本發明涉及(ji)農業灌溉(gai)技術領(ling)域，尤其是涉及(ji)一(yi)種農業灌溉(gai)電(dian)動閥及(ji)農業灌溉(gai)系(xi)統。

背景技術：

農(nong)(nong)業灌(guan)(guan)溉(gai)的(de)方(fang)式(shi)一般可分(fen)為(wei)(wei)地面灌(guan)(guan)溉(gai)、普通灌(guan)(guan)溉(gai)以及微管。微管是一種現代灌(guan)(guan)溉(gai)技術，常用(yong)的(de)方(fang)式(shi)為(wei)(wei)噴灌(guan)(guan)和(he)(he)滴管，但是噴灌(guan)(guan)和(he)(he)滴管的(de)設備成本較高，不能(neng)夠在(zai)農(nong)(nong)村中得(de)到普遍應用(yong)。因此，目(mu)前，多數農(nong)(nong)村還是采(cai)用(yong)傳統的(de)地面灌(guan)(guan)溉(gai)。

在(zai)農(nong)(nong)村中，通(tong)常設置(zhi)與水(shui)(shui)井連通(tong)的輸(shu)(shu)水(shui)(shui)管(guan)道，在(zai)輸(shu)(shu)水(shui)(shui)管(guan)道的兩側分布(bu)多塊農(nong)(nong)田，每塊農(nong)(nong)田通(tong)過農(nong)(nong)田灌溉(gai)給(gei)水(shui)(shui)栓與輸(shu)(shu)水(shui)(shui)管(guan)道連通(tong)，輸(shu)(shu)水(shui)(shui)管(guan)道內的水(shui)(shui)由農(nong)(nong)田灌溉(gai)給(gei)水(shui)(shui)栓的底(di)部進(jin)入，由側部灌入農(nong)(nong)田，從而進(jin)行灌溉(gai)。

相關(guan)技術中，農田灌溉給(gei)水(shui)栓(shuan)一(yi)般包括上(shang)拴(shuan)殼(ke)(ke)、下栓(shuan)殼(ke)(ke)、閥桿(gan)(gan)以及(ji)設(she)置在閥桿(gan)(gan)下端(duan)的(de)閥板，下栓(shuan)殼(ke)(ke)的(de)底部設(she)置進(jin)水(shui)口，上(shang)拴(shuan)殼(ke)(ke)的(de)側(ce)部設(she)置出水(shui)口，閥桿(gan)(gan)與上(shang)拴(shuan)殼(ke)(ke)的(de)頂(ding)部通過(guo)(guo)螺紋(wen)連接(jie)，人們通過(guo)(guo)轉(zhuan)動(dong)閥桿(gan)(gan)使(shi)其相對上(shang)拴(shuan)殼(ke)(ke)上(shang)下運動(dong)，同(tong)時(shi)帶動(dong)閥瓣運動(dong)，以打開或者(zhe)關(guan)閉出水(shui)口。

為(wei)了滿足農(nong)村農(nong)田灌溉(gai)對水(shui)(shui)流量的(de)需求(qiu)，上述農(nong)田灌溉(gai)給(gei)水(shui)(shui)閥(fa)的(de)出水(shui)(shui)口(kou)口(kou)徑一般(ban)為(wei)90mm-160mm，這就造成了農(nong)田灌溉(gai)給(gei)水(shui)(shui)栓的(de)體積大，人們(men)需要轉(zhuan)動閥(fa)桿(gan)來(lai)開關(guan)出水(shui)(shui)口(kou)，費(fei)時費(fei)力(li)，不方便(bian)使用。

技術實現要素：

本發明的(de)(de)目(mu)的(de)(de)在(zai)于(yu)提供農(nong)業灌溉電動閥，以解決現有技(ji)術(shu)中(zhong)存在(zai)的(de)(de)農(nong)田灌溉給水(shui)栓使用過程(cheng)中(zhong)費時(shi)費力，不方便使用的(de)(de)技(ji)術(shu)問題。

本發明(ming)提供一種(zhong)農(nong)業灌溉電動(dong)閥，包括閥殼(ke)(ke)體(ti)、轉芯(xin)以(yi)及電動(dong)機；閥殼(ke)(ke)體(ti)上設(she)置(zhi)有(you)第(di)一進水口，轉芯(xin)上設(she)置(zhi)有(you)能夠(gou)與第(di)一進水口連通的(de)第(di)二進水口，閥殼(ke)(ke)體(ti)的(de)側壁上設(she)置(zhi)有(you)第(di)一出水口，轉芯(xin)的(de)側壁上設(she)置(zhi)有(you)與第(di)二進水口連通的(de)第(di)二出水口；

閥(fa)(fa)殼(ke)體(ti)套設在轉(zhuan)芯(xin)外，電(dian)動機設置在閥(fa)(fa)殼(ke)體(ti)上(shang)且與(yu)轉(zhuan)芯(xin)傳動連接(jie)，以帶動轉(zhuan)芯(xin)相對閥(fa)(fa)殼(ke)體(ti)轉(zhuan)動，以使第二出水(shui)口與(yu)第一(yi)出水(shui)口至少部(bu)分相對或者完全錯開。

進一步地，轉(zhuan)芯呈圓臺(tai)狀，閥殼體的內(nei)壁為與轉(zhuan)芯相配合的錐面。

進一(yi)步(bu)地，農業灌溉電(dian)動(dong)閥(fa)(fa)還包括調(diao)節結構，電(dian)動(dong)機通過調(diao)節結構推動(dong)轉芯相對閥(fa)(fa)殼體(ti)向下(xia)運動(dong)預設(she)距(ju)離。

進一(yi)(yi)(yi)步地，調節(jie)結(jie)構包括傳動(dong)桿、第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)以(yi)及第(di)(di)(di)(di)(di)(di)二(er)(er)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)；第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)以(yi)及第(di)(di)(di)(di)(di)(di)二(er)(er)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)均(jun)設(she)(she)置(zhi)(zhi)(zhi)在轉(zhuan)芯的頂板上，且(qie)均(jun)為以(yi)轉(zhuan)芯的轉(zhuan)動(dong)中心為圓心的弧(hu)形(xing)凸(tu)(tu)(tu)(tu)起(qi)(qi)；第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)的第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)端(duan)高(gao)于其(qi)第(di)(di)(di)(di)(di)(di)二(er)(er)端(duan)預設(she)(she)距(ju)離(li)，第(di)(di)(di)(di)(di)(di)二(er)(er)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)的第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)端(duan)高(gao)于其(qi)第(di)(di)(di)(di)(di)(di)二(er)(er)端(duan)預設(she)(she)距(ju)離(li)，且(qie)第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)的第(di)(di)(di)(di)(di)(di)二(er)(er)端(duan)與(yu)第(di)(di)(di)(di)(di)(di)二(er)(er)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)的第(di)(di)(di)(di)(di)(di)二(er)(er)端(duan)相(xiang)鄰設(she)(she)置(zhi)(zhi)(zhi)；第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)的第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)端(duan)以(yi)及第(di)(di)(di)(di)(di)(di)二(er)(er)斜(xie)(xie)面(mian)(mian)凸(tu)(tu)(tu)(tu)起(qi)(qi)的第(di)(di)(di)(di)(di)(di)一(yi)(yi)(yi)端(duan)均(jun)設(she)(she)置(zhi)(zhi)(zhi)有擋塊(kuai)；

傳(chuan)動(dong)(dong)桿的第(di)一端與電動(dong)(dong)機的輸出(chu)軸連(lian)接，傳(chuan)動(dong)(dong)桿的第(di)二(er)端與第(di)一斜(xie)(xie)面凸起滑(hua)動(dong)(dong)連(lian)接，或者傳(chuan)動(dong)(dong)桿的第(di)二(er)端與第(di)二(er)斜(xie)(xie)面凸起滑(hua)動(dong)(dong)連(lian)接。

進一(yi)(yi)(yi)步(bu)地(di)，傳(chuan)動桿(gan)的(de)(de)(de)第(di)二端(duan)(duan)(duan)固定連(lian)接有延伸(shen)部(bu)；第(di)一(yi)(yi)(yi)斜面(mian)凸起為兩(liang)(liang)個(ge)(ge)；兩(liang)(liang)個(ge)(ge)第(di)一(yi)(yi)(yi)斜面(mian)凸起以轉芯的(de)(de)(de)轉動中(zhong)心為圓(yuan)心間隔180度設置，且(qie)兩(liang)(liang)個(ge)(ge)第(di)一(yi)(yi)(yi)斜面(mian)凸起中(zhong)的(de)(de)(de)一(yi)(yi)(yi)個(ge)(ge)的(de)(de)(de)第(di)一(yi)(yi)(yi)端(duan)(duan)(duan)與另一(yi)(yi)(yi)個(ge)(ge)的(de)(de)(de)第(di)二端(duan)(duan)(duan)相(xiang)對(dui)；兩(liang)(liang)個(ge)(ge)第(di)二斜面(mian)凸起的(de)(de)(de)第(di)一(yi)(yi)(yi)端(duan)(duan)(duan)均設置有擋塊，兩(liang)(liang)個(ge)(ge)第(di)一(yi)(yi)(yi)斜面(mian)凸起中(zhong)的(de)(de)(de)一(yi)(yi)(yi)個(ge)(ge)與傳(chuan)動桿(gan)的(de)(de)(de)第(di)一(yi)(yi)(yi)端(duan)(duan)(duan)滑(hua)動連(lian)接，另一(yi)(yi)(yi)個(ge)(ge)與延伸(shen)部(bu)的(de)(de)(de)遠(yuan)離(li)傳(chuan)動桿(gan)的(de)(de)(de)一(yi)(yi)(yi)端(duan)(duan)(duan)滑(hua)動連(lian)接；

和/或，兩(liang)(liang)個(ge)第(di)二(er)(er)斜面(mian)凸起以(yi)轉芯的(de)轉動中心為(wei)圓心間隔180度設置，且兩(liang)(liang)個(ge)第(di)二(er)(er)斜面(mian)凸起中的(de)一(yi)個(ge)的(de)第(di)一(yi)端(duan)(duan)與另一(yi)個(ge)的(de)第(di)二(er)(er)端(duan)(duan)相對；兩(liang)(liang)個(ge)第(di)二(er)(er)斜面(mian)凸起的(de)第(di)一(yi)端(duan)(duan)均(jun)設置有擋塊，兩(liang)(liang)個(ge)第(di)二(er)(er)斜面(mian)凸起中的(de)一(yi)個(ge)與傳動桿的(de)第(di)一(yi)端(duan)(duan)滑動連接(jie)，另一(yi)個(ge)與延伸部的(de)遠離傳動桿的(de)一(yi)端(duan)(duan)滑動連接(jie)。

進(jin)(jin)一(yi)步地，第一(yi)進(jin)(jin)水口設置在閥殼體的(de)底部(bu)，第二(er)進(jin)(jin)水口設置在轉芯的(de)底部(bu)。

進一(yi)步地，閥(fa)(fa)殼(ke)體上(shang)設(she)置(zhi)有(you)控制器，閥(fa)(fa)殼(ke)體上(shang)還設(she)置(zhi)有(you)均與控制器通訊(xun)連(lian)接的第(di)一(yi)位置(zhi)開關(guan)和第(di)二位置(zhi)開關(guan)，轉芯(xin)上(shang)設(she)置(zhi)有(you)以(yi)轉芯(xin)的轉動中心(xin)(xin)為(wei)圓心(xin)(xin)的弧形限(xian)位塊；電動機與控制器電連(lian)接；

當弧(hu)形(xing)限位塊的(de)一(yi)端與第一(yi)位置開(kai)關抵接時，第二(er)出(chu)水口與第一(yi)出(chu)水口正對，當弧(hu)形(xing)限位塊的(de)另一(yi)端與第二(er)位置開(kai)關抵接時，第二(er)出(chu)水口與第一(yi)出(chu)水口完全(quan)錯開(kai)。

進一步地，轉芯的頂部與閥殼體之間設置有密(mi)封圈。

本發明還提供一種(zhong)農業灌溉系統，包(bao)括輸(shu)水管道以及多個本發明提供的農業灌溉電動閥，多個農業灌溉電動閥沿輸(shu)水管道的延伸方向間(jian)隔設置，第(di)一進水口與輸(shu)水管道連通。

進一(yi)步地(di)，農業(ye)灌溉系統還包(bao)括中(zhong)央控制(zhi)(zhi)器，每(mei)個農業(ye)灌溉電動閥上均設置有控制(zhi)(zhi)器，每(mei)個控制(zhi)(zhi)器均與中(zhong)央控制(zhi)(zhi)器通過電力線載波通訊連接。

本(ben)發明提供(gong)(gong)的(de)農業灌(guan)溉電(dian)動閥(fa)避免使用者手(shou)動開關閥(fa)門，從而大大簡化了操作過程，可以不分晝夜工(gong)作，從而大大節省了人(ren)們的(de)時間和勞動力，從而提高了效率。另(ling)外，本(ben)發明提供(gong)(gong)的(de)農業灌(guan)溉電(dian)動閥(fa)結(jie)構簡單，成本(ben)低，有(you)利于在農村(cun)普及農業灌(guan)溉的(de)自動化。

附圖說明

為了更清楚(chu)地說明本(ben)(ben)發(fa)明具(ju)體(ti)實施方式(shi)或(huo)現(xian)有(you)技(ji)術中的(de)(de)(de)技(ji)術方案(an)，下面將對具(ju)體(ti)實施方式(shi)或(huo)現(xian)有(you)技(ji)術描(miao)述中所需要(yao)使用的(de)(de)(de)附(fu)圖(tu)作簡(jian)單地介紹(shao)，顯而易見(jian)地，下面描(miao)述中的(de)(de)(de)附(fu)圖(tu)是本(ben)(ben)發(fa)明的(de)(de)(de)一些實施方式(shi)，對于本(ben)(ben)領域普通技(ji)術人員來講(jiang)，在不付出創造性勞動的(de)(de)(de)前提下，還(huan)可以根據這些附(fu)圖(tu)獲得其他的(de)(de)(de)附(fu)圖(tu)。

圖(tu)1為本發明實施例(li)提供的(de)農業灌溉電動閥的(de)結(jie)構示意圖(tu)；

圖2為(wei)圖1所示的農業灌(guan)溉(gai)電動閥中的轉芯的俯視圖；

圖3為圖1所示的(de)農(nong)業(ye)灌(guan)溉電動(dong)閥中的(de)轉芯的(de)剖面圖；

圖4為(wei)圖1所(suo)示的農(nong)業(ye)灌溉電(dian)動閥中(zhong)的轉芯的結構示意(yi)圖；

圖(tu)(tu)5為(wei)圖(tu)(tu)1所示(shi)的農業灌溉(gai)電動閥中的調節(jie)結構(gou)(gou)的結構(gou)(gou)示(shi)意圖(tu)(tu)。

圖中：01-閥殼體；02-轉芯(xin)；03-電動(dong)機；04-調節結構；05-擋塊(kuai)；06-弧形限位(wei)塊(kuai)；07-密(mi)封(feng)圈；011-第(di)一進水口(kou)；012-第(di)一出水口(kou)；013-運動(dong)空間(jian)；021-第(di)二(er)進水口(kou)；022-第(di)二(er)出水口(kou)；041-傳(chuan)動(dong)桿；042-第(di)一斜面凸起；043-第(di)二(er)斜面凸起；044-延伸部。

具體實施方式

下(xia)面將結合附圖(tu)對本發明(ming)的(de)技(ji)術(shu)方(fang)案進行清(qing)楚、完整地描述，顯然(ran)，所(suo)描述的(de)實(shi)施例(li)(li)(li)是本發明(ming)一(yi)部分(fen)實(shi)施例(li)(li)(li)，而不是全部的(de)實(shi)施例(li)(li)(li)。基(ji)于本發明(ming)中的(de)實(shi)施例(li)(li)(li)，本領域(yu)普通技(ji)術(shu)人員在沒有做出創(chuang)造性勞動前提下(xia)所(suo)獲得的(de)所(suo)有其(qi)他實(shi)施例(li)(li)(li)，都(dou)屬(shu)于本發明(ming)保護(hu)的(de)范圍。

在(zai)本(ben)發(fa)明的描(miao)(miao)述(shu)中，需(xu)要(yao)說明的是，術語“中心”、“上”、“下”、“左(zuo)”、“右”、“豎直”、“水平”、“內”、“外”等指示(shi)(shi)的方(fang)位(wei)或位(wei)置關系為基于附(fu)圖(tu)所(suo)示(shi)(shi)的方(fang)位(wei)或位(wei)置關系，僅是為了便于描(miao)(miao)述(shu)本(ben)發(fa)明和(he)簡化(hua)描(miao)(miao)述(shu)，而不(bu)(bu)是指示(shi)(shi)或暗(an)示(shi)(shi)所(suo)指的裝置或元(yuan)件必須具(ju)有特定的方(fang)位(wei)、以特定的方(fang)位(wei)構(gou)造(zao)和(he)操作，因(yin)此(ci)(ci)不(bu)(bu)能(neng)理解(jie)為對本(ben)發(fa)明的限制。此(ci)(ci)外，術語“第一”、“第二”、“第三”僅用(yong)于描(miao)(miao)述(shu)目的，而不(bu)(bu)能(neng)理解(jie)為指示(shi)(shi)或暗(an)示(shi)(shi)相對重要(yao)性。

在本發(fa)(fa)明的描述中，需要說明的是(shi)(shi)，除非另有明確的規定(ding)和限定(ding)，術語“安裝”、“相連(lian)(lian)(lian)(lian)”、“連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)(jie)”應做(zuo)廣義理解(jie)，例如，可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)是(shi)(shi)固(gu)定(ding)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)(jie)，也可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)是(shi)(shi)可(ke)(ke)拆卸連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)(jie)，或一體地連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)(jie)；可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)是(shi)(shi)機械連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)(jie)，也可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)是(shi)(shi)電連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)(jie)；可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)是(shi)(shi)直(zhi)接(jie)(jie)(jie)(jie)相連(lian)(lian)(lian)(lian)，也可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)通過(guo)中間媒介間接(jie)(jie)(jie)(jie)相連(lian)(lian)(lian)(lian)，可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)是(shi)(shi)兩個元件(jian)內部的連(lian)(lian)(lian)(lian)通。對于(yu)本領域的普通技(ji)術人員(yuan)而言，可(ke)(ke)以(yi)(yi)(yi)(yi)(yi)具(ju)體情況理解(jie)上(shang)述術語在本發(fa)(fa)明中的具(ju)體含義。

圖(tu)1為本(ben)發明實施例提(ti)供的(de)(de)(de)農(nong)業(ye)灌溉(gai)電動(dong)(dong)閥(fa)的(de)(de)(de)結構示(shi)意圖(tu)。如(ru)圖(tu)1所(suo)示(shi)，本(ben)發明提(ti)供的(de)(de)(de)一種(zhong)農(nong)業(ye)灌溉(gai)電動(dong)(dong)閥(fa)，包括閥(fa)殼(ke)體(ti)(ti)(ti)01、轉(zhuan)(zhuan)芯(xin)02以及電動(dong)(dong)機03；閥(fa)殼(ke)體(ti)(ti)(ti)01上(shang)設(she)置有第(di)一進水(shui)口011，轉(zhuan)(zhuan)芯(xin)02上(shang)設(she)置有能夠與(yu)第(di)一進水(shui)口011連通的(de)(de)(de)第(di)二進水(shui)口021，閥(fa)殼(ke)體(ti)(ti)(ti)01的(de)(de)(de)側壁上(shang)設(she)置有第(di)一出(chu)(chu)水(shui)口012，轉(zhuan)(zhuan)芯(xin)02的(de)(de)(de)側壁上(shang)設(she)置有與(yu)第(di)二進水(shui)口021連通的(de)(de)(de)第(di)二出(chu)(chu)水(shui)口022；閥(fa)殼(ke)體(ti)(ti)(ti)01套設(she)在(zai)轉(zhuan)(zhuan)芯(xin)02外(wai)，電動(dong)(dong)機03設(she)置在(zai)閥(fa)殼(ke)體(ti)(ti)(ti)01上(shang)且與(yu)轉(zhuan)(zhuan)芯(xin)02傳動(dong)(dong)連接(jie)，以帶動(dong)(dong)轉(zhuan)(zhuan)芯(xin)02相(xiang)對閥(fa)殼(ke)體(ti)(ti)(ti)01轉(zhuan)(zhuan)動(dong)(dong)，以使第(di)二出(chu)(chu)水(shui)口022與(yu)第(di)一出(chu)(chu)水(shui)口012至少(shao)部(bu)分相(xiang)對或者(zhe)完全錯開。

其中，第(di)(di)(di)(di)二(er)出(chu)水(shui)(shui)口(kou)(kou)022與(yu)第(di)(di)(di)(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012至(zhi)少部(bu)分相(xiang)(xiang)(xiang)對是指，第(di)(di)(di)(di)二(er)出(chu)水(shui)(shui)口(kou)(kou)022與(yu)第(di)(di)(di)(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012從開始(shi)相(xiang)(xiang)(xiang)對到完全正(zheng)對，第(di)(di)(di)(di)二(er)出(chu)水(shui)(shui)口(kou)(kou)022與(yu)第(di)(di)(di)(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012開始(shi)相(xiang)(xiang)(xiang)對時，兩者開始(shi)連(lian)通(tong)(tong)，即(ji)本實施例提供的(de)(de)農業灌(guan)溉電(dian)動閥打開，開始(shi)對農田灌(guan)水(shui)(shui)。隨(sui)著(zhu)第(di)(di)(di)(di)二(er)出(chu)水(shui)(shui)口(kou)(kou)022與(yu)第(di)(di)(di)(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012相(xiang)(xiang)(xiang)對的(de)(de)部(bu)分越(yue)來(lai)越(yue)多，第(di)(di)(di)(di)二(er)出(chu)水(shui)(shui)口(kou)(kou)022與(yu)第(di)(di)(di)(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012的(de)(de)連(lian)通(tong)(tong)面積越(yue)來(lai)越(yue)大，通(tong)(tong)水(shui)(shui)量就越(yue)來(lai)越(yue)大，當第(di)(di)(di)(di)二(er)出(chu)水(shui)(shui)口(kou)(kou)022與(yu)第(di)(di)(di)(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012完全正(zheng)對時，通(tong)(tong)水(shui)(shui)量最大。

第二(er)出(chu)水(shui)口022與第一出(chu)水(shui)口012完(wan)全錯開，水(shui)被(bei)阻斷(duan)，即本實施(shi)例(li)提供的農(nong)業(ye)灌(guan)溉電動閥關閉。

第(di)一(yi)進(jin)水(shui)(shui)口(kou)(kou)011設置(zhi)位(wei)置(zhi)以及第(di)二(er)(er)進(jin)水(shui)(shui)口(kou)(kou)021設置(zhi)的(de)位(wei)置(zhi)可以為(wei)多處，例(li)如(ru)：第(di)一(yi)進(jin)水(shui)(shui)口(kou)(kou)011設置(zhi)在閥(fa)殼(ke)體01的(de)側壁(bi)上(shang)，相(xiang)應地，第(di)二(er)(er)進(jin)水(shui)(shui)口(kou)(kou)021設置(zhi)在轉(zhuan)芯02的(de)側壁(bi)上(shang)，需要說(shuo)明的(de)是在轉(zhuan)芯02轉(zhuan)動使(shi)第(di)二(er)(er)出(chu)水(shui)(shui)口(kou)(kou)022與第(di)一(yi)出(chu)水(shui)(shui)口(kou)(kou)012連通(tong)時，保證第(di)一(yi)進(jin)水(shui)(shui)口(kou)(kou)011與第(di)二(er)(er)進(jin)水(shui)(shui)口(kou)(kou)021連通(tong)。

較佳(jia)地是，第(di)(di)一(yi)(yi)進(jin)(jin)水(shui)(shui)(shui)(shui)口(kou)011設置(zhi)在(zai)閥殼體(ti)(ti)01的(de)(de)底(di)部，第(di)(di)二(er)進(jin)(jin)水(shui)(shui)(shui)(shui)口(kou)021設置(zhi)在(zai)轉芯02的(de)(de)底(di)部，這種結構可以(yi)保(bao)障第(di)(di)一(yi)(yi)進(jin)(jin)水(shui)(shui)(shui)(shui)口(kou)011與第(di)(di)二(er)進(jin)(jin)水(shui)(shui)(shui)(shui)口(kou)021始終連通，從而使(shi)水(shui)(shui)(shui)(shui)流(liu)由(you)底(di)部進(jin)(jin)入，再由(you)側(ce)壁的(de)(de)出水(shui)(shui)(shui)(shui)口(kou)流(liu)出，則(ze)水(shui)(shui)(shui)(shui)流(liu)對轉芯02的(de)(de)內(nei)壁具有(you)一(yi)(yi)定(ding)壓力，可以(yi)將轉芯02與閥殼體(ti)(ti)01的(de)(de)內(nei)壁壓緊，提高密封效果。另外，將第(di)(di)一(yi)(yi)進(jin)(jin)水(shui)(shui)(shui)(shui)口(kou)011和第(di)(di)二(er)進(jin)(jin)水(shui)(shui)(shui)(shui)口(kou)021均(jun)設置(zhi)在(zai)農(nong)業灌溉電動(dong)閥的(de)(de)底(di)部，則(ze)可使(shi)閥殼體(ti)(ti)01側(ce)壁上(shang)的(de)(de)第(di)(di)一(yi)(yi)出水(shui)(shui)(shui)(shui)口(kou)012以(yi)及轉芯02的(de)(de)側(ce)壁上(shang)的(de)(de)第(di)(di)二(er)出水(shui)(shui)(shui)(shui)口(kou)022均(jun)可接(jie)近180度，從而使(shi)該農(nong)業電動(dong)閥在(zai)相同流(liu)量的(de)(de)情況下體(ti)(ti)積(ji)最(zui)小，進(jin)(jin)而降(jiang)低(di)生(sheng)產(chan)成本，方便安裝使(shi)用。

具體(ti)(ti)地(di)，如(ru)圖1所示，閥(fa)(fa)殼(ke)體(ti)(ti)與轉(zhuan)(zhuan)(zhuan)芯(xin)(xin)均(jun)為底部(bu)開(kai)口(kou)(kou)設置的(de)中空殼(ke)體(ti)(ti)，，閥(fa)(fa)殼(ke)體(ti)(ti)01的(de)底部(bu)開(kai)口(kou)(kou)作為第(di)(di)一(yi)進(jin)(jin)水(shui)(shui)(shui)口(kou)(kou)011，轉(zhuan)(zhuan)(zhuan)芯(xin)(xin)02的(de)底部(bu)開(kai)口(kou)(kou)，作為第(di)(di)二(er)(er)進(jin)(jin)水(shui)(shui)(shui)口(kou)(kou)021，這種結構使得閥(fa)(fa)殼(ke)體(ti)(ti)01和轉(zhuan)(zhuan)(zhuan)芯(xin)(xin)02的(de)加工簡單，能夠保證較大的(de)進(jin)(jin)水(shui)(shui)(shui)量(liang)(liang)還能保證第(di)(di)一(yi)進(jin)(jin)水(shui)(shui)(shui)口(kou)(kou)011與第(di)(di)二(er)(er)進(jin)(jin)水(shui)(shui)(shui)口(kou)(kou)021始(shi)終連(lian)通(tong)(tong)。在(zai)使用本實施(shi)例提供的(de)農(nong)(nong)業灌(guan)溉電(dian)動閥(fa)(fa)進(jin)(jin)行農(nong)(nong)田灌(guan)溉時，輸(shu)送管道內的(de)水(shui)(shui)(shui)通(tong)(tong)過第(di)(di)一(yi)進(jin)(jin)水(shui)(shui)(shui)口(kou)(kou)011以及(ji)第(di)(di)二(er)(er)進(jin)(jin)水(shui)(shui)(shui)口(kou)(kou)021進(jin)(jin)入轉(zhuan)(zhuan)(zhuan)芯(xin)(xin)02內，電(dian)動機03工作，帶(dai)動轉(zhuan)(zhuan)(zhuan)芯(xin)(xin)02相對閥(fa)(fa)殼(ke)體(ti)(ti)01轉(zhuan)(zhuan)(zhuan)動，從而使第(di)(di)二(er)(er)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)022與第(di)(di)一(yi)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)012連(lian)通(tong)(tong)，直至第(di)(di)二(er)(er)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)022與第(di)(di)一(yi)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)012完全(quan)正對而達到(dao)最(zui)大通(tong)(tong)水(shui)(shui)(shui)量(liang)(liang)，當然可以根據具體(ti)(ti)灌(guan)溉情況來選(xuan)擇通(tong)(tong)水(shui)(shui)(shui)量(liang)(liang)，從而控制第(di)(di)二(er)(er)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)022與第(di)(di)一(yi)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)012的(de)連(lian)通(tong)(tong)面(mian)積(ji)。當完成農(nong)(nong)田灌(guan)溉時，電(dian)動機03帶(dai)動轉(zhuan)(zhuan)(zhuan)芯(xin)(xin)02轉(zhuan)(zhuan)(zhuan)動直至第(di)(di)二(er)(er)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)022與第(di)(di)一(yi)出(chu)(chu)(chu)(chu)水(shui)(shui)(shui)口(kou)(kou)012完全(quan)錯開(kai)，阻斷通(tong)(tong)水(shui)(shui)(shui)。

本實施(shi)例提供的農業灌溉電動(dong)(dong)閥(fa)(fa)避(bi)免(mian)使用者(zhe)手動(dong)(dong)開關閥(fa)(fa)門，大(da)大(da)簡(jian)化(hua)了操作過程，可(ke)以實現不分晝(zhou)夜工(gong)作，從而大(da)大(da)節省(sheng)了人們的時間(jian)和勞動(dong)(dong)力，提高(gao)了效率。另(ling)外，本實施(shi)例提供的農業灌溉電動(dong)(dong)閥(fa)(fa)結構(gou)簡(jian)單(dan)，成本低，有利于在(zai)農村普及(ji)農業灌溉的自動(dong)(dong)化(hua)。

圖(tu)(tu)(tu)2為圖(tu)(tu)(tu)1所(suo)示的(de)(de)(de)(de)農(nong)業(ye)灌(guan)溉電動(dong)閥(fa)中(zhong)的(de)(de)(de)(de)轉(zhuan)(zhuan)芯的(de)(de)(de)(de)俯視圖(tu)(tu)(tu)，圖(tu)(tu)(tu)3為圖(tu)(tu)(tu)1所(suo)示的(de)(de)(de)(de)農(nong)業(ye)灌(guan)溉電動(dong)閥(fa)中(zhong)的(de)(de)(de)(de)轉(zhuan)(zhuan)芯的(de)(de)(de)(de)剖面(mian)圖(tu)(tu)(tu)，圖(tu)(tu)(tu)4為圖(tu)(tu)(tu)1所(suo)示的(de)(de)(de)(de)農(nong)業(ye)灌(guan)溉電動(dong)閥(fa)中(zhong)的(de)(de)(de)(de)轉(zhuan)(zhuan)芯的(de)(de)(de)(de)結構(gou)示意圖(tu)(tu)(tu)。如圖(tu)(tu)(tu)1至圖(tu)(tu)(tu)4所(suo)示，在(zai)上(shang)述實施例基礎(chu)之上(shang)，進(jin)一步地，轉(zhuan)(zhuan)芯02呈圓臺狀(zhuang)，閥(fa)殼體01的(de)(de)(de)(de)內壁為與轉(zhuan)(zhuan)芯02相配(pei)合的(de)(de)(de)(de)錐面(mian)。

其(qi)中，轉(zhuan)(zhuan)芯02呈(cheng)圓臺狀(zhuang)，即由上而下，轉(zhuan)(zhuan)芯02的(de)橫(heng)截面(mian)的(de)尺寸逐漸(jian)增大(da)，即橫(heng)截面(mian)的(de)半徑逐漸(jian)增大(da)，相應地，閥殼體01的(de)內壁(bi)與轉(zhuan)(zhuan)芯02的(de)側壁(bi)的(de)相適應，即閥殼體01的(de)內壁(bi)為錐面(mian)。這種結構(gou)一方(fang)面(mian)方(fang)便安裝定位，另一方(fang)面(mian)在水的(de)壓(ya)力下，轉(zhuan)(zhuan)芯02能夠與閥殼體的(de)內壁(bi)壓(ya)緊，提高(gao)了該農業灌(guan)溉(gai)電動閥的(de)密封效果。

如(ru)圖1至圖4所示，在上述實施(shi)例基(ji)礎之上，進一步地，農業灌(guan)溉電(dian)動閥還包(bao)括調節結(jie)構04，電(dian)動機03通(tong)過調節結(jie)構04帶動轉芯02相對閥殼體01向下運動預(yu)設距離。

其中，調(diao)節(jie)結構04的(de)形(xing)式有多種，例如：調(diao)節(jie)結構04包括活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板和驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)構，驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)構可(ke)以為電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)伸縮桿、氣缸或(huo)者液壓缸等(deng)。驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)構固定(ding)(ding)安(an)裝在(zai)(zai)閥(fa)(fa)殼(ke)體(ti)(ti)01的(de)頂部，且與(yu)(yu)(yu)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板連(lian)(lian)接能(neng)夠帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板上下(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03固定(ding)(ding)安(an)裝在(zai)(zai)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板上，電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03的(de)輸出(chu)(chu)(chu)軸與(yu)(yu)(yu)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)連(lian)(lian)接。當電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)至第(di)二出(chu)(chu)(chu)水(shui)口022與(yu)(yu)(yu)第(di)一出(chu)(chu)(chu)水(shui)口012連(lian)(lian)通時，驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)構先(xian)帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板相對于(yu)閥(fa)(fa)殼(ke)體(ti)(ti)01向(xiang)下(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)預設(she)距離(li)，活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03又(you)推動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02向(xiang)下(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，由于(yu)閥(fa)(fa)殼(ke)體(ti)(ti)01的(de)內壁為錐面，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02呈圓(yuan)臺狀，則當轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02相對于(yu)閥(fa)(fa)殼(ke)體(ti)(ti)01向(xiang)下(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)后，閥(fa)(fa)殼(ke)體(ti)(ti)01的(de)內壁與(yu)(yu)(yu)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02之間存在(zai)(zai)間隙，從而較少了(le)轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)時的(de)摩擦力，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)更加(jia)靈活(huo)(huo)，節(jie)省了(le)電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03功率，節(jie)省耗能(neng)。當轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)至指定(ding)(ding)位置，第(di)二出(chu)(chu)(chu)水(shui)口022與(yu)(yu)(yu)第(di)一出(chu)(chu)(chu)水(shui)口012達(da)到制定(ding)(ding)連(lian)(lian)通面積時，驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)構帶(dai)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板復位，轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02壓緊閥(fa)(fa)殼(ke)體(ti)(ti)01的(de)內壁，從而對該農(nong)業(ye)灌溉電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)進行(xing)密(mi)封。當需要關(guan)閉該農(nong)業(ye)灌溉電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)時，在(zai)(zai)電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)03工作之前，重復驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)機(ji)(ji)構推動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)板向(xiang)下(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)的(de)過程，使轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)芯(xin)(xin)(xin)(xin)02轉(zhuan)(zhuan)(zhuan)(zhuan)(zhuan)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)靈活(huo)(huo)。

又如：調(diao)節(jie)結構(gou)04包括(kuo)傳(chuan)動(dong)(dong)(dong)軸以及與轉芯的(de)(de)(de)(de)(de)(de)頂部連接的(de)(de)(de)(de)(de)(de)傳(chuan)動(dong)(dong)(dong)套(tao)(tao)，電(dian)動(dong)(dong)(dong)機(ji)的(de)(de)(de)(de)(de)(de)輸(shu)出(chu)軸與傳(chuan)動(dong)(dong)(dong)軸的(de)(de)(de)(de)(de)(de)中(zhong)心(xin)連接，傳(chuan)動(dong)(dong)(dong)軸的(de)(de)(de)(de)(de)(de)兩(liang)端(duan)(duan)(duan)(duan)設置(zhi)(zhi)有滾(gun)輪，傳(chuan)動(dong)(dong)(dong)套(tao)(tao)的(de)(de)(de)(de)(de)(de)內壁(bi)上設置(zhi)(zhi)有用(yong)于滾(gun)輪滑(hua)(hua)(hua)動(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)滑(hua)(hua)(hua)槽(cao)(cao)(cao)，該(gai)滑(hua)(hua)(hua)槽(cao)(cao)(cao)包括(kuo)兩(liang)個第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)滑(hua)(hua)(hua)槽(cao)(cao)(cao)和兩(liang)個第(di)(di)(di)(di)二(er)(er)(er)滑(hua)(hua)(hua)槽(cao)(cao)(cao)，第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)滑(hua)(hua)(hua)槽(cao)(cao)(cao)的(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)端(duan)(duan)(duan)(duan)高于其(qi)(qi)第(di)(di)(di)(di)二(er)(er)(er)端(duan)(duan)(duan)(duan)預設距(ju)離，第(di)(di)(di)(di)二(er)(er)(er)滑(hua)(hua)(hua)槽(cao)(cao)(cao)的(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)端(duan)(duan)(duan)(duan)高于其(qi)(qi)第(di)(di)(di)(di)二(er)(er)(er)端(duan)(duan)(duan)(duan)預設距(ju)離，兩(liang)個第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)滑(hua)(hua)(hua)槽(cao)(cao)(cao)設置(zhi)(zhi)在兩(liang)個第(di)(di)(di)(di)二(er)(er)(er)滑(hua)(hua)(hua)槽(cao)(cao)(cao)之(zhi)(zhi)間，且一(yi)(yi)(yi)(yi)(yi)個第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)滑(hua)(hua)(hua)槽(cao)(cao)(cao)的(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)端(duan)(duan)(duan)(duan)和與之(zhi)(zhi)相鄰(lin)(lin)的(de)(de)(de)(de)(de)(de)一(yi)(yi)(yi)(yi)(yi)個第(di)(di)(di)(di)二(er)(er)(er)滑(hua)(hua)(hua)槽(cao)(cao)(cao)的(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)端(duan)(duan)(duan)(duan)相鄰(lin)(lin)設置(zhi)(zhi)，該(gai)第(di)(di)(di)(di)一(yi)(yi)(yi)(yi)(yi)滑(hua)(hua)(hua)槽(cao)(cao)(cao)的(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)二(er)(er)(er)端(duan)(duan)(duan)(duan)和與之(zhi)(zhi)相鄰(lin)(lin)的(de)(de)(de)(de)(de)(de)另一(yi)(yi)(yi)(yi)(yi)個第(di)(di)(di)(di)二(er)(er)(er)滑(hua)(hua)(hua)槽(cao)(cao)(cao)的(de)(de)(de)(de)(de)(de)第(di)(di)(di)(di)二(er)(er)(er)端(duan)(duan)(duan)(duan)相鄰(lin)(lin)設置(zhi)(zhi)。

當電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)03帶動(dong)(dong)(dong)(dong)(dong)(dong)轉芯02轉動(dong)(dong)(dong)(dong)(dong)(dong)至第(di)二(er)出(chu)水口022與(yu)第(di)一(yi)出(chu)水口012連(lian)通(tong)時(shi)(shi)，即該農業灌溉(gai)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)打(da)開時(shi)(shi)，電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)03帶動(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)在(zai)(zai)兩(liang)個第(di)一(yi)滑(hua)(hua)槽內(nei)滑(hua)(hua)動(dong)(dong)(dong)(dong)(dong)(dong)，且由第(di)一(yi)滑(hua)(hua)槽的(de)第(di)二(er)端(duan)滑(hua)(hua)動(dong)(dong)(dong)(dong)(dong)(dong)至其第(di)二(er)端(duan)，在(zai)(zai)傳動(dong)(dong)(dong)(dong)(dong)(dong)桿(gan)的(de)滑(hua)(hua)動(dong)(dong)(dong)(dong)(dong)(dong)過程中，轉芯02向下運動(dong)(dong)(dong)(dong)(dong)(dong)預設距離(li)，此時(shi)(shi)，轉芯02與(yu)閥(fa)殼(ke)體01內(nei)壁(bi)之間(jian)的(de)間(jian)隙(xi)增大，電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)03帶動(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)繼續轉動(dong)(dong)(dong)(dong)(dong)(dong)，從(cong)而帶動(dong)(dong)(dong)(dong)(dong)(dong)轉芯02轉動(dong)(dong)(dong)(dong)(dong)(dong)直至第(di)二(er)出(chu)水口021與(yu)第(di)一(yi)出(chu)水口011達到預設連(lian)通(tong)面(mian)積。之后(hou)，電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)反(fan)轉，帶動(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)回到第(di)一(yi)滑(hua)(hua)槽的(de)第(di)二(er)端(duan)。當需(xu)要關(guan)閉該農業灌溉(gai)電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)時(shi)(shi)，電(dian)動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)帶動(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)在(zai)(zai)兩(liang)個第(di)二(er)滑(hua)(hua)槽內(nei)滑(hua)(hua)動(dong)(dong)(dong)(dong)(dong)(dong)，運動(dong)(dong)(dong)(dong)(dong)(dong)過程與(yu)傳動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)在(zai)(zai)第(di)一(yi)滑(hua)(hua)槽內(nei)的(de)滑(hua)(hua)動(dong)(dong)(dong)(dong)(dong)(dong)過程相同。

需要(yao)說明的是，為了(le)保證(zheng)轉(zhuan)(zhuan)(zhuan)芯(xin)02向(xiang)下運動順暢，閥(fa)殼(ke)體(ti)01內的底部要(yao)留有用于(yu)轉(zhuan)(zhuan)(zhuan)芯(xin)運動的運動空間013，比如，閥(fa)殼(ke)體(ti)01套設轉(zhuan)(zhuan)(zhuan)芯(xin)的部分(fen)的高度要(yao)大于(yu)轉(zhuan)(zhuan)(zhuan)芯(xin)的高度。

本實施例中，電動(dong)(dong)機03通過調節(jie)結(jie)構04帶動(dong)(dong)轉芯(xin)02相對于閥殼體01向下運動(dong)(dong)預設(she)距(ju)離，則(ze)可(ke)使(shi)轉芯(xin)02與(yu)閥殼體01的內(nei)壁(bi)之間存在間隙，從而減少了轉芯(xin)02在轉動(dong)(dong)過程(cheng)中的摩(mo)擦(ca)阻力，使(shi)轉芯(xin)02轉動(dong)(dong)更(geng)加(jia)靈活，能夠更(geng)快轉動(dong)(dong)到(dao)制定位置，減少耗能，避免卡(ka)死情況(kuang)，進一步方(fang)便使(shi)用。

圖5為圖1所(suo)(suo)示的(de)(de)(de)(de)(de)農(nong)業(ye)灌溉(gai)電動(dong)閥中的(de)(de)(de)(de)(de)調節(jie)結(jie)構的(de)(de)(de)(de)(de)結(jie)構示意圖。如圖2至圖5所(suo)(suo)示，在上述實施例基礎之上，進一(yi)(yi)步地，調節(jie)結(jie)構04包括傳動(dong)桿(gan)(gan)041、第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)042以(yi)(yi)(yi)及(ji)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)043；第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)042以(yi)(yi)(yi)及(ji)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)043均設置在所(suo)(suo)述轉(zhuan)(zhuan)芯02的(de)(de)(de)(de)(de)頂板上，且均為以(yi)(yi)(yi)轉(zhuan)(zhuan)芯02的(de)(de)(de)(de)(de)轉(zhuan)(zhuan)動(dong)中心為圓(yuan)心的(de)(de)(de)(de)(de)弧形(xing)凸起(qi)，第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)042的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)端(duan)(duan)(duan)(duan)高(gao)于(yu)其第(di)(di)(di)(di)(di)(di)(di)(di)二(er)端(duan)(duan)(duan)(duan)預設距離，第(di)(di)(di)(di)(di)(di)(di)(di)二(er)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)043的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)端(duan)(duan)(duan)(duan)高(gao)于(yu)其第(di)(di)(di)(di)(di)(di)(di)(di)二(er)端(duan)(duan)(duan)(duan)預設距離，且第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)042的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)端(duan)(duan)(duan)(duan)與(yu)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)043的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)端(duan)(duan)(duan)(duan)相鄰設置；第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)042的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)端(duan)(duan)(duan)(duan)以(yi)(yi)(yi)及(ji)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)043的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)端(duan)(duan)(duan)(duan)均設置有擋塊(kuai)05；傳動(dong)桿(gan)(gan)041的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)端(duan)(duan)(duan)(duan)與(yu)電動(dong)機03的(de)(de)(de)(de)(de)輸出軸連(lian)(lian)接，傳動(dong)桿(gan)(gan)041的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)端(duan)(duan)(duan)(duan)與(yu)第(di)(di)(di)(di)(di)(di)(di)(di)一(yi)(yi)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)042滑(hua)動(dong)連(lian)(lian)接，或者傳動(dong)桿(gan)(gan)041的(de)(de)(de)(de)(de)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)端(duan)(duan)(duan)(duan)與(yu)第(di)(di)(di)(di)(di)(di)(di)(di)二(er)斜(xie)(xie)(xie)面(mian)(mian)(mian)凸起(qi)043滑(hua)動(dong)連(lian)(lian)接。

其中，第一(yi)(yi)斜面(mian)凸(tu)起042的第一(yi)(yi)端(duan)(duan)(duan)高于(yu)其第二(er)端(duan)(duan)(duan)預(yu)(yu)設距離(li)(li)(li)，第二(er)斜面(mian)凸(tu)起043的第一(yi)(yi)端(duan)(duan)(duan)高于(yu)其第二(er)端(duan)(duan)(duan)預(yu)(yu)設距離(li)(li)(li)，電動(dong)機03通過調節結構(gou)04帶動(dong)轉芯02向下(xia)運(yun)動(dong)預(yu)(yu)設距離(li)(li)(li)，三個(ge)預(yu)(yu)設距離(li)(li)(li)相等。

第(di)(di)(di)一斜(xie)面(mian)凸(tu)起(qi)042的(de)(de)第(di)(di)(di)二端與第(di)(di)(di)二斜(xie)面(mian)凸(tu)起(qi)043的(de)(de)第(di)(di)(di)二端之間為(wei)傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)起(qi)始(shi)位置。傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)第(di)(di)(di)二端與第(di)(di)(di)一斜(xie)面(mian)凸(tu)起(qi)042滑動(dong)(dong)連接(jie)，或者(zhe)傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)第(di)(di)(di)二端與第(di)(di)(di)二斜(xie)面(mian)凸(tu)起(qi)043滑動(dong)(dong)連接(jie)，是根據農(nong)業(ye)灌溉電動(dong)(dong)閥(fa)的(de)(de)開關狀態(tai)來選擇的(de)(de)。

例(li)如(ru)：當需要將(jiang)農(nong)業灌溉電動(dong)(dong)(dong)(dong)閥打開時(shi)，即將(jiang)第(di)(di)(di)二(er)出(chu)水(shui)(shui)口022與(yu)第(di)(di)(di)一(yi)出(chu)水(shui)(shui)口012連(lian)(lian)通時(shi)，電動(dong)(dong)(dong)(dong)機03帶動(dong)(dong)(dong)(dong)傳(chuan)動(dong)(dong)(dong)(dong)桿(gan)041轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)，傳(chuan)動(dong)(dong)(dong)(dong)桿(gan)041的第(di)(di)(di)二(er)端從(cong)起始(shi)位置開始(shi)運動(dong)(dong)(dong)(dong)，由第(di)(di)(di)一(yi)斜面凸(tu)起042的第(di)(di)(di)二(er)端滑動(dong)(dong)(dong)(dong)至第(di)(di)(di)一(yi)斜面凸(tu)起042的第(di)(di)(di)一(yi)端，并與(yu)擋塊(kuai)抵接，由于第(di)(di)(di)一(yi)斜面凸(tu)起042的第(di)(di)(di)二(er)端低于第(di)(di)(di)一(yi)端，則在傳(chuan)動(dong)(dong)(dong)(dong)桿(gan)041的轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)過程(cheng)中，轉(zhuan)(zhuan)芯02相(xiang)對閥殼體(ti)01向下運動(dong)(dong)(dong)(dong)預設距離，此時(shi)，轉(zhuan)(zhuan)芯02與(yu)閥殼體(ti)01的內壁之間存在間隙，電動(dong)(dong)(dong)(dong)機03繼續轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)，傳(chuan)動(dong)(dong)(dong)(dong)桿(gan)041推動(dong)(dong)(dong)(dong)擋塊(kuai)05轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)，擋塊(kuai)05帶動(dong)(dong)(dong)(dong)轉(zhuan)(zhuan)芯02轉(zhuan)(zhuan)動(dong)(dong)(dong)(dong)，從(cong)而(er)實(shi)現將(jiang)第(di)(di)(di)二(er)出(chu)水(shui)(shui)口022與(yu)第(di)(di)(di)一(yi)出(chu)水(shui)(shui)口012連(lian)(lian)通，將(jiang)農(nong)業灌溉電動(dong)(dong)(dong)(dong)閥打開。

當(dang)轉(zhuan)芯02轉(zhuan)動至指定位(wei)(wei)置時，電動機03反轉(zhuan)，由第一斜(xie)面(mian)凸起(qi)042的(de)(de)第一端滑動至第一斜(xie)面(mian)凸起(qi)042的(de)(de)第二端，回到起(qi)始位(wei)(wei)置，此(ci)時，轉(zhuan)芯02在水(shui)的(de)(de)壓力作用下復(fu)位(wei)(wei)并(bing)壓緊(jin)閥殼體(ti)01的(de)(de)內(nei)壁，保證(zheng)了密閉性。

當需(xu)要將農(nong)業(ye)灌溉(gai)(gai)電動(dong)(dong)閥關(guan)閉(bi)時，即將第(di)(di)二(er)(er)出(chu)(chu)水(shui)口022與(yu)第(di)(di)一(yi)出(chu)(chu)水(shui)口012完(wan)全錯(cuo)開時，電動(dong)(dong)機03工作，帶動(dong)(dong)傳(chuan)動(dong)(dong)桿041轉(zhuan)(zhuan)動(dong)(dong)，傳(chuan)動(dong)(dong)桿041的(de)(de)(de)第(di)(di)二(er)(er)端從起始(shi)位置開始(shi)運(yun)動(dong)(dong)，由第(di)(di)二(er)(er)斜面凸(tu)起043的(de)(de)(de)第(di)(di)二(er)(er)端滑動(dong)(dong)至第(di)(di)二(er)(er)斜面凸(tu)起043的(de)(de)(de)第(di)(di)一(yi)端，并與(yu)擋塊(kuai)(kuai)05抵接，由于第(di)(di)二(er)(er)斜面凸(tu)起043的(de)(de)(de)第(di)(di)二(er)(er)端低于第(di)(di)一(yi)端，則在傳(chuan)動(dong)(dong)桿041的(de)(de)(de)轉(zhuan)(zhuan)動(dong)(dong)過程(cheng)中，轉(zhuan)(zhuan)芯(xin)02相對閥殼(ke)體(ti)01向下運(yun)動(dong)(dong)預設距離，此(ci)時，轉(zhuan)(zhuan)芯(xin)02與(yu)閥殼(ke)體(ti)01的(de)(de)(de)內壁(bi)之(zhi)間存(cun)在間隙，電動(dong)(dong)機03繼續轉(zhuan)(zhuan)動(dong)(dong)，傳(chuan)動(dong)(dong)桿041推動(dong)(dong)擋塊(kuai)(kuai)05轉(zhuan)(zhuan)動(dong)(dong)，擋塊(kuai)(kuai)05帶動(dong)(dong)轉(zhuan)(zhuan)芯(xin)02轉(zhuan)(zhuan)動(dong)(dong)，從而實現將第(di)(di)二(er)(er)出(chu)(chu)水(shui)口022與(yu)第(di)(di)一(yi)出(chu)(chu)水(shui)口012完(wan)全錯(cuo)開，將農(nong)業(ye)灌溉(gai)(gai)電動(dong)(dong)閥關(guan)閉(bi)。

傳動(dong)(dong)桿(gan)041與第一斜(xie)面凸起042的(de)滑動(dong)(dong)連接(jie)的(de)結構形(xing)(xing)式，或(huo)者(zhe)傳動(dong)(dong)桿(gan)041與第二斜(xie)面凸起043的(de)滑動(dong)(dong)連接(jie)的(de)結構形(xing)(xing)式均有多種，例(li)如：傳動(dong)(dong)桿(gan)041直接(jie)與第一斜(xie)面凸起042或(huo)者(zhe)第二斜(xie)面凸起043接(jie)觸。

又(you)如：在傳動(dong)(dong)桿041的(de)一端(duan)設置滾珠，在第(di)一斜(xie)面(mian)凸起(qi)(qi)042和(he)第(di)二斜(xie)面(mian)凸起(qi)(qi)043上均設置有(you)用于(yu)滾珠滑(hua)(hua)動(dong)(dong)的(de)滑(hua)(hua)槽(cao)，通(tong)過滾珠在滑(hua)(hua)槽(cao)內滑(hua)(hua)動(dong)(dong)可(ke)以(yi)減小傳動(dong)(dong)桿與斜(xie)面(mian)凸起(qi)(qi)之間的(de)摩擦力(li)，還可(ke)以(yi)使傳動(dong)(dong)桿041運動(dong)(dong)平穩。

再如：傳動(dong)桿041的一端轉動(dong)連接(jie)有滾輪(lun)，第一斜面凸起042和第二(er)斜面凸起043上設置(zhi)有用于滾輪(lun)滾動(dong)的滑道(dao)，通過滾輪(lun)在滑道(dao)內滾動(dong)可(ke)以(yi)減小(xiao)傳動(dong)桿與(yu)斜面凸起之(zhi)間的摩擦(ca)力，還可(ke)以(yi)使(shi)傳動(dong)桿運動(dong)平穩(wen)。

本實施例體中的(de)調節結構04，形式簡單，易加工，成本低，且當傳動(dong)桿041回至起始(shi)位(wei)置后，可利(li)用水的(de)壓力使轉芯02自(zi)動(dong)復(fu)位(wei)并(bing)壓緊閥殼體01的(de)內(nei)壁，保證了農業(ye)灌溉電動(dong)閥的(de)密閉性，避免漏(lou)水。

另外，可以在轉(zhuan)芯(xin)的底(di)部與(yu)閥殼(ke)體的底(di)部之間設置(zhi)(zhi)彈性元(yuan)件(jian)，當(dang)轉(zhuan)芯(xin)向下(xia)運(yun)動時，彈性元(yuan)件(jian)受壓(ya)縮，當(dang)電(dian)機回至初始位置(zhi)(zhi)后，在彈性元(yuan)件(jian)的推動下(xia)，轉(zhuan)芯(xin)復位，彈性元(yuan)件(jian)與(yu)水(shui)壓(ya)的共同(tong)作用，可使轉(zhuan)芯(xin)更(geng)加(jia)快速復位。

如圖(tu)1至(zhi)圖(tu)5所示，在上述實施例基(ji)礎之上，進一(yi)(yi)步(bu)地(di)，傳(chuan)動(dong)(dong)桿(gan)(gan)041的(de)(de)(de)第(di)(di)(di)二(er)端固定(ding)連接(jie)有延伸部044；第(di)(di)(di)一(yi)(yi)斜面(mian)(mian)凸起042為(wei)兩(liang)(liang)個(ge)；兩(liang)(liang)個(ge)第(di)(di)(di)一(yi)(yi)斜面(mian)(mian)凸起042以(yi)轉芯02的(de)(de)(de)轉動(dong)(dong)中心為(wei)圓心間隔180度設(she)置，且兩(liang)(liang)個(ge)第(di)(di)(di)一(yi)(yi)斜面(mian)(mian)凸起042中的(de)(de)(de)一(yi)(yi)個(ge)的(de)(de)(de)第(di)(di)(di)一(yi)(yi)端與(yu)另(ling)一(yi)(yi)個(ge)的(de)(de)(de)第(di)(di)(di)二(er)端相(xiang)對；兩(liang)(liang)個(ge)第(di)(di)(di)一(yi)(yi)斜面(mian)(mian)凸起042的(de)(de)(de)第(di)(di)(di)一(yi)(yi)端均設(she)置有擋塊05，兩(liang)(liang)個(ge)第(di)(di)(di)一(yi)(yi)斜面(mian)(mian)凸起042中的(de)(de)(de)一(yi)(yi)個(ge)與(yu)傳(chuan)動(dong)(dong)桿(gan)(gan)041的(de)(de)(de)第(di)(di)(di)一(yi)(yi)端滑動(dong)(dong)連接(jie)，另(ling)一(yi)(yi)個(ge)與(yu)延伸部044的(de)(de)(de)遠離(li)傳(chuan)動(dong)(dong)桿(gan)(gan)041的(de)(de)(de)一(yi)(yi)端滑動(dong)(dong)連接(jie)。

本實施(shi)例中，兩(liang)(liang)(liang)個第(di)(di)一(yi)(yi)(yi)斜(xie)面(mian)凸起(qi)(qi)042以(yi)轉芯(xin)02的(de)(de)(de)轉動(dong)(dong)中心為圓心間隔(ge)180度設置(zhi)，且兩(liang)(liang)(liang)個第(di)(di)一(yi)(yi)(yi)斜(xie)面(mian)凸起(qi)(qi)042中的(de)(de)(de)一(yi)(yi)(yi)個的(de)(de)(de)第(di)(di)一(yi)(yi)(yi)端(duan)(duan)與(yu)另一(yi)(yi)(yi)個的(de)(de)(de)第(di)(di)二(er)端(duan)(duan)相對(dui)，延(yan)(yan)伸部(bu)044與(yu)傳(chuan)動(dong)(dong)桿(gan)041關于兩(liang)(liang)(liang)者的(de)(de)(de)連(lian)接(jie)處對(dui)稱(cheng)，電動(dong)(dong)機03的(de)(de)(de)輸(shu)出(chu)軸連(lian)接(jie)在(zai)延(yan)(yan)伸部(bu)044和傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)(de)連(lian)接(jie)處，當(dang)傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)(de)第(di)(di)二(er)端(duan)(duan)滑動(dong)(dong)在(zai)一(yi)(yi)(yi)個第(di)(di)一(yi)(yi)(yi)斜(xie)面(mian)凸起(qi)(qi)042上(shang)時，延(yan)(yan)伸部(bu)044遠離傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)(de)一(yi)(yi)(yi)端(duan)(duan)滑動(dong)(dong)在(zai)另一(yi)(yi)(yi)個第(di)(di)一(yi)(yi)(yi)斜(xie)面(mian)凸起(qi)(qi)042上(shang)，當(dang)傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)(de)第(di)(di)二(er)端(duan)(duan)與(yu)擋塊05抵接(jie)時，延(yan)(yan)伸部(bu)044的(de)(de)(de)遠離傳(chuan)動(dong)(dong)桿(gan)041的(de)(de)(de)一(yi)(yi)(yi)端(duan)(duan)與(yu)另一(yi)(yi)(yi)擋塊05抵接(jie)，這樣可使轉芯(xin)02轉動(dong)(dong)更加平穩，避免轉芯(xin)02晃(huang)動(dong)(dong)而造成與(yu)閥殼體01的(de)(de)(de)內壁(bi)接(jie)觸增大摩擦。

如(ru)圖(tu)1至圖(tu)5所示(shi)，在上述實施例基礎之上，進一(yi)(yi)(yi)步(bu)地(di)，第(di)二(er)斜(xie)面(mian)凸(tu)(tu)起(qi)043為兩(liang)個(ge)；兩(liang)個(ge)第(di)二(er)斜(xie)面(mian)凸(tu)(tu)起(qi)043以轉(zhuan)芯02的(de)轉(zhuan)動(dong)(dong)中心為圓心間隔180度設置，且(qie)兩(liang)個(ge)第(di)二(er)斜(xie)面(mian)凸(tu)(tu)起(qi)043中的(de)一(yi)(yi)(yi)個(ge)的(de)第(di)一(yi)(yi)(yi)端與(yu)另一(yi)(yi)(yi)個(ge)的(de)第(di)二(er)端相對；兩(liang)個(ge)第(di)二(er)斜(xie)面(mian)凸(tu)(tu)起(qi)043的(de)第(di)一(yi)(yi)(yi)端均設置有擋塊；兩(liang)個(ge)第(di)二(er)斜(xie)面(mian)凸(tu)(tu)起(qi)043中的(de)一(yi)(yi)(yi)個(ge)與(yu)傳動(dong)(dong)桿041的(de)第(di)一(yi)(yi)(yi)端滑(hua)動(dong)(dong)連接，另一(yi)(yi)(yi)個(ge)與(yu)延伸(shen)部044的(de)遠(yuan)離(li)傳動(dong)(dong)桿041的(de)一(yi)(yi)(yi)端滑(hua)動(dong)(dong)連接。

本實施例中(zhong)，兩個(ge)第(di)二(er)(er)斜(xie)面(mian)凸起(qi)(qi)043以轉(zhuan)(zhuan)芯02的(de)(de)(de)(de)轉(zhuan)(zhuan)動(dong)(dong)(dong)中(zhong)心為中(zhong)心相對設置在轉(zhuan)(zhuan)芯02上，且兩個(ge)第(di)二(er)(er)斜(xie)面(mian)凸起(qi)(qi)043中(zhong)的(de)(de)(de)(de)一(yi)(yi)(yi)個(ge)的(de)(de)(de)(de)第(di)一(yi)(yi)(yi)端(duan)與另一(yi)(yi)(yi)個(ge)的(de)(de)(de)(de)第(di)二(er)(er)端(duan)相對，延伸部044與傳(chuan)動(dong)(dong)(dong)桿(gan)(gan)041關(guan)于兩者(zhe)的(de)(de)(de)(de)連接(jie)處(chu)對稱，電動(dong)(dong)(dong)機03的(de)(de)(de)(de)輸出軸連接(jie)在延伸部044和傳(chuan)動(dong)(dong)(dong)桿(gan)(gan)041的(de)(de)(de)(de)連接(jie)處(chu)，當傳(chuan)動(dong)(dong)(dong)桿(gan)(gan)041的(de)(de)(de)(de)第(di)二(er)(er)端(duan)滑(hua)動(dong)(dong)(dong)在一(yi)(yi)(yi)個(ge)第(di)二(er)(er)斜(xie)面(mian)凸起(qi)(qi)043上時，延伸部044遠離傳(chuan)動(dong)(dong)(dong)桿(gan)(gan)041的(de)(de)(de)(de)一(yi)(yi)(yi)端(duan)滑(hua)動(dong)(dong)(dong)在另一(yi)(yi)(yi)個(ge)第(di)二(er)(er)斜(xie)面(mian)凸起(qi)(qi)043上，當傳(chuan)動(dong)(dong)(dong)桿(gan)(gan)041的(de)(de)(de)(de)第(di)二(er)(er)端(duan)與擋(dang)塊05抵接(jie)時，延伸部044的(de)(de)(de)(de)遠離傳(chuan)動(dong)(dong)(dong)桿(gan)(gan)041的(de)(de)(de)(de)一(yi)(yi)(yi)端(duan)與另一(yi)(yi)(yi)擋(dang)塊05抵接(jie)，這(zhe)樣可使轉(zhuan)(zhuan)芯02轉(zhuan)(zhuan)動(dong)(dong)(dong)更加平穩，避免轉(zhuan)(zhuan)芯02晃動(dong)(dong)(dong)而造(zao)成與閥殼體(ti)01的(de)(de)(de)(de)內壁(bi)接(jie)觸增(zeng)大摩擦。

較佳(jia)地是(shi)，如圖(tu)5所示，第(di)一(yi)斜面(mian)(mian)(mian)凸(tu)(tu)起(qi)(qi)(qi)042與第(di)二斜面(mian)(mian)(mian)凸(tu)(tu)起(qi)(qi)(qi)043均為(wei)兩(liang)(liang)個(ge)(ge)，兩(liang)(liang)個(ge)(ge)第(di)一(yi)斜面(mian)(mian)(mian)凸(tu)(tu)起(qi)(qi)(qi)042與兩(liang)(liang)個(ge)(ge)第(di)二斜面(mian)(mian)(mian)凸(tu)(tu)起(qi)(qi)(qi)043相(xiang)互(hu)間(jian)隔(ge)設置(zhi)，相(xiang)鄰的第(di)一(yi)斜面(mian)(mian)(mian)凸(tu)(tu)起(qi)(qi)(qi)042與第(di)二斜面(mian)(mian)(mian)凸(tu)(tu)起(qi)(qi)(qi)043，兩(liang)(liang)者(zhe)的第(di)二端之間(jian)為(wei)起(qi)(qi)(qi)始位置(zhi)，兩(liang)(liang)者(zhe)的第(di)一(yi)端之間(jian)設置(zhi)擋塊05，這樣不論農業灌溉(gai)電動閥打開還是(shi)關(guan)閉，轉芯02都能夠平穩轉動。

如圖(tu)1所示(shi)，在上(shang)述實施例(li)基礎之(zhi)上(shang)，進一(yi)步(bu)地(di)，閥殼(ke)(ke)體01上(shang)設置(zhi)(zhi)(zhi)(zhi)有控制(zhi)器，閥殼(ke)(ke)體01上(shang)還設置(zhi)(zhi)(zhi)(zhi)有均與(yu)(yu)(yu)控制(zhi)器通訊連(lian)接的第(di)一(yi)位(wei)置(zhi)(zhi)(zhi)(zhi)開關(guan)和第(di)二(er)位(wei)置(zhi)(zhi)(zhi)(zhi)開關(guan)，轉(zhuan)(zhuan)芯02上(shang)設置(zhi)(zhi)(zhi)(zhi)有以轉(zhuan)(zhuan)芯02的轉(zhuan)(zhuan)動中心(xin)為圓心(xin)的弧形(xing)限位(wei)塊(kuai)06；電動機03與(yu)(yu)(yu)控制(zhi)器電連(lian)接；當(dang)(dang)弧形(xing)限位(wei)塊(kuai)06的一(yi)端(duan)與(yu)(yu)(yu)第(di)一(yi)位(wei)置(zhi)(zhi)(zhi)(zhi)開關(guan)抵接時，第(di)二(er)出(chu)水(shui)(shui)口(kou)022與(yu)(yu)(yu)第(di)一(yi)出(chu)水(shui)(shui)口(kou)012正對(dui)，當(dang)(dang)弧形(xing)限位(wei)塊(kuai)06的另一(yi)端(duan)與(yu)(yu)(yu)第(di)二(er)位(wei)置(zhi)(zhi)(zhi)(zhi)開關(guan)抵接時，第(di)二(er)出(chu)水(shui)(shui)口(kou)022與(yu)(yu)(yu)第(di)一(yi)出(chu)水(shui)(shui)口(kou)012完全錯開。

本(ben)實(shi)施例中(zhong)，當第(di)(di)二出水(shui)(shui)口022與第(di)(di)一(yi)(yi)出水(shui)(shui)口012正對時，弧(hu)(hu)(hu)形限(xian)位(wei)(wei)(wei)塊06的(de)一(yi)(yi)端觸碰(peng)第(di)(di)一(yi)(yi)位(wei)(wei)(wei)置(zhi)(zhi)開關(guan)，第(di)(di)一(yi)(yi)位(wei)(wei)(wei)置(zhi)(zhi)開關(guan)將弧(hu)(hu)(hu)形限(xian)位(wei)(wei)(wei)塊06的(de)機(ji)(ji)(ji)械(xie)信號轉變(bian)(bian)成電(dian)信號傳遞給控(kong)(kong)(kong)制(zhi)器，控(kong)(kong)(kong)制(zhi)器控(kong)(kong)(kong)制(zhi)電(dian)機(ji)(ji)(ji)停止轉動后(hou)進(jin)行(xing)(xing)反(fan)轉，反(fan)轉到起始(shi)位(wei)(wei)(wei)置(zhi)(zhi)。當第(di)(di)二出水(shui)(shui)口022與第(di)(di)一(yi)(yi)出水(shui)(shui)口012完(wan)全錯開時，弧(hu)(hu)(hu)形限(xian)位(wei)(wei)(wei)塊06的(de)另一(yi)(yi)端觸碰(peng)第(di)(di)二位(wei)(wei)(wei)置(zhi)(zhi)開關(guan)，第(di)(di)二位(wei)(wei)(wei)置(zhi)(zhi)開關(guan)將弧(hu)(hu)(hu)形限(xian)位(wei)(wei)(wei)塊06的(de)機(ji)(ji)(ji)械(xie)信號轉變(bian)(bian)成電(dian)信號傳遞給控(kong)(kong)(kong)制(zhi)器，控(kong)(kong)(kong)制(zhi)器控(kong)(kong)(kong)制(zhi)電(dian)機(ji)(ji)(ji)停止轉動后(hou)進(jin)行(xing)(xing)反(fan)轉，反(fan)轉到起始(shi)位(wei)(wei)(wei)置(zhi)(zhi)。上述結構使(shi)電(dian)動機(ji)(ji)(ji)的(de)工作(zuo)更加準確(que)，避免轉動過量，進(jin)一(yi)(yi)步實(shi)現了(le)農業灌溉電(dian)動閥的(de)智能(neng)化(hua)，進(jin)一(yi)(yi)步促(cu)進(jin)了(le)農村的(de)農業灌溉的(de)自動化(hua)的(de)普及。

如圖1所示，在上述實施例基礎之上，進一(yi)步地，轉芯02的(de)頂(ding)部(bu)與(yu)閥殼體01之間設置(zhi)有密封圈07。

本(ben)實施例中，在轉(zhuan)芯02的(de)(de)頂部與閥殼(ke)體(ti)01之間設置有密(mi)封(feng)圈07，則可避免意(yi)外進(jin)入轉(zhuan)芯02與閥殼(ke)體(ti)01的(de)(de)內壁之間的(de)(de)水向上運動對電機造成不良影(ying)響(xiang)。進(jin)一步提高了農業灌溉電動閥的(de)(de)密(mi)封(feng)效果。

在上述(shu)實(shi)施例基礎之(zhi)上，進一(yi)步地(di)，本發明還(huan)提供了(le)一(yi)種農(nong)業灌溉(gai)(gai)(gai)系統(tong)，包括(kuo)本發明提供的(de)農(nong)業灌溉(gai)(gai)(gai)電動閥，多個(ge)農(nong)業灌溉(gai)(gai)(gai)電動閥沿(yan)輸(shu)水管道的(de)延伸方向間隔設置，第一(yi)進水口011與(yu)輸(shu)水管道連通(tong)。

本實施例中(zhong)，由于多(duo)個(ge)農(nong)(nong)業灌(guan)溉電動(dong)閥均可(ke)以通過電動(dong)機(ji)控(kong)制其開關(guan)，節省了人們打開或者關(guan)閉多(duo)個(ge)農(nong)(nong)業灌(guan)溉電動(dong)閥的時間，減少了勞動(dong)力，有利于農(nong)(nong)村的農(nong)(nong)業灌(guan)溉自動(dong)化(hua)的普(pu)及，促進(jin)農(nong)(nong)業發展。

在(zai)上述實(shi)施(shi)例基礎之(zhi)上，進一步(bu)地(di)，還包括中央控(kong)制(zhi)(zhi)器(qi)，每個農業灌溉電動閥上均(jun)設(she)置有控(kong)制(zhi)(zhi)器(qi)，每個控(kong)制(zhi)(zhi)器(qi)均(jun)與中央控(kong)制(zhi)(zhi)器(qi)通(tong)(tong)過電力線(xian)載(zai)波通(tong)(tong)訊(xun)連接。

本實施例中(zhong)(zhong)，人(ren)們可以在中(zhong)(zhong)央控(kong)(kong)制器對每個(ge)農(nong)業灌溉電動(dong)閥(fa)(fa)的(de)工作(zuo)情況(kuang)進行觀察，能(neng)夠(gou)對每個(ge)農(nong)業灌溉電動(dong)閥(fa)(fa)的(de)開(kai)關狀態進行控(kong)(kong)制，人(ren)們不必(bi)再跑到田(tian)間(jian)去開(kai)關農(nong)業灌溉電動(dong)閥(fa)(fa)，大(da)大(da)方便使用，節省了時間(jian)和勞(lao)動(dong)力。

每個控(kong)制器均(jun)與中央控(kong)制器通(tong)過電(dian)力線載波通(tong)訊連接，則(ze)可(ke)減少電(dian)纜的(de)設置，使系統(tong)的(de)結(jie)構(gou)更加簡單，方便施工，方便操作。

可以在每個農(nong)業灌(guan)溉電(dian)動閥的第一出(chu)水(shui)口012出(chu)設(she)置與控制(zhi)器(qi)通訊連接的水(shui)量(liang)(liang)傳感器(qi)，每個控制(zhi)器(qi)將水(shui)流量(liang)(liang)情況實時傳遞給中央控制(zhi)器(qi)，方(fang)便人(ren)們記錄。

本實(shi)施例提供的(de)農業(ye)灌溉系統(tong)方便人們(men)統(tong)一管(guan)理，且結構簡(jian)單，投資小，有利于農村的(de)農業(ye)灌溉自動化的(de)普及，推動農業(ye)發展。

最后應說明(ming)(ming)的(de)(de)是：以(yi)上(shang)各(ge)實(shi)施(shi)(shi)例僅用(yong)以(yi)說明(ming)(ming)本(ben)發明(ming)(ming)的(de)(de)技(ji)(ji)(ji)術(shu)(shu)方案(an)(an)，而(er)非(fei)對(dui)(dui)其(qi)限制；盡管參照前述(shu)各(ge)實(shi)施(shi)(shi)例對(dui)(dui)本(ben)發明(ming)(ming)進(jin)行(xing)了(le)詳細的(de)(de)說明(ming)(ming)，本(ben)領域的(de)(de)普通技(ji)(ji)(ji)術(shu)(shu)人(ren)員應當理解：其(qi)依然可以(yi)對(dui)(dui)前述(shu)各(ge)實(shi)施(shi)(shi)例所(suo)記載的(de)(de)技(ji)(ji)(ji)術(shu)(shu)方案(an)(an)進(jin)行(xing)修改，或(huo)(huo)者對(dui)(dui)其(qi)中部分(fen)或(huo)(huo)者全部技(ji)(ji)(ji)術(shu)(shu)特征進(jin)行(xing)等(deng)同(tong)替換；而(er)這些修改或(huo)(huo)者替換，并(bing)不使相(xiang)應技(ji)(ji)(ji)術(shu)(shu)方案(an)(an)的(de)(de)本(ben)質(zhi)脫離本(ben)發明(ming)(ming)各(ge)實(shi)施(shi)(shi)例技(ji)(ji)(ji)術(shu)(shu)方案(an)(an)的(de)(de)范圍(wei)。