本發明涉及架(jia)(jia)橋(qiao)機(ji)施工，具體(ti)是涉及一種路橋(qiao)架(jia)(jia)設施工用架(jia)(jia)橋(qiao)機(ji)。

背景技術：

1、架橋(qiao)(qiao)機(ji)(ji)就是將(jiang)(jiang)預(yu)制好的(de)(de)梁(liang)(liang)片放置到預(yu)制好的(de)(de)橋(qiao)(qiao)墩(dun)上去的(de)(de)設備(bei)。其(qi)包括機(ji)(ji)臂(bei)、前(qian)輔助支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)、前(qian)支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)、中(zhong)支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)、后支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)、前(qian)行(xing)(xing)車(che)(che)、后行(xing)(xing)車(che)(che)。其(qi)可以(yi)通過前(qian)支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)和(he)中(zhong)支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)帶(dai)動機(ji)(ji)臂(bei)前(qian)移，直(zhi)至(zhi)前(qian)支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)可以(yi)支(zhi)撐在下(xia)一(yi)橋(qiao)(qiao)墩(dun)上，中(zhong)支(zhi)腿(tui)(tui)(tui)總(zong)成(cheng)(cheng)(cheng)支(zhi)撐在橋(qiao)(qiao)面上，再利用前(qian)行(xing)(xing)車(che)(che)和(he)后行(xing)(xing)車(che)(che)運送梁(liang)(liang)片，并將(jiang)(jiang)梁(liang)(liang)片的(de)(de)兩端(duan)分別(bie)與(yu)上一(yi)橋(qiao)(qiao)墩(dun)、下(xia)一(yi)橋(qiao)(qiao)墩(dun)連接。

2、由于(yu)相(xiang)鄰兩(liang)個墩臺之間可能存在縱向的(de)(de)高(gao)度(du)差(cha)，因此(ci)支(zhi)(zhi)腳通常具有伸縮性，且需要(yao)(yao)工作人(ren)員對定(ding)長(chang)后的(de)(de)兩(liang)節支(zhi)(zhi)腳安(an)(an)裝插(cha)銷(xiao)，鎖定(ding)支(zhi)(zhi)腳的(de)(de)長(chang)度(du)，但插(cha)銷(xiao)安(an)(an)裝的(de)(de)定(ding)位插(cha)孔(kong)之間存在間距，因此(ci)一(yi)旦兩(liang)節支(zhi)(zhi)腳的(de)(de)定(ding)位插(cha)孔(kong)無法(fa)對齊，則無法(fa)安(an)(an)裝插(cha)銷(xiao)，且插(cha)銷(xiao)的(de)(de)安(an)(an)裝與拆(chai)卸十分困難，需要(yao)(yao)大量人(ren)力，影響架橋加(jia)工的(de)(de)效率。

技術實現思路

1、針對上述問(wen)題，有必(bi)要(yao)針對現(xian)有技術問(wen)題，提供一種路(lu)橋(qiao)架設(she)施(shi)工用(yong)架橋(qiao)機。

2、為解(jie)決現有技術(shu)問題(ti)，本發明采用的(de)技術(shu)方(fang)案為：

3、一種路橋架設(she)(she)(she)施(shi)工用(yong)架橋機，包括機臂、前支腿總成(cheng)、中支腿總成(cheng)、后支腿總成(cheng)和(he)吊裝(zhuang)行車(che)，所述前支腿總成(cheng)和(he)后支腿總成(cheng)均包括滑(hua)動(dong)(dong)(dong)(dong)(dong)連接于機臂的(de)滑(hua)臺(tai)(tai)，以(yi)及(ji)水(shui)平安(an)裝(zhuang)在(zai)滑(hua)臺(tai)(tai)上(shang)(shang)的(de)龍(long)門架，龍(long)門架的(de)兩(liang)(liang)端設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)自(zi)鎖支腳，自(zi)鎖支腳包括至少兩(liang)(liang)個(ge)豎(shu)直(zhi)向下延伸的(de)固(gu)定(ding)(ding)柱(zhu)，以(yi)及(ji)套(tao)設(she)(she)(she)在(zai)固(gu)定(ding)(ding)柱(zhu)外的(de)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)架，以(yi)及(ji)驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)架豎(shu)直(zhi)移動(dong)(dong)(dong)(dong)(dong)的(de)直(zhi)線驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)器(qi)，直(zhi)線驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)器(qi)固(gu)定(ding)(ding)安(an)裝(zhuang)在(zai)龍(long)門架上(shang)(shang)；活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)架底(di)(di)部設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)接觸墩(dun)(dun)臺(tai)(tai)的(de)底(di)(di)座(zuo)，底(di)(di)座(zuo)內設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)內腔(qiang)，底(di)(di)座(zuo)底(di)(di)部設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)與墩(dun)(dun)臺(tai)(tai)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)的(de)安(an)裝(zhuang)井(jing)形(xing)狀(zhuang)相(xiang)(xiang)(xiang)同(tong)的(de)定(ding)(ding)位(wei)(wei)卡口，直(zhi)線驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)器(qi)驅(qu)(qu)動(dong)(dong)(dong)(dong)(dong)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)架下移，定(ding)(ding)位(wei)(wei)卡口套(tao)設(she)(she)(she)在(zai)墩(dun)(dun)臺(tai)(tai)上(shang)(shang)的(de)安(an)裝(zhuang)井(jing)外部；底(di)(di)座(zuo)內的(de)內腔(qiang)中滑(hua)動(dong)(dong)(dong)(dong)(dong)安(an)裝(zhuang)活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)壓(ya)板(ban)，活(huo)(huo)動(dong)(dong)(dong)(dong)(dong)壓(ya)板(ban)下方(fang)設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)與安(an)裝(zhuang)井(jing)形(xing)狀(zhuang)相(xiang)(xiang)(xiang)同(tong)的(de)定(ding)(ding)位(wei)(wei)套(tao)筒，定(ding)(ding)位(wei)(wei)套(tao)筒位(wei)(wei)于安(an)裝(zhuang)井(jing)內部，定(ding)(ding)位(wei)(wei)套(tao)筒側壁(bi)設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)至少一個(ge)水(shui)平貫通(tong)定(ding)(ding)位(wei)(wei)套(tao)筒的(de)側通(tong)孔(kong)(kong)(kong)，墩(dun)(dun)臺(tai)(tai)的(de)安(an)裝(zhuang)井(jing)上(shang)(shang)設(she)(she)(she)置(zhi)(zhi)(zhi)有(you)(you)(you)(you)(you)與側通(tong)孔(kong)(kong)(kong)位(wei)(wei)置(zhi)(zhi)(zhi)相(xiang)(xiang)(xiang)同(tong)的(de)通(tong)孔(kong)(kong)(kong)，定(ding)(ding)位(wei)(wei)套(tao)筒內滑(hua)動(dong)(dong)(dong)(dong)(dong)安(an)裝(zhuang)與側通(tong)孔(kong)(kong)(kong)數(shu)量相(xiang)(xiang)(xiang)同(tong)的(de)定(ding)(ding)位(wei)(wei)插(cha)塊，定(ding)(ding)位(wei)(wei)插(cha)塊的(de)寬度與側通(tong)孔(kong)(kong)(kong)的(de)寬度相(xiang)(xiang)(xiang)同(tong)，定(ding)(ding)位(wei)(wei)插(cha)塊插(cha)裝(zhuang)在(zai)側通(tong)孔(kong)(kong)(kong)與安(an)裝(zhuang)井(jing)的(de)通(tong)孔(kong)(kong)(kong)中以(yi)鎖定(ding)(ding)底(di)(di)座(zuo)在(zai)墩(dun)(dun)臺(tai)(tai)上(shang)(shang)的(de)位(wei)(wei)置(zhi)(zhi)(zhi)。

4、優選(xuan)的(de)，所述定(ding)(ding)(ding)(ding)位(wei)(wei)套(tao)筒(tong)內(nei)(nei)設(she)置(zhi)(zhi)有下(xia)垂塊(kuai)，下(xia)垂塊(kuai)頂部(bu)設(she)置(zhi)(zhi)有第一(yi)限位(wei)(wei)塊(kuai)，第一(yi)限位(wei)(wei)塊(kuai)滑動安裝(zhuang)在定(ding)(ding)(ding)(ding)位(wei)(wei)套(tao)筒(tong)內(nei)(nei)設(she)置(zhi)(zhi)的(de)內(nei)(nei)筒(tong)中(zhong)，內(nei)(nei)筒(tong)軸線豎直設(she)置(zhi)(zhi)；下(xia)垂塊(kuai)上(shang)側(ce)設(she)置(zhi)(zhi)有內(nei)(nei)徑向(xiang)上(shang)逐漸縮小的(de)第一(yi)錐面(mian)，第一(yi)錐面(mian)位(wei)(wei)于定(ding)(ding)(ding)(ding)位(wei)(wei)插(cha)塊(kuai)的(de)下(xia)方，下(xia)垂塊(kuai)突(tu)出于定(ding)(ding)(ding)(ding)位(wei)(wei)套(tao)筒(tong)底部(bu)開(kai)口；所述定(ding)(ding)(ding)(ding)位(wei)(wei)插(cha)塊(kuai)底部(bu)設(she)置(zhi)(zhi)有頂柱(zhu)，頂柱(zhu)貼合下(xia)垂塊(kuai)的(de)第一(yi)錐面(mian)，定(ding)(ding)(ding)(ding)位(wei)(wei)套(tao)筒(tong)內(nei)(nei)設(she)置(zhi)(zhi)有第二(er)彈(dan)(dan)簧，第二(er)彈(dan)(dan)簧彈(dan)(dan)性(xing)連接定(ding)(ding)(ding)(ding)位(wei)(wei)插(cha)塊(kuai)和定(ding)(ding)(ding)(ding)位(wei)(wei)套(tao)筒(tong)側(ce)壁，第二(er)彈(dan)(dan)簧的(de)彈(dan)(dan)力使定(ding)(ding)(ding)(ding)位(wei)(wei)插(cha)塊(kuai)向(xiang)定(ding)(ding)(ding)(ding)位(wei)(wei)套(tao)筒(tong)中(zhong)心移動。

5、優選(xuan)的(de)，所述定(ding)位(wei)插塊朝向(xiang)定(ding)位(wei)套筒外部的(de)一(yi)端上側設置有斜(xie)面。

6、優選的(de)(de)(de)，所述活動(dong)(dong)架(jia)上設(she)(she)置(zhi)(zhi)(zhi)有(you)與固定柱(zhu)(zhu)(zhu)(zhu)(zhu)同(tong)(tong)軸(zhou)(zhou)的(de)(de)(de)導(dao)向(xiang)插(cha)(cha)孔(kong)(kong)(kong)，固定柱(zhu)(zhu)(zhu)(zhu)(zhu)插(cha)(cha)裝(zhuang)在(zai)(zai)導(dao)向(xiang)插(cha)(cha)孔(kong)(kong)(kong)中(zhong)(zhong)(zhong)，活動(dong)(dong)架(jia)上還設(she)(she)置(zhi)(zhi)(zhi)有(you)與直(zhi)(zhi)線(xian)(xian)驅(qu)動(dong)(dong)器同(tong)(tong)軸(zhou)(zhou)的(de)(de)(de)內(nei)(nei)(nei)(nei)(nei)通(tong)孔(kong)(kong)(kong)，內(nei)(nei)(nei)(nei)(nei)通(tong)孔(kong)(kong)(kong)連通(tong)底(di)座(zuo)，直(zhi)(zhi)線(xian)(xian)驅(qu)動(dong)(dong)器的(de)(de)(de)工作端沿位(wei)(wei)于內(nei)(nei)(nei)(nei)(nei)通(tong)孔(kong)(kong)(kong)中(zhong)(zhong)(zhong)移動(dong)(dong)，內(nei)(nei)(nei)(nei)(nei)通(tong)孔(kong)(kong)(kong)的(de)(de)(de)軸(zhou)(zhou)線(xian)(xian)與內(nei)(nei)(nei)(nei)(nei)筒處于同(tong)(tong)一(yi)(yi)直(zhi)(zhi)線(xian)(xian)上；直(zhi)(zhi)線(xian)(xian)驅(qu)動(dong)(dong)器工作端連接(jie)(jie)(jie)與內(nei)(nei)(nei)(nei)(nei)通(tong)孔(kong)(kong)(kong)同(tong)(tong)軸(zhou)(zhou)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)第(di)(di)(di)(di)一(yi)(yi)內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)和第(di)(di)(di)(di)二內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)，第(di)(di)(di)(di)二內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)直(zhi)(zhi)徑大(da)于第(di)(di)(di)(di)一(yi)(yi)內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)直(zhi)(zhi)徑，活動(dong)(dong)壓板上側(ce)設(she)(she)置(zhi)(zhi)(zhi)有(you)豎直(zhi)(zhi)的(de)(de)(de)第(di)(di)(di)(di)三內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)，第(di)(di)(di)(di)三內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)插(cha)(cha)裝(zhuang)在(zai)(zai)內(nei)(nei)(nei)(nei)(nei)通(tong)孔(kong)(kong)(kong)中(zhong)(zhong)(zhong)，第(di)(di)(di)(di)三內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)內(nei)(nei)(nei)(nei)(nei)部(bu)(bu)設(she)(she)置(zhi)(zhi)(zhi)有(you)內(nei)(nei)(nei)(nei)(nei)活動(dong)(dong)腔(qiang)(qiang)，第(di)(di)(di)(di)一(yi)(yi)內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)插(cha)(cha)裝(zhuang)在(zai)(zai)第(di)(di)(di)(di)三內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)頂(ding)部(bu)(bu)開口處，第(di)(di)(di)(di)二內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)滑動(dong)(dong)安(an)裝(zhuang)在(zai)(zai)內(nei)(nei)(nei)(nei)(nei)活動(dong)(dong)腔(qiang)(qiang)中(zhong)(zhong)(zhong)，第(di)(di)(di)(di)二內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)外壁貼(tie)合內(nei)(nei)(nei)(nei)(nei)活動(dong)(dong)腔(qiang)(qiang)內(nei)(nei)(nei)(nei)(nei)部(bu)(bu)；下(xia)垂塊(kuai)的(de)(de)(de)第(di)(di)(di)(di)一(yi)(yi)限位(wei)(wei)塊(kuai)頂(ding)部(bu)(bu)同(tong)(tong)軸(zhou)(zhou)設(she)(she)置(zhi)(zhi)(zhi)有(you)連接(jie)(jie)(jie)桿(gan)，連接(jie)(jie)(jie)桿(gan)穿過內(nei)(nei)(nei)(nei)(nei)筒頂(ding)部(bu)(bu)進入(ru)內(nei)(nei)(nei)(nei)(nei)活動(dong)(dong)腔(qiang)(qiang)中(zhong)(zhong)(zhong)，連接(jie)(jie)(jie)桿(gan)頂(ding)部(bu)(bu)設(she)(she)置(zhi)(zhi)(zhi)有(you)第(di)(di)(di)(di)二限位(wei)(wei)塊(kuai)，第(di)(di)(di)(di)二限位(wei)(wei)塊(kuai)插(cha)(cha)裝(zhuang)在(zai)(zai)第(di)(di)(di)(di)二內(nei)(nei)(nei)(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)(zhu)底(di)部(bu)(bu)設(she)(she)置(zhi)(zhi)(zhi)的(de)(de)(de)內(nei)(nei)(nei)(nei)(nei)導(dao)向(xiang)孔(kong)(kong)(kong)中(zhong)(zhong)(zhong)。

7、優選(xuan)的，所(suo)述第(di)(di)三(san)內(nei)(nei)(nei)柱(zhu)的內(nei)(nei)(nei)活(huo)(huo)動(dong)(dong)腔(qiang)長度(du)大于第(di)(di)二(er)內(nei)(nei)(nei)柱(zhu)的長度(du)；第(di)(di)二(er)內(nei)(nei)(nei)柱(zhu)的一(yi)側(ce)設置有(you)水平延(yan)伸(shen)(shen)(shen)的側(ce)延(yan)長桿，第(di)(di)三(san)內(nei)(nei)(nei)柱(zhu)的一(yi)側(ce)設置有(you)豎直(zhi)延(yan)伸(shen)(shen)(shen)的第(di)(di)二(er)腰(yao)型(xing)(xing)通(tong)(tong)(tong)孔(kong)，活(huo)(huo)動(dong)(dong)架(jia)的內(nei)(nei)(nei)通(tong)(tong)(tong)孔(kong)一(yi)側(ce)設置有(you)豎直(zhi)延(yan)伸(shen)(shen)(shen)的第(di)(di)一(yi)腰(yao)型(xing)(xing)通(tong)(tong)(tong)孔(kong)，側(ce)延(yan)長桿穿(chuan)過第(di)(di)二(er)腰(yao)型(xing)(xing)通(tong)(tong)(tong)孔(kong)和第(di)(di)一(yi)腰(yao)型(xing)(xing)通(tong)(tong)(tong)孔(kong)延(yan)伸(shen)(shen)(shen)至活(huo)(huo)動(dong)(dong)架(jia)外(wai)部(bu)(bu)并連(lian)接(jie)按壓(ya)塊(kuai)；活(huo)(huo)動(dong)(dong)架(jia)外(wai)部(bu)(bu)設置有(you)用于對墩(dun)臺(tai)外(wai)側(ce)進行夾(jia)(jia)(jia)持(chi)(chi)固定(ding)的外(wai)部(bu)(bu)夾(jia)(jia)(jia)持(chi)(chi)單元(yuan)，外(wai)部(bu)(bu)夾(jia)(jia)(jia)持(chi)(chi)單元(yuan)包括位于按壓(ya)塊(kuai)下方(fang)的下壓(ya)折板(ban)，以及(ji)滑動(dong)(dong)安(an)裝(zhuang)在活(huo)(huo)動(dong)(dong)架(jia)朝向墩(dun)臺(tai)外(wai)側(ce)的夾(jia)(jia)(jia)持(chi)(chi)板(ban)，下壓(ya)折板(ban)和夾(jia)(jia)(jia)持(chi)(chi)板(ban)通(tong)(tong)(tong)過傳(chuan)動(dong)(dong)組(zu)件(jian)傳(chuan)動(dong)(dong)連(lian)接(jie)，按壓(ya)塊(kuai)下移按壓(ya)下壓(ya)折板(ban)時，傳(chuan)動(dong)(dong)組(zu)件(jian)驅動(dong)(dong)夾(jia)(jia)(jia)持(chi)(chi)板(ban)水平移動(dong)(dong)貼(tie)合墩(dun)臺(tai)外(wai)側(ce)。

8、優選(xuan)的(de)(de)(de)(de)，所述(shu)第(di)(di)(di)(di)三內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)內(nei)(nei)壁設置有(you)若干個鎖(suo)(suo)定孔(kong)，所述(shu)第(di)(di)(di)(di)二(er)(er)(er)(er)(er)內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)上設置有(you)與(yu)鎖(suo)(suo)定孔(kong)數(shu)量相同的(de)(de)(de)(de)側安裝(zhuang)孔(kong)，側安裝(zhuang)孔(kong)水平貫通第(di)(di)(di)(di)二(er)(er)(er)(er)(er)內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)，側安裝(zhuang)孔(kong)內(nei)(nei)設置有(you)活(huo)動柱(zhu)(zhu)(zhu)(zhu)和(he)第(di)(di)(di)(di)一(yi)(yi)(yi)彈(dan)簧(huang)，第(di)(di)(di)(di)一(yi)(yi)(yi)彈(dan)簧(huang)彈(dan)性(xing)連接側安裝(zhuang)孔(kong)和(he)活(huo)動柱(zhu)(zhu)(zhu)(zhu)，第(di)(di)(di)(di)一(yi)(yi)(yi)彈(dan)簧(huang)施加活(huo)動柱(zhu)(zhu)(zhu)(zhu)突出于第(di)(di)(di)(di)二(er)(er)(er)(er)(er)內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)內(nei)(nei)壁的(de)(de)(de)(de)彈(dan)力；活(huo)動柱(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)長度(du)大于第(di)(di)(di)(di)二(er)(er)(er)(er)(er)內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)內(nei)(nei)壁的(de)(de)(de)(de)厚度(du)；第(di)(di)(di)(di)二(er)(er)(er)(er)(er)內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)頂端(duan)貼合第(di)(di)(di)(di)三內(nei)(nei)柱(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)內(nei)(nei)活(huo)動腔頂端(duan)時(shi)，活(huo)動柱(zhu)(zhu)(zhu)(zhu)的(de)(de)(de)(de)軸線與(yu)鎖(suo)(suo)定孔(kong)的(de)(de)(de)(de)軸線處(chu)于同一(yi)(yi)(yi)直(zhi)線上，活(huo)動柱(zhu)(zhu)(zhu)(zhu)插入鎖(suo)(suo)定孔(kong)中；第(di)(di)(di)(di)二(er)(er)(er)(er)(er)限位(wei)(wei)塊的(de)(de)(de)(de)直(zhi)徑與(yu)內(nei)(nei)導(dao)向孔(kong)的(de)(de)(de)(de)內(nei)(nei)徑相同，第(di)(di)(di)(di)二(er)(er)(er)(er)(er)限位(wei)(wei)塊底(di)(di)部設置有(you)直(zhi)徑向下(xia)(xia)逐(zhu)漸縮小的(de)(de)(de)(de)第(di)(di)(di)(di)二(er)(er)(er)(er)(er)錐面，下(xia)(xia)垂(chui)塊底(di)(di)部與(yu)底(di)(di)座底(di)(di)部平齊(qi)時(shi)，第(di)(di)(di)(di)二(er)(er)(er)(er)(er)錐面底(di)(di)端(duan)與(yu)側安裝(zhuang)孔(kong)平齊(qi)，活(huo)動柱(zhu)(zhu)(zhu)(zhu)在第(di)(di)(di)(di)一(yi)(yi)(yi)彈(dan)簧(huang)的(de)(de)(de)(de)彈(dan)力作(zuo)用下(xia)(xia)脫離鎖(suo)(suo)定孔(kong)。

9、優選的(de)(de)(de)，所述下壓(ya)(ya)折(zhe)板(ban)水平設(she)置(zhi)，下壓(ya)(ya)折(zhe)板(ban)呈“l”形，下壓(ya)(ya)折(zhe)板(ban)通過(guo)豎(shu)(shu)直設(she)置(zhi)的(de)(de)(de)伸(shen)縮桿與底(di)座(zuo)連(lian)接，伸(shen)縮桿上套設(she)有(you)第(di)三(san)彈簧，第(di)三(san)彈簧施加下壓(ya)(ya)折(zhe)板(ban)上移的(de)(de)(de)彈力；下壓(ya)(ya)折(zhe)板(ban)的(de)(de)(de)豎(shu)(shu)直段(duan)設(she)置(zhi)有(you)水平延(yan)伸(shen)的(de)(de)(de)第(di)一齒(chi)槽(cao)，所述傳(chuan)動(dong)組件(jian)包括齒(chi)輪(lun)軸(zhou)，齒(chi)輪(lun)軸(zhou)的(de)(de)(de)軸(zhou)線水平設(she)置(zhi)，齒(chi)輪(lun)軸(zhou)轉動(dong)安(an)裝在底(di)座(zuo)的(de)(de)(de)外側，下壓(ya)(ya)折(zhe)板(ban)通過(guo)第(di)一齒(chi)槽(cao)與齒(chi)輪(lun)軸(zhou)嚙(nie)合連(lian)接；所述夾持板(ban)與水平延(yan)伸(shen)的(de)(de)(de)第(di)二齒(chi)條固定連(lian)接，第(di)二齒(chi)條滑動(dong)安(an)裝在底(di)座(zuo)的(de)(de)(de)兩側，第(di)二齒(chi)條與齒(chi)輪(lun)軸(zhou)嚙(nie)合連(lian)接。

10、優(you)選(xuan)的，所(suo)述夾(jia)持(chi)板(ban)內壁設置(zhi)有若干個沿夾(jia)持(chi)板(ban)移動(dong)方向水(shui)平延(yan)伸的定位插(cha)桿，定位插(cha)桿在(zai)夾(jia)持(chi)板(ban)貼合墩臺(tai)(tai)外壁時(shi)插(cha)入墩臺(tai)(tai)外壁設置(zhi)的孔洞(dong)中(zhong)。

11、本(ben)發(fa)明相比較(jiao)于(yu)現有(you)技術的有(you)益效果是：

12、其一，本發(fa)明中(zhong)的(de)自鎖支(zhi)腳通過直線驅(qu)動(dong)(dong)器驅(qu)動(dong)(dong)活動(dong)(dong)架(jia)和(he)(he)固定柱相(xiang)對移動(dong)(dong)，從而使自鎖支(zhi)腳具(ju)(ju)有合(he)適的(de)長度，滿(man)足(zu)前支(zhi)腿總成和(he)(he)中(zhong)支(zhi)腿總成對具(ju)(ju)有高度差(cha)的(de)墩臺的(de)連接，底座(zuo)底部的(de)定位卡(ka)口配(pei)合(he)墩臺上(shang)的(de)安(an)裝井即可對自鎖支(zhi)腳的(de)位置進行(xing)定位，定位插塊(kuai)和(he)(he)下(xia)垂塊(kuai)的(de)配(pei)合(he)使得工(gong)(gong)作人員(yuan)無需人工(gong)(gong)安(an)裝插銷(xiao)對固定柱、活動(dong)(dong)架(jia)和(he)(he)底座(zuo)的(de)位置進行(xing)鎖定，加快架(jia)橋施工(gong)(gong)的(de)進程(cheng)。

13、其(qi)二(er)，本發明中直線驅動器工(gong)作端的(de)(de)下移可(ke)以(yi)配合第(di)二(er)內(nei)柱的(de)(de)側延(yan)長桿，以(yi)及安裝在(zai)側延(yan)長桿上的(de)(de)按壓(ya)塊實現對(dui)外部(bu)夾(jia)持單元的(de)(de)下壓(ya)折板的(de)(de)按壓(ya)，下壓(ya)折板下移帶(dai)動夾(jia)持板向墩(dun)臺(tai)(tai)側面水平(ping)移動，配合夾(jia)持板內(nei)側的(de)(de)定位插(cha)桿插(cha)入墩(dun)臺(tai)(tai)側面的(de)(de)孔洞中，實現夾(jia)持板對(dui)墩(dun)臺(tai)(tai)的(de)(de)夾(jia)持固(gu)定，增(zeng)強自(zi)鎖(suo)支腳(jiao)在(zai)墩(dun)臺(tai)(tai)上的(de)(de)穩(wen)定性。

14、其三(san)，本發明中第(di)二內(nei)柱的側壁設置的活(huo)動柱配合下(xia)垂塊(kuai)頂部連(lian)接的第(di)二限(xian)位塊(kuai)即可實現通過(guo)一個直線驅動器(qi)作(zuo)為動力源(yuan)，先按壓(ya)活(huo)動壓(ya)板使定位插塊(kuai)進(jin)入側通孔中隨后解除對(dui)第(di)二內(nei)柱和第(di)三(san)內(nei)柱的連(lian)接，使側延(yan)長桿相對(dui)活(huo)動壓(ya)板進(jin)行下(xia)移(yi)，直至驅動夾持板對(dui)墩臺進(jin)行夾持貼合，保證(zheng)對(dui)墩臺鎖定的順序(xu)。

技術特征：

1.一(yi)種(zhong)路(lu)橋架(jia)設(she)施工用架(jia)橋機，包括機臂（1）、前(qian)支(zhi)(zhi)(zhi)(zhi)(zhi)腿總(zong)(zong)(zong)成（11）、中支(zhi)(zhi)(zhi)(zhi)(zhi)腿總(zong)(zong)(zong)成（12）、后(hou)支(zhi)(zhi)(zhi)(zhi)(zhi)腿總(zong)(zong)(zong)成（13）和吊裝行車(che)（14），其特征在于(yu)，所述前(qian)支(zhi)(zhi)(zhi)(zhi)(zhi)腿總(zong)(zong)(zong)成（11）和后(hou)支(zhi)(zhi)(zhi)(zhi)(zhi)腿總(zong)(zong)(zong)成（13）均包括滑(hua)動(dong)(dong)(dong)連接于(yu)機臂（1）的滑(hua)臺（2），以及(ji)水平安裝在滑(hua)臺（2）上的龍(long)門架(jia)（3），龍(long)門架(jia)（3）的兩(liang)端設(she)置有自鎖支(zhi)(zhi)(zhi)(zhi)(zhi)腳（4），自鎖支(zhi)(zhi)(zhi)(zhi)(zhi)腳（4）包括至少兩(liang)個豎直向下(xia)延伸的固定(ding)(ding)柱(zhu)（41），以及(ji)套設(she)在固定(ding)(ding)柱(zhu)（41）外的活(huo)動(dong)(dong)(dong)架(jia)（42），以及(ji)驅動(dong)(dong)(dong)活(huo)動(dong)(dong)(dong)架(jia)（42）豎直移(yi)動(dong)(dong)(dong)的直線驅動(dong)(dong)(dong)器(qi)(qi)（43），直線驅動(dong)(dong)(dong)器(qi)(qi)（43）固定(ding)(ding)安裝在龍(long)門架(jia)（3）上；

2.根據權利(li)要求1所述(shu)的一種路(lu)橋(qiao)架設(she)施(shi)工(gong)用架橋(qiao)機(ji)，其特征在于，所述(shu)定位(wei)套筒(tong)(tong)（451）內(nei)設(she)置有下垂塊(kuai)(kuai)(kuai)（47），下垂塊(kuai)(kuai)(kuai)（47）頂部設(she)置有第一限位(wei)塊(kuai)(kuai)(kuai)（471），第一限位(wei)塊(kuai)(kuai)(kuai)（471）滑動(dong)安裝在定位(wei)套筒(tong)(tong)（451）內(nei)設(she)置的內(nei)筒(tong)(tong)（453）中，內(nei)筒(tong)(tong)（453）軸線豎直設(she)置；

3.根(gen)據權(quan)利要求2所(suo)述(shu)的(de)一種路橋架設施工用架橋機，其特征(zheng)在于，所(suo)述(shu)定位插塊（46）朝向(xiang)定位套筒（451）外部的(de)一端上側設置有斜面。

4.根(gen)據權利要求3所述的(de)一(yi)種(zhong)路橋(qiao)架(jia)(jia)設施工用架(jia)(jia)橋(qiao)機，其特征在于，所述活動(dong)架(jia)(jia)（42）上設置有(you)與(yu)固(gu)定柱(zhu)（41）同(tong)軸的(de)導向插孔(kong)(kong)(kong)（421），固(gu)定柱(zhu)（41）插裝在導向插孔(kong)(kong)(kong)（421）中，活動(dong)架(jia)(jia)（42）上還設置有(you)與(yu)直(zhi)線驅動(dong)器（43）同(tong)軸的(de)內(nei)(nei)通孔(kong)(kong)(kong)（422），內(nei)(nei)通孔(kong)(kong)(kong)（422）連(lian)通底座（44），直(zhi)線驅動(dong)器（43）的(de)工作端(duan)沿位于內(nei)(nei)通孔(kong)(kong)(kong)（422）中移動(dong)，內(nei)(nei)通孔(kong)(kong)(kong)（422）的(de)軸線與(yu)內(nei)(nei)筒（453）處于同(tong)一(yi)直(zhi)線上；

5.根據(ju)權利要求4所(suo)述(shu)的一(yi)種路橋(qiao)架設施(shi)工用架橋(qiao)機，其特征在(zai)于(yu)，所(suo)述(shu)第三內柱(zhu)（454）的內活動腔（455）長度(du)大于(yu)第二內柱(zhu)（432）的長度(du)；

6.根據權利要求5所述的(de)(de)(de)一(yi)種路橋架設(she)施工用架橋機(ji)，其(qi)特征在于，所述第(di)三(san)內柱(zhu)(zhu)（454）的(de)(de)(de)內壁設(she)置有若干個鎖定(ding)孔(kong)（457），所述第(di)二(er)內柱(zhu)(zhu)（432）上設(she)置有與(yu)鎖定(ding)孔(kong)（457）數量相(xiang)同的(de)(de)(de)側(ce)安(an)裝(zhuang)(zhuang)孔(kong)（436），側(ce)安(an)裝(zhuang)(zhuang)孔(kong)（436）水平(ping)貫通(tong)第(di)二(er)內柱(zhu)(zhu)（432），側(ce)安(an)裝(zhuang)(zhuang)孔(kong)（436）內設(she)置有活(huo)動(dong)柱(zhu)(zhu)（437）和第(di)一(yi)彈簧(huang)（438），第(di)一(yi)彈簧(huang)（438）彈性連接側(ce)安(an)裝(zhuang)(zhuang)孔(kong)（436）和活(huo)動(dong)柱(zhu)(zhu)（437），第(di)一(yi)彈簧(huang)（438）施加活(huo)動(dong)柱(zhu)(zhu)（437）突(tu)出(chu)于第(di)二(er)內柱(zhu)(zhu)（432）內壁的(de)(de)(de)彈力；

7.根據權(quan)利要求(qiu)5所(suo)(suo)述(shu)的(de)一種路橋架(jia)設(she)施工用架(jia)橋機，其特(te)征在(zai)于(yu)，所(suo)(suo)述(shu)下壓折(zhe)(zhe)板(ban)（481）水平(ping)設(she)置，下壓折(zhe)(zhe)板(ban)（481）呈“l”形，下壓折(zhe)(zhe)板(ban)（481）通(tong)過豎直設(she)置的(de)伸縮桿(gan)(gan)（483）與底座(zuo)（44）連接，伸縮桿(gan)(gan)（483）上(shang)套設(she)有第三彈簧(huang)（484），第三彈簧(huang)（484）施加下壓折(zhe)(zhe)板(ban)（481）上(shang)移的(de)彈力；

8.根據(ju)權利(li)要求5所述的一種路橋架設施(shi)工用架橋機，其特征(zheng)在(zai)于(yu)，所述夾(jia)持(chi)板（482）內壁(bi)設置(zhi)有若(ruo)干個(ge)沿夾(jia)持(chi)板（482）移動方向(xiang)水平(ping)延伸的定位(wei)插桿(gan)（487），定位(wei)插桿(gan)（487）在(zai)夾(jia)持(chi)板（482）貼合墩臺外(wai)壁(bi)時插入(ru)墩臺外(wai)壁(bi)設置(zhi)的孔洞中。

技術總結
本發明涉及架橋機施工技術領域，具體是涉及一種路橋架設施工用架橋機，包括機臂、前支腿總成、中支腿總成、后支腿總成和吊裝行車、滑臺、龍門架和自鎖支腳，自鎖支腳包括固定柱、活動架和直線驅動器，活動架底部設置有接觸墩臺的底座，底座內設置有內腔，底座底部設置有定位卡口，底座內的內腔中滑動安裝活動壓板，活動壓板下方設置有定位套筒，定位套筒側壁設置有側通孔，墩臺的安裝井上設置有與側通孔位置相同的通孔，定位套筒內滑動安裝與側通孔數量相同的定位插塊，本發明通過直線驅動器驅動活動架和固定柱相對移動，從而使自鎖支腳具有合適的長度，底座底部的定位卡口配合墩臺上的安裝井和定位插塊即可對自鎖支腳的位置進行鎖定。

技術研發人員：趙梓儒,劉路,宋宇飛,荊赫,李曉明
受保護的技術使用者：淄博市特種設備檢驗研究院
技術研發日：
技術公布日：2024/8/1