本(ben)技術屬于(yu)橋(qiao)梁支座(zuo),具(ju)體涉及一(yi)種(zhong)新型道路橋(qiao)梁支座(zuo)。
背景技術:
1、橋(qiao)梁(liang)支(zhi)(zhi)座(zuo)是連接橋(qiao)梁(liang)上(shang)部(bu)(bu)結構(gou)(gou)和(he)(he)下部(bu)(bu)結構(gou)(gou)的(de)重要結構(gou)(gou)部(bu)(bu)件,位于橋(qiao)梁(liang)和(he)(he)墊石(shi)之(zhi)間(jian),它(ta)能將橋(qiao)梁(liang)上(shang)部(bu)(bu)結構(gou)(gou)承(cheng)受的(de)荷載和(he)(he)變形可(ke)靠(kao)地傳遞給橋(qiao)梁(liang)下部(bu)(bu)結構(gou)(gou),是橋(qiao)梁(liang)的(de)重要傳力(li)裝置,有固定(ding)支(zhi)(zhi)座(zuo)和(he)(he)活(huo)動支(zhi)(zhi)座(zuo)兩種,橋(qiao)梁(liang)工(gong)程常(chang)用的(de)支(zhi)(zhi)座(zuo)形式包括(kuo):油(you)毛(mao)氈或平板(ban)支(zhi)(zhi)座(zuo)、板(ban)式橡膠(jiao)支(zhi)(zhi)座(zuo)、球形支(zhi)(zhi)座(zuo)、鋼支(zhi)(zhi)座(zuo)和(he)(he)特殊支(zhi)(zhi)座(zuo)等(deng)。
2、現(xian)有(you)的道(dao)路(lu)橋(qiao)梁(liang)支座在使用時,工作人員對橋(qiao)梁(liang)支座的形(xing)變量監(jian)測困難,導致容易錯過最佳修復時間,因此(ci),本申請提供了一種新(xin)型道(dao)路(lu)橋(qiao)梁(liang)支座來滿足使用需求。
技術實現思路
1、本實用新型的(de)(de)目的(de)(de)在于提供(gong)一種新型道路橋梁(liang)支座,以解決上(shang)述(shu)背(bei)景技術中提出的(de)(de)橋梁(liang)支座的(de)(de)形變量監測困難的(de)(de)問題。
2、為實(shi)現上述目的,本實(shi)用新型提供如下(xia)技術方案:
3、一種新型道路橋梁支座(zuo),包(bao)括(kuo)橋墩(dun)(dun)底座(zuo)和(he)(he)設(she)置(zhi)在橋墩(dun)(dun)底座(zuo)頂端的預(yu)警(jing)(jing)機(ji)構,所(suo)述預(yu)警(jing)(jing)機(ji)構包(bao)括(kuo)活動組件和(he)(he)預(yu)警(jing)(jing)組件;
4、所(suo)述(shu)(shu)活動(dong)(dong)組件包括底(di)板(ban)、第一(yi)連桿(gan)、滑(hua)(hua)動(dong)(dong)滑(hua)(hua)塊、第二連桿(gan)、頂(ding)(ding)(ding)板(ban)和橋(qiao)梁底(di)座,所(suo)述(shu)(shu)橋(qiao)墩底(di)座的(de)頂(ding)(ding)(ding)端邊緣(yuan)固定(ding)(ding)連接(jie)(jie)有(you)底(di)板(ban),所(suo)述(shu)(shu)底(di)板(ban)的(de)頂(ding)(ding)(ding)端旋接(jie)(jie)有(you)第一(yi)連桿(gan),所(suo)述(shu)(shu)第一(yi)連桿(gan)的(de)頂(ding)(ding)(ding)端旋接(jie)(jie)有(you)滑(hua)(hua)動(dong)(dong)滑(hua)(hua)塊,所(suo)述(shu)(shu)滑(hua)(hua)動(dong)(dong)滑(hua)(hua)塊的(de)頂(ding)(ding)(ding)端旋接(jie)(jie)有(you)第二連桿(gan),所(suo)述(shu)(shu)第二連桿(gan)的(de)頂(ding)(ding)(ding)端旋接(jie)(jie)有(you)頂(ding)(ding)(ding)板(ban),所(suo)述(shu)(shu)頂(ding)(ding)(ding)板(ban)的(de)頂(ding)(ding)(ding)端固定(ding)(ding)連接(jie)(jie)有(you)橋(qiao)梁底(di)座;
5、所述預(yu)警組件包括連(lian)(lian)(lian)(lian)接(jie)板、限位(wei)滑槽(cao)、指針(zhen)和(he)刻度尺,所述滑動(dong)滑塊的外(wai)壁滑動(dong)連(lian)(lian)(lian)(lian)接(jie)有(you)連(lian)(lian)(lian)(lian)接(jie)板,所述連(lian)(lian)(lian)(lian)接(jie)板與滑動(dong)滑塊的連(lian)(lian)(lian)(lian)接(jie)部位(wei)開設有(you)限位(wei)滑槽(cao),所述滑動(dong)滑塊的外(wai)壁位(wei)于連(lian)(lian)(lian)(lian)接(jie)板的一側固定連(lian)(lian)(lian)(lian)接(jie)有(you)指針(zhen),所述指針(zhen)的一側位(wei)于連(lian)(lian)(lian)(lian)接(jie)板的外(wai)壁設置有(you)刻度尺。
6、優選地,所(suo)述(shu)橋(qiao)墩底(di)座的(de)(de)頂(ding)端(duan)位(wei)(wei)于(yu)底(di)板的(de)(de)一側固(gu)定(ding)連(lian)(lian)接(jie)(jie)有(you)(you)固(gu)定(ding)筒(tong)(tong),所(suo)述(shu)固(gu)定(ding)筒(tong)(tong)的(de)(de)內(nei)壁滑動連(lian)(lian)接(jie)(jie)有(you)(you)升(sheng)降(jiang)筒(tong)(tong),所(suo)述(shu)升(sheng)降(jiang)筒(tong)(tong)的(de)(de)外壁開設(she)有(you)(you)限(xian)位(wei)(wei)槽,所(suo)述(shu)限(xian)位(wei)(wei)槽與固(gu)定(ding)筒(tong)(tong)的(de)(de)連(lian)(lian)接(jie)(jie)部位(wei)(wei)設(she)置(zhi)有(you)(you)限(xian)位(wei)(wei)條,所(suo)述(shu)升(sheng)降(jiang)筒(tong)(tong)與固(gu)定(ding)筒(tong)(tong)的(de)(de)連(lian)(lian)接(jie)(jie)部位(wei)(wei)設(she)置(zhi)有(you)(you)高強度橡(xiang)膠墊,所(suo)述(shu)高強度橡(xiang)膠墊的(de)(de)內(nei)壁設(she)置(zhi)有(you)(you)連(lian)(lian)接(jie)(jie)鋼片(pian)(pian)(pian)(pian),所(suo)述(shu)連(lian)(lian)接(jie)(jie)鋼片(pian)(pian)(pian)(pian)的(de)(de)外壁設(she)置(zhi)有(you)(you)連(lian)(lian)接(jie)(jie)圈(quan),所(suo)述(shu)固(gu)定(ding)筒(tong)(tong)的(de)(de)頂(ding)端(duan)固(gu)定(ding)連(lian)(lian)接(jie)(jie)有(you)(you)第(di)一平移(yi)片(pian)(pian)(pian)(pian),所(suo)述(shu)第(di)一平移(yi)片(pian)(pian)(pian)(pian)的(de)(de)頂(ding)端(duan)貼合有(you)(you)與橋(qiao)梁(liang)底(di)座底(di)端(duan)固(gu)定(ding)連(lian)(lian)接(jie)(jie)的(de)(de)第(di)二平移(yi)片(pian)(pian)(pian)(pian)。
7、優選地,所述(shu)第一連(lian)(lian)桿和(he)第二(er)連(lian)(lian)桿均設置(zhi)有兩組(zu)。
8、優選地(di),所述第一(yi)連桿和第二連桿關于滑動(dong)滑塊相(xiang)對(dui)稱(cheng)。
9、優選地,所述滑(hua)動(dong)滑(hua)塊通過(guo)第(di)一連桿和第(di)二(er)連桿與限(xian)位滑(hua)槽之間構成(cheng)滑(hua)動(dong)結構。
10、優選地,所述限位槽設置有四組,所述限位槽的橫截面呈(cheng)圓(yuan)弧狀。
11、優選地,所(suo)述固定筒(tong)通過限位(wei)槽和(he)限位(wei)條與升降筒(tong)之間構成限位(wei)結構。
12、優選(xuan)地,所述連接圈呈同心圓(yuan)狀。
13、與(yu)現(xian)有技術相比,本實用(yong)新型的有益效果是:
14、(1)本實用新型通(tong)過設置滑(hua)動(dong)(dong)(dong)(dong)滑(hua)塊,當橋梁發(fa)生(sheng)(sheng)晃動(dong)(dong)(dong)(dong)時,橋梁底座運(yun)動(dong)(dong)(dong)(dong)帶(dai)動(dong)(dong)(dong)(dong)頂(ding)板(ban)同步運(yun)動(dong)(dong)(dong)(dong),頂(ding)板(ban)帶(dai)動(dong)(dong)(dong)(dong)第二連(lian)桿運(yun)動(dong)(dong)(dong)(dong),第二連(lian)桿運(yun)動(dong)(dong)(dong)(dong)通(tong)過第一連(lian)桿帶(dai)動(dong)(dong)(dong)(dong)滑(hua)動(dong)(dong)(dong)(dong)滑(hua)塊沿(yan)連(lian)接板(ban)外(wai)壁(bi)的限位滑(hua)槽(cao)滑(hua)動(dong)(dong)(dong)(dong),滑(hua)動(dong)(dong)(dong)(dong)滑(hua)塊滑(hua)動(dong)(dong)(dong)(dong)帶(dai)動(dong)(dong)(dong)(dong)指針沿(yan)刻(ke)度尺的外(wai)壁(bi)滑(hua)動(dong)(dong)(dong)(dong),當指針超(chao)過標(biao)準范圍(wei)時,工作人(ren)員可以清楚觀察出橋梁發(fa)生(sheng)(sheng)晃動(dong)(dong)(dong)(dong)的幅度,實現對橋梁支座的預(yu)警操作。
15、(2)本實(shi)用新型通過(guo)(guo)設置第(di)一平(ping)移(yi)(yi)片和(he)第(di)二平(ping)移(yi)(yi)片與高(gao)(gao)強度橡膠(jiao)墊(dian),高(gao)(gao)強度橡膠(jiao)墊(dian)通過(guo)(guo)自身彈力帶動升降筒外壁的(de)限位(wei)槽沿(yan)固定筒內壁的(de)限位(wei)條滑動,以使得升降筒對橋梁(liang)進(jin)行豎(shu)直支撐,通過(guo)(guo)第(di)一平(ping)移(yi)(yi)片和(he)第(di)二平(ping)移(yi)(yi)片相對滑動,實(shi)現對橋梁(liang)豎(shu)直分(fen)(fen)(fen)量和(he)水平(ping)分(fen)(fen)(fen)量分(fen)(fen)(fen)開連接,有(you)利于提高(gao)(gao)高(gao)(gao)強度橡膠(jiao)墊(dian)和(he)連接鋼片與第(di)一平(ping)移(yi)(yi)片和(he)第(di)二平(ping)移(yi)(yi)片的(de)使用壽命。
1.一種新型道路橋梁支座,其特征(zheng)在于,包括:
2.根據(ju)權利(li)要求1所(suo)述的(de)(de)一(yi)(yi)種新型道路橋梁(liang)支(zhi)座(zuo),其(qi)特(te)征在于:所(suo)述橋墩底(di)座(zuo)(1)的(de)(de)頂(ding)(ding)端位(wei)于底(di)板(2)的(de)(de)一(yi)(yi)側固(gu)(gu)(gu)定連(lian)(lian)(lian)(lian)接(jie)有(you)(you)固(gu)(gu)(gu)定筒(tong)(tong)(tong)(12),所(suo)述固(gu)(gu)(gu)定筒(tong)(tong)(tong)(12)的(de)(de)內(nei)壁(bi)(bi)滑動連(lian)(lian)(lian)(lian)接(jie)有(you)(you)升(sheng)降(jiang)(jiang)筒(tong)(tong)(tong)(13),所(suo)述升(sheng)降(jiang)(jiang)筒(tong)(tong)(tong)(13)的(de)(de)外壁(bi)(bi)開設(she)(she)有(you)(you)限(xian)位(wei)槽(14),所(suo)述限(xian)位(wei)槽(14)與(yu)固(gu)(gu)(gu)定筒(tong)(tong)(tong)(12)的(de)(de)連(lian)(lian)(lian)(lian)接(jie)部位(wei)設(she)(she)置有(you)(you)限(xian)位(wei)條(15),所(suo)述升(sheng)降(jiang)(jiang)筒(tong)(tong)(tong)(13)與(yu)固(gu)(gu)(gu)定筒(tong)(tong)(tong)(12)的(de)(de)連(lian)(lian)(lian)(lian)接(jie)部位(wei)設(she)(she)置有(you)(you)高(gao)強度(du)橡膠(jiao)(jiao)墊(16),所(suo)述高(gao)強度(du)橡膠(jiao)(jiao)墊(16)的(de)(de)內(nei)壁(bi)(bi)設(she)(she)置有(you)(you)連(lian)(lian)(lian)(lian)接(jie)鋼片(pian)(17),所(suo)述連(lian)(lian)(lian)(lian)接(jie)鋼片(pian)(17)的(de)(de)外壁(bi)(bi)設(she)(she)置有(you)(you)連(lian)(lian)(lian)(lian)接(jie)圈(18),所(suo)述固(gu)(gu)(gu)定筒(tong)(tong)(tong)(12)的(de)(de)頂(ding)(ding)端固(gu)(gu)(gu)定連(lian)(lian)(lian)(lian)接(jie)有(you)(you)第一(yi)(yi)平(ping)移片(pian)(19),所(suo)述第一(yi)(yi)平(ping)移片(pian)(19)的(de)(de)頂(ding)(ding)端貼合有(you)(you)與(yu)橋梁(liang)底(di)座(zuo)(7)底(di)端固(gu)(gu)(gu)定連(lian)(lian)(lian)(lian)接(jie)的(de)(de)第二平(ping)移片(pian)(20)。
3.根據權利要(yao)求(qiu)1所(suo)述的一種新型道(dao)路橋(qiao)梁(liang)支座,其特征在于(yu):所(suo)述第(di)一連桿(3)和第(di)二連桿(5)均設(she)置有兩(liang)組。
4.根據權利要求1所述的一種新型道路(lu)橋梁支座(zuo),其特征(zheng)在(zai)于(yu):所述第(di)一連(lian)桿(3)和第(di)二連(lian)桿(5)關于(yu)滑動滑塊(4)相對稱(cheng)。
5.根據權(quan)利要求1所述的一種(zhong)新型道路橋梁支座,其(qi)特(te)征在于:所述滑(hua)(hua)動滑(hua)(hua)塊(4)通過第一連桿(3)和第二連桿(5)與限位(wei)滑(hua)(hua)槽(9)之(zhi)間(jian)構成滑(hua)(hua)動結構。
6.根(gen)據權利要求2所述(shu)的一種新(xin)型道路橋梁支座,其特征(zheng)在于:所述(shu)限位槽(14)設置有(you)四組,所述(shu)限位槽(14)的橫截面呈圓(yuan)弧狀。
7.根據權利要求2所述的一種新型道路橋(qiao)梁支座,其(qi)特征(zheng)在于:所述固定筒(12)通過限位(wei)槽(14)和限位(wei)條(15)與升降筒(13)之間構(gou)成限位(wei)結構(gou)。
8.根據權利(li)要求2所述的(de)一(yi)種新型道路橋梁支座,其特(te)征在于:所述連接圈(18)呈同心圓狀。