
威海(hai)力建液壓(ya)設備廠
經營模式:生產加工
地(di)址(zhi):山(shan)東省威(wei)海市羊亭孫家灘工業園
主(zhu)營:液壓缸,油缸,液壓系統(tong)
業務熱線:
QQ:3049278720
HSG型(xing)工程用液壓(ya)缸
HSG型工(gong)程用液壓(ya)缸(gang)為(wei)雙作(zuo)用單(dan)活塞桿(gan)式液壓(ya)缸(gang)。具有(you)安裝(zhuang)連接方式多樣以及可帶緩沖裝(zhuang)置等(deng)特點。適用于工(gong)程機(ji)(ji)械、起重運輸機(ji)(ji)械、船舶機(ji)(ji)械、冶金礦山機(ji)(ji)械以及其它液壓(ya)系(xi)統(tong)。
DG型車輛用液壓(ya)缸(gang)
DG型車輛(liang)用(yong)液壓(ya)(ya)缸(gang)為雙(shuang)作用(yong)單活塞桿式液壓(ya)(ya)缸(gang),主(zhu)要用(yong)于車輛(liang)、工程機(ji)械(xie)(xie)、起重機(ji)械(xie)(xie)、礦山機(ji)械(xie)(xie)、冶(ye)金機(ji)械(xie)(xie)及其它機(ji)械(xie)(xie)的液壓(ya)(ya)系統。





擺動式液壓缸
擺(bai)(bai)動(dong)(dong)(dong)式(shi)(shi)液壓(ya)缸(gang)是輸出扭矩并實(shi)現(xian)(xian)往復運(yun)(yun)(yun)動(dong)(dong)(dong)的(de)執行元件,有單葉片(pian)(pian)、雙(shuang)葉片(pian)(pian)、螺(luo)(luo)旋(xuan)擺(bai)(bai)動(dong)(dong)(dong)等(deng)幾種(zhong)形式(shi)(shi)。葉片(pian)(pian)式(shi)(shi)式(shi)(shi):定子(zi)塊固(gu)定在缸(gang)體上,而葉片(pian)(pian)和(he)轉(zhuan)子(zi)連接在一起。根據進油方向(xiang),葉片(pian)(pian)將帶動(dong)(dong)(dong)轉(zhuan)子(zi)作往復擺(bai)(bai)動(dong)(dong)(dong)。螺(luo)(luo)旋(xuan)擺(bai)(bai)動(dong)(dong)(dong)式(shi)(shi)又分(fen)單螺(luo)(luo)旋(xuan)擺(bai)(bai)動(dong)(dong)(dong)和(he)雙(shuang)螺(luo)(luo)旋(xuan)兩種(zhong),現(xian)(xian)在雙(shuang)螺(luo)(luo)旋(xuan)比較常(chang)用,靠兩個螺(luo)(luo)旋(xuan)副降(jiang)液壓(ya)缸(gang)內活(huo)塞(sai)的(de)直(zhi)線運(yun)(yun)(yun)動(dong)(dong)(dong)轉(zhuan)變為直(zhi)線運(yun)(yun)(yun)動(dong)(dong)(dong)與(yu)自轉(zhuan)運(yun)(yun)(yun)動(dong)(dong)(dong)的(de)復he運(yun)(yun)(yun)動(dong)(dong)(dong),從而實(shi)現(xian)(xian)擺(bai)(bai)動(dong)(dong)(dong)運(yun)(yun)(yun)動(dong)(dong)(dong)。
故障診斷(duan)(威海力建冶金液壓設備廠)
液(ye)壓缸是液(ye)壓系統中將(jiang)液(ye)壓能轉換為(wei)(wei)機械能的執(zhi)行元件(jian)。其(qi)故(gu)(gu)障(zhang)可基本歸納為(wei)(wei)液(ye)壓缸誤動作(zuo)(zuo)、無(wu)力推(tui)動負(fu)載以(yi)及活塞滑移(yi)或爬行等(deng)。由于液(ye)壓缸出(chu)現故(gu)(gu)障(zhang)而導(dao)致設(she)備停(ting)機的現象屢見不鮮,因此(ci),應重視液(ye)壓缸的故(gu)(gu)障(zhang)診斷與使用維(wei)護(hu)工(gong)作(zuo)(zuo)。
一、故障診斷及處理
1、誤動(dong)作(zuo)或動(dong)作(zuo)失靈
原因和處理(li)方法有以下幾種: