
威海(hai)力建(jian)液壓設(she)備(bei)廠
經營模式:生產加工
地址:山東(dong)省(sheng)威海市羊(yang)亭(ting)孫(sun)家灘工(gong)業園
主(zhu)營:液壓缸(gang),油缸(gang),液壓系統
業務熱(re)線:
QQ:3049278720
HSG型工程(cheng)用液壓缸
HSG型(xing)工程用(yong)液(ye)壓(ya)缸(gang)為雙作用(yong)單活(huo)塞(sai)桿式液(ye)壓(ya)缸(gang)。具有(you)安裝連接方式多樣以(yi)及(ji)可帶緩沖(chong)裝置等特點。適(shi)用(yong)于工程機(ji)械(xie)、起重運輸機(ji)械(xie)、船(chuan)舶(bo)機(ji)械(xie)、冶金(jin)礦山機(ji)械(xie)以(yi)及(ji)其它液(ye)壓(ya)系統。
DG型車輛用液壓缸
DG型(xing)車輛(liang)用液壓(ya)缸為雙作用單活塞(sai)桿式液壓(ya)缸,主要用于車輛(liang)、工程機(ji)(ji)(ji)(ji)械(xie)、起重機(ji)(ji)(ji)(ji)械(xie)、礦(kuang)山機(ji)(ji)(ji)(ji)械(xie)、冶金(jin)機(ji)(ji)(ji)(ji)械(xie)及其它(ta)機(ji)(ji)(ji)(ji)械(xie)的液壓(ya)系統。





擺動式液壓缸
擺(bai)動(dong)(dong)(dong)式液壓缸(gang)(gang)是輸出扭矩(ju)并實(shi)現(xian)往復運(yun)(yun)動(dong)(dong)(dong)的執行元件,有單葉(xie)(xie)(xie)片(pian)(pian)、雙(shuang)葉(xie)(xie)(xie)片(pian)(pian)、螺(luo)旋(xuan)(xuan)擺(bai)動(dong)(dong)(dong)等幾種形式。葉(xie)(xie)(xie)片(pian)(pian)式式:定子(zi)(zi)塊固(gu)定在缸(gang)(gang)體上(shang),而葉(xie)(xie)(xie)片(pian)(pian)和(he)轉(zhuan)(zhuan)子(zi)(zi)連(lian)接在一起。根(gen)據進油方向,葉(xie)(xie)(xie)片(pian)(pian)將(jiang)帶動(dong)(dong)(dong)轉(zhuan)(zhuan)子(zi)(zi)作往復擺(bai)動(dong)(dong)(dong)。螺(luo)旋(xuan)(xuan)擺(bai)動(dong)(dong)(dong)式又分單螺(luo)旋(xuan)(xuan)擺(bai)動(dong)(dong)(dong)和(he)雙(shuang)螺(luo)旋(xuan)(xuan)兩種,現(xian)在雙(shuang)螺(luo)旋(xuan)(xuan)比(bi)較常(chang)用,靠兩個螺(luo)旋(xuan)(xuan)副降液壓缸(gang)(gang)內活塞的直(zhi)線(xian)運(yun)(yun)動(dong)(dong)(dong)轉(zhuan)(zhuan)變為直(zhi)線(xian)運(yun)(yun)動(dong)(dong)(dong)與自轉(zhuan)(zhuan)運(yun)(yun)動(dong)(dong)(dong)的復he運(yun)(yun)動(dong)(dong)(dong),從而實(shi)現(xian)擺(bai)動(dong)(dong)(dong)運(yun)(yun)動(dong)(dong)(dong)。
故(gu)障(zhang)診斷(威海力建冶金液壓設備廠)
液壓(ya)缸是液壓(ya)系統(tong)中將(jiang)液壓(ya)能轉換(huan)為(wei)機械能的(de)(de)執行(xing)元件(jian)。其故障(zhang)可基本歸納(na)為(wei)液壓(ya)缸誤(wu)動作、無力推動負(fu)載以及活(huo)塞滑移(yi)或(huo)爬(pa)行(xing)等。由于(yu)液壓(ya)缸出現故障(zhang)而導致設備停機的(de)(de)現象屢見不鮮,因此,應(ying)重視液壓(ya)缸的(de)(de)故障(zhang)診(zhen)斷與使用維護(hu)工作。
一、故障診斷及(ji)處理
1、誤(wu)動作或(huo)動作失靈
原因和(he)處理方法有以下幾種: