
威海力建(jian)液壓設備廠
經營(ying)模式(shi):生產加工
地址:山東省(sheng)威海(hai)市羊(yang)亭孫家(jia)灘工業(ye)園
主(zhu)營:液壓缸,油缸,液壓系統
業務熱線:
QQ:3049278720
HSG型(xing)工程用液壓缸
HSG型(xing)工(gong)程(cheng)用(yong)(yong)液(ye)壓(ya)缸為雙(shuang)作用(yong)(yong)單活(huo)塞桿式液(ye)壓(ya)缸。具(ju)有(you)安裝連(lian)接方(fang)式多樣以及可(ke)帶緩(huan)沖裝置等特點。適用(yong)(yong)于(yu)工(gong)程(cheng)機(ji)(ji)(ji)械、起(qi)重運(yun)輸機(ji)(ji)(ji)械、船舶機(ji)(ji)(ji)械、冶金礦山(shan)機(ji)(ji)(ji)械以及其(qi)它液(ye)壓(ya)系統。
DG型車輛用液壓缸(gang)
DG型車(che)輛用(yong)液(ye)壓(ya)缸為雙作用(yong)單活塞桿式液(ye)壓(ya)缸,主(zhu)要(yao)用(yong)于車(che)輛、工程(cheng)機械(xie)(xie)(xie)、起(qi)重機械(xie)(xie)(xie)、礦山機械(xie)(xie)(xie)、冶金機械(xie)(xie)(xie)及(ji)其(qi)它機械(xie)(xie)(xie)的液(ye)壓(ya)系統。





活塞式液壓缸
單(dan)活(huo)塞桿(gan)液(ye)壓缸(gang)只(zhi)有一端有活(huo)塞桿(gan)。如圖所示是一種單(dan)活(huo)塞液(ye)壓缸(gang)。其兩(liang)端進出口油(you)口A和B都可通壓力(li)油(you)或回油(you),以實現雙向運動,故(gu)稱為雙作用缸(gang)。
活塞僅能單向(xiang)運動(dong),其(qi)反方(fang)向(xiang)運動(dong)需由外力來(lai)完(wan)成(cheng)。但其(qi)行程一般較活塞式(shi)液壓缸大。
活塞式(shi)液壓缸(gang)可(ke)分為單桿式(shi)和(he)雙桿式(shi)兩種(zhong)結構,其(qi)固定(ding)方式(shi)由缸(gang)體固定(ding)和(he)活塞桿固定(ding)兩種(zhong)。、
擺動式液壓缸
擺(bai)動(dong)(dong)(dong)(dong)式液壓缸是(shi)輸出扭矩并實現往復(fu)運(yun)動(dong)(dong)(dong)(dong)的(de)執(zhi)行元件,有單(dan)(dan)葉(xie)(xie)片(pian)、雙(shuang)葉(xie)(xie)片(pian)、螺(luo)旋(xuan)擺(bai)動(dong)(dong)(dong)(dong)等幾種形(xing)式。葉(xie)(xie)片(pian)式式:定子塊固定在缸體上,而(er)葉(xie)(xie)片(pian)和轉子連接在一起(qi)。根據(ju)進油方向,葉(xie)(xie)片(pian)將帶動(dong)(dong)(dong)(dong)轉子作往復(fu)擺(bai)動(dong)(dong)(dong)(dong)。螺(luo)旋(xuan)擺(bai)動(dong)(dong)(dong)(dong)式又(you)分單(dan)(dan)螺(luo)旋(xuan)擺(bai)動(dong)(dong)(dong)(dong)和雙(shuang)螺(luo)旋(xuan)兩種,現在雙(shuang)螺(luo)旋(xuan)比(bi)較常(chang)用,靠兩個螺(luo)旋(xuan)副降液壓缸內活塞的(de)直(zhi)線運(yun)動(dong)(dong)(dong)(dong)轉變為直(zhi)線運(yun)動(dong)(dong)(dong)(dong)與自轉運(yun)動(dong)(dong)(dong)(dong)的(de)復(fu)he運(yun)動(dong)(dong)(dong)(dong),從而(er)實現擺(bai)動(dong)(dong)(dong)(dong)運(yun)動(dong)(dong)(dong)(dong)。