液(ye)壓(ya)千(qian)(qian)斤(jin)(jin)頂(ding)(ding)是指采用(yong)柱塞(sai)或液(ye)壓(ya)缸作(zuo)為剛(gang)性(xing)頂(ding)(ding)舉件的(de)千(qian)(qian)斤(jin)(jin)頂(ding)(ding)。具有結構緊湊(cou),工作(zuo)平穩,頂(ding)(ding)撐(cheng)力大(da),可自鎖等特點(dian)。液(ye)壓(ya)千(qian)(qian)斤(jin)(jin)頂(ding)(ding)的(de)撐(cheng)頂(ding)(ding)能力強,重(zhong)型液(ye)壓(ya)千(qian)(qian)斤(jin)(jin)頂(ding)(ding)頂(ding)(ding)撐(cheng)力超(chao)過(guo)100t。
汽車的千斤(jin)頂使(shi)用方法:
1、將(jiang)車輛停放在(zai)平臺、結(jie)實的地(di)面拉上手剎(cha);
2、找到車輛底盤預(yu)留的千斤(jin)頂支撐點,將千斤(jin)頂置于支撐點正下方;
3、用千斤頂的搖把將(jiang)千斤頂的螺桿以(yi)順(shun)時針方向旋動;
4、在千(qian)斤(jin)(jin)頂(ding)(ding)即將接(jie)觸到車輛支(zhi)(zhi)撐點時確認千(qian)斤(jin)(jin)頂(ding)(ding)是(shi)否正(zheng)對支(zhi)(zhi)撐點;
5、確認無誤后(hou)繼續旋動螺桿,千(qian)斤(jin)頂將車輛頂升。
汽(qi)車的千(qian)(qian)斤(jin)(jin)(jin)頂(ding)放在(zai)汽(qi)車工(gong)具箱(xiang)里面(mian),用(yong)于在(zai)更(geng)換備(bei)(bei)用(yong)輪(lun)胎時頂(ding)起車身。汽(qi)車千(qian)(qian)斤(jin)(jin)(jin)頂(ding)有氣(qi)動(dong)千(qian)(qian)斤(jin)(jin)(jin)頂(ding)、電動(dong)千(qian)(qian)斤(jin)(jin)(jin)頂(ding)、液壓千(qian)(qian)斤(jin)(jin)(jin)頂(ding)和機械式(shi)千(qian)(qian)斤(jin)(jin)(jin)頂(ding),一般(ban)常(chang)用(yong)的是液壓和機械千(qian)(qian)斤(jin)(jin)(jin)頂(ding)。汽(qi)車千(qian)(qian)斤(jin)(jin)(jin)頂(ding)用(yong)于更(geng)換備(bei)(bei)用(yong)輪(lun)胎,開(kai)車出門在(zai)外輪(lun)胎壞了方便(bian)更(geng)換。
汽(qi)(qi)車(che)千斤(jin)頂(ding)(ding)的(de)安裝方法:我(wo)們(men)更換輪胎時經常使用汽(qi)(qi)車(che)千斤(jin)頂(ding)(ding),但對于沒有用過的(de)朋友來說,我(wo)們(men)不知道汽(qi)(qi)車(che)千斤(jin)頂(ding)(ding)的(de)安裝位(wei)置在哪里。下面介紹(shao)一下汽(qi)(qi)車(che)千斤(jin)頂(ding)(ding)的(de)具體(ti)使用方法。
1、汽(qi)車千斤(jin)頂一般放在汽(qi)車行(xing)李(li)箱的(de)備用(yong)(yong)輪胎下面。各車型(xing)為了安全使用(yong)(yong)千斤(jin)頂,一般都有(you)固定的(de)設置位置。位于車輛兩(liang)側(ce)的(de)底邊,有(you)突出的(de)長邊,這(zhe)個長邊有(you)幾個很厚的(de)位置。這(zhe)些地方專門用(yong)(yong)來頂千斤(jin)頂。
2、私家車支撐(cheng)點一般在側(ce)裙內側(ce),分別(bie)在前輪后(hou)(hou)20厘米(mi)和(he)后(hou)(hou)輪前20厘米(mi),能承受(shou)較(jiao)大的(de)壓力。如果不正確操作,將千(qian)斤頂支撐(cheng)在底盤鋼(gang)板(ban)、保險(xian)杠或橫梁等上,千(qian)斤頂很可(ke)能會使側(ce)裙板(ban)變形,可(ke)能會對(dui)底盤造成不必要的(de)損害。
3、另外,使用千(qian)斤頂,必(bi)須保證(zheng)汽車停放在安全平穩的(de)位置,處于(yu)制(zhi)動狀態(tai)。另外,還需要(yao)注(zhu)意(yi)千(qian)斤頂的(de)極限重(zhong)量值。不能支撐超過極限值的(de)重(zhong)物。請不要(yao)因為(wei)支持力不足而發(fa)生事(shi)故。
華梓1號是華梓于2022年發布的車型。
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