起重機制動器的保養
起重機制動器的保養
起重機制動器是(shi)在起重機(ji)(ji)上一個非(fei)常(chang)重要的(de)配置，起重機(ji)(ji)如果沒有(you)了制(zhi)動(dong)器的(de)話，那么它(ta)將無法正常(chang)的(de)運行。
正式由于這個原因，所以起(qi)重機的制動器一定要好好的保養。
起重(zhong)機在作(zuo)(zuo)(zuo)業前對制(zhi)動(dong)(dong)(dong)器，應查看各活(huo)動(dong)(dong)(dong)接點連桿及銷軸的(de)靈敏性，螺(luo)栓(shuan)是(shi)(shi)不是(shi)(shi)有(you)松(song)(song)動(dong)(dong)(dong)或掉(diao)(diao)落(luo)的(de)表象(xiang)，制(zhi)動(dong)(dong)(dong)片(pian)的(de)磨(mo)(mo)損是(shi)(shi)不是(shi)(shi)到達作(zuo)(zuo)(zuo)廢(fei)規范，敞(chang)開閘(zha)瓦(wa)時兩瓦(wa)塊與制(zhi)動(dong)(dong)(dong)輪外(wai)表的(de)間隔是(shi)(shi)不是(shi)(shi)持平，制(zhi)動(dong)(dong)(dong)輪與傳動(dong)(dong)(dong)是(shi)(shi)不是(shi)(shi)有(you)松(song)(song)動(dong)(dong)(dong)表象(xiang)發作(zuo)(zuo)(zuo)，軸與孔的(de)過盈量是(shi)(shi)不是(shi)(shi)滿足(zu)，緊固螺(luo)栓(shuan)是(shi)(shi)不是(shi)(shi)有(you)松(song)(song)動(dong)(dong)(dong)表象(xiang)，制(zhi)動(dong)(dong)(dong)輪的(de)外(wai)表是(shi)(shi)不是(shi)(shi)有(you)油污，制(zhi)動(dong)(dong)(dong)輪的(de)外(wai)表有(you)無顯著的(de)劃痕(hen)及掉(diao)(diao)落(luo)表象(xiang)。鉸鏈處有(you)無卡滯(zhi)及磨(mo)(mo)損狀(zhuang)況，液壓體(ti)系是(shi)(shi)不是(shi)(shi)正常。
在作業前對制動器(qi)進行試(shi)車：
⑴試(shi)大小車(che)(che)及制(zhi)動(dong)器(qi)：大小車(che)(che)制(zhi)動(dong)器(qi)啟動(dong)時要先點(dian)動(dong)，然后逐級加快，當控制(zhi)器(qi)打到***終一檔時拉回零位(wei)試(shi)大小車(che)(che)制(zhi)動(dong)器(qi)的松緊和制(zhi)動(dong)間隔。
⑵試(shi)主卷及制(zhi)動(dong)器(qi)：先點動(dong)一下控(kong)制(zhi)器(qi)，控(kong)制(zhi)器(qi)打(da)降低逐檔(dang)加快到***終一檔(dang)時把制(zhi)動(dong)器(qi)拉(la)回零位，試(shi)主卷制(zhi)動(dong)器(qi)是不是靈敏。
看過以上(shang)有關起重機(ji)制動器的相(xiang)關介紹之后(hou)，你是不(bu)是也有所了(le)解了(le)呢?
