作為一名合格的挖掘機司(si)機,首先必須要(yao)有好(hao)的技術,在(zai)有好(hao)的技術基礎上還必須要(yao)有正(zheng)規的挖(wa)(wa)掘(jue)機操(cao)作(zuo)證,才能(neng)正(zheng)式上崗操(cao)作(zuo)挖(wa)(wa)機。我們在(zai)操(cao)作(zuo)挖(wa)(wa)掘(jue)機作(zuo)業的時(shi)候都(dou)是進行土砂石挖(wa)(wa)掘(jue),如果在(zai)操(cao)作(zuo)過程中不小心挖(wa)(wa)到電(dian)纜,會不會觸電(dian)?
在施工過程中,偶爾(er)會(hui)遇到有(you)挖掘機挖斷電(dian)纜的(de)(de)事(shi)故。但事(shi)實上挖掘機挖到電(dian)纜,車內(nei)的(de)(de)操作員(yuan)不會(hui)觸電(dian)。
因為挖掘機是(shi)個等(deng)電(dian)(dian)(dian)位體,大臂觸(chu)到(dao)高(gao)壓線后全車帶(dai)(dai)電(dian)(dian)(dian),操作(zuo)員也隨之(zhi)帶(dai)(dai)有高(gao)壓電(dian)(dian)(dian),但(dan)因車內(nei)電(dian)(dian)(dian)位相等(deng),故車內(nei)人雖帶(dai)(dai)有電(dian)(dian)(dian)壓卻不能形成電(dian)(dian)(dian)流,與(yu)電(dian)(dian)(dian)線桿上的鳥同理,因此不會觸(chu)電(dian)(dian)(dian)。
但挖掘機附近的(de)人(ren)可能有觸電危險(xian),同(tong)時,挖到(dao)電纜后若操作員(yuan)貿然下車,也極(ji)有可能觸電!
挖到(dao)電(dian)纜后(hou)的正(zheng)確(que)做(zuo)法:立即關閉挖掘(jue)機電(dian)源并(bing)停止作業,并(bing)示意周圍人不(bu)要靠近,等待救援隊(dui)來臨后(hou)下車(che)。