摘钩、挂钩、检查钢丝绳与支架车连接是否牢固,然后响三声信号铃,看支架车由95南冀材料暗斜井进入巷道;再摘钩、挂钩、再检查钢丝绳与支架车连接是否到位5月1日早晨6点30分,在95南冀材料暗斜井入口处,晋煤集团凤凰山矿机电安装工区“把钩工”刘师傅的工作就这样简单、重复地开始了。“把钩工的工作,看起来很简单,但在运输作业中却是非 Pick the hook, hook, check the wire rope and bracket car connection is solid, and then ring the signal ring three bells, see the shelves from 95 South Ji material dark incline into the roadway; then pick the hook, hook, and then check the wire rope and bracket car is in place At 6:30 on the morning of May 1, at the entrance of the concealed incline of 95 Nanji material, the work of installing the mechanical and electrical installation area of ​​Fenghuangshan Mine of Jinmei Group simply and repeatedly started. ”The hook job, looks very simple, but in the transport operations but right and wrong