在检修天车轨道时,要求工作人员拴挂安全带。过去,一般是将安全带拴在一个固定点上,检修一小段后,再将安全带移到另一个固定点上。这样,需要设置多个固定点,而且摘挂安全带的次数频繁,比较麻烦,也有一定的危险性。 我厂转向架车间机械维修组的工人,根据长期生产实践,研制了一种 When overhauling the crane track, ask the staff to fasten the safety belt. In the past, it was common to tie a safety belt to a fixed point, after a short repair, and then move the seat belt to another fixed point. In this way, the need to set more than one fixed point, and the number of safety tapes taken off frequently, more trouble, but also a certain degree of danger. I plant bogie workshop mechanical maintenance group of workers, according to long-term production practices, developed a