煤矿井下架空乘人装置缺陷分析及改进

Defect Analysis and Improvement of Overhead Passenger Device in Coal Mine

针对架空乘人装置的常见故障,提出了防止钢丝绳掉绳、座椅摆动以及钢丝绳掉道等相应的改进措施。通过降低架空乘人装置存在的缺陷,规范人的不安全行为等,来增加架空乘人装置的安全性,降低其发生故障的概率。

In view of the common faults of the overhead passenger device,the corresponding improvement measures for preventing the wire rope from falling,the swinging of the seat and the dropping of the steel wire rope are put forward. The safety of the overhead man-by-person device can be increased by reducing the defects existing in the overhead man-by-person device and the unsafe behavior of the human person and the like,and the probability of the failure of the overhead man-by-person device is reduced.