摘要
采用钢丝绳受力作为信号输出的旁压(夹绳)式起重量限制器易引起触电事故,本文分析了旁压(夹绳)式起重量限制器的正确安装方法及限重原理,剖析了现有旁压(夹绳)式起重量限制器使用不当引发起重机触电风险及危害,提出了避免事故的对策及做到本质安全的相关措施。
Side pressure （clip rope） weight limiter which uses rope force as signal output would cause anelectric shock easily. In this paper, the correct installation methods and principles of weight limit of side pressure（clip rope） weight limiter are analyzed. The electric shock risks and hazards caused by improper use of current sidepressure （clip rope） weight limiter is analyzed. Countermeasure to avoid accidents and the intrinsically safe measuresare proposed.
出处
《中国特种设备安全》
2014年第12期61-63,共3页
China Special Equipment Safety
关键词
旁压
夹绳式
起重量限制器
触电
Side pressure Clip rope Leight limiter Shock Countermeasures
