电梯门系统的防夹保护分析  

Anti Pinch Protection Analysis of the Elevator Door System

作　　者：高勇[1] 屈名胜[1] 

机构地区：[1]陕西省特种设备质量安全监督检测中心,西安710048

出　　处：《中国特种设备安全》2017年第4期74-76,共3页China Special Equipment Safety

摘　　要：电梯层门的防夹保护装置对通过层门的人员具有很好的保护作用,但几起由于遛狗绳被夹住而引发人员受伤的事故暴露出电梯门系统防夹保护装置的功能存在不足。本文通过两起由遛狗绳引发的电梯事故案例分析,给出了提高电梯门系统防夹保护装置安全性的方法和建议。The elevator door anti pinch protection device has good protective effect on people who pass through the elevator door, but few accident caused by the dog rope clamping exposed the deficiency of protection function of elevator door system. The article analyzed two accidents which were caused by dog rope, some advices were given to improve security of the system of elevator door anti pinch protection at the end.

关 键 词：电梯 门系统 光幕 防夹保护 

分 类 号：X941[环境科学与工程—安全科学]