自动扶梯和自动人行道防逆转保护分析研究

防逆转保护装置是自动扶梯和自动人行道的重要安全部件,根据其不同的结构特点,设置类型也有所不同。因此了解引起逆转的原因并进行相关故障分析具有重要的意义。本文结合防逆转装置设置的要求对其原理及型式进行了分析和探讨。

Anti-reversal devices for escalator and passenger conveyor are important security parts, there are different categories according to different structural characteristics. In this paper, we discussed the work principle and categories of anti-reversal devices for escalator and passenger conveyor based on the setting principles.