浅谈对电梯轿厢上行超速保护装置的讨论

摘要

Elevator upgoing over speed protection device is important security parts of an elevator and the inspection methods should be different according to its different structural characteristics. Therefore understanding the causes of the elevator over speed and analyzing the related failure have important significance. This article discussed how to inspect elevators according to the categories and characteristics.%　　电梯上行超速保护装置是电梯的重要安全部件，根据其不同的结构特点，检验方法也有所不同。因此了解引起电梯超速的原因并进行相关故障分析具有重要的意义。本文结合上行超速保护装置的型式及其特点对如何进行检验任务进行了分析和探讨。