不同类型的电梯轿厢意外移动保护装置的应用分析和改进建议

Discussion on the Application and Improvement Suggestion of Unintended Car Movement Protection Device for Different Types of Elevators

分析了电梯轿厢意外移动产生的原因;介绍了常见的轿厢意外移动保护装置的组成,分析了不同类型的产品应用情况;阐述了不同类型产品存在的不足,并提出相应的改进建议。

The cause on unintended car movement of elevator is analyzed,and the common components of unintended car movement protection device are introduced,and the application of different types of products is analyzed,and the shortcomings of different types of products are proposed,and some improvement suggestions are put forward.