电梯意外移动保护装置的要求及其检验方法探讨

Discussion on the Requirements and Inspection Methods of UCMP

本文分析了电梯制造与安装安全规范、电梯型式试验规则和电梯检规对电梯意外移动保护装置(UCMP)的要求、特点,提出在电梯检验中,检验人员应根据UCMP的制动元件和电梯是否具有开门运行功能,确定UCMP应配置的子系统。研究了电梯制停距离试验和自监测功能试验的要求和检验方法,分析了不同品牌电梯的异同点,提出应依据电梯的型式试验证书给出的试验方法、试验速度进行试验验证。

This paper analyzes the requirements and characteristics of the Unintended car movement protection system(UCMP)in the elevator manufacturing and installation safety specifications,elevator type test rules and elevator inspection regulations.It is proposed that in the elevator inspection,the inspectors should determine the subsystem of UCMP according to the brake elements of Unintended car movement protection system(UCMP)and whether the elevator has the function of opening the door.This paper studies the requirements and inspection methods of elevator stop distance test and self^monitoring function test,analyzes the similarities and differences of different brands of elevators,and proposes that the test method and test speed given by elevator type test certificate should be used for test verification.