曳引驱动电梯上行超速保护研究与分析  

Study of Ascending Car Overspeed Protection Means for Traction Drive Elevator

作　　者：荀殿山 沈书林 姬健 XUN Dianshan;SHEN Shulin;JI Jian

机构地区：[1]江苏省特种设备安全监督检验研究院宿迁分院,江苏宿迁223600

出　　处：《中国电梯》2020年第15期19-22,共4页China Elevator

摘　　要：轿厢设置上行超速保护装置的目的是防止电梯冲顶伤人事故的发生。首先分析了上行超速保护装置的实现方法;其次分析了检规和标准对于上行超速保护装置的具体要求;最后分析了几种常用的上行超速保护方法的优缺点并提出改进建议。The purpose of setting up the ascending car overspeed protection means(ACOP)for the elevator car is to prevent the accident of the ascending car over-running and hurting people.Firstly,the implementation method of ACOP is analyzed.Secondly,the specific requirements of the inspection rules and standards for ACOP are introduced.Finally,the advantages and disadvantages of several commonly used ACOP are analyzed,and the improvement suggestions are put forward.

关 键 词：曳引驱动电梯 上行超速保护 GB 7588-2003 检验 

分 类 号：TU857[建筑科学]