浅析电梯限速器的结构型式及检验中的常见问题

Analysis of the Structural Types of Elevator Speed Limiters and Common Problems in Inspection

本文分析了电梯限速器的工作状态及电梯检测行业发展现状。介绍了常见限速器结构形式和产生的提拉力结构形式以及电子式限速器,探讨了电梯限速器检验存在的问题,并从正确选择与应用电梯限速器测试装备、保证电梯限速器检测的规范性、提高电梯限速器保养效率等方面提出了电梯限速器检验问题的解决方法,以此掌握电梯限速器的具体运行情况,保障电梯运行的安全性。

This article analyzes the working status of elevator speed limiters and the current development status of the elevator inspection industry.It introduces the common structural forms of speed limiters and the resulting lifting force structures,as well as electronic speed limiters.It explores the problems in elevator speed limiter inspection and discusses the correct selection and application of elevator speed limiter testing equipment to ensure the standardization of elevator speed limiter inspection.A solution to the inspection problem of elevator speed limiters has been proposed in terms of improving the maintenance efficiency of elevator speed limiters,in order to grasp the specific operation of elevator speed limiters and ensure the safety of elevator operation.