高速电梯补偿绳张紧装置设计中的两个问题  

Two Issues About the Design of Compensating Ropes Tensioning Pulleys for the High-speed Lift

作　　者：周传勇 

机构地区：[1]奥的斯高速电梯上海有限公司

出　　处：《中国电梯》2012年第19期51-54,共4页China Elevator

摘　　要：针对高速电梯补偿绳张紧装置，提出了补偿绳张紧重量的计算和选取方法。详细分析了电梯紧急制动状态下补偿绳张紧装置及防跳装置的工作状态，并建立了相应的动力学方程，通过相关数学推导和分析得出了防跳装置动作反力的计算方法。Be directed at the compensating ropes tensioning pulleys of high-speed elevator, this paper puts forward the calculation and selection method of compensating ropes tensioning weight. Besides, analyzed the working state of compensating ropes tensioning pulleys and anti-rebound device in the condition of elevator emergency brake, and built the relevant dynamics equation, according to the relevant mathematics deduce and analysis, obtained the calculation method of reaction force of anti-rebound device.

关 键 词：高速电梯 补偿绳 张紧装置 张紧 重量防跳装置 

分 类 号：TU857[建筑科学]