机电工程技术Issue(1)：66-69,4.DOI:10.3969/j.issn.1009-9492.2016.01.017
可监测平衡系数的电梯超载保护装置设计研究
Research on the Overload Device Based on Monitoring the Balance Coefficient for Elevator
摘要
Abstract
When we confirm the reliability of the overload device for the elevator, the important premise is that the balance coefficient remains constant. If the balance coefficient changes (such as car decoration, the change of the counterweight filler), and the overload protection device may not be adjusted promptly,the overload protection device cannot play a protective role. In view of this problem,this paper proposes a new concept and solutions to eliminate such effects. Considering the change of the balance coefficient, the system can make real-time automatic adjustment for the overload protection device,with electronic pressure sensors on both sides of the suspension rope tension to ensure the safety of the device.关键词
电梯/平衡系数/超载保护装置/压力传感器Key words
elevator/balance coefficient/overload protecting device/pressure sensors分类
建筑与水利引用本文复制引用
林进展,索朗平措,潘洪权..可监测平衡系数的电梯超载保护装置设计研究[J].机电工程技术,2016,(1):66-69,4.基金项目
国家质检总局公益性行业科研专项项目 （）
