新标准下简易升降机手动开闭层门门锁的整改方案研究

摘要

对比了不同时期简易升降机手动开闭层门门锁的标准和检验规范,指出部分简易升降机层门门锁无法满足新标准,并根据实际情况提出增加解锁装置、开门按钮、到站信号开关检测装置、到站/解锁信号控制装置等整改措施,为简易升降机层门门锁设计、维修、检验、监管等单位提供参考.%By comparing the standard and inspection criteria for the manual operated door locks in simple elevator at different times,the result indicated that some door locks for simple elevator could not satisfy the new standard.According to the actual situation,the proposed corrective measures require to add the unlocking device,door-opening button,detection device for arriving signal switch,control device for arriving/unlocking signal etc.and the proposed measures would provide a reference for the units engaging design,maintenance,inspection,supervision of door locks in simple elevator.