电梯底坑通用型可移动止停装置研究

Research on Universal Movable Stop Device for Elevator Pit

提出了一种电梯底坑通用型可移动止停装置,该装置在一定范围内可以升降缓冲器,确保电梯作业人员进入电梯时顶层或底坑有足够的安全空间,避免在老旧建筑物加装电梯时因底坑空间和轿顶空间狭小而导致人员伤亡事件的发生。

This paper presents a designed movable stopping device,which can lift the buffer in a certain range.The usage of the device can ensure that the elevator operators have sufficient safety space on the car top floor or the bottom pit when they enter the elevator,so as to avoid the occurrence of casualties due to the narrow car top space and bottom pit space when the elevator is installed in old buildings.