The invention belongs to the technical field of elevators, and particularly relates to an emergency danger avoiding device for an out-of-control elevator. The emergency danger avoiding device comprises an elevator car, and is characterized in that two anti-skid handrail frames are mounted on the inner side of the elevator car and below the inner side surface of the elevator car; and resistance supporting devices are installed on the two sides of the elevator car respectively, a traction rope is arranged above the center of the elevator car, and ventilation sliding grooves are formed in the two sides of the traction rope. The falling speed of an elevator can be increased by opening resistance falling covers on the resistance supporting devices, and the impact force of the elevator is greatly buffered.
本发明属于电梯技术领域,尤其是一种电梯失控用紧急避险装置,其包括电梯轿厢,其特征在于,所述抛电梯轿厢的内侧安装有防滑扶手架,防滑扶手架安装在抛电梯轿厢的内侧表面下方位置,防滑扶手架共设置有两个,电梯轿厢的两侧分别安装有阻力撑起器,电梯轿厢的中心上方设置有牵引绳索,牵引绳索的两侧开设有通气滑落槽,本发明便于通过打开阻力撑起器自身上阻力降落罩增加电梯的下落速度,大幅度缓冲了电梯的冲击力。
Emergency danger avoiding device for out-of-control elevator
一种电梯失控用紧急避险装置
2021-11-09
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Safety elevator capable of urgently avoiding danger and danger avoiding method
European Patent Office | 2023
|Elevator pit water inlet monitoring and danger avoiding device
European Patent Office | 2023
|Elevator pit water inlet monitoring and danger avoiding device
European Patent Office | 2024
|