The elevator car door comprises a car door body, the side face of the car door body is concaved inwards to form a first groove; the push plate is arranged in the first groove in a sliding mode, and the side face, away from the first groove, of the push plate protrudes outwards to form a protruding part; the thin film pressure sensor is laid on the protruding part; the first driving device is in transmission connection with the push plate, and the first driving device is configured to respond to the pressure monitored by the film pressure sensor to drive the push plate to slide into the first groove and respond to the door closing action of the car door body to drive the protruding part of the push plate to extend out of the first groove; and the second driving device is in transmission connection with the car door body, and the second driving device is constructed to respond to the pressure monitored by the film pressure sensor to drive the car door body to move in the door opening direction.
本公开公开了一种电梯轿门及电梯,电梯轿门包括:轿门本体,侧面向内凹陷形成第一凹槽;推板,滑动设置在第一凹槽内,推板远离第一凹槽的一侧面向外凸出形成一凸出部;薄膜压力传感器,敷设凸出部上;第一驱动装置,与推板传动连接,第一驱动装置被构造成响应于薄膜压力传感器监测到压力驱动推板滑入第一凹槽,响应于轿门本体的关门动作驱动推板的凸出部伸出第一凹槽;第二驱动装置,与轿门本体传动连接,第二驱动装置被构造成响应于薄膜压力传感器监测到压力驱动轿门本体向开门方向移动。
Elevator car door and elevator
电梯轿门及电梯
2024-06-14
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |