The invention discloses an independent rescue operation control device which comprises a band-type brake control module used for detecting the band-type brake state of an elevator traction machine and controlling releasing and closing of a band-type brake. The speed and direction detection module is connected to an encoder of the host and is used for detecting the moving speed and direction of the lift car; the host driving module outputs UVW three-phase current, drives the traction machine to rotate, provides torque and enables the lift car to move; the door area detection module is connected into a door area signal loop of the control cabinet and detects the position of a lift car. The main control module is used for system control and signal transmission; the operation panel is used for inputting action signals and realizing rescue operation; the device power source is used for providing rescue device power and signal current of a control loop, the device is independent of an elevator control system and provided with an energy storage power source, the door area position, the lift car moving speed and the lift car moving resistance can be monitored, and the lift car can be moved upwards or downwards. The emergency rescue device is not limited by rescue operation space, and one person can conveniently implement emergency rescue.
本发明公开了一种独立救援操作控制装置,包括抱闸控制模块,用于检测电梯曳引机的抱闸状态,控制抱闸的释放和闭合;速度及方向检测模块,接入主机的编码器,检测轿厢移动的速度和方向;主机驱动模块,输出UVW三相电流,驱动曳引机转动,提供转矩,使轿厢移动;门区检测模块接入控制柜的门区信号回路,检测轿厢位置;主控制模块用于系统控制和信号传输;操作面板,用于输入动作信号,实现救援操作;设备电源,用于提供救援设备动力和控制回路的信号电流,本发明独立于电梯控制系统并自备储能电源,并对门区位置及轿厢移动速度及轿厢移动阻力大小均能监控,可以向上或向下移动轿厢。本发明不受救援操作空间限制,一个人也可以方便的实施紧急救援。
Independent rescue operation control device and rescue method thereof
一种独立救援操作控制装置及其救援方法
2024-06-14
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
RESCUE OPERATION DEVICE FOR ELEVATOR AND RESCUE OPERATION METHOD FOR ELEVATOR
European Patent Office | 2015
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