The invention discloses a fast leveling self-rescue method for floor staggering of an elevator, wherein every layer or several layers in a lift well is equipped with a lift well floor sensor; a sensing plate of the lift well floor sensor is installed on a lift car, and the sensor is connected with a hall-call board in an elevator hall-call box. According to the fast leveling self-rescue method for floor staggering of the elevator, the sensor is applied to input an effective signal to the hall-call board, a control system reads signal and judges the floor parking method after the elevator enters a flat bed, so as to solve the problem of elevator floor staggering; through the fast self-rescue after the floors are staggered recently, it needs not to run the elevator to contact a lower limiting switch; thus time of removing the staggering fault is greatly saved, and the elevator running is more efficient and safer.
Fast leveling self-rescue method for floor staggering of elevator
2015-08-05
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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