The invention provides an elevator aiming storey detection device. The elevator aiming storey detection device comprises a reflector, a magnet bar, a Hall sensor, a photoelectric sensor and a microcontrol unit, wherein the reflector and the magnet bar are close to each other, and are both arranged in a door sill of an elevator hoistway landing door; the Hall sensor and the photoelectric sensor are serially connected, and are both arranged in a door sill of an elevator car; the photoelectric sensor is correspondingly arranged to the reflector; the Hall sensor is correspondingly arranged to the magnet bar; and the photoelectric sensor and the Hall sensor are electrically connected with the microcontrol unit. The elevator aiming storey detection device, provided by the invention, can enable the elevator car to accurately reach an aiming storey position, so that the time cost and the labor cost for elevator installation are saved; and a radio frequency identifier is added for accurately identifying a present landing floor.
Elevator aiming storey detection device
2015-12-02
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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