Elevator terminal detection protection device

The utility model provides an elevator terminal detection and protection device. The elevator terminal detection and protection device comprises a light sensing module installed on an elevator car, adeceleration sensing plate used as a starting point when the elevator car enters a deceleration area,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHONG MINJING, LIU XIANGMIN, ZOU YONGRAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides an elevator terminal detection and protection device. The elevator terminal detection and protection device comprises a light sensing module installed on an elevator car, adeceleration sensing plate used as a starting point when the elevator car enters a deceleration area, a stopping sensing plate used as a starting point when the elevator car enters a stopping area, and a controller connected with an elevator control system. The deceleration induction plate and the stop induction plate are both arranged on the elevator shaft wall or the elevator guide rail. And thelight sensing module is in signal connection with the controller, so that sensing signals obtained through the deceleration sensing plate and the stop sensing plate are sent to the controller by thelight sensing module, and deceleration detection and safety protection are carried out on the elevator car. The elevator safety parking protection system can effectively detect the state of the elevator running to the terminal,