The disclosure relates to a passenger conveyor system and an anti-collision device for step and comb plate. The passenger conveyor system comprises a step chain having a plurality of steps, a comb plate and an anti-collision device, the anti-collision device comprising: an actuating mechanism connected to the comb plate and configured to, when a moving distance of a step adjacent to comb teeth of the comb plate to be engaged in a vertical upward direction of the passenger conveyor system exceeds a preset value, actuate the comb plate to be lifted up from an initial first position to a second position to avoid collision with the step; and a reset mechanism configured to return the comb plate from the second position to the first position after the step travels through the comb plate. The anti-collision device is easy to manufacture, install and use and has significant practicality, which can effectively improve system safety.
PASSENGER CONVEYOR SYSTEM WITH AN ANTI-COLLISION DEVICE FOR STEP AND COMB PLATE
PERSONENBEFÖRDERUNGSSYSTEM MIT EINER KOLLISIONSSCHUTZVORRICHTUNG FÜR STUFEN- UND KAMMPLATTE
SYSTÈME DE TRANSPORT DE PASSAGERS COMPORTANT UN DISPOSITIF ANTICOLLISION POUR PLAQUE DE MARCHE ET DE PEIGNE
2025-02-12
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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