The invention belongs to the technical field of life utensils and discloses a protective device of an elevator. The protective device comprises an elevator body. The elevator body comprises a lift car, a lift car door and a landing door. The bottom end in the lift car is provided with an air bag cushion. The air bag cushion is provided with an air vent. One side in the lift car is provided with an alarm, a help loudspeaker and a partition plate control button. The partition plate control button is located above the alarm and the help loudspeaker. The alarm is symmetrical to the help loudspeaker in position. One side of the lift car is provided with the lift car door. A partition plate is arranged between the lift car door and the landing door and located on a shaft. According to the protective device of the elevator, partition plates are additionally arranged on the inner surfaces, between every two adjacent landing door openings of the elevator shaft, of the shaft, and people are not allowed to climb out from the intervals between lift car openings and protective bodies, so that when the elevator is powered off, people cannot climb out from the intervals between the lift car openings and the protective bodies even if someone open the lift car door forcibly, and accidents can be prevented.
Protective device of elevator
09.12.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
Elevator landing door lock protective device and elevator landing door
Europäisches Patentamt | 2020
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