The invention relates to the technical field related to elevator cars, and discloses an elevator car door plate gap protection device which comprises a compartment type main body, a first compartment door is arranged at the open end of the compartment type main body, a first containing groove is formed in the first compartment door, and an anti-pinch main plate is arranged in the first containing groove; a first buffering part used for buffering the anti-pinch main plate is arranged in the first containing groove and comprises a guiding part fixedly connected to the side face of the anti-pinch main plate, and the anti-pinch main plate is connected with the first containing groove through a first spring used for providing elastic force. The first box door drives the second box door plate through the first door opening plate so as to drive the second box door to be opened, and in the opening process of the first box door, if fingers are accidentally brought between the first box door and the compartment body to be clamped, under the action of the first buffer part, the anti-pinch main plate and the first box door are matched through the first spring and the guide part, so that the first box door is clamped. The distance between the anti-pinch main plate and the first box door is increased and buffered, and at the moment, the clamped finger can be taken out.
本发明涉及电梯轿厢相关技术领域,公开了一种电梯轿厢门板缝防护装置,包括厢式主体,厢式主体的开口端设置有第一箱门,第一箱门上开设有第一放置槽,第一放置槽设置有防夹主板,第一放置槽内设置有用于对防夹主板进行缓冲的第一缓冲部,第一缓冲部包括固定连接在防夹主板侧面的导向部,防夹主板通过用于提供弹力的第一弹簧与第一放置槽连接。第一箱门通过第一开门板带动第二箱门板以带动第二箱门打开,第一箱门打开的过程中,如果有手指不慎被带入到第一箱门与厢式主体之间被夹住,在第一缓冲部的作用下,防夹主板和第一箱门之间有第一弹簧和导向部的配合,防夹主板与第一箱门之间的间距变大并缓冲,此时能够将被夹的手指取出。
Elevator car door plate gap protection device
一种电梯轿厢门板缝防护装置
2025-03-25
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Protection assembly, elevator door protection device and elevator
European Patent Office | 2023
|Elevator door contact type protection device and elevator door system
European Patent Office | 2020
|Elevator landing door with door plate interlocking device
European Patent Office | 2023
|Elevator landing door with door plate interlocking device
European Patent Office | 2015
|