The invention belongs to the technical field of elevators, and particularly relates to an elevator car wallboard which comprises a large door and a shell. The shell is fixedly connected to the top end of the large pocket door; an anti-collision unit is arranged in the large door set; the anti-collision unit comprises a car plate, a sponge pad, a first pushing plate, a sliding rod, a hydraulic oil tank, a second pushing plate and an oil hole; the lift car plate is fixedly connected to the inner side wall of the bottom end of the large door set. The sponge cushion is fixedly connected to the side end of the car plate; the first pushing plate is fixedly connected to the side end of the sponge cushion. The sliding rod is fixedly connected to the side end of the first pushing plate. A sliding rod is made to move through extrusion of a first pushing plate, a second pushing plate is made to move through movement of the sliding rod, hydraulic oil in a hydraulic oil tank flows through an oil hole through movement of the second pushing plate, collision of articles to the lift car can be buffered through flowing of the hydraulic oil, and then the situation that the lift car is affected by collision of the articles is avoided.
本发明属于电梯技术领域,具体的说是一种电梯轿厢壁板,包括大套门和壳体;所述壳体固接在大套门的顶端;所述大套门的内部设有防撞单元;所述防撞单元包括轿厢板、海绵垫、一号推动板、滑动杆、液压油箱、二号推动板和油孔;所述轿厢板固接在大套门的底端内侧壁;所述海绵垫固接在轿厢板的侧端;所述一号推动板固接在海绵垫的侧端;所述滑动杆固接在一号推动板的侧端;通过一号推动板的挤压从而使滑动杆移动,滑动杆的移动进而使二号推动板移动,二号推动板的移动使液压油箱内部的液压油从而油孔流动,液压油的流动从而会缓冲物品对轿厢的碰撞,进而避免物品碰撞影响轿厢。
Elevator car wallboard
一种电梯轿厢壁板
2022-07-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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