The invention discloses a pit buffer elevator, and relates to the technical field of elevators. The pit buffer elevator comprises an elevator pit wall and an elevator car, wherein a supporting column is installed on the inner bottom wall of the elevator pit wall; rotating shafts and rotating rods are installed on the inner side walls of the elevator pit wall; a bent baffle is installed on the lower surface of each rotating shaft; a side baffle is installed on the lower surface of each rotating rod; linear springs are welded to the lower surfaces of the bent baffles and the side baffles; and a base cushion plate is installed on the lower surface of the elevator car. According to the pit buffer elevator, the supporting column is installed on the inner bottom wall of the elevator pit wall, and meanwhile, the bent baffles and the side baffles are installed on the inner side walls of the elevator pit wall, so that when the elevator descends to the last floor from the high floor, the impact on the elevator car and a bottom device is reduced, passengers are prevented from shaking, and the elevator taking experience of the passengers is improved; and the base cushion plate is installed on the lower surface of the elevator car, so that the buffering of the elevator car is improved, the strong impact on the elevator car and the bottom device is avoided, and the comfortable feeling of the passengers when taking and using the elevator is met.

    本发明公开了一种地坑缓冲电梯,涉及电梯技术领域。本发明包括电梯坑壁和轿厢,电梯坑壁内底壁安装有支撑柱,电梯坑壁内侧壁安装有转轴和转杆,转轴下表面安装有弯折挡板,转杆下表面安装有侧边挡板,弯折挡板和侧边挡板下表面焊接有线性弹簧,轿厢下表面安装有基底垫板。本发明通过在电梯坑壁内底壁安装支撑柱,同时在电梯坑壁内侧壁安装弯折挡板和侧边挡板,能够在电梯从高层下降到最后一层的时候,减轻轿厢和底部装置的冲击,避免造成乘客晃动,提升乘客乘坐电梯的体验;通过在轿厢下表面安装基底垫板,增加轿厢的缓冲,避免轿厢和底部装置产生强力冲击,满足乘客乘坐使用舒适感。


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    Title :

    Pit buffer elevator


    Additional title:

    一种地坑缓冲电梯


    Contributors:
    LI WEI (author) / YANG JIN (author) / LIU ZHAOHUI (author)

    Publication date :

    2021-04-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / E04F FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS , Ausbau von Bauwerken, z.B. Treppen, Fußböden



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