The invention discloses a multi-door side guide frame bearing type household elevator which comprises a car, a car frame, a shaft and a traction machine set located at the top of the shaft. The elevator is characterized in that the whole car frame is of a half-frame type structure, a landing door is arranged on one side of the shaft, and the vertical side of the half-frame type structure of the car frame is located at the position of the shaft wall on one side where guide rails are arranged; the guide rails comprise two car guide rails located on the same shaft wall side, and meanwhile counterweight guide rails are further arranged on the shaft walls of the two car guide rails; a guide shoe is arranged on the car frame; and a three-dimensional shock suppressor is arranged between the top of the car and the car frame. The space of a shaft is saved, and the problem of single-side stress of the car frame is solved; and the elevator running noise is reduced, vibration from all directions is relieved, and the elevator taking comfort is greatly improved on the basis that the problem that door opening in multiple directions is inconvenient is solved.

    本发明公开了一种多开门侧导向框架承载式家用电梯,包括轿厢、轿架、井道,以及位于井道顶部的曳引机组,其特征是所述轿架整体呈半框式结构,井道一边布置有层门,轿架半框式结构的竖边位于布置有导轨一侧的井道壁部位;所述导轨包括位于同一井道壁侧的两支轿厢导轨,同时在两支轿厢导轨井道壁上还设有对重导轨;所述轿架上设有导靴;轿厢顶部与轿架之间设有三维抑震器。节省了井道空间,分解了轿架单侧受力问题;减少电梯运行噪音、缓解来自各个方向的震动,在解决多方向开门不便的基础上,大大提高了乘梯舒适度。


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    Title :

    Multi-door side guide frame bearing type household elevator


    Additional title:

    一种多开门侧导向框架承载式家用电梯


    Contributors:
    SHEN YIN (author) / HE LIPING (author) / WENG YUANJIE (author) / WANG LIANG (author) / LUO HONGBO (author) / LIANG GENZI (author) / SHI QUNHONG (author) / HU HAI (author)

    Publication date :

    2021-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / F16F SPRINGS , Federn



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