The invention provides a goods elevator with side walls capable of extending. The goods elevator comprises an elevator supporting frame and an elevator lifting car; the elevator lifting car is mounted on elevator sliding tracks in the elevator supporting frame in a liftable manner and comprises a bottom plate, a rear side plate, a left side plate, a right side plate, a top plate and an elevator front door sheet; the upper end and the lower end of the rear side plate are fixedly connected with the rear edges of the bottom plate and the top plate; the lower ends of the left side plate and the rear side plate are rotationally fixed on the left edge and the right edge of the bottom plate; a position fixing mechanism and at least one elastic rope groove matched with the left edge and the right edge of the top plate are arranged at the upper end of each of the left side plate and the right side plate; the upper ends of the left side plate and the right side plate are fixedly connected with the left edge and the right edge of the top plate through elastic ropes; and the elevator front door sheet can be fixed at the front ends of the bottom plate and the top plate in a sliding manner. By adopting the goods elevator with the side walls capable of extending, two use properties of large capacity and small capacity of the goods elevator are realized, and the energy is saved to the greatest extent while demands are met.


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    Title :

    Goods elevator with side walls capable of extending


    Contributors:
    MA WENKAI (author) / ZHANG LONG (author) / WANG XIANG (author)

    Publication date :

    2016-01-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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