The invention discloses a lifting type chain wheel lifting mechanical device, and belongs to the technical field of lifting machines. The device comprises a lifting rack, a lifting guide rail, a sliding bracket, a lifting platform and a vertical chain wheel assembly, the lifting guide rail is mounted on the back face of the lifting rack, the sliding bracket is slidingly mounted on the lifting guide rail, the sliding bracket is connected with the lifting platform, the vertical chain wheel assembly is mounted above the sliding bracket, a lifting chain of the vertical chain wheel assembly is connected with the sliding bracket, the upper end of the sliding bracket is connected with a traction balancing weight through a protection chain, through limiting of a guide rail sleeve, the sliding bracket is slidingly mounted along the lifting guide rail, under driving of the vertical chain wheel assembly, lifting is carried out, the traction balancing weight is arranged, the lifting motor loads can be reduced, during lifting operation, time and labor are saved, mounting cost and running cost are reduced, and the lifting operation is portable.

    本发明公开了一种起重式链轮提升机械装置,属于起重机械技术领域,包括提升机架、提升导轨、滑动托架、提升平台和竖向链轮组件,提升机架背面安装有提升导轨,滑动托架滑动设置在提升导轨上,滑动托架连接提升平台,所述滑动托架上方安装有竖向链轮组件,竖向链轮组件的提升链条与滑动托架相连接,滑动托架上端通过保护链连接牵引配重块,通过导轨套限位使滑动托架沿提升导轨滑动设置,并在竖向链轮组件驱动下进行升降,配备牵引配重块降低提升电机荷载,提升操作时省时省力,降低安装成本及运行成本,提升操作便捷。


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    Titel :

    Lifting type chain wheel lifting mechanical device


    Weitere Titelangaben:

    一种起重式链轮提升机械装置


    Beteiligte:
    LU HONGPIN (Autor:in)

    Erscheinungsdatum :

    2020-09-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B66D Haspeln , CAPSTANS



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