The invention provides a foldable rail-mounted stop device for a crane. The stop device comprises a starting device, a sliding fixing device and a braking device, wherein the starting device is arranged on a crane rail and used for bearing the pressure of a crane wheel so as to start the braking device, and the sliding fixing device is arranged at the tail end of the crane rail; and the braking device is connected with the sliding fixing device and is used for braking the crane wheel. The foldable rail-mounted stop device for the crane is used for braking the crane at the end part of the rail,and can realize quick and short-distance braking; manufacturing and installation are convenient, the service life is long, and the working safety of the crane is guaranteed; and the stop device can be folded in a static state, and the whole structure is attractive after installation.

    本发明提供一种可折叠轨行式起重机止挡装置,包括启动装置、滑动固定装置和制动装置,所述启动装置安装在起重机轨道上用于承受起重机轮的压力从而启动制动装置,所述滑动固定装置安装在起重机轨道的末端,所述制动装置与所述滑动固定装置连接用于实现起重机轮的制动。本发明用于起重机在轨道端部的制动,能够实现快速、短距离制动。制作和安装方便,使用寿命长,保证了起重机工作的安全。静止状态下装置可以折叠,安装后整个结构较为美观。


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    Title :

    Foldable rail-mounted stop device for crane


    Additional title:

    一种可折叠轨行式起重机止挡装置


    Contributors:
    JIN HUI (author) / JIAO HAIHAN (author) / DING KEQIN (author) / WANG LIBIN (author)

    Publication date :

    2020-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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