The invention discloses a maintenance channel for a crane, and relates to the technical field of cranes. In order to solve the problem that in the prior art, there are not enough space in the crane toreplace some parts of the crane, and operation space needs to be provided for disassembly of uncorrelated parts to facilitate maintenance of damaged parts of the crane, the maintenance channel is provided. A bottom worktable is arranged at the bottom of a crane body, a middle worktable is arranged above the bottom work table, and the bottom worktable is in bolted connection with the middle worktable. A top worktable is arranged above the middle worktable, the middle worktable is in bolted connection with the top worktable, a hoist base is arranged above the top worktable, the top worktable isin bolted connection with the hoist base, a fixed hanging wheel assembly is arranged in the hoist base, the fixed hanging wheel assembly is in combined connection with the hoist base, a machine operation room is arranged on one side of the middle worktable, and the machine operation room is fixedly connected with the middle worktable.

    本发明公开了一种起重机用维护通道,涉及起重机技术领域,为解决现有技术中的起重机没有足够的空间来更换一些起重机部件,为便于起重机损坏件的维修,需要拆卸的非相关零件来腾出操作空间的问题。所述起重机主体的底部设置有底端工作台,所述底端工作台的上方设置有中端工作台,且底端工作与中端工作台通过螺栓连接,所述中端工作台的上方设置有顶端工作台,且中端工作台与顶端工作台通过螺栓连接,所述顶端工作台的上方设置有起吊机座,且顶端工作台与起吊机座通过螺栓连接,所述起吊机座的内部设置有固定吊轮组件,且固定吊轮组件与起吊机座组合连接,所述中端工作台的一侧设置有机体操作室,且机体操作室与中端工作台固定连接。


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    Title :

    Maintenance channel for crane


    Additional title:

    一种起重机用维护通道


    Contributors:
    HUANG ZHIFENG (author) / ZHANG YONGHUA (author) / ZHU ZHENDONG (author) / NIE CHUNMEI (author) / FU RENJIE (author)

    Publication date :

    2020-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / E06C LADDERS , Leitern



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