The subway fan dismounting and mounting supporting device comprises a lifting trolley, a supporting frame and a supporting piece, the lifting trolley comprises a movable base, a shear fork lifting mechanism and a mounting platform, the mounting platform is arranged on the movable base through the shear fork lifting mechanism, and the supporting frame is arranged on the mounting platform; the supporting piece is detachably connected to the supporting frame through screws, the supporting frame comprises a frame body composed of stand columns and transverse rods and a mounting plate arranged on the frame body, and the supporting piece is arranged on the mounting plate. Compared with the prior art, the detachable connection mode of the supporting frame and the supporting piece is adopted, so that the reuse degree of the lifting trolley and the supporting frame can be achieved, in addition, the frame body composed of the stand columns and the transverse rods is adopted, more hollowed-out space is achieved, and visual observation can be more convenient during alignment.

    本发明涉及一种地铁风机拆装支撑装置,包括升降小车、支撑框架和支撑件,升降小车包括移动底座、剪刀叉升降机构和安装平台,安装平台通过剪刀叉升降机构设置于移动底座上,支撑框架设置于安装平台上,支撑件通过螺钉可拆卸连接于支撑框架上,支撑框架包括由立柱和横杆组成的框架主体,以及设于框架主体上的安装板,支撑件设置于安装板上。与现有技术相比,本发明采用了支撑框架和支撑件可拆卸连接的形式,从而可以实现升降小车和支撑框架的复用程度,此外,采用由立柱和横杆组成的框架主体,具有更多的镂空空间,从而在对准时可以更加方便目视。


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    Title :

    Subway fan dismounting and mounting supporting device


    Additional title:

    一种地铁风机拆装支撑装置


    Contributors:
    ZHAO LONG (author) / ZOU XIN (author) / FU FEI (author)

    Publication date :

    2024-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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