The invention discloses a switchgear external expansion bus connector assembly tool which comprises a lifting frame assembly, a rotating frame and a translation sliding supporting plate, the lifting frame assembly comprises a bottom plate, top plates and variable shear rod units connected between the top plates, and the variable shear rod units, the top plates and the bottom plate can form a hinged telescopic mechanism through connection; the translation sliding supporting plate is connected to the top of the rotating frame through the sliding translation assembly. The top of the translation sliding supporting plate is provided with two supporting blocks, the two supporting blocks are used for supporting the solid bus respectively, the current transformer arranged on the solid bus in a penetrating mode is placed in the installation space between the two supporting blocks and is not subjected to the supporting force of the solid bus, the connector is installed through the tool device, manual supporting is not needed, and the installation efficiency is improved. Therefore, the labor intensity during the installation of the connector is reduced, and the assembly tool can ensure the uniform stress of the connector, and does not cause the inclination of the bus during the movement, thereby improving the lap joint reliability of the conductive connection surface.

    本发明公开了一种开关设备外扩母连装配工装,包括升降架组件,旋转架,平移滑动托板,升降架组件包括底板,顶板以及连接在顶板与顶板之间的变剪杆单元,变剪杆单元与顶板,底板通过连接能够形成铰接伸缩机构,旋转架通过旋转组件设置在顶板上,平移滑动托板通过滑动平移组件连接在旋转架顶部;平移滑动托板顶部设有两块托块,两块托块分别用于托举固体母线,穿设于固体母线上的电流互感器放置于两个托块之间的安装空间中且不受固体母线的托举力,利用工装装置对连接器进行安装,不靠人力进行托举,从而减轻了连接器安装时的劳动强度,且装配工装可以保证连接器的受力均匀,移动时不会导致母线倾斜,从而提高导电连接面搭接可靠性。


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    Title :

    Assembling tool for external expansion bus connector of switchgear


    Additional title:

    一种开关设备外扩母连装配工装


    Contributors:
    CAI CHANGSHENG (author) / YANG JINDE (author) / YANG KAIKAI (author)

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / 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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