The invention discloses a thermal power plant generator overhauling tool which comprises a steam turbine, a hoisting support, a supporting concave block, a hoisting structure and an auxiliary supporting structure. The system can accurately control and adjust the steam turbine shaft in the horizontal direction and the vertical direction. The longitudinal and transverse lead screw module, the lifting guide telescopic rod and other structures ensure the stability of the system, and vibration and errors possibly generated in the process of moving and fixing the steam turbine shaft are reduced; the system not only can horizontally transport and vertically lift the steam turbine shaft, but also can firmly fix the steam turbine shaft in the modes of negative pressure adsorption, extrusion fixation and the like, and meanwhile supports the adjustment of the angle of the steam turbine shaft.

    本发明公开了一种火力发电厂发电机检修工具,包括:汽轮机、吊装支架、支撑凹型块、吊装结构以及辅助支撑结构,本发明的有益效果是,通过精确的丝杠模组、电动推杆、电磁铁等组件,系统能够实现对汽轮轴在水平方向和垂直方向上的精确控制和调节;纵横式丝杠模组和升降导向伸缩杆等结构确保了系统的稳定性,减少了在移动和固定汽轮轴过程中可能产生的振动和误差;系统不仅能够对汽轮轴进行水平运输和垂直升降,还能通过负压吸附、挤压固定等方式对汽轮轴进行牢固的固定,同时支持对汽轮轴的角度进行调节。


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    Title :

    Maintenance tool for generator of thermal power plant


    Additional title:

    一种火力发电厂发电机检修工具


    Contributors:
    CAO PENG (author) / XU BO (author) / JIANG LIANGPING (author) / WU MENGDE (author) / YANG JIE (author)

    Publication date :

    2024-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS / 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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