The invention discloses a pipeline maintenance auxiliary device, and belongs to the technical field of equipment maintenance. A pipeline maintenance auxiliary device comprises a lifter, a top base is fixedly installed at the top end of the lifter, fixing bases are fixedly installed on the top faces of the two sides of the top base, a U-shaped frame is slidably matched with the top face of the middle of the top base, and an adjusting frame is slidably matched with the inner wall of the U-shaped frame and fixedly connected with a nut dismounting assembly. The nut dismounting assembly achieves the effect of rapidly dismounting a nut on the flange plate, and the centering assembly is fixedly connected to the outer wall of one side of the U-shaped frame. By arranging the nut dismounting assembly, manual work can be replaced to dismount a nut on a bolt, meanwhile, a nut sleeve on a mounting base can be replaced with a matched nut sleeve according to the size of the nut, and therefore the device can dismount nuts of different sizes, and the practicability of the device is improved.

    本发明公开了一种管道维修辅助装置,属于设备维修技术领域。一种管道维修辅助装置,包括升降机,升降机顶端安装固定有顶座,顶座两侧顶面安装固定有固定座,顶座中部顶面滑动配合有U型架,U型架内壁滑动配合有调节架,调节架连接固定有螺母拆卸组件,螺母拆卸组件起到对法兰盘上的螺母实现快速拆卸的作用,U型架一侧外壁连接固定有定心组件。通过设置螺母拆卸组件,可以代替人工对螺栓上的螺母进行拆卸,同时安装座上的螺母套可以根据螺母的尺寸进行更换相配合的螺母套,从而使得装置可以实现对不同尺寸的螺母进行拆卸,提高装置的实用性。


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    Title :

    Pipeline maintenance auxiliary device


    Additional title:

    一种管道维修辅助装置


    Contributors:
    HE WEIPING (author)

    Publication date :

    2023-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B25H Werkstatteinrichtungen, z.B. zum Anreißen von Werkstücken , WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK / 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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