The invention discloses a heavy dome valve overhauling device which comprises an automatic lifting module used for lifting heavy dome valves of different sizes and an automatic walking module used for installing the automatic lifting module and moving the lifted heavy dome valves. Universal wheels, a steering handle, a walking pull handle, moving wheels and a control computer are arranged on the automatic walking module; the automatic lifting module comprises two sets of fork structures arranged in a mirror symmetry mode, a clamping moving structure used for driving the fork structures to cooperatively clamp and fix the heavy dome valve and cooperating with the fork structures to form a lever, and a lever lifting structure used for cooperating with the pressing piece to drive the fork structures to lift the clamped and fixed heavy dome valve through the lever. By arranging the automatic walking module and the automatic lifting module, the valve body can be quickly and effectively lifted and moved in the heavy dome valve dismounting and mounting process, the efficiency of workers in the heavy dome valve overhauling process is improved, and the labor intensity of the workers is relieved.

    本发明公开了一种用于重型圆顶阀检修的装置,包括用于托举不同尺寸重型圆顶阀的自动托举模块和用于安装自动托举模块并移动托举后重型圆顶阀的自动行走模块,所述自动行走模块上设置有、万向轮、转向手柄、行走拉柄、移动轮和控制计算机,所述自动托举模块包括镜像对称设置的两组货叉结构、用于驱动货叉结构配合夹取固定重型圆顶阀并配合货叉结构形成杠杆的夹持移动结构和用于配合压迫件驱动货叉结构杠杆托举夹取固定后重型圆顶阀的杠杆升降结构。本发明通过设置自动行走模块和自动托举模块,能够在重型圆顶阀拆装过程中快速、有效托举并移动阀体,提高人员在检修重型圆顶阀过程中的效率及减轻工作人员的劳动强度。


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    Title :

    Device for overhauling heavy dome valve


    Additional title:

    一种用于重型圆顶阀检修的装置


    Contributors:
    LIU WEIDONG (author) / WAN LIMING (author) / LUO YI (author) / DING LINMENG (author) / HUANG BING (author) / LI JIAZE (author) / FU YAN (author) / ZHANG ZEYU (author) / CHANG ZIDA (author)

    Publication date :

    2024-03-08


    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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