The invention relates to an internal combustion locomotive maintenance tool and method, and the tool comprises a hoisting support which comprises a vertically arranged stand column and two horizontally arranged cross beams, and the two cross beams are arranged on the same side of the stand column at intervals in the vertical direction; one end of the suspender is hinged to the end, away from the stand column, of the upper cross beam, and a lifting lug is arranged at the other end of the suspender; one end of the spring is connected with one end, close to the stand column, of the upper cross beam, and the other end of the spring is connected with the non-end part of the hanging rod; and the connecting assembly is arranged at the end, away from the stand column, of the cross beam located on the lower portion, and the connecting assembly is used for being fixedly connected with a maintenance object. The maintenance tool is used for hoisting a maintenance object from the position of the side wall of the internal combustion locomotive, and has the characteristics of high maintenance efficiency and good hoisting balance.

    本发明涉及一种内燃机车维修工装以及维修方法,包括:吊运支架,其包括竖直设置的立柱和两个水平设置的横梁,两个横梁沿竖直方向间隔设置于立柱的同一侧;吊杆,吊杆的一端与位于上方的横梁背离立柱的一端铰接,吊杆的另一端设置有吊耳;弹簧,弹簧的一端与位于上方的横梁靠近所述立柱的一端连接,另一端与吊杆的非端部连接;连接组件,所述连接组件设置于位于下方的横梁背离立柱的一端,连接组件用于与维修对象连接固定。利用该维修工装从内燃机车的侧墙位置吊运维修对象,具有维修效率高,吊运平衡性好的特点。


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    Title :

    Internal combustion locomotive maintenance tool and maintenance method


    Additional title:

    一种内燃机车维修工装以及维修方法


    Contributors:
    LIU QIANG (author) / CAO QIKUN (author) / WU YANGMING (author) / YU JIQUAN (author) / LIU ZHIXIONG (author) / JIAN HAISHAN (author) / ZHAN XIAOCHENG (author) / HUANG SHIDONG (author) / YANG ZHIYI (author) / YANG CHUGAO (author)

    Publication date :

    2023-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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