The invention relates to the technical field of hoisting tools, and discloses a hoisting tool for thermal power plant overhaul, which comprises a base and supporting plates, the two supporting plates are fixedly arranged on the upper surface of the corresponding base respectively, a cross beam is fixedly arranged between the upper ends of the supporting plates on the two sides, and a through groove is formed in the inner side of the cross beam. A sliding shell is arranged in the through groove, a first transmission mechanism for driving the sliding shell to move is arranged on the upper side of the cross beam, rope winding rollers are arranged on the two sides of the interior of the sliding shell, rotating rods are fixedly arranged at the two ends of the rope winding rollers on the two sides, and one ends of the outer sides of the multiple rotating rods are rotationally connected with the inner wall of the corresponding sliding shell. According to the hoisting tool for thermal power plant maintenance, hoisting work can be carried out while equipment is dismounted, the waiting time can be shortened, the working efficiency is greatly improved, buffering can be carried out when the hoisting tool walks, the equipment shaking amplitude is reduced, and potential safety hazards are greatly reduced.

    本发明涉及起吊工具技术领域,且公开了一种火电厂检修用起吊工具,包括底座和支撑板,两个所述支撑板分别固定设置于对应的底座的上表面,两侧所述支撑板的上端之间固定设有横梁,所述横梁的内侧开设有通槽,所述通槽的内部设置有滑壳,所述横梁的上侧设置有带动滑壳移动的第一传动机构,所述滑壳的内部两侧均设置有绕绳辊,两侧所述绕绳辊的两端均固定设置有转杆,多个所述转杆的外侧一端均与对应的滑壳的内壁转动连接。该火电厂检修用起吊工具,能够使在卸下设备的同时进行起吊工作,能够降低等待时间,大大提高工作效率和能够在起吊工具行走时进行缓冲,降低设备晃动幅度,大大地降低安全隐患。


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    Title :

    Hoisting tool for maintenance of thermal power plant


    Additional title:

    一种火电厂检修用起吊工具


    Contributors:
    JIN GUOQIANG (author) / ZHANG ZHENWEI (author) / AN CHAORONG (author) / SONG GUOPENG (author) / SHEN QIANKUN (author) / WANG CHENYU (author)

    Publication date :

    2023-03-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS / F16F SPRINGS , Federn



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