The dismounting device comprises a sliding hammer, a hammer head matched with a pin hole in shape is arranged at one end of the sliding hammer, a sliding block connected with standard knot channel steel in a matched mode is further arranged at the bottom of the sliding hammer, and a lifting lug is further arranged on the face, away from the sliding block, of the sliding hammer; the device further comprises a circular track which is installed on a cross rod of the tower crane sleeve frame, the circular track is provided with a moving part connected with a track of the circular track, the moving part is connected with an electric hoist, and the electric hoist is detachably connected with the lifting lugs. The horizontal position and the vertical position of the sliding weight can be continuously adjusted through the circular track, the electric hoist, the lifting lug and the sliding weight, so that the moving range of the sliding weight can cover the positions of all pin shafts in a standard knot, and the pin shafts are convenient to disassemble.

    本发明公开了一种用于塔机销轴的拆除装置及其使用方法,包括滑锤,滑锤的一端设置有与销孔形状相适应的锤头,滑锤底部还设置有与标准节槽钢适配连接的滑动块,滑锤远离滑动块的一面还设置有吊耳;还包括环轨,环轨安装于塔机套架的横杆上,环轨安装有与其轨道相连接的移动件,移动件连接电动葫芦,电动葫芦与吊耳可拆卸连接。本发明能够通过环轨、电动葫芦、吊耳和滑锤,不断地调整滑锤的水平位置以及垂直位置,使其移动范围能把标准节中所有销轴位置都进行覆盖,方便了销轴的拆卸。


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    Title :

    Dismantling device for pin shaft of tower crane and using method of dismantling device


    Additional title:

    一种用于塔机销轴的拆除装置及其使用方法


    Contributors:
    HAN YONGLU (author) / XIN PING (author) / LI JISEN (author) / GUO CHUAN (author) / DUAN YONGLI (author) / GUO QIANGQIANG (author) / SANG YINGGANG (author)

    Publication date :

    2024-12-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B25D Schlagwerkzeuge , PERCUSSIVE TOOLS



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