The invention discloses a method for replacing a steel wire rope of a crown block winding drum, which comprises the following steps of: a, preparing auxiliary tools which comprise a workbench, a traction cone, a steel wire corrugated hose and an iron wire; b, releasing one end of the old steel wire rope; c, connecting and fastening the ends of the old steel wire rope and the new steel wire rope by using an auxiliary tool; d, hoisting and fixing one end of the new steel wire rope; e, the other end of the new steel wire rope is hoisted and fixed; f, unloading the old steel wire rope; j, a new steel wire rope is wound around the winding drum; the ends of the new and old steel wire ropes are connected and fastened together through the steel wire corrugated hose and the iron wire by means of the workbench and the traction cone, and the new and old steel wire ropes of the winding drum are replaced in the mode that the old steel wire ropes drive the new steel wire ropes; the method is fast and safe, and the efficiency of replacing the steel wire rope is improved.

    本发明公开了一种更换天车卷筒钢丝绳的方法,所述方法包括以下步骤:a.辅助工具准备,所述辅助工具包括工作台、牵引锥、钢丝波纹软管和铁丝;b.释放旧钢丝绳一端端头;c.用辅助工具连接紧固旧钢丝绳和新钢丝绳的端头;d.将新钢丝绳一端端头吊起、固定;e.将新钢丝绳另一端端头吊起、固定;f.卸落旧钢丝绳;j.将新钢丝绳缠绕到卷筒上;本发明用钢丝波纹软管和铁丝借助工作台和牵引锥将新旧钢丝绳端头连接紧固到一起,通过用旧钢丝绳带新钢丝绳的方式完成卷筒新、旧钢丝绳的更换;此方法快捷、安全,提高了更换钢丝绳的效率。


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    Titel :

    Method for replacing steel wire rope of crown block winding drum


    Weitere Titelangaben:

    一种更换天车卷筒钢丝绳的方法


    Beteiligte:
    LIU JIANLONG (Autor:in) / WANG WENBAO (Autor:in) / LIU HAIYAN (Autor:in) / ZHANG TINGWANG (Autor:in) / LIN YONGXIN (Autor:in) / LI CHAO (Autor:in) / CHAI ZHE (Autor:in)

    Erscheinungsdatum :

    2023-06-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66D Haspeln , CAPSTANS



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