The invention discloses a sling group hoisting stress balancing device and a hoisting method. The sling group hoisting stress balancing device is applied in the hoisting method. Wherein the hoisting stress balancing device comprises a pulley lug plate group, a balancing pulley, a steel wire rope, a shackle and a balancing component; the pulley lug plate sets are connected to a lifting appliance of a hoisting machine in a sleeved and hung mode, each pulley lug plate set is connected with a balance pulley, the middle of the steel wire rope is connected to the balance pulley in a hung mode, the two ends of the steel wire rope are connected with shackles respectively, and transverse bolts of the two shackles are connected to the two ends of the balance component respectively. The embedded sling groups fixed on the concrete component are respectively hung on the stress areas of the corresponding balance components; when a hoisting machine obliquely hoists a concrete component in a high-low mode, the contact face of the balance component and the embedded sling set and the actual stress face of the embedded sling set are kept parallel to the top face of the concrete component, an included angle is avoided, then balanced stress of each sling of the embedded sling set is achieved, the hoisting effect is better, and safety is higher.

    本发明公开了一种吊索组吊装受力均衡装置及吊装方法,在吊装方法中应用了吊索组吊装受力均衡装置。其中,吊装受力均衡装置包括滑轮耳板组、平衡滑轮、钢丝绳、卸扣和平衡部件;滑轮耳板组设有多组,分别套挂连接在起重机械的吊具上,每组滑轮耳板组上均连接有平衡滑轮,钢丝绳中部挂接在平衡滑轮上,其两端分别连接有卸扣,两个卸扣的横栓分别连接在平衡部件的两端,硂构件上固定的预埋吊索组分别挂接在对应平衡部件的受力区域;能够在起重机械高低斜吊砼构件作业时使平衡部件与预埋吊索组的接触面、预埋吊索组的实际受力面与砼构件顶面保持平行,避免出现夹角,进而实现预埋吊索组每股吊索的均衡受力,吊装效果更好,安全性更高。


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    Titel :

    Sling group hoisting stress balancing device and hoisting method


    Weitere Titelangaben:

    一种吊索组吊装受力均衡装置及吊装方法


    Beteiligte:
    ZHU HUI (Autor:in) / YU JI (Autor:in) / YANG BAO (Autor:in) / JIN GUOHUI (Autor:in) / LI YANG (Autor:in) / JIN QINGGUO (Autor:in) / ZHUANG HUI (Autor:in) / SHAO JIANFENG (Autor:in)

    Erscheinungsdatum :

    2022-07-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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