The invention relates to the technical field of lifting, in particular to a lifting appliance suitable for large cylindrical workpieces. The invention provides a lifting appliance suitable for a large cylindrical workpiece, the lifting appliance comprises a first flat lifting belt, a second flat lifting belt and two lifting lug assemblies, the lifting belt applies centripetal pressure to the workpiece at all angles in the lifting process by fully utilizing the dead weight of the workpiece, the position of the lifting belt on the workpiece is ensured to be stable through friction force, and the lifting effect is good. And the risk that the lifting belt slips or the workpiece slips during lifting operation of the lifting belt is reduced, and stable, safe and efficient lifting operation of the large cylindrical composite material workpiece is achieved.

    本发明涉及吊装技术领域,具体涉及一种适用于大型圆柱形制件的吊具。本发明提供了一种适用于大型圆柱形制件的吊具,包括第一扁平吊带、第二扁平吊带和两个吊耳组件,通过设计一种充分利用制件自重,使吊带在吊装过程中对制件全角度施加向心压力,通过摩擦力保证吊带在制件上位置稳定,降低吊带吊装作业存在吊带打滑或制件滑落的风险,实现大型圆柱形复合材料制件吊装作业稳定、安全、高效。


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    Title :

    Lifting appliance suitable for large cylindrical workpiece


    Additional title:

    一种适用于大型圆柱形制件的吊具


    Contributors:
    YANG XUEBIN (author) / SHENG WEIKUN (author) / HAO XIAOHUI (author) / ZHANG XIAOBING (author) / XU CHUNLEI (author) / YUAN XIANGYU (author)

    Publication date :

    2025-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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