Method for lifting an elongated object (2) from the ground using a lifting yoke (1) coupled to a lifting means, in which a beam-like support frame (10) of the lifting yoke extends in the longitudinal direction (20) of the object, and in which a sling (6) provided at the end of the support frame lifts the object. The object is lifted in the sling by: holding a first outer end (6-1) of the sling with a first holding means provided at an end of the support frame and suspending the first outer end downward from the first holding means to a position near the object; releasing the lead cable from the end using a lead cable winch, supplying the lead cable below the object, and coupling the lead cable to a second outer end (6-2) of the sling suspended from the first holding means; withdrawing the lead cable such that the sling is brought below the object and to the associated end; and coupling the second outer end of the sling with a second holding means provided at the end, thereby forming one of the slings for the object.

    使用与提升手段联接的吊装轭(1)从地面吊起细长物体(2)的方法,其中吊装轭的梁状支撑框架(10)在物体的纵向方向(20)上延伸,并且其中设置在支撑框架的端部的吊索(6)吊起物体。物体通过以下步骤在吊索中被吊起:用设置在支撑框架的端部的第一保持手段保持吊索的第一外端(6‑1),并使第一外端从第一保持手段向下悬垂到在物体附近的位置;使用引缆绞盘从端部放出引缆,将引缆供给到物体下方,并将引缆与从第一保持手段悬垂的吊索的第二外端(6‑2)联接;收回引缆,使得吊索被带到物体下方并被带到相关的端部;以及将吊索的第二外端与设置在端部的第二保持手段联接,从而形成用于物体的吊索之一。


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    Titel :

    Method for lifting elongated objects and lifting yoke


    Weitere Titelangaben:

    吊起细长物体的方法和吊装轭



    Erscheinungsdatum :

    2022-09-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES / F03D Windkraftmaschinen , WIND MOTORS



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