The invention provides a blade lifting appliance and a blade lifting method.The blade lifting appliance comprises a base, a blade root clamping module, a blade tip clamping module and a balance weight, the blade root clamping module is arranged on the base, the blade root clamping module comprises a blade root upper clamping block and a blade root lower clamping block which are oppositely arranged, and the blade tip clamping module is arranged on the base; the blade root upper clamping block and the blade root lower clamping block can get close to each other so as to be clamped on the peripheral wall of a blade. The blade tip clamping module is arranged on the base, the blade tip clamping module comprises an upper blade tip clamping block and a lower blade tip clamping block which are oppositely arranged, and the upper blade tip clamping block and the lower blade tip clamping block can get close to each other so as to be clamped on the peripheral wall of the blade; the counter weight is movably arranged on the base and can adjust the gravity center position of the blade lifting appliance, so that the gravity center of the blade lifting appliance can be adjusted, the gravity center of a whole formed by a blade and the blade lifting appliance can be adjusted, and the blade can be horizontally lifted.

    本公开提供一种叶片吊具和叶片吊装方法,所述叶片吊具包括基座、叶根夹持模块、叶尖夹持模块以及配重,所述叶根夹持模块设置于所述基座上,所述叶根夹持模块包括相对设置的叶根上夹块和叶根下夹块,所述叶根上夹块和所述叶根下夹块能够相互靠近以能够夹持在叶片的外周壁上;所述叶尖夹持模块设置在所述基座上,所述叶尖夹持模块包括相对设置的叶尖上夹块和叶尖下夹块,所述叶尖上夹块和所述叶尖下夹块能够相互靠近以能够夹持在所述叶片的外周壁上;所述配重可移动地设置在所述基座上,能够调整所述叶片吊具的重心位置,如此能够调整叶片吊具的重心,从而可以调整叶片和叶片吊具组成的整体的重心,以使叶片能够水平吊装。


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    Titel :

    Blade lifting appliance and blade lifting method


    Weitere Titelangaben:

    叶片吊具和叶片吊装方法


    Beteiligte:
    MA JING (Autor:in) / FANG JING (Autor:in) / ZHANG ZHONGWEI (Autor:in)

    Erscheinungsdatum :

    2023-10-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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