The invention discloses a lifting pose fine adjustment device for a wind power blade lifting appliance. The pose fine adjustment device is installed on the top of the hanging bracket. The hanging bracket is used for hanging a wind power blade. The pose fine adjustment device comprises four groups of fine adjustment mechanisms which are symmetrically mounted at four corners of the top of the hanging bracket; the fine adjustment mechanism comprises a mooring rope, a roller driven by a winch, a guide wheel set and an angle guide wheel, the guide wheel set and the angle guide wheel are used for fixing a mooring rope guide path, the tail end of the mooring rope is connected with the roller, and the mooring rope sequentially acts on the guide wheel set and the angle guide wheel and then is connected with a lifting hook; fine adjustment of the aerial pose of the wind power blade in the hoisting and maintaining process can be achieved.

    本发明公开了一种风电叶片吊具吊装位姿微调装置,该位姿微调装置安装于吊架的顶部,所述吊架用于吊装风电叶片,所述位姿微调装置包括四组对称安装于所述吊架顶部四个角上的微调机构,所述微调机构包括缆绳、由卷扬机驱动的滚筒以及用于固定缆绳导向路径的导向轮组和角导向轮,所述缆绳的末端与所述滚筒链接,且缆绳依次作用于所述导向轮组和角导向轮后与吊钩连接;本发明可以实现风电叶片在吊装和维修过程中空中位姿的微调。


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    Titel :

    Lifting pose fine adjustment device for a wind power blade lifting appliance


    Weitere Titelangaben:

    风电叶片吊具吊装位姿微调装置


    Beteiligte:
    MENG DEBIAO (Autor:in) / GUO JINBAO (Autor:in) / LYU GANG (Autor:in) / LI YAN (Autor:in) / WU PENG (Autor:in) / XIE TIANWEN (Autor:in) / HU ZHENGGUO (Autor:in) / WANG YAO (Autor:in) / YAN FEI (Autor:in) / ZENG XUEJIE (Autor:in)

    Erscheinungsdatum :

    2020-04-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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