The invention provides an impeller hoisting tool and method for an offshore wind generating set, and the impeller hoisting tool comprises an impeller turnover device which comprises a bearing hanging bracket and an inclination adjusting mechanism arranged on the bearing hanging bracket; the hub lifting device comprises a hub connector and a hub lifting rope, and the hub connector is connected to one side of the bearing hanging bracket through the hub lifting rope; and the blade lifting device comprises an integrated mounting frame, a blade clamping device arranged on the integrated mounting frame and an electric capstan device arranged on the integrated mounting frame, and a blade lifting rope and a traction rope are used for jointly restraining the orientation of the blade clamping device. Under the condition that only a single main crane is used, a hub and blades of the impeller can be rapidly and accurately lifted, the whole impeller can be rotated to the position outside a deck of an installation ship to be turned over, and therefore the installation operation of the impeller is efficiently completed.

    本发明提供一种海上风力发电机组叶轮吊装工装及方法,包括:叶轮翻身装置,叶轮翻身装置包括承载吊架以及设于承载吊架的倾斜调节机构;轮毂起吊装置,轮毂起吊装置包括轮毂连接器和轮毂起吊绳,轮毂连接器通过轮毂起吊绳连接于承载吊架的一侧;叶片起吊装置,叶片起吊装置包括集成安装架、设于集成安装架的叶片夹持器以及设于集成安装架的电动绞盘器,叶片起吊绳和牵拉绳用于共同约束所述叶片夹持器的朝向。本发明能够在仅使用单个主吊机的情况下,快捷、准确地起吊叶轮的轮毂和叶片,能够将整个叶轮转至安装船甲板之外进行翻身动作,从而高效完成叶轮的安装作业。


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    Title :

    Offshore wind generating set impeller hoisting tool and method


    Additional title:

    海上风力发电机组叶轮吊装工装及方法


    Contributors:
    GE QIANHUA (author) / ZHANG CHENG (author) / GE ZHONGYUAN (author) / ZHU CHENYU (author) / LIU ZUXING (author) / WANG YANWEI (author) / LIU SHUBIN (author) / LI JIANHAO (author)

    Publication date :

    2023-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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