The invention provides a tool for lifting the bearing end cover of a permanent magnet directly-driven wind generator. The tool comprises a suspension ring, a plurality of steel wire ropes, and a lifting device; the upper end of the suspension ring is connected to a crane hook, the lower end of the suspension ring is connected to the lifting device through the steel wire ropes, and a bearing end cover is fixed on the lifting device. The provided tool can be used to install a bearing end cover in a small space, the application range of the tool is wide, and moreover, the tool can reduce the work strength, improve the production efficiency, and increase the safety coefficient.


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    Title :

    Tool for lifting bearing end cover of permanent magnet directly-driven wind generator


    Contributors:
    DUAN CANMING (author) / CAO HANQING (author) / LI JINZE (author) / WANG JIE (author) / LEI LINZHANG (author) / YANG YE (author) / XU HAIYANG (author) / HUANG SHIJIN (author)

    Publication date :

    2015-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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