To provide a blade mounting device capable of mounting a blade on a hub while keeping the stability of the blade.SOLUTION: A blade mounting device 1 is used in a blade mounting step of mounting a blade 6 on a hub 2 by using a crane 5 after a nacelle 3 rotatably supporting the hub 2 is mounted on the top of a tower 4. The blade mounting device includes a guide part 10 moving up/down along the tower 4 and a rope body 30 connecting a hanging tool 7 for hanging the blade 6 and the guide part 10. In the rope body 30, the maximum length between the hanging tool 7 and the guide part 10 is restricted and the length between the hanging tool 7 and the guide part 10 can be controlled to be the maximum length or shorter.SELECTED DRAWING: Figure 1

    【課題】ブレードの安定性を保持しながらハブに取り付けることができるブレード取り付け装置を提供する。【解決手段】ハブ2を回転自在に支持するナセル3をタワー4の頂部に取り付けた後に、クレーン5を使用してブレード6をハブ2に取り付けるブレード取り付け工程で使用するブレード取り付け装置1であって、タワー4に沿って昇降するガイド部10と、ブレード6を吊り下げる吊り具7とガイド部10とを接続する索体30とを具備し、索体30は、吊り具7とガイド部10との間の最大長が制限され、吊り具7とガイド部10との間の長さを前記最大長以下で制御可能に構成されている。【選択図】図1


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    Title :

    BLADE MOUNTING DEVICE


    Additional title:

    ブレード取り付け装置


    Contributors:

    Publication date :

    2020-01-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66C Krane , CRANES / E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / F03D Windkraftmaschinen , WIND MOTORS



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