The invention discloses an offshore wind turbine floating transportation and installation system, which relates to the field of floating wind turbines, and comprises a buoyancy base, an operation and maintenance platform and tugboats, wherein the buoyancy base is arranged at the bottom of a fan tower, a ballast water sump is arranged in the buoyancy base, a submersible pump and a water level sensor are arranged in the ballast water sump, and the submersible pump is communicated with a water inlet and a water outlet of the ballast water sump; a tower tube groove matched with the side wall of a fan tower tube is formed in the middle of an upper layer building of the operation and maintenance platform, a universal joint of the fan tower tube and a hoop lantern ring connected with the universal joint are arranged at the rear end of the tower tube groove, and a plurality of binding pieces are arranged at the front end of the tower tube groove. The three tugboats are connected to the two sides of the buoyancy base and the operation and maintenance platform through pull ropes correspondingly. The complete offshore wind turbine can be dragged to an offshore wind field in a floating mode, the blades are installed on the hub on the top of the wind turbine tower barrel, then the wind turbine tower barrel is vertically installed in a floating mode through the universal joint and the crane, the whole process is very simple and convenient, the transportation and installation efficiency of the offshore floating wind turbine can be remarkably improved, and expenditure is greatly reduced.

    本发明公开了海上风机漂浮运输安装系统,涉及漂浮风机领域,本发明包括浮力底座、运维平台和拖船;浮力底座设置于风机塔筒底部,浮力底座内部设置有压载水仓,压载水仓内有潜水泵和水位传感器,潜水泵与压载水仓的进出水口连通;运维平台的上层建筑中间设有与风机塔筒侧壁适配的塔筒槽,塔筒槽的后端设有风机塔筒的万向节及相连的抱箍套环,塔筒槽的前端设有若干绑扎件;三艘拖船分别通过拉绳连接至浮力底座的两侧和运维平台。可以将完整的海上风机漂浮拖曳到海上风场,在风机塔筒顶部的轮毂上安装叶片,然后利用万向节和吊车将其漂浮竖立安装,整个过程非常简单方便,能够显著提高海上漂浮风机运输和安装效率,大大减少开支。


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    Title :

    Offshore wind turbine floating transportation and installation system


    Additional title:

    海上风机漂浮运输安装系统


    Contributors:
    BAO YUNQING (author)

    Publication date :

    2022-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F03D Windkraftmaschinen , WIND MOTORS




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