The invention relates to a separated rotating truss type floating fan foundation which comprises a buoy, arched trusses and a fan, the buoy is vertically arranged, a separating wall is annularly arranged on the edge of the top of the buoy, an annular driving mechanism is annularly arranged on the inner side wall of the separating wall, and the two arched trusses are vertically connected with the same symmetry axis. The two ends of the two arched trusses are connected with the annular rotating part of the annular driving mechanism, each end of the arched trusses is provided with a vertical driving mechanism, the vertical driving mechanisms can drive the corresponding ends of the arched trusses to ascend and descend, the draught fan is fixed to the connecting position of the two arched trusses, and blades of the draught fan can freely rotate around a rotating shaft. And the annular driving mechanism, the vertical driving mechanism and the fan are all in signal connection with the control system. According to the foundation, the buoy and the arched truss can achieve the effect of separated rotation through the annular driving mechanism, and the pitching direction adjustment of the fan can be completed through the arrangement of the vertical driving mechanism.

    本发明涉及一种分离旋转桁架式漂浮风机基础,包括浮筒、拱形桁架和风机,浮筒竖直设立并在顶部边沿位置环向设置有隔离墙,隔离墙的内侧壁上环向设置有环向驱动机构,两个拱形桁架同对称轴地垂直连接,且两个拱形桁架的两端均与环向驱动机构的环向转动部分连接,拱形桁架的每一端上均设置有竖向驱动机构,竖向驱动机构能够驱动拱形桁架的对应端部升降,风机固定在两个拱形桁架的连接位置处,且风机的叶片能够绕转轴自由转动,环向驱动机构、竖向驱动机构和风机均与控制系统信号连接。该基础借由环向驱动机构使得浮筒与拱形桁架能够达到分离旋转的效果,而竖向驱动机构的设置则能够完成对风机的俯仰方向调节。


    Access

    Download


    Export, share and cite



    Title :

    Separated rotating truss type floating fan foundation


    Additional title:

    一种分离旋转桁架式漂浮风机基础


    Contributors:
    ZHANG JIE (author) / LIN LIN (author) / LIN YIFENG (author) / ZHAO SHILUN (author) / XU HAORAN (author) / SHEN PANPAN (author) / WANG RUI (author) / BAI QINGZHUANG (author)

    Publication date :

    2024-05-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Truss type offshore floating wind power foundation platform

    PENG XU | European Patent Office | 2025

    Free access

    Net cage foundation structure test platform based on truss type floating fan

    ZHU RONGHUA / LIU HANQIU / WANG HENGFENG et al. | European Patent Office | 2020

    Free access

    Floating type foundation

    ZHOU YIMING / HU HEWEN / GUO XIAOHUI et al. | European Patent Office | 2024

    Free access

    Rotatable floating offshore pipeline truss

    CHEN JIE / YANG JUNLONG | European Patent Office | 2020

    Free access

    Buoyancy discrete truss protection floating type offshore modular platform

    LIU HAIBO / YUAN BO / YU FEI et al. | European Patent Office | 2023

    Free access