The invention discloses an angle-adjustable rotary drum sail based on ocean energy. The rotary drum sail comprises a supporting device, a sail assembly, a rotary drum assembly and an angle adjusting device, the supporting device comprises a connecting plate, a supporting base and a fixing assembly, the supporting base is installed on the upper portion of the connecting plate, the fixing assembly is installed on the upper portion of the supporting base, the sail assembly is installed on the upper portion of the supporting base and fixed through the fixing assembly, the rotary drum assembly is installed on the upper portion of the sail assembly, and the angle adjusting device is installed on the inner side of the rotary drum assembly. The angle adjusting device is operated to drive a rotarydrum main body to be expanded or folded, so that the angle adjustment can be simply and conveniently realized, the adjustment of the downward movement amount of the center is realized, and the stability is well adjusted.

    本发明公开了一种基于海洋能的角度可调旋筒风帆,包括支撑装置,风帆组件、旋筒组件和角度调节装置,所述支撑装置包括连接板、支撑座和固定组件,所述支撑座安装与连接板的上部,所述固定组件安装于支撑座的上部,所述风帆组件安装于支撑座的上部并通过固定组件固定,所述旋筒组件安装于风帆组件的上部,所述角度调节装置安装于旋筒组件的内侧。本发明中,通过角度调节装置的运行,带动旋筒主体扩开或收拢,即可简便的实现角度的调节,达到对中心下移量的调节吗,使得稳定性得到较好的调节。


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    Title :

    Angle-adjustable rotary drum sail based on ocean energy, and using method thereof


    Additional title:

    一种基于海洋能的角度可调旋筒风帆及其使用方法


    Contributors:
    ZHANG YUKAI (author)

    Publication date :

    2020-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING




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