The invention discloses an airfoil sail connecting structure for connecting a main wing and a side wing. The wing-shaped sail connecting structure comprises a pivot and a connecting arm, the pivot penetrates through an end plate of the side wing, one end, located in the side wing, of the pivot is provided with a flange part, and the flange part can be fixedly connected with the end plate. The connecting arm can be connected to the other end, located outside the side wing, of the pivot, the connecting arm is provided with a main wing shaft hole, the main wing shaft hole can be connected with the main wing, and therefore the main wing and the side wing are fixedly connected. The pivot penetrates through the end plate of the side wing, and the flange part is arranged at the end part of the pivot, so that the flange part can be fixedly connected with the end plate, the pivot and the end plate can be connected in a large-area abutting manner, and the connection strength and the connection stability between the pivot and the side wing are remarkably improved; therefore, stable and reliable connection between the main wings and the side wings can be conveniently achieved, and a multi-wing structure can be conveniently achieved.

    本发明公开了用于连接主翼和侧翼的翼型风帆连接结构。该翼型风帆连接结构包括枢轴和连接臂,枢轴穿设于侧翼的端板,且枢轴的位于侧翼内的一端具有法兰部,法兰部能够与端板固定连接。连接臂则能够连接于枢轴的位于侧翼外的另一端,且连接臂设置有主翼轴孔,该主翼轴孔能够连接主翼,从而将主翼和侧翼固定连接。通过将枢轴穿过侧翼的端板设置,并在枢轴的端部设置法兰部,使得法兰部能够与端板固定连接,使得枢轴与端板之间能够以较大的面积抵接连接,从而显著提升枢轴和侧翼之间的连接强度和连接稳定性,也就能够方便实现了主翼与侧翼之间稳定、可靠的连接,方便实现多翼结构。


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    Title :

    Wing-shaped sail connecting structure


    Additional title:

    翼型风帆连接结构


    Contributors:
    LU ZHENGBIN (author) / ZHAO HONGFEI (author) / SHAN WENHAN (author) / LI WENDA (author) / XU DONGCHAO (author) / HAN YING (author)

    Publication date :

    2024-04-12


    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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