The invention discloses a variable empennage attitude adjusting device, which belongs to the technical field of ocean exploration, and comprises a tail seat, a dynamic wing seat, a turnover driver and an empennage assembly, the two dynamic wing seats are symmetrically mounted at the rear part of the tail seat, and the dynamic wing seats and the tail seat form a revolute pair; the turnover driver is in transmission connection with the dynamic wing seat and drives the dynamic wing seat to rotate around the axis; the empennage assembly comprises a folding and unfolding empennage mounted on the dynamic wing seat and a folding and unfolding driver for driving the folding and unfolding empennage to unfold or fold; and the two dynamic wing seats change the wing surface included angle of the two folding and unfolding empennages by rotating around the axis. The variable empennage attitude adjusting device has the obvious beneficial effects in the aspects of turning performance optimization, sailing resistance reduction, integral design, water flow state adaptation, flexibility and the like.

    本发明公开了一种可变尾翼姿态调节装置,属于海洋探测技术领域,包括尾座、动态翼座、翻转驱动器和尾翼总成;两个所述动态翼座对称安装于所述尾座的后部,所述动态翼座与所述尾座构成转动副;所述翻转驱动器与所述动态翼座传动连接并驱动动态翼座绕轴线转动;所述尾翼总成包括安装于所述动态翼座的折展尾翼以及驱动所述折展尾翼展开或收合的折展驱动器;其中,两所述动态翼座通过绕轴线转动改变两所述折展尾翼的翼面夹角。本可变尾翼姿态调节装置在转弯性能优化、航行阻力减小、整体性设计、适应水流状态和灵活性等方面带来了明显的有益效果。


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    Title :

    Variable empennage attitude adjusting device and underwater vehicle


    Additional title:

    一种可变尾翼姿态调节装置以及水下航行器


    Contributors:
    LIU YUHONG (author) / CAO BONING (author) / BAI HUAN (author) / WANG YANHUI (author) / NIU WENDONG (author) / SUN TONGSHUAI (author)

    Publication date :

    2023-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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