The invention discloses an unmanned aerial vehicle wing clockwise rotor structure which is designed based on a slider-crank mechanism and a four-bar mechanism, has a locking function, belongs to the technical field of unmanned aerial vehicles, and is a key structure for optimizing conversion of a vertical take-off and landing unmanned aerial vehicle from a vertical take-off and landing state to a level flight state. The clockwise rotor wing structure comprises a motor sleeve installed on a rotor wing motor, a four-bar mechanism achieving the clockwise rotor wing function, a crank sliding block mechanism achieving the locking function, a structure driving steering engine, a motor and a rotor wing, the overall structure is installed on an unmanned aerial vehicle carbon tube, and the steering engine and the mechanism are fixed through a steering engine frame installed on the carbon tube. And the motor and the rotor wing are fixed by a motor seat mounted on the carbon tube. According to the unmanned aerial vehicle wing clockwise rotor wing structure, the clockwise rotor wing mechanism drives the motor sleeve to rotate the rotor wing to the position parallel to the fuselage, the rotor wing is fixed through the locking mechanism, the air resistance generated when a vertical take-off and landing unmanned aerial vehicle flies horizontally is reduced, and the reliability and stability of the vertical take-off and landing unmanned aerial vehicle are improved.

    本发明公开了一种无人机机翼顺旋翼结构,基于曲柄滑块机构和四杆机构设计,具备锁死功能,属于无人机技术领域,是优化垂直起降无人机由垂直起降状态转换为平飞状态的关键结构;所述顺旋翼结构包括安装在旋翼电机上的电机套、实现顺旋翼功能的四杆机构、实现锁死功能的曲柄滑块机构、结构驱动舵机以及电机和旋翼,所述总体结构安装于无人机碳管上,所述舵机及机构由安装在碳管上的舵机架固定,所述电机和旋翼由安装在碳管上的电机座固定。该无人机机翼顺旋翼结构,通过顺旋翼机构带动电机套将旋翼旋转至与机身平行的位置,通过锁死机构固定旋翼,降低了垂直起降无人机转换为水平飞行时的空气阻力,提高了垂直起降无人机的可靠性与稳定性。


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    Titel :

    Unmanned aerial vehicle along-rotor mechanism


    Weitere Titelangaben:

    一种无人机顺旋翼机构


    Beteiligte:
    WANG YAOKUN (Autor:in) / XIA YUCHEN (Autor:in) / YANG CHAO (Autor:in) / FU NING (Autor:in)

    Erscheinungsdatum :

    2023-04-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / B64U



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