The invention discloses a shape-switchable variable body wheel, and relates to the technical field of special vehicles, the shape-switchable variable body wheel comprises a flexible track, a shape switching mechanism, a torque transmission mechanism and transverse stabilizing mechanisms, the flexible track covers the outer edge of the shape switching mechanism, the torque transmission mechanism is connected with the vehicle body and the variable body wheel, the transverse stabilizing mechanisms are installed on the two sides of the variable body wheel and connected to the shape switching mechanism. According to the scheme, the shape of the flexible track is switched between a round shape and a similar oval shape through the action of the shape switching structure, and meanwhile, when the flexible variable body wheel is in different shape states, the transmission ratio of the torque transmission mechanism is changed so as to adapt to different requirements of different road conditions for vehicle torque; components of the shape switching mechanism are connected through the transverse stabilizing mechanisms, and the overall stability of the variable body vehicle is improved. Meanwhile, the invention further discloses a switching method of the variable body wheel. By means of the structure, the wheel has the appearance switching function, and the environmental adaptability is improved when the wheel is used on the special vehicle.

    本发明公开了一种可切换形状的可变体车轮,涉及到特种车辆的技术领域,包括柔性履带、形状切换机构、扭矩传输机构和横向稳定机构,柔性履带包覆于形状切换机构的外边缘,扭矩传输机构连接车体与可变体车轮,横向稳定机构安装于可变体车轮两侧,连接到形状切换机构。上述方案,通过形状切换结构的动作将柔性履带的外形在“圆形”和“类椭圆形”之间切换,同时,柔性履带在不同的外形状态下,扭矩传输机构的传动比发生改变,以适应不同路况对车辆扭矩的不同需求,通过横向稳定机构将形状切换机构的部件连接,提高可变体车辆的整体稳定性。同时,还公开了可变体车轮形状切换的方法。上述结构使车轮具有了外形切换的功能,在特种车上使用,提高了环境适应性。


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    Titel :

    Shape-switchable variable body wheel and switching method


    Weitere Titelangaben:

    一种可切换形状的可变体车轮及切换方法


    Beteiligte:
    MA JIANWEI (Autor:in)

    Erscheinungsdatum :

    2022-02-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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