The invention relates to the technical field of automobiles, in particular to a low-speed vehicle unmanned four-wheel independent steering chassis platform steering device which comprises a chassis, a connecting assembly and a driving wheel rotating assembly, the driving wheel rotating assembly comprises an L-shaped mounting plate, and reinforcing plates are symmetrically arranged on the left side and the right side of the L-shaped mounting plate; four sets of independent driving wheel rotating assemblies are arranged on the chassis, and two opposite motors are used in each set of driving wheel rotating assembly to drive the corresponding gear to rotate, so that the driving wheel rotating assemblies are driven to rotate, the driving wheel rotating assemblies are driven to rotate, the driving wheel rotating assemblies are driven to rotate, and the driving wheel rotating assemblies are driven to rotate, and the driving wheel rotating assemblies are driven to rotate. According to the invention, synchronous operation of movement and rotation of the wheels can be effectively controlled, the problem that the wheels of an electric vehicle in the prior art cannot realize 360-degree any-angle steering is solved, in-situ steering and any-angle steering of the vehicle are realized, parking by people is facilitated, and the portability of life of people is improved.

    本发明涉及汽车技术领域,尤其为一种低速车辆无人四轮独立转向底盘平台转向装置,包括底盘、连接组件和驱动轮旋转组件,所述驱动轮旋转组件包括L型安装板,所述L型安装板的左右两侧对称设置有加强板,所述L型安装板的端面上内嵌有从动齿轮轴承座,所述从动齿轮轴承座的上装配有从动齿轮,本发明通过在底盘上设置四组独立的驱动轮旋转组件,并且在每组驱动轮旋转组件中运用两个相互对立的电机带动对应的齿轮旋转,可有效的控制车轮移动和旋转同步运行,解决了现有技术中的电动汽车车辆无法实现车轮360度任意角度转向的问题,实现了车辆原地转向以及任意角度转向,方便人们进行停车,提高了人们生活的便携性。


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    Title :

    Unmanned four-wheel independent steering chassis platform steering device for low-speed vehicle


    Additional title:

    一种低速车辆无人四轮独立转向底盘平台转向装置


    Contributors:
    XU YIHANG (author) / XIANG DONGFENG (author)

    Publication date :

    2022-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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