The invention relates to a gear planet swing arm wheel structure. One end of a main transmission shaft in an input main shaft assembly is fixedly connected with an input gear, the other end of the main transmission shaft is fixedly connected with a sun gear in a planet swing arm assembly, the two sides of the sun gear are in meshed connection with planet gears in the planet swing arm assembly respectively, the two planetary gears are fixedly connected with one ends of wheel transmission shafts in the wheel assemblies respectively, the other ends of the wheel transmission shafts are fixedly connected with wheels in the wheel assemblies, and the two wheels are arranged in a crossed mode in the axial direction. The adjustment capability obtained by the gear planet swing arm wheel structure is far greater than the function of a common suspension wheel, the gear planet swing arm wheel structure can better adapt to complex terrains, and compared with a crawler type or a foot type structure, the wheel type structure has higher movement efficiency. Through gear transmission, the two wheels both have power, and the gear planet swing arm wheel structure is suitable for driving a platform under complex terrains. When a plurality of groups of structures are arranged on the platform, a multi-point contact terrain can be formed, and high stability is achieved.

    本发明涉及一种齿轮行星摆臂轮结构,输入主轴组件中的主传动轴一端固定连接输入齿轮,另一端固定连接行星摆臂组件中的太阳齿轮,太阳齿轮两侧分别啮合连接行星摆臂组件中的行星齿轮,两个行星齿轮分别与一个车轮组件中的车轮传动轴一端固定连接,车轮传动轴另一端固定连接车轮组件中的车轮,且两个车轮沿轴向交叉布置。本发明采用的齿轮行星摆臂轮结构其获得的调整能力远大于普通悬挂车轮的作用,能够更好地适应复杂地形,轮式结构相比履带式或足式具备较高的运动效率。通过齿轮传动,两个车轮均具备动力,适合在复杂地形下驱动平台。当平台部署多组结构后,能够形成多点接触地形,具备较高的稳定性。


    Access

    Download


    Export, share and cite



    Title :

    Gear planet swing arm wheel structure


    Additional title:

    齿轮行星摆臂轮结构


    Contributors:
    YUAN JIANJUN (author) / GUAN RENMING (author) / LIU JIAHONG (author) / TIAN JINGSONG (author) / CHEN XIANGZE (author)

    Publication date :

    2021-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Compound planet gear arrangement and gear wheel arrangement

    LUNDBÄCK STIG | European Patent Office | 2023

    Free access

    Eight-wheel planet swing arm carrying crawler-type composite mobile chassis structure

    GUAN RENMING / XU JINHUI / ZHU JING | European Patent Office | 2022

    Free access

    Star-shaped obstacle crossing wheel based on planet gear

    WANG ZHUO / LI NING / WANG TAO et al. | European Patent Office | 2015

    Free access

    Automated guided vehicle (AGV)steering wheel inner planet gear assembly

    MA XIAOYU | European Patent Office | 2020

    Free access

    Single planet wheel type two-gear speed reducer structure of electric drive axle

    LI WEI / CHU RONG / LIU FEI et al. | European Patent Office | 2023

    Free access