The invention discloses an auxiliary obstacle crossing robot, and particularly relates to the technical field of assisting large oil and gas pipeline inspection robots in obstacle crossing, the auxiliary obstacle crossing robot comprises a middle vehicle body, and a first side vehicle body and a second side vehicle body are hinged to the two sides of the middle vehicle body respectively; first stand columns are fixedly arranged at the two ends of the side, close to the first side vehicle body, of the top face of the middle vehicle body, and second stand columns are fixedly arranged at the two ends of the side, close to the second side vehicle body, of the top face of the middle vehicle body. By adopting the wheel type wall climbing structure and matching with the permanent magnet adsorption type adsorption structure, the adsorption force is high, the adaptability to a severe working plane is high, the defects that in the wheel type wall climbing structure, the contact area between wheels and the wall surface is small, and the adsorption force is relatively small can be exactly overcome, and the whole structure adopts a cooperative structure, so that the flexibility is high; the complexity and the weight of the mechanism are reduced, the cruising ability of the mechanism is enhanced, and the trafficability and the stability of the robot are enhanced.

    本发明公开了一种辅助式越障机器人,具体涉及辅助大型油气管道巡检机器人越障技术领域,包括中间车体,所述中间车体两侧分别铰接设置有第一侧车体和第二侧车体,所述中间车体顶面靠近第一侧车体的一侧两端均固定设置有第一立柱,所述中间车体顶面靠近第二侧车体的一侧两端均固定设置有第二立柱。本发明通过采用轮式爬壁结构,再配合永磁吸附式的吸附结构,吸附力强,且对恶劣工作平面适应能力强,并且刚好可以弥补轮式爬壁结构中车轮与壁面的接触面积小,吸附力相对较小的缺点,整体结构采用协作式结构,灵活性强,不仅减少了机构的复杂度和重量,还增强了其续航能力,而且增强了机器人的通过性、稳定性。


    Access

    Download


    Export, share and cite



    Title :

    Auxiliary obstacle crossing robot and working method thereof


    Additional title:

    一种辅助式越障机器人及其工作方法


    Contributors:
    WANG XINGDONG (author) / ZHANG LIN (author) / TANG WEI (author) / WU ZONGWU (author) / LIU SHENGLI (author) / YANG YALUN (author)

    Publication date :

    2022-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Mobile robot with auxiliary obstacle crossing device and working method thereof

    SHAN JUNJIE / ZHU LIANGLIANG | European Patent Office | 2023

    Free access

    Obstacle-crossing photovoltaic cleaning robot and obstacle-crossing method thereof

    HAN LISHENG / WANG SHENGHU / LYU ZENGWU et al. | European Patent Office | 2020

    Free access

    Obstacle-crossing pole-climbing robot and working method thereof

    WANG XIANGHONG / SHU JIA / HU HONGWEI et al. | European Patent Office | 2023

    Free access

    Robot with obstacle crossing function and working method

    ZHENG XIAOGAN / CHEN KUOSONG / WU WENGENG et al. | European Patent Office | 2023

    Free access

    OBSTACLE CROSSING ROBOT

    MCGINN CONOR | European Patent Office | 2019

    Free access