The invention discloses a short-distance linear walking device which comprises a bridge type electric walking chassis, an encoder, a sensor, a controller and a brake system. The bridge type electric walking chassis comprises a driving wheel, a guide wheel, a thrust wheel, a tensioning device, a rack, a motor and a walking driving bridge. The motor is arranged on the upper end face of the rack. The walking driving axle provides energy for the walking motor through the battery energy device, electric energy is converted into mechanical energy, and the crawler driving wheels are driven to rotate. Two sensors are mounted on a track frame of the left track; the two driving wheels are respectively provided with two encoders; a metal steel ruler is placed on the ground, and when the sensors on the rack are in contact at the same time, straight movement calibration is conducted on the walking device; the speed of the crawler driving wheels on the left side and the right side is detected according to the encoder arranged on the walking device, and linear walking and synchronous steering of the crawler chassis are achieved.

    本发明公开了一种短距离直线行走装置,包括:桥式电动行走底盘、编码器、传感器、控制器、刹车系统;桥式电动行走底盘包括驱动轮、导向轮、支重轮、张紧装置、机架、电机、行走驱动桥;所述电机布置在机架上端面;行走驱动桥通过电池能源装置为行走电机提供能源,将电能转化为机械能,带动履带驱动轮旋转;左侧履带的履带架装有两个传感器;两个驱动轮分别安装两个编码器;地面放置金属钢尺当机架上的传感器同时刚刚接触时为行走装置直行定标;本发明根据行走上设置的编码器对左右两侧的履带驱动轮速度进行检测,实现履带底盘的直线行走并同步转向。


    Access

    Download


    Export, share and cite



    Title :

    Short-distance linear driving device


    Additional title:

    一种短距离直线行驶装置


    Contributors:
    YI JINGGANG (author) / KONG DEGANG (author) / YUAN YONGWEI (author) / XING YAZHOU (author) / ZHANG XIUHUA (author) / LIU JIANGTAO (author)

    Publication date :

    2022-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Short distance driving time prediction method

    XIONG GANG / KANG WENWEN / ZHU FENGHUA et al. | European Patent Office | 2015

    Free access

    Driving assistance system with short-distance ranging

    STEFAN FREDERIC / ARNDT CHRISTOPH / GUSSEN UWE | European Patent Office | 2019

    Free access

    DRIVING ASSISTANCE SYSTEM WITH SHORT-DISTANCE RANGING

    STEFAN FREDERIC / ARNDT CHRISTOPH / GUSSEN UWE | European Patent Office | 2018

    Free access


    Method For Driving Ultrasonic Sensors To Measure Short Distance

    LEE SANG HEON | European Patent Office | 2018

    Free access