The invention provides an obstacle avoidance robot which comprises a driving system, a steering system, a supporting mechanism, an obstacle avoidance system and a connecting mechanism. The driving system comprises a direct current motor, an intermediate gear, a gear shaft, a straight gear, a small belt wheel, a transmission belt, a belt wheel shaft, a belt wheel, a straight bevel gear, a bevel gear, a wheel shaft and wheels; the steering system comprises a stepping motor, the straight bevel gear, a straight bevel gear sleeve, a bottom plate, a wheel clamp and the wheels; the supporting mechanism comprises a sleeve, a bearing sleeve, a bearing seat, an angular contact ball bearing, a thrust ball bearing, a deep groove ball bearing and a bearing end cover; the obstacle avoidance system comprises an infrared obstacle avoidance sensor, a single-chip microcomputer, a driver and a stepping motor; and the connecting mechanism comprises a bolt, a nut and a gasket. Obstacles can be automatically sensed, the obstacles are avoided in an environment where human beings cannot enter, and operation is performed safely, reliably, flexibly and rapidly; and meanwhile, a four-wheel independent walking system is arranged, and an automatic programmable control system is arranged too.

    本发明提供一种避障机器人,包括驱动系统、转向系统、支承机构、避障系统和连接机构,所述驱动系统包括直流电机、中间齿轮、齿轮轴、直齿轮、小带轮、传动带、带轮轴、带轮、直齿锥齿轮、锥齿轮、车轮轴、车轮;所述转向系统包括步进电机、直齿锥齿轮、直齿锥齿轮套筒、底板、车轮夹具、车轮;所述支承机构包括套筒、轴承套、轴承座、角接触球轴承、推力球轴承、深沟球轴承、轴承端盖;所述避障系统包括红外避障传感器、单片机、驱动器、步进电机;所述连接机构包括螺栓、螺母、垫圈。本发明能够自动感知障碍,在人类无法进入的环境中避开障碍物,安全可靠、灵活快捷的进行作业;同时具有四轮独立行走系统,并且拥有自动化可编程的控制系统。


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    Title :

    Obstacle avoidance robot


    Additional title:

    一种避障机器人


    Contributors:
    YUAN MINGHAI (author) / CAI XIANXIAN (author) / LI FAN (author) / GU WENBIN (author) / HUANG WEIJUN (author) / ZHANG XITENG (author) / TIAN SHUMIN (author)

    Publication date :

    2020-09-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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