The invention discloses a multi-rotor unmanned aerial vehicle obstacle avoidance device, which comprise a mounting box, wherein supporting legs are fixed to the four corners of the outer wall of the bottom of the mounting box through bolts correspondingly; a fixing box is fixed to the outer wall of the bottom of the mounting box through bolts; rectangular openings are formed in the outer walls ofthe four sides of the fixing box; transparent glass is bonded to the inner walls of the four rectangular openings; ventilation windows are arranged on the outer walls of the two sides of the mountingbox; and the same mesh plate is fixed to the inner walls of the two sides of the fixing box through bolts. According to the invention, the two sensors are driven to rotate through a gear motor; the unmanned aerial vehicle does not need to be steered in the flight process, the detection angles of the sensors can be changed by driving the two sensors to rotate through the gear motor, obstacles encountered in the flight process can be detected in a larger range, and the problem that an existing unmanned aerial vehicle provided with two sensors needs to be steered to detect the obstacles in the flight process is solved.

    本发明公开了一种多旋翼无人机避障装置,包括安装箱,所述安装箱底部外壁的四角处均通过螺栓固定有支脚,所述安装箱底部外壁通过螺栓固定有固定箱,且固定箱的四侧外壁均开设有矩形开口,四个所述矩形开口的内壁均粘接有透明玻璃,所述安装箱的两侧外壁均设置有通风窗,所述固定箱的两侧内壁均通过螺栓固定有同一个网孔板。本发明通过减速电机来驱动两个传感器转动,无人机在飞行过程中无需转向,通过减速电机带动两个传感器转动即可改变传感器的探测角度,使期更大范围检测飞行过程遇到的障碍物,解决了现有配备两个传感器的无人机在飞行过程需要自身转向探测障碍物的问题。


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    Title :

    Multi-rotor unmanned aerial vehicle obstacle avoidance device


    Additional title:

    一种多旋翼无人机避障装置


    Contributors:
    WANG ZEYU (author) / CHEN WUXIONG (author) / ZHANG QUNXING (author) / ZHU JIANG (author) / JIANG ZHONGWEI (author) / YANG JINCHENG (author)

    Publication date :

    2020-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge



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