The invention provides a transformable land-air amphibious robot. The transformable land-air amphibious robot comprises a robot body and foldable robot arms with propellers, motors and wheels. The middle of the aircraft is a fuselage, arms are arranged on the left side and the right side of the fuselage, the fuselage is connected with the arms through hinges, steering engines on the fuselage are controlled to achieve folding through connecting rods, the arms on the left side and the right side are of symmetrical structures, two motors with propellers are arranged on the arms on the left side and the right side, wheels are arranged on the arms on the right side, and two front wheels are variable-diameter wheels. When walking on land and encountering an obstacle, the robot can cross the obstacle by changing the diameter of the wheels, and if the aircraft flies in the air, the aircraft body can be adjusted in the air to cross a narrow space by controlling the left and right arms to fold, so that the obstacle avoidance problem of the robot in land and air modes can be improved. In addition, the folding machine arm in the air mode can further derive an air grabbing function.
本发明提供一种变形式陆空两栖机器人,包括:机身和带有螺旋桨、电机和轮子的可折叠机臂。飞行器中部为机身,机臂布置在机身左右两侧,机身与机臂由合页连接,再控制机身上的舵机通过连杆实现折叠,其中左右两侧的机臂是对称结构,左右两边的机臂上面是两个带有螺旋桨的电机,下面是轮子,其中有两个前轮是变径轮,在陆地行走时遇到障碍物可通过轮子变径来实现越障,如果飞行器在空中飞行,控制左右两个机臂折叠就可实现空中调节机身以穿越狭窄空间,由此可提升机器人在陆、空模态下的避障问题。另外,空中模态下折叠机臂还可以衍生空中抓取功能。
Transformation type land-air amphibious robot
一种变形式陆空两栖机器人
2025-01-10
Patent
Electronic Resource
Chinese