Robot capable of being switched between wheel mode and leg mode

Abstract

The invention discloses a robot capable of being switched between a wheel mode and a leg mode. The robot capable of being switched between the wheel mode and the leg mode comprises wheels, a controller, mounting plates, a laser scanner, a gear, a mounting rack, a middle motor, a vehicle body and a navigation positioner; the mounting plates are arranged at the two ends of the vehicle body; the laser scanner is arranged on the mounting plate; pin holes are formed in the two sides of the laser scanner; the controller is arranged above the vehicle body; a wireless signal receiver is arranged in the controller; the navigation positioner is arranged on one side of the wireless signal receiver; an intelligent processor is arranged under the navigation positioner; the wheels are arranged on the vehicle body; and fixing pieces are arranged between the wheels. The robot capable of being switched between the wheel mode and the leg mode has the advantages that the structure is simple, the operation is convenient, a remote wireless signal can be received to operate, an automatic positioning function can be realized, obstacles can be avoided through laser scanning, two running modes are realizedto adapt to different terrains, and the energy is saved.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a robot with switchable wheel-leg modes. Background technique [0002] At present, according to the walking mode of the robot, the robot can be divided into wheeled robot, crawler robot and legged robot. Wheeled robots have the advantages of simple operation, fast moving speed, good stability, and convenient drive control. However, they have poor environmental adaptability, low obstacle avoidance ability, and relatively high requirements for road conditions. Tracked robots have strong ability to work in the field, move fast, and move stably, but they have disadvantages such as relatively large volume, relatively high requirements on road conditions, and low obstacle avoidance ability. Legged robots generally adopt the form of a multi-link mechanism in series, which has the advantages of good mobility, low requirements on the road surface, changeable gait, and flexible obstacle su...

AI Technical Summary

Problems solved by technology

[0003] The application number is: CN201510020136.3, which discloses a wheel-leg mode switchable robot. Its technical characteristics are: four legs with identical structures and four wheels are symmetrically installed on the long sides of the car body, and the wheels are installed in the car body. There are wheel motor drives for driving four wheels, and each leg includes an arc link frame, a thigh, a calf and a foot, the bottom of the calf is mounted on the foot, the top of the calf is mounted between the two parts of the thigh, and a The thigh driving device and the shank driving device, the arc connecting frame is installed between the car body and the thigh, and the arc connecting frame is driven by the arc connecting frame motor installed on the side of the car body and can rotate around the wheels, but this invention does not Obstacle avoidance function, while unable to receive wireless signal control and positioning

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