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Wheel-leg automatic exchange type obstacle crossing robot

A technology of automatic switching and robotics, applied in the field of robotics, can solve the problems of lack of such equipment, and achieve the effect of fast transition ability, large application prospects, and low cost

Inactive Publication Date: 2021-01-05
CIVIL AVIATION UNIV OF CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, such devices are currently lacking

Method used

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  • Wheel-leg automatic exchange type obstacle crossing robot
  • Wheel-leg automatic exchange type obstacle crossing robot
  • Wheel-leg automatic exchange type obstacle crossing robot

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Embodiment Construction

[0018] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0019] Such as figure 1 — image 3 As shown, the wheel-leg automatic exchange type obstacle-climbing robot provided by the present invention includes a fuselage 4, four azimuth shape adjustment devices, four wheel-leg adjustment conversion devices, a power supply and a controller; wherein, the fuselage 4 is flat Cuboid box structure, the four corners of the top surface protrude outward to form a top circular plate, and the four corners of the bottom surface protrude outward to form a bottom circular plate;

[0020] The azimuth shape adjustment device comprises a first steering gear 10, a steering gear connector 9 and a second steering gear 7; a first steering gear 10 is respectively installed on each top circular plate, and the output shaft of the first steering gear 10 penetrates downwards. Pass the top disc; a steering gear connector 9 is...

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Abstract

The invention discloses a wheel-leg automatic exchange type obstacle crossing robot. The robot comprises a robot body, four orientation form adjusting devices, four wheel leg adjusting and convertingdevices, a power supply and a controller, the machine body is of a flat cuboid box structure; each orientation form adjusting device comprises a first steering engine, a steering engine connecting piece and a second steering engine; each wheel leg adjusting and converting device comprises a roller, a motor, two thigh side plates, a third steering engine, a shank connecting piece and a shank; the power supply is arranged in the machine body; and the controller is electrically connected with the power supply, the first steering engine, the second steering engine and the third steering engine. The invention has the following beneficial effects: the folding multi-purpose concept is applied, and the robot has the characteristics of high adjustability, wide application range, simple structure, easiness in manufacturing and low cost; the robot is divided into two working modes, the wheels are suitable for rapid movement under the flat terrain, the legs are suitable for passing through a complex environment, the rapid transition capacity and the high passing ability are both considered, the use convenience is effectively improved, and therefore the robot has great application prospects.

Description

technical field [0001] The invention belongs to the technical field of robots, in particular to an obstacle-surmounting robot with automatic wheel-leg exchange. Background technique [0002] In recent years, with the continuous development of society, mechanical equipment is developing in the direction of large-scale and complex. However, the existing robots have complex structures and cannot realize wheel-leg conversion. When performing tasks in rugged places, they cannot flexibly climb over the terrain, so in order to make them adapt to different working environments. It is necessary to design a wheel-legged robot. [0003] Wheel-legged robots are mechanical devices that perform tasks autonomously. It can accept human command, run pre-programmed programs, and act according to principles formulated with artificial intelligence technology. Its mission is to assist or replace human work in jobs such as manufacturing, construction, or hazardous jobs. But such devices are c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/028
CPCB62D57/028
Inventor 陈相吕何振鹏李映渔任家昊钱俊泽高兴源金梓晨易小静
Owner CIVIL AVIATION UNIV OF CHINA
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