Wheeled robot with traveling system

A wheeled robot and walking system technology, applied in the field of robotics, can solve problems such as slow running speed, poor off-road performance, and complex structure, and achieve the effects of simple control, fast speed, and good maneuverability

Inactive Publication Date: 2008-09-24
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Today's mobile robot research is mainly on wheeled or legged structures. The legged structure has the characteristics of strong off-road capability, but the structure is complex and the running speed is slow; while the traditional wheeled structure runs fast, but the off-road performance is not very strong.

Method used

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  • Wheeled robot with traveling system
  • Wheeled robot with traveling system
  • Wheeled robot with traveling system

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Embodiment Construction

[0038] The wheeled robot with a walking system provided by the present invention can realize both wheeled driving and gait walking. Its structure is figure 1 and figure 2 Shown: It includes a fixed frame 7, a foot-type walking device and a driving device connected with the fixed frame, and the foot-type walking device and the driving device are combined to form a walking system. in:

[0039] Foot-type walking device: it consists of a driven gear 1, a leg bracket and a suspension mechanism 15 equipped with wheels 16. One connection point of the leg bracket is hinged with an eccentric point of the driven gear 1, and another connection point of the leg bracket is connected. The point is hinged with the connection point of the suspension mechanism 15; the foot type running device has at least two, and the suspension mechanism 15 of the at least two foot type running devices is equipped with a motor 19 that drives the wheels 16 to run.

[0040] Driving device: a main motor and ...

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Abstract

The invention relates to a wheel type robot with a walking system, and the walking system is formed by combing foot type walking devices with a driving device and is connected with a fixing frame (7); each foot type walking device is composed of a follower gear (1), a leg type supporter and a hanging mechanism (15) provided with wheels (16). One connection point of the leg type supporter is hinged with an eccentric point of the follower gear (1), and the other connection point of the leg type supporter is hinged with the connection point of the hanging mechanism; the number of the foot type walking devices is at least two, and the hanging devices (15) of at least two foot type walking devices are provided with electric motors (19) for driving wheels (16) to rotate; the driving device is provided with a main electric motor and a main drive shaft (6) which is provided with a main drive gear (4) engaged with the follower gear (1). The wheel type robot with the walking system has the characteristics of high motion velocity, simple control and flexible turning, and has the function of foot walking, so that the robot has more adaptive capacity to the ground.

Description

technical field [0001] The present invention relates to a robot, in particular to a wheeled robot with a walking system. Background technique [0002] Mobile robots are classified according to the way they move: wheeled mobile robots, walking (legged) mobile robots, snake robots, crawler mobile robots, crawling robots, etc. According to the control architecture, it is divided into functional (horizontal) structural robots, behavioral (vertical) structural robots and hybrid robots. Divided by function and use: medical robots, military robots, disabled robots, cleaning robots, etc. According to the working space: land mobile robots, underwater robots, unmanned aircraft and space robots. [0003] Wheeled mobile robots can be divided into joint wheeled mobile robots, planetary wheeled mobile robots, and ordinary wheeled mobile robots according to the characteristics of the robot's mobile mechanism. According to the number of wheels, wheeled mobile robots have single-wheel, fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/032B62D61/10
Inventor 李文锋金龙李斌
Owner WUHAN UNIV OF TECH
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