Drive structure and control device for moving robot platform

A driving structure and platform control technology, applied in control devices, transportation and packaging, motor vehicles, etc., can solve problems such as the difficulty of directly controlling the robot platform, failure to notify users of conflicts and deadlocks, harming people, and protecting one's own safety. To achieve the effect of overcoming adverse effects, strong steering ability, and self-protection
CN101439737AInactive Publication Date: 2009-05-27็Ž‹ๅฟ—่‰ฏ +1
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
็Ž‹ๅฟ—่‰ฏ
Publication Date
2009-05-27
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention relates to a driving structure of a robot platform, comprising at least three groups of wheels arranged on a chassis of the platform; each group of wheels are symmetrically arranged at the two sides of the chassis of the platform, wherein, at least one group is driving wheels, and at least one group is steering wheels; the wheel shafts of the wheels at the same side of the front two groups of wheels of the chassis of the platform are connected with a rocker arm which can rotate in a plane that is vertical to the wheel shaft. The invention also discloses a platform control device. A control device also comprises a system monitoring module which can monitor the operation condition of the robot platform in real time; the system monitoring module can provide the information of the operation condition of the robot platform in real time; when the unpredictable problem occurs in the system can not be solved, the system monitoring module can inform the user to get involved. The invention improves the driving structure and the platform control device of the robot platform, thus ensuring the safety performance of the robot.
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Description

[0001] Technical field

[0002] The invention relates to an artificial intelligence technology, in particular to a driving structure and a control device of a mobile robot platform. Background technique

[0003] At present, there are more and more opportunities for robots to contact humans, which puts forward higher requirements for the safety of robots. Therefore, the control method of the robot mobile platform must fully consider the safety of both robots and humans.

[0004] The driving structure of the mobile robot platform includes wheel type and crawler type, etc., and the most commonly used structure of the wheel type mobile platform is the three-wheel type. The three-wheel mechanism adopts two high-precision driving wheels and a universal follower wheel or direction wheel. The two driving wheels are controlled separately to realize the movement of the mobile platform, and the direction of movement is determined by the differential speed of the two driving wheels or ...

Claims

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