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Wall surface mobile robot based on gecko motion organism structural form bionics

A mobile robot, robot technology, applied in the field of bionic robots to achieve the effect of enhancing reliability

Inactive Publication Date: 2011-10-19
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above analysis shows that the structure and form of robots have certain limitations, and it is impossible for current technology to fully realize the functions of organisms in research.

Method used

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  • Wall surface mobile robot based on gecko motion organism structural form bionics
  • Wall surface mobile robot based on gecko motion organism structural form bionics
  • Wall surface mobile robot based on gecko motion organism structural form bionics

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Experimental program
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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0025] Geckos have four legs with two joints on each leg, corresponding to the hip and knee joints. The hip joint provides the degree of freedom for rolling, the knee joint provides the degree of freedom for tilting, and the two joints of the gecko's legs can ensure the flexible and stable movement of the gecko. The gecko's feet have an adsorption function, which can make the gecko closely adhere to the wall surface. In addition to avoiding enemies, its tail also plays a role in supporting balance. The eyes on its head can detect the surrounding environment, so that the limbs can respond to changes in the environment. The limb structure of the gecko has fully adapted to various wall environments, but humans cannot completely make the wall mobile robot into a gecko under the existing technical level. Therefore, it is necessary to carry out corresponding bion...

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Abstract

The invention relates to a wall surface mobile robot based on gecko motion organism structural form bionics and in particular relates to a wall surface mobile robot which can rapidly move on the magnetic conductive material surface of a high cone-shaped steel tower or a large spherical tank and carries large load operation. The wall surface mobile robot provided by the invention is obtained by carrying out bionic evolution on the structural form of a gecko motion organism and comprises a driving unit, a chain caterpillar track, a load dispersing mechanism, an antidumping device, an ultrasonic probe servo mobile device, a robot box shell and a control system, wherein the chain caterpillar track is provided with a relative rotating shaft and a multipath magnetic circuit magnetic stripe adsorption unit. The robot in a gecko bionic form structure can safely move on a flat and smooth magnetic conductive wall surface, is especially suitable for moving on various curved wall surfaces with an arc, and can perform corresponding operations, thus a rapid and large-load automatic transporting tool is provided for overhead operation.

Description

technical field [0001] The invention relates to a wall mobile robot based on the bionic structure of the gecko's moving body, in particular to a wall mobile robot that is used for fast moving on the surface of a tall conical steel tower or a large spherical tank and carries a heavy load. A robot belongs to the technical field of bionic robots. Background technique [0002] Tall and large tanks are often used in the industrial field, such as oil storage and gas storage tanks in petrochemical or natural gas companies, boilers in power plants and other companies, and fan towers in wind power generation equipment. The geometry of these tanks is characterized by cylindrical, spherical and conical shapes. The tank body often needs maintenance and wall thickness testing. At present, the traditional manual method is still used. The equipment is generally a ladder, rope or scaffolding, which brings labor intensity, long cycle time, low efficiency and poor safety. Therefore, there i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/024
Inventor 高学山邵洁戴福全王会彬
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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