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Bionic wall climbing device

A wall-climbing and bionic foot technology, which is applied in the field of bionic robots, can solve the problems of limiting the application range of wall-climbing robots, large volume and weight, and rigid movements, and achieve reliable, stable, non-overturning, fast and gentle movements.

Pending Publication Date: 2019-12-20
WUHAN POLYTECHNIC UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, traditional wall-climbing robots are generally large in size and weight, noisy when moving, and often have blunt movements without flexibility. These defects limit the application range of wall-climbing robots

Method used

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Embodiment Construction

[0033] The present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0034] figure 1 shows an overall schematic diagram of a bionic wall-climbing device according to an embodiment of the present invention, figure 2 A schematic structural diagram of a bionic foot assembly of a bionic wall-climbing device according to an embodiment of the present invention is shown, image 3 A schematic diagram of the main body of a bionic wall-climbing device according to an embodiment of the present invention is shown, Figure 4 A schematic diagram of removing the f...

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Abstract

The invention discloses a bionic wall climbing device. The bionic wall climbing device comprises a machine main body and four bionic foot assemblies, wherein the bionic foot assembly is provided witha basipodite rotor mechanism, a leg bone mechanism, a tibial mechanism and an adsorption foot which are sequentially connected, a leg tendon mechanism is arranged between the basipodite rotor mechanism and the leg bone mechanism, the leg tendon mechanism drives the leg bone mechanism to drive the tibial mechanism and the adsorption foot to lift or fall at the same time, a shin tendon mechanism isarranged between the basipodite rotor mechanism and the tibial mechanism, and a shin tendon mechanism drives the tibial mechanism and the adsorption foot to extend or retract along the side of the machine main body at the same time; the machine main body is provided with four basipodite driving mechanisms and four power output control units which are in one-to-one correspondence with the four bionic foot assemblies, the basipodite driving mechanism drives the basipodite rotor mechanism to rotate and drives the leg bone mechanism to swing transversely at the axial center of the basipodite rotor. Soft actions like insect crawling are achieved, noise is small, the weight is light, miniaturization is achieved, and the method can be applied to various wall surface operations.

Description

technical field [0001] The invention relates to the technical field of bionic robots, and more particularly, to a bionic wall climbing device. Background technique [0002] The wall-climbing robot is a special bionic robot that can carry various operating tools to achieve specific functions on various walls. It is widely used in dangerous or special occasions such as glass curtain wall cleaning, glass wiping, large tank thickness measurement and flaw detection, spraying, and high-altitude investigation. . Wall-climbing robots can not only improve the efficiency of high-altitude operations, but also replace manual operations and reduce the safety hazards of workers in dangerous environments. [0003] Traditional wall-climbing robots usually use two types of fluid transmission methods: hydraulic and pneumatic. However, traditional hydraulic and pneumatic transmissions have the characteristics of easy leakage, high noise, high weight-to-power ratio, and difficult maintenance. ...

Claims

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Application Information

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IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 尹强曾艳红童铭行胡凹
Owner WUHAN POLYTECHNIC UNIVERSITY
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