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Magnetic adsorption wall-climbing robot and control method thereof

A wall-climbing robot and magnetic adsorption technology, applied in the field of wall-climbing robots, can solve the problems of reduced service life, high difficulty, time-consuming and laborious, etc., and achieve the effect of improving the convenience of operation, reducing the difficulty of operation, and convenient use

Pending Publication Date: 2020-12-18
BEIJING BO TSING TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the permanent magnet adsorption type wall-climbing robot has a large adsorption force and reliable adsorption, since the magnetic size of the permanent magnet does not change, the adsorption magnetic force is uncontrollable. There are many problems when loading and unloading this type of wall-climbing robot, mainly reflected in: 1. The permanent magnet adsorption has a large adsorption force, which makes it difficult and time-consuming to remove from the wall, and requires high operating requirements for the operator; 2. The permanent magnet adsorption has a large adsorption force, and the wall-climbing robot will When directly adsorbed and placed on the wall, it is easy to generate a large impact force, which may cause unnecessary impact damage to the wall-climbing robot and reduce the service life

Method used

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  • Magnetic adsorption wall-climbing robot and control method thereof
  • Magnetic adsorption wall-climbing robot and control method thereof
  • Magnetic adsorption wall-climbing robot and control method thereof

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Embodiment Construction

[0048] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0049] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific si...

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Abstract

The invention relates to the field of wall-climbing robots, and discloses a magnetic adsorption wall-climbing robot and a control method thereof. The magnetic adsorption wall-climbing robot comprisesa body, a handle, a telescopic mechanism and a sensing control mechanism, and a permanent magnet is arranged at the bottom end of the body; the handle fixed at top end of body; the telescopic mechanism comprises a driving source arranged on the body and a telescopic piece arranged at the output end of the driving source; and the sensing control mechanism comprises a first sensor, a second sensor and a controller which is in signal connection with the first sensor and the second sensor and is in control connection with the driving source, the first sensor is arranged on the side face, facing the body, of the handle to sense tension borne by the handle, and the second sensor is arranged on the side face, back to the body, of the handle to sense the pushing force applied to the handle. When the handle is pulled, the telescopic piece extends out of the bottom end of the body, and then the magnetic adsorption wall-climbing robot can be simply and conveniently detached from the wall surface;and when the handle is subjected to pushing force, the telescopic piece retracts back to the body, and then the magnetic attraction wall-climbing robot can be loaded on the wall surface.

Description

technical field [0001] The invention relates to the technical field of wall-climbing robots, in particular to a magnetic adsorption wall-climbing robot and a control method thereof. Background technique [0002] The wall-climbing robot is an automated robot that can climb and complete operations on a vertical wall. It can obtain operators to complete special tasks under extreme conditions. It has broad application prospects in welding, wall cleaning and other fields. [0003] At present, the magnetic adsorption wall-climbing robots used in large storage tanks and spherical tanks mostly use permanent magnetic adsorption structures. Although the permanent magnet adsorption type wall-climbing robot has a large adsorption force and reliable adsorption, since the magnetic size of the permanent magnet does not change, the adsorption magnetic force is uncontrollable. There are many problems when loading and unloading this type of wall-climbing robot, mainly reflected in: 1. The p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/024
CPCB62D57/024
Inventor 冯消冰高力生张俊潘百蛙
Owner BEIJING BO TSING TECH CO LTD
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