Facade operation wall-climbing robot and anti-falling and anti-sliding device thereof

Abstract

The invention belongs to the technical field of robots, and particularly relates to a facade operation wall-climbing robot and an anti-falling and anti-sliding device thereof. The anti-falling and anti-sliding device comprises an anti-falling protection mechanism and an anti-falling control module, the anti-falling protection mechanism comprises an electromagnetic attraction piece, an exciting coil is arranged in the electromagnetic attraction piece, and the anti-falling control module comprises a gravity acceleration sensor and an exciting circuit. The gravity acceleration sensor is used for collecting the acceleration value of the robot body and judging whether the robot body is in a normal operation state or a falling state, the exciting circuit is electrically connected with the gravity acceleration sensor and the exciting coil, and the gravity acceleration sensor controls the exciting circuit to be electrically connected with the exciting coil. Therefore, quick response of falling and sliding prevention of the robot body can be achieved, the anti-falling and anti-sliding device is integrated on the robot body and can be transferred along with transferring of the robot body, and use is more flexible and convenient.

Description

technical field [0001] The invention belongs to the technical field of robots, and in particular relates to a wall-climbing robot for facade operation and an anti-falling and sliding device thereof. Background technique [0002] The wall-climbing robot based on magnetic adsorption is an important branch of the robotics field. It combines the moving mechanism with the adsorption mechanism to produce a special robot that can move on the metal vertical wall. With the rapid advancement of "Made in China 2025" and the upgrading of the manufacturing industry, more and more wall-climbing robots have been put into various job sites and used to perform tasks such as high-altitude inspection, surface cleaning, and painting. However, since the wall-climbing robot is mainly used for high-altitude operations on the facade, the conditions on the working surface are often complicated and harsh. For example, when it is used for ships, oil tanks, wind towers, and water-cooled walls, the work...

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Problems solved by technology

[0004] The object of the present invention is to provide a wall-climbing robot for facade operation and its anti-falling device, aiming at solving the problem of the existing anti-falling device installed on the working surface for the wall-climbing robot for facade operation in the prior art. The technical problems of inconvenient installation of the fall arrester and cumbersome disassembly of the fall arrester

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