Steel plate wall climbing robot

Abstract

The invention discloses a steel plate wall climbing robot which comprises a chassis and a running device mounted on the chassis, wherein the running device comprises a track mounted on the chassis by chain wheels; windings and an iron core are arranged in a scope defined by the track; the windings parallel to the track are wound in the iron core; the iron core is mounted on the chassis; and the track is made of a whole metal material which can conduct electricity but cannot conduct magnetism. The robot is simple in structure, easy to assemble and high in adsorption force, and operates flexibly.

Description

technical field [0001] The invention relates to the field of artificial intelligence, in particular to a steel plate wall-climbing robot. Background technique [0002] At present, all countries in the world are actively researching and developing various forms of robots, which are widely used in military, scientific research, industry, civilian and other fields. Wall-climbing robots are widely used because they can replace humans in various high-risk operations on the outer wall. Among them, in the field of ships, the use of wall-climbing robots can significantly improve the rust removal, cleaning, painting and other processes of the hull, and the working conditions of workers At present, in the field of ships, the widely used wall-climbing robots mainly adopt wheeled and crawler-type permanent magnet adsorption, but such wall-climbing robots mainly have the following problems: [0003] 1. The wheeled wall-climbing robot uses a large permanent magnet to provide the adsorpti...

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Problems solved by technology

[0004] 2. The track-type permanent magnet adsorption method usually installs permanent magnets on the track, which is difficult to assemble. Multiple permanent magnets are adsorbed or detached from the steel plate through the track movement, which consumes energy and limits the increase in operating speed.

[0005] 3. The drive system of wheeled and crawler-type permanent magnet adsorption wall-climbing robots generally uses a rotating motor, which drives the wheels or crawlers through a transmission mechanism. The installation structure is complex and the drive power is low.

[0006] 4. Wheeled and crawler-type permanent magnet adsorption wall-climbing robots are suitable for both sides of broad ship walls with approximately vertical and flat walls, but weak adsorption capacity on large curved unstructured walls such as the bow, stern, and belly bottom of the ship. The problem

[0007] 5. Wheeled and crawler-type permanent magnet adsorption wall-climbing robots use permanent magnet materials, which have unstable physical and chemical properties, brittle materials, poor corrosion resistance, easy demagnetization, and high manufacturing and maintenance costs.

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