Magnetorheological effect-based ship rust-removing automatic wall-climbing robot device

Abstract

The invention relates to a ship rust removal automatic wall-climbing robot device based on the magneto-rheological effect, which mainly includes a shell, a collar, a vacuum tube installation sleeve, an inlet liquid guide plate, a high-pressure tube support sleeve, a high-pressure tube upper sleeve, a high-pressure tube Lower socket, rivets, bolts, high-pressure pipe installation socket, elastic sealing ring, T-shaped catheter, motor support, motor, sprocket, chain, wheel, electromagnetic coil, bearing, end cover, drainage tube, cover , rotating fan blades, nozzles, cylinders, permanent magnets and shafts. The whole device is divided into the vehicle driving part and the magneto-rheological effect derusting part. The driving mode of the whole drive is motor-driven, and it crawls on the surface of the ship through cooperation with the permanent magnet; the magnetorheological fluid in the magnetorheological effect derusting part Through the inlet guide plate, after the T-shaped catheter is rectified, it enters the drainage tube, and it is drained to each nozzle through the drainage tube. Under the action of the electromagnetic coil, a magneto-rheological effect occurs to form a flexible grinding head, and then the surface of the ship is cleaned. rust.

Description

technical field

[0001] The invention relates to a ship derusting robot, in particular to an automatic wall-climbing robot device for ship derusting based on the magneto-rheological effect. Background technique

[0002] For nearly half a century, China has achieved brilliant development in the shipbuilding industry, with brilliant achievements in shipbuilding, repair and trade, and the status of the shipbuilding industry in the national economy has also been significantly improved. At the same time, with the development of economic globalization, the demand for the shipbuilding industry such as ocean transportation, ocean development and national defense construction has increased, and the technical requirements for the shipbuilding industry have also become higher and higher. Among them, ship derusting and cleaning is an important business in the shipbuilding industry, an indispensable link in shipbuilding and ship repair, and the first step before ship painting. In additio...

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