Rust-removing and paint-spraying integrated wall-climbing robot for ship

Abstract

The invention belongs to the field of ship cleaning and discloses a rust-removing and paint-spraying integrated wall-climbing robot for a ship. The robot comprises a paint spraying system, a front driving system, a left side wheel edge walking mechanism, a vacuum dewatering adsorption system, a rear driving system, a high-pressure water jet rust removal system and a right side wheel edge walking mechanism; the high-pressure water jet rust removal system is connected with one side of the front driving system through a height adjusting block; the vacuum dewatering adsorption system is connectedwith one side of the front driving system and one side of the rear driving system; the paint spraying system and a four-way fixing block are fixed to the two sides of the rear driving system through apaint nozzle mounting frame correspondingly; the left wheel edge walking mechanism and the right wheel edge walking mechanism are of the same structure and in central symmetry and are connected withthe couplings of the front driving system and the rear driving system. The robot integrates ship wall surface rust removal, drying and paint spraying protection. With the robot adopted, the problem ofsecondary rust return caused by untimely treatment of residual water is solved, and operation efficiency is greatly improved.

Description

technical field [0001] The invention belongs to the field of ship cleaning, in particular to an integrated wall-climbing robot for rust removal and painting of ships Background technique [0002] At present, the commonly used method for ship derusting is that the ship enters the dock and docks, mainly using traditional physical methods, relying on manual spatula derusting, sandblasting derusting or high-pressure water jet derusting, etc., which generally have low efficiency, large pollution, There are certain risks in the operation and other problems, and the ship wall is not treated effectively in time after rust removal, and the problem of secondary rust return is serious, which greatly affects the subsequent painting and anti-rust treatment process on the ship wall. In view of the above problems, an integrated wall-climbing robot for ship rust removal and painting is designed, which uses the impact and peeling effect of high-pressure water jets to remove rust on the ship ...

AI Technical Summary

Problems solved by technology

[0002] At present, the commonly used method for ship derusting is that the ship enters the dock and docks, mainly using traditional physical methods, relying on manual spatula derusting, sandblasting derusting or high-pressure water jet derusting, etc., which generally have low efficiency, large pollution, There are certain risks in the operation and other problems, and the ship wall is not treated effectively in time after rust removal, and the secondary rust problem is serious, which greatly affects the subsequent painting and anti-rust treatment process on the ship wall

In view of the above problems, an integrated wall-climbing robot for ship rust removal and painting is designed, which uses the impact and peeling effect of high-pressure water jets to remove rust on the ship wall, and the vacuum suction cup provides part of the adsorption force and dewaters and dries the cleaned wall surface of the ship. , the paint spraying system sprays paint on the dried ship wall to prevent secondary rust return

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