Hull cleaning robot and cleaning method thereof

Abstract

The invention discloses a hull cleaning robot which comprises an adsorption mechanism, a walking structure, a cleaning device, a floating body mechanism, a pressure-resistant device and a rack, the rack is of a U-shaped frame structure and comprises a first side baffle, a base and a second side baffle which are connected in sequence, the adsorption mechanism is installed on the first side baffle and the second side baffle, and the walking structure is installed on the upper surface of the base; the cleaning device is installed on the bottom face of the base, the floating body mechanism is arranged between the first side baffle and the second side baffle and connected with the first side baffle and the second side baffle, the pressure-resistant device is arranged in the middle of the floating body mechanism, and the floating body mechanism and the base are connected with the pressure-resistant device. The invention further provides a cleaning method. Radial adsorption and reverse thrustdual-mode adsorption are adopted, the adsorption force can be adjusted, the robot can conveniently and flexibly walk on a ship surface, and the adaptive capacity of the robot on surfaces with different curvatures is improved. And the cleaning device combining the telescopic rotary brush and the high-pressure water jet spray gun also has a better effect on cleaning attachments on the ship body.

Description

technical field [0001] The invention relates to the field of ship cleaning, in particular to a ship hull cleaning robot and a cleaning method thereof. Background technique [0002] Studies have proved that there are more than 4,000 types of marine biological pollutants in the world, which can be generally divided into two categories: (1) micro organisms such as bacteria and diatom plants; (2) macro organisms such as barnacles and shellfish. After a ship sails for a long time, many marine organisms will adhere to the surface of the hull. The attached marine organisms slow down the speed of the ship and affect the maneuverability of the ship; not only that, but also aggravate the corrosion of the corresponding underwater equipment and underwater pipeline facilities of the ship, shortening the service life. [0003] Under normal circumstances, the cleaning of attachments usually needs to be carried out after the ship docks in the dock platform, and most of them use high-pressu...

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Problems solved by technology

[0004] Purpose of the invention: In view of the above problems, the purpose of the present invention is to provide a hull cleaning robot, which solves the problem of difficult cleaning of the underwater hull surface, meets the needs of ship cleaning, realizes the automatic cleaning operation of the hull surface, and provides the cleaning robot. method

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