Ship wall-climbing washing trolley system and control device thereof

Abstract

The invention relates to the technical field of control and aims to provide a ship wall-climbing washing trolley system and a control device thereof. A washing trolley of the system comprises a chassis and trolley wheels; at least one trolley wheel is connected to a servo motor; a permanent magnet is mounted on the chassis and is used for attaching the washing trolley onto an iron ship shell; a high-pressure water nozzle and a sewage recycling opening are also mounted on the chassis; a nozzle pressure sensor is arranged on the high-pressure water nozzle; a negative pressure sensor is arranged on the sewage recycling opening; the nozzle pressure sensor and the negative pressure sensor are both to an ARM single-chip microcontroller; the ARM single-chip microcontroller is further connected to a radio transceiver. The ship wall-climbing washing trolley system is small in size, light in weight, simple and convenient to operate, low in cost, clear in application and usage value, convenient to popularize, easy to process and produce, simple in process and high in efficiency, can be operated by a person without any professional background and aid of other devices such as cranes and ships and the like, can be rapidly put in the market, and is capable of automatically washing and replacing staff to fulfill the task of washing the surface of the ship and protecting the safety of the staff.

Description

technical field [0001] The invention relates to the technical field of control, in particular to a system and a control device for a ship climbing wall cleaning vehicle. Background technique [0002] After a large ship has been sailing for many years, a thick layer of scale will be formed on the hull shell below the waterline. These scale layers are composed of algae and shellfish deposits, which are tight and hard. On the other hand, after many years of operation, the ship will inevitably have a large area of ​​corrosion. Therefore, when a large ship is overhauled, it is generally required to remove the coating on the hull, scale and old especially and rust, and then apply new paint, so as to ensure the normal navigation of the ship and prolong its service life. At present, the removal of the coating and scale layer on the hull shell requires workers to beat and scrape with a hammer and shovel. Because the scale layer is hard and dense and has a large area, the maintenanc...

AI Technical Summary

Problems solved by technology

However, at present, this technology still needs manual on-site operation in practical application, and the cleaning workload is relatively large.

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