A crank connecting rod cleaning device that flexibly fits the cleaning surface

Abstract

The invention discloses a crank connecting rod cleaning device flexibly attached to a cleaning surface. The crank connecting rod cleaning device comprises machine frames, wherein the cut-off section of the machine frames adopts a channel steel-shaped structure of which the opening is formed downwards; a cleaning mechanism which is in elastic connection with the tops of the machine frames is arranged in the machine frames; track modules are separately arranged on the left side walls and the right side walls of the machine frames; a crankshaft transmission mechanism connected with the cleaning mechanism is arranged on the rear sides of the machine frames; and a motor module connected with the crankshaft transmission mechanism is correspondingly arranged at one ends, corresponding to the crankshaft transmission mechanism, of the machine frames. The crank connecting rod cleaning device disclosed by the invention is simple in structure, low in manufacturing cost, and good in cleaning effect, and detects existing in a conventional cleaning mechanism are overcome. When the surface of a hull is cleaned and when the crank connecting rod cleaning device moves to a position with a protrusion, cleaning brushes are lifted, and rigid springs are compressed, so that the cleaning strength of a brushing block is improved, and the cleaning effect is improved; and the cleaning brushes flexible, and the hardness of the cleaning brushes is lower than the hardness of the hull, so that when the protrusion is a self protrusion of the hull including a welding seam and the like, the surface of the hull cannot be damaged.

Description

technical field [0001] The invention relates to the technical field of underwater hull cleaning robots, especially the self-adaptive technology that can automatically adapt to the height of attachments and correspondingly change the cleaning force, and the parallel technology that can improve cleaning efficiency by increasing the number of crankshaft segments and the number of cleaning brushes . Background technique [0002] With the current rapid development of productivity, the shipbuilding industry is also making continuous progress. However, no matter how good or big the ship is, it always faces a common problem during driving, that is, the surface of the ship that has been soaked in water for a long time is easy to be damaged. It will be entangled by things such as sea oysters and algae shells, and grow rapidly on the hull, seriously affecting the cost and efficiency of the ship. For this problem, people have been trying to solve it for a long time. [0003] It is und...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the technical problems and deficiencies existing in the existing hull cleaning mechanism, especially for the problem that the cleaning mechanism will damage the weld seam on the hull surface when cleaning the hull, and to provide a crank that flexibly fits the cleaning surface of the hull Connecting rod cleaning device

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