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

Abstract

The invention discloses a crank connecting rod cleaning device that flexibly fits the cleaning surface. It includes a frame. The cross-sectional shape of the frame is a channel steel structure with a downward opening. The frame is provided with a There is a cleaning mechanism that is elastically connected at the top. There are crawler modules on the left and right side walls of the frame respectively. A crankshaft transmission mechanism connected to the cleaning mechanism is provided on the rear side of the frame. A connected motor module is provided at one end of the crankshaft transmission mechanism. . The invention has simple structure, low manufacturing cost and good cleaning effect, and overcomes the defects of the existing cleaning mechanism. When cleaning the surface of the ship, when the cleaning brush moves to a place with protrusions, the cleaning brush is lifted, and the rigid spring is compressed, which increases the cleaning strength of the brush block and enhances the cleaning effect. Since the cleaning brush is flexible and its hardness is lower than the hardness of the hull, when the protrusions are protrusions on the hull itself such as welds, it will not cause damage to the surface of the hull.

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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