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Ship surface attachment cleaning device

A technology for cleaning devices and attachments, which is applied to ship cleaning devices, berths, hulls, etc. It can solve the problems of destroying the protective coating on the surface of the ship, aggravating the corrosion degree of the ship’s surface, and increasing the roughness of the ship’s surface, so as to avoid premature Effects of breakage, reduced maintenance costs, and reduced gravity

Active Publication Date: 2021-03-16
WEIHAI OCEAN VOCATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This phenomenon will cause the following hazards to the ship: first, it increases the roughness of the ship's surface, thereby increasing the ship's sailing resistance, reducing the sailing speed, prolonging the sailing time, increasing fuel consumption, and increasing operating costs; secondly, Destroy the protective coating on the ship's surface, aggravate the corrosion of the ship's surface, increase the number of ship repairs, and shorten the service life of the ship

Method used

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  • Ship surface attachment cleaning device
  • Ship surface attachment cleaning device
  • Ship surface attachment cleaning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Such as figure 1 or image 3 As shown, a ship surface attachment cleaning device includes a support frame, a reciprocating mechanism, and a cleaning mechanism.

[0050] The support frame is used to support the ship. Such as figure 1 or image 3 As shown, the support frame includes a support plate 1 , a support rod 2 and a support frame 3 . There are four support plates 1 and support rods 2, and these four support rods 2 are arranged at the corners of the support frame 3, and the lower ends of the four support rods 2 are welded and fixed with the support frame 3, and each support rod 2 The upper end of each is welded with support plate 1.

[0051] In order to prevent the bottom surface of the ship from being scratched by the support plate 1 when the support frame supports the ship, so as to reduce the corrosion of the ship at the scratched place, thereby reducing the cost of derusting the ship and reducing the maintenance cost. Such as figure 1 or image 3 As sho...

Embodiment 2

[0064] On the basis of embodiment 1, this embodiment 2 makes the following improvements:

[0065] Such as Figure 5 and Figure 6 Shown, in a kind of ship surface attachment cleaning device of present embodiment 2,

[0066] The cleaning tool comprises a water distribution pipe 21, a nozzle 23, a flexible pipe 25, a water pump 26, and a water tank 27.

[0067] The water distribution pipe 21 is provided with a second dovetail groove 2101, and the second dovetail groove 2101 cooperates with the support rod 11. When it is necessary to install the water distribution pipe 21 on the support rod 11, first align the second dovetail groove 2101 of the water distribution pipe 21 Support the rod 11, and then slide the water distribution pipe 21 on the support rod 11, so that the operation of replacing the water distribution pipe 21 is simple and fast, and the maintenance efficiency is improved.

[0068] In order to prevent the water distribution pipe 21 from sliding down from the suppo...

Embodiment 3

[0078] On the basis of embodiment 1 or embodiment 2, this embodiment 3 makes the following improvements:

[0079] Such as Figure 7 or Figure 8 As shown, in a kind of ship surface attachment cleaning device of present embodiment 3,

[0080] The middle part of the support plate 1 is hinged with the upper end of the support rod 2, the bottom of the support plate 1 is provided with a connecting rod 28 and a telescopic piece, the telescopic piece adopts an electric push rod 29, one end of the support plate 1 is hinged with the upper end of the connecting rod 28, The lower end of 28 is hinged with the upper end of electric push rod 29, and the lower end of electric push rod 29 is fixed on the support frame 3 by screws.

[0081] When the surface slope of the ship's bottom surface is small, that is, when the ship's bottom surface tends to be gentle, start the electric push rod 29, the electric push rod 29 shortens, and the shortened electric push rod 29 drags the connecting rod 28...

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Abstract

The invention discloses a ship surface attachment cleaning device which comprises a supporting frame, a reciprocating mechanism and a cleaning mechanism, the lower end of a moving rod in the cleaningmechanism is connected with the supporting frame through the reciprocating mechanism, the moving rod is arranged between two bearing rods, the two bearing rods are both hinged to the upper end of themoving rod, and the two bearing rods are both provided with cleaning tools. The adjusting assembly comprises an adjusting screw, an adjusting block, a push-pull rod, a sliding cylinder, a first adjusting rod and a second adjusting rod, the moving rod is provided with an adjusting screw hole matched with the adjusting screw, the adjusting block is rotationally connected with the adjusting screw, the lower end of the push-pull rod is hinged to the adjusting block, the upper end of the push-pull rod is hinged to the sliding cylinder, and the sliding cylinder slides up and down along the moving rod; the lower end of the first adjusting rod and the lower end of the second adjusting rod are both hinged to the sliding barrel, the upper end of the first adjusting rod is hinged to one bearing rod,and the upper end of the second adjusting rod is hinged to the other bearing rod. The working intensity of workers for cleaning attachments on the surface of a ship can be reduced, and the cleaning efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of ship cleaning, in particular to a device for cleaning ship surface attachments. Background technique [0002] The surface of the ship (mainly the bottom surface of the ship) that has been in contact with seawater for a long time will have attachments (such as seaweed and shellfish). This phenomenon will cause the following hazards to the ship: first, it increases the roughness of the ship's surface, thereby increasing the ship's sailing resistance, reducing the sailing speed, prolonging the sailing time, increasing fuel consumption, and increasing operating costs; secondly, Destroy the protective coating on the surface of the ship, increase the corrosion degree of the ship surface, increase the number of ship maintenance, and shorten the service life of the ship. [0003] In this regard, it is necessary to regularly clean up the attachments on the surface of the ship. In the existing cleaning method, fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B59/06B63C5/02B08B1/00B08B3/02B08B13/00
CPCB63B59/06B63C5/02B08B3/024B08B13/00B08B1/165B08B1/30
Inventor 耿保阳
Owner WEIHAI OCEAN VOCATIONAL COLLEGE
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