CN1003232B - Apparatus for cleaning underwater surface - Google Patents
Apparatus for cleaning underwater surface Download PDFInfo
- Publication number
- CN1003232B CN1003232B CN85105714A CN85105714A CN1003232B CN 1003232 B CN1003232 B CN 1003232B CN 85105714 A CN85105714 A CN 85105714A CN 85105714 A CN85105714 A CN 85105714A CN 1003232 B CN1003232 B CN 1003232B
- Authority
- CN
- China
- Prior art keywords
- impeller
- shell
- frame
- passage
- outer tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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- Cleaning In General (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides an underwater surface cleaning device which is used to remove adhesive material such as seaweeds or seashells from an underwater ship surface or a building surface. A cylindrical outer shell which is provided with a water channel from an inlet to an outlet is provided with a rack at the center to support a turbine motor. An impeller wheel is arranged on the rack. A rotary brush is arranged at the end of an impeller axle at the inlet side. An oblique water flow regulating plate is arranged between the outer shell and the outer arm of the rack at the outlet side. When the impeller wheel rotates, the rotary brush also rotates, and water is sucked in from the inlet and injected out from the outlet by the rotation of the impeller. The cleaning device is pressed to the underwater surface to clean by the rotary brush.
Description
This device is the device of cleaning underwater surface.From entering the mouth to passage of interruption-forming, central mounting in the cylindrical outer casing of garden support the frame that impeller motor is used, on this frame, be provided with in the above-mentioned passage water be discharged to the impeller of outlet from inlet, with the same axle of impeller shaft on and be positioned at feeder connection side place and be provided with and change brush.Be equipped with between the outer casing inner wall of the outlet side in above-mentioned passage and the frame outer wall and housing axis bevelled flow adjustment plate.By the rotation of above-mentioned impeller, making changes brush and rotates, and simultaneously, utilizes the impeller rotation and the effect of the jet water course that produces, and clearing apparatus is pressed under water by on the surface of cleaning material.
Boats and ships or building are under water for a long time, and the attachment of classes such as many marine algas or shell can be adhered in the surface, in order to remove these attachments, various clearing apparatus were once proposed in the past, as US Patent 4,052, No. 950, it discloses a kind of clearing apparatus, wherein, has fixed three separate swabbing pigs on a carriage, rely on antagonistic force, three swabbing pigs are cleared up underwater surface simultaneously, and this clearing apparatus volume is bigger, inconvenient operation.Can not well clear up for some special surface.
It is a kind of easy to use that purpose of the present invention will provide exactly, and can eliminate the apparatus for cleaning underwater surface of above-mentioned shortcoming.
The apparatus for cleaning underwater surface that the present invention touches, comprise by entering the mouth to the cylindrical housing that exports into a passage, feel at ease therein to have adorned and support the frame that impeller motor is used, the internal fixation of frame the HM Hydraulic Motor with S. A., on S. A., fixing rotating base, base is provided with and is positioned at above-mentioned passage sprays to water outlet from inlet impeller, cleaning brush and rotating shaft coaxle, be equipped with between the shell of the outlet side in above-mentioned passage and the frame outer wall and housing axis bevelled flow adjustment plate, it is characterized in that: above-mentioned cylindrical housing is set up in parallel, corral is in an outer tube, and shell is supported by its oil cylinder piston bar and union body by the hydraulic ram that is fixed on the outer tube, the axis direction of shell in outer tube is removable.According to the examples of implementation shown in the figure the present invention is described in detail below.
Drawing is an an example of the present invention, and Fig. 1 is the axonometric drawing of the under water clearing apparatus relevant with the present invention, and Fig. 2 is the local section front elevation of the clearing apparatus shown in Fig. 1, and Fig. 3 is the lateral plan that near expression shell and the shell local section inside and outside amplifies.
The apparatus for cleaning underwater surface 1 relevant with the present invention is provided with by entering the mouth to the garden cylindrical outer casing 3 that exports into a passage 2 in the centre.Two matrixes in the outer tube 5 of this shell 3 are arranged side by side, and outer tube 5 is located at the inboard of the float 4 that forms clearing apparatus 1 chamber, and lightheartedly move on passage 2 directions.The shell 3 usefulness union bodies 6 of two matrixes are linking.Hydraulic ram 7 is housed in the airduct 5, and the oil cylinder piston bar 8 of hydraulic ram 7 links to each other with union body 6, by hydraulic ram 7 shell 3 of two matrixes is moved.Disposed the frame 9 that the support impeller motor is used respectively in the centre of two matrix shells 3.HM Hydraulic Motor 11 in the internal fixation of frame 9, and rotating base 12 is fixed on the S. A. 10, is provided with to be positioned at passage 2 sprays to water outlet from inlet impeller 13 on this rotating base 12 with S. A. 10.The commentaries on classics brush 14 of cleaning usefulness is positioned at the entrance side of passage 2, and utilization can be removed stage makeup and costume with the S. A. 10 coaxial process rotating bases 12 of impeller 13.In addition, a flow adjustment plate 15 with the axis tilt of shell 3 is installed between the inwall of the discharge oral-lateral shell 3 in passage 2 and the outer wall of frame 9, and shell 3 and frame 9 is being interconnected according to this flow adjustment plate 15.This flow adjustment plate 15 utilizes the rotation of impeller 13, and the jet water course that the inlet from passage 2 is produced when discharge orifice sprays is transformed into rectification from the turbine state, has also played the effect of stiffened shell 3 simultaneously.
At the underwater surface of clearing apparatus 1, promptly with face that swept surface contacts on, four positions are furnished with wheel 16, and are all disposed like that by fluid motor-driven according to each wheel, clearing apparatus 1 moves on the cleaning surface by means of the driving of wheel 16.
By cable from ground or the transmission of power ship to the above-mentioned HM Hydraulic Motor fuel feeding that makes impeller 13 and rotating brush 14 rotations.
Come the HM Hydraulic Motor of modulated pressure motor 11, oil cylinder 7 and wheels 16 by the operating handle on the operating operation panel 18,19,20.
At the opening of outer tube 5, be provided with the mesh sack that reclaims attachment, these attachments are that remove and discharged by outlet together to the water of discharge orifice ejection from inlet with changeing brush 14.
In this structure, change brush facing to the face that is cleaned, when making impeller 13,14 rotations of commentaries on classics brush by means of HM Hydraulic Motor 11, impeller 13 in inlet suction passage 2, sprays water again from outlet, utilize this counteraction, and clearing apparatus 1 is compressed on the swept surface.Utilize the attachment on the rotation removing swept surface that changes brush 14 simultaneously.At this, rotation according to impeller 13, by the jet water course in the passage 2, be the current that utilize flow adjustment plate 15 rectifications, so clearing apparatus 1 is stable, and the pressure that presses to swept surface is also strong, for this reason, the effect that commentaries on classics brush 14 is removed attachment is also high, does not need the diver that clearing apparatus 1 is squeezed on the swept surface, so easy to operate, good work.
The under water clearing apparatus relevant with the present invention is in light weight, compact conformation, and simultaneously easy to operate, good work can improve cleaning work efficient.
Claims (1)
1, a kind of underwater surface cleaning equipment, comprise by entering the mouth to the cylindrical housing 3 that exports into a passage, feel at ease therein to have adorned and support the frame 9 that impeller motor is used, the internal fixation of frame the HM Hydraulic Motor 11 with S. A. 10, on S. A., fixing rotating base 12, base is provided with and is positioned at above-mentioned passage sprays to water outlet from inlet impeller 13, cleaning brush 14 is coaxial with S. A. 10, be equipped with between the shell of the outlet side in above-mentioned passage and the frame outer wall and housing axis bevelled flow adjustment plate 15, it is characterized in that: above-mentioned cylindrical housing 3 is set up in parallel, corral is in an outer tube 5, and shell 3 is supported by its oil cylinder piston bar 8 and union body 6 by the hydraulic ram 7 that is fixed on the outer tube 5, the axis direction of shell 3 in outer tube 5 is removable.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP220063/1984 | 1984-10-19 | ||
| JP59220063A JPS6197088A (en) | 1984-10-19 | 1984-10-19 | Surface cleaner under surface of water |
| JPNO:220063/ | 1984-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85105714A CN85105714A (en) | 1986-04-10 |
| CN1003232B true CN1003232B (en) | 1989-02-08 |
Family
ID=16745352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85105714A Expired CN1003232B (en) | 1984-10-19 | 1985-07-27 | Apparatus for cleaning underwater surface |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6197088A (en) |
| CN (1) | CN1003232B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035283B (en) * | 2015-08-17 | 2017-09-26 | 深圳先进技术研究院 | Water jet cleaning device and wall-climbing robot for removing rust on wall surfaces of ships |
| CN108313248A (en) * | 2018-01-12 | 2018-07-24 | 吴博恩 | The underwater weight Lixing walking apparatus of jetting type |
| KR102472539B1 (en) * | 2022-04-12 | 2022-11-29 | 나용균 | Seaweed net cleaning device provided at the outside of the hull |
-
1984
- 1984-10-19 JP JP59220063A patent/JPS6197088A/en active Pending
-
1985
- 1985-07-27 CN CN85105714A patent/CN1003232B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CN85105714A (en) | 1986-04-10 |
| JPS6197088A (en) | 1986-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |