CN117125216B - Ship bottom dirt removing device for ship repair - Google Patents
Ship bottom dirt removing device for ship repair Download PDFInfo
- Publication number
- CN117125216B CN117125216B CN202311092022.0A CN202311092022A CN117125216B CN 117125216 B CN117125216 B CN 117125216B CN 202311092022 A CN202311092022 A CN 202311092022A CN 117125216 B CN117125216 B CN 117125216B
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- China
- Prior art keywords
- fixedly connected
- cleaning
- ship
- frame
- cleaning frame
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- 238000004140 cleaning Methods 0.000 claims abstract description 104
- 239000007921 spray Substances 0.000 claims abstract description 19
- 238000004804 winding Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 239000013535 sea water Substances 0.000 abstract description 7
- 238000011010 flushing procedure Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 244000309464 bull Species 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 241000512259 Ascophyllum nodosum Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/06—Cleaning devices for hulls
- B63B59/08—Cleaning devices for hulls of underwater surfaces while afloat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/06—Cleaning devices for hulls
- B63B59/08—Cleaning devices for hulls of underwater surfaces while afloat
- B63B2059/087—Cleaning devices for hulls of underwater surfaces while afloat the devices being adapted for being pulled across, or along the underwater surface to be cleaned, e.g. by ropes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Abstract
The invention relates to the technical field of cleaning devices, in particular to a ship bottom dirt cleaning device for ship repair, which comprises a cleaning frame, an adjusting structure, a cleaning structure, a lifting structure, a guiding structure, a high-pressure spray head, a driving structure and a retaining ring, wherein the cleaning structure is convenient for cleaning dirt attached to the ship bottom, the cleaning capability is strong, the high-pressure spray head arranged on a round rod is convenient for flushing the two sides of a ship body at high pressure in the process of moving the ship, the high-pressure spray head on a connecting pipe is convenient for further cleaning dirt which is difficult to clean by a roller brush on the ship bottom, the cleaning effect is strong, the service life of the ship is prolonged, the height of the cleaning frame is convenient to adjust by the lifting structure, the problem that the flushing effect of the high-pressure spray head on the cleaning frame is influenced by seawater resistance can be avoided, the driving structure is convenient for pulling the ship into the cleaning frame, and the subsequent cleaning of the ship bottom dirt is facilitated.
Description
Technical Field
The invention relates to the technical field of cleaning devices, in particular to a ship bottom dirt cleaning device for ship repair.
Background
The ship is soaked in seawater for a long time, so that marine organisms such as kelp and shellfish can be hung on the bottom of the ship gradually to increase the dead weight of the ship and reduce the navigational speed, and the organisms can secrete acidic substances to seriously influence the safety of the ship, so that the ship is particularly important to clean, and dirt on the ship is usually cleaned regularly through a cleaning device.
However, when traditional clearing device clear up boats and ships, cleaning device is usually through bolt fastening on the sign indicating number head to place the cylinder brush on the clearing device in the sea water and clear up the hull bottom, when the degree of depth of sea water changes, just need adjust cleaning device's height on the pier, make cylinder brush and hull bottom contact, because cleaning device passes through the bolt mounting on the sign indicating number head, and then be inconvenient for adjusting the position of cylinder brush fast, the regulation inefficiency, cylinder brush is installed on the wash rack through the bolt simultaneously, when meetting not the boats and ships of equidimension, be inconvenient for adjusting the angle of cylinder brush, result in the cleaning effect relatively poor, simultaneously when wasing the hull side, still need to wash the hull side through the handheld high-pressure squirt of operating personnel, the flexibility of operation is relatively poor, when adhering to on the hull bottom and cylinder brush is difficult to the clean up, can influence boats and ships life.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a ship bottom dirt removing device for ship repair.
The technical scheme adopted for solving the technical problems is as follows: a bilge removal device for ship repair comprising:
a cleaning frame;
the high-pressure spray head is arranged in front of the cleaning frame;
the cleaning device comprises a cleaning frame, and is characterized in that the cleaning frame is provided with an adjusting structure, the adjusting structure comprises a first rotating shaft, two first rotating shafts are rotationally connected to the cleaning frame, a first motor is fixedly connected to the cleaning frame, the output end of the first motor is fixedly connected with a worm, the worm is rotationally connected to the cleaning frame, worm wheels are meshed with the worm, the worm wheels are fixedly connected to the first rotating shafts, two outer frames are fixedly connected to the first rotating shafts, two first guide rods are fixedly connected to the outer frames, an inner frame is slidably connected to the outer frames, the inner frame is slidably connected to the first guide rods, a first spring is fixedly connected between the inner frame and the outer frames, and the first spring penetrates through the first guide rods.
Specifically, the wash rack is "U" font structure, cooperate with the clearance structure that is used for cleaing away the ship bottom dirt on the inside casing.
Specifically, the clearance structure includes the second motor, the inside fixedly connected with of inside casing two second motors, the output fixedly connected with cylinder brush of second motor.
Specifically, fixedly connected with connecting pipe on the wash rack, install a plurality of high pressure shower nozzles on the connecting pipe, the connecting pipe is connected in outside water pump.
Specifically, the both sides of wash rack are equipped with the lifting structure, the lifting structure includes the mount pad, the both sides of wash rack are equipped with a mount pad respectively, fixedly connected with pneumatic cylinder on the mount pad, the telescopic link fixedly connected with of pneumatic cylinder is in the connecting block, connecting block sliding connection is in the mount pad.
Specifically, the mount pad is "L" font structure, the four corners of wash rack is fixedly connected with a connecting block respectively.
Specifically, be equipped with guide structure on the mount pad, guide structure includes the bull stick, rotate on the mount pad and be connected with the bull stick, fixedly connected with torsion spring between bull stick and the mount pad, fixedly connected with round bar on the bull stick, rotate on the round bar and be connected with two second leading wheels, fixedly connected with two high-pressure shower nozzles on the round bar, high-pressure shower nozzle is connected in outside water pump.
Specifically, the both sides of wash rack are rotated respectively and are connected with two first leading wheels, and the homonymy two between the first leading wheel twine has the belt.
Specifically, be connected with the drive structure who is used for pulling boats and ships on the wash rack, drive structure includes the support frame, fixedly connected with support frame on the wash rack, a hydraulic stem of both sides fixedly connected with respectively of support frame, the flexible end fixedly connected with connecting plate of hydraulic stem, rotate on the connecting plate and be connected with the third pivot, the one end fixedly connected with gear of third pivot, gear engagement is in the rack, rack fixedly connected with support frame, the other end fixedly connected with roll-up wheel of third pivot.
Specifically, a pull rope is wound on the winding wheel, and a retaining ring is fixedly connected to the pull rope.
The beneficial effects of the invention are as follows:
according to the ship bottom dirt removing device for ship repair, the cleaning structure for removing the ship bottom dirt is matched with the inner frame, the cleaning structure is convenient to clean dirt attached to the ship bottom, and the cleaning capability is high.
According to the ship bottom dirt removing device for ship repair, the two high-pressure spray heads are fixedly connected to the round rod, the plurality of high-pressure spray heads are installed on the connecting pipe and connected to the external water pump, the high-pressure spray heads arranged on the round rod facilitate high-pressure flushing of two sides of a ship body in the process of ship movement, the high-pressure spray heads on the connecting pipe facilitate further cleaning of dirt which is difficult to clean by a roller brush on the ship bottom, the cleaning effect is strong, and the service life of the ship is prolonged.
According to the ship bottom dirt removing device for ship repair, the lifting structures are arranged on the two sides of the cleaning frame, the height of the cleaning frame can be conveniently adjusted by the aid of the lifting structures, ships with different water discharge amounts can be conveniently adapted, and meanwhile the problem that the high-pressure spray head on the cleaning frame is affected by seawater resistance can be avoided.
According to the ship bottom dirt removing device for ship repair, the driving structure for pulling the ship is connected to the cleaning frame, and the driving structure is convenient to pull the ship into the cleaning frame, so that the ship bottom dirt is removed later.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view showing the overall structure of a preferred embodiment of a ship bottom dirt removing apparatus for repairing a ship according to the present invention;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the B-section structure shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure of the portion C shown in FIG. 1;
FIG. 5 is a schematic structural view of an adjusting structure of the present invention;
FIG. 6 is a schematic view of a lifting structure according to the present invention;
fig. 7 is a schematic structural view of a driving structure of the present invention.
In the figure: 1. a cleaning frame; 2. an adjustment structure; 201. a worm; 202. a first rotating shaft; 203. a worm wheel; 204. an outer frame; 205. an inner frame; 206. a first guide bar; 207. a first spring; 208. a first motor; 3. cleaning the structure; 301. a second motor; 302. a roller brush; 303. a connecting pipe; 4. a lifting structure; 401. a mounting base; 402. a hydraulic cylinder; 403. a connecting block; 5. a guide structure; 501. a first guide wheel; 502. a belt; 503. a rotating rod; 504. a torsion spring; 505. a round bar; 506. a second guide wheel; 6. a high pressure nozzle; 7. a driving structure; 701. a support frame; 702. a hydraulic rod; 703. a connecting plate; 704. a third rotating shaft; 705. a gear; 706. a rack; 707. a winding wheel; 708. a pull rope; 8. a clasp ring.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 7, the ship bottom dirt removing apparatus for repairing a ship according to the present invention comprises: a cleaning rack 1; the high-pressure spray head 6 is arranged in front of the cleaning frame 1; the cleaning device comprises an adjusting structure 2, wherein the cleaning frame 1 is provided with the adjusting structure 2, the adjusting structure 2 comprises a first rotating shaft 202, two first rotating shafts 202 are rotatably connected to the cleaning frame 1, a first motor 208 is fixedly connected to the cleaning frame 1, the output end of the first motor 208 is fixedly connected with a worm 201, the worm 201 is rotatably connected to the cleaning frame 1, the worm 201 is meshed with a worm wheel 203, the worm wheel 203 is fixedly connected to the first rotating shafts 202, two first rotating shafts 202 are fixedly connected with an outer frame 204, two first guide rods 206 are fixedly connected to the outer frame 204, an inner frame 205 is slidably connected to the outer frame 204, the inner frame 205 is slidably connected to the first guide rods 206, a first spring 207 is fixedly connected between the inner frame 205 and the outer frame 204, the first spring 207 penetrates through the first guide rods 206, the cleaning frame 1 is in a U-shaped structure, and the inner frame 205 is matched with a cleaning structure 3 for removing dirt at the bottom of a ship;
before the ship bottom of the ship is cleaned, the angles of the two pairs of roller brushes 302 need to be adjusted, the first motor 208 drives the worm 201 to rotate, the worm 201 drives the worm wheel 203 to rotate, the worm wheel 203 drives the first rotating shaft 202 to rotate, the first rotating shaft 202 drives the outer frame 204 to rotate by a certain angle, the outer frame 204 drives the inner frame 205 to rotate, simultaneously, when the ship is positioned between the two pairs of roller brushes 302, downward acting force is applied to the roller brushes 302 under the action of gravity, the roller brushes 302 drive the inner frame 205 to slide downwards along the first guide rods 206, the first springs 207 are compressed, the problem that the ship crushes the roller brushes 302 due to overlarge or overlarge angles among the roller brushes 302 is effectively avoided, and the flexibility is high.
Specifically, the cleaning structure 3 includes a second motor 301, two second motors 301 are fixedly connected to the inside of the inner frame 205, a roller brush 302 is fixedly connected to an output end of the second motors 301, a connection pipe 303 is fixedly connected to the cleaning frame 1, a plurality of high-pressure spray heads 6 are installed on the connection pipe 303, and the connection pipe 303 is connected to an external water pump; the second motor 301 is driven to rotate together with the roller brush 302 by a certain angle so as to increase the contact area between the two roller brushes 302 and the ship bottom and enhance the cleaning effect, and the roller brush 302 rotates through the second motor 301 so as to effectively clean dirt on the ship bottom.
Specifically, lifting structures 4 are arranged on two sides of the cleaning frame 1, each lifting structure 4 comprises an installation seat 401, each installation seat 401 is arranged on two sides of the cleaning frame 1, a hydraulic cylinder 402 is fixedly connected to each installation seat 401, the telescopic ends of the hydraulic cylinders 402 are fixedly connected to connecting blocks 403, the connecting blocks 403 are slidably connected to the installation seats 401, each installation seat 401 is in an L-shaped structure, and four corners of the cleaning frame 1 are fixedly connected with one connecting block 403 respectively; firstly, the cleaning frame 1 is placed in a U-shaped wharf, then mounting seats 401 on two sides of the cleaning frame 1 are fixed on a wharf through bolts, then connecting blocks 403 are driven by a hydraulic cylinder 402 to slide downwards along the inner walls of the mounting seats 401, and as the four corners of the cleaning frame 1 are fixedly connected with one connecting block 403, the connecting blocks 403 drive the cleaning frame 1 to move downwards until the cleaning frame 1 sinks into seawater and moves to a designated height, and when ships with different sizes need to be cleaned, due to different weights of different ships, the displacement is different, and then the height of the cleaning frame is adjusted by driving the connecting blocks 403 to move up and down along with the cleaning frame 1 through the hydraulic cylinder 402, so that the ship bottoms of the ships with different sizes can be cleaned conveniently, and the flexibility is high.
Specifically, a guide structure 5 is arranged on the mounting seat 401, the guide structure 5 comprises a rotating rod 503, the rotating rod 503 is rotationally connected to the mounting seat 401, a torsion spring 504 is fixedly connected between the rotating rod 503 and the mounting seat 401, a round rod 505 is fixedly connected to the rotating rod 503, two second guide wheels 506 are rotationally connected to the round rod 505, two high-pressure spray heads 6 are fixedly connected to the round rod 505, the high-pressure spray heads 6 are connected to an external water pump, two first guide wheels 501 are rotationally connected to two sides of the cleaning frame 1 respectively, and a belt 502 is wound between the two first guide wheels 501 on the same side; when the boats and ships are about to get into in the wash rack 1, boats and ships can at first conflict two second leading wheels 506 on the round bar 505, and then the round bar 505 drives bull stick 503 and rotates on mount pad 401, and compression torsion spring 504, 1 high pressure shower nozzle 6 that is located on the round bar 505 simultaneously carry out high pressure to the both sides of boats and ships and wash, when boats and ships get into the inside of wash rack 1, contact the first leading wheel 501 of sword, the setting of first leading wheel 501 is favorable to the boats and ships steadily to get into in the wash rack 1, twine between two first leading wheels 501 of homonymy simultaneously has belt 502, and then avoid the bow to take place after passing through two first leading wheels 501 of symmetry and deflect, stability is strong.
Specifically, the cleaning rack 1 is connected with a driving structure 7 for pulling a ship, the driving structure 7 comprises a supporting frame 701, the cleaning rack 1 is fixedly connected with the supporting frame 701, two sides of the supporting frame 701 are respectively and fixedly connected with a hydraulic rod 702, a telescopic end of the hydraulic rod 702 is fixedly connected with a connecting plate 703, a third rotating shaft 704 is rotatably connected to the connecting plate 703, one end of the third rotating shaft 704 is fixedly connected with a gear 705, the gear 705 is meshed with a rack 706, the rack 706 is fixedly connected with the supporting frame 701, the other end of the third rotating shaft 704 is fixedly connected with a winding wheel 707, a pull rope 708 is wound on the winding wheel 707, and a retaining ring 8 is fixedly connected to the pull rope 708; when the ship is pulled to enter the cleaning frame 1, only the retaining ring 8 wound with the pull rope 708 is fixed on a railing in front of the ship, the hydraulic rods 702 positioned on two sides of the supporting frame 701 drive the winding wheels 707 to move together with the retaining ring 8 and the ship, the ship is effectively pulled into the cleaning frame 1, the hydraulic rods 702 are stretched, meanwhile, the gears 705 are rotationally connected with the connecting plates 703 fixed at the telescopic ends of the hydraulic rods 702, the racks 706 are fixedly connected with the inside of the supporting frame 701, the gears 705 are driven to rotate in the stretching process of the hydraulic rods 702, the gears 705 drive the third rotating shafts 704 and the winding wheels 707 to rotate, the pull rope 708 is wound on the winding wheels 707 again, accordingly the pulling distance of the ship is effectively increased, and when the telescopic ends of the hydraulic rods 702 are stretched to be large distances, the winding wheels 707 complete winding of the pull rope 708, so that the ship is effectively pulled to clean the inside of the cleaning frame 1, and the ship bottom is conveniently cleaned.
When the ship cleaning device is used, firstly, the cleaning frame 1 is placed in a U-shaped wharf, then mounting seats 401 on two sides of the cleaning frame 1 are fixed on a stacking head through bolts, then, connecting blocks 403 are driven to slide downwards along the inner walls of the mounting seats 401 through hydraulic cylinders 402, and further, the four corners of the cleaning frame 1 are fixedly connected with one connecting block 403, the connecting blocks 403 drive the cleaning frame 1 to move downwards until the cleaning frame 1 sinks into sea water and moves to a designated height, and when ships with different sizes need to be cleaned, the water displacement is different due to different weights of different ships, and then, the height of the cleaning frame is adjusted by driving the connecting blocks 403 to move upwards and downwards along with the cleaning frame 1 through the hydraulic cylinders 402, so that the bottoms of the ships with different sizes can be cleaned conveniently, and the flexibility is high;
before the ship bottom of the ship is cleaned, the angles of the two pairs of roller brushes 302 need to be adjusted, the first motor 208 drives the worm 201 to rotate, the worm 201 drives the worm wheel 203 to rotate, the worm wheel 203 drives the first rotating shaft 202 to rotate, the first rotating shaft 202 drives the outer frame 204 to rotate by a certain angle, the outer frame 204 simultaneously drives the inner frame 205 to rotate, at the moment, the inner frame 205 can drive the second motor 301 and the roller brushes 302 to rotate by a certain angle, so that the contact area between the two roller brushes 302 and the ship bottom is increased, the cleaning effect is enhanced, the roller brushes 302 rotate through the second motor 301, dirt on the ship bottom is effectively cleaned, meanwhile, when the ship is positioned between the two pairs of roller brushes 302, downward acting force is applied to the roller brushes 302 under the action of gravity, the roller brushes 302 drive the inner frame 205 to slide downwards along the first guide rod 206, the first spring 207 is compressed, and the problem that the ship is crushed by the angle between the roller brushes 302 is overlarge or is excessively small is effectively avoided;
when a ship is pulled to enter the cleaning frame 1, only the retaining ring 8 wound with the pull rope 708 is fixed on a railing in front of the ship, and then the hydraulic rods 702 positioned at two sides of the supporting frame 701 drive the winding wheels 707 to move together with the retaining ring 8 and the ship, so that the ship is effectively pulled into the cleaning frame 1, when the hydraulic rods 702 are extended, the gears 705 are rotationally connected with the connecting plates 703 fixed at the telescopic ends of the hydraulic rods 702, and the racks 706 are fixedly connected with the inside of the supporting frame 701, and then the gears 705 are driven to rotate in the extending process of the hydraulic rods 702, the gears 705 drive the third rotating shafts 704 and the winding wheels 707 to rotate, so that the pull rope 708 is wound on the winding wheels 707 again, the pulling distance of the ship is effectively increased, and when the telescopic ends of the hydraulic rods 702 are extended for a large distance, the winding wheels 707 complete winding of the pull rope 708, so that the ship is effectively pulled to the inside of the cleaning frame 1, and the ship bottom is conveniently cleaned;
when a ship is about to enter the cleaning frame 1, the ship firstly collides with two second guide wheels 506 on the round bar 505, the round bar 505 drives the rotating rod 503 to rotate on the mounting seat 401, the torsion spring 504 is compressed, meanwhile, the high-pressure nozzles 6 positioned on the round bar 505 perform high-pressure flushing on two sides of the ship, when the ship enters the cleaning frame 1, the first guide wheels 501 contact a cutter, the first guide wheels 501 are arranged, the ship is facilitated to stably enter the cleaning frame 1, meanwhile, a belt 502 is wound between the two first guide wheels 501 on the same side, and further deflection of the ship head after passing through the two symmetrical first guide wheels 501 is avoided, so that the stability is strong;
after the front end of the ship passes through the two teams of roller brushes 302, the hydraulic cylinder 402 can drive the cleaning frame 1 to move upwards until the connecting pipe 303 positioned on the cleaning frame 1 is completely exposed out of the water surface, and then the plurality of high-pressure spray heads 6 on the connecting pipe 303 further flush the bottom of the ship at high pressure, so that dirt which is difficult to clean by the roller brushes 302 is effectively flushed, and the service life of the ship is prolonged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (1)
1. A ship bottom fouling removal device for ship repair, comprising:
a cleaning rack (1);
the high-pressure spray head (6) is arranged in front of the cleaning frame (1);
the cleaning device comprises an adjusting structure (2), wherein the cleaning frame (1) is provided with the adjusting structure (2), the adjusting structure (2) comprises a first rotating shaft (202), two first rotating shafts (202) are rotatably connected to the cleaning frame (1), a first motor (208) is fixedly connected to the cleaning frame (1), a worm (201) is fixedly connected to the output end of the first motor (208), the worm (201) is rotatably connected to the cleaning frame (1), a worm wheel (203) is meshed to the worm (201), the worm wheel (203) is fixedly connected to the first rotating shafts (202), two outer frames (204) are fixedly connected to the first rotating shafts (202), two first guide rods (206) are fixedly connected to the outer frames (204), an inner frame (205) is slidably connected to the outer frames (204), a first spring (207) is fixedly connected between the inner frame (205) and the outer frames (204), and the first spring (207) penetrates through the first guide rods (206); the cleaning frame (1) is of a U-shaped structure, and the inner frame (205) is matched with a cleaning structure (3) for cleaning dirt on the bottom of the ship;
the cleaning structure (3) comprises a second motor (301), two second motors (301) are fixedly connected inside the inner frame (205), and the output end of each second motor (301) is fixedly connected with a roller brush (302); a connecting pipe (303) is fixedly connected to the cleaning frame (1), a plurality of high-pressure spray heads (6) are arranged on the connecting pipe (303), and the connecting pipe (303) is connected to an external water pump;
lifting structures (4) are arranged on two sides of the cleaning frame (1), each lifting structure (4) comprises an installation seat (401), each installation seat (401) is arranged on two sides of the cleaning frame (1), a hydraulic cylinder (402) is fixedly connected to each installation seat (401), the telescopic ends of the hydraulic cylinders (402) are fixedly connected to connecting blocks (403), and the connecting blocks (403) are connected to the installation seats (401) in a sliding mode; the mounting seat (401) is in an L-shaped structure, and four corners of the cleaning frame (1) are fixedly connected with a connecting block (403) respectively;
the novel high-pressure water pump is characterized in that a guide structure (5) is arranged on the mounting seat (401), the guide structure (5) comprises a rotating rod (503), the rotating rod (503) is rotationally connected to the mounting seat (401), a torsion spring (504) is fixedly connected between the rotating rod (503) and the mounting seat (401), a round rod (505) is fixedly connected to the rotating rod (503), two second guide wheels (506) are rotationally connected to the round rod (505), two high-pressure spray heads (6) are fixedly connected to the round rod (505), and the high-pressure spray heads (6) are connected to an external water pump; two sides of the cleaning frame (1) are respectively connected with two first guide wheels (501) in a rotating way, and a belt (502) is wound between the two first guide wheels (501) on the same side;
the ship cleaning device is characterized in that a driving structure (7) for pulling a ship is connected to the cleaning frame (1), the driving structure (7) comprises a supporting frame (701), the supporting frame (701) is fixedly connected to the cleaning frame (1), a hydraulic rod (702) is fixedly connected to two sides of the supporting frame (701) respectively, a connecting plate (703) is fixedly connected to the telescopic end of the hydraulic rod (702), a third rotating shaft (704) is rotatably connected to the connecting plate (703), a gear (705) is fixedly connected to one end of the third rotating shaft (704), the gear (705) is meshed with a rack (706), the rack (706) is fixedly connected to the supporting frame (701), and a winding wheel (707) is fixedly connected to the other end of the third rotating shaft (704). A pull rope (708) is wound on the winding wheel (707), and a retaining ring (8) is fixedly connected to the pull rope (708).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311092022.0A CN117125216B (en) | 2023-08-29 | 2023-08-29 | Ship bottom dirt removing device for ship repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311092022.0A CN117125216B (en) | 2023-08-29 | 2023-08-29 | Ship bottom dirt removing device for ship repair |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117125216A CN117125216A (en) | 2023-11-28 |
| CN117125216B true CN117125216B (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311092022.0A Active CN117125216B (en) | 2023-08-29 | 2023-08-29 | Ship bottom dirt removing device for ship repair |
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| CN117125216A (en) | 2023-11-28 |
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