Shallow sea cage cleaning system

By designing a shallow sea cage cleaning system with a gear-driven spray pipe system and a multi-stage filtration mechanism, the problem of incomplete cleaning of seaweed inside the cage is solved, all-round cleaning of the cage and recycling of water are achieved, and the cleaning efficiency and practicality of the equipment are improved.

CN223367654UActive Publication Date: 2025-09-23TIANJIN FISHERIES RES INST (TIANJIN FISHERIES TECH EXTENSION STATION BOHAI SEA FISHERIES RES CENT OF CHINESE ACAD OF FISHERIES SCI)
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Patent Information

Application Number
CN202422617973.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-29
Publication Date
2025-09-23
Estimated Expiration
2034-10-29

AI Technical Summary

Technical Problem

In the prior art, high-pressure water guns directly spraying the surface of the cage cannot effectively clean the seaweed inside the cage, which reduces the practicality of the device.

Method used

A shallow sea cage cleaning system was designed. The rotation of the spray pipe drives the gear transmission to achieve all-round cleaning of the outer and inner walls of the cage. A filtering mechanism is also equipped to perform multi-stage filtration of the cleaned water to achieve water recycling.

Benefits of technology

It ensures that all dead corners of the cage can be cleaned, realizes comprehensive cleaning of the inner and outer walls of the cage, and through multi-stage filtration, the cleaning water reaches the recycling standard, which improves the cleaning efficiency and practicality of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of shallow sea cultivation, and discloses a shallow sea cage cleaning system which comprises a water tank, a pattern plate is fixedly connected to the middle of the inner wall of the water tank, first gears are rotationally connected to the front side and the rear side of the right end of the inner wall of the water tank, and the two first gears are meshed and connected; first rotating rods are fixedly connected to the left sides of the two first gears, second rotating rods are rotatably connected to the front side and the rear side of the left end of the inner wall of the water tank, first spraying pipes are fixedly connected to the sides, adjacent to the second rotating rods, of the first rotating rods, and the right ends of the first rotating rods penetrate through the water tank and are fixedly connected with second gears. According to the lifting cage cleaning device, the telescopic rod drives the toothed plate so as to drive the first spraying pipe to rotate around the lifting cage on the outer side of the lifting cage, the third transmission gear and the second spraying pipe rotate while the first spraying pipe rotates, the inner wall of the lifting cage is cleaned, and it can be guaranteed that all dead corners of the lifting cage can be cleaned up through impact of high-pressure water flow.
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Description

Technical Field

[0001] The utility model relates to the technical field of shallow sea aquaculture, in particular to a shallow sea cage cleaning system. Background Art

[0002] With the growth of global population and the improvement of people's living standards, the demand for seafood continues to increase. Shallow sea aquaculture, as an efficient way of seafood production, can provide a large amount of fish, shellfish and algae food. Shallow sea aquaculture requires shallow sea cages to hold the fish, shellfish and algae that need to be cultivated.

[0003] The shallow sea cage has a sturdy frame made of metal. The seafood is placed in the cage and sunk into the sea water so that the seafood can grow in the sea water. Since the cage is immersed in sea water for a long time, a large amount of seaweed will adhere to its surface, so a shallow sea cage cleaning system is needed.

[0004] The common shallow sea cage cleaning system currently on the market is mainly composed of a water gun and a cleaning pool. The cage is placed in the cleaning pool, and high-pressure water is sprayed out through the water gun to wash the seaweed on the surface of the cage. However, the high-pressure water gun directly sprays the surface of the cage and cannot clean the seaweed inside the cage, which reduces the practicality of the device. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a shallow sea cage cleaning system, which aims to improve the problem in the prior art that the seaweed inside the cage cannot be cleaned by directly spraying the cage surface with a high-pressure water gun.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a shallow sea cage cleaning system, comprising a water tank, a flower plate is fixedly connected to the middle part of the inner wall of the water tank, the front and rear sides of the right end of the inner wall of the water tank are rotatably connected to gear one, the two gear ones are meshed and linked, the left sides of the two gear ones are fixedly connected to a rotating rod one, the front and rear sides of the left end of the inner wall of the water tank are rotatably connected to a rotating rod two, the rotating rod one and the adjacent side of the rotating rod two are fixedly connected to a spray pipe one, the right end of the rotating rod one passes through the water tank and is fixedly connected to gear two, the two spray pipes A hose is connected between pipes 1, a telescopic rod is fixedly connected to the front side of the right end of the water tank, the front end of the telescopic rod is fixedly connected to a toothed plate, the toothed plate is meshed with the gear 2, the left and right sides of the top of the flower plate are fixedly connected to vertical poles, a cleaning assembly is provided on the adjacent side of the vertical pole, a water pump is fixedly connected to the rear side of the outer wall of the water tank, the input end of the water pump passes through the water tank, the output end of the water pump is connected to a water pipe, the other end of the water pipe is connected to the hose, and a filtering mechanism is provided at the bottom of the inner wall of the water tank, and the filtering mechanism is used to filter the cleaned water.

[0007] As a further description of the above technical solution:

[0008] The filtering mechanism includes a fixed frame, which is slidably connected to the bottom of the inner wall of the water tank. Slide grooves are provided around the inner wall of the fixed frame. The inner wall of the slide groove is slidably connected to a filter plate. The bottom of the fixed frame is fixedly connected to a clamping strip. A disassembly frame is provided at the bottom of the fixed frame. A clamping slot is provided at the top of the disassembly frame. The disassembly frame is engaged with the clamping slot. The inner wall of the disassembly frame is fixedly connected to a filter screen.

[0009] As a further description of the above technical solution:

[0010] The cleaning assembly includes a spray pipe 2, which is rotatably connected to the adjacent side of the two vertical poles. The left end of the spray pipe 2 is fixedly connected to a gear 3, and the right side of the outer wall of the rear rotating rod 2 is fixedly connected to a gear 4. The gear 3 is meshed with the gear 4, and the left end of the spray pipe 2 is connected to the water pipe.

[0011] As a further description of the above technical solution:

[0012] A mounting seat is fixedly connected to the front side of the outer wall of the water tank, and an alarm light is fixedly connected to the inner wall of the mounting seat.

[0013] As a further description of the above technical solution:

[0014] The tops of the left and right sides of the outer wall of the water tank are both provided with lifting rings, and the upper and lower sides of the outer walls of the lifting rings are both threadedly connected with screws, and the lifting rings are threadedly connected to the water tank through the screws.

[0015] As a further description of the above technical solution:

[0016] A control box is fixedly connected to the middle portion of the right side of the outer wall of the water tank, and a plurality of control buttons are fixedly connected to the right side of the outer wall of the control box.

[0017] As a further description of the above technical solution:

[0018] An observation frame is provided on the left side of the outer wall of the water tank, and a transparent plate is fixedly connected to the inner wall of the observation frame.

[0019] As a further description of the above technical solution:

[0020] The left and right sides of the bottom of the outer wall of the water tank are fixedly connected with foot seats, and the front and rear sides of the bottom of the foot seats are fixedly connected with anti-slip sleeves.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the gear plate is driven to move by the telescopic rod, thereby driving the spray pipe 1 to rotate around the cage on the outside of the cage, and the high-pressure water flow sprayed out cleans the outer wall of the cage. When the spray pipe 1 rotates, it drives the gear 3 to rotate, so that the spray pipe 2 rotates to clean the inner wall of the cage. Through the impact of the high-pressure water flow, it can be ensured that all dead corners of the cage can be cleaned, which solves the problem that the high-pressure water gun directly sprays the surface of the cage and cannot clean the seaweed inside the cage.

[0023] 2. In the present invention, the filter plate can intercept larger particles of impurities carried by the cleaned water. The water that has been initially filtered by the filter plate continues to flow downward, and then undergoes secondary filtration by removing the filter screen on the inner wall of the frame. The filter screen can intercept even finer impurities, thereby further purifying the water so that the filtered water reaches the standard that can be re-sucked in by the water pump for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of the shallow sea cage cleaning system proposed by the utility model;

[0025] Figure 2 This is a front view of the shallow sea cage cleaning system proposed by the utility model;

[0026] Figure 3 This is a partial structural breakdown diagram of the shallow sea cage cleaning system proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the filtering mechanism of the shallow sea cage cleaning system proposed by the utility model;

[0028] Figure 5 This is a partial structural diagram of the shallow sea cage cleaning system proposed by the utility model;

[0029] Figure 6 This is a diagram showing the partial structure of the shallow sea cage cleaning system proposed in this utility model.

[0030] Legend:

[0031] 1. Water tank; 2. Filter mechanism; 201. Fixing frame; 202. Slide; 203. Filter plate; 204. Clip; 205. Disassembly frame; 206. Slot; 207. Filter screen; 3. Flower plate; 4. Gear 1; 5. Rotating rod 1; 6. Rotating rod 2; 7. Spray pipe 1; 8. Hose; 9. Gear 2; 10. Tooth plate; 11. Telescopic rod; 12. Vertical rod; 13. Spray pipe 2; 14. Gear 3; 15. Gear 4; 16. Water pump; 17. Water pipe; 18. Mounting base; 19. Warning light; 20. Screw; 21. Lifting ring; 22. Control box; 23. Control button; 24. Observation frame; 25. Transparent plate; 26. Foot; 27. Anti-slip cover. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1 、 Figure 2 and Figure 3 The utility model provides an embodiment: a shallow sea cage cleaning system, including a water tank 1, which serves as the main body of the entire equipment and plays the role of containing water and other components. A flower plate 3 is fixedly connected to the middle of the inner wall of the water tank 1, and the front and rear sides of the right end of the inner wall of the water tank 1 are both rotatably connected to a gear 1 4, and the two gears 1 4 are meshed with each other. The left sides of the two gears 1 4 are both fixedly connected to a rotating rod 1 5, and the front and rear sides of the left end of the inner wall of the water tank 1 are both rotatably connected to a rotating rod 2 6, and the rotation of the rotating rod 1 5 and the rotating rod 2 6 are mutually connected. A spray pipe 7 is fixedly connected to the adjacent side, and a rotating rod 26 provides support for the spray pipe 7. The right end of the rotating rod 15 passes through the water tank 1 and is fixedly connected to a gear 29. A hose 8 is connected between the two spray pipes 7. A telescopic rod 11 is fixedly connected to the front side of the right end of the water tank 1. The front end of the telescopic rod 11 is fixedly connected to a toothed plate 10. The toothed plate 10 is meshed with the gear 29. The design of the telescopic rod 11 and the toothed plate 10 can accurately control the angle of the spray pipe 7. The left and right sides of the top of the flower plate 3 are fixedly connected to vertical poles 12. A cleaning component is provided on one side adjacent to the upright pole 12. A water pump 16 is fixedly connected to the rear side of the outer wall of the water tank 1. The input end of the water pump 16 passes through the water tank 1. The output end of the water pump 16 is connected to a water pipe 17. The other end of the water pipe 17 is connected to the hose 8. The water pump 16 transports the water in the water tank 1 to the hose 8 and the spray pipe 2 13 through the water pipe 17, and then sprays it out from the spray pipe 1 7 and the spray pipe 2 13 to clean the cage. The bottom of the inner wall of the water tank 1 is connected to a filter mechanism 2, which is used to filter The cleaning water cleaning assembly includes a spray pipe 2 13, which is rotatably connected to the adjacent side of the two vertical poles 12. The left end of the spray pipe 2 13 is fixedly connected to a gear 3 14. The right side of the outer wall of the rear rotating rod 2 6 is fixedly connected to a gear 4 15. The gear 3 14 is meshed with the gear 4 15. The spray pipe 2 13 is meshed with the gear 3 14 and the gear 4 15 through the meshing connection. As the rotating rod 2 6 rotates, the spray pipe 2 13 rotates, expanding the coverage of the cleaning. The left end of the spray pipe 2 13 is connected to the water pipe 17.

[0034] Specifically, when the equipment is started, the water pump 16 starts to work, and the input end of the water pump 16 draws water from the water tank 1, and then transports the water out through the water pipe 17. Since the water pipe 17 is connected to the hose 8, the water will enter the hose 8 between the two spray pipes 7, providing water flow for the spray pipe 7. At the same time, the water pipe 17 is also connected to the spray pipe 2 13 to provide it with a water source. The telescopic rod 11 extends to drive the gear plate 10 to move, thereby causing the gear 2 9 to rotate and drive the gear 1 4 to rotate, so that the rotating rod 1 5 and the spray pipe 1 7 fixed on the gear 1 4 rotate, and the high-pressure water flow sprayed from the spray pipe 1 7 flushes the outer wall of the cage. When the spray pipe 1 7 rotates, it drives the rotating rod 2 6 and the gear 4 15 to rotate. When the gear 4 15 rotates, the meshing transmission drives the gear 3 14 to rotate, thereby driving the spray pipe 2 13 to rotate, so that the high-pressure water flow sprayed from the spray pipe 2 13 flushes the inner wall of the cage.

[0035] Reference Figure 1 、 Figure 2 and Figure 3 The filter mechanism 2 includes a fixed frame 201, which is slidably connected to the bottom of the inner wall of the water tank 1. Slide grooves 202 are provided around the inner wall of the fixed frame 201. The inner wall of the slide groove 202 is slidably connected to the filter plate 203. The sliding connection method is convenient for installing and removing the filter plate 203. Large particles of impurities carried by the water, such as algae residues, mud and sand, will be intercepted by the filter plate 203. The bottom of the fixed frame 201 is fixedly connected with a clamping strip 204. The bottom of the fixed frame 201 is provided with a disassembly frame 205. The top of the disassembly frame 205 is provided with a clamping slot 206. The clamping strip 204 and the clamping slot 206 are engaged, so that the fixed frame 201 can be tightly engaged with the disassembly frame 205. The disassembly frame 205 is engaged with the clamping slot 206. The inner wall of the disassembly frame 205 is fixedly connected with a filter screen 207. The filter screen 207 performs secondary filtration on the preliminarily filtered water, so that the filtered water reaches the standard that can be re-sucked into the water pump 16 for recycling.

[0036] Specifically, when the cleaned water flows back to the bottom from the top of the water tank 1, it will first pass through the filter plate 203. The larger particulate impurities carried by the water, such as algae residues, mud and sand, will be intercepted by the filter plate 203. The filter plate 203 is installed in the slide groove 202 around the inner wall of the fixed frame 201. This sliding connection method facilitates the installation and removal of the filter plate 203 and can ensure the stability of the filter plate 203 during the filtration process. The water that has been initially filtered by the filter plate 203 continues to flow downward and then undergoes secondary filtration through the filter screen 207 on the inner wall of the disassembly frame 205. The filter screen 207 can intercept finer impurities, such as suspended microorganisms, residual dirt particles, etc., thereby further purifying the water so that the filtered water reaches the standard that can be re-inhaled by the water pump 16 for recycling.

[0037] Reference Figure 1 、 Figure 2 and Figure 3 The front side of the outer wall of the water tank 1 is fixedly connected with a mounting base 18, and the inner wall of the mounting base 18 is fixedly connected with an alarm light 19. The alarm light 19 can send out a warning signal when the cleaning equipment fails; the top of the left and right sides of the outer wall of the water tank 1 are provided with lifting rings 21, and the upper and lower sides of the outer wall of the lifting ring 21 are threadedly connected with screws 20. The lifting ring 21 is threadedly connected to the water tank 1 through the screws 20. The lifting ring 21 provides great convenience for the transportation and installation of the equipment;

[0038] Specifically, the alarm light 19 installed on the mounting base 18 can send out a warning signal when the cleaning equipment fails, which can promptly remind the operator to carry out maintenance to avoid affecting the normal progress of the cleaning work due to equipment failure; the lifting rings 21 set on the top of the left and right sides of the outer wall of the water tank 1 provide great convenience for the transportation and installation of the equipment.

[0039] Reference Figure 1 、 Figure 2 and Figure 3 A control box 22 is fixedly connected to the middle part of the right side of the outer wall of the water tank 1, and a plurality of control buttons 23 are fixedly connected to the right side of the outer wall of the control box 22. Through the control buttons 23, the operator can conveniently perform various operations and controls on the cleaning equipment; an observation frame 24 is opened on the left side of the outer wall of the water tank 1, and a transparent plate 25 is fixedly connected to the inner wall of the observation frame 24. The transparent plate 25 enables the operator to observe the situation inside the water tank 1 in real time during the operation of the equipment; the left and right sides of the bottom of the outer wall of the water tank 1 are fixedly connected to footrests 26, and the front and rear sides of the bottom of the footrests 26 are fixedly connected to anti-slip covers 27. The anti-slip covers 27 can increase the friction between the equipment and the ground to prevent the equipment from sliding during use;

[0040] Specifically, the control box 22 serves as the control center of the equipment and concentrates a plurality of control buttons 23. Through these control buttons 23, the operator can start or stop the water pump 16, control the extension and retraction of the telescopic rod 11 to adjust the angle of the spray pipe 7, and turn on or off the alarm light 19; the transparent plate 25 in the observation frame 24 enables the operator to observe the situation inside the water tank 1 in real time during the operation of the equipment, and can observe the turbidity of the water and the working status of the filter mechanism 2; the footrests 26 on the left and right sides of the bottom of the outer wall of the water tank 1 provide stable support for the entire cleaning equipment, and the anti-slip sleeve 27 can increase the friction between the equipment and the ground to prevent the equipment from sliding during use.

[0041] Working principle: Before using the device, clamp the cage mouth downward on the vertical pole 12, and the water pump 16 starts to work. The input end of the water pump 16 draws water from the water tank 1, and then transports the water out through the water pipe 17. Since the water pipe 17 is connected with the hose 8, the water will enter the hose 8 between the two spray pipes 7, providing water flow for the spray pipe 7. At the same time, the water pipe 17 is also connected with the spray pipe 2 13 to provide it with water source. The telescopic rod 11 extends to drive the gear plate 10 to move, thereby rotating the gear 2 9 and driving the gear 1 4 to rotate, so that the rotating rod 1 5 and the spray pipe 1 7 fixed on the gear 1 4 rotate, and the high-pressure water flow sprayed from the spray pipe 1 7 flushes the outer wall of the cage. When the spray pipe 1 7 rotates, it drives the rotating rod 2 6 and the gear 4 15 to rotate. When the gear 4 15 rotates, the meshing transmission drives the gear 3 14 Rotation drives the spray pipe 201 to rotate, so that the high-pressure water flow sprayed by the spray pipe 203 flushes the inner wall of the cage; and the larger particulate impurities carried by the cleaned water, such as algae residues, mud and sand, can be intercepted through the filter plate 203. The filter plate 203 is installed in the slide groove 202 around the inner wall of the fixed frame 201. This sliding connection method is convenient for installing and removing the filter plate 203, and can ensure the stability of the filter plate 203 during the filtration process. The water that has been initially filtered by the filter plate 203 continues to flow downward, and then undergoes secondary filtration through the filter screen 207 on the inner wall of the disassembly frame 205. The filter screen 207 can intercept finer impurities, such as suspended microorganisms, residual dirt particles, etc., thereby further purifying the water so that the filtered water reaches the standard that can be re-inhaled by the water pump 16 for recycling.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A shallow sea cage cleaning system, comprising a water tank (1), characterized in that: A flower plate (3) is fixedly connected to the middle of the inner wall of the water tank (1), and a gear (4) is rotatably connected to the front and rear sides of the right end of the inner wall of the water tank (1), and the two gears (4) are meshed and connected. The left sides of the two gears (4) are fixedly connected to a rotating rod (5), and the front and rear sides of the left end of the inner wall of the water tank (1) are rotatably connected to a rotating rod (6). The rotating rod (5) and the adjacent side of the rotating rod (6) are fixedly connected to a spray pipe (7), and the right end of the rotating rod (5) passes through the water tank (1) and is fixedly connected to a gear (9). A hose (8) is connected between the two spray pipes (7), and the front side of the right end of the water tank (1) is fixedly connected to a telescopic Rod (11), the front end of the telescopic rod (11) is fixedly connected with a tooth plate (10), the tooth plate (10) is meshed with the gear 2 (9), the left and right sides of the top of the flower plate (3) are fixedly connected with vertical rods (12), and the adjacent side of the vertical rod (12) is provided with a cleaning component, the rear side of the outer wall of the water tank (1) is fixedly connected with a water pump (16), the input end of the water pump (16) passes through the water tank (1), the output end of the water pump (16) is connected with a water pipe (17), the other end of the water pipe (17) is connected with the hose (8), and the bottom of the inner wall of the water tank (1) is provided with a filter mechanism (2), and the filter mechanism (2) is used to filter the water after cleaning.

2. The shallow sea cage cleaning system according to claim 1, characterized in that: The filtering mechanism (2) comprises a fixed frame (201), the fixed frame (201) being slidably connected to the bottom of the inner wall of the water tank (1), the inner wall of the fixed frame (201) being provided with sliding grooves (202) all around, the inner wall of the sliding grooves (202) being slidably connected to a filter plate (203), the bottom of the fixed frame (201) being fixedly connected to a clamping strip (204), the bottom of the fixed frame (201) being provided with a disassembly frame (205), the top of the disassembly frame (205) being provided with a clamping groove (206), the disassembly frame (205) being engaged with the clamping groove (206), and the inner wall of the disassembly frame (205) being fixedly connected to a filter screen (207).

3. The shallow sea cage cleaning system according to claim 1, characterized in that: The cleaning assembly includes a second spray pipe (13), which is rotatably connected to the adjacent side of the two vertical rods (12). The left end of the second spray pipe (13) is fixedly connected to a third gear (14). The right side of the outer wall of the second rotating rod (6) on the rear side is fixedly connected to a fourth gear (15). The third gear (14) is meshed with the fourth gear (15). The left end of the second spray pipe (13) is connected to the water pipe (17).

4. The shallow sea cage cleaning system according to claim 1, characterized in that: A mounting seat (18) is fixedly connected to the front side of the outer wall of the water tank (1), and an alarm light (19) is fixedly connected to the inner wall of the mounting seat (18).

5. The shallow sea cage cleaning system according to claim 1, characterized in that: The tops of the left and right sides of the outer wall of the water tank (1) are both provided with lifting rings (21), the upper and lower sides of the outer wall of the lifting ring (21) are both threadedly connected with screws (20), and the lifting ring (21) is threadedly connected to the water tank (1) through the screws (20).

6. The shallow sea cage cleaning system according to claim 1, characterized in that: A control box (22) is fixedly connected to the middle portion of the right side of the outer wall of the water tank (1), and a plurality of control buttons (23) are fixedly connected to the right side of the outer wall of the control box (22).

7. The shallow sea cage cleaning system according to claim 1, characterized in that: An observation frame (24) is provided on the left side of the outer wall of the water tank (1), and a transparent plate (25) is fixedly connected to the inner wall of the observation frame (24).

8. The shallow sea cage cleaning system according to claim 1, characterized in that: The left and right sides of the bottom of the outer wall of the water tank (1) are fixedly connected to foot seats (26), and the front and rear sides of the bottom of the foot seats (26) are fixedly connected to anti-slip sleeves (27).