A deep sea net cage cleaning device

Abstract

The utility model discloses a deep sea net cage cleaning device, including net cage, upper support, lower support, support seat, sliding support, gasbag subassembly and cleaning device, drive motor passes through support seat with the round rope wheel who is located on support connection, be equipped with two round rope grooves on round rope wheel, two round rope grooves all are wound with steel wire ropes, two steel wire ropes pass through support respectively with sliding support and gasbag subassembly fixed connection, the cleaning device includes rotary ring and brush, the rotary ring rotation is arranged in the inside of sliding support, the inner wall surface of rotary ring is equipped with a plurality of brush.

Description

Technical Field

[0001] This utility model relates to the field of aquaculture equipment technology, and in particular to a deep-sea cage cleaning device. Background Technology

[0002] Deep-sea cages are commonly used tools in marine aquaculture. With the development of marine aquaculture technology, cage culture has gradually expanded to deep-sea areas, and more and more seafood products are now being cultured in deep-sea cages. Because cages are placed in the sea for extended periods, they easily accumulate hard seabed objects such as barnacles and shellfish. Once these objects adhere to the cages, they are difficult to remove, and because the cages are far from the shore, it is not convenient to pull them out of the sea for cleaning.

[0003] A deep-sea cage cleaning device, with announcement number CN220635683U, uses a rotating ring to drive bristles to clean the surface of the cage. Simultaneously, a sliding bracket has two symmetrically arranged perforated rectangular protrusions on its outer wall, and four rectangular protrusions with one semi-circular end arranged in an array on the outer wall of the sliding bracket. The sliding bracket is designed as a sliding device, with a steel wire rope fixed inside the perforated rectangular protrusions. By controlling the length of the steel wire rope, the sliding bracket moves up and down. The user determines the dwell time of the rotating ring at different positions on the cage surface according to the degree of blockage in different parts of the cage. The cleaning is thorough and effective. However, the netting on the cage surface is a flexible structure; as the bristles rotate, the netting swings and deforms inward, causing the bristles to separate from the netting, which affects the removal of debris from the netting. Utility Model Content

[0004] In view of the above-mentioned prior art, the present invention provides a deep-sea cage cleaning device, which mainly solves the technical problems existing in the background art.

[0005] To achieve the above objectives, the technical solution of this utility model embodiment is implemented as follows:

[0006] A deep-sea cage cleaning device includes a cage, an upper support frame, a lower support frame, a support base, a sliding bracket, an airbag assembly, and a cleaning device. The upper support frame is fixed to the top of the cage, and the support base is fixedly installed above the upper support frame. A drive motor is provided at the top of the support base, and a bracket is provided at the bottom of the support base at the drive motor location. The drive motor passes through the support base and is connected to a rope winding wheel located on the bracket. The rope winding wheel has two rope winding grooves, and steel wire ropes are wound in both grooves. The two steel wire ropes pass through the bracket and are fixedly connected to the sliding bracket and the airbag assembly, respectively. The lower support frame is fixed to the lower periphery of the cage. The upper support frame and the lower support frame... A first guide rod is fixedly installed between the upper support frame and the sliding bracket. The cleaning device includes a rotating ring and bristles. The rotating ring is rotatably disposed inside the sliding bracket. The inner wall of the rotating ring is provided with a plurality of bristles. The outer wall of the rotating ring is provided with a gear ring. A rotary motor is fixedly installed on one side of the sliding bracket by bolts. A gear is fixedly connected to the end of the rotary motor, and the gear meshes with the gear ring. The bottom of the net cage is a solid base plate. A second guide rod is fixedly installed between the upper support frame and the solid base plate. The airbag assembly is sleeved on the second guide rod and abuts against the net cage. The airbag assembly and the cleaning device are at the same height.

[0007] Preferably, the airbag assembly includes a fixing ring and an airbag, the fixing ring having a first annular groove on the side facing the cage, and the airbag being installed in the first annular groove.

[0008] Preferably, the outer wall of the fixing ring is symmetrically provided with two first protrusions with holes, and the fixing ring is slidably connected to the second guide rod through the first protrusions.

[0009] Preferably, two second protrusions with holes are symmetrically provided on the outer wall of the fixing ring, and one end of the wire rope is fixedly connected to the second protrusion.

[0010] Preferably, the inner wall of the sliding bracket is provided with a second annular groove, the rotating ring is rotatably connected in the second annular groove, and the outer wall of the sliding bracket is provided with a rectangular through groove, the gear is installed in the rectangular through groove.

[0011] Preferably, the outer wall of the sliding bracket is symmetrically provided with two third protrusions with holes, and the sliding bracket is slidably connected to the first guide rod through the third protrusions.

[0012] Preferably, the outer wall of the sliding bracket is symmetrically provided with two fourth protrusions with holes, and one end of the wire rope is fixedly connected to the fourth protrusion.

[0013] Preferably, the side wall of the bracket is provided with a guide tube, and the steel wire rope is inserted into the guide tube and fixedly connected to the sliding bracket and the airbag assembly respectively.

[0014] Preferably, the fixing ring has a nozzle on the side facing the cage, and the nozzle is connected to the air pipe through a ventilation channel.

[0015] The beneficial effects of this utility model are as follows:

[0016] (1) By setting an airbag assembly inside the net cage, the netting on the net cage is supported, which makes it easier for the rotating ring located at the same height outside the net cage to rotate and drive the brush to clean the debris on the net cage, while preventing the netting from swinging inward and deforming, thus improving the cleaning efficiency.

[0017] (2) By setting a rope wheel with two rope grooves, the two rope grooves are respectively wound with steel wire ropes connected to the sliding bracket and the airbag assembly. This can control the sliding bracket and the airbag assembly to rise and fall to the same height, thereby improving cleaning efficiency. At the same time, the two rope grooves are respectively wound with steel wire ropes connected to the sliding bracket and the airbag assembly, which can prevent knotting when the steel wire rope is wound back, thus improving the practicality of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a deep-sea cage cleaning device in an embodiment of this application;

[0019] Figure 2 This is a cross-sectional view of a deep-sea cage cleaning device according to an embodiment of this application;

[0020] Figure 3 This is a schematic diagram of the sliding bracket in an embodiment of this application;

[0021] Figure 4 This is a schematic diagram of the cleaning device in the embodiments of this application;

[0022] Figure 5 This is a schematic diagram of the airbag assembly in an embodiment of this application;

[0023] Figure 6 This is a cross-sectional view of the airbag assembly in an embodiment of this application;

[0024] Explanation of icon numbers:

[0025] 1. Net cage; 2. Upper support frame; 3. Lower support frame; 4. Support base; 5. Sliding bracket; 6. Airbag assembly; 601. Fixing ring; 602. Airbag; 7. Cleaning device; 701. Rotating ring; 702. Brush bristles; 703. Gear ring; 8. Drive motor; 9. Bracket; 10. Rope winding wheel; 11. Rope winding groove; 12. Steel wire rope; 13. First guide rod; 14. Rotary motor; 15. Gear; 16. Solid base plate; 17. Second guide rod; 18. First annular groove; 19. First protrusion; 20. Second protrusion; 21. Second annular groove; 22. Third protrusion; 23. Fourth protrusion; 24. Guide tube; 25. Nozzle; 26. Air pipe. Detailed Implementation

[0026] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in this specification of this utility model is for the purpose of describing particular embodiments only and is not intended to limit the utility model. In the following description, the expression "some embodiments" refers to a subset of all possible embodiments; however, it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments and can be combined with each other without conflict.

[0027] It should also be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0028] Example 1

[0029] Please refer to the attached document. Figure 1-5This application provides a deep-sea cage cleaning device, including a cage 1, an upper support frame 2, a lower support frame 3, a support base 4, a sliding bracket 5, an airbag assembly 6, and a cleaning device 7. The upper support frame 2 is fixed to the top of the cage 1, and the support base 4 is fixedly installed above the upper support frame 2. A drive motor 8 is provided at the top of the support base 4, and a bracket 9 is provided at the bottom of the support base 4 at the location of the drive motor 8. The drive motor 8 passes through the support base 4 and is connected to a rope winding wheel 10 located on the bracket 9. The rope winding wheel 10 has two rope winding grooves 11, and steel wire ropes 12 are wound on both rope winding grooves 11. The two steel wire ropes 12 pass through the bracket 9 and are fixedly connected to the sliding bracket 5 and the airbag assembly 6, respectively. The lower support frame 3 is fixed to the lower periphery of the cage 1, and the upper support frame 2 and the lower support frame 3 are fixedly installed together. The system includes a first guide rod 13, a sliding bracket 5 mounted on the first guide rod 13, a cleaning device 7 including a rotating ring 701 and bristles 702, the rotating ring 701 being rotatably disposed inside the sliding bracket 5, the inner wall of the rotating ring 701 having a plurality of bristles 702, and the outer wall of the rotating ring 701 having a gear ring 703, a rotary motor 14 being fixedly mounted on one side of the sliding bracket 5 by bolts, a gear 15 being fixedly connected to the end of the rotary motor 14, and the gear 15 meshing with the gear ring 703, the bottom of the net box 1 being a solid base plate 16, a second guide rod 17 being fixedly mounted between the upper support frame 2 and the solid base plate 16, an airbag assembly 6 being mounted on the second guide rod 17, the airbag assembly 6 abutting against the net box 1, and the airbag assembly 6 being at the same height as the cleaning device 7.

[0030] In use, the drive motor 8 on the support base 4 is started, which drives the winding wheel 10 connected to the drive motor 8 to rotate. At the same time, the wire rope 12 in the winding groove 11 is released or wound back. The winding wheel 10 has two winding grooves 11. One wire rope 12 is folded in half and pressed into the winding wheel 10 for winding. The two ends of the rope are led out from the two wire rope 12 outlets on the bracket 9 at the same height as the winding groove 11. The wire rope 12 in the other winding groove 11 is wound in the same way. The two wire ropes 12 are fixedly connected to the sliding bracket 5 and the airbag assembly 6, respectively. By controlling the length of the wire rope 12, the sliding bracket 5 and the airbag assembly 6 connected to the wire rope 12 slide up and down simultaneously on the first guide rod 13 and the second guide rod 17. The user can determine the dwell time of the sliding bracket 5 at different positions on the surface of the net cage 1 according to the degree of blockage in different parts of the net cage 1. This facilitates the cleaning of the net cage 1 by the rotating ring 701 located in the sliding bracket 5, and the cleaning effect is good, improving efficiency. To improve cleaning efficiency, the two rope grooves 11 are respectively wound with steel wire ropes 12 connected to the sliding bracket 5 and the airbag assembly 6, which can prevent knotting when winding the steel wire ropes 12, thus improving the practicality of the device. When the sliding bracket 5 and the airbag assembly 6 stop at the position of the net box 1 to be cleaned, the airbag assembly 6, which abuts against the net box 1, supports the netting on the net box 1, making it easier for the rotating ring 701, located at the same height outside the net box 1, to rotate and drive the bristles 702 to clean the debris on the net box 1. At the same time, it prevents the netting from swinging and deforming inward, thus improving cleaning efficiency. The rotating motor 14 is started, which drives the gear 15 to rotate. The rotating ring 701 rotates through the transmission cooperation between the gear ring 703 on the outer wall of the rotating ring 701 and the gear 15. At the same time, the bristles 702 on the inner wall of the rotating ring 701 clean the net box 1, making it clean and highly practical. The upper support frame 2 and the lower support frame 3 provide support for the first guide rod 13, while the solid base plate 16 provides support for the second support rod.

[0031] Specifically, the airbag assembly 6 includes a fixing ring 601 and an airbag 602. The fixing ring 601 has a first annular groove 18 on the side facing the net box 1, and the airbag 602 is installed in the first annular groove 18. The fixing ring 601 is located close to the net box 1, and the first annular groove 18 is formed on the side of the fixing ring 601 facing the net box 1. The airbag 602 is fixedly installed in the first annular groove 18. The inflated airbag 602 abuts against the netting of the net box 1, and the airbag 602 supports the netting on the net box 1, which facilitates the rotation of the rotating ring 701 located at the same height outside the net box 1 to drive the bristles 702 to clean the debris on the net box 1. At the same time, it prevents the netting from swinging inward and deforming, thus improving the cleaning efficiency. The fixing ring 601 provides support for the airbag 602.

[0032] Specifically, the outer wall of the fixing ring 601 is symmetrically provided with two first protrusions 19 with holes, and the fixing ring 601 is slidably connected to the second guide rod 17 through the first protrusions 19. By providing the first protrusions 19 with through holes on the outer side of the fixing ring 601, the first protrusions 19 slide up and down on the second guide rod 17 through the through holes, thereby improving the stability of the fixing ring 601 during lifting and lowering.

[0033] Specifically, two second protrusions 20 with holes are symmetrically provided on the outer wall of the fixing ring 601, and one end of the wire rope 12 is fixedly connected to the second protrusion 20. By providing the second protrusion 20 with through holes on the outer wall of the fixing ring 601, the wire rope 12 is fixedly connected to the fixing ring 601 through the second protrusion 20, and the fixing ring 601 can be moved up and down on the second guide rod 17 by controlling the length of the wire rope 12.

[0034] Specifically, the inner wall of the sliding bracket 5 has a second annular groove 21, and the rotating ring 701 is rotatably connected within the second annular groove 21. The outer wall of the sliding bracket 5 has a rectangular through groove, and the gear 15 is installed within the rectangular through groove. The rotating ring 701 with a gear ring 703 is positioned within the second annular groove 21, and the gear 15 meshes with the gear ring 703 through the rectangular through groove, providing rotational space for the rotating ring 701.

[0035] Specifically, the sliding bracket 5 has two symmetrically arranged third protrusions 22 with holes on its outer wall. The sliding bracket 5 is slidably connected to the first guide rod 13 through the third protrusions 22. By providing third protrusions 22 with through holes on the outer side of the sliding bracket 5, the third protrusions 22 slide up and down on the first guide rod 13 through the through holes, thereby improving the stability of the sliding bracket 5 during lifting and lowering.

[0036] Specifically, the outer wall of the sliding bracket 5 is symmetrically provided with two fourth protrusions 23 with holes, and one end of the wire rope 12 is fixedly connected to the fourth protrusion 23. By providing the fourth protrusion 23 with through holes on the outer wall of the sliding bracket 5, the wire rope 12 is fixedly connected to the sliding bracket 5 through the fourth protrusion 23, and the sliding bracket 5 is driven to slide up and down on the first guide rod 13 by controlling the length of the wire rope 12.

[0037] Example 2

[0038] Please refer to the appendix. Figure 1-6The difference between this embodiment and Embodiment 1 is that the side wall of the support 9 is provided with guide tubes 24, and the steel wire rope 12 is inserted into the guide tubes 24 and fixedly connected to the sliding support 5 and the airbag assembly 6 respectively. Four guide tubes 24 are provided on the side wall of the support 9, and the guide tubes 24 are symmetrically arranged in pairs on the left and right side walls of the support 9. The two ends of the steel wire rope 12 are inserted into the symmetrical guide tubes 24. The guide tubes 24 are divided into horizontal and vertical sections. The vertical section of the guide tube 24 for the steel wire rope 12 connected to the fixing ring 601 is located above the second protrusion 20 of the fixing ring 601, and the vertical section of the guide tube 24 for the steel wire rope 12 connected to the sliding support 5 is located above the fourth protrusion 23 of the sliding support 5. This design ensures that when the steel wire rope 12 is released or retracted to control the length of the steel wire rope 12, the lifting distance of the sliding support 5 and the airbag assembly 6 is consistent, improving cleaning efficiency.

[0039] Specifically, a nozzle 25 is provided on the side of the fixing ring 601 facing the net cage 1, and the nozzle 25 is connected to the air pipe 26 through a ventilation channel. By providing the nozzle 25 on the side of the fixing ring 601 facing the net cage 1, high-pressure gas flows through the ventilation channel located in the fixing ring 601 through the air pipe 26 and is sprayed onto the net cage 1 by the nozzle 25, blowing away the debris cleaned by the brush bristles 702 from the net cage 1, preventing debris from flowing into the net cage 1 and polluting the environment inside the net cage 1. Preferably, an air storage tank is fixedly installed on the top of the support base 4, and the air pipe 26 is connected to the air storage tank.

[0040] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. The protection scope of this utility model should be determined by the protection scope of the stated claims.

Claims

1. A deep sea cage cleaning device, characterised in that, The system includes a net cage, an upper support frame, a lower support frame, a support base, a sliding bracket, an airbag assembly, and a cleaning device. The upper support frame is fixed to the top of the net cage. The support base is fixedly installed above the upper support frame. A drive motor is located on the top of the support base, and a bracket is located at the bottom of the support base near the drive motor. The drive motor passes through the support base and connects to a rope winding wheel located on the bracket. The rope winding wheel has two rope winding grooves, and steel wire rope is wound around each of the two grooves. The two steel wire ropes pass through the bracket and are fixedly connected to the sliding bracket and the airbag assembly, respectively. The lower support frame is fixed to the lower periphery of the net cage. The upper support frame and the lower support frame are fixedly installed together. The system includes a first guide rod, a sliding bracket sleeved on the first guide rod, a cleaning device comprising a rotating ring and bristles, the rotating ring being rotatably disposed inside the sliding bracket, the inner wall of the rotating ring having a plurality of bristles, and the outer wall of the rotating ring having a gear ring, a rotary motor being fixedly mounted on one side of the sliding bracket by bolts, a gear being fixedly connected to the end of the rotary motor, and the gear meshing with the gear ring, the bottom of the net cage being a solid base plate, a second guide rod being fixedly mounted between the upper support frame and the solid base plate, an airbag assembly being sleeved on the second guide rod, the airbag assembly abutting against the net cage, and the airbag assembly being at the same height as the cleaning device.

2. A deep sea cage cleaning apparatus according to claim 1, characterised in that, The airbag assembly includes a fixing ring and an airbag. The fixing ring has a first annular groove on the side facing the cage, and the airbag is installed in the first annular groove.

3. A deep sea cage cleaning apparatus according to claim 2, wherein, The outer wall of the fixing ring is symmetrically provided with two first protrusions with holes, and the fixing ring is slidably connected to the second guide rod through the first protrusions.

4. A deep sea cage cleaning apparatus according to claim 2, wherein, The outer wall of the fixing ring is symmetrically provided with two second protrusions with holes, and one end of the wire rope is fixedly connected to the second protrusion.

5. A deep sea cage cleaning apparatus according to claim 1, wherein, The inner wall of the sliding bracket is provided with a second annular groove, the rotating ring is rotatably connected in the second annular groove, and the outer wall of the sliding bracket is provided with a rectangular through groove, in which the gear is installed.

6. A deep sea cage cleaning apparatus according to claim 1, wherein, The outer wall of the sliding bracket is symmetrically provided with two third protrusions with holes, and the sliding bracket is slidably connected to the first guide rod through the third protrusions.

7. A deep sea cage cleaning apparatus as claimed in claim 1, wherein, The outer wall of the sliding bracket is symmetrically provided with two fourth protrusions with holes, and one end of the steel wire rope is fixedly connected to the fourth protrusion.

8. A deep-sea cage cleaning device according to claim 1, characterized in that, The side wall of the bracket is provided with a guide tube, and the steel wire rope is inserted into the guide tube and fixedly connected to the sliding bracket and the airbag assembly respectively.

9. A deep sea cage cleaning apparatus according to claim 2, wherein, The fixing ring has a nozzle on the side facing the cage, and the nozzle is connected to the air pipe through a ventilation channel.

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