Self-floating aquaculture net cage

Abstract

The utility model relates to the technical field of aquaculture net cages, and discloses a self-floating aquaculture net cage which comprises an aquaculture net cage body, a bottom plate is fixedly arranged on the lower end face of the aquaculture net cage body, and a top plate is fixedly arranged on the upper end face of the aquaculture net cage body. Fixing boxes are fixedly arranged on the left side and the right side of the upper end face of the top plate correspondingly, and cleaning assemblies are arranged in the fixing boxes. The cleaning assembly comprises a motor, a first rotating shaft, a second rotating shaft and fan blades. By arranging the motor, the first rotating shaft, the second rotating shaft and the fan blades, the fan blades on the left side and the right side can stir water flow on the left side of the aquaculture net cage body into the filter screen through the water inlet hole in the left side, then the water flow is discharged through the water inlet hole in the right side, and excrement and redundant feed in the filter screen can be carried out; therefore, the cleaning effect is achieved; and a magnet I and a magnet II are arranged, so that the baffle can be fixed, and the baffle can be conveniently opened or closed.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture cages, in particular to a self-floating aquaculture cage. Background Art

[0002] In the aquaculture industry, choosing the right cage plays a very important role in fish farming. The cage has changed the traditional manual fishing mode, greatly facilitated the quick and directional fishing of fish by farmers, and it is more convenient to put fresh bait into the cage, and it can reduce the waste of bait and water pollution caused by the sinking of bait.

[0003] The aquaculture cages currently on the market are not easy to clean at the bottom. During the breeding process, the excrement produced by the fish and the feed fed will accumulate at the bottom of the aquaculture cages, which will have a certain impact on the water quality, and then affect the breeding environment of the farmed fish, and may cause the death of the farmed fish. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a self-floating aquaculture cage, which can stir the water inside the aquaculture cage body to the right by arranging a motor, a rotating shaft and fan blades, so that excrement and feed can be discharged through the filter screen and the water inlet hole, thereby purifying the water quality inside the aquaculture cage body, thereby ensuring the growth environment of farmed fish and solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-floating aquaculture cage, comprising an aquaculture cage body, a bottom plate fixedly arranged on the lower end surface of the aquaculture cage body, a top plate fixedly arranged on the upper end surface of the aquaculture cage body, a filter fixedly arranged on the bottom of the aquaculture cage body, an upper end surface of the filter fixedly arranged on the lower end surface of the top plate, a fixed box fixedly arranged on both sides of the upper end surface of the top plate, and a cleaning component arranged inside the fixed box;

[0008] The cleaning component includes a motor, a rotating shaft 1, a rotating shaft 2, and fan blades. The motor is fixedly installed inside the fixed box, and the rotating shaft 1 is fixedly installed at the output end of the motor. Mounting blocks are fixedly installed on the left and right sides of the inside of the aquaculture cage body, and the rotating shaft 1 is installed inside the mounting block. A bevel gear 1 is fixedly installed at the other end of the rotating shaft 1.

[0009] Preferably, water inlet holes are opened on all sides of the outer side of the aquaculture net cage body, the mounting block is located at the upper end of the water inlet hole, and rotating shaft 2 is installed on both sides of the left and right sides of the inside of the aquaculture net cage body, the other end of the rotating shaft 2 is installed on the outer side of the filter, and bevel gear 2 and fan blades are sleeved on the outer side of the rotating shaft 2, the bevel gear 2 is located on the outer side of the fan blade, and the bevel gear 2 is meshingly connected with the bevel gear 1.

[0010] Through the above technical solution, the meshing connection between bevel gear 1 and bevel gear 2 can play a transmission role. When the rotating shaft 1 rotates, the rotating shaft 2 can be driven to rotate through the bevel gear 1 and bevel gear 2.

[0011] Preferably, a slot is provided at the upper end of the outer side of the aquaculture cage body, and a floating block is provided inside the slot.

[0012] Through the above technical solution, the opening of the card slot facilitates the arrangement of the floating block.

[0013] Preferably, connecting chains are fixedly provided at the four corners of the lower end surface of the bottom plate, the lower end surface of the connecting chain is connected to a counterweight block, the gravity of the four counterweight blocks is less than the buoyancy of the floating block, and a enclosure is fixedly provided on the upper end surface of the top plate, and a fixed component is provided inside the enclosure.

[0014] Through the above technical solution, the setting of the connecting chain plays a connecting role for the counterweight block.

[0015] Preferably, the fixing component includes magnet 1 and magnet 2, the upper end surface of the top plate is provided with a feeding port, the feeding port is located in the middle of the enclosure, hinge shafts are fixedly provided on the left and right sides between the front and rear sides of the enclosure, a baffle is hinged on the outer side of the hinge shaft, magnet 2 is fixedly provided on the front and rear sides of the enclosure, magnet 2 is located at the lower end of the baffles on both sides, magnet 1 is fixedly provided on the upper ends of the left and right sides of the enclosure, and an embedded handle is provided on the upper end surface of the baffle.

[0016] Through the above technical solution, the provision of the built-in handle makes it easier for the operator to open the baffle.

[0017] Preferably, air inlets are provided around the aquaculture cage body, and the air inlets are located at the upper ends of the floating blocks.

[0018] Through the above technical solution, the opening of the air inlet hole facilitates the gas to enter the interior of the filter.

[0019] Compared with the prior art, the utility model provides a self-floating aquaculture cage, which has the following beneficial effects:

[0020] The utility model arranges a motor, a first rotating shaft, a second rotating shaft and fan blades so that the fan blades on the left and right sides can stir the water flow on the left side of the aquaculture cage body to the inside of the filter through the left water inlet hole, and then discharge it through the right water inlet hole, so that the excrement and excess feed inside the filter can be carried out, thereby playing a cleaning role; the arrangement of the first magnet and the second magnet can play a role in fixing the baffle, thereby facilitating the opening or closing of the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0025] Among them: 1. Aquaculture cage body; 2. Water inlet; 3. Slot; 4. Floating block; 5. Bottom plate; 6. Top plate; 7. Fixed box; 8. Motor; 9. Rotating shaft one; 10. Mounting block; 11. Bevel gear one; 12. Rotating shaft two; 13. Bevel gear two; 14. Fan blades; 15. Filter; 16. Connecting chain; 17. Counterweight; 18. Enclosure; 19. Feeding port; 20. Articulated shaft; 21. Baffle; 22. Magnet one; 23. Magnet two; 24. Embedded handle; 25. Air inlet; 26. Cleaning component; 27. Fixed component. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] like Figure 1-3As shown, the utility model provides a self-floating aquaculture cage, comprising an aquaculture cage body 1, a bottom plate 5 is fixedly provided on the lower end surface of the aquaculture cage body 1, a top plate 6 is fixedly provided on the upper end surface of the aquaculture cage body 1, a filter screen 15 is fixedly provided at the bottom inside the aquaculture cage body 1, an upper end surface of the filter screen 15 is fixedly provided on the lower end surface of the top plate 6, a fixed box 7 is fixedly provided on both sides of the upper end surface of the top plate 6, and a cleaning component 26 is provided inside the fixed box 7;

[0029] The cleaning assembly 26 includes a motor 8, a rotating shaft 1 9, a rotating shaft 2 12, and a fan blade 14. The motor 8 is fixedly installed inside the fixed box 7, and a rotating shaft 1 9 is fixedly installed at the output end of the motor 8. Mounting blocks 10 are fixedly installed on both sides of the inside of the aquaculture cage body 1, and a rotating shaft 1 9 is installed inside the mounting block 10. A bevel gear 11 is fixedly installed at the other end of the rotating shaft 1 9.

[0030] Specifically, water inlet holes 2 are opened on all sides of the outer side of the aquaculture net box body 1, and the mounting block 10 is located at the upper end of the water inlet hole 2. Rotating shaft 2 12 is installed on both sides of the left and right sides of the inside of the aquaculture net box body 1. The other end of the rotating shaft 2 12 is installed on the outer side of the filter 15. The outer side of the rotating shaft 2 12 is sleeved with bevel gear 2 13 and fan blades 14. The bevel gear 2 13 is located on the outer side of the fan blades 14, and the bevel gear 2 13 is meshingly connected with the bevel gear 1 11. The advantage is that when the motor 8 is started, the output end of the motor 8 can drive the rotating shaft 9 to rotate, thereby driving the bevel gear 1 11, the bevel gear 2 13, and the rotating shaft 2 12 to rotate, and then driving the fan blades 14 to rotate. The fan blades 14 on the left and right sides are oriented in the same direction, and the water on the left side of the aquaculture cage body 1 can flow rightward into the interior of the filter 15 through the water inlet hole 2 on the left, and then flow out through the water inlet hole 2 on the right, thereby forming a circulation, so that the excrement in the filter 15 and the excess feed can be discharged through the filter 15 and the water inlet hole 2, thereby ensuring the growth environment of the farmed fish.

[0031] Specifically, a slot 3 is provided at the upper end of the outer side of the aquaculture cage body 1, and a floating block 4 is provided inside the slot 3. The advantage is that the slot 3 is provided to facilitate the arrangement of the floating block 4, and the floating block 4 can float the aquaculture cage body 1.

[0032] Specifically, the four corners of the lower end surface of the bottom plate 5 are fixedly provided with connecting chains 16, the lower end surface of the connecting chains 16 is connected with counterweights 17, the gravity of the four counterweights 17 is less than the buoyancy of the floating blocks 4, the upper end surface of the top plate 6 is fixedly provided with a shroud 18, and the interior of the shroud 18 is provided with a fixing assembly 27. The advantage is that the setting of the counterweights 17 can play a role of counterweight, thereby ensuring the stability of the aquaculture cage body 1 when it is in the water.

[0033] Embodiment 2:

[0034] like Figure 1 , Figure 2 , Figure 4 As shown, as an improvement on the previous embodiment. Specifically, the fixing assembly 27 includes a magnet 1 22 and a magnet 2 23, a feeding port 19 is provided on the upper end surface of the top plate 6, and the feeding port 19 is located in the middle of the enclosure 18, and a hinge shaft 20 is fixedly provided on the left and right sides between the front and rear sides of the enclosure 18, and a baffle 21 is hinged on the outer side of the hinge shaft 20, and a magnet 2 23 is fixedly provided on the front and rear sides of the enclosure 18, and the magnet 2 23 is located at the lower end of the baffles 21 on both sides, and a magnet 1 22 is fixedly provided on the upper end of the left and right sides of the enclosure 18, and an embedded handle 24 is provided on the upper end surface of the baffle 21. The advantage is that when the baffle 21 is closed, the baffles 21 on both sides can be adsorbed on the magnet 23, thereby preventing external garbage from entering the interior of the aquaculture cage body 1. When feed needs to be fed, the operator opens the baffles 21 on both sides through the embedded handle 24, and the baffles 21 on both sides can be adsorbed on the magnet 22 on the left and right sides respectively, thereby facilitating the operator to feed feed.

[0035] Specifically, air inlets 25 are provided around the aquaculture cage body 1, and the air inlets 25 are located at the upper end of the floating block 4. The advantage is that the opening of the air inlets 25 facilitates the external gas to enter the interior of the filter 15, thereby facilitating the circulation of the gas inside the aquaculture cage body 1.

[0036] When in use, the setting of the floating block 4 can play a floating role for the aquaculture cage body 1, and the setting of the counterweight block 17 can play a counterweight role. When the aquaculture cage body 1 is shaken by the influence of the water flow, the counterweight block 17 can help the aquaculture cage body 1 to restore balance, thereby ensuring the stability of the aquaculture cage body 1; when it is necessary to feed, the operator opens the baffles 21 on both sides through the embedded handle 24, and the baffles 21 on both sides can be respectively adsorbed on the magnets 22 on the left and right sides, so that the operator can feed the feed into the filter 15 through the feeding port 19. After feeding, the baffles 21 on both sides are adsorbed on the magnets 23, thereby preventing the outside from Garbage enters the interior of the filter 15; when it is necessary to clean the excrement and excess feed inside the filter 15, the operator starts the motor 8, and the output end of the motor 8 drives the shaft 1 9 to rotate, thereby driving the bevel gear 1 11, the bevel gear 2 13, and the shaft 2 12 to rotate, and then can drive the fan blades 14 to rotate, and the fan blades 14 on the left and right sides are in the same direction, so that the water on the left side of the aquaculture cage body 1 can be stirred to the right through the water inlet hole 2 on the left to the interior of the filter 15, and then flow out through the water inlet hole 2 on the right, thereby forming a circulation, so that the excrement and excess feed in the filter 15 can be discharged through the filter 15 and the water inlet hole 2, thereby ensuring the growth environment of the farmed fish.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-floating aquaculture cage, comprising an aquaculture cage body (1), characterized in that: The lower end surface of the aquaculture cage body (1) is fixedly provided with a bottom plate (5), the upper end surface of the aquaculture cage body (1) is fixedly provided with a top plate (6), the bottom of the interior of the aquaculture cage body (1) is fixedly provided with a filter screen (15), the upper end surface of the filter screen (15) is fixedly provided on the lower end surface of the top plate (6), the left and right sides of the upper end surface of the top plate (6) are fixedly provided with a fixed box (7), and a cleaning component (26) is provided inside the fixed box (7); The cleaning assembly (26) comprises a motor (8), a rotating shaft 1 (9), a rotating shaft 2 (12), and a fan blade (14); the motor (8) is fixedly arranged inside the fixed box (7); the rotating shaft 1 (9) is fixedly arranged at the output end of the motor (8); mounting blocks (10) are fixedly arranged on both left and right sides inside the aquaculture cage body (1); the rotating shaft 1 (9) is installed inside the mounting block (10); and the other end of the rotating shaft 1 (9) is fixedly arranged with a bevel gear 1 (11).

2. A self-floating aquaculture cage according to claim 1, characterized in that: Water inlet holes (2) are provided around the outer side of the aquaculture net box body (1), the mounting block (10) is located at the upper end of the water inlet hole (2), a second rotating shaft (12) is installed on both the left and right sides of the inside of the aquaculture net box body (1), the other end of the second rotating shaft (12) is installed on the outer side of the filter screen (15), a second bevel gear (13) and a fan blade (14) are sleeved on the outer side of the second rotating shaft (12), the second bevel gear (13) is located on the outer side of the fan blade (14), and the second bevel gear (13) is meshingly connected with the first bevel gear (11).

3. A self-floating aquaculture cage according to claim 1, characterized in that: A slot (3) is provided at the upper end of the outer side of the aquaculture cage body (1), and a floating block (4) is provided inside the slot (3).

4. The self-floating aquaculture cage according to claim 1, characterized in that: A connecting chain (16) is fixedly provided at the four corners of the lower end surface of the bottom plate (5), and a counterweight block (17) is connected to the lower end surface of the connecting chain (16). The gravity of the four counterweight blocks (17) is less than the buoyancy of the floating block (4). A surrounding plate (18) is fixedly provided on the upper end surface of the top plate (6), and a fixing component (27) is provided inside the surrounding plate (18).

5. A self-floating aquaculture cage according to claim 4, characterized in that: The fixing assembly (27) comprises a magnet 1 (22) and a magnet 2 (23); a feeding port (19) is provided on the upper end surface of the top plate (6); the feeding port (19) is located in the middle of the enclosure (18); hinge shafts (20) are fixedly provided on the left and right sides between the front and rear sides of the enclosure (18); a baffle (21) is hingedly provided on the outer side of the hinge shaft (20); a magnet 2 (23) is fixedly provided on the front and rear sides of the enclosure (18); the magnet 2 (23) is located at the lower ends of the baffles (21) on both sides; a magnet 1 (22) is fixedly provided on the upper ends of the left and right sides of the enclosure (18); and an embedded handle (24) is provided on the upper end surface of the baffle (21).

6. The self-floating aquaculture cage according to claim 1, characterized in that: Air inlet holes (25) are provided around the aquaculture cage body (1), and the air inlet holes (25) are located at the upper end of the floating block (4).

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