Floating type crayfish breeding cage

Abstract

The utility model discloses a floating type crayfish breeding cage, belongs to the technical field of crayfish breeding, and solves the problems that an existing device is inconvenient to move in a water body, so that the circulation of the water body in the cage is poor, and the growth and development of crayfish are not facilitated, the floating type crayfish breeding cage comprises a breeding cage, and the top surface of the breeding cage is hinged with a cover plate through a hinge; a mounting hole and a mounting groove are formed in the bottom end and the top end of the side wall of the breeding cage in a penetrating mode respectively, a mounting cylinder is fixedly installed on the inner wall of the mounting hole in a sleeving mode, a motor is fixedly installed on the side wall of the mounting cylinder, a turbine is fixedly connected to the output end of the motor, and the motor drives the turbine to rotate, so that the breeding cage can be pushed to move in the water body; when the turbine rotates, water in the culture cage can be discharged outwards, the water outside the culture cage enters the culture cylinder through the water inlet holes under the action of water pressure, then the water enters the culture cage, the purpose that the water in the culture cage keeps flowing is achieved, and growth and development of the crayfish are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish breeding, in particular to a floating crayfish breeding cage. Background Art

[0002] Crayfish is a kind of freshwater economic shrimp, and cage-raising crayfish is convenient for collecting crayfish.

[0003] After searching, the application with patent application number CN202121338923.X discloses a floating crayfish breeding cage, including: a box body, a shrimp nest, a buoy, and a connecting plate. The box body is open at the top, closed at the bottom, and has multiple water holes on the surrounding wall; the shrimp nest is detachably connected to the bottom of the box body, and the shrimp nest is honeycomb-shaped, which is used to provide crayfish with a space to rest and hide; the buoy is detachably connected to the outer side of the surrounding wall of the box body; four connecting plates are respectively arranged on the four corners of the upper end of the box body, and the connecting plates are used for splicing adjacent boxes; although the floating crayfish breeding cage is convenient for assembling multiple crayfish breeding cages through bolts, the floating crayfish breeding cage is not convenient for moving in the water body, resulting in poor water flow in the cage, which is not conducive to the growth and development of crayfish.

[0004] Therefore, we proposed a floating crayfish breeding cage. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a floating crayfish breeding cage, which solves the problem that the prior device is inconvenient to move in the water, resulting in poor water flowability in the cage, which is not conducive to the growth and development of crayfish.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a floating crayfish breeding cage, comprising a breeding cage, the top surface of the breeding cage is hinged with a cover plate by a hinge, the breeding cage is in the shape of a triangular prism with a hollow interior, the bottom and top ends of the side walls of the breeding cage are respectively penetrated by mounting holes and mounting grooves, the inner wall of the mounting hole is fixedly sleeved with a mounting tube, the side wall of the mounting tube is fixedly mounted with a motor, the output end of the motor is fixedly connected to a turbine, and the surface of the mounting tube is provided with evenly distributed through holes.

[0007] Preferably, three mounting holes and mounting grooves are provided and distributed on three sides of the breeding cage, and evenly distributed breeding tubes are fixedly installed on the bottom surface of the breeding cage. The bottom surface of the breeding cage is provided with water inlet holes connected with the breeding tubes, wherein the breeding tubes are used for crayfish to hide and live, and external water can enter the interior of the breeding tubes through the water inlet holes, and then enter the interior of the breeding cage.

[0008] Preferably, a breeding plate is fixedly mounted on the inner wall of the mounting groove, and the breeding plate is provided with evenly distributed breeding holes near the side wall of the breeding cage, and the cross-section of the breeding holes is hexagonal, wherein the breeding holes are convenient for crayfish to inhabit, and at the same time, the crayfish inside the breeding cage can be evenly distributed, avoiding their concentrated distribution at the bottom of the breeding cage, which would cause uneven growth and development of the crayfish in the breeding cage.

[0009] Preferably, a first buoy is fixedly mounted on the top surface of the breeding board, and the buoyancy of the water body on the first buoy can make the breeding cage float on the water surface.

[0010] Preferably, evenly distributed feeding holes are opened in the middle of the top surface of the cover plate, and a second buoy is fixedly installed on the edge of the top surface of the cover plate, wherein the feeding holes are used to facilitate feeding into the interior of the breeding cage, and the feed can be evenly distributed inside the breeding cage through the feeding holes, which can avoid the situation where crayfish gather in one place to scramble for food, and is conducive to the balanced growth and development of crayfish in the breeding cage. The buoyancy of the water body on the second buoy can make the cover plate and the breeding cage float on the water surface.

[0011] Preferably, fixing holes are provided at the corners of the cover plate, and threaded holes are provided at the corners of the top surface of the breeding cage, which are opposite to the fixing holes and have the same size as the fixing holes. Bolts are installed on the internal threads of the threaded holes and the fixing holes. When the cover plate is placed on the breeding cage, the bolts are passed through the fixing holes and threadedly installed inside the threaded holes, and then the cover plate is fixed to the breeding cage.

[0012] The utility model provides a floating crayfish breeding cage, which has the following beneficial effects:

[0013] 1. The floating crayfish breeding cage can drive the turbine to rotate through the motor, and then can push the breeding cage to move in the water body. The triangular prism-shaped breeding cage is conducive to reducing the resistance of the water body to it. When the turbine rotates, the water in the breeding cage can be discharged outward. Under the action of water pressure, the water outside the breeding cage enters the inside of the breeding tube through the water inlet hole, and then the water enters the inside of the breeding cage, so as to achieve the purpose of keeping the water inside the breeding cage flowing, which is conducive to the growth and development of crayfish, and solves the problem that the existing device is not convenient to move in the water body, resulting in poor water flow in the cage, which is not conducive to the growth and development of crayfish;

[0014] 2. The floating crayfish breeding cage is convenient for feeding feed into the breeding cage through the feeding hole, and the feed can be evenly distributed inside the breeding cage through the feeding hole, which can prevent the crayfish from gathering in one place to scramble for food, and is conducive to the balanced growth and development of the crayfish in the breeding cage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model after the cover is opened;

[0018] Figure 3 This is a schematic diagram of the structure of a breeding cage of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the breeding board of the present utility model.

[0020] In the figure: 1. breeding cage; 2. mounting hole; 3. mounting groove; 4. breeding tube; 5. breeding board; 6. breeding hole; 7. first buoy; 8. cover plate; 9. feeding hole; 10. fixing hole; 11. second buoy; 12. bolt; 13. threaded hole; 14. mounting tube; 15. through hole; 16. motor; 17. turbine. DETAILED DESCRIPTION

[0021] 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.

[0022] Embodiment 1: As shown in Figures 1-4: It includes a breeding cage 1, the top surface of the breeding cage 1 is hinged with a cover plate 8 through a hinge, the breeding cage 1 is a triangular prism with a hollow interior, the bottom and top of the side wall of the breeding cage 1 are respectively penetrated with a mounting hole 2 and a mounting groove 3, the inner wall of the mounting hole 2 is fixedly sleeved with a mounting tube 14, the side wall of the mounting tube 14 is fixedly installed with a motor 16, the output end of the motor 16 is fixedly connected with a turbine 17, the surface of the mounting tube 14 is provided with evenly distributed through holes 15, the mounting holes 2 and the mounting groove 3 are both provided with three, and are distributed on the three sides of the breeding cage 1, the bottom surface of the breeding cage 1 is fixedly installed with evenly distributed breeding tubes 4, the bottom surface of the breeding cage 1 is provided with a water inlet connected to the breeding tube 4, the inner wall of the mounting groove 3 is fixedly sleeved with a breeding plate 5, the breeding plate 5 is provided with evenly distributed breeding holes 6 near the side wall of the breeding cage 1, the cross-section of the breeding hole 6 is hexagonal, and the motor 16 is passed through the surface of the breeding tube 14. The turbine 17 is driven to rotate, and then the breeding cage 1 can be pushed to move in the water body. When the turbine 17 rotates, the water in the breeding cage 1 can be discharged outward. Under the action of water pressure, the water outside the breeding cage 1 enters the inside of the breeding tube 4 through the water inlet hole, and then the water enters the inside of the breeding cage 1, so as to achieve the purpose of keeping the water inside the breeding cage 1 flowing, which is beneficial to the growth and development of crayfish;

[0023] Embodiment 2: As shown in FIG1-2: A first buoy 7 is fixedly installed on the top surface of the breeding plate 5, and evenly distributed feeding holes 9 are opened in the middle of the top surface of the cover plate 8. A second buoy 11 is fixedly installed on the edge of the top surface of the cover plate 8. Fixing holes 10 are opened at the corners of the cover plate 8. Threaded holes 13 with the same size and position as the fixing holes 10 are opened at the corners of the top surface of the breeding cage 1. Bolts 12 are installed in the internal threads of the threaded holes 13 and the fixing holes 10. The buoyancy of the water body on the first buoy 7 and the cover plate 8 can make the breeding cage 1 float on the water surface. Feeding holes 9 are convenient for feeding feed into the inside of the breeding cage 1, and feed can be evenly distributed in the inside of the breeding cage 1 through the feeding holes 9, which can avoid the situation where crayfish gather in one place to grab food, which is beneficial to the balanced growth and development of crayfish in the breeding cage 1. When the cover plate 8 is covered on the breeding cage 1, the bolts 12 are passed through the fixing holes 10 and threadedly installed in the threaded holes 13. The cover plate 8 is then fixed to the breeding cage 1.

[0024] Working principle and use process of the utility model: When using the floating crayfish breeding cage, crayfish are placed inside the breeding cage 1, and then the cover plate 8 is fixed to the top of the breeding cage 1 by bolts 12, and then the breeding cage 1 is placed in water, and feed is placed into the breeding cage 1 through the feeding hole 9. According to the direction in which the breeding cage 1 needs to move, the motor 16 at a position relative to the direction is started to drive the turbine 17 to rotate, and then the breeding cage 1 can be pushed to move, and the motors 16 on the three sides of the breeding cage 1 are started at the same time. The power generated by the three motors 16 driving the turbine 17 to rotate offsets each other, which can prevent the breeding cage 1 from moving in the water body. When the turbine 17 rotates, the water in the breeding cage 1 can be discharged outward, and then the water outside the breeding cage 1 enters the inside of the breeding tube 4 through the water inlet hole, and then the water enters the inside of the breeding cage 1, thus completing the renewal of the water inside the breeding cage 1, so that the water inside the breeding cage 1 keeps flowing.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A floating crayfish breeding cage, characterized by: The invention comprises a breeding cage (1), wherein the top surface of the breeding cage (1) is hingedly connected to a cover plate (8) via a hinge, the breeding cage (1) is in the shape of a triangular prism with a hollow interior, the bottom end and the top end of the side wall of the breeding cage (1) are respectively penetrated by a mounting hole (2) and a mounting groove (3), the inner wall of the mounting hole (2) is fixedly sleeved with a mounting tube (14), the side wall of the mounting tube (14) is fixedly mounted with a motor (16), the output end of the motor (16) is fixedly connected to a turbine (17), and the surface of the mounting tube (14) is provided with evenly distributed through holes (15).

2. A floating crayfish breeding cage according to claim 1, characterized in that: The mounting holes (2) and mounting grooves (3) are each provided in three numbers and are distributed on three sides of the breeding cage (1); evenly distributed breeding cylinders (4) are fixedly installed on the bottom surface of the breeding cage (1); and a water inlet hole connected to the breeding cylinders (4) is provided on the bottom surface of the breeding cage (1).

3. The floating crayfish breeding cage according to claim 1, characterized in that: A breeding plate (5) is fixedly mounted on the inner wall of the installation groove (3), and the breeding plate (5) is provided with evenly distributed breeding holes (6) on the side wall close to the breeding cage (1), and the cross-section of the breeding holes (6) is hexagonal.

4. A floating crayfish breeding cage according to claim 3, characterized in that: A first buoy (7) is fixedly mounted on the top surface of the culture plate (5).

5. The floating crayfish breeding cage according to claim 1, characterized in that: Evenly distributed feeding holes (9) are provided in the middle of the top surface of the cover plate (8), and a second buoy (11) is fixedly mounted on the edge of the top surface of the cover plate (8).

6. The floating crayfish breeding cage according to claim 1, characterized in that: The corners of the cover plate (8) are provided with fixing holes (10), the corners of the top surface of the breeding cage (1) are provided with threaded holes (13) which are opposite to the fixing holes (10) and have the same size as the fixing holes (10), and the internal threads of the threaded holes (13) and the fixing holes (10) are provided with bolts (12).

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