High-quality breeding equipment for fish fries

Abstract

The high-quality breeding equipment comprises a box body, a cover plate is hinged to the top of the box body through a hinge, a liquid injection opening is formed in the position, close to the left side, of the surface of the cover plate, a discharge pipe is fixedly installed on the position, close to the lower side, of the side face of the box body, and an electric control valve is arranged outside the discharge pipe. And a filtering hole plate is arranged in the discharging pipe, a stirring assembly is arranged at the center of the top of the cover plate and comprises an air cylinder, and the bottom of the air cylinder is fixedly connected with a rotating motor. Through the stirring assembly, a culture solution added into the box body can be uniformly stirred, so that the culture solution and water in the box body are fully mixed, the stirring blades for stirring and the rotating column are convenient to disassemble and assemble, and through the flow guide holes formed in the surfaces of the stirring blades, the resistance of the stirring blades during rotation in the water is reduced; therefore, the stirring process of the stirring assembly is smoother and more labor-saving, and the power consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fry breeding, and specifically relates to a high-quality fry breeding device. Background Art

[0002] Fish are aquatic vertebrates with many species, most of which are edible and are also used for farming by people. During the process of fish farming, fry need to be selected first, so breeding equipment is used to select high-quality fry.

[0003] The following problems exist in the prior art:

[0004] In the prior art, people need to add culture solution into the breeding box to observe the growth of small fish. However, due to the large volume of the breeding box, the added culture solution cannot be fully mixed with water, resulting in different nutrients absorbed by fry at different positions in the breeding box. Therefore, the accuracy of the breeding results will be affected. Summary of the Utility Model

[0005] In view of the problems in the related art, the present utility model proposes a high-quality fry breeding device to overcome the above-mentioned technical problems existing in the prior related art.

[0006] Therefore, the specific technical solution adopted by the present utility model is as follows:

[0007] A high-quality fry breeding device includes a box body. The top of the box body is hinged with a cover plate through a hinge. A liquid injection port is opened at the left side of the surface of the cover plate. A discharge pipe is fixedly installed at the lower part of the side of the box body. An electric control valve is arranged outside the discharge pipe. A filter orifice plate is arranged inside the discharge pipe. A stirring assembly is arranged at the center of the top of the cover plate. The stirring assembly includes a cylinder. The bottom of the cylinder is fixedly connected with a rotating motor. A rotating column is arranged at the bottom of the rotating motor. A fixed clamp is movably installed on the outer wall of the rotating column. Multiple stirring blades are fixedly connected to the outer wall of the fixed clamp.

[0008] Preferably, a magic tape female sticker is fixedly connected to the outer wall of the rotating column, and a magic tape male sticker is fixedly connected to the inner wall of the fixed clamp. By setting the magic tape female sticker and the magic tape male sticker, the stirring blades can be quickly assembled and docked with the rotating column, and the disassembly and assembly are convenient.

[0009] Preferably, diversion holes are opened on the surface of the stirring blades. The number of the diversion holes is five groups, and they are arranged in a horizontal array on the surface of the stirring blades. By setting the diversion holes, the resistance of the stirring blades during rotation in water can be reduced, so that the stirring process of the stirring blades is smoother and more labor-saving, and the power consumption is reduced.

[0010] Preferably, a motor is fixedly installed at the upper part of the side of the box body, a lead screw is arranged at the upper part of the inner side wall of the box body, a guide block is sleeved outside the lead screw, a rectangular plate is movably installed at the bottom of the guide block, and the bottom of the rectangular plate is in contact with the bottom inside the box body. By arranging the rectangular plate, all the fry are moved to one side as the guide block moves inside the box body, avoiding killing the fry when the stirring blades are in use.

[0011] Preferably, a limit slot is opened at the bottom of the guide block, a docking block is fixedly connected to the top of the rectangular plate near the edge, and magnetic attraction sheets are fixed inside the top of the docking block and the limit slot. By arranging the docking block, inserting it into the limit slot, and then adsorbing through the two magnetic attraction sheets, the rectangular plate can be initially docked and positioned with the guide block, and it will not fall off easily after insertion and connection.

[0012] Preferably, positioning holes are opened on the surfaces of the docking block and the guide block, and limit insertion rods are inserted into the positioning holes. By arranging the limit insertion rods, after being inserted into the positioning holes, the rectangular plate can be further fixed to prevent it from falling off due to shaking during use.

[0013] Preferably, an anti-corrosion coating is applied to the surface of the lead screw. The anti-corrosion coating is a water-based coating made of epoxy resin material. A shielding plate is fixedly connected to the upper part of the inner wall of the box body, and the front part of the shielding plate is designed with an arc surface. By arranging the shielding plate with an arc surface, when people pour water into the box body, it can prevent the water flow from splashing onto the lead screw and causing corrosion and rust. Moreover, in cooperation with the anti-corrosion coating applied to the surface of the lead screw, the durability of the lead screw is further increased.

[0014] Preferably, an installation opening is opened on the front surface of the box body, and a transparent glass is embedded in the inner wall of the installation opening. The transparent glass is made of toughened glass material. By arranging the transparent glass, it is convenient for people to observe the growth of the fry inside the box body from the outside of the box body.

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

[0016] 1. For this high-quality selection equipment for fry, through the arranged stirring assembly, the culture solution added into the box body can be evenly stirred, so that the culture solution and the water inside the box body are fully mixed. The stirring blades used for stirring are convenient to disassemble and assemble with the rotating column, and through the diversion holes arranged on its surface, the resistance when the stirring blades rotate in water is reduced, so that the stirring process of the stirring assembly is smoother and more labor-saving, reducing power consumption.

[0017] 2. For this high-quality selection equipment for fry, through the arranged rectangular plate, all the fry are moved to one side as the guide block moves inside the box body, avoiding killing the fry when the stirring assembly is in use. The rectangular plate and the guide block can be quickly disassembled and assembled, and it is more convenient to use. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the external structure of the high-quality selection equipment for fry according to the embodiment of the present invention;

[0020] Figure 2 It is a schematic diagram of the internal structure of the high-quality selection equipment for fry according to the embodiment of the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the stirring assembly according to the embodiment of the present invention;

[0022] Figure 4 It is Figure 2 The enlarged view of part A in

[0023] Figure 5 It is a schematic diagram of the structure of the discharge pipe according to the embodiment of the present invention.

[0024] In the figure: 1, box body; 2, cover plate; 3, liquid injection port; 4, stirring assembly; 401, cylinder; 402, rotation motor; 403, rotation column; 404, magic tape female sticker; 405, fixed clamp; 406, stirring blade; 407, diversion hole; 408, magic tape male sticker; 5, discharge pipe; 6, electric control valve; 7, filter hole plate; 8, motor; 9, lead screw; 10, guide block; 11, rectangular plate; 12, limit slot; 13, docking block; 14, positioning hole; 15, limit insertion rod; 16, anti-corrosion coating; 17, baffle plate. Detailed Embodiments

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0026] According to the embodiment of the present invention, a high-quality selection equipment for fry is provided.

[0027] Embodiment 1;

[0028] AsFigures 1 - 5 As shown in the figure, the high-quality selection equipment for fry according to the embodiment of the present utility model includes a box body 1. The top of the box body 1 is hinged with a cover plate 2 through a hinge. A liquid injection port 3 is opened at the left side of the surface of the cover plate 2. A discharge pipe 5 is fixedly installed at the lower part of the side of the box body 1. An electric control valve 6 is arranged outside the discharge pipe 5. A filter orifice plate 7 is arranged inside the discharge pipe 5. A stirring assembly 4 is arranged at the center of the top of the cover plate 2. The stirring assembly 4 includes a cylinder 401. The bottom of the cylinder 401 is fixedly connected with a rotating motor 402. A rotating column 403 is arranged at the bottom of the rotating motor 402. A fixed clamp 405 is movably installed on the outer wall of the rotating column 403. Multiple stirring blades 406 are fixedly connected to the outer wall of the fixed clamp 405.

[0029] In this embodiment, a magic tape female sticker 404 is fixedly connected to the outer wall of the rotating column 403, and a magic tape male sticker 408 is fixedly connected to the inner wall of the fixed clamp 405. By setting the magic tape female sticker 404 and the magic tape male sticker 408, the stirring blades 406 can be quickly assembled and docked with the rotating column 403, and the disassembly and assembly are convenient.

[0030] In this embodiment, diversion holes 407 are opened on the surface of the stirring blades 406. The number of the diversion holes 407 is five groups, and they are arranged in a horizontal array on the surface of the stirring blades 406. By setting the diversion holes 407, the resistance when the stirring blades 406 rotate in water can be reduced, so that the stirring process of the stirring blades 406 is smoother and more labor-saving, and the power consumption is reduced.

[0031] In this embodiment, a motor 8 is fixedly installed at the upper part of the side of the box body 1. A lead screw 9 is arranged at the upper part of the inner side wall of the box body 1. A guide block 10 is sleeved outside the lead screw 9. A rectangular plate 11 is movably installed at the bottom of the guide block 10. The bottom of the rectangular plate 11 is in contact with the bottom inside the box body 1. By setting the rectangular plate 11, all the fry can be moved to one side as the guide block 10 moves inside the box body 1, avoiding killing the fry when the stirring blades 406 are used.

[0032] In this embodiment, a limit slot 12 is opened at the bottom of the guide block 10. A docking block 13 is fixedly connected to the top near the edge of the rectangular plate 11. Magnetic attraction sheets are fixed to the top of the docking block 13 and the inside of the limit slot 12. By setting the docking block 13, inserting it into the limit slot 12, and then through the adsorption of the two magnetic attraction sheets, the rectangular plate 11 can be initially docked and positioned with the guide block 10, and it will not fall off easily after the insertion connection.

[0033] Embodiment Two;

[0034] On the basis of Embodiment One, the preferred embodiment of the high-quality selection equipment for fry provided by the present utility model is as Figures 1 to 5 shown:

[0035] In this embodiment, positioning holes 14 are provided on the surfaces of the docking block 13 and the guiding block 10. A limiting insertion rod 15 is inserted into the positioning hole 14. After the limiting insertion rod 15 is inserted into the positioning hole 14, the rectangular plate 11 can be further fixed to prevent it from falling off due to shaking during use.

[0036] In this embodiment, an anti-corrosion coating 16 is applied to the surface of the lead screw 9. The anti-corrosion coating 16 is a water-based coating made of epoxy resin material. A shielding plate 17 is fixedly connected to the upper part of the inner wall of the box body 1. The front part of the shielding plate 17 is designed with an arc-shaped surface. By providing the arc-shaped shielding plate 17, it can prevent water flow from splashing onto the lead screw 9 and causing corrosion and rust when people pour water into the box body 1. Moreover, in cooperation with the anti-corrosion coating 16 applied to the surface of the lead screw 9, the durability of the lead screw 9 is further enhanced.

[0037] In this embodiment, an installation opening is provided on the front surface of the box body 1, and a transparent glass is embedded in the inner wall of the installation opening. The transparent glass is made of tempered glass material. By providing the transparent glass, it is convenient for people to observe the growth of fry inside the box body 1 from the outside of the box body 1.

[0038] In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0039] In practical applications, the culture solution is added into the box body 1 from the liquid injection port 3. The guiding block 10 moves under the action of the motor 8 driving the lead screw 9, thereby driving the rectangular plate 11 to horizontally move inside the box body 1 to push the fry to the inner edge of the box body 1. Then, the air cylinder 401 pushes the rotating column 403 downward until it is inserted into the water, and the rotating motor 402 drives the rotating column 403 to drive the stirring blades 406 on its outer wall to rotate, so as to fully stir and mix the culture solution and water. The arrangement of the diversion holes 407 on the surface of the stirring blade 406 reduces the resistance of the stirring blade 406 when rotating in the water, thereby making the stirring process of the stirring assembly 4 smoother and more labor-saving, reducing power consumption. The stirring blade 406 is adhesively connected to the magic tape female sticker 404 on the rotating column 403 through the magic tape male sticker 408 on the fixed clamp 405, so the disassembly and assembly are relatively convenient, which is convenient for people to use. Since the fry are pushed to one side, it is possible to prevent the stirring assembly 4 from killing the fry during use, which has a good protective effect on the fry. After the fry have been cultured for a period of time, according to the growth of the small fish, the electric control valve 6 is opened, and the small fish smaller than the filter holes of the filter plate 7 will be discharged from the discharge pipe 5. Therefore, the high-quality fry with normal body shape and good growth quality are left in the box body 1.

[0040] In summary, by means of the above technical solution of the present utility model, through the arranged stirring assembly 4, the culture solution added into the box body 1 can be evenly stirred, so that the culture solution and the water in the box body 1 are fully mixed. The disassembly and assembly between the stirring blade 406 for stirring and the rotating column 403 are convenient, and through the diversion holes 407 arranged on its surface, the resistance of the stirring blade 406 when rotating in water is reduced, so that the stirring process of the stirring assembly 4 is smoother and more labor-saving, reducing power consumption. The rectangular plate 11 moves inside the box body 1 along with the movement of the guiding block 10 to move all the fry to one side, avoiding killing the fry when the stirring assembly 4 is used. The disassembly and assembly between the rectangular plate 11 and the guiding block 10 can be carried out quickly, and it is more convenient to use.

[0041] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An excellent breeding equipment for fry, comprising a box body (1), characterized in that: The top of the box body (1) is hinged with a cover plate (2) through a hinge. A liquid injection port (3) is opened at the left side of the surface of the cover plate (2). A discharge pipe (5) is fixedly installed at the lower part of the side surface of the box body (1). An electric control valve (6) is arranged outside the discharge pipe (5). A filter orifice plate (7) is arranged inside the discharge pipe (5). A stirring assembly (4) is arranged at the center of the top of the cover plate (2). The stirring assembly (4) includes a cylinder (401). The bottom of the cylinder (401) is fixedly connected with a rotating motor (402). A rotating column (403) is arranged at the bottom of the rotating motor (402). A fixed clamp (405) is movably installed on the outer wall of the rotating column (403). Multiple stirring blades (406) are fixedly connected to the outer wall of the fixed clamp (405).

2. The high-quality breeding equipment for fry according to claim 1, characterized in that, A magic tape female sticker (404) is fixedly connected to the outer wall of the rotating column (403). A magic tape male sticker (408) is fixedly connected to the inner wall of the fixed clamp (405).

3. The high-quality selection and breeding equipment for fry according to claim 1, characterized in that, Flow guide holes (407) are opened on the surface of the stirring blade (406). The number of the flow guide holes (407) is five groups, and they are arranged in a horizontal array on the surface of the stirring blade (406).

4. The high-quality breeding equipment for fry according to claim 1, characterized in that, A motor (8) is fixedly installed at the upper part of the side surface of the box body (1). A lead screw (9) is arranged at the upper part of the inner side wall of the box body (1). A guide block (10) is sleeved outside the lead screw (9). A rectangular plate (11) is movably installed at the bottom of the guide block (10). The bottom of the rectangular plate (11) is in contact with the bottom inside the box body (1).

5. The high-quality selection equipment for fry according to claim 4, characterized in that, A limit slot (12) is opened at the bottom of the guide block (10). A docking block (13) is fixedly connected to the top of the rectangular plate (11) near the edge. Magnetic sheets are fixed inside the top of the docking block (13) and the limit slot (12).

6. The high-quality selection equipment for fry according to claim 5, characterized in that, Positioning holes (14) are opened on the surfaces of the docking block (13) and the guide block (10). A limit insertion rod (15) is inserted into the positioning holes (14).

7. The high-quality breeding equipment for fry according to claim 4, characterized in that, An anti-corrosion coating (16) is coated on the surface of the lead screw (9). The anti-corrosion coating (16) is a water-based coating made of epoxy resin material. A shielding plate (17) is fixedly connected to the upper part of the inner wall of the box body (1). The front part of the shielding plate (17) is designed with an arc surface.

8. The high-quality breeding equipment for fry according to claim 1, characterized in that, An installation opening is opened on the front surface of the box body (1). A transparent glass is embedded in the inner wall of the installation opening. The transparent glass is made of toughened glass.

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