Seedling raising device for inland aquaculture

Abstract

The utility model relates to the field of inland aquaculture devices, and discloses a seedling raising device for inland aquaculture, which comprises a main shell and a mounting plate, the mounting plate is fixedly arranged at the upper end of the main shell, a second fixing plate is fixedly arranged at the upper end of the mounting plate, and a motor is fixedly arranged on one side of the second fixing plate. A rotating shaft is rotationally connected to the side, away from the motor, of the second fixing plate, the output end of the motor is fixedly connected with the rotating shaft, a feed box is fixedly arranged at the end, away from the second fixing plate, of the rotating shaft, and a plurality of feed falling openings are formed in one side of the feed box. According to the timed automatic feeding device, the motor drives the rotating shaft to rotate, the rotating shaft drives the feed box to rotate, when the feed box rotates, feed can fall out of the feed falling opening, the timed automatic feeding function is achieved, and the feeding time and dosage can be accurately controlled through timed feeding; the situation that feeding is not timely and too much or too little during manual feeding is avoided.

Description

Technical Field

[0001] The utility model relates to the field of inland aquaculture devices, in particular to a seedling-raising device for inland aquaculture. Background Art

[0002] A seedling-raising device for inland aquaculture can provide a stable and suitable growth environment for aquatic seedlings, including factors such as water temperature, water quality, and oxygen content, which helps to improve the survival rate and growth rate of seedlings. At the same time, the seedling-raising device can isolate the seedlings from the external environment, reduce the risk of disease transmission and external interference, and improve the health of the seedlings.

[0003] During the process of raising seedlings for inland aquaculture, it is necessary to feed the seedlings. Some existing seedling-raising devices for inland aquaculture do not have an automatic feeding device, which may lead to situations such as untimely feeding, overfeeding, or underfeeding during manual feeding. At the same time, frequent manual feeding increases the workload of the breeders.

[0004] Therefore, the technical personnel in this field provide a seedling-raising device for inland aquaculture to solve the problems raised in the above background art. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a seedling-raising device for inland aquaculture is proposed. The motor drives the rotation of the rotating shaft, and the rotating shaft drives the rotation of the feed box. When the feed box rotates, the feed can fall out from the material dropping port, realizing the function of timed automatic feeding. In this way, there is no need for frequent manual operation, which reduces the workload of the breeders. At the same time, timed feeding can accurately control the feeding time and dosage, avoiding situations such as untimely feeding, overfeeding, or underfeeding that may occur during manual feeding, improving the accuracy of feeding. And timed feeding can scientifically and reasonably feed according to the growth situation and needs of the fry, improving the utilization rate of feed, reducing waste, and thus improving the breeding efficiency.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A seedling-raising device for inland aquaculture, including a main shell and a mounting plate. The mounting plate is fixedly arranged at the upper end of the main shell. A second fixing plate is fixedly arranged at the upper end of the mounting plate. A motor is fixedly arranged on one side of the second fixing plate. A rotating shaft is rotatably connected to the side of the second fixing plate away from the motor. The output end of the motor is fixedly connected to the rotating shaft. The end of the rotating shaft away from the second fixing plate is fixedly provided with a feed box. A plurality of material dropping ports are arranged on one side of the feed box;

[0007] A lid is slidably arranged at the upper end of the feed box. A water suction pipe extending into the main housing is fixedly connected to the upper end of the mounting plate. A fixed housing is fixedly arranged at the inner bottom end of the main housing. A plurality of leakage holes are formed in the side surface of the fixed housing. The water suction pipe extends into the fixed housing.

[0008] Through the above technical solution, the motor drives the rotating shaft to rotate, and the rotating shaft drives the feed box to rotate. When the feed box rotates, the feed can fall out from the feeding opening, realizing the function of timed automatic feeding. In this way, there is no need for frequent manual operation, which reduces the work burden of the farmer. At the same time, timed feeding can accurately control the feeding time and dosage, avoiding the situations of untimely feeding, overfeeding or underfeeding that may occur during manual feeding, improving the feeding accuracy. And timed feeding can be carried out scientifically and reasonably according to the growth situation and needs of the fry, improving the utilization rate of the feed, reducing waste, and thus improving the breeding efficiency.

[0009] Further, a plurality of bearings are rotatably arranged on both sides of the lid. Two sliding grooves are formed in the inner side of the feed box. The bearings are slidably arranged in the sliding grooves.

[0010] Through the above technical solution, the sliding arrangement of the bearings in the sliding grooves is the main way for the lid to slide on the upper end of the feed box.

[0011] Further, a fixed frame is fixedly arranged at the upper end of the lid. A hollow part penetrating the fixed frame is formed at the upper end of the fixed frame.

[0012] Through the above technical solution, the hollow part arranged at the upper end of the fixed frame is the main way for the fixed frame to be fixed.

[0013] Further, a fixing hole is formed at the upper end of the feed box.

[0014] Through the above technical solution, the fixing hole is the main way for the feed box to be fixed to other components.

[0015] Further, a fixing screw extending out of the hollow part is sleeved at the upper end of the hollow part. The fixing screw is in threaded socket connection with the fixing hole.

[0016] Through the above technical solution, the threaded socket connection between the fixing screw and the fixing hole is the main fixing way between the feed box and the lid.

[0017] Further, a first fixing plate is fixedly arranged at the upper end of the mounting plate. A water delivery pipe penetrating the first fixing plate is arranged at the upper end of the first fixing plate. The water delivery pipe extends into the main housing.

[0018] Through the above technical solution, the water delivery pipe can inject water into the main housing.

[0019] Further, an oxygen delivery pipe extending into the main housing is fixedly arranged at the upper end of the mounting plate.

[0020] Through the above technical solution, the oxygen delivery pipe can input oxygen into the main housing.

[0021] Furthermore, a blocking block is sleeved outside the lower end of the oxygen delivery pipe;

[0022] Through the above technical solution, the blocking block can prevent the seedlings in the main housing from contacting the oxygen delivery pipe.

[0023] The utility model has the following beneficial effects:

[0024] 1. For a seedling raising device for inland aquaculture proposed by the utility model, the motor drives the rotating shaft to rotate, and the rotating shaft drives the feed box to rotate. When the feed box rotates, the feed can fall out from the feeding port, realizing the function of timed automatic feeding. In this way, it is not necessary for manual operation frequently, reducing the workload of the farmer. At the same time, timed feeding can accurately control the feeding time and dosage, avoiding the situations of untimely feeding, overfeeding or underfeeding that may occur during manual feeding, improving the accuracy of feeding. And timed feeding can carry out feeding scientifically and reasonably according to the growth situation and needs of the fry, improving the utilization rate of the feed, reducing waste, and thus improving the breeding efficiency.

[0025] 2. For a seedling raising device for inland aquaculture proposed by the utility model, a fixed housing is arranged outside the water suction pipe, and leakage holes are opened on the outer side of the fixed housing, which can prevent the seedlings from being sucked into the water suction pipe when sucking water inside the main housing, preventing the situation that the fry may be sucked into the water suction pipe and be injured or even die. In this way, the survival rate of the fry can be improved, and thus the breeding benefit can be improved. Description of the Drawings

[0026] Figure 1 is an axonometric view of a seedling raising device for inland aquaculture proposed by the utility model;

[0027] Figure 2 is a sectional view of a seedling raising device for inland aquaculture proposed by the utility model;

[0028] Figure 3 is a sectional view of the inner housing of a seedling raising device for inland aquaculture proposed by the utility model;

[0029] Figure 4 is a connection structure diagram of the sliding groove of a seedling raising device for inland aquaculture proposed by the utility model;

[0030] Figure 5 is a connection structure diagram of the lid of a seedling raising device for inland aquaculture proposed by the utility model.

[0031] Legend Explanation:

[0032] 1. Main shell; 2. Mounting plate; 3. Suction pipe; 4. Oxygen delivery pipe; 5. First fixing plate; 6. Water delivery pipe; 7. Feed box; 8. Second fixing plate; 9. Motor; 10. Rotating shaft; 11. Material dropping opening; 12. Blocking block; 13. Box cover; 14. Fixing screw; 15. Hollow; 16. Fixing frame; 17. Bearing; 18. Fixing hole; 19. Sliding groove; 20. Fixed shell; 21. Leakage hole. Detailed implementation manner

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0034] Refer to Figures 1-5 , an embodiment provided by the present invention: A seedling raising device for inland aquaculture, including a main shell 1 and a mounting plate 2. The mounting plate 2 is fixedly arranged at the upper end of the main shell 1. A second fixing plate 8 is fixedly arranged at the upper end of the mounting plate 2. A motor 9 is fixedly arranged on one side of the second fixing plate 8. A rotating shaft 10 is rotatably connected to the side of the second fixing plate 8 away from the motor 9. The output end of the motor 9 is fixedly connected to the rotating shaft 10. A feed box 7 is fixedly arranged at the end of the rotating shaft 10 away from the second fixing plate 8. A plurality of material dropping openings 11 are arranged on one side of the feed box 7;

[0035] A box cover 13 is slidably arranged at the upper end of the feed box 7. A suction pipe 3 extending into the interior of the main shell 1 is fixedly connected to the upper end of the mounting plate 2. A fixed shell 20 is fixedly arranged at the inner bottom end of the main shell 1. A plurality of leakage holes 21 are arranged on the side surface of the fixed shell 20. The suction pipe 3 extends into the interior of the fixed shell 20.

[0036] A plurality of bearings 17 are rotatably arranged on both sides of the box cover 13. Two sliding grooves 19 are arranged on the inner side of the feed box 7. The bearings 17 and the sliding grooves 19 are slidably arranged. The sliding arrangement of the bearings 17 and the sliding grooves 19 is the main way for the box cover 13 to slide on the upper end of the feed box 7.

[0037] A fixing frame 16 is fixedly arranged at the upper end of the box cover 13. A hollow 15 penetrating the fixing frame 16 is arranged at the upper end of the fixing frame 16. The hollow 15 arranged at the upper end of the fixing frame 16 is the main way for the fixing frame 16 to be fixed.

[0038] A fixing hole 18 is arranged at the upper end of the feed box 7. The fixing hole 18 is the main way for the feed box 7 to be fixed to other components.

[0039] A fixing screw rod 14 extending out of the hollow part 15 is sleeved on the upper end of the hollow part 15. The fixing screw rod 14 is in threaded socket connection with the fixing hole 18. The threaded socket connection between the fixing screw rod 14 and the fixing hole 18 is the main fixing method of the feed box 7 and the box cover 13.

[0040] A first fixing plate 5 is fixedly arranged on the upper end of the mounting plate 2. A water delivery pipe 6 penetrating through the first fixing plate 5 is arranged on the upper end of the first fixing plate 5. The water delivery pipe 6 extends into the main housing 1, and the water delivery pipe 6 can inject water into the main housing 1.

[0041] An oxygen delivery pipe 4 extending into the main housing 1 is fixedly arranged on the upper end of the mounting plate 2. The oxygen delivery pipe 4 can input oxygen into the main housing 1.

[0042] A blocking block 12 is sleeved on the outer part of the lower end of the oxygen delivery pipe 4. The blocking block 12 can prevent the seedlings in the main housing 1 from contacting the oxygen delivery pipe 4.

[0043] Working principle: The motor 9 drives the rotating shaft 10 to rotate. The rotating shaft 10 drives the feed box 7 to rotate. When the feed box 7 rotates, the feed can fall out from the material dropping opening 11, realizing the function of timed automatic feeding. In this way, there is no need for frequent manual operation, which reduces the work burden of the breeder. Turn the fixing screw rod 14 from the upper end of the hollow part 15 on the upper end of the fixing frame 16 until the fixing screw rod 14 is in threaded socket connection with the fixing hole 18, and then the feed box 7 and the box cover 13 can be fixed together. At the same time, when the fixing screw rod 14 is screwed out, the feed box 7 and the box cover 13 are no longer fixed together, and then the feed can be put into the feed box 7. The water delivery pipe 6 can inject water into the main housing 1. The oxygen delivery pipe 4 can input oxygen into the main housing 1. The blocking block 12 can prevent the seedlings in the main housing 1 from contacting the oxygen delivery pipe 4. The water suction pipe 3 can suck out the water in the main housing 1, and the fixing shell 20 can prevent the seedlings from being sucked into the water suction pipe 3.

[0044] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A seedling raising device for inland aquaculture, comprising a main shell (1) and a mounting plate (2), characterized in that: The mounting plate (2) is fixedly arranged on the upper end of the main shell (1), a second fixing plate (8) is fixedly arranged on the upper end of the mounting plate (2), a motor (9) is fixedly arranged on one side of the second fixing plate (8), a rotating shaft (10) is rotatably connected to the side of the second fixing plate (8) away from the motor (9), an output end of the motor (9) is fixedly connected to the rotating shaft (10), a feed box (7) is fixedly arranged on the end of the rotating shaft (10) away from the second fixing plate (8), and a plurality of feed dropping openings (11) are opened on one side of the feed box (7); A box cover (13) is slidably provided at the upper end of the feed box (7); a water suction pipe (3) extending into the interior of the main shell (1) is fixedly connected to the upper end of the mounting plate (2); a fixed shell (20) is fixedly provided at the bottom end of the inner side of the main shell (1); a plurality of leakage holes (21) are provided on the side of the fixed shell (20); and the water suction pipe (3) extends into the interior of the fixed shell (20).

2. The inland aquaculture seedling raising device according to claim 1, characterized in that: A plurality of bearings (17) are rotatably arranged on both sides of the box cover (13), two sliding grooves (19) are provided on the inner side of the feed box (7), and the bearings (17) and the sliding grooves (19) are slidably arranged.

3. The inland aquaculture seedling raising device according to claim 1, characterized in that: A fixing frame (16) is fixedly arranged on the upper end of the box cover (13), and a hollow (15) penetrating the fixing frame (16) is formed on the upper end of the fixing frame (16).

4. The inland aquaculture seedling raising device according to claim 1, characterized in that: The upper end of the feed box (7) is provided with a fixing hole (18).

5. The inland aquaculture seedling raising device according to claim 3, characterized in that: The upper end of the hollow (15) is sleeved with a fixing screw (14) extending out of the hollow (15), and the fixing screw (14) and the fixing hole (18) are threadedly sleeved.

6. The inland aquaculture seedling raising device according to claim 1, characterized in that: A first fixing plate (5) is fixedly arranged on the upper end of the mounting plate (2), and a water pipe (6) penetrating the first fixing plate (5) is arranged on the upper end of the first fixing plate (5), and the water pipe (6) extends into the interior of the main shell (1).

7. The inland aquaculture seedling raising device according to claim 1, characterized in that: An oxygen supply pipe (4) extending into the interior of the main shell (1) is fixedly arranged on the upper end of the mounting plate (2).

8. The inland aquaculture seedling raising device according to claim 7, characterized in that: The lower end of the oxygen delivery pipe (4) is covered with a blocking block (12).

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