Shrimp seed hatching device with high survival rate

Abstract

The utility model relates to the technical field of shrimp seed hatching, in particular to a high-survival-rate shrimp seed hatching device which comprises a breeding box body, an internal assembly is arranged at the top of the breeding box body, and a rotating assembly is arranged at the bottom of the breeding box body. Meanwhile, a heating plate is electrically connected with a temperature sensor, so that when the temperature in the incubator is too low, the temperature sensor can start the heating plate to heat the interior of the incubator, the incubator is connected with the culture box body through cooperation of fixing bolts and nuts, and then disassembly is facilitated, shrimp seeds are easily taken out, or the interior is cleaned; by arranging a rotating assembly, in order to avoid accumulation of the shrimp seeds in the incubator, a driving motor is started, then the incubator in the incubator is stirred through a rotating rod, the situation that the shrimp seeds die after losing activity easily is avoided, and then the hatching rate of the shrimp seeds in the incubator is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of shrimp fry hatching, in particular to a shrimp fry hatching device with a high survival rate. Background Art

[0002] Shrimp is warm in nature, sweet and salty in taste, and has the effects of nourishing the kidney, strengthening yang, and promoting lactation. It is a strong and essence-replenishing food. It is rich in protein, fat, carbohydrates, glutamic acid, sugars, niacin, and calcium, phosphorus, iron, selenium and other minerals and vitamins. Shrimp meat is refreshing and elastic, delicious and very popular. The magnesium contained in shrimp meat has an important regulatory effect on heart activity and can protect the cardiovascular system well. Artificial shrimp farming is valued all over the world. Practice has proved that artificial shrimp farming has the advantages of short breeding cycle, high yield, large economic benefits and results in the same year. It is a very promising marine aquaculture business in the development of diversified operations.

[0003] Existing technology, such as: CN21118550 U A shrimp hatching device, the hatching box and the permeable box are taken out, which can not only separate the spawning parent shrimps, weak or dead shrimp fry, but also allow the shrimp fry to obtain a larger growth space, and finally the healthy and vigorous shrimp fry swim to the breeding tank for centralized cultivation. The larvae in the hatching mechanism can be dispersed from the hatching device to the breeding pond without being disturbed. The breeding tank is provided with a water pipe and an isolation net. The water in the breeding pond is discharged once it submerges the water pipe, and the shrimp fry is intercepted in the breeding tank by the isolation net. A gauze net is set at the bottom of the breeding tank, and the precipitated garbage passes through the gauze net and remains at the bottom of the water, and it is ensured that the shrimp fry cannot pass through. The ventilation pipe sprays air at an angle below, which does not affect the swimming shrimp fry and cause disturbance.

[0004] However, the device still has certain shortcomings when used. Since shrimps need suitable water temperature when they are farmed, if the water temperature is too low, it will affect the growth of the shrimp fry. At the same time, the shrimp fry cannot be exposed to too much light during hatching. The water in the device cannot flow, and the shrimp fry inside are prone to lose their activity, which in turn affects the hatching rate. At the same time, the shrimp fry inside are prone to accumulation, resulting in excessively high mortality rates. Utility Model Content

[0005] The purpose of the utility model is to provide a shrimp fry hatching device with a high survival rate to solve the problem of a shrimp hatching device CN21118550 U proposed in the above-mentioned background technology: since shrimps need suitable water temperature during breeding, if the water temperature is too low, it will affect the growth of shrimp fry. At the same time, the shrimp fry cannot be exposed to too much light during hatching. The water in the device cannot flow, and the shrimp fry inside are prone to lose their activity, thereby affecting the hatching rate. At the same time, the shrimp fry inside are prone to accumulation, resulting in an excessively high mortality rate.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A shrimp hatching device with a high survival rate comprises a breeding box body, wherein the top of the breeding box body is provided with an internal component, and the bottom of the breeding box body is provided with a rotating component;

[0008] The internal components include an incubator box in a breeding box body, a filter plate is provided on the top of the incubator box, the filter plate is clamped with the breeding box body, a fixing bolt is fixedly connected to the inner bottom wall of the breeding box body, a fixing nut is provided on the inner bottom wall of the incubator box, the fixing bolt passes through the incubator box and extends into the fixing nut, the fixing bolt is threadedly connected with the fixing nut, a heating plate is provided in the incubator box, the heating plate is clamped with the breeding box body, the heating plate is located at the bottom of the filter plate, a temperature sensor is fixedly connected in the incubator box, and the temperature sensor is electrically connected to the heating plate;

[0009] The rotating assembly includes a driving motor installed at the bottom of the breeding box body, the output end of the driving motor is fixedly connected to a rotating rod, the rotating rod passes through the breeding box body and extends into the incubator box, the rotating rods are fixedly connected to the breeding box body and the incubator box, and the outer surface of the rotating rod is fixedly connected to a stirring rod.

[0010] As a preferred solution of the utility model, a connecting rod is clamped on the top of the breeding box body, a sun visor is fixedly connected to the top of the connecting rod, and a feeding bucket is arranged on the top of the sun visor.

[0011] As a preferred solution of the utility model, a mounting hole is opened on the top of the filter plate, the feeding bucket passes through the sun visor and extends into the mounting hole, and the feeding bucket is fixedly connected to the sun visor.

[0012] As a preferred solution of the utility model, a vibration motor is installed at the bottom of the sun visor, and a vibration rod is fixedly connected to the output end of the vibration motor, and the vibration rod is in contact with the breeding box body.

[0013] As a preferred solution of the utility model, a support column is fixedly connected to the bottom of the breeding box body, and an embedded part is fixedly connected to the bottom of the support column.

[0014] As a preferred solution of the utility model, a protective shell is provided on the outer surface of the driving motor, and the top of the protective shell is fixedly connected to the breeding box body.

[0015] As a preferred solution of the utility model, a drainage pipe is fixedly connected to the side of the breeding box body, and a water stop valve is fixedly connected to the outer surface of the drainage pipe.

[0016] As a preferred solution of the utility model, four fixing bolts and four fixing nuts are respectively provided, and the four fixing bolts and four fixing nuts are respectively located at the corners of the inner bottom wall of the breeding box body.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, by setting internal components, since a temperature sensor and a heating plate are respectively provided in the incubator, and the heating plate is electrically connected to the temperature sensor, when the temperature in the incubator is too low, the temperature sensor will start the heating plate to heat the inside of the incubator. The incubator is connected to the breeding box body by the cooperation of fixing bolts and nuts, so it is easy to disassemble, and it is easy to take out the shrimp seedlings or clean the inside, thereby improving practicality.

[0019] 2. In the utility model, in order to prevent the shrimp fry inside the incubator from piling up, a rotating assembly is provided, and the driving motor is started to stir the internal incubator through the rotating rod, thereby preventing the shrimp fry from losing their activity and dying, thereby improving the hatching rate of the shrimp fry in the incubator. At the same time, a sunshade is provided on the top of the breeding box body, and the sunshade is connected to the breeding box body through a connecting rod, thereby facilitating disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the breeding box of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the incubator of the utility model;

[0023] Figure 4 This is a schematic diagram of the bottom structure of the breeding box of the utility model;

[0024] Figure 5 It is a schematic diagram of the top structure of the driving motor of the utility model.

[0025] In the figure: 1. Breeding box body; 2. Internal components; 201. Filter plate; 202. Heating plate; 203. Incubator; 204. Mounting hole; 205. Temperature sensor; 206. Fixing nut; 207. Fixing bolt; 3. Rotating component; 301. Feeding bucket; 302. Protective shell; 303. Driving motor; 304. Rotating rod; 305. Stirring rod; 4. Sun visor; 5. Vibration motor; 6. Support column; 7. Vibration rod; 8. Embedded parts; 9. Drain pipe; 10. Water stop valve; 11. Connecting rod. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] For examples, see Figure 1-5 , the utility model provides a technical solution:

[0028] A shrimp fry hatching device with a high survival rate comprises a breeding box body 1, an internal component 2 is arranged on the top of the breeding box body 1, and a rotating component 3 is arranged on the bottom of the breeding box body 1.

[0029] In this embodiment, according to Figure 1 , Figure 2 and Figure 3 As shown, the internal component 2 includes an incubator 203 in the breeding box body 1, a filter plate 201 is arranged on the top of the incubator 203, the filter plate 201 is clamped with the breeding box body 1, a fixing bolt 207 is fixedly connected to the inner bottom wall of the breeding box body 1, a fixing nut 206 is arranged on the inner bottom wall of the incubator 203, the fixing bolt 207 penetrates the incubator 203 and extends into the fixing nut 206, the fixing bolt 207 is threadedly connected with the fixing nut 206, a heating plate 202 is arranged in the incubator 203, the heating plate 202 is clamped with the breeding box body 1, the heating plate 202 is located at the bottom of the filter plate 201, and the incubator 20 3 is fixedly connected with a temperature sensor 205, and the temperature sensor 205 is electrically connected to the heating plate 202. A connecting rod 11 is clamped on the top of the breeding box body 1, and a sun visor 4 is fixedly connected to the top of the connecting rod 11. A feeding bucket 301 is arranged on the top of the sun visor 4. A mounting hole 204 is opened on the top of the filter plate 201. The feeding bucket 301 penetrates the sun visor 4 and extends into the mounting hole 204. The feeding bucket 301 is fixedly connected to the sun visor 4. Four fixing bolts 207 and four fixing nuts 206 are respectively provided. The four fixing bolts 207 and the fixing nuts 206 are respectively located at the corners of the inner bottom wall of the breeding box body 1.

[0030] Among them, since the heating plate 202 is electrically connected to the temperature sensor 205, when the temperature in the incubator 203 is too low, the temperature sensor 205 will start the heating plate 202 to heat the inside of the incubator 203, which is convenient for controlling the water temperature and improves practicality.

[0031] In this embodiment, according to Figure 1 , Figure 4 and Figure 5As shown, the rotating assembly 3 includes a driving motor 303 installed at the bottom of the breeding box body 1, and the output end of the driving motor 303 is fixedly connected with a rotating rod 304, which penetrates the breeding box body 1 and extends into the incubator 203. The rotating rod 304 is fixedly connected to the breeding box body 1 and the incubator 203, and the outer surface of the rotating rod 304 is fixedly connected with a stirring rod 305. A vibration motor 5 is installed at the bottom of the sun visor 4, and a vibration rod 7 is fixedly connected to the output end of the vibration motor 5, and the vibration rod 7 is abutted against the breeding box body 1. A support column 6 is fixedly connected to the bottom of the breeding box body 1, and an embedded part 8 is fixedly connected to the bottom of the support column 6. A protective shell 302 is provided on the outer surface of the driving motor 303, and the top of the protective shell 302 is fixedly connected to the breeding box body 1. A drain pipe 9 is fixedly connected to the side of the breeding box body 1, and a water stop valve 10 is fixedly connected to the outer surface of the drain pipe 9.

[0032] Among them, the driving motor 303 is started to stir the internal incubator 203 through the rotating rod 304, and the vibration motor 5 can also be started at the same time, and the vibration rod 7 can knock the breeding box body 1, thereby preventing the internal shrimp seedlings from losing their activity and dying, thereby improving the hatching rate of the shrimp seedlings in the incubator 203.

[0033] The working process of the utility model: when the shrimp fry hatching device with a high survival rate designed by the present invention is used, first check whether the device is used normally, move the device to a suitable working area, fix the breeding box body 1 by the embedded parts 8, install the incubator 203 inside the breeding box body 1, add a proper amount of water into the incubator 203, put the shrimp fry to be hatched into the incubator 203, if the water temperature is too low during the breeding process and the inside needs to be heated, since the heating plate 202 is electrically connected to the temperature sensor 205, when the temperature inside the incubator 203 is too low, the temperature sensor 205 will start the heating plate 202 to heat the inside of the incubator 203, so as to control the water temperature. The practicability is improved. In order to prevent the shrimp fry inside the incubator 203 from piling up, the driving motor 303 is started and the internal incubator 203 is stirred by the rotating rod 304. At the same time, the vibration motor 5 can be started, and the vibration rod 7 knocks the breeding box body 1, thereby preventing the internal shrimp fry from losing their activity and dying, thereby improving the hatching rate of the shrimp fry in the incubator 203. At the same time, a sunshade 4 is provided on the top of the breeding box body 1, and the sunshade 4 is clamped with the breeding box body 1 through the connecting rod 11, thereby facilitating disassembly. The incubator 203 is connected to the breeding box body 1 by the cooperation of the fixing bolt 207 and the fixing nut 206, thereby facilitating disassembly, and it is easy to take out the shrimp fry or clean the inside, thereby improving the practicability.

[0034] 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 shrimp hatching device with a high survival rate, comprising a breeding box body (1), characterized in that: The top of the breeding box body (1) is provided with an internal component (2), and the bottom of the breeding box body (1) is provided with a rotating component (3); The internal component (2) comprises an incubator (203) inside a breeding box body (1); a filter plate (201) is arranged on the top of the incubator (203); the filter plate (201) is clamped with the breeding box body (1); a fixing bolt (207) is fixedly connected to the inner bottom wall of the breeding box body (1); a fixing nut (206) is arranged on the inner bottom wall of the incubator (203); the fixing bolt (207) passes through the incubator (203) and extends into the fixing nut (206); the fixing bolt (207) is threadedly connected to the fixing nut (206); a heating plate (202) is arranged inside the incubator (203); the heating plate (202) is clamped with the breeding box body (1); the heating plate (202) is located at the bottom of the filter plate (201); a temperature sensor (205) is fixedly connected inside the incubator (203); the temperature sensor (205) is electrically connected to the heating plate (202); The rotating assembly (3) comprises a driving motor (303) installed at the bottom of the breeding box body (1); the output end of the driving motor (303) is fixedly connected to a rotating rod (304); the rotating rod (304) passes through the breeding box body (1) and extends into the incubator box (203); the rotating rod (304) is fixedly connected to the breeding box body (1) and the incubator box (203); and the outer surface of the rotating rod (304) is fixedly connected to a stirring rod (305).

2. A shrimp hatching device with a high survival rate according to claim 1, characterized in that: A connecting rod (11) is clamped on the top of the breeding box body (1), a sunshade (4) is fixedly connected to the top of the connecting rod (11), and a feeding bucket (301) is arranged on the top of the sunshade (4).

3. A shrimp hatching device with a high survival rate according to claim 2, characterized in that: The top of the filter plate (201) is provided with a mounting hole (204); the feeding bucket (301) penetrates the sun visor (4) and extends into the mounting hole (204); and the feeding bucket (301) is fixedly connected to the sun visor (4).

4. A shrimp hatching device with a high survival rate according to claim 2, characterized in that: A vibration motor (5) is installed at the bottom of the sunshade (4), and a vibration rod (7) is fixedly connected to the output end of the vibration motor (5), and the vibration rod (7) is in contact with the breeding box body (1).

5. A shrimp hatching device with a high survival rate according to claim 1, characterized in that: The bottom of the breeding box body (1) is fixedly connected to a support column (6), and the bottom of the support column (6) is fixedly connected to an embedded part (8).

6. A shrimp hatching device with a high survival rate according to claim 1, characterized in that: The outer surface of the driving motor (303) is provided with a protective shell (302), and the top of the protective shell (302) is fixedly connected to the breeding box body (1).

7. A shrimp hatching device with a high survival rate according to claim 1, characterized in that: A drainage pipe (9) is fixedly connected to the side of the breeding box body (1), and a water stop valve (10) is fixedly connected to the outer surface of the drainage pipe (9).

8. A shrimp hatching device with a high survival rate according to claim 1, characterized in that: Four fixing bolts (207) and four fixing nuts (206) are provided respectively, and the four fixing bolts (207) and four fixing nuts (206) are respectively located at the corners of the inner bottom wall of the breeding box body (1).

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