CN216292638U - A kind of nursery box for fish fry breeding - Google Patents

Abstract

The utility model discloses a seedling raising box for fish fry cultivation, which comprises a box body of the seedling raising box, wherein an excrement cleaning mechanism is arranged inside the box body of the seedling raising box, the excrement cleaning mechanism comprises a collecting hopper movably connected inside the box body of the seedling raising box, the bottom of the collecting hopper is communicated with a drain pipe, and a waste material box is arranged at the bottom of the left side of the box body of the seedling raising box. According to the utility model, the excrement cleaning mechanism is arranged at the bottom in the seedling box body, so that residual bait, excrement and other dirt can be collected through the collecting hopper, the dirt is collected by the collecting hopper under the influence of self weight and water flow and is discharged into the waste box, the water pump is utilized for recycling, manual cleaning is not needed, the problems that the existing cleaning mode usually uses manpower to drag and clean the fry and the cleaning is completed when the fry is put back are solved, the cleaning mode is time-consuming and labor-consuming and is easy to damage the fry, and the device has the advantage of being convenient for collecting and cleaning the dirt such as residual bait, excrement and the like.

Description

A kind of nursery box for fish fry breeding

technical field

The utility model relates to the technical field of fish fry cultivation, in particular to a seedling box for fish fry cultivation.

Background technique

In the field of aquaculture technology, the success rate of seedlings determines the final yield and benefit of aquaculture. The traditional breeding of aquatic seedlings is carried out in large water pools or nursery barrels, and small ornamental fish are generally raised in aquariums.

However, whether it is a traditional nursery pond, nursery barrel, or aquarium, it is necessary to clean up the residual bait and feces and other dirt during breeding. If these dirt is not cleaned, it will easily cause the deterioration of the bottom of the pool, resulting in the proliferation of pathogenic bacteria and lead to seedlings. The survival rate decreases or fails, and the existing cleaning method usually uses manual picking up and cleaning of the fry, and the fry is put back after the cleaning is completed. This cleaning method is not only time-consuming and laborious, but also easy to damage the fry.

Utility model content

In order to solve the problems raised in the above-mentioned background technology, the purpose of this utility model is to provide a nursery box for fish fry cultivation, which has the advantages of being convenient to collect and clean up dirt such as residual bait and feces, and solves the problem that the existing cleaning methods usually use manual cleaning. The fry is picked up and cleaned, and the fry is put back after the cleaning is completed. This cleaning method is not only time-consuming and laborious, but also easy to damage the fry.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a nursery box for fish fry culture, comprising a nursery box body, the interior of the nursery box body is provided with a feces cleaning mechanism, and the feces cleaning mechanism includes a movably connected to the The collection bucket inside the box body of the seedling box, the bottom of the collection bucket is connected with a sewage pipe, the bottom of the left side of the box body of the seedling box is provided with a waste box, and the left end of the sewage pipe extends to the inside of the waste box, the A solenoid valve is arranged inside the sewage pipe, a water pump is fixedly connected to the top of the waste box, and the water inlet and outlet of the water pump are respectively connected with a water inlet pipe and a water outlet pipe, and the bottom end of the water inlet pipe extends to the bottom of the waste box. Internally, the end of the water outlet pipe away from the water pump extends to the inside of the nursery box.

As a preferred feature of the present invention, the front and back of the waste box are provided with screen changing ports, the inside of the waste box is movably connected with a filter screen located at the bottom of the sewage pipe, and the front and rear ends of the filter screen are extended. to the inside of the network port.

As a preferred option of the present invention, the interior of the box body of the seedling box is movably connected with an isolation net located at the top of the collection bucket, the bottom of the isolation net is fitted with the collection bucket, and the inner wall of the box body of the seedling box is fixedly connected with an isolation net located at the top of the collection bucket. Limit guide blocks on both sides of the isolation net.

As a preferred option of the present invention, a top plate is movably installed on the top of the box body of the seedling box, and a baking lamp is fixedly installed on the bottom of the top plate.

As a preferred embodiment of the present invention, through holes are provided on both sides of the bottom of the top plate, connecting blocks are fixedly connected to both sides of the top of the box body of the seedling box, and vertical rods are fixedly connected to the top of the connecting blocks, so The top plate is sleeved on the surface of the vertical rod through the through hole, the surface of the vertical rod is fixedly connected with a support block located at the bottom of the top plate, and the bottom of the top plate is in contact with the support block.

As a preferred embodiment of the present invention, the top and bottom of the inner wall of the nursery box are respectively fixed with a first water temperature sensor and a second water temperature sensor, and the first and second water temperature sensors are located on the top of the collecting bucket.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. In the present utility model, a feces cleaning mechanism is arranged at the bottom of the box body of the nursery box, and the dirt such as residual bait and feces can be collected by the collecting bucket. In addition, the water pump is used for recycling, and manual cleaning is not required, which solves the problem that the existing cleaning method usually uses manual picking up and cleaning of the fry, and the fry is put back after the cleaning is completed. It has the advantage of being easy to collect and clean up residues such as bait and feces.

2. The utility model can filter out the dirt in the water by setting the filter screen, so that the circulating water is cleaner. When cleaning the filter screen, it can be taken out from the screen changing port for cleaning by dragging.

3. The utility model can separate and isolate the fry by setting the isolation net, which is convenient for distinguishing, storing and cultivating seedlings.

4. The utility model can heat up the water in the box when necessary by setting the baking lamp, which is beneficial for people to simulate the sun to adjust the water temperature.

5. By movably installing the top plate on the vertical rod of the present invention, it is convenient for people to take off the top plate, so that it is convenient for people to operate the objects in the box from the top of the box body.

6. The utility model can measure the water temperature at the top of the box and the water temperature at the bottom of the box by setting two sensors, which is helpful for people to obtain more detailed data, thereby helping people to better judge the water temperature, and is helpful for people to control the water temperature.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view schematic diagram of the utility model collecting bucket;

Fig. 3 is the funnel schematic diagram of the utility model;

FIG. 4 is a schematic side view of the isolation net of the present invention.

In the figure: 1, the box body of the seedling box; 2, the excrement cleaning mechanism; 21, the collection bucket; 22, the sewage pipe; 23, the waste box; 24, the water pump; 25, the water inlet pipe; 26, the water outlet pipe; 27, the solenoid valve; 3. Net change port; 4. Filter; 5. Isolation net; 6. Limit guide block; 7. Top plate; 8. Baking lamp; 9. Connecting block; 10. Vertical rod; 11. Support block; 12. Section A water temperature sensor; 13. A second water temperature sensor.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1 to 4, a nursery box for fish fry cultivation includes a nursery box body 1, and a feces cleaning mechanism 2 is arranged inside the nursery box body 1. 1. The collection bucket 21 inside, the bottom of the collection bucket 21 is connected with a sewage pipe 22, the bottom of the left side of the seedling box box 1 is provided with a waste box 23, and the left end of the sewage pipe 22 extends to the inside of the waste box 23. A solenoid valve 27 is provided inside, and a water pump 24 is fixedly connected to the top of the waste tank 23. The water inlet and the water outlet of the water pump 24 are respectively connected with a water inlet pipe 25 and a water outlet pipe 26, and the bottom end of the water inlet pipe 25 extends to the inside of the waste box 23. , the end of the water outlet pipe 26 away from the water pump 24 extends to the inside of the nursery box body 1, the collection bucket 21 includes edge sealing, a dividing edge and a funnel, and the sealing edge is close to the surrounding of the inner wall of the nursery box body 1, and the dividing edge is composed of vertical and horizontal The cylindrical rod is fixedly connected with the inner wall of the sealing edge, the funnel is fixedly connected inside the partition edge, and the bottom of the funnel is communicated with the sewage pipe 22 .

Referring to FIG. 3, the front and back of the waste box 23 are provided with a screen changing port 3, and the inside of the waste box 23 is movably connected with a filter screen 4 located at the bottom of the sewage pipe 22, and the front and rear ends of the filter screen 4 are extended to the screen changing. Inside of port 3.

As a technical optimization scheme of the present invention, by setting the filter screen 4, the dirt in the water can be filtered out, so that the circulating water is cleaner.

Referring to Figure 1 and Figure 4, the interior of the nursery box body 1 is movably connected with an isolation net 5 located at the top of the collection bucket 21, the bottom of the isolation mesh 5 is fitted with the collection bucket 21, and the inner wall of the nursery box body 1 is fixedly connected. Limit guide blocks 6 on both sides of the isolation net 5 .

As a technical optimization scheme of the present invention, by setting the isolation net 5, the fry can be separated and isolated, which is convenient for distinguishing, storing and cultivating seedlings.

Referring to FIG. 1 , a top plate 7 is movably mounted on the top of the box body 1 of the seedling box, and a baking lamp 8 is fixedly mounted on the bottom of the top plate 7 .

As a technical optimization scheme of the present invention, by arranging the baking lamp 8, the water in the box can be heated when needed, which is beneficial for people to simulate the sun to adjust the water temperature.

1, both sides of the bottom of the top plate 7 are provided with through holes, both sides of the top of the seedling box box 1 are fixedly connected with a connecting block 9, the top of the connecting block 9 is fixedly connected with a vertical rod 10, and the top plate 7 passes through the hole. It is sleeved on the surface of the vertical rod 10 , and the surface of the vertical rod 10 is fixedly connected with a support block 11 located at the bottom of the top plate 7 , and the bottom of the top plate 7 is in contact with the support block 11 .

As a technical optimization scheme of the present invention, by movably installing the top plate 7 on the vertical rod 10, it is convenient for people to remove the top plate 7, thereby facilitating people to operate the objects in the box from the top of the box.

1 , a first water temperature sensor 12 and a second water temperature sensor 13 are fixedly installed on the top and bottom of the inner wall of the nursery box 1 , respectively.

As a technical optimization scheme of the present invention, by setting two sensors, the water temperature at the top of the box and the water temperature at the bottom of the box can be measured, which is beneficial for people to obtain more detailed data, thereby helping people to better judge the water temperature, and is helpful for people to Control of water temperature.

The working principle and use process of the utility model: when cleaning the dirt, since the collection hopper 21 is collected through the funnel, funnels with different apertures can be used according to the size of the fry to avoid the fry being sucked by the funnel, and when the dirt falls off After falling into the funnel, the dirt will enter the sewage pipe 22 with the water flow, and the water carrying the dirt will be discharged into the waste box 23 through the sewage pipe 22 to be filtered by the filter screen 4, and the sewage will be filtered by the filter screen 4. After being intercepted, the water flow is transported back to the inside of the nursery box 1 by the water pump 24 and the water pipe for recycling, and the discharge volume of the sewage can be controlled by using the solenoid valve 27 .

To sum up: in this seedling box for fry breeding, by setting the feces cleaning mechanism 2 at the bottom of the box body 1 of the seedling box 1, the waste such as residual bait and feces can be collected by the collecting bucket 21, and the dirt is affected by its own weight. The influence of water flow is collected by the collection bucket 21, discharged into the waste box 23, and recycled by the water pump 24, without manual manual cleaning, which solves the problem of the existing cleaning method. However, this cleaning method is not only time-consuming and labor-intensive, but also easy to damage the fry.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A nursery box for fish fry cultivation, comprising a nursery box body (1), characterized in that: the interior of the nursery box body (1) is provided with a fecal cleaning mechanism (2), and the fecal cleaning mechanism (2) ) comprises a collection bucket (21) movably connected inside the seedling box body (1), the bottom of the collection bucket (21) is communicated with a sewage pipe (22), and the bottom of the left side of the seedling box box (1) A waste box (23) is provided, the left end of the sewage pipe (22) extends to the inside of the waste box (23), a solenoid valve (27) is arranged inside the sewage pipe (22), and the waste box (23) A water pump (24) is fixedly connected to the top of the Inside the waste box (23), the end of the water outlet pipe (26) away from the water pump (24) extends to the inside of the nursery box body (1). 2. a kind of nursery box for fish fry cultivation according to claim 1, is characterized in that: the front and back of described waste box (23) are provided with net changing port (3), the A filter screen (4) located at the bottom of the sewage pipe (22) is movably connected inside, and the front and rear ends of the filter screen (4) both extend to the inside of the screen changing port (3). 3. a kind of nursery box for fish fry cultivation according to claim 1, is characterized in that: the interior of described nursery box box (1) is movably connected with the isolation net (5) located at the top of the collection bucket (21), so The bottom of the isolation net (5) is fitted with the collecting bucket (21), and the inner wall of the box body (1) is fixedly connected with limit guide blocks (6) located on both sides of the isolation net (5). 4. A kind of nursery box for fish fry cultivation according to claim 1, it is characterized in that: the top of described nursery box box (1) is movably installed with top plate (7), and the bottom of described top plate (7) is fixedly installed There are baking lights (8). 5. A kind of nursery box for fish fry cultivation according to claim 4, characterized in that: both sides of the bottom of the top plate (7) are provided with through holes, and both sides of the top of the nursery box body (1) are provided with through holes. Both are fixedly connected with a connecting block (9), the top of the connecting block (9) is fixedly connected with a vertical rod (10), and the top plate (7) is sleeved on the surface of the vertical rod (10) through a through hole, the The surface of the vertical rod (10) is fixedly connected with a support block (11) located at the bottom of the top plate (7), and the bottom of the top plate (7) is in contact with the support block (11). 6. A kind of nursery box for fish fry culture according to claim 1, it is characterized in that: the top and bottom of described nursery box box (1) inner wall are respectively fixedly installed with first water temperature sensor (12) and second water temperature A sensor (13), the first water temperature sensor (12) and the second water temperature sensor (13) are located on the top of the collecting bucket (21).

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