CN216392672U

CN216392672U - Large-scale crayfish seedling raising pond

Info

Publication number: CN216392672U
Application number: CN202120327446.0U
Authority: CN
Inventors: 石景财; 杨扩茂; 陆云; 杨舒婷; 王大鹏; 吕嘉伟
Original assignee: Guangxi Wuguan Ecological Agriculture Co ltd
Current assignee: Guangxi Wuguan Ecological Agriculture Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-04-29
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses a large-scale crayfish breeding pond, which comprises a breeding pond, breeding single lattices, artificial grass, a conveying water pipe, a branch pipe and a drainage part, wherein the breeding single lattices are arranged on the breeding pond; the seedling raising pond comprises at least two seedling raising cells; the conveying water pipe is arranged on the top of the seedling raising pond in a pipe frame mode, and at least two branch pipes are arranged on the conveying water pipe; each branch pipe corresponds to one seedling raising cell; and a drainage part is arranged at the bottom of the seedling growing single lattice. The utility model has the function of large-scale seedling culture; can effectively improve the seedling raising efficiency and the like.

Description

Large-scale crayfish seedling raising pond

Technical Field

The utility model relates to a large-scale crayfish breeding pond.

Background

Crayfish (acamber Procambarus clarkii): the body is thick, the carapace is thick, the length of an adult from the forehead to the tail fan is 70-130 mm, and the body color gradually deepens with age.

The crayfish meat is delicious in taste and rich in nutrition, is a health-care food with high protein, low fat, high energy and nutrition, is a worldwide edible shrimp, and becomes an important food source for European people in the 18 th century. The history of eating the freshwater crayfish in China begins in the 60 th 20 th century, and with the knowledge of consumers on the freshwater crayfish and the wide publicity and popularization of media, the freshwater crayfish food generally enters restaurants, hotels, supermarkets and household dining tables, and the crayfish demand is very vigorous.

In order to meet the market demand, the artificial large-scale breeding of the crayfishes is realized, the large-scale breeding is realized, and the large-scale breeding is not left.

Disclosure of Invention

The utility model aims to provide a large-scale crayfish breeding pond aiming at the defects of the prior art.

In order to realize the purpose of the utility model, the following technical scheme is adopted:

a large-scale crayfish breeding pond comprises a breeding pond, breeding single lattices, simulated grass, a conveying water pipe, a branch pipe and a drainage part; the seedling raising pond comprises at least two seedling raising cells; the conveying water pipe is arranged on the top of the seedling raising pond in a pipe frame mode, and at least two branch pipes are arranged on the conveying water pipe; each branch pipe corresponds to one seedling raising cell; and a drainage part is arranged at the bottom of the seedling growing single lattice.

As a further improvement of the technical scheme, the crayfish scale breeding pond also comprises a crayfish nest; at least one shrimp nest is installed on the seedling single lattice.

As a further improvement of the technical scheme, the shrimp nest comprises a first nest body, a second nest body, an inverted trapezoidal groove and a regular trapezoidal groove; the first nest body is in buckled cover type connection with the second nest body; the first nest body is provided with at least one regular trapezoid groove, and the regular trapezoid grooves are arranged in parallel at intervals; the second nest body and the regular trapezoid groove are correspondingly provided with at least one inverted trapezoid groove; the at least one inverted trapezoidal groove is arranged in parallel at intervals; wherein, the inverted trapezoidal groove and the regular trapezoidal groove are spliced into a shrimp hole.

As a further improvement of the technical scheme, the crayfish scale breeding pond also comprises a bolt and a groove; the bolt is arranged on the first nest body; the groove and the bolt are correspondingly arranged on the second nest body; wherein the grooves are in socket type connection with corresponding pins.

As a further improvement of the technical proposal, the drainage part comprises a regulating pipe and a drainage pipe; one end of the drain pipe is arranged at the bottom of the seedling raising unit cell and is connected with the adjusting pipe in a plug-in manner; the other end of the drain pipe extends out of the bottom of the seedling raising unit cell.

As a further improvement of the technical scheme, the crayfish scale breeding pond also comprises an escape-proof net cover; the escape-proof net cover is buckled and covered on the adjusting pipe.

As a further improvement of the technical scheme, the distance between the outlet end of the branch pipe and the top surface of the seedling raising unit lattice is 30-60 cm.

As a further improvement of the technical scheme, the crayfish scale breeding pond also comprises a water valve; the water valve is installed on the branch pipe.

As a further improvement of the technical scheme, the simulated grass is simulated watermifoil or simulated water peanuts.

As a further improvement of the technical scheme, the crayfish scale breeding pond also comprises a support frame; the conveying water pipe is arranged on the supporting frame.

Compared with the prior art, the utility model has the advantages that:

1. the artificial grass is placed in each seedling raising single cell, so that shading can be provided for the bottoms of the seedling raising single cells, a hidden environment is provided for the crayfish, and the crayfish can adapt to the environment quickly; thereby promoting the mating and breeding of the crayfishes.

2. The conveying water pipe is used as a total water conveying source, and the branch pipes supply water to each seedling raising unit; the drainage part can regulate and control the water level in the seedling growing cells, so that the water level in the seedling growing cells is prevented from exceeding the set water level; the drainage part comprises an adjusting pipe and a drainage pipe, one end of the drainage pipe is arranged at the bottom of the seedling raising unit cell, the adjusting pipe is inserted into the end of the drainage pipe, and the adjusting pipe can move upwards or downwards relative to the drainage pipe when being acted by external force; consequently, when can adjust the water level in the cell of growing seedlings through the regulating tube, the regulating tube can be regarded as the overflow pipe with the drain pipe and is used, and when the water level in the cell of growing seedlings surpassed the top of regulating tube, rivers flowed into the regulating tube, outwards discharged the drain pipe again to can avoid the water level in the cell of growing seedlings to surpass and set for the water level, provide suitable water pressure demand for the crayfish.

3. According to the utility model, the shrimp nests are arranged in the seedling raising single lattices, and the shrimp nests are provided with a plurality of shrimp holes, so that a habitat can be provided for crayfish. The crayfish nest can enable crayfish to use the environment of the single crayfish breeding grid more quickly, and growth and breeding of the crayfish are facilitated.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a large-scale crayfish breeding pond of the utility model;

FIG. 2 is a schematic structural diagram of a shrimp nest according to the present invention;

FIG. 3 is a schematic diagram of the expanded configuration of the shrimp nest of FIG. 2;

FIG. 4 is a schematic view showing the structure of a drain part according to the present invention;

FIG. 5 is a schematic view of the structure of FIG. 4 with the anti-escape net cover installed;

FIG. 6 is a schematic view of the anti-escape net cover shown in FIG. 5;

names and serial numbers of the components in the figure: 1-a nursery pond, 2-a nursery single lattice, 3-artificial grass, 4-a support frame, 5-a conveying water pipe, 6-a branch pipe, 7-a water valve, 8-a shrimp nest, 81-a first nest body, 82-a second nest body, 83-an inverted trapezoidal groove, 84-a regular trapezoidal groove, 85-a bolt, 86-a groove, 87-a shrimp hole, 9-a drainage part, 91-an adjusting pipe, 92-a drainage pipe and 93-an anti-escape net cover.

Detailed Description

In order to make the technical solutions in the present application better understood, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and all other embodiments obtained by a person of ordinary skill in the art without making creative efforts based on the embodiments in the present application shall fall within the protection scope of the present application.

Example 1:

as shown in fig. 1 to 6, a large-scale crayfish breeding pond comprises a breeding pond 1, breeding single lattices 2, simulated grass 3, a conveying water pipe 5, a branch pipe 6 and a drainage part 9; the seedling raising pond 1 comprises at least two seedling raising cells 2; the conveying water pipe 5 is erected at the top of the seedling raising pond 1, and at least two branch pipes 6 are arranged on the conveying water pipe 5; each branch pipe 6 corresponds to one seedling raising cell 2; and a drainage part 9 is arranged at the bottom of the seedling growing unit lattice 2.

The specific working mode is as follows:

the conveying water pipe 5 conveys water to the branch pipe 6, the branch pipe 6 leads the water to the seedling growing single lattices 2 of the seedling growing pond 1, and when water with a set height is stored in the seedling growing single lattices 2, crayfish is put into the seedling growing single lattices 2; meanwhile, the artificial grass 3 is placed in the seedling raising single lattices 2, and the artificial grass 3 can play a role in shading light, so that the hidden effect can be provided for the crayfish; the crayfish grows and breeds in the seedling raising single lattice 2.

When the water level in the seedling growing unit lattice is higher than the top inlet of the drainage part 9, water flows into the drainage part 9, the drainage part 9 drains the water out of the seedling growing unit lattice, and the water level in the seedling growing unit lattice is prevented from being higher than the set water level.

Example 2:

compared with example 1, the difference is that: the shrimp nest 8 is additionally arranged.

As shown in fig. 1-3, the single raising lattice 2 is provided with at least one shrimp nest 8. The crayfish nest can provide the crayfish for perching, and the crayfish nest can provide breeding place for the crayfish, can provide comparatively comfortable hatching place for the crayfish hatching again.

The number of the common shrimp nests in the seedling raising unit lattice is 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10, and the like.

Example 3:

compared with the embodiment 2, the difference lies in that: a structural form of the shrimp nest is given.

As shown in fig. 1-3, the shrimp nest 8 comprises a first nest body 81, a second nest body 82, an inverted trapezoidal groove 83 and a regular trapezoidal groove 84; the first nest body 81 is in buckled cover type connection with the second nest body 82; the first nest body 81 is provided with at least one regular trapezoid-shaped groove 84, and the at least one regular trapezoid-shaped groove 84 is arranged in parallel at intervals; the second nest body 82 and the regular trapezoidal groove 84 are respectively provided with at least one inverted trapezoidal groove 83; the at least one inverted trapezoidal groove 83 is arranged in parallel at intervals; wherein, the inverted trapezoidal groove 83 and the regular trapezoidal groove 84 are spliced to form a shrimp hole 87.

The number of the regular trapezoidal grooves 84 arranged on the first nest body 81 is 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10, etc.

The number of the inverted trapezoidal grooves 83 arranged on the second nest body 82 is 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10, etc.

The crayfish nest can provide inhabitation for crayfish in the seedling raising single lattice; and each shrimp hole on the shrimp nest can provide a breeding place for the crayfish, and meanwhile, the shrimp hole can also be beneficial to the crayfish to adapt to the growth environment relatively quickly.

Example 4:

compared with example 3, the difference is that: a form of attachment structure for the first nest and the second nest is provided.

As shown in fig. 3, the pins 85 are disposed in the first nest 81; the groove 86 and the bolt 85 are correspondingly arranged on the second nest body 82; wherein the grooves 86 are in socket-type connection with corresponding pins 85.

Example 5:

compared with any of examples 1 to 4, the difference is that: one form of construction of the drain is given.

As shown in fig. 4 and 5, the drain portion 9 includes an adjusting pipe 91 and a drain pipe 92; one end of the drain pipe 92 is arranged at the bottom of the seedling raising unit cell 2, and the end is connected with the adjusting pipe 91 in a plug-in manner; the other end of the drain pipe 92 extends out of the bottom of the seedling raising unit lattice 2.

The adjusting pipe 91 is inserted into the drain pipe 92 and can be used for adjusting the water level in the seedling raising unit cell. Namely: when the adjusting pipe 91 is acted by external force, it can slide relative to the drain pipe. When the water surface height in the seedling raising unit cell needs to be reduced, downward thrust is applied to the adjusting pipe 91, the adjusting pipe 91 slides downwards along the drain pipe 92, when the adjusting pipe 91 descends to the water surface height of the seedling raising unit cell needing to be set, the external force action can be cancelled, the adjusting pipe 91 stops moving downwards, water in the seedling raising unit cell is discharged into the drain pipe 92 from the adjusting pipe 91 until the water surface height in the seedling raising unit cell is flush with the top surface of the adjusting pipe; need rise the surface of water height in the single check of growing seedlings, then exert ascending pulling force to adjusting tube 91, adjusting tube 91 upwards slides along drain pipe 92, rises to the single check of growing seedlings surface of water height that needs set for when adjusting tube 91, can cancel exogenic action, and adjusting tube 91 stops to shift up, to the moisturizing in the single check of growing seedlings, replenishes the top surface to surface of water height parallel and level adjusting tube. If the water surface height in the seedling raising unit lattice is higher than the top surface of the adjusting pipe, water flows to the adjusting pipe, the adjusting pipe drains the water to the drain pipe, the drain pipe discharges the water outwards, and the adjusting pipe and the drain pipe form an overflow pipe effect.

The adjusting pipe can realize altitude mixture control for the drain pipe to adjust the water level in the seedling growing unit check through the adjusting pipe.

The crayfish seedling that the single check of growing seedlings hatched when needing to collect the shrimp seedling, impresses the control tube in the drain pipe for the top surface of control tube and the bottom surface parallel and level of the single check of growing seedlings, thereby the water in the single check of growing seedlings passes through the drain pipe and outwards discharges, and then drives the shrimp seedling in the single check of growing seedlings and outwards discharges along with water, and catch the water that discharges out with the string bag, can collect the shrimp seedling.

Example 6:

compared with example 5, the difference is that: an escape-proof mesh cover 93 is additionally installed.

As shown in fig. 5, the escape-proof net cover 93 covers the adjusting tube 91. The crayfish can be further prevented from climbing into the adjusting pipe, and the crayfish can be effectively prevented from escaping from the seedling raising single lattice.

Example 7:

compared with any of examples 1 to 6, the difference is that: the space between the branch pipe and the seedling raising unit is given.

The distance between the outlet end of the branch pipe 6 and the top surface of the seedling growing single lattice 2 is 30-60 cm. Typical spacings are 30, 32, 40, 45, 50, 55 or 60cm, etc. Can do benefit to the water that discharges from the branch pipe and contact with the air, increase dissolved oxygen volume, when being convenient for to moisturizing in the unit check of growing seedlings, can be for the interior supplementary oxygen of the unit check of growing seedlings, for crayfish growth and development, provide sufficient oxygen demand, promote crayfish growth and development. And moreover, water in the seedling raising cells can be impacted by water discharged from the branch pipes, so that the water in the seedling raising cells flows, running water is formed, and the growth and development of harmful bacteria are reduced.

Example 8:

compared with any of examples 1 to 7, the difference is that: a water valve 7 is additionally installed.

As shown in fig. 1, the water valve 7 is mounted to the branch pipe 6. The water valve can be convenient for regulating and controlling the water discharge quantity of the branch pipe.

Example 9:

compared with any of examples 1 to 8, the difference is that: a structural form of the simulated grass is given.

The simulated grass 3 is simulated myriophyllum vulgare. Can hide the crayfishes in the single breeding cell.

Example 10:

compared with any of examples 1 to 8, the difference is that: another structural form of the simulated grass is given.

The simulated grass 3 is simulated alternanthera philoxeroides. Can hide the crayfishes in the single breeding cell.

Example 11:

compared with example 5, the difference is that: a supporting frame 4 is additionally arranged.

As shown in fig. 1, the water supply pipe 5 is mounted to the support frame 4. The support frame 4 can be convenient for the delivery pipe 5 to install in the top of growing seedlings the pond.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are intended to be within the scope of the utility model.

Claims

1. The utility model provides a crayfish scale nursery pond which characterized in that: comprises a seedling raising pool (1), seedling raising cells (2), simulated grass (3), a conveying water pipe (5), branch pipes (6) and a drainage part (9);

the seedling raising pool (1) comprises at least two seedling raising cells (2);

the conveying water pipe (5) is erected at the top of the seedling raising pond (1), and at least two branch pipes (6) are arranged on the conveying water pipe (5); each branch pipe (6) corresponds to one seedling raising cell (2);

and a drainage part (9) is arranged at the bottom of the seedling raising unit lattice (2).

2. The crayfish scale nursery pond according to claim 1, characterized in that: also comprises a shrimp nest (8);

the single seedling raising lattice (2) is provided with at least one shrimp nest (8).

3. The crayfish scale nursery pond according to claim 2, characterized in that: the shrimp nest (8) comprises a first nest body (81), a second nest body (82), an inverted trapezoidal groove (83) and a regular trapezoidal groove (84);

the first nest body (81) is in cover-buckling connection with the second nest body (82);

the first nest body (81) is provided with at least one regular trapezoidal groove (84), and the regular trapezoidal grooves (84) are arranged in parallel at intervals;

the second nest body (82) and the regular trapezoidal groove (84) are respectively provided with at least one inverted trapezoidal groove (83); the at least one inverted trapezoidal groove (83) is arranged in parallel at intervals;

wherein the inverted trapezoidal groove (83) and the regular trapezoidal groove (84) are spliced into a shrimp hole (87).

4. The large-scale crayfish nursery pond according to claim 3, characterized in that: the device also comprises a bolt (85) and a groove (86);

the plug pins (85) are arranged on the first nest body (81);

the groove (86) and the plug pin (85) are correspondingly arranged on the second nest body (82);

wherein the grooves (86) are in socket-type connection with corresponding plug pins (85).

5. The crayfish scale nursery pond according to claim 1, characterized in that: the drain part (9) comprises a regulating pipe (91) and a drain pipe (92);

one end of the drain pipe (92) is arranged at the bottom of the seedling raising unit lattice (2), and the end is connected with the adjusting pipe (91) in a plug-in manner;

the other end of the drain pipe (92) extends out of the bottom of the seedling raising unit lattice (2).

6. The large-scale crayfish nursery pond according to claim 5, characterized in that: the escape-proof net cover (93) is also included;

the escape-proof net cover (93) is covered on the adjusting pipe (91) in a buckling manner.

7. The large-scale crayfish breeding pond according to any one of claims 1 to 6, which is characterized in that: the outlet end of the branch pipe (6) is 30-60 cm away from the top surface of the seedling single lattice (2).

8. The large-scale crayfish nursery pond according to claim 7, characterized in that: the water valve (7) is also included;

the water valve (7) is arranged on the branch pipe (6).

9. The large-scale crayfish nursery pond according to claim 7, characterized in that: the simulated grass (3) is simulated watermifoil or simulated water peanuts.

10. The large-scale crayfish nursery pond according to claim 7, characterized in that: also comprises a supporting frame (4);

the water conveying pipe (5) is arranged on the support frame (4).