CN219205597U

CN219205597U - Breeding device for front-hip-shaped glyptopteris

Info

Publication number: CN219205597U
Application number: CN202320202985.0U
Authority: CN
Inventors: 薛敬阳; 张欢; 张运海; 丁瑶; 关景春; 谭刚
Original assignee: Wuhan Sinoeco Technology Co ltd; China Three Gorges Construction Engineering Co Ltd
Current assignee: Wuhan Sinoeco Technology Co ltd; China Three Gorges Construction Engineering Co Ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-06-20
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a breeding device for front buttock glabra fish fries, which comprises a support frame and a light-transmitting glass breeding cylinder arranged on the support frame, wherein the center of the bottom of the light-transmitting glass breeding cylinder is connected with an outer sleeve and an inner sleeve in a threaded manner, the inner sleeve is positioned in the outer sleeve, an annular drainage cavity is formed between the inner wall of the outer sleeve and the outer wall of the inner sleeve, at least one circle of drainage hole group is formed in the bottom of the outer sleeve, and the bottom of the light-transmitting glass breeding cylinder is connected with a drainage pipe A communicated with the bottom pipe orifice of the inner sleeve; the cylinder wall of the light-transmitting glass feeding cylinder is communicated with a water inlet pipe, the part of the water inlet pipe positioned inside the light-transmitting glass feeding cylinder is an arc-shaped hose, and the annular water guide part of the arc-shaped hose is horizontally arranged at the bottom of the light-transmitting glass feeding cylinder and is in an arc shape. The utility model provides a device for cultivating front-hip young fishes, which is specially used for cultivating and cultivating the front-hip young fishes, creates a dynamic annular water flow environment and a cool and dark living environment, and improves the survival rate of artificial cultivation of the front-hip young fishes.

Description

Breeding device for front-hip-shaped glyptopteris

Technical Field

The utility model relates to the field of front-hip-section fry breeding, in particular to a front-hip-section fry breeding device.

Background

The body length of the front buttock fry is 0.4-5 cm, the front buttock fry has the characteristic of happiness of yin and photophobia when swimming in water, the artificial domestication difficulty is relatively high, the requirements on cultivation environment technology or cultivation equipment are relatively high, dynamic water flow is required to facilitate growth, and the front buttock fry is easy to be infected by parasites such as pipe chute insects and melon insects, so that the front buttock fry is difficult to survive under the artificial cultivation condition. For artificial domestication of the front-hip-shaped fish fries, the living habit and liking of the front-hip-shaped fish fries need to be researched and summarized, factors such as environmental influence of the front-hip-shaped fish fries in the growing process need to be researched, then special cultivation equipment is designed according to the growing environment of the front-hip-shaped fish fries, at present, no special cultivation equipment for the front-hip-shaped fish fries exists, the artificial cultivation survival rate of the front-hip-shaped fish fries is low, and the front-hip-shaped fish in the great river in the nature are caught by fishery. Ecological damage and the like, the living environment is relatively worry, and healthy front-hip-containing young fishes need to be hatched for putting the front-hip-containing young fishes into the river so as to keep the reasonable quantity of the front-hip-containing young fishes in the river.

Disclosure of Invention

The utility model aims to solve the technical problems of insufficient research and low cultivation survival rate of the traditional artificial cultivation equipment for the front-buttock-shaped young fish, and provides a cultivation device for the front-buttock-shaped young fish, which is specially used for cultivation and cultivation of the front-buttock-shaped young fish, creates a dynamic annular water flow environment and a shady and cool living environment, and improves the artificial cultivation survival rate of the buttock-shaped young fish.

The aim of the utility model is achieved by the following technical scheme:

the utility model provides a breeding device of front buttock-like fish fry, including the support frame and place the printing opacity glass feeding jar on the support frame, printing opacity glass feeding jar's cylinder bottom center threaded connection has outer tube and interior sleeve pipe, interior sleeve pipe is located the outer tube inside, be formed with annular drainage chamber between outer tube inner wall and the interior sleeve pipe outer wall, open the outer tube bottom has at least one round and annular drainage chamber intercommunication's wash port group, the top mouth of pipe of interior sleeve pipe is located between the top mouth of pipe of top and the wash port group top edge at the top of outer tube, printing opacity glass feeding jar's cylinder bottom is connected with drain pipe A that is linked together with the bottom mouth of pipe of interior sleeve pipe; the light-transmitting glass feeding cylinder is characterized in that a water inlet pipe is arranged on the cylinder wall of the light-transmitting glass feeding cylinder in a communicating mode, the portion, located inside the light-transmitting glass feeding cylinder, of the water inlet pipe is an arc-shaped hose, the bottom of the arc-shaped hose is an annular water guide portion, and the annular water guide portion of the arc-shaped hose is horizontally arranged at the bottom of the light-transmitting glass feeding cylinder and is in an arc shape.

In order to better realize the utility model, the utility model also comprises a light-transmitting glass fiber reinforced plastic water tank and a sunshade board, wherein the light-transmitting glass fiber reinforced plastic feeding cylinder and the support frame are both arranged in the light-transmitting glass fiber reinforced plastic water tank, and the sunshade board is covered on the notch at the top of the light-transmitting glass fiber reinforced plastic water tank; the bottom of the light-transmitting glass fiber reinforced plastic tank is communicated with a drain pipe B, the water inlet pipe is fixedly penetrated at the top of the light-transmitting glass fiber reinforced plastic tank, and the drain pipe A is positioned in the light-transmitting glass fiber reinforced plastic tank.

Preferably, the middle part of the sun shield is a circular sun shield part, the circular sun shield part corresponds to the cylinder opening of the light-transmitting glass feeding cylinder, the part of the sun shield except the circular sun shield part is a ring-shaped sun shield part,

preferably, three circles of drain hole groups are arranged at the bottom of the outer sleeve, each circle of drain hole group comprises a plurality of drain holes, and all drain holes of each circle of drain hole group are uniformly distributed on the outer sleeve in circumference.

Preferably, the center bulge of the bottom of the transparent glass feeding cylinder is provided with a threaded tubular column A in threaded connection with the bottom of the outer sleeve, the center bulge of the bottom of the transparent glass feeding cylinder is provided with a threaded tubular column B in threaded connection with the bottom of the inner sleeve, and the threaded tubular column B is arranged in the threaded tubular column A.

Preferably, the support frame comprises a support table surface and support legs fixed at the bottom of the support table surface, the light-transmitting glass feeding cylinder is placed on the support table surface of the support frame, and the support table surface is provided with a pipe hole A for a drain pipe A to pass through; the bottom of the transparent glass feeding cylinder is provided with a threaded tubular column C in threaded connection with the drain pipe A.

Preferably, the outer sleeve is externally wrapped with an escape-preventing mesh, and the apertures of the meshes on the escape-preventing mesh are 60 meshes.

Preferably, the top of the light-transmitting glass fiber reinforced plastic water tank is provided with a pipe hole B matched with the end part of the water inlet pipe.

Preferably, the wall of the transparent glass feeding cylinder is provided with a pipe hole C which is in sealing plug-in fit with the water inlet pipe.

Preferably, the outer sleeve and the inner sleeve are both PVC pipes, the diameter of the outer sleeve is 110cm, the diameter of the inner sleeve is 2.5cm, and the height of the inner sleeve is 5cm.

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

(1) The method is specially used for cultivating and breeding the young fish of the front hip, creates a dynamic annular water flow environment and a shady and dark living environment, and improves the survival rate of artificial cultivation of the young fish of the front hip; according to the utility model, water is fed through the water inlet pipe, the water flow in the light-transmitting glass feeding cylinder is guided by the water outlet of the annular water guide part of the water inlet pipe to form annular water flow, impurities are driven by the water flow to be discharged through the outer sleeve pipe, the inner sleeve pipe and the water discharge pipe A, reverse water or forward water swimming of the front buttocks fry is facilitated, and a proper water flow and a clean water environment are provided for the growth of the front buttocks fry.

(2) The sun shield is correspondingly covered on the light-transmitting glass feeding cylinder, so that a cool and dim light environment for the growth of the front-hip-shaped young fish is provided; the aperture of the mesh on the anti-escape screen cloth is 60 meshes, so that the front buttock fries can be prevented from entering the outer sleeve along with water flow, and meanwhile, the mesh of the anti-escape screen cloth can allow excrement of the front buttock fries to pass through, so that the filtering and pollution discharge effects are achieved.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model in use;

FIG. 2 is a schematic view of the structure of the utility model after placing the support frame in the light-transmitting glass fiber reinforced plastic water tank;

FIG. 3 is a schematic view showing the structure of a light-transmitting glass feeder bowl portion of the present utility model;

fig. 4 is a schematic view of the assembled structure of fig. 1 in use.

Wherein, the names corresponding to the reference numerals in the drawings are:

1-light-transmitting glass fiber reinforced plastic water tank, 2-light-transmitting glass feeding cylinder, 3-outer sleeve, 31-drain hole, 4-support frame, 5-inner sleeve, 6-drain pipe A, 7-water inlet pipe, 71-arc hose, 711-annular water guiding part, 8-drain pipe B, 9-sun shield, 91-circular sun shield and 92-annular sun shield.

Detailed Description

The utility model is further illustrated by the following examples:

examples

As shown in fig. 1 to 4, the breeding device for the fish fries in the front buttocks comprises a supporting frame 4 and a light-transmitting glass feeding cylinder 2 arranged on the supporting frame 4, wherein an outer sleeve 3 and an inner sleeve 5 are connected with the center of the cylinder bottom of the light-transmitting glass feeding cylinder 2 in a threaded manner, and the inner sleeve 5 is positioned inside the outer sleeve 3. Preferably, the center bulge of the bottom of the transparent glass feeding cylinder 2 is provided with a threaded tubular column A in threaded connection with the bottom of the outer sleeve 3, the center bulge of the bottom of the transparent glass feeding cylinder 2 is provided with a threaded tubular column B in threaded connection with the bottom of the inner sleeve 5, and the threaded tubular column B is arranged in the threaded tubular column A; during assembly, the inner sleeve 5 is installed on the threaded tubular column B in a threaded manner, the outer sleeve 3 is installed on the threaded tubular column A in a threaded manner, the pipe diameter of the outer sleeve 3 is larger than that of the inner sleeve 5, the outer sleeve 3 completely accommodates the inner sleeve 5, and the height of the inner sleeve 5 is lower than that of the outer sleeve 3. In actual manufacturing, the outer sleeve 3 and the inner sleeve 5 are PVC pipes, the diameter of the outer sleeve 3 is 110cm, the height is at least 20cm, and the diameter of the inner sleeve 5 is 2.5cm, and the height is 5cm.

As shown in fig. 1, an annular drainage cavity is formed between the inner wall of the outer sleeve 3 and the outer wall of the inner sleeve 5 (the water enters through the water inlet pipe 7 in the light-transmitting glass feeding cylinder 2, the front buttocks of fish fry are cultivated in the water in the light-transmitting glass feeding cylinder 2, an annular water flow environment which is clockwise or anticlockwise is formed by the arc shape of the annular water guide part 711 at the bottom of the water inlet pipe 7 and the inner wall of the light-transmitting glass feeding cylinder 2, the movement and growth of the front buttocks of fish fry are facilitated, as shown in fig. 4, the annular water guide part 711 is arranged anticlockwise, the anticlockwise water flow surrounds the inner area of the light-transmitting glass feeding cylinder 2 outside the outer sleeve 3, the water continuously flows through the water discharge hole group in the light-transmitting glass feeding cylinder 2, when the water height in the annular water discharge cavity reaches the top pipe orifice of the inner sleeve 5, the water overflows from the top pipe orifice of the inner sleeve 5, and is favorable for the water environment of fish fry to be discharged, and the water is also favorable for the water to be discharged from the water environment before the buttocks of fish fry is discharged, and the water is favorable for the water to be discharged, generally, and the water is clean, and the water is discharged from the buttocks of fish fry is beneficial.

The bottom of the outer sleeve 3 is provided with at least one circle of drainage hole group communicated with the annular drainage cavity; preferably, three circles of drain hole groups (as shown in fig. 1, three circles of drain holes are arranged up and down) are formed in the bottom of the outer sleeve 3, each circle of drain hole groups comprises a plurality of drain holes 31, the aperture of each drain hole 31 is 3cm, and all drain holes 31 of each circle of drain hole groups are uniformly distributed on the outer sleeve 3 in circumference. The top pipe orifice of the inner sleeve 5 is positioned between the upper edge of the topmost drain hole group and the top pipe orifice of the outer sleeve 3, and the bottom of the cylinder bottom of the transparent glass feeding cylinder 2 is connected with a drain pipe A6 communicated with the bottom pipe orifice of the inner sleeve 5. In some embodiments, a threaded pipe column C in threaded connection with a drain pipe A6 is arranged at the bottom of the light-transmitting glass feeding cylinder 2. Preferably, the outside parcel of outer tube 3 has the anti-escape screen cloth, and the aperture of the mesh on the anti-escape screen cloth is 60 meshes, and mesh evenly distributed on the anti-escape screen cloth, the aperture can be selected to 0.42mm, and the anti-escape screen cloth can prevent that preceding buttock fry from entering into the outer tube 3 inside along with rivers, and the mesh of anti-escape screen cloth can let preceding buttock fry's excrement pass through simultaneously, plays filtering blowdown effect.

As shown in fig. 1, the wall of the transparent glass feeding cylinder 2 is provided with a water inlet pipe 7 in communication, the part of the water inlet pipe 7 inside the transparent glass feeding cylinder 2 is an arc-shaped hose 71, the bottom of the arc-shaped hose 71 is an annular water guide part 711, and the annular water guide part 711 of the arc-shaped hose 71 is horizontally arranged at the bottom of the transparent glass feeding cylinder 2 and is in an arc shape. The circular water guide part 711 is in arc shape with the inner wall of the transparent glass feeding cylinder 2 to form a clockwise or anticlockwise circular water flow environment, as shown in fig. 4, the circular water guide part 711 is arranged anticlockwise on the inner wall of the transparent glass feeding cylinder 2, the anticlockwise water flow is led out to surround the inner area of the transparent glass feeding cylinder 2 outside the outer sleeve 3, a anticlockwise circular water flow is formed, the water inside the transparent glass feeding cylinder 2 continuously flows under the guiding of the water inlet of the circular water guide part 711, and enters the circular water discharge cavity through the water discharge hole group, when the water height in the circular water discharge cavity reaches the top pipe orifice of the inner sleeve 5, the water overflows to the inner sleeve 5 from the top pipe orifice of the inner sleeve 5, and then is discharged through the water discharge pipe A6, the continuous water inlet pipe 7 is not stopped, and is favorable for providing proper water flow and clean water environment for the growth of the front buttocks fish, and impurities (including excretions of the front buttocks) inside the transparent glass feeding cylinder 2.

In some embodiments, the utility model further comprises a light-transmitting glass fiber reinforced plastic water tank 1 and a sunshade 9, preferably, a circular sunshade 91 is arranged in the middle of the sunshade 9 (the circular sunshade 91 is made of a darker light-transmitting material, such as a black plastic plate with lower light transmittance), the circular sunshade 91 corresponds to a cylinder opening of the light-transmitting glass feeding cylinder 2, the sunshade 9 is divided into a circular sunshade 92 by a part except for the circular sunshade 91, the circular sunshade 92 can be made of a plastic plate with better light transmittance than the circular sunshade 91, and when the circular sunshade 91 is integrally manufactured, a coating for weakening the light transmittance can be coated on the middle of the sunshade 9 to reduce the light transmittance and form the circular sunshade 91 corresponding to the cylinder opening of the light-transmitting glass feeding cylinder 2.

The light-transmitting glass feeding cylinder 2 and the supporting frame 4 are both arranged inside the light-transmitting glass reinforced plastic water tank 1, and the sun shield 9 is covered on the notch at the top of the light-transmitting glass reinforced plastic water tank 1. The bottom of the light-transmitting glass fiber reinforced plastic water tank 1 is communicated with a drain pipe B8, a water inlet pipe 7 penetrates through and is fixed at the top of the light-transmitting glass fiber reinforced plastic water tank 1, and the drain pipe A6 is positioned inside the light-transmitting glass fiber reinforced plastic water tank 1. In some embodiments, the support frame 4 comprises a support table surface and support legs fixed to the bottom of the support table surface, the light-transmitting glass feeding cylinder 2 is placed on the support table surface of the support frame 4, and the support table surface is provided with a pipe hole A for a drain pipe A6 to pass through. The light-transmitting glass fiber reinforced plastic water tank 1 is in a cuboid shape, the light-transmitting glass feeding cylinder 2 is in a cylinder shape, and the height of the supporting frame 4 is 10-15 cm.

In order to facilitate the installation of the water inlet pipe 7, the top of the light-transmitting glass fiber reinforced plastic water tank 1 of the embodiment is provided with a pipe hole B matched with the end part of the water inlet pipe 7; the wall of the transparent glass feeding cylinder 2 is provided with a pipe hole C which is in sealing plug-in fit with the water inlet pipe 7.

The water inlet pipe 7 can be connected with a low-power water pump, as shown in fig. 4, the sunshade plate 9 is correspondingly covered on the top of the light-transmitting glass reinforced plastic water tank 1, and the circular sunshade part 91 is correspondingly covered on the top cylinder opening of the light-transmitting glass feeding cylinder 2, so that stronger sunlight is prevented from vertically radiating. The water with nutrient solution flows into the cylinder of the transparent glass raising cylinder 2 through the water inlet pipe 7 (the annular cylinder cavity of the outer sleeve 3 is removed), the annular water guide part 711 forms an anticlockwise or clockwise annular water flow inside the transparent glass raising cylinder 2, reverse water or forward water swimming of the front buttocks fry is facilitated, water in the transparent glass raising cylinder 2 moves impurities to enter the space between the inner wall of the outer sleeve 3 and the outer wall of the inner sleeve 5 through the water discharge hole 31 to form an annular water discharge cavity, then overflows into the inner sleeve 5 and is discharged into the transparent glass steel water tank 1 through the water discharge pipe A6, and water concentrated in the transparent glass steel water tank 1 can be discharged through the water discharge pipe B8.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a breeding device of front buttock sword, its characterized in that: the device comprises a supporting frame (4) and a light-transmitting glass feeding cylinder (2) placed on the supporting frame (4), wherein an outer sleeve (3) and an inner sleeve (5) are connected to the center of the cylinder bottom of the light-transmitting glass feeding cylinder (2) in a threaded manner, the inner sleeve (5) is positioned inside the outer sleeve (3), an annular drainage cavity is formed between the inner wall of the outer sleeve (3) and the outer wall of the inner sleeve (5), at least one circle of drainage hole group communicated with the annular drainage cavity is formed in the bottom of the outer sleeve (3), the top pipe orifice of the inner sleeve (5) is positioned between the upper edge of the topmost drainage hole group and the top pipe orifice of the outer sleeve (3), and a drainage pipe A (6) communicated with the bottom pipe orifice of the inner sleeve (5) is connected to the bottom of the cylinder bottom of the light-transmitting glass feeding cylinder (2); the utility model discloses a translucent glass raising jar, including translucent glass raising jar (2), jar wall intercommunication of translucent glass raising jar (2) is equipped with inlet tube (7), and part that inlet tube (7) are located inside translucent glass raising jar (2) is arc hose (71), and arc hose (71) bottom is annular water guide part (711), and annular water guide part (711) of arc hose (71) are kept flat in the bottom of the jar of translucent glass raising jar (2) and are the circular arc shape.

2. A device for raising fish fries in the front hip according to claim 1, wherein: the novel light-transmitting glass fiber reinforced plastic water tank is characterized by further comprising a light-transmitting glass fiber reinforced plastic water tank (1) and a sun shield (9), wherein the light-transmitting glass fiber reinforced plastic water tank (1) is internally provided with the light-transmitting glass feeding cylinder (2) and the support frame (4), and the sun shield (9) is covered on a notch at the top of the light-transmitting glass fiber reinforced plastic water tank (1); the bottom of the light-transmitting glass fiber reinforced plastic water tank (1) is communicated with a drain pipe B (8), the water inlet pipe (7) penetrates through and is fixed at the top of the light-transmitting glass fiber reinforced plastic water tank (1), and the drain pipe A (6) is positioned inside the light-transmitting glass fiber reinforced plastic water tank (1).

3. A device for raising fish fries in the front hip according to claim 2, wherein: the middle part of the sun shield (9) is provided with a circular sun shield part (91), the circular sun shield part (91) corresponds to a cylinder opening of the light-transmitting glass feeding cylinder (2), and the part of the sun shield (9) except for the circular sun shield part (91) is provided with a ring-shaped sun shield part (92).

4. A device for raising fish fries in the front hip according to claim 1, wherein: three circles of drain hole groups are formed in the bottom of the outer sleeve (3), each circle of drain hole group comprises a plurality of drain holes (31), and all drain holes (31) of each circle of drain hole group are uniformly distributed on the outer sleeve (3) in a circumference mode.

5. A device for raising fish fries in the front hip according to claim 1, wherein: the light-transmitting glass feeding cylinder is characterized in that a threaded tubular column A in threaded connection with the bottom of the outer sleeve (3) is arranged on the boss of the cylinder bottom center of the light-transmitting glass feeding cylinder (2), a threaded tubular column B in threaded connection with the bottom of the inner sleeve (5) is arranged on the boss of the cylinder bottom center of the light-transmitting glass feeding cylinder (2), and the threaded tubular column B is arranged inside the threaded tubular column A.

6. A device for raising fish fries in the front hip according to claim 1, wherein: the support frame (4) comprises a support table surface and support legs fixed at the bottom of the support table surface, the light-transmitting glass feeding cylinder (2) is placed on the support table surface of the support frame (4), and the support table surface is provided with a pipe hole A for a drain pipe A (6) to pass through; the bottom of the light-transmitting glass feeding cylinder (2) is provided with a threaded tubular column C in threaded connection with the drain pipe A (6).

7. A device for raising fish fries in the front hip according to claim 1, wherein: the outside parcel of outer tube (3) has the anti-escape screen cloth, the aperture of the mesh on the anti-escape screen cloth is 60 meshes.

8. A device for raising fish fries in the front hip according to claim 2, wherein: the top of the light-transmitting glass fiber reinforced plastic water tank (1) is provided with a pipe hole B matched with the end part of the water inlet pipe (7).

9. A device for raising fish fries in the front hip according to claim 1, wherein: the wall of the transparent glass feeding cylinder (2) is provided with a pipe hole C which is in sealing plug-in fit with the water inlet pipe (7).

10. A device for raising fish fries in the front hip according to claim 1, wherein: the outer sleeve (3) and the inner sleeve (5) are both PVC pipes, the diameter of the outer sleeve (3) is 110cm, the diameter of the inner sleeve (5) is 2.5cm, and the height is 5cm.