CN220191838U

CN220191838U - Hatching apparatus for spawning of conch

Info

Publication number: CN220191838U
Application number: CN202321680084.9U
Authority: CN
Inventors: 李华琳; 田斌; 于喆; 刘项峰; 于佐安; 刘彤; 王庆志
Original assignee: Liaoning Academy Of Marine And Fisheries Sciences Dalian Institute Of Biotechnology Liaoning Academy Of Agricultural Sciences Liaoning Marine Environment Monitoring Station
Current assignee: Liaoning Academy Of Marine And Fisheries Sciences Dalian Institute Of Biotechnology Liaoning Academy Of Agricultural Sciences Liaoning Marine Environment Monitoring Station
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-12-19
Anticipated expiration: 2033-06-29

Abstract

The utility model discloses an incubation device for spawning of conch, which comprises an incubation box, wherein a plurality of water permeable holes are uniformly formed in the outer wall of the incubation box, a cover plate is arranged at the top of the incubation box, and a plurality of air holes are uniformly formed in the outer wall of the cover plate. According to the utility model, the rectangular blocks, the T-shaped columns, the springs, the limiting blocks, the connecting blocks, the arc limiting plates, the U-shaped blocks and the traction ropes are arranged, so that the incubator is conveniently taken out from the bottom of the pool, the movement is convenient, and the conch is observed; through setting up incubator, hole that permeates water, apron, bleeder vent, gas tube, round frame, through-hole, gas stone, T rubber sleeve and inlet tube, produce the bubble through the gas stone, play the effect of oxygenation, guarantee its box in the interior quality of water normal during spawning hatching to have the effect of permeating water, put into the traditional artificial breeding mode of cement pond bottom of the pool with the conch and become small volume high density spawning incubator, make the water change work load reduce, guarantee the survival rate.

Description

Hatching apparatus for spawning of conch

Technical Field

The utility model relates to the technical field of oviposition of conch, in particular to an hatching device for oviposition of conch.

Background

The conch belongs to the genus conch of the family Convolvulaceae, belongs to a large-sized carnivorous shellfish, and has a shell with a nearly diamond shape. The shell is firm. The spiral layer is about 6 layers, the suture line is obvious, the spiral part is small, and the body spiral layer is expanded. The shell surface is yellow brown, and the shoulder angle is provided with knot protrusions or scaly protrusions which are tilted, and the shell surface is provided with fine screw ribs, threads and obvious growth lines. Some individuals have white spiral bands with different distances and widths. The shell mouth is large, and the inner surface is off-white or light brown. The chicken has the advantages of larger individual, fat foot, tender meat quality, delicious taste and rich nutrition value. The protein content is high, the fat content is low, the nutrition is balanced, and the food is a health food suitable for human nutrition requirements, and has high medicinal value and edible value. Has wide breeding prospect.

The economic benefit of the conch is very high, the demand of the conch is increased or not in the market in recent years, but the resource amount is reduced due to the serious damage of the environment of the conch resource caused by excessive acquisition, so that the price of the conch is higher and higher, the development of the breeding of the conch is imperative in order to protect the ecological environment and the conch resource, and the traditional artificial breeding of the conch adopts a mode of putting the conch at the bottom of a cement pond, so that the mode has a plurality of problems, such as large water changing operation workload, long time and inconvenience; the conch is positioned at the bottom of the pond, and has specificity because the conch spawns and hatching are different from other shellfish, the egg bag is attached to the bottom wall of the pond, and the observation is inconvenient, and most importantly, because the egg bag is attached to the bottom wall of the pond, the pond cannot be moved and can not be reversed, and in the environment with higher temperature, organic matters in the pond are easy to spoil and deteriorate, so that the substrate becomes black and smelly, and the hatching rate of the conch is influenced. Therefore, we propose an hatching apparatus for spawning of conch, which is used for solving the above problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a hatching device for spawning of conch.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a hatching apparatus for conch spawning, includes the incubator, a plurality of holes of permeating water have evenly been seted up to the outer wall of incubator, the apron has been placed at the top of incubator, a plurality of bleeder vents have evenly been seted up to the outer wall of apron, the inner wall sliding connection of bleeder vent has the gas tube, the inside fixedly connected with circle frame of incubator, a plurality of through-holes have evenly been seted up to the outer wall of circle frame, the gas stone has been placed to the inside of circle frame, the outer wall fixed mounting of gas stone has the joint, the gas stone passes through the fixed intercommunication of joint and gas tube, the inner wall sliding connection of bleeder vent has T type rubber sleeve, the inner wall sliding connection of T type rubber sleeve has the inlet tube, the inside of incubator is equipped with stop gear.

Preferably, the stop gear includes two rectangular blocks, two rectangular grooves have been seted up to the outer wall of incubator, the outer wall sliding connection of two rectangular blocks is respectively to the inner wall in two rectangular grooves, the outer wall fixedly connected with T type post of rectangular block, the outer wall cover of T type post is equipped with the spring, the outer wall fixedly connected with stopper of rectangular block, the outer wall fixedly connected with connecting block of apron, the outer wall fixedly connected with arc limiting plate of connecting block carries out spacingly to the arc limiting plate through setting up the stopper, prevents that the apron from breaking away from the incubator.

Preferably, an air pump is fixedly communicated with one end of the air charging pipe, a water pump is fixedly communicated with one end of the water inlet pipe, the air charging pipe is arranged to convey air to the air stone by arranging the air pump to operate, and bubbles are generated by the air stone, so that the oxygenation effect is achieved; and the water pump operates to convey water into the incubator through the water inlet pipe, so as to perform water changing operation.

Preferably, one end of the spring is fixedly connected with the outer wall of the rectangular block, the other end of the spring is fixedly connected with the inner wall of the rectangular groove, and the limiting block is reset by the aid of the spring.

Preferably, the inner wall of the incubator is provided with a sliding hole, and the inner wall of the sliding hole is in sliding connection with the outer wall of the limiting block.

Preferably, the outer walls of the arc limiting plates and the connecting blocks are contacted with the outer wall of the limiting block.

Preferably, the outer wall fixedly connected with of apron two U type pieces, the inner wall sliding connection of two U type pieces has same haulage rope, through setting up haulage rope and U type piece, conveniently takes out the incubator from the cement pool bottom.

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

according to the scheme, the rectangular blocks, the T-shaped columns, the springs, the limiting blocks, the connecting blocks, the arc limiting plates, the U-shaped blocks and the traction ropes are arranged, so that the incubator is conveniently taken out from the bottom of the pool, the movement is convenient, and the conch is observed; through setting up incubator, hole that permeates water, apron, bleeder vent, gas tube, round frame, through-hole, gas stone, T rubber sleeve and inlet tube, produce the bubble through the gas stone, play the effect of oxygenation, guarantee its box in the interior quality of water normal during spawning hatching to have the effect of permeating water, put into the traditional artificial breeding mode of cement pond bottom of the pool with the conch and become small volume high density spawning incubator, make the water change work load reduce, guarantee the survival rate.

Drawings

Fig. 1 is a schematic perspective view of an hatching apparatus for spawning of conch according to the present utility model;

fig. 2 is a schematic cross-sectional view of an hatching apparatus for spawning of conch according to the present utility model;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 of a hatching apparatus for spawning of conch according to the present utility model;

fig. 4 is a schematic partial perspective view of a hatching apparatus for spawning of conch according to the present utility model.

In the figure: 1. an incubator; 2. a water permeable hole; 3. a cover plate; 4. ventilation holes; 5. an inflation tube; 6. a round frame; 7. a through hole; 8. a gas stone; 9. t-shaped rubber sleeve; 10. a water inlet pipe; 11. rectangular blocks; 12. a T-shaped column; 13. a spring; 14. a limiting block; 15. a connecting block; 16. an arc limiting plate; 17. a U-shaped block; 18. a traction rope.

Detailed Description

The utility model is described in detail below with reference to the drawings and the specific embodiments.

The hatching apparatus for spawning of conch comprises a hatching box 1, wherein a plurality of water permeable holes 2 are uniformly formed in the outer wall of the hatching box 1, water in the hatching box 1 flows out of the water permeable holes 2 when water is changed, a cover plate 3 is placed at the top of the hatching box 1, and the cover plate 3 shields the top of the hatching box 1.

The outer wall of the cover plate 3 is uniformly provided with a plurality of ventilation holes 4, the inner wall of the ventilation holes 4 is connected with an inflation tube 5 in a sliding manner, one end of the inflation tube 5 is fixedly communicated with an air pump, and the air pump operates to enable the inflation tube 5 to convey air to the air stone 8.

The inside fixedly connected with circle frame 6 of incubator 1, a plurality of through-holes 7 have evenly been seted up to the outer wall of circle frame 6, and the gas stone 8 has been placed to the inside of circle frame 6, produces the bubble through gas stone 8, plays the effect of oxygenation, and the outer wall fixed mounting of gas stone 8 has the joint, and gas stone 8 passes through the joint and is fixed intercommunication with gas tube 5.

The inner wall sliding connection of bleeder vent 4 has T type rubber sleeve 9, and the inner wall sliding connection of T type rubber sleeve 9 has inlet tube 10, interference fit between T type rubber sleeve 9 and the bleeder vent 4 carries out the position fixing to inlet tube 10.

One end of the water inlet pipe 10 is fixedly communicated with a water pump, the water pump operates to convey water into the incubator 1 through the water inlet pipe 10, and a limiting mechanism is arranged in the incubator 1.

The limiting mechanism comprises two rectangular blocks 11, two rectangular grooves are formed in the outer wall of the incubator 1, the inner walls of the two rectangular grooves are connected with the outer walls of the two rectangular blocks 11 in a sliding mode, and the rectangular grooves assist the rectangular blocks 11 in moving.

The outer wall fixedly connected with T type post 12 of rectangle piece 11, the outer wall cover of T type post 12 is equipped with spring 13, and the one end and the outer wall fixed connection of rectangle piece 11 of spring 13, the other end and the inner wall fixed connection of rectangle groove of spring 13, spring 13 make rectangle piece 11 drive stopper 14 and carry out the left movement, reset.

The outer wall fixedly connected with stopper 14 of rectangular piece 11, the slide opening has been seted up to the inner wall of incubator 1, the inner wall of slide opening and the outer wall sliding connection of stopper 14, the outer wall fixedly connected with connecting block 15 of apron 3, the outer wall fixedly connected with arc limiting plate 16 of connecting block 15, after stopper 14 resets through spring 13, carries out fixed in position to arc limiting plate 16.

The outer walls of the arc limiting plates 16 and the connecting blocks 15 are contacted with the outer wall of the limiting block 14, the outer wall of the cover plate 3 is fixedly connected with two U-shaped blocks 17, the inner walls of the two U-shaped blocks 17 are slidably connected with the same traction rope 18, and the incubator 1 is taken out from the bottom of the cement pool through the traction rope 18 and the U-shaped blocks 17.

Working principle: when the incubator is used, the T-shaped column 12 is moved outwards, the rectangular block 11 is moved outwards by the outward movement of the T-shaped column 12, the limiting block 14 is moved outwards by the outward movement of the rectangular block 11, the position fixing of the arc limiting plate 16 is released, the cover plate 3 is taken out, the conch is placed in the incubator 1, the cover plate 3 covers the top of the incubator 1, the cover plate 3 is placed at the bottom of the cement pond through the traction rope 18 and the U-shaped block 17, the air pump is operated to enable the air tube 5 to convey air to the air stone 8, air bubbles are generated through the air stone 8, the oxygenation effect is achieved, and when water is changed, the water pump is operated to convey water into the incubator 1 through the water inlet tube 10, water in the incubator 1 flows out from the water permeable holes 2, the normal water quality in the incubator is ensured during spawning and incubation, and the water permeable effect is achieved.

In the description of the present utility model, it is to be understood that: the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are each based on the orientation or positional relationship shown in the drawings and are merely for convenience of description of the present utility model, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present utility model; furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing the present utility model, it should be noted that: the terms "mounted," "connected," "disposed," and "formed" are to be construed broadly, unless otherwise specifically defined and limited; for example, the device can be fixedly connected and arranged, can be detachably connected and arranged, or adopts an integrated structure; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated with each other inside the two components; the specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

In the description of the present utility model, the descriptions of the terms "embodiment," "specific example," or "practical application," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the present utility model; the schematic representations of the above terms do not necessarily refer to the same embodiments or examples, and the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above embodiments are only for illustrating the technical solution of the present utility model, and it should be understood by those skilled in the art that the above embodiments are not limited to the present utility model in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of the present utility model.

Claims

1. The utility model provides a hatching apparatus for conch spawning, includes incubator (1), its characterized in that, a plurality of holes (2) that permeate water have evenly been seted up to the outer wall of incubator (1), apron (3) have been placed at the top of incubator (1), a plurality of bleeder vents (4) have evenly been seted up to the outer wall of apron (3), the inner wall sliding connection of bleeder vent (4) has pneumatic tube (5), the inside fixedly connected with circle frame (6) of incubator (1), a plurality of through-holes (7) have evenly been seted up to the outer wall of circle frame (6), air stone (8) have been placed to the inside of circle frame (6), air stone (8)'s outer wall fixed mounting has the joint, air stone (8) are through joint and pneumatic tube (5) fixed intercommunication, the inner wall sliding connection of bleeder vent (4) has T type rubber sleeve (9), the inner wall sliding connection of T type rubber sleeve (9) has inlet tube (10), the inside of incubator (1) is equipped with stop gear.

2. The hatching device for spawning of conch according to claim 1, characterized in that the limiting mechanism comprises two rectangular blocks (11), two rectangular grooves are formed in the outer wall of the hatching box (1), the inner walls of the two rectangular grooves are respectively connected with the outer walls of the two rectangular blocks (11) in a sliding mode, the outer walls of the rectangular blocks (11) are fixedly connected with T-shaped columns (12), springs (13) are sleeved on the outer walls of the T-shaped columns (12), limiting blocks (14) are fixedly connected with the outer walls of the rectangular blocks (11), connecting blocks (15) are fixedly connected with the outer walls of the cover plates (3), and arc limiting plates (16) are fixedly connected with the outer walls of the connecting blocks (15).

3. Hatching device for oviposition of conch according to claim 1, characterized in that an air pump is fixedly communicated with one end of the air charging pipe (5), and a water pump is fixedly communicated with one end of the water inlet pipe (10).

4. Hatching apparatus for oviposition of conch according to claim 2, characterized in that one end of the spring (13) is fixedly connected with the outer wall of the rectangular block (11), and the other end of the spring (13) is fixedly connected with the inner wall of the rectangular groove.

5. The hatching device for spawning of conch according to claim 2, wherein the inner wall of the hatching box (1) is provided with a sliding hole, and the inner wall of the sliding hole is in sliding connection with the outer wall of the limiting block (14).

6. Hatching apparatus for oviposition of conch according to claim 2, characterized in that the outer walls of the arc-shaped limiting plate (16) and the connecting block (15) are contacted with the outer wall of the limiting block (14).

7. Hatching device for oviposition of conch according to claim 1, characterized in that the outer wall of the cover plate (3) is fixedly connected with two U-shaped blocks (17), and the inner walls of the two U-shaped blocks (17) are slidably connected with the same traction rope (18).