CN220916214U

CN220916214U - A classifying box for fry is bred

Info

Publication number: CN220916214U
Application number: CN202322692068.8U
Authority: CN
Inventors: 钟培辉; 唐小双; 王位莹; 周晓东; 符家道
Original assignee: Genghai Muyang Hainan Investment Co ltd
Current assignee: Genghai Muyang Hainan Investment Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-10
Anticipated expiration: 2033-10-08

Abstract

The utility model provides a classifying box for fish fry cultivation. A classifying box for fry is bred, include: the box body is provided with fixing rods at four corners at the bottom, and supporting piles are fixedly arranged at the bottom of the fixing rods; the box cover is arranged at the bottom of the box body, and two sliding strips are symmetrically arranged at the bottom of the box cover. According to the utility model, the partition plate is arranged in the culture box and is a combination of the transverse plate and the vertical plate, so that the inner part of the culture box is divided into a plurality of areas with different sizes, wherein the compartment with larger left side volume is a first culture area, the compartment with smaller right side volume is a second culture area, the first culture area is used for culturing the fish fries with large body size, the second culture area is used for culturing the fish fries with small body size, so that the fish fries with different sizes are separately cultured, the overall survival rate of the fish fries can be ensured, a plurality of communication holes are formed in the culture box and the partition plate, excrement generated by the fish fries can be collected on the inner bottom surface of the box, and the fish fries are convenient to clean.

Description

A classifying box for fry is bred

Technical Field

The utility model belongs to the technical field of fry breeding, and particularly relates to a classifying box for fry breeding.

Background

The fry refers to small fish which is just hatched, generally refers to the stage of cultured fish from the post-hatching stage to the pre-adult stage, the fry generally has smaller body and fragile viability, special care and management are needed, the source of the fry can have various ways including natural hatching, artificial hatching and purchase, in natural hatching, the fry is usually hatched in water after spawning from fish, the artificial hatching is to promote the eggs of the fish to hatch into the fry by controlling hatching conditions such as temperature and illumination, etc., the fry is purchased from a special farm or supplier, and when the fry is cultured, a grading box is needed for culturing because of different fry sizes.

The current public number of authorizing is CN207604383U, discloses a portable fry breeding box, including fry breeding box, base and water tank, base bottom left and right sides all is equipped with drive arrangement, base top left side is equipped with fry breeding box, fry breeding box bottom left and right sides all is equipped with the fixed plate, fry breeding box right side top is equipped with the gap, be equipped with the drainage net on the gap, the mesh diameter of drainage net is less than the fry, the gap right side is equipped with the overflow groove, overflow groove bottom right side is equipped with the outlet, the other end and the water tank top of outlet are connected, water tank top middle part is equipped with the water pump, the water pump right side is equipped with the drinking-water pipe. According to the utility model, the driving device at the bottom of the base can move the fry culturing box to an environment suitable for fry growth in supercooling or overheating weather, so that the fry culturing box is beneficial to improving the survival rate of the fry, is more practical and is suitable for wide popularization and use. However, the movable fish fry culturing box is not provided with a grading device, so that the fish fries can not be cultured separately and can only be mixedly cultured, and the living space of the fish fries with smaller body shapes can be severely extruded, which is unfavorable for the overall development of the fish fries, so that the grading box for fish fry culturing is necessary to solve the problems.

Disclosure of utility model

The technical content of the utility model is to provide a classifying box for fish fry cultivation.

In order to solve the above problems, the present utility model provides a classification box for fry cultivation, comprising: the box body is provided with fixing rods at four corners at the bottom, and supporting piles are fixedly arranged at the bottom of the fixing rods; the box cover is arranged at the bottom of the box body, and two sliding strips are symmetrically arranged at the bottom of the box cover; the lifting plate is arranged in the box body, the lifting plate is not contacted with the inside of the box body, and cylindrical through grooves are formed in four corners of the lifting plate, and ball screw sleeves are fixed in the cylindrical through grooves; the ball screw is inserted into the ball screw sleeve, and the bottom of the ball screw penetrates through the bottom of the box body and is fixedly connected with a belt pulley; breed the case, breed the case setting in the inside of box, breed the bottom fixed mounting of case on the top of lifter plate.

As a further solution of the utility model, the top of the cultivation box is of an opening structure, and a partition plate is arranged in the cultivation box, and the partition plate is a combination of a plurality of transverse plates and vertical plates, so that the inner part of the cultivation box is divided into a plurality of areas with different sizes.

As a further solution of the utility model, the compartment with large left side volume in the cultivation box is a first cultivation area, the compartment with small right side volume in the cultivation box is a second cultivation area, communication holes are formed on the periphery and the bottom of the cultivation box, and a plurality of groups of communication holes are uniformly formed on the partition plate, so that the water body in the cultivation box and the water body in the box body keep a circulation state, and the cultivation box is beneficial to the growth of fish fries.

As a further solution of the utility model, the two sides of the lifting plate are provided with the sliding blocks, the sliding blocks are arranged in two groups on the two sides of the lifting plate, and the inner walls of the two sides of the interior of the box body are provided with the sliding grooves corresponding to the sliding blocks, so that the lifting plate can be kept stable in position when lifting in the interior of the box body, and the situation of deviation is avoided.

As a further solution of the utility model, the edges of the two sides of the top of the box body are provided with the sliding grooves corresponding to the sliding strips, the sliding grooves penetrate through the left side of the box body but do not penetrate through the right side of the box body, and the box cover is made of a heat insulation material, so that the heat insulation effect can be achieved, and the fish fry breeding device is beneficial to fish fry breeding in winter.

As a further solution of the utility model, the bottom of the supporting pile is arranged into a frustum-shaped structure, the area of the bottom of the supporting pile is large, the top and the bottom of the through groove at the joint of the ball screw and the bottom of the box body are filled with sealing plugs, the top of the ball screw is provided with a limiting block, the diameter of the limiting block is larger than the inner diameter of the ball screw sleeve, and the lifting plate can be prevented from being separated from the ball screw in the lifting process.

As a further solution of the utility model, a water outlet is arranged at the center of the bottom surface of the box body, a water outlet pipe is inserted in the water outlet, a plurality of groups of communication holes are uniformly arranged on the lifting plate, a pipe plug is fixedly inserted at the bottom of the water outlet pipe through a threaded structure, the side surface of the bottom of the pipe plug is of a concave-convex structure, a water inlet pipe is arranged at the upper end of the right side of the box body and communicated with the inside of the box body, and a connecting ring is fixedly arranged at the port of the right end of the water inlet pipe so as to be convenient for connecting and fixing a water pipe for water injection.

As a further solution of the utility model, four groups of ball screws are arranged in the box body, the bottom of each group of ball screws is fixedly provided with a belt pulley, a belt is arranged between two groups of belt pulleys on the same side of the left side and the right side of the bottom of the box body, a first gear is fixedly connected with the bottom of the belt pulley close to the front of the box body, a second gear is arranged on the side surface of the first gear, the first gear and the second gear are in a meshed structure, the second gear is arranged on a motor, the bottom of the motor is fixed at the top of a fixed plate, and the fixed plate is fixedly connected with a fixed rod through a fixed bolt, so that the stability is strong, and the situation that the motor falls off when the device is used can be avoided.

Compared with the related art, the grading box for fish fry cultivation has the following beneficial effects:

1. according to the utility model, the partition plate is arranged in the culture box and is a combination of the transverse plate and the vertical plate, so that the inner part of the culture box is divided into a plurality of areas with different sizes, wherein the compartment with larger left side volume is a first culture area, the compartment with smaller right side volume is a second culture area, the first culture area is used for culturing the fish fries with large body size, the second culture area is used for culturing the fish fries with small body size, so that the fish fries with different sizes are separately cultured, the overall survival rate of the fish fries can be ensured, a plurality of communication holes are formed in the culture box and the partition plate, excrement generated by the fish fries can be collected on the inner bottom surface of the box, and the fish fries are convenient to clean.

2. According to the utility model, the ball screw sleeve is arranged on the lifting plate, the ball screw is inserted into the ball screw sleeve, and the motor can drive the ball screw to rotate, so that the lifting plate is driven by the ball screw sleeve to rise, and the cultivation box arranged on the lifting plate can be driven to rise, thereby facilitating the fishing of the fish fry in the cultivation box for inspection.

3. According to the utility model, the box cover is arranged at the top of the box body, and is arranged in the sliding groove formed in the top of the box body through the two sliding strips at the bottom of the box body, so that the box cover is convenient to move left and right, and the box cover is made of a heat insulation material, so that the box cover has a heat insulation function, and is beneficial to fish fry cultivation in winter.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic bottom perspective view of a classifying box for fry rearing according to the present utility model;

FIG. 2 is a schematic diagram showing the front perspective view of the internal structure of the classifying box for fish fry cultivation;

FIG. 3 is a schematic top perspective view of a classification box for fry rearing according to the present utility model;

FIG. 4 is a schematic diagram of the structure of a box cover of the classifying box for fish fry cultivation;

FIG. 5 is a schematic view of a lifting plate structure of the classifying box for fish fry cultivation;

FIG. 6 is a schematic view showing the internal structure of a classifying box for fry rearing according to the present utility model;

FIG. 7 is a schematic diagram of the structure of a water outlet pipe and a pipe plug of the classifying box for fish fry cultivation;

fig. 8 is an enlarged schematic view of the structure of the classification box for fish fry cultivation at the position A.

In the figure: 1. a case; 2. a fixed rod; 3. a case cover; 4. a slide bar; 5. a lifting plate; 6. a ball screw sleeve; 7. a ball screw; 8. a belt pulley; 9. a cultivation box; 10. a partition plate; 11. a first cultivation area; 12. a second cultivation area; 13. a slide block; 14. a sealing plug; 15. a limiting block; 16. a water outlet pipe; 17. a pipe plug; 18. a water inlet pipe; 19. a belt; 20. a first gear; 21. a second gear; 22. a motor; 23. and a fixing plate.

Detailed Description

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 in combination. A grading box for fry rearing, comprising: the box body 1, the four corners of the bottom of the box body 1 are provided with fixed rods 2, and the bottom of the fixed rods 2 is fixedly provided with supporting piles; the box cover 3 is arranged at the bottom of the box body 1, and two sliding strips 4 are symmetrically arranged at the bottom of the box cover 3; the lifting plate 5 is arranged in the box body 1, the lifting plate 5 is not contacted with the interior of the box body 1, and cylindrical through grooves are formed in four corners of the lifting plate 5, and ball screw sleeves 6 are fixed in the cylindrical through grooves; the ball screw 7 is inserted into the ball screw sleeve 6, and the bottom of the ball screw 7 penetrates through the bottom of the box body 1 and is fixedly connected with the belt pulley 8; breed case 9, breed case 9 and set up the inside at box 1, and the bottom fixed mounting of breed case 9 is on the top of lifter plate 5.

Preferably, the top of the cultivation box 9 is of an opening structure, a partition plate 10 is arranged in the cultivation box 9, and the partition plate 10 is a combination of a plurality of transverse plates and vertical plates, so that the inner part of the cultivation box 9 is divided into a plurality of areas with different sizes;

Preferably, the compartment with large left side volume in the cultivation box 9 is a first cultivation area 11, the compartment with small right side volume in the cultivation box 9 is a second cultivation area 12, the first cultivation area 11 can be used for cultivating fish fries with large body size, the second cultivation area 12 can be used for cultivating fish fries with small body size, communication holes are formed in the periphery and the bottom of the cultivation box 9, a plurality of groups of communication holes are uniformly formed in the partition plate 10, so that the water body in the cultivation box 9 and the water body in the box body 1 keep a circulating state, and the growth of the fish fries is benefited;

Preferably, two sides of the lifting plate 5 are provided with sliding blocks 13, the sliding blocks 13 are arranged in two groups on two sides of the lifting plate 5, and sliding grooves corresponding to the sliding blocks 13 are formed in the inner walls of two sides of the interior of the box body 1, so that the lifting plate 5 can be kept stable in position when lifted in the interior of the box body 1, and the situation of deviation is avoided;

preferably, the edges of the two sides of the top of the box body 1 are provided with sliding grooves corresponding to the sliding strips 4, the sliding grooves penetrate through the left side of the box body 1 but do not penetrate through the right side of the box body 1, so that the box cover 3 can be taken down from the top of the box body 1 in a leftward sliding mode or can be mounted on the top of the box body 1 in a rightward sliding mode, the box cover 3 is made of a heat insulation material, the heat insulation effect can be achieved, and the cultivation of fish fries in winter is facilitated;

Preferably, the bottom of the supporting pile is of a frustum-shaped structure, the area of the bottom of the supporting pile is large, a good supporting effect can be provided for the whole device, the situation of toppling in the fry breeding process is prevented, sealing plugs 14 are filled at the top and the bottom of a through groove at the joint of the ball screw 7 and the bottom of the box body 1, the sealing plugs 14 can provide a good sealing effect for the box body 1, the breeding water of the box body 1 is prevented from overflowing from the joint of the box body 1 and the ball screw 7, a limiting block 15 is mounted at the top of the ball screw 7, the diameter of the limiting block 15 is larger than the inner diameter of the ball screw sleeve 6, and the lifting plate 5 can be prevented from being separated from the ball screw 7 in the lifting process;

Preferably, a water outlet is formed in the center of the bottom surface of the box body 1, a water outlet pipe 16 is inserted in the water outlet, a plurality of groups of communication holes are uniformly formed in the lifting plate 5, so that the bottom of the culture box 9 is communicated with the inside of the box body 1, excrement generated by fish fries can be concentrated to the bottom of the box body 1 through the communication holes formed in the culture box 9 and the lifting plate 5 in sequence and then flows out along the water outlet pipe 16 under the action of water flow, cleaning of the box body 1 and the inside of the culture box 9 is facilitated, a pipe plug 17 is fixedly inserted in the bottom of the water outlet pipe 16 through a threaded structure, the water outlet pipe 16 can be sealed, the bottom side surface of the pipe plug 17 is of a concave-convex structure, friction force generated during contact can be increased, rotation and removal are facilitated, a water inlet pipe 18 is arranged at the upper end on the right side of the box body 1, the water inlet pipe 18 is communicated with the inside of the box body 1, clear water can be injected into the inside of the box body 1 through an external water pipe, a connecting ring is fixedly arranged at a right end port of the water inlet pipe 18, and a water pipe for water injection is convenient to be connected and fixed;

Be provided with four sets of ball screw 7 in the box 1 in total, the equal fixed mounting of bottom of every ball screw 7 has belt pulley 8, install belt 19 between two sets of belt pulleys 8 of the bottom left and right sides homonymy of box 1, be close to the positive bottom fixedly connected with first gear 20 of belt pulley 8 of box 1, the side of first gear 20 is provided with second gear 21, first gear 20 and second gear 21 are the meshing structure, second gear 21 installs on motor 22, and then can drive second gear 21 through motor 22, thereby make first gear 20 drive belt pulley 8 rotate, and then drive another belt pulley 8 rotation through belt 19, thereby make two ball screw 7 of the bottom homonymy of box 1 keep the rotation of the same speed, through the rotation pattern of two sets of motors 22 of adjusting the bottom of installing at box 1, can make four sets of ball screw 7 in box 1 keep the rotation of the same speed, thereby utilize ball screw 6 drive lifter plate 5 lift, and then drive the breed case 9 of installing at lifter plate 5 top lift, can be through motor 22 when motor growth state, can be through motor 22, can see the bottom of the motor 9 and the fixed at the fixed bottom of this fixed device that the top of the box that the top is fixed at the fixed bottom of the box 23, can be fixed at the fixed bottom of the fixed top of the fixed device that the top of the fixed bridge 23 of the top of the fish 1, the top of the fish 1 is convenient for the fish fry, the device is realized.

The utility model provides a classification box for fish fry cultivation, which has the following working principle:

The inside of breed case 9 is divided into two regions about through division board 10, wherein the compartment that left side volume is great is first breed district 11, the compartment that right side volume is less in the breed case 9 is second breed district 12, first breed district 11 can be used to breed the great fry of body type, second breed district 12 can be used to breed the fry of body type less, breed case 9, division board 10 and lifter plate 5 are gone up and all have been offered the intercommunicating pore, make the bottom of breed case 9 keep the intercommunication with the inside of box 1, thereby can make the excrement that the fry produced concentrate to the bottom of box 1 and then flow out along outlet pipe 16 under the effect of rivers through the intercommunicating pore that breed case 9 and lifter plate 5 were gone up, breed case 9 is submerged under the normal condition in box 1, through the inlet tube 18 that the right side set up of box 1, can pour into the inside of box 1, when the fry that needs to breed in box 9 was inspected, two sets of motors 22 of installing in the bottom of box 1 and adjustment are all offered, make the bottom of breed case 9 keep the intercommunication with the inside of box 1, thereby can make the drain ball 21 concentrate on box 1 and then rotate with the second gear 21, make the box 8 rotate with the second pulley 21, make the second pulley 21 drive the box 8 rotate down, and then rotate with the box 8, make the second pulley 8 rotates down, and the lift pulley 8 rotates down, the lift pulley 1, and the pulley 1 rotates down the jack-up and the roller 8, thereby, the jack-up and the 5 rotates down pulley is kept down, and the net 1, and the roller case is rotated, and the 3.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.

Claims

1. A grading box for fry rearing, comprising:

The novel box comprises a box body (1), wherein fixing rods (2) are arranged at four corners of the bottom of the box body (1), and supporting piles are fixedly arranged at the bottoms of the fixing rods (2);

The box cover (3) is arranged at the bottom of the box body (1), and two sliding strips (4) are symmetrically arranged at the bottom of the box cover (3);

The lifting plate (5), the lifting plate (5) is arranged in the box body (1), the lifting plate (5) is not contacted with the inside of the box body (1), the four corners of the lifting plate (5) are provided with cylindrical through grooves, and ball screw sleeves (6) are fixed in the cylindrical through grooves;

the ball screw (7) is inserted into the ball screw sleeve (6), and the bottom of the ball screw (7) penetrates through the bottom of the box body (1) and is fixedly connected with the belt pulley (8);

Breed case (9), breed case (9) and set up the inside at box (1), the bottom fixed mounting of breed case (9) is on the top of lifter plate (5).

2. A classification box for fry rearing according to claim 1, characterized in that: the top of breed case (9) is open structure, the inside of breed case (9) is provided with division board (10), division board (10) are the combination of polylith diaphragm and riser.

3. A classification box for fry rearing according to claim 2, characterized in that: the compartment with large left side volume in the cultivation box (9) is a first cultivation area (11), the compartment with small right side volume in the cultivation box (9) is a second cultivation area (12), communication holes are formed in the periphery and the bottom of the cultivation box (9), and a plurality of groups of communication holes are uniformly formed in the partition plate (10).

4. A classification box for fry rearing according to claim 1, characterized in that: the lifting plate (5) is provided with sliding blocks (13) on two sides, the sliding blocks (13) are arranged into two groups on two sides of the lifting plate (5), and sliding grooves corresponding to the sliding blocks (13) are formed in the inner walls of two sides of the inside of the box body (1).

5. A classification box for fry rearing according to claim 1, characterized in that: the edges of the two sides of the top of the box body (1) are provided with sliding grooves corresponding to the sliding strips (4), the sliding grooves penetrate through the left side of the box body (1) but do not penetrate through the right side of the box body (1), and the box cover (3) is made of a heat insulation material.

6. A classification box for fry rearing according to claim 1, characterized in that: the bottom of support stake sets up to frustum shape structure, the bottom area of support stake is big, ball screw (7) all fill with sealing plug (14) with the bottom of the logical groove of junction of box (1), and stopper (15) are installed at the top of ball screw (7), the diameter of stopper (15) is greater than the internal diameter of ball silk cover (6).

7. A classification box for fry rearing according to claim 1, characterized in that: the water outlet is formed in the center of the bottom surface of the box body (1), the water outlet pipe (16) is inserted in the water outlet, a plurality of groups of communication holes are uniformly formed in the lifting plate (5), a pipe plug (17) is fixedly inserted in the bottom of the water outlet pipe (16) through a threaded structure, the side surface of the bottom of the pipe plug (17) is of a concave-convex structure, the water inlet pipe (18) is arranged at the upper end of the right side of the box body (1), the water inlet pipe (18) is communicated with the inside of the box body (1), and a connecting ring is fixedly arranged at the port of the right end of the water inlet pipe (18).

8. A classification box for fry rearing according to claim 1, characterized in that: four groups of ball screw (7) are arranged in the box (1), belt pulleys (8) are fixedly arranged at the bottoms of the ball screw (7) in each group, a belt (19) is arranged between the two groups of belt pulleys (8) on the same side of the left side and the right side of the bottom of the box (1), a first gear (20) is fixedly connected with the bottom of the belt pulley (8) close to the front of the box (1), a second gear (21) is arranged on the side face of the first gear (20), the first gear (20) and the second gear (21) are of a meshed structure, the second gear (21) is arranged on a motor (22), the bottom of the motor (22) is fixed at the top of a fixed plate (23), and the fixed plate (23) is fixedly connected with a fixed rod (2) through a fixed bolt.