CN113040085B

CN113040085B - A categorised device of breeding for fish

Info

Publication number: CN113040085B
Application number: CN202110467730.2A
Authority: CN
Inventors: 任杰; 王晓彦; 赵攀
Original assignee: Huaibei Golden Mandarin Lake Aquaculture Co ltd
Current assignee: Huaibei Golden Mandarin Lake Aquaculture Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2023-05-02
Anticipated expiration: 2041-04-28
Also published as: CN113040085A

Abstract

The invention discloses a classification planting and breeding device for fishes, which belongs to the field of animal breeding and relates to the fish breeding technology, wherein the existing fish planting and breeding device does not combine a forage pulping tool with a mud removing and dredging tool, two sets of tools are arranged in two procedures, the processing cost is high, the problem of inconvenience in use is solved, the device comprises a breeding pond, a uniformly distributed breeding pond is arranged on the top surface of the breeding pond, a water inlet pipe and a water outlet pipe are fixedly communicated with two inner side walls of the breeding pond respectively, a water suction pump and an electromagnetic valve are arranged at one ends of the water inlet pipe and the water outlet pipe, which are positioned at the top of the breeding pond, connecting plates are fixedly arranged at two sides of the top surface of the breeding pond, a guide rail is arranged between the sides of the two connecting plates, and a feeding and dredging mechanism is arranged at the bottom of the guide rail; the invention carries out crushing pulping treatment on forage during feeding, eliminates sludge at the bottom of a feeding pool during dredging, and carries out mud and water removal treatment on eutrophic soil.

Description

A categorised device of breeding for fish

Technical Field

The invention belongs to the field of animal breeding, relates to a fish breeding technology, and in particular relates to a classification breeding device for fish.

Background

Fish farming, also known as aquaculture, fish farming and fish farming, is important in maintaining food supplies, fishing and expanding fishing areas; many species were successfully introduced into new areas by fish farming, one type of which is to raise goldfish and tropical fish as occupations and hobbies, and others which include raising small fish of the family cyprinidae as baits and raising other fish in private waters;

the various waterweeds for feeding the fishes need to be cleaned and crushed to form slurry before feeding, nutrition of the forage is efficiently absorbed by the fishes, meanwhile, the fertility in a feeding pool of the fishes is excessive, dredging and water changing operations are needed to be carried out on the bottom of the feeding pool when the fertility standards of water and mud are too high, the cleared fishpond mud is used as manure of paddy fields or dry lands, crop yield is improved, benign ecological industry is realized, and tools similar to spiral blades are needed to carry out auxiliary mud removal when the mud is cleared.

And current fish is bred and is put and does not combine together the instrument of forage slurrying and desilting dredging, and two processes set up two sets of instruments, and processing cost is higher, and is very inconvenient during the use, and the instrument of desilting dredging still needs to set up in addition parking space simultaneously, has increased the area of equipment.

Disclosure of Invention

The invention aims to provide a classification planting and breeding device for fish;

the technical problems to be solved by the invention are as follows: how to provide a fish breeding device which can combine a tool for pulping forage with a tool for removing mud and dredging.

The aim of the invention can be achieved by the following technical scheme:

a kind of classification species rearing device for fish, including raising the pond, evenly distributed's raising pond has been seted up to raising the pond top surface, two inside walls of raising the pond are fixed respectively and are linked together inlet tube and outlet pipe, the one end that inlet tube and outlet pipe are located raising the pond top all is provided with suction pump and solenoid valve, the top surface both sides of raising the pond are all fixed mounting has the connecting plate, two be provided with the guide rail between the side that the connecting plate is close to mutually, the guide rail bottom is provided with the feeding desilting mechanism.

Further, the feeding dredging mechanism comprises a main box body, the top of the main box body is movably connected with the bottom of a guide rail, a driving motor is arranged on the side face of the main box body, a mounting plate is fixedly arranged between the inner side walls of the main box body, two symmetrical wire collecting mechanisms are arranged on the top of the mounting plate through a base plate, each wire collecting mechanism comprises two straight plates, a rotating rod is movably connected between the two straight plates, a wire collecting roller is fixedly arranged on the outer surface of each rotating rod, a steel rope is wound on the outer surface of each wire collecting roller, a first driving motor is fixedly arranged on the front face of each straight plate on the front side, the output end of each first driving motor is fixedly connected with the front end of each rotating rod, two symmetrical first limit rollers are respectively arranged on the two inner side walls of the main box body, the number of each second limit roller is two, a first opening is formed between the top surface and the bottom surface of the mounting plate, a lifting plate is fixedly arranged between the inner walls of the first openings, a lifting plate is uniformly distributed on the two side faces of each lifting plate, a third limit roller is fixedly arranged on the front side face of each lifting plate, the lifting plate is fixedly connected with the front end of each third limit roller, and the lifting plate is sequentially far away from the first limit rollers, and the first limit rollers are fixedly connected with the second limit rollers, and the second limit rollers are arranged on the lifting rollers, and the lifting plates are far from the first limit rollers and are sequentially connected with the first limit rollers; the backing plate is close to the side fixed mounting of lifter plate and has first electric putter, first electric putter's output fixed mounting has supplementary clamp splice, supplementary clamp splice is close to the side fixed mounting of lifter plate and has the slipmat, the bottom of lifter plate passes first opening and extends to the below of mounting panel, the recess has been seted up to the lifter plate bottom, swing joint has the pivot between the inner wall of recess, pivot surface fixed mounting has the commentaries on classics roller, commentaries on classics roller surface fixed mounting has evenly distributed's slurrying desilting tooth, there is the second driving motor in the front of lifter plate through motor cabinet fixed mounting, second driving motor output and pivot front end fixed connection.

Further, two symmetrical vertical plates are fixedly arranged at the bottom of the mounting plate, a second electric push rod is fixedly arranged on the side surfaces, close to the vertical plates, of the two vertical plates, a fixing plate is fixedly arranged at the output end of the second electric push rod, two symmetrical connecting frames are fixedly arranged on the side surfaces, far away from the second electric push rod, of the fixing plate, a semi-cylindrical shell is fixedly arranged between one ends, far away from the fixing plate, of the two connecting frames, a second opening and a third opening are respectively formed in the top and the bottom of the semi-cylindrical shell, the bottom of the lifting plate penetrates through the second opening and extends to the inside of the semi-cylindrical shell, a gap is reserved between one end, far away from a rotating roller, of each pulping dredging tooth and the inner wall of the semi-cylindrical shell, and a fourth opening is formed in the bottom wall in the main box.

Further, a side of main tank body is provided with the material throwing box body, the surface fixed mounting of material throwing box body has two symmetrical spacing rings, two fixed mounting has the connecting block between the side of spacing ring, the side and the main tank body side fixed connection of spacing ring are kept away from to the connecting block, the fixed intercommunication of roof in the material throwing box body has the unloading pipe, material throwing box body bottom is provided with third driving motor, the side of third driving motor passes through motor cabinet and main tank body side fixed connection, third driving motor output fixed mounting has the connecting rod, the one end that the third driving motor was kept away from to the connecting rod is passed the interior bottom wall of material throwing box body and is extended to the inside of material throwing box body, the surface fixed mounting of connecting rod has the toper helical mixing leaf, the side that the connecting rod was kept away from to the toper helical mixing leaf leaves the clearance between the inside wall of material throwing box body, the inside wall fixed intercommunication that the material throwing box body is close to the main tank body has, the inside wall that the inside of main tank body was passed to the material throwing box body is kept away from to the one end of material throwing box body and is extended to the main tank body, the side wall of main tank body passes through the motor cabinet and main tank body side fixed connection, the side and hose inside pipe inside is located the inside the hose pipe and the hose connection, the hose connection is kept away from to the inside pipe, the hose connection pipe is kept away from to the inside the hose.

Further, another side fixed mounting of main tank has the spray water tank, spray water tank top fixed intercommunication has the feed liquor pipe, fixed mounting has the filter screen between the spray water tank inside wall, spray water tank's interior bottom wall fixed intercommunication has the installation pipe, the installation pipe top is provided with solenoid valve and force pump, installation pipe surface fixed mounting has the stop collar, fixed mounting has the support frame between stop collar side and the main tank side, main tank bottom fixed mounting has two symmetrical water storage tank bodies, two fixed intercommunication has communicating pipe between the inner wall at water storage tank body back, water storage tank body bottom is equipped with two symmetrical shower nozzles, the one end that spray water tank was kept away from to the installation pipe passes the inside wall of one of them water storage tank body and extends to the inside of water storage tank body.

The invention has the following beneficial effects:

1. the grass can be crushed and pulped through the pulping and desilting teeth, so that the grass is crushed to form slurry, the slurry is discharged downwards through the third opening, so that the fish can absorb nutrition in the grass more efficiently, meanwhile, the main box body is driven to transversely move left and right through the driving motor, and one feeding and desilting mechanism is used for feeding a plurality of feeding ponds, so that the production cost of equipment is reduced;

2. the mud at the bottom of the feeding pool can be removed through the arranged mud-making dredging teeth, mud-removing and water-changing treatment is carried out on the rich-nutrition mud, the growth environment of fish is improved, meanwhile, the rich-nutrition mud can be used as manure in paddy fields or dry lands, the crop yield is improved, benign ecological industry is realized, the mud-making dredging teeth rotate at a high speed under the driving action of the second driving motor, the mud is stirred, the mud is mixed with water in the feeding pool, and the water and the mud are completely pumped out by a water pump of a water outlet pipe, so that the mud-removing and water-changing purposes are achieved;

3. the opening and closing of the two semi-cylindrical shells can be controlled through the two second electric push rods, in the feeding mode, the two second electric push rods extend out, the two semi-cylindrical shells are combined, forage enters into a crushing space formed by the two semi-cylindrical shells through a feeding pipe, is crushed by pulping dredging teeth to prepare slurry, and is discharged through a third opening to feed fishes; in the dredging mode, two second electric push rods are recovered, two semi-cylindrical shells are separated, and a rotary roller and pulping dredging teeth extend downwards to the bottom of a feeding pool for dredging and desliming;

4. the lifting plate can be controlled to lift through the wire winding mechanism, the two first driving motors rotate synchronously in opposite directions, the lifting plate is pulled up or put down by using the steel rope, and meanwhile, the steel rope passes through the first limit roller, the second limit roller and the third limit roller and then is connected with the clamping ring, so that the stability of the lifting plate in lifting and descending is ensured, and the stability of the equipment in running is improved;

5. the feeding box body can be used for containing the forage, and in a feeding mode, the third driving motor is used for driving the connecting rod to rotate, so that the forage is primarily crushed by the conical spiral stirring blades and fully crushed and pulped by matching with pulping dredging teeth, the pulping efficiency of the forage is improved, and the primarily crushed forage is pumped into the main box body through the material pump for further crushing, so that the pulping efficiency and pulping effect of the forage are ensured;

6. after the desilting mode is finished, the wire collecting mechanism pulls the pulping and desilting teeth to the fourth opening, and the spray head is used for flushing the rotary roller and the pulping and desilting teeth, so that the surfaces of the rotary roller and the pulping and desilting teeth are prevented from being stuck with soil, the influence of the soil on the follow-up work of the pulping and desilting teeth is prevented, and meanwhile, the follow-up crushed forage is prevented from being polluted by the soil;

7. through the first electric putter and supplementary clamp splice isotructure that set up can provide supplementary centre gripping to the lifter plate when desilting mode and batch mode, the slipmat of supplementary clamp splice side can increase its and the friction between the lifter plate surface, makes second driving motor drive slurrying desilting tooth improve the stationarity of lifter plate when rotating work to improve the stability when equipment is running.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a front cross-sectional view of the structure of the feeding dredging mechanism of the invention;

FIG. 3 is a front cross-sectional view of the semi-cylindrical shell structure of the present invention;

FIG. 4 is a schematic view of a lifter plate structure according to the present invention;

FIG. 5 is a front cross-sectional view of the feed tank structure of the present invention;

FIG. 6 is a front cross-sectional view of the structure of the spray tank of the present invention;

FIG. 7 is a top cross-sectional view of the structure of two reservoirs of the present invention;

in the figure: 1. raising a fish pond; 2. a feeding pool; 3. a water inlet pipe; 4. a water outlet pipe; 5. a connecting plate; 6. a guide rail; 7. a feeding dredging mechanism; 8. a main case; 9. a mounting plate; 10. a wire winding roller; 11. a steel rope; 12. a first limit roller; 13. the second limit roller; 14. a first opening; 15. a lifting plate; 16. a third limit roller; 17. a first electric push rod; 18. an auxiliary clamping block; 19. a rotating roller; 20. pulping and dredging teeth; 21. a riser; 22. a second electric push rod; 23. a fixing plate; 24. a connecting frame; 25. a semi-cylindrical shell; 26. a second opening; 27. a third opening; 28. a fourth opening; 29. a charging box body; 30. discharging pipes; 31. a connecting rod; 32. conical spiral stirring blades; 33. a feed pipe; 34. a hose; 35. a feeding pipe; 36. a spray water tank; 37. a liquid inlet pipe; 38. a filter screen; 39. installing a pipe; 40. a limit sleeve; 41. a water storage tank body; 42. a communicating pipe; 43. a spray head.

Detailed Description

The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-7, a classification planting and breeding device for fishes comprises a breeding pond 1, wherein a uniformly distributed breeding pond 2 is arranged on the top surface of the breeding pond 1, two inner side walls of the breeding pond 2 are fixedly communicated with a water inlet pipe 3 and a water outlet pipe 4 respectively, one ends of the water inlet pipe 3 and the water outlet pipe 4, which are positioned at the top of the breeding pond 1, are respectively provided with a water suction pump and an electromagnetic valve, two sides of the top surface of the breeding pond 1 are fixedly provided with connecting plates 5, a guide rail 6 is arranged between the side surfaces, which are close to the two connecting plates 5, of the two connecting plates, and a feeding dredging mechanism 7 is arranged at the bottom of the guide rail 6;

the feeding dredging mechanism 7 comprises a main box body 8, the top of the main box body 8 is movably connected with the bottom of a guide rail 6, a driving motor is arranged on the side surface of the main box body 8, a mounting plate 9 is fixedly arranged between the inner side walls of the main box body 8, two symmetrical wire collecting mechanisms are arranged on the top of the mounting plate 9 through a base plate, the wire collecting mechanisms can control the lifting of a lifting plate 15, the two first driving motors synchronously rotate in different directions, the lifting plate 15 is pulled up or put down by using a steel rope 11, the wire collecting mechanisms comprise two straight plates, a rotating rod is movably connected between the two straight plates, a wire collecting roller 10 is fixedly arranged on the outer surface of the rotating rod, the steel rope 11 is wound on the outer surface of the wire collecting roller 10, a first driving motor is fixedly arranged on the front surface of the straight plate positioned on the front side, the output end of the first driving motor is fixedly connected with the front end of the rotating rod, two first limiting rollers 12 which are symmetrically arranged on the two inner side walls of the main box body 8, the inner top wall of the main box body 8 is provided with two groups of second limit rollers 13, the number of each group of second limit rollers 13 is two, a first opening 14 is arranged between the top surface and the bottom surface of the mounting plate 9, a lifting plate 15 is arranged between the inner walls of the first opening 14, two side surfaces of the lifting plate 15 are respectively provided with a third limit roller 16 which is uniformly distributed, two side surfaces of the lifting plate 15 are respectively provided with a clamping ring, the clamping rings are positioned below the third limit rollers 16, one end of a steel rope 11, which is far away from the wire collecting roller 10, sequentially passes through the first limit roller 12, the second limit roller 13 and the third limit roller 16 and is fixedly connected with the clamping rings, a first electric push rod 17 is fixedly arranged on the side surface of a base plate, which is close to the lifting plate 15, an auxiliary clamping block 18 is fixedly arranged on the side surface of the first electric push rod 17, which is close to the lifting plate 15, the bottom of the lifting plate 15 passes through the first opening 14 and extends to the lower part of the mounting plate 9, the bottom surface of the lifting plate 15 is provided with a groove, a rotating shaft is movably connected between the inner walls of the groove, a rotating roller 19 is fixedly arranged on the outer surface of the rotating shaft, pulping and desilting teeth 20 which are uniformly distributed are fixedly arranged on the outer surface of the rotating roller 19, the forage can be crushed and pulped when fed by the pulping and desilting teeth 20, the forage is crushed to form slurry, the slurry is discharged downwards through a third opening 27, so that the fish can absorb nutrition in the forage more efficiently, the sludge at the bottom of the feeding pool 2 can be removed, the mud and water removing treatment can be carried out on the rich nutrition soil, the rich nutrition soil can be used as manure of paddy fields or dry lands while the growth environment of the fish is improved, the crop yield is improved, the benign ecological industry is realized, the front surface of the lifting plate 15 is fixedly provided with a second driving motor through a motor seat, and the output end of the second driving motor is fixedly connected with the front end of the rotating shaft;

two symmetrical vertical plates 21 are fixedly arranged at the bottom of the mounting plate 9, second electric push rods 22 are fixedly arranged on the side surfaces, close to the two vertical plates 21, of the two vertical plates, the second electric push rods 22 can control the opening and closing of two semi-cylindrical shells 25, and in a feeding mode, the two second electric push rods 22 extend out, and the two semi-cylindrical shells 25 are combined to form a pulping chamber; in the dredging mode, two second electric push rods 22 are recovered, two semi-cylindrical shells 25 are separated, a rotary roller 19 and pulping dredging teeth 20 extend downwards to the bottom of a feeding pond 2 for dredging and dredging, a fixed plate 23 is fixedly arranged at the output end of each second electric push rod 22, two symmetrical connecting frames 24 are fixedly arranged on the side surface of each fixed plate 23, which is far away from each second electric push rod 22, a semi-cylindrical shell 25 is fixedly arranged between one ends of the two connecting frames 24, which are far away from each fixed plate 23, a second opening 26 and a third opening 27 are respectively formed in the top and the bottom of each semi-cylindrical shell 25, the bottom of each lifting plate 15 penetrates through the second opening 26 and extends into the semi-cylindrical shell 25, a gap is reserved between one end of each pulping dredging tooth 20, which is far away from the rotary roller 19, and the inner wall of the semi-cylindrical shell 25, and a fourth opening 28 is formed in the inner bottom wall of the main box 8;

a feeding box 29 is arranged on one side surface of the main box 8, two symmetrical limiting rings are fixedly arranged on the outer surface of the feeding box 29, a connecting block is fixedly arranged between the side surfaces of the two limiting rings, the side surface of the connecting block, which is far away from the limiting rings, is fixedly connected with the side surface of the main box 8, a blanking pipe 30 is fixedly communicated with the inner top wall of the feeding box 29, a third driving motor is arranged at the bottom of the feeding box 29, the side surface of the third driving motor is fixedly connected with the side surface of the main box 8 through a motor base, a connecting rod 31 is fixedly arranged at the output end of the third driving motor, one end of the connecting rod 31, which is far away from the third driving motor, penetrates through the inner bottom wall of the feeding box 29 and extends into the feeding box 29, a conical spiral stirring blade 32 is fixedly arranged on the outer surface of the connecting rod 31, the conical spiral stirring blade 32 is used for primarily crushing forage, the grass is fully crushed and pulped by matching with the pulping and desilting teeth 20, so that the pulping efficiency of the grass is improved, a gap is reserved between the side edge of the conical spiral stirring blade 32, which is far away from the connecting rod 31, and the inner side wall of the feeding box 29, which is close to the main box 8, is fixedly communicated with a feeding pipe 33, one end of the feeding pipe 33, which is far away from the feeding box 29, penetrates through the inner side wall of the main box 8 and extends to the inside of the main box 8, one end of the feeding pipe 33, which is located inside the main box 8, penetrates through the vertical plate 21 and is connected with a hose 34, one end of the hose 34, which is far away from the feeding pipe 33, is connected with a feeding pipe 35, one end of the feeding pipe 35, which is far away from the hose 34, penetrates through the inner wall of the semi-cylindrical shell 25 and extends to the inside of the semi-cylindrical shell 25, a material pump is arranged on the part of the feeding pipe 33, which is located between the inner wall of the main box 8 and the vertical plate 21, and the bottom of the mounting plate 9 is fixedly connected with the top of the material pump through a bracket;

the other side of the main tank body 8 is fixedly provided with a spray water tank 36, after the dredging mode is finished, the wire collecting mechanism pulls the pulping dredging teeth 20 to the fourth opening 28, a spray nozzle 43 is utilized to flush the rotating roller 19 and the pulping dredging teeth 20, soil is prevented from adhering to the surfaces of the rotating roller 19 and the pulping dredging teeth 20, the soil is prevented from influencing the subsequent work of the pulping dredging teeth 20, meanwhile, the soil pollution is also prevented from being received by the subsequently crushed forage, the top of the spray water tank 36 is fixedly communicated with a liquid inlet pipe 37, a filter screen 38 is fixedly arranged between the inner side walls of the spray water tank 36, the inner bottom wall of the spray water tank 36 is fixedly communicated with a mounting pipe 39, the top of the mounting pipe 39 is provided with an electromagnetic valve and a pressure pump, the outer surface of the mounting pipe 39 is fixedly provided with a limiting sleeve 40, a supporting frame is fixedly arranged between the side surface of the limiting sleeve 40 and the side surface of the main tank body 8, two symmetrical water storage tank bodies 41 are fixedly communicated with a communicating pipe 42 between the inner walls of the back surfaces of the two water storage tank bodies 41, two symmetrical spray nozzles 43 are arranged at the bottom of the water storage tank body 41, and one end of the spray water tank 36 is far away from the inner side wall of the spray water tank 41 extending to one inner side wall 41 of the spray water tank 36.

When the classifying planting and breeding device for fishes works in a pulping mode, two second electric push rods 22 extend out to enable two semi-cylindrical shells 25 to be combined to form a pulping chamber, a rotary roller 19 and pulping dredging teeth 20 are positioned in the pulping chamber, after forage is poured into a feeding box 29 through a blanking pipe 30, a third driving motor is started to drive a conical spiral stirring blade 32 to rotate so as to primarily crush the forage, the primarily crushed forage is pumped into the pulping chamber through a material pump, the second driving motor is started to drive the pulping dredging teeth 20 to fully crush the forage, the forage is made into slurry, the slurry is discharged out of a main box 8 through a third opening 27 and a fourth opening 28 and falls into a feeding pool 2 below, and the driving motor drives the main box 8 to transversely move so that the slurry can fall into the plurality of feeding pools 2;

when the device works in a dredging mode, the two second electric push rods 22 shrink, the two semi-cylindrical shells 25 are separated from each other, the two first electric push rods 17 shrink, the auxiliary clamping block 18 is separated from the lifting plate 15, the lifting plate 15 is lowered in height through the steel rope 11 by using the wire winding mechanism to pay off, the pulping dredging teeth 20 pass through the third opening 27 and the fourth opening 28 to leave the main tank 8 and extend to the bottom of the feeding tank 2 to be in contact with sludge, the second driving motor is started to drive the pulping dredging teeth 20 to rotate, the sludge is stirred by using the rotating pulping dredging teeth 20, the sludge is mixed with water, meanwhile, the driving motor drives the main tank 8 to transversely move, the sludge on the whole bottom surface of the feeding tank 2 can be stirred, the water pump of the water outlet pipe 4 pumps the sludge and the water in the feeding tank 2 to be completely separated from the feeding tank 2, the water inlet pipe 3 pumps the external clean water into the feeding tank 2 by using the wire winding mechanism to realize the wire winding operation, the lifting plate 15 is pulled up, when the pulping dredging teeth 20 move to the fourth opening 28, the electromagnetic valve is opened to the electromagnetic valve 39 is opened to pump the water tank 20 to wash the bottom of the main tank 20 by using the electromagnetic valve 39, and the water tank 43 is cleaned in the water tank after the dredging teeth is opened, and the water tank is cleaned by using the electromagnetic valve is opened to finish the water tank 43, and the dredging teeth is finished, and the dredging operation is finished by the water tank 43.

The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.

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

The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a classification species rearing device for fish, includes breeds pond (1), breeds pond (2) of evenly distributed have been seted up to pond (1) top surface, and two inside walls of breeding pond (2) are fixed respectively and are linked together inlet tube (3) and outlet pipe (4), a serial communication port, the top surface both sides of breeding pond (1) are all fixed mounting have connecting plate (5), two be provided with guide rail (6) between the side that connecting plate (5) are close to mutually, guide rail (6) bottom is provided with and throws material desilting mechanism (7);

the feeding dredging mechanism (7) comprises a main box body (8), a mounting plate (9) is fixedly arranged between inner side walls of the main box body (8), two symmetrical wire collecting rollers (10) are arranged at the top of the mounting plate (9) through a base plate, steel ropes (11) are wound on the outer surfaces of the wire collecting rollers (10), two symmetrical first limit rollers (12) are arranged on the two inner side walls of the main box body (8), two groups of second limit rollers (13) are arranged on the inner top wall of the main box body (8), a first opening (14) is formed between the top surface and the bottom surface of the mounting plate (9), lifting plates (15) are arranged between the inner walls of the first opening (14), uniformly distributed third limit rollers (16) are arranged on the two side surfaces of the lifting plates (15), clamping rings are arranged on the two side surfaces of the lifting plates (15), one ends, far away from the wire collecting rollers (10), of the steel ropes (11) sequentially penetrate through the first limit rollers (12), the second limit rollers (13) and the third limit rollers (16) and are fixedly connected with the outer surfaces (19) of the lifting plates (19), and the outer surfaces of the lifting plates (19) are fixedly connected with the lifting plates (19) in a rotating mode;

two symmetrical vertical plates (21) are fixedly arranged at the bottom of the mounting plate (9), second electric push rods (22) are fixedly arranged on the side surfaces, close to the two vertical plates (21), of the second electric push rods (22), semi-cylindrical shells (25) are arranged at the output ends of the second electric push rods (22), second openings (26) and third openings (27) are respectively formed in the top and the bottom of the semi-cylindrical shells (25), and the bottom of the lifting plate (15) penetrates through the second openings (26) and extends into the semi-cylindrical shells (25);

a fourth opening (28) is formed in the inner bottom wall of the main box body (8).

2. The classifying and planting device for fish according to claim 1, wherein a feeding box (29) is arranged on one side surface of the main box (8), a blanking pipe (30) is fixedly communicated with the inner top wall of the feeding box (29), a third driving motor is arranged at the bottom of the feeding box (29), a connecting rod (31) is fixedly arranged at the output end of the third driving motor, a conical spiral stirring blade (32) is fixedly arranged on the outer surface of the connecting rod (31), a feeding pipe (33) is fixedly communicated with the inner side wall of the feeding box (29) close to the main box (8), one end of the feeding pipe (33) located inside the main box (8) penetrates through a vertical plate (21) and is connected with a hose (34), one end of the hose (34) away from the feeding pipe (33) is connected with a feeding pipe (35), and one end of the feeding pipe (35) away from the hose (34) penetrates through the inner wall of the semi-cylindrical shell (25) and extends to the inside the semi-cylindrical shell (25).

3. The classifying and planting device for fish according to claim 2, wherein the main box body (8) is fixedly provided with a spray water tank (36) far away from the side surface of the feeding box body (29), the top of the spray water tank (36) is fixedly communicated with a liquid inlet pipe (37), a filter screen (38) is fixedly arranged between the inner side walls of the spray water tank (36), the inner bottom wall of the spray water tank (36) is fixedly communicated with an installation pipe (39), the outer surface of the installation pipe (39) is fixedly provided with a limit sleeve (40), and a support frame is fixedly arranged between the side surface of the limit sleeve (40) and the side surface of the main box body (8).

4. A classification planting and breeding device for fish according to claim 3, wherein two symmetrical water storage tanks (41) are fixedly installed at the bottom of the main tank body (8), communicating pipes (42) are fixedly communicated between the inner walls of the front faces of the two water storage tanks (41), two symmetrical spray heads (43) are arranged at the bottom of the water storage tanks (41), and one end of the installation pipe (39) far away from the spray water tank (36) penetrates through the inner side wall of one water storage tank body (41) and extends into the water storage tank body (41).

5. The classifying and planting device for fish according to claim 1, wherein a first electric push rod (17) is fixedly arranged on the side surface of the base plate, which is close to the lifting plate (15), an auxiliary clamping block (18) is fixedly arranged at the output end of the first electric push rod (17), and an anti-slip pad is fixedly arranged on the side surface of the auxiliary clamping block (18), which is close to the lifting plate (15).

6. The device for classifying and breeding fish according to claim 1, wherein the bottom of the lifting plate (15) passes through the first opening (14) and extends to the lower part of the mounting plate (9), the bottom surface of the lifting plate (15) is provided with a groove, a rotating shaft is movably connected between the inner walls of the groove, and the rotating roller (19) is fixedly arranged on the outer surface of the rotating shaft.