CN117256538A - Intelligent breeding device for ocean pasture - Google Patents
Intelligent breeding device for ocean pasture Download PDFInfo
- Publication number
- CN117256538A CN117256538A CN202311418973.2A CN202311418973A CN117256538A CN 117256538 A CN117256538 A CN 117256538A CN 202311418973 A CN202311418973 A CN 202311418973A CN 117256538 A CN117256538 A CN 117256538A
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- Prior art keywords
- net
- plate
- cylindrical
- net cage
- movable
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- 238000009395 breeding Methods 0.000 title claims description 17
- 230000001488 breeding effect Effects 0.000 title claims description 17
- 238000013016 damping Methods 0.000 claims abstract description 11
- 230000000670 limiting effect Effects 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009313 farming Methods 0.000 claims description 2
- 238000009304 pastoral farming Methods 0.000 claims 4
- 241000251468 Actinopterygii Species 0.000 description 25
- 230000002829 reductive effect Effects 0.000 description 5
- 235000014102 seafood Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
- A01K61/95—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination specially adapted for fish
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
- Housing For Livestock And Birds (AREA)
Abstract
The invention provides an intelligent marine pasture cultivation device, which belongs to the technical field of marine cultivation and comprises a cylindrical net cage, wherein moving grooves are vertically arranged on two sides in the cylindrical net cage, a fixed net plate is arranged at the bottom of the cylindrical net cage, a plurality of movable net plates which are vertically distributed are arranged in the cylindrical net cage, each movable net plate comprises an upper net plate and a lower net plate which are arranged in a layered manner, a plurality of upper net holes are formed in the upper net plate, limiting pieces matched with the moving grooves are arranged on two sides of the upper net plate, a plurality of lower net holes are formed in the lower net plate, the upper net holes and the lower net holes have the same size and correspond to each other one by one, and each movable net plate further comprises damping connecting pieces for connecting the upper net plate and the lower net plate; the two sides outside the cylindrical net cage are provided with a plurality of rotary driving devices, each rotary driving device corresponds to each movable screen plate one by one, each rotary driving device comprises a driving wheel, the side wall of the cylindrical net cage is provided with a wheel opening for the driving wheel to be embedded in, and the driving wheel penetrates through the wheel opening to contact with the edge of the lower screen plate.
Description
Technical Field
The invention relates to the technical field of marine culture, in particular to an intelligent culture device for a marine pasture.
Background
The marine pasture is an offshore area, and manually put marine organisms, particularly fish, are subjected to close-to-primordial-ecological containment by adopting large-scale fishery facilities and a systematic management mechanism. The biggest characteristic of the marine pasture is offshore captivity, and marine organisms in the breeding device are as though the marine organisms were in the sea due to the large body volume of the breeding device.
However, most of the current breeding devices can supply seafood to the market in the non-fishing period through reverse cycle fishing, but the fished seafood is often uneven in size, and even smaller individuals need to be thrown again. Meanwhile, the larger individuals in the culture device can not be salvaged. Even if salvaged, fishery personnel need to sort according to individual differences.
Disclosure of Invention
The invention aims to solve the technical problems and provides an intelligent marine pasture cultivation device.
The technical scheme of the invention is that the intelligent marine pasture cultivation device comprises a cylindrical net cage, wherein moving grooves are vertically arranged on two sides in the cylindrical net cage, a fixed net plate is arranged at the bottom of the cylindrical net cage, a plurality of movable net plates which are vertically distributed are arranged in the cylindrical net cage, and a plurality of vertically layered cultivation areas are formed between the movable net plates and the fixed net plates above the movable net plates; the movable screen plate comprises an upper screen plate and a lower screen plate which are arranged in an upper-lower layered mode, wherein a plurality of upper screen holes are formed in the upper screen plate, limiting pieces matched with the moving grooves are arranged on two sides of the upper screen plate, a plurality of lower screen holes are formed in the lower screen plate, the upper screen holes and the lower screen holes are identical in size and correspond to each other one by one, the movable screen plate further comprises damping connecting pieces for connecting the upper screen plate and the lower screen plate, the lower screen plate is connected with the upper screen plate in a rotating mode through the damping connecting pieces, and connecting ports are formed in the middle of the damping connecting pieces; the two sides outside the cylindrical net cage are provided with a plurality of rotary driving devices, each rotary driving device corresponds to each movable net plate one by one, each rotary driving device comprises a driving wheel, the side wall of the cylindrical net cage is provided with a wheel opening for the driving wheel to be embedded in, the driving wheel penetrates through the wheel opening to contact with the edge of the lower net plate, and the lower net plate can rotate relative to the upper net plate under the driving of the driving wheel so as to generate dislocation between the lower net holes and the upper net holes; each movable screen plate is connected through a lifting column penetrating through a connecting port of the movable screen plate, a feed throwing device is further arranged on the outer side of the cylindrical net cage and comprises a main channel and a plurality of branch channels connected with the main channel, the branch channels are respectively connected with a plurality of cultivation areas, a throwing door plate capable of being controlled remotely is arranged between the branch channels and the main channel, and the throwing door plate is controlled to be opened selectively, so that feed can be thrown into any cultivation area selectively.
As an embodiment, the bottom of the cylindrical net cage is provided with a base for connecting an external carrier.
As one embodiment, the base comprises a plurality of connecting columns, and the connecting columns are uniformly distributed along the circumferential direction of the cylindrical net cage.
As an implementation mode, the rotary driving device further comprises a straight rail, the straight rail is along the radial direction of the cylindrical net cage, the rotary driving device further comprises a linear driving device, the linear driving device is fixed on the outer side of the cylindrical net cage, the output end of the linear driving device is rotationally connected with the central shaft of the driving wheel, the central shaft of the driving wheel is arranged in the straight rail, the driving wheel moves along the straight rail under the driving of the linear driving device, the rotary driving device further comprises a circumferential driving device, and the output end of the circumferential driving device is fixedly connected with the central shaft of the driving wheel.
As an implementation mode, a feed inlet is formed in the side wall of the cylindrical net cage, the branch channel is connected with the feed inlet, the main channel is connected with the feed inlet of the branch channel, the feeding door plate is rotationally connected to the feed inlet, the feeding door plate is in a natural state to seal the feed inlet, the feeding door plate is rotated around the rotating shaft to open the feed inlet in a controlled state, and the feeding door plate is abutted against the inner wall of the main channel to cut off the main channel.
As an implementation mode, a plurality of transverse reinforcing ribs which are uniformly distributed along the axial direction of the cylindrical net cage are arranged on the outer side of the cylindrical net cage.
As an implementation mode, a plurality of longitudinal reinforcing ribs which are uniformly distributed along the circumferential direction of the cylindrical net cage are arranged on the outer side of the cylindrical net cage.
As an embodiment, the plurality of transverse reinforcing ribs and the plurality of longitudinal reinforcing ribs are staggered with each other.
As an embodiment, the top of the cylindrical net cage is provided with an annular platform, and the annular platform surrounds the outer side of the cylindrical net cage.
As one embodiment, the annular guardrail is arranged on the inner side of the annular platform.
Compared with the prior art, the intelligent marine pasture cultivation device has the advantages that the intelligent marine pasture cultivation device can be used for classifying cultivation and salvage according to individual difference of fishes, so that the individual sizes of the fishes in all cultivation areas from top to bottom are gradually reduced, and when the fishes are salvaged, the fishes with the largest individual sizes are firstly salvaged and then sunk into each movable net plate to continue to be in containment. When the second batch is salvaged, the fish feed is controlled to be thrown into the uppermost cultivation area through the control of the actual size of the meshes of the uppermost cultivation area and the feed throwing device, so that the existing individual largest fish is salvaged first, the individual large fish can be salvaged in batches intelligently, the salvaged fish individuals are relatively uniform through the intelligent marine pasture cultivation device, and a large amount of sorting work is not needed by fishery personnel.
Drawings
FIG. 1 is a first schematic structural view of an intelligent marine ranch breeding device according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a movable screen according to an embodiment of the present invention;
FIG. 3 is a partial cross-sectional view of a feed delivery device provided by an embodiment of the present invention;
fig. 4 is a second schematic structural view of the intelligent marine ranch cultivation device according to the embodiment of the invention.
In the figure: 1. a cylindrical cage; 2. shifting the groove; 3. fixing the screen plate; 4. a movable screen; 5. a cultivation area; 6. a screen plate is arranged; 7. a lower screen plate; 8. a mesh is arranged on the upper part; 9. a limiting piece; 10. a lower mesh; 11. damping connection piece; 12. a connection port; 13. a rotation driving device; 14. a driving wheel; 15. wheel mouth; 16. a lifting column; 17. a feed delivery device; 18. a main channel; 19. a branch channel; 20. throwing in a door plate; 21. a base; 22. a connecting column; 23. a straight rail; 24. a linear driving device; 25. a circumferential driving device; 26. a feed inlet; 27. a feed port; 28. transverse reinforcing ribs; 29. longitudinal reinforcing ribs; 30. a ring station; 31. an annular guardrail.
Detailed Description
The foregoing and other embodiments and advantages of the invention will be apparent from the following, more complete, description of the invention, taken in conjunction with the accompanying drawings. It will be apparent that the described embodiments are merely some, but not all, embodiments of the invention.
In one embodiment, as shown in fig. 1-3.
The intelligent marine pasture cultivation device provided by the embodiment comprises a cylindrical net cage 1, wherein two sides in the cylindrical net cage 1 are provided with vertically arranged moving grooves 2, the bottom of the cylindrical net cage 1 is provided with a fixed net plate 3, a plurality of vertically distributed movable net plates 4 are arranged in the cylindrical net cage 1, a plurality of vertically layered cultivation areas 5 are formed above the movable net plates 4 and among the movable net plates 4, and a plurality of vertically layered cultivation areas 5 are formed between the movable net plates 4 and the fixed net plates 3; the movable screen 4 comprises an upper screen 6 and a lower screen 7 which are arranged in a layered manner up and down, wherein a plurality of upper meshes 8 are formed in the upper screen 6, limiting pieces 9 matched with the moving grooves 2 are arranged on two sides of the upper screen 6, a plurality of lower meshes 10 are formed in the lower screen 7, the upper meshes 8 and the lower meshes 10 are the same in size and correspond to each other one by one, the movable screen 4 further comprises damping connecting pieces 11 for connecting the upper screen 6 and the lower screen 7, the lower screen 7 is rotatably connected with the upper screen 6 through the damping connecting pieces 11, and connecting ports 12 are formed in the middle of the damping connecting pieces 11; the two sides outside the cylindrical net cage 1 are provided with a plurality of rotary driving devices 13, each rotary driving device 13 corresponds to each movable net plate 4 one by one, each rotary driving device 13 comprises a driving wheel 14, the side wall of the cylindrical net cage 1 is provided with a wheel opening 15 for the driving wheel 14 to be embedded in, and the driving wheel 14 passes through the wheel opening 15 to contact with the edge of the lower net plate 7, wherein the lower net plate 7 can rotate relative to the upper net plate 6 under the driving of the driving wheel 14 so as to generate dislocation between the lower net holes 10 and the upper net holes 8; each movable screen plate 4 is connected through a jack post 16 penetrating through a connecting port 12 of the movable screen plate, a feed throwing device 17 is further arranged on the outer side of the cylindrical net cage 1, the feed throwing device 17 comprises a main channel 18 and a plurality of branch channels 19 connected with the main channel 18, the plurality of branch channels 19 are respectively connected with the plurality of cultivation areas 5, a throwing door plate 20 capable of being controlled remotely is arranged between the plurality of branch channels 19 and the main channel 18, and the throwing door plate 20 is controlled to be opened selectively, so that feed can be thrown into any cultivation area 5 selectively.
In this embodiment, the use of this marine ranch intelligence breeding device can be based on the individual difference of fish and carry out classification breed and salvage, and when the initial stage was thrown into cylindrical net cage 1 with the fry, the fry can shuttle between each breed district 5, after the period of time of breeding in the captivity, along with the growth of fish, individual difference also appears gradually. At this time, the feed throwing device 17 controls the fish feed to be thrown into the uppermost cultivation area 5, so that all the fish can be attracted to the cultivation area 5 above the movable screen 4. The uppermost movable screen plate 4 faces the two rotary driving devices 13, under the action of the driving wheels 14 of the two rotary driving devices 13, the uppermost movable screen plate 4 and the lower screen plate 7 thereof rotate relative to the upper screen plate 6, so that dislocation is generated between the lower screen holes 10 and the upper screen holes 8, and the actual passing size of the screen holes is reduced. And then the feed throwing device 17 is used for controlling fish feed to be thrown into the culture area 5 below the adjacent fish feed, so that individuals in the culture area 5 above the fish feed can be kept relatively large, and then the actual passing size of meshes of the culture area 5 above the fish feed is reduced again, so that the fish with relatively small individuals can be prevented from going back. After a period of time of containment, the individual relatively small fish is attracted in the same manner to the adjacent underlying farming area 5, and the actual passable size of the corresponding movable mesh panel 4 mesh is then reduced. And the like, so that the individual sizes of the fishes in all the cultivation areas 5 from top to bottom are gradually reduced, the uppermost cultivation area 5 can be exposed out of the water surface by lifting the lifting columns 16 during fishing, the largest individual fish is firstly fished, and then the movable net plates 4 sink to continue to be in containment. When the second batch is salvaged, the fish feed is controlled to be thrown into the uppermost cultivation area 5 through controlling the actual size of meshes of the uppermost cultivation area 5 and the feed throwing device 17, so that the existing fish with the largest individual is firstly salvaged, the fish with the largest individual can be salvaged in batches intelligently, the salvaged fish individuals are relatively uniform through the intelligent marine pasture cultivation device, and a large amount of sorting work is not needed by fishery staff.
In one embodiment, as shown in fig. 4.
The bottom of the cylindrical net cage 1 of the intelligent marine pasture cultivation device provided by the embodiment is provided with a base 21 for connecting an external carrier. Preferably, the base 21 comprises a plurality of connecting columns 22, and the connecting columns 22 are uniformly distributed along the circumferential direction of the cylindrical net cage 1.
In the present embodiment, the base 21 is of a counterweight structure, and its weight exceeds that of the cylindrical net cage 1, thereby making it resistant to wind and waves. And meanwhile, the base 21 is connected to a submarine continental shelf, so that the intelligent breeding device of the marine pasture is firm and stable. By arranging the base 21 as a plurality of circumferentially evenly distributed connection posts 22, the actual length of each connection post 22 can be set according to the specific shape of the land frame, thereby achieving a more secure connection.
In one embodiment, as shown in fig. 4.
According to the intelligent marine pasture breeding device provided by the embodiment, the rotary driving device 13 further comprises a straight rail 23, the straight rail 23 is along the radial direction of the cylindrical net cage 1, the rotary driving device 13 further comprises a linear driving device 24, the linear driving device 24 is fixed on the outer side of the cylindrical net cage 1, the output end of the linear driving device 24 is rotationally connected with the central shaft of the driving wheel 14, the central shaft of the driving wheel 14 is arranged in the straight rail 23, the driving wheel 14 moves along the straight rail 23 under the driving of the linear driving device 24, the rotary driving device 13 further comprises a circumferential driving device 25, and the output end of the circumferential driving device 25 is fixedly connected with the central shaft of the driving wheel 14.
In the present embodiment, the driving wheel 14 is moved along the straight rail 23 until it is fitted into the wheel opening 15 by driving the straight driving device 24, so that the edge of the lower screen 7 of the movable screen 4 is pressed. After the lower screen 7 is pressed by two sides, the lower screen 7 can rotate relative to the upper screen 6 under the drive of the circumferential driving device 25. In the present embodiment, the linear drive 24 and the circumferential drive 25 are both waterproof electric drives.
In one embodiment, as shown in fig. 3.
According to the intelligent marine pasture breeding device provided by the embodiment, the side wall of the cylindrical net cage 1 is provided with the feed inlet 26, the branch channel 19 is connected with the feed inlet 26, the main channel 18 is connected with the feed inlet 27 of the branch channel 19, the throwing door plate 20 is rotationally connected to the feed inlet 27, the throwing door plate 20 is used for blocking the feed inlet 27 in a natural state, the throwing door plate 20 is rotated around the rotating shaft in a controlled state to open the feed inlet 27, and meanwhile, the inner wall of the main channel 18 is abutted to cut off the main channel 18.
In this embodiment, each feeding hole 27 corresponds to a feeding door plate 20, and the feeding door plate 20 is closed to the feeding hole 27 in a natural state, when a certain feeding door plate 20 needs to be opened to feed, the feeding hole 27 can be opened by controlling the feeding door plate 20 specifically corresponding to the branch channel 19, and meanwhile, the feeding hole 27 is abutted against the inner wall of the main channel 18 to cut off the main channel 18, so that the fed feed can accurately fall into the feeding hole 27.
In one embodiment, as shown in fig. 4.
The ocean pasture intelligent breeding device provided by the embodiment is characterized in that a plurality of transverse reinforcing ribs 28 which are uniformly distributed along the axial direction of the cylindrical net cage 1 are arranged on the outer side of the cylindrical net cage 1. The outside of the cylindrical net cage 1 is provided with a plurality of longitudinal reinforcing ribs 29 which are uniformly distributed along the circumferential direction. The transverse reinforcing ribs 28 and the longitudinal reinforcing ribs 29 thereof are staggered with each other.
In the present embodiment, both the lateral reinforcing ribs 28 and the longitudinal reinforcing ribs 29 are provided on the surface of the cylindrical cage 1, and the reinforcing strength is enhanced by staggering the plurality of lateral reinforcing ribs 28 and the plurality of longitudinal reinforcing ribs 29.
In one embodiment, as shown in fig. 4.
The intelligent marine pasture breeding device provided by the embodiment is characterized in that an annular platform 30 is arranged at the top of a cylindrical net cage 1, and the annular platform 30 surrounds the outer side of the cylindrical net cage 1. The annular guard rail 31 is arranged on the inner side of the annular platform 30.
In this embodiment, by providing the annular platform 30, the fishery personnel platform salvages, and the annular guardrail 31 provided thereon plays a protective role.
The above-described embodiments are provided to further explain the objects, technical solutions, and advantageous effects of the present invention in detail. It should be understood that the foregoing is only illustrative of the present invention and is not intended to limit the scope of the present invention. It should be noted that any modifications, equivalent substitutions, improvements, etc. made by those skilled in the art without departing from the spirit and principles of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. The intelligent marine pasture cultivation device is characterized by comprising a cylindrical net cage (1), wherein vertically arranged moving grooves (2) are formed in two sides in the cylindrical net cage (1), a fixed net plate (3) is arranged at the bottom of the cylindrical net cage (1), a plurality of vertically distributed movable net plates (4) are arranged in the cylindrical net cage (1), a plurality of vertically layered cultivation areas (5) are formed between the movable net plates (4) and the fixed net plates (3), and a plurality of vertically layered cultivation areas (5) are formed between the movable net plates (4);
the movable screen plate (4) comprises an upper screen plate (6) and a lower screen plate (7) which are arranged in an upper layered mode and a lower layered mode, a plurality of upper screen holes (8) are formed in the upper screen plate (6), limiting pieces (9) matched with the moving grooves (2) are arranged on two sides of the upper screen plate (6), a plurality of lower screen holes (10) are formed in the lower screen plate (7), the upper screen holes (8) and the lower screen holes (10) are identical in size and correspond to each other one by one, the movable screen plate (4) further comprises damping connecting pieces (11) connected with the upper screen plate (6) and the lower screen plate (7), the lower screen plate (7) is connected with the upper screen plate (6) in a rotating mode through the damping connecting pieces (11), and connecting ports (12) are formed in the middle of the damping connecting pieces (11).
The two sides outside the cylindrical net cage (1) are provided with a plurality of rotary driving devices (13), the rotary driving devices (13) are in one-to-one correspondence with the movable net plates (4), each rotary driving device (13) comprises a driving wheel (14), a wheel opening (15) for embedding the driving wheel (14) is formed in the side wall of the cylindrical net cage (1), the driving wheel (14) passes through the wheel opening (15) to be in contact with the edge of the lower net plate (7), and the lower net plate (7) can be rotated relative to the upper net plate (6) under the driving of the driving wheel (14) so as to enable dislocation between the lower net holes (10) and the upper net holes (8) to be generated;
each movable screen plate (4) is connected through a lifting column (16) penetrating through a connecting port (12) of the movable screen plate, a feed throwing device (17) is further arranged on the outer side of the cylindrical screen box (1), the feed throwing device (17) comprises a main channel (18) and a plurality of branch channels (19) connected with the main channel (18), the plurality of branch channels (19) are respectively connected with a plurality of cultivation areas (5), a throwing door plate (20) capable of being controlled remotely is arranged between the plurality of branch channels (19) and the main channel (18), and the throwing door plate (20) is selectively controlled to be opened, so that feed can be selectively thrown into any cultivation area (5).
2. The intelligent maritime farm breeding device according to claim 1, wherein a base (21) for connecting an external carrier is arranged at the bottom of the cylindrical net cage (1).
3. The intelligent maritime farm breeding device according to claim 2, wherein the base (21) comprises a plurality of connecting columns (22), and the connecting columns (22) are evenly distributed along the circumference of the cylindrical net cage (1).
4. The intelligent marine ranching apparatus according to claim 1, wherein the rotary driving apparatus (13) further comprises a straight rail (23), the straight rail (23) is along the radial direction of the cylindrical net cage (1), the rotary driving apparatus (13) further comprises a linear driving apparatus (24), the linear driving apparatus (24) is fixed at the outer side of the cylindrical net cage (1), the output end of the linear driving apparatus (24) is rotationally connected with the central shaft of the driving wheel (14), the central shaft of the driving wheel (14) is arranged in the straight rail (23), the driving wheel (14) is driven by the linear driving apparatus (24) to move along the straight rail (23), the rotary driving apparatus (13) further comprises a circumferential driving apparatus (25), and the output end of the circumferential driving apparatus (25) is fixedly connected with the central shaft of the driving wheel (14).
5. The intelligent marine ranching culture apparatus according to claim 1, wherein a feed inlet (26) is provided on a side wall of the cylindrical cage (1), the branch channel (19) is connected with the feed inlet (26), the main channel (18) is connected with a feed inlet (27) of the branch channel (19), the feed door plate (20) is rotatably connected to the feed inlet (27), the feed door plate (20) is in a natural state to block the feed inlet (27), and the feed door plate (20) is rotated around a rotating shaft to open the feed inlet (27) in a controlled state and simultaneously abuts against an inner wall of the main channel (18) to cut off the main channel (18).
6. The intelligent marine ranching culture device according to claim 1, characterized in that a plurality of transverse reinforcing ribs (28) are uniformly distributed along the axial direction of the cylindrical net cage (1) outside.
7. The intelligent marine ranching culture apparatus according to claim 6, characterized in that the outside of the cylindrical cage (1) is provided with a plurality of longitudinal reinforcing ribs (29) evenly distributed along the circumference thereof.
8. The intelligent maritime farm farming device according to claim 7, characterized in that several of the transverse stiffening ribs (28) and several of the longitudinal stiffening ribs (29) are staggered with respect to each other.
9. The intelligent maritime farm breeding device according to claim 1, wherein the top of the cylindrical net cage (1) is provided with an annular platform (30), and the annular platform (30) surrounds the outer side of the cylindrical net cage (1).
10. The intelligent maritime farm breeding device according to claim 9, wherein an annular guardrail (31) is arranged on the inner side of the annular platform (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311418973.2A CN117256538B (en) | 2023-10-30 | 2023-10-30 | Intelligent breeding device for ocean pasture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311418973.2A CN117256538B (en) | 2023-10-30 | 2023-10-30 | Intelligent breeding device for ocean pasture |
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| Publication Number | Publication Date |
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| CN117256538A true CN117256538A (en) | 2023-12-22 |
| CN117256538B CN117256538B (en) | 2024-07-09 |
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| CN202311418973.2A Active CN117256538B (en) | 2023-10-30 | 2023-10-30 | Intelligent breeding device for ocean pasture |
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| CN206728904U (en) * | 2017-05-08 | 2017-12-12 | 新昌县瑞森农产品有限公司 | A kind of aquatic product cultivation net cage |
| WO2019045582A1 (en) * | 2017-08-28 | 2019-03-07 | Tesla Tomislav | Innovatively sustainable fish feeding with an advanced catching system |
| CN210841191U (en) * | 2020-02-28 | 2020-06-26 | 陵水德林诚信水产养殖有限公司 | Juvenile grouper stage flowing water breeding device |
| CN112913747A (en) * | 2021-03-05 | 2021-06-08 | 安徽恒天生态农业有限公司 | Aquaculture net cage |
| CN214961963U (en) * | 2021-05-24 | 2021-12-03 | 鲁东大学 | Lifting device for fishing of aquaculture net cage |
| CN216906445U (en) * | 2022-03-11 | 2022-07-08 | 温州市公用事业发展集团有限公司珊溪水源保护分公司 | Detention net cage |
| CN116171905A (en) * | 2023-03-06 | 2023-05-30 | 南方科技大学 | Layered marine pasture cultivation box |
| CN219835067U (en) * | 2023-03-21 | 2023-10-17 | 宁夏镇朔科贸有限公司 | Intelligent aquaculture device based on thing networking |
| CN219698767U (en) * | 2023-03-30 | 2023-09-19 | 通威农业发展有限公司 | Separated snakehead culture net cage |
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| CN117256538B (en) | 2024-07-09 |
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