CN115152676A - A proliferation device for reef island fish resource - Google Patents
A proliferation device for reef island fish resource Download PDFInfo
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- CN115152676A CN115152676A CN202210865105.8A CN202210865105A CN115152676A CN 115152676 A CN115152676 A CN 115152676A CN 202210865105 A CN202210865105 A CN 202210865105A CN 115152676 A CN115152676 A CN 115152676A
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 94
- 230000035755 proliferation Effects 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000009395 breeding Methods 0.000 claims abstract description 20
- 230000002265 prevention Effects 0.000 claims abstract description 10
- 230000005389 magnetism Effects 0.000 claims description 23
- 230000001488 breeding effect Effects 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 3
- 244000052769 pathogen Species 0.000 abstract description 15
- 230000001717 pathogenic effect Effects 0.000 abstract description 11
- 230000004888 barrier function Effects 0.000 description 12
- 239000013535 sea water Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 235000015097 nutrients Nutrition 0.000 description 9
- 239000013505 freshwater Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 208000010824 fish disease Diseases 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 244000052616 bacterial pathogen Species 0.000 description 4
- 230000003204 osmotic effect Effects 0.000 description 4
- 241000269800 Percidae Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 240000008167 Calamus deerratus Species 0.000 description 1
- 235000011996 Calamus deerratus Nutrition 0.000 description 1
- 241001596950 Larimichthys crocea Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a multiplication device for reef island fish resources, which relates to the technical field of fish reproduction and comprises a rod body, wherein the surface of the rod body is connected with a first sliding cylinder in a sliding manner, the surface of the first sliding cylinder is fixedly connected with a necking wall, the top of the necking wall is fixedly connected with a net body, the surface of the rod body is connected with a second sliding cylinder in a sliding manner, the surface of the second sliding cylinder is fixedly connected with a disk body, a magnetic convex ring is fixedly connected to the position, close to the edge, of the surface of the disk body, and a magnetic detector is fixedly connected to the position, close to the magnetic convex ring, of the inner side surface of the disk body. This a proliferation device for reef island fish resource uses through the cooperation of mechanisms such as damage prevention mechanism, cooperation subassembly, anti-breeding mechanism and seal assembly, has solved and has avoided the stormy waves to cause the damage to the box with a net when utilizing marine natural environment to carry out supplementary multiplication to reef island fish to and the problem that the pathogen of the inside reef island fish of box with a net caused the box with a net increases and leads to the fish to be sick is bred to the intensive breed.
Description
Technical Field
The invention relates to the technical field of fish breeding, in particular to a breeding device for reef island fish resources.
Background
Reef-island fish, that is, demersal fish in the reef-island sea area, most of which belong to precious marine products, such as reef-island fish, large yellow croaker, calamus fusus and the like, is a marine fish having high nutritional value and high market price, but has low yield, poor marine propagation conditions and difficult control, and in recent years, the reef-island fish is cultured by using an underwater net cage close to an island, and is subjected to auxiliary artificial culture in an area close to the self growth environment, so that management is more convenient. Based on the above description, the present inventors found that the existing proliferation apparatus mainly has the following disadvantages, for example:
when the marine natural environment is used for carrying out auxiliary proliferation on the reef island fishes, damage to the net cage caused by wind waves is avoided, and the pathogen of the reef island fishes in the net cage is increased to cause fish diseases due to integrated culture.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a proliferation device for reef island fish resources, which solves the problems that damage to a net cage caused by wind waves is avoided when the reef island fish is subjected to auxiliary proliferation by using a marine natural environment, and fish diseases are caused by the increase of pathogens of the reef island fish in the net cage due to integrated culture.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a multiplication device for island reef fish resource, includes the body of rod, the sliding surface of the body of rod is connected with first sliding cylinder, the fixed surface of first sliding cylinder is connected with the wall that contracts, the top fixedly connected with dictyosome of the wall that contracts, the sliding surface of the body of rod is connected with the second sliding cylinder, the fixed surface of second sliding cylinder is connected with the disk body, the disk body surface is close to the position fixedly connected with magnetism bulge loop at edge, the disk body medial surface is close to the position fixedly connected with magnetism detector of magnetism bulge loop, the top fixedly connected with rotational speed detector of the body of rod, rotational speed detector's input fixedly connected with blade.
Preferably, the bottom fixedly connected with connecting claw of the body of rod, the surface and the seabed of connecting claw are firm to be connected, the fixed surface of second sliding cylinder is connected with cooperation subassembly, the fixed surface of dictyosome is connected with the flight, in the device, first sliding cylinder slides on the surface of the body of rod, the bottom of the body of rod is through connecting claw and seabed firm connection, the blade at body of rod top receives the wind-force effect and rotates, rotational speed detector detects out the one-way of sea surface wind-force this moment through blade pivoted speed, when wind-force is too big, the first sliding cylinder downstream of rotational speed detector control, the resistance of sea water when the dictyosome downstream can effectively be reduced to the throat wall, dictyosome and inside island reef fish are in sea below position, can effectively avoid the stormy waves to cause the box with a net to damage.
Preferably, the top of the body of rod extends to the position more than the sea level, the top fixedly connected with elasticity strip of disk body, the surface of disk body and the medial surface in close contact with of dictyosome, the reef fish is equipped with to the inside of dictyosome, thereby the reef fish perches through the rubber tube and gives the certain sense of security of reef fish for the reef fish grows better, the output of rotational speed detector and the input electric connection of first sliding cylinder, when wind-force was too little, first sliding cylinder drives dictyosome rebound, at this moment, the buoyancy detector detects buoyancy, when buoyancy reaches the minimum, the stage position is in the sea at this moment promptly, the staff can stand and carry out the assisted reproduction to the reef fish on the surface of stage, thereby make the proliferation effect of reef fish better.
Preferably, the top fixedly connected with connecting rod of disk body, the fixed surface of connecting rod is connected with the rubber tube, the mechanism of breeding is prevented to the top fixedly connected with of the throat wall, the surperficial sliding connection of the body of rod has the anti-damage mechanism.
Preferably, anti-organism mechanism includes the separation wall, the bottom fixedly connected with stage body of separation wall, the bottom of stage body and the top fixed connection of dictyosome, the fixed surface of separation wall is connected with the siphunculus, when needs regularly remove the pathogen to the reef fish, and the controlled disk body upward movement that drives of second sliding cylinder, the inside reef fish of rubber tube is driven the position of separation wall, and the magnetic convex ring agrees with each other with the magnetic concave ring, and separation wall and disk body form the relatively sealed environment, and the siphunculus lets in fresh water to the inside of separation wall, and fresh water and the internal osmotic pressure that forms of reef fish, the fish body consciously discharges the bacterial pathogen on top layer to avoid the integrated breed to cause the pathogen of the inside reef fish of box with a net to increase the problem that leads to the fish disease.
Preferably, the top of the barrier wall is fixedly connected with a protective cover, the inner side surface of the protective cover is in sliding connection with the surface of the rod body, and the surface of the table body is fixedly connected with a sealing assembly.
Preferably, seal assembly includes the air pump, the medial surface fixed connection of surface and the stage body of air pump, the concave ring of fixed surface connection of the stage body magnetism, the surface of the concave ring of magnetism cooperatees with the surface of the convex ring of magnetism, uses through the cooperation of mechanisms such as loss prevention mechanism, cooperation subassembly, the anti-breeding mechanism and seal assembly, has solved and has utilized marine natural environment to avoid the stormy waves to cause the damage to the box with a net when carrying out supplementary multiplication to island reef fish to and the integrated breed pathogen that causes the inside island reef fish of box with a net increases the problem that leads to the fish to be sick.
Preferably, the position fixedly connected with rubber sack that the stage body surface is close to the concave ring of magnetism, the output of air pump is linked together with the inside of rubber sack, the medial surface fixedly connected with buoyancy detector of stage body, the fixed surface of dictyosome connects the flight, form the inside that the vortex is drawn into the nutrient substance of sea water inside when the sea water passes through the flight, the elastic strip is blown and swings by the sea water, the elastic strip stirs nutrient substance, thereby make the difficult deposit of nutrient substance on the surface of disk body, thereby overcome the problem that the reef fish is uninteresting food, the concave ring of magnetism agrees with each other with the convex ring of magnetism, magnetism is the biggest this moment, magnetism detector control air pump is to the inside transport gas of rubber sack, thereby make to form comparatively sealed environment between disk body and the separation wall, thereby make the effect that utilizes ocean resources to breed to the reef fish better.
(III) advantageous effects
The invention provides a multiplication device for reef island fish resources. The method has the following beneficial effects:
(1) This a proliferation device for reef island fish resource uses through the cooperation of mechanisms such as damage prevention mechanism, cooperation subassembly, anti-breeding mechanism and seal assembly, has solved and has avoided the stormy waves to cause the damage to the box with a net when utilizing marine natural environment to carry out supplementary multiplication to reef island fish to and the problem that the pathogen of the inside reef island fish of box with a net caused the fish disease is increased to the intensive breed.
(2) The proliferation device for reef island fish resource, the device, first sliding cylinder slides on the surface of the body of rod, the bottom of the body of rod is through connecting claw and seabed firm connection, the blade at body of rod top receives the wind-force effect and rotates, the rotational speed detector detects out the one-way of sea wind-force this moment through blade pivoted speed, when wind-force is too big, the first sliding cylinder downstream of rotational speed detector control, the resistance of sea water when the throat wall can effectively reduce dictyosome downstream, dictyosome and inside reef island fish are in sea below position, can effectively avoid the stormy waves to cause the damage to the box with a net.
(3) This a proliferation device for reef island fish resource, the reef island fish is equipped with to the inside of dictyosome, thereby the reef island fish perches through the rubber tube and gives the certain sense of security of reef island fish, make the reef island fish grow up better, the output of rotational speed detector and the input electric connection of first sliding cylinder, when wind-force was too little, first sliding cylinder drove dictyosome rebound, at this moment, the buoyancy detector detects buoyancy, when buoyancy reaches the minimum, the stage position is on the sea this moment promptly, the staff can stand and carry out the assisted reproduction to the reef island fish on the surface of stage, thereby make the proliferation effect of reef island fish better.
(4) This a proliferation device for reef island fish resource, when needs regularly remove the pathogen to the reef island fish, the controlled disk body upward movement that drives of second sliding cylinder, the inside reef island fish of rubber tube is driven the position of barrier wall, the magnetism bulge loop agrees with each other with the magnetism concave ring, barrier wall and disk body form relative sealed environment, the siphunculus lets in fresh water to the inside of barrier wall, the internal osmotic pressure that forms of fresh water and reef island fish, the fish body consciously discharges the bacterial pathogen on top layer, thereby avoid the problem that the pathogen of the inside reef island fish of box with a net increases and leads to the fish disease of integration breed to cause the box with a net.
(5) This a proliferation device for reef island fish resource, the fixed surface of dictyosome connects the flight, form the inside that the vortex is drawn into the inside nutrient substance of sea water into the dictyosome when the sea water passes through the flight, the elasticity strip is blown and swings by the sea water, the elasticity strip stirs nutrient substance, thereby make the difficult surface of depositing at the disk body of nutrient substance, thereby overcome the problem that the reef island fish is not interested in static food, magnetism concave ring agrees with each other with magnetism convex ring, magnetism is the biggest this moment, magnetism detector control air pump is to the inside carrier gas of rubber bag, thereby make and form comparatively sealed environment between disk body and the separation wall, thereby make and utilize marine resources to carry out the effect of hyperplasia to the reef fish better.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the damage prevention mechanism of the present invention;
FIG. 4 is a schematic structural view of a mating assembly of the present invention;
FIG. 5 is a schematic structural view of the anti-breeding mechanism of the present invention;
fig. 6 is a schematic structural view of the seal assembly of the present invention.
In the figure: 1. a rod body; 2. a connecting claw; 3. a damage prevention mechanism; 31. a first ram; 32. a throat wall; 33. a net body; 34. a second cylinder; 35. a connecting rod; 36. a rubber tube; 4. a mating component; 41. a tray body; 42. a magnetic convex ring; 43. a magnetic detector; 44. an elastic strip; 5. a breeding prevention mechanism; 51. a protective cover; 52. a barrier wall; 53. pipe passing; 54. a rotation speed detector; 55. a blade; 56. a table body; 6. a seal assembly; 61. an air pump; 62. a rubber bladder; 63. a magnetic concave ring; 64. a buoyancy detector.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a multiplication device for island fish resource, including the body of rod 1, the top of the body of rod 1 extends to the position above the sea level, the top fixedly connected with elastic strip 44 of disk 41, the surface of disk 41 and the medial surface in close contact with of dictyosome 33, the bottom fixedly connected with of the body of rod 1 connects claw 2, the surface of connecting claw 2 is connected with the seabed firmly, the fixed surface of second sliding cylinder 34 is connected with cooperation subassembly 4, the fixed surface of dictyosome 33 is connected with the flight, the fixed surface of the body of rod 1 is connected with first sliding cylinder 31, the fixed surface of first sliding cylinder 31 is connected with throat wall 32, the fixed surface of throat wall 32 is connected with dictyosome 33, the fixed surface of the body of rod 1 is connected with second sliding cylinder 34, the fixed surface of second sliding cylinder 34 is connected with disk 41, the fixed surface of disk 41 is connected with connecting rod 35, the fixed surface of connecting rod 35 is connected with rubber tube 36, the fixed top of throat wall 32 is connected with prevents breeding mechanism 5, when needing regularly to remove reef fish, the pathogen drives the second sliding cylinder 34 upward movement, the rubber tube is controlled by disk body's inside magnetic barrier ring 52 and the magnetic barrier ring 52 of the island, the sealed pipe 52 that the barrier ring of the fish forms the relative reef ring 52 that the island is connected to the environment.
Osmotic pressure is formed in the fresh water and the reef fish body, the fish body consciously discharges bacterial pathogens on the surface layer, so that the problem that the pathogens of the reef fish inside the net cage are increased to cause fish diseases due to integrated cultivation is avoided, the breeding prevention mechanism 5 comprises a separation wall 52, the top of the separation wall 52 is fixedly connected with a protective cover 51, the inner side surface of the protective cover 51 is in sliding connection with the surface of the rod body 1, the surface of the platform body 56 is fixedly connected with a sealing component 6, the sealing component 6 comprises an air pump 61, the surface of the air pump 61 is fixedly connected with the inner side surface of the platform body 56, the surface of the platform body 56 is fixedly connected with a magnetic concave ring 63, the surface of the magnetic concave ring 63 is matched with the surface of the magnetic convex ring 42, the bottom of the separation wall 52 is fixedly connected with the platform body 56, and the position, close to the magnetic concave ring 63, of the surface of the platform body 56 is fixedly connected with a rubber bag 62, by the matched use of the damage prevention mechanism 3, the matching component 4, the breeding prevention mechanism 5, the sealing component 6 and other mechanisms, the problem that the net cage is damaged by wind and waves when the ocean natural environment is used for carrying out auxiliary proliferation on the reef and island fishes is solved, and the pathogen of island reef fish inside the net cage is increased to cause the problem that the fish is sick because of the intensive culture, the output of air pump 61 is linked together with the inside of rubber bag 62, the medial surface fixedly connected with buoyancy detector 64 of stage 56, the bottom of stage 56 and the top fixed connection of dictyosome 33, the fixed surface of barrier wall 52 is connected with siphunculus 53, the surface sliding connection of the body of rod 1 has anti-damage mechanism 3, the position fixedly connected with magnetism bulge loop 42 that disk 41 surface is close to the edge, the position fixedly connected with magnetism detector 43 that disk 41 medial surface is close to magnetism bulge loop 42, the top fixedly connected with rotational speed detector 54 of the body of rod 1, the input fixedly connected with blade 55 of rotational speed detector 54.
When in use: this a proliferation device for reef island fish resource uses through the cooperation of preventing damage mechanism 3, cooperation subassembly 4, preventing breeding mechanisms 5 and mechanisms such as seal assembly 6, has solved and has avoided the stormy waves to cause the damage to the box with a net when utilizing marine natural environment to carry out supplementary multiplication to reef island fish to and the problem that the pathogen of the inside reef island fish of box with a net caused in intensive breed increases and leads to the fish to be sick.
In the device, first sliding cylinder 31 slides on the surface of the body of rod 1, the bottom of the body of rod 1 is through connecting claw 2 and seabed firm connection, blade 55 at the top of the body of rod 1 receives the wind-force effect and rotates, rotational speed detector 54 detects the one-way of sea surface wind-force this moment through blade 55 pivoted speed, when wind-force is too big, rotational speed detector 54 controls first sliding cylinder 31 to move down, the resistance of sea water when necking down wall 32 can effectively reduce dictyosome 33 downstream, dictyosome 33 and inside reef fish are in the position below the sea surface, can effectively avoid the stormy waves to cause the damage to the box with a net, the inside of dictyosome 33 is equipped with the reef fish, the reef fish perches through rubber tube 36 thereby give the certain sense of security to the reef fish, make the reef fish grow better, the output of rotational speed detector 54 and the input electric connection of first sliding cylinder 31, when wind-force is over-hour, first sliding cylinder 31 drives dictyosome 33 to move upwards, at this moment, buoyancy detector 64 detects the buoyancy detector, when buoyancy minimum value reaches, platform body 56 is located the sea surface worker can carry out the propagation to the reef fish in the surface, thereby the improvement effect of the reef fish.
When pathogens need to be removed from the reef fish regularly, the second sliding cylinder 34 is controlled to drive the disc body 41 to move upwards, the reef fish inside the rubber tube 36 is driven to the position of the barrier wall 52, the magnetic convex ring 42 is matched with the magnetic concave ring 63, the barrier wall 52 and the disc body 41 form a relatively sealed environment, fresh water is introduced into the barrier wall 52 through the through pipe 53, osmotic pressure is formed between the fresh water and the reef fish body, bacterial pathogens on the surface layer are discharged by the fish body consciously, the problem that the fish is ill due to the fact that the pathogens of the reef fish inside the net cage are increased due to integrated cultivation is avoided, the surface of the net body 33 is fixedly connected with the spiral sheets, when seawater passes through the spiral sheets, vortex is formed to enable nutrients inside the seawater to be drawn into the inside of the net body 33, the elastic strips 44 are blown by the seawater to swing, the elastic strips 44 stir the nutrients, the nutrients are enabled to be not prone to be deposited on the surface of the disc body 41, the problem that the island fish is not interested in static foods is solved, when the magnetic concave ring 63 is matched with the magnetic convex ring 42, the magnetic detector 43 controls the air pump to control the air pump to enable the air to be conveyed to achieve a good effect, and enable the sea reef fish to proliferate resources between the sealed environment between the island fish body 41, and the ocean environment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A proliferation device for reef island fish resources, includes the body of rod (1), its characterized in that: the surface sliding connection of the body of rod (1) has first sliding cylinder (31), the fixed surface of first sliding cylinder (31) is connected with throat wall (32), the top fixedly connected with dictyosome (33) of throat wall (32), the surface sliding connection and second sliding cylinder (34) of the body of rod (1), the fixed surface of second sliding cylinder (34) is connected with disk body (41), disk body (41) surface is close to marginal position fixedly connected with magnetism bulge loop (42), the position fixedly connected with magnetism magnetic detector (43) that magnetism bulge loop (42) are close to disk body (41) medial surface, the top fixedly connected with rotational speed detector (54) of the body of rod (1), the input fixedly connected with blade (55) of rotational speed detector (54).
2. A breeding apparatus for reef fish resources as claimed in claim 1 wherein: the bottom end of the rod body (1) is fixedly connected with a connecting claw (2), the surface of the connecting claw (2) is stably connected with the seabed, the surface of the second sliding cylinder (34) is fixedly connected with a matching component (4), and the surface of the net body (33) is fixedly connected with a spiral sheet.
3. A breeding apparatus for reef fish resources as claimed in claim 2 in which: the top of the rod body (1) extends to the position above the sea level, the top of the disk body (41) is fixedly connected with an elastic strip (44), and the surface of the disk body (41) is in close contact with the inner side surface of the net body (33).
4. A breeding apparatus for reef fish resources as claimed in claim 3 in which: the top fixedly connected with connecting rod (35) of disk body (41), the fixed surface of connecting rod (35) is connected with rubber tube (36), the top fixedly connected with of throat wall (32) prevents breeding mechanism (5), the surperficial sliding connection of the body of rod (1) has damage-preventing mechanism (3).
5. A breeding apparatus for reef-building fish resources as claimed in claim 4 in which: the breeding prevention mechanism (5) comprises a blocking wall (52), the bottom of the blocking wall (52) is fixedly connected with a table body (56), the bottom of the table body (56) is fixedly connected with the top of the net body (33), and the surface of the blocking wall (52) is fixedly connected with a through pipe (53).
6. A breeding apparatus for reef-building fish resources as claimed in claim 5 in which: the top fixedly connected with protection casing (51) of separation wall (52), the medial surface of protection casing (51) and the surperficial sliding connection of the body of rod (1), the fixed surface of stage body (56) is connected with seal assembly (6).
7. A breeding apparatus for reef-building fish resources as claimed in claim 6 in which: the sealing assembly (6) comprises an air pump (61), the surface of the air pump (61) is fixedly connected with the inner side face of the table body (56), the surface of the table body (56) is fixedly connected with a magnetic concave ring (63), and the surface of the magnetic concave ring (63) is matched with the surface of the magnetic convex ring (42).
8. A propagation device for reef island fish resources in accordance with claim 7 further comprising: the position, close to the magnetic concave ring (63), of the surface of the table body (56) is fixedly connected with a rubber bag (62), the output end of the air pump (61) is communicated with the inside of the rubber bag (62), and the inner side face of the table body (56) is fixedly connected with a buoyancy detector (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210865105.8A CN115152676B (en) | 2022-07-21 | 2022-07-21 | Proliferation device for island fish resources |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210865105.8A CN115152676B (en) | 2022-07-21 | 2022-07-21 | Proliferation device for island fish resources |
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| CN115152676A true CN115152676A (en) | 2022-10-11 |
| CN115152676B CN115152676B (en) | 2023-05-23 |
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| CN107027668A (en) * | 2017-04-17 | 2017-08-11 | 中国水产科学研究院南海水产研究所 | The method that a kind of golden silvery pomfret of cage culture prevents and treats small melonworm |
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| CN209806834U (en) * | 2019-01-04 | 2019-12-20 | 方香玲 | Quick sunken over-and-under type box with a net |
| US20220174918A1 (en) * | 2019-04-18 | 2022-06-09 | Impact9 Energy And Marine Ltd. | A submersible pen system |
| CN111557260A (en) * | 2020-03-20 | 2020-08-21 | 浙江大学 | Net cage structure and over-and-under type net cage structure based on fan single pile basis carries out net cage culture |
| CN111528155A (en) * | 2020-05-28 | 2020-08-14 | 长岛海洋生态文明综合试验区海洋经济促进中心 | Marine ranching breeding device |
| CN111567456A (en) * | 2020-06-30 | 2020-08-25 | 集美大学 | Water surface free sliding type stability enhancing device |
| CN216961162U (en) * | 2021-11-10 | 2022-07-15 | 大连船舶重工集团有限公司 | Platform integrating self-submerged culture net cage and floating wind turbine generator |
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| CN115152676B (en) | 2023-05-23 |
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