CN115413614A - Function transfer type culture platform of waste ocean oil and gas platform and net cage culture method - Google Patents
Function transfer type culture platform of waste ocean oil and gas platform and net cage culture method Download PDFInfo
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- CN115413614A CN115413614A CN202211060068.XA CN202211060068A CN115413614A CN 115413614 A CN115413614 A CN 115413614A CN 202211060068 A CN202211060068 A CN 202211060068A CN 115413614 A CN115413614 A CN 115413614A
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- 239000002699 waste material Substances 0.000 title claims abstract description 13
- 238000012136 culture method Methods 0.000 title claims abstract description 6
- 241000251468 Actinopterygii Species 0.000 claims abstract description 32
- 238000004804 winding Methods 0.000 claims abstract description 18
- 230000004083 survival effect Effects 0.000 claims abstract description 5
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009360 aquaculture Methods 0.000 claims description 2
- 244000144974 aquaculture Species 0.000 claims description 2
- 244000062804 prey Species 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 15
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 241001474374 Blennius Species 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 240000007058 Halophila ovalis Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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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- 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
- A01K61/10—Culture of aquatic animals of fish
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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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)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention provides a function transfer type culture platform of a waste ocean oil and gas platform and a cage culture method, and relates to the technical field of cage culture. The culture platform with the function transfer type waste marine oil and gas platform and the net cage culture method comprise a standing platform, wherein a plurality of winding machines are arranged at the bottom of the standing platform, a fixing plate is fixedly connected to the bottom of each winding machine through a cable, a net cage top plate is arranged at the bottom of each fixing plate, a first net cage is fixedly connected to the bottom of the net cage top plate, a second net cage is arranged on the outer side of the first net cage, a plurality of fixing blocks are fixedly connected to the two sides of the inside of the first net cage, the two sides of the inside of each fixing block are rotatably connected with a rotating sleeve, and a cleaning assembly is arranged inside the second net cage. This breed platform of abandonment ocean oil and gas platform function transfer type, the second box with a net descends, increases the home range of fry, improves the survival rate, increases the trafficability characteristic of the great fish in the sea, and the breed fish after conveniently growing up preys on by oneself.
Description
Technical Field
The invention relates to a culture platform, in particular to a function transfer type culture platform of a waste ocean oil and gas platform, and belongs to the technical field of net cage culture.
Background
The net cage culture originated in southeast Asia countries such as Cambodia at the end of 19 th century and then was transmitted to all over the world. In the 70 s of the 20 th century, cage culture begins in China, and lakes and reservoirs all over the country are vigorously developed in short decades because of the characteristics of less investment, high yield, mobility, quick response and the like.
The traditional cage culture has small capacity and large density, the excavation potential of the culture space is very limited, and water body pollution is easily caused by using a large amount of exogenous baits, fertilizers and the like. The deep sea cage culture is one of important choices for expanding the sea culture space, and has the advantages of expanding the culture space, protecting and improving the sea culture ecological environment, improving the production efficiency and the product quality, promoting the fisherman to transfer, increasing the income and the like. The offshore decommissioned oil extraction facilities are transformed into the deep-sea cage culture base, so that the dismantling cost can be saved, and the offshore cage culture base has important economic, social and environmental significance for reducing offshore operation risks, expanding culture space and reducing the influence of marine ecological environment.
In the existing cage culture technology, the volume of the cage is constant, and a large cage can only be used at the beginning, so that when fry is fed, the yield is low, the net is easy to break, the fish is easy to escape, and the capturing is difficult. The box with a net is too big, and the fish is frightened a little, can run east and west in the box with a net, tired in running, consume physical power, grow influenced if the box with a net is less, then grow up the back at the fry, the living space is narrow and small, is unfavorable for growing, and the mesh of box with a net all is same small dimension simultaneously, can't adjust after going to the sea, can prevent the fry from escaping when the fry hour, but when the fry grow up the back, other small-size fishes in the sea can't get into the box with a net, lead to breeding the fish and can't oneself predate, be unfavorable for the fry to grow.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a function-transfer type culture platform of a waste ocean oil and gas platform in order to solve the problems in the prior art that the volumes of net cages are constant, a large net cage can be used only from the beginning, and when fry is fed, the yield is low, the net is easy to break, the fish is easy to escape, and the fish is difficult to capture due to the excessively large net cage. The box with a net is too big, and the fish is frightened a little, can run east and west in the box with a net, tired in running, consume physical power, grow influenced if the box with a net is less, then grow up the back at the fry, the living space is narrow and small, be unfavorable for growing, the mesh of box with a net all is same little specification simultaneously, can't adjust after going to the sea, can prevent the fry from escaping when the fry hour, but when the fry grow up the back, other small-size fishes in the sea can't get into the box with a net, lead to breeding the unable oneself of fish and prey, be unfavorable for the problem that the fry grows.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the culture platform with the function transfer type of the abandoned marine oil and gas platform comprises a standing platform, wherein a plurality of winding machines are arranged at the bottom of the standing platform and are connected with a fixed plate through cables, a net cage top plate is arranged at the bottom of the fixed plate, a plurality of cables are fixedly connected between the fixed plate and the net cage top plate, a first net cage is fixedly connected at the bottom of the net cage top plate, a second net cage is arranged outside the first net cage, limiting slide rails are fixedly connected with two sides of the standing platform, a limiting slide plate is fixedly connected at the top of the second net cage, the limiting slide plate and the second net cage are respectively connected with two limiting slide rails in a sliding mode, a plurality of fixed blocks are fixedly connected with two sides of the first net cage, rotating sleeves are rotatably connected inside the fixed blocks, reciprocating lead screws are arranged inside the rotating sleeves, moving blocks are fixedly connected with two sides of the bottom end of the second net cage, cleaning assemblies are arranged inside the second net cage, and the two reciprocating lead screws respectively penetrate through the two moving blocks and are rotatably connected with the two moving blocks.
Preferably, the first fixed cover of the equal fixedly connected with in inside bottom both sides of first box with a net, two the first one-way bearing of the equal fixedly connected with in the inside of first fixed cover, two the first stop collar of the equal fixedly connected with in the inside of first one-way bearing is favorable to carrying out the positive and negative rotation spacing to first stop collar, two reciprocal lead screw runs through two first stop collars respectively and passes through ball nut pair with two first stop collars and be connected, makes first stop collar carry out spacingly to reciprocal lead screw, a plurality of spouts have been seted up to rotating sleeve inside, a plurality of sliders of reciprocal lead screw top fixedly connected with, it is a plurality of the slider respectively with a plurality of spout looks adaptations, carry out spacingly through the spout when making rotating sleeve rotate to the slider, thereby drive reciprocal lead screw and rotate.
Preferably, a plurality of rolling boxes are fixedly connected to the bottom of the net box top plate, a rolling roller is rotatably connected to the inner portion of each rolling box, a net curtain is fixedly connected to the outer side of each rolling roller, meshes of the net curtain are smaller than meshes of the first net box and the second net box, blocking of fish seedlings is facilitated, separation of the fish seedlings is prevented, side plates are fixedly connected to the two sides of each rolling roller, the side plates are arranged on the two sides of the net curtain respectively and are beneficial to limiting of the net curtain, supporting wheels are rotatably connected to the inner side of the bottom of each rolling box, the net curtain is arranged on one side of each supporting wheel and is guided to prevent the net curtain from being scraped broken, guide rails are fixedly connected to the two sides of the second net box, the net curtain is slidably connected to the inner portions of the guide rails and is limited to the net curtain, stability in moving is improved, and a pull rod is fixedly connected to the bottom of the net curtain.
Preferably, the bottom of the second net box is fixedly connected with a bottom plate, the bottom plate is fixedly connected with a bottom net, the bottom of the bottom plate is fixedly connected with a plurality of fixing boxes and a plurality of positioning rods which are fixedly connected with the inner parts of the fixing boxes, the positioning rods are fixedly connected with coil springs and support the coil springs, pull ropes are fixedly connected with the outer sides of the coil springs and used for pulling the coil springs to reset, the pull ropes penetrate through the side walls of the fixing boxes and are connected with the fixing boxes in a sliding mode, one ends of the pull ropes are fixedly connected with pull rods, one side of the bottom plate is fixedly connected with a transverse plate, a supporting rod is fixedly connected with the bottom of the transverse plate, the outer sides of the supporting rods are rotatably connected with steering wheels, the outer sides of the steering wheels are sleeved with the pull ropes, and the pull ropes are limited, and meanwhile the pull ropes are turned.
Preferably, the clearance subassembly includes the scraper blade, the scraper blade sets up inside the second box with a net, the inside equal fixedly connected with connecting rod in both sides of scraper blade, two the fixed cover of the equal fixedly connected with second in connecting rod one side, two the fixed cover of the fixed inside equal fixedly connected with second one-way bearing of second, two the inside equal fixedly connected with second stop collar of the one-way bearing of second, reciprocal lead screw runs through the second stop collar and passes through ball nut pair with the second stop collar and be connected, drives the fixed cover of second and removes when being favorable to making reciprocal lead screw rotate to drive connecting rod and scraper blade removal, the laminating of scraper blade and second box with a net inner wall is to the laminating of second box with a net inner wall.
Preferably, the two sides of the top of the net cage top plate are fixedly connected with positive and negative motors, the output ends of the positive and negative motors are fixedly connected with transmission shafts, the transmission shafts penetrate through the net cage top plate and are rotatably connected with the net cage top plate, the bottom ends of the transmission shafts are fixedly connected with the two rotating sleeves respectively, and the outer sides of the positive and negative motors are fixedly connected with sealing boxes to protect the positive and negative motors.
Preferably, the inside fixedly connected with apron of box with a net roof, the inside fixedly connected with feed inlet of apron, apron bottom one side fixedly connected with installation piece.
Preferably, installation piece one side articulates there is the baffle, installation piece one side fixed connection elastic metal pole, the elastic metal pole contacts with the baffle, baffle top one side fixed connection couple magnet, magnet adsorbs mutually with the feed inlet, improves fixed effect, prevents that the fry from running out.
Preferably, the inside fixedly connected with of platform of standing throws the seedling pipe, throw seedling pipe bottom and keep off the position of stopper corresponding, conveniently throw the fry.
The net cage culture method of the culture platform with the function transfer type waste ocean oil and gas platform specifically comprises the following steps:
step one, when seedlings are released, a winding machine is started to drive a fixing plate to ascend, the fixing plate ascends to drive a cable and a net cage top plate to ascend, so that a first net cage and a second net cage are driven to ascend, when the net cage top plate ascends, a cover plate is driven to ascend, a seedling throwing pipe penetrates through the interior of a feed inlet, a blocking plug is jacked open, the blocking plug and a baffle plate are turned downwards, the seedlings are led in from the interior of a seedling releasing port, and enter the first net cage from the interior of the seedling throwing pipe, so that the seedlings are conveniently released, the seedlings are prevented from being separated, the convenience is improved, the seedlings are thrown in the open sea without manpower, and the working efficiency is improved;
step two, after the fry are cultured for a period of time, the volume of the fry is increased, the internal space of a first net cage is insufficient, a positive and negative motor is started in a positive direction to drive a transmission shaft to rotate, the transmission shaft is rotated to drive a rotating sleeve to rotate, so that the rotating sleeve is rotated to drive a sliding block to rotate, and the sliding block drives a reciprocating screw rod to rotate;
step three, when the fry are cultivated to a medium-size and large-size body, because meshes of the net curtain are small, small fishes cannot pass through the meshes, the cultivated fishes cannot capture enough food, the wind-up roller rotates to drive the net curtain to be wound, so that the net curtain rises, the net curtain pulls the pull rod to rise, the pull rod slides in the guide rail, the stability of the net curtain is improved, the net curtain is wound towards the interior of the wind-up box, the net curtain is moved away from the outer sides of the first net box and the second net box, the passability of the large fishes in the sea is improved, the cultivated fishes after growing up can conveniently capture the food by themselves, the pull rope is driven to rise when the pull rod rises, the pull rope pulls the wind spring to extend, and therefore when the wind-up roller is reversely driven by the driving motor to reversely rotate, the wind spring resets to drive the pull rope to reset;
step four, in the culture process of the step three, after the second net cage and the first net cage are opened, the transmission shaft is driven to rotate reversely when the positive and negative motors rotate reversely, the transmission shaft rotates reversely to drive the rotating sleeve to rotate reversely, the rotating sleeve drives the reciprocating screw rod to rotate reversely, so that the second limiting sleeve is driven to move up and down, the second limiting sleeve drives the second fixing sleeve to move, the second fixing sleeve drives the connecting rod to move, the connecting rod drives the scraper to move, the fixed plate is attached to the inner wall of the second net cage, the scraper is driven to move up and down on the inner wall of the second net cage, and seaweed wound inside the second net cage is cleaned, meshes are prevented from being blocked, and meanwhile, the recovery is convenient.
The invention provides a function transfer type culture platform of a waste ocean oil-gas platform, which has the following beneficial effects:
1. this breed platform of abandonment ocean oil gas platform function transfer type, it rises to drive the fixed plate through starting the rolling machine, the fixed plate rises and drives cable and box with a net roof, thereby it rises to drive first box with a net and second box with a net, it rises to drive the apron when the box with a net roof rises, because the feed inlet is corresponding with throwing the seedling pipe, rise and throw the seedling pipe when corresponding at the box with a net roof, throw the seedling pipe and pass from the feed inlet is inside, it backs down to keep off the stopper, make and keep off stopper and baffle upset downwards, the installation piece outside is provided with the elasticity metal pole, the elasticity metal pole contacts with the baffle, it is spacing to carry out the baffle, the elasticity decline that makes the baffle overcome the elasticity metal pole, the platform top of standing is provided with puts the seedling mouth, let in the fry from putting the inside of seedling mouth, and make the fry get into inside the first box with a net from throwing the seedling inside, conveniently put the fry, prevent that the fry from breaking away from, convenience, it does not need not artifical sea to throw the fry, work efficiency is improved.
2. This abandonment ocean oil and gas platform function transfer type's farming platform, it rotates to drive the transmission shaft through positive and negative motor forward start, make the transmission shaft rotate and drive the rotation sleeve and rotate, it is spacing to the slider to make the rotation sleeve rotate, thereby make the rotation sleeve rotate and drive the slider and rotate, make the slider drive reciprocal lead screw and rotate, because the inside bottom fixedly connected with of first box with a net first fixed cover, the inside fixedly connected with first one-way bearing of first fixed cover, the inside fixedly connected with first stop collar of first one-way bearing, make reciprocal lead screw pass first stop collar and pass through ball nut pair with first stop collar and be connected, carry out reciprocating motion from top to bottom while reciprocal lead screw rotates, reciprocal lead screw drives the movable block when descending and descends, the movable block descends and drives the second box with a net and descends, the second box with a net drives spacing slide when descending, and make second box with a net and spacing slide outside spacing slide, thereby improve the stability of second box with a net and spacing slide, make the second box with a net descend, increase the home range of fry, improve the survival rate.
3. This aquaculture platform of abandonment ocean oil gas platform function transfer type, through the inside driving motor that is provided with of rolling up case, and the driving motor output is connected with the wind-up roll, make the wind-up roll rotate and drive the wire netting curtain and carry out the rolling, thereby make the wire netting curtain rise, the inside fixedly connected with supporting wheel of spout, be favorable to supporting spacingly to the wire netting curtain, improve stability, when on the wire netting curtain, wire netting curtain pulling pull rod rises, make the pull rod slide in the guided way is inside, improve the stability of wire netting curtain, make the wire netting curtain to the inside rolling of rolling up case, put aside the wire netting curtain from the outside of first net cage and second net cage, increase the trafficability characteristic of great fish in the sea, breed fish after conveniently growing up catches food by oneself.
4. This breed platform of abandonment ocean oil and gas platform function transfer type, open the back through second box with first box, drive the transmission shaft reversal when positive and negative motor reverses, the transmission shaft reversal drives the rotation sleeve reversal, the rotation sleeve drives reciprocal lead screw reversal, thereby drive the second stop collar and reciprocate, make the second stop collar drive the fixed cover of second and remove, the fixed cover of second drives the connecting rod and removes, the connecting rod drives the scraper blade and removes, fixed plate and second box with a net inner wall are laminated mutually, make the scraper blade reciprocate at second box with a net inner wall, thereby clear up the inside sea grass of twining hanging of second box with a net, prevent the mesh jam, convenient recovery simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a standing platform of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
fig. 4 is a schematic view of the working state of the present invention.
FIG. 5 is an enlarged view of the portion A of FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of the portion B of FIG. 3 according to the present invention;
FIG. 7 is an enlarged view of the portion C of FIG. 4 according to the present invention;
fig. 8 is a schematic view of the structure of the first pouch of the present invention;
fig. 9 is a schematic view of the structure of a second pouch according to the present invention;
FIG. 10 is a schematic view of a spacing slide according to the present invention;
FIG. 11 is a schematic view of the construction of the squeegee of the invention;
FIG. 12 is a schematic view of the construction of the baffle of the present invention;
fig. 13 is a schematic structural view of the fixing block of the present invention.
In the figure: 1. a standing platform; 2. a winding machine; 3. a fixing plate; 4. a net cage top plate; 5. a cable; 6. a first net cage; 7. a second net cage; 8. a limiting sliding plate; 9. a limiting slide rail; 10. a fixed block; 11. rotating the sleeve; 12. a reciprocating screw rod; 13. a moving block; 14. a first fixing sleeve; 15. a first one-way bearing; 16. a first stop collar; 17. a chute; 18. a slider; 19. a coiling box; 20. a wind-up roll; 21. a side plate; 22. a net curtain; 23. a support wheel; 24. a guide rail; 25. a pull rod; 26. a transverse plate; 27. a strut; 28. a steering wheel; 29. pulling a rope; 30. a fixed box; 31. positioning a rod; 32. a coil spring; 33. a squeegee; 34. a second fixing sleeve; 35. a second one-way bearing; 36. a second stop collar; 37. a connecting rod; 38. a positive and negative motor; 39. a drive shaft; 40. a sealing box; 41. a base plate; 42. a bottom net; 43. a cover plate; 44. a feed inlet; 45. mounting blocks; 46. a baffle plate; 47. blocking the plug; 48. an elastic metal rod; 49. a magnet; 50. and (5) a seedling throwing pipe.
Detailed Description
The embodiment of the invention provides a function transfer type culture platform of a waste ocean oil and gas platform.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 10, fig. 12 and fig. 13, which includes a standing platform 1, a plurality of winding machines 2 are disposed at the bottom of the standing platform 1, a fixing plate 3 is fixedly connected at the bottoms of the winding machines 2 through cables, a net cage top plate 4 is disposed at the bottom of the fixing plate 3, a cover plate 43 is fixedly connected inside the net cage top plate 4, a feed inlet 44 is fixedly connected inside the cover plate 43, an installation block 45 is fixedly connected at one side of the bottom of the cover plate 43, a baffle 46 is hinged at one side of the installation block 45, an elastic metal rod 48 is fixedly connected at one side of the installation block 45, the elastic metal rod 48 is in contact with the baffle 46, an even magnet 49 is fixedly connected at one side of the top of the baffle 46, the magnet 49 is attracted with the feed inlet 44, so as to improve the fixing effect and prevent the fry from escaping, a fry delivery pipe 50 is fixedly connected inside the standing platform 1, and the bottom end of the fry delivery pipe 50 corresponds to the position of the baffle 47, so as to facilitate fish delivery.
A plurality of cables 5 are fixedly connected between the fixed plate 3 and the net cage top plate 4, a first net cage 6 is fixedly connected to the bottom of the net cage top plate 4, a second net cage 7 is arranged on the outer side of the first net cage 6, a limiting slide rail 9 is fixedly connected to both sides of the standing platform 1, a limiting slide plate 8 is fixedly connected to the top of the second net cage 7, the limiting slide plate 8 and the second net cage 7 are respectively connected to the outer sides of the two limiting slide rails 9 in a sliding manner, a plurality of fixed blocks 10 are fixedly connected to both sides of the inner part of the first net cage 6, rotating sleeves 11 are respectively and rotatably connected to the inner parts of the fixed blocks 10 on both sides, a forward and reverse motor 38 is fixedly connected to both sides of the top of the net cage top plate 4, two transmission shafts 39 are respectively and rotatably connected to the net cage top plate 4, sealing boxes 40 are respectively and fixedly connected to the outer sides of the two forward and reverse motors 38, a reciprocating screw rod 12 is arranged in the inner part of the second net cage 7, and a first limiting nut 16 is connected to the first limiting slide sleeve 16, a plurality of chutes 17 are formed in the rotating sleeve 11, a plurality of sliders 18 are fixedly connected to the top end of the reciprocating screw rod 12, and the sliders 18 are respectively matched with the chutes 17, so that the sliders 18 are limited through the chutes 17 when the rotating sleeve 11 rotates, and the reciprocating screw rod 12 is driven to rotate.
Specifically, the winding machine 2 is started to drive the fixing plate 3 to ascend, the fixing plate 3 ascends to drive the cable 5 and the net cage top plate 4 to ascend, so that the first net cage 6 and the second net cage 7 are driven to ascend, the cover plate 43 is driven to ascend when the net cage top plate 4 ascends, because the feed port 44 corresponds to the seedling throwing pipe 50, when the net cage top plate 4 ascends to correspond to the seedling throwing pipe 50, the seedling throwing pipe 50 penetrates through the feed port 44, the blocking plug 47 is pushed open, the blocking plug 47 and the baffle 46 are turned downwards, the elastic metal rod 48 is arranged on the outer side of the mounting block 45, the elastic metal rod 48 is in contact with the baffle 46, the baffle 46 is limited, the baffle 46 overcomes the elastic force of the elastic metal rod 48 to descend, a seedling placing opening is formed in the top of the standing platform 1, fish fries from the inner portion of the seedling placing opening, the fish fries enter the first net cage 6 from the inner portion of the seedling throwing pipe 50, the fries are conveniently to be placed, separation of the fish is prevented, convenience is achieved, manual labor is not needed, and the fry placing is achieved, and the work efficiency is improved.
The transmission shaft 39 is driven to rotate by forward starting of the forward and reverse motor 38, the transmission shaft 39 is driven to rotate to drive the rotating sleeve 11 to rotate, the rotating sleeve 11 is enabled to limit the sliding block 18 through the sliding groove 17, the rotating sleeve 11 is enabled to rotate to drive the sliding block 18 to rotate, the sliding block 18 is enabled to drive the reciprocating screw 12 to rotate, because the first fixed sleeve 14 is fixedly connected to the bottom end inside the first net cage 6, the first one-way bearing 15 is fixedly connected to the inside of the first fixed sleeve 14, the first limiting sleeve 16 is fixedly connected to the inside of the first one-way bearing 15, the reciprocating screw 12 penetrates through the first limiting sleeve 16 and is connected with the first limiting sleeve 16 through a ball nut pair, reciprocating motion is carried out while the reciprocating screw 12 rotates, the reciprocating screw 12 drives the moving block 13 to descend when descending, the moving block 13 descends to drive the second net cage 7 to descend when descending, the second net cage 7 drives the limiting sliding plate 8 to slide outside the limiting sliding rail 9, and accordingly stability of the second net cage 7 and the limiting sliding plate 8 is improved, the second net cage 7 and the limiting sliding plate 7 is lowered, the survival rate is increased.
Referring to fig. 1, 2, 3 and 4 again, a plurality of winding boxes 19 are fixedly connected to the bottom of the net cage top plate 4, winding rollers 20 are rotatably connected to the insides of the winding boxes 19, a net curtain 22 is fixedly connected to the outer sides of the winding rollers 20, the meshes of the net curtain 22 are smaller than those of the first net cage 6 and the second net cage 7, so as to block fish seedlings and prevent the fish seedlings from being separated, side plates 21 are fixedly connected to both sides of the winding rollers 20, the two side plates 21 are respectively arranged on both sides of the net curtain 22 and are beneficial to limiting the net curtain 22, a supporting wheel 23 is rotatably connected to the inner side of the bottom of the winding boxes 19, the net curtain 22 is arranged on one side of the supporting wheel 23 to guide the net curtain 22 and prevent the net curtain 22 from being scraped, guide rails 24 are fixedly connected to both sides of the second net cage 7, the net curtain 22 is slidably connected to the inside of the guide rails 24 to limit the net curtain 22, so as to improve the stability during movement, the bottom of the net curtain 22 is fixedly connected with a pull rod 25, the bottom of the second net cage 7 is fixedly connected with a bottom plate 41, a bottom net 42 is fixedly connected with the inside of the bottom plate 41, a plurality of fixing boxes 30 are fixedly connected with the bottom of the bottom plate 41, a positioning rod 31 is fixedly connected with a coil spring 32 inside the fixing boxes 30, the positioning rod 31 supports the coil spring 32, a pull rope 29 is fixedly connected with the outside of the coil spring 32, so that the coil spring 32 pulls the pull rope 29 to reset, the pull rope 29 penetrates through the side wall of the fixing box 30 and is slidably connected with the fixing box 30, one end of the pull rope 29 is fixedly connected with the pull rod 25, a transverse plate 26 is fixedly connected with one side of the bottom plate 41, a support rod 27 is fixedly connected with the bottom of the transverse plate 26, a steering wheel 28 is rotatably connected with the outside of the support rod 27, the pull rope 29 is sleeved outside the steering wheel 28, the pull rope 29 is limited, and the pull rope 29 is turned at the same time.
It is specific, through the inside driving motor that is provided with of rolling box 19, and the driving motor output is connected with wind-up roll 20, make wind-up roll 20 rotate and drive the net curtain 22 and carry out the rolling, thereby make the net curtain 22 rise, the inside fixedly connected with supporting wheel 23 of spout 17, it is spacing to be favorable to supporting net curtain 22, stability is improved, when on net curtain 22, net curtain 22 pulling pull rod 25 rises, make pull rod 25 slide in guided way 24 is inside, improve the stability of net curtain 22, make the net curtain 22 to the inside rolling of rolling box 19, remove net curtain 22 from the outside of first box with a net 6 and second box with a net 7, increase the trafficability characteristic of the great fish in the sea, convenient breed fish after growing up is caught by oneself. When the pull rod 25 is lifted, the pull rope 29 is driven to lift, and the pull rope 29 pulls the coil spring 32 to stretch, so that when the driving motor reversely drives the wind-up roll 20 to rotate reversely, the coil spring 32 can be reset to drive the pull rope 29 to reset.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 8, fig. 9, fig. 11 and fig. 13 again, the cleaning assembly includes a scraper 33, the scraper 33 is disposed inside the second net box 7, both sides inside the scraper 33 are fixedly connected with a connecting rod 37, one side of each of the two connecting rods 37 is fixedly connected with a second fixing sleeve 34, both sides inside the two second fixing sleeves 34 are fixedly connected with a second one-way bearing 35, both sides inside the two second one-way bearings 35 are fixedly connected with a second limiting sleeve 36, the reciprocating screw 12 penetrates through the second limiting sleeve 36 and is connected with the second limiting sleeve 36 through a ball nut pair, which is beneficial for driving the second fixing sleeves 34 to move when the reciprocating screw 12 rotates, so as to drive the connecting rod 37 and the scraper 33 to move, and the scraper 33 is attached to the inner wall of the second net box 7, and is attached to the inner wall of the second net box 7.
Specifically, open the back through second box with first box with a net 6, drive transmission shaft 39 reversal when positive and negative motor 38 reverses, transmission shaft 39 reverses and drives rotation sleeve 11 reversal, rotation sleeve 11 drives reciprocal lead screw 12 reversal, thereby drive second stop collar 36 and reciprocate, make second stop collar 36 drive the fixed cover of second 34 and remove, the fixed cover of second 34 drives connecting rod 37 and removes, connecting rod 37 drives scraper blade 33 and removes, fixed plate 3 and the laminating of second box with a net 7 inner wall mutually, make scraper blade 33 reciprocate at second box with a net 7 inner wall, thereby clear up the inside careless clearance of hanging of second box with a net 7, prevent the mesh jam, convenient the recovery simultaneously.
Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 and 13 again, the method for cage culture of the function-transferring culture platform of the waste ocean oil and gas platform specifically includes the following steps:
step one, when seedlings are released, the winding machine 2 is started to drive the fixing plate 3 to ascend, the fixing plate 3 ascends to drive the cable 5 and the net cage top plate 4 to ascend, so that the first net cage 6 and the second net cage 7 are driven to ascend, the cover plate 43 is driven to ascend when the net cage top plate 4 ascends, the seedling throwing pipe 50 penetrates through the feed port 44, the blocking plug 47 is jacked open, the blocking plug 47 and the baffle plate 46 are turned downwards, the seedlings are led in from the inside of the seedling throwing port, and the seedlings enter the first net cage 6 from the inside of the seedling throwing pipe 50, so that the seedlings are conveniently released, the seedlings are prevented from being separated, the convenience is improved, the seedlings are thrown in the sea without manpower, and the working efficiency is improved;
step two, after the fry are cultured for a period of time, the volume of the fry is increased, the internal space of the first net cage 6 is insufficient, the forward starting of the forward and reverse motor 38 drives the transmission shaft 39 to rotate, the transmission shaft 39 rotates to drive the rotating sleeve 11 to rotate, the rotating sleeve 11 rotates to drive the slide block 18 to rotate, and the slide block 18 drives the reciprocating screw rod 12 to rotate, because the bottom end inside the first net cage 6 is fixedly connected with the first fixed sleeve 14, the first one-way bearing 15 is fixedly connected inside the first fixed sleeve 14, the first limiting sleeve 16 is fixedly connected inside the first one-way bearing 15, the reciprocating screw rod 12 passes through the first limiting sleeve 16 and is connected with the first limiting sleeve 16 through a ball nut pair, the reciprocating screw rod 12 reciprocates up and down while rotating, the reciprocating screw rod 12 drives the moving block 13 to descend when descending, the moving block 13 descends to drive the second net cage 7 to descend, the second net cage 7 and the limiting slide plate 8 slide outside the limiting slide rail 9, so that the stability of the second net cage 7 and the limiting slide plate 8 are improved, the survival rate of the fry is increased;
step three, when the fry are cultivated to a medium size and a large size, because the meshes of the net curtain 22 are small, small fishes cannot pass through the meshes, the cultivated fishes cannot capture enough food, the wind-up roller 20 rotates to drive the net curtain 22 to wind, so that the net curtain 22 ascends, the net curtain 22 pulls the pull rod 25 to ascend, the pull rod 25 slides inside the guide rail 24, the stability of the net curtain 22 is improved, the net curtain 22 winds towards the inside of the wind-up box 19, the net curtain 22 is moved away from the outer sides of the first net box 6 and the second net box 7, the trafficability of larger fishes in the sea is increased, the cultivated fishes growing up can be conveniently caught and eaten by themselves, the pull rope 29 is driven to ascend when the pull rod 25 ascends, the pull rope 29 pulls the wind spring 32 to extend, and therefore when the wind-up roller 20 is reversely driven by the driving motor, the wind spring 32 resets to drive the pull rope 29 to reset;
step four, in the breeding process in the step three, after the second net cage 7 and the first net cage 6 are opened, the forward and reverse motor 38 drives the transmission shaft 39 to rotate reversely when rotating reversely, the transmission shaft 39 rotates reversely to drive the rotating sleeve 11 to rotate reversely, the rotating sleeve 11 drives the reciprocating screw rod 12 to rotate reversely, so that the second limiting sleeve 36 is driven to move up and down, the second limiting sleeve 36 drives the second fixing sleeve 34 to move, the second fixing sleeve 34 drives the connecting rod 37 to move, the connecting rod 37 drives the scraper 33 to move, the fixing plate 3 is attached to the inner wall of the second net cage 7, and the scraper 33 moves up and down on the inner wall of the second net cage 7, so that seaweed wound inside the second net cage 7 is cleaned, mesh blockage is prevented, and meanwhile, recovery is convenient.
Claims (10)
1. Culture platform of abandonment ocean oil gas platform function transfer type, including platform (1) of standing, its characterized in that: a plurality of winding machines (2) are arranged at the bottom of the standing platform (1), the bottoms of the winding machines (2) are fixedly connected with a fixing plate (3) through cables, a net cage top plate (4) is arranged at the bottom of the fixed plate (3), a plurality of cables (5) are fixedly connected between the fixed plate (3) and the net cage top plate (4), the bottom of the net cage top plate (4) is fixedly connected with a first net cage (6), a second net cage (7) is arranged outside the first net cage (6), both sides of the standing platform (1) are fixedly connected with limiting slide rails (9), the top of the second net cage (7) is fixedly connected with a limiting sliding plate (8), the limiting sliding plate (8) and the second net cage (7) are respectively connected with the outer sides of the two limiting sliding rails (9) in a sliding way, a plurality of fixed blocks (10) are fixedly connected with both sides of the interior of the first net cage (6), rotating sleeves (11) are rotatably connected with both sides of the interior of the fixed blocks (10), a reciprocating screw rod (12) is arranged in the rotating sleeve (11), both sides of the bottom end inside the second net cage (7) are fixedly connected with moving blocks (13), the cleaning assembly is arranged inside the second net cage (7), and the two reciprocating screw rods (12) respectively penetrate through the two moving blocks (13) and are rotatably connected with the two moving blocks (13).
2. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 1, which is characterized in that: first fixed cover (14), two of the first fixed cover (14) of the equal fixedly connected with in inside bottom both sides of first net case (6) the first one-way bearing (15), two of the first fixed cover (14) inside equal fixedly connected with first stop collar (16), two reciprocal lead screw (12) run through two first stop collars (16) respectively and pass through ball nut pair with two first stop collars (16), a plurality of spouts (17) have been seted up to rotating sleeve (11) inside, a plurality of sliders (18) of reciprocal lead screw (12) top fixedly connected with, it is a plurality of slider (18) respectively with a plurality of spouts (17) looks adaptation.
3. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 1, which is characterized in that: net cage roof (4) bottom fixedly connected with a plurality of receipts roll up case (19), it is connected with wind-up roll (20) all to rotate in receipts roll up case (19) inside, wind-up roll (20) outside fixedly connected with net curtain (22), the mesh of net curtain (22) is less than the mesh of first net cage (6) and second net cage (7), the equal fixedly connected with curb plate (21) in wind-up roll (20) both sides, two curb plate (21) set up respectively in net curtain (22) both sides, it is connected with supporting wheel (23) to rotate in receipts roll up case (19) bottom inboard, net curtain (22) set up in supporting wheel (23) one side, the equal fixedly connected with guided way (24) in second net cage (7) both sides, net curtain (22) sliding connection is inside guided way (24), net curtain (22) bottom fixedly connected with pull rod (25).
4. The waste offshore oil and gas platform function transfer type aquaculture platform of claim 3, wherein: second box with a net (7) bottom fixedly connected with bottom plate (41), inside fixedly connected with end net (42) of bottom plate (41), a plurality of fixed casees (30) of bottom plate (41) bottom fixedly connected with, it is a plurality of fixed case (30) inside equal fixedly connected with locating lever (31) of fixed case (30), locating lever (31) outside fixedly connected with wind spring (32), wind spring (32) outside fixedly connected with stay cord (29), stay cord (29) run through fixed case (30) lateral wall and with fixed case (30) sliding connection, stay cord (29) one end and pull rod (25) fixed connection, bottom plate (41) bottom one side fixedly connected with diaphragm (26), diaphragm (26) bottom fixedly connected with branch (27), branch (27) outside rotation is connected with directive wheel (28), the directive wheel (28) outside is located to stay cord (29) cover.
5. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 1, which is characterized in that: the clearance subassembly includes scraper blade (33), scraper blade (33) set up inside second box with a net (7), the equal fixedly connected with connecting rod (37) in both sides of scraper blade (33) inside, two the fixed cover of the equal fixedly connected with second (34) in connecting rod (37) one side, two the fixed cover of second (34) inside equal fixedly connected with one-way bearing of second (35), two the inside equal fixedly connected with second stop collar (36) of one-way bearing of second (35), reciprocal lead screw (12) run through second stop collar (36) and pass through ball nut pair with second stop collar (36) and be connected, scraper blade (33) and the laminating of second box with a net (7) inner wall.
6. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 1, which is characterized in that: the net cage roof board (4) top both sides equal fixedly connected with positive and negative motor (38), two the equal fixedly connected with transmission shaft (39) of positive and negative motor (38) output, two transmission shaft (39) all run through net cage roof board (4) and rotate with net cage roof board (4) and be connected, two transmission shaft (39) bottom respectively with two rotating sleeve (11) fixed connection, two the equal fixedly connected with seal box (40) in positive and negative motor (38) outside.
7. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 1, which is characterized in that: the net cage roof plate (4) is fixedly connected with a cover plate (43) in the inside, a feeding hole (44) is fixedly connected in the cover plate (43) in the inside, and a mounting block (45) is fixedly connected to one side of the bottom of the cover plate (43).
8. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 7, wherein: the utility model discloses a feed inlet, including installation piece (45), installation piece (45) one side articulates there is baffle (46), installation piece (45) one side fixed connection elastic metal pole (48), elastic metal pole (48) contact with baffle (46), baffle (46) top one side fixed connection even magnet (49), magnet (49) adsorb with feed inlet (44) mutually.
9. The abandoned marine oil and gas platform function-transferring type culture platform according to claim 1, which is characterized in that: the seedling feeding pipe (50) is fixedly connected to the inside of the standing platform (1), and the bottom end of the seedling feeding pipe (50) corresponds to the position of the blocking plug (47).
10. The net cage culture method of the culture platform with the function transfer type of the waste ocean oil and gas platform is suitable for the culture platform with the function transfer type of any waste ocean oil and gas platform as claimed in claims 1 to 9, and is characterized in that: the method specifically comprises the following steps:
step one, when seedlings are put, a winding machine (2) is started to drive a fixing plate (3) to ascend, the fixing plate (3) ascends to drive a cable (5) and a net cage top plate (4) to ascend, so that a first net cage (6) and a second net cage (7) are driven to ascend, when the net cage top plate (4) ascends, a cover plate (43) is driven to ascend, a seedling throwing pipe (50) penetrates through the interior of a feed port (44), a blocking plug (47) is jacked open, the blocking plug (47) and a baffle plate (46) are turned over downwards, seedlings are led in from the interior of the seedling putting port, and the seedlings enter the interior of the first net cage (6) from the interior of the seedling throwing pipe (50);
step two, the transmission shaft (39) is driven to rotate by forward starting of the forward and reverse motor (38), the transmission shaft (39) is driven to rotate to drive the rotating sleeve (11) to rotate, so that the rotating sleeve (11) rotates to drive the sliding block (18) to rotate, the sliding block (18) drives the reciprocating screw rod (12) to rotate, the reciprocating screw rod (12) rotates and simultaneously carries out vertical reciprocating motion, the reciprocating screw rod (12) drives the moving block (13) to descend when descending, the moving block (13) descends to drive the second net cage (7) to descend, the second net cage (7) drives the limiting sliding plate (8) to descend when descending, the second net cage (7) descends, the moving range of fish fries is increased, and the survival rate is improved;
step three, when the fry are cultivated to a medium size and a large size, the wind-up roll (20) is rotated to drive the net curtain (22) to wind, so that the net curtain (22) rises, the net curtain (22) pulls the pull rod (25) to rise, the net curtain (22) is wound towards the interior of the wind-up box (19), the net curtain (22) is moved away from the outer sides of the first net box (6) and the second net box (7), the pull rope (29) is driven to rise when the pull rod (25) rises, the pull rope (29) pulls the wind spring (32) to extend, and therefore when the driving motor reversely drives the wind-up roll (20) to reversely rotate, the wind spring (32) can reset to drive the pull rope (29);
step four, after the second net cage (7) and the first net cage (6) are opened, the positive and negative motor (38) drives the transmission shaft (39) to rotate reversely when rotating reversely, the transmission shaft (39) rotates reversely to drive the rotating sleeve (11) to rotate reversely, the rotating sleeve (11) drives the reciprocating screw rod (12) to rotate reversely, so that the second limiting sleeve (36) is driven to move up and down, the second limiting sleeve (36) drives the second fixing sleeve (34) to move, the second fixing sleeve (34) drives the connecting rod (37) to move, and the connecting rod (37) drives the scraper (33) to move.
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