CN202406807U - Plastic-concrete composite matrix multiplication fishing reef - Google Patents
Plastic-concrete composite matrix multiplication fishing reef Download PDFInfo
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- CN202406807U CN202406807U CN2011203088340U CN201120308834U CN202406807U CN 202406807 U CN202406807 U CN 202406807U CN 2011203088340 U CN2011203088340 U CN 2011203088340U CN 201120308834 U CN201120308834 U CN 201120308834U CN 202406807 U CN202406807 U CN 202406807U
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- hdpe
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- feeding pipes
- water supply
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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
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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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Abstract
A plastic-concrete composite matrix multiplication fishing reef includes a plurality of small-diameter PE (polyethylene) water supply pipes (1), a plurality of small-diameter PE water supply pipes (2), a plurality of large-diameter HDPE (high-density polyethylene) corrugated pipes (3), galvanized bolts (4), concrete or cement mortar (5), pipe wall drilled holes (6) and ropes for clamping algae seedlings (7), wherein the small-diameter HDPE water supply pipes (1) have the same length and are parallel to one another; the small-diameter HDPE water supply pipes (2) have the same length and are perpendicular to the small-diameter HDPE water supply pipes (1); the small-diameter HDPE water supply pipes (1) which have the same length and are parallel to one another are arranged on a lower layer, and the small-diameter HDPE water supply pipes (2) perpendicular to the small-diameter HDPE water supply pipes (1) are arranged on an upper layer, so as to form a latticed reef body base; and the large-diameter HDPE corrugated pipes (3) which are arranged in a matrix are locked on the base through the technical method of cross perforated locking in a manner that the corrugated pipes stand on the base surface. The plastic-concrete composite matrix multiplication fishing reef has the advantages of reasonable structure, simplicity, easiness in implementation, diversified arrangement and easiness and quickness in assembly, is easy to put in place, and has large profit margins and broad market prospects.
Description
Technical field:
The utility model relates to oceanic pasture ecotope recovery project and facility fishery field, especially relates to a kind of concrete composite matrix type propagation fish shelter of moulding.
Background technology:
Exhausted day by day along with the inshore fishing resource makes marine environment and the ecological balance suffer heavy damage, and fish, shrimp, crab, shellfish, algae are fewer and feweri, aquatic product quality decline, and output is paced up and down.Therefore, the protection near-coastal resources have become the task of top priority.Through throwing in all kinds of fish shelters, make up artificial oceanic pasture, be an essential measure repairing the coastal ocean environment with ecological method, be the project of vital and lasting importance that benefits the descendants, the pesticide herd purification of progressively realizing inshore fishing is had profound significance.
Artificial fish shelter is in comparatively wide offshore sea waters, structure to be set artificially, improves the aquatile habitat, and places such as forage, breeding, growth, growth are provided for marine organisms, reaches the purpose of protection, propagation fishery resources and raising catches quality.Artificial fish shelter is built, and as the aggregate measures of a kind of fishery resources propagation with protection, has tempting profit margin and vast market prospect, has become the new focus of culture fishery development.
Kind, structure and shape, the materials classification of now domestic and international artificial fish shelter:
1. the kind of artificial fish shelter: different with function by its effect, artificial fish shelter can be divided into four types: (1) propagation type fish shelter: generally being invested in the shallow water along the coast, for biology provides the living space, is purpose to breed precious marine products such as sea cucumber, abalone, scallop, lobster.(2) fishery harvesting type fish shelter: be built in the migration passage of fish more, lure the fish gathering class, form the fishing ground, to improve the fishery harvesting benefit.(3) the type fish shelter is angled in trip: be generally positioned at the littoral waterside town in city tour district, strand, supply recreation trip to angle.(4) environmental fish shelter: to improve and to protect the marine eco-environment is purpose, is divided into two types again, the one, mainly produce the sea jungle effect, and reduce the material of eutrophication in the seawater, and the fish, the shellfish that live for this marine site provide bait; Sometimes algae such as artificial planting laver on these reefs.The 2nd, build breakwater, fishing port, harbour etc. in and locate, both played anti-ripple bank protection effect, can breed fishery resources again.
2. artificial fish shelter also has various structure and shape, and common have box fish shelter, square fish shelter, cross fish shelter, triangular form fish shelter, circular platform type fish shelter, frame-type fish shelter, ladder type fish shelter, tower fish shelter, ship type fish shelter, dome-type fish shelter, star-like fish shelter, a combined fish shelter etc.
3. roughly can divide following four types by the material difference: (1) armored concrete fish shelter comprises the concrete reefs of disposal molding and makes up reefs.This fish shelter plasticity is strong, corrosion-resistant, can be made into difformity.(2) steel fish shelter is through the good parts of produce in factory, at the scene or harbour assembling, transportation with throw in manufacturing and convenient transportation, but price is higher.(3) the mixed type fish shelter is made of a variety of materials, like concrete component, iron and steel, stone, tile, shell etc.; Have resultant effect, both can breed resource, improve the marine eco-environment; The bait place being provided, again the living environment of laying eggs, breeding can being provided, is the direction of Future Development.(4) waste and old boats and ships, tire, automobile, wood, stone, flyash coagulate product etc.; As artificial reef material, can give full play to its residual value, turn waste into wealth; But this type reefs has certain pollution to the marine eco-environment, take rational measure to avoid.
The material of making artificial fish shelter in a word is varied, and bamboo wood, stone, concrete, tile, fiberglass, steel, plastics, tire, junk vehicle, waste and old fishing boat etc. all can be used as the material of artificial fish shelter.
No matter the sort of material all should meet following requirement as fish shelter:
Functional---suitable fish, shellfish and other biological gathering, perch, breed, can adapt with Fishing Gear and Fishing Method;
Safety---reefs does not damage distortion in the carrying launch process, do not move, run off or bury because of the impact of stormy waves and trend after being provided with; Material therefor can not the stripping harmful substance, influences biological attachment or contaminated environment;
The structure of durability---reefs can keep the shape of being scheduled to for a long time, and will grow service life;
It is cheap that economy---material price is wanted, and makes, assembles, throws in easily, and expense is few;
The property supplied with---material source is wide, supplies with stable, sufficient.
Therefore the present invention adopts environment-friendly materials---materials such as HDPE feed pipe and heavy caliber bellows newly developed in recent years; Through moulding the matrix type sea cucumber abalone propagation reef of concrete complex technique and the locking of cross poling technology development; Be a kind of efficient, safe, durable, economy, a kind of novel fish shelter that raw material supply property is strong; Meet current oceanic pasture and make up the energy-saving and environmental protecting of advocating, the developing direction of environmental health, have tempting profit margin and vast market prospect.
Summary of the invention:
The purpose of the utility model just is to provide a kind of efficient, safe, durable, economy, a kind of novel fish shelter that raw material supply property is strong, is specially a kind of concrete composite matrix type propagation fish shelter of moulding.
Mould concrete composite matrix type propagation fish shelter, it be the HDPE feedwater that utilizes different tube diameters with drainage pipe through cross latch technology, the big caliber standpipe that locks and stand, and form with HDPE grid pedestal assembling combination; Be characterized in the reefs light in structure; HDPE reefs material is prone to adhere to, can be according to the growing environment characteristics of precious marine product and fish, through the fish shelter unit is set; Make it build the dwell ecotope of precious marine product and fish growth of a kind of suitable end, make it have the function of repairing the coastal ocean ecotope.And the material behavior corrosion-resistant, anti-aging, that pliability is strong moves flexibly, can make it be arranged in comparatively open oceanic pasture marine site, and be prone to inspection, layout is various, sea cucumber, abalone etc. is adopted and catches conveniently, acquisition rate is high.As the fish shelter of a kind of new material and structure, for the structure of oceanic pasture provides a kind of new breed propagation pattern.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme:
A kind of concrete composite matrix type propagation fish shelter of moulding is made up of perpendicular isometric small-bore HDPE polyethylene water-feeding pipes 2, heavy caliber HDPE corrugated pipe 3, galvanized bolt 4, concrete or cement mortar 5, the tube wall boring 6 of some parallel isometric small-bore HDPE polyethylene water-feeding pipes 1, some, the rope 7 that inserts and puts the algae seedling; It is characterized in that: some parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 are lower floor; Perpendicular small-bore HDPE polyethylene water-feeding pipes 2 is the upper strata; Netting trellis reefs pedestal; The technical method that heavy caliber HDPE bellows 3 usefulness the cross polings that matrix type is arranged lock is to stand at the seat surface state and is locked on the pedestal; Galvanized bolt 4 locks orthogonal parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 and vertical isometric small-bore HDPE polyethylene water-feeding pipes 2 with vertical isometric small-bore HDPE polyethylene water-feeding pipes 2 infalls at parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 then; Tube wall boring 6 is arranged on the tube wall of heavy caliber HDPE bellows 3, and the marine alga seedling is folded on the rope 7 that inserts and puts the algae seedling.
Also comprise rope for traction 8, rope for traction 8 is connected with the top of each root heavy caliber HDPE bellows 3.
The heavy caliber bellows of indication of the present invention is caliber Φ >=300mm; Small-bore HDPE water-feeding pipes is the approved product that caliber 200mm >=Φ >=110mm meets GB.
Advantage of the present invention: make full use of the material behavior that the hdpe pipe pliability is good, in light weight, corrosion-resistant, ageing-resistant, intensity is big, construct reefs with it; Cost of manufacture is lower, and is in light weight lower to the requirement of seabed substrate, is difficult for depression, and marine transportation is convenient, the size of composite design unit according to circumstances, and assembly unit simple and fast, and short construction period, the precious marine product collection is convenient, multiple advantages such as utilization percent height; Its input has been built a residential quarter that has reef that " garden house " formula quiet surroundings of algae are arranged as being all marine organisms; It also has higher wind wave resistance performance simultaneously, can be arranged in openr marine site, off-lying sea, helps expanding the breed marine site of oceanic pasture.The present invention adopts environment-friendly materials HDPE newly developed in recent years to mould the matrix type sea cucumber abalone propagation reef of concrete composite development; Be a kind of efficient, safe, durable, economy, a kind of novel fish shelter that raw material supply property is strong; Meet current oceanic pasture and make up the energy-saving and environmental protecting of advocating, the developing direction of environmental health, have tempting profit margin and vast market prospect.
The present invention has following beneficial effect: its project organization is reasonable, the simple and clear row that is prone to, and layout is various, cost economic, is easy to throw in conveniently moving, assembly unit simple and fast; Both can be used as precious marine products such as sea cucumber, abalone and adhered to the place of perching, and can plant the natural bait that mouse tail algae, Zostera marina etc. are liked as the sea cucumber abalone therein again; The effect that particularly has attracting and evade harmful animal; Simultaneously, the precious marine product collection is convenient, and utilization percent is high, has tempting profit margin and vast market prospect.
Description of drawings:
Fig. 1 is the vertical view of the utility model;
Fig. 2 is the elevation that cuts open of the utility model.
Wherein: 1, parallel isometric small-bore HDPE polyethylene water-feeding pipes, 2, vertical isometric small-bore HDPE polyethylene water-feeding pipes, 3, heavy caliber HDPE corrugated pipe, 4, galvanized bolt, 5, cement mortar, 6, tube wall boring, 7, rope; 8, rope for traction.
Embodiment:
Referring to Fig. 1-2, be that small-bore (Φ 125mm) HDPE polyethylene water-feeding pipes 1 and perpendicular isometric small-bore HDPE polyethylene water-feeding pipes 2 and heavy caliber (Φ 500mm) HDPE corrugated pipe 3, the galvanized bolt 4 of Φ 18mm, cement mortar 5, the tube wall of 9 (length be respectively 200mm, 400mm, 600mm, 800mm, 1000mm, 1200mm, 1400mm, 1600mm, 1800mm) that are uneven in length of 3000mm holes 6, the rope 7 that inserts and puts the algae seedling is formed by 6 isometric length; Concrete construction method is: the HDPE tubing of the different tube diameters that will buy in advance by the reefs designing requirement block into the pipe of certain-length subsequent use; To wherein heavy caliber HDPE corrugated pipe 3 (the liftoff 212mm of difference and 338mm on the different designs height again; 2 short transverses are vertical); By bore (Φ 125mm) size of parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 with vertical isometric small-bore HDPE polyethylene water-feeding pipes 2; Open two groups to poling wall and the vertical circular hole of direction with hole making drill along the bellows diametric(al); Then with matrix form and size (the tube hub spacing 1250mm * 1250mm) stand discharging on the ground of some heavy caliber HDPE corrugated pipes 3 by design; Press cross poling locking technology with its locking with parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 and vertical isometric small-bore HDPE polyethylene water-feeding pipes 2; To two orthogonal HDPE pipes locking up and down with galvanized bolt 4 at all parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 and vertical isometric small-bore HDPE polyethylene water-feeding pipes 2 infall vertical drillings; (3000mm * 3000mm) forms firm plumbness to make the grid base plane that heavy caliber HDPE corrugated pipe 3 and parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 and vertical isometric small-bore HDPE polyethylene water-feeding pipes 2 form; At last with the fish shelter inclination certain angle of combination forming; In the parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 of all grid pedestals and vertical isometric small-bore HDPE polyethylene water-feeding pipes 2, pour into cement mortar 5, on the tube wall of heavy caliber HDPE corrugated pipe 3, offer the small sircle hole (Φ 50mm ~ Φ 125mm) 6 that some bores differ in right amount; The rope 7 that under fish shelter, before the water folder is used to put the algae seedling is strapped in the grid pedestal, and marine alga seedlings such as mouse tail algae, Zostera marina are inserted and put on it, together submerged; In addition; The height of fish shelter also can be adjusted as required, when standpipe surpasses certain altitude (2000mm), and the one, the size that can strengthen HDPE grid base is (such as adding greatly 4000mm * 4000mm); The 2nd, socket each other with rope from riser top ends, and tiltedly draw anchoring with base.For this reason, the utility model has increased rope for traction 8, and rope for traction 8 is connected with the top of each root heavy caliber HDPE drainage pipe 3, is convenient to regulate the height that increases fish shelter, satisfies actual sea situation and seabed natural environment layout.
The technical guarantee measure:
1, heavy caliber HDPE corrugated pipe is offered is used for pore size and height and position that poling uses and wants accurately, and what guarantee differing heights wants cross vertical to poling.
2, after the different tubing combinations of fish shelter; Reefs is overturn the grid pedestal upwards; After the adjustment size of mesh opening reaches designing requirement; Again with galvanized bolt 4 in all parallel isometric small-bore HDPE polyethylene water-feeding pipes 1 and the 2 orthogonal HDPE pipes locking up and down of vertical isometric small-bore HDPE polyethylene water-feeding pipes 2 infall vertical drillings, to lock, in order to avoid misplace while punch.
3, the irregular hole of offering on the heavy caliber HDPE bellows 3; The aperture will vary, and big stretched into arm is gathered the sea cucumber abalone, and aperture is used for permeable exchange; A plurality of macropores should be avoided being opened on the sustained height, ensure the intensity of heavy caliber HDPE bellows 3 with this.
4, heavy caliber HDPE bellows 3 should be with the recess of truncation surface Position Control at the ripple tube wall, to guarantee the intensity of bellows section part when blocking by size.
Claims (2)
1. mould concrete composite matrix type propagation fish shelter for one kind, form by perpendicular isometric small-bore HDPE polyethylene water-feeding pipes (2), heavy caliber HDPE corrugated pipe (3), galvanized bolt (4), concrete or cement mortar (5), the tube wall boring (6) of some parallel isometric small-bore HDPE polyethylene water-feeding pipes (1), some, the rope (7) that inserts and puts the algae seedling; It is characterized in that: some parallel isometric small-bore HDPE polyethylene water-feeding pipes (1) are lower floor; Perpendicular small-bore HDPE polyethylene water-feeding pipes (2) is the upper strata; Netting trellis reefs pedestal; The technical method that the heavy caliber HDPE bellows (3) that matrix type is arranged locks with the cross poling is to stand at the seat surface state and is locked on the pedestal; Galvanized bolt (4) locks orthogonal parallel isometric small-bore HDPE polyethylene water-feeding pipes (1) with vertical isometric small-bore HDPE polyethylene water-feeding pipes (2) infall at parallel isometric small-bore HDPE polyethylene water-feeding pipes (1) with vertical isometric small-bore HDPE polyethylene water-feeding pipes (2) then; Tube wall boring (6) is arranged on the tube wall of heavy caliber HDPE bellows (3), and the marine alga seedling is folded on the rope (7) that inserts and puts the algae seedling.
2. a kind of concrete composite matrix type propagation fish shelter of moulding according to claim 1, it is characterized in that: also comprise rope for traction (8), rope for traction (8) is connected with the top of each root heavy caliber HDPE bellows (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203088340U CN202406807U (en) | 2011-08-23 | 2011-08-23 | Plastic-concrete composite matrix multiplication fishing reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203088340U CN202406807U (en) | 2011-08-23 | 2011-08-23 | Plastic-concrete composite matrix multiplication fishing reef |
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| Publication Number | Publication Date |
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| CN202406807U true CN202406807U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011203088340U Expired - Fee Related CN202406807U (en) | 2011-08-23 | 2011-08-23 | Plastic-concrete composite matrix multiplication fishing reef |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948379A (en) * | 2011-08-23 | 2013-03-06 | 中国水产科学研究院黄海水产研究所 | HDPE (high-density polyethylene) plastic concrete composite matrix sea cucumber and abalone enhancement reef and construction method thereof |
| CN113287550A (en) * | 2021-05-31 | 2021-08-24 | 中国科学院南海海洋研究所 | Small-size ginseng seedling bottom sowing ecological breeding device and use method |
-
2011
- 2011-08-23 CN CN2011203088340U patent/CN202406807U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102948379A (en) * | 2011-08-23 | 2013-03-06 | 中国水产科学研究院黄海水产研究所 | HDPE (high-density polyethylene) plastic concrete composite matrix sea cucumber and abalone enhancement reef and construction method thereof |
| CN102948379B (en) * | 2011-08-23 | 2013-12-11 | 中国水产科学研究院黄海水产研究所 | HDPE (high-density polyethylene) plastic concrete composite matrix sea cucumber and abalone enhancement reef and construction method thereof |
| CN113287550A (en) * | 2021-05-31 | 2021-08-24 | 中国科学院南海海洋研究所 | Small-size ginseng seedling bottom sowing ecological breeding device and use method |
| CN113287550B (en) * | 2021-05-31 | 2022-04-12 | 中国科学院南海海洋研究所 | Small-size ginseng seedling bottom sowing ecological breeding device and use method |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20150823 |
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| EXPY | Termination of patent right or utility model |