CN104521839A - Rising streaming artificial fish reef - Google Patents
Rising streaming artificial fish reef Download PDFInfo
- Publication number
- CN104521839A CN104521839A CN201510001246.5A CN201510001246A CN104521839A CN 104521839 A CN104521839 A CN 104521839A CN 201510001246 A CN201510001246 A CN 201510001246A CN 104521839 A CN104521839 A CN 104521839A
- Authority
- CN
- China
- Prior art keywords
- triangle plate
- cube frame
- artificial fish
- isosceles triangle
- modification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
-
- 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
Abstract
The invention relates to a rising streaming artificial fish reef. The rising streaming artificial fish reef is composed of a cube frame, right triangle plates and isosceles triangle plates, the inner side of each upright post of the cube frame is provided with a right triangle plate, the upper edges of four groups of the right triangle plates with a same specification are connected in a cross shape at the top surface center of the cube frame, the inner side of each bottom edge of the cube frame is provided with an isosceles triangle plate, point angles of four groups of the isosceles triangle plate with a same specification are intersected at the top surface center of the cube frame to form a rectangular pyramid structure, each side of the rectangular pyramid is connected with the hypotenuse of the right triangle plate at the inner side of each upright post of the cube frame, and open pores are formed in the right triangle plates and the isosceles triangle plates. The rising streaming artificial fish reef has the advantages of rising streaming effect and remarkable stability performance.
Description
Technical field
The present invention relates to a kind of artificial fish shelter, particularly relate to a kind of fish reef structure more easily forming upwelling.
Background technology
Artificial fish shelter improves marine ecosystem environment, builds the Artificial facilities of marine organisms habitat.Being thrown in by artificial fish shelter puts in natural water area, can change the original Flow Field Distribution situation in this sea area, be formed based on the flow field structure of " upwelling ", " back of the body eddy current " etc.And the change of former sea area ocean current can drive the exchange of bottom nutritive salt material and upper strata water body, for breeding planktonic in surface water provides nutrient, improve the primary productivity in marine site, for Larva and fry, shrimp, crab and shellfish etc. provide food organisms, and then form artificial fish shelter fishing ground, and this is also one of principal element that artificial fish shelter is bred and building up principle is achieved.The artificial fish shelter thrown in hypertrophic region, northern China coastal waters is main mainly with stone, cement block etc.Although the artificial fish shelter of these forms has enough surface areas to attract algae attachment, assemble the precious marine product such as stichopus japonicus, abalone, its flow field effect is not remarkable.And existing concrete component reef is main mainly with frame structure, the upwelling produced is also fainter, is difficult to exchange the water body of upper and lower water layer produce significantly effect.
For stone reef, it is main for throwing mainly with heap, hold together throwing, from outside to inside, arrangement multilayer, although good perch space, from another point of view to the barrier effect of ocean current generation for stichopus japonicus provides, especially under the high temperature, rainy and few wind weather condition in summer, cause sea area thermocline and halocline to occur, water body vertical circulation is obstructed and is caused seabed to form anoxic layer, easily causes the Large Scale Death of stichopus japonicus.Therefore, how to improve the upwelling effect of artificial fish shelter, improving its stability also can on this basis for algae provides more bond area, and this is artificial fish shelter structural design and technologic difficult point.
Summary of the invention
The object of the invention is to design a kind of upwelling flow field effect and the significant artificial fish shelter of stability.
Object of the present invention is achieved through the following technical solutions: it is by cube frame, modification of right-angled triangle plate and isosceles triangle plate are formed, it is characterized in that being provided with a modification of right-angled triangle plate inside each column of cube frame, the top of the modification of right-angled triangle plate that four groups of specifications are identical is connected at cube frame end face center in cruciform shape, an isosceles triangle plate is provided with inside each base of cube frame, the drift angle of the isosceles triangle plate that four groups of specifications are identical intersects at cube frame end face center, form a rectangular pyramid structure, each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate be located at inside each column of cube frame, modification of right-angled triangle plate and isosceles triangle plate are provided with perforate.
Compared with prior art, remarkable result of the present invention is:
1) a kind of streaming artificial fish shelter that rises adopts the rectangular pyramid structure that formed in conjunction with isosceles triangle plate of cube frame, its structural behaviour can be given full play to, the formation of upwelling is more contributed under various strength of current, direction condition, and then promote the exchange of bottom seawater and upper strata water body, except can more effectively luring fish gathering class, also can avoid the mortality causing stichopus japonicus because of anoxic.
2) a kind of rise streaming artificial fish shelter inside arrange modification of right-angled triangle plate and isosceles triangle plate be provided with perforate; can according to the size needing adjustment aperture of fish; fish are facilitated to pass through; thus providing the place of gathering, protection and breeding for the larva and juvenile of cay fish, rectangular pyramid inside configuration can be siphonopods and other building a nest property fish and provides and perch space.
3) a kind of rising streaming artificial fish shelter is after seabed is arranged, because effect of its deadweight can be absorbed in seabed bottom it, at this moment the space structure that each isosceles triangle plate is formed can produce vacuum suction effect, prevent the depression of fish shelter, slippage, topple over, even if there is being certain thickness Mud Sediment sea area also can throw in.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present invention.
Fig. 2 is vertical view of the present invention
Label declaration: 1: cube frame, 2: modification of right-angled triangle plate, 3: isosceles triangle plate, 4: perforate.
Embodiment
Illustrate below in conjunction with accompanying drawing and be described in further detail embodiments of the invention, but the present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar change thereof, all should list protection scope of the present invention in.
Shown in Fig. 1-2, the one rising streaming artificial fish shelter that the embodiment of the present invention provides, it is by cube frame 1, modification of right-angled triangle plate 2, isosceles triangle plate 3 is formed, a modification of right-angled triangle plate 2 is provided with inside each column of cube frame 1, the upper right-angle side of the modification of right-angled triangle plate 2 that four groups of specifications are identical is connected at cube frame 1 end face center in cruciform shape, an isosceles triangle plate 3 is provided with inside each base of cube frame 1, the drift angle of the isosceles triangle plate 3 that four groups of specifications are identical intersects at cube frame 1 end face center, form a rectangular pyramid structure, each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate 2 be located at inside each column of cube frame 1, modification of right-angled triangle plate 2 and isosceles triangle plate 3 are provided with perforate 4.
As shown in Figure 1-2, the rectangular pyramid structure that four groups of isosceles triangle plates are formed, be conducive to the generation of upwelling, thus the nutritive salts of seabed layer deposition and surface water are exchanged, for plankton provides nutrient, improve the primary productivity in sea area, build good marine organisms habitat.After rectangular pyramid structure contact, insertion seabed bottom, produce vacuum suction effect, can keep each to stable, improve resistant slide, the ability of toppling of reefs.
The space that the present invention is positioned at isosceles right-angled triangle plate inside is communicated with the external world by perforate; be convenient to the turnover of the aquatic animals such as fish; for the place that it provides breeding, grows and perch; be particularly suitable for siphonopods, star eel and other building a nest property fish habitat and breeding, promote protection and the propagation of fishery resources.
Cube frame of the present invention, modification of right-angled triangle plate, isosceles triangle plate adopt reinforced concrete structure, and cube frame thickness is at about 30cm, and modification of right-angled triangle plate, isosceles triangle plate thickness are at about 20cm.
Claims (1)
1. a rising streaming artificial fish shelter, it is characterized in that: it is by cube frame (1), modification of right-angled triangle plate (2), isosceles triangle plate (3) is formed, a modification of right-angled triangle plate (2) is provided with inside cube frame (1) each column, the upper right-angle side of the modification of right-angled triangle plate (2) that four groups of specifications are identical is connected at cube frame (1) end face center in cruciform shape, an isosceles triangle plate (3) is provided with inside cube frame (1) each base, the drift angle of the isosceles triangle plate (3) that four groups of specifications are identical intersects at cube frame (1) end face center, form a rectangular pyramid structure, each side of cone is connected with the hypotenuse of the modification of right-angled triangle plate (2) be located at inside cube frame (1) each column, modification of right-angled triangle plate (2) and isosceles triangle plate (3) are provided with perforate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001246.5A CN104521839B (en) | 2015-01-05 | 2015-01-05 | Up-flow artificial marine habitat in one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510001246.5A CN104521839B (en) | 2015-01-05 | 2015-01-05 | Up-flow artificial marine habitat in one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104521839A true CN104521839A (en) | 2015-04-22 |
| CN104521839B CN104521839B (en) | 2016-09-21 |
Family
ID=52837623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510001246.5A Expired - Fee Related CN104521839B (en) | 2015-01-05 | 2015-01-05 | Up-flow artificial marine habitat in one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104521839B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104839058A (en) * | 2015-05-21 | 2015-08-19 | 山东大学（威海） | Turbulence artificial reef |
| WO2016164957A1 (en) * | 2015-04-16 | 2016-10-20 | Subcon Technologies Pty Ltd | Artificial reef module |
| CN109906986A (en) * | 2019-04-19 | 2019-06-21 | 中国水产科学研究院黄海水产研究所 | A kind of more nutrition level artificial marine habitats |
| CN110692580A (en) * | 2019-11-15 | 2020-01-17 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN111165411A (en) * | 2020-01-21 | 2020-05-19 | 大连海洋大学 | Up-flow type fish resource maintenance reef |
| CN111789062A (en) * | 2020-06-29 | 2020-10-20 | 上海海洋大学 | Free combination formula artificial fish reef |
| CN114902992A (en) * | 2022-05-01 | 2022-08-16 | 辽宁五合生态科技有限公司 | Three-dimensional triangular combined artificial fish reef |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100696868B1 (en) * | 2006-01-26 | 2007-03-20 | 한국해양연구원 | Triangular pyramid type artificial fishing reef |
| CN2917266Y (en) * | 2006-01-13 | 2007-07-04 | 大连水产学院 | Frame type artificial seaweed reef |
| KR100913808B1 (en) * | 2008-12-19 | 2009-08-27 | 대한민국 | Triangle shellfish and seaweed reef |
| CN202425452U (en) * | 2011-12-22 | 2012-09-12 | 中国水产科学研究院南海水产研究所 | Ecological proliferation anti-stormy wave square open pore type artificial fish reef |
| CN203040412U (en) * | 2012-12-17 | 2013-07-10 | 北京菲迪威尔科技有限公司 | Novel artificial fish reef |
| CN203646312U (en) * | 2013-12-03 | 2014-06-18 | 浙江省海洋水产研究所 | Bionic fish shelter |
-
2015
- 2015-01-05 CN CN201510001246.5A patent/CN104521839B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2917266Y (en) * | 2006-01-13 | 2007-07-04 | 大连水产学院 | Frame type artificial seaweed reef |
| KR100696868B1 (en) * | 2006-01-26 | 2007-03-20 | 한국해양연구원 | Triangular pyramid type artificial fishing reef |
| KR100913808B1 (en) * | 2008-12-19 | 2009-08-27 | 대한민국 | Triangle shellfish and seaweed reef |
| CN202425452U (en) * | 2011-12-22 | 2012-09-12 | 中国水产科学研究院南海水产研究所 | Ecological proliferation anti-stormy wave square open pore type artificial fish reef |
| CN203040412U (en) * | 2012-12-17 | 2013-07-10 | 北京菲迪威尔科技有限公司 | Novel artificial fish reef |
| CN203646312U (en) * | 2013-12-03 | 2014-06-18 | 浙江省海洋水产研究所 | Bionic fish shelter |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016164957A1 (en) * | 2015-04-16 | 2016-10-20 | Subcon Technologies Pty Ltd | Artificial reef module |
| CN104839058A (en) * | 2015-05-21 | 2015-08-19 | 山东大学（威海） | Turbulence artificial reef |
| CN104839058B (en) * | 2015-05-21 | 2018-08-24 | 山东大学（威海） | A kind of turbulent flow artificial marine habitat |
| CN109906986A (en) * | 2019-04-19 | 2019-06-21 | 中国水产科学研究院黄海水产研究所 | A kind of more nutrition level artificial marine habitats |
| CN110692580A (en) * | 2019-11-15 | 2020-01-17 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN110692580B (en) * | 2019-11-15 | 2021-11-02 | 苑春亭 | Stichopus japonicus pond capable of going through summer and method for safely going through summer sleeping |
| CN111165411A (en) * | 2020-01-21 | 2020-05-19 | 大连海洋大学 | Up-flow type fish resource maintenance reef |
| CN111165411B (en) * | 2020-01-21 | 2022-06-28 | 大连海洋大学 | Up-flow type fish resource maintenance reef |
| CN111789062A (en) * | 2020-06-29 | 2020-10-20 | 上海海洋大学 | Free combination formula artificial fish reef |
| CN111789062B (en) * | 2020-06-29 | 2022-04-26 | 上海海洋大学 | Free combination formula artificial fish reef |
| CN114902992A (en) * | 2022-05-01 | 2022-08-16 | 辽宁五合生态科技有限公司 | Three-dimensional triangular combined artificial fish reef |
| CN114902992B (en) * | 2022-05-01 | 2023-09-29 | 辽宁五合生态科技有限公司 | Three-dimensional triangle combined artificial fish reef |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104521839B (en) | 2016-09-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104521839B (en) | Up-flow artificial marine habitat in one | |
| CN202565905U (en) | Artificial algal reef | |
| CN207754357U (en) | The artificial marine habitat of upper up-flow can be built in unhurried current region | |
| CN202603390U (en) | Cross inserting plate type multifunctional artificial fish reef | |
| CN202425452U (en) | Ecological proliferation anti-stormy wave square open pore type artificial fish reef | |
| CN103988794B (en) | Hybrid red coral plantation reef | |
| CN203661816U (en) | Hybrid red coral planting reef | |
| CN104839058A (en) | Turbulence artificial reef | |
| CN206423362U (en) | A kind of turriform rises streaming artificial marine habitat | |
| CN101146441B (en) | Novel fish cage for aquatic breeding | |
| CN103636535A (en) | Steel bamboo floating type artificial fish reef | |
| CN206402943U (en) | A kind of framework rises streaming artificial marine habitat | |
| KR100975397B1 (en) | Artificial reef of stairs shape | |
| CN100493340C (en) | Sea urchin eating-proof artificial algal reef | |
| CN107751071B (en) | Round platform type mudflat construction reef and construction method thereof | |
| CN206423363U (en) | A kind of spiral streaming artificial marine habitat | |
| CN202890204U (en) | Novel artificial fish reef | |
| CN206791395U (en) | A kind of novel multi-use concrete artificial reef | |
| CN202819293U (en) | Combined type fishing reef | |
| CN204482724U (en) | A kind of solid netted artificial fish shelter | |
| KR20090000182U (en) | Steel artificial reef having with oyster shell let fly type | |
| CN209797592U (en) | Composite fish reef system for recovering aquatic plants in algae-type lake | |
| KR20140018490A (en) | Artificial reef for a sea cucumber | |
| CN203608705U (en) | Floating steel bamboo type artificial fish reef | |
| CN207011521U (en) | Artificial fishing bank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160921 Termination date: 20200105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |