CN105850817A - Artificial fish reef with impeller shafts - Google Patents
Artificial fish reef with impeller shafts Download PDFInfo
- Publication number
- CN105850817A CN105850817A CN201610367647.7A CN201610367647A CN105850817A CN 105850817 A CN105850817 A CN 105850817A CN 201610367647 A CN201610367647 A CN 201610367647A CN 105850817 A CN105850817 A CN 105850817A
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- CN
- China
- Prior art keywords
- fish reef
- top cover
- base
- frame
- prism
- 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.)
- Pending
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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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- Artificial Fish Reefs (AREA)
Abstract
The invention relates to an artificial fish reef with impeller shafts. The artificial fish reef with the impeller shafts is formed by a base, the impeller shafts, side plates and a top cover, can provide a place for breeding, growing and feeding fishes, meanwhile can effectively produce an upwelling, drives substances such as bottom nutritive salt to exchange with an upper water body, improves the ecological environment in a fish reef sea area, and provides sufficient baits for growing and breeding the fishes. At the same time, the rotation of the impeller shaft can also drive ventilation in the fish reef, and can effectively prevents the blockage of the fish reef during the application process; deflectors arranged on the side plates of the fish reef can also effectively guide an ocean current to flow upwards after passing through the fish reef so as to produce the upwelling, so that the primary productivity in adjacent sea areas of the fish reef is greatly improved.
Description
The present invention relates to a kind of artificial marine habitat, particularly relate to the artificial marine habitat of a kind of band impeller axle.
Background technology
In the last few years, although China's Fisheries Development is advanced by leaps and bounds, but Conventional marine fishery is still in the extensive stage, scale is less, the output value is relatively low, fast development along with fishery, the problem that fishery in fishery exposes also gets more and more, China fishes under pressure in the high intensity of sustainable growth, marine environment and fishery resources are seriously damaged, for problems above, how to take steps to improving marine environment and resource is the most imperative, wherein throw in artificial marine habitat in coastal waters and improve the marine eco-environment achieved with better effects, throw in artificial marine habitat for recovering and protection coastal water fishery resource, improve coastal ecological environment and play very important effect.
Though existing artificial marine habitat is of a great variety, but it is main or provide breeding, growth, forage for how for Fish etc. and shelter the place of enemy etc., function is more single, it is susceptible to the phenomenons such as obstruction, even ocean current is had certain barrier effect, thus thermocline and the appearance of halocline in causing marine site, slow down the vertical exchange of water body and make seabed form anoxic layer, being easily caused ginseng class, planktonic death, the upper up-flow effect the most how improving artificial marine habitat is the difficult point on artificial marine habitat structure design and processes.
Summary of the invention
The invention aims to provide the artificial marine habitat of a kind of band impeller axle, it can provide breeding, growth, the place of forage for Fish etc., the upper up-flow produced can drive the materials such as bottom nutritive salt to swap with upper strata water body, improve the ecological environment in fish shelter marine site, for growth and the bait of breeding offer abundance of Fish, it is greatly enhanced the primary productivity in this region.
nullThe solution of the present invention is in order to achieve the above object: the artificial marine habitat of the band impeller axle of this present invention includes an artificial marine habitat body，Described artificial marine habitat body is by base、Side plate、Impeller axle、Top cover forms，The described blade on impeller axle helically rises shape，Impeller axle can rotate around it center rotating under the promotion of ocean bottom currents，So can change the flow regime of this marine site flow field，The materials such as bottom nutritive salt are driven to swap with upper strata water body，Improve the ecological environment in fish shelter marine site，Growth and the bait of breeding offer abundance for Fish，The rotation of impeller axle simultaneously can also drive ventilation in fish shelter can also effectively prevent fish shelter obstruction in use，Build good marine organisms habitat，The deflector that is provided with on the side plate of fish shelter also is able to effectively guide ocean current to flow up after fish shelter thus produces up-flow，It is greatly enhanced the primary productivity in this region.
The artificial marine habitat of the band impeller axle of this practicality invention can meet the demand of any depth of water and convenient transport, and fish shelter main body frame is poured by armored concrete, is simple to manufacture, with low cost.
Accompanying drawing explanation
The concrete structure of the present invention is given by below example and accompanying drawing thereof.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the external mounting schematic diagram of the present invention.
Fig. 3 is the top view removing top cover and side plate of the present invention.
Fig. 4 is the understructure schematic diagram of the present invention.
Fig. 5 is the impeller axle construction schematic diagram of the present invention.
Fig. 6 is the lateral plate structure schematic diagram of the present invention.
Fig. 7 is the cap structure schematic diagram of the present invention.
Detailed description of the invention
Below with reference to accompanying drawing, the artificial marine habitat of the band impeller axle of the present invention is described in further detail.
Seeing Fig. 1, Fig. 2, Fig. 3, the artificial marine habitat of the band impeller axle of this invention comprises an artificial marine habitat body.
See Fig. 4, described base 1 is by octagonal bedframe 11, " * " shape inner support 12, bearing diagonal foot 13, connection strap 14 is constituted, junction, described octagon bedframe 11 frame limit is respectively equipped with in polygonal base pilot hole 111, in eight frame limits of described octagon bedframe 11, the center of the upper surface on four non-conterminous frame limits is respectively equipped with a rounded base connecting hole 112, the outer end of described " * " shape inner support 12 forms interlocking with each interior angle of octagon bedframe 11, the junction, adjacent frame limit of described octagon bedframe 11 is extended with a bearing diagonal foot 13 the most obliquely, two adjacent bearing diagonal feet are connected by connection strap 14.
Seeing Fig. 5, described impeller axle is made up of central rotating shaft 21 and three blades 22, and described central rotating shaft 21 is made up of rotating shaft 212 and connection shaft part 211,213, and described three blades 22 are the most uniform to be surrounded on central rotating shaft 21.
Seeing Fig. 6, described side plate 3 is made up of polygon-prism 31 and deflector 32, and described prism 31 is made up of prism 312 and prism linkage section 311,313, and described deflector 32 is uniformly arranged between two prisms 31 and with the horizontal certain angle.
See Fig. 7, the described top cover 4 inner support 42 by octagonal Roof Frame 41 with in " * " word shape forms, each interior angle interlocking of the outer end of described inner support 42 and Roof Frame 41, non-conterminous four the frame limit center of the described Roof Frame 41 in octagonal shape are respectively equipped with a rounded top cover connecting hole 411, and junction, described octagon Roof Frame 41 frame limit is respectively equipped with in polygonal top cover pilot hole 412.
Prism linkage section 311 on described side plate matches with the top cover pilot hole 412 on described top cover to merge to be connected by concrete and fixes, prism linkage section 313 on described side plate matches with the base pilot hole 111 on described base to merge to be connected by concrete and fixes, and the connection shaft part 211,213 on described impeller axle is formed with base connecting hole 112 and top cover connecting hole 411 respectively and is rotationally connected.
Claims (1)
1. an artificial marine habitat for band impeller axle, it is by base (1), impeller axle (2), side plate (3), top
Lid (4) composition, it is characterised in that described base (1) is by octagonal bedframe (11), " * "
Shape inner support (12), bearing diagonal foot (13), connection strap (14) are constituted, described octagon bedframe (11)
Junction, frame limit is respectively equipped with in polygonal base pilot hole (111), described octagon bedframe (11)
Eight frame limits in the center of upper surface on four non-conterminous frame limits be respectively equipped with a rounded base even
Connecing hole (112), the outer end of described " * " shape inner support (12) is each with octagon bedframe (11)
Interior angle forms interlocking, and the junction, adjacent frame limit of described octagon bedframe (11) is oblique the most downward
Stretching and have a bearing diagonal foot (13), two adjacent bearing diagonal feet are connected by connection strap (14), described leaf
Wheel shaft is made up of central rotating shaft (21) and three blades (22), and described central rotating shaft (21) is by rotating shaft (212)
Forming with connecting shaft part (211,213), described three blades (22) are the most equal
Cloth is surrounded on central rotating shaft (21), and described side plate (3) is by polygon-prism (31) and deflector (32)
Composition, described prism (31) is made up of prism (312) and prism linkage section (311,313), described
Deflector (32) is uniformly arranged between two prisms (31) and with the horizontal certain angle, described
Top cover (4) is made up of octagonal Roof Frame (41) and the inner support (42) in " * " word shape,
Each interior angle interlocking of the outer end of described inner support (42) and Roof Frame (41), described in octagonal shape
Non-conterminous four the frame limit center of Roof Frame (41) are respectively equipped with a rounded top cover connecting hole (411),
Junction, described octagon Roof Frame (41) frame limit is respectively equipped with in polygonal top cover pilot hole (412),
Prism linkage section (311) on described side plate matches with the top cover pilot hole (412) on described top cover and merges
Connected fixing by concrete, the prism linkage section (313) on described side plate and the base assembling on described base
Hole (111) matches to merge to be connected by concrete and fixes, the connection shaft part (211,213) on described impeller axle
Formed with base connecting hole (112) and top cover connecting hole (411) respectively and be rotationally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367647.7A CN105850817A (en) | 2016-05-30 | 2016-05-30 | Artificial fish reef with impeller shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367647.7A CN105850817A (en) | 2016-05-30 | 2016-05-30 | Artificial fish reef with impeller shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105850817A true CN105850817A (en) | 2016-08-17 |
Family
ID=56642763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610367647.7A Pending CN105850817A (en) | 2016-05-30 | 2016-05-30 | Artificial fish reef with impeller shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105850817A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699549A (en) * | 2019-02-27 | 2019-05-03 | 中国海洋大学 | A kind of artificial fish reef device with ecological cooperative effect |
| CN112931350A (en) * | 2021-01-26 | 2021-06-11 | 浙江省海洋水产研究所 | Gather fish type seabed habitat and build component |
| CN114411621A (en) * | 2022-01-27 | 2022-04-29 | 中国水产科学研究院黄海水产研究所 | Assembled spiral reef for promoting water body exchange |
| CN114521519A (en) * | 2022-03-10 | 2022-05-24 | 嵊泗县自然资源和规划局(嵊泗县林业局、嵊泗列岛风景名胜管理局) | Artificial fish reef capable of realizing continuous disturbance of seabed sediments |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217565A (en) * | 2011-04-26 | 2011-10-19 | 上海海洋大学 | Method for preparing shell square reef |
| CN202285866U (en) * | 2011-10-27 | 2012-07-04 | 上海海洋大学 | Artificial fishing reef |
| CN102599082A (en) * | 2011-11-07 | 2012-07-25 | 浙江省海洋水产研究所 | Square combined artificial fish reef |
| CN104273064A (en) * | 2014-09-29 | 2015-01-14 | 上海海洋大学 | Artificial fish reef with impeller |
| CN205682173U (en) * | 2016-05-30 | 2016-11-16 | 上海海洋大学 | A kind of artificial marine habitat of band impeller axle |
-
2016
- 2016-05-30 CN CN201610367647.7A patent/CN105850817A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102217565A (en) * | 2011-04-26 | 2011-10-19 | 上海海洋大学 | Method for preparing shell square reef |
| CN202285866U (en) * | 2011-10-27 | 2012-07-04 | 上海海洋大学 | Artificial fishing reef |
| CN102599082A (en) * | 2011-11-07 | 2012-07-25 | 浙江省海洋水产研究所 | Square combined artificial fish reef |
| CN104273064A (en) * | 2014-09-29 | 2015-01-14 | 上海海洋大学 | Artificial fish reef with impeller |
| CN205682173U (en) * | 2016-05-30 | 2016-11-16 | 上海海洋大学 | A kind of artificial marine habitat of band impeller axle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109699549A (en) * | 2019-02-27 | 2019-05-03 | 中国海洋大学 | A kind of artificial fish reef device with ecological cooperative effect |
| CN112931350A (en) * | 2021-01-26 | 2021-06-11 | 浙江省海洋水产研究所 | Gather fish type seabed habitat and build component |
| CN114411621A (en) * | 2022-01-27 | 2022-04-29 | 中国水产科学研究院黄海水产研究所 | Assembled spiral reef for promoting water body exchange |
| CN114411621B (en) * | 2022-01-27 | 2022-11-22 | 中国水产科学研究院黄海水产研究所 | Assembled spiral reef for promoting water body exchange |
| CN114521519A (en) * | 2022-03-10 | 2022-05-24 | 嵊泗县自然资源和规划局(嵊泗县林业局、嵊泗列岛风景名胜管理局) | Artificial fish reef capable of realizing continuous disturbance of seabed sediments |
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Application publication date: 20160817 |