CN203340801U - Splicing fish reef - Google Patents
Splicing fish reef Download PDFInfo
- Publication number
- CN203340801U CN203340801U CN2013203139411U CN201320313941U CN203340801U CN 203340801 U CN203340801 U CN 203340801U CN 2013203139411 U CN2013203139411 U CN 2013203139411U CN 201320313941 U CN201320313941 U CN 201320313941U CN 203340801 U CN203340801 U CN 203340801U
- Authority
- CN
- China
- Prior art keywords
- platform
- positioning boss
- annular
- reefs
- reef
- 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.)
- Expired - Fee Related
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 34
- 239000011324 bead Substances 0.000 claims description 10
- 206010013647 Drowning Diseases 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000035755 proliferation Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 241000237536 Mytilus edulis Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 235000020638 mussel Nutrition 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000012913 prioritisation Methods 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 241000906946 Sphingomonas carri Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 230000000366 juvenile effect Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Artificial Fish Reefs (AREA)
Abstract
The utility model discloses a splicing fish reef which is provided with a self-sinking support. The self-sinking support is provided with a platform, a trapezoidal support frame is arranged on the lower portion of the platform and formed by connecting side supporting rods on side faces and a bottom supporting rod on the bottom, limiting columns are arranged on inner sides of the side supporting rods and on the lower portion of the platform, an upward protruding positioning boss is arranged on the platform, multifunctional pipes are arranged at positions, close to the edge opening, of the positioning boss, a combined type reef body is arranged on the upper portion of the platform and comprises annular reefs matched with the edge opening of the positioning boss, and through positioning holes capable of accommodating hinge pins are formed in side faces close to the tops or the bottoms of the annular reefs. The splicing fish reef has the advantages of being high in sinking speed, stable in distribution and high in propagation efficiency and success rate, and propagation varieties can be replaced according to needs.
Description
Technical field
The utility model relates to a kind of artificial fish shelter, relates in particular to spliced fish shelter.
Background technology
Artificial fish shelter refer to select the trip of fish hole through, natural conditions are suitable and do not hinder the waters of other operations, the fishery engineering facility of constructing specially.The purpose of artificial fish shelter is to improve the ecotope in waters, attracts gathering, breeding or the forage of fish to grow up, thereby forms the stable place of fishing for.Also have in addition the special protection fish resource, cultivate young juvenile fish or induce the directed trip of the shoal of fish and the artificial fish shelter that arranges.The mankind build the artificial fish shelter fishing ground, can trace back to for 19th century.As far back as 1860, U.S. fisherman just found the effect of fish shelter.Artificial fish shelter is built early historical in the world, scale is large, wide and the country that have characteristics of scope is the U.S. and Japan, the U.S. carries out the country of artificial fish shelter construction the earliest, Japanese comparatively deep to the research of artificial fish shelter construction, and the artificial fish shelter building-up work of China is started late, in succession thrown in a small amount of experimental fish shelter in the part sea area to the 80's, technology is relative all also immature with management at present, also have many aspects to be improved, along with the increase to the aquatic products demand, develop the Multifunction fish shelter and day by day show importance and necessity.Existing artificial fish shelter is as Chinese utility model patent " cross plug board type multifunction manual fish shelter ", the patent No. 201220053220. 7, this utility model relates to a kind of cross plug board type multifunction manual fish shelter, this fish shelter integral body is reinforced concrete structure, outward appearance is the dykes and dams shape, its four sides, front, rear, left and right is all ramped shaped, and dykes and dams shape surface has the circular hole of varying number; Middle part has board slot, is inserted with the attracting plate of three types, has four holes in the attracting plate, and the different attracting factors are added on attracting plate surface; Bottom surface has does not wait big or small square opening, susceptor surface to have four boss, has counterbore, and edge leaves the steel bar welding connecting structure; The fish shelter upper surface has four suspension hooks, has the difformity skylight, and reserved a part of steel bar welding connecting structure; Upper surface is welded with the locating rack of location plate, and locating rack passes plate in the built-up welding again of boss place, bottom surface.The utility model can improve the ecotope of Partial Sea Area, improves the availability of fishery resources, the upwelling of providing, attracting are provided, keep away enemy, the function such as lay eggs, and is used in combination simultaneously, and formation is covered on a large scale, for fish provide good habitat.Seeing soon as people, this idea efficiency is not high, and only can unidirectionally breed, but population density can only remove or destroy this fish shelter when excessive.
Summary of the invention
The purpose of this utility model be for prior art provide a kind of subsidence velocity fast, lay stable, proliferate efficiency is high, success rate is large, can change as required the spliced fish shelter of breeding kind.
The utility model solves the problems of the technologies described above adopted technical scheme: spliced fish shelter, and it has the support of drowning oneself; The support of drowning oneself contains a platform; The platform below is provided with trapezoidal stand frame; Stand frame is connected by the side pole of side and the bottom pole of bottom; The part that the platform below is positioned at side pole inboard is provided with limited post; The platform upper part has the positioning boss raised up; Positioning boss is provided with multi-functional tube near the position of bead; The platform top is provided with the combined type reefs; The combined type reefs comprises the annular reef matched with the positioning boss bead; Lateral location near top or bottom on the annular reef has the locating hole that can hold pin run through.Bottom pole can be the rectangular configuration of four compositions, can be also annular.Stand frame sinks because the Action of Gravity Field meeting is slow on sea bed, until contact with platform just can tend towards stability to sea bed.Limited post can prevent that whole platform from causing sidesway because the annular reef on its top is subject to water impact.Locating hole can be fixed a plurality of annular reefs to increase proliferation capacity by the pin connected mode when a plurality of annular reefs are stacking, simultaneously, because locating hole does not partly connect pin, open wide, thereby can carry out to the water body of annular reef inboard water body exchange slowly.New seedling and nutriment can be absorbed from the outside, at vigorous mating period, seed and the young can be spread laterally again.Positioning boss can be rectangle, can be also circular.The positioning boss designer of rectangle can save pin, however the bead of annular reef want respective design be socket join structure as an alternative.
For optimizing technique scheme, the measure of taking also comprises: the angle of side pole and limited post is 25 ° to 50 °.Prioritization scheme can be selected 33 degree, can form larger lateral resistance, prevents that whole device from breakking away.
Limited post is parallel to each other and is vertical with platform.Vertically disposed purpose is when whole device sinks that the resistance produced is less, thereby is convenient to, and, after sinking to precalculated position, the resistance of this device side is but relatively very large.
The multi-functional tube side has perforate.The effect of perforate be on the initial stage that is set to the target marine site can be by multi-functional tube connecting hose to the inboard nutrient of carrying of annular reef.And, can be as required to inboard new marine alga or the seedling of shellfish of injecting of annular reef, in annular reef, carry the seawater with mussel veliger for example in a large number.Also can adopt as required chemical mode to kill the biological and kind of replacing propagation again in annular reef simultaneously.
Because adopting the support of drowning oneself, the utility model contains a platform; The platform below is provided with trapezoidal stand frame; Stand frame is connected by the side pole of side and the bottom pole of bottom; The part that the platform below is positioned at side pole inboard is provided with limited post; The platform upper part has the positioning boss raised up; Positioning boss is provided with multi-functional tube near the position of bead; The platform top is provided with the combined type reefs; The combined type reefs comprises the annular reef matched with the positioning boss bead; Lateral location near top or bottom on the annular reef has the locating hole that can hold pin run through.Bottom pole can be the rectangular configuration of four compositions, can be also annular.Stand frame sinks because the Action of Gravity Field meeting is slow on sea bed, until contact with platform just can tend towards stability to sea bed.Limited post can prevent that whole platform from causing sidesway because the annular reef on its top is subject to water impact.Locating hole can be fixed a plurality of annular reefs to increase proliferation capacity by the pin connected mode when a plurality of annular reefs are stacking, simultaneously, because locating hole does not partly connect pin, open wide, thereby can carry out to the water body of annular reef inboard water body exchange slowly.New seedling and nutriment can be absorbed from the outside, at vigorous mating period, seed and the young can be spread laterally again.Thereby the utlity model has subsidence velocity fast, lay stable, proliferate efficiency is high, success rate is large, can change as required breed kind advantage.
The accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram.
Embodiment
Below in conjunction with attached embodiment, the utility model is described in further detail.
Drawing reference numeral explanation: the support 1 of drowning oneself, side pole 11, bottom pole 12, platform 13, positioning boss 13a, limited post 14, multi-functional tube 15, perforate 15a, combined type reefs 2, annular reef 21, locating hole 21a, pin 22.
Embodiment: with reference to Fig. 1, spliced fish shelter, it has the support of drowning oneself 1; The support 1 of drowning oneself contains a platform 13; Platform 13 belows are provided with trapezoidal stand frame; Stand frame is connected by the side pole 11 of side and the bottom pole 12 of bottom; The part that platform 13 belows are positioned at side pole 11 inboards is provided with limited post 14; Platform 13 upper parts have the positioning boss 13a raised up; Positioning boss 13a is provided with multi-functional tube 15 near the position of bead; Platform 13 tops are provided with combined type reefs 2; Combined type reefs 2 comprises the annular reef 21 matched with positioning boss 13a bead; Lateral location near top or bottom on annular reef 21 has the locating hole 21a that can hold pin 22 run through.Bottom pole 12 can be the rectangular configuration of four compositions, can be also annular.Stand frame because Action of Gravity Field can slowly sink, just can tend towards stability until platform 13 touches sea bed on sea bed.Limited post 14 can prevent that whole platform 13 from causing sidesway because the annular reef 21 on its top is subject to water impact.Locating hole 21a can fix a plurality of annular reefs 21 to increase proliferation capacity by pin 22 connected modes when a plurality of annular reefs 21 are stacking, simultaneously, because locating hole 21a does not partly connect pin 22, open wide, thereby can carry out to the water body of annular reef 21 inboards water body exchange slowly.New seedling and nutriment can be absorbed from the outside, at vigorous mating period, seed and the young can be spread laterally again.Positioning boss 13a can be rectangle, can be also circular.The positioning boss 13a designer of rectangle can save pin 22, however the bead of annular reef 21 want respective design be socket join structure as an alternative.
Although in conjunction with preferred embodiment, described the utility model; so it is not in order to limit the utility model; any those skilled in the art; in the situation that do not break away from spirit and scope of the present utility model; therefore can implement to the theme of listing displacement and the modification of various changes, coordinate here, protection domain of the present utility model is as the criterion when looking proposed the scope that claim limits.
Claims (1)
1. spliced fish shelter, is characterized in that: have the support of drowning oneself (1); The described support of drowning oneself (1) contains a platform (13); Described platform (13) below is provided with trapezoidal stand frame; Described stand frame is connected by the side pole (11) of side and the bottom pole (12) of bottom; Described platform (13) below is positioned at the part that described side pole (11) is inboard and is provided with limited post (14); Described platform (13) upper part has the positioning boss (13a) raised up; Described positioning boss (13a) is provided with multi-functional tube (15) near the position of bead; Described platform (13) top is provided with combined type reefs (2); Described combined type reefs (2) comprises the annular reef (21) matched with described positioning boss (13a) bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203139411U CN203340801U (en) | 2013-06-03 | 2013-06-03 | Splicing fish reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203139411U CN203340801U (en) | 2013-06-03 | 2013-06-03 | Splicing fish reef |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203340801U true CN203340801U (en) | 2013-12-18 |
Family
ID=49740760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203139411U Expired - Fee Related CN203340801U (en) | 2013-06-03 | 2013-06-03 | Splicing fish reef |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203340801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782538A (en) * | 2015-03-26 | 2015-07-22 | 中国水产科学研究院东海水产研究所 | Multifunctional combined spliced child-mother oyster reef and using method thereof |
-
2013
- 2013-06-03 CN CN2013203139411U patent/CN203340801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782538A (en) * | 2015-03-26 | 2015-07-22 | 中国水产科学研究院东海水产研究所 | Multifunctional combined spliced child-mother oyster reef and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140603 |