CN206866378U - A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation - Google Patents
A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation Download PDFInfo
- Publication number
- CN206866378U CN206866378U CN201720575592.9U CN201720575592U CN206866378U CN 206866378 U CN206866378 U CN 206866378U CN 201720575592 U CN201720575592 U CN 201720575592U CN 206866378 U CN206866378 U CN 206866378U
- Authority
- CN
- China
- Prior art keywords
- fishing bank
- main body
- fishing
- root
- portunus trituberculatus
- 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
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Classifications
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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
A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation, the arcuation wing that the fishing bank includes the fishing bank main body of more than 1 and is freely plugged in fishing bank main body, described fishing bank main body is solid cylindrical, there is cylindrical protrusion fishing bank main body one end, the other end has and the prominent cylindrical hole being engaged of cylinder, fishing bank body side has semi-circular recesses, the described arcuation wing is divided into root and alar part, described root is circular arc, root is just inserted in the semi-circular recesses of fishing bank main body, alar part deploys in conchoidal, multiple fishing bank main bodys are connected to form artificial fishing bank by prominent with cylindrical hole head and the tail grafting.The utility model fish shelter is spine structure, and assembly and disassembly is convenient, is easy to arrange in pond or mobile, the alar part of fishing bank provides sheltered situation for Portunus trituberculatus Miers.
Description
Technical field
The invention belongs to field of aquaculture devices, more particularly to a kind of artificial fishing for Portunus trituberculatus Miers cultivation
Reef.
Background technology
Portunus trituberculatus Miers is the main breed variety of the coastal aquaculture of northern China, and Portunus trituberculatus Miers typically inhabits soft
Under mud, sand mud bedstone or in pasture and water, due to artificial farming environment and nature environmental difference it is larger, in order to simulate Portunus trituberculatus Miers and
The natural surroundings of sea cucumber life, people launch artificial fishing bank to increase sheltered situation in cultivating pool, improve habitat.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of artificial fishing bank for Portunus trituberculatus Miers cultivation, utilized originally
Invention fishing bank carries out pond culture, and habitat is provided for cultivated animals, while improves water body utilization rate, increase mire cultivation warp
Ji benefit.
The present invention is achieved by the following technical solution：
A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation, the fishing bank include the fishing bank main body and freedom of more than 1
The arcuation wing being plugged in fishing bank main body, described fishing bank main body are solid cylindrical, and there is cylindrical protrusion fishing bank main body one end, separately
One end has and has semi-circular recesses with the prominent cylindrical hole being engaged of cylinder, fishing bank body side, and the described arcuation wing is divided into
Root and alar part, described root are circular arc, and root is just inserted in the semi-circular recesses of fishing bank main body, and alar part is in conchoidal
Expansion, multiple fishing bank main bodys are connected to form artificial fishing bank, described fishing bank main body length by prominent with cylindrical hole head and the tail grafting
Spend for 0.5-2m, a diameter of 5-8cm.
Further, described depth of groove is 3-5cm.
Further, the described arcuation wing is 10-20cm from root end to the maximum length on alar part top.
The beneficial effect of the utility model compared with prior art：
The utility model fish shelter is spine structure, and assembly and disassembly is convenient, is easy to arrange in pond or mobile, fishing bank
Alar part provides sheltered situation for Portunus trituberculatus Miers.
Brief description of the drawings
Fig. 1 the utility model fishing bank agent structure schematic diagrams：1st, the arcuation wing, 2, prominent, 3, hole, 4, groove.
Fig. 2 the utility model arcuation flank views；
Fig. 3 the utility model arcuation wing front views；5th, root, 6, alar part.
Embodiment
Technical scheme is further explained below by embodiment, but protection scope of the present invention not by
Any formal limitation of embodiment.
Embodiment 1
A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation, as shown in figure 1, the fishing bank includes the fishing bank of more than 1
Main body and the arcuation wing 1 being freely plugged in fishing bank main body, described fishing bank main body is solid cylindrical, and there is circle fishing bank main body one end
Cylindricality protrudes 2, and the other end has and has semi-circular recesses 4, institute with the prominent cylindrical hole 3 being engaged of cylinder, fishing bank body side
The arcuation wing stated is divided into root 5 and alar part 6, and described root is circular arc, and the semicircle recessed of fishing bank main body is just inserted in root
In groove, alar part deploys in conchoidal, and as shown in Figure 2,3, multiple fishing bank main bodys are connected by prominent with cylindrical hole head and the tail grafting
Form artificial fishing bank.
Described fishing bank principal length is 1m, a diameter of 7cm.
Described depth of groove is 4cm.
The described arcuation wing is 15cm from root end to the maximum length on alar part top.
Portunus trituberculatus Miers is cultivated using above-mentioned fishing bank, assembly and disassembly is convenient, is easy to arrange in pond or mobile,
The alar part of fishing bank provides sheltered situation for Portunus trituberculatus Miers, reduces the fight between Portunus trituberculatus Miers, can increase cultivation
Density, improve fanning economics.
Claims (3)
1. a kind of artificial fishing bank for Portunus trituberculatus Miers cultivation, it is characterised in that the fishing bank includes the fishing bank master of more than 1
Body and the arcuation wing being freely plugged in fishing bank main body, described fishing bank main body is solid cylindrical, and there is cylinder fishing bank main body one end
Shape protrudes, and the other end has and has semi-circular recesses, described arc with the prominent cylindrical hole being engaged of cylinder, fishing bank body side
The shape wing is divided into root and alar part, and described root is circular arc, and root is just inserted in the semi-circular recesses of fishing bank main body, alar part
Deploy in conchoidal, multiple fishing bank main bodys are connected to form artificial fishing bank, described fishing by prominent with cylindrical hole head and the tail grafting
Reef principal length is 0.5-2m, a diameter of 5-8cm.
2. a kind of artificial fishing bank for Portunus trituberculatus Miers cultivation according to claim 1, it is characterised in that described is recessed
Groove depth is 3-5cm.
A kind of 3. artificial fishing bank for Portunus trituberculatus Miers cultivation according to claim 1, it is characterised in that described arc
The shape wing is 10-20cm from root end to the maximum length on alar part top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575592.9U CN206866378U (en) | 2017-05-23 | 2017-05-23 | A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720575592.9U CN206866378U (en) | 2017-05-23 | 2017-05-23 | A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206866378U true CN206866378U (en) | 2018-01-12 |
Family
ID=61339242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720575592.9U Expired - Fee Related CN206866378U (en) | 2017-05-23 | 2017-05-23 | A kind of artificial fishing bank for Portunus trituberculatus Miers cultivation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206866378U (en) |
-
2017
- 2017-05-23 CN CN201720575592.9U patent/CN206866378U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180523 |