CN205962341U - Open fish gathering reef - Google Patents
Open fish gathering reef Download PDFInfo
- Publication number
- CN205962341U CN205962341U CN201620799604.1U CN201620799604U CN205962341U CN 205962341 U CN205962341 U CN 205962341U CN 201620799604 U CN201620799604 U CN 201620799604U CN 205962341 U CN205962341 U CN 205962341U
- Authority
- CN
- China
- Prior art keywords
- main frame
- fish shelter
- positioning hanger
- framework
- open collection
- 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
-
- 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 provides an open fish gathering reef. The utility model discloses an open fish gathering reef includes main framework and a plurality of positioning hook, main framework includes the first frame of cuboid form and is located first frame at least two the inside second frames that are parallel to each other, every keep having the interval between second frame and the adjacent second frame, the positioning hook interval sets up in the main framework, last nettle or the net piece of being fixed with of positioning hook. The utility model discloses can build the place that is fit for marine organism and perches, and the cost is lower.
Description
Technical field
The utility model is related to cultivation field, more particularly, to a kind of open collection fish shelter.
Background technology
Artificial marine habitat is to arrange culture by artificial in seabed, is available for marine fishes and other marine organisms to provide
Grow the place perched.Artificial marine habitat can improve marine ecosystem environment, build the good environment that marine organisms perch, be fish
Deng providing breeding, growth, forage and the place sheltering enemy, reach protection, propagation and the purpose improving catch.
At present, general artificial marine habitat is usually the marine site perched to suitable biology, throws in stone, trees or reinforced concrete
Prefabricated section etc., to form the artificial reef that can trap and increase the stock of fish, thus induced synthesis artificial marine habitat fishing ground.
But existing artificial marine habitat, its construct is mainly natural stone in irregular shape and trees, or structure
Relatively simple cement block, artificial marine habitat, its shape and good being suitable to of internal structure all difficult to reaches so constituting
The state that biology is perched, controllability is poor, and the structure such as cement block is required for consuming a lot of resources again, causes cost
Increase.
Utility model content
The utility model provides a kind of open collection fish shelter, can build the place that suitable marine organisms perch, and becomes
This is relatively low.
The utility model provides a kind of open collection fish shelter, and including main frame and multiple positioning hanger, main frame includes one
The first rectangular-shaped framework and at least two the second frameworks being parallel to each other being located at the first lower portion, each second framework
Maintain spacing between adjacent second framework, positioning hanger is disposed on main frame, positioning hanger is fixed with nettle
Or mesh sheet.
Optionally, main frame is welded by screw-thread steel.
Optionally, four of main frame upper summits are all coated with zinc layers.
Optionally, at least two of the first framework relative sides are provided with oblique reinforcement.
Optionally, positioning hanger is welded on main frame.
Optionally, positioning hanger is spring carrier arm.
Optionally, spring carrier arm is anticorrosion spring carrier arm.
Optionally, nettle or mesh sheet are suspended on positioning hanger.
Optionally, the spacing between each positioning hanger and adjacent positioned hook is between 40-60 centimetre.
Optionally, positioning hanger is arranged on the other faces in addition to top surface of main frame.
The utility model open collection fish shelter includes main frame and multiple positioning hanger, and it is rectangular-shaped that main frame includes one
First framework and at least two the second frameworks being parallel to each other being located at the first lower portion, each second framework and adjacent second
Maintain spacing between framework, positioning hanger is disposed on main frame, positioning hanger is fixed with nettle or mesh sheet.So
Seawater and nutriment can be allowed inside open collection fish shelter to flow freely, and be conducive to halobiontic turnover it is possible to
There is provided a good habitat and egg-laying environment in seabed for marine organisms；And can be using the nettle passed into disuse and net
Piece, reaches the purpose of twice laid, effectively save cost.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are
Some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the open collection fish shelter that the utility model embodiment one provides.
Description of reference numerals：
1 main frame；
2 positioning hangers；
11 first frameworks；
12 second frameworks；
13 zinc layers；
14 oblique reinforcements.
Specific embodiment
Purpose, technical scheme and advantage for making the utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in the utility model embodiment
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Based on the enforcement in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of the utility model protection.
Fig. 1 is the structural representation of the open collection fish shelter that the utility model embodiment one provides.As shown in figure 1, this reality
The open collection fish shelter applying example offer includes main frame 1 and multiple positioning hanger 2, and main frame 1 includes rectangular-shaped first
Framework 11 and be located at the first framework 11 within least two the second frameworks 12 being parallel to each other, each second framework 12 with adjacent
Spacing is maintained, positioning hanger 2 is disposed on main frame 1, and positioning hanger 2 is fixed with nettle or net between second framework
Piece.
Specifically, main frame 1 is frame structure, such as can be utilized screw-thread steel to be welded, main frame 1 may include as whole
First framework 11 of body framework, and being located inside this first framework 11, and each other arranged in parallel at least two
Second framework 12, the second framework 12 is square box, maintains certain spacing between the second adjacent framework 12.Because the first frame
Frame 11 is open frame structure, so the marine organisms such as fish can freely come in and go out, the first framework 11 is internal and outside, and the
Further habitat can be provided for fish etc. are biological on two frameworks 12.Because main frame 1 is overall adopts the materials such as screw-thread steel
Make, so reefs is more heavy, can firmly be placed in seabed.
In order to provide attachment base when good habitat and spawning for marine organisms, main frame 1 is provided with positioning
Hook is fixed with nettle or mesh sheet on 2, and positioning hanger 2.Because nettle or mesh sheet are generally fiber constituting, and quality being more
Softness, so one or more pieces leaders can be formed on main frame 1, is suitable to halobiontic perch and survive.Positioning hanger 2 it
Between interval setting, thus avoiding nettle on positioning hanger 2 or mesh sheet to tangle at one.Nettle or mesh sheet can adopt waste and old net
Rope or mesh sheet are made, and can reach the effect of environmental protection with effectively utilizes old and useless article, and being capable of effectively save cost.
Because being fixed with nettle or mesh sheet on the positioning hanger 2 on main frame 1, marine organisms can be in nettle or net
Perched under the masking protection of piece, and the fibr tissue of nettle or mesh sheet is also beneficial to the breeding of biology.
So, open collection fish shelter passes through to arrange the positioning hanger being intervally arranged on main frame, and solid on positioning hanger
Determine nettle or mesh sheet, because inside has larger space, seawater and nutriment can be allowed to flow freely, and favourable Yu Haiyang life
The turnover of thing is it is possible to provide a good habitat and egg-laying environment in seabed for marine organisms；And can be using useless
Abandon no nettle and mesh sheet, reach the purpose of twice laid, effectively save cost.
Because main frame 1 is usually the ferrous materials such as screw-thread steel composition, and open collection fish shelter is located among seawater, so
In order to resist the corrosivity of seawater, it is to avoid itself corrosion, etch-proof zinc layers 13 are all coated with the connecting node of main frame 1,
And be usually because the first framework 11 as the general frame of main frame 1 is cuboid, so can be at four of the first framework 11
Zinc coat 13 on upper summit.Because the main frame 1 of open collection fish shelter is generally made up of metal materials such as iron and steel, and ferrous materials
Easily by seawater corrosion, in order to avoid main frame 1 damages under marine denudation, on the upper summit of the first framework 11, also
It is that connecting node position needs to be coated with zinc layers 13, or setting spelter.Because the reproducibility of zinc is stronger, thus permissible in the seawater
Constitute galvanic cell, wherein zinc as anode together with iron, and iron is as negative electrode.When zinc occurs redox reaction to be corroded
When, the iron as negative electrode can be protected and avoid being corroded.So, the main frame 1 of open collection fish shelter passes through sacrificial anode
Cathode protection method so as to the upper summits of stress larger four obtain being protected against seawater corrosion, it is to avoid make because of corrosion
Become main frame 1 to damage, or even the phenomenon disintegrated occurs.
Additionally, because open collection fish shelter is located at the more severe seabed of environment, in order to resist the impact of ocean current with
And marine organisms are to the open shock collecting fish shelter, the main frame 1 of open collection fish shelter needs there is enough structural strengths.This
When, oblique reinforcement 14 can be provided with least two relative sides of the first framework 11.Because the first frame of main frame 1
Frame 11 is generally cuboid, so oblique reinforcement 14 is also disposed at least two relative sides in four sides of cuboid
On.Specifically, oblique reinforcement 14 is connected between non-conterminous two summits on rectangular body side surface, thus with main frame 1
Other parts together constitute firm triangular structure.Wherein, in the side being mounted with oblique reinforcement 14 of the first framework 11
On face, each face can arrange an oblique reinforcement or two oblique reinforcements in cross arrangement.Should be noted
It is, in order to ensure open collection fish shelter to marine organisms holding opening, it is to avoid larger marine organisms are blocked build by main frame 1
Live, general only on a pair of opposite flank of the first framework 11 of cuboid, be provided with oblique reinforcement 14, and the in main frame 1
The positions such as the top surface of one framework 11 are not provided with oblique reinforcement, and are in open state, so can ensure that main frame 1 has enough
Structural strength, also can avoid marine organisms be stuck in oblique reinforcement and main frame other position between.
Positioning hanger 2 is disposed on main frame 1, specifically, in the first framework 11 and second framework of main frame 1
Positioning hanger 2 all can be set on 12.In order to ensure the bonding strength of positioning hanger 2, it is to avoid positioning hanger 2 is pulled by biologies such as fish
Under, positioning hanger 2 is solderable to be connected on main frame 1, is positioned such that between hook 2 and main frame 1 and is connected more firmly, can be effective
Ensure the overall structure reliability of open collection fish shelter.
Additionally, in order that the nettle on positioning hanger 2 or mesh sheet can be easy to safeguard and arrange, positioning hanger 2 is spring
Hook.So after open collection fish shelter submerged, personnel can be by diving easily to the net on positioning hanger
Rope or mesh sheet carry out reconditioning operation.
Further, because seawater has corrosivity, and it is usually metal material as the spring carrier arm of positioning hanger, be
Avoid the occurrence of corrosion phenomena, spring carrier arm is anticorrosion spring carrier arm.For example, it is possible to zinc layers are coated with spring carrier arm, with
By the use of zinc as anode, hanger bulk is protected, or, it would however also be possible to employ stainless steel material makes spring carrier arm, to protect
Card spring carrier arm is not corroded by briny environment.
Common, play self-characteristic for the ease of nettle or mesh sheet in seabed, nettle or mesh sheet are typically suspended on positioning
On hook 2.So nettle and mesh sheet can bundle and be suspended on positioning hanger 2, thus obtaining the fixation of positioning hanger 2, and
Nettle and mesh sheet can be waved with current simultaneously, can build more natural environments such as subsea, and the biology such as guiding fish comes this and dwells
Breath.
In order to ensure the seawater in the opening of open collection fish shelter, and open collection fish shelter and nutriment exchange,
Should there are enough intervals between positioning hanger 2, specifically, the spacing between each positioning hanger and other positioning hanger can be allowed to exist
Between 40-60 centimetre, and preferably, the spacing between positioning hanger is maintained at 50 cm.This distance can ensure that fish
Normally perch etc. halobiontic, and be suitable to halobiontic reproduction and spawning.
Additionally, positioning hanger 2 is generally located on the other faces in addition to top surface of main frame 1.Be positioned such that hook 2 and
The nettle fixed on positioning hanger 2 or mesh sheet will not cover the top portion of main frame 1, thus the opened top of main frame 1,
The passage of the marine organisms such as fish turnover can be formed, be simultaneously also beneficial to the seawater of inside and the circulation of nutriment.
In the present embodiment, open collection fish shelter includes main frame and multiple positioning hanger, and it is rectangular-shaped that main frame includes one
The first framework and at least two the second frameworks being parallel to each other being located at the first lower portion, each second framework and adjacent the
Maintain spacing between two frameworks, positioning hanger is disposed on main frame, positioning hanger is fixed with nettle or mesh sheet.This
Seawater and nutriment can be allowed to flow freely inside sample open collection fish shelter, and be conducive to halobiontic turnover, so can
To provide a good habitat and egg-laying environment in seabed for marine organisms；And can be using the nettle passed into disuse and net
Piece, reaches the purpose of twice laid, effectively save cost.
Finally it should be noted that：Various embodiments above is only in order to illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It still can be modified to the technical scheme described in foregoing embodiments, or to wherein some or all of
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (10)
1. it is characterised in that including main frame and multiple positioning hanger, it is long that described main frame includes one to a kind of open collection fish shelter
First framework of cube shape and at least two the second frameworks being parallel to each other being located at described first lower portion, each described the
Spacing is maintained, described positioning hanger is disposed on described main frame, described fixed between two frameworks and adjacent second framework
It is fixed with nettle or mesh sheet on the hook of position.
2. open collection fish shelter according to claim 1 is it is characterised in that described main frame is welded by screw-thread steel.
3. open collection fish shelter according to claim 2 is it is characterised in that four upper summits of described main frame are all coated with
Zinc layers.
4. the open collection fish shelter according to any one of claim 1-3 it is characterised in that described first framework at least two
It is provided with oblique reinforcement on individual relative side.
5. the open collection fish shelter according to any one of claim 1-3 is it is characterised in that described positioning hanger is welded on institute
State on main frame.
6. open according to any one of claim 1-3 integrates fish shelter it is characterised in that described positioning hanger is hung as spring
Hook.
7. according to claim 6 open integrate fish shelter it is characterised in that described spring carrier arm as anticorrosion spring hang
Hook.
8. the open collection fish shelter according to any one of claim 1-3 is it is characterised in that described nettle or described mesh sheet are hanged
Hang on described positioning hanger.
9. the open collection fish shelter according to any one of claim 1-3 is it is characterised in that each described positioning hanger and phase
Spacing between adjacent positioning hanger is between 40-60 centimetre.
10. the open collection fish shelter according to any one of claim 1-3 is it is characterised in that described positioning hanger is arranged on
On other faces in addition to top surface of described main frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620799604.1U CN205962341U (en) | 2016-07-27 | 2016-07-27 | Open fish gathering reef |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620799604.1U CN205962341U (en) | 2016-07-27 | 2016-07-27 | Open fish gathering reef |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205962341U true CN205962341U (en) | 2017-02-22 |
Family
ID=58026733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620799604.1U Expired - Fee Related CN205962341U (en) | 2016-07-27 | 2016-07-27 | Open fish gathering reef |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205962341U (en) |
-
2016
- 2016-07-27 CN CN201620799604.1U patent/CN205962341U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170222 Termination date: 20170727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |