CN208624389U - A kind of cross aerofoil profile artificial marine habitat - Google Patents
A kind of cross aerofoil profile artificial marine habitat Download PDFInfo
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- CN208624389U CN208624389U CN201820665512.3U CN201820665512U CN208624389U CN 208624389 U CN208624389 U CN 208624389U CN 201820665512 U CN201820665512 U CN 201820665512U CN 208624389 U CN208624389 U CN 208624389U
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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
Abstract
The utility model discloses a kind of cross aerofoil profile artificial marine habitat, is made of space framework, space framework include main body frame and by the outwardly extending auxiliary aerofoil profile frame set of main body frame at；Completely or partially installation opens up the plate of circular hole on main body frame and auxiliary wing type frame.The main beneficial effect of the utility model is: according to the hydrodynamic force in sea area and substrate bearing capacity condition, choice is optimized between reefs self weight and structure, whether unrestricted choice completely or partially configures bottom plate, side plate and top plate；Semiclosed useful space structure at 4 is formd in the both wings engaging portion of main body frame, makes effective short side of cross reef close to the volume of an octahedral cylinder.Under specific flow direction, the both wings engaging portion structure at least 2-3 is the area Bei Liu, increases effective short side volume 10-15%, conceals conducive to marine organisms, is increased between reefs for the interspersed gap of biology.The main body has suitable space can be as biological habitat and oviposition and feeding ground；Improve local marine ecosystems productivity.
Description
Technical field:
It is specifically a kind of to dwell for improving marine organisms the utility model relates to the construction technique field of fishery basis facility
The technology of the reinforced concrete frame structure type fish shelter of breath ground and marine ecosystem environment, for repairing the marine eco-environment and recovery
Coastal water fishery resource, to form the flouring Minitype manual ecosystem of Showed Very Brisk, productivity.
Background technique:
Artificial marine habitat is launched in ocean, is conducive to repair the marine eco-environment and is restored coastal water fishery resource.Pass through throwing
Artificial marine habitat is put, the attachment and growth substrate of seaweed can be provided, increases special heterogeneity, what gentrify had been destroyed
Ecological environment.By rebuilding benthon habitat, islands and reefs type benthon dominant population is formed in a short time, and building is suitable for life
Object grows, inhabites, the habitat of forage and oviposition, reaches the construction ecological balance and the small ocean ecosystem of benign cycle
Purpose.
The design of Artificial Fish reefs is an important and complicated job in Artificial Fish-Reefs construction, wherein reefs
The factors such as material, construction and shape size must consider first in the design of reefs.Current artificial marine habitat both at home and abroad
Material mainly has concrete, steel, flyash etc..
Domestic artificial marine habitat before this does not have to extend through alar part and lead mostly based on the frame-types such as square, rotary table, fang platform
Reefs and the design for forming the effective short side in both wings engaging portion.It is gradually specific in China coastal seas sea saturation, marine area function planning
Under status, aquafarm construction just develops from phytal zone to profundal zone, and fish shelter enlargement is a kind of trend.However, large-scale fish shelter
Production, assembly and in terms of can all lead to being multiplied for cost.It is biggish instantly in accumulation fish shelter difficulty in heaps, this
Utility model belongs to a kind of mode of fish shelter enlargement.In addition, certain subtypes of the utility model fish shelter can be used as large-scale heap
The core reef of product reef can substantially reduce difficulty, construction and dispensing cost in heaps, improve packing efficiency.Therefore, with regard to immediate offshore area
For environmental aspect, the utility model proposes a kind of Novel artificial fish reef reefs.
Traditional frame-type fish reef structure is simple, limited to the change of original flow location form, from bottom water to upper water
Body conveys the ability of nutriment, build appropriate biological grow, inhabit, the ability of the ecosystem of forage and oviposition it is general.
The quantity of fish shelter side plate and top plate determines can biological attachment area and the producible back body eddy of reefs and upper
Up-flow scale, based on the dynamic conditions such as reef area substrate sedimentary condition and ocean current, wave, reefs self weight, complex degree of structure and
Material utilization amount and cost optimize balance and choice, may choose whether all or part of configuration bottom plate, side plate and top plate.This reality
With the novel flow field effect for being greatly improved fish shelter body by above-mentioned optimization, to effectively provide the ecological effect of fish shelter body.
Utility model content:
The ability of good, construction flow field effect that the purpose of this utility model is to provide a kind of stability and ecological effect is excellent
Artificial marine habitat reefs different, suitable for immediate offshore area can form the flouring Minitype manual of Showed Very Brisk, productivity around reefs
The ecosystem.
Based on above-mentioned true and reason, it is as follows that the utility model provides technical solution:
A kind of cross aerofoil profile artificial marine habitat, it is characterised in that: the artificial marine habitat reefs is made of space framework, described vertical
Body frame include main body frame and by the outwardly extending auxiliary aerofoil profile frame set of the main body frame at；In the main body frame
Or/and completely or partially installation opens up the plate of circular hole on the auxiliary wing type frame.
In one embodiment, the main body frame is made of cube frame, in four sides of the cube frame
It faces out and respectively extends an auxiliary wing type frame, the auxiliary wing type frame is also made of cube frame.
In one embodiment, first group of plate for opening up circular hole and second group are installed in the top and bottom of the main body frame
Plate.
In one embodiment, the third group of circular hole is opened up in all or part of side installation of the auxiliary wing type frame
Plate.
In one embodiment, the space framework is poured by armored concrete.
In one embodiment, first group of plate, second group of plate and third group plate are poured by armored concrete.
In one embodiment, the circular hole on first group of plate, second group of plate and third group plate is equally distributed more
A circular hole composition.
Compared with prior art, the main beneficial effect of the utility model is:
Using the fish shelter of novel cross main body frame, especially formd at 4 in the both wings engaging portion of main body frame
Semi-enclosed useful space structure (this part is not counted in reefs short side number), makes effective short side of cross reef close to an octahedral
The volume of cylinder.Under specific flow direction, the both wings engaging portion structure at least 2-3 is regarded as the area Bei Liu, can increase effective sky
Cube product 10~15%, is on the one hand concealed conducive to marine organisms, on the other hand increases the gap that can intert between reefs.It is formed
The effective short side of artificial marine habitat have maximized suitable space as biological habitat, and promote to improve marine ecosystems
Productivity.
The utility model belongs to one kind of enlarged artificial marine habitat.And certain subtypes of the utility model fish shelter can be used as
The core reef of large size accumulation reef, can substantially reduce difficulty in heaps, improve packing efficiency.
In addition, the special construction of the cross fish shelter by the utility model, the flow field of surrounding water can be divided again
Cloth forms new fluidised form.Water body rising, whirling motion, mixing can promote to form the flouring Minitype manual ecology of Showed Very Brisk, productivity
System.
It throws back reef reefs surface and is attached to biological covering, and in these aufwuches be largely the bait of fish, trap
The area fish Deng Jiao looks for food, inhabites, breeds, and greatly increases primary productivity and secondary productivity, to keep bio-diversity and
Increasing total biomass has greatly effect.It can be released to develop artificial fecundation, build marine pasture and create advantage, to promote
It circulates benignly into marine ecology.
Artificial marine habitat is generally launched in open sea area, and accounts for seldom a part of seabed area, the negative effect to environment
It is minimum.It is generally located on the preferable sea area of condition of water quality, the self-purification capacity in sea area is strong, and natural biology bait is abundant, the open country produced
Raw famous-brand and high-quality fish or other marine products health, safety.
Detailed description of the invention:
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Wherein:
Fig. 1 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the utility model first embodiment
Figure；
Fig. 2 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the utility model second embodiment
Figure；
Fig. 3 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the utility model 3rd embodiment
Figure；
Fig. 4 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the utility model fourth embodiment
Figure；
Fig. 5 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the 5th embodiment of the utility model
Figure；
Fig. 6 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the utility model sixth embodiment
Figure.
Fig. 7 discloses a kind of stereochemical structure signal of cross aerofoil profile artificial marine habitat reefs of the 7th embodiment of the utility model
Figure.
Fig. 8 discloses a kind of cross aerofoil profile artificial marine habitat reefs of the 8th embodiment of the utility model as large-scale accumulation reef
The assembly diagram of core reef.
Specific embodiment:
A kind of solid of cross aerofoil profile artificial marine habitat reefs of the utility model first embodiment is disclosed referring to Fig. 1, Fig. 1
Structural schematic diagram.
In the present embodiment, cross aerofoil profile artificial marine habitat reefs (1) is made of space framework, and space framework includes body frame
Frame 10 and by the outwardly extending auxiliary wing type frame 11 of main body frame, auxiliary wing type frame 12, auxiliary wing type frame 13 and auxiliary
Wing type frame 14 forms；The bottom plate 15 of circular hole is opened up in the bottom surface of main body frame 10.The length and width of main body frame can be equal,
Assist wing type frame extended length can based on frame it is long or wide 0.5 times.Reefs height can be according to substrate and hydrodynamic force
The adjustment such as condition is advisable with being no more than main body frame length or wide 1.5 times.
As the preference of the present embodiment, main body frame is made of cube frame, in four sides of cube frame
An auxiliary wing type frame 11,12,13 and 14 is respectively extended outward, assists wing type frame also by that can form with cube frame.
Referring to fig. 2 and Fig. 1, Fig. 2 is combined to disclose a kind of cross aerofoil profile artificial marine habitat of the utility model second embodiment
The schematic perspective view of reefs.
The top and bottom installation of main body frame 10 opens up first group of 15 He of bottom plate of circular hole in the second embodiment of Fig. 2
Second group of top plate 16.
A kind of cross aerofoil profile for disclosing the utility model 3rd embodiment referring to Fig. 3 and combined with Figure 1 and Figure 2, Fig. 3 is artificial
The schematic perspective view of fish shelter reefs.In the present embodiment, pacify in the top and bottom of main body frame and auxiliary wing type frame
Dress opens up the plate of circular hole, and it is no longer repeated herein.
Referring to fig. 4 and Fig. 1, Fig. 2 and Fig. 3 are combined, Fig. 4 discloses a kind of cross aerofoil profile of the utility model fourth embodiment
The schematic perspective view of artificial marine habitat reefs.In the present embodiment, main body frame and auxiliary wing type frame can be the double-deck knot
Structure, the length and width of main body frame can be equal, assist based on the extended length of wing type frame frame long or wide 0.75 times.Reef
Body height can be adjusted according to substrate and hydrodynamic condition etc., be advisable with being no more than main body frame length or wide 1.0 times.In body frame
The bottom surface installation of frame and auxiliary wing type frame opens up the bottom plate of circular hole.It is understood that the present embodiment can be used as one it is excellent
Option is free of top plate and side plate with circular hole in the fourth embodiment, and reefs is most light, materials most save, cost is minimum, is suitable for bottom
The lower sea area of matter bearing capacity
Referring to Fig. 5 and Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are combined, Fig. 5 discloses a kind of cross of the 5th embodiment of the utility model
The schematic perspective view of aerofoil profile artificial marine habitat reefs.In the present embodiment, in the bottom surface of main body frame and auxiliary wing type frame
Installation opens up the bottom plate of circular hole, opens up the side plate of circular hole in the surface installation of auxiliary wing type frame, is not repeated to go to live in the household of one's in-laws on getting married herein
It states.
Referring to Fig. 6 and Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are combined, Fig. 6 discloses one kind of the utility model sixth embodiment
The schematic perspective view of cross aerofoil profile artificial marine habitat reefs.In the present embodiment, in main body frame and auxiliary wing type frame
The top plate and bottom plate for opening up circular hole are all installed in top and bottom, open up the side of circular hole in the surface installation of auxiliary wing type frame
Plate.It is understood that the present embodiment can be used as another preference, there is maximum attachment surface in sixth embodiment
Product, but in such a way that side plate is arranged in interval vertical, reefs is still with good stability.
A kind of solid of cross aerofoil profile artificial marine habitat reefs of the 7th embodiment of the utility model is disclosed referring to Fig. 7, Fig. 7
Structural schematic diagram.In the present embodiment, it all installs in the bottom surface and top surface of main body frame and auxiliary wing type frame and opens up circular hole
Top plate and bottom plate；It is understood that the present embodiment can be used as another preference, the 7th embodiment is suitable for attachment
Area has more requirement, but applies to the more anxious sea area of water flow, while the plate portion for cancelling Fig. 6 can also be improved the steady of reefs
It is qualitative.
A kind of cross aerofoil profile of the 8th embodiment of the utility model is disclosed in conjunction with Fig. 4, Fig. 5, Fig. 8 simultaneously referring to Fig. 8
Assembly diagram of the artificial marine habitat reefs as large-scale accumulation reef core heart reef.In the present embodiment, the core as large-scale accumulation reef
Heart reef, the frame structure of this reefs are able to achieve effective connection and the lock accumulated between small reefs and the cross reefs of the utility model
Button can substantially reduce difficulty, construction and dispensing cost in heaps, improve packing efficiency.
As the preferred term of Fig. 1 seven embodiments into Fig. 7, space framework and/or cover board poured by armored concrete and
At.
As the preferred term of Fig. 1 seven embodiments into Fig. 7, the circular hole on cover board is equally distributed multiple circular hole groups
At.
As the preferred term of Fig. 1 seven embodiments into Fig. 7, the cover board length and width for being mounted on main body frame side can be 2m
× 2.3m (single layer) or 2m × 4m (bilayer), the length and width of the cover board of top and bottom can be 2m × 2m.
As the preferred term of Fig. 1 seven embodiments into Fig. 7, the plate length and width for being mounted on auxiliary aerofoil profile frame facet can be
1m × 2.3m (single layer) or 1.5m × 4m (bilayer), the length and width of the cover board of top and bottom can for 2m × 1m (single layer) or 2m ×
1.5m (bilayer).
It is understood that space framework and auxiliary wing type frame can also be installed in the form of frame module, i.e., with just
Cube or the single frame module of cuboid are spliced into corresponding cube structure.
In seven embodiments of Fig. 1 to Fig. 7 of the utility model, the monomer short side amount of novel cross aerofoil profile artificial marine habitat
It can be set as 27.6m3。
A kind of this patent utility model throwing reef time of novel cross aerofoil profile artificial marine habitat should use up preferably during stopping fishing
The slack water period of selection neap season and the weather that stormy waves is small are measured, using suitable weather, trend etc., by unit fish shelter feature
It launches in batches.When dispensing based on the positioning of GPS positioning instrument, thrown in combination with auxiliary canoe release dan buoy positioning to determine
The accurate location in the area Fang Jiao.It is required that the horizontal position error that reefs is launched controls within 20m.Meanwhile to guarantee shallow water area
Navigation safety after reefs dispensing, the appearance of the excessively shallow phenomenon of the local depth of water caused by avoiding because of horizontal position deviation are thrown for reefs
The label into water gauge cun is performed on the wirerope put, and by the improvement of tripping gear, guarantees single layer cross reef in launching in water
It does not break off relations, does not break off relations in the dispensing of double-layer cross reef in the depth of water < 10m, the depth of water < 2m does not break off relations when algal reef is launched when depth < 6m.
According to the size of unit fish shelter, anchor position is reasonably adjusted, under the premise of guaranteeing to throw reef accurate positioning, is reduced to the greatest extent
The number of anchor position is adjusted, to reduce workload, unit fish shelter is disposably launched finish as far as possible, if any special circumstances, to carry out area
Domain identifier work guarantees that next time continues the accuracy launched.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.No matter artificial marine habitat monomer size and pattern how to change, as long as using single layer is cross or double-layer cross type Artificial Fish
Reef is each fallen among the protection scope of this patent utility model.Therefore, in all respects, embodiment should all be regarded as
It is exemplary, and is non-limiting, scope of this utility model is limited by the appended claims rather than the above description,
It is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model.No
It should treat any reference in the claims as limiting the claims involved.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of cross aerofoil profile artificial marine habitat, it is characterised in that: the reefs of the artificial marine habitat is made of space framework, three-dimensional frame
Frame include main body frame and by the outwardly extending auxiliary aerofoil profile frame set of main body frame at；In main body frame or/and auxiliary aerofoil profile
Completely or partially installation opens up the plate of circular hole on frame.
2. cross aerofoil profile artificial marine habitat as described in claim 1, it is characterised in that: the main body frame is by cube frame group
At respectively extending an auxiliary wing type frame outward in four sides of cube frame, assist wing type frame also by cube
Frame composition.
3. cross aerofoil profile artificial marine habitat as claimed in claim 2, it is characterised in that: pacify the top and bottom of the main body frame
Dress opens up the first group of plate and second group of plate of circular hole.
4. cross aerofoil profile artificial marine habitat as claimed in claim 3, it is characterised in that: it is described auxiliary wing type frame whole or
Partial side installation opens up the third group plate of circular hole.
5. the cross aerofoil profile artificial marine habitat as described in any in claim 1-4, it is characterised in that: the space framework is by reinforcing bar
Concreting forms.
6. cross aerofoil profile artificial marine habitat as claimed in claim 4, it is characterised in that: first group of plate, second group of plate and
Three groups of plates are poured by armored concrete.
7. cross aerofoil profile artificial marine habitat as claimed in claim 6, it is characterised in that: first group of plate, second group of plate and
Circular hole on three groups of plates is equally distributed multiple circular hole compositions.
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| CN201820665512.3U CN208624389U (en) | 2018-05-07 | 2018-05-07 | A kind of cross aerofoil profile artificial marine habitat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432681A (en) * | 2018-05-07 | 2018-08-24 | 上海海洋大学 | A kind of cross aerofoil profile artificial marine habitat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108432681A (en) * | 2018-05-07 | 2018-08-24 | 上海海洋大学 | A kind of cross aerofoil profile artificial marine habitat |
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