CN103070099A - Floating artificial fish reef - Google Patents
Floating artificial fish reef Download PDFInfo
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- CN103070099A CN103070099A CN2012105371776A CN201210537177A CN103070099A CN 103070099 A CN103070099 A CN 103070099A CN 2012105371776 A CN2012105371776 A CN 2012105371776A CN 201210537177 A CN201210537177 A CN 201210537177A CN 103070099 A CN103070099 A CN 103070099A
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- bottle
- artificial fish
- substrate
- spore
- fish shelter
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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 discloses a floating artificial fish reef, which comprises a vertically-placed baseplate and a plurality of coke bottles, wherein threaded holes vertically passing through the base plate are arranged in two opposite surfaces of the baseplate; heads of the coke bottles are screwed into the threaded holes to be in threaded connection with the baseplate; gaps are arranged in the bottoms of the coke bottoms; and a floating ball is arranged at the upper end of the baseplate and a heavy body is arranged at the lower end of the baseplate. The artificial fish reef disclosed by the invention is thrown into sea and is enabled to float nearby a sea floor under the action of the floating ball and the heavy body, and a cavity of the artificial fish reef can be prevented from being blocked by silt, so that the floating artificial fish reef has the beneficial effects of simplicity in assembly, low cost and high space utilization rate, and cannot be easily blocked by the silt.
Description
Technical field
The present invention relates to a kind of fish shelter, relate in particular to a kind of floated artificial fish shelter.
Background technology
In the ocean, throw in artificial fish shelter, can improve the ecotope in marine site, for marine organisms are built a good ecotope.Artificial fish shelter has hidden effect, and the middle-size and small-size animal in ocean as hidden place, is conducive to the raising of survival rate with artificial fish shelter; The islands and reefs fish as the recreating facility, play the effect of avoidance with artificial fish shelter to environmental change; Artificial fish shelter and the marine site is numerous has on every side given birth to multiple marine organisms can be used as the feeding ground of fish; The good ecotope that artificial fish shelter can also be laid eggs for some fish provide, hatch, grows seedlings and fatten.Because artificial fish shelter has many benefits, each state of the whole world is all making energetically now, promote and throw in artificial fish shelter, common artificial fish shelter comprises concrete artificial reef, waste and old ship reworked artificial fish shelter, steel construction artificial fish shelter etc., yet above-mentioned various fish shelters, concrete artificial reef, steel construction artificial fish shelter manufacturing cost is high, waste and old ship reworked artificial fish shelter quantity is very limited, can not promote the use of widely, such fish shelter all contacts with sea bottom surface simultaneously, various silts of long duration can enter in the cavity of artificial fish shelter and cause the fish shelter cavity blocked, thereby reduced the space availability ratio in the artificial fish shelter, somebody worker fish shelter even buried fully.
Chinese patent Granted publication number: CN102599081A, July 25 2012 Granted publication day, a kind of artificial fish shelter is disclosed, comprise the artificial fish shelter body, the artificial fish shelter body is down " Y " shape, the artificial fish shelter body that is down " Y " shape is the all-in-one-piece upper unit by steel bar concrete casting, lower left quarter unit and right lower quadrant unit form, upper unit is " arrow " shape vertically downward, it is by upper left batter post, upper center pillar and upper right batter post form, the lower left quarter unit is upwards and partially right-oblique " arrow " shape, it is by the left batter post in lower-left, the right batter post of lower-left center pillar and lower-left forms, the right lower quadrant unit is upwards and partially left-oblique " arrow " shape, and it is by the left batter post in bottom right, bottom right center pillar and inferior right batter post form.Making up fish by combination stacked lays eggs and the place of perching, in the situation that a plurality of combinations can also improve stability and the hydrodynamic force of artificial fish shelter greatly, what this kind artificial fish shelter can be used for depth of water 6-10 rice shallow water area is cay fish, shellfish and the algae proliferation of shallow water type.Its weak point is that this kind artificial fish shelter manufacturing cost is high, makes input by concrete and directly sinks to the seabed in the sea, and the cavity in the artificial fish shelter is of long duration can be crammed by various silts, and the space availability ratio of artificial fish shelter inside reduces.
Summary of the invention
The present invention is high in order to overcome artificial fish shelter manufacturing cost of the prior art, directly sink to the seabed after dropping in the sea, silt easily enters and causes cavity blocked in the artificial fish shelter, thereby reduce the deficiency of fish shelter inner space availability, provide a kind of and made by discarded Coke bottle combination, assembling is simple, space availability ratio is high and the floated artificial fish shelter that is not easy to be blocked by silt.
To achieve these goals, the present invention adopts following technical scheme:
A kind of floated artificial fish shelter, comprise a substrate of vertically placing and several Coke bottles, two relative surfaces of described substrate are provided with the screwed hole that vertically runs through substrate, the head of described Coke bottle is screwed in the screwed hole and is threaded with substrate, the bottom of described Coke bottle is provided with breach, the upper end of described substrate is provided with ball float, and the lower end of described substrate is provided with heavy body.Whole artificial fish shelter all is to combine by being threaded on the substrate of bottle mouth position with discarded Coke bottle, Coke bottle is plastic material, in natural environment, be not easy to be decomposed, usually all be by burning, bury processing, after it is combined into artificial fish shelter, the artificial fish shelter cost has reduced significantly, also utilize simultaneously the not labile characteristic of plastics so that increase the service life of this kind fish shelter, also to a certain degree solution the recycling problem of this class plastic bottle of Coke bottle, achieve many things at one stroke, after this kind fish shelter drops in the sea, under the effect of heavy body, sink to the seabed, heavy body contacts with sea bottom surface, and Coke bottle and substrate at the buoyancy low suspension of ball float in seawater, can not contact with sea bottom surface, various silts are not easy to enter in the Coke bottle, various middle-size and small-size fish enter in the Coke bottle by the bottom notch place of Coke bottle, perch in Coke bottle and take refuge.
As preferably, described heavy body comprises the heavy bottle of a sealing, is provided with blinding in the described heavy bottle, and the upper end of described heavy bottle is suspended on the lower end of substrate by rope.Heavy body also is to be made by the various discarded objects in the life, and the blinding of packing in heavy bottle ties up to the lower end of substrate by rope, makes simply, and cost is low, and heavy bottle can adopt Coke bottle.
As preferably, ball float comprises the buoyancy bottle of a sealing, is filled with hydrogen in the described buoyancy bottle, and the lower end of described buoyancy bottle is connected with the upper end of substrate by rope.Ball float is to make by pouring into hydrogen in the buoyancy bottle, and the buoyancy bottle can adopt Coke bottle, draws materials, makes all very simple, and cost is low.
As preferably, also be hung with algae spore seeder on the described substrate, described algae spore seeder comprises the cultivation bottle of a bottom opening, to cross direction profiles between the bottom some layers of iron plate are arranged from the head in the described cultivation bottle, described iron plate becomes the spatial separation of cultivating in the bottle several sealing spores to store the chamber, and described spore stores and is provided with the algae spore in the chamber.When artificial fish shelter has just dropped into the seabed, the algae in some marine site is not very abundant, thereby the poly-fish weak effect that causes artificial fish shelter, and on this kind artificial fish shelter with marine alga spore seeder marine site automatic sowing around, improve the marine ecosystem environment, cultivate bottle near outermost layer iron plate and the contact with sea water of bottom, seawater is larger to the corrosivity of iron, after the corrosion of outermost layer iron plate, the algae spore that spore stores in the chamber can scatter artificial fish shelter marine site on every side from cultivate bottle, then become to grow up to various algae, thereby the ecotope in marine site around improving, more be fit to Fish Survival and look for food, after the outermost algae spore of algae spore seeder scatters out, lower one deck iron plate and contact with sea water, this layer iron plate has been corroded again after a while, thereby open next spore and store the chamber, the algae spore that next spore stores in the chamber scatters out continued growth, therefore around fish shelter, all can grow a lot of algae after a period of time, the environment in marine site around having improved, for more fish provides the place of looking for food and perching, strengthened poly-fish effect.
As preferably, described spore stores and also is provided with wood chip in the chamber, described spore be placed on spore after wood chip mixes and store in the chamber.After the iron plate that spore stores the chamber is corroded, seawater enters spore and stores in the chamber, the algae Spore adhesion in the wood chip drift out, thereby strengthen the range of scatter of algae spore, prevent that a large amount of algae spores from accumulating in a place and affecting growth, also have the part algae directly to store Intracavity at spore, wood chip provides an attachment for its growth.
As preferably, a described opening part of cultivating the bottle bottom is provided with the plastic grid baffle plate.The plastic grid baffle plate can be by seawater corrosion, when iron plate be corroded open spore and store the chamber after, the plastic grid baffle plate can stop that fish enter spore and store and eat up the algae spore in the chamber.
As preferably, the thickness of described iron plate is between 0.35mm-0.7mm.Seawater 1 year for the etching extent of iron generally between 0.35mm-0.7mm, therefore basically can erode one deck iron plate every year, thereby open an algae spore and store the chamber, after spore after several years in spore stores the chamber uses, various algae have also all been covered with around the artificial fish shelter marine site, the algae that has grown up self can continue to produce spore and then breed, and has not just needed to throw in the algae spore.
As preferably, the sidewall of described Coke bottle is provided with several limberss.The limbers is used for guaranteeing the circulation of Coke bottle maritime interior waters, and for fish provide an environment that more is fit to growth, juvenile fish can also be shuttled back and forth from the limbers, be moved about.
Therefore, the present invention has assembling simply, and cost is low, and space availability ratio is high, is not easy the beneficial effect that is stopped up by silt.
Simultaneously, the present invention also has whenever at regular intervals a cycle and can improve surrounding enviroment to fish shelter surrounding waters automatic sowing, thereby improves the beneficial effect of poly-fish amount.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is another kind of structural representation of the present invention.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the right view of Fig. 2.
Fig. 5 is the structural representation of algae spore seeder among the present invention.
Among the figure: substrate 1 Coke bottle 2 breach 3 screwed holes 4 ball floats 5 heavy bodies 6 limberss 7 connecting rings, 8 algae spore seeders 9 are cultivated bottle 10 iron plates 11 spores and are stored chamber 12 plastic grid baffle plates 13
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments:
Embodiment 1: a kind of floated artificial fish shelter as shown in Figure 1, comprise a substrate of vertically placing 1 and several Coke bottles 2, substrate is rectangular, two relative surfaces of substrate 1 are provided with the screwed hole 4 that vertically runs through substrate, the head of Coke bottle 2 is screwed in the screwed hole 4 and is threaded with substrate, the bottom of Coke bottle 2 is provided with breach 3, the sidewall of Coke bottle 2 is provided with several limberss 7, wherein five Coke bottles are distributed in the left side of substrate, four Coke bottles are distributed in the right side of substrate, the up and down two ends of substrate all are provided with connecting ring 8, be that a rope is arranged on the connecting ring of substrate upper end, the other end of rope is connected with ball float 5, ball float 5 comprises the buoyancy bottle of a sealing, be filled with hydrogen in the buoyancy bottle, also be that rope is arranged on the connecting ring of substrate lower end, the lower end of rope is hung with heavy body 6, heavy body 6 comprises the heavy bottle of a sealing, be provided with blinding or iron filings in the heavy bottle, in the heavy bottle in the present embodiment blinding is housed, buoyancy bottle in the present embodiment and heavy bottle all are to adopt complete Coke bottle to make, therefore whole artificial fish shelter all is to utilize discarded Coke bottle combination to make, both solved the recycling problem of discarded Coke bottle, it is made artificial fish shelter produce again new value, also utilize simultaneously plastic bottles to be difficult for decomposing, aging characteristics, so that the artificial fish shelter long service life made from Coke bottle combination, after this kind artificial fish shelter drops in the sea, heavy body sinks to the seabed, ball float floating is so that substrate and Coke bottle are suspended in the seawater and can be along with current rock, prevent that artificial fish shelter from being stopped up by the silt in seabed, space availability ratio is high, and the Coke bottle in the present embodiment also can be with other structures and the similar plastic beverage bottle of Coke bottle (Sprite bottle for example, mineral water bottle etc.) substitute.
Embodiment 2: a kind of floated artificial fish shelter as shown in Figure 2, comprise a substrate of vertically placing 1 and several Coke bottles 2, substrate is rectangular, two relative surfaces of substrate 1 are provided with the screwed hole 4 that vertically runs through substrate, the head of Coke bottle 2 is screwed in the screwed hole 4 and is threaded with substrate, the bottom of Coke bottle 2 is provided with breach 3, the sidewall of Coke bottle 2 is provided with several limberss 7, the pore size of limbers is different, be convenient on the one hand the seawater circulation, on the other hand also can be for the turnover of small fish, can also guarantee simultaneously the intercommunication of nutriment between the Coke bottle, wherein five Coke bottles are distributed in the left side of substrate, four Coke bottles are distributed in the right side of substrate, the up and down two ends of substrate all are provided with connecting ring 8, be that a rope is arranged on the connecting ring of substrate upper end, the other end of rope is connected with ball float 5, ball float 5 comprises the buoyancy bottle of a sealing, be filled with hydrogen in the buoyancy bottle, also be that rope is arranged on the connecting ring of substrate lower end, the lower end of rope is hung with heavy body 6, heavy body 6 comprises the heavy bottle of a sealing, be provided with blinding or iron filings in the heavy bottle, in the heavy bottle in the present embodiment blinding is housed, the buoyancy bottle in the present embodiment and heavy bottle all are the Coke bottles that adopts sealing; As shown in Figure 3 and Figure 4, the two ends, the left and right sides of substrate 1 are provided with connecting ring 8, be that rope is arranged on the connecting ring, the lower end of rope is hung with algae spore seeder 9, as shown in Figure 5, algae spore seeder 9 comprises the cultivation bottle 10 of a bottom opening, cultivate in the bottle 10 and to cross direction profiles between the bottom some layers of iron plate 11 are arranged from the head, iron plate 11 becomes the spatial separation of cultivating in the bottle spore of several sealings to store chamber 12, spore stores and is provided with the algae spore in the chamber, put after algae spore and wood chip mix and cultivate in the bottle, then cover iron plate, seal by glass cement around the iron plate and between the inwall of cultivation bottle, and then pack into wood chip and spore, cover again iron plate and seal with glass cement, the opening part of cultivating bottle 10 bottoms is provided with plastic grid baffle plate 13, the plastic grid baffle plate can be by seawater corrosion, can also prevent simultaneously that fish from entering to cultivate in the bottle eats up the algae spore, so just produced an easy algae spore seeder, iron plate can adopt Ni3CrRe cast iron, its thickness adopts 0.35mm, when iron plate also can adopt CuCr spheroidal graphite cast-iron, thickness adopts 0.70mm, iron plate adopts the HT200 gray iron in the present embodiment, thickness adopts 0.45mm, the seawater year is 0.45mm to the corrosion depth of HT200 gray iron, therefore can erode one deck iron plate every year cycle seawater, the spore that seals like this stores the chamber and just is opened, the meeting of algae spore and wood chip that spore stores in the chamber descend slowly and lightly together near fish shelter, then growing into algae perches and looks for food for fish, part algae spore also can be directly in cultivating bottle direct growth, Second Year second layer iron plate is again by seawater corrosion, second spore stores algae spore in the chamber and can scatter out again and grow up to algae, artificial fish shelter all can be covered with algae on every side after several years, thereby improve the seabed ecotope, the environment of a growth preferably is provided for various fish, increases poly-fish effect.Therefore, the present invention has assembling simply, and cost is low, and space availability ratio is high, is not easy the beneficial effect that is stopped up by silt.Simultaneously, the present invention also has whenever at regular intervals a cycle and can improve surrounding enviroment to fish shelter surrounding waters automatic sowing, thereby improves the beneficial effect of poly-fish amount.
Claims (8)
1. floated artificial fish shelter, it is characterized in that, comprise substrate (1) and several Coke bottle (2) of vertically placing, two relative surfaces of described substrate (1) are provided with the screwed hole (4) that vertically runs through substrate, the head of described Coke bottle (2) is screwed in the screwed hole (4) and is threaded with substrate, the bottom of described Coke bottle (2) is provided with breach (3), the upper end of described substrate (1) is provided with ball float (5), and the lower end of described substrate (1) is provided with heavy body (6).
2. a kind of floated artificial fish shelter according to claim 1, it is characterized in that, described heavy body (6) comprises the heavy bottle of a sealing, is provided with blinding in the described heavy bottle, and the upper end of described heavy bottle is suspended on the lower end of substrate (1) by rope.
3. a kind of floated artificial fish shelter according to claim 1 and 2 is characterized in that, ball float (5) comprises the buoyancy bottle of a sealing, is filled with hydrogen in the described buoyancy bottle, and the lower end of described buoyancy bottle is connected by the upper end of rope with substrate (1).
4. a kind of floated artificial fish shelter according to claim 1, it is characterized in that, also be hung with algae spore seeder (9) on the described substrate (1), described algae spore seeder (9) comprises the cultivation bottle (10) of a bottom opening, to cross direction profiles between the bottom some layers of iron plate (11) are arranged from the head in the described cultivation bottle (10), described iron plate (11) becomes the spatial separation of cultivating in the bottle spore of several sealings to store chamber (12), and described spore stores in the chamber (12) and is provided with the algae spore.
5. a kind of floated artificial fish shelter according to claim 4 is characterized in that, described spore stores in the chamber (12) and also is provided with wood chip, described algae spore be placed on spore after wood chip mixes and store in the chamber (12).
6. according to claim 4 or 5 described a kind of floated artificial fish shelters, it is characterized in that, a described opening part of cultivating bottle (10) bottom is provided with plastic grid baffle plate (13).
7. a kind of floated artificial fish shelter according to claim 4 is characterized in that, the thickness of described iron plate (11) is between 0.35mm-0.7mm.
8. a kind of floated artificial fish shelter according to claim 1 and 2 is characterized in that, the sidewall of described Coke bottle (2) is provided with some limberss (7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210537177.6A CN103070099B (en) | 2012-12-13 | 2012-12-13 | Floating artificial fish reef |
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| CN201210537177.6A CN103070099B (en) | 2012-12-13 | 2012-12-13 | Floating artificial fish reef |
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| CN103070099B CN103070099B (en) | 2014-04-02 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104920252A (en) * | 2015-05-22 | 2015-09-23 | 国家海洋局第二海洋研究所 | Quick sunken artificial fish reef |
| CN110199927A (en) * | 2019-05-31 | 2019-09-06 | 浙江海洋大学 | A kind of floating fish reef at the middle and upper levels based on trend and wave-activated power generation |
| CN110589981A (en) * | 2019-10-15 | 2019-12-20 | 上源环工生态环境科技(苏州)有限公司 | Combined type three-dimensional ecological floating bed for riverway restoration and purification |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104920252A (en) * | 2015-05-22 | 2015-09-23 | 国家海洋局第二海洋研究所 | Quick sunken artificial fish reef |
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| CN110199927A (en) * | 2019-05-31 | 2019-09-06 | 浙江海洋大学 | A kind of floating fish reef at the middle and upper levels based on trend and wave-activated power generation |
| CN110199927B (en) * | 2019-05-31 | 2024-08-09 | 浙江海洋大学 | Middle-upper layer floating fish reef based on tide and wave power generation |
| CN110589981A (en) * | 2019-10-15 | 2019-12-20 | 上源环工生态环境科技(苏州)有限公司 | Combined type three-dimensional ecological floating bed for riverway restoration and purification |
| CN110589981B (en) * | 2019-10-15 | 2024-06-07 | 上源环工生态环境科技(苏州)有限公司 | Combined three-dimensional ecological floating bed for riverway restoration and purification |
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| CN103070099B (en) | 2014-04-02 |
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