CN110521657A - A kind of fish gathering type aquaculture fish shelter and its application method - Google Patents
A kind of fish gathering type aquaculture fish shelter and its application method Download PDFInfo
- Publication number
- CN110521657A CN110521657A CN201910987273.2A CN201910987273A CN110521657A CN 110521657 A CN110521657 A CN 110521657A CN 201910987273 A CN201910987273 A CN 201910987273A CN 110521657 A CN110521657 A CN 110521657A
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- fish
- fish shelter
- rotary table
- iron covering
- type aquaculture
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 135
- 238000009360 aquaculture Methods 0.000 title claims abstract description 33
- 244000144974 aquaculture Species 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 82
- 229910052742 iron Inorganic materials 0.000 claims abstract description 41
- 239000000463 material Substances 0.000 claims description 27
- 229920003023 plastic Polymers 0.000 claims description 27
- 239000004033 plastic Substances 0.000 claims description 27
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 229920002401 polyacrylamide Polymers 0.000 claims description 13
- 239000004698 Polyethylene Substances 0.000 claims description 9
- 230000003712 anti-aging effect Effects 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- 239000011701 zinc Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- -1 Polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 239000002689 soil Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000004459 forage Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000029264 phototaxis Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/73—Artificial fishing banks or reefs assembled of components
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/75—Artificial fishing banks or reefs floating
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
- A01K79/02—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery by electrocution
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Artificial Fish Reefs (AREA)
Abstract
The invention discloses a kind of fish gathering type aquaculture fish shelter and its application methods, belong to fish oxygen―increasing reagent field.The present invention is constituted by being divided into bilevel cuboid framework, rotary table frame is equipped with inside upper layer, rotary table frame top is equipped with taper iron covering, taper iron covering is connected by chain splicing with the floating ball outside frame, rotary table lower portion is equipped with several small cone body channels, lower layer side is equipped with several waste and old cylinder moulds, and lower level floor is equipped with bracket.The present invention can provide excellent habitat for fish, have attractive effect.The fish shelter can provide existence habitat not only for fish, but also can achieve the purpose that the fish trapped are carried out with selective fishing, can also be gone up and down by lifting equipment, easy to remove.
Description
Technical field
The present invention relates to a kind of fish gathering type aquaculture fish shelter and its application methods, belong to fish oxygen―increasing reagent field.
Background technique
Artificial marine habitat is that it is raw artificially to build ocean the purpose is to improve marine ecosystem environment in the structure of marine setting
The good environment that object is inhabited, the control environment for providing breeding for fish, growing, sheltering enemy, forage etc. reach protection, proliferation fishery
The purpose of resource.
The fish shelter of mainstream is concrete component reef at present, and such fish shelter has a single function mostly, can be played after putting into seabed
The effect of recovery natural resources, but poor controllability are big to the monitoring management difficulty of fish shelter；Economic benefit is low, to the fish trapped
It is big that class fishes difficulty；After throwing reef long-time, it is easy to produce and silts up, buries phenomenon；Concrete fish shelter fabrication cycle is long, transportation cost
Greatly, and transportational process is easy to damage reefs.In addition, there are also using container as main frame, fish shelter made of transformation.Container fish shelter
There is also production transportation cost is big, container outer surface water permeable area is small, influences inside and outside reefs the defects of water flow exchanges.
Summary of the invention
In view of the above deficiencies, the present invention provides a kind of fish gathering type aquaculture fish shelter, which has reef fabrication cycle
Advantage short, transportation cost is small and outer surface water permeable area is big.
A kind of fish gathering type aquaculture fish shelter, the fish shelter main body are two cuboid frameworks 1 of mounted on top, and two rectangular
Body frame 1 is not isometric, wide contour, and the top surface of the bottom surface of top cuboid and lower section cuboid shares one side, lower section it is rectangular
The height of body frame protrudes downward from bottom surface and general frame is made to form upper, middle and lower-ranking space in vertical direction；Wherein, on
The side and top surface of layer cuboid framework are direction earthwork grille 2, and diagonal line is equipped with brace b 5, inside top surface on the inside of side
Two diagonal lines are equipped with brace a 9, and end face center position is equipped with circular through hole 3, and top surface corner location is equipped with U-shaped pull ring 4, on
The bottom surface of square cuboid is grid 15, and the edge of grid 15 is equipped with pull ring 12, hangs with cylinder mould 6,6 bottom end of cylinder mould on pull ring 12
It is connect by hawser with lower section cuboid framework bottom edge, 15 center of grid is equipped with rotary table frame 19, rotary table frame
19 without top, and 19 bottom surface of rotary table frame is equipped with small cone body channel 20, and small cone body channel 20 is without bottomless, the small cone body channel 20 in top
Side is mesh sheet 21, and 20 middle part lateral outer of small cone body channel and top surface are respectively equipped with 22 He of intermediate annular disk of horizontal parallel
Top annular disk 23, rotary table frame 19 remove with the common bottom surface in small cone body channel 20, and 19 side of rotary table frame is to have section net
Piece 11, bottom is equipped with basal diameter hollow cylinder identical with bottom diameter on rotary table frame 19 on rotary table frame 19, on cylindrical body
Bottom surface does not reach at circular through hole, and two bottom surfaces of cylindrical body are removed, and cylindrical sides are stayed there are two support rod 10, and rest part is gone
Fall, the distance of two support rods 10 is the distance of cylindrical body basal diameter, is equipped with taper iron covering 16, taper iron covering inside cylindrical body
16 marginal position is set there are two aperture, and two support rods 16 of cylindrical sides pass through aperture, and taper iron covering 16 is by passing through circle
The chain splicing 7 of shape through-hole 3 is connect with the plastic floating ball 8 outside cuboid, and LED light strip is equipped on the inside of taper iron covering 16, and LED light strip connects
Connect power supply；Lower section cuboid framework bottom surface diagonal line is equipped with brace c 13, and brace c 13 is equipped with groove 14.
Further, the cuboid framework 1 and the material of brace are reinforcing bar material, and brace surface is welded with anti-corrosion zinc
Piece.
Further, the U-shaped pull ring 4, circular through hole 3, pull ring 12 material be stainless steel.
Further, the upper space height is 0.2-0.3m, and lower layer space height is 0.3m.
Further, the material of the direction earthwork grille 2 is polyacrylamide (PAM) anti-aging materials, TGXG 2
The length and width of rectangular mesh be respectively 50mm and 40mm.
Further, described to have section mesh sheet for green PE material.
Further, the spacing between the pull ring 12 is 10cm.
Further, the spacing between the cylinder mould 6 is 5-10cm.
Further, the spacing between the groove 14 is 0.5m.
Further, the small cone body channel 20 at least there are two, small cone body channel 20 go to the bottom radius surface be 10-
15cm, upper bottom surface radius are 5-10cm, and mesh sheet 21 is green polyethylene material, and intermediate annular disk 22 and top annular disk 23 are
Plastic material, there is several permeable holes 18 on intermediate annular disk, and the outer diameter of intermediate annular disk 22 is greater than small cone body channel 20
Basal diameter, the outer diameter of top annular disk 23 are greater than the internal diameter of intermediate annular disk 22.
The present invention also provides a kind of application methods of fish gathering type aquaculture fish shelter: this fish shelter is thrown in the seabed of 5-30m depth
It puts, after the stainless steel circular through hole 3 that the chain splicing 7 for being connected to 16 top of cast iron conical lid is passed through to upper surface, the other end connects
The plastic floating ball 8 that buoyancy is slightly larger than 16 gravity of taper iron covering is connected, fish shelter is then put into seabed, at this point, small cone body is logical
20 vertical expansion of road, taper iron covering 16 are located at the top of stainless steel support rod 10, guarantee that the fish trapped pass through truncated cone frame
Frame upper bottom surface enters inside fish shelter；When fishing, the chain splicing 7 between plastic floating ball 8 and taper iron covering 16 is cut off first, allows taper
16 sinking rear seal-cover of iron covering is on 19 upper bottom surface of rotary table frame；Then quickly fish shelter is promoted to the water surface by winch, on fish shelter
When rising, two annular disk overlapping closures, while a large amount of sprays are generated at permeable hole 18；By disconnected plastic floating ball 8 and taper iron covering 16
Between chain splicing 7 link after, fish shelter, which is put into seabed, to be reused.
Frame that the present invention is mainly built by reinforcing bar, polyacrylamide (PAM) be added anti-aging materials be made it is double
It is formed to TGXG, PE material mesh sheet, taper iron covering, LED light strip, plastic floating ball etc..The present invention can provide excellent for fish
Good habitat has attractive effect.The fish shelter can provide existence habitat not only for fish, but also can achieve pair
The fish trapped carry out the purpose of selective fishing, can also be gone up and down by lifting equipment, easy to remove.
Invention beneficial effect
1) general frame of the present invention is bar construction, easy to make, is directly thrown after can at sea making on job platform
It puts, greatly reduces fish shelter Production Time and transportation cost；
2) it is welded with U-shaped stainless steel pull ring at four angles of this fish shelter upper surface, convenient for being gone up and down with winch to fish shelter,
It is also convenient for the placement position of adjustment fish shelter, controllability is strong, improves the monitoring and the efficiency of management of fish shelter；
3) lower layer's terrain clearance of the fish shelter is 0.3m, reduces and is deposited object and mud inside the middle layer and upper layer of fish shelter
Etc. the probability silted up, metastable growing environment is provided for benthic fishes, improves the fish-gathering effect of reefs.Lower layer's frame
It is fluted in diagonal line brace, convenient for hanging the counterweights such as sandbag, stone according to the actual situation, improve the stabilization of entire reefs
Property.
4) there is brace on each face in fish shelter periphery, improve the stability and wind and wave resistance performance of fish shelter, in brace
It is welded with anti-corrosion zinc metal sheet, improves the resistance to corrosion of whole equipment.
5) the direction earthwork grille packet that the fish shelter upper layer periphery is made by polyacrylamide (PAM) anti-aging materials
It wraps up in, the mechanical strength is excellent, and it can be that a metastable habitat is provided inside reefs, improve fish gathering efficiency,
And giant is easy to use to rinse grid, it improves work efficiency.The length and width of the rectangular mesh of TGXG are respectively
50mm and 40mm, mesh is bigger, is conducive to the water body exchange inside and outside reefs, is also beneficial to the fish young and small-sized food organisms
Reefs is passed in and out, the selective fishing to fish are trapped is advantageously implemented, reaches fishery resources Sustainable Development and Utilization purpose.
6) middle layer of the reefs hangs shabby aquiculture mesh cage, can adhere to the baits such as plankton on shabby cylinder mould
Material biology, provides forage place for fish, also provides spawning place for part fish, to reach attracting effect.Reach simultaneously
The effect of " refuse reclamation " reduces land solid waste.It is spaced 5-10cm between the cage wall of two adjacent waste and old cylinder moulds, is conducive to lure
The fish of collection enter middle layer lower portion by interval, and then enter upper layer reefs inside cavity along frustum of a cone wall.
7) surface of rotary table frame be covered with it is green made of the PE material that size of mesh is 10mm have section mesh sheet, according to
Fish than more sensitive biological habit, select green etting to be conducive to the fish edge that temptation enters middle layer lower portion green
Etting move about upwards.Small mesh has section mesh sheet to be conducive to the attachment of food organisms, provides bait abundant for fish, thus
Reach fish and move about upwards along etting, into the purpose of upper layer reefs inside cavity.It is provided on the bottom surface of rotary table frame small
Cone channel, small cone body channel side wall are the small mesh etting of PE material, are connected with above small cone body channel side wall etting
Annular plastics disk, reefs can guarantee channel vertical expansion by the buoyancy of side wall mesh sheet and annular plastics disk after launching, favorably
Enter frustum of a cone cavity along frustum of a cone channel in luring into the biological of reefs middle layer.Small cone body channel has up-small and down-big
Trend, be lowered into the fish Escape Probability in channel.When reefs frame fast lifting, the frame rate of climb is greater than annular modeling
The charging tray rate of climb, two annular plastics rings can generate blocking effect because overweight, while permeable hole and conicle on vinyl disc
Body channel is suitable for reading also to generate a large amount of sprays, to reduce the fish Escape Probability into reefs.
8) there is LED light strip on the inside of taper iron covering.Fish have phototaxis, and LED light strip passes through external power supply electrified light emitting,
It may be implemented to trap purpose to fish, move about upwards to reach fish along frustum-conical surface etting, into upper layer reefs
The purpose of inside cavity.
9) plastic floating ball connecting with taper iron covering after on the one hand can guaranteeing that fish shelter is launched, guarantees that taper iron covering is located at
On the other hand the top of support rod can play the role of the telltale mark to fish shelter.
Detailed description of the invention
Fig. 1 is fish gathering type aquaculture fish shelter outside schematic diagram.
Fig. 2 is fish gathering type aquaculture fish shelter schematic internal view.
Fig. 3 is rotary table lower portion structural schematic diagram.
Fig. 4 is small cone body access diagram.
In figure, 1, frame, 2, direction earthwork grille, 3, circular through hole, 4, U-shaped pull ring, 5, brace b, 6, waste and old cylinder mould,
7, chain splicing, 8, plastic floating ball, 9, brace a, 10, support rod, 11, have a section mesh sheet, 12, pull ring, 13, brace c, 14, recessed
Slot, 15, grid, 16, taper iron covering, 17, circular hole, 18, permeable hole, 19, rotary table frame, 20, small cone body channel, 21, net
Piece, 22, intermediate annular disk, 23, top annular disk.
Specific embodiment
Following nonlimiting examples can with a person of ordinary skill in the art will more fully understand the present invention, but not with
Any mode limits the present invention.
Embodiment 1
A kind of fish gathering type aquaculture fish shelter, the fish shelter main body are two cuboid frameworks 1 of mounted on top, and two rectangular
Body frame 1 is not isometric, wide contour, and the top surface of the bottom surface of top cuboid and lower section cuboid shares one side, lower section it is rectangular
The height of body frame protrudes downward from bottom surface and general frame is made to form upper, middle and lower-ranking space in vertical direction；Wherein, on
The side and top surface of layer cuboid framework are direction earthwork grille 2, and diagonal line is equipped with brace b 5, inside top surface on the inside of side
Two diagonal lines are equipped with brace a 9, and end face center position is equipped with circular through hole 3, and top surface corner location is equipped with U-shaped pull ring 4, on
The bottom surface of square cuboid is grid 15, and the edge of grid 15 is equipped with pull ring 12, hangs with cylinder mould 6,6 bottom end of cylinder mould on pull ring 12
It is connect by hawser with lower section cuboid framework bottom edge, 15 center of grid is equipped with rotary table frame 19, rotary table frame
19 without top, and 19 bottom surface of rotary table frame is equipped with small cone body channel 20, and small cone body channel 20 is without bottomless, the small cone body channel 20 in top
Side is mesh sheet 21, and 20 middle part lateral outer of small cone body channel and top surface are respectively equipped with 22 He of intermediate annular disk of horizontal parallel
Top annular disk 23, rotary table frame 19 remove with the common bottom surface in small cone body channel 20, and 19 side of rotary table frame is to have section net
Piece 11, bottom is equipped with basal diameter hollow cylinder identical with bottom diameter on rotary table frame 19 on rotary table frame 19, on cylindrical body
Bottom surface does not reach at circular through hole, and two bottom surfaces of cylindrical body are removed, and cylindrical sides are stayed there are two support rod 10, and rest part is gone
Fall, the distance of two support rods 10 is the distance of cylindrical body basal diameter, is equipped with taper iron covering 16, taper iron covering inside cylindrical body
16 marginal position is set there are two aperture, and two support rods 16 of cylindrical sides pass through aperture, and taper iron covering 16 is by passing through circle
The chain splicing 7 of shape through-hole 3 is connect with the plastic floating ball 8 outside cuboid, and 16 outer surface of taper iron covering is equipped with groove, setting in groove
LED light strip, LED light band connection power supply；Lower section cuboid framework bottom surface diagonal line is equipped with brace c 13, sets on brace c 13
Fluted 14.
Embodiment 2
It launches in the seabed that this fish shelter is suitable for 5-30m depth.After welding is installed on job platform, cast iron cone will be connected to
After the chain splicing 7 on 16 top of shape lid passes through the stainless steel circular through hole 3 of upper surface, the other end connects buoyancy and is slightly larger than taper
The plastic floating ball 8 of 16 gravity of iron covering, then puts into seabed for fish shelter with winch, at this point, 20 vertical expansion of small cone body channel,
Taper iron covering 16 is located at the top of stainless steel support rod 10, guarantees that the fish trapped enter fish by truncated cone frame upper bottom surface
Inside reef.
Fish shelter is cut off between plastic floating ball 8 and taper iron covering 16 first before dispensing certain time preparation in seabed fishes
Chain splicing 7 allows 16 sinking rear seal-cover of taper iron covering on 19 upper bottom surface of rotary table frame, and the catches trapped is avoided to escape.So
Quickly fish shelter is promoted to when the rising of water surface fish shelter by winch afterwards, two annular disks overlappings are closed, while being produced at permeable hole 18
Raw a large amount of sprays；It fishes in fish shelter cavity after the fishery resources of big specification, will be linked between disconnected plastic floating ball 8 and taper iron covering 16
After 7 link of rope, fish shelter is put into seabed again.
Embodiment 3
As shown in Fig. 1-4, a kind of fish gathering type aquaculture fish shelter, outside is cube made of the reinforcement welding of diameter 25mm
Frame is divided into upper, middle and lower-ranking.The length, width and height on upper layer are respectively 6m, 6m, 2m.The height of middle layer is 20-30cm.Lower layer is high
Degree is 30cm.
Four sides and top of the fish gathering type aquaculture fish shelter upper external are that polyacrylamide (PAM) is anti-aging
The direction earthwork grille that material is fabricated to, direction earthwork grille between steel bar framework with Plastic Bandage with being bundled.Fish gathering
One of the outside of the type aquaculture fish shelter upper layer each side of frame is diagonally adjacent to be welded with brace, fish gathering type aquaculture
Fish shelter top center is equipped with the round stainless steel through-hole that diameter is 10cm, and two on the outside of top frame are diagonally adjacent
It is welded with brace, and two brace focal points at top are connect with round stainless steel through-hole.Fish gathering type aquaculture fish shelter top
The U-shaped pull ring of stainless steel is welded at four angles on the outside of portion.Anti-corrosion zinc metal sheet is welded in brace.
It is welded with above the reinforcing bar that the middle layer side of the fish gathering type aquaculture fish shelter is shared with upper sides every 10cm
Pull ring.Shabby aquiculture mesh cage, the steel that middle layer is fixed on by hawser in cylinder mould lower end and lower layer shares can be hung on pull ring
On muscle.5-10cm is spaced between the cage wall of two adjacent waste and old cylinder moulds.
Be welded with brace in two diagonal directions of fish gathering type aquaculture fish shelter middle layer bottom, in brace every
0.5m is fluted.Anti-corrosion zinc metal sheet is welded in brace.
4 supporting frameworks are arranged perpendicular to bottom surface by middle layer bottom surface quadrangle in the fish gathering type aquaculture fish shelter lower layer.
It is 6m, upper bottom surface diameter that fish gathering type aquaculture fish shelter upper layer cube interior welds, which have a bottom surface diameter,
Rotary table frame for 0.4m, within the scope of a height of 1-1.5m.The rotary table frame is covered with mesh without top, the side surface of rotary table frame
Green made of PE material having a size of 10mm has section mesh sheet.Rotary table frame bottom surface and frame upper layer undersurface square are tangent
Spot welding is fixed.Meanwhile four points corresponding with square frame turning pass through the welded corner joint phase of reinforcing bar and square frame
Even.Region of the bottom on frame upper layer in addition to rotary table frame bottom surface is made with polyacrylamide (PAM) anti-aging materials
The covering of direction earthwork grille mesh sheet.It is distributed under several in the direction earthwork grille mesh sheet of rotary table frame bottom surface circular interior
Bottom surface radius is 10-15cm, and upper bottom surface radius is the small cone body channel of 5-10cm, and small cone body channel side wall is the poly- second of green
Alkene mesh sheet is made, and the centre of side wall is connected with top there are two annular plastics disk.There are several permeable on intermediate annular vinyl disc
Hole, the outer diameter of intermediate annular vinyl disc are greater than the basal diameter in cone channel, and the outer diameter of top annular plastics disk is greater than centre
The internal diameter of annular plastics disk.
Rotary table frame upper bottom surface is welded with a length of 0.4m of two vertical direction not on two points of a diameter
Become rusty bracing members bar, and the stainless steel annulus that post upper and a diameter are 0.4m welds.
Rotary table frame top is equipped with taper iron covering, and taper iron covering bottom surface diameter is 0.5m, is in taper iron covering internal diameter
There are two the circular hole that aperture is greater than stainless steel support rod in the diametrical direction of 0.4m, the circular hole of taper iron covering is made to be applied in stainless steel
On support rod.There is LED light strip on the inside of taper iron covering.Taper iron covering top is connect with one end of chain splicing, chain splicing it is another
End connection plastic floating ball, connecting rope is through the circular through hole at the top of fish gathering type aquaculture fish shelter, and plastic floating ball is located at collection
Outside fish type aquaculture fish shelter.
Frame that the present invention is mainly built by reinforcing bar, polyacrylamide (PAM) be added anti-aging materials be made it is double
It is formed to TGXG, PE material mesh sheet, taper iron covering, LED light strip, plastic floating ball etc..The present invention can provide excellent for fish
Good habitat has attractive effect.The fish shelter can provide existence habitat not only for fish, but also can achieve pair
The fish trapped carry out the purpose of selective fishing, can also be gone up and down by lifting equipment, easy to remove.
Above-described embodiment is only intended to citing and explanation of the invention, and is not intended to limit the invention to described
In scope of embodiments.Furthermore it will be appreciated by persons skilled in the art that the present invention is not limited to the above embodiment, according to this hair
Bright introduction can also make more kinds of variants and modifications, these variants and modifications all fall within present invention model claimed
In enclosing.
Claims (10)
1. a kind of fish gathering type aquaculture fish shelter, which is characterized in that the fish shelter main body is two cuboid frameworks of mounted on top
(1), two cuboid frameworks (1) are not isometric, wide contour, and the bottom surface of top cuboid and the top surface of lower section cuboid share one
Face, the height of the cuboid framework of lower section protrude downward from bottom surface and general frame are made to form upper, middle and lower-ranking in vertical direction
Space；Wherein, the side and top surface of upper layer cuboid framework are direction earthwork grille (2), and diagonal line is equipped with oblique pull on the inside of side
Muscle b (5), two diagonal lines of inside top surface are equipped with brace a (9), and end face center position is equipped with circular through hole (3), top surface quadrangle
Position is equipped with U-shaped pull ring (4), and the bottom surface of top cuboid is grid (15), and the edge of grid (15) is equipped with pull ring (12),
It is hung on pull ring (12) cylinder mould (6), cylinder mould (6) bottom end is connect by hawser with lower section cuboid framework bottom edge, grid
(15) center is equipped with rotary table frame (19), rotary table frame (19) without top, rotary table frame (19) bottom surface is equipped with small cone body
Channel (20), small cone body channel (20) are bottomless without pushing up, and small cone body channel (20) side is mesh sheet (21), small cone body channel
(20) middle part lateral outer and top surface are respectively equipped with the intermediate annular disk (22) and top annular disk (23) of horizontal parallel, rotary table frame
Frame (19) removes with small cone body channel (20) common bottom surface, and rotary table frame (19) side is to have section mesh sheet (11), rotary table frame
Bottom is equipped with basal diameter hollow cylinder identical with bottom diameter on rotary table frame (19) on frame (19), and cylindrical body upper bottom surface does not arrive
Up at circular through hole, two bottom surfaces of cylindrical body are removed, and cylindrical sides are stayed there are two support rod (10), and rest part removes, and two
The distance of a support rod (10) is the distance of cylindrical body basal diameter, is equipped with taper iron covering (16) inside cylindrical body, taper iron covering
(16) marginal position is set there are two aperture, and two support rods (16) of cylindrical sides pass through aperture, and taper iron covering (16) passes through
It is connect across the chain splicing (7) of circular through hole (3) with the plastic floating ball (8) outside cuboid, LED is equipped on the inside of taper iron covering (16)
Light bar, LED light band connection power supply；Lower section cuboid framework bottom surface diagonal line is equipped with brace c (13), and brace c is set on (13)
Fluted (14).
2. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the cuboid framework (1) and oblique pull
The material of muscle is reinforcing bar material, and brace surface is welded with anti-corrosion zinc metal sheet.
3. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the U-shaped pull ring (4), circular through hole
(3), the material of pull ring (12) is stainless steel.
4. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the material of the direction earthwork grille (2)
Matter is polyacrylamide anti-aging materials, and the length and width of the rectangular mesh of the two-way work grid (2) of soil are respectively 50mm and 40mm.
5. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that described to have section mesh sheet (11) for PE material
Matter.
6. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the spacing between the pull ring (12) is
10cm。
7. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the spacing between the cylinder mould (6) is
5-10cm。
8. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the spacing between the groove (14) is
0.5m。
9. fish gathering type aquaculture fish shelter according to claim 1, which is characterized in that the small cone body channel (20) is at least
There are two, small cone body channel (20) go to the bottom radius surface as 10-15cm, and upper bottom surface radius is 5-10cm, and mesh sheet (21) is green
Polyethylene material, intermediate annular disk (22) and top annular disk (23) are plastic material, have several on intermediate annular disk thoroughly
Water hole (18), the outer diameter of intermediate annular disk (22) are greater than the basal diameter of small cone body channel (20), top annular disk (23)
Outer diameter is greater than the internal diameter of intermediate annular disk (22).
10. the application method of fish gathering type aquaculture fish shelter of any of claims 1-9, which is characterized in that this fish shelter
It is launched in the seabed of 5-30m depth, the chain splicing (7) for being connected to cast iron conical lid (16) top is passed through to the stainless steel of upper surface
After circular through hole (3), the other end connects the plastic floating ball (8) that buoyancy is slightly larger than taper iron covering (16) gravity, then by fish shelter
Seabed is put into, at this point, small cone body channel (20) vertical expansion, taper iron covering (16) are located at the top of stainless steel support rod (10)
End, guarantees that the fish trapped are entered inside fish shelter by truncated cone frame upper bottom surface；When fishing, plastic floating ball is cut off first
(8) the chain splicing (7) between taper iron covering (16) allows taper iron covering (16) sinking rear seal-cover in rotary table frame (19) upper bottom surface
On；Then fish shelter is promoted to the water surface by winch, when fish shelter rises, two annular disk overlapping closures, while permeable hole (18)
Place generates a large amount of sprays；After chain splicing (7) links between disconnected plastic floating ball (8) and taper iron covering (16), fish shelter is put into
Seabed can reuse.
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Effective date of registration: 20240621 Address after: No. 1, 6th Floor, No. 16 Suzhou Street, Shahekou District, Dalian City, Liaoning Province, 116021 (6) Patentee after: Haida Ulan (Dalian) Biotechnology Co.,Ltd. Country or region after: China Address before: 116000 No. 80 Binhai West Road, Xigang District, Dalian City, Liaoning Province Patentee before: DALIAN FISHERIES Research Institute Country or region before: China Patentee before: DALIAN CHAOXI FISHERY TECHNOLOGY DEVELOPMENT CO.,LTD. |