CN108174811A - Net cage and mooring system with reinforced frame - Google Patents
Net cage and mooring system with reinforced frame Download PDFInfo
- Publication number
- CN108174811A CN108174811A CN201711437061.4A CN201711437061A CN108174811A CN 108174811 A CN108174811 A CN 108174811A CN 201711437061 A CN201711437061 A CN 201711437061A CN 108174811 A CN108174811 A CN 108174811A
- Authority
- CN
- China
- Prior art keywords
- net cage
- frame
- reinforced frame
- float tube
- float
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- 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 present invention relates to a kind of net cages of the reinforced frame of band, it is characterized in that, the net cage includes net cage ontology and the reinforced frame being arranged on around net cage ontology, and the reinforced frame includes at least four float tubes and forms square framework, mounted on the outside of net cage ontology；Multiple circular connectors are mounted in square framework；Multiple openable and closable circular connectors are mounted in net cage float tube；Multiple float tube external members are mounted in square framework.The technical solution is compact-sized firm, and installation is simple and convenient, greatly improves the capacity of anti-storm of net cage.
Description
Technical field
The present invention relates to a kind of frames, and in particular to a kind of net cage and mooring system of the reinforced frame of band belong to net cage
Structure member technical field.
Background technology
Since nineteen fifty fish can be cultivated by the mankind, fishery cultivating industry has development at full speed, global at present
Fish supply amount 50% is increasingly advanced with Fishing technology by cultivation, and the resource that can be caught is allowed just to become fewer and fewer,
The quantity of population in the world is again more and more, and land pollution is serious, this just forces the mankind gradually to be developed to ocean, sea fishery cultivation
Industry is just being increased with very fast speed, fishery cultivating industry country of the China as whole world maximum, the culture resources front in coastal waters
Face exhaustion, cultivation density is excessively high, water quality deterioration, and fish disease evil is serious, and industry and the discharge of sanitary sewage have allowed the coastal waters in China
Ecological heavy burden can't bear, and urgent need will adjust, and government encourages raiser to go off-lying sea cultivation, and the seawer quality of off-lying sea is more preferable, and dissolved oxygen contains
Amount is high, is very suitable for fish growth, but off-lying sea there are one it is very big the problem of be exactly that stormy waves is bigger, ocean current is stronger, China
Raisers be badly in need of wanting it is a kind of can in the wind wave-resisting net casing of off-lying sea cultivation, the ability of existing net cage wind and wave resistance not enough, net
Case can be because high sea damages, when having stormy waves, and the test that the mooring system of net cage is subject to is maximum, because wave is typically
It is moved to a direction, the frame of net cage can be damaged because of the drawing of anchor, and to solve the above-mentioned problems, inventor has invented one
Net cage of the kind with reinforced frame, this reinforced frame can be applied not only to new net cage, can also be applied to existing
Net cage, protect original investment well.
Invention content
The present invention is exactly for the technical problems in the prior art, to provide a kind of net cage of the reinforced frame of band, should
Technical solution is compact-sized firm, and installation is simple and convenient, greatly improves the capacity of anti-storm of net cage.
To achieve these goals, technical scheme is as follows, a kind of reinforced frame of net cage, described reinforced
Frame includes：The frame being at least made of three float tubes, mounted on the outside of net cage ontology；
Multiple circular connectors are mounted on frame；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted on frame.The quantity of general float tube is set as four, and four float tubes form square box
Frame, the technical solution are to be directed to square net cage in foreign side, and the connector of all square frameworks can be torn open as needed
Dress is replaced.
A kind of reinforced frame of net cage, the reinforced frame include
The frame being at least made of three float tubes, mounted on the outside of net cage；
At least there are three the corner that cross-brace float tube is mounted on frame, become triangular structure；
Multiple circular connectors are mounted on frame；
Multiple triangle connectors are mounted on frame；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted on frame；The quantity of general float tube is set as four, and four float tubes form square box
Frame, the quantity of cross-brace float tube are also configured as four, which is for square-outside and round-inside type net cage, and all square frames
The connector of frame can carry out disassembling, assembling and replacing as needed.
A kind of net cage of the reinforced frame of band, the net cage include net cage ontology and are arranged on around net cage ontology
Reinforced frame.
As a modification of the present invention, the reinforced frame includes
At least four float tubes form square framework, mounted on the outside of net cage ontology；
Multiple circular connectors are mounted in square framework；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted in square framework；
Above technical scheme is to be directed to square net cage in foreign side, and the connector of all square frameworks can be as needed
Carry out disassembling, assembling and replacing.
As a modification of the present invention, the reinforced frame includes
At least four float tubes form square framework, mounted on the outside of net cage；
Cross-brace float tube is mounted on the quadrangle of square framework there are four at least,
Multiple circular connectors are mounted in square framework；
Multiple triangle connectors are mounted in square framework；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted in square framework；
Above technical scheme is to be directed to square-outside and round-inside type net cage, and the connector of all square frameworks can be as needed
Carry out disassembling, assembling and replacing.
As a modification of the present invention, there are one longitudinal bracings for setting between the cross-brace float tube and net cage float tube
Float tube.
As a modification of the present invention, there is lateral long support float tube and laterally short in four corners of the reinforced frame
Support float tube and longitudinal bracing float tube are linked together by connector.
As a modification of the present invention, the net cage ontology is provided in round, rectangular or polygon.
As a modification of the present invention, it is additionally provided in arm-rest frame, antiskid pedal at least on the reinforced frame
One.
As a modification of the present invention, the float tube external member includes the pipe of two different-diameters, top hook and
Top flange seal part, the pipe of small diameter pass through larger-diameter pipe, and top flange seal part is for sealing, the top
End hook is arranged on the top of pipe.
It is provided with the mooring system of reinforced frame net cage, which is characterized in that further include：
At least one anchor is mounted on seabed；
At least one rope or chain link together anchor and reinforced frame；
At least one underwater buoy is connected by chain or rope with anchor；
There are one buoys waterborne between reinforced frame and underwater buoy, and there are one heavy between underwater buoy and buoy waterborne
Son.
Relative to the prior art, the invention has the advantages that, 1) the technical solution compact overall structure, ingenious, the party
Case provides a kind of removable reinforced net cage frame, convenience in transport, installation and storage；2) technical solution passes through fully profit
With the stability of triangle, stormy waves can effectively be resisted by providing a kind of net cage frame；Net cage can preferably be protected；3) skill
Art scheme is widely used, and can be applicable in for round net cage, square net cage and polygon net cage etc. in the prior art；4) party
Case provides a kind of mooring system of the safety with buoy, the effective influence for reducing wave and ocean current to anchor；Entire cost is relatively low,
Convenient for further promoting and applying.
Description of the drawings
Fig. 1 is the round net cage birds-eye view with reinforced frame；
Fig. 2 is the round net cage birds-eye view with reinforced frame；
Fig. 3 is the round net cage birds-eye view with reinforced frame；
Fig. 4 is the round net cage birds-eye view with the reinforced frame of ship traction；
Fig. 5 is the square net cage birds-eye view with reinforced frame；
The round net cage birds-eye view of the reinforced frame of mono- group of band of Fig. 6 and mooring system；
Fig. 7 is the round net cage side view of the reinforced frame of one group of band and mooring system
Fig. 8 is the side view of new and old mooring system comparison；
8A1 is status diagram of the present invention under tranquility；Status diagram of the present invention when 8A2 passes through for wave；
8B1 is prior art net cage status diagram under tranquility；Prior art net cage state when 8B2 passes through for wave
Schematic diagram；
Wherein：1st, frame float tube, 1a, flange seal part, 1b, handrail tube, 1c, anti-wolf pedal, 2, cross-brace float tube,
2a, longitudinal bracing float tube, 2b, laterally short support float tube, 2c, triangle connector, 3, bilateral circular connector, 4, unilateral annular
Connector, the unilateral retractable circular connectors of 4a, 5, float tube external member, 5a, top hook, 5b, top flange seal part, 5c two
The pipe of different-diameter, 6, net cage float tube, 8, rope or chain, 9, big buoy, 9a, small buoy, 10, sinker, 11, anchor,
A, ship, the net cage side view under a, b tranquility, net cage side view when a', b' ocean current pass through.
Specific embodiment：
In order to deepen the understanding of the present invention, the present embodiment is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：Referring to Fig. 1-Fig. 3, attached drawing 1 is the round net cage birds-eye view A with reinforced frame, can from figure
Into the embodiment, reinforced frame is square, may be set to be triangle or other shapes, voluntarily sets as needed
It puts, is composed of multiple float tubes, lateral long support float tube 2 is mounted in the corner of each frame, in order to which four angles are protected always
90 ° are held, improves the robustness of entire frame.It can further be seen that have in the centre of four frame float tubes and lateral long support float tube
Unilateral and bilateral circular connector is equipped with 8 openable and closable unilateral circular connectors, therefore frame in the float tube of round net cage
Main body can link together with circular net box main body.This design can preferably resist wave and ocean current, just in case anchor line or
Anchor chain is broken, compared to design of the direct bolt of anchor line or anchor chain in net cage float tube of typical round net cage, such Scheme Security
Property is more preferable.It is used only surplus next anchor, net cage can arbitrarily float according to wave and ocean current.
Attached drawing 2 is the round net cage birds-eye view B with reinforced frame, similar with attached drawing one as we can see from the figure, difference
It is that cross-brace float tube shortens, is connected by longitudinal bracing float tube 2a with net cage main body, becomes T-shaped, such design ratio
Birds-eye view A is firmer.
Attached drawing 3 is the round net cage birds-eye view C with reinforced frame, its structure is similar with attached drawing 1 and attached drawing 2, difference
Being it, there are two cross-brace float tubes, are connected in centre with longitudinal bracing float tube with unilateral circular connector and float tube external member
Together, two support float tubes and longitudinal bracing float tube composition " work " font, more securely；In the reinforced frame four of attached drawing 3
There is float tube external member at a angle, and figure details 5.1 is the birds-eye view of float tube external member, and 5.2 be the side view of float tube external member, and float tube external member has two
The pipe composition of a different-diameter, the pipe of major diameter draw a hole, more preferably the pipe of minor diameter can be allowed to go through, pass through method
A float tube external member top hook is installed in blue sealing element sealing on flange seal part, can be used for hanging anchor.From 4a and 4a ' it can
To see the state opened with closing of unilateral retractable circular connector, the purpose of this design is in order to reinforced frame and now
There is mounted net cage to link together.Can see from detail view 2c is a triangle connector, and this connector can be with
Meeting cross-brace float tube can be connected in the case of certain angle with frame.From detail view 3 it can be seen that there are one annulars
Connector, circular connector have a unilateral and bilateral, unilateral design be in order to be connected with net cage, the design of bilateral be in order to it is another
An outer net cage with reinforced frame is connected.
Attached drawing 4 is the round net cage birds-eye view C with the reinforced frame of ship traction, and ship holds one jiao of reinforced frame, because
Design for corner is very firm, and has cross-brace float tube, it is possible to net cage be moved to other water bodys as needed.It is whole
The design of a attached drawing 4 is similar with attached drawing 3, and only the ship of attached drawing more than 4 can pull away net cage.
Attached drawing 5 is the square net cage birds-eye view with reinforced frame, from the figure, it can be seen that square net cage in this foreign side
Because frame and net cage are all squares, there is no cross-brace float tube, simply by multiple float tubes (detail view 1), Duo Gefu
Pipe sleeve part (detail view 5,5.1,5.2), multiple bilateral annular parts (detail view 3), multiple retractable unilateral annular parts
(detail view 4a, 4a ') is formed.In addition it can see thering is handrail tube and antiskid pedal from figure.This frame can also be applied
In polygon net cage, the float tube external member of different openings angle is only needed to combine.
Attached drawing 6 is the round net cage birds-eye view of the reinforced frame of one group of band and mooring system, as we can see from the figure frame
Corner linked together by rope or chain with anchor, anchor is connected with underwater buoy first, and chain is allowed to be protected upwards from water-bed
Straight state is held, underwater buoy is connected with buoy waterborne, and therebetween there are one sinker, purpose is in order to make each section of rope
Or chain all keeps straight state.The purpose designed in this way is the impact force in order to dissolve wave and ocean current, allows what frame moved
Space becomes smaller, and keeps breeding water body more stable.
Attached drawing 7 is the round net cage side view of the reinforced frame of one group of band and mooring system, and compared to attached drawing 6, attached drawing 7 can
More obviously to find out the structure of whole system, anchor is connected by chain or rope with underwater buoy, because underwater buoy is always
Have upward buoyancy, so the chain or rope between anchor can be always maintained at straight state, underwater buoy and buoy waterborne it
Between be connected by rope or chain, in order to allow the rope of connection or the state that is straightened of chain holding, therebetween there are one
Sinker, buoy waterborne are connected with frame.
Attached drawing 8 is the side view of new and old mooring system comparison, as we can see from the figure；8A1 is this programme under tranquility
Schematic diagram；This programme schematic diagram when 8A2 passes through for wave；8B1 is prior art net cage status diagram under tranquility；8B2
Prior art net cage status diagram when passing through for wave, the variation of new mooring system, from the figure, it can be seen that wave and ocean current
Impact force effectively dissolved by underwater buoy and buoy waterborne, and because anchor be to be connected with frame, will not be because of power
The instantaneous variation of amount has cage structure damage, and the range also contracting more effective than conventional mooring systems of net cage and frame movement
It is small.Attached drawing 8B1 is the side view under the old-fashioned mooring system tranquility of tradition, and attached drawing 8B2 is ocean current and when wave passes through, tradition
The variation side view of old-fashioned mooring system, because net cage is connected directly with anchor by chain or rope, when ocean current and wave moment
When impact, net cage can be moved it is far, if rope or chain fall short of, then by directly rushing wave and ocean current
It hits power and acts on net cage main body, be easily damaged the structure of net cage main body, and the feelings of rope or chain fracture can often occur
Condition.When can be seen that new-type mooring system when ocean current and strong wave from the comparison of attached drawing 8A2 and 8B2, control well
The range of net cage movement, and protect net cage main body unaffected well by frame.
It should be noted that above-described embodiment, is not used for limiting protection scope of the present invention, in above-mentioned technical proposal
On the basis of made equivalents or replacement each fall within the range that the claims in the present invention are protected.
Claims (10)
1. the reinforced frame of a kind of net cage, which is characterized in that the reinforced frame includes
The frame being at least made of three float tubes, mounted on the outside of net cage ontology；
Multiple circular connectors are mounted on frame；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted on frame.
2. the reinforced frame of a kind of net cage, which is characterized in that the reinforced frame includes
The frame being at least made of three float tubes, mounted on the outside of net cage；
At least there are three the corner that cross-brace float tube is mounted on frame, become triangular structure；
Multiple circular connectors are mounted on frame；
Multiple triangle connectors are mounted on frame；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted on frame.
3. a kind of net cage of the reinforced frame of band, which is characterized in that the net cage includes net cage ontology and is arranged on net cage sheet
Reinforced frame around body.
4. the net cage of the reinforced frame of band according to claim 3, which is characterized in that the reinforced frame is included at least
Four float tubes form square framework, mounted on the outside of net cage ontology；
Multiple circular connectors are mounted in square framework；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted in square framework.
5. the net cage of the reinforced frame of band according to claim 3, which is characterized in that the reinforced frame is included at least
Four float tubes form square framework, mounted on the outside of net cage；
Cross-brace float tube is mounted on the quadrangle of square framework there are four at least,
Multiple circular connectors are mounted in square framework；
Multiple triangle connectors are mounted in square framework；
Multiple openable and closable circular connectors are mounted in net cage float tube；
Multiple float tube external members are mounted in square framework.
6. the net cage of the reinforced frame of band according to claim 5, which is characterized in that the cross-brace float tube and net cage
There are one longitudinal bracing float tubes for setting between float tube.
7. the net cage of the reinforced frame of band according to claim 5, which is characterized in that four angles of the reinforced frame
It has fallen lateral long support float tube and laterally short support float tube and longitudinal bracing float tube is linked together by connector.
8. the net cage of the reinforced frame of band according to claim 3, which is characterized in that the net cage ontology is set as round
Shape, rectangular or polygon are additionally provided at least one of arm-rest frame, antiskid pedal on the reinforced frame.
9. the net cage of the reinforced frame of band according to claim 3, which is characterized in that the float tube external member includes two not
With the pipe of diameter, top hook and top flange seal part, the pipe of small diameter pass through larger-diameter pipe, top
For flange seal part for sealing, the top hook is arranged on the top of pipe.
10. it is provided with the mooring system of reinforced frame net cage, which is characterized in that further include：
At least one anchor is mounted on seabed；
At least one rope or chain link together anchor and reinforced frame；
At least one underwater buoy is connected by chain or rope with anchor；
There are one buoys waterborne between reinforced frame and underwater buoy, and there are one sinkers between underwater buoy and buoy waterborne.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IDP00201700424 | 2017-01-20 | ||
| IDP00201700424 | 2017-01-20 | ||
| CN2017105499363 | 2017-07-07 | ||
| CN201710549936 | 2017-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108174811A true CN108174811A (en) | 2018-06-19 |
Family
ID=62547203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711437061.4A Pending CN108174811A (en) | 2017-01-20 | 2017-12-26 | Net cage and mooring system with reinforced frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108174811A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021016338A (en) * | 2019-07-19 | 2021-02-15 | 日鉄エンジニアリング株式会社 | Floating and sinking preserve |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE34971E (en) * | 1989-04-18 | 1995-06-20 | Nor'eastern Trawl Systems, Inc. | Spar buoy pen system |
| JP2000280977A (en) * | 1999-04-01 | 2000-10-10 | Ube Nitto Kasei Co Ltd | Floating body structure |
| WO2006099807A1 (en) * | 2005-03-25 | 2006-09-28 | Hon Kit Chui | Novel fish cage |
| CN104186381A (en) * | 2014-08-19 | 2014-12-10 | 中国水产科学研究院南海水产研究所 | Deepwater net cage with single-point mooring system |
| CN104186382A (en) * | 2014-08-19 | 2014-12-10 | 中国水产科学研究院南海水产研究所 | Deepwater net cage with front streamline floating pipe outer frame |
| CN104604768A (en) * | 2015-01-14 | 2015-05-13 | 中国水产科学研究院南海水产研究所 | Net cage mooring anchor leg with power buffering function |
| CN209299987U (en) * | 2017-01-20 | 2019-08-27 | 崔文亮 | Net cage and mooring system with reinforced frame |
-
2017
- 2017-12-26 CN CN201711437061.4A patent/CN108174811A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE34971E (en) * | 1989-04-18 | 1995-06-20 | Nor'eastern Trawl Systems, Inc. | Spar buoy pen system |
| JP2000280977A (en) * | 1999-04-01 | 2000-10-10 | Ube Nitto Kasei Co Ltd | Floating body structure |
| WO2006099807A1 (en) * | 2005-03-25 | 2006-09-28 | Hon Kit Chui | Novel fish cage |
| CN104186381A (en) * | 2014-08-19 | 2014-12-10 | 中国水产科学研究院南海水产研究所 | Deepwater net cage with single-point mooring system |
| CN104186382A (en) * | 2014-08-19 | 2014-12-10 | 中国水产科学研究院南海水产研究所 | Deepwater net cage with front streamline floating pipe outer frame |
| CN104604768A (en) * | 2015-01-14 | 2015-05-13 | 中国水产科学研究院南海水产研究所 | Net cage mooring anchor leg with power buffering function |
| CN209299987U (en) * | 2017-01-20 | 2019-08-27 | 崔文亮 | Net cage and mooring system with reinforced frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021016338A (en) * | 2019-07-19 | 2021-02-15 | 日鉄エンジニアリング株式会社 | Floating and sinking preserve |
| JP7227097B2 (en) | 2019-07-19 | 2023-02-21 | 日鉄エンジニアリング株式会社 | submersible fish tank |
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