CN206061857U - A kind of basket fish culture test net cage - Google Patents
A kind of basket fish culture test net cage Download PDFInfo
- Publication number
- CN206061857U CN206061857U CN201621059302.7U CN201621059302U CN206061857U CN 206061857 U CN206061857 U CN 206061857U CN 201621059302 U CN201621059302 U CN 201621059302U CN 206061857 U CN206061857 U CN 206061857U
- Authority
- CN
- China
- Prior art keywords
- basket
- net cage
- purse seine
- main body
- fish culture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model discloses a kind of basket fish culture test net cage, the net cage includes the basket of the purse seine main body and circular open of cylindrical shape, the basket is located at the purse seine bottom part body and the cage structure of an opening upwards is collectively forming with the purse seine main body, and the circular open size of the basket is consistent with the purse seine bottom part body openings of sizes and the basket is the truncated cone-shaped structure tapered into bottom radius from opening.This utility model into cylindrical shape, adopts bottom for circular basket and does net bottom, make entirely to test net cage in actual breeding process without corner, squeeze situation about stabbed in corner each other so as to avoid basket fish in process of the test frightened by by net cage purse seine body design.The net cage have it is reasonable in design, without net angle, do not hinder fish, simple structure, it is with low cost many advantages, such as.
Description
Technical field
This utility model is related to basket fish culture technical field, and more particularly to a kind of basket fish culture test is used
Net cage.
Background technology
In aquaculture test, often need for subjects to carry out group experiment, be to make the environment residing for experimental animal
Unanimously, undoubtedly economic and convenient operation is tested using net cage.Therefore, test net cage and be widely used in aquatic animal
Nutrition, ingest, in the experimental study such as toxicity.Traditional aquatic animal test net cage mainly adopts square structure, this kind of net cage
Simple structure, cost of manufacture are cheap, but four corners can be formed in water body, and when poultry feeders are operated, aquatic animal is often
Can squeeze because getting a fright in corner, this is unfavorable to the aquatic animal for having telson with some, excessively crowded to make each other
It is wounded by stabbing, so as to cause cultivation loss.In addition, when test sampling is fished for, due to traditional net cage net bottom with
Dictyosome material is the same, is all soft purse seine, and when net cage is pulled up, experimental animal can be squeezed in the middle of net,
It is likely to damage.
Basket fish (Siganus) is under the jurisdiction of Perciformess, siganidae, is offshore small fishes, and distribution is wide, in Chinese east
Sea, the South Sea and Taiwan marine site are distributed.Because of fine and tender taste, delicious flavour is deep to be liked by consumer；Due to its omnivorous inclined herbivore
Property feeding habits feature, and eating periphtic algae easily solved with feed source, aquaculture cost is low, premunition is strong, cleaning etting, raise
Many advantages, such as foster cycle is short.In recent years, quickly grow in the South China coastal, it has also become coastal seawater cage culture is main to support and raise together with
One of ominivore-fish new object, the market demand is increasing, with huge cultivation potentiality to be exploited.But the back of the body of basket fish
On fin, anal fin, tail fin, length has hard and long thorn, and the root of lunge can be secreted venom, be pierced and can then be felt
To severe pain, when poultry feeders are drawn in the net or sampled etc. operation, fish often squeezes basket because getting a fright
Corner, it is excessively crowded to make to be wounded by stabbing each other, so as to cause cultivation loss, simultaneously as the net bottom of net cage is soft purse seine, net
Case can deform when pulling up, and such basket fish is crowded together, and also easily causes injury.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, this utility model provides a kind of basket fish culture test net cage, purport
In process of the test is solved the problems, such as, basket fish squeezes because frightened and is stabbed in corner each other.
Technical problem to be solved in the utility model is achieved by the following technical programs：
A kind of basket fish culture test net cage, the net cage include the net of the purse seine main body and circular open of cylindrical shape
Basket, the basket are located at the purse seine bottom part body and the cage structure of an opening upwards are collectively forming with the purse seine main body,
The circular open size of the basket is consistent with the purse seine bottom part body openings of sizes, and the basket is from opening to bottom
The truncated cone-shaped structure that radius is tapered into.
Preferably, the basket is detachably connected with the purse seine main body.
Preferably, a diameter of 50-100 cm of the purse seine main body.
Preferably, the material of the purse seine main body can select nylon wire, plastic wire or wire netting.
Preferably, the material of the basket can select high-density polyethylene plastics, timber or metal.
Preferably, the purse seine main body is provided with the first ring, first ring away from the basket one end open edge
It is detachably connected by nylon rope with the purse seine main body.
Preferably, edge of opening of the purse seine main body away from described basket one end is provided with buoyancy ring, the buoyancy ring with
First ring is detachably connected.
Preferably, the buoyancy ring is hollow plastic flexible pipe or annular foam.
Preferably, the purse seine bottom part body edge of opening is provided with the second ring, second ring by activity lock,
Buckle or nylon rope are detachably connected with the basket.
Preferably, the activity lock, buckle or nylon rope quantity are at least 2.
This utility model has the advantages that：By net cage purse seine body design, into cylindrical shape, is adopted into bottom for
Circular basket does net bottom, makes entirely to test net cage in actual breeding process without corner, so as to avoid basket fish in process of the test
It is frightened and squeeze situation about stabbed in corner each other.The net cage have it is reasonable in design, without net angle, do not hinder fish, simple structure, cost
It is cheap, many advantages, such as.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.
Fig. 1 is structural representation of this utility model basket fish culture test net cage in embodiment 1；
Fig. 2 is structural representation of this utility model basket fish culture test net cage in embodiment 2；
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 110 | Purse seine main body | 120 | Basket |
| 130 | First ring | 140 | Buoyancy ring |
| 150 | Second ring | 160 | Activity lock |
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of this utility model protection.
It is to be appreciated that the directional instruction of institute in this utility model embodiment（Such as up, down, left, right, before and after ...）
It is only used for explaining in a certain particular pose（As shown in drawings）Under relative position relation between each part, motion conditions etc., such as
When really the particular pose changes, then directionality indicates also correspondingly to change therewith.
In addition, the description for being related to " first ", " second " etc. in this utility model is only used for describing purpose, and it is not understood that
To indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
Occur it is conflicting or when cannot realize should people think that the combination of this technical scheme is not present, also will in this utility model
Within the protection domain asked.
The utility model proposes a kind of basket fish culture test net cage.
With reference to Fig. 1, Fig. 1 is structural representation of this utility model basket fish culture test net cage in embodiment 1；Figure
2 is structural representation of this utility model basket fish culture test net cage in embodiment 2；
In this utility model embodiment 1, the basket fish culture test net cage is as shown in figure 1, the net cage includes circle
The basket 120 of the purse seine main body 110 and circular open of tubular, the basket 120 be located at 110 bottom of purse seine main body and with
The purse seine main body 110 is collectively forming the cage structure of an opening upwards, and the circular open size of the basket 120 is enclosed with described
110 bottom opening of host's body is in the same size, and the basket 120 is to be tied from the truncated cone-shaped that opening is tapered into bottom radius
Structure.
This utility model is related to a kind of basket fish culture test net cage, by net cage purse seine main body 110 is designed to circle
Tubular, adopts bottom for circular basket 120 and does net bottom, make entirely to test net cage in actual breeding process without corner, so as to keep away
During being excused from an examination to test, basket fish is frightened and squeeze situation about stabbed in corner each other.The net cage have it is reasonable in design, without net angle, no
Hinder fish, simple structure, it is with low cost, many advantages, such as.
Specifically, the basket 120 is detachably connected with the purse seine main body 110, the basket 120 and the purse seine master
Body 110 passes through nylon rope（Do not indicate）It is fixed and removes.
Specifically, a diameter of 50-100 cm of the purse seine main body 110, depending on the demand of concrete visual culture experiment.Together
When, depending on the mesh of purse seine main body 110 neglects greatly the size of the basket fish of concrete cultivation, can not be from mesh with the basket fish tested
Escape.
Specifically, the material of the purse seine main body 110 can select nylon wire, plastic wire or wire netting.
Specifically, the material of the basket 120 can select high-density polyethylene plastics, timber or metal, but not limited to this.
The upper end open of basket 120 for circle, openings of sizes depending on the diameter of purse seine main body 110, the mesh size of basket 120
Depending on the size of the basket fish of concrete cultivation, can not be escaped from mesh with the basket fish tested and take into account current inside and outside net cage simultaneously
Exchange is fully defined.
Specifically, the purse seine main body 110 is provided with the first ring 130 away from 120 one end open edge of the basket, described
First ring 130 is fixed by nylon rope with the purse seine main body 110 and is detachably connected.But not limited to this, the ring also may be used
It is wrapped in the purse seine main body 110 to deviate from the purse seine of 120 one end of the basket.The setting of the first ring 130, can make purse seine master
The upper end open of body 110 forms circular and indeformable.The cylinder formed according to purse seine main body 110 by the diameter of the first ring 130
Depending on shape openings of sizes.
Specifically, edge of opening of the purse seine main body 110 away from 120 one end of the basket is provided with buoyancy ring 140, described
Buoyancy ring 140 is detachably connected with first ring 130.The circle formed according to purse seine main body 110 by the diameter of buoyancy ring 140
Depending on cylindrical-opening size.
Specifically, the buoyancy ring 140 is hollow plastic flexible pipe or annular foam, but not limited to this.
Embodiment 2
With reference to Fig. 2, this basket fish culture test cage structure with the difference of embodiment 1 is, the purse seine main body 110
Bottom opening edge is provided with the second ring 150, second ring 150 by activity lock 160, buckle or nylon rope with it is described
Basket 120 is detachably connected.
Specifically, the activity lock 160, buckle or nylon rope quantity are at least 2.
This utility model specific operation process：This culture experiment with net cage can independent one carry out basket fish culture, i.e. root
According to the size of fish, from the purse seine main body and basket of corresponding mesh.Meanwhile, also multiple net cages can be arranged in a row or multiple rows of,
Carry out the gradient test of different tests needs, or different breeding object is temporarily supported etc..Due to the upper and lower ends of net cage be respectively by
Opening and basket that on-deformable first ring is formed, in cultivation operating process, whole net cage is not susceptible to deformation and shape
Into corner, situation about stabbed in corner each other so as to avoid basket fish crowded occurs, while also making whole net cage in cultivation examination
During testing, casing keeps constant, and the cultivation density of the basket fish in net cage is more stable, finally makes the more section of whole test
Learn.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every under inventive concept of the present utility model, the equivalent structure made using this utility model description and accompanying drawing content is become
Change, or directly/be used in indirectly other related technical fields and be included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of basket fish culture test net cage, it is characterised in that the net cage includes the purse seine main body and circle of cylindrical shape
The basket of shape opening, the basket are located at the purse seine bottom part body and are collectively forming an opening upwards with the purse seine main body
Cage structure, the circular open size of the basket are consistent with the purse seine bottom part body openings of sizes, and the basket is served as reasons
Be open to bottom radius the truncated cone-shaped structure for tapering into.
2. basket fish culture test net cage as claimed in claim 1, it is characterised in that the basket and the purse seine main body
It is detachably connected.
3. basket fish culture test net cage as claimed in claim 1 or 2, it is characterised in that the diameter of the purse seine main body
For 50-100 cm.
4. basket fish culture test net cage as claimed in claim 3, it is characterised in that the material of the purse seine main body is optional
With nylon wire, plastic wire or wire netting.
5. basket fish culture test net cage as claimed in claim 1, it is characterised in that the material of the basket can select height
Density polyethylene plastic, timber or metal.
6. basket fish culture test net cage as claimed in claim 3, it is characterised in that the purse seine main body deviates from the net
Basket one end open edge is provided with the first ring, and first ring is detachably connected by nylon rope with the purse seine main body.
7. basket fish culture test net cage as claimed in claim 6, it is characterised in that the purse seine main body deviates from the net
The edge of opening of basket one end is provided with buoyancy ring, and the buoyancy ring is detachably connected with first ring.
8. basket fish culture test net cage as claimed in claim 7, it is characterised in that the buoyancy ring is hollow plastics
Flexible pipe or annular foam.
9. basket fish culture test net cage as claimed in claim 8, it is characterised in that the purse seine bottom part body opening edge
Edge is provided with the second ring, and second ring is detachably connected with the basket by activity lock, buckle or nylon rope.
10. basket fish culture test net cage as claimed in claim 9, it is characterised in that the activity lock, buckle or Buddhist nun
Dragon rope quantity is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059302.7U CN206061857U (en) | 2016-09-18 | 2016-09-18 | A kind of basket fish culture test net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059302.7U CN206061857U (en) | 2016-09-18 | 2016-09-18 | A kind of basket fish culture test net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206061857U true CN206061857U (en) | 2017-04-05 |
Family
ID=58436921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621059302.7U Expired - Fee Related CN206061857U (en) | 2016-09-18 | 2016-09-18 | A kind of basket fish culture test net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206061857U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115299388A (en) * | 2022-07-25 | 2022-11-08 | 通威农业发展有限公司 | Test method for comparing influences of different-grade feeds on growth of cultured fishes |
| CN115349467A (en) * | 2022-09-20 | 2022-11-18 | 安徽水韵环保股份有限公司 | Novel purse seine system for host fish to shed seedlings |
| CN117717028A (en) * | 2024-01-30 | 2024-03-19 | 中国海洋大学 | Device for testing disease resistance in shrimp pond and application method |
-
2016
- 2016-09-18 CN CN201621059302.7U patent/CN206061857U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115299388A (en) * | 2022-07-25 | 2022-11-08 | 通威农业发展有限公司 | Test method for comparing influences of different-grade feeds on growth of cultured fishes |
| CN115349467A (en) * | 2022-09-20 | 2022-11-18 | 安徽水韵环保股份有限公司 | Novel purse seine system for host fish to shed seedlings |
| CN117717028A (en) * | 2024-01-30 | 2024-03-19 | 中国海洋大学 | Device for testing disease resistance in shrimp pond and application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206061857U (en) | A kind of basket fish culture test net cage | |
| CN106577561A (en) | Method for trapping and adopting fry and breeding yellow-spot siganus | |
| CN106577563B (en) | A kind of wild macula lutea basket fish is lossless to catch the method for grabbing | |
| CN206213057U (en) | A kind of wild lossless catching of macula lutea basket fish grabs device | |
| CN206213056U (en) | A kind of trapping receives seedling and cultivates the net cage device of macula lutea basket fish | |
| CN212164625U (en) | Concealed matter for breeding red swamp crayfish | |
| CN204070162U (en) | Floating type silver carp bighead juvenile fish cultivates net cage | |
| CN206324017U (en) | A kind of aquaculture net cage | |
| CN203897044U (en) | Fish fry breeding device | |
| CN206165504U (en) | A box with a net for hatching roe, cultivation fry or shrimp culture | |
| CN203851610U (en) | Net cage for breeding pomfret | |
| CN205357748U (en) | Take etting fixing device's deep water net cage | |
| CN205756523U (en) | A kind of integral type net cage for shedding fish foodstuff | |
| CN205389991U (en) | A culter class man is seed selection box with a net that is used for waterproof bird to prevent jumping and prevent that fodder runs off | |
| CN201617094U (en) | Temporary octopus cultivation bottle | |
| CN202364687U (en) | Trawl fishing device for juvenile fish living bodies of fishes | |
| CN208113779U (en) | Deep water three-dimensional culture primary and secondary net | |
| Ignatius | Cage aquaculture | |
| CN205884449U (en) | Take fishing tackle of conduit | |
| CN2891659Y (en) | Juvenile crab abnormal net cage | |
| CN204722072U (en) | Dwell crustacean trapping instrument in a kind of novel end | |
| CN205596900U (en) | Grouper pond culture is with throwing material frame | |
| CN205794481U (en) | Inflated type bottom culture case | |
| CN219877197U (en) | Device for feeding fish net cage culture feed of globefish | |
| CN208064284U (en) | A kind of cage for catching eel shape class fish |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |