CN208258776U - A kind of novel wind-resistant wave net cage - Google Patents
A kind of novel wind-resistant wave net cage Download PDFInfo
- Publication number
- CN208258776U CN208258776U CN201820725221.9U CN201820725221U CN208258776U CN 208258776 U CN208258776 U CN 208258776U CN 201820725221 U CN201820725221 U CN 201820725221U CN 208258776 U CN208258776 U CN 208258776U
- Authority
- CN
- China
- Prior art keywords
- net cage
- support frame
- jack
- post
- circular support
- 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
- 238000009360 aquaculture Methods 0.000 claims abstract description 5
- 244000144974 aquaculture Species 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 240000007817 Olea europaea Species 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of novel wind-resistant wave net cages, including net cage main body and outer fairings, the net cage main body is placed in outer fairings, the net cage main body includes circular support frame, etting, jack-post, lasso trick, passageway and guardrail, the etting is connected to the closed space on the outside of circular support frame and forming aquaculture organism, the centre of circular support frame is equipped with jack-post, jack-post it is upper, lower end passes through the upper of lasso trick and circular support frame respectively, downside connection, maximum distance is upper inside the outer fairings, lower both ends are connected separately with connecting rod, connecting rod is mounted on jack-post by rolling bearing, it is also respectively symmetrically equipped in the middle part of the symmetrical two sides longwell of outer fairings and keeps away unrestrained channel.Sweep outline and pivoting of the utility model by outer fairings, can effectively dredge stormy waves incoming flow, avoid generation inclination etc. of jolting, net cage is effectively protected.
Description
Technical field
The utility model relates to a kind of aquaculture equipment more particularly to a kind of novel wind-resistant wave net cages.
Background technique
Cage culture is the high-tech cultivation project to grow up the 1970s and 1980s in last century, it is to utilize mesh sheet
It is assembled into the cabinet of certain shapes, is arranged in biggish water body, water body inside and outside net cage is carried out by mesh and is exchanged, is made in net cage
Form the running water environment of a suitable aquatic biological activity life.
Currently, being HDPE circular frame floating cage and drift line type net cage using most cage structures.HDPE circular frame
Although frame floating cage structure is simple, volume is big, convenient for management, it is to resist stormy waves by using structural strength, this
The mode critical constraints of kind wind and wave resistance, also, etting also can be severely deformed and damaged when ocean current flow velocity is larger, and cultivation is caused to give birth to
Object is escaped out of net cage, influences the success rate of breed variety.In addition, although drift line type net cage capacity of anti-storm is strong, low cost,
Anti- ocean current deformation performance is poor, is easy to pitch, run-off the straight, not only deforms greatly under action of ocean current, but also management difficulty is big；
It is easy agitation and arrives fish, be unfavorable for fish growth.
Utility model content
In order to overcome the shortcomings of the prior art described above, a kind of novel wind-resistant wave net cage is provided, wind can be effectively dredged
Unrestrained incoming flow avoids generation inclination etc. of jolting, net cage is effectively protected.
The technical solution of the utility model is:
A kind of novel wind-resistant wave net cage, including net cage main body and outer fairings, the net cage main body are placed in outside and lead
In stream cover, the net cage main body includes circular support frame, etting, jack-post, lasso trick, passageway and guardrail, the circular support
Frame is staggeredly welded to form by horizontal and vertical hollow circular-tube, and etting is connected on the outside of circular support frame and forms aquaculture organism
Closed space, the top of circular support frame is equipped with guardrail and passageway, and the centre of circular support frame is equipped with jack-post, jack-post
Upper and lower end pass through lasso trick respectively and connect with the upper and lower side of circular support frame, the outer fairings include connecting rod, vertical
To reinforcing rib, cross reinforcing and over body case, waling intersects with cross reinforcing and is welded into pod frame, described
Over body case be covered on the outside of pod frame, the upper/lower terminal difference of maximum distance inside the outer fairings
It is connected with connecting rod, connecting rod is mounted on jack-post by rolling bearing, and the outer fairings cross section is in olive shape, and two sides are long
For wall to be symmetrical streamlined, the symmetrical two sides longwell middle part of outer fairings, which is also respectively symmetrically equipped with, keeps away unrestrained channel.
The widest middle section distance of the outer fairings is slightly larger than the maximum gauge of net cage main body.
The jack-post upper end is equipped with warning lamp.
The beneficial effects of the utility model are:
1, by the way that connecting rod is arranged on outer fairings, outer fairings pass through connecting rod under the action of stormy waves generates external force
It is rotated around jack-post, avoids stormy waves, effective protection is carried out to net cage.
2, by the way that the symmetrical two sides longwell of outer fairings is set as symmetrical streamlined, wherein one end is more thin
It cuts, the other end is more mellow and full, and is additionally provided in the middle part of the symmetrical two sides longwell of outer fairings and keeps away unrestrained channel, can be effective
Stormy waves incoming flow is dredged, generation inclination etc. of jolting is avoided.
Detailed description of the invention
Using attached drawing, the utility model is described in further detail, but the embodiment in attached drawing is not constituted to the utility model
Any restrictions for those of ordinary skill in the art without creative efforts, can also be according to following attached
Figure obtains other attached drawings.
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the utility model top view.
Fig. 4 is utility model works schematic illustration.
In figure: 1 net cage；11 lasso tricks；12 jack-posts；13 warning lamps；14 passageways；15 guardrails；16 circular support frames；17 nets
Clothing；2 outer fairings；21 connecting rods；22 rolling bearings；23 walings；Unrestrained channel is kept away in 24 cross reinforcings, 25.
Specific embodiment
Attached drawing only for illustration, should not be understood as limiting the present invention；In order to more preferably illustrate this implementation
Example, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；For those skilled in the art
For, the omitting of some known structures and their instructions in the attached drawings are understandable.Positional relationship is described in attached drawing to be only used for
Exemplary illustration should not be understood as the limitation to this patent.
As shown in attached drawing 1,2,3 and 4, the utility model is a kind of novel wind-resistant wave net cage, including net cage main body 1 and outside
Pod 2, the net cage main body 1 are placed in outer fairings 2, and the net cage main body 1 includes circular support frame 16, etting
17, jack-post 12, lasso trick 11, passageway 14 and guardrail 15, the circular support frame 16 are interlocked by horizontal and vertical hollow circular-tube
It is welded to form, etting 17 is connected to the closed space on the outside of circular support frame 16 and forming aquaculture organism, circular support frame
The top of frame 16 is equipped with guardrail 15 and passageway 14, and passageway 14 provides structural support together with 15 tight fit of guardrail for net cage
It is supported with buoyancy, the centre of circular support frame 16 is equipped with jack-post 12, and the upper and lower end of jack-post 12 passes through lasso trick 11 and circle respectively
The upper and lower side of braced frame 16 connects, and 12 upper end of jack-post is equipped with warning lamp 13, and the outer fairings 2 include connecting rod 21, indulge
To reinforcing rib 23, cross reinforcing 24 and over body case, waling 23 intersects with cross reinforcing 24 and is welded into pod
Frame, the over body case are covered on the outside of pod frame, the 2 inside maximum distance of outer fairings it is upper,
Lower both ends are connected separately with connecting rod 21, and connecting rod 21 is mounted on jack-post 12 by rolling bearing 22, and the outer fairings 2 are horizontal
Section is in olive shape, and two sides longwell is symmetrical streamlined, and wherein one end is more very thin, and the other end is more mellow and full, outer fairings 2
Symmetrical two sides longwell in the middle part of also respectively symmetrically be equipped with keep away unrestrained channel 25, when external stormy waves pours into net cage, outer fairings 2 are outside
It is rotated by connecting rod 21 around jack-post 12 under the action of power, by its sweep outline and keeps away unrestrained channel 25 and can effectively dredge stormy waves
Incoming flow avoids generation inclination etc. of jolting, greatly reduces influence of the stormy waves to net cage, has good wind and wave resistance effect, to net
Case carries out effective protection.
The widest middle section of outer fairings 2 distance is slightly larger than the maximum gauge of net cage main body 1, prevents external water conservancy diversion
Cover 2 collides with net cage main body 1 or because generating friction when rotation.
Many details are elaborated in above description in order to fully understand the utility model, still, this is practical new
Type can also be implemented using other than the one described here other modes, it is thus impossible to be interpreted as protecting the utility model
Protect the limitation of range.
In short, although the utility model lists above-mentioned preferred embodiment, although it should be noted that the skill of this field
Art personnel can carry out various change and remodeling, unless such change and modification deviate from the scope of the utility model, otherwise
It should be construed as being included in the protection scope of the utility model.
Claims (3)
1. a kind of novel wind-resistant wave net cage, it is characterised in that: including net cage main body (1) and outer fairings (2), the net cage
Main body (1) is placed in outer fairings (2), and the net cage main body (1) includes circular support frame (16), etting (17), axis
Column (12), lasso trick (11), passageway (14) and guardrail (15), the circular support frame (16) is by horizontal and vertical hollow circular-tube
It is staggeredly welded to form, etting (17) is connected to the closed space on the outside of circular support frame (16) and forming aquaculture organism, circle
The top of shape braced frame (16) is equipped with guardrail (15) and passageway (14), and the centre of circular support frame (16) is equipped with jack-post
(12), the upper and lower end of jack-post (12) passes through lasso trick (11) respectively and connect with the upper and lower side of circular support frame (16), described
Outer fairings (2) include connecting rod (21), waling (23), cross reinforcing (24) and over body case, waling
(23) intersect and be welded into pod frame with cross reinforcing (24), the over body case is covered on the outside of pod frame
On, the upper/lower terminal of the internal maximum distance of the outer fairings (2) is connected separately with connecting rod (21), and connecting rod (21) passes through
Rolling bearing (22) is mounted on jack-post (12), and the outer fairings (2) cross section is in olive shape, and two sides longwell is symmetrical
It is streamlined, it is also respectively symmetrically equipped in the middle part of the symmetrical two sides longwell of outer fairings (2) and keeps away unrestrained channel (25).
2. novel wind-resistant wave net cage according to claim 1, it is characterised in that: the outer fairings (2) are widest
Middle section distance is slightly larger than the maximum gauge of net cage main body (1).
3. novel wind-resistant wave net cage according to claim 1, it is characterised in that: jack-post (12) upper end is equipped with warning
Lamp (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725221.9U CN208258776U (en) | 2018-05-16 | 2018-05-16 | A kind of novel wind-resistant wave net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725221.9U CN208258776U (en) | 2018-05-16 | 2018-05-16 | A kind of novel wind-resistant wave net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208258776U true CN208258776U (en) | 2018-12-21 |
Family
ID=64682967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725221.9U Expired - Fee Related CN208258776U (en) | 2018-05-16 | 2018-05-16 | A kind of novel wind-resistant wave net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208258776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113439699A (en) * | 2021-06-03 | 2021-09-28 | 浙江海洋大学 | Choked flow device that deep sea wisdom fisher was bred |
| CN114600812A (en) * | 2021-12-08 | 2022-06-10 | 浙江省海洋水产研究所 | Cage type fouling organism attachment investigation equipment capable of being connected with different water layers in series |
-
2018
- 2018-05-16 CN CN201820725221.9U patent/CN208258776U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113439699A (en) * | 2021-06-03 | 2021-09-28 | 浙江海洋大学 | Choked flow device that deep sea wisdom fisher was bred |
| CN114600812A (en) * | 2021-12-08 | 2022-06-10 | 浙江省海洋水产研究所 | Cage type fouling organism attachment investigation equipment capable of being connected with different water layers in series |
| CN114600812B (en) * | 2021-12-08 | 2023-01-13 | 浙江省海洋水产研究所 | Cage type fouling organism attachment investigation equipment capable of being connected with different water layers in series |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190516 |