CN2409772Y - Fixed net cage - Google Patents
Fixed net cage Download PDFInfo
- Publication number
- CN2409772Y CN2409772Y CN00213870U CN00213870U CN2409772Y CN 2409772 Y CN2409772 Y CN 2409772Y CN 00213870 U CN00213870 U CN 00213870U CN 00213870 U CN00213870 U CN 00213870U CN 2409772 Y CN2409772 Y CN 2409772Y
- Authority
- CN
- China
- Prior art keywords
- box body
- utility
- model
- fixed
- net cage
- 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
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- Revetment (AREA)
Abstract
The utility model provides a fixed net cage, which comprises a square box body composed of six net sheets 3. The utility model is characterized in that four iron chains 1 are respectively fixed on four sides at the bottom of the box body; four side edges of the box body are respectively provided with a plurality of sleeve rings 2; each of four corners on the bottom surface of the box body is respectively fixed on one end of each of four roots of hanging ropes 4 in corresponding; four roots of pile rods 5 are respectively sheathed in the sleeve rings 2 on the four side edges of the box body. The utility model has the advantages of simple structure, low cost and wind and wave resistant, and is suitable to be used in the sea area of shallow sea of which the water depth is from 1.2 meters to 3 meters during the low tide of all silt quality base.
Description
The utility model relates to a kind of aquaculture utensil, specifically a kind of fixed net cage.
We know that marine cage fish culture is low because of its aquaculture cost, efficient is high, manageability, generally adopted in the coastal area, but the net cage that uses at present are floating cage that the capacity of anti-storm extreme difference is so cage culture is only limited to the less narrow and small zones of stormy waves such as inner bay.
The purpose of this utility model is exactly to provide a kind of simple structure in order to overcome above-mentioned the deficiencies in the prior art, and cost is low, wind wave resistance, be adapted at all argillo arenaceous at the bottom of, the fixed net cage that uses of time of low water depth of water 1.2-3 rice shallow sea area.
For achieving the above object, the utility model can be realized by following measure, form square box by six net sheets 3, four limits of bottom half are fixed with an iron chains 1 respectively, four sides of casing are respectively equipped with a plurality of collars 2, the corresponding respectively end with four lifting ropes 4 in four angles of tank floor is fixed, and four pile bars 5 are enclosed within respectively in the collar 2 of four sides of casing.
The utility model is simple in structure, and cost is low, and wind wave resistance is adapted at multiple sea area and uses.
The utility model will be further described by embodiment below in conjunction with accompanying drawing:
Fig. 1 is a structural representation of the present utility model.
As can be seen from Figure 1, the utility model casing is sewed up by six net sheets 3 and is formed square structure, four limits of tank floor are fixed with an iron chains 1 respectively, four sides of casing are fixed with a plurality of collars 2 respectively, four angles of tank floor are corresponding respectively to link to each other with an end of four lifting ropes 4, be with a pile bar 5 in the collar 2 of four sides of casing respectively, the utility model four pile bars 5 upper ends are respectively equipped with lifting device 6, and lifting device 6 links to each other with lifting rope 4 other ends.
When the utility model uses, at first make a call to four armored concrete concrete stakes in the seabed according to the size and the shape of net cage, then four pile bars 5 are separately fixed on the concrete stake, drive lifting device 6 according to culturing needs, lifting rope 4 can draw high the net cage bottom, net cage is compressed, the same lifting device 6 that discharges relies on iron chains 1 own wt that the sinking of net cage bottom, net cage are stretched.
Claims (1)
1, a kind of fixed net cage, be provided with the square box of forming by six net sheets (3), four limits that it is characterized in that bottom half are fixed with an iron chains (1) respectively, four sides of casing are respectively equipped with a plurality of collars (2), the corresponding respectively end with four lifting ropes (4) in four angles of tank floor is fixed, and four pile bars (5) are enclosed within respectively in the collar (2) of four sides of casing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00213870U CN2409772Y (en) | 2000-03-08 | 2000-03-08 | Fixed net cage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN00213870U CN2409772Y (en) | 2000-03-08 | 2000-03-08 | Fixed net cage |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2409772Y true CN2409772Y (en) | 2000-12-13 |
Family
ID=33580081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00213870U Expired - Fee Related CN2409772Y (en) | 2000-03-08 | 2000-03-08 | Fixed net cage |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2409772Y (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2368243A1 (en) * | 2010-04-27 | 2011-11-15 | Universidad De Cádiz | Benthic cage for polychaete annelids |
CN102239815A (en) * | 2010-05-10 | 2011-11-16 | 中国水产科学研究院东海水产研究所 | Method for processing net-combined-type neritic square net cage |
CN102524203A (en) * | 2012-02-28 | 2012-07-04 | 杨谷华 | Mechanical fishing device for aquiculture fixed platform and application thereof |
CN104094872A (en) * | 2014-03-21 | 2014-10-15 | 浙江省海洋水产研究所 | Aquaculture net cage improving utilization ratio of baits |
CN104521824A (en) * | 2014-12-11 | 2015-04-22 | 浙江海洋学院 | Removable disaster-resistance net cage |
ES2679718A1 (en) * | 2017-02-23 | 2018-08-30 | S.L. Enxa Galicia | Cage for aquaculture (Machine-translation by Google Translate, not legally binding) |
CN108713516A (en) * | 2018-04-09 | 2018-10-30 | 中国科学院南海海洋研究所 | A method of temporarily transplanting top shell is broadcast at foster protective device and bottom |
CN110384061A (en) * | 2018-04-23 | 2019-10-29 | 中集海洋工程研究院有限公司 | Net cage and net cage promote etting method |
CN115843727A (en) * | 2022-12-23 | 2023-03-28 | 中国华能集团清洁能源技术研究院有限公司 | Automatic promote aquaculture net case of netting |
-
2000
- 2000-03-08 CN CN00213870U patent/CN2409772Y/en not_active Expired - Fee Related
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2368243A1 (en) * | 2010-04-27 | 2011-11-15 | Universidad De Cádiz | Benthic cage for polychaete annelids |
CN102239815A (en) * | 2010-05-10 | 2011-11-16 | 中国水产科学研究院东海水产研究所 | Method for processing net-combined-type neritic square net cage |
CN102524203A (en) * | 2012-02-28 | 2012-07-04 | 杨谷华 | Mechanical fishing device for aquiculture fixed platform and application thereof |
CN104094872A (en) * | 2014-03-21 | 2014-10-15 | 浙江省海洋水产研究所 | Aquaculture net cage improving utilization ratio of baits |
CN104094872B (en) * | 2014-03-21 | 2016-01-20 | 浙江省海洋水产研究所 | A kind of fish culture net cage improving bait utilization |
CN104521824A (en) * | 2014-12-11 | 2015-04-22 | 浙江海洋学院 | Removable disaster-resistance net cage |
ES2679718A1 (en) * | 2017-02-23 | 2018-08-30 | S.L. Enxa Galicia | Cage for aquaculture (Machine-translation by Google Translate, not legally binding) |
CN108713516A (en) * | 2018-04-09 | 2018-10-30 | 中国科学院南海海洋研究所 | A method of temporarily transplanting top shell is broadcast at foster protective device and bottom |
CN110384061A (en) * | 2018-04-23 | 2019-10-29 | 中集海洋工程研究院有限公司 | Net cage and net cage promote etting method |
CN115843727A (en) * | 2022-12-23 | 2023-03-28 | 中国华能集团清洁能源技术研究院有限公司 | Automatic promote aquaculture net case of netting |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |