CN2517247Y - Buffering ground tackle for breeding net case - Google Patents
Buffering ground tackle for breeding net case Download PDFInfo
- Publication number
- CN2517247Y CN2517247Y CN01277767U CN01277767U CN2517247Y CN 2517247 Y CN2517247 Y CN 2517247Y CN 01277767 U CN01277767 U CN 01277767U CN 01277767 U CN01277767 U CN 01277767U CN 2517247 Y CN2517247 Y CN 2517247Y
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- CN
- China
- Prior art keywords
- rope
- net cage
- grid
- cage
- anchor
- 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 - Lifetime
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- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a buffering type aquaculture cage-anchoring arrangement, consisting a cage tie-rope and a connecting anchor-rope with a connecting anchor (a peg or a cement heap) in one end, which is characterized in that: the rope is pulled into the grid framework; The quadrangular junctions of the grid are all connected with floating body; Each floating body at the edge of the framework is connected with one end of at least an anchor-rope; The other end of the cage tie-rope which is connected with the same grid floating body is uniformly distributed connected with the cage in the middle of the grid to fix the grid in the just middle. The utility model has the advantages of reducing the direct force to the cage caused by the wind, wave and the natural force, preventing the displacement of the anchor (the peg or the cement heap) so that the cage framework can be a buffer and a distributed force; The cage can be aquaculture carrier and more safe and reliable; Can use in bad sea conditions.
Description
Technical field
The utility model belongs to the net cage for sea farming application technology, is a kind of fish culture net cage buffer-type ground tackle specifically.
Background technology
Along with the development of mariculture technology, the application surface of fish culture net cage more and more widely.At present, China's net cage for sea farming ground tackle fixed form mainly contains three kinds: 1, the single or combined type net cage of inner bay adopts four jiaos to cast anchor or drive piles fixing; 2, offshore type steel frame construction net cage adopts seabed piling more or casts anchor, and connects two big well ropes of parallel rope of the water surface, and net cage is fixed between two big well ropes; 3, the circular configuration deep water mesh cage is to tie up rope in per two root systems of net cage frame and link to each other with an anchor line by tiing, and adopts cast anchor or the piling mode is fixed at 4.Above-mentioned three kinds of fixed forms all are that anchor line and net cage frame is directly fixing, and its shortcoming is: 1, natural external forces such as wind, wave, stream directly act on the net cage main body frame by anchor line, and active force mainly concentrates on and tie a place, make the net cage unbalance stress; 2, be easy to cause the position displacement of anchor (stake or cement emery wheel for cutting or polishing jade), destroy the balance of mooring system, the local pressure of aggravation net cage frame under the severe sea condition condition, causes the net cage frame breakage through regular meeting, brings serious economy loss to cage culture.
Summary of the invention
The utility model provides a kind of fish culture net cage buffer-type ground tackle at the deficiencies in the prior art.Can alleviate the direct active force of natural external forces such as wind, wave, stream, prevent anchor (stake or cement stone roller) displacement, the stressed buffering that obtains of net cage frame is distributed with even net cage, make net cage as culturing carrier, more stable, safe and reliable, can under the severe sea condition condition, use.
The technical solution of the utility model is: a kind of fish culture net cage buffer-type ground tackle, comprise that net cage ties the anchor line that rope and an end connect anchor (stake or cement stone roller), it is characterized in that pulling into the criss-cross framework by the big well rope of rope, place, crosspoint four jiaos of grids all is connected with buoyancy aid, each buoyancy aid of frame edge is connected with an end of an anchor line at least, and the net cage that the net cage that connects on four jiaos of buoyancy aids of same grid is tied the rope other end and grid centre evenly distributes and is connected.
Described buoyancy aid is that suspension ring link to each other with one section rope by a change at cylindrical or spherical float bottom connection one suspension ring, and the rope other end and a fake connect to form.
Described 8 net cages are tied rope and are evenly tied on a net cage frame pipe with two " 8 word " nooses, and per two net cages are tied the rope other end and linked to each other with a buoyancy aid by fake, net cage are fixed on the center of grid.
Described criss-cross framework comprises 2-12 grid that links to each other side by side.
The utility model compared with prior art has many advantages and good effect:
The utility model fish culture net cage buffer-type ground tackle is to pull into the criss-cross framework by the big well rope of rope, be connected with buoyancy aid at each place, grid crosspoint, each buoyancy aid of frame edge is connected with an end of an anchor line at least, the net cage that many net cages that connect on four jiaos of buoyancy aids of same grid are tied the rope other end and grid centre evenly distributes and is connected, and net cage is fixed on the center of grid.Under the severe sea condition condition, wind, wave, stream are not directly to act on net cage frame by anchor line to the active force of mooring system, but obtain buffering by rope beformable body framework and buoyancy aid assembly etc.; Equally, acting on wind, wave, the stream external force of net cage, also is to use anchor or stake by remaking after the buffering, avoids or alleviates the mobile of anchor (stake) position.Whole device plays the effect of mutual buffering, strengthens the ability of net cage and mooring system storm resisting.Use proof through the sea, the active force of this device buffering wave is equivalent to cut down wave height 0.5-1.0m.
Description of drawings
Fig. 1 is the utility model net cage mooring system buffer unit and net cage syndeton vertical view;
Fig. 2 is the johning knot composition of each parts of the utility model buoyancy aid;
Fig. 3 is the structure chart of the utility model buoyancy aid lower end fake.
Embodiment
Referring to Fig. 1-Fig. 3, a kind of fish culture net cage buffer-type ground tackle, pull into criss-cross framework 4 by the big well rope of rope, framework 4 comprises 6 grids, place, crosspoint four jiaos of each grids all is connected with buoyancy aid 1, buoyancy aid 1 is to connect suspension ring 8 in a sphere (or cylindrical) float bottom, and suspension ring 8 link to each other with one section rope 10 by a change 9, and rope 10 other ends and a fake 11 connect to form.
During use, pull into criss-cross framework 4 by the big well rope of rope, operated by rotary motion provides buoyancy at the place, crosspoint of each grid by buoyancy aid 1 at underwater 1.5-2.5m place.Net cage 3 fixing is that the fake of buoyancy aid 1 below by being arranged at four jiaos of grids is drawn 2 root systems on tiltedly respectively and tied up rope 2, ties two " 8 word " nooses of rope 2 usefulness and ties on net cage frame 4 pipes, and four angles totally 8 root systems are tied up and restricted 2, net cage 3 are fixed on the center of grid.The fake 11 of buoyancy aid 1 below it that the criss-cross framework is 4 four jiaos is connected with an end of 2 anchor lines 5, the fake 11 of other buoyancy aid 1 below it on criss-cross framework 4 four limits is connected with an end of an anchor line 5, anchor line 5 other ends are connected in the seabed by anchor chain 6 and anchor 7 (stake or cement bowl), whole net cage 3 systems are fixed on preset the sea area.
The big well rope of all employing ropes pulls into criss-cross framework 4, and the net cage ground tackle mode that the crosspoint of four jiaos of grids is connected with buoyancy aid 1 all belongs to this patent protection domain.
Claims (4)
1, a kind of fish culture net cage buffer-type ground tackle, comprise that net cage ties the anchor line that rope and an end connect anchor (stake or cement stone roller), it is characterized in that pulling into the criss-cross framework by the big well rope of rope, place, crosspoint four jiaos of grids all is connected with buoyancy aid, each buoyancy aid of frame edge is connected with an end of an anchor line at least, and the net cage that the net cage that connects on four jiaos of buoyancy aids of same grid is tied the rope other end and grid centre evenly distributes and is connected.
2, according to the described fish culture net cage buffer-type of claim 1 ground tackle, it is characterized in that described buoyancy aid is that suspension ring link to each other with one section rope by a change at cylindrical or spherical float bottom connection one suspension ring, the rope other end and a fake connect to form.
3, according to the described fish culture net cage buffer-type of claim 2 ground tackle, it is characterized in that described 8 net cages tie rope and evenly tie on a net cage frame pipe with pair " 8 word " nooses, per two net cages are tied the rope other end and are linked to each other with a buoyancy aid by fake, net cage are fixed on the center of grid.
4,, it is characterized in that described criss-cross framework comprises 2-12 grid that links to each other side by side according to claim 1 or 2 described fish culture net cage buffer-type ground tackles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01277767U CN2517247Y (en) | 2001-12-22 | 2001-12-22 | Buffering ground tackle for breeding net case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01277767U CN2517247Y (en) | 2001-12-22 | 2001-12-22 | Buffering ground tackle for breeding net case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2517247Y true CN2517247Y (en) | 2002-10-23 |
Family
ID=33681433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01277767U Expired - Lifetime CN2517247Y (en) | 2001-12-22 | 2001-12-22 | Buffering ground tackle for breeding net case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2517247Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283147A (en) * | 2011-06-29 | 2011-12-21 | 大连海洋大学 | Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof |
| CN102499143A (en) * | 2011-10-26 | 2012-06-20 | 浙江海洋学院 | Flexible liftable cage |
| CN102715107A (en) * | 2012-06-01 | 2012-10-10 | 中国水产科学研究院南海水产研究所 | Double anchor array type fixation system for floating deep water net cages and construction method of fixation system |
| CN103749358A (en) * | 2014-01-09 | 2014-04-30 | 大连海宝渔业有限公司 | Deep-sea three-dimensional ecological culture cage of sea cucumbers, sea urchins and sea snails |
| CN105494206A (en) * | 2015-12-29 | 2016-04-20 | 广西蓝湾渔业有限公司 | Anchoring system for honeycomb type united net cage |
| CN109430135A (en) * | 2019-01-16 | 2019-03-08 | 黄鱼岛海洋渔业有限公司 | A kind of mooring system for marine floating net cultivation |
| CN110178775A (en) * | 2015-12-04 | 2019-08-30 | 周俊麟 | Reduce the off-lying sea aquaculture net cage of security risk |
| CN110278900A (en) * | 2019-08-05 | 2019-09-27 | 福建冠丰生物科技有限公司 | A kind of yellow croaker deep-sea breeding net cage and cultural method |
| CN110367187A (en) * | 2019-08-12 | 2019-10-25 | 沈阳英特电气科技有限公司 | A kind of aquatic farm cooling system |
| CN117958194A (en) * | 2024-01-24 | 2024-05-03 | 中国水产科学研究院南海水产研究所 | Mooring system and lifting type cultivation net cage |
-
2001
- 2001-12-22 CN CN01277767U patent/CN2517247Y/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283147A (en) * | 2011-06-29 | 2011-12-21 | 大连海洋大学 | Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof |
| CN102499143A (en) * | 2011-10-26 | 2012-06-20 | 浙江海洋学院 | Flexible liftable cage |
| CN102715107A (en) * | 2012-06-01 | 2012-10-10 | 中国水产科学研究院南海水产研究所 | Double anchor array type fixation system for floating deep water net cages and construction method of fixation system |
| CN103749358A (en) * | 2014-01-09 | 2014-04-30 | 大连海宝渔业有限公司 | Deep-sea three-dimensional ecological culture cage of sea cucumbers, sea urchins and sea snails |
| CN110178775A (en) * | 2015-12-04 | 2019-08-30 | 周俊麟 | Reduce the off-lying sea aquaculture net cage of security risk |
| CN105494206A (en) * | 2015-12-29 | 2016-04-20 | 广西蓝湾渔业有限公司 | Anchoring system for honeycomb type united net cage |
| CN109430135A (en) * | 2019-01-16 | 2019-03-08 | 黄鱼岛海洋渔业有限公司 | A kind of mooring system for marine floating net cultivation |
| CN110278900A (en) * | 2019-08-05 | 2019-09-27 | 福建冠丰生物科技有限公司 | A kind of yellow croaker deep-sea breeding net cage and cultural method |
| CN110367187A (en) * | 2019-08-12 | 2019-10-25 | 沈阳英特电气科技有限公司 | A kind of aquatic farm cooling system |
| CN110367187B (en) * | 2019-08-12 | 2021-06-04 | 沈阳英特电气科技有限公司 | Cooling system for aquaculture farm |
| CN117958194A (en) * | 2024-01-24 | 2024-05-03 | 中国水产科学研究院南海水产研究所 | Mooring system and lifting type cultivation net cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111222 Granted publication date: 20021023 |