CN102283147A - Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof - Google Patents
Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof Download PDFInfo
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- CN102283147A CN102283147A CN201110179197A CN201110179197A CN102283147A CN 102283147 A CN102283147 A CN 102283147A CN 201110179197 A CN201110179197 A CN 201110179197A CN 201110179197 A CN201110179197 A CN 201110179197A CN 102283147 A CN102283147 A CN 102283147A
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- rope
- ball float
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- hawser
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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 invention discloses a sea floor increased reproduction facilities water surface positioning net and a manufacturing method thereof. The positioning net has at least three net frame cables, the two ends of one of the three net frame cables are connected with the other two of the net frame cables respectively to form a cable frame, the net frame cable connection points on the cable frame are all connected to the upper end of one positioning cable, and the lower end of the positioning cable is fixed on the sea floor. The cable frame has net cables of which the two ends are connected with the cable frame and which are crossed transversely and longitudinally, each cable intersection point is connected with a floating ball cable, and the upper end of each floating ball cable is provided with a numbered floating ball. The manufacturing method disclosed by the invention mainly comprises positioning, making a net, setting markers and sinking the positioning net. The method disclosed by the invention is simple and easy to operate and implement, can position accurately without being influenced by sea conditions, is low in cost and can be used by ordinary fishermen.
Description
Technical fieldThe present invention relates to a kind of seabed aquaculture facility water surface positioning equipment and method.
Background technologyAt present, in the construction of marine culture and stock enhancement field,, be basically according to satellite fixes such as GPS for the management of seabed aquaculture production facility.At first use the gps coordinate fixed point to throw in facilities such as fish shelter to the seabed, look for target fish shelter facility to throw in seedling or enforcement recapture according to this coordinate information again.But because the influence of wave and ocean current, the result of this satellite fix and actual error are very big.
Summary of the inventionThe object of the present invention is to provide a kind of accurate positioning, the simple seabed of method aquaculture facility water surface network for location and preparation method.The present invention is provided with a network for location at the aquaculture field marine.
This network for location has three screen frame hawsers at least, and their two ends are connected to form a rope frame with other two screen frame hawsers respectively, and the contact of two screen frame hawsers respectively links to each other with the upper end of a location hawser on this rope frame, and the lower end of this location hawser is fixed on the seabed.Above-mentioned rope frame is provided with the coupled respectively and nettle that intersect in length and breadth in two ends, and the distance size is set according to producing needs between these nettles.Above-mentioned each rope respectively links to each other with a ball float rope with the crosspoint of rope, and a numbered ball float is established in every ball float rope upper end.
Network for location preparation method of the present invention is as follows:
1, location: earlier according to aquaculture field marine construction plan, lower end at the fixing at least 3 location hawsers in the seabed, flex point place on border, marine site, each links to each other the hawser upper end, every location of this length＞depth of water with an end of a ball float rope, and the other end of this ball float rope links to each other with ball float.
2, knot: knot across the sea with nettle, promptly with the screen frame hawser adjacent hawser upper end, two location is linked to each other earlier, constitute and the essentially identical rope frame in designing requirement marine site, aquaculture field.The nettle two ends are linked to each other with the screen frame hawser respectively, and some nettles intersect continuously in length and breadth, the spacing size is set according to producing needs again, and the predeterminated position requirement of facilities such as seabed fish shelter need be satisfied in the crosspoint of each nettle.
3, establish marker: above-mentioned every rope respectively links to each other with a ball float rope with the crosspoint of rope, and a ball float is established in every ball float rope upper end.The ball float rope is rounding state during making, and purpose is that netting is not sunken in the water in manufacturing process, is convenient to operation.With each ball float by certain rule numbers, as the plane coordinates method etc.
4, network for location sinks: tighten up the location hawser, make whole wire side drop to seabed 0-3 rice, decontrol every ball float rope simultaneously, adjust ball float rope length, floatability is across the sea when high tide level to make ball float.
When object and observation seabed situation are sought or thrown in to needs, can find particular location according to the numbering on the ball float, and along the ball float rope to the seabed, find or throw in object and observation seabed situation in its vicinity.The also recoverable ball float of production period keeps the sea clean and tidy.During seabed operation, can also search the precalculated position along the location netting twine according to the numbering on any ball float.
The present invention compared with prior art has following advantage;
1, method is simple, operation is implemented easily;
2, accurate positioning is not influenced by sea situation;
3, cost is low, and common fisherman can use.
Description of drawings
Fig. 1 is a three-dimensional simplified schematic diagram of the present invention.
EmbodimentIn the three-dimensional simplified schematic diagram of seabed aquaculture facility water surface network for location shown in Figure 1, this network for location has four screen frame hawsers 1, their two ends are connected to form a rope frame with other two screen frame hawsers respectively, the contact of two screen frame hawsers respectively links to each other with the upper end of a location hawser 2 on this rope frame, and the lower end of this location hawser is fixed on the seabed.Above-mentioned rope frame is provided with the coupled respectively and nettle 3 that intersect in length and breadth in two ends, and above-mentioned each rope respectively links to each other with a ball float rope 4 with the crosspoint of rope, and a numbered ball float 5 is established in every ball float rope upper end.Above-mentioned network for location preparation method is as follows: the lower end of fixing 4 location hawsers earlier in the seabed, flex point place on aquaculture field marine border, each links to each other the hawser upper end, every location of this length＞depth of water with an end of a ball float rope, and the other end of this ball float rope links to each other with ball float.With the screen frame hawser adjacent hawser upper end, two location is linked to each other, constitute and the essentially identical rope frame of aquaculture field marine designing requirement.The nettle two ends are linked to each other with the screen frame hawser respectively, and intersection links to each other in length and breadth, the spacing size is set as required again, and the predeterminated position requirement of facilities such as seabed fish shelter need be satisfied in the crosspoint of each nettle.Above-mentioned each rope respectively links to each other with a ball float rope with the crosspoint of rope, and a ball float is established in every ball float rope upper end, and the ball float rope is rounding state during making.Each ball float is pressed plane coordinates method numbering.Tighten up the location hawser or add weight, make whole wire side drop to seabed 0-3 rice, decontrol every ball float rope simultaneously, adjust ball float rope length, floatability is across the sea when high tide level to make ball float.
Claims (2)
1. seabed aquaculture facility water surface network for location, it is characterized in that: this network for location has three screen frame hawsers at least, their two ends are connected to form a rope frame with other two screen frame hawsers respectively, the contact of two screen frame hawsers respectively links to each other with the upper end of a location hawser on this rope frame, the lower end of this location hawser is fixed on the seabed, above-mentioned rope frame is provided with the coupled respectively and nettle that intersect in length and breadth in two ends, above-mentioned each rope respectively links to each other with a ball float rope with the crosspoint of rope, and a numbered ball float is established in every ball float rope upper end.
2. the preparation method of above-mentioned seabed aquaculture facility water surface network for location is characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110179197A CN102283147A (en) | 2011-06-29 | 2011-06-29 | Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110179197A CN102283147A (en) | 2011-06-29 | 2011-06-29 | Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof |
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| Publication Number | Publication Date |
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| CN102283147A true CN102283147A (en) | 2011-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110179197A Pending CN102283147A (en) | 2011-06-29 | 2011-06-29 | Sea floor increased reproduction facilities water surface positioning net and manufacturing method thereof |
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| CN (1) | CN102283147A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834968A (en) * | 2018-07-19 | 2018-11-20 | 中国水产科学研究院黄海水产研究所 | A kind of shallow sea attached type shellfish aquaculture device and its application method |
| CN110220499A (en) * | 2019-05-28 | 2019-09-10 | 潍坊新力蒙水产技术有限公司 | Search drafting system in seabed |
Citations (6)
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|---|---|---|---|---|
| CN2496244Y (en) * | 2001-09-30 | 2002-06-26 | 姜泽明 | Cable (pile)-anchoring structure to fix anti-storm deep-sea net-cage |
| CN2517247Y (en) * | 2001-12-22 | 2002-10-23 | 中国水产科学研究院黄海水产研究所 | Buffering ground tackle for breeding net case |
| JP2003047364A (en) * | 2001-05-31 | 2003-02-18 | Teruo Kinoshita | Facility for growing tangle |
| CN1478385A (en) * | 2003-07-03 | 2004-03-03 | 中国水产科学研究院南海水产研究所 | Installation method of lattice type anchor berch system used for breeding net cage |
| JP2004236561A (en) * | 2003-02-05 | 2004-08-26 | Aian:Kk | Method for creating three-dimensional type seaweed bed using porous substrate |
| CN200938792Y (en) * | 2006-07-13 | 2007-08-29 | 张硕鹏 | Cowry symble and linked prolonged rope floating raft |
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2011
- 2011-06-29 CN CN201110179197A patent/CN102283147A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003047364A (en) * | 2001-05-31 | 2003-02-18 | Teruo Kinoshita | Facility for growing tangle |
| CN2496244Y (en) * | 2001-09-30 | 2002-06-26 | 姜泽明 | Cable (pile)-anchoring structure to fix anti-storm deep-sea net-cage |
| CN2517247Y (en) * | 2001-12-22 | 2002-10-23 | 中国水产科学研究院黄海水产研究所 | Buffering ground tackle for breeding net case |
| JP2004236561A (en) * | 2003-02-05 | 2004-08-26 | Aian:Kk | Method for creating three-dimensional type seaweed bed using porous substrate |
| CN1478385A (en) * | 2003-07-03 | 2004-03-03 | 中国水产科学研究院南海水产研究所 | Installation method of lattice type anchor berch system used for breeding net cage |
| CN200938792Y (en) * | 2006-07-13 | 2007-08-29 | 张硕鹏 | Cowry symble and linked prolonged rope floating raft |
Non-Patent Citations (1)
| Title |
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| 徐君卓: "《海水网箱及网围养殖》", 31 January 2007 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108834968A (en) * | 2018-07-19 | 2018-11-20 | 中国水产科学研究院黄海水产研究所 | A kind of shallow sea attached type shellfish aquaculture device and its application method |
| CN108834968B (en) * | 2018-07-19 | 2021-03-26 | 中国水产科学研究院黄海水产研究所 | Shallow sea attached shellfish culture and proliferation device and using method thereof |
| CN110220499A (en) * | 2019-05-28 | 2019-09-10 | 潍坊新力蒙水产技术有限公司 | Search drafting system in seabed |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111221 |