CN102972317A - Netting for fast collecting fish - Google Patents
Netting for fast collecting fish Download PDFInfo
- Publication number
- CN102972317A CN102972317A CN2012105306052A CN201210530605A CN102972317A CN 102972317 A CN102972317 A CN 102972317A CN 2012105306052 A CN2012105306052 A CN 2012105306052A CN 201210530605 A CN201210530605 A CN 201210530605A CN 102972317 A CN102972317 A CN 102972317A
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- CN
- China
- Prior art keywords
- net
- fast
- opening
- netting
- neck
- 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.)
- Granted
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- 241000251468 Actinopterygii Species 0.000 title abstract description 12
- 230000009189 diving Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 9
- 238000009395 breeding Methods 0.000 abstract description 8
- 230000001488 breeding effect Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000009360 aquaculture Methods 0.000 description 5
- 238000003306 harvesting Methods 0.000 description 5
- 244000144974 aquaculture Species 0.000 description 4
- 230000002950 deficient Effects 0.000 description 4
- 241000045921 Arcos nudus Species 0.000 description 3
- 235000021120 animal protein Nutrition 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
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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 netting for fast collecting fish, wherein the netting has a main net which is similar to a closed cylinder after being unfolded; a relatively small opening is formed at the upper centre of the main net; the opening is connected with a net neck; and a detachable sklipknot skipknot connecting component which can be fast connected with an external rigid framework is arranged on an external rope of the main net. An opening between the upper side of the main net and athe water level can be kept during thea breeding process at ordinary times by the net neck connected with the opening, so that convenience in management during production is provided. The external rigid framework is provided with a semi-submersible tower which can prevent waves from acting on the net neck. The netting for fast collecting fish disclosed by the invention overcomes the defect that the strength of a net cage framework is subjected to a fatigue damage for the reason that the conventional net cage main nets which are located on the water level are easy to fluctuate with waves. Therefore, the netting for fast collecting fish has the advantages of novel structure, good laying stability, strong wind wave resistance, large carrying capacity, good fish protection effect, and convenience in management.
Description
Technical field
The present invention relates to a kind of off-lying sea large-scale aquiculture net cage equipment, relates in particular to quick receipts fishnet clothing.
Background technology
Aquatic products are that people absorb one of main source of animal protein.Aquatic products will be occupied an leading position in the consumption of non-staple food with animal product in the long term, and aquatic products not only will become people and absorb one of main source of animal protein, and can alleviate that the people subtracts with increasing, the problem of food shortage.Cultivation offshore in off-lying sea is far away, and communications and transportation, aquaculture management all have more differently with traditional aquaculture model, and aquaculture management must be realized based on automation, intellectuality, modernization, mechanization.The demand that traditional manually throw something and feed, the means such as tour, sampling analysis does not satisfy off-lying sea aquaculture industry development far away.Prior art such as Chinese invention patent " off-lying sea anti-current wind wave prevention lifting fish culture net cage ", the patent No. 200610071322.0, a kind of off-lying sea anti-current wind wave prevention lifting net cage is disclosed, net cage frame is by vertical buoyancy tube, the parallel horizontal buoyancy tube in three roads, framework buoyancy tube connector, the framework branch pipe connecting piece strengthened, net cage lifting air inlet system and exhaust system, net cage decline balance control system and net cage drop to water-bed earth anchorage device and consist of.It is characterized in that: net cage frame is comprised of the High strength plastic pipe of hollow, vertical buoyancy tube is born the gross weight of net cage and can be regulated into the lifting of drainage discharge control net cage, horizontal buoyancy tube is used for bearing the down force that net cage is produced by action of ocean current, personnel are at net cage is worked and goods and materials weight increases net cage external gravity, and the interior counterweight of the connecting branch that net cage weight and buoyancy and the net cage bottom of the poor required horizontal buoyancy tube of buoyancy of net cage buoyancy are strengthened when calculating net cage and descend, the bottom of vertical buoyancy tube is left into discharge outlet, bascule when net cage decline is equipped with on top and air inlet system and exhaust system guarantee the steady lifting of net cage, the bottom of every vertical buoyancy tube all links to each other with earth anchor with terminal pad, and net cage drops to behind the bottom firmly net cage.Yet this equipment automatization level is lower, and supporting degree is low, and operating efficiency is limited, and the etting capacity of anti-storm is poor, and further improved space is arranged, and it is received network process and also has many defectives, haves much room for improvement.
Summary of the invention
The object of the invention is to for prior art a kind of novel structure be provided, lay good stability, wind wave resistance is strong, carrying capacity is large, protect that fish is effective, the quick receipts fishnet clothing of convenient management.
The present invention solves the problems of the technologies described above the technical scheme that adopts: receive fast the fishnet clothing, have and open the rear approximate columniform main body net of sealing that is, wherein: the online section of main body center has a less opening, and opening is connected with the net neck; The outside rope of main body net is provided with the detachable knot that can be undone by a pull attaching parts that can be connected fast with the external rigidity framework.The net neck grease that opening connects is keeping the online side of main body and the water surface that an opening, the management when being convenient to produce are arranged in the breeding process at ordinary times.The half latent tower that the external rigidity framework has can be stopped wave to the effect of net neck.When receiving net, only need to finish fast the receipts net with net puller tractive net neck.If need harvesting part fish in the breeding process, then can fishpump be stretched into clingfish in the main body net by the net neck, it is very convenient to operate.Overcome existing net cage main body net and be positioned at the water surface, easily and wave fluctuate simultaneously and then net cage frame intensity caused the defective of fatigue damage.
For optimizing technique scheme, Adopts measure also comprises: the external rigidity framework comprises the pipe support of the rigidity that hollow is communicated with; The top of pipe support is connected with half latent tower with tube structure, and inner space and half inner space of diving tower that pipe support surrounds are connected.Pipe support has circular top frame, and this top frame connects tower body through radial upper bracket of arranging; The upper bracket downside is connected with underframe through column; The diameter of underframe is more than or equal to the diameter of upper bracket; The underframe inboard is connected with gimbal through radial lower carriage of arranging.
Because the present invention receives the fishnet clothing fast, adopted the online section of main body center to have a less opening, and opening is connected with the net neck; The outside rope of main body net is provided with the detachable knot that can be undone by a pull attaching parts that can be connected fast with the external rigidity framework.The net neck grease that opening connects is keeping the online side of main body and the water surface that an opening, the management when being convenient to produce are arranged in the breeding process at ordinary times.The half latent tower that the external rigidity framework has can be stopped wave to the effect of net neck.When receiving net, only need to finish fast the receipts net with net puller tractive net neck.If need harvesting part fish in the breeding process, then can fishpump be stretched into clingfish in the main body net by the net neck, it is very convenient to operate.Overcome existing net cage main body net and be positioned at the water surface, easily and wave fluctuate simultaneously and then net cage frame intensity caused the defective of fatigue damage.Thereby the present invention has novel structure, lays good stability, wind wave resistance is strong, carrying capacity is large, protect that fish is effective, the advantage of convenient management.
Description of drawings
Fig. 1 is embodiment of the invention perspective view;
Fig. 2 is embodiment of the invention external rigidity frame structure schematic diagram;
Fig. 3 is that the embodiment of the invention is used the status architecture schematic diagram;
Fig. 4 is the quick net hauler perspective view of the embodiment of the invention.
Embodiment
Below in conjunction with attached embodiment the present invention is described in further detail.
Drawing reference numeral explanation: half latent tower 1, table of equipment 11, tower body 12, pipe support 2, top frame 21, underframe 22, upper bracket 23, lower carriage 24, gimbal 25, column 26, multidirectional fishpump 3, quick net hauler 4, anti-wear roller arm 41, support 42, leading block bar 43, volume net pulley 44, actuating unit 45, detachable net 5, main body net 51, net neck 52.
Embodiment: referring to figs. 1 through Fig. 4, receive fast the fishnet clothing, have and open the rear approximate columniform main body net 51 of sealing that is, wherein: main body net 51 central upper portion have a less opening, and opening is connected with net neck 52; The outside rope of main body net 51 is provided with the detachable knot that can be undone by a pull attaching parts that can be connected fast with the external rigidity framework.The net neck 52 that opening connects can keep main body net 51 upsides and the water surface that an opening, the management when being convenient to produce are arranged in the breeding process at ordinary times.The half latent tower 1 that the external rigidity framework has can be stopped wave to the effect of net neck 52.When receiving net, only need to finish fast the receipts net with net puller tractive net neck 52.If need harvesting part fish in the breeding process, then can fishpump be stretched into main body net 51 interior clingfish by net neck 52, it is very convenient to operate.Overcome existing net cage main body net 51 and be positioned at the water surface, easily and wave fluctuate simultaneously and then net cage frame intensity caused the defective of fatigue damage.
The external rigidity framework comprises the pipe support 2 of the rigidity that hollow is communicated with; The top of pipe support 2 is connected with half latent tower 1 with tube structure, and inner space and half inner space of diving tower 1 that pipe support 2 surrounds are connected.
Pipe support 2 has circular top frame 21, and this top frame 21 connects tower body 12 through the radial upper bracket of arranging 23; Upper bracket 23 downsides are connected with underframe 22 through column 26; The diameter of underframe 22 is more than or equal to the diameter of upper bracket 23; Underframe 22 inboards are connected with gimbal 25 through the radial lower carriage of arranging 24.The main body net 51 of pipe support 2 installed inside has the large characteristics of breeding spaces in the cultivation stage, and is in that the degree of depth is larger under water, therefore to stormy waves to protect the fish effect more outstanding.Net neck 52 open tops on top can supply certain recreational fishing space.When concentrating harvesting, as long as lay down attaching parts between detachable net 5 and the pipe support 2, just whole detachable net 5 can be sling and concentrate harvesting, operating efficiency is high.
For better explanation work of the present invention, present embodiment is further described outside rigid frame and corollary equipment thereof.The top bead of tower body 12 is attached with quick net hauler 4; Fast net hauler 4 has through support 42 and is installed in anti-wear roller arm 41 on the top bead of tower body 12; Anti-wear roller arm 41 is provided with leading block bar 43 near near the end; Net hauler 4 also has the volume net pulley 44 with actuating unit 45 that is installed in than the distally fast.Be provided with multidirectional fishpump 3 in the net neck 52.Pipe support 2 used materials are HDPE or stainless steel tube, therefore can carry out directed water filling, charge operation by setting up electric control valve, and then control proportion and sink-float.
Although described the present invention in conjunction with preferred embodiment; so it is not to limit the present invention; any those skilled in the art; in the situation that does not break away from the spirit and scope of the present invention; can implement to the theme of listing displacement and the modification of various changes, coordinate here, so protection scope of the present invention is as the criterion when looking the claim restricted portion that proposes.
Claims (3)
1. receive fast the fishnet clothing, it is characterized in that: have and open rear approximate cylindrical main body net (51); Described main body net (51) central upper portion has a less opening, and described opening is connected with net neck (52); The outside rope of described main body net (51) is provided with the detachable knot that can be undone by a pull attaching parts that can be connected fast with the external rigidity framework.
2. quick receipts fishnet clothing according to claim 1 is characterized in that: described external rigidity framework comprises the pipe support (2) of the rigidity that hollow is communicated with; The top of described pipe support (2) is connected with half latent tower (1) with tube structure, and the inner space that described pipe support (2) surrounds is connected with described half inner space of diving tower (1).
3. quick receipts fishnet clothing according to claim 2 is characterized in that: described pipe support (2) has circular top frame (21), and this top frame (21) connects described tower body (12) through radial upper bracket of arranging (23); Described upper bracket (23) downside is connected with underframe (22) through column (26); The diameter of described underframe (22) is more than or equal to the diameter of described upper bracket (23); Described underframe (22) is inboard to be connected with gimbal (25) through radial lower carriage of arranging (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210530605.2A CN102972317B (en) | 2012-12-11 | 2012-12-11 | Netting for fast collecting fish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210530605.2A CN102972317B (en) | 2012-12-11 | 2012-12-11 | Netting for fast collecting fish |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102972317A true CN102972317A (en) | 2013-03-20 |
| CN102972317B CN102972317B (en) | 2015-03-18 |
Family
ID=47846893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210530605.2A Active CN102972317B (en) | 2012-12-11 | 2012-12-11 | Netting for fast collecting fish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102972317B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831026A (en) * | 2016-03-24 | 2016-08-10 | 绵阳圣典知识产权技术服务有限公司 | Novel fishing net drawing and shooting device |
| CN106508828A (en) * | 2016-10-29 | 2017-03-22 | 施秉县河塘月色生态农业发展有限公司 | Easily-disassembled fishing box installation structure |
| CN112568162A (en) * | 2020-12-25 | 2021-03-30 | 浙江海洋大学 | Deep sea net cage culture device with quantitative range feeding function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036122A (en) * | 1987-11-02 | 1989-10-11 | 桑特哥·奥特门迪·巴斯托 | Marine piscinas |
| CN2865272Y (en) * | 2005-09-09 | 2007-02-07 | 翟玉明 | Floatable and immersible culturing net cage |
| CN101040605A (en) * | 2006-03-24 | 2007-09-26 | 翟玉明 | Stormproof lift type net trunk for breeding in the outside sea |
| CN201188819Y (en) * | 2008-04-21 | 2009-02-04 | 黎祖福 | Ups and downs net cage |
| CN101554143A (en) * | 2009-05-18 | 2009-10-14 | 中国水产科学研究院南海水产研究所 | Method for hauling catches in deep sea net cages |
| CN202059875U (en) * | 2011-04-29 | 2011-12-07 | 连建华 | Seafloor ecological breeding net cage for sea slug and abalone |
| CN202112159U (en) * | 2011-06-02 | 2012-01-18 | 连建华 | Snorkeling type holothurian culture net cage |
-
2012
- 2012-12-11 CN CN201210530605.2A patent/CN102972317B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1036122A (en) * | 1987-11-02 | 1989-10-11 | 桑特哥·奥特门迪·巴斯托 | Marine piscinas |
| CN2865272Y (en) * | 2005-09-09 | 2007-02-07 | 翟玉明 | Floatable and immersible culturing net cage |
| CN101040605A (en) * | 2006-03-24 | 2007-09-26 | 翟玉明 | Stormproof lift type net trunk for breeding in the outside sea |
| CN201188819Y (en) * | 2008-04-21 | 2009-02-04 | 黎祖福 | Ups and downs net cage |
| CN101554143A (en) * | 2009-05-18 | 2009-10-14 | 中国水产科学研究院南海水产研究所 | Method for hauling catches in deep sea net cages |
| CN202059875U (en) * | 2011-04-29 | 2011-12-07 | 连建华 | Seafloor ecological breeding net cage for sea slug and abalone |
| CN202112159U (en) * | 2011-06-02 | 2012-01-18 | 连建华 | Snorkeling type holothurian culture net cage |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105831026A (en) * | 2016-03-24 | 2016-08-10 | 绵阳圣典知识产权技术服务有限公司 | Novel fishing net drawing and shooting device |
| CN106508828A (en) * | 2016-10-29 | 2017-03-22 | 施秉县河塘月色生态农业发展有限公司 | Easily-disassembled fishing box installation structure |
| CN112568162A (en) * | 2020-12-25 | 2021-03-30 | 浙江海洋大学 | Deep sea net cage culture device with quantitative range feeding function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102972317B (en) | 2015-03-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee after: Zhejiang Ocean University Address before: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee before: ZHEJIANG OCEAN University |
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| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130320 Assignee: Zhoushan Xinli Technology Co.,Ltd. Assignor: Zhejiang Ocean University Contract record no.: X2023980046330 Denomination of invention: Quick fishing net suit Granted publication date: 20150318 License type: Common License Record date: 20231108 |