CN108739693A - A kind of catching net - Google Patents
A kind of catching net Download PDFInfo
- Publication number
- CN108739693A CN108739693A CN201810409895.2A CN201810409895A CN108739693A CN 108739693 A CN108739693 A CN 108739693A CN 201810409895 A CN201810409895 A CN 201810409895A CN 108739693 A CN108739693 A CN 108739693A
- Authority
- CN
- China
- Prior art keywords
- height
- block
- spacer screen
- larger
- fish
- 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.)
- Pending
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000005188 flotation Methods 0.000 claims abstract description 5
- 241000251468 Actinopterygii Species 0.000 abstract description 30
- 238000000034 method Methods 0.000 abstract description 11
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 235000019688 fish Nutrition 0.000 description 28
- 238000005516 engineering process Methods 0.000 description 3
- 238000009372 pisciculture Methods 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 241000972773 Aulopiformes Species 0.000 description 1
- 241000252229 Carassius auratus Species 0.000 description 1
- 241001417105 Clupea pallasii Species 0.000 description 1
- 241000252233 Cyprinus carpio Species 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 241000594009 Phoxinus phoxinus Species 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K77/00—Landing-nets for fishing; Landing-spoons for fishing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
The invention discloses a kind of catching nets.It includes spacer screen, block, the block section is triangular in shape, that is one end height is smaller, its both sides is both provided with fixed link, other end height is larger, highly larger one end both sides are both provided with buoy; buoy is arranged to several sections; every section is both provided with flotation gear; the block bottom is sky, is connect with spacer screen in the larger one end bottom of height, the spacer screen includes that top is slipped through the net and lower part water containing pool; spacer screen is worn by a rope and connect, and the top and bottom of the larger one end of the block height are also fixedly connected with one end of a rope respectively.Catching net used in catching net of the present invention is simple in structure, easy to operate, fishing range is big, it can be pulled by dragger, required traction energy consumption is small, spacer screen lower part can contain water inside being filled with water, to make fish whole process not all to be discharged, therefore fish can be quiet very much, while one layer of soft rubber layer of water containing pool inner surface coating, so whole process is to the injury of fish also very little.
Description
Technical field
The present invention relates to a kind of fishery Fishing technology field more particularly to a kind of netting gears.
Background technology
The breeding of fish is raised and is put in a suitable place to breed.Fish culture, also referred to as aquaculture are breeded fish（aquaculture,fish
farming）And pisciculture（pisciculture）, it is maintaining the supply of food, fishing and expanding area of fishing in terms of these
Important.By fish culture, numerous species are successfully introduced new region.A kind of fish culture be by breeding goldfish and
Tropical fish is as occupation and hobby.It is other then including raising minnow raise it as bait and in private waters
His fish.Many places all cultivate a large amount of fish and are mostly used for commercial distribution in the world, however, only seldom type
It can be successfully used to this purposes, including catfish, Pacific herring, carp and salmon.
It cultivates fish tradition catching method to catch using tools such as linked network, sticky net, cat nets, the use of traditional netting gear is difficult batch
Change fishing fish, since traditional catching net is excessive, overweight, operation is constant, consumes one's strength and beats, the fish that is caught it is afraid of one's shadow easily by
Wound.
Invention content
It is a kind of easy to operate the invention aims to provide, it can catch on a large scale, cultivation fish fishing injures small fishing
Netting gear.
To solve above-mentioned purpose, the present invention provides a kind of catching nets, it includes spacer screen, block, the block section
Triangular in shape, i.e. one end height is smaller, and both sides are both provided with fixed link, and other end height is larger, the larger one end both sides of height
Be both provided with buoy, buoy is arranged to several sections, and every section is both provided with flotation gear, and the block bottom is sky, height compared with
Big one end bottom is connect with spacer screen, and the spacer screen includes that top is slipped through the net and lower part water containing pool, and spacer screen is worn by a rope and connect, rope
One end is fixedly connected with the larger one end bottom of block height, what the rope other end was arranged from the smaller one end fixed link of block height
It being passed through in pulley, the top and bottom of the larger one end of the block height are also fixedly connected with one end of a rope respectively, this
The other end of two ropes is passed through from the pulley being arranged in fixed link.
Further, the water containing pool inner surface is coated with one layer of soft rubber layer.
Compared with existing Fishing technology, the present invention has the following advantages：Catching net used in catching net of the present invention
It is simple in structure, easy to operate, fishing range it is big, can be pulled by dragger, required traction energy consumption is small, and spacer screen lower part is filled with water
The inside can contain water, and to make fish whole process not all to be discharged, therefore fish can be quiet very much, while water containing pool inner surface coats
One layer of soft rubber layer, so whole process is to the injury of fish also very little.
Description of the drawings
Fig. 1 is the structural schematic diagram of netting gear of the present invention.
Specific implementation mode
Technical solution in the embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, present invention is disclosed a kind of catching nets, it includes spacer screen 2, block 1, and 1 section of the block is in three
Angular, i.e. one end height is smaller, and both sides are both provided with fixed link 3, and other end height is larger, and the larger one end both sides of height are all provided with
Be equipped with buoy 4, buoy 4 is arranged to several sections, and every section is both provided with flotation gear 5, and 1 bottom of the block is sky, height compared with
Big one end bottom is connect with spacer screen 2, and the spacer screen 2 is slipped through the net 6 and lower part water containing pool 7 including top, the painting of 7 inner surface of the water containing pool
It is covered with one layer of soft rubber layer, spacer screen 2 is worn by a rope 8 and connect, and 8 one end of rope is fixed with the 1 larger one end bottom of height of block to be connected
It connects, 8 other end of rope is passed through with the pulley being arranged in the 1 smaller one end fixed link of height 3 of block, and 1 height of the block is larger
The top and bottom of one end are also fixedly connected with one end of a rope 8 respectively, and the other end of this two ropes 8 is from fixed link
It is passed through in the pulley being arranged on 3.
The fixed link 3 of 1 height smaller one end of block is inserted in the bank of Cultivated water when fishing, the larger one end of height is spilt
Far from bank, rope 8 is pulled in fixed link 3, will slip through the net 6 is pulled at fixed link 3, i.e. bottom of the spacer screen 2 as block 1, use
Dragger pulls the rope 8 of block 1 and spacer screen 2 simultaneously, until block 1 and spacer screen are slipped through the net and 6 be partially in above the water surface, will transport
Case is placed into below 1 smaller one end of height of block, and the transport box is the tank of a upper opening, and 2 lower part of spacer screen is contained
Pond 7 is put into close to 3 one end of fixed link in transport box, and rope 8 is unclamped, and makes water in 2 lower part water containing pool of spacer screen and fish together
It is transferred in transport box.
Specifically, block 1 is sky at the beginning, when placing 1 operation of block, can save manpower, it is simple that netting gear prepares adjustment
Convenient, because 8 one end of rope of spacer screen 2 is fixedly connected with the 1 larger one end bottom of height of block, the other end is set from fixed link 3
It is passed through in the pulley set, one end of two ropes 8 of block is fixedly connected, and the other end is also from the pulley being arranged in fixed link 3
It passes through, net is received by dragger, because fixed link does the effect of supporting point and pulley, so dragger energy consumption is relatively low, and
And without dispatching officers into water in receiving network process, whole process only needs a people can be completed, and buoy is arranged to several sections, often
Section is both provided with flotation gear, so can float certain hop count automatically according to different water depth situation buoy when putting net, receive
Can be more and more closer with net offshore side when net, the depth of water is more and more shallow, and buoy floating hop count is more and more, to mitigate the water of netting gear
Lower resistance, so also reduces the energy consumption to dragger, and as rope is gradually collected, water is constantly slipped through the net from block and spacer screen
Leak out, and fish cannot, all concentrated in the water containing pool of spacer screen lower part until last, because getting together in more and more fishes
And fish, when being soon discharged, fish can fiercely run away and disorderly hit, and can generate injury when bumping against online to fish, and spacer screen lower part water containing pool
Mesh is not made, the inside can contain water, and to make fish whole process not all to be discharged, therefore fish can be quiet very much, contain simultaneously
One layer of soft rubber layer of pond inner surface coating, without what damage fish bumps against above, so whole process is to fish
Injure also very little.
Catching net of the present invention is simple in structure, easy to operate, fishing range is big, can be pulled by dragger, required
It is small to draw energy consumption, the spacer screen lower part the inside that is filled with water can contain water, to make fish whole process not all to be discharged, thus fish can it is quiet very
It is more, while one layer of soft rubber layer of water containing pool inner surface coating, so whole process is to the injury of fish also very little.
Claims (2)
1. a kind of catching net, which is characterized in that it includes spacer screen, block, and the block section is triangular in shape, i.e. one end height
Smaller, both sides are both provided with fixed link, and other end height is larger, and the larger one end both sides of height are both provided with buoy, and buoy is set
Several sections are set to, every section is both provided with flotation gear, and the block bottom is sky, is connected in the larger one end bottom of height and spacer screen
It connects, the spacer screen includes that top is slipped through the net and lower part water containing pool, and spacer screen is worn by a rope and connect, and rope one end and block height are larger
One end bottom is fixedly connected, and the rope other end is passed through from the pulley being arranged in the smaller one end fixed link of block height, described to block
The top and bottom of the larger one end of net height are also fixedly connected with one end of a rope respectively, and the other end of this two ropes is equal
It is passed through from the pulley being arranged in fixed link.
2. catching net according to claim 1, which is characterized in that the water containing pool inner surface is coated with one layer of soft rubber
Layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409895.2A CN108739693A (en) | 2018-05-02 | 2018-05-02 | A kind of catching net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409895.2A CN108739693A (en) | 2018-05-02 | 2018-05-02 | A kind of catching net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108739693A true CN108739693A (en) | 2018-11-06 |
Family
ID=64009675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810409895.2A Pending CN108739693A (en) | 2018-05-02 | 2018-05-02 | A kind of catching net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108739693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713535A (en) * | 2018-06-20 | 2018-10-30 | 舒城县万佛湖渔业总公司 | A kind of catching method of cultivation fish |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI100846B (en) * | 1996-04-26 | 1998-03-13 | Sven-Ivar Othman | Cash dump for storage and breeding of fish |
| JP2000102333A (en) * | 1998-09-30 | 2000-04-11 | Chuo Suisan Kenkyusho | Trawl fishing net with submerged plate |
| US6705039B1 (en) * | 2001-04-02 | 2004-03-16 | Phillip John Campbell | Flexible fish landing net |
| DE202009013011U1 (en) * | 2009-09-25 | 2009-12-10 | Dahlmann, Ulrich | Nets arrangement |
| CN204191411U (en) * | 2014-09-29 | 2015-03-11 | 荣成市金海丰水产食品有限公司 | One fishes for instrument |
| CN104886012A (en) * | 2015-05-29 | 2015-09-09 | 广西金海环岛渔业有限公司 | Fishing net |
| CN204707778U (en) * | 2015-05-28 | 2015-10-21 | 张旭 | A kind of have the fishing net bag drawing fish effect |
| CN205455466U (en) * | 2016-03-29 | 2016-08-17 | 中国水产科学研究院珠江水产研究所 | Multi -functional fishing net of catching |
| CN206390066U (en) * | 2016-12-17 | 2017-08-11 | 宁波大学 | A kind of dredger instrument for juvenile fish |
| CN207269663U (en) * | 2017-10-10 | 2018-04-27 | 赣州市水产研究所 | A kind of efficient fish catching equipment |
-
2018
- 2018-05-02 CN CN201810409895.2A patent/CN108739693A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI100846B (en) * | 1996-04-26 | 1998-03-13 | Sven-Ivar Othman | Cash dump for storage and breeding of fish |
| JP2000102333A (en) * | 1998-09-30 | 2000-04-11 | Chuo Suisan Kenkyusho | Trawl fishing net with submerged plate |
| US6705039B1 (en) * | 2001-04-02 | 2004-03-16 | Phillip John Campbell | Flexible fish landing net |
| DE202009013011U1 (en) * | 2009-09-25 | 2009-12-10 | Dahlmann, Ulrich | Nets arrangement |
| CN204191411U (en) * | 2014-09-29 | 2015-03-11 | 荣成市金海丰水产食品有限公司 | One fishes for instrument |
| CN204707778U (en) * | 2015-05-28 | 2015-10-21 | 张旭 | A kind of have the fishing net bag drawing fish effect |
| CN104886012A (en) * | 2015-05-29 | 2015-09-09 | 广西金海环岛渔业有限公司 | Fishing net |
| CN205455466U (en) * | 2016-03-29 | 2016-08-17 | 中国水产科学研究院珠江水产研究所 | Multi -functional fishing net of catching |
| CN206390066U (en) * | 2016-12-17 | 2017-08-11 | 宁波大学 | A kind of dredger instrument for juvenile fish |
| CN207269663U (en) * | 2017-10-10 | 2018-04-27 | 赣州市水产研究所 | A kind of efficient fish catching equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108713535A (en) * | 2018-06-20 | 2018-10-30 | 舒城县万佛湖渔业总公司 | A kind of catching method of cultivation fish |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |
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| WD01 | Invention patent application deemed withdrawn after publication |