CN204811564U - Inflatable equipment of catching that purse seine was bred - Google Patents
Inflatable equipment of catching that purse seine was bred Download PDFInfo
- Publication number
- CN204811564U CN204811564U CN201520475824.4U CN201520475824U CN204811564U CN 204811564 U CN204811564 U CN 204811564U CN 201520475824 U CN201520475824 U CN 201520475824U CN 204811564 U CN204811564 U CN 204811564U
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- China
- Prior art keywords
- fishing
- mesh
- annular air
- net body
- fishing net
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- 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
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 9
- 210000003141 lower extremity Anatomy 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract 3
- 241000251468 Actinopterygii Species 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses an inflatable equipment of catching that purse seine was bred aims at providing one kind and not only can effectively reduce intensity of labour, improvement fishing efficiency, and the inflatable equipment of catching adjusted can be carried out to the mesh size of fishing net. It includes fishing net body and first air pump, fishing net body includes annular side wall net and spacer screen, the lower limb of side wall net is marginal even as an organic whole with the spacer screen, and the top edge of side wall net is equipped with round the airbag, the last mesh adjusting device who is used for adjusting fishing net body's mesh size that is equipped with of fishing net body, and this mesh adjusting device includes a plurality of gasbag devices, and all is equipped with at least one on the net twine at each mesh edge of fishing net body the gasbag device, the annular air -bags at the installation outside of tubes is established to installation pipe and cover that the gasbag device was established on the net twine including the cover, and annular air -bags fixed connection is on the installation pipe, all annular air -bags of mesh adjusting device pass through the connecting pipe and communicate each other.
Description
Technical field
The utility model relates to one and fishes for device, is specifically related to a kind of inflatable fishing gear of seining cultivation.
Background technology
Ocean seining cultivation is the artificial aquaculture mode of one in fishery cultivating field.The work of fishing for of traditional ocean seining cultivation is a very heavy manual labor job, because netting gear is heavy, all compares effort when shedding and receive net, impact fishing efficiency.
On the other hand, seining cultivation is divided into single variety cultivation and multi items to raise together with; But no matter be single variety cultivation, or multi items raises together with the fish that all there are various different sizes, thus fishing in process at fishing net needs according to particular demands, selects the fishing net of different mesh size to fish for.And the mesh size of current fishing net is all specific standard usually, thus when fishing for the fish of different size specification, needing the fishing net adopting different mesh size, adopting the fishing net of large mesh when namely catching large fish, when catching small fish, adopting the fishing net of little mesh; This is for the fishing operation changed at any time, needs often to change netting gear and not only uses inconvenience, too increase the quantity of netting gear, cost.
Utility model content
First object of the present utility model is large in order to overcome labor intensity of fishing for of the prior art, the problem of impact fishing efficiency, there is provided a kind of easy to operate, effectively can reduce labour intensity, improve the inflatable fishing gear of a kind of seining cultivation fishing efficiency.
Another object of the present utility model be the mesh size specification in order to overcome fishing net of the prior art specific, cannot regulate, the problem often changing netting gear is needed in fishing operation, a kind of mesh size of fishing net is provided to regulate, and the inflatable fishing gear of easy to operate a kind of seining cultivation.
The technical solution of the utility model is:
A kind of inflatable fishing gear of seining cultivation, comprise fishing net body and the first air pump, described fishing net body comprises gusset net and the spacer screen of annular, lower limb and the spacer screen edge of described gusset net are connected as a single entity, the top edge of gusset net is provided with a circle air bag, and the inflation inlet of described first air pump is connected with air bag by gas ducting, the mesh of described fishing net body is the mesh of rhombus, fishing net body is provided with the mesh adjusting device of the mesh size for regulating fishing net body, this mesh adjusting device comprises some airbag apparatus, and the airbag apparatus netting twine at each mesh edge of fishing net body is equipped with described at least one, described airbag apparatus comprises the mounting pipe be set on netting twine and the annular air-pocket bag be set in outside mounting pipe, and annular air-pocket bag is fixedly connected in mounting pipe, all annular air-pocket bags of described mesh adjusting device are interconnected by tube connector, have at least an annular air-pocket bag to be provided with in each annular air-pocket bag and fill exhaust nozzle.
The inflatable fishing gear of a kind of seining cultivation of this programme can be inflated in air bag by the first air pump in a network process, make the top edge of gusset net float up on the water surface, receive fish speed fast, easy to operate, effectively labour intensity be can reduce, fishing net frequency of utilization and fishing efficiency improved.
On the other hand, the netting twine due to each mesh edge is equipped with at least one airbag apparatus, and the annular air-pocket bag of airbag apparatus is set on netting twine; Can, by the gas in inflation in annular air-pocket bag or release annular air-pocket bag, reach the object regulating mesh size, and it be easy to operate like this.
As preferably, in each annular air-pocket bag, be provided with balancing weight, and the gravity of balancing weight be more than or equal to annular air-pocket bag be full of air after buoyancy.Gravity due to balancing weight is more than or equal to annular air-pocket bag and is full of the buoyancy after air, and fishing net can be avoided like this to float, and ensures the normal use of fishing net.
As preferably, balancing weight is fixed on annular air-pocket bag medial surface.
As preferably, the lower limb of gusset net is provided with some nets pendant.
As preferably, the mesh size of fishing net body is 48x48 millimeter.
As preferably, the sealike colour of fishing net body is 2.2 millimeters.
As preferably, annular air-pocket bag is cylindric.
The beneficial effects of the utility model are:
One, has easy to operate, effectively can reduce labour intensity, improve the feature of fishing efficiency.
Its two, the mesh size with fishing net can regulate, and easy to operate feature.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the inflatable fishing gear of a kind of seining cultivation of the present utility model.
Fig. 2 is a kind of partial structurtes schematic diagram of fishing net body of the present utility model.
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
In figure: air bag 1, gas ducting 1a, fishing net body 2, net pendant 2a, mesh 21, netting twine 22, blanking port 23, airbag apparatus 3, annular air-pocket bag 31, balancing weight 32, mounting pipe 33, tube connector 4.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail:
As shown in Figure 1, a kind of inflatable fishing gear of seining cultivation comprises fishing net body 2 and the first air pump.The mesh 21 of fishing net body is the mesh of rhombus.The mesh size of fishing net body is 48x48 millimeter.Netting twine 22 diameter of fishing net body is 2.2 millimeters.Fishing net body comprises gusset net and the spacer screen of annular.Lower limb and the spacer screen edge of gusset net are connected as a single entity.Spacer screen envelope hides the lower port of gusset net.The lower limb of gusset net is provided with some nets pendant 2a.The top edge of gusset net is provided with a circle air bag 1.The inflation inlet of the first air pump is connected with air bag by gas ducting 1a.Gas ducting is provided with exhaust nozzle, and is provided with the seal plug that can take out in exhaust nozzle.
As shown in Figure 2 and Figure 3, fishing net body is provided with the mesh adjusting device of mesh 21 size for regulating fishing net body.This mesh adjusting device comprises some airbag apparatus 3.The netting twine 22 at each mesh edge of fishing net body is equipped with the airbag apparatus described at least one.Airbag apparatus comprises the mounting pipe 33 be set on netting twine and the annular air-pocket bag 31 be set in outside mounting pipe, and annular air-pocket bag is fixedly connected in mounting pipe.Annular air-pocket bag is cylindric.All annular air-pocket bags of mesh adjusting device are interconnected by tube connector 4.Tube connector is flexible pipe.Have at least an annular air-pocket bag to be provided with in each annular air-pocket bag and fill exhaust nozzle.Be provided with balancing weight 32 in each annular air-pocket bag, and the gravity of balancing weight be more than or equal to annular air-pocket bag be full of air after buoyancy.(annular air-pocket bag is full of air and refers to the inflation of annular air-pocket bag and expand completely) balancing weight is fixed on annular air-pocket bag medial surface.
The inflatable fishing gear of a kind of seining cultivation of the present embodiment can, by the gas in inflation in annular air-pocket bag or release annular air-pocket bag, reach the object regulating mesh size, and it be easy to operate.
Claims (7)
1. the inflatable fishing gear of a seining cultivation, it is characterized in that, comprise fishing net body and the first air pump, described fishing net body comprises gusset net and the spacer screen of annular, lower limb and the spacer screen edge of described gusset net are connected as a single entity, the top edge of gusset net is provided with a circle air bag, and the inflation inlet of described first air pump is connected with air bag by gas ducting;
The mesh of described fishing net body is the mesh of rhombus, fishing net body is provided with the mesh adjusting device of the mesh size for regulating fishing net body, this mesh adjusting device comprises some airbag apparatus, and the airbag apparatus netting twine at each mesh edge of fishing net body is equipped with described at least one, described airbag apparatus comprises the mounting pipe be set on netting twine and the annular air-pocket bag be set in outside mounting pipe, and annular air-pocket bag is fixedly connected in mounting pipe, all annular air-pocket bags of described mesh adjusting device are interconnected by tube connector, have at least an annular air-pocket bag to be provided with in each annular air-pocket bag and fill exhaust nozzle.
2. the inflatable fishing gear of a kind of seining cultivation according to claim 1, is characterized in that, is provided with balancing weight in each annular air-pocket bag, and the gravity of balancing weight be more than or equal to annular air-pocket bag be full of air after buoyancy.
3. the inflatable fishing gear of a kind of seining cultivation according to claim 2, is characterized in that, described balancing weight is fixed on annular air-pocket bag medial surface.
4. the inflatable fishing gear of a kind of seining cultivation according to claim 1, is characterized in that, the lower limb of described gusset net is provided with some nets pendant.
5. the inflatable fishing gear of a kind of seining cultivation according to claim 1 or 2 or 3 or 4, is characterized in that, the mesh size of described fishing net body is 48x48 millimeter.
6. the inflatable fishing gear of a kind of seining cultivation according to claim 1 or 2 or 3 or 4, is characterized in that, the sealike colour of described fishing net body is 2.2 millimeters.
7. the inflatable fishing gear of a kind of seining cultivation according to claim 1 or 2 or 3 or 4, it is characterized in that, described annular air-pocket bag is cylindric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520475824.4U CN204811564U (en) | 2015-06-30 | 2015-06-30 | Inflatable equipment of catching that purse seine was bred |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520475824.4U CN204811564U (en) | 2015-06-30 | 2015-06-30 | Inflatable equipment of catching that purse seine was bred |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204811564U true CN204811564U (en) | 2015-12-02 |
Family
ID=54669230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520475824.4U Expired - Fee Related CN204811564U (en) | 2015-06-30 | 2015-06-30 | Inflatable equipment of catching that purse seine was bred |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204811564U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994194A (en) * | 2016-07-24 | 2016-10-12 | 刘晓英 | Running-water fishing transport net bag |
| CN107156074A (en) * | 2017-04-13 | 2017-09-15 | 浙江省海洋水产研究所 | Become buoyancy fishing gear |
| CN107711663A (en) * | 2017-11-28 | 2018-02-23 | 山东省海洋生物研究院 | Harvesting grading plant in a kind of bastard halibut and plaice seedling room |
| CN107751063A (en) * | 2017-09-22 | 2018-03-06 | 浙江海洋大学 | Harvesting comprehensive management platform is traped in a kind of bait throwing in |
| CN111449016A (en) * | 2020-04-13 | 2020-07-28 | 中国水产科学研究院渔业机械仪器研究所 | Mesh specification adjustable gasbag formula fish pond net of preventing escaping |
-
2015
- 2015-06-30 CN CN201520475824.4U patent/CN204811564U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994194A (en) * | 2016-07-24 | 2016-10-12 | 刘晓英 | Running-water fishing transport net bag |
| CN107156074A (en) * | 2017-04-13 | 2017-09-15 | 浙江省海洋水产研究所 | Become buoyancy fishing gear |
| CN107156074B (en) * | 2017-04-13 | 2019-09-24 | 浙江省海洋水产研究所 | Become buoyancy fishing gear |
| CN107751063A (en) * | 2017-09-22 | 2018-03-06 | 浙江海洋大学 | Harvesting comprehensive management platform is traped in a kind of bait throwing in |
| CN107751063B (en) * | 2017-09-22 | 2020-08-25 | 浙江海洋大学 | Bait casting, trapping and catching integrated management platform |
| CN107711663A (en) * | 2017-11-28 | 2018-02-23 | 山东省海洋生物研究院 | Harvesting grading plant in a kind of bastard halibut and plaice seedling room |
| CN107711663B (en) * | 2017-11-28 | 2022-11-11 | 山东省海洋生物研究院 | Left-eyed flounder fry indoor harvesting and grading device |
| CN111449016A (en) * | 2020-04-13 | 2020-07-28 | 中国水产科学研究院渔业机械仪器研究所 | Mesh specification adjustable gasbag formula fish pond net of preventing escaping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |