CN203851661U - Gill net using anti-distorting single synthetic fibers as upper and lower binding ropes - Google Patents
Gill net using anti-distorting single synthetic fibers as upper and lower binding ropes Download PDFInfo
- Publication number
- CN203851661U CN203851661U CN201420003398.XU CN201420003398U CN203851661U CN 203851661 U CN203851661 U CN 203851661U CN 201420003398 U CN201420003398 U CN 201420003398U CN 203851661 U CN203851661 U CN 203851661U
- Authority
- CN
- China
- Prior art keywords
- gill net
- net
- synthetic fibers
- gill
- etting
- 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 - Fee Related
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Abstract
The utility model provides a gill net using anti-distorting single synthetic fibers as upper and lower binding ropes and relates to a gill net fishing tool in seawater/freshwater fishing tool. The utility model aims to use a binding rope, with a structure unable to distort the fishing tool, as the upper and lower binders of the gill net. According to the technical scheme, the gill net is composed of an upper binder, a lower binder, a net cloth, a floater and a sinker; the upper binder is used for binding the floater and the net cloth; the lower binder is used for assembling the sinker and the net cloth; the gill net is characterized in that the upper binder and the lower binder are respectively made from four strands of knitted twisting ropes with left-twisting and right-twisting synthetic fibers; the difficulty of fishing tool assembling is reduced by the gill net provided by the utility model.
Description
Technical field
The utility model relates to the gill net fishing gear in sea, fresh water fishing fishing gear.
Background technology
Gill net is called again drift net, one of key operation mode of Ta Shi China ocean and fresh water fishing.Gill net gear structure is simple, operation convenient, and whole netting gear is only comprised of parts such as exaggerated, infraclass, etting, float, sinkers.As a row train, tens or tens compartments are hung over together, form a row train such, by single or tens of, hundreds of gill nets, form a train and fish for.The fishing principle of gill net is, while touching the etting on netting gear in fish move about in water, fish head and the gill cover with it, squama or fin ray can be wound around by netting twine, and this macrura reevesii can struggle, and it is more that the netting twine of can more struggling but twines, and is finally hunted down.
Gill net, as a kind of fishing gear that is not subject to again the substrate restriction of operation waters simple in structure, easy to operate, is not only distributed widely in the coastal area of China, and is main operating type in China river, river, lake and fishing in reservoir.Gill net is all generally using the higher fish of those economic worths and shell-fish (crab, shrimp) as fishing for object, the size of its size of mesh and the thickness of netting twine determined the to be hunted down size of object, thus gill net be again a kind of have well fish for optionally fishing gear.
Gill net is divided from its form, can be divided into and have frame and without various ways such as frame, individual layer and multilayers, can be divided into again drift net and set gill net two classes from its operating type.But no matter be the gill net of which kind of form and operating type, basic structure is just the same, by gang rope, etting and float, sinker four parts, formed.It is exaggerated, and by two sth. made by twisting, three bursts of torsades to contrary (left-hand lay and right-laid) form, and for knot, tie up float and etting; Its infraclass also consists of to three bursts of contrary torsades two sth. made by twisting, for assembling sinker and etting.Adopt two sth. made by twisting to three bursts of torsades of contrary (left-hand lay and right-laid) the upper and lower guiding principle as gill net, mainly in order to prevent that single three bursts of torsades from fishing for because untwisting causes the distortion impact of netting gear, but the method for this solution netting gear distortion, has increased the difficulty of netting gear assembling and the inconvenience of material purchases.
Summary of the invention
The purpose of this utility model is by the gang rope that can not make netting gear be distorted on a root architecture, to be used as the upper and lower guiding principle of gill net, substitutes two sth. made by twisting to three bursts of contrary torsades.
The technical solution of the utility model is comprised of exaggerated, infraclass, etting, float, sinker, exaggeratedly for knot, tie up float and etting, infraclass is used for assembling sinker and etting, it is characterized in that exaggerated, infraclass adopts respectively four bursts of braiding torsades of synthetic fibers simultaneously with right-laid and left-hand lay.
Feature of the present utility model be with one have simultaneously two sth. made by twisting in left and right to four bursts of braiding torsades of synthetic fibers, two sth. made by twisting have been substituted to the gang rope of contrary three bursts of torsades, its advantage is to make netting gear be distorted, and reduced the difficulty of netting gear assembling and the inconvenience of material purchases, be an important reform in gill net gear structure.
Accompanying drawing explanation
What Fig. 1 represented is the upper (lower) gang rope of prior art and etting connection diagram.
What Fig. 2 represented is the upper (lower) gang rope of the utility model and etting connection diagram.
Embodiment
Accompanying drawing 1 is the schematic diagram that the exaggerated or lower gang rope of prior art is connected with etting, and in accompanying drawing 1,1 is that left-hand lay three stranded rope, 2 is that right-laid three stranded rope, 3 is etting; Accompanying drawing 2 is the exaggerated or lower gang rope of the utility model and etting connection diagram, and in accompanying drawing 2,1 is that right-laid rope strand, 2 is that left-hand lay rope strand, 3 is etting.The utility model is comprised of exaggerated, infraclass, etting, float, sinker, exaggeratedly for knot, ties up float and etting, and infraclass is used for assembling sinker and etting, and exaggerated, infraclass adopts respectively four bursts of braiding torsades of synthetic fibers simultaneously with right-laid and left-hand lay.In four bursts of braiding torsade available markets of synthetic fibers, four strands of braiders of the various trades mark are made, and four strands of materials of compiling torsade thigh can be single polyethylene (PE), polyamide (PA) monofilament, can be also multiply polyethylene monofilament and polyamide multifilament.
Claims (1)
1. the gill net of the upper and lower gang rope of the single synthetic fibers of anti-distortion, by exaggerated, infraclass, etting, float, sinker, formed, exaggeratedly for knot, tie up float and etting, infraclass is used for assembling sinker and etting, it is characterized in that exaggerated, infraclass adopts respectively four bursts of braiding torsades of synthetic fibers simultaneously with right-laid and left-hand lay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003398.XU CN203851661U (en) | 2014-01-03 | 2014-01-03 | Gill net using anti-distorting single synthetic fibers as upper and lower binding ropes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003398.XU CN203851661U (en) | 2014-01-03 | 2014-01-03 | Gill net using anti-distorting single synthetic fibers as upper and lower binding ropes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203851661U true CN203851661U (en) | 2014-10-01 |
Family
ID=51601549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420003398.XU Expired - Fee Related CN203851661U (en) | 2014-01-03 | 2014-01-03 | Gill net using anti-distorting single synthetic fibers as upper and lower binding ropes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203851661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106332849A (en) * | 2016-11-08 | 2017-01-18 | 山东好运通网具科技股份有限公司 | Purseseine encircling component and tie method thereof |
-
2014
- 2014-01-03 CN CN201420003398.XU patent/CN203851661U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106332849A (en) * | 2016-11-08 | 2017-01-18 | 山东好运通网具科技股份有限公司 | Purseseine encircling component and tie method thereof |
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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: 20141001 Termination date: 20150103 |
|
| EXPY | Termination of patent right or utility model |