CN203692232U - Shipboard supporting-rod-type saury stick-held fishing net - Google Patents
Shipboard supporting-rod-type saury stick-held fishing net Download PDFInfo
- Publication number
- CN203692232U CN203692232U CN201420065595.4U CN201420065595U CN203692232U CN 203692232 U CN203692232 U CN 203692232U CN 201420065595 U CN201420065595 U CN 201420065595U CN 203692232 U CN203692232 U CN 203692232U
- Authority
- CN
- China
- Prior art keywords
- guiding principle
- rope
- shipboard
- etting
- ship
- 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
Links
Landscapes
- Mechanical Means For Catching Fish (AREA)
Abstract
The utility model provides a shipboard supporting-rod-type saury stick-held fishing net. A netting is connected to an upper border rope and a lower border rope, the two ends of the upper border rope are connected to the end, far away from the shipboard direction, of a first supporting rod and the side, far away from the shipboard direction, of a second supporting rod respectively, and the two ends of the lower border rope are connected to the end, far away from the shipboard direction, of the first supporting rod and the end, far away from the shipboard direction, of the second supporting rod respectively. The upper border rope is connected with one end of an upper net hauling rope and the other end of the upper net hauling rope is connected to a net winch. The lower border rope is connected with one end of a lower net hauling rope, and the other end of the lower net hauling net is connected with a roller. According to the shipboard supporting-rod-type saury stick-held fishing net, a supporting rod fixing device is applied to the design of a saury stick-held net, the fishing net is improved to be elliptical, on the condition that the fishing net is kept stable relative to a ship body, the sweeping area of the stick-held net is increased to the maximum, and the fishing yield of sauries is increased.
Description
Technical field
The utility model belongs to fishery device field, relates in particular to a kind of shipboard side of a ship Jackstay type saury stick held net netting gear.
Background technology
Saury stick held net (Stick-heldnet) is the Japan that originates from the thirties in 20th century, because its fishing gear is simple to operate, be promoted rapidly and apply.At present, the countries and regions of being engaged in saury fish production in northwest Pacific zone of the open sea mainly contain Korea S, Taiwan Province of China and China mainland, netting gear used is to have amplified size on the basis of Japanese coastal waters saury stick held net netting gear net type, although used larger fishing boat, but the exaggerated length of netting gear is also generally no more than 60m, simultaneously, because saury cluster coastal waters relative to Resource Density in zone of the open sea is less, caused the existing netting gear designing on the basis of former coastal waters stick held net netting gear net type, in the saury production process of high sea, in netting gear water, area coverage is less, lure fish gathering class easily to escape, cause single net time fishery output lower, can not satisfy the demands.
Utility model content
The purpose of this utility model is to provide a kind of shipboard side of a ship Jackstay type saury stick held net netting gear, is intended to solve the problem that the relative area coverage of existing netting gear is little, fish easily flee, fishery output is low.
The utility model is achieved in that a kind of shipboard side of a ship Jackstay type saury stick held net netting gear, comprises the cylinder of being located at the shipboard side of a ship, is provided with the first and second struts of the shipboard side of a ship, exaggerated, infraclass, and etting, above plays the head rope, a lower head rope, and net wring machine; Describedly exaggeratedly comprise upper limb guiding principle, and be evenly located at the float on described upper limb guiding principle; Described infraclass comprises lower edge guiding principle, and is evenly located at the sinker on described lower edge guiding principle; Described etting comprises left side etting, right side etting, major network clothing, upper selvedge and lower selvedge; Wherein,
Described upper selvedge is connected on upper limb guiding principle, described lower selvedge is connected on lower edge guiding principle, between described upper selvedge and lower selvedge, be provided with major network clothing, described major network clothing both sides adjacent with upper selvedge are respectively equipped with left side etting and right side etting, described left side etting is connected on upper limb guiding principle and lower edge guiding principle, and described right side etting is connected on upper limb guiding principle and lower edge guiding principle; Two ends of described upper limb guiding principle are connected to the first and second struts away from shipboard side of a ship direction one end, and two ends of described lower edge guiding principle are connected to the first and second struts away from shipboard side of a ship direction one end; Described upper limb guiding principle is connected with upper head rope one end, and the described head rope other end of having gone up is connected on net wring machine; Described lower edge guiding principle is connected with lower head rope one end, and described lower the head rope other end is connected with cylinder.
Preferably, described shipboard side of a ship Jackstay type saury stick held net netting gear also comprises the left side head rope and the right side head rope, and wherein, head rope one end, left side is connected to exaggerated, and the other end is connected to infraclass, and the described left side head rope is connected away from major network clothing direction one side with left side etting; Head rope one end, described right side is connected to exaggerated, and the other end is connected to infraclass, and the described right side head rope is connected away from major network clothing direction one side with right side etting.
Preferably, described shipboard side of a ship Jackstay type saury stick held net netting gear also comprises shackle, and wherein, the described head rope one end of having gone up is connected by buckle on upper limb guiding principle, and a described lower head rope is connected by buckle on lower edge guiding principle.
Preferably, described upper limb guiding principle is the nylon rope that two long 300m, diameters are respectively 50mm and 15mm, wherein, on the nylon rope that diameter is 15mm, is a float every 300mm, connects selvedge, left side etting and right side etting on the nylon rope that diameter is 30mm; Between two nylon ropes of described upper limb guiding principle, prick and tie up with dirty oil rope coincidence stepping every 300mm.
Preferably, described float is that external diameter is the cylindrical foam float of 120mm.
Preferably, described lower edge guiding principle is the nylon rope that three long 260m, diameters are respectively 30mm, 15mm, 15mm, and wherein, the nylon rope of two 15mm of described lower edge guiding principle forms ground rope, on described ground rope, is a sinker every 200mm; On the nylon rope that described lower edge guiding principle diameter is 30mm, connect lower selvedge, left side etting and right side etting.
Preferably, the described sinker lead sinker of 150g of attaching most importance to.
Preferably, the described left side head rope is the nylon rope that a long 50m, diameter are 30mm; The described right side head rope is the nylon rope that a long 50m, diameter are 30mm.
Preferably, the sealike colour of described upper selvedge is that 2mm, mesh diameter are 30mm, and described upper selvedge is assemblied on upper limb guiding principle with 0.476 hanging ratio;
The sealike colour of described lower selvedge is that 4mm, mesh diameter are 120mm, and described lower selvedge is assemblied on lower edge guiding principle with 0.416 hanging ratio;
The sealike colour of described major network clothing is that 1.5mm, mesh diameter are 24mm;
The sealike colour of described left side etting and right side etting is that 2mm, mesh diameter are 30mm, and described left side etting and right side etting are assemblied on lower edge guiding principle and lower edge guiding principle with 0.416 hanging ratio.
Preferably, describedly gone up the head rope and lower the head rope is steel cable.
The utility model overcomes the deficiencies in the prior art, a kind of shipboard side of a ship Jackstay type saury stick held net netting gear is provided, by etting being connected on upper limb guiding principle and lower edge guiding principle, two ends of upper limb guiding principle are connected to the first and second struts away from shipboard side of a ship direction one end, and two ends of lower edge guiding principle are connected to the first and second struts away from shipboard side of a ship direction one end; Upper limb guiding principle is connected with upper head rope one end, above plays the head rope other end and is connected on net wring machine; Lower edge guiding principle is connected with lower head rope one end, and described lower the head rope other end is connected with cylinder.The utility model is applied to saury stick held net design by strut fixture, and netting gear is improved to approximate ellipsoidal, and in the situation that hull keeps stable relatively, maximizing has increased stick held net to sweep sea long-pending, has improved saury fishery output.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model shipboard side of a ship Jackstay type saury stick held net netting gear one embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Fig. 1 is the structural representation of the utility model shipboard side of a ship Jackstay type saury stick held net netting gear one embodiment.
A kind of shipboard side of a ship Jackstay type saury stick held net netting gear, comprises the cylinder 1 of being located at the shipboard side of a ship, is provided with the first and second struts 2 of the shipboard side of a ship, exaggerated 3, infraclass 4, and etting, above plays the head rope 61, a lower head rope 62, and net wring machine 7; Described exaggerated 3 comprise upper limb guiding principle 31, and are evenly located at the float 32 on described upper limb guiding principle 31; Described infraclass 4 comprises lower edge guiding principle 41, and is evenly located at the sinker 42 on described lower edge guiding principle 41; Described etting comprises left side etting 51, right side etting 52, major network clothing 53, upper selvedge 54 and lower selvedge 55; Wherein,
Described upper selvedge 54 is connected on upper limb guiding principle 31, described lower selvedge 55 is connected on lower edge guiding principle 41, between described upper selvedge 54 and lower selvedge 55, be provided with major network clothing 53, described major network clothing 53 is respectively equipped with left side etting 51 and right side etting 52 with the adjacent both sides of upper selvedge 54, described left side etting 51 is connected on upper limb guiding principle 31 and lower edge guiding principle 41, and described right side etting 52 is connected on upper limb guiding principle 31 and lower edge guiding principle 41; Two ends of described upper limb guiding principle 31 are connected to the first and second struts 2 away from shipboard side of a ship direction one end, and two ends of described lower edge guiding principle 41 are connected to the first and second struts 2 away from shipboard side of a ship direction one end; Described upper limb guiding principle 31 is connected with upper the head rope 61 one end, and the described head rope 61 other ends of having gone up are connected on net wring machine 7; Described lower edge guiding principle 41 is connected with lower the head rope 62 one end, and a described lower head rope 62 other ends are connected with cylinder 1.
In the utility model embodiment, more specifically, described shipboard side of a ship Jackstay type saury stick held net netting gear also comprises shackle (not shown), wherein, the described head rope 61 one end of having gone up are connected by buckle on upper limb guiding principle 31, and a described lower head rope 62 is connected on lower edge guiding principle 41 by another shackle.
In the utility model embodiment, more specifically, described upper limb guiding principle 31 is the nylon rope that two long 300m, diameters are respectively 50mm and 15mm, wherein, diameter is on the nylon rope of 15mm to be a float 32 every 300mm, connects selvedge 54, left side etting 51 and right side etting 52 on the nylon rope that diameter is 30mm; Between two nylon ropes of described upper limb guiding principle 31, prick and tie up with dirty oil rope coincidence stepping every 300mm.
In the utility model embodiment, more specifically, the cylindrical foam float that described float 32 is 120mm for external diameter.
In the utility model embodiment, more specifically, described lower edge guiding principle 41 is the nylon rope that three long 260m, diameters are respectively 30mm, 15mm, 15mm, wherein, the nylon rope of two 15mm of described lower edge guiding principle 41 forms ground rope, on described ground rope, is a sinker 42 every 200mm; On the nylon rope that described lower edge guiding principle 41 diameters are 30mm, connect lower selvedge 55, left side etting 51 and right side etting 52.More specifically, sinker 42 lead sinker of 150g of attaching most importance to.
In the utility model embodiment, more specifically, the sealike colour of described upper selvedge 54 is that 2mm, mesh diameter are 30mm, and described upper selvedge 54 is assemblied on upper limb guiding principle 31 with 0.476 hanging ratio; The sealike colour of described lower selvedge 55 is that 4mm, mesh diameter are 120mm, and described lower selvedge 55 is assemblied on lower edge guiding principle 41 with 0.416 hanging ratio; The sealike colour of described major network clothing 53 is that 1.5mm, mesh diameter are 24mm; The sealike colour of described left side etting 51 and right side etting 52 is that 2mm, mesh diameter are 30mm, and described left side etting 51 and right side etting 52 are assemblied on lower edge guiding principle 41 and lower edge guiding principle 41 with 0.416 hanging ratio.
In the utility model embodiment, more specifically, describedly go up the head rope 61 and lower the head rope 62 is steel cable.Described cylinder 1 is located between the first strut and the second strut.
In actual application of the present utility model, according to the phototaxis of saury, utilize the fish lamp device of ship both sides that saury is lured to integrated group, then in succession closing fishing lamp lures collection in stick held net the shoal of fish, in receipts, play the head rope 61, play the head rope 62 down the shoal of fish is rushed to shipboard side of a ship place, utilize fishpump that the shoal of fish is drawn on deck, reach the object of fishing for.When fishing operation, first strut 2 is supportted to certain angle, then netting gear is put down in water, start to utilize flow action that netting gear is strutted, then utilize the effect of strand power that netting gear is strutted completely.While receiving net, utilize the cylinder 1 of net wring machine 7 and side of a ship side board that netting gear is further contracted to shipboard side of a ship place, utilize fishpump that the shoal of fish is drawn on deck, then repeat to put net, a network process.
Compare now conventional shipboard side of a ship formula saury stick held net, strut fixture is applied to the design of saury stick held net by the utility model, amass on the sea of sweeping that has expanded netting gear, also existing netting gear is improved, rectangle stick held net netting gear is improved to approximate ellipsoidal netting gear, obviously having increased stick held net, to sweep sea long-pending, can improve saury fishery output.
In further implementation process, in order to increase infraclass submergence depth, increase netting gear extended area, and reduce net resistance, in the utility model embodiment, described shipboard side of a ship Jackstay type saury stick held net netting gear also comprises the left side head rope 81 and the right side head rope 82, wherein, the head rope 81 one end, left side are connected to exaggerated 31, and the other end is connected to infraclass 41, and the described left side head rope 81 is connected away from major network clothing 53 direction one sides with left side etting 51; It is exaggerated 31 that the head rope 82 one end, described right side are connected to, and the other end is connected to infraclass 41, and the described right side head rope 82 is connected away from major network clothing 53 direction one sides with right side etting 52.
In the utility model embodiment, more specifically, the described left side head rope 81 is the nylon rope that a long 50m, diameter are 30mm; The described right side head rope 82 is that a long 50m, diameter are that 30mm(please supplement) nylon rope.
Compare and the shortcoming and defect of prior art, the utlity model has following beneficial effect:
(1) the utility model is by being applied to strut fixture the design of saury stick held net, and amass on the sea of sweeping that has expanded netting gear.
(2) netting gear is improved to approximate ellipsoidal by the utility model, and further having increased netting gear, to sweep sea long-pending, improves saury fishery output.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a shipboard side of a ship Jackstay type saury stick held net netting gear, is characterized in that, comprises the cylinder of being located at the shipboard side of a ship, is provided with the first and second struts of the shipboard side of a ship, exaggerated, infraclass, and etting, above plays the head rope, a lower head rope, and net wring machine; Describedly exaggeratedly comprise upper limb guiding principle, and be evenly located at the float on described upper limb guiding principle; Described infraclass comprises lower edge guiding principle, and is evenly located at the sinker on described lower edge guiding principle; Described etting comprises left side etting, right side etting, major network clothing, upper selvedge and lower selvedge; Wherein,
Described upper selvedge is connected on upper limb guiding principle, described lower selvedge is connected on lower edge guiding principle, between described upper selvedge and lower selvedge, be provided with major network clothing, described major network clothing both sides adjacent with upper selvedge are respectively equipped with left side etting and right side etting, described left side etting is connected on upper limb guiding principle and lower edge guiding principle, and described right side etting is connected on upper limb guiding principle and lower edge guiding principle; Two ends of described upper limb guiding principle are connected to the first and second struts away from shipboard side of a ship direction one end, and two ends of described lower edge guiding principle are connected to the first and second struts away from shipboard side of a ship direction one end; Described upper limb guiding principle is connected with upper head rope one end, and the described head rope other end of having gone up is connected on net wring machine; Described lower edge guiding principle is connected with lower head rope one end, and described lower the head rope other end is connected with cylinder.
2. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 1, it is characterized in that, described shipboard side of a ship Jackstay type saury stick held net netting gear also comprises the left side head rope and the right side head rope, wherein, head rope one end, left side is connected to exaggerated, the other end is connected to infraclass, and the described left side head rope is connected away from major network clothing direction one side with left side etting; Head rope one end, described right side is connected to exaggerated, and the other end is connected to infraclass, and the described right side head rope is connected away from major network clothing direction one side with right side etting.
3. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 2, it is characterized in that, described shipboard side of a ship Jackstay type saury stick held net netting gear also comprises shackle, wherein, the described head rope one end of having gone up is connected by buckle on upper limb guiding principle, and a described lower head rope is connected by buckle on lower edge guiding principle.
4. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 3, it is characterized in that, described upper limb guiding principle is the nylon rope that two long 300m, diameters are respectively 50mm and 15mm, wherein, diameter is on the nylon rope of 15mm to be a float every 300mm, connects selvedge, left side etting and right side etting on the nylon rope that diameter is 30mm; Between two nylon ropes of described upper limb guiding principle, prick and tie up with dirty oil rope coincidence stepping every 300mm.
5. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 4, is characterized in that, described float is that external diameter is the cylindrical foam float of 120mm.
6. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 5, it is characterized in that, described lower edge guiding principle is the nylon rope that three long 260m, diameters are respectively 30mm, 15mm, 15mm, wherein, the nylon rope of two 15mm of described lower edge guiding principle forms ground rope, on described ground rope, is a sinker every 200mm; On the nylon rope that described lower edge guiding principle diameter is 30mm, connect lower selvedge, left side etting and right side etting.
7. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 6, is characterized in that, the attach most importance to lead sinker of 150g of described sinker.
8. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 7, is characterized in that, the described left side head rope is the nylon rope that a long 50m, diameter are 30mm; The described right side head rope is the nylon rope that a long 50m, diameter are 30mm.
9. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 8, is characterized in that, the sealike colour of described upper selvedge is that 2mm, mesh diameter are 30mm, and described upper selvedge is assemblied on upper limb guiding principle with 0.476 hanging ratio;
The sealike colour of described lower selvedge is that 4mm, mesh diameter are 120mm, and described lower selvedge is assemblied on lower edge guiding principle with 0.416 hanging ratio;
The sealike colour of described major network clothing is that 1.5mm, mesh diameter are 24mm;
The sealike colour of described left side etting and right side etting is that 2mm, mesh diameter are 30mm, and described left side etting and right side etting are assemblied on lower edge guiding principle and lower edge guiding principle with 0.416 hanging ratio.
10. shipboard side of a ship Jackstay type saury stick held net netting gear as claimed in claim 9, is characterized in that, has describedly gone up the head rope and lower the head rope is steel cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065595.4U CN203692232U (en) | 2014-02-14 | 2014-02-14 | Shipboard supporting-rod-type saury stick-held fishing net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065595.4U CN203692232U (en) | 2014-02-14 | 2014-02-14 | Shipboard supporting-rod-type saury stick-held fishing net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203692232U true CN203692232U (en) | 2014-07-09 |
Family
ID=51042762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065595.4U Expired - Fee Related CN203692232U (en) | 2014-02-14 | 2014-02-14 | Shipboard supporting-rod-type saury stick-held fishing net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203692232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798194A (en) * | 2014-02-14 | 2014-05-21 | 上海海洋大学 | Ship side board supporting rod type saury stick-held net |
| CN104381228A (en) * | 2014-12-03 | 2015-03-04 | 上海海洋大学 | Operating method of Pacific saury stick-held net |
-
2014
- 2014-02-14 CN CN201420065595.4U patent/CN203692232U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798194A (en) * | 2014-02-14 | 2014-05-21 | 上海海洋大学 | Ship side board supporting rod type saury stick-held net |
| CN104381228A (en) * | 2014-12-03 | 2015-03-04 | 上海海洋大学 | Operating method of Pacific saury stick-held net |
| CN104381228B (en) * | 2014-12-03 | 2016-06-08 | 上海海洋大学 | A kind of saury stick held net working method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103782970A (en) | Stern supporting rod type saury stick-held net netting gear | |
| CN203353481U (en) | Board-mounted fishing device | |
| CN103392678B (en) | Novel Spanish mackerel drift net fishing gear and assembly method thereof | |
| CN103798194A (en) | Ship side board supporting rod type saury stick-held net | |
| CN203692232U (en) | Shipboard supporting-rod-type saury stick-held fishing net | |
| CN203709079U (en) | Stern support rod type cololabis saira stick-held net netting gear | |
| CN103704182B (en) | A kind of novel marine fish-catching apparatus | |
| CN201830776U (en) | Fishing stow net sack | |
| CN2899455Y (en) | Fishing net for novel trawl net | |
| CN202566028U (en) | Cololabis saira stick-held net structure | |
| CN204982833U (en) | Novel pasture and water are salvaged device | |
| CN201171318Y (en) | Fishing lamp | |
| CN202232604U (en) | Novel fishing net cage | |
| CN106828816A (en) | A kind of single point mooring, power self-support, deep-sea wind and wave resistance cultivation apparatus | |
| CN208242642U (en) | A kind of fishing machine using globe fish phototaxis | |
| CN202819368U (en) | Water clam catching device | |
| CN201690909U (en) | Large net | |
| CN104335983A (en) | Special fishing net for marine fishing | |
| CN205052560U (en) | Triple fresh aquatic food fishing nets of deep sea fishing | |
| CN201742825U (en) | Novel fishing net for dried small shrimps | |
| CN201256588Y (en) | Open-ocean fishing fixation type fishing net | |
| CN204762905U (en) | Fishing net | |
| CN201185617Y (en) | Device for catching deep sea squid at daytime | |
| CN102499143A (en) | Flexible liftable cage | |
| CN206704483U (en) | A kind of single point mooring, power self-support, deep-sea wind and wave resistance cultivation apparatus |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20160214 |