CN104855326A - Anti-escape intercepting recovery system for fish culture in lake - Google Patents
Anti-escape intercepting recovery system for fish culture in lake Download PDFInfo
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- CN104855326A CN104855326A CN201510209436.6A CN201510209436A CN104855326A CN 104855326 A CN104855326 A CN 104855326A CN 201510209436 A CN201510209436 A CN 201510209436A CN 104855326 A CN104855326 A CN 104855326A
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- net
- lake
- hangnail
- paper tinsel
- dead lever
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Abstract
The invention discloses an anti-escape intercepting recovery system for fish culture in a lake. The anti-escape intercepting recovery system comprises a transverse intercepting net and a net foil, wherein the transverse intercepting net is mounted at the upstream of the lake through fixing rods; the length of the transverse intercepting net is equal to the width of the upstream of the lake; the net foil is mounted inside the lake through fixing rods at the position 30-35m away from the transverse intercepting net and at the downstream right behind the transverse intercepting net. The anti-escape intercepting recovery system has the advantages that the use is convenient, fishes are not easy to escape, and the like.
Description
Technical field
The present invention relates to a kind of anti-escaping and tackle recovery system, specifically relate to anti-the escaping of a kind of fish culture in lake and tackle recovery system.
Background technology
In the process of fish culture in lake, often rainy weather can be run into, due to the increase of rainfall, the water yield in lake can increase, unnecessary water then can flow to downstream, fish meeting adverse current trip in such lake is to the upstream in lake, currently used method is, people arrange a block for tackling fish in the upstream in lake, block upstream does not belong to Cultivated water and business scope, so be difficult to tackle in block outside, but fish are gathered in block inner side, upstream in a large number, still exist and flee in disorder the situation of running to the upstream in lake from block upper end, also there is stolen stolen risk in addition, thus cause very large loss to poultry feeders.
Summary of the invention
For solving the defect of prior art, the invention discloses anti-the escaping of a kind of fish culture in lake easy to use, that can effectively prevent fish from runing away and tackling recovery system.
The invention discloses anti-the escaping of a kind of fish culture in lake and tackle recovery system, comprise: laterally block, net paper tinsel, described transverse direction block is arranged on the upstream end in lake by dead lever, the length of described transverse direction block is identical with the width of upstream, lake, described net paper tinsel is arranged in lake by dead lever, and the position of net paper tinsel is at 30-35 rice, downstream, dead astern of laterally blocking.
Further, described transverse direction block evenly installs multiple left hangnail net by dead lever, the other end of described left hangnail net is fixed in lake by dead lever, described left hangnail net and the angle between laterally blocking are 30 degree, and the position of left hangnail net is all in the left side of net paper tinsel longitudinal centre line, described transverse direction block evenly installs multiple right hangnail net by dead lever, the other end of described right hangnail net is fixed in lake by dead lever, described right hangnail net and the angle between laterally blocking are 30 degree, and the position of right hangnail net is all on the right side of net paper tinsel longitudinal centre line, the rear of described transverse direction block arranges a longitudinal wire guide by dead lever, described longitudinal wire guide is clamped in the position of left hangnail net and right hangnail net middle, described longitudinal wire guide overlaps with the extended line of the longitudinal centre line of net paper tinsel, and the rear end of longitudinal wire guide is deep in the entrance of net paper tinsel.
Owing to adopting technique scheme, the present invention has following advantageous benefits:
1, easy to use;
2, fish not easily runs away.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of fish culture in lake of the present invention prevents escaping to tackle recovery system.
Wherein: 1-is block laterally; 2-net paper tinsel; The left hangnail net of 3-; The right hangnail net of 4-; The longitudinal wire guide of 5-.
Embodiment
As shown in Figure 1, the invention discloses anti-the escaping of a kind of fish culture in lake and tackle recovery system, comprise: laterally block 1, net paper tinsel 2, described transverse direction block 1 is arranged on the upstream end in lake by dead lever, the length of described transverse direction block 1 is identical with the width of upstream, lake, described net paper tinsel 2 is arranged in lake by dead lever, and the position of net paper tinsel 2 is at 30-35 rice, downstream, dead astern of horizontal block 1.
Further, described transverse direction block 1 evenly installs multiple left hangnail net 3 by dead lever, the other end of described left hangnail net 3 is fixed in lake by dead lever, described left hangnail net 3 and the angle of laterally blocking between 1 are 30 degree, and the position of left hangnail net 3 is all in the left side of net paper tinsel 2 longitudinal centre line, described transverse direction block 1 evenly installs multiple right hangnail net 4 by dead lever, the other end of described right hangnail net 4 is fixed in lake by dead lever, described right hangnail net 4 and the angle of laterally blocking between 1 are 30 degree, and the position of right hangnail net 4 is all on the right side of net paper tinsel 2 longitudinal centre line, the rear of described transverse direction block 1 arranges a longitudinal wire guide 5 by dead lever, described longitudinal wire guide 5 is clamped in the position of left hangnail net 3 and right hangnail net 4 middle, described longitudinal wire guide 5 overlaps with the extended line of the longitudinal centre line of net paper tinsel 2, and the rear end of longitudinal wire guide 5 is deep in the entrance of net paper tinsel 2.
The present invention implements like this: in rainy weather, when the water yield in lake becomes large and flows to downstream, fish in lake can be sailed against the current, be blocked when fish swims over to and laterally blocks 1 place, this macrura reevesii can along laterally block 1 is laterally travelling, fish swimming travelling left to left hangnail net 3 and transverse direction block 1 junction time, fish can along the left oblique right side of hangnail net 3 toward migrating, such fish just can the left surface of wire guide 5 along the longitudinal be swum in network access paper tinsel 2 gradually, same principle, when swimming over to right hangnail net 4 place along the fish that laterally block 1 moves right, can along the right oblique left side of hangnail net 4 toward migrating, such fish also just along the longitudinal the right flank of wire guide 5 swim in network access paper tinsel 2 gradually, so at set intervals, large fish listing in net paper tinsel 2 can be sold by poultry feeders, small fish places back in downstream, lake, use more convenient, and effectively avoid because the fish adverse current in lake is run away or stolen and defect that is that cause poultry feeders to lose.
Last it is noted that above embodiment only in order to illustrate the present invention and and unrestricted technical scheme described in the invention; Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, those of ordinary skill in the art should be appreciated that and still can modify to the present invention or equivalent to replace; And all do not depart from technical scheme and the improvement thereof of the spirit and scope of the present invention, it all should be encompassed in right of the present invention.
Claims (2)
1. anti-the escaping of fish culture in lake tackles recovery system, comprise: laterally block, net paper tinsel, it is characterized in that: described transverse direction block is arranged on the upstream end in lake by dead lever, the length of described transverse direction block is identical with the width of upstream, lake, described net paper tinsel is arranged in lake by dead lever, and the position of net paper tinsel is at 30-35 rice, downstream, dead astern of laterally blocking.
2. anti-the escaping of a kind of fish culture in lake according to claim 1 tackles recovery system, it is characterized in that: described transverse direction block evenly installs multiple left hangnail net by dead lever, the other end of described left hangnail net is fixed in lake by dead lever, described left hangnail net and the angle between laterally blocking are 30 degree, and the position of left hangnail net is all in the left side of net paper tinsel longitudinal centre line, described transverse direction block evenly installs multiple right hangnail net by dead lever, the other end of described right hangnail net is fixed in lake by dead lever, described right hangnail net and the angle between laterally blocking are 30 degree, and the position of right hangnail net is all on the right side of net paper tinsel longitudinal centre line, the rear of described transverse direction block arranges a longitudinal wire guide by dead lever, described longitudinal wire guide is clamped in the position of left hangnail net and right hangnail net middle, described longitudinal wire guide overlaps with the extended line of the longitudinal centre line of net paper tinsel, and the rear end of longitudinal wire guide is deep in the entrance of net paper tinsel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510209436.6A CN104855326A (en) | 2015-04-29 | 2015-04-29 | Anti-escape intercepting recovery system for fish culture in lake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510209436.6A CN104855326A (en) | 2015-04-29 | 2015-04-29 | Anti-escape intercepting recovery system for fish culture in lake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104855326A true CN104855326A (en) | 2015-08-26 |
Family
ID=53901858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510209436.6A Pending CN104855326A (en) | 2015-04-29 | 2015-04-29 | Anti-escape intercepting recovery system for fish culture in lake |
Country Status (1)
| Country | Link |
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| CN (1) | CN104855326A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4056032A1 (en) * | 2021-03-08 | 2022-09-14 | Mait Lukner | A multi-branch box net trap |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216743Y (en) * | 1994-11-28 | 1996-01-10 | 邹凯瑛 | Two purpose net for culture of fish in deep water of reservoir or used as catching net |
| CN201123317Y (en) * | 2007-12-05 | 2008-10-01 | 杭州千岛湖发展有限公司 | Fishing net |
| CN101564016A (en) * | 2008-04-21 | 2009-10-28 | 中国水产科学研究院东海水产研究所 | Method for comprehensively sampling small fishes in shallow water |
| CN103416360A (en) * | 2012-05-21 | 2013-12-04 | 徐州一统渔具有限公司 | Running water interception fish catching netting gear |
| CN203597259U (en) * | 2013-12-04 | 2014-05-21 | 三峡大学 | River blocking fish collecting device |
| CN204335594U (en) * | 2014-11-26 | 2015-05-20 | 中国水产科学研究院珠江水产研究所 | A kind of flowing water gathers fish sample device |
-
2015
- 2015-04-29 CN CN201510209436.6A patent/CN104855326A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216743Y (en) * | 1994-11-28 | 1996-01-10 | 邹凯瑛 | Two purpose net for culture of fish in deep water of reservoir or used as catching net |
| CN201123317Y (en) * | 2007-12-05 | 2008-10-01 | 杭州千岛湖发展有限公司 | Fishing net |
| CN101564016A (en) * | 2008-04-21 | 2009-10-28 | 中国水产科学研究院东海水产研究所 | Method for comprehensively sampling small fishes in shallow water |
| CN103416360A (en) * | 2012-05-21 | 2013-12-04 | 徐州一统渔具有限公司 | Running water interception fish catching netting gear |
| CN203597259U (en) * | 2013-12-04 | 2014-05-21 | 三峡大学 | River blocking fish collecting device |
| CN204335594U (en) * | 2014-11-26 | 2015-05-20 | 中国水产科学研究院珠江水产研究所 | A kind of flowing water gathers fish sample device |
Non-Patent Citations (1)
| Title |
|---|
| 范瑞瑜: "《黄土高原坝系生态工程》", 30 July 2004, 郑州：黄河水利出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4056032A1 (en) * | 2021-03-08 | 2022-09-14 | Mait Lukner | A multi-branch box net trap |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |