CN105076067A - Portable cage for trapping ruvettus pretiosus - Google Patents
Portable cage for trapping ruvettus pretiosus Download PDFInfo
- Publication number
- CN105076067A CN105076067A CN201410193949.8A CN201410193949A CN105076067A CN 105076067 A CN105076067 A CN 105076067A CN 201410193949 A CN201410193949 A CN 201410193949A CN 105076067 A CN105076067 A CN 105076067A
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- China
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- fish
- steel bar
- cage body
- fixed
- interior inverted
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Abstract
A portable cage for trapping ruvettus pretiosus comprises four steel bar support rings. The four steel bar support rings are connected and fixed with mesh ropes; the outer surface of the steel bar support rings connected and fixed with the mesh ropes are coated with a mesh sheet, and the mesh sheet extends all the way to a tie string of a fish discharging port to form a cage body which is obround; a fish inlet is arranged at the steel bar support ring in the front end port of the cage body; inward inverted whiskers are mounted on both the fish inlet and a middle portion of the cage body; the inward inverted whiskers extend inwardly and are connected to inward inverted whisker ports; the inward inverted whisker ports are fixed by inward inverted whisker port pull cords; a fish trapping bag is provided in an internal cavity of the cage body; and the fish trapping bag is fixed by being connected to fish trapping bag pull cords.
Description
Technical field
The present invention relates to one and catch oily Fish trap, particularly a kind of portable trapping oil Fish trap, belongs to fishpot tool technical field.
Background technology
Oil fish body top is black or lividity, outside of belly canescence, each fin duskiness, the side squama overwhelming majority has black border, from after gill opening to pectoral fin, the patch of black is comparatively thick and be unified into a large shape blackspot, moves in the place that the grotto of mountain stream or tool flowing water and rivers have fountainhead, food based on the larva of diatom and aquatic insect, 3 ~ April of egg-laying period.Oil fish individuality is little, the long 5-10 centimetre of common individuality, and fat content is high, and meat is delicate delicious, is the edible fishes in producing region, distribution Upper Yangtze River and Ming River, Xijiang River middle and upper reaches.
At present, people, when fishing for oily fish, are generally use traditional drawing in the net, trawlnet, revolve net, lift the Fishing tools such as net, but, due to the waters bottom complex structure in affiliated waters, pasture and water in the water surface from the restriction waiting barrier more, and the physiological life habit of fish is different in addition, and the temperature difference of described north-south climate is different, reservoir, great river, big lake, water quality existing for water surface for aquaculture is different, the temperature difference respectively has difference, water column structure is different from the depth of shape and structure, namely situation is also had nothing in common with each other to cause that the fish in each waters are looked for food etc., so the fish using traditional instrument to fish for water surface for aquaculture are just difficult to reach desirable fishing efficiency, want to reach desirable fishing efficiency, according to the characteristic of fish, different cage tools will be selected, netting gear, device and net cage, then according to the dietary habit of various fish, sound passes principle and mechanics, selects to be applicable to the desirable cage tool of fishing efficiency, netting gear, device, net cages etc. just can reach convenient, fast, desirable fishing efficiency.
Summary of the invention
The object of the invention is to: provide a kind of and can fold, be easy to carry, easy to operate, catch oily fish amount high, catch the effective one of oily fish portable trapping oil Fish trap, overcome and existingly to draw in the net, trawlnet, revolving net, lifting that the oily fish casualties existing when fishing for oily fish of the Fishing tools such as net is serious, little, the unhandy defect of quantity of the catch, the facility catching oily fish tape to use to people.
The technical solution adopted for the present invention to solve the technical problems is: a kind of portable trapping oil Fish trap comprises four steel bar bracing rings, described four steel bar bracing rings have head rope rope to be interconnected and fixed, the steel bar bracing ring lateral surface that head rope rope is interconnected and fixed is enclosed with mesh sheet and extends to get above lymphogranuloma inguinale jag and forms cage body, cage body is Long Circle, described cage body front port steel bar bracing ring is provided with fish inlet, interior inverted beard is separately installed with on fish inlet with in the middle part of cage body, described interior inverted beard extends inwards and is connected with interior inverted mustache mouth, interior inverted mustache mouth has interior inverted mustache mouth stay cord to fix, attracting bag is provided with in described cage intracoelomic cavity, attracting bag has attracting bag stay cord to fix.
Beneficial effect of the present invention: the present invention is the physiological life habit according to oily fish, sound passes principle and oily fish is liked to bore grotto, stub, the mechanics of reed designs, after cage tool enters water, the bait raw meat fragrance given out in bait bag spreads rapidly, strong raw meat fragrance attracts various fish and comes to seek food one after another, entering fishpot unconsciously, there is fish gathering fast, attracting fishing result is good, reach object of the present invention, the present invention has and can fold, be easy to carry, easy to operate, catch oily fish amount high, catch effective advantage, effectively overcome existing drawing in the net, trawlnet, revolve net, lift existing cannot the reaching when fishing for oily fish of the Fishing tools such as net to facilitate, fast, the defect of desirable fishing efficiency, the facility catching oily fish tape to use to people.
Below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention;
Fig. 2 is the built-in interior inverted beard structure chart of Fig. 1;
Fig. 3 is the built-in steel bar sealed supporting ring structure figure of Fig. 1.
Embodiment
As shown in Figure 1, and with reference to Fig. 2, shown in 3, the present invention's portable trapping oil Fish trap comprises four steel bar bracing rings 2, described four steel bar bracing rings 2 have head rope rope 3 to be interconnected and fixed, steel bar bracing ring 2 lateral surface that head rope rope 3 is interconnected and fixed is enclosed with mesh sheet 4 and extends to gets lymphogranuloma inguinale jag 1 formation cage body above, cage body is Long Circle, described cage body front port steel bar bracing ring 2 is provided with fish inlet 8, interior inverted beard 7 is separately installed with on fish inlet 8 with in the middle part of cage body, described interior inverted beard 7 extends inwards and is connected with interior inverted mustache mouth 6, interior inverted mustache mouth 6 has interior inverted mustache mouth stay cord 5 to fix, attracting bag 9 is provided with in described cage intracoelomic cavity, attracting bag 9 has attracting bag stay cord 10 to fix.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (2)
1. a portable trapping oil Fish trap, it is characterized in that: four steel bar bracing rings (2) have head rope rope (3) to be interconnected and fixed, steel bar bracing ring (2) lateral surface that head rope rope (3) is interconnected and fixed is enclosed with mesh sheet (4) and extends to gets lymphogranuloma inguinale jag (1) formation cage body above, and cage body is Long Circle.
2. portable trapping oil Fish trap according to claim 1, it is characterized in that: described cage body front port steel bar bracing ring (2) is provided with fish inlet (8), fish inlet (8) above and in the middle part of cage body is separately installed with interior inverted beard (7), described interior inverted beard (7) extends inwards and is connected with interior inverted mustache mouth (6), and interior inverted mustache mouth (6) has interior inverted mustache mouth stay cord (5) fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193949.8A CN105076067A (en) | 2014-05-08 | 2014-05-08 | Portable cage for trapping ruvettus pretiosus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410193949.8A CN105076067A (en) | 2014-05-08 | 2014-05-08 | Portable cage for trapping ruvettus pretiosus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105076067A true CN105076067A (en) | 2015-11-25 |
Family
ID=54558139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410193949.8A Pending CN105076067A (en) | 2014-05-08 | 2014-05-08 | Portable cage for trapping ruvettus pretiosus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105076067A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106070097A (en) * | 2016-08-12 | 2016-11-09 | 福建省淡水水产研究所 | Tilapia postlarva collection device and collection method |
-
2014
- 2014-05-08 CN CN201410193949.8A patent/CN105076067A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106070097A (en) * | 2016-08-12 | 2016-11-09 | 福建省淡水水产研究所 | Tilapia postlarva collection device and collection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
|
| WD01 | Invention patent application deemed withdrawn after publication |