CN202653016U - Floating type fish feeding and catching net cage - Google Patents
Floating type fish feeding and catching net cage Download PDFInfo
- Publication number
- CN202653016U CN202653016U CN 201220227482 CN201220227482U CN202653016U CN 202653016 U CN202653016 U CN 202653016U CN 201220227482 CN201220227482 CN 201220227482 CN 201220227482 U CN201220227482 U CN 201220227482U CN 202653016 U CN202653016 U CN 202653016U
- Authority
- CN
- China
- Prior art keywords
- sliding door
- fish
- net cage
- push
- pull door
- 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
Abstract
The utility model provides a floating type fish feeding and catching net cage. A fish catching net cage body is square-shaped and made by a net wall; the upper part and the lower part of the net wall are connected with upper steel ropes, floaters, pendants and lower steel ropes respectively, the middle part at the front end of the net wall is connected with a push-pull door, and both ends of the push-pull door have a door-pulling rope respectively; the push-pull door is arranged in an upper sliding chute and a lower sliding chute, which are arranged above and below the push-pull door respectively, and the upper sliding chute and the lower sliding chute are fixed at the upper end and the lower end of the fish catching net cage body by an upper push-pull door fixing rod and a lower push-pull door fixing rod respectively; and the middle part and four corners of the fish catching net cage body are connected with an upright pole respectively, and each upright pole is connected with a pulling rope.
Description
Technical field
The utility model relates to a kind of fish fishing net cage of feeding, and particularly a kind of floating type fish fishing net cage of feeding belongs to fishing net's technical field.
Background technology
At present, when the large-scale aquiculture water surface is fished for various fish, what mainly adopt is traditional drawing in the net and trawlnet, to draw in the net first when fishing for or trawlnet ships off in the water, one side tens people or twenties people spur head rope rope various fish are pulled in the net, this traditional main fish body that exists of fishing style damages in struggle greatly, and lethality was high after fish caught out the water surface, thereby had reduced its commodity value; The most important thing is, because tens people's operation, when trawlnet is fished in water, owing to being subjected to pasture and water, reed, the rugged restriction of water-bed bed in the water, the injured various fish that escape from live in water body from trawlnet, owing to can not get treating timely, causing various fish infectious diseases mutually to propagate.
The utility model content
The purpose of this utility model is: provide a kind of simple in structure, be convenient to folding transportation, amount of fishing is high, to fish body not damaged, can satisfy fishing for of the large water surface of any cultivation, and be not subjected to a kind of floating type fish fishing net cage of feeding of pasture and water, reed, the rugged restriction of water-bed bed, overcome since use traditional draw in the net, and the defective that cause various fish infectious diseases mutually propagate large to the damages of fish during trawl fishing.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of floating type fish fishing net cage of feeding, it is comprised of fishing net's casing, column, leader, hello Yutai, upper gang rope, float, weight, lower gang rope, upper sliding door dead lever, lower sliding door dead lever, sliding door, sliding door rope, upper hopper chute, gliding groove, pull rope, fishing net's casing is square, be made by leader, be connected with respectively gang rope, float, weight and lower gang rope in the position, top and the bottom of leader; Be connected with a sliding door in the centre position of leader front end, respectively there is a sliding door rope at the two ends of sliding door, sliding door is installed in the sliding door upper hopper chute and gliding groove up and down, upper hopper chute and gliding groove are fixed on respectively the position, top and bottom of fishing net's casing by upper sliding door dead lever and lower sliding door dead lever, on the middle part of fishing net's casing and four jiaos, be connected with respectively column, on column, be connected with respectively pull rope.
Fishing principle of the present utility model is: the utility model is the physiology life habit according to various fish, utilizes the sound biography principle of fish, action rule and the conditioned reflex of fish to design; Fish at large-scale water surface for aquaculture, after hello fish fishing net cage is put into water body, open sliding door, fish meal is dropped in hello the Yutai, allow timing every day of various fish at this food, just can form afterwards the apartment house district of fish in several days, because various fish can send a kind of ultrasonic when eating food in water, similar fish in the circumference hundreds of rice can be assembled very soon, various fish have got used to eating bait in the fishing net cage, and all can take food in fishing box at this some every day on time, form natural fish news, after the natural fish news to be formed, can once a day or regularly get fish for several times in one day, just fish can be closed in the fishing box as long as spur the sliding door rope when getting fish.The utlity model has the restriction of barriers such as not being subjected to any water surface and thick grass, reed, can accomplish at any time to catch greatly large, need littlely catch little, wheel and catch the purpose that alternate culture, science are fished for.
Beneficial effect: because the utility model has adopted such scheme, feed fish fishing net cage have advantages of simple in structure, be convenient to folding transportation, quantity of the catch is high, labour intensity is little, to the fish body without injury, reached purpose of the present invention, effectively overcome since use traditional draw in the net, and the defective that cause various fish infectious diseases mutually propagate large to the damages of fish during trawl fishing.
Description of drawings
Below in conjunction with accompanying drawing structure of the present utility model is described further.
Fig. 1 is structure principle chart of the present utility model.
Shown in the figure: 1, fishing net's casing; 2, column; 3, leader; 4, feed the Yutai; 5, upper gang rope; 6, float; 7, weight; 8, lower gang rope; 9, upper sliding door dead lever; 10, lower sliding door dead lever; 11, sliding door; 12, sliding door rope; 13, upper hopper chute; 14, gliding groove; 15, pull rope.
Embodiment
Feed fish fishing fishing net's casing (1) that net cage has a net sheet to form, fishing net's casing (1) is square, be made by leader (3), be connected with respectively upper gang rope (5), float (6), weight (7) and lower gang rope (8) in the position, top and the bottom of leader (3); Centre position at leader (3) front end is connected with a sliding door (11), respectively there is a sliding door rope (12) at the two ends of sliding door (11), sliding door (11) is installed in the sliding door upper hopper chute (13) and gliding groove (14) up and down, upper hopper chute (13) and gliding groove (14) are fixed on respectively the position, top and bottom of fishing net's casing (1) by upper sliding door dead lever (9) and lower sliding door dead lever (10), on the middle part of fishing net's casing (1) and four jiaos, be connected with respectively column (2), on column (2), be connected with respectively pull rope (15).
Claims (1)
1. floating type a hello fish fishes net cage, it is characterized in that: the centre position at leader (3) front end is connected with a sliding door (11), respectively there is a sliding door rope (12) at the two ends of sliding door (11), sliding door (11) is installed in the sliding door upper hopper chute (13) and gliding groove (14) up and down, and upper hopper chute (13) and gliding groove (14) are fixed on respectively the position, top and bottom of fishing net's casing (1) by upper sliding door dead lever (9) and lower sliding door dead lever (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227482 CN202653016U (en) | 2012-05-18 | 2012-05-18 | Floating type fish feeding and catching net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220227482 CN202653016U (en) | 2012-05-18 | 2012-05-18 | Floating type fish feeding and catching net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202653016U true CN202653016U (en) | 2013-01-09 |
Family
ID=47447975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220227482 Expired - Fee Related CN202653016U (en) | 2012-05-18 | 2012-05-18 | Floating type fish feeding and catching net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202653016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070142A (en) * | 2013-02-05 | 2013-05-01 | 湖北省水产科学研究所 | Inflatable batch quick fishing device and method |
| CN112640856A (en) * | 2020-12-18 | 2021-04-13 | 中国科学院南海海洋研究所 | Selective automatic catching device and catching process for marine ranching |
-
2012
- 2012-05-18 CN CN 201220227482 patent/CN202653016U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070142A (en) * | 2013-02-05 | 2013-05-01 | 湖北省水产科学研究所 | Inflatable batch quick fishing device and method |
| CN112640856A (en) * | 2020-12-18 | 2021-04-13 | 中国科学院南海海洋研究所 | Selective automatic catching device and catching process for marine ranching |
| CN112640856B (en) * | 2020-12-18 | 2021-11-09 | 中国科学院南海海洋研究所 | Selective automatic catching device and catching process for marine ranching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20130518 |