CN2595165Y - Pipe fish pit - Google Patents
Pipe fish pit Download PDFInfo
- Publication number
- CN2595165Y CN2595165Y CN03203235U CN03203235U CN2595165Y CN 2595165 Y CN2595165 Y CN 2595165Y CN 03203235 U CN03203235 U CN 03203235U CN 03203235 U CN03203235 U CN 03203235U CN 2595165 Y CN2595165 Y CN 2595165Y
- Authority
- CN
- China
- Prior art keywords
- fish
- shielding plate
- bait
- cave
- casing
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The utility model relates to a pipe fish pit of which the side walls [6] and the bottom layer [7] form a net cage provided with grids, wherein, a material shielding plate [8] is arranged under the bottom layer; one end of the material shielding plate is movably connected with the bottom layer, and the other end is fixed on a box body of the fish pit via a draw rod or a rope [1]. The box body is also fixed with a material throwing tube of which the upper end is exposed from a water surface, and the lower end is arranged in the box body and above the material shielding plate. The adopted movable material shielding plate can be used as a fish food platform to collect a bait and used for conveniently exhausting fish manure and other excrement to keep the box body inside clean. The material throwing tube is adopted to throw materials to more accurately delivery the bait onto the material shielding plate, raise the accuracy of material throwing and prevent waste caused by bait outleakage.
Description
Technical field
The utility model relates to a kind of fish box that is used for breeding fish.
Background technology
Generally use the fish culture in net pen technology in water such as rivers,lakes and seas, to breed fish at present.This net cage levels all surrounds with net around reaching, fish is grown in the net cage, the poultry raiser regularly feeds intake in net, because bottom also surrounds with net, feed intake at every turn and all want an amount of, can not be many, otherwise unnecessary bait will drop to the net cage outside from the grid of bottom, cause waste, so the number of times that feeds intake every day is many, poultry raiser's the amount of labour is bigger; An amount of even feed intake, still there is part bait not had and from the grid of bottom, drop to outside the net cage by fish, cause waste; In order to save bait and the minimizing number of times that feeds intake, the net cage that has at the bottom fixed dam in case the falling stop material, but because baffle plate exists excretas such as causing the fish excrement to be deposited in can't discharge on the baffle plate, pollute the water quality in the net cage, easily cause fish disease.
Summary of the invention
To be solved in the utility model is with the fish culture in net pen of bottom band baffle plate and excretas such as fish excrement can't be discharged and pollute the problem of net cage.
The sidewall and the bottom in the utility model pipe fish cave are the net cage that has grid, and the below of bottom is provided with striker plate, and striker plate one end and bottom flexibly connect, the other end with pull bar or lanyard on the casing in fish cave.Bait can be thrown on striker plate, and striker plate can upset downwards be drained the excretas such as fish excrement on the striker plate under the effect of deadweight when putting down pull bar or rope, and pull-up pull bar or rope can retighten striker plate at bottom half.
In order to prevent that bait from blowing out outside the case when falling, on casing, also be fixed with a commissioning pipe, surface in the upper end of commissioning pipe, and the lower end is in casing and be positioned at above the striker plate.
Culture in order to adapt to many fingerlings, particularly can culture barbed fingerling such as salmon etc., casing adopts ganoid iron wire or the braiding of thin bamboo strips used for weaving bar to form.
In order to allow fish that a quiet environment is arranged, so that fish grows fast, multitudinous positive cloth is equipped with at the top of casing.
The striker plate of the utility model employing activity, both can be used as the foodstuff platform of fish and collect bait, can discharge the fish excrement again easily and wait until excreta, keep the sanitation and hygiene in the casing, the employing commissioning pipe feeds intake, can more accurately bait be rendered on the striker plate, improve the accuracy feed intake and the availability of bait, prevent from that bait from leaking outside to cause waste.Casing adopts iron wire or the braiding of thin bamboo strips used for weaving bar to form, and not only can culture a plurality of fingerlings, also can prevent the harm of water rat.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1, the sidewall [6] in the utility model pipe fish cave and bottom [7] are woven the fish cave of the latticed casing that forms by iron wire or thin bamboo strips used for weaving bar, skeleton [4] is equipped with at the top, puggaree [2] is housed on the skeleton, in order to prevent that the fish in the cave escapes from top layer after the puggaree breakage, can lay one deck fishnet under the puggaree.The top of casing is fixed with suspension ring [5], the fish cave can be fixed on float or other at the deep water place by suspension ring and be fixed on object on the water surface such as rope etc.There is striker plate [8] bottom of casing [7] below, and striker plate [8] one ends are hinged by support and casing bottom [7], and the other end is fixed with pull bar or rope [1], and the upper end of pull bar or rope [1] is fixed on the casing upper end or the water surface.The center fixed in fish cave has commissioning pipe [3], commissioning pipe [3] is fixed on the skeleton [4] of top layer, the lower end is in the fish cave and be positioned at the centre of striker plate [8], and bait is cast from commissioning pipe and can be deposited in the middle of the striker plate, and the fish in the fish cave is had bait by the grid of bottom.Owing to feed intake by commissioning pipe [3] orientation, striker plate [8] needn't block whole bottom [7], the area of striker plate can be the casing bottom area 1/4th.Put down pull bar or rope [1] back striker plate [7] upset downwards under the deadweight effect, excretas such as the fish excrement of piling up on the striker plate fall, and pull-up pull bar or rope can reset striker plate again.
Claims (4)
1, a kind of pipe fish cave, sidewall [6] and bottom [7] is characterized in that for having the net cage of grid the below of bottom [7] is provided with striker plate [8], striker plate [8] one ends and bottom [7] flexible connection, the other end is fixed on the casing in fish cave with pull bar or rope [1].
2, pipe fish according to claim 1 cave is characterized in that also being fixed with a commissioning pipe [3] on casing, surfaces in the upper end of commissioning pipe, and the lower end is in the casing in fish cave and be positioned at striker plate [8] top.
3, pipe fish according to claim 1 and 2 cave is characterized in that casing adopts ganoid iron wire or the braiding of thin bamboo strips used for weaving bar to form.
4, pipe fish according to claim 3 cave is characterized in that multitudinous positive cloth [2] is equipped with at the top of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03203235U CN2595165Y (en) | 2003-02-13 | 2003-02-13 | Pipe fish pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN03203235U CN2595165Y (en) | 2003-02-13 | 2003-02-13 | Pipe fish pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2595165Y true CN2595165Y (en) | 2003-12-31 |
Family
ID=33753776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03203235U Expired - Fee Related CN2595165Y (en) | 2003-02-13 | 2003-02-13 | Pipe fish pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2595165Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946736A (en) * | 2010-09-10 | 2011-01-19 | 通威股份有限公司 | System for mechanically pumping excreta of fish bodies in feeding cage |
| CN106889002A (en) * | 2017-03-09 | 2017-06-27 | 安阳市水产技术推广服务中心（安阳市水产科学研究所） | A kind of box breeding consubstantiality ecologic breeding floating bed |
-
2003
- 2003-02-13 CN CN03203235U patent/CN2595165Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101946736A (en) * | 2010-09-10 | 2011-01-19 | 通威股份有限公司 | System for mechanically pumping excreta of fish bodies in feeding cage |
| CN101946736B (en) * | 2010-09-10 | 2011-12-07 | 通威股份有限公司 | System for mechanically pumping excreta of fish bodies in feeding cage |
| CN106889002A (en) * | 2017-03-09 | 2017-06-27 | 安阳市水产技术推广服务中心（安阳市水产科学研究所） | A kind of box breeding consubstantiality ecologic breeding floating bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |