CN104396848A - Device for throwing in bait - Google Patents
Device for throwing in bait Download PDFInfo
- Publication number
- CN104396848A CN104396848A CN201410737781.2A CN201410737781A CN104396848A CN 104396848 A CN104396848 A CN 104396848A CN 201410737781 A CN201410737781 A CN 201410737781A CN 104396848 A CN104396848 A CN 104396848A
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- CN
- China
- Prior art keywords
- fish
- bait
- pond
- hole
- blanking
- 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.)
- Pending
Links
- 241000251468 Actinopterygii Species 0.000 claims abstract description 47
- 239000012141 concentrate Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000191442 Tenualosa reevesii Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
The invention discloses a device for throwing in bait. The device for throwing in the bait comprises a feeding port, an oblique discharge slide-way is connected with the lower end of the feeding port, a discharge hole is formed in the wall of the discharge slide-way, the lower end of the wall of the discharge slide-way is connected with a plurality of grid plates, the other ends of the grid plates are connected with the bottom of a pond, a plurality of fish holes are formed in the grid plates, and the sizes of the fish holes are reduced gradually from the inside to the outside of the pond. By means of the technical scheme, the device for throwing in the bait can feed fish schools according to the fish size, and the small fishes can take bait normally.
Description
Technical field
The present invention relates to a kind of bait delivery device, belong to technical field of fish culture.
Background technology
Existing fishery cultivating, there is bait input when giving fish feeding after, the shoal of fish concentrates on one piece and robs food, and bait major part is eaten up by large fish, and some small fish do not have enough to eat, and rob the problem of taking food less than bait even at all, cause the poky phenomenon of small fish.
Summary of the invention
In view of this, the object of this invention is to provide one can carry out subregion feeding by the shoal of fish according to fish size, ensures a kind of bait delivery device that small fish can normally be taken food.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A kind of bait delivery device, comprise the port that feeds intake, this port lower end that feeds intake is connected with the blanking slideway of inclination, the road wall of described blanking slideway is provided with blanking hole, the Dao Bi lower end of described blanking slideway is also connected with some screens, this screen another end is connected at the bottom of pond, described screen is equipped with some fish holes, and the barrel hole size in described fish hole reduces from inside to outside successively along pond.
Preferably, above-mentioned a kind of bait delivery device, wherein said screen interval each other reduces from inside to outside successively along pond.
Preferably, above-mentioned a kind of bait delivery device, is provided with some projections in reversed acanthoid around the blanking hole that wherein said blanking slideway road wall is arranged.
Preferably, above-mentioned a kind of bait delivery device, wherein said blanking hole is evenly distributed along described blanking slideway road wall.
Preferably, above-mentioned a kind of bait delivery device, wherein said screen is each other in vertically be arrangeding in parallel.
Technique effect of the present invention is mainly reflected in: the present invention includes the port that feeds intake, this port lower end that feeds intake is connected with the blanking slideway of inclination, the road wall of described blanking slideway is provided with blanking hole, the Dao Bi lower end of described blanking slideway is also connected with some screens, this screen another end is connected at the bottom of pond, described screen is equipped with some fish holes, the barrel hole size in described fish hole reduces from inside to outside successively along pond, the blanking hole dropped into through blanking slideway by the port that feeds intake when bait flows into pond, fish pond is divided into multiple region by screen, and screen is provided with fish hole, the barrel hole size in fish hole reduces from inside to outside successively along pond, large fish is made to concentrate on pond outer rim, and small fish can through the fish hole on successively screen, enter in the middle of pond and take food.
In addition, screen interval each other reduces from inside to outside successively along pond, make large fish have enough feed spaces, and around the blanking hole that blanking slideway road wall is arranged, be provided with some projections in reversed acanthoid, make bait can not enter blanking hole just under slide to blanking slideway bottom.
Accompanying drawing explanation
Fig. 1: structural representation of the present invention;
Fig. 2: grid plate structure schematic diagram of the present invention;
Fig. 3: the road wall construction schematic diagram of blanking slideway of the present invention.
In figure, the implication of Reference numeral is: 1-feed intake port, 2-blanking slideway, 20-road wall, 3-screen, at the bottom of 4-pond, and 5-fish hole, 6-blanking hole, 7-projection.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is told about further, be easier to make technical scheme of the present invention understand and grasp.
As shown in FIG. 1 to 3, a kind of bait delivery device, comprise the port one that feeds intake, the port one lower end that feeds intake is connected with the blanking slideway 2 of inclination, the road wall 20 of blanking slideway 2 is provided with blanking hole 6, road wall 20 lower end of blanking slideway 2 is also connected with some screens 3, this screen 3 another end to be connected at the bottom of pond 4, screen 3 is equipped with some fish holes 5, the barrel hole size in fish hole 5 reduces from inside to outside successively along pond, the blanking hole 6 dropped into through blanking slideway 2 by the port one that feeds intake when bait flows into pond, fish pond is divided into multiple region by screen 3, and the fish hole 5 that screen 3 is provided with, barrel hole size with macrura reevesii hole 5 reduces from inside to outside successively along pond, fish is divided according to fish volume size and is interposed between different regions, volume fish bigger than normal is isolated in the peripheral edge portion in pond owing to can not wear fish pass 5, volume fish less than normal freely successively can be worn fish pass 5 and enter pond middle position and take food, this makes it possible to ensure that small fish also can normally be taken food, can not occur small fish eat less than food phenomenon.
As in structure preferably, screen 3 interval each other reduces from inside to outside successively along pond, gives the activity space that large fish is larger like this.
Be provided with some projections 7 in reversed acanthoid around the blanking hole 6 that the road wall 20 of blanking slideway 2 is arranged, projection 7 can play that to prevent bait from gliding too fast, do not enter blanking hole 6 and directly under slide to the bottom of blanking slideway 2.
Blanking hole 6 is evenly distributed along the road wall 20 of blanking slideway 2, makes bait be equally distributed along pond.
Screen 3 is each other in vertically be arrangeding in parallel, and make screen 3 structure more simple, this bait delivery device makes easier.
By describing above and can finding out, the shoal of fish can be carried out subregion feeding according to fish size by the present invention, ensure that small fish can normally be taken food, after bait input can not be there is, the shoal of fish concentrates on one piece and robs food, bait major part is eaten up by large fish, and some small fish do not have enough to eat, and rob even at all and take food less than bait and cause the poky problem of small fish.
Certainly, the exemplary illustration of the above only typical apply of the present invention, by the combination of same or similar technical characteristic and replacement, can form multiple concrete scheme, these schemes all drop within protection scope of the present invention.
Claims (5)
1. a bait delivery device, comprise the port that feeds intake, this port lower end that feeds intake is connected with the blanking slideway of inclination, the road wall of described blanking slideway is provided with blanking hole, the Dao Bi lower end of described blanking slideway is also connected with some screens, this screen another end is connected at the bottom of pond, described screen is equipped with some fish holes, and the barrel hole size in described fish hole reduces from inside to outside successively along pond.
2. a kind of bait delivery device according to claim 1, is characterized in that: described screen interval each other reduces from inside to outside successively along pond.
3. a kind of bait delivery device according to claim 1, is characterized in that: be provided with some projections in reversed acanthoid around the blanking hole that described blanking slideway road wall is arranged.
4. a kind of bait delivery device according to claim 1 or 3, is characterized in that: described blanking hole is evenly distributed along described blanking slideway road wall.
5. a kind of bait delivery device of follow-up described in claim 1 or 2, is characterized in that: described screen is each other in vertically be arrangeding in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410737781.2A CN104396848A (en) | 2014-12-07 | 2014-12-07 | Device for throwing in bait |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410737781.2A CN104396848A (en) | 2014-12-07 | 2014-12-07 | Device for throwing in bait |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104396848A true CN104396848A (en) | 2015-03-11 |
Family
ID=52634576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410737781.2A Pending CN104396848A (en) | 2014-12-07 | 2014-12-07 | Device for throwing in bait |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104396848A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782554A (en) * | 2015-05-12 | 2015-07-22 | 通威股份有限公司 | Zoning feeding method applied to polyculture pool |
| CN109566481A (en) * | 2017-09-29 | 2019-04-05 | 镇江金山湖农业发展有限公司 | A kind of cultural method of big squama Barb |
| CN109619009A (en) * | 2018-11-16 | 2019-04-16 | 全南现代牧业有限公司 | A kind of rare aquatic products isolating and protecting device |
| CN111937799A (en) * | 2020-07-27 | 2020-11-17 | 浙江省海洋水产研究所 | Fish layered feeding device and method |
| CN111937800A (en) * | 2020-07-27 | 2020-11-17 | 浙江省海洋水产研究所 | Feeding and breeding device and method for subareas |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1387400A (en) * | 1999-11-05 | 2002-12-25 | 艾弗·吉尔伯特·约翰逊 | Fish grading device |
| US6694920B1 (en) * | 2001-07-09 | 2004-02-24 | Wendell Harold Noe | Method of using sound for attracting and grading fish |
| CN2704216Y (en) * | 2004-04-22 | 2005-06-15 | 中国海洋大学 | Automatic grading apparatus for cultured fish |
| CN201365457Y (en) * | 2009-02-27 | 2009-12-23 | 中国水产科学研究院南海水产研究所 | Device for feeding fingerling according to specifications |
| CN202773755U (en) * | 2012-09-26 | 2013-03-13 | 温岭市鑫都水产养殖开发有限公司 | Sectional feeding device for cage culture |
| CN202773752U (en) * | 2012-09-03 | 2013-03-13 | 中国水产科学研究院淡水渔业研究中心 | Isolated feeding device for fish culture |
-
2014
- 2014-12-07 CN CN201410737781.2A patent/CN104396848A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1387400A (en) * | 1999-11-05 | 2002-12-25 | 艾弗·吉尔伯特·约翰逊 | Fish grading device |
| US6694920B1 (en) * | 2001-07-09 | 2004-02-24 | Wendell Harold Noe | Method of using sound for attracting and grading fish |
| CN2704216Y (en) * | 2004-04-22 | 2005-06-15 | 中国海洋大学 | Automatic grading apparatus for cultured fish |
| CN201365457Y (en) * | 2009-02-27 | 2009-12-23 | 中国水产科学研究院南海水产研究所 | Device for feeding fingerling according to specifications |
| CN202773752U (en) * | 2012-09-03 | 2013-03-13 | 中国水产科学研究院淡水渔业研究中心 | Isolated feeding device for fish culture |
| CN202773755U (en) * | 2012-09-26 | 2013-03-13 | 温岭市鑫都水产养殖开发有限公司 | Sectional feeding device for cage culture |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104782554A (en) * | 2015-05-12 | 2015-07-22 | 通威股份有限公司 | Zoning feeding method applied to polyculture pool |
| CN109566481A (en) * | 2017-09-29 | 2019-04-05 | 镇江金山湖农业发展有限公司 | A kind of cultural method of big squama Barb |
| CN109619009A (en) * | 2018-11-16 | 2019-04-16 | 全南现代牧业有限公司 | A kind of rare aquatic products isolating and protecting device |
| CN109619009B (en) * | 2018-11-16 | 2021-07-20 | 全南现代牧业有限公司 | Precious aquatic product isolation protection device |
| CN111937799A (en) * | 2020-07-27 | 2020-11-17 | 浙江省海洋水产研究所 | Fish layered feeding device and method |
| CN111937800A (en) * | 2020-07-27 | 2020-11-17 | 浙江省海洋水产研究所 | Feeding and breeding device and method for subareas |
| CN111937799B (en) * | 2020-07-27 | 2021-11-09 | 浙江省海洋水产研究所 | Fish layered feeding device and method |
| CN111937800B (en) * | 2020-07-27 | 2022-03-22 | 浙江省海洋水产研究所 | Feeding and breeding device and method for subareas |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |