CN201365457Y - Device for feeding fingerling according to specifications - Google Patents
Device for feeding fingerling according to specifications Download PDFInfo
- Publication number
- CN201365457Y CN201365457Y CNU2009200518049U CN200920051804U CN201365457Y CN 201365457 Y CN201365457 Y CN 201365457Y CN U2009200518049 U CNU2009200518049 U CN U2009200518049U CN 200920051804 U CN200920051804 U CN 200920051804U CN 201365457 Y CN201365457 Y CN 201365457Y
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- CN
- China
- Prior art keywords
- fence
- feeding
- top cover
- chassis
- divides
- 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
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- 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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a device for feeding fingerling according to specifications, which comprises a top cover and a base plate; barriers with different sizes and specifications are arranged between the top cover and the base plate; the barriers can be divided into an inner layer barrier, a middle layer barrier and an outer layer barrier; the barriers, the top cover and the base plate are connected in a movable manner; the device has the advantages of simple manufacture and low cost; the device can ensure that fingerlings with different specifications can obtain fodder; and the device can not only avoid fodder waste, but also avoid water environment pollution, so that the fingerlings can uniformly grow and have high survival rate.
Description
Technical field
The utility model relates to a kind of fingerling device for feeding, is specifically related to a kind of fingerling branch specification device for feeding.
Background technology
Nurture of fish fingerlings in the aquaculture is normally cultivated at cement pit or the stable breeding of native pond enclosure part water body.Though the problem that the method for cement pit runs into is a manageability, lack natural some natural nutrient substance, it is good not as good as native pool environment to grow; The unmanageable of soil pond stable breeding breeding method because of the fingerling individuality is little, is dispersed in big water body, and it is few to throw forage volume, is difficult to then guarantee that every fish can both eat enough, and it is too much to throw forage volume, causes the waste of material, polluted-water, and the generation of initiation disease; Moreover food is inhomogeneous owing to raising, and it is bigger to form the specification difference in size, and some kind big fish also can occur and kill and devour the small fish phenomenon, and these all are unfavorable for high yielding culture.
The utility model content
The purpose of this utility model is to provide a kind of fingerling branch specification device for feeding, and this device is made simple, can guarantee that the food of raising of fingerling satisfies, waste feed neither, polluted water environment not again, the fingerling growth evenly, the survival rate height.
For achieving the above object, the fingerling branch specification device for feeding that the utility model provides, comprise top cover and chassis, be provided with the different fence of size specification between described top cover and the chassis, described fence is divided into internal layer fence, middle level fence and outer fence, is movable between described each layer fence and top cover and the chassis and is connected.
Described movable being connected to: be circumferentially with and the corresponding draw-in groove of fence along top cover or chassis, described fence is plugged between top cover and the chassis by draw-in groove.
The utility model also can be done following improvement: also be provided with jack in the described draw-in groove, fence is plugged between top cover and the chassis by jack.
Fence is movable with top cover and chassis and is connected, and can increase or reduce the quantity of fence as required, to reach the purpose of spacing.
The spacing of described internal layer fence is not more than 8mm.
The spacing of described middle level fence is 8～15mm.
The spacing of described outer fence is not less than 15mm.
Also be provided with on the described top cover and be used to adorn the blowing opening of getting feed.
Also be provided with the lifting rope that is used for device for feeding is put into water on the described top cover.
Lifting rope is set is convenient to the placement of device for feeding,, during a plurality of minutes specification device for feeding of placed around, can put it in the water with suspension rod in the nurture of fish fingerlings pond.
Also be provided with surrounding edge on the described chassis, described surrounding edge height is 1cm at least.
Described chassis is used to hold feed, can adopt the bolting silk cloth material to be made, and circumferential edge is provided with surrounding edge, prevents that foodstuff scatters and disappears under water.
Advantage of the present utility model:
(1) this device is made simply, and cost is low;
(2) this device can guarantee that minimum individuality enters internal layer and raises food, and medium individuality enters the middle level and raises food, and big individuality enters skin and raises food, has limited big individual despot's food like this or has robbed food, has protected the fingerling of different size can both share the meal feed;
(3) this device can guarantee that the feeding of fingerling satisfies, waste feed neither, polluted water environment not again, the fingerling growth evenly, the survival rate height.
Description of drawings
The structural representation of Fig. 1 the utility model embodiment 1;
Wherein, 1, top cover; 2, chassis; 3, internal layer fence; 4, middle level fence; 5, outer fence; 6, surrounding edge; 7, blowing opening; 8, lifting rope; 9, internal layer draw-in groove; 10, middle level draw-in groove; 11, outer draw-in groove; 12, jack.
Embodiment
As shown in Figure 1, a kind of minute specification device for feeding that the utility model provides, comprise top cover 1 and chassis 2, top cover 1 can be made as network structure, be convenient to alleviate the weight of device for feeding, on top cover 1, also be provided with and be used to adorn the blowing opening 7 of getting feed, on top cover, also be provided with lifting rope 8, be convenient to the placement of device for feeding, in the nurture of fish fingerlings pond, during a plurality of minutes specification device for feeding of placed around, can put it in the water by lifting rope 8 usefulness suspension rods, chassis 2 is used to hold feed, can adopt materials such as bolting silk cloth to be made, the chassis also is provided with surrounding edge 8, and the height of surrounding edge 8 is 1cm at least, scatters and disappears under water to prevent foodstuff.
Be provided with the fence of the specification that varies in size between top cover 1 and the chassis 2, fence is divided into internal layer fence 3, middle level fence 4 and outer fence 5, being movable between fence and top cover 1 and the chassis 2 is connected, promptly be circumferentially with and the corresponding draw-in groove 9 of fence along top cover or chassis, 10 and 11, each layer fence is plugged between top cover 1 and the chassis 2 by draw-in groove, and the corresponding internal layer fence 3 of fence is plugged between top cover 1 and the chassis 2 by internal layer draw-in groove 9, middle level fence 4 is plugged between top cover 1 and the chassis 2 by middle level draw-in groove 10, and outer fence 5 is plugged between top cover 1 and the chassis 2 by outer draw-in groove 11.
For fence better is plugged between top cover 1 and the chassis 2, also jack 10 can be set in draw-in groove, the barrier board of fence (post) is plugged between top cover 1 and the chassis 2 by jack 10, can increase or reduce the number of barrier board (post) during actual the use as required, to reach the needs of spacing.
Wherein, the spacing of internal layer fence 3 adjacent gate breast boards (post) is 8mm, and the spacing of middle level fence 4 adjacent gate breast boards (post) is 15mm, and the spacing of outer fence 5 adjacent gate breast boards (post) is 22mm, when reality is used, also can adjust the spacing of adjacent gate breast board (post) as the case may be.
Growth along with fry, the part of can dismantling fence post (plate) is to increase the spacing between the adjacent gate rail post (plate), perhaps adjust the size of top cover and chassis in the spacing of dividing fence in the specification fingerling device for feeding and the device for feeding according to culturing fingerling size (or its gross weight is come), simultaneously, the quantity of also corresponding adjustment fence post (plate).
In addition, fence can also connect into tetrahedron, hexahedron, octahedron and regular gengon and cylinder, and corresponding top cover 1 also is designed to identical shape to reach good effect with chassis 2.
During use, put into foodstuff, and fasten upper strata opening 7 from upper strata opening 7; size according to the fishpond; in the nurture of fish fingerlings pond, the branch specification fingerling device for feeding that placed around is suitable puts it in the water with suspension rod 8; like this; minimum individuality enters internal layer and raises food, and medium individuality enters the middle level and raises food, and big individuality enters skin and raises food; limit big individual despot's food like this or robbed food, protected the fingerling of different size can both share the meal feed.
The utility model is not limited in the above-mentioned specific embodiment scope, and those skilled in the art are according to the description of preamble, just can find different adjustment schemes according to needs separately, and these adjustment all should be in the scope of the claims by the appended claims herein.
Claims (10)
1, a kind of fingerling divides the specification device for feeding, comprise top cover and chassis, it is characterized in that, be provided with the different fence of size specification between described top cover and the chassis, described fence is divided into internal layer fence, middle level fence and outer fence, is movable between described each layer fence and top cover and the chassis and is connected.
2, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, described movable being connected to: be circumferentially with and the corresponding draw-in groove of fence along top cover or chassis, described fence is plugged between top cover and the chassis by draw-in groove.
3, fingerling according to claim 2 divides the specification device for feeding, it is characterized in that, also is provided with jack in the described draw-in groove, and fence is plugged between top cover and the chassis by jack.
4, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, the spacing of described internal layer fence is not more than 8mm.
5, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, the spacing of described middle level fence is 8～15mm.
6, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, the spacing of described outer fence is not less than 15mm.
7, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, also is provided with on the described top cover to be used to adorn the blowing opening of getting feed.
8, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, also is provided with the lifting rope that is used for device for feeding is put into water on the described top cover.
9, fingerling according to claim 1 divides the specification device for feeding, it is characterized in that, also is provided with surrounding edge on the described chassis.
10, fingerling according to claim 9 divides the specification device for feeding, it is characterized in that, described surrounding edge height is 1cm at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200518049U CN201365457Y (en) | 2009-02-27 | 2009-02-27 | Device for feeding fingerling according to specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200518049U CN201365457Y (en) | 2009-02-27 | 2009-02-27 | Device for feeding fingerling according to specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201365457Y true CN201365457Y (en) | 2009-12-23 |
Family
ID=41484358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200518049U Expired - Fee Related CN201365457Y (en) | 2009-02-27 | 2009-02-27 | Device for feeding fingerling according to specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201365457Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101507421B (en) * | 2009-03-25 | 2012-06-27 | 中国水产科学研究院南海水产研究所 | Carnivorous fish high success-ratio cultivation method and feeding device according different standard |
| CN104396848A (en) * | 2014-12-07 | 2015-03-11 | 宁波保税区华萌生物科技有限公司 | Device for throwing in bait |
-
2009
- 2009-02-27 CN CNU2009200518049U patent/CN201365457Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101507421B (en) * | 2009-03-25 | 2012-06-27 | 中国水产科学研究院南海水产研究所 | Carnivorous fish high success-ratio cultivation method and feeding device according different standard |
| CN104396848A (en) * | 2014-12-07 | 2015-03-11 | 宁波保税区华萌生物科技有限公司 | Device for throwing in bait |
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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: 20091223 Termination date: 20110227 |