CN203327736U - Floating feed isolating device - Google Patents
Floating feed isolating device Download PDFInfo
- Publication number
- CN203327736U CN203327736U CN2013203595128U CN201320359512U CN203327736U CN 203327736 U CN203327736 U CN 203327736U CN 2013203595128 U CN2013203595128 U CN 2013203595128U CN 201320359512 U CN201320359512 U CN 201320359512U CN 203327736 U CN203327736 U CN 203327736U
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- CN
- China
- Prior art keywords
- floating feed
- isolating device
- isolator
- feed
- floaters
- 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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a floating feed isolating device. The floating feed isolating device is characterized in that the isolating device is made of a plastic film, an upper ring is arranged on the upper end of the plastic film, a bottom ring is arranged at the bottom end of the plastic film, stand columns are arranged between the upper ring and the bottom ring, sinkers are arranged on the bottom ring at intervals, floaters are arranged on the middle portion between the upper ring and the bottom ring and on the periphery of the stand columns, the floaters are made of a mesh sheet which is manufactured into a bag shape and are filled with foam plastics, and the floaters are fixed on the middle portions of the stand columns. By means of the mutual effect of the floaters and the sinkers, the plastic film of the isolating device is made to be capable of erect in a water body, a circular isolating band is formed, and floating feed is surrounded in the isolating device for fish to eat. By means of the floating feed isolating device, the floating feed can be maintained in a fixed area, the floating feed is prevented from flowing everywhere in the water body, the fish can eat the floating feed conveniently, and waste of the floating feed is avoided. The floating feed isolating device is simple in design and convenient to manufacture, and has promotion value.
Description
Technical field
The utility model relates to technical field of aquaculture, specifically buoyancy feed isolator.
Background technology
In aquaculture production, sometimes need the buoyancy feed of throwing something and feeding, as duckweed, wheat bran, expanded pellet feed, in the situation that there is no isolator, these feeds drift with the tide on the water surface, by wave, are got to bank, cause the waste of feed.
Summary of the invention
For overcoming above-mentioned defect, the utility model has designed buoyancy feed isolator.
The technical solution of the utility model is, buoyancy feed isolator, it is characterized in that, isolator is made by plastic foil, the upper end of plastic foil arranges exaggerated, the bottom of plastic foil arranges bottom line, between exaggerated and bottom line, column is set, the spaced sinker of bottom line, in exaggerated and middle part bottom line, the periphery of column arranges float, the bag-shaped in-built foamed plastics that float adopts the net sheet to make is made, float is fixed on the middle part of column, acting in conjunction by float and sinker, the plastic foil of isolator can be erected in water body, form the isolation strip of a circle, the buoyancy feed is trapped among in isolator, for fish.
Beneficial effect: use the utility model isolator, can make the buoyancy feed rest on FX, avoid the buoyancy feed to drift about at water body, be convenient to ingesting of fish, avoid the waste of buoyancy feed; The utility model simplicity of design, easy to make, have promotional value.
The accompanying drawing explanation
Fig. 1 is the utility model structure chart.
In figure: 1 is exaggerated, 2 plastic foils, 3 columns, 4 floats, 5 sinkers, 6 bottom lines.
Embodiment
Accompanying drawings the utility model, buoyancy feed isolator, it is characterized in that, isolator is made by plastic foil 2, the upper end of plastic foil 2 arranges exaggerated 1, the bottom of plastic foil 2 arranges bottom line 6, exaggerated 1 and bottom line 6 between column 3 is set, the spaced sinker 5 of bottom line 6, exaggerated 1 with the middle part of bottom line 6, the periphery of column 3 arranges float 4, the bag-shaped in-built foamed plastics that float 4 adopts the net sheet to make is made, float 4 is fixed on the middle part of column 3, acting in conjunction by float 4 with sinker 5, the plastic foil 2 of isolator can be erected in water body, form the isolation strip of a circle, the buoyancy feed is trapped among in isolator, for fish, use the utility model isolator, can make the buoyancy feed rest on FX, avoid the buoyancy feed to drift about at water body, be convenient to ingesting of fish, avoid the waste of buoyancy feed, the utility model simplicity of design, easy to make, have promotional value.
Claims (1)
1. buoyancy feed isolator, it is characterized in that, isolator is made by plastic foil, the upper end of plastic foil arranges exaggerated, the bottom of plastic foil arranges bottom line, between exaggerated and bottom line, column is set, the spaced sinker of bottom line, in exaggerated and middle part bottom line, the periphery of column arranges float, the bag-shaped in-built foamed plastics that float adopts the net sheet to make is made, float is fixed on the middle part of column, acting in conjunction by float and sinker, the plastic foil of isolator can be erected in water body, form the isolation strip of a circle, the buoyancy feed is trapped among in isolator, for fish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203595128U CN203327736U (en) | 2013-06-22 | 2013-06-22 | Floating feed isolating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203595128U CN203327736U (en) | 2013-06-22 | 2013-06-22 | Floating feed isolating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203327736U true CN203327736U (en) | 2013-12-11 |
Family
ID=49696455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203595128U Expired - Fee Related CN203327736U (en) | 2013-06-22 | 2013-06-22 | Floating feed isolating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203327736U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766263A (en) * | 2014-01-07 | 2014-05-07 | 中国水产科学研究院淡水渔业研究中心 | Bird preventing and water-flow preventing floating fish bait feeding device |
| CN104839074A (en) * | 2015-06-01 | 2015-08-19 | 李静 | Food provisioning floating frame for feeding fish schools |
-
2013
- 2013-06-22 CN CN2013203595128U patent/CN203327736U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766263A (en) * | 2014-01-07 | 2014-05-07 | 中国水产科学研究院淡水渔业研究中心 | Bird preventing and water-flow preventing floating fish bait feeding device |
| CN103766263B (en) * | 2014-01-07 | 2016-04-13 | 中国水产科学研究院淡水渔业研究中心 | The floatability fish food feeding device of the anti-current of anti-bird |
| CN104839074A (en) * | 2015-06-01 | 2015-08-19 | 李静 | Food provisioning floating frame for feeding fish schools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140622 |
|
| EXPY | Termination of patent right or utility model |