CN201054916Y - Farina shielding cover - Google Patents
Farina shielding cover Download PDFInfo
- Publication number
- CN201054916Y CN201054916Y CNU2007200242487U CN200720024248U CN201054916Y CN 201054916 Y CN201054916 Y CN 201054916Y CN U2007200242487 U CNU2007200242487 U CN U2007200242487U CN 200720024248 U CN200720024248 U CN 200720024248U CN 201054916 Y CN201054916 Y CN 201054916Y
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- CN
- China
- Prior art keywords
- lower cover
- cover body
- pollen
- upper outlet
- outlet body
- 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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- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The utility model provides a pollen isolating cover which belongs to the field of pollen isolating device. The structure of the utility model includes an upper cover body and a lower cover body. The upper cover body and the lower cover body are connected in parallel together by at least two connecting sustainers. The peripheral part between the upper cover body and the lower cover body and the upper cover body are respectively provided with nylon net. The lower cover body is provided with a fixed leg connected with the connecting sustainer. Compared with the prior art, the pollen isolating cover of the utility model has the advantages of reasonable design, simple structure, easy processing, light gross weight, small size, low cost, etc. and is broadly applied to the pollen isolating of the crops like cabbage, radish, and rape, etc.
Description
(1) technical field
The utility model relates to a kind of pollen spacer assembly of crop pollination usefulness, specifically a kind of pollen cage.
(2) background technology
Different colored crop the time need use spacer assembly that target crop and non-target crop are isolated in pollination, avoids when pollinating pollen to descend slowly and lightly and contacts with other non-target pollen, influences the cultivation of crop improved seeds.There is complex structure in present employed pollen spacer assembly, volume is big, cost is high, overall weight is heavy, can not dismantle, move and keeping is inconvenient, the problem of sheet light transmission difference.
(3) summary of the invention
Technical assignment of the present utility model is at the deficiencies in the prior art, provides a kind of reasonable in design, simple in structure, low cost of manufacture, overall weight is light, light transmission is strong, move and keeping pollen cage easily.
The technical scheme that its technical problem that solves the utility model adopts is:
This pollen cage comprises upper outlet body and lower cover, connects by connecting supports parallel by two at least between upper outlet body and the lower cover, and is respectively arranged with nylon wire on peripheral position between upper outlet body and the lower cover and the upper outlet body.
Above-mentioned pollen cage also is provided with on its lower cover and is connected and supports the Convenient table join.
Above-mentioned pollen cage, the shape of its upper outlet body and lower cover is identical, and the size of upper outlet body is littler than the size of lower cover.
Above-mentioned pollen cage, its upper outlet body and lower cover are circular support, ellipse support or square set.
Pollen cage of the present utility model compared with prior art, the beneficial effect that is produced is:
1) reasonable in design, simple in structure, handling ease, overall weight is light, volume is little, save raw material, cost is low;
2) it is convenient to dismantle, move, take care of;
3) be widely used in crops such as Chinese cabbage, radish, rape.
(4) description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure, 1, upper outlet body, 2, lower cover, 3, connect and support, 4, nylon wire, 5, nylon wire, 6, Convenient table.
(5) embodiment
Below in conjunction with explaining below 1 pair of pollen cage work of the present utility model of accompanying drawing.
As shown in Figure 1, pollen cage of the present utility model, its structure comprises upper outlet body 1 and lower cover 2, upper outlet body 1 and lower cover 2 are circular support, the diameter of upper outlet body 1 is 70mm, the diameter of lower cover 2 is 80mm, supporting 3 by three uniform connections between upper outlet body 1 and the lower cover 2 be arranged in parallel together, and the peripheral position between upper outlet body 1 and lower cover 2 encloses with nylon wire 4, also be provided with nylon wire 5 on the upper outlet body 1, the sizing grid of nylon wire 4 and nylon wire 5 is between the 40-50 order, and lower cover 2 is provided with and is connected support 3 three Convenient tables 6 that join.
Its processing and fabricating of pollen cage of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (4)
1. pollen cage, comprise upper outlet body (1) and lower cover (2), it is characterized in that, support (3) parallel connection by connecting by two at least between upper outlet body (1) and the lower cover (2), and be respectively arranged with nylon wire (4), (5) on peripheral position between upper outlet body (1) and the lower cover (2) and the upper outlet body (1).
2. pollen cage according to claim 1 is characterized in that, also is provided with on the lower cover (2) and is connected the Convenient table (6) that support (3) is joined.
3. pollen cage according to claim 1 is characterized in that, upper outlet body (1) is identical with the shape of lower cover (2), and the size of upper outlet body (1) is littler than the size of lower cover (2).
4. according to claim 1 or 3 described pollen cages, it is characterized in that upper outlet body (1) and lower cover (2) are circular support, ellipse support or square set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200242487U CN201054916Y (en) | 2007-06-29 | 2007-06-29 | Farina shielding cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200242487U CN201054916Y (en) | 2007-06-29 | 2007-06-29 | Farina shielding cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201054916Y true CN201054916Y (en) | 2008-05-07 |
Family
ID=39423759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200242487U Expired - Fee Related CN201054916Y (en) | 2007-06-29 | 2007-06-29 | Farina shielding cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201054916Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007866A (en) * | 2010-11-05 | 2011-04-13 | 福建省农业科学院农业生物资源研究所 | Melon pollination isolating rain sheltering cover |
| CN105191787A (en) * | 2015-10-21 | 2015-12-30 | 湖南农业大学 | Convenient isolating device for directed hybrid pollination of plant |
-
2007
- 2007-06-29 CN CNU2007200242487U patent/CN201054916Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007866A (en) * | 2010-11-05 | 2011-04-13 | 福建省农业科学院农业生物资源研究所 | Melon pollination isolating rain sheltering cover |
| CN105191787A (en) * | 2015-10-21 | 2015-12-30 | 湖南农业大学 | Convenient isolating device for directed hybrid pollination of plant |
| CN105191787B (en) * | 2015-10-21 | 2017-04-05 | 湖南农业大学 | A kind of portable plant judicious mating pollination isolating device |
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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: 20080507 |