CN201163914Y - Antifreeze cover for plants - Google Patents
Antifreeze cover for plants Download PDFInfo
- Publication number
- CN201163914Y CN201163914Y CNU2008200623430U CN200820062343U CN201163914Y CN 201163914 Y CN201163914 Y CN 201163914Y CN U2008200623430 U CNU2008200623430 U CN U2008200623430U CN 200820062343 U CN200820062343 U CN 200820062343U CN 201163914 Y CN201163914 Y CN 201163914Y
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- Prior art keywords
- cone
- support
- hole
- fixed
- bracket
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- Expired - Fee Related
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- Protection Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Greenhouses (AREA)
Abstract
The utility model belongs to the field of plant cultivation tools, in particular to a plant frostbite-protection cover, which is mainly composed of a bracket and a protective film (1) and is characterized in that the protective film (1) is fixed at the outer side of the bracket; the lower part of the bracket is a cylinder (2), and the top part is a cone (3); the bracket is formed from uniformly distributing and fixing six or eight metal or plastic supporting rods; the height ratio of the cylinder part and the cone part is 2.5-3.5:1; the inner side of the cone (3) near the top part is also provided with an expansion rack, and the expansion rack is composed of a supporting rod (4) and a supporting post (6); one end of the supporting rod (4) is fixed on the bracket of the cone (3), and the other end is fixed on the supporting post (6); the top end of the supporting post (6) is provided with a small circular hole (7); a pull rope (8) passes through the small circular hole (7); the other end of the pull rope (8) passes through a through hole (10) of a T-shaped column (5) arranged on the top end of the cone (3); an end of the pull rope (8) is tied with a circular ring which is bigger than the through hole (10); the plant frostbite-protection cover is simple in structure and is convenient to use and to be conserved, and can protect plants to overwinter safely.
Description
Technical field:
The utility model belongs to the plant cultivation field of tool, is specifically related to a plant species anti-freezing cover.
Background technology:
In industry of planting forest or fruit tress was produced, the plant that usually runs into some kinds was cold-resistant, as plants such as Huang Guolan, Milan, especially the little tree seedling freezed to death a lot, the sapling of just carrying kind that has also has this problem.There are defectives such as complex structure, operation inconvenience, inconvenience preservation in existing defroster.
Summary of the invention:
The purpose of this utility model is to overcome existing plant defroster and has technological deficiencies such as complex structure, operation inconvenience, inconvenience preservation, for people provide a kind of simple in structure, easy to use, be convenient to the novel plant anti-freezing cover of preserving, allow plant safety pass the winter.
The purpose of this utility model realizes by following technical proposals.
Plant anti-freezing cover of the present utility model; mainly constitute by support and diaphragm 1 two parts; diaphragm 1 is fixed on the support outside; the support bottom is a cylinder 2; the top is a cone 3; support is evenly distributed by 6 or 8 metals or plastics pole and fixedly forms; column part: the aspect ratio of tapered segment is 2.5～3.5: 1; cone 3 also is provided with an expansion bracket by inside top; expansion bracket is made of support bar 4 and support column 6; support bar 4 one ends are fixed on the support of cone 3; the other end is fixed on the support column 6, and the top of support column 6 is provided with small sircle hole 7, and small sircle hole 7 is installed with stay cord 8; the other end of stay cord 8 passes from the through hole 10 of the T shape cylinder 5 of cone 3 tops setting, and the termination bolt of stay cord 8 has the circle 9 greater than through hole 10.
In the such scheme, also support ring 11 can be set in the cylinder 2.
The utility model is the technical scheme of designer's science practicality of summing up out in practice, as can be seen from Figure 1, compared with prior art, this product structure is simple, easy to use, be convenient to preserve, can allow plant safety pass the winter, the setting of expansion bracket shrinks freely product, is convenient to collection, storage and transport, this product can use repeatedly
Further describe the utility model below by embodiment, the utility model is not limited only to described embodiment.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, diaphragm; 2, cylinder; 3, cone; 4, support bar; 5, T shape cylinder; 6, support column; 7, small sircle hole; 8, stay cord; 9, circle; 10, through hole; 11, support ring.
Embodiment:
Fig. 1 is the primary structure of plant anti-freezing cover, and its medium-height trestle has only provided a part.As shown in Figure 1: plant anti-freezing cover of the present utility model; mainly constitute by support and diaphragm 1 two parts; diaphragm 1 is fixed on the support outside; the support bottom is a cylinder 2; the top is a cone 3; support is evenly distributed by 6 or 8 metals or plastics pole and fixedly forms; column part: the aspect ratio of cone part is 2.5～3.5: 1; cone 3 also is provided with an expansion bracket by inside top; expansion bracket is made of support bar 4 and support column 6; support bar 4 one ends are fixed on the support of cone 3; the other end is fixed on the support column 6, and the top of support column 6 is provided with small sircle hole 7, and small sircle hole 7 is installed with stay cord 8; the other end of stay cord 8 passes from the through hole 10 of the T shape cylinder 5 of cone 3 tops setting, and the termination bolt of stay cord 8 has the circle 9 greater than through hole 10.
In the such scheme, also support ring 11 can be set in the cylinder 2.
This routine diaphragm 1 can be a pvc polyvinyl chloride plastic film for agricultural use.The appropriate location of support can be provided with tether, so that support is fixed on pile or other objects.
Claims (2)
1; one plant species anti-freezing cover; mainly constitute by support and diaphragm (1) two parts; it is characterized in that diaphragm (1) is fixed on the support outside; the support bottom is cylinder (2); the top is cone (3); support is evenly distributed by 6 or 8 metals or plastics pole and fixedly forms; column part: the aspect ratio of tapered segment is 2.5～3.5: 1; cone (3) also is provided with an expansion bracket by inside top; expansion bracket is made of support bar (4) and support column (6); support bar (4) one ends are fixed on the support of cone (3); the other end is fixed on the support column (6); the top of support column (6) is provided with small sircle hole (7); small sircle hole (7) is installed with stay cord (8); the other end of stay cord (8) passes from the through hole (10) of the T shape cylinder (5) of cone (3) top setting, and the termination bolt of stay cord (8) has the circle (9) greater than through hole (10).
2, plant anti-freezing cover according to claim 1 is characterized in that also can being provided with in the described cylinder (2) support ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200623430U CN201163914Y (en) | 2008-03-03 | 2008-03-03 | Antifreeze cover for plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200623430U CN201163914Y (en) | 2008-03-03 | 2008-03-03 | Antifreeze cover for plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163914Y true CN201163914Y (en) | 2008-12-17 |
Family
ID=40189298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200623430U Expired - Fee Related CN201163914Y (en) | 2008-03-03 | 2008-03-03 | Antifreeze cover for plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201163914Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636443A (en) * | 2013-11-18 | 2014-03-19 | 无锡俊达测试技术服务有限公司 | Anti-freezing and anti-wind device for tree |
| CN104145755A (en) * | 2014-07-23 | 2014-11-19 | 李召义 | Easy-to-assemble freeze protection cover for plants |
| CN109168819A (en) * | 2018-09-21 | 2019-01-11 | 贵阳市农业试验中心 | A kind of adjustable loquat protection against cold and freezing conditions cover and application method |
| CN110604003A (en) * | 2019-10-28 | 2019-12-24 | 湖南杨氏鲜果有限公司 | Citrus large seedling cultivation management method for improving fruiting quality and yield |
-
2008
- 2008-03-03 CN CNU2008200623430U patent/CN201163914Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103636443A (en) * | 2013-11-18 | 2014-03-19 | 无锡俊达测试技术服务有限公司 | Anti-freezing and anti-wind device for tree |
| CN104145755A (en) * | 2014-07-23 | 2014-11-19 | 李召义 | Easy-to-assemble freeze protection cover for plants |
| CN109168819A (en) * | 2018-09-21 | 2019-01-11 | 贵阳市农业试验中心 | A kind of adjustable loquat protection against cold and freezing conditions cover and application method |
| CN110604003A (en) * | 2019-10-28 | 2019-12-24 | 湖南杨氏鲜果有限公司 | Citrus large seedling cultivation management method for improving fruiting quality and yield |
| CN110604003B (en) * | 2019-10-28 | 2022-03-22 | 湖南杨氏鲜果有限公司 | Citrus large seedling cultivation management method for improving fruiting quality and yield |
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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: 20081217 |