CN201174912Y - Fruit-tree umbrella - Google Patents
Fruit-tree umbrella Download PDFInfo
- Publication number
- CN201174912Y CN201174912Y CNU2008201041704U CN200820104170U CN201174912Y CN 201174912 Y CN201174912 Y CN 201174912Y CN U2008201041704 U CNU2008201041704 U CN U2008201041704U CN 200820104170 U CN200820104170 U CN 200820104170U CN 201174912 Y CN201174912 Y CN 201174912Y
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- Prior art keywords
- umbrella
- fruit tree
- fruit
- tree
- joint
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Abstract
The utility model relates to a fruit tree umbrella which is characterized in that a joint is fixed at the upper end of a supporting pole of the fruit tree umbrella, a middle point of an umbrella rib is positioned on the joint and both ends are fixedly connected with the outer edge of an umbrella surface, the end of the umbrella rib is connected with a pulling rope, and the other end of the pulling rope is a free end.
Description
Technical field
The utility model belongs to the fruit tree umbrella that planting fruit trees is used.
Background technology
Fruit tree occupies critical role in national economy.The strategy that China long-term implementation fruit tree goes up a hill down the beach, do not strive ground with grain and cotton; overwhelming majority fruit tree does not have facilities protection; the ability of withstanding natural calamities is very weak; for example low temperature causes fruit tree or flower to be freezed to death; florescence cloudy weather for several days running makes the bad fruit-setting rate that causes of pollination fertilization low; fruit growth period is met heavy rain and is caused dehiscent fruit, is exposed to the sun to cause and burns fruit day, burns limb day, brings massive losses all can for the fruit industry.
The mankind cultivate apple trees the technology of protection very early.Beginning in 19 end of the centurys, states such as Belgium, Holland utilize the glass greenhouse cultivating grape in vogue already.Along with the development of automated control technology, the improvement of horticultural facility material and the development of fruit growing intensification, the area under cultivation of countries in the world protected fruit trees progressively increases.The fruit tree that facility cultivation is carried out in present countries in the world has reached 35 kinds more than.The fruit tree facility cultivation of China starts from the 1950's, but to the grape plastic film solar greenhouse cultivation seventies, just success successively of plastic tunnel test plantation, fruit tree plastic membrane booth and greenhouse culture afterwards progressively promoted.In recent years, development, China's fruit tree facility cultivation along with dull season fruit and the short close culture technique of fruit tree grows a lot.
The key facility type of China's fruit tree facility cultivation has:
(1) minimum facility
Area of heavy rainfull, China south is many to be covered with rain-proof shelter or surface, and rain-proof shelter is many to be covering with the polyethylene film, is equipped with shade net, in order to take shelter from rain, cooling, diseases prevention, to prevent erosion etc.; The surface cladding material is in the majority with polyvinyl alcohol, polyethylene fibre, polypropylene film, in order to winter protection, frost prevention, windproof, anti-bird etc.
(2) senior facility
Plastic tunnel: plastic tunnel is built easy, easy to use, small investment, and in the northern area of China, can shift to an earlier date 30～35d general spring, and can delay 20～25d autumn; And in south, except winter-spring season insulation and the cultivation that is used for fruit tree, also replaceable shade net is used for the cooling of sheltering from heat or light of summer and autumn, rainproof, windproof and hail suppression etc.
Plastic film solar greenhouse: the preceding domatic employing plastic foil in single domatic greenhouse; Characteristics be make full use of that daylight heats, good leak tightness, heat radiation less, high insulating effect, be convenient to the control of ecological factor and lower, the energy savings of investment.
The traditional glass greenhouse by solar heat: this greenhouse is used for the colder area of northern China more.Light transmission and heat insulating ability are better than plastic film solar greenhouse, though cost of investment is higher, more help the regulation and control to the fruit tree ecological factor, have better cultivation effect, and facility are firm, and service time is long.If warming-up device is arranged, benefit is better in the greenhouse.
Though the cultivation of China fruit tree facilities protection has obtained tremendous development, that adopts facilities protection only accounts for the fruit tree gross area 0.53%.The fruit tree facility is simplified, low-cost, practical, be the only way of impelling fruit growing to top bar.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of simplification fruit tree facility, reduces facility cost, easy to use, the significant fruit tree umbrella of effect.
The utility model solves the problems of the technologies described above with following technical scheme:
Upper end at fruit tree umbrella pillar 5 is fixed with joint 3, and the mid point of umbrella frame 1 is positioned on the joint 3, fixedlys connected with the outer rim of umbrella cover 2 in two ends, and the outer end of umbrella frame is connected with stay cord 4, and the other end of stay cord is a free end.
Use fruit tree umbrella of the present utility model, outstanding advantage is:
1. improved the ecotope of fruit tree, can keep out wind and rain, sun-proof cold-resistant disease-resistant worm solves effectively that florescence fertilization is bad, fruit fruit day phase burns, the dehiscent fruit that rains, and alleviates low temperature frostbite in early spring, damages to plants caused by sudden drop in temperature.
2. totally-enclosed because of not having, soil, CO
2, condition such as illumination is better than plastic tunnel or greenhouse, management is simple; Ecotope is suitable for honeybee, fly activity in the umbrella, helps fruit tree pollination fertilization.
3. easy to manufacture, cost is low, very is beneficial to popularization.
Description of drawings
Fig. 1 is the structural representation of the utility model fruit tree umbrella.
Embodiment
The utility model fruit tree umbrella is made up of 6 parts such as pillar, joint, umbrella frame, umbrella cover, stay cord, timbers.Joint 3 is fixed on the upper end of pillar 5, and the mid point of umbrella frame 1 is positioned on the joint 3, fixedlys connected with the outer rim of umbrella cover 2 in two ends, and the outer end of every umbrella frame all is connected with stay cord 4, and the other end of stay cord is a free end.
When installing and using the fruit tree umbrella on fruit tree, pillar is fixed on the fruit tree trunk, whole tree is housed in the umbrella cover below; Firmly spur every stay cord downwards, each umbrella frame end is fixed on the ground timber 6.
The length of umbrella frame can vary in size according to fruit tree height and tree crown and choose, and can satisfy general requirement with the bamboo chip manufacturing about long 4m, and umbrella cover then can cover each 4m of length and width, the about 16m of area on the bamboo chip face
2Plastic film.
The utility model fruit tree umbrella is a unit with the isolated tree, has utilized the trunk of fruit tree; Do not have totally-enclosedly under the umbrella, saved the umbrella cover materials; And utilize stay cord and timber to fix, saved overall materials.
Claims (1)
1. a planting fruit-trees umbrella is characterized in that being fixed with joint in the upper end of fruit tree umbrella pillar, and the mid point of umbrella frame is positioned on the joint two ends fixedlys connected with the outer rim of umbrella cover, and the umbrella frame end is connected with stay cord, and the other end of stay cord is a free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201041704U CN201174912Y (en) | 2008-04-10 | 2008-04-10 | Fruit-tree umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201041704U CN201174912Y (en) | 2008-04-10 | 2008-04-10 | Fruit-tree umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174912Y true CN201174912Y (en) | 2009-01-07 |
Family
ID=40214928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201041704U Expired - Fee Related CN201174912Y (en) | 2008-04-10 | 2008-04-10 | Fruit-tree umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201174912Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102415306A (en) * | 2011-08-22 | 2012-04-18 | 金华市农业科学研究院 | Light culture facility for Chinese cherry and matched culture method thereof |
| CN102715053A (en) * | 2012-02-18 | 2012-10-10 | 谈发来 | Processing method for preventing date tree flowers from falling in plum rainy period |
| CN104488620A (en) * | 2014-09-10 | 2015-04-08 | 周霞 | Rain umbrella used for fruit trees |
| CN109845639A (en) * | 2019-04-01 | 2019-06-07 | 元谋原生源农业科技有限责任公司 | A kind of Fruit Tree Pollination device |
| CN110200373A (en) * | 2019-07-16 | 2019-09-06 | 王庆和 | A kind of trunk umbrella device |
-
2008
- 2008-04-10 CN CNU2008201041704U patent/CN201174912Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102415306A (en) * | 2011-08-22 | 2012-04-18 | 金华市农业科学研究院 | Light culture facility for Chinese cherry and matched culture method thereof |
| CN102715053A (en) * | 2012-02-18 | 2012-10-10 | 谈发来 | Processing method for preventing date tree flowers from falling in plum rainy period |
| CN104488620A (en) * | 2014-09-10 | 2015-04-08 | 周霞 | Rain umbrella used for fruit trees |
| CN109845639A (en) * | 2019-04-01 | 2019-06-07 | 元谋原生源农业科技有限责任公司 | A kind of Fruit Tree Pollination device |
| CN110200373A (en) * | 2019-07-16 | 2019-09-06 | 王庆和 | A kind of trunk umbrella 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: 20090107 Termination date: 20120410 |