CN202121975U - Greenhouse - Google Patents
Greenhouse Download PDFInfo
- Publication number
- CN202121975U CN202121975U CN2011201623143U CN201120162314U CN202121975U CN 202121975 U CN202121975 U CN 202121975U CN 2011201623143 U CN2011201623143 U CN 2011201623143U CN 201120162314 U CN201120162314 U CN 201120162314U CN 202121975 U CN202121975 U CN 202121975U
- Authority
- CN
- China
- Prior art keywords
- green house
- greenhouse
- ground
- thermal insulation
- plastic film
- 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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Classifications
-
- 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
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses a greenhouse comprising a thermal insulating wall and a roof erected between the top of the thermal insulating wall and the ground, wherein the roof comprises a frame, and a plastic film and a heat curtain, the two of which are orderly paved on the frame; a plurality of rocking strips are arranged on the upper surface of the plastic film; the rocking strips can be cloth strips or ropes and the like; the rocking strips are driven by wind power to rock so as to sweep the upper surface of the plastic film, thereby realizing self-cleaning. The internal ground of the greenhouse is lower than the external ground of the greenhouse by 5-30 cm. The internal ground of the greenhouse is lower than the external ground of the greenhouse, so that thermal insulation can be well realized. The greenhouse of the utility model is characterized in that the rocking strips on the upper surface of the plastic film are capable of realizing the self-cleaning of the upper surface of the plastic film; in addition, the internal ground of the greenhouse is lower than the external ground of the greenhouse, so that thermal insulation can be well realized.
Description
Technical field
The utility model relates to a kind of green house that is used for planting vegetable or fruit.
Background technology
In order to improve output, prolong the vegetative period of vegetables or fruit, green house is used widely.
Existing green house especially in the north, generally all is to be made up of insulated wall and the ceiling that is erected between insulated wall top and the ground.Ceiling generally comprises skeleton and is laid on plastic foil and the thermal insulation quilt on the skeleton successively, for the ease of the folding and unfolding of thermal insulation quilt, is provided with motor at the insulated wall top, realizes the automatic deploying and retracting of thermal insulation quilt through rope or spool.
After thermal insulation quilt was rolled, the upper surface of plastic foil can adhere to fallen leaves or foreign material, influences light transmittance, only depends on hand sweeping in the prior art, wastes time and energy.
The utility model content
The utility model provides a kind of high insulating effect, and has the green house of self-cleaning function at the upper surface of plastic foil.
A kind of green house comprises insulated wall and is erected at the ceiling between insulated wall top and the ground, and ceiling comprises skeleton and be laid on plastic foil and the thermal insulation quilt on the skeleton successively that described plastic foil upper surface is provided with several swing bars.
The swing bar can be cloth or rope etc., utilizes wind-force that the swing of swing bar is swept and comforts the plastic foil upper surface, realizes automatically cleaning.
Described insulated wall top is provided with the drive motors that is used for the folding and unfolding thermal insulation quilt.Transmission between drive motors and the thermal insulation quilt can be adopted prior art.
The inner ground of described green house is lower than 5～30 centimetres on the outside ground of green house.The inner ground of green house more helps insulation a little less than the outside ground of green house.
As preferably, the inner ground of described green house is lower than 10～20 centimetres on the outside ground of green house.
The utility model green house can be realized the automatically cleaning of plastic foil upper surface at the swing bar of plastic foil upper surface, and the inner ground of green house more helps insulation a little less than the outside ground of green house in addition.
Description of drawings
Fig. 1 is the structural representation of the utility model green house.
Embodiment
Referring to accompanying drawing, the utility model provides a kind of green house, comprises insulated wall 2 and is erected at the ceiling between insulated wall top and the ground.
Ceiling comprises skeleton 3 and is laid on plastic foil 5 and the thermal insulation quilt (thermal insulation quilt is in roll-up state) on the skeleton successively that insulated wall 2 tops are provided with the drive motors 1 that is used for the folding and unfolding thermal insulation quilt.
Plastic foil 5 upper surfaces are provided with several swing bars 4, and swing bar 4 can be cloth or rope etc., utilize wind-force that 4 swings of swing bar are swept and comfort plastic foil 5 upper surfaces, realize automatically cleaning.
The inner ground 6 of green house is lower than 15 centimetres on the outside ground of green house, more helps insulation.
The utility model green house can be realized the automatically cleaning of plastic foil upper surface at the swing bar of plastic foil upper surface, and the inner ground of green house more helps insulation a little less than the outside ground of green house in addition.
Claims (4)
1. a green house comprises insulated wall and is erected at the ceiling between insulated wall top and the ground, and ceiling comprises skeleton and is laid on plastic foil and the thermal insulation quilt on the skeleton successively, it is characterized in that, described plastic foil upper surface is provided with several swing bars.
2. green house as claimed in claim 1 is characterized in that, described insulated wall top is provided with the drive motors that is used for the folding and unfolding thermal insulation quilt.
3. green house as claimed in claim 2 is characterized in that, the inner ground of described green house is lower than 5～30 centimetres on the outside ground of green house.
4. green house as claimed in claim 3 is characterized in that, the inner ground of described green house is lower than 10～20 centimetres on the outside ground of green house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201623143U CN202121975U (en) | 2011-05-19 | 2011-05-19 | Greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201623143U CN202121975U (en) | 2011-05-19 | 2011-05-19 | Greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202121975U true CN202121975U (en) | 2012-01-25 |
Family
ID=45485049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201623143U Expired - Fee Related CN202121975U (en) | 2011-05-19 | 2011-05-19 | Greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202121975U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870626A (en) * | 2012-10-26 | 2013-01-16 | 沈景 | Greenhouse with heating function |
| CN104815820A (en) * | 2015-03-26 | 2015-08-05 | 中国农业大学 | Dust removing method and device for sunlight greenhouse film |
| CN106818304A (en) * | 2017-01-17 | 2017-06-13 | 东北农业大学 | By vinyl house in a kind of pair of film |
-
2011
- 2011-05-19 CN CN2011201623143U patent/CN202121975U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102870626A (en) * | 2012-10-26 | 2013-01-16 | 沈景 | Greenhouse with heating function |
| CN104815820A (en) * | 2015-03-26 | 2015-08-05 | 中国农业大学 | Dust removing method and device for sunlight greenhouse film |
| CN106818304A (en) * | 2017-01-17 | 2017-06-13 | 东北农业大学 | By vinyl house in a kind of pair of film |
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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: 20120125 Termination date: 20120519 |