CN202077443U - Internal attemperator of greenhouse canopy - Google Patents
Internal attemperator of greenhouse canopy Download PDFInfo
- Publication number
- CN202077443U CN202077443U CN2011201384462U CN201120138446U CN202077443U CN 202077443 U CN202077443 U CN 202077443U CN 2011201384462 U CN2011201384462 U CN 2011201384462U CN 201120138446 U CN201120138446 U CN 201120138446U CN 202077443 U CN202077443 U CN 202077443U
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- CN
- China
- Prior art keywords
- fixed
- heat
- inner thermal
- insulated
- greenhouse
- 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 - Lifetime
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- 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
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Abstract
The utility model provides an internal attemperator of a greenhouse canopy, which can be used together with an external attemperator and also can be used independently, and is characterized in that an internal heat-preservation truss is arranged in the greenhouse canopy to support an internal heat-preservation layer; one end of the heat-preservation layer is fixed on a rolling and spreading shaft, and the other end of the heat-preservation layer is fixed on a top longitudinal pull rod; and an electric membrane rolling device drives the rolling and spreading shaft to rotate so as to roll and spread the heat-preservation layer, thereby realizing the function of heat preservation. The novel internal attemperator of the greenhouse canopy can effectively store heat in a greenhouse so as to guarantee temperature required by the growth of crops in the greenhouse.
Description
Technical field
The utility model relates to a kind of green house inner thermal insulation device, belongs to greenhouse insulation device technique field.
Background technology
At present, green house obtains large-area popularize, be widely used in grow seedlings, the off-season cultivations of flowers and vegetables, be subjected to the welcome of wide farmers.Traditional green house is general to adopt outer heat preservation technology to improve temperature in the green house, i.e. covering and heat insulating quilt or straw screen or mat outside the canopy film, and sunrise is packed up, the sunset lay.Because the volume shop of framework of glasshouse big shack load-bearing and volume shop machine is limited in one's ability, makes heat insulating material for external can not increase the weight of thickening more, therefore can't guarantee temperature in the green house at north cold area, have a strong impact on the growth rate of crop.In addition, the thermal insulation quilt of domestic present use all has certain waterproof ability, but in the more area of rainwater, thermal insulation quilt is easy to reduce heat-insulating property because of immersing rainwater.Therefore need a kind of novel attemperator of exploitation, both can under cold district does not increase the condition of volume shop power of the holding capacity of big-canopy framework and volume shop machine, not satisfy the greenhouse insulation performance, also can satisfy the greenhouse insulation performance in the more area of rainwater.
Summary of the invention
The purpose of this utility model provides a kind of inner thermal insulation device of green house, can install simultaneously with external heat preserving device, also can use separately, better guarantees the temperature in the green house, promotes the growth of crop.
Comprise for reaching the technical scheme that this purpose takes: interior thermo-insulated 1, electronic film-coiling device 3, the expansion link 7 of fixing electronic film-coiling device, inner thermal insulating layer 4, longitudinal tie 6.It is characterized in that interior thermo-insulated 1 is fixed on the big-canopy framework 2 by two arc cards 5.Built-in fitting 8 fixes on the ground by concrete, and an end of expansion link 7 is installed on the built-in fitting 8 by bolt, and the other end is installed electronic film-coiling device 3.The output shaft of electronic film-coiling device 3 is connected with volume shop axle, and an end of inner thermal insulating layer is fixed on the axle of volume shop, and the other end is fixed on the longitudinal tie 6.Longitudinal tie 6 is fixed on the big-canopy framework by clip 9.
The inner thermal insulation device of above-mentioned green house, thermo-insulated 1 is fixed on the big-canopy framework by two arc cards 5 in it, and two arc cards 5 are installed in top and low side respectively, make things convenient for the volume shop of inner thermal insulating layer.
The inner thermal insulation device of above-mentioned green house, the expansion link 7 of fixing electronic film-coiling device 3 has Telescopic, regulates length automatically according to the position at electronic film-coiling device place.
When the inner thermal insulation device of above-mentioned green house, electronic film-coiling device 3 drive axle arrival extreme higher position, top, volume shop, roll heat-insulation layer; When arriving the bottom, spread out heat-insulation layer.
The inner thermal insulation device of above-mentioned green house, electronic film-coiling device 3 has auto-lock function, makes this device can be parked in the optional position.
Thermo-insulated 1 the outside in the inner thermal insulation device of above-mentioned green house, the longitudinal tie 6 at top are fixed on, thermo-insulated 1 inboard in the longitudinal tie of all the other positions is fixed on.
Inner thermal insulation device with green house of above feature, have the following advantages: the utility model is provided with the inner thermal insulating layer that can roll up the shop in green house inside, this heat-insulation layer is fixed on the axle of volume shop, drive the rotation of volume shop axle by electronic film-coiling device, realize rolling and lay of heat-insulation layer, cooperate with external heat preserving device, play the effect of insulation and daylighting.This novel green house inner thermal insulation device can be saved the heat of inside, greenhouse effectively, improves temperature in the greenhouse.
Description of drawings
Fig. 1 is the inner thermal insulation device profile of green house
Fig. 2 is the inner thermal insulation device schematic diagram of green house
Fig. 3 is that longitudinal tie is connected partial view with truss
Fig. 4 is interior thermo-insulated fixedly partial view
Label declaration:
1. 5. pairs of arc cards of interior thermo-insulated 2. framework of glasshouse big shack, 3. electronic film-coiling device 4. inner thermal insulating layers, 6. longitudinal ties, 7. expansion links, 8. built-in fittings, 9. clips
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further.
The inner thermal insulation device of this green house is thermo-insulated 1 in mainly comprising, electronic film-coiling device 3, the expansion link 7 of fixing electronic film-coiling device, inner thermal insulating layer 4, longitudinal tie 6.Thermo-insulated 1 is fixed on the big-canopy framework 2 by two arc cards 5 wherein.One end of expansion link 7 is installed on the built-in fitting 8 by bolt, and the other end is installed electronic film-coiling device 3.The output shaft of electronic film-coiling device 3 is connected with volume shop axle, and an end of inner thermal insulating layer is fixed on the axle of volume shop, and the other end is fixed on the longitudinal tie 6.Longitudinal tie 6 is fixed on the big-canopy framework by clip 9.Electronic film-coiling device 3 has auto-lock function, makes this device can be parked in the optional position.When electronic film-coiling device 3 drives axle arrival extreme higher position, top, volume shop, roll heat-insulation layer; When arriving the bottom, spread out heat-insulation layer.
The utility model drives the rotation that volume is spread axle by electronic film-coiling device, realizes rolling and lay of heat-insulation layer, plays the effect of insulation.This novel green house inner thermal insulation device can be saved the heat of inside, greenhouse effectively, guarantees the temperature of plant growth in the greenhouse.
Claims (3)
1. a green house inner thermal insulation device comprises interior thermo-insulated (1), electronic film-coiling device (3), the expansion link (7) of fixing electronic film-coiling device, inner thermal insulating layer (4), longitudinal tie (6), it is characterized in that interior thermo-insulated (1) is fixed on the big-canopy framework (2) by two arc cards (5); Built-in fitting (8) fixes on the ground by concrete, and an end of expansion link (7) is installed on the built-in fitting (8) by bolt, and the other end is installed electronic film-coiling device (3); The output shaft of electronic film-coiling device (3) is connected with volume shop axle, and an end of inner thermal insulating layer is fixed on the axle of volume shop, and the other end is fixed on the longitudinal tie (6); Longitudinal tie (6) is fixed on the big-canopy framework by clip (9).
2. green house inner thermal insulation device according to claim 1 is characterized in that, interior thermo-insulated (1) is fixed on the big-canopy framework by two arc cards (5), and two arc cards (5) are installed in top and low side respectively, makes things convenient for the volume shop of inner thermal insulating layer.
3. green house inner thermal insulation device according to claim 1 is characterized in that, the outside of thermo-insulated (1) in the longitudinal tie at top (6) is fixed on, the inboard of thermo-insulated (1) in the longitudinal tie of all the other positions is fixed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201384462U CN202077443U (en) | 2011-05-05 | 2011-05-05 | Internal attemperator of greenhouse canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201384462U CN202077443U (en) | 2011-05-05 | 2011-05-05 | Internal attemperator of greenhouse canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202077443U true CN202077443U (en) | 2011-12-21 |
Family
ID=45338106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201384462U Expired - Lifetime CN202077443U (en) | 2011-05-05 | 2011-05-05 | Internal attemperator of greenhouse canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202077443U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396631A (en) * | 2013-11-14 | 2015-03-11 | 株式会社流进 | Heat insulation apparatus for greenhouse |
| CN104885818A (en) * | 2015-06-26 | 2015-09-09 | 常州市诚天电子有限公司 | Greenhouse film rolling device |
| CN105766468A (en) * | 2016-03-03 | 2016-07-20 | 和县朱韩瓜果种植家庭农场 | Double-layer plastic heat-insulating planting greenhouse |
| CN106665197A (en) * | 2017-01-10 | 2017-05-17 | 成都佳佩科技发展有限公司 | Greenhouse suitable for agricultural large-scale production planting and cultivation cycle operation |
| CN115226530A (en) * | 2022-07-29 | 2022-10-25 | 海南大学三亚南繁研究院 | Crop rotation greenhouse |
-
2011
- 2011-05-05 CN CN2011201384462U patent/CN202077443U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104396631A (en) * | 2013-11-14 | 2015-03-11 | 株式会社流进 | Heat insulation apparatus for greenhouse |
| CN104885818A (en) * | 2015-06-26 | 2015-09-09 | 常州市诚天电子有限公司 | Greenhouse film rolling device |
| CN105766468A (en) * | 2016-03-03 | 2016-07-20 | 和县朱韩瓜果种植家庭农场 | Double-layer plastic heat-insulating planting greenhouse |
| CN106665197A (en) * | 2017-01-10 | 2017-05-17 | 成都佳佩科技发展有限公司 | Greenhouse suitable for agricultural large-scale production planting and cultivation cycle operation |
| CN106665197B (en) * | 2017-01-10 | 2019-11-22 | 成都佳佩科技发展有限公司 | Suitable for agriculture large-scale production kind, the feeding greenhouse for planting cycle operation |
| CN115226530A (en) * | 2022-07-29 | 2022-10-25 | 海南大学三亚南繁研究院 | Crop rotation greenhouse |
| CN115226530B (en) * | 2022-07-29 | 2024-03-29 | 海南大学三亚南繁研究院 | Greenhouse with rotation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |