CN202890070U - Solar greenhouse for cold regions - Google Patents
Solar greenhouse for cold regions Download PDFInfo
- Publication number
- CN202890070U CN202890070U CN2012206431623U CN201220643162U CN202890070U CN 202890070 U CN202890070 U CN 202890070U CN 2012206431623 U CN2012206431623 U CN 2012206431623U CN 201220643162 U CN201220643162 U CN 201220643162U CN 202890070 U CN202890070 U CN 202890070U
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- Prior art keywords
- greenhouse
- ground
- solar heat
- wall
- cold
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- Expired - Fee Related
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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 relates to a solar greenhouse for cold regions. A top cover of the greenhouse comprises a front slope and a rear slope connected with each other. The greenhouse is supported by a wall body. A cage type reinforcing steel bar ring beam is placed in the wall body and concreted. The foundation of the wall body is excavated below the ground, and the foundation is used for thermal insulation. The ground in the greenhouse is excavated below the outdoor ground, and a PV (Polyvinyl) board is paved on the front slope of the greenhouse and a polystyrene board is paved on the rear slope. Square steel frameworks in the greenhouse are arranged on the wall body at certain intervals, so that the space utilization ratio is improved and the demand for large space of users is met. The structural strength of the greenhouse is enhanced and the anti-wind capability of the greenhouse is enhanced. Covering materials, square steel and section bars are adopted to the benefits of quickness and standardization of a greenhouse construction process, and the service life of the solar greenhouse is prolonged. The solar greenhouse structural model has the advantages of practicality, economy and innovation, and is suitable for popularization in high and cold regions.
Description
Technical field
The utility model relates to greenhouse by solar heat, particularly relates to a kind of cold ground greenhouse by solar heat that is applicable to.
Background technology
There is the more easy greenhouse by solar heat of a large amount of forms at the northern China high and cold area at present, mainly is used to planting vegetable, flowers, nursery stock and carries out scientific research.Greenhouse by solar heat is the daylighting cladding material mainly with plastic film greatly, and take solar radiant energy as thermal source, by to greatest extent daylighting, the body of wall of thickening and adverse grade, and a series of thermal insulation and cold resistance equipment such as Cold-proof Ditch, paper quilt are to reach the peculiar establishment type that is incubated to greatest extent.Along with the lifting of China's economic level, the easy greenhouse by solar heat of these forms is in the requirement that day by day can not satisfy relevant enterprises and institutions, scientific research institutions and individual aspect production scale, the result of use.And the Modern Foreign large greenhouse of introducing can not fine adaptation China's national situation, and particularly the high and cold area energy resource consumption is too large at run duration, and the greenhouse funtion part is idle, and the loss of most greenhouses is managed, even can't run well.
Through analysis, the design and construction to China the most northern Layer in Mohe Region tens Donges light greenhouses, in the design and construction experience of accumulating and enriching, think that there are some unreasonable or unsatisfied places of user in the sunlight greenhouse structure that build in the present north: 1, plastic film solar greenhouse bears that wind carries, the snow load scarce capacity, and it is movable to be not easy to greenhouse operating personnel's ceiling; 2, the front portion, greenhouse is short, and the ridge lower pillar stand affects the built-in function space, and is not easy to lay chamber facility, such as irrigation sprinkler etc.; 3, the greenhouse by solar heat according to 5 ~ 8 meters span designs can not satisfy user's large span, large operating space requirement actually, and existing larger span sunlight greenhouse structure intensity is generally not enough, the greenhouse collapse accident occurs; 4, the Wall in Winter heat insulation effect is not good, or for insulation blindly adds thick wall body, and some areas solar greenhouse wall body even thickening be to more than 2.5 meters, significant wastage land resources; 5, lack aeration structure and ventilation equipment, the summer ventilation weak effect can not satisfy the growth demand of vegetables, flowers, nursery stock.
Summary of the invention
The purpose of this utility model is to bear in order to solve existing plastic film solar greenhouse structure that wind carries, the snow load scarce capacity, and it is movable to be not easy to staff's ceiling; The front portion, greenhouse is short, affects the built-in function space; The Wall in Winter heat insulation effect is not good, adds thick wall body significant wastage land resources; Lack aeration structure and ventilation equipment, the problem such as ventilation effect is poor provides a kind of cold ground greenhouse by solar heat, has solved above problem, and simple in structure, high insulating effect has practicality, economy and novelty.
Described purpose is achieved by the following scheme:
A kind of cold ground greenhouse by solar heat comprises the greenhouse, and the top cover in greenhouse comprises interconnective scarp slope and adverse grade, and collar tie beam and casting concrete are placed by wall support in the greenhouse in the described body of wall; The ground of body of wall is lower than below ground, and ground is done insulation; Flooring, described greenhouse is lower than outdoor ground; Described greenhouse scarp slope lays the PV plate, and adverse grade lays the benzene plate.
Above-mentioned a kind of cold ground greenhouse by solar heat, described collar tie beam is the cage reinforcing bar collar tie beam of establishment.
Above-mentioned a kind of cold ground greenhouse by solar heat, described ground cardinal distance ground level h are 1 meter-2 meters.
It is 0.5 meter-1 meter that above-mentioned a kind of cold ground greenhouse by solar heat, described flooring are lower than the following h of outdoor ground.
Above-mentioned a kind of cold ground greenhouse by solar heat, described ground outside body of wall is surrounded by the benzene plate.
Above-mentioned a kind of cold ground greenhouse by solar heat sets up greenhouse square steel skeleton by 1.5 meters-2.1 meters of spacings on the described body of wall.
Above-mentioned a kind of cold ground greenhouse by solar heat is provided with purlin between described greenhouse square steel skeleton.
Above-mentioned a kind of cold ground greenhouse by solar heat is buried the hook built-in fitting underground in the described body of wall, welding window column on the built-in fitting.
Above-mentioned a kind of cold ground greenhouse by solar heat is screwed connection by section bar between the described PV plate, and with section bar sealing PV edges of boards mouth, the PV plate is fixedly connected with rivet with purlin.
The utility model is a kind of cold ground greenhouse by solar heat, and the greenhouse ground deep-cuts, and does insulation, has solved the not good problem of Wall in Winter heat insulation effect in the prior art; Casting concrete in the body of wall is placed collar tie beam, solves in the prior art plastic film solar greenhouse structure and bears that wind carries, the snow load scarce capacity, and be not easy to the problem of staff's ceiling activity; Greenhouse square steel skeleton is set, does not use the ridge lower pillar stand, increased the free space in greenhouse, it is short to have solved prior art medium temperature chamber front portion, affects the problem in built-in function space; The problems such as the setting that window in front and back and side wall is windowed has strengthened the ventilation in the greenhouse, has solved to lack aeration structure and ventilation equipment in the prior art, and ventilation effect is poor.
Description of drawings
Fig. 1 is HMG-2 type sunlight greenhouse structure model end view.
Fig. 2 is cage reinforced concrete collar tie beam figure.
Fig. 3 is that built-in fitting supports window column figure.
Fig. 4 section bar connects PV plate figure.
Fig. 5 is section bar sealing PV edges of boards mouth figure.
Wherein, 1. body of wall; 2. collar tie beam; 3. square steel skeleton; 4. ground; 5. window column; 6. window; 7. benzene plate; 8. flooring; 9. section bar; 10. reinforcing bar; 11. concrete; 12. hook built-in fitting; 13. PV plate; 14. door.
Embodiment
Elaborate the utility model preferred embodiment below in conjunction with accompanying drawing.
The utility model provides a kind of cold ground greenhouse by solar heat, and the top cover in greenhouse comprises interconnective scarp slope and adverse grade, and the greenhouse scarp slope lays PV plate 13, and adverse grade lays benzene plate 7.The greenhouse is supported by body of wall 1, at the cage reinforcing bar collar tie beam 2 of body of wall 1 interior placement establishment, and casting concrete 12, has increased the holding capacity of body of wall, has guaranteed greenhouse structure intensity, and the greenhouse operating personnel can be in time cleaning snowfall of ceiling walking.For the greenhouse is incubated more, the ground 4 of body of wall digs below ground, and dark 1 meter-2 meters, ground 4 is with brick, is surrounded by insulation benzene plate at the outside of ground body of wall, has increased the effect of insulation.For winter greenhouse is incubated more, dig in flooring, greenhouse 8 to below the outdoor ground 0.5 meter-1 meter, the greenhouse is indoor not to have the ridge column, strengthened the greenhouse span, also increase the utilized space in greenhouse, can set up irrigation sprinkler at the middle part, greenhouse, made things convenient for the pouring to the plant in the greenhouse, simultaneously also improve space availability ratio, satisfied user's large space demand.Spacing by 1.5 meters-2.1 meters on the body of wall of cold ground greenhouse by solar heat is provided with greenhouse square steel skeleton 3, has increased the height in the greenhouse.Connect purlin between greenhouse square steel skeleton, the PV plate is fixedly connected with by rivet with purlin, is screwed connection by section bar 9 between the PV plate, with section bar 9 sealing PV edges of boards mouths, crisp because the PV plate is difficult for, be not afraid of and freeze, be adapted at using coldly, and nontoxic pollution-free, high insulating effect.For the ventilation effect that makes cold ground greenhouse by solar heat is good, bury hook built-in fitting 12 underground at body of wall, welding window column 5 is provided with window 6 in front, back and the side in greenhouse on the built-in fitting 12, has strengthened the ventilation in the greenhouse.If also can wrap the benzene plate in the outside of body of wall in high and cold area, play high-efficiency insulated effect.The employing of cladding material, square steel, section bar is conducive to rapid, the standardization of Greenhouse Construction process, and has improved the service life of cold ground greenhouse by solar heat.
Claims (9)
1. a cold ground greenhouse by solar heat comprises the greenhouse, and the top cover in greenhouse comprises interconnective scarp slope and adverse grade, and the greenhouse is characterized in that placing in the body of wall collar tie beam and casting concrete by wall support; The ground of body of wall is lower than below ground, and ground is done insulation; Flooring, described greenhouse is lower than outdoor ground, and described greenhouse scarp slope lays the PV plate, and adverse grade lays the benzene plate.
2. described a kind of cold ground greenhouse by solar heat according to claim 1 is characterized in that described collar tie beam is the cage reinforcing bar collar tie beam of establishment.
3. a kind of cold ground according to claim 1 greenhouse by solar heat is characterized in that described ground cardinal distance ground level H is 1 meter-2 meters.
4. a kind of cold ground according to claim 1 greenhouse by solar heat is characterized in that it is 0.5 meter-1 meter that described flooring is lower than the following h of outdoor ground.
5. a kind of cold ground according to claim 1 greenhouse by solar heat is characterized in that being surrounded by the benzene plate on the body of wall of the described ground outside.
6. a kind of cold ground according to claim 1 greenhouse by solar heat is characterized in that burying the hook built-in fitting in the body of wall underground, welding window column on the built-in fitting.
7. a kind of cold ground according to claim 1 greenhouse by solar heat is characterized in that setting up greenhouse square steel skeleton by 1.5 meters-2.1 meters of spacings on the described body of wall.
8. described a kind of cold ground greenhouse by solar heat according to claim 7 is characterized in that being provided with purlin between described greenhouse square steel skeleton.
9. a kind of cold ground according to claim 8 greenhouse by solar heat is characterized in that connecting by section bar between the described PV plate, and with section bar sealing PV edges of boards mouth, the PV plate is fixedly connected with rivet with purlin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206431623U CN202890070U (en) | 2012-11-29 | 2012-11-29 | Solar greenhouse for cold regions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206431623U CN202890070U (en) | 2012-11-29 | 2012-11-29 | Solar greenhouse for cold regions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202890070U true CN202890070U (en) | 2013-04-24 |
Family
ID=48110821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206431623U Expired - Fee Related CN202890070U (en) | 2012-11-29 | 2012-11-29 | Solar greenhouse for cold regions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202890070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005278A (en) * | 2018-01-12 | 2018-05-08 | 哈尔滨鸿盛房屋节能体系研发中心 | Using the greenhouse of prefabricated thermal insulation non-dismantling formwork |
| CN108849086A (en) * | 2018-06-26 | 2018-11-23 | 河北省农林科学院经济作物研究所 | Combined wall and heliogreenhouse comprising the combined wall |
-
2012
- 2012-11-29 CN CN2012206431623U patent/CN202890070U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005278A (en) * | 2018-01-12 | 2018-05-08 | 哈尔滨鸿盛房屋节能体系研发中心 | Using the greenhouse of prefabricated thermal insulation non-dismantling formwork |
| CN108849086A (en) * | 2018-06-26 | 2018-11-23 | 河北省农林科学院经济作物研究所 | Combined wall and heliogreenhouse comprising the combined wall |
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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: 20130424 Termination date: 20131129 |