CN202722148U - Light reflection type sunlight greenhouse - Google Patents
Light reflection type sunlight greenhouse Download PDFInfo
- Publication number
- CN202722148U CN202722148U CN2012204057414U CN201220405741U CN202722148U CN 202722148 U CN202722148 U CN 202722148U CN 2012204057414 U CN2012204057414 U CN 2012204057414U CN 201220405741 U CN201220405741 U CN 201220405741U CN 202722148 U CN202722148 U CN 202722148U
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- greenhouse
- picture frame
- rear wall
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- frame
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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 light reflection type sunlight greenhouse which is provide with an east-west oriented rear wall of the greenhouse, wherein multiple arc-shaped steel bar shed racks are set up on the rear wall of the greenhouse, one end of each steel bar shed rack is set up on the rear wall, the other end of each steel bar shed rack is set up on the ground, the upper surfaces of the steel bar shed racks are covered with a transparent greenhouse plastic cloth, a vertical mirror frame is arranged in front of the rear wall inside the sunlight greenhouse, multiple flat mirrors are inlaid in the mirror frame, the reflection angle of each flat mirror can be independently adjusted, and a cloth curtain is arranged on the mirror frame. The light reflection type sunlight greenhouse is suitable for being used as a sunlight greenhouse. The light reflection type sunlight greenhouse is advantaged by scientific design, reasonable structure, illumination adjustment convenience, operation simplicity, and high production efficiency.
Description
Technical field
The utility model belongs to a kind of greenhouse by solar heat, and concrete is a kind of mirror-reflection principle of utilizing level crossing, on the sunlight reflected that is radiated at the greenhouse inner back wall ground in the greenhouse, thereby reaches the greenhouse that strengthens the greenhouse floor illumination temperature.
Background technology
October in northern China every year to sunshine time in March of Second Year generally at 7-8 hour, sunray is also minimum with the angle on ground simultaneously, sunlight slants, the intensity of illumination that ground obtains only is 60% (halcyon days) in summer.Therefore in the common greenhouse by solar heat ground intensity of illumination a little less than, the photosynthesis of house plant is relatively poor, has had a strong impact on the growth of plant.
For the oblique fire of north of china in winter sunshine, the angle on sunlight and ground is less, and intensity of illumination is inadequate, the photosynthesis of crops is poor, has affected growth and the output of crops, has affected the situation of economic benefit, need to make improvements existing green house, to adapt to the needs of winter planting vegetables.
The utility model content
The purpose of this utility model is in order to address the above problem, to propose a kind of reflecting type greenhouse by solar heat, and this reflecting type greenhouse by solar heat has design science, rational in infrastructure, light modulation according to the characteristics convenient, easy and simple to handle, that production efficiency is high.
The purpose of this utility model is achieved through the following technical solutions: the reflecting type greenhouse by solar heat, be provided with an east-west rear wall of greenhouse, the added reinforcing bar frame that is provided with a plurality of arcs of described rear wall of greenhouse, one end of described reinforcing bar frame is erected on the rear wall, the other end of described reinforcing bar frame sets up on the ground, be covered with transparent booth Polypropylence Sheet above the described reinforcing bar frame, it is characterized in that: be provided with a vertical picture frame before the rear wall in the described greenhouse by solar heat, be inlaid with the polylith level crossing in the described picture frame, every level crossing can independent accommodation reflex angle, and described picture frame is provided with the door curtain made of cloth.
The embodiment that the utility model further improves and replenishes:
Described level crossing is set in the picture frame, and picture frame stands on front 10 centimeters of rear wall, and described rear wall is higher 30 centimetres than picture frame, and the Width of picture frame height and flooring is 7:11.
The ground width in described greenhouse is 7 meters, the height of picture frame is 4.5 meters, the height of rear wall is 4.8 meters, each picture frame is high 4.5 meters, wide 2 meters, long 60 meters of greenhouse, form a long level crossing of 60 meters high 4.5 before the wall after wanting 30 picture frame rows vertical, use the steel-pipe welding of 1.2 cun of diameters around each picture frame, the little lattice of middle edge level crossing weld with 2.5 centimetres angle steel, the length of little lattice and widely should not surpass one meter, edge one level crossing in each little lattice, minute surface be towards the front in greenhouse, respectively welds a diameter at two jiaos of places, upper end of picture frame and be 2.5 centimetres annulus, simultaneously also weld two same annulus at the reinforced frame facing to annulus, with the reinforcing bar of 2 centimetres of a length 2.2 rice diameters four annulus are stringed together.
The utility model will shine sunlight reflected on the rear wall of greenhouse minute surface to the ground in greenhouse, the reverberation of direct sunlight and minute surface is superimposed, the intensity of illumination that obtains on the flooring is 2 times of common greenhouse, than the intensity of illumination in July taller 14%, the very big like this photosynthesis effect that has improved plant also is to have improved ground temperature, and the growth of plant is obviously accelerated, reach the effect that increases income, also can solve the problem of market fresh provision deficiency in winter.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: referring to accompanying drawing 1, the reflecting type greenhouse by solar heat, be provided with an east-west rear wall of greenhouse 4, the added reinforcing bar frame 1 that is provided with a plurality of arcs of described rear wall of greenhouse, one end of described reinforcing bar frame is erected on the rear wall, the other end of described reinforcing bar frame sets up on the ground, be covered with transparent booth Polypropylence Sheet above the described reinforcing bar frame, be provided with a vertical picture frame 3 before the rear wall in the described greenhouse by solar heat, be inlaid with polylith level crossing 2 in the described picture frame, every level crossing can independent accommodation reflex angle, and described picture frame is provided with the door curtain made of cloth; Described level crossing is set in the picture frame, and picture frame stands on front 10 centimeters of rear wall, and described rear wall is higher 30 centimetres than picture frame, and the Width of picture frame height and flooring is 7:11; The ground width in described greenhouse is 7 meters, the height of picture frame is 4.5 meters, the height of rear wall is 4.8 meters, each picture frame is high 4.5 meters, wide 2 meters, long 60 meters of greenhouse, form a long level crossing of 60 meters high 4.5 before the wall after wanting 30 picture frame rows vertical, use the steel-pipe welding of 1.2 cun of diameters around each picture frame, the little lattice of middle edge level crossing weld with 2.5 centimetres angle steel, the length of little lattice and widely should not surpass one meter, edge one level crossing in each little lattice, minute surface be towards the front in greenhouse, respectively welds a diameter at two jiaos of places, upper end of picture frame and be 2.5 centimetres annulus, simultaneously also weld two same annulus at the reinforced frame facing to annulus, with the reinforcing bar of 2 centimetres of a length 2.2 rice diameters four annulus are stringed together.
It should be noted that at last: obviously, above-described embodiment only is for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are among the protection domain of the present utility model.
Claims (3)
1. reflecting type greenhouse by solar heat, be provided with an east-west rear wall of greenhouse (4), the added reinforcing bar frame (1) that is provided with a plurality of arcs of described rear wall of greenhouse, one end of described reinforcing bar frame is erected on the rear wall, the other end of described reinforcing bar frame sets up on the ground, be covered with transparent booth Polypropylence Sheet above the described reinforcing bar frame, it is characterized in that: be provided with a vertical picture frame (3) before the rear wall in the described greenhouse by solar heat, be inlaid with polylith level crossing (2) in the described picture frame, every level crossing can independent accommodation reflex angle, and described picture frame is provided with the door curtain made of cloth.
2. reflecting type greenhouse by solar heat according to claim 1, it is characterized in that: described level crossing is set in the picture frame, and picture frame stands on front 10 centimeters of rear wall, and described rear wall is higher 30 centimetres than picture frame, and the Width of picture frame height and flooring is 7:11.
3. reflecting type greenhouse by solar heat according to claim 1, it is characterized in that: the ground width in described greenhouse is 7 meters, the height of picture frame is 4.5 meters, the height of rear wall is 4.8 meters, each picture frame is high 4.5 meters, wide 2 meters, long 60 meters of greenhouse, form a long level crossing of 60 meters high 4.5 before the wall after wanting 30 picture frame rows vertical, use the steel-pipe welding of 1.2 cun of diameters around each picture frame, the little lattice of middle edge level crossing are with 2.5 centimetres angle steel welding, and the length of little lattice and widely should not surpass one meter is inlayed a level crossing in each little lattice, minute surface is towards the front in greenhouse, respectively to weld a diameter be 2.5 centimetres annulus two jiaos of places in the upper end of picture frame, also welds two same annulus at the reinforced frame facing to annulus simultaneously, with the reinforcing bar of 2 centimetres of a length 2.2 rice diameters four annulus stringed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204057414U CN202722148U (en) | 2012-08-16 | 2012-08-16 | Light reflection type sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204057414U CN202722148U (en) | 2012-08-16 | 2012-08-16 | Light reflection type sunlight greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202722148U true CN202722148U (en) | 2013-02-13 |
Family
ID=47647916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204057414U Expired - Fee Related CN202722148U (en) | 2012-08-16 | 2012-08-16 | Light reflection type sunlight greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202722148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749211A (en) * | 2014-02-19 | 2014-04-30 | 赵杰 | Efficient solar agricultural greenhouse |
| CN105794507A (en) * | 2016-04-06 | 2016-07-27 | 刘中华 | Solar greenhouse supplementary illumination reinforcing system |
| CN106550798A (en) * | 2015-09-26 | 2017-04-05 | 南京索乐优节能科技有限公司 | Greenhouse with adjustable reflective device |
-
2012
- 2012-08-16 CN CN2012204057414U patent/CN202722148U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749211A (en) * | 2014-02-19 | 2014-04-30 | 赵杰 | Efficient solar agricultural greenhouse |
| CN106550798A (en) * | 2015-09-26 | 2017-04-05 | 南京索乐优节能科技有限公司 | Greenhouse with adjustable reflective device |
| CN105794507A (en) * | 2016-04-06 | 2016-07-27 | 刘中华 | Solar greenhouse supplementary illumination reinforcing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |