CN203206825U - Pressure-resistant, freeze-proof and energy-saving sunlight greenhouse - Google Patents
Pressure-resistant, freeze-proof and energy-saving sunlight greenhouse Download PDFInfo
- Publication number
- CN203206825U CN203206825U CN2013202091415U CN201320209141U CN203206825U CN 203206825 U CN203206825 U CN 203206825U CN 2013202091415 U CN2013202091415 U CN 2013202091415U CN 201320209141 U CN201320209141 U CN 201320209141U CN 203206825 U CN203206825 U CN 203206825U
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- greenhouse
- solar heat
- resistance
- insulation
- thermal insulation
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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 discloses a pressure-resistant, freeze-proof and energy-saving sunlight greenhouse which comprises a wall body and a shed roof consisting of a plurality of reinforcement bar arch trusses serving as a support framework, wherein a transparent and hollow sunlight plate thermal insulation layer is fixed on the outer side of the support framework; and a plastic membrane thermal insulation layer is fixed on the inner side of the support framework. The fixed transparent and hollow sunlight plates are taken as the thermal insulation layer on the outer side of the support framework of the greenhouse shed roof, the weight is light, the light transmittance and the thermal insulation effect are good, rain and snow are prone to slip from outside of the shred roof, and additionally, the support strength is very high, so that the greenhouse cannot be collapsed; the plastic membrane thermal insulation layer is fixed on the inner side of the support framework, so that the overall thermal insulation effect of the greenhouse is improved; and further, the greenhouse is simple in structure, firm, durable, and suitable for popularization and application in cold area with the latitude of 40-45 degrees in Northern China.
Description
Technical field
The utility model belongs to the agriculture and garden facility, especially a kind of resistance to compression anti-freezing energy-saving greenhouse by solar heat that is adapted at the application of northern China cold district.
Background technology
Along with optimizing and revising of the economic structue of agriculture, agricultural planting structure has had great variation, especially greenhouse by solar heat by the traditional farming type to the fast development of modern agriculture type.Owing to weather cold, the key of building greenhouse by solar heat is energy-saving heat preserving in the north, and particularly along with the continuous growth of energy prices, reducing energy resource consumption is the important step that improves the greenhouse culture benefit.
The ceiling of the greenhouse by solar heat of prior art is made of some reinforcing bar bow members and plastic foil, at the outside of ceiling covering and heat insulating quilt, has daytime of sunlight to roll and utilizes solar radiation to give greenhouse temperature increasing, not to launch the thermal insulation quilt covering and heat insulating at daytime of sunlight and night.Its shortcoming is that plastic foil is very thin, heat insulation effect is bad, also having the shortcoming of a maximum is will snow at north of china in winter, snow sky not covering and heat insulating is made greenhouse cooling by meeting, the inner plant in freezing greenhouse, covering and heat insulating can not all be admitted by thermal insulation quilt from the ceiling landing by snowfall, and the situation that ceiling is collapsed by pressure often takes place, and brings about great losses to agricultural production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of rational in infrastructure, high insulating effect, and anti-crushing by snow, the economic benefit height is adapted at the resistance to compression anti-freezing energy-saving greenhouse by solar heat that use in the north.
The purpose of this utility model is achieved in that a kind of resistance to compression anti-freezing energy-saving greenhouse by solar heat, and it comprises body of wall and ceiling; It is characterized in that: as support frame, the fixing clear hollow sunlight board heat-insulation layer in the outside of support frame is at the inboard fixed plastics film of support frame heat-insulation layer by some reinforcing bar bow members for described ceiling.
In order further to strengthen heat insulation effect, in the southern side of greenhouse by solar heat inside operation path is set, in the north side of greenhouse by solar heat inside processing passage the insulation support is set, cover the insulation quilt that can roll at the insulation support.
Described insulation support constitutes by stake before some, the stake of some backs with at the steel wire of its top tension.
Described body of wall comprises side wall body and back wall, and back wall is built by the soil heap and formed, and the side section of back wall is trapezoidal, the trapezoidal width of going to the bottom is 4～5 meters, trapezoidal height is 2.3～2.8 meters, and inboard base angle is 70 °～85 °, and base angle, the outside is 50 °～70 °.
In order to improve heat insulation effect, it adopts the semi-underground type design form, and ground is than low 0.8～1.5 meter of ground outside the greenhouse in the greenhouse.
In order further to improve the insulation measure, the southern side of ground arranges the winter protection ditch before the room, lays heat insulation material at the winter protection ditch.
In order to regulate the greenhouse internal temperature, than higher daytime, the reduction indoor temperature of need leaking informaton arranges some vent windows at ceiling at temperature.
The utility model is compared its advantage and is with prior art:
By the fixing clear hollow sunlight board heat-insulation layer as the greenhouse ceiling support frame outside, it is in light weight, light transmission good, high insulating effect, sleet gets off from ceiling outside landing easily, and the support strength of itself is just very high in addition, can not cause the phenomenon of pressing the greenhouse that collapses to take place.At the inboard fixed plastics film of support frame heat-insulation layer, further improved the integral heat insulation effect in greenhouse.
Further, be provided with the insulation support in inside, greenhouse, cover the insulation quilt that to roll at the insulation support.Adopt blanket insulation at arctic weather in inside, greenhouse, can guarantee that the plant of inside, greenhouse is not damaged by frost, increased the safety of agricultural production.
Further, it adopts the body of wall of suitable depth, when having guaranteed the heat-insulating property of body of wall, reduced construction cost, this structure is particluarly suitable for hillside on the sunny side and builds, and when excavating the semi-underground type greenhouse, soil is directly piled up body of wall, can adopt excavator to cut the earth, pressing machine or caterpillar tractor suppression, the method for last shaping by stock removal is built thick wall body, and construction cost is cheap, construction speed is fast, high insulating effect.
It also has simple in structure, the easy characteristics of construction, is adapted at the northern China latitude and uses at 40 °～45 ° cold area popularizing.
Description of drawings
Fig. 1 is the perspective view of the utility model resistance to compression anti-freezing energy-saving greenhouse by solar heat;
Fig. 2 is the side structure schematic diagram of the utility model resistance to compression anti-freezing energy-saving greenhouse by solar heat;
Fig. 3 is local A enlarged drawing among Fig. 2;
Among the figure: 1-reinforcing bar bow member, 2-clear hollow sunlight board heat-insulation layer, 3-plastic foil heat-insulation layer, 4-operation path, stake before the 5-insulation quilt, 6-, stake behind the 7-, 8-steel wire, 9-back wall, ground in the 10-greenhouse, ground outside the 11-greenhouse, 12-winter protection ditch, 13-vent window.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
As Fig. 1, Fig. 2 and shown in Figure 3, be 8 meters to build an interior span, the resistance to compression anti-freezing energy-saving greenhouse by solar heat that length is 40 meters is example.It comprises body of wall and ceiling; Described ceiling by 40 reinforcing bar bow members 1 as support frame, the fixing clear hollow sunlight board heat-insulation layer 2 in the outside of support frame, the inboard fixed plastics film of support frame heat-insulation layer 3.In the southern side of greenhouse by solar heat inside operation path 4 is set, in the north side of greenhouse by solar heat inside processing passage 4 the insulation support is set, cover the insulation quilt 5 that to roll at the insulation support.Described insulation support constitutes by stake 7 after 6,10 of the stakes before 10 with at the steel wire 8 of its top tension.Described body of wall comprises side wall body and back wall 9, and back wall 9 is built by the soil heap and formed, and the side section of back wall 9 is trapezoidal, and the trapezoidal width of going to the bottom is 4.5 meters, and trapezoidal height is 2.5 meters, and inboard base angle is 83 °, and base angle, the outside is 59 °.It adopts the semi-underground type design form, and ground 10 is hanged down 1.3 meters than ground outside the greenhouse 11 in the greenhouse.The southern side of ground arranges winter protection ditch 12 before the room, lays heat insulation material at the winter protection ditch.At ceiling eight vent windows 13 are set, five vent windows 13 wherein are set on the top of ceiling, at the southern side of ceiling face three vent windows 13 are set.
The content of above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement does not all break away from essence and the scope of technical solutions of the utility model.
Claims (7)
1. resistance to compression anti-freezing energy-saving greenhouse by solar heat, it comprises body of wall and ceiling; It is characterized in that: as support frame, the fixing clear hollow sunlight board heat-insulation layer in the outside of support frame is at the inboard fixed plastics film of support frame heat-insulation layer by some reinforcing bar bow members for described ceiling.
2. resistance to compression anti-freezing energy-saving greenhouse by solar heat according to claim 1, it is characterized in that: the southern side in greenhouse by solar heat inside arranges operation path, north side at greenhouse by solar heat inside processing passage arranges the insulation support, covers the insulation quilt that can roll at the insulation support.
3. resistance to compression anti-freezing energy-saving greenhouse by solar heat according to claim 2 is characterized in that: described insulation support constitutes by stake before some, the stake of some backs with at the steel wire of its top tension.
4. according to claim 1,2 or 3 any described resistance to compression anti-freezing energy-saving greenhouse by solar heats, it is characterized in that: described body of wall comprises side wall body and back wall, back wall is built by the soil heap and is formed, the side section of back wall is trapezoidal, the trapezoidal width of going to the bottom is 4～5 meters, trapezoidal height is 2.3～2.8 meters, and inboard base angle is 70 °～85 °, and base angle, the outside is 50 °～70 °.
5. resistance to compression anti-freezing energy-saving greenhouse by solar heat according to claim 4 is characterized in that: its adopts semi-underground type design form, and ground is than low 0.8～1.5 meter of ground outside the greenhouse in the greenhouse.
6. resistance to compression anti-freezing energy-saving greenhouse by solar heat according to claim 5, it is characterized in that: the southern side of ground arranges the winter protection ditch before the room, lays heat insulation material at the winter protection ditch.
7. resistance to compression anti-freezing energy-saving greenhouse by solar heat according to claim 6 is characterized in that: at ceiling some vent windows are set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202091415U CN203206825U (en) | 2013-04-08 | 2013-04-08 | Pressure-resistant, freeze-proof and energy-saving sunlight greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202091415U CN203206825U (en) | 2013-04-08 | 2013-04-08 | Pressure-resistant, freeze-proof and energy-saving sunlight greenhouse |
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| Publication Number | Publication Date |
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| CN203206825U true CN203206825U (en) | 2013-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013202091415U Expired - Fee Related CN203206825U (en) | 2013-04-08 | 2013-04-08 | Pressure-resistant, freeze-proof and energy-saving sunlight greenhouse |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103891623A (en) * | 2014-04-22 | 2014-07-02 | 北京卧龙农林科技有限公司 | Solar greenhouse housing for breeding domestic animals for table purpose |
| CN104396631A (en) * | 2013-11-14 | 2015-03-11 | 株式会社流进 | Heat insulation apparatus for greenhouse |
| CN106069366A (en) * | 2016-07-05 | 2016-11-09 | 云南省农业科学院园艺作物研究所 | A kind of warmhouse booth and the application in cultivation of fruit tree thereof |
| CN106665193A (en) * | 2016-12-20 | 2017-05-17 | 闻丞 | Building and utilization method thereof |
| CN108235884A (en) * | 2018-03-21 | 2018-07-03 | 郝元龙 | A kind of heat-insulated assembled space-efficient solar greenhouse |
| CN110476666A (en) * | 2019-08-13 | 2019-11-22 | 山东启迪农业科技股份有限公司 | A kind of double film inside holding winter warm type greenhouses of round-the-clock four sides daylighting |
-
2013
- 2013-04-08 CN CN2013202091415U patent/CN203206825U/en not_active Expired - Fee Related
Cited By (8)
| 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 |
| CN103891623A (en) * | 2014-04-22 | 2014-07-02 | 北京卧龙农林科技有限公司 | Solar greenhouse housing for breeding domestic animals for table purpose |
| CN103891623B (en) * | 2014-04-22 | 2016-03-02 | 北京卧龙农林科技有限公司 | Cultivate the greenhouse by solar heat colony house of meat livestock |
| CN106069366A (en) * | 2016-07-05 | 2016-11-09 | 云南省农业科学院园艺作物研究所 | A kind of warmhouse booth and the application in cultivation of fruit tree thereof |
| CN106069366B (en) * | 2016-07-05 | 2017-10-31 | 云南省农业科学院园艺作物研究所 | A kind of warmhouse booth and its application in cultivation of fruit tree |
| CN106665193A (en) * | 2016-12-20 | 2017-05-17 | 闻丞 | Building and utilization method thereof |
| CN108235884A (en) * | 2018-03-21 | 2018-07-03 | 郝元龙 | A kind of heat-insulated assembled space-efficient solar greenhouse |
| CN110476666A (en) * | 2019-08-13 | 2019-11-22 | 山东启迪农业科技股份有限公司 | A kind of double film inside holding winter warm type greenhouses of round-the-clock four sides daylighting |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ren Qihua Document name: Notification of Termination of Patent Right |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140408 |