CN204180626U - A kind of photovoltaic generation heat preservation greenhouse structure - Google Patents
A kind of photovoltaic generation heat preservation greenhouse structure Download PDFInfo
- Publication number
- CN204180626U CN204180626U CN201420516981.0U CN201420516981U CN204180626U CN 204180626 U CN204180626 U CN 204180626U CN 201420516981 U CN201420516981 U CN 201420516981U CN 204180626 U CN204180626 U CN 204180626U
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- Prior art keywords
- ceiling bracket
- photovoltaic
- bracing frame
- power generation
- photovoltaic power
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to planting greenhouse technical field, specifically disclose a kind of photovoltaic generation heat preservation greenhouse structure, be made up of the first bracing frame, the second bracing frame, girder, heat-insulation wall plate, the 3rd ceiling bracket, sunlight board, photovoltaic power generation plate rest, photovoltaic generation board mount and photovoltaic power generation plate, its middle girder comprises the first ceiling bracket and the second ceiling bracket.The beneficial effects of the utility model: 1, the first bracing frame, the first ceiling bracket, the second ceiling bracket and the second bracing frame, four section connecting element structures are simple, installing/dismounting is convenient, raw material are produced in saving on the one hand, and another aspect is installed, it is easy to use to dismantle; 2, the heat-insulation wall plate outside the first bracing frame and the second bracing frame, is driven underground and can cuts off the infiltration cryogenically descending cold air when it is installed; 3, the face of slope that forms of the first ceiling bracket, the second ceiling bracket, stepped installation solar energy photovoltaic panel can daylighting generating and booth internal influence photosynthesis of plant to greatest extent.
Description
Technical field
The utility model relates to planting greenhouse technical field, is specifically related to a kind of photovoltaic generation heat preservation greenhouse structure.
Background technology
Booth is that the special equipment of Vegetable produce is commonly used to plant vegetables in improper season, along with the application of the development booth produced is all the more extensive, current booth is for potted flower and cut-flower cultivation, production of fruit trees is used for cultivating grape, strawberry, watermelon, muskmelon, peach and citrus etc., and production of forestry is used for the cultivation etc. of forest seedling growth, ornamental trees and shrubs; The purposes such as aquaculture is used for sericulture, poultry, cowboying, raises pigs, fish and fry are more extensive; Within 1958, China can produce PE Agricultural Films voluntarily, and thus the Vegetable produce of hut covering is very extensive; Booth in 1978 is produced and has been generalized to southern various places, whole nation booth area has reached 100,000 mu, up to the present, whole nation booth area has been basically stable at more than 10 ten thousand mu, wherein about there is more than 70,000 mu in northern China arid biogeographic zone each province, city, estimate that during " the Seventh Five-Year Plan ", greenhouse cultivation area will develop into about 200,000 mu.
The material of current plastic house is plastic film, it is suitable for large area and covers, because its quality is light, transparent heat insulating performance is good, plasticity is strong, cheap, use more general, subzero 40-50 degree is reached in the most low energy of its winter temperature of the Northeast of cold, conventional films heat insulation effect is poor, cause canopy temperature more too low, affect greenhouse gardening plant growth, attempt arranging photovoltaic panel on booth to address this problem people, photovoltaic panel can be utilized to generate electricity while the heat supply of solution booth, kill two birds with one stone and environmental protection, but traditional uses bamboo rod, cement pole, the material such as light steel tube or tubing does skeleton structure, it is complex structure on the one hand, installing/dismounting is loaded down with trivial details and irrational mix design causes whole service life short, on the other hand because northern China booth area is larger, so northern photovoltaic panel uses more, north weather is more severe in the winter time, snowfall is large, time is long, traditional structure borne weight is little, easily there is the problem of collapsing, cause unnecessary economic loss, simultaneously traditional photovoltaic panel adopts tile arrangement, impact receives solar energy irradiation and the structure influence sunlight of tiling directly injects booth internal influence photosynthesis of plant.
Therefore, based on the problems referred to above, the utility model provides a kind of photovoltaic generation heat preservation greenhouse structure.
Utility model content
Utility model object: the purpose of this utility model provides a kind of photovoltaic generation heat preservation greenhouse structure, solve the problem that existing greenhouse bracket load-carrying is little, complicated integral structure, installing/dismounting are consuming time, and solar energy photovoltaic panel is installed unreasonable, the problem of solar light irradiation absorption rate, improve on the one hand greenhouse bracket service life, reduce production cost, improve generated energy on the other hand and ensure the normal photosynthesis of booth implants.
Technical scheme: a kind of photovoltaic generation heat preservation greenhouse structure, be made up of the first bracing frame, the second bracing frame, girder, heat-insulation wall plate, the 3rd ceiling bracket, sunlight board, photovoltaic power generation plate rest, photovoltaic generation board mount and photovoltaic power generation plate, its middle girder comprises the first ceiling bracket and the second ceiling bracket; Described first bracing frame, second bracing frame one end are arranged on ground, and the other end is connected with the first ceiling bracket, second ceiling bracket one end respectively; The other end of described first ceiling bracket, the second ceiling bracket is interconnected; Described heat-insulation wall plate is arranged on outside the first bracing frame, the second bracing frame; Described 3rd ceiling bracket is arranged on girder; Described sunlight board is arranged on girder skin; Described photovoltaic power generation plate rest is arranged in the second ceiling bracket; Described photovoltaic power generation plate support installing is on photovoltaic power generation plate rest; Described photovoltaic power generation plate is arranged on photovoltaic generation board mount.
Further described photovoltaic generation board mount becomes stepped and is arranged on photovoltaic power generation plate rest, and wherein each photovoltaic power generation plate tail end spacing L is 500mm.
Further described photovoltaic generation board mount and photovoltaic power generation plate rest setting angle a are 30 °-40 °.
Further described photovoltaic generation board mount uniform intervals is arranged on photovoltaic power generation plate rest.
Compared with prior art, the beneficial effect of a kind of photovoltaic generation heat preservation greenhouse structure of the present utility model is: 1, the first bracing frame, the first ceiling bracket, the second ceiling bracket and the second bracing frame, four section connecting element structures are simple, installing/dismounting is convenient, raw material are produced in saving on the one hand, and another aspect is installed, it is easy to use to dismantle; 2, the heat-insulation wall plate outside the first bracing frame and the second bracing frame, is driven underground and can cuts off the infiltration cryogenically descending cold air when it is installed, and maintains canopy temperature; 3, the face of slope that forms of the first ceiling bracket, the second ceiling bracket, the solar energy photovoltaic panel installed of stepped uniform intervals can daylighting carry out generating electricity and block sunlight irradiates booth internal influence photosynthesis of plant to greatest extent.Simultaneously the utility model structure is simple, production cost is low, easily promote.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of photovoltaic generation heat preservation greenhouse structure of the present utility model;
Fig. 2 is the heat-insulation wall plate mounting structure schematic diagram of a kind of photovoltaic generation heat preservation greenhouse structure of the present utility model;
Fig. 3 is the photovoltaic generation board mounting structure schematic diagram of a kind of photovoltaic generation heat preservation greenhouse structure of the present utility model;
Wherein in figure, sequence number is as follows: 1-first bracing frame, 2-second bracing frame, 3-first ceiling bracket, 4-second ceiling bracket, 5-heat-insulation wall plate, 6-the 3rd ceiling bracket, 7-sunlight board, 8-photovoltaic power generation plate rest, 9-photovoltaic generation board mount, 10-photovoltaic power generation plate, 11-rammed earth layer.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
A kind of photovoltaic generation heat preservation greenhouse structure as shown in Figure 1, be made up of the first bracing frame 1, second bracing frame 2, girder, heat-insulation wall plate 5, the 3rd ceiling bracket 6, sunlight board 7, photovoltaic power generation plate rest 8, photovoltaic generation board mount 9 and photovoltaic power generation plate 10, its middle girder comprises the first ceiling bracket 3 and the second ceiling bracket 4; First bracing frame 1, second bracing frame 2 one end is arranged on ground, and the other end is connected with first ceiling bracket 3, second ceiling bracket 4 one end respectively; The other end of the first ceiling bracket 3, second ceiling bracket 4 is interconnected; Heat-insulation wall plate 5 is arranged on outside the first bracing frame 1, second bracing frame 2; 3rd ceiling bracket 6 is arranged on girder; Sunlight board 7 is arranged on girder skin; Photovoltaic power generation plate rest 8 is arranged in the second ceiling bracket 4; Photovoltaic generation board mount 9 is arranged on photovoltaic power generation plate rest 8; Photovoltaic power generation plate 10 is arranged on photovoltaic generation board mount 9.
Wherein, photovoltaic generation board mount 9 one-tenth is stepped to be arranged on photovoltaic power generation plate rest 8 and each photovoltaic power generation plate 10 tail end spacing is set to 500mm and photovoltaic generation board mount 9 uniform intervals is arranged on photovoltaic power generation plate rest 8, sun photograph area and irradiation time can be increased to greatest extent at northern area, improve photovoltaic generation conversion ratio, adopting uniform interval to install photovoltaic generation board mount 9 makes sunshine irradiate booth inside through sunlight board 7, thus does not affect photosynthesis of plant; Volt power generation plate support 9 is 30 °-40 ° with photovoltaic power generation plate rest 8 setting angle a, one side mounting structure is simple, quick detachable and safeguard, be set to 500mm in conjunction with photovoltaic power generation plate 10 tail end spacing and coordinate suitable angle on the other hand, further promote photovoltaic power generation plate 10 generating efficiency.
Heat supply can be carried out to booth inside while this greenhouse structure photovoltaic generation and power generation process is pollution-free, belong to clean energy resource.
Further heat-insulation wall plate 5 is mounted to below ground (at least 500mm) as shown in Figure 2, heat-insulation wall plate 5 now outside the first bracing frame 1, second bracing frame 2, cut off earth's surface cold air infiltration on the one hand, also cold air infiltration (severe cold area is as northern China) under earth's surface is cut off on the other hand, simultaneously in order to better maintain booth internal temperature, cold air infiltration under below ground increases rammed earth layer 11 (thickness is greater than 300mm) further partition earth's surface.
Further as shown in Figure 3 in the second ceiling bracket 4 successively according to sunlight board 7, photovoltaic power generation plate rest 8, photovoltaic generation board mount 9 and photovoltaic power generation plate 10, the photovoltaic generation board mount 9 of L-type is arranged on photovoltaic power generation plate rest 8 by bolt and fixed head, during debugging angle, elasticity bolt can (install, debug time saving and energy saving), photovoltaic power generation plate 10 is arranged in the middle of L-type photovoltaic generation board mount 9 simultaneously, damage can not be caused to photovoltaic power generation plate 10 during installation and debugging, and then impact generating.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. a photovoltaic generation heat preservation greenhouse structure, it is characterized in that: be made up of the first bracing frame (1), the second bracing frame (2), girder, heat-insulation wall plate (5), the 3rd ceiling bracket (6), sunlight board (7), photovoltaic power generation plate rest (8), photovoltaic generation board mount (9) and photovoltaic power generation plate (10), its middle girder comprises the first ceiling bracket (3) and the second ceiling bracket (4); Described first bracing frame (1), the second bracing frame (2) one end are arranged on ground, and the other end is connected with the first ceiling bracket (3), the second ceiling bracket (4) one end respectively; The other end of described first ceiling bracket (3), the second ceiling bracket (4) is interconnected; Described heat-insulation wall plate (5) is arranged on the first bracing frame (1), the second bracing frame (2) outside; Described 3rd ceiling bracket (6) is arranged on girder; Described sunlight board (7) is arranged on girder skin; Described photovoltaic power generation plate rest (8) is arranged in the second ceiling bracket (4); Described photovoltaic generation board mount (9) is arranged on photovoltaic power generation plate rest (8); Described photovoltaic power generation plate (10) is arranged on photovoltaic generation board mount (9).
2. a kind of photovoltaic generation heat preservation greenhouse structure according to claim 1, is characterized in that: described photovoltaic generation board mount (9) becomes stepped and is arranged on photovoltaic power generation plate rest (8), and wherein each photovoltaic power generation plate (10) tail end spacing L is 500mm.
3. a kind of photovoltaic generation heat preservation greenhouse structure according to claim 1 and 2, is characterized in that: described photovoltaic generation board mount (9) and photovoltaic power generation plate rest (8) setting angle a are 30 °-40 °.
4. a kind of photovoltaic generation heat preservation greenhouse structure according to claim 2, is characterized in that: described photovoltaic generation board mount (9) uniform intervals is arranged on photovoltaic power generation plate rest (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516981.0U CN204180626U (en) | 2014-09-10 | 2014-09-10 | A kind of photovoltaic generation heat preservation greenhouse structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516981.0U CN204180626U (en) | 2014-09-10 | 2014-09-10 | A kind of photovoltaic generation heat preservation greenhouse structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204180626U true CN204180626U (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420516981.0U Expired - Fee Related CN204180626U (en) | 2014-09-10 | 2014-09-10 | A kind of photovoltaic generation heat preservation greenhouse structure |
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| CN (1) | CN204180626U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684914A (en) * | 2016-02-24 | 2016-06-22 | 黑龙江省畜牧研究所 | Multi-layer openable type cattle shed environment adjusting system |
| CN109548526A (en) * | 2018-11-30 | 2019-04-02 | 贾俊杰 | Temperature control intelligent opto-electrical greenhouse and application method |
| CN113330957A (en) * | 2021-06-26 | 2021-09-03 | 大连中海华能源发展有限公司 | Complementary intelligent sightseeing green house of farming light |
-
2014
- 2014-09-10 CN CN201420516981.0U patent/CN204180626U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684914A (en) * | 2016-02-24 | 2016-06-22 | 黑龙江省畜牧研究所 | Multi-layer openable type cattle shed environment adjusting system |
| CN105684914B (en) * | 2016-02-24 | 2018-05-15 | 黑龙江省畜牧研究所 | Multilayer openable cowshed environment adjustment system |
| CN109548526A (en) * | 2018-11-30 | 2019-04-02 | 贾俊杰 | Temperature control intelligent opto-electrical greenhouse and application method |
| CN113330957A (en) * | 2021-06-26 | 2021-09-03 | 大连中海华能源发展有限公司 | Complementary intelligent sightseeing green house of farming light |
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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: 20150304 Termination date: 20160910 |
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| CF01 | Termination of patent right due to non-payment of annual fee |