CN101866955B - Flat solar battery bracket - Google Patents
Flat solar battery bracket Download PDFInfo
- Publication number
- CN101866955B CN101866955B CN2010101862002A CN201010186200A CN101866955B CN 101866955 B CN101866955 B CN 101866955B CN 2010101862002 A CN2010101862002 A CN 2010101862002A CN 201010186200 A CN201010186200 A CN 201010186200A CN 101866955 B CN101866955 B CN 101866955B
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- China
- Prior art keywords
- flat
- solar battery
- battery bracket
- fixedly connected
- plate type
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a flat solar battery bracket which is provided with N+1 horizontal bracket feet which are arranged in parallel in the same direction, wherein each horizontal bracket foot is composed of a transverse horizontal beam, an oblique vertical beam, a supporting beam and supporting members, wherein one end of the transverse horizontal beam is fixedly connected with the lower end of the oblique vertical beam; an included angle alpha between the transverse horizontal beam and the oblique vertical beam is 30-60 degree; the other end of the transverse horizontal beam is fixedly connected with the supporting member; the supporting beam is fixedly connected between the transverse horizontal beam and the oblique vertical beam; and the supporting member is fixedly connected with the upper part of the supporting beam. Each flat solar battery is supported and fastened together by corresponding supporting members on two adjacent horizontal bracket feet. The flat solar battery bracket provides a new bracket structure, can prevent the back of the flat solar battery from being blown by wind power and influenced by natural wind power, and can be firmly installed without drilling holes on a plane of a roof of a building.
Description
Technical field
The present invention relates to the solar cell application technical field, particularly a kind of flat solar battery bracket.
Background technology
The main environment that flat solar battery bracket uses is as on the vacant roof, plane of building, residing natural environment unavoidablely can be subjected to the influence of nature wind-force, when high wind can cause the power of lifting when the back side direction of flat-plate type solar cell blows flat-plate type solar cell, cause flat-plate type solar cell distortion, break and damage, even the whole flat-plate type solar cell of can throwing, and most buildings does not allow in order to prevent the roof and to leak or avoiding destroying storied building structure that boring comes mounting bracket on roof plan.
The fixed flat solar battery bracket of existing mechanical all adopts three to four legs to contact to earth and realizes supporting the structure of entire bracket, there is following shortcoming: 1. want firmly to be fixed on the building roof plan, just only on the building roof plan boring install, but this can destroy roof structure and causes and leak; 2. if do not hole installation,, be difficult to form firm structure, when being subjected to being easy to throw when high wind blows whole flat-plate type solar cell and support because the contact area of the supporting structure of three to four leg types and building roof plan is little; 3. the do not keep out the wind back of facilities protection flat-plate type solar cell can be subjected to blowing of high wind easily and causes damage.
Summary of the invention
The object of the present invention is to provide a kind of be different from three to four traditional legs contact to earth formula supporting structure, can protect the back of flat-plate type solar cell to avoid wind-force to blow, be not subjected to the nature windage, do not need the flat solar battery bracket that boring also can firmly be installed on the building roof plan.
Technical solution proposed by the invention is such:
A kind of flat solar battery bracket, the flat solar battery bracket that can hold N piece flat-plate type solar cell comprises N+1 horizontal stent foot of arranging side by side in the same way, N is 1～1000 natural number, described horizontal stent foot is by the accumbency beam, oblique vertical beam, brace summer and supporting member are formed, fixedly connected with the bottom of oblique vertical beam in an end of accumbency beam, angle between accumbency beam and the oblique vertical beam is 30 °～60 ° angles, on another end of accumbency beam, be fixedly connected with supporting member, at the medium position of accumbency beam and tiltedly be fixedly connected with brace summer between the position, middle and upper part of vertical beam, the fixing supporting member that also is connected with on the top of brace summer, the spacing between adjacent two horizontal stent foots and the width of every flat-plate type solar cell are matched, and every flat-plate type solar cell is by the common supporting of the supporting member on adjacent two horizontal stent foots of correspondence and fastening.
The flat solar battery bracket that can hold N piece flat-plate type solar cell also is provided with N piece deep bead, the oblique vertical beam lateral surface of two whenever adjacent horizontal stent foots all is fixedly connected with a deep bead, the width of described deep bead is identical with the width of flat-plate type solar cell, the length of deep bead is slightly less than the length of oblique vertical beam, and the upper edge of deep bead and the upper edge of flat-plate type solar cell are close to.
Each bar accumbency beam bottom of described flat solar battery bracket also is fixedly connected with the supporting plate that can place briquetting.
Described supporting member is made up of supporting base and draw-in groove spare, supporting base is fixedly connected on the horizontal stent foot, supporting base top on two horizontal stent foots of the initial and end of flat solar battery bracket inwardly is fixedly connected with an outside draw-in groove spare of notch direction, supporting base top in the middle of the flat solar battery bracket on N-1 horizontal stent foot is fixedly connected with notch direction two draw-in groove spares in opposite directions, the notch shape of described draw-in groove spare and the frame of flat-plate type solar cell is matched and fastening clamp.
Described flat solar battery bracket adopts aluminum alloy materials and/or steel to make.
Compared with prior art, the present invention has following remarkable result:
Flat solar battery bracket of the present invention adopts the design of horizontal stent foot, each horizontal stent foot all has very long whole piece accumbency beam to press to the roof plane, also can be provided with the supporting plate and the roof plane contact of large-area placement briquetting below this accumbency beam, the contact area on entire bracket and roof plane is increased greatly, strengthen its steady same sex, on supporting plate, place some movably weight or briquettings again, like this, flat solar battery bracket need not also can very firmly be placed on the roof plane in boring on the roof plane fully.
And, flat solar battery bracket of the present invention also is provided with the deep bead that blocks the whole flat-plate type solar cell back side substantially overleaf, and the upper edge of deep bead and the upper edge of flat-plate type solar cell are close to, such design can make natural wind guiding by deep bead when the back side direction of flat solar battery bracket blows blow away then to the upper surface of flat-plate type solar cell via the upper surface of deep bead again, this good air dynamic behaviour makes natural wind not only can not produce the power of lifting and the power of throwing to flat-plate type solar cell and support, also can make it more firm to whole flat-plate type solar cell and support generation downforce; And owing to increased deep bead, can also stop the hidden danger that the back side of flat-plate type solar cell is out of shape, breaks and damage because of blown by wind-force, guarantee and prolonged the useful life of flat-plate type solar cell.
In addition, flat solar battery bracket of the present invention only need just can be realized supporting and fastening by four supporting members well to every flat-plate type solar cell, thereby many support beams need not be set under flat-plate type solar cell again, save manufacturing cost and cost of transportation; Owing to brace summer, tiltedly adopted the triangle mechanics supporting construction between vertical beam and the accumbency beam, can reach and reduce manufactured materials and also can obtain same firm effect, from and saved manufacturing and cost of transportation.
Description of drawings
Fig. 1 is can be for the structural representation of the flat solar battery bracket that three flat-plate type solar cells are installed in the first embodiment of the invention.
Fig. 2 is the overall structure schematic diagram that three flat-plate type solar cells are installed on the flat solar battery bracket shown in Figure 1.
Fig. 3 is the structural representation that only supplies the flat solar battery bracket of installation one flat plate formula solar cell in the second embodiment of the invention.
Fig. 4 is the overall structure schematic diagram that one flat plate formula solar cell is installed on the flat solar battery bracket shown in Figure 3.
Embodiment
By following embodiment the present invention is further elaborated.
Referring to Fig. 1, shown in Figure 2, a kind of flat solar battery bracket, when needs are placed three flat-plate type solar cells, be provided with four horizontal stent foots 1 of arranging side by side in the same way, spacing between adjacent two horizontal stent foots 1 is identical with the width of flat-plate type solar cell 2, each horizontal stent foot 1 is made up of accumbency beam 1-1, oblique vertical beam 1-2, brace summer 1-3 and two supporting member 1-4, and each supporting member 1-4 is made up of supporting base 1-4-1 and draw-in groove spare 1-4-2.Accumbency beam 1-1 and oblique vertical beam 1-2 are by an aluminium section bar global formation, angle a between accumbency beam 1-1 and the oblique vertical beam 1-2 is 50 ° of angles, at the medium position of accumbency beam 1-1 and tiltedly be welded with brace summer 1-3 between the position, middle and upper part of vertical beam 1-2, on the end of the straight peen of accumbency beam 1-1, be welded with a supporting base 1-4-1, also be welded with a supporting base 1-4-1 on the top of brace summer 1-3, the head of whole flat solar battery bracket, each supporting base 1-4-1 top on two horizontal stent foots 1 of tail all inwardly is fastenedly connected with a draw-in groove spare 1-4-2 that the notch direction is outside by screw-nut, each supporting base 1-4-1 top on two horizontal stent foots 1 in the middle of the whole flat solar battery bracket all is fastenedly connected with notch direction two draw-in groove spare 1-4-2 in opposite directions by screw-nut, the frame lower edge of the notch snapping flat-plate type solar cell 2 of draw-in groove spare 1-4-2 and screw by bolt fixes, and every flat-plate type solar cell 2 is by the common supporting of four draw-in groove spare 1-4-2 on adjacent two horizontal stent foots 1 of correspondence and fastening.Also be provided with three deep beads 3, the oblique vertical beam 1-2 lateral surface of every adjacent two horizontal stent foots 1 is fastenedly connected with a deep bead 3 by screw-nut, the width of this deep bead 3 is identical with the width of flat-plate type solar cell 2, the length of deep bead 3 is slightly less than the length of oblique vertical beam 1-2, and the upper edge of the upper edge of deep bead 3 and flat-plate type solar cell 2 is close to.Accumbency beam 1-1 bottom at four horizontal stent foots 1 is fastenedly connected with the supporting plate 4 that can place briquetting by screw-nut respectively.All parts of whole flat solar battery bracket adopt aluminum alloy materials to make.
Referring to Fig. 3, shown in Figure 4, a kind of flat solar battery bracket, when only needing to place one flat plate formula solar cell, then adopt two horizontal stent foots 1 of arranging side by side in the same way to get final product, spacing between described two horizontal stent foots 1 is slightly smaller than the width of flat-plate type solar cell 2, each horizontal stent foot 1 is made up of accumbency beam 1-1, oblique vertical beam 1-2, brace summer 1-3 and two supporting member 1-4, and each supporting member 1-4 is made up of supporting base 1-4-1 and draw-in groove spare 1-4-2.The end of accumbency beam 1-1 is fixing with the bottom welding of oblique vertical beam 1-2, angle a between accumbency beam 1-1 and the oblique vertical beam 1-2 is 40 ° of angles, on another end of accumbency beam 1-1, be welded with a supporting base 1-4-1, at the medium position of accumbency beam 1-1 and tiltedly be welded with brace summer 1-3 between the position, middle and upper part of vertical beam 1-2, also be welded with a supporting base 1-4-1 on the top of brace summer 1-3, be welded with a draw-in groove spare 1-4-2 that the notch direction is outside on the top of each supporting base 1-4-1, the frame lower edge of the notch snapping flat-plate type solar cell 2 of draw-in groove spare 1-4-2 and screw by bolt fixes, and monoblock flat-plate type solar cell 2 is by the common supporting of four supporting member 1-4 on two horizontal stent foots 1 and fastening.Oblique vertical beam 1-2 lateral surface at two horizontal stent foots 1 also is welded with a deep bead 3, the width of this deep bead 3 is identical with the width of flat-plate type solar cell 2, the length of deep bead 3 is slightly less than the length of oblique vertical beam 1-2, and the upper edge of the upper edge of deep bead 3 and flat-plate type solar cell 2 is close to.Below the accumbency beam 1-1 of two horizontal stent foots 1, also respectively be welded with the supporting plate 4 that to place briquetting.Whole flat solar battery bracket adopts steel to make.
Claims (4)
1. flat solar battery bracket, it is characterized in that: the flat solar battery bracket that holds N piece flat-plate type solar cell (2) comprises N+1 horizontal stent foot (1) of arranging side by side in the same way, N is 1～1000 natural number, described horizontal stent foot (1) is by accumbency beam (1-1), oblique vertical beam (1-2), brace summer (1-3) and supporting member (1-4) are formed, fixedly connected with the bottom of described oblique vertical beam (1-2) in an end of described accumbency beam (1-1), angle a between accumbency beam (1-1) and the oblique vertical beam (1-2) is 30 °～60 ° angles, on another end of accumbency beam (1-1), be fixedly connected with supporting member (1-4), at the medium position of accumbency beam (1-1) and tiltedly be fixedly connected with brace summer (1-3) between the position, middle and upper part of vertical beam (1-2), be fixedly connected with supporting member (1-4) on the top of brace summer (1-3), the width of spacing between adjacent two horizontal stent foots (1) and described every flat-plate type solar cell (2) is complementary, and every flat-plate type solar cell (2) is by the common supporting of the supporting member (1-4) on adjacent two horizontal stent foots (1) of correspondence and fastening; The flat solar battery bracket that holds N piece flat-plate type solar cell (2) also is provided with N piece deep bead (3), oblique vertical beam (1-2) the fixedly connected deep bead of lateral surface (3) of every adjacent two horizontal stent foots (1), the width of described deep bead (3) is identical with the width of described flat-plate type solar cell (2), the length of deep bead (3) is slightly less than the length of oblique vertical beam (1-2), and the upper edge of the upper edge of deep bead (3) and flat-plate type solar cell (2) is close to.
2. a kind of flat solar battery bracket according to claim 1 is characterized in that: each bar accumbency beam (1-1) bottom of described flat solar battery bracket also is fixedly connected with the supporting plate (4) that can place briquetting.
3. a kind of flat solar battery bracket according to claim 1, it is characterized in that: described supporting member (1-4) is made up of supporting base (1-4-1) and draw-in groove spare (1-4-2), described supporting base (1-4-1) is fixedly connected on the described horizontal stent foot (1), the head of described flat solar battery bracket, supporting base (1-4-1) top on two horizontal stent foots of tail (1) inwardly is fixedly connected with a draw-in groove spare (1-4-2) that the notch direction is outside, supporting base (1-4-1) top in the middle of the described flat solar battery bracket on the individual horizontal stent foot (1) of N-1 is fixedly connected with identical two the draw-in groove spares (1-4-2) of notch direction, the matched and fastening clamp of frame of the notch of described draw-in groove spare (1-4-2) and flat-plate type solar cell (2).
4. a kind of flat solar battery bracket according to claim 1 is characterized in that: described flat solar battery bracket adopts aluminum alloy materials and/or steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101862002A CN101866955B (en) | 2010-05-21 | 2010-05-21 | Flat solar battery bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101862002A CN101866955B (en) | 2010-05-21 | 2010-05-21 | Flat solar battery bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101866955A CN101866955A (en) | 2010-10-20 |
| CN101866955B true CN101866955B (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101862002A Expired - Fee Related CN101866955B (en) | 2010-05-21 | 2010-05-21 | Flat solar battery bracket |
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| Country | Link |
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| CN (1) | CN101866955B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102306669B (en) * | 2011-05-19 | 2012-11-21 | 江阴市万事兴光伏科技有限公司 | Connection component for solar photovoltaic system |
| CN107528538A (en) * | 2017-10-09 | 2017-12-29 | 青海天创新能源科技有限公司 | A kind of photovoltaic power station component mounting system for increasing wind loading rating and generated energy |
| CN107947700A (en) * | 2017-12-06 | 2018-04-20 | 北京嘉寓门窗幕墙股份有限公司 | A kind of photovoltaic module and distribution type grid connection photovoltaic system for pitched roof tile-roofed house |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2593367Y (en) * | 2003-04-01 | 2003-12-17 | 张云峰 | Solar cell mounting structure |
| CN200961965Y (en) * | 2006-06-14 | 2007-10-17 | 徐荣生 | Horizontal solar water heater |
| DE102008018422A1 (en) * | 2008-04-10 | 2009-10-15 | Leichtmetallbau Schletter Gmbh | Mounting system for stands for photovoltaic ground-mounted systems |
| CN201298554Y (en) * | 2008-10-31 | 2009-08-26 | 常州天合光能有限公司 | Bracket for mounting solar battery component |
| CN201422084Y (en) * | 2009-05-20 | 2010-03-10 | 厦门清源光电有限公司 | Solar energy panel flat-roof support structure |
| CN101662240A (en) * | 2009-05-27 | 2010-03-03 | 北京奥腾讯达科技有限公司 | Self-orienting solar power generation device |
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2010
- 2010-05-21 CN CN2010101862002A patent/CN101866955B/en not_active Expired - Fee Related
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| CN101866955A (en) | 2010-10-20 |
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