CN104731114A - Staggered type photovoltaic component arrangement used for photovoltaic support - Google Patents
Staggered type photovoltaic component arrangement used for photovoltaic support Download PDFInfo
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- CN104731114A CN104731114A CN201510034445.6A CN201510034445A CN104731114A CN 104731114 A CN104731114 A CN 104731114A CN 201510034445 A CN201510034445 A CN 201510034445A CN 104731114 A CN104731114 A CN 104731114A
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- photovoltaic
- photovoltaic module
- purlin
- support
- bracket
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Abstract
The invention relates to a staggered type photovoltaic component arrangement used for a photovoltaic support. The staggered type photovoltaic component arrangement is characterized in that a front photovoltaic component and a rear photovoltaic component are arranged in a staggered mode. By means of the arrangement, wind resistance of the photovoltaic support is reduced; under identical natural conditions, the stress forced on the photovoltaic support is greatly reduced. Due to the fact that a traditional coplanar photovoltaic component arrangement is replaced, the installing difficulty of photovoltaic components is lowered, and the installing cost of the support is lowered. All rows of the photovoltaic components are arranged up and down in a staggered mode, dirt cannot slip along the coplanar photovoltaic components, the other photovoltaic components cannot be polluted, the cleaning difficulty is lowered, and the maintenance cost is greatly lowered.
Description
Technical field
The present invention relates to a kind of tiltedly single shaft photovoltaic bracket, specifically, relate to a kind of alternating expression photovoltaic module for photovoltaic bracket and arrange.
Background technology
Along with the sustained and rapid development of China's economic, energy resource consumption and environmental problem more and more become the significant problem that people pay close attention to.Coal, oil, the conventional energy resources such as natural all belong to non-renewable resources, and quantity reduces day by day, and the discharge of " three wastes " causes increasing environmental pollution, the important content developing into current social development of new forms of energy.Sun power has been widely used in the fields such as generating, heating as a kind of inexhaustible clean energy resource, and solar energy generation technology is increasingly mature, cost reduces gradually, add the encouragement of national policy, and photovoltaic plant emerges rapidly.
According to investigations, traditional oblique single shaft photovoltaic tracking system adopts coplanar type photovoltaic module to arrange, all photovoltaic modulies are arranged in same plane, and this arrangement windage is comparatively large, and is not easy to install; In assembly cleaning process, dirt easily slides along coplanar photovoltaic assembly, pollutes other photovoltaic modulies below, and increase difficulty to cleaning, maintenance cost increases greatly.
Summary of the invention
The object of the invention is to overcome above-mentioned tracking mounting system photovoltaic module arranges unreasonable, and windage is comparatively large, and is not easy to install, inconvenience cleaning, and provide a kind of alternating expression photovoltaic module for photovoltaic bracket to arrange, the described technical scheme of this layout is as follows:
A kind of alternating expression photovoltaic module for photovoltaic bracket is arranged, it is characterized in that often arranging photovoltaic module parallel but not coplanar, interlock up and down.Concrete scheme is as follows:
A kind of alternating expression photovoltaic module for photovoltaic bracket is arranged, mainly comprises and it is characterized in that mainly comprising photovoltaic module 1, front purlin 2, rear purlin 3, cushion block 4, photovoltaic bracket 5 form.Described photovoltaic module 1 is fixed on front purlin 2 and rear purlin 3, and front purlin 2 is directly connected with photovoltaic bracket 5, and rear purlin 3 is connected with photovoltaic bracket 5 by cushion block 4.Final photovoltaic module 1 and plane on photovoltaic bracket 5 form an angle α, and to be photovoltaic module 1 with photovoltaic bracket 5 form an angle that α clamps β sum with photovoltaic bracket 5 and ground for photovoltaic module 1 and the angle on ground, and often row's photovoltaic module 1 is parallel but not coplanar.For avoiding the light of front-seat photovoltaic module 1 to rear row's photovoltaic module 1 to block, the spacing A that photovoltaic module keeps certain is often arranged in front and back.
The present invention's beneficial effect compared with prior art:
A kind of alternating expression photovoltaic module for photovoltaic bracket is arranged and is adopted front and back photovoltaic module alternating expression to arrange, reduces the windage of photovoltaic bracket, under same natural conditions, greatly reduces photovoltaic bracket wind and carry stressed.Arrange owing to instead of conventional co-planar photovoltaic module, reduce the installation difficulty of photovoltaic module, reduce support installing cost.Often arrange photovoltaic module upper and lower alternative arrangement, dirt can not slide along coplanar photovoltaic assembly, and do not pollute other photovoltaic modulies below, reducing cleaning increases difficulty, and maintenance cost reduces greatly.Alternative arrangement photovoltaic module and photovoltaic bracket in a certain angle, the height of integral support can be reduced, save photovoltaic bracket cost.
Another effect of the present invention strengthens the upper and lower ventilation of cell panel, strengthens the cooling of cell panel.For the raising cell panel life-span, improve generating efficiency and be beneficial to.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that the alternating expression photovoltaic module that the embodiment of the present invention provides arranges sketch;
Fig. 2 is the photovoltaic bracket system schematic diagram with the alternating expression photovoltaic module layout that the embodiment of the present invention provides;
In figure, each symbol represents that implication is as follows:
1 photovoltaic module, purlin before 2, purlin after 3,4 cushion blocks, 5 photovoltaic brackets.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
As shown in Figure 1, a kind of alternating expression photovoltaic module for photovoltaic bracket is arranged, it is characterized in that mainly comprising photovoltaic module 1, front purlin 2, rear purlin 3, cushion block 4, photovoltaic bracket 5 form.Described photovoltaic module 1 is fixed on photovoltaic bracket 5 by purlin 3 after front purlin 2 and cushion block 4.
Particularly, photovoltaic module 1 is fixed on front purlin 2 and rear purlin 3, and front purlin 2 is directly connected with photovoltaic bracket 5, and rear purlin 3 is connected with photovoltaic bracket 5 by cushion block 4.Final photovoltaic module 1 and photovoltaic bracket 5 form an angle α, and to be photovoltaic module 1 with plane on photovoltaic bracket 5 form an angle that α clamps β sum with photovoltaic bracket 5 and ground for photovoltaic module 1 and the angle on ground, and often row's photovoltaic module 1 is parallel but not coplanar.For avoiding the light of front-seat photovoltaic module 1 to rear row's photovoltaic module 1 to block, the spacing A that photovoltaic module keeps certain is often arranged in front and back.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the alternating expression photovoltaic module for photovoltaic bracket is arranged, mainly comprises and it is characterized in that mainly comprising photovoltaic module, front purlin, rear purlin, cushion block, photovoltaic bracket composition.
2. photovoltaic module described in is fixed on front purlin and rear purlin, and front purlin is directly connected with photovoltaic bracket, and rear purlin is connected with photovoltaic bracket by cushion block, and on photovoltaic module and photovoltaic bracket, plane forms an angle.
3. often row photovoltaic module according to claim 1 is parallel and not coplanar, and often arrange photovoltaic module parallel but not coplanar, the spacing that photovoltaic module keeps certain is often arranged in front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034445.6A CN104731114A (en) | 2015-01-23 | 2015-01-23 | Staggered type photovoltaic component arrangement used for photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034445.6A CN104731114A (en) | 2015-01-23 | 2015-01-23 | Staggered type photovoltaic component arrangement used for photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104731114A true CN104731114A (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510034445.6A Pending CN104731114A (en) | 2015-01-23 | 2015-01-23 | Staggered type photovoltaic component arrangement used for photovoltaic support |
Country Status (1)
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| CN (1) | CN104731114A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155863A (en) * | 2017-12-25 | 2018-06-12 | 中山市小榄企业服务有限公司 | A kind of alternating expression photovoltaic module for photovoltaic bracket is arranged |
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| CN201178389Y (en) * | 2008-02-19 | 2009-01-07 | 成都钟顺科技发展有限公司 | Installation structure of solar photovoltaic component on sun following device |
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| CN201367706Y (en) * | 2009-01-20 | 2009-12-23 | 上海太阳能工程技术研究中心有限公司 | Installation component for photovoltaic module |
| CN201563074U (en) * | 2009-09-11 | 2010-08-25 | 湖北京怡硅光电实业有限公司 | Small roof solar photovoltaic device |
| CN102296759A (en) * | 2011-05-26 | 2011-12-28 | 泰通(泰州)工业有限公司 | Embedded type photovoltaic roof component and roof mounting structure thereof |
| CN202217188U (en) * | 2011-08-05 | 2012-05-09 | 振发盐城光伏设备制造有限公司 | Inclined single shaft self-adapting sun tracking device for photovoltaic power generation |
| CN102769051A (en) * | 2012-03-26 | 2012-11-07 | 上海蓬华机电工程咨询有限公司 | Support for installing solar power generation assembly |
| CN102929292A (en) * | 2012-10-26 | 2013-02-13 | 苏州爱康金属科技有限公司 | Incline single-shaft solar energy tracking system |
| CA2818257A1 (en) * | 2012-06-12 | 2013-12-12 | Certainteed Corporation | Photovoltaic roofing systems with inside corner flashings |
| CN204031049U (en) * | 2014-08-06 | 2014-12-17 | 浙江嘉科新能源科技有限公司 | Novel photovoltaic bracket |
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2015
- 2015-01-23 CN CN201510034445.6A patent/CN104731114A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201178389Y (en) * | 2008-02-19 | 2009-01-07 | 成都钟顺科技发展有限公司 | Installation structure of solar photovoltaic component on sun following device |
| CN201367746Y (en) * | 2009-01-20 | 2009-12-23 | 上海太阳能工程技术研究中心有限公司 | Self-powered bus stop |
| CN201367706Y (en) * | 2009-01-20 | 2009-12-23 | 上海太阳能工程技术研究中心有限公司 | Installation component for photovoltaic module |
| CN201563074U (en) * | 2009-09-11 | 2010-08-25 | 湖北京怡硅光电实业有限公司 | Small roof solar photovoltaic device |
| CN102296759A (en) * | 2011-05-26 | 2011-12-28 | 泰通(泰州)工业有限公司 | Embedded type photovoltaic roof component and roof mounting structure thereof |
| CN202217188U (en) * | 2011-08-05 | 2012-05-09 | 振发盐城光伏设备制造有限公司 | Inclined single shaft self-adapting sun tracking device for photovoltaic power generation |
| CN102769051A (en) * | 2012-03-26 | 2012-11-07 | 上海蓬华机电工程咨询有限公司 | Support for installing solar power generation assembly |
| CA2818257A1 (en) * | 2012-06-12 | 2013-12-12 | Certainteed Corporation | Photovoltaic roofing systems with inside corner flashings |
| CN102929292A (en) * | 2012-10-26 | 2013-02-13 | 苏州爱康金属科技有限公司 | Incline single-shaft solar energy tracking system |
| CN204031049U (en) * | 2014-08-06 | 2014-12-17 | 浙江嘉科新能源科技有限公司 | Novel photovoltaic bracket |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108155863A (en) * | 2017-12-25 | 2018-06-12 | 中山市小榄企业服务有限公司 | A kind of alternating expression photovoltaic module for photovoltaic bracket is arranged |
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Application publication date: 20150624 |