CN202758901U - Spiral pile type adjustable photovoltaic support - Google Patents
Spiral pile type adjustable photovoltaic support Download PDFInfo
- Publication number
- CN202758901U CN202758901U CN2012204337909U CN201220433790U CN202758901U CN 202758901 U CN202758901 U CN 202758901U CN 2012204337909 U CN2012204337909 U CN 2012204337909U CN 201220433790 U CN201220433790 U CN 201220433790U CN 202758901 U CN202758901 U CN 202758901U
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- Prior art keywords
- spiral ground
- ground pile
- rear column
- column
- hole
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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
- 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
Disclosed is a spiral pile type adjustable photovoltaic support, formed by two supports with adjacent end portions via the multiple sets of supports connected by a vertical connection steel rope, wherein each set of the support comprises a spiral pile, and a photovoltaic support composed of a crossbeam, a front column, a rear column, and a diagonal brace; the top of the crossbeam is evenly distributed with multiple purlins; two ends of the bottom are each provided with the front column and the rear column, with the central section being provided with the diagonal brace; one end of the diagonal brace is connected with the rear column; the front column and the rear column are respectively connected with the upper end portion of the spiral pile; and the adjacent purlins among all the purlins are connected via a connection board. The spiral pile type adjustable photovoltaic support of the utility model is simple in structure, convenient for installation, economical and practical. The spiral pile type adjustable photovoltaic support is not affected by the region (latitude) factor and capable of ensuring relatively high generating rate, and increases the generating amount.
Description
Technical field
The utility model relates to the solar photovoltaic generation system apparatus field, relates in particular to a kind of spiral ground pile formula and can regulate photovoltaic bracket.
Background technology
Solar energy resources is abundant, widely distributed, is the most potential regenerative resource.Along with the problems such as global energy shortage and environmental pollution become increasingly conspicuous, solar energy power generating is because of its cleaning, safety, facility, the characteristics such as efficient, utilize solar photovoltaic technology, be the human main trend that clean regenerative resource is future, the emerging energy industry that has become the countries in the world common concern and given priority to created.
At present, photovoltaic bracket generally adopts fixed or two kinds of photovoltaic brackets of tracking mode, and the electricity generation system that fixed type photovoltaic props up because the support inclination angle of various places is different, causes the supporting structure of various places different, can not form standardized batch production.In addition, existing photovoltaic bracket mainly adopts the Cast-in-place concrete basis, has long construction period, and the scene is difficult for construction, and construction cost is high, the little deficiency that waits of the carrying pulling capacity of basis in places such as sandy soil.1 year four seasons spring, summer, autumn and winter, every light rise sunset, and the lighting angle of the sun is at every moment all changing, if solar panel can be constantly over against the sun, generating efficiency just can reach optimum state.The tracing type photovoltaic support is realized solar panel substantially constantly over against the sun, but because cost and expense are relatively more expensive, economic not normal operation is less.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of spiral ground pile formula simple in structure, economical and practical, easy to use, that Generation Rate is higher can regulate photovoltaic bracket.
For addressing the above problem, a kind of spiral ground pile formula described in the utility model can be regulated photovoltaic bracket, it is characterized in that: it is comprised of by the array support that vertical connection cable wire connects the both ends adjacent stent; Described every pack support comprises spiral ground pile and the photovoltaic bracket that is comprised of crossbeam, front column, rear column and diagonal brace; The top of described crossbeam is evenly equipped with several purlins, and the two ends of bottom are respectively equipped with described front column, rear column, and its middle part is provided with described diagonal brace, and an end of this diagonal brace links to each other with described rear column; Described front column links to each other with the upper end of described spiral ground pile respectively with described rear column; Adjacent purlin in described several purlins links together by connecting plate.
The bottom head of described spiral ground pile is cone, and its pile body is provided with spirality steel plate " wing leaf ", and this spirality steel plate " wing leaf " is acute angle with the axis angle of described spiral ground pile pile body.
The diameter of described front column or described rear column is less than the diameter of described spiral ground pile pile body, and is equipped with sealing rubber ring between described front column or described rear column and the described spiral ground pile end.
The lower end edge short transverse of described front column or described rear column is provided with some construction bolts hole I, is provided with through bolt, puller bolt in this some construction bolts hole I, and links to each other with described spiral ground pile by described through bolt, puller bolt.
The on the lower position of described rear column is provided with the circular hole that is connected with described diagonal brace, and it is provided with vertical cable wire support connecting hole in the direction perpendicular to cross section, and this vertical cable wire support connecting hole is provided with described vertical connection cable wire; Be provided with the diagonal brace clip in the described circular hole.
The top of described spiral ground pile is respectively equipped with construction bolt hole II and 3 puller bolt holes; Described construction bolt hole II is the round tube hole at described spiral ground pile pile body cross-sectional diameter place, and these round tube hole two outsides are provided with stiffener; Described 3 puller bolt holes are located on the described spiral ground pile pile body circumference cross section, and press adjacent holes at circumference along 120 ° of uniform layouts, and the outside, described 3 puller bolt holes is fixed with nut; Described construction bolt hole II and described 3 puller bolt holes are complementary with some construction bolts hole I respectively.
The two ends of described crossbeam bottom are respectively equipped with the connection otic placode, and this connection otic placode is provided with connecting hole; Described connection otic placode links to each other with described front column, described rear column by the bolt that passes described connecting hole.
The utility model compared with prior art has the following advantages:
1, because the bottom head of the utility model spiral ground pile is cone, and its pile body is provided with spirality steel plate " wing leaf ", therefore, both guaranteed that the pile installation was convenient, the cycle is short, can guarantee again penetration power, top rigidity and the pulling capacity of pile; Simultaneously spirality steel plate " wing leaf " structural strengthening antiskid and the drawing property of pile.
2, the utility model is by adopting the relative position of regulating the ground photovoltaic bracket and being connected with spiral ground pile, form up and down adjustable form of column and spiral ground pile, the column relative altitude is poor before and after realizing regulating, thereby adjust the best angle of inclination that obtains of solar photovoltaic cell panel support, make it accept the solar light irradiation of maximum area, so that the maximization of the generating efficiency of solar components improves a year Generation Rate.
3, the bracket upright post in the utility model and spiral ground pile adopt construction bolt to run through the location, puller bolt is fixed with column and pile relative position, and connecting portion is furnished with O-ring seal, therefore, not only solar photovoltaic cell panel riding adjustment precision is high, reliability is high, and is easy to operate, and can prevent that the foreign matters such as rainwater, sandy soil from entering.
4, the utility model end adjacent stent connects by cable wire, has improved the photovoltaic bracket integral rigidity, has strengthened the structure wind loading rating.
5, the utility model is simple in structure, economical and practical, easy for installation, is convenient to large-scale production.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is that facade of the present utility model is arranged schematic diagram;
Fig. 2 is the local enlarged diagram in I district in the utility model;
Fig. 3 is A-A office cross-sectional schematic in the utility model;
Fig. 4 is B-B office cross-sectional schematic in the utility model;
Fig. 5 is C-C office cross-sectional schematic in the utility model;
Fig. 6 is cell floor plan schematic diagram of the present utility model.
Among the figure: 1-spiral ground pile, 2-diagonal brace clip, 3-rear column, 4-diagonal brace, 5-bolt, 6-crossbeam, 7-purlin, 8-front column, 9-sealing rubber ring, 10-puller bolt, 11-through bolt 12-connection otic placode 13-vertically connect cable wire 14-solar photovoltaic cell panel.
Embodiment
Shown in Fig. 1 ~ 6, a kind of spiral ground pile formula can be regulated photovoltaic bracket, and it is comprised of by the array support that vertical connection cable wire 13 connects the both ends adjacent stent; Every pack support comprises spiral ground pile 1 and the photovoltaic bracket that is comprised of crossbeam 6, front column 8, rear column 3 and diagonal brace 4; The top of crossbeam 6 is evenly equipped with several purlins 7, and the two ends of bottom are respectively equipped with front column 8, rear column 3, and its middle part is provided with diagonal brace 4, and an end of this diagonal brace 4 links to each other with rear column 3; Front column 8 links to each other with the upper end of spiral ground pile 1 respectively with rear column 3; Adjacent purlin in several purlins 7 links together by connecting plate.
Wherein: the bottom head of spiral ground pile 1 is cone, and its pile body is provided with spirality steel plate " wing leaf ", and this spirality steel plate " wing leaf " is acute angle with the axis angle of spiral ground pile 1 pile body.
The diameter of front column 8 or rear column 3 is less than the diameter of spiral ground pile 1 pile body, and is equipped with sealing rubber ring 9 between front column 8 or rear column 3 and spiral ground pile 1 end.
The lower end edge short transverse of front column 8 or rear column 3 is provided with some construction bolts hole I, is provided with through bolt 11, puller bolt 10 in this some construction bolts hole I, and links to each other with spiral ground pile 1 by through bolt 11, puller bolt 10.
The on the lower position of rear column 3 is provided with the circular hole that is connected with diagonal brace 4, and it is provided with vertical cable wire support connecting hole in the direction perpendicular to cross section, and this vertical cable wire support connecting hole is provided with vertical connection cable wire 13; Be provided with diagonal brace clip 2 in the circular hole.
The top of spiral ground pile 1 is respectively equipped with construction bolt hole II and 3 puller bolt holes; Construction bolt hole II is the round tube hole at spiral ground pile 1 pile body cross-sectional diameter place, and these round tube hole two outsides are provided with stiffener; 3 puller bolt holes are located on the spiral ground pile 1 pile body circumference cross section, and press adjacent holes at circumference along 120 ° of uniform layouts, and the outside, 3 puller bolt holes is fixed with nut; Construction bolt hole II and 3 puller bolt holes are complementary with some construction bolts hole I respectively.
The two ends of crossbeam 6 bottoms are respectively equipped with and connect otic placode 12, and this connection otic placode 12 is provided with connecting hole; Connecting otic placode 12 links to each other with front column 8, rear column 3 by the bolt 5 that passes connecting hole.
During use, pass through connector fixed solar photovoltaic cell panel 14 at purlin 7.According to Various Seasonal, adjust best support inclination angle by regulating through bolt 11 installation sites, make cell panel accept the solar light irradiation of maximum area, at last puller bolt 10 is held out against.The front column 8 of support, rear column 3 bottom height are determined as required, be connected with spiral ground pile 1 by through bolt 11, and it are firm to be fixed by puller bolt 10, and activity does not occur.
Claims (7)
1. a spiral ground pile formula can be regulated photovoltaic bracket, it is characterized in that: it is comprised of by the array support that vertically connects cable wire (13) connection the both ends adjacent stent; Described every pack support comprises spiral ground pile (1) and the photovoltaic bracket that is comprised of crossbeam (6), front column (8), rear column (3) and diagonal brace (4); The top of described crossbeam (6) is evenly equipped with several purlins (7), and the two ends of bottom are respectively equipped with described front column (8), rear column (3), and its middle part is provided with described diagonal brace (4), and an end of this diagonal brace (4) links to each other with described rear column (3); Described front column (8) links to each other with the upper end of described spiral ground pile (1) respectively with described rear column (3); Adjacent purlin in described several purlins (7) links together by connecting plate.
2. a kind of spiral ground pile formula as claimed in claim 1 can be regulated photovoltaic bracket, it is characterized in that: the bottom head of described spiral ground pile (1) is cone, its pile body is provided with spirality steel plate " wing leaf ", and this spirality steel plate " wing leaf " is acute angle with the axis angle of described spiral ground pile (1) pile body.
3. a kind of spiral ground pile formula as claimed in claim 1 can be regulated photovoltaic bracket, it is characterized in that: the diameter of described front column (8) or described rear column (3) is less than the diameter of described spiral ground pile (1) pile body, and is equipped with sealing rubber ring (9) between described front column (8) or described rear column (3) and described spiral ground pile (1) end.
4. a kind of spiral ground pile formula as claimed in claim 1 can be regulated photovoltaic bracket, it is characterized in that: the lower end edge short transverse of described front column (8) or described rear column (3) is provided with some construction bolts hole I, be provided with through bolt (11), puller bolt (10) in this some construction bolts hole I, and link to each other with described spiral ground pile (1) by described through bolt (11), puller bolt (10).
5. a kind of spiral ground pile formula as claimed in claim 1 can be regulated photovoltaic bracket, it is characterized in that: the on the lower position of described rear column (3) is provided with the circular hole that is connected with described diagonal brace (4), it is provided with vertical cable wire support connecting hole in the direction perpendicular to cross section, and this vertical cable wire support connecting hole is provided with described vertical connection cable wire (13); Be provided with diagonal brace clip (2) in the described circular hole.
6. a kind of spiral ground pile formula as claimed in claim 1 can be regulated photovoltaic bracket, it is characterized in that: the top of described spiral ground pile (1) is respectively equipped with construction bolt hole II and 3 puller bolt holes; Described construction bolt hole II is the round tube hole at described spiral ground pile (1) pile body cross-sectional diameter place, and these round tube hole two outsides are provided with stiffener; Described 3 puller bolt holes are located on described spiral ground pile (1) the pile body circumference cross section, and press adjacent holes at circumference along 120 ° of uniform layouts, and the outside, described 3 puller bolt holes is fixed with nut; Described construction bolt hole II and described 3 puller bolt holes are complementary with some construction bolts hole I respectively.
7. a kind of spiral ground pile formula as claimed in claim 1 can be regulated photovoltaic bracket, it is characterized in that: the two ends of described crossbeam (6) bottom are respectively equipped with and connect otic placode (12), and this connection otic placode (12) is provided with connecting hole; Described connection otic placode (12) links to each other with described front column (8), described rear column (3) by the bolt (5) that passes described connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204337909U CN202758901U (en) | 2012-08-29 | 2012-08-29 | Spiral pile type adjustable photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204337909U CN202758901U (en) | 2012-08-29 | 2012-08-29 | Spiral pile type adjustable photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202758901U true CN202758901U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204337909U Expired - Fee Related CN202758901U (en) | 2012-08-29 | 2012-08-29 | Spiral pile type adjustable photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202758901U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184393A (en) * | 2014-08-19 | 2014-12-03 | 无锡朗阁新能源工程有限公司 | Agricultural greenhouse type intensive photovoltaic power generation device |
| CN104967398A (en) * | 2015-07-03 | 2015-10-07 | 上海电力设计院有限公司 | Photovoltaic power generation support mounting structure and photovoltaic power generation support construction method |
| CN106759273A (en) * | 2017-03-14 | 2017-05-31 | 上海电力设计院有限公司 | For the basis of the steel-pipe pile photovoltaic bracket with sliding sleeve of Frozen Ground Area |
| CN107342730A (en) * | 2017-07-18 | 2017-11-10 | 中国水利水电第四工程局有限公司 | Spiral ground pile formula adjustable photovoltaic support |
| CN107388610A (en) * | 2017-09-07 | 2017-11-24 | 江阴澄景能源有限公司 | Solar bracket system |
-
2012
- 2012-08-29 CN CN2012204337909U patent/CN202758901U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104184393A (en) * | 2014-08-19 | 2014-12-03 | 无锡朗阁新能源工程有限公司 | Agricultural greenhouse type intensive photovoltaic power generation device |
| CN104967398A (en) * | 2015-07-03 | 2015-10-07 | 上海电力设计院有限公司 | Photovoltaic power generation support mounting structure and photovoltaic power generation support construction method |
| CN106759273A (en) * | 2017-03-14 | 2017-05-31 | 上海电力设计院有限公司 | For the basis of the steel-pipe pile photovoltaic bracket with sliding sleeve of Frozen Ground Area |
| CN107342730A (en) * | 2017-07-18 | 2017-11-10 | 中国水利水电第四工程局有限公司 | Spiral ground pile formula adjustable photovoltaic support |
| CN107388610A (en) * | 2017-09-07 | 2017-11-24 | 江阴澄景能源有限公司 | Solar bracket system |
| CN107388610B (en) * | 2017-09-07 | 2024-01-19 | 深圳恒力源新能源有限公司 | Solar rack 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20210829 |