CN204794826U - Flexible photovoltaic support of prestressing force - Google Patents
Flexible photovoltaic support of prestressing force Download PDFInfo
- Publication number
- CN204794826U CN204794826U CN201520529221.8U CN201520529221U CN204794826U CN 204794826 U CN204794826 U CN 204794826U CN 201520529221 U CN201520529221 U CN 201520529221U CN 204794826 U CN204794826 U CN 204794826U
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- China
- Prior art keywords
- flexible
- draw cord
- plate
- prestressing force
- fixed
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a flexible photovoltaic support of prestressing force is a solar power system's mounting structure. Including two supporting seats and the flexible stay cord of the prestressing force of connection between two supporting seats, flexible photovoltaic support of prestressing force wants two sets of above uses simultaneously, and photovoltaic module fixes on flexible stay cord through connecting the plate, the supporting seat is including fixing at subaerial base and articulating branch on the base, flexible stay cord one end is fixed in the branch upper end, branch upper end towards the direction slope of keeping away from flexible stay cord, the branch upper end hinges there is decurrent pull rod, and the pull rod lower extreme is connected with the regulation pole, adjusts the pole lower extreme and is connected with the buried stock of anchor income. The utility model provides a has the economic nature of the perfect reutilization in the flexibility of extensive adaptability, use, effectual security and soil, the design of supporting seat is guaranteed the pretightning force of flexible stay cord and is adjusted, guarantees the security of structural strength, use, steadying line, depression bar and connection plate relate to the reliability of guaranteeing whole and point connection department.
Description
Technical field
The utility model relates to a kind of mounting structure of device of solar generating, specifically a kind of prestressing force flexible photovoltaic support.
Background technology
Domestic and international existing photovoltaic module mounting bracket mostly adopt shaped steel or with steel plate machine-shaping, to be supported by column, oblique pull and horizontal stand to form section be leg-of-mutton ramp structure.Limit erect by triangle is support column, and another side is the installed surface with basis.Support column and installation foundation are fixed, towards the inclined-plane installation photovoltaic component of the sun.
Existing mounting structure also exists following defect and deficiency: 1, land seizure amount is large, and especially centralized photovoltaic electric standing-meeting takies land resource rare in a large number, and soil cannot realize secondary and utilize.2, consume steel material large, cost is high.3, support needs to be arranged in one group of plane, and the out-of-flatness ground occasions such as barren hillside cannot utilize, or need big machinery to arrange, and cost and difficulty of construction can increase greatly, and equally, steel-plastic plate roof, inclined-plane is also difficult to utilize.When 4, distributed photovoltaic is installed on roof, roof needs bore a large amount of installing hole, roof seepage can be caused like this, bring a lot of problem.5, photovoltaic module could obtain most high-conversion rate at the best elevation angle, and existing support can only be arranged on plane, greatly have impact on the fitting limit of distributed photovoltaic, and economic benefit is low.
Notification number is had to be a kind of flexible photovoltaic support of CN204179992U in prior art, it uses two strutting pieces and is connected to the flexible unit of two strutting pieces for support, photovoltaic module is fixed on flexible unit, has solved the problem using shaped steel or stainless steel strut to bring.But itself Problems existing is: flexible unit span is large, high to the Structural strength calls of strutting piece; Flexible unit is length variations in use, and pretightning force needs to regulate; Be fixed on by photovoltaic module on flexible unit is also a technical barrier.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of prestressing force flexible photovoltaic support.
The utility model is achieved through the following technical solutions: a kind of prestressing force flexible photovoltaic support, the flexible draw cord comprising two supporting seats and be connected between two supporting seats; Described flexible photovoltaic support is wanted more than two and is used simultaneously, and photovoltaic module is fixed on flexible draw cord by attaching plate elements;
Described supporting seat comprises the pedestal that fixes on the ground and is hinged on pedestal upper rack posts; Described flexible draw cord one end is fixed on pole upper end, and pole upper end tilts towards the direction away from flexible draw cord; Described pole upper end thereof has downward pull bar, and pull bar lower end is connected with adjusting rod, and adjusting rod lower end is connected with the anchor pole anchoring into underground.
It is further: described more than three groups, prestressing force flexible photovoltaic support forms a small group, and the flexible draw cord height in every a small group is arranged in order; In each group described sustained height flexible draw cord between be connected with many steadying lines.
Described steadying line and flexible draw cord intersection are fixed with depression bar.
Described attaching plate elements comprises connecting plate I and connecting plate II; Described connecting plate I comprises L-type plate, and L-type plate is fixed on photovoltaic panel lower surface in photovoltaic module; Described L-type plate another side is provided with to coordinate with it and is clamped in flexible draw cord train wheel bridge; Described connecting plate II comprises two hang plates, two hang plate one end are separately fixed at two adjacent photovoltaic panel lower surfaces not on same flexible draw cord, the two hang plate other ends are clamped on the flexible draw cord between two adjacent photovoltaic panel, are fixed with a supporting bracket between two hang plates.
One side of L-type plate in connecting plate I between described two adjacent photovoltaic panel on same flexible draw cord is fixed on two adjacent photovoltaic panel lower surfaces simultaneously.
One side of hang plate in connecting plate II between described two adjacent photovoltaic panel on same flexible draw cord is fixed on two adjacent photovoltaic panel lower surfaces simultaneously.
In described every a small group, the middle part of flexible draw cord is provided with a bracing frame for supporting flexible stay cord; Support frame as described above comprises vertical rod and is fixed on the swash plate in vertical rod, and described flexible draw cord is fixed on swash plate.
The utility model is flexible for installation, suit measures to local conditions, do not limit by landforms, be suitable as the installation carrier by the photovoltaic plant of environmental constraints such as agricultural greenhouse, wasteland, deserted mountain, fish pond, beach, river course, waste land and abandoned mine, refuse landfill, waterworks, sewage treatment plant etc.; This practicality newly has the flexibility of adaptability, use widely, the perfect secondary of effective fail safe and soil utilizes economy; The design of supporting seat ensures that the pretightning force of flexible draw cord regulates, and ensures the fail safe of structural strength, use; Relating to of steadying line, depression bar and attaching plate elements ensures reliability that is overall and some junction.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the schematic enlarged-scale view of supporting seat part in Fig. 1;
Fig. 3 is vertical view in Fig. 1;
Fig. 4 is the profile of bracing frame in Fig. 1;
Fig. 5 is photovoltaic module and the node diagram of flexible draw cord at connecting plate I place;
Fig. 6 a-1 is the front view of L-type plate in the connecting plate I for end bay;
Fig. 6 a-2 is the vertical view of L-type plate in the connecting plate I for end bay;
Fig. 6 a-3 is the left view of L-type plate in the connecting plate I for end bay;
Fig. 6 b-1 is the front view of L-type plate in the connecting plate I for middle span;
Fig. 6 b-2 is the vertical view of L-type plate in the connecting plate I for middle span;
Fig. 6 b-3 is the left view of L-type plate in the connecting plate I for middle span;
Fig. 7 is photovoltaic module and the node diagram of flexible draw cord at connecting plate II place;
Fig. 8 a-1 is the front view of the connecting plate II medium dip plate for end bay;
Fig. 8 a-2 is the vertical view of the connecting plate II medium dip plate for end bay;
Fig. 8 a-3 is the left view of the connecting plate II medium dip plate for end bay;
Fig. 8 b-1 is the front view of the connecting plate II medium dip plate for middle span;
Fig. 8 b-2 is the vertical view of the connecting plate II medium dip plate for middle span;
Fig. 8 b-3 is the left view of the connecting plate II medium dip plate for middle span;
In figure: 1, supporting seat; 11, pedestal; 12, pole; 13, pull bar; 14, adjusting rod; 15, anchor pole; 2, flexible draw cord; 3, photovoltaic module; 4, connecting plate I; 41, L-type plate; 42, clamping plate; 5, steadying line; 6, depression bar; 7, bracing frame; 71, vertical rod; 72, swash plate; 8, connecting plate II; 81, hang plate; 82, supporting bracket.
Embodiment
Be below a specific embodiment of the present utility model, existing the utility model is described in further detail by reference to the accompanying drawings.
As shown in Figure 1, a kind of prestressing force flexible photovoltaic support, the flexible draw cord 2 comprising two supporting seats 1 and be connected between two supporting seats 1; Prestressing force flexible photovoltaic support is divided into a small group with three, and many groups use simultaneously, and photovoltaic module 3 to be fixed in every a small group on flexible draw cord 2 by attaching plate elements; In every a small group, the middle part of flexible draw cord 2 is provided with a bracing frame 7 for supporting flexible stay cord 2; Again shown in composition graphs 4, the swash plate 72 that bracing frame 7 comprises vertical rod 71 and is fixed in vertical rod 71, described flexible draw cord 2 is fixed on swash plate 72.
Shown in composition graphs 1 and Fig. 2, supporting seat 1 comprises the pedestal 11 that fixes on the ground and is hinged on pedestal 11 upper rack posts 12; Described flexible draw cord 2 one end is fixed on pole 12 upper end, and pole 12 upper end tilts towards the direction away from flexible draw cord 2; Pole 12 upper end thereof has downward pull bar 13, and pull bar 13 lower end is connected with adjusting rod 14, and adjusting rod 14 lower end is connected with the anchor pole 15 anchoring into underground.
Shown in composition graphs 1 and Fig. 3, flexible draw cord 2 height in every a small group is arranged in order; In each group sustained height flexible draw cord 2 between be connected with many steadying lines 5.Steadying line 5 and flexible draw cord 2 intersection are fixed with depression bar 6.
As shown in Figure 5, attaching plate elements comprises connecting plate I 4, connecting plate I 4 comprises L-type plate 41, during for end bay, L-type plate 41 is while be bolted on photovoltaic panel lower surface in photovoltaic module 3, L-type plate 41 another side is provided with to coordinate with it and is clamped in flexible draw cord 2 train wheel bridge 42, and as shown in Fig. 6 a-1,6a-2 and 6a-3, L-type plate 41 top has a bolt mounting holes; Time between the two adjacent photovoltaic panel of L-type plate 41 on same flexible draw cord 2, also time just for middle span, L-type plate 41 while be fixed on two adjacent photovoltaic panel lower surfaces by bolt simultaneously, as shown in Fig. 6 b-1,6b-2 and 6b-3, L-type plate 41 top has two bolt mounting holes.
As shown in Figure 7, attaching plate elements comprises connecting plate II 8, connecting plate II 8 comprises two hang plates 81, during for end bay, two hang plate 81 one end are separately fixed at two adjacent photovoltaic panel lower surfaces not on same flexible draw cord 2, and two hang plate 81 other ends are clamped on the flexible draw cord 2 between two adjacent photovoltaic panel, are fixed with a supporting bracket 82 between two hang plates 81, as shown in Fig. 8 a-1,8a-2 and 8a-3, hang plate 81 top has a bolt mounting holes; Time between the two adjacent photovoltaic panel of hang plate 81 on same flexible draw cord 2, also time just for middle span, one side of hang plate 81 is fixed on two adjacent photovoltaic panel lower surfaces simultaneously, and as shown in Fig. 8 b-1,8b-2 and 8b-3, hang plate 81 top has two bolt mounting holes.
Claims (7)
1. a prestressing force flexible photovoltaic support, comprises two supporting seats (1) and is connected to the flexible draw cord (2) between two supporting seats (1); It is characterized in that: described flexible photovoltaic support is wanted more than two and used simultaneously, and photovoltaic module (3) is fixed on flexible draw cord (2) by attaching plate elements;
Described supporting seat (1) comprises the pedestal (11) that fixes on the ground and is hinged on pedestal (11) upper rack posts (12); Described flexible draw cord (2) one end is fixed on pole (12) upper end, and pole (12) upper end tilts towards the direction away from flexible draw cord (2); Described pole (12) upper end thereof has downward pull bar (13), and pull bar (13) lower end is connected with adjusting rod (14), and adjusting rod (14) lower end is connected with the anchor pole (15) anchoring into underground.
2. prestressing force flexible photovoltaic support according to claim 1, is characterized in that: described more than three groups, prestressing force flexible photovoltaic support forms a small group, and flexible draw cord (2) height in every a small group is arranged in order; In each group described sustained height flexible draw cord (2) between be connected with many steadying lines (5).
3. prestressing force flexible photovoltaic support according to claim 2, is characterized in that: described steadying line (5) and flexible draw cord (2) intersection are fixed with depression bar (6).
4. prestressing force flexible photovoltaic support according to claim 1 and 2, is characterized in that: described attaching plate elements comprises connecting plate I (4) and connecting plate II (8); Described connecting plate I (4) comprises L-type plate (41), and L-type plate (41) is fixed on photovoltaic panel lower surface in photovoltaic module (3); Described L-type plate (41) another side is provided with to coordinate with it and is clamped in flexible draw cord (2) train wheel bridge (42); Described connecting plate II (8) comprises two hang plates (81), two hang plates (81) one end is separately fixed at two adjacent photovoltaic panel lower surfaces not on same flexible draw cord (2), two hang plates (81) other end is clamped on the flexible draw cord (2) between two adjacent photovoltaic panel, is fixed with a supporting bracket (82) between two hang plates (81).
5. prestressing force flexible photovoltaic support according to claim 4, is characterized in that: described in be arranged on same flexible draw cord (2) between two adjacent photovoltaic panel connecting plate I (4) L-type plate (41) be fixed on two adjacent photovoltaic panel lower surfaces simultaneously.
6. prestressing force flexible photovoltaic support according to claim 4, is characterized in that: described in be arranged on same flexible draw cord (2) between two adjacent photovoltaic panel connecting plate II (8) hang plate (81) be fixed on two adjacent photovoltaic panel lower surfaces simultaneously.
7. prestressing force flexible photovoltaic support according to claim 1 and 2, is characterized in that: in described every a small group, the middle part of flexible draw cord (2) is provided with a bracing frame for supporting flexible stay cord (2) (7); Support frame as described above (7) comprises vertical rod (71) and is fixed on the swash plate (72) in vertical rod (71), and described flexible draw cord (2) is fixed on swash plate (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529221.8U CN204794826U (en) | 2015-07-20 | 2015-07-20 | Flexible photovoltaic support of prestressing force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520529221.8U CN204794826U (en) | 2015-07-20 | 2015-07-20 | Flexible photovoltaic support of prestressing force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204794826U true CN204794826U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520529221.8U Expired - Fee Related CN204794826U (en) | 2015-07-20 | 2015-07-20 | Flexible photovoltaic support of prestressing force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204794826U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583773A (en) * | 2016-03-15 | 2016-05-18 | 中利腾晖光伏科技有限公司 | Flexible photovoltaic support |
| CN106271520A (en) * | 2016-10-27 | 2017-01-04 | 常州天合光能有限公司 | Photovoltaic module for flexible photovoltaic power station changes system |
| CN106936375A (en) * | 2015-12-29 | 2017-07-07 | 珠海兴业绿色建筑科技有限公司 | A kind of large span flexible cable supports photovoltaic system |
| CN110535420A (en) * | 2019-09-05 | 2019-12-03 | 南京市光翔新能源科技有限公司 | A kind of oblique single-shaft tracking system of prestressing force flexible support |
-
2015
- 2015-07-20 CN CN201520529221.8U patent/CN204794826U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936375A (en) * | 2015-12-29 | 2017-07-07 | 珠海兴业绿色建筑科技有限公司 | A kind of large span flexible cable supports photovoltaic system |
| CN105583773A (en) * | 2016-03-15 | 2016-05-18 | 中利腾晖光伏科技有限公司 | Flexible photovoltaic support |
| CN105583773B (en) * | 2016-03-15 | 2018-06-29 | 苏州腾晖光伏技术有限公司 | Flexible photovoltaic stent |
| CN106271520A (en) * | 2016-10-27 | 2017-01-04 | 常州天合光能有限公司 | Photovoltaic module for flexible photovoltaic power station changes system |
| CN110535420A (en) * | 2019-09-05 | 2019-12-03 | 南京市光翔新能源科技有限公司 | A kind of oblique single-shaft tracking system of prestressing force flexible support |
| CN110535420B (en) * | 2019-09-05 | 2020-11-17 | 南京市光翔新能源科技有限公司 | Oblique single-axis tracking system of flexible support of prestressing force |
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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: 20151118 Termination date: 20160720 |