CN203872115U - Double-pile ground photovoltaic bracket - Google Patents
Double-pile ground photovoltaic bracket Download PDFInfo
- Publication number
- CN203872115U CN203872115U CN201420196819.5U CN201420196819U CN203872115U CN 203872115 U CN203872115 U CN 203872115U CN 201420196819 U CN201420196819 U CN 201420196819U CN 203872115 U CN203872115 U CN 203872115U
- Authority
- CN
- China
- Prior art keywords
- ground
- crossbeam
- track
- pile
- fixing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
Abstract
The utility model discloses a double-pile ground photovoltaic bracket which comprises two spiral ground piles. The top of each spiral ground pile is provided with a fixing seat. Each fixing seat is provided with a crossbeam which can rotate relative to the fixing seat. A plurality of tracks are fixed between the two crossbeams. A photovoltaic assembly is fixed above the tracks. Two sides of each spiral ground pile are relatively provided with two piles for fixing the crossbeam. Each spiral ground pile is provided with a plurality of fixing holes for fixing the piles in the length direction. Through adjusting fixing heights of the piles relative to the spiral ground piles, supporting angles of the crossbeams are adjusted, and adjustable transverse angle of the bracket is realized. Furthermore the double-pile ground photovoltaic bracket has advantages of convenient adjustment, low construction requirement and low cost. The upper surface of each crossbeam is designed to be arc-shaped. Through selecting bolt ground piles with different heights, adjustment for track supporting angle is realized, and adjustable vertical angle of the bracket is realized.
Description
Technical field
The utility model has related to a kind of two stakes ground photovoltaic bracket, belongs to solar photovoltaic bracket technical field.
Background technology
Solar energy is as a kind of clean energy resource, and its exploitation utilization is just being subject to the attention of countries in the world, how to gather efficiently and to utilize solar energy to have suitable profound significance for the protection of environment.For a large amount of solar energy that gathers, need on wide soil, photovoltaic bracket be set, on photovoltaic bracket, fixedly mount various solar photovoltaic assemblies to better gather solar energy.
But existing photovoltaic bracket normally adopts the structure being fixedly connected with, for some, track support is on the slope installed, existing support cannot carry out suitable adjusting to its setting angle, cannot guarantee that the relative ground of setting height(from bottom) of photovoltaic module remains consistent.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of two stakes ground photovoltaic brackets, can omnibearing angel adjustable, along ground formula adjusting pole angle, has realized installing along formula slope, ground of support.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of two stakes ground photovoltaic bracket, comprise two spiral ground piles, the top of described every spiral ground pile is provided with holder, on described holder, be provided with the crossbeam that can rotate to it, between described two crossbeams, be fixed with many tracks, the top of described track is fixed with photovoltaic module, and the both sides of described spiral ground pile are relatively set with two for the pole of fixing described crossbeam, and described spiral ground pile is provided with a plurality of fixing holes for fixing described pole on along its length.
Aforesaid a kind of two stakes ground photovoltaic bracket, is characterized in that: the cross section of described track is Z-shaped, the upper surface of described crossbeam is arc-shaped structure, and described crossbeam is fixed on the lower surface of described track by U-bolt and two nuts.
Aforesaid a kind of two stakes ground photovoltaic bracket, it is characterized in that: on the U-bolt between described nut and track, be provided with locking cushion block, described locking cushion block is right angle trigonometry shape, and the angle of inclination on its inclined-plane is consistent with the angle of inclination of the relative described crossbeam of described track.
Aforesaid a kind of two stakes ground photovoltaic brackets, is characterized in that: between described pole and spiral ground pile, by semicircle Connection Block, be connected with bolt, and the arc surface of described semicircle Connection Block is fitted on described spiral ground pile, and is provided with kidney slot on described arc surface.
Aforesaid a kind of two stakes ground photovoltaic bracket, is characterized in that: the lower surface of described crossbeam is circular-arc, and radian is consistent with the crooked radian of described U-bolt.
Aforesaid a kind of two stakes ground photovoltaic brackets, is characterized in that: the hanging seat that is arc by upper surface between described pole and crossbeam is connected.
Aforesaid a kind of two stakes ground photovoltaic bracket, is characterized in that: the vertical plane of the track of described Z-shaped is hollow form, the upper and lower surface of described track is provided with many group installing holes.
The beneficial effects of the utility model are:
1, by regulating the level altitude of the relative spiral ground pile of pole, thereby regulate the support angle of crossbeam, realized the adjustable of support lateral angles, and easy to adjust, construction requirement is not high, with low cost;
2, beam surface upper adopts circular shape design, by regulating the height of two spiral ground piles, realizes the adjusting of rail supported angle, has realized the adjustable of support regulation of longitudinal angle, and realizes both fixing by U-bolt attaching nut, has guaranteed fixed effect;
3, on the U-bolt between nut and track, be provided with locking cushion block, the angle of inclination on the inclined-plane of locking cushion block is consistent with the angle of inclination of the relative described crossbeam of described track, make two nuts on U-bolt keep the same horizontal level, contribute to improve the locking force of nut;
4, on the arc surface of semicircle Connection Block, be designed with waist type groove, be convenient to adjust orientation, prevent the error that spiral ground pile produces in piling process and cause fixing, and adopt arc surface laminating spiral ground pile, only use the bolt can be admittedly on spiral ground pile, enlarge active surface, guarantees fixed effect;
5, crossbeam lower surface adopts circular shape design, coordinates U-bolt to use, and increases crossbeam and U-bolt contact-making surface, prevents the extruding of U-bolt locking active force to crossbeam, destroys;
6, track adopts Z-shaped design, and vertical plane is hollow form, has not only reduced cost, and has saved material, and in the upper and lower surface of track, installing hole has been set, and is convenient to the installation with the fixing and photovoltaic module of crossbeam.
Accompanying drawing explanation
fig. 1 is the structural representation of a kind of two stakes of the utility model ground photovoltaic bracket;
Fig. 2 is the crossbeam of a kind of two stakes of the utility model ground photovoltaic bracket and the connection diagram between spiral ground pile;
Fig. 3 is the crossbeam of a kind of two stakes of the utility model ground photovoltaic bracket and the connection diagram between track;
Fig. 4 is the broken away view that is connected between semicircle Connection Block and the spiral ground pile of a kind of two stakes of the utility model ground photovoltaic brackets;
Fig. 5 is the structural representation of the hanging seat of a kind of two stakes of the utility model ground photovoltaic bracket;
Fig. 6 be a kind of two stakes of the utility model ground photovoltaic brackets the structural representation of track.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Fig. 1-Fig. 6, a kind of two stakes ground photovoltaic bracket, comprise two spiral ground piles 1, the top of described every spiral ground pile 1 is provided with holder 8, on described holder 8, be provided with the crossbeam 2 that can rotate to it, between described two crossbeams 2, be fixed with many tracks 3, the top of described track 3 is fixed with photovoltaic module 4, the both sides of described spiral ground pile 1 are relatively set with two for the pole 5 of fixing described crossbeam 2, and described spiral ground pile 1 is provided with a plurality of fixing holes 12 for fixing described pole 5 on along its length.Adjusting by selecting corresponding fixing hole 12 to realize pole 5 support angles, realizes the level altitude of pole 5 relative spiral ground piles, thereby regulates the support angle of crossbeam 2, realized the adjustable of support lateral angles, and easy to adjust, construction requirement is not high, with low cost; And two poles 5 are oppositely arranged on the both sides of described spiral ground pile 1, pole center, two of left and right and spiral ground pile center, active force are consistent, and guarantee the balance of support.
And the height of every spiral ground pile 1 is adjustable, be convenient to digest spiral ground pile 1 and produce height error at work progress, and can facilitate client to regulate different angles in the later stage, not need again to drive piles, as wild beast haunts, vigorous etc. the factor of weeds causes and need to heighten assembly terrain clearance.
The cross section of described track 3 is Z-shaped, and its vertical plane is hollow form, has not only reduced cost, and has saved material, and the upper and lower surface of described track 3 is provided with many group installing hole (not shown)s, is convenient to the installation with the fixing and photovoltaic module of crossbeam.By regulating the relative altitude of two spiral ground piles 1, realized the adjusting of relative crossbeam 2 height of track 3, realized the adjustable of support regulation of longitudinal angle, thereby it has been adjustable to make support realize omnibearing angel, can, along ground formula adjusting pole angle, realize installing along formula slope, ground of support.
And the upper surface of described crossbeam 2 is arc-shaped structure, be convenient to track 3 rotating relative to crossbeam 2, described crossbeam 2 is fixed on the lower surface of described track 3 by U-bolt 9 and two nuts 10, by U-bolt 8 attaching nuts 10, realizes both fixing, has guaranteed fixed effect.
On U-bolt 9 between described nut 10 and track 3, be provided with locking cushion block 11, described locking cushion block 11 is right angle trigonometry shape, and the angle of inclination on its inclined-plane is consistent with the angle of inclination of the relative described crossbeam 2 of described track 3.Make two nuts 10 on U-bolt 9 keep the same horizontal level, contribute to improve the locking force of nut 10, thereby guarantee the fixed effect between track 3 and crossbeam 2.
Between described pole 5 and spiral ground pile 1, by semicircle Connection Block 7, be connected with bolt 13, and the arc surface of described semicircle Connection Block 7 is fitted on described spiral ground pile 1, adopt arc surface laminating spiral ground pile 1, only use the bolt 13 can be admittedly on spiral ground pile 1, increase both contacts area, guarantee fixed effect, and on described arc surface, be provided with kidney slot 14, be convenient to adjust orientation, prevent that spiral ground pile 1 from causing fixing in the error of piling process generation.
The lower surface of described crossbeam 2 is circular-arc, and radian is consistent with the crooked radian of described U-bolt 9, increases crossbeam 2 and U-bolt 9 contact-making surfaces, prevents U-bolt 9 extruding of locking active force to crossbeam 2, destroys.
The hanging seat 6 that is arc by upper surface between described pole 5 and crossbeam 2 is connected, camber hanging seat 6 adopts arc surface design with the contact-making surface of crossbeam 2, the contact-making surface of increase and crossbeam 2, reduces the active force that crossbeam 2 unit ares act on camber hanging seat 6, strengthens beam strength.
In sum, the utility model provides a kind of two stakes ground photovoltaic brackets, can omnibearing angel adjustable, along ground formula adjusting pole angle, realized installing along formula slope, ground of support.
More than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is by appending claims and equivalent circle thereof.
Claims (7)
1. two stakes ground photovoltaic brackets, it is characterized in that: comprise two spiral ground piles (1), the top of described every spiral ground pile (1) is provided with holder (8), on described holder (8), be provided with the crossbeam (2) that can rotate to it, between described two crossbeams (2), be fixed with many tracks (3), the top of described track (3) is fixed with photovoltaic module (4), the both sides of described spiral ground pile (1) are relatively set with two for the pole (5) of fixing described crossbeam (2), described spiral ground pile (1) is provided with a plurality of fixing holes (12) for fixing described pole (5) on along its length.
2. a kind of two stakes according to claim 1 ground photovoltaic brackets, it is characterized in that: the cross section of described track (3) is Z-shaped, the upper surface of described crossbeam (2) is arc-shaped structure, and described crossbeam (2) is fixed on the lower surface of described track (3) by U-bolt (9) and two nuts (10).
3. a kind of two stakes according to claim 2 ground photovoltaic brackets, it is characterized in that: on the U-bolt (9) between described nut (10) and track (3), be provided with locking cushion block (11), described locking cushion block (11) is right angle trigonometry shape, and the angle of inclination of the angle of inclination on its inclined-plane described crossbeam relative to described track (3) (2) is consistent.
4. a kind of two stakes according to claim 3 ground photovoltaic brackets, it is characterized in that: between described pole (5) and spiral ground pile (1), by semicircle Connection Block (7), be connected with bolt (13), and it is upper that the arc surface of described semicircle Connection Block (7) is fitted in described spiral ground pile (1), and on described arc surface, be provided with kidney slot (14).
5. a kind of two stakes according to claim 4 ground photovoltaic bracket, is characterized in that: the lower surface of described crossbeam (2) is circular-arc, and radian is consistent with the crooked radian of described U-bolt (9).
6. a kind of two stakes according to claim 5 ground photovoltaic brackets, is characterized in that: the hanging seat (6) that is arc by upper surface between described pole (5) and crossbeam (2) is connected.
7. a kind of two stakes according to claim 6 ground photovoltaic bracket, is characterized in that: the vertical plane of the track of described Z-shaped (3) is hollow form, and the upper and lower surface of described track (3) is provided with many group installing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196819.5U CN203872115U (en) | 2014-04-22 | 2014-04-22 | Double-pile ground photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420196819.5U CN203872115U (en) | 2014-04-22 | 2014-04-22 | Double-pile ground photovoltaic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203872115U true CN203872115U (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420196819.5U Expired - Fee Related CN203872115U (en) | 2014-04-22 | 2014-04-22 | Double-pile ground photovoltaic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203872115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103973207A (en) * | 2014-04-22 | 2014-08-06 | 苏州瑞得恩光能科技有限公司 | Dual-pile ground photovoltaic support |
-
2014
- 2014-04-22 CN CN201420196819.5U patent/CN203872115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103973207A (en) * | 2014-04-22 | 2014-08-06 | 苏州瑞得恩光能科技有限公司 | Dual-pile ground photovoltaic support |
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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: 20141008 Termination date: 20210422 |