CN105763146B - A kind of photovoltaic component fixing bracket - Google Patents
A kind of photovoltaic component fixing bracket Download PDFInfo
- Publication number
- CN105763146B CN105763146B CN201610263333.2A CN201610263333A CN105763146B CN 105763146 B CN105763146 B CN 105763146B CN 201610263333 A CN201610263333 A CN 201610263333A CN 105763146 B CN105763146 B CN 105763146B
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- crossbeam
- cant beam
- fixing bracket
- component 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims description 14
- 239000010959 steel Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims 1
- 238000012876 topography Methods 0.000 abstract description 5
- 230000009711 regulatory function Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The present invention discloses a kind of photovoltaic component fixing bracket, is related to photovoltaic power station system technical field.The photovoltaic component fixing bracket includes column, cant beam and crossbeam, wherein cant beam is removably secured on column, beam vertical is installed on cant beam, the first connecting plate is fixed with the top of cant beam, the bottom of crossbeam is fixed with the second connecting plate, and first connecting plate and the second connecting plate are " L " shape；The longitudinal plate of first connecting plate and the longitudinal plate of the second connecting plate are rotatably coupled, and make crossbeam in the rotation with surface perpendicular to cant beam.The rotation connection that the present invention passes through the first connecting plate and the second connecting plate, crossbeam is set to rotate by a certain angle around cant beam, so as to fulfill regulatory function of the fixing bracket on east-west direction, be conducive to photovoltaic module and orientation is adjusted according to physical features and light conditions, be well adapted for the characteristic of mountain topography fluctuations.
Description
Technical field
The present invention relates to photovoltaic power station system technical field, more particularly to a kind of photovoltaic module suitable for mountainous region power station to fix
Stent.
Background technology
Photovoltaic component fixing bracket is the important device for being used for fixing solar panel in photovoltaic power station system.In recent years
Come, with the fast development of photovoltaic plant, large-scale ground photovoltaic plant from northwest upcountry, Plain shifts to mountainous region.Due to
The complex topographic areas such as mountainous region, hills are generally built in mountainous region power station in, it builds surface relief injustice, towards different, thing, the South and the North
To there are the gradient.And existing photovoltaic component fixing bracket is primarily adapted for use in that landform is smooth, rise and fall little place, it can only be
The South and the North is adjusted up the angle of stent, can not but realize the regulatory function of east-west direction, this greatly reduces the efficiency of light energy utilization
With power station generating efficiency, while the use scope of photovoltaic bracket also limit.
It is adjustable there is an urgent need for a kind of thing, North and South direction based on the above, adapt to the light of mountain topography fluctuations
Component fixing bracket is lied prostrate, to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of photovoltaic component fixing bracket, which can turn in thing, North and South direction
Dynamic certain angle, can preferably adapt to the fluctuations of mountain topography.
For this purpose, the present invention uses following technical scheme：
A kind of photovoltaic component fixing bracket, including column, cant beam and crossbeam, the cant beam are removably secured to column
On, the beam vertical is installed on cant beam, the first connecting plate is fixed with the top of the cant beam, the bottom of the crossbeam is fixed
There is the second connecting plate, and first connecting plate and the second connecting plate are " L " shape；The longitudinal plate of first connecting plate and the
The longitudinal plate of two connecting plates is rotatably coupled, and makes the crossbeam in the rotation with surface perpendicular to cant beam.
As a kind of preferred solution of photovoltaic component fixing bracket, the first U-type groove is offered on the cant beam, described first
Sliding block is connected with U-type groove, the transverse plate of first connecting plate is fixedly connected with a slide block by bolt.
As a kind of preferred solution of photovoltaic component fixing bracket, the both sides of the first U-type groove openend are equipped with edge,
The length of first connecting plate is more than the spacing on two sides edge；
The shape of the sliding block is adapted with the shape of first U-type groove, and the length of the sliding block is more than two sides
The spacing on edge, the width of the sliding block are less than the spacing on two sides edge.
As a kind of preferred solution of photovoltaic component fixing bracket, the second U-type groove is offered on the crossbeam, described second
The bottom of U-type groove is provided with connecting hole, and the transverse plate of second connecting plate is fixedly connected by bolt with crossbeam.
As a kind of preferred solution of photovoltaic component fixing bracket, the longitudinal plate of first connecting plate and the second connecting plate
On offer bolt hole, and be rotatablely connected by bolt.
As a kind of preferred solution of photovoltaic component fixing bracket, the crossbeam is relative to the angular range that cant beam rotates
0-30 degree.
As a kind of preferred solution of photovoltaic component fixing bracket, the crossbeam by horizontal level to the left, it is dextrorotary
Maximum angle is 15 degree.
As a kind of preferred solution of photovoltaic component fixing bracket, the cant beam and crossbeam are U-shaped steel beam, and U thereon
Type groove it is opening up.
As a kind of preferred solution of photovoltaic component fixing bracket, first connecting plate and the second connecting plate are
The thicker angle steel such as side.
A kind of width as longitudinal plates of thicker angle steel such as preferred solution of photovoltaic component fixing bracket, the inequilaterals
For 60 ㎜, the width of transverse plate is 50mm, and thickness is 5 ㎜.
Beneficial effects of the present invention are：
The present invention enables crossbeam to rotate certain angle around cant beam by the rotation connection of the first connecting plate and the second connecting plate
Degree, so as to fulfill regulatory function of the fixing bracket on east-west direction, is conducive to photovoltaic module according to physical features and light conditions tune
Perfect square position, has been well adapted for the characteristic of mountain topography fluctuations.Meanwhile the present invention is connected using conventional connecting component
Connect, structure is simpler, installation is more convenient, and the photovoltaic bracket is cheap, performance is stablized, and is conducive to promote and apply.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, institute in being described below to the embodiment of the present invention
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also implement according to the present invention
The content of example and these attached drawings obtain other attached drawings.
Fig. 1 is the overall structure diagram for the photovoltaic component fixing bracket that embodiment of the present invention provides；
Fig. 2 is the partial structural diagram for the photovoltaic component fixing bracket that embodiment of the present invention provides；
Fig. 3 is another angled arrangement schematic diagram of Fig. 2.
In figure：
1st, column；2nd, cant beam；3rd, crossbeam；4th, the first connecting plate；5th, the second connecting plate.
Embodiment
For make present invention solves the technical problem that, the technical solution that uses and the technique effect that reaches it is clearer, below
The technical solution of the embodiment of the present invention will be described in further detail with reference to attached drawing, it is clear that described embodiment is only
It is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
All other embodiments obtained under the premise of creative work are not made, belong to the scope of protection of the invention.
As shown in Figure 1-Figure 3, present embodiment proposes a kind of preferable photovoltaic component fixing bracket, including rectangular array
The column 1 of arrangement, some cant beams 2 on column 1 and some crossbeams 3 on cant beam 2, wherein cant beam 2 pass through
Hinge is rotatably connected with column 1, and each cant beam 2 is parallel to each other, and the plane where cant beam 2 forms certain angle with horizontal plane
Spend, 2 rotating direction of cant beam is arranged to North and South direction herein, and the plane where cant beam 2 is sunny slope, in order to photovoltaic module
Preferably receive illumination.Crossbeam 3 is then vertically mounted on cant beam 2 by connector, and specifically, the top of cant beam 2 is fixed with
One connecting plate 4, the bottom of crossbeam 3 is fixed with the second connecting plate 5, and the first connecting plate 4 and the second connecting plate 5 are " L " shape；The
The longitudinal plate of one connecting plate 4 and the longitudinal plate of the second connecting plate 5 are rotatably coupled, for making crossbeam 3 perpendicular to cant beam 2
Rotation with surface, i.e., adjust the angle of photovoltaic module in east-west direction, to adapt to the up-and-down physical features in mountainous region, make full use of day
Light generates electricity.It should be noted that often row's photovoltaic module is fixed on two crossbeams being parallel to each other 3 herein, and with crossbeam 3
Movement and move, to complete the power generation process of solar cell.
The present invention enables crossbeam 3 around the rotation of cant beam 2 one by the rotation connection of the first connecting plate 4 and the second connecting plate 5
Determine angle, so as to fulfill regulatory function of the fixing bracket on east-west direction, be conducive to photovoltaic module according to physical features and illumination feelings
Condition adjusts orientation, has been well adapted for the characteristic of mountain topography fluctuations.
Further, the first U-type groove is offered on the cant beam 2 of present embodiment, sliding block is connected with the first U-type groove, the
The transverse plate of one connecting plate 4 is fixedly connected with a slide block by bolt.Preferably, the both sides of the first U-type groove openend are equipped with edge,
The length of first connecting plate 4 is more than the spacing on two sides edge, so easy to which the first connecting plate 4 is stuck in outside the first U-type groove, prevents
Only it is slipped into groove；Meanwhile be put into for convenience of sliding block in the first U-type groove and realize backstop function, the length of the sliding block should be greater than U
The spacing on type groove two sides edge, width should be less than the spacing on two sides edge.So when sliding block is put into groove, by the length of sliding block
Direction go to it is consistent with U-type groove direction, sliding block smoothly enter groove in, then 90 degree of turning blocks, make its width and U-type groove
Direction is consistent, and sliding block is just stuck in U-type groove.In addition, the shape of sliding block should be also adapted with the shape of the first U-type groove, in order to
Sliding block smooth sliding in U-type groove, reduces vibrations and abrasion.
Further, the second U-type groove is offered on crossbeam 3, the bottom of the second U-type groove is provided with bolt hole, the second connection
The transverse plate of plate 5 is fixedly connected by bolt with crossbeam 3.At this time, since the transverse plate of the second connecting plate 5 is fixed on crossbeam 3,
The transverse plate of first connecting plate 4 is fixed on cant beam 2, is connected as long as the longitudinal plate of the second connecting plate 5 and the first connecting plate 4 rotates
Connect, you can realize rotation of the crossbeam 3 relative to cant beam 2.Preferably, the present invention is in the vertical of the first connecting plate 4 and the second connecting plate 5
A bolt hole is opened up on to plate, two longitudinal plates are fitted closely and are rotatablely connected by bolt.
Preferably, the angular range that present embodiment crossbeam 3 is rotated relative to cant beam 2 is 0-30 degree, i.e., crossbeam 3 is by water
Prosposition put to the left, dextrorotary maximum angle be 15 degree.The adjustable range that 30 degree of east-west direction has been able to meet mountainous region
Requirement of the power station to photovoltaic bracket, if increasing scope again, can not only increase design difficulty, increase cost of manufacture, while can make branch
The structure of frame system is more cumbersome, complicated.
Preferably, the cant beam 2 and crossbeam 3 in present embodiment use the girder steel of U-shaped section, and the girder steel is U-shaped
Channel opening is upward.U-shaped steel beam why is selected, is on the one hand because its uniform specification, performance is stablized, and anti-corrosive properties are excellent, shape
It is beautiful；On the other hand it is because of the design of U-shaped straight slot on the girder steel, facilitates photovoltaic module or other components in any position of girder steel
Put and installed, enormously simplify installation process.Further, above-mentioned first connecting plate, 4 and second connecting plate 5 is inequilateral
Etc. thicker angle steel, i.e., transverse plate is different from the width of longitudinal plate, thickness is identical, and is mutually perpendicular to.Preferably, angle in the present embodiment
The width of the longitudinal plate of steel is 60 ㎜, and the width of transverse plate is 50mm, and the thickness of angle steel is 5 ㎜, passes through Strength co-mputation and practice
Verification, above-mentioned size disclosure satisfy that the use condition of conventional photovoltaic stent.Certainly, in the case of other, the of the invention first connection
4 and second connecting plate 5 of plate can also be the types such as equal leg angle or angle of unequal legs ＆ thickness, and be not limited thereto.
The present invention is attached using conventional connecting component, and structure is simpler, installation is more convenient, by varying local connection
Mode, makes U-shaped crossbeam reach the use condition of mountainous region power station photovoltaic bracket, and the photovoltaic component fixing bracket high capacity, property
Energy is stable, it is easy, cheap to make, and is conducive to promote and apply.
Note that it above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
It can include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (7)
1. a kind of photovoltaic component fixing bracket, including column (1), cant beam (2) and crossbeam (3), the cant beam (2) is rotatably solid
It is scheduled on column (1), the crossbeam (3) is vertically mounted on cant beam (2), it is characterised in that the top of the cant beam (2) is fixed
There is the first connecting plate (4), the bottom of the crossbeam (3) is fixed with the second connecting plate (5), and first connecting plate and second connects
Fishplate bar is " L " shape；The longitudinal plate and the longitudinal plate of the second connecting plate (5) of first connecting plate (4) are rotatably coupled, and are made
The crossbeam (3) is in the rotation with surface perpendicular to cant beam (2)；The first U-type groove, the first U are offered on the cant beam (2)
Sliding block is connected with type groove, the transverse plate of first connecting plate (4) is fixedly connected with a slide block by bolt；Described first is U-shaped
The both sides at channel opening end are equipped with edge, and the length of first connecting plate (4) is more than the spacing on two sides edge；The shape of the sliding block
Shape is adapted with the shape of first U-type groove, and the length of the sliding block is more than the spacing on two sides edge, the width of the sliding block
Spacing of the degree less than two sides edge；The second U-type groove is offered on the crossbeam (3), the bottom of second U-type groove is provided with connection
Hole, the transverse plate of second connecting plate (5) are fixedly connected by bolt with crossbeam (3).
2. photovoltaic component fixing bracket according to claim 1, it is characterised in that first connecting plate (4) and second
Bolt hole is offered in the longitudinal plate of connecting plate (5), and is rotatablely connected by bolt.
3. photovoltaic component fixing bracket according to claim 2, it is characterised in that the crossbeam (3) is relative to cant beam (2)
The angular range of rotation is 0-30 degree.
4. photovoltaic component fixing bracket according to claim 3, it is characterised in that the crossbeam (3) from horizontal level to
Left, dextrorotary maximum angle is 15 degree.
5. photovoltaic component fixing bracket according to claim 1, it is characterised in that the cant beam (2) and crossbeam (3) are
U-shaped steel beam, and U-type groove thereon is opening up.
6. photovoltaic component fixing bracket according to claim 1, it is characterised in that first connecting plate (4) and second
Connecting plate (5) is the thicker angle steel such as inequilateral.
7. photovoltaic component fixing bracket according to claim 6, it is characterised in that the thicker angle steel such as described inequilateral is indulged
It is 60 ㎜ to the width of plate, the width of transverse plate is 50mm, and thickness is 5 ㎜.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263333.2A CN105763146B (en) | 2016-04-25 | 2016-04-25 | A kind of photovoltaic component fixing bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610263333.2A CN105763146B (en) | 2016-04-25 | 2016-04-25 | A kind of photovoltaic component fixing bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105763146A CN105763146A (en) | 2016-07-13 |
| CN105763146B true CN105763146B (en) | 2018-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610263333.2A Active CN105763146B (en) | 2016-04-25 | 2016-04-25 | A kind of photovoltaic component fixing bracket |
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| CN (1) | CN105763146B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108105228A (en) * | 2018-01-31 | 2018-06-01 | 浙江海默精工科技有限公司 | A kind of multi-angle shaped steel activity firm banking |
| CN113972885B (en) * | 2021-10-21 | 2023-06-27 | 中国华能集团清洁能源技术研究院有限公司 | Photovoltaic bracket preassembling platform system and installation method |
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| EP2037194A1 (en) * | 2007-09-07 | 2009-03-18 | Energetico GmbH & Co. KG | Subconstruction for solar plants on open space |
| CN202259338U (en) * | 2011-09-28 | 2012-05-30 | 苏州瑞得恩光能科技有限公司 | Solar panel fixing bracket |
| CN204168214U (en) * | 2014-10-31 | 2015-02-18 | 籍楚雄 | A kind of easy type photovoltaic bracket |
| CN204947958U (en) * | 2015-07-20 | 2016-01-06 | 厦门昊恒工贸有限公司 | A kind of solar panels supporting structure |
| CN205119537U (en) * | 2015-11-26 | 2016-03-30 | 福建省漳州安泰铝材有限公司 | Ramp type solar device's installing support |
| CN205596059U (en) * | 2016-04-25 | 2016-09-21 | 中兴能源（天津）有限公司 | Support for fixing photovoltaic module |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200458822Y1 (en) * | 2009-11-12 | 2012-03-16 | (주)지티씨코퍼레이션 | A solar cell generator located on a slope |
-
2016
- 2016-04-25 CN CN201610263333.2A patent/CN105763146B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2037194A1 (en) * | 2007-09-07 | 2009-03-18 | Energetico GmbH & Co. KG | Subconstruction for solar plants on open space |
| CN202259338U (en) * | 2011-09-28 | 2012-05-30 | 苏州瑞得恩光能科技有限公司 | Solar panel fixing bracket |
| CN204168214U (en) * | 2014-10-31 | 2015-02-18 | 籍楚雄 | A kind of easy type photovoltaic bracket |
| CN204947958U (en) * | 2015-07-20 | 2016-01-06 | 厦门昊恒工贸有限公司 | A kind of solar panels supporting structure |
| CN205119537U (en) * | 2015-11-26 | 2016-03-30 | 福建省漳州安泰铝材有限公司 | Ramp type solar device's installing support |
| CN205596059U (en) * | 2016-04-25 | 2016-09-21 | 中兴能源（天津）有限公司 | Support for fixing photovoltaic module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105763146A (en) | 2016-07-13 |
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Effective date of registration: 20200529 Address after: 643030 No.19, East Ring Road, Bancang Industrial Park, Yantan District, Zigong City, Sichuan Province Patentee after: ZONERGY Co.,Ltd. Address before: 300450, Tianjin Binhai New Area Development Zone, Dongting Road, No. 58, building 8 Patentee before: ZTE ENERGY (TIANJIN) Co.,Ltd. |
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Address after: 643030 No. 68, Fucang Road, Yantan District, Zigong City, Sichuan Province Patentee after: Xingchu Century Technology Co.,Ltd. Address before: 643030 No. 68, Fucang Road, Yantan District, Zigong City, Sichuan Province Patentee before: Xingchu Century Technology Co.,Ltd. |
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Address after: 643030 No. 68, Fucang Road, Yantan District, Zigong City, Sichuan Province Patentee after: Xingchu Century Technology Co.,Ltd. Address before: No.19, East Ring Road, Bancang Industrial Park, Yantan District, Zigong City, Sichuan Province Patentee before: ZONERGY Co.,Ltd. |