CN103441165B - Photovoltaic panel connection element - Google Patents
Photovoltaic panel connection element Download PDFInfo
- Publication number
- CN103441165B CN103441165B CN201310430524.XA CN201310430524A CN103441165B CN 103441165 B CN103441165 B CN 103441165B CN 201310430524 A CN201310430524 A CN 201310430524A CN 103441165 B CN103441165 B CN 103441165B
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- steel
- padding
- connection element
- panel connection
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 82
- 239000010959 steel Substances 0.000 claims abstract description 82
- 239000000463 material Substances 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 229920003052 natural elastomer Polymers 0.000 description 10
- 229920001194 natural rubber Polymers 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229920001971 elastomer Polymers 0.000 description 2
- 230000036244 malformation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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)
- Connection Of Plates (AREA)
Abstract
The present invention relates to field of solar energy, in particular to photovoltaic panel connection element.This photovoltaic panel connection element, including: elastic component, the two ends of described elastic component are fixing with described steel padding respectively to be connected, and the central shaft of described elastic component crosses the center of described steel padding, and described steel padding is provided with more than one tapped through hole, passes for bolt.The photovoltaic panel connection element that the present invention provides, it is possible to prevent photovoltaic panel from damaging and cause secondary disaster.
Description
Technical field
The present invention relates to field of solar energy, in particular to photovoltaic panel connection element.
Background technology
Solar energy is a kind of clean reproducible energy, utilizes the solar energy photovoltaic panel can be by the sun
Electric energy can be converted into for building.Photovoltaic module mounting bracket mostly is aluminium sash, passes through
Packaged photovoltaic module and support frame are coupled together by bolt or draw-in groove.This support or
Card slot type connection is mostly applicable to roof pitch and places, and elevation of building installation photovoltaic component needs
Overcome the deadweight of photovoltaic module, and its harm caused of dropping in high level, high-rise building
Huge, also seldom photovoltaic panel is arranged on elevation of building for this photovoltaic enterprise.But, large-scale
City shortage of land resource, need for electricity amount is big, Appropriate application high level super high rise structure area
Maximum alien invasion carries out generating will obtain the most economical and environmentally friendly benefit.It addition, structure
Component is to have allowed certain deformation under specified level load (such as earthquake load and wind load)
, but photovoltaic panel is a kind of fragile material, and malformation is excessive is likely to result in photovoltaic panel
Suddenly fragmentation, makes photovoltaic generation disabler, even causes secondary disaster.So research and development
Photovoltaic module can be installed on the safe and reliable connected mode of facade by kind will be had relatively
Good using value.
Summary of the invention
It is an object of the invention to provide photovoltaic panel connection element, to solve above-mentioned problem.
Embodiments providing a kind of photovoltaic panel connection element, including: elastic component, institute
State that the two ends of elastic component are fixing with steel padding respectively to be connected, the central shaft mistake of described elastic component
The center of described steel padding, described steel padding is provided with more than one tapped through hole, supplies
Bolt passes.
In certain embodiments, being preferably, described elastic component includes elastic shaft and is placed on elasticity
The spring of axle, the two ends of described elastic shaft are provided with, position identical with the number of described tapped through hole
Put relative blind hole, penetrate for the bolt through described steel padding.
In certain embodiments, be preferably, the two ends of described elastic shaft respectively be positioned at corresponding
The described steel padding of end contacts；The two ends of described spring the most respectively with described in corresponding end
Steel padding contacts.
In certain embodiments, it is preferably, between described bolt and described elastic shaft, is provided with nothing
Seam steel pipe, described seamless steel pipe is by the blind hole internal surface phase of adhesive material with described elastic shaft
Connect, in described seamless steel pipe, be provided with screw thread, described seamless steel pipe and described steel padding one
Bodyization is fixing to be connected.
In certain embodiments, being preferably, described elastic component includes spring, described spring
Two ends are fixing with the steel padding of corresponding end respectively to be connected.
In certain embodiments, being preferably, described elastic component includes elastic shaft, described elasticity
The two ends of axle are provided with the blind hole identical with the number of described tapped through hole, position is relative, for wearing
The bolt crossing described steel padding penetrates, the two ends of described elastic shaft respectively be positioned at corresponding end
Described steel padding be connected.
In certain embodiments, it is preferably, between described bolt and described elastic shaft, is provided with nothing
Seam steel pipe, is provided with screw thread in described seamless steel pipe.
In certain embodiments, being preferably, described steel padding is provided with a described screw thread and leads to
Hole, described tapped through hole is through the center of described steel padding.
In certain embodiments, being preferably, described steel padding is provided with multiple described screw thread and leads to
Hole, all described tapped through holes on the circumference with the center of described steel padding as the center of circle all
Even distribution.
The photovoltaic panel connection element of the above embodiment of the present invention, can reach following beneficial effect:
Through one end of bolt of steel padding tapped through hole by this photovoltaic panel connection element and facade
The built-in fitting (such as channel-section steel, angle steel etc.) of wall is fixing to be connected, with by photovoltaic panel connection element with
Vertical plane wall is fixing to be connected, can be by this photovoltaic panel connection element and photovoltaic by the bolt of the other end
The aluminium sheet of plate is fixing to be connected, and then photovoltaic panel is fixed in vertical plane wall.Elastic component can hold
The load vertical gravity of photovoltaic panel, and the structure change that vibration brings can be undertaken in the case of vibrations
Shape, and play the effect of buffering, and then prevent photovoltaic panel from damaging and cause secondary disaster.
Accompanying drawing explanation
Fig. 1 shows the structural blast schematic diagram of embodiment 1 in the present invention；
Fig. 2 shows present invention structural representation in installing for photovoltaic panel.
Detailed description of the invention
Below by specific embodiment and combine accompanying drawing and the present invention is done further in detail
Describe.
Embodiments provide a kind of photovoltaic panel connection element, including: elastic component, described
The two ends of elastic component are fixing with described steel padding respectively to be connected, the central shaft of described elastic component
Crossing the center of described steel padding, described steel padding is provided with more than one tapped through hole,
Pass for bolt.
Through one end of bolt of steel padding tapped through hole by this photovoltaic panel connection element and facade
The built-in fitting (such as channel-section steel, angle steel etc.) of wall is fixing to be connected, with by photovoltaic panel connection element with
Vertical plane wall is fixing to be connected, can be by this photovoltaic panel connection element and photovoltaic by the bolt of the other end
The aluminium sheet of plate is fixing to be connected, and then photovoltaic panel is fixed in vertical plane wall.Elastic component can hold
The load vertical gravity of photovoltaic panel, and the structure change that vibration brings can be undertaken in the case of vibrations
Shape, and play the effect of buffering, and then prevent photovoltaic panel from damaging and cause secondary disaster.
This photovoltaic panel connection element is described in detail below by some specific embodiments:
Embodiment 1:
A kind of photovoltaic panel connection element, such as Fig. 1, shown, including elastic component, the two of elastic component
End is fixing with steel padding respectively to be connected, and the central shaft of elastic component crosses the center of steel padding,
Steel padding is provided with a tapped through hole, and this tapped through hole, through the center of steel padding, supplies
Bolt passes.In certain embodiments, elastic component uses elastic shaft 2(natural rubber
Axle, can use synthetic rubber axle in other embodiments or possess elastic other materials
Elastic shaft) and the spring 1 that is placed on this elastic shaft 2, being respectively arranged at two ends with of elastic shaft 2
One blind hole 6, this blind hole 6 is crossed the central shaft of elastic shaft 2, is divided at the two ends of elastic shaft 2
Be not provided with steel padding 4, the two ends of elastic shaft respectively with the steel padding phase being positioned at corresponding end
Contact；The two ends of spring contact with the steel padding of corresponding end the most respectively.Steel padding 4
Center be provided with screwed hole, bolt 5 is threadeded through this screwed hole with steel padding 4,
Penetrate in blind hole 6 the most again, in order to improve the contact force of bolt 5 and elastic shaft 2, blind hole
Being provided with seamless steel pipe 3 in 6, seamless steel pipe is between bolt and elastic shaft, seamless steel pipe 3
Being in close contact with blind hole 6, seamless steel pipe is by the blind hole internal surface of adhesive material with elastic shaft
It is connected, it is possible to strengthen contact effect.It is provided with screw thread in seamless steel pipe 3, gos deep into blind hole 6
Bolt 5 penetrate seamless steel pipe 3 in and the most threaded, seamless steel pipe 3 and steel pad
Plate integration is fixing to be connected.The two ends of elastic shaft 2 respectively with, the steel padding 4 of corresponding end
Contact connects, and spring 1 also contacts connection with the steel padding 4 of corresponding end.Steel padding 4
Elastic shaft 2, spring 1 are all played fixed position, prevents the effect of twisting, and elastic shaft 2
Again spring 1 is played spacing effect, prevent spring 1 from twisting in the other direction, it addition,
Elastic shaft 2 and spring 1 all play possesses certain deformability, therefore possesses alleviation, steady
Fixed effect.
It should be noted that edge, the summit needs of one end that seamless steel pipe is deep in blind hole
Rounding or circular arc transition, prevent seamless steel pipe in the blind hole being deep into natural rubber axle
Time natural rubber axle is caused scraping.
Can by this photovoltaic panel connection element respectively by the bolt of one end by this photovoltaic panel connection element
Built-in fitting 7(such as channel-section steel, angle steel etc. with vertical plane wall 10) it is connected by bolt 8 is fixing,
To be connected fixing to photovoltaic panel connection element and vertical plane wall, can be by by the bolt 5 of the other end
This photovoltaic panel connection element is fixing with the aluminium sheet 9 of photovoltaic panel to be connected, and then photovoltaic panel is fixed on
In vertical plane wall, such as Fig. 2, shown.Elastic component can undertake the vertical gravity of photovoltaic panel, and
Can undertake in the case of vibration and vibrate the malformation brought, and play the effect of buffering,
And then prevent photovoltaic panel from damaging and cause secondary disaster.Photovoltaic panel is to steel padding and seamless steel
Pipe applies pressure, and this pressure can be passed to elastic shaft by steel padding and seamless steel pipe,
Produced deformation by elastic shaft, and then play cushioning effect.
Embodiment 2:
A kind of photovoltaic panel connection element, its structure is similar to Example 1, except for the difference that, elastic
Axle select natural rubber axle, natural rubber axle be respectively arranged at two ends with multiple blind hole, these are blind
Hole is uniformly distributed on the circumference with the cross-section center of rubber axis as the center of circle, and steel padding is also
Be provided with the tapped through hole identical with the number of blind hole, position is corresponding, all tapped through holes with
The center of steel padding is to be uniformly distributed on the circumference in the center of circle, in case bolt is through tapped through hole
After penetrate again in blind hole.
Embodiment 3:
A kind of photovoltaic panel connection element, its structure is similar to Example 1, except for the difference that, this light
The elastic component of volt plate connector does not comprise spring and dependency structure, annexation.If it is elastic
Axle (natural rubber axle) does certain being designed at the aspect such as length and cross-sectional diameter and carries
(about this point, the technical staff of rubber materials is complete for the coefficient of elasticity of high natural rubber axle
Can implement), therefore, can replace after natural rubber axle is designed into required coefficient of elasticity
Change spring, and play spring concrete effect in embodiment 1.
Embodiment 4:
A kind of photovoltaic panel connection element, including elastic component, this elastic component is bullet in this embodiment
Spring, the two ends of spring are fixing with steel padding respectively to be connected, and the center of steel padding is provided with spiral shell
Pit, bolt passes this screwed hole and threadeds with steel padding, and the helical axis of spring crosses steel
The center of matter backing plate, and perpendicular with steel padding.By adjusting the thickness of spring, spring
The thickness of helix, the aspect such as natural length of spring can regulate the coefficient of elasticity of spring,
And the twisting degree on non-telescoping direction (those skilled in the art can implement this bullet completely
Spring coefficient of elasticity adjusts), therefore, can replace after spring is designed into required coefficient of elasticity
Change natural rubber axle, and play the concrete effect in embodiment 1 of natural rubber axle.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
For a person skilled in the art, the present invention can have various modifications and variations.All
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made,
Should be included within the scope of the present invention.
Claims (4)
1. a photovoltaic panel connection element, it is characterised in that including: elastic component, described elastic component
Two ends fixing with steel padding be respectively connected, the central shaft of described elastic component is the most described
The center of steel padding, described steel padding is provided with more than one tapped through hole, supplies
Bolt passes；
Described elastic component includes elastic shaft and is placed on the spring of elastic shaft, described elastic shaft
Two ends be provided with the blind hole identical with the number of described tapped through hole, position is relative, supply
Bolt through described steel padding penetrates；
Seamless steel pipe, described seamless steel pipe it is provided with between described bolt and described elastic shaft
It is connected by the blind hole internal surface of adhesive material with described elastic shaft, described seamless steel
Screw thread it is provided with, described seamless steel pipe fix company integrated with described steel padding in pipe
Connect.
Photovoltaic panel connection element the most according to claim 1, it is characterised in that described elasticity
The two ends of axle contact with the described steel padding being positioned at corresponding end respectively；Described spring
Two ends contact with the described steel padding of corresponding end the most respectively.
Photovoltaic panel connection element the most according to claim 1 and 2, it is characterised in that described
Steel padding is provided with a described tapped through hole, and described tapped through hole passes described steel
The center of backing plate.
Photovoltaic panel connection element the most according to claim 1 and 2, it is characterised in that described
Steel padding is provided with multiple described tapped through hole, and all described tapped through holes are with described
The center of steel padding is to be uniformly distributed on the circumference in the center of circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430524.XA CN103441165B (en) | 2013-09-18 | 2013-09-18 | Photovoltaic panel connection element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310430524.XA CN103441165B (en) | 2013-09-18 | 2013-09-18 | Photovoltaic panel connection element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103441165A CN103441165A (en) | 2013-12-11 |
| CN103441165B true CN103441165B (en) | 2016-08-24 |
Family
ID=49694850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310430524.XA Expired - Fee Related CN103441165B (en) | 2013-09-18 | 2013-09-18 | Photovoltaic panel connection element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103441165B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108123661A (en) * | 2016-11-30 | 2018-06-05 | 广西大学 | A kind of solar panel assembly |
| CN106766284B (en) * | 2017-01-13 | 2022-06-28 | 秦皇岛信能能源设备有限公司 | Device for converting sunlight heat energy into kinetic energy |
| CN112609917B (en) * | 2020-12-18 | 2022-05-17 | 保定嘉盛光电科技股份有限公司 | Vertical face installation mode based on photovoltaic wall brick |
| MX2023007668A (en) | 2020-12-23 | 2023-08-29 | Array Tech Inc | Photovoltaic module deflection limiter. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202231035U (en) * | 2011-10-26 | 2012-05-23 | 浙江金贝能源科技有限公司 | Solar cell assembly capable of being mounted conveniently |
| CN203537300U (en) * | 2013-09-18 | 2014-04-09 | 同济大学 | Photovoltaic panel connection element |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006278536A (en) * | 2005-03-28 | 2006-10-12 | Kyocera Corp | Installation structure of solar cell element |
-
2013
- 2013-09-18 CN CN201310430524.XA patent/CN103441165B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202231035U (en) * | 2011-10-26 | 2012-05-23 | 浙江金贝能源科技有限公司 | Solar cell assembly capable of being mounted conveniently |
| CN203537300U (en) * | 2013-09-18 | 2014-04-09 | 同济大学 | Photovoltaic panel connection element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103441165A (en) | 2013-12-11 |
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| C10 | Entry into substantive examination | ||
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| ASS | Succession or assignment of patent right |
Owner name: TONGJI UNIVERSITY Free format text: FORMER OWNER: ZHANG HONGMEI Effective date: 20140311 Owner name: ZHEJIANG UNIVERSITY Effective date: 20140311 |
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Free format text: CORRECT: ADDRESS; FROM: 200092 HONGKOU, SHANGHAI TO: 200092 YANGPU, SHANGHAI |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140311 Address after: 200092 Shanghai City, Yangpu District Siping Road No. 1239 Applicant after: TONGJI University Applicant after: ZHEJIANG University Address before: 200092 civil engineering building, Tongji University, 1239 Siping Road, Shanghai, B608 Applicant before: Zhang Hongmei |
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| CF01 | Termination of patent right due to non-payment of annual fee |