CN107733347A - Photovoltaic module dorsulum is avoided to produce the device rocked - Google Patents
Photovoltaic module dorsulum is avoided to produce the device rocked Download PDFInfo
- Publication number
- CN107733347A CN107733347A CN201711013736.2A CN201711013736A CN107733347A CN 107733347 A CN107733347 A CN 107733347A CN 201711013736 A CN201711013736 A CN 201711013736A CN 107733347 A CN107733347 A CN 107733347A
- Authority
- CN
- China
- Prior art keywords
- fixture
- backboard
- mounting hole
- bolt
- solar panel
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect 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
- 238000003698 laser cutting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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 invention discloses the device for avoiding the generation of photovoltaic module dorsulum from rocking, including solar panel, bottom backboard, top backboard, the solar panel is arranged between bottom backboard and top backboard, the top backboard is located at the surface of solar panel, the bottom backboard is located at the underface of solar panel, in addition to fixed plate.Top backboard is reached and bottom backboard in the vertical direction passes through the first bolt connection, top backboard and bottom backboard have been reached by the second bolt to be connected with the 3rd fixture in the horizontal direction, acted on by the power of vertical direction and the power of horizontal direction, top backboard and bottom backboard are less prone to slight movement, avoid because backboard movement solar panel is cracked or rupture, ensure that photovoltaic module normal work.
Description
Technical field
The present invention relates to photovoltaic module, and in particular to avoids photovoltaic module dorsulum from producing the device rocked.
Background technology
Photovoltaic module (being commonly called as solar panel) is by solar battery sheet or by laser cutting machine machine or steel-wire cutting machine
The solar cell for the different size cut open combines composition.Due to monolithic solar cell piece electric current and voltage all
Very little, then we first connect them and obtain high voltage, then after acquisition high current in parallel, (electricity is prevented by a diode
Flow back to defeated) and then output.And they are encapsulated on a stainless steel, aluminium or other nonmetallic frames, installed above
Top backboard and the bottom backboard at the back side, it is filled with nitrogen, sealing.It is collectively referred to as component, that is, photovoltaic module or says it is the sun
Battery component.
In the prior art, photovoltaic module backboard during use be present and slight movement occurs, cause solar energy
Battery is cracked in cell panel or ruptures, and influences the normal operation of photovoltaic module.
The content of the invention
The present invention solves the backboard during use of photovoltaic module existing for prior art and slight movement occurs,
Cause the battery of solar panel cracked or rupture, the problem of influenceing the normal operation of photovoltaic module, there is provided avoid light
Volt component dorsulum produces the device rocked, and it can prevent the top backboard of photovoltaic module and bottom backboard from occurring gently when applying
Micro-shifting is moved, avoid it is positive can battery is cracked in cell panel or the phenomenon of rupture, ensure photovoltaic module normal operation.
The present invention is achieved through the following technical solutions：
Photovoltaic module dorsulum is avoided to produce the device rocked, including solar panel, bottom backboard, top backboard,
The solar panel is arranged between bottom backboard and top backboard, and the top backboard is being located at solar panel just
Top, the bottom backboard are located at the underface of solar panel, in addition to fixed plate, and the fixed plate includes first and fixed
Part, the second fixture, the 3rd fixture, first fixture be arranged on surface of the top backboard away from solar panel and
Extend to outside the sideline of top backboard, second fixture be arranged on surface of the bottom backboard away from solar panel and
Extend to outside the sideline of bottom backboard, the 3rd fixture is arranged between the first fixture and the second fixture, described
Be provided with the first mounting hole on first fixture, the quantity of the first mounting hole is multiple, be provided with second fixture with
Second mounting hole of the first mounting hole matching, the quantity of the second mounting hole is multiple, first mounting hole and the second mounting hole
The first supporting bolt is provided with, screwed hole is provided with the first bolt screw rod, the 3rd fixture is provided with the 3rd
Mounting hole, the quantity of the 3rd mounting hole is multiple, and the 3rd mounting hole is provided with the second supporting bolt, second bolt
Matched with screwed hole, first fixture passes through the first mounting hole and the second mounting hole and the second fixture by the first bolt
Connection, the 3rd fixture pass through the 3rd mounting hole and screwed hole and the first bolt connection by the second bolt.The present invention will
Solar panel is arranged between top backboard and bottom backboard, and top backboard is arranged on the top of solar panel, under
Portion's backboard is arranged on the lower section of solar panel, is then placed on the first fixture on the surface of top backboard, the top back of the body
For a plate part on solar panel, a part is hanging；Second fixture is placed on the surface of bottom backboard, bottom
For a backboard part on solar panel, a part is hanging；3rd fixture is placed on top backboard and bottom backboard
Between, and be connected with the first fixture and the second fixture；First bolt is then passed through the second mounting hole through the first mounting hole will
First fixture and the second fixture are attached, then the second bolt through the 3rd mounting hole through the spiral shell on the first bolt
3rd fixture and the first bolt connection have been reached the 3rd fixture and have been connected with the first fixture and the second fixture by pit.
Top backboard and bottom backboard in the vertical direction are reached by the first bolt connection, top backboard and bottom backboard by
Two bolts have reached to be connected with the 3rd fixture in the horizontal direction, is acted on by the power of vertical direction and the power of horizontal direction,
Top backboard and bottom backboard are less prone to slight movement, avoid because backboard movement solar panel is cracked or broken
Split, ensure that photovoltaic module normal work.
Further, avoid photovoltaic module dorsulum from producing the device that rocks, first fixture, the second fixture and
3rd fixture is made of nonmetallic materials.First fixture, the second fixture and the 3rd fixture use nonmetallic materials
It is to prevent the electronics of solar panel to be lost in periphery to be made, and improves the operating efficiency of solar panel.
Further, photovoltaic module dorsulum is avoided to produce the device rocked, first mounting hole is evenly distributed in
On first fixture.It is easy to the first bolt uniformly to apply forces to the first fixture.
Further, photovoltaic module dorsulum is avoided to produce the device rocked, second mounting hole is evenly distributed in
On second fixture.It is easy to the first bolt uniformly to apply forces to the second fixture.
Further, photovoltaic module dorsulum is avoided to produce the device rocked, the 3rd mounting hole is evenly distributed in
On 3rd fixture.It is easy to the second bolt uniformly to apply forces to the 3rd fixture, while is easy to the first fixture, second
Stability between fixture and the 3rd fixture.
Further, photovoltaic module dorsulum is avoided to produce the device rocked, the screw diameter of first bolt is more than
The screw diameter of second bolt.It is easy to opening up for the screw rod upper screwed hole of the first bolt, facilitates the second bolt to enter with the first bolt
Row connection.
The present invention compared with prior art, has the following advantages and advantages：
1st, the present invention avoids photovoltaic module dorsulum from producing the device rocked, has reached top backboard and bottom backboard perpendicular
Nogata has been reached in the horizontal direction with upwardly through the first bolt connection, top backboard and bottom backboard by the second bolt
Three fixtures connect, and are acted on by the power of vertical direction and the power of horizontal direction, top backboard and bottom backboard are less prone to gently
Micro-shifting is moved, and is avoided because backboard movement solar panel is cracked or rupture, be ensure that photovoltaic module normal work.
2nd, the present invention avoids photovoltaic module dorsulum from producing the device rocked, is easy to the first bolt uniformly to apply active force
To the first fixture, it is easy to the first bolt) uniformly apply forces to the second fixture.
3rd, the present invention avoids photovoltaic module dorsulum from producing the device rocked, is easy to the second bolt uniformly to apply active force
To the 3rd fixture, while it is easy to the stability between the first fixture, the second fixture and the 3rd fixture.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the first bolt schematic diagram of the invention.
Mark and corresponding parts title in accompanying drawing：
1- solar panels, 2- bottoms backboard, 3- tops backboard, 4- fixed plates, the fixtures of 5- first, 6- second are fixed
Part, the fixtures of 7- the 3rd, the mounting holes of 8- first, the mounting holes of 9- second, the bolts of 10- first, 11- screw threads are empty, 12- the 3rd is installed
Hole, the bolts of 13- second.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in Figure 1-2, photovoltaic module dorsulum is avoided to produce the device rocked, including solar panel 1, the bottom back of the body
Plate 2, top backboard 3, the solar panel 1 are arranged between bottom backboard 2 and top backboard 3, the top backboard 3
In the surface of solar panel 1, the bottom backboard 2 is located at the underface of solar panel 1, in addition to fixed plate 4,
The fixed plate 4 includes the first fixture 5, the second fixture 6, the 3rd fixture 7, first fixture 5, the second fixture
6 and the 3rd fixture 7 be made of nonmetallic materials, first fixture 5 is arranged on top backboard 3 away from solar cell
The surface of plate 1 and extend to outside the sideline of top backboard 3, second fixture 6 is arranged on bottom backboard 2 away from solar energy
The surface of cell panel 1 and extend to outside the sideline of bottom backboard 2, the 3rd fixture 7 is arranged on the first fixture 5 and
Between two fixtures 6, be provided with the first mounting hole 8 on first fixture 5, the quantity of the first mounting hole 8 be it is multiple, it is described
First mounting hole 8 is evenly distributed on the first fixture 5, is provided with second fixture 6 and is matched with the first mounting hole 8
The second mounting hole 9, the quantity of the second mounting hole 9 is multiple, and second mounting hole 9 is evenly distributed in the second fixture 6
On, the mounting hole 9 of the first mounting hole 8 and second is provided with the first supporting bolt 10, is set on the screw rod of the first bolt 10
Be equipped with screwed hole 11, the 3rd fixture 7 is provided with the 3rd mounting hole 12, the quantity of the 3rd mounting hole 12 be it is multiple, it is described
3rd mounting hole 12 is evenly distributed on the 3rd fixture 7, and the 3rd mounting hole 12 is provided with the second supporting bolt 13,
Second bolt 13 matches with screwed hole 11, and first fixture 5 is by the first bolt 10 through the first mounting hole 8 and the
Two mounting holes 9 are connected with the second fixture 6, and the screw diameter of first bolt 10 is more than the screw diameter of the second bolt 13,
3rd fixture 7 is connected by the second bolt 13 through the 3rd mounting hole 12 and screwed hole 11 with the first bolt 10.
Solar panel 1 is arranged between top backboard 3 and bottom backboard 2 by the present invention, and top backboard 3 is arranged on too
The top of positive energy cell panel 1, bottom backboard 2 are arranged on the lower section of solar panel 1, are then placed on the first fixture 5
On the surface of top backboard 3, for the part of top backboard 3 on solar panel 1, a part is hanging；By the second fixture 6
It is placed on the surface of bottom backboard 2, for the part of bottom backboard 2 on solar panel 1, a part is hanging；By the 3rd
Fixture 7 is placed between top backboard 3 and bottom backboard 2, and is connected with the first fixture 5 and the second fixture 6；First spiral shell
Bolt 10 is then passed through the second mounting hole 9 through the first mounting hole 8 and is attached the first fixture 5 and the second fixture 6, Ran Hou
Two bolts 13 through the 3rd mounting hole 12 through the screwed hole 11 on the first bolt 10 by the 3rd fixture 7 and the first bolt 10
Connection, has reached the 3rd fixture 7 and has been connected with the first fixture 5 and the second fixture 6.Top backboard 3 and the bottom back of the body are reached
The in the vertical direction of plate 2 is connected by the first bolt 10, and top backboard 3 and bottom backboard 2 have been reached by the second bolt 13
It is connected, is acted on by the power of vertical direction and the power of horizontal direction, top backboard 3 is with the 3rd fixture 7 in horizontal direction
Portion's backboard 2 is less prone to slight movement, avoids because backboard movement solar panel 1 is cracked or rupture, ensure that light
Lie prostrate component normal work.
Embodiment 2
On the basis of embodiment 1, the first mounting hole 8, the second mounting hole 9 and the 3rd mounting hole 12 are uniformly set respectively
Put on the first fixture 5, the second fixture 6 and the 3rd fixture 7, consolidated by the first bolt 10 and the second bolt 13
It is fixed, it is easy to photovoltaic module is comprehensive to be fixed, uniform force, avoiding backboard from slight movement occur causes solar panel
Battery in 1 is cracked or ruptures.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (6)
1. photovoltaic module dorsulum is avoided to produce the device rocked, including solar panel (1), bottom backboard (2), the top back of the body
Plate (3), the solar panel (1) are arranged between bottom backboard (2) and top backboard (3), top backboard (3) position
In the surface of solar panel (1), the bottom backboard (2) is located at the underface of solar panel (1), and its feature exists
In in addition to fixed plate (4), the fixed plate (4) includes the first fixture (5), the second fixture (6), the 3rd fixture
(7), first fixture (5) is arranged on surface of the top backboard (3) away from solar panel (1) and extends to the top back of the body
Outside the sideline of plate (3), second fixture (6) be arranged on bottom backboard (2) away from solar panel (1) surface and
Extend to outside the sideline of bottom backboard (2), the 3rd fixture (7) is arranged on the first fixture (5) and the second fixture
(6) between, be provided with the first mounting hole (8) on first fixture (5), the quantity of the first mounting hole (8) be it is multiple, it is described
The second mounting hole (9) matched with the first mounting hole (8) is provided with second fixture (6), the quantity of the second mounting hole (9) is
Multiple, first mounting hole (8) and the second mounting hole (9) are provided with supporting the first bolt (10), first bolt
(10) screwed hole (11) is provided with screw rod, the 3rd fixture (7) is provided with the 3rd mounting hole (12), the 3rd mounting hole
(12) quantity is multiple, and the 3rd mounting hole (12) is provided with supporting the second bolt (13), second bolt (13)
Matched with screwed hole (11), first fixture (5) is installed by the first bolt (10) through the first mounting hole (8) and second
Hole (9) is connected with the second fixture (6), and the 3rd fixture (7) passes through the 3rd mounting hole (12) by the second bolt (13)
It is connected with screwed hole (11) with the first bolt (10).
2. according to claim 1 avoid photovoltaic module dorsulum from producing the device rocked, it is characterised in that described first
Fixture (5), the second fixture (6) and the 3rd fixture (7) are made of nonmetallic materials.
3. according to claim 1 avoid photovoltaic module dorsulum from producing the device rocked, it is characterised in that described first
Mounting hole (8) is evenly distributed on the first fixture (5).
4. according to claim 1 avoid photovoltaic module dorsulum from producing the device rocked, it is characterised in that described second
Mounting hole (9) is evenly distributed on the second fixture (6).
5. according to claim 1 avoid photovoltaic module dorsulum from producing the device rocked, it is characterised in that the described 3rd
Mounting hole (12) is evenly distributed on the 3rd fixture (7).
6. according to claim 1 avoid photovoltaic module dorsulum from producing the device rocked, it is characterised in that described first
The screw diameter of bolt (10) is more than the screw diameter of the second bolt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013736.2A CN107733347A (en) | 2017-10-26 | 2017-10-26 | Photovoltaic module dorsulum is avoided to produce the device rocked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711013736.2A CN107733347A (en) | 2017-10-26 | 2017-10-26 | Photovoltaic module dorsulum is avoided to produce the device rocked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107733347A true CN107733347A (en) | 2018-02-23 |
Family
ID=61213787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711013736.2A Pending CN107733347A (en) | 2017-10-26 | 2017-10-26 | Photovoltaic module dorsulum is avoided to produce the device rocked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107733347A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140042832A (en) * | 2014-01-23 | 2014-04-07 | (주)애니캐스팅 | Concentrating photovoltaic module panel improving stiffness and assembly of baseplate |
| JP5629399B2 (en) * | 2014-03-28 | 2014-11-19 | シャープ株式会社 | Solar cell module and solar power generation system |
| CN204857752U (en) * | 2015-09-02 | 2015-12-09 | 乐山新天源太阳能科技有限公司 | Photovoltaic assembly |
| CN105805113A (en) * | 2016-05-04 | 2016-07-27 | 奚德平 | Cross-shaped bolt connecting structure and demountable logistic rack |
| CN207339771U (en) * | 2017-10-26 | 2018-05-08 | 成都亿伏科技有限公司 | A kind of mechanism for preventing photovoltaic module dorsulum from moving |
-
2017
- 2017-10-26 CN CN201711013736.2A patent/CN107733347A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140042832A (en) * | 2014-01-23 | 2014-04-07 | (주)애니캐스팅 | Concentrating photovoltaic module panel improving stiffness and assembly of baseplate |
| JP5629399B2 (en) * | 2014-03-28 | 2014-11-19 | シャープ株式会社 | Solar cell module and solar power generation system |
| CN204857752U (en) * | 2015-09-02 | 2015-12-09 | 乐山新天源太阳能科技有限公司 | Photovoltaic assembly |
| CN105805113A (en) * | 2016-05-04 | 2016-07-27 | 奚德平 | Cross-shaped bolt connecting structure and demountable logistic rack |
| CN207339771U (en) * | 2017-10-26 | 2018-05-08 | 成都亿伏科技有限公司 | A kind of mechanism for preventing photovoltaic module dorsulum from moving |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180223 |
|
| RJ01 | Rejection of invention patent application after publication |