CN107834971A - The border structure of photovoltaic module - Google Patents
The border structure of photovoltaic module Download PDFInfo
- Publication number
- CN107834971A CN107834971A CN201711219778.1A CN201711219778A CN107834971A CN 107834971 A CN107834971 A CN 107834971A CN 201711219778 A CN201711219778 A CN 201711219778A CN 107834971 A CN107834971 A CN 107834971A
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- Prior art keywords
- groove
- photovoltaic module
- convex edge
- frame body
- frame
- 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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- 230000002787 reinforcement Effects 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The present invention provides a kind of border structure of photovoltaic module, the first frame and the second frame including mutual cooperation, first frame includes the first frame body, the front of the first frame body is provided with the first groove, the back side is provided with bearing of trend with the first groove notch towards the first opposite convex edge, and the back side of first convex edge is provided with supporter；Second frame includes the second frame body, and the front of the second frame body is provided with the second groove, and the edge both sides of photovoltaic module panel are able to be embedded in the first groove and the second groove.The border structure can be easy to the installation of photovoltaic module.
Description
Technical field
The present invention relates to photovoltaic products technical field, and in particular to a kind of border structure of photovoltaic module.
Background technology
Installation photovoltaic component is carried out in large-sized photovoltaic power station in order to increase generated energy commonly using tracking support at present.It is many with
In track supporting structure, flat uniaxial tracking bracket is able to large-scale use because cost performance is higher.Generally, on flat uniaxial tracking bracket
Bearing is interval with, therefore photovoltaic module need to be by being arranged on flat uniaxial tracking bracket with certain thickness fixture, institute
Stating fixture includes relative the first groove and the second groove, and the edge of photovoltaic module both sides is respectively embedded into two adjacent fixtures
In first groove of one fixture and the second groove of another fixture, but when fixing photovoltaic module using such a fixture, phase
Height between adjacent two photovoltaic modulies is difficult to be consistent, so that installation alignment step is cumbersome.
The content of the invention
In order to solve Shortcomings in the prior art, the border structure of photovoltaic module provided by the invention.The frame knot
Structure can be easy to the installation of photovoltaic module.
According to technical scheme provided by the invention, a kind of border structure of photovoltaic module, include the first side of mutual cooperation
Frame and the second frame, first frame include the first frame body, and the front of the first frame body is provided with the first groove,
The back side is provided with bearing of trend and is provided with support towards the first opposite convex edge, the back side of first convex edge with the first groove notch
Body；Second frame includes the second frame body, and the front of the second frame body is provided with the second groove, photovoltaic module face
The edge both sides of plate are able to be embedded in the first groove and the second groove.
Further, it is raised to be provided with first for the front of first convex edge elongated end.
Further, the supporter includes supporting plate and positioned at supporting plate both ends and perpendicular to the of the supporting plate
One riser and the second riser.
Further, the supporting plate is located at the back side of the first convex edge and is wholely set with the first convex edge.
Further, first riser and the second riser are located at the back side of the first convex edge and integrally set with the first convex edge
Put.
Further, the second convex edge is extended at the back side of the second frame body.
Further, it is raised to form second for the front of second convex edge elongated end.
Further, the first frame body and the second frame body are aluminum alloy hollow prism.
Further, the first frame body and the relative inwall of the second frame body are provided with reinforcement.
Further, first groove and the second groove be dovetail groove, the first groove notch and the second groove notch by
Taper into from inside to outside.
From described above as can be seen that the border structure of photovoltaic module provided by the invention, possesses compared with prior art
Advantages below：First, the nesting of adjacent photovoltaic module frame can increase the horizontal and vertical positioning function of component, can be easy to
The height of adjacent photovoltaic component is consistent, and improves installation effectiveness.Second, the present invention can avoid using folder of the prior art
Tool carrys out installation photovoltaic component, can save material so as to save financial cost.Third, asymmetric border structure crosses design,
Pack need not increase exceptional space when stacking, and will not increase packed and transported cost.
Brief description of the drawings
Fig. 1 is the schematic cross-section of the first embodiment of the invention.
Fig. 2 is the schematic cross-section after the first embodiment adjacent photovoltaic component connection of the invention.
Fig. 3 is the structural representation of second of embodiment of the invention.
Fig. 4 is the attachment structure schematic diagram of second of embodiment adjacent photovoltaic component of the invention.
Fig. 5 is the schematic cross-section of the third embodiment of the invention.
Fig. 6 is the attachment structure schematic diagram of the third embodiment adjacent photovoltaic component of the invention.
Fig. 7 is the schematic cross-section of the 4th kind of embodiment of the invention.
Fig. 8 is the attachment structure schematic diagram of the 4th kind of embodiment adjacent photovoltaic component of the invention.
Fig. 9 is the schematic cross-section of the 5th kind of embodiment of the invention.
Figure 10 is the attachment structure schematic diagram of the 5th kind of embodiment adjacent photovoltaic component of the invention.
Figure 11 is the schematic cross-section of the 6th kind of embodiment of the invention.
Figure 12 is the attachment structure schematic diagram of the 6th kind of embodiment adjacent photovoltaic component of the invention.
Figure 13 is the structural representation of supporter of the present invention,
101. the first frame body, 102. first grooves, 103. first convex edges, 104. first is raised, 201. second frame bodies,
202. second grooves, 203. second convex edges, 204. second is raised, 3. photovoltaic module panels, 4. supporters, 401. supporting plates,
402. first risers, 403. second risers, 5. reinforcements.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with specific embodiment, and reference
Accompanying drawing, the present invention is described in more detail.Wherein identical parts are presented with like reference characters.Need what is illustrated
It is that, for the ease of statement, word "front", "rear", "left", "right", the "up" and "down" used below described in description refers to
Direction in accompanying drawing, the word used " interior " and " outer " are referred respectively to towards or away from the direction of particular elements geometric center,
But it is not intended as the determinant attributes of parts.
Fig. 1 is the schematic cross-section of the first embodiment of the present invention, and Fig. 2 is that the first embodiment of the invention is two neighboring
Schematic cross-section after photovoltaic component frame connection, as depicted in figs. 1 and 2, the frame of the present embodiment include cooperating the
One frame and the second frame, first frame include the first frame body 101, and the front of the first frame body 101 is set
There is the first groove 102, the back side is provided with bearing of trend and the first opposite convex edge 103 of the notch of the first groove 102 direction, and described first
The back side of convex edge 103 is provided with the supporter 4 for being used for being arranged on tracking support；Second frame includes the second frame body
201, the front of the second frame body 201 is provided with the second groove 202, and the edge of the both sides of photovoltaic module panel 3 is able to
In the first groove 102 and the second groove 202.The notch of first groove 102 is oriented the photovoltaic module from the first groove
The bearing of trend of 102 positions to the position of the second groove 202.The width d1 of first convex edge 103 of the first frame is more than or equal to the
The width d2 at the back side of the second frame body 201 of two frames so that the two neighboring one of photovoltaic module first of photovoltaic module
First convex edge 103 of frame can support the back side of the second frame body 201 of another frame of photovoltaic module second, in use, the
The supporter 4 of one frame is arranged on tracking support, the back side of the second frame of front side supports body 201 of the first convex edge 103 from
And make it that photovoltaic module is sequentially connected by frame, and by adjusting between the first convex edge 103 and the second frame body 201
Relative altitude causes the height of adjacent photovoltaic component to be consistent.
Fig. 3 is the schematic cross-section of second of embodiment of the present invention, and Fig. 4 is that second of embodiment of the invention is two neighboring
Schematic cross-section after photovoltaic component frame connection, as shown in Figure 3 and Figure 4, the frame of the present embodiment include cooperating the
One frame and the second frame, first frame include the first frame body 101, and the front of the first frame body 101 is set
There is the first groove 102, the back side is provided with bearing of trend and the first opposite convex edge 103 of the notch of the first groove 102 direction, and described first
The back side of convex edge 103 is provided with the supporter 4 for being used for being arranged on tracking support, and the front of the elongated end of the first convex edge 103 is provided with the
One projection 104；Second frame includes the second frame body 201, and the front of the second frame body 201 is recessed provided with second
Groove 202, the edge of the both sides of photovoltaic module panel 3 are able to be embedded in the first groove 102 and the second groove 202.First groove
102 notch is oriented bearing of trend of the photovoltaic module from the position of the first groove 102 to the position of the second groove 202.First
The left side of frame body 101 is more than or equal to the second frame body of the second frame with the distance between first raised 104 right sides d3
The width d2 at 201 back sides so that the first convex edge 103 of the two neighboring one of frame of photovoltaic module first of photovoltaic module can
The back side of the second frame body 201 of another frame of photovoltaic module second is supported, in use, the supporter 4 of the first frame is arranged on
Track on support, the back side of the second frame of front side supports body 201 of the first convex edge 103 is so that photovoltaic module passes through frame
It is sequentially connected, and by adjusting the relative altitude between the first convex edge 103 and the second frame body 201 come adjacent photovoltaic
The height of component is consistent, and first projection 10 and the first convex edge 103 can play spacing work to the second frame body 201
With so that the connection between photovoltaic module is more reliable.
As shown in Fig. 5 ~ 8, the frame of the present embodiment includes the first frame and the second frame that cooperate, first side
Frame includes the first frame body 101, and the front of the first frame body 101 is provided with the first groove 102, and the back side is provided with extension side
To, towards the first opposite convex edge 103, the back side of first convex edge 103, which is provided with, to be used to be arranged on the notch of the first groove 102
Track the supporter 4 on support；Second frame includes the second frame body 201, the front of the second frame body 201
Provided with the second groove 202, the second convex edge 203 is extended at the back side of the second frame body 201.The both sides of photovoltaic module panel 3
Edge be able to be embedded in the first groove 102 and the second groove 202 in.The notch of first groove 102 is oriented the photovoltaic
Bearing of trend of the component from the position of the first groove 102 to the position of the second groove 202.The notch of second groove 202 is oriented described
Bearing of trend of the photovoltaic module from the position of the second groove 202 to the position of the first groove 102.The convex edge of first frame body 101 first
103 width d1 is more than or equal to the width of the second convex edge 203 and the back side width sum d4 of the second frame body 201 so that adjacent
First convex edge 103 of the one of frame of photovoltaic module first of two photovoltaic modulies can support another frame of photovoltaic module second
The second convex edge 203 and the back side of the second frame body 201, in use, the supporter 4 of the first frame be arranged on tracking support
On, front side supports the second convex edge 203 of the first convex edge 103 and the back side of the second frame body 201, so that photovoltaic module leads to
Frame is crossed to be sequentially connected, and by adjusting the relative altitude between the first convex edge 103 and the second convex edge 203 come adjacent light
The height of volt component is consistent, for the embodiment shown in Fig. 5 and Fig. 6, the bearing of trend of the second convex edge 203 and the second groove
A certain distance be present between adjacent photovoltaic component, suitable for adjacent photovoltaic towards on the contrary, in such a embodiment in 202 notches
In the case of having larger mounting distance claimed range between component.For the embodiment shown in Fig. 7 and Fig. 8, the second convex edge 203 is prolonged
Direction and the notch of the second groove 202 are stretched towards identical, and in such a embodiment, the distance between adjacent photovoltaic component is smaller, is applicable
In the case of to there is smaller mounting distance claimed range between adjacent photovoltaic component.
On the basis of Fig. 5 and embodiment illustrated in fig. 6, the front of the elongated end of the first convex edge 103 is provided with the first projection 104,
The front of the elongated end of second convex edge 203 forms the second projection 204（As shown in Figure 9 and Figure 10）.Wherein, the first frame body 101
The left side be more than or equal to second raised 204 right sides and the second frame body 201 with the distance between first raised 104 right sides d5
The distance between left side d6 so that the energy of the first convex edge 103 of the two neighboring one of frame of photovoltaic module first of photovoltaic module
Enough support the second convex edge 203 and the second frame body 201 of another frame of photovoltaic module second.In use, two neighboring photovoltaic
The right side of first projection 104 of the one of photovoltaic module of component and the left side of the second frame body 201 of another photovoltaic module
Contact, the left side of the first frame body 101 contact with the right side of the second projection 204, the two neighboring one of photovoltaic of photovoltaic module
The first convex edge 103 support of component and the second convex edge 203 and the back side of the second frame body 201 of another photovoltaic module.
On the basis of Fig. 7 and embodiment illustrated in fig. 8, the front of the elongated end of the first convex edge 103 is provided with the first projection 104,
The front of the elongated end of second convex edge 203 forms the second projection 204（As is illustrated by figs. 11 and 12）.
Wherein, the left side of the first frame body 101 is more than or equal to second with the distance between first raised 104 right sides d5
The distance between the right side of frame body 201 and second raised 204 left sides d7 so that the two neighboring one of photovoltaic of photovoltaic module
First convex edge 103 of the frame of component first can support the second convex edge 203 and the second frame of another frame of photovoltaic module second
Body 201.In use, the right side of the first projection 104 of the two neighboring one of photovoltaic module of photovoltaic module and another photovoltaic
The left side contact of second projection 204 of component, the left side of the first frame body 101 contact with the right side of the second frame body 201, phase
The first convex edge 103 support of adjacent two one of photovoltaic modulies of photovoltaic module and the He of the second convex edge 203 of another photovoltaic module
The back side of second frame body 201.As shown in figure 13, supporter 4 described in specific embodiment includes supporting plate 401 and positioned at branch
The both ends of fagging 401 simultaneously conveniently obtain perpendicular to the first riser 402 and the second riser 403 of the supporting plate 401, such a structure
And can enough mitigates the overall weight of frame, and the supporter 4 includes following two structures located at the back side of the first convex edge 103：First,
The supporting plate 401 is located at the back side of the first convex edge 103 and is wholely set with the first convex edge 103.Second, first riser
402 and second riser 403 be located at the back side of the first convex edge 103 and be wholely set with the first convex edge 103.
Can also be relative in the first frame body 101 and the second frame body 201 in each embodiment described above
Inwall is provided with reinforcement 5.The reinforcement 5 can improve the bearing capacity of the present invention cost-effective while.
The first groove 102 and the second groove 202 in each embodiment described above are dovetail groove, the groove of the first groove 102
Mouth and the notch of the second groove 202 taper into from inside to outside, and the first trapezoidal groove 102 and the second groove 202 can be more firm
Photovoltaic module panel 3 is fixed on ground.
Those of ordinary skills in the art should understand that：The specific embodiment of the present invention is the foregoing is only, and
The limitation present invention is not used in, it is all within the purport of the present invention, any modification, equivalent substitution and improvements done etc., it all should include
Within protection scope of the present invention.
Claims (10)
- A kind of 1. border structure of photovoltaic module, it is characterised in that the first frame and the second frame including mutual cooperation, it is described First frame includes the first frame body（101）, the first frame body（101）Front be provided with the first groove（102）, the back of the body Face is provided with bearing of trend and the first groove（102）The first opposite convex edge of notch direction（103）, first convex edge（103）'s The back side is provided with supporter（4）；Second frame includes the second frame body（201）, the second frame body（201）Just Face is provided with the second groove（202）, photovoltaic module panel（3）Edge both sides be able to be embedded in the first groove（102）With second Groove（202）In.
- A kind of 2. border structure of photovoltaic module as claimed in claim 1, it is characterised in that first convex edge（103）Extension It is raised that the front at end is provided with first（104）.
- A kind of 3. border structure of photovoltaic module as claimed in claim 1, it is characterised in that the supporter（4）Including support Plate（401）And positioned at supporting plate（401）Both ends and perpendicular to the supporting plate（401）The first riser（402）It is vertical with second Plate（403）.
- A kind of 4. border structure of photovoltaic module as claimed in claim 3, it is characterised in that the supporting plate（401）Positioned at One convex edge（103）The back side and with the first convex edge（103）It is wholely set.
- A kind of 5. border structure of photovoltaic module as claimed in claim 3, it is characterised in that first riser（402）With Two risers（403）Positioned at the first convex edge（103）The back side and with the first convex edge（103）It is wholely set.
- A kind of 6. border structure of photovoltaic module as claimed in claim 1, it is characterised in that the second frame body（201） The back side extend the second convex edge（203）.
- A kind of 7. border structure of photovoltaic module as claimed in claim 6, it is characterised in that second convex edge（203）Extension It is raised that the front at end forms second（204）.
- A kind of 8. border structure of photovoltaic module as claimed in claim 1, it is characterised in that the first frame body（101） With the second frame body（201）For aluminum alloy hollow prism.
- A kind of 9. border structure of photovoltaic module as claimed in claim 8, it is characterised in that the first frame body（101） With the second frame body（201）Relative inwall is provided with reinforcement（5）.
- A kind of 10. border structure of photovoltaic module as claimed in claim 1, it is characterised in that first groove（102）With Two grooves（202）For dovetail groove, the first groove（102）Notch and the second groove（202）Notch tapers into from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711219778.1A CN107834971A (en) | 2017-11-29 | 2017-11-29 | The border structure of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711219778.1A CN107834971A (en) | 2017-11-29 | 2017-11-29 | The border structure of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107834971A true CN107834971A (en) | 2018-03-23 |
Family
ID=61646357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711219778.1A Pending CN107834971A (en) | 2017-11-29 | 2017-11-29 | The border structure of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107834971A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006307567A (en) * | 2005-04-28 | 2006-11-09 | Nippon Tetsupan Kk | Photovoltaic power generation surrounding structure |
| CN201773843U (en) * | 2010-08-02 | 2011-03-23 | 无锡尚德太阳能电力有限公司 | Solar module frame and solar module with same |
| CN206180949U (en) * | 2016-11-16 | 2017-05-17 | 浙江晶科能源有限公司 | Border for photovoltaic component |
| CN207475467U (en) * | 2017-11-29 | 2018-06-08 | 无锡尚德太阳能电力有限公司 | The border structure of photovoltaic module |
-
2017
- 2017-11-29 CN CN201711219778.1A patent/CN107834971A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006307567A (en) * | 2005-04-28 | 2006-11-09 | Nippon Tetsupan Kk | Photovoltaic power generation surrounding structure |
| CN201773843U (en) * | 2010-08-02 | 2011-03-23 | 无锡尚德太阳能电力有限公司 | Solar module frame and solar module with same |
| CN206180949U (en) * | 2016-11-16 | 2017-05-17 | 浙江晶科能源有限公司 | Border for photovoltaic component |
| CN207475467U (en) * | 2017-11-29 | 2018-06-08 | 无锡尚德太阳能电力有限公司 | The border structure of photovoltaic module |
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