CN209488511U - A kind of reinforced solar cell module frame of low cost - Google Patents
A kind of reinforced solar cell module frame of low cost Download PDFInfo
- Publication number
- CN209488511U CN209488511U CN201822249908.2U CN201822249908U CN209488511U CN 209488511 U CN209488511 U CN 209488511U CN 201822249908 U CN201822249908 U CN 201822249908U CN 209488511 U CN209488511 U CN 209488511U
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- China
- Prior art keywords
- stringer
- frame
- side frame
- low cost
- solar cell
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Links
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000005266 casting Methods 0.000 abstract description 3
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 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
- 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 utility model discloses a kind of reinforced solar cell module frames of low cost, it include: the long side frame matched with the long side of laminate, the short side frame matched with the short side of laminate and the corner brace for connecting adjacent long edges frame and short side frame, wherein, long side frame and short side frame include: the first stringer, the top of first stringer connects a pressing plate being laterally arranged, the pressing plate, the first stringer and one of crossbeam surround the notch for forming installation laminate, and the depth of the notch is 12~25mm；With vertically disposed two crossbeams of the first stringer；The second stringer being vertically set between two crossbeams, the width between the first stringer and the second stringer are 10~18mm；Corner brace adds the structure of support column using hollow out.The utility model improves component bearing capacity, and component layer casting die is not easy de- frame, and steam infiltration in edge is low, while corner brace connector uses+two support column supporting way of hollow out, at low cost.
Description
Technical field
The utility model relates to photovoltaic module accessories field more particularly to a kind of reinforced solar cell modules of low cost
Frame.
Background technique
Solar cell photovoltaic power generation at present reaches its maturity, although new technology emerges one after another, constantly pushes reduction photovoltaic
The degree electricity cost of power generation, but the birth of new technology, often in a short time since technical matters is not perfect, equipment automatization is horizontal,
Personnel's proficiency and other reasons can all cause product cost to rise, although new product share is constantly increasing, in a short time also
Conventional products can not be replaced, though having short, frequency, fast advantage for the opposite new technology of the improvement of conventional products, improve and hold
Easily, it promotes quickly, gets instant result, economic benefit can be seen immediately in a short time.
Solar cell module frame is the important feature of solar battery, for laminate to be fixedly mounted.General components
Frame inner chamber body is narrow, and the width of inner chamber body is generally 3-5mm, and the bearing capacity of component is very limited, at the same module backside with
Laminate contact area is small, and the depth of notch is less than 12mm, and steam easily infiltrates into, and corner brace connector aluminium is solid, causes material
Waste, higher cost.
Summary of the invention
Goal of the invention: aiming at the problems existing in the prior art, the present invention provides a kind of reinforced solar-electricity of low cost
Pond module frame, the bearing capacity of lifting assembly, reduces cost.
Technical solution: the reinforced solar cell module frame of low cost described in the utility model, comprising: with
Long side frame that the long side of laminate matches, the short side frame matched with the short side of laminate and company
Connect the corner brace of adjacent long edges frame and short side frame, wherein long side frame and short side frame include:
First stringer, the top of first stringer connect a pressing plate being laterally arranged, the pressing plate, the first stringer with wherein
One crossbeam surrounds the notch for forming installation laminate, and the depth of the notch is 12~25mm；
With vertically disposed two crossbeams of the first stringer；
The second stringer being vertically set between two crossbeams, width between the first stringer and the second stringer is 10~
18mm；First stringer, the second stringer and two crossbeams surround and form inner chamber body；The corner brace, which includes two, has sky
The linking arm of chamber, two linking arm connections are rectangular in shape, and two linking arms are respectively protruding into corresponding long side frame and short side frame
Inner chamber body in.
It is preferred that the junction of two linking arms is the cant beam in 45 °.
It is preferred that the linking arm includes: two support plates disposed in parallel, one end of two support plates is equipped with connection two
The connecting plate of a support plate, the other end are connect with cant beam；Two support plates and connecting plate, which surround, forms the cavity.
It is preferred that being equipped with 2~3 support columns between two support plates of each linking arm.
It is preferred that the inner surface of linking arm is equipped with zigzag card slot.
It is preferred that the inner surface of two linking arm connecting portions is equipped with recessing groove.
The utility model has the advantages that
The utility model uses the design of imperial palace cavity, deep trouth mouth, is able to ascend the bearing capacity of component, component layer casting die
It is not easy de- frame, module edge seal distance is long, and steam infiltration in edge is low.
The corner brace of the utility model adds the supporting way of support column, the component of same area using hollow out, and corner brace can adopt
With thinner aluminium thickness, support strength ensure that, and reduce assembly material cost, while reducing packaging logistics cost, pacify
Dress is convenient, reduces manually installed labor intensity.
The utility model frame for 72 6 cun of battery components only need to 35*35mm (face B of profile and the size in the face C,
The width of first vertical depth of beam and second cross beam in corresponding diagram 1) specification can meet the load of international IEC61215 2016 editions
Carrying standard.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of long margin frame in the reinforced solar cell module frame of the utility model low cost；
Fig. 2 is the structural schematic diagram of corner brace in the reinforced solar cell module frame of the utility model low cost；
Fig. 3 is the mounting structure schematic diagram of long margin frame shown in FIG. 1；
Fig. 4 is the mounting structure schematic diagram of corner brace shown in Fig. 3；
In figure, 1- laminate, 2- long side frame, 3- short side frame, 4- corner brace, the first stringer of 201-, the second stringer of 202-,
203- first crossbeam, 204- second cross beam, 205- inner chamber body, 206- pressing plate, 207- notch, 401- linking arm, 402- cavity,
403- cant beam, 404- recessing groove, 405- card slot, 406- support column.
Specific embodiment
Combined with specific embodiments below, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate the present invention
Rather than limit the scope of the invention, after the present invention has been read, those skilled in the art are to various equivalences of the invention
The modification of form falls within the application range as defined in the appended claims.
The reinforced solar cell module frame of the present embodiment low cost, frame are made of lightweight aluminium, comprising: with layer
Long side frame 2 that the long side of casting die 1 matches, the short side frame 3 matched with the short side of laminate 1 and it connect adjacent long edges
The corner brace 4 of frame and short side frame, wherein long side frame and short side frame are other than the difference in frame length, one in structure
It causes, illustrates the structure of the two by taking long side frame as an example below.
As shown in Figure 1, long side frame 2 includes two stringers and two crossbeams, it is respectively designated as the first stringer 201, second
Stringer 202, first crossbeam 203, second cross beam 204.First crossbeam 203, second cross beam 204 and the first stringer 201 are vertically arranged.
The width of second cross beam 204 is wider than first crossbeam 203, on the one hand contributes to reduce module frame bending, on the other hand help
In component convenient in carrying.Second stringer 202 is vertically set between first crossbeam 203 and second cross beam 204, two stringers and two
A crossbeam is used to support laminate around inner chamber body 205 is formed.Width between first stringer 201 and the second stringer 202 is (i.e.
The width of inner chamber body) it is that 10~18mm can be promoted using the structure of the major lumen compared to traditional 3-5mm inner chamber body width
To the bearing capacity of component.The top of first stringer 201 connects a pressing plate 206 being laterally arranged, and the pressing plate 206, first is vertical
Beam 201, first crossbeam 203 are used around the notch 207 for forming installation laminate, first crossbeam 203 and laminate rear-face contact
Deep trouth mouth, the depth of notch are 12~25mm, preferably 18~25mm, that is, component side is protruded into notch when installing, and notch is deep,
It is not easy de- frame.
Such as Fig. 3, corner brace 4 includes two linking arms 401 with cavity 402, and two connections of linking arm 401 are rectangular in shape,
Two linking arms are respectively protruding into the inner chamber body 205 of corresponding long side frame and short side frame.The junction of two linking arms is
In 45 ° of cant beam 403, the inner surface of two linking arm connecting portions is equipped with recessing groove 404, in order to avoid rushed with length bezel locations
It is prominent.The inner surface of each linking arm is additionally provided with zigzag card slot 405, guarantees not falling off with after module frame assembling.
Traditional corner brace is solid construction, and the utility model uses the structure of hollow out, and each linking arm includes: two
Support plate 4011 disposed in parallel, one end of two support plates are equipped with the connecting plate 4012 of two support plates of connection, the other end with
The both ends connection of corresponding cant beam 403；Two support plates and connecting plate, which surround, forms above-mentioned cavity 402.The two of each linking arm
It is equipped with 2~3 support columns 406 between a support plate, promotes stability.
One laminate is installed and needs two long side frames, two short side frames and four corner braces, it, will such as Fig. 3 and Fig. 4
Laminate is inserted into the notch of corresponding long side frame and short side frame and is fixed with silica gel, and the linking arm of corner brace is protruded into corresponding long side
In the inner chamber body of frame and short side frame, a solar cell module is surrounded.
Claims (6)
1. a kind of reinforced solar cell module frame of low cost characterized by comprising the long side phase with laminate (1)
The long side frame (2) of cooperation, the short side frame (3) matched with the short side of laminate and it connect adjacent long edges frame and short side
The corner brace (4) of frame, wherein long side frame and short side frame include:
The top of first stringer (201), first stringer connects a pressing plate (206) being laterally arranged, the pressing plate, the first stringer
The notch (207) for forming installation laminate is surrounded with one of crossbeam, the depth of the notch is 12~25mm；
With vertically disposed two crossbeams of the first stringer；
The second stringer (202) being vertically set between two crossbeams, width between the first stringer and the second stringer is 10~
18mm；First stringer, the second stringer and two crossbeams surround and form inner chamber body (205)；
The corner brace (4) includes two linking arms (401) with cavity (402), and two linking arm connections are rectangular in shape, and two
A linking arm is respectively protruding into the inner chamber body (205) of corresponding long side frame and short side frame.
2. the reinforced solar cell module frame of low cost according to claim 1, which is characterized in that two linking arms
Junction be in 45 ° of cant beam.
3. the reinforced solar cell module frame of low cost according to claim 2, which is characterized in that the connection
Arm (401) includes: two support plates (4011) disposed in parallel, and one end of two support plates is equipped with the company of two support plates of connection
Fishplate bar (4012), the other end is connect with cant beam；Two support plates and connecting plate, which surround, forms the cavity (402).
4. the reinforced solar cell module frame of low cost according to claim 3, which is characterized in that each linking arm
Two support plates between be equipped with 2~3 support columns (406).
5. the reinforced solar cell module frame of low cost according to claim 2, which is characterized in that linking arm it is interior
Surface is equipped with zigzag card slot.
6. the reinforced solar cell module frame of low cost according to claim 2, which is characterized in that two linking arms
The inner surface of connecting portion is equipped with recessing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249908.2U CN209488511U (en) | 2018-12-29 | 2018-12-29 | A kind of reinforced solar cell module frame of low cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822249908.2U CN209488511U (en) | 2018-12-29 | 2018-12-29 | A kind of reinforced solar cell module frame of low cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209488511U true CN209488511U (en) | 2019-10-11 |
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ID=68129425
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822249908.2U Active CN209488511U (en) | 2018-12-29 | 2018-12-29 | A kind of reinforced solar cell module frame of low cost |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310173A (en) * | 2021-12-28 | 2022-04-12 | 广东路得斯环境科技有限公司 | A kind of manufacturing method of air conditioner air mask |
-
2018
- 2018-12-29 CN CN201822249908.2U patent/CN209488511U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310173A (en) * | 2021-12-28 | 2022-04-12 | 广东路得斯环境科技有限公司 | A kind of manufacturing method of air conditioner air mask |
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