CN209731175U - A kind of solar double-glass assemblies with lightweight frame - Google Patents
A kind of solar double-glass assemblies with lightweight frame Download PDFInfo
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- CN209731175U CN209731175U CN201920581224.4U CN201920581224U CN209731175U CN 209731175 U CN209731175 U CN 209731175U CN 201920581224 U CN201920581224 U CN 201920581224U CN 209731175 U CN209731175 U CN 209731175U
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- glass
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- lightweight frame
- mounting hole
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- 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
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Abstract
The utility model discloses a kind of solar double-glass assemblies with lightweight frame, including double glass photovoltaic panels, lightweight frame and structure glue；It is provided with frame mounting hole on the lightweight frame and the holding tank for fixed double glass photovoltaic panels, double glass photovoltaic panels are fixed in the holding tank by the structure glue, the frame mounting hole is T-shaped mounting hole.The utility model reduces damage risk in solar double-glass assemblies transportational process, and weight reduction by being introduced into lightweight frame, simple and compact for structure, keeps installation more convenient reliable.
Description
Technical field
The utility model relates to photovoltaic devices field, especially a kind of solar double-glass assemblies with lightweight frame.
Background technique
Solar double-glass assemblies are due to the advantages such as beauty, light transmittance height, the in recent years favor by vast photovoltaic enterprise and user.But
It is if Rig up error be easy to cause the self-destruction of solar double-glass assemblies, therefore to select suitable peace since solar double-glass assemblies belong to fragile article
Dress mode is most important.
Currently, solar double-glass assemblies generally use no mount structure, component quadrangle is protected with Plastic protective corner, is pacified when installation using briquetting
The mode of dress.Therefore, fragmentation, the risk of chipping in installation, transport are high than common single glass component for solar double-glass assemblies；Briquetting peace simultaneously
The mode of dress not only installs trouble, be easy to appear installation it is abnormal and also due in briquetting for the rubber sheet gasket of fastening by environment because
The influence long-time service of element will appear ageing failure, causes briquetting to loosen, the safe operation of system is made to be affected.
Utility model content
The purpose of the utility model is to provide a kind of solar double-glass assemblies with lightweight frame to press in the prior art for solving
Block formula installation process is complicated, and the problem of can damage to solar double-glass assemblies.
A kind of solar double-glass assemblies with lightweight frame that in order to solve the above problems, the utility model proposes, including double glass photovoltaics
Plate, lightweight frame and structure glue；Frame mounting hole and the holding tank for fixed double glass photovoltaic panels are provided on lightweight frame,
Double glass photovoltaic panels are fixed in holding tank by structure glue, and double glass photovoltaic panels are fixed in holding tank by structure glue, frame peace
Dress hole is T-shaped mounting hole.
Wherein, at frame mounting hole, there is the cavity for accommodating installation bolt head in lightweight frame.
Wherein, T-shaped frame mounting hole includes screw hole portion and slide groove portion, and the size in screw hole portion is greater than installation bolt head
The size in portion, the size of slide groove portion are less than the size of installation bolt head and are greater than the size of installation screw rod.
Wherein, it clamps and is provided with reinforcement tank at rooved face, be filled with structure glue in reinforcement tank.
Wherein, double glass photovoltaic panels include face glass, packaging adhesive film, crystal silicon battery layer, back-panel glass and terminal box；Panel
Glass and back-panel glass are oppositely arranged, and crystal silicon battery layer is fixed between face glass and back-panel glass by packaging adhesive film；
Terminal box is fixed on a side surface of the back-panel glass far from crystal silicon battery layer by packaging adhesive film.
Wherein, crystal silicon battery layer includes a plurality of crystal-silicon battery slices and welding, and crystal-silicon battery slice is connected by welding.
The beneficial effects of the utility model are: being in contrast to the prior art, the utility model provides a kind of band lightweight
The solar double-glass assemblies of frame reduce damage risk in solar double-glass assemblies transportational process, and weight reduction by being introduced into lightweight frame,
It is simple and compact for structure, keep installation more convenient reliable.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of one embodiment of solar double-glass assemblies in the utility model with lightweight frame；
Fig. 2 is the structural schematic diagram in Fig. 1 along the direction A frame mounting hole；
Fig. 3 is one embodiment of solar double-glass assemblies in the utility model with lightweight frame and the cross section structure after bracket assembled
Schematic diagram；
Fig. 4 is the cross section structure of double glass photovoltaic panels in one embodiment of solar double-glass assemblies in the utility model with lightweight frame
Schematic diagram；
Fig. 5 is the structural schematic diagram of the solar double-glass assemblies in Fig. 1 along the direction A with lightweight frame；
In figure: 1: double glass photovoltaic panels；11: face glass；12: packaging adhesive film；13: crystal silicon battery layer；14: back-panel glass；
15: crystal-silicon battery slice；16: welding；17: terminal box；2: lightweight frame；21: frame mounting hole；22: reinforcement tank；3: structure glue；
4: bracket；41: rack mounting apertures；5: bolt group.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained belongs to the range of the utility model protection.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is the section of one embodiment of solar double-glass assemblies in the utility model with lightweight frame
Structural schematic diagram, Fig. 2 are the structural schematic diagrams in Fig. 1 along the direction A frame mounting hole, the lightweight frame in the utility model
Solar double-glass assemblies include double glass photovoltaic panels 1, lightweight frame 2 and structure glue 3；Be provided on lightweight frame 2 frame mounting hole 21 and
For the holding tank of fixed double glass photovoltaic panels 1, double glass photovoltaic panels 1 are fixed in holding tank by structure glue 5, the size of holding tank
It is adapted with the size of double glass photovoltaic panels 1, reinforcement tank 22 is provided at the clamping rooved face, passes through interstitital texture in reinforcement tank 22
It is in the holding tank of lightweight frame 2 and not easily to fall off that glue 5 enables double glass photovoltaic panels 1 to be more firmly secured to；In double glass photovoltaics
Frame mounting hole 21 is provided on the lightweight frame 2 of 1 surface side of plate, lightweight frame 2 has at frame mounting hole 21 and can hold
Naan fills the cavity of bolt head, which is T-shaped mounting hole, specifically includes screw hole portion 211 and sliding slot
Portion 212, the size in screw hole portion 211 are greater than the size of installation bolt head, and the size of slide groove portion 212 is less than installation bolt head
Size and the size for being greater than installation screw rod, it is therefore intended that make installation bolt head that can enter slide groove portion by screw hole portion 211 just
212, installation bolt is not easy after entering slide groove portion 212, and convenient for being spirally connected with the mounting hole on outside support.
In one specifically embodiment, referring to Fig. 3, above-mentioned solar double-glass assemblies pass through bolt group 5 in present embodiment
It is spirally connected with bracket 4, rack mounting apertures 41 corresponding with 21 position of frame mounting hole, and rack mounting apertures is provided on bracket 4
The size of slide groove portion 212 is adapted in 41 size and frame mounting hole 21；Bolt group 5 includes screw bolt and nut, the bolt head
Portion enters slide groove portion 212 by the screw hole portion 211 in frame mounting hole 21, connect after being then passed through rack mounting apertures 41 with nut, by
Lightweight frame 2 is spirally connected with bracket 4 and is fixed up by this, compared with common solar double-glass assemblies mounting means, no longer needs to additional briquetting
It is fixed with rubber fastener, quick and easy for installation, intensity is reliable, avoids in the prior art because of rubber components ageing failure
And the risk in transit generated, the size to above-mentioned frame mounting hole it can also be arranged according to the actual situation in other embodiments
It is adaptively adjusted, is not limited thereto.Wherein, the preferred aluminum alloy materials of lightweight frame 2, with conventional photovoltaic component aluminium alloy side
Frame is compared, and it is thick that the height of the lightweight frame 2 need to only meet the surplus of bolt in bolt group 5, solar double-glass assemblies thickness and material itself
Degree, bezel height are reduced, and then its weight can be reduced to the half or 2/3rds of only traditional aluminum alloy frame.
For the structure of glass photovoltaic panels double in present embodiment, referring to Fig. 4, Fig. 4 is band lightweight side in the utility model
The cross section structure schematic diagram of double glass photovoltaic panels in one embodiment of solar double-glass assemblies of frame, double glass photovoltaic panels 1 include face glass 11,
Packaging adhesive film 12, crystal silicon battery layer 13, back-panel glass 14 and terminal box 17；Face glass 11 with back-panel glass 14 is relatively parallel sets
It sets, crystal silicon battery layer 13 is fixed between face glass 11 and back-panel glass 14 by packaging adhesive film 12, packaging adhesive film is optional
Select polyolefin elastomer, ethylene-vinyl acetate copolymer, polyvinyl butyral or organic silica gel；Terminal box 17 passes through encapsulation
Glue film 12 is fixed on a side surface of the back-panel glass 14 far from crystal silicon battery layer 13, and integral and intelligent wiring may be selected in terminal box 17
Box, Split type intelligent terminal box, the common terminal box of integral type or split type common terminal box；Crystal silicon battery layer 13 includes a plurality of
Crystal-silicon battery slice 15 and welding 16, and crystal-silicon battery slice 15 is together in series by welding 16, monocrystalline may be selected in crystal-silicon battery slice 15
The cutting sheet of silicon cell, polycrystalline silicon battery plate or polycrystal silicon cell.
In present embodiment, when double glass photovoltaic panels 1 are fixed on the holding tank of lightweight frame 2, modularization installation side can be used
Formula, as shown in figure 5, Fig. 5 is the structural schematic diagram of the solar double-glass assemblies in Fig. 1 along the direction A with lightweight frame, wherein being divided into four
Lightweight frame 2 is fixedly connected with four sides of double glass photovoltaic panels 1 by structure glue 5 respectively, and such modularization mounting means can answer
For large-scale double glass photovoltaic panels or double glass photovoltaic panels of complex figure, in other embodiments, can according to the actual situation with
Multiple lightweight frames 2 and double glass photovoltaic panels 1 are not limited thereto by modularization mounting means.
It is in contrast to the prior art, the utility model provides a kind of solar double-glass assemblies with lightweight frame, passes through introducing
Installation lightweight frame reduces the damage risk in solar double-glass assemblies transportational process, and weight reduction, simple and compact for structure, makes to install
It is more convenient reliable.
The above-mentioned embodiments merely express the embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
The limitation to utility model patent range therefore cannot be interpreted as.It should be pointed out that for the ordinary skill people of this field
For member, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this reality
With novel protection scope.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (6)
1. a kind of solar double-glass assemblies with lightweight frame, which is characterized in that including double glass photovoltaic panels, lightweight frame and structure glue；Institute
It states and is provided with frame mounting hole and the holding tank for fixing double glass photovoltaic panels, double glass photovoltaic panels on lightweight frame
It is fixed in the holding tank by the structure glue, the frame mounting hole is T-shaped mounting hole.
2. a kind of solar double-glass assemblies with lightweight frame according to claim 1, which is characterized in that installed in the frame
At hole, there is the cavity for accommodating installation bolt head in the lightweight frame.
3. a kind of solar double-glass assemblies with lightweight frame according to claim 2, which is characterized in that T-shaped is described
Frame mounting hole frame mounting hole includes screw hole portion and slide groove portion, and the size in the screw hole portion is greater than the ruler of installation bolt head
Very little, the size of the slide groove portion is less than the size of installation bolt head and is greater than the size of installation screw rod.
4. a kind of solar double-glass assemblies with lightweight frame according to claim 1, which is characterized in that the clamping rooved face
Place is provided with reinforcement tank, is filled with the structure glue in the reinforcement tank.
5. a kind of solar double-glass assemblies with lightweight frame according to claim 1, which is characterized in that double glass photovoltaic panels
Including face glass, packaging adhesive film, crystal silicon battery layer, back-panel glass and terminal box；The face glass and the back-panel glass
It is oppositely arranged, crystal silicon battery layer is fixed between the face glass and the back-panel glass by the packaging adhesive film；Institute
It states terminal box and a side surface of the back-panel glass far from the crystal silicon battery layer is fixed on by the packaging adhesive film.
6. a kind of solar double-glass assemblies with lightweight frame according to claim 5, which is characterized in that the crystal silicon battery layer
Including a plurality of crystal-silicon battery slices and welding, and the crystal-silicon battery slice is connected by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920581224.4U CN209731175U (en) | 2019-04-24 | 2019-04-24 | A kind of solar double-glass assemblies with lightweight frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920581224.4U CN209731175U (en) | 2019-04-24 | 2019-04-24 | A kind of solar double-glass assemblies with lightweight frame |
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| Publication Number | Publication Date |
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| CN209731175U true CN209731175U (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920581224.4U Active CN209731175U (en) | 2019-04-24 | 2019-04-24 | A kind of solar double-glass assemblies with lightweight frame |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801997A (en) * | 2019-01-30 | 2019-05-24 | 安康学院 | A kind of film assembly for photovoltaic solar cell lamination |
| CN111817655A (en) * | 2020-08-27 | 2020-10-23 | 浙江晶科能源有限公司 | Fixing structure of photovoltaic module |
| CN112918083A (en) * | 2021-01-23 | 2021-06-08 | 吉安嘉之宏电子有限公司 | Novel precision steel mesh |
-
2019
- 2019-04-24 CN CN201920581224.4U patent/CN209731175U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801997A (en) * | 2019-01-30 | 2019-05-24 | 安康学院 | A kind of film assembly for photovoltaic solar cell lamination |
| CN111817655A (en) * | 2020-08-27 | 2020-10-23 | 浙江晶科能源有限公司 | Fixing structure of photovoltaic module |
| CN112918083A (en) * | 2021-01-23 | 2021-06-08 | 吉安嘉之宏电子有限公司 | Novel precision steel mesh |
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