CN201877448U - Photovoltaic component encapsulating frame sectional bar - Google Patents
Photovoltaic component encapsulating frame sectional bar Download PDFInfo
- Publication number
- CN201877448U CN201877448U CN2010206380834U CN201020638083U CN201877448U CN 201877448 U CN201877448 U CN 201877448U CN 2010206380834 U CN2010206380834 U CN 2010206380834U CN 201020638083 U CN201020638083 U CN 201020638083U CN 201877448 U CN201877448 U CN 201877448U
- Authority
- CN
- China
- Prior art keywords
- sectional bar
- rib
- mounting groove
- section bar
- screw
- 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
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Classifications
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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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model relates to a photovoltaic component encapsulating frame sectional bar, which is characterized in that the sectional bar is provided with an L-shaped transverse section structure; the tail end of an L-shaped long edge is raised inward to form a strengthening part; a mounting groove extending along longitudinal direction is arranged on the strengthening part; a screw hole extending along longitudinal direction is arranged at the tail end of an L-shaped short edge; and simultaneously a screw hole extending along longitudinal direction is also arranged in the strengthening part at the inner side of the mounting groove. The photovoltaic component encapsulating frame sectional bar has the advantages that the innovative L-shaped cambered surface design is adopted, so that the bearing strength of the sectional bar is enhanced, and the weight of a frame formed by the sectional bar is reduced; and simultaneously, the screw holes arranged on the sectional bar ensure that the frame can be formed by connecting grub screws and the like, so that the sectional bar is convenient to assemble and disassemble, easy to change, and more artistic in appearance.
Description
Technical field
The utility model relates to a kind of photovoltaic module edge sealing frame, relates in particular to a kind of fastening photovoltaic module encapsulation frame section bar such as screw that adopts.
Background technology
Photovoltaic module generally adopts the fixing assembling of encapsulation frame at present, but existing photovoltaic module encapsulation frame section bar is generally double-walled type assembly, be difficult to dismounting and replacing after the assembly assembling, and deadweight is heavier, give the installer, especially roof installer operation brings a lot of inconvenience.
The utility model content
The purpose of this utility model is to propose a kind of photovoltaic module encapsulation frame section bar, and it adopts the single wall modular construction of improvement, and frame is in light weight, and the bearing strength height is easy to assembly and disassembly, thereby has overcome defective of the prior art.
For achieving the above object, the utility model has adopted following technical scheme:
A kind of photovoltaic module encapsulation frame section bar, it is characterized in that, described section bar has L type lateral cross section structure, its L shaped long edge tail place inwardly protruding forms rib, the mounting groove that extends longitudinally is set on this rib, and L type minor face end is provided with the screw that extends longitudinally, and simultaneously, in the mounting groove inboard screw that extends longitudinally is set also on the described rib.
Say that further the minor face end of described L type lateral cross section structure is a rib, the screw that extends longitudinally is set on this rib.
The long edge tail place and the minor face end of described L type lateral cross section structure are arcuate structure.
Compared with prior art, advantage of the present utility model is: adopt innovative L type cambered surface design, increased the bearing strength of section bar, saved the frame weight of forming by section bar, simultaneously, the screw that is provided with on the section bar makes frame can adopt connection moulding such as flat head screw, and assembly and disassembly are convenient, be easy to change, and profile is more attractive in appearance.
Description of drawings
Fig. 1 is the structural representation of the utility model one preferred embodiment.
Embodiment
Below in conjunction with an accompanying drawing and a preferred embodiment the technical solution of the utility model is further described.
Consult Fig. 1, this photovoltaic module encapsulation frame section bar has L type lateral cross section structure, its long edge tail place and minor face end are arcuate structure, and the end difference inwardly protruding of being somebody's turn to do long limit and minor face forms rib 1,2, the rib 1 at place, wherein long limit is provided with the mounting groove 11 that extends longitudinally, this mounting groove is used to install photovoltaic module (as solar panel etc.), simultaneously, the screw 12 that extends longitudinally also is set in the mounting groove inboard on the rib at place, this length limit, further, the screw 21 that extends longitudinally also is set on the rib 2 of the minor face end of this L type structure, and above-mentioned screw can cooperate with flat head screw.
This photovoltaic module encapsulation frame section bar has adopted single wall assembly configuration, the conventional double-walled assembly but strength ratio can be compared, and the consumption of material and weight simultaneously, also are easy to assembly and disassembly all less than conventional double-walled assembly.
Above embodiment is only for the usefulness that the utility model is described, but not to restriction of the present utility model, person skilled in the relevant technique is under the situation that does not break away from spirit and scope of the present utility model, do various conversion or modification, all belonged to category of the present utility model.
Claims (3)
1. a photovoltaic module encapsulates the frame section bar, it is characterized in that, described section bar has L type lateral cross section structure, its L shaped long edge tail place inwardly protruding forms rib, the mounting groove that extends longitudinally is set on this rib, and L type minor face end is provided with the screw that extends longitudinally, and simultaneously, in the mounting groove inboard screw that extends longitudinally is set also on the described rib.
2. photovoltaic module encapsulation frame section bar according to claim 1 is characterized in that the minor face end of described L type lateral cross section structure is a rib, and the screw that extends longitudinally is set on this rib.
3. photovoltaic module encapsulation frame section bar according to claim 1 is characterized in that the long edge tail place and the minor face end of described L type lateral cross section structure are arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206380834U CN201877448U (en) | 2010-12-02 | 2010-12-02 | Photovoltaic component encapsulating frame sectional bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206380834U CN201877448U (en) | 2010-12-02 | 2010-12-02 | Photovoltaic component encapsulating frame sectional bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877448U true CN201877448U (en) | 2011-06-22 |
Family
ID=44165358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206380834U Expired - Fee Related CN201877448U (en) | 2010-12-02 | 2010-12-02 | Photovoltaic component encapsulating frame sectional bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429578A (en) * | 2015-12-16 | 2016-03-23 | 江苏宇昊新能源科技有限公司 | High-strength photovoltaic module frame |
-
2010
- 2010-12-02 CN CN2010206380834U patent/CN201877448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429578A (en) * | 2015-12-16 | 2016-03-23 | 江苏宇昊新能源科技有限公司 | High-strength photovoltaic module frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20121202 |