CN205545118U - Aluminium alloy frame structure for photovoltaic that firmness is high - Google Patents
Aluminium alloy frame structure for photovoltaic that firmness is high Download PDFInfo
- Publication number
- CN205545118U CN205545118U CN201620123930.0U CN201620123930U CN205545118U CN 205545118 U CN205545118 U CN 205545118U CN 201620123930 U CN201620123930 U CN 201620123930U CN 205545118 U CN205545118 U CN 205545118U
- Authority
- CN
- China
- Prior art keywords
- section bar
- corner brace
- firmness
- bar frame
- installation cavity
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an aluminium alloy frame structure for photovoltaic that firmness is high, it is including the angle sign indicating number of section bar frame and joining profile frame, the section bar frame has the installation cavity of grafting angle sign indicating number for L type and vertical edge shaping, the horizontal limit of section bar frame is for installing the limit, the installation cavity position is opened on the inside wall of installation limit one side has the square hole, the shaping had the overhead kick on the one side of the internal lateral wall of installation cavity was hugged closely to the angle sign indicating number, the overhead kick is colluded tightly on the edge of square hole, the internal upper end of installation cavity of section bar frame all is fixed with the plastic layer with the lower extreme, the upper surface and the lower surface of angle sign indicating number are hugged closely to the plastic layer. The utility model discloses the structure equipment is convenient, and the holistic firmness of post assembling is very high, need not to beat to glue.
Description
Technical field:
This utility model relates to aluminium section bar technical field, particularly relates to the photovoltaic edge frame made of aluminum profiles structure that a kind of firmness is high.
Background technology:
Solar panel (Solar panel) is by absorbing sunlight, solar radiant energy being converted directly or indirectly into by photoelectric effect or Photochemical effects the device of electric energy.For common batteries and rechargeable battery capable of circulation, solaode belongs to the green product of more energy efficient environmental protection, therefore is gradually used more widely, and in solar panel produces, needs install fixing by edge frame made of aluminum profiles and support.
Traditional edge frame made of aluminum profiles structure is typically with corner brace and is assembled by four section bar frames, corner brace is perpendicular type, section bar frame two ends are 45 ° of inclined-planes, in the corner brace installation cavity of two right-angle sides of corner brace insert type edge frame respectively, 45 ° of inclined-plane composition bonded to each other quadras of adjacent two section bar frames, traditional structure comparison is single, it usually needs gluing, installing trouble, firmness is the highest.
Utility model content:
The purpose of this utility model is contemplated to solve existing issue, and provides the photovoltaic edge frame made of aluminum profiles structure that a kind of firmness is high, and firmness easy to assembly and overall after assembling is the highest, it is not necessary to gluing.
Technology solution of the present utility model is as follows:
The photovoltaic edge frame made of aluminum profiles structure that firmness is high, it includes section bar frame and the corner brace of connecting-type edge frame, described section bar frame is the installation cavity that L-type and vertical edges form grafting corner brace, the horizontal sides of described section bar frame is for installing limit, described installation cavity body is positioned on the medial wall installing side, limit and has square hole, described corner brace is close in installation cavity body form in the one side of sidewall overhead kick, and described overhead kick hooks tight on the edge of square hole.
As preferably, overhead kick and the quantity of the square hole of section bar frame one end that described corner brace is monolateral are two or more.
As preferably, described overhead kick cross section is right angled triangle, and a right-angle side is concordant with corner brace side, and another right-angle side is close to the edge of square hole.
As preferably, the top and bottom in the installation cavity body of described section bar frame are respectively and fixedly provided with plastic layer, and described plastic layer is close to upper surface and the lower surface of corner brace.
As preferably, the angle A of described corner brace is 87 ° ~ 89 °, it is ensured that corner brace compresses the medial wall installing cavity
The beneficial effects of the utility model are:
Overhead kick is formed in the corner brace of this utility model structure, corner brace inserts corner brace chamber, and overhead kick hooks tight automatically in entering the square hole on section bar frame, easy to assembly, and the firmness of entirety is the highest after assembling, without gluing, in addition, plastic layer hardness is low, on the one hand the rigging error installed between cavity of corner brace and section bar frame can be eliminated, prevent the section bar frame junction out-of-flatness after assembling, on the other hand, during assembling, be easy to the location of corner brace.
Accompanying drawing illustrates:
Fig. 1 is this utility model corner brace and the interconnective structural representation of section bar frame；
Fig. 2 is the cross section structure schematic diagram of section bar frame；
Fig. 3 is the structural representation of corner brace.
In accompanying drawing: 1, section bar frame；2, corner brace；3, cavity is installed；4, square hole；5, overhead kick；6, plastic layer.
Detailed description of the invention:
As Figure 1-3, the photovoltaic edge frame made of aluminum profiles structure that firmness is high, it includes section bar frame 1 and the corner brace 2 of connecting-type edge frame 1, described section bar frame 1 is the installation cavity 3 that L-type and vertical edges form grafting corner brace 2, the horizontal sides of described section bar frame 1 is for installing limit, described installation cavity 3 is positioned on the medial wall installing side, limit and has square hole 4, and described corner brace 2 is close in the one side of installation cavity 3 medial wall form overhead kick 5, and described overhead kick 5 hooks tight on the edge of square hole 4.
Specifically, overhead kick 5 and the quantity of the square hole 4 of section bar frame 1 one end that described corner brace 2 is monolateral are two or more, and after quantity is the most then installed, intensity is the highest.
Specifically, described overhead kick 5 cross section is right angled triangle, and a right-angle side is concordant with corner brace 2 side, another right-angle side is close to the edge of square hole 4, the shape of overhead kick 5 is easy to the insertion of corner brace 2, resistance will not be produced because of overhead kick 5, reach to load in square hole 4 overhead kick 5 by the deformation of corner brace 2 self.
Specifically, the top and bottom installed in cavity 3 of described section bar frame 1 are respectively and fixedly provided with plastic layer 6, described plastic layer 6 is close to upper surface and the lower surface of corner brace 2, plastic layer 6 hardness is low, on the one hand the rigging error installed between cavity of corner brace 2 and section bar frame 1 can be eliminated, prevent the section bar frame 1 junction out-of-flatness after assembling, on the other hand, during assembling, be easy to the location of corner brace 2.
Specifically, the angle A of described corner brace 2 is 87 ° ~ 89 °, it is ensured that corner brace 2 compresses the medial wall installing cavity 3, and overhead kick 5 hooks tight square hole 4 edge.
The foregoing is only preferred embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
Claims (5)
1. the photovoltaic edge frame made of aluminum profiles structure that firmness is high, it includes the corner brace (2) of section bar frame (1) and connecting-type edge frame (1), described section bar frame (1) is the installation cavity (3) that L-type and vertical edges form grafting corner brace (2), the horizontal sides of described section bar frame (1) is for installing limit, it is characterized in that: described installation cavity (3) is positioned on the medial wall installing side, limit and has square hole (4), described corner brace (2) is close in the one side of installation cavity (3) medial wall form overhead kick (5), described overhead kick (5) hooks tight on the edge of square hole (4).
The photovoltaic edge frame made of aluminum profiles structure that firmness the most according to claim 1 is high, it is characterised in that: overhead kick (5) and the quantity of the square hole (4) of section bar frame (1) one end that described corner brace (2) is monolateral are two or more.
The photovoltaic edge frame made of aluminum profiles structure that firmness the most according to claim 1 is high, it is characterised in that: described overhead kick (5) cross section is right angled triangle, and a right-angle side is concordant with corner brace (2) side, and another right-angle side is close to the edge of square hole (4).
The photovoltaic edge frame made of aluminum profiles structure that firmness the most according to claim 1 is high, it is characterized in that: the top and bottom in the installation cavity (3) of described section bar frame (1) are respectively and fixedly provided with plastic layer (6), described plastic layer (6) is close to upper surface and the lower surface of corner brace (2).
The photovoltaic edge frame made of aluminum profiles structure that firmness the most according to claim 1 is high, it is characterised in that: the angle A of described corner brace (2) is 87 ° ~ 89 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123930.0U CN205545118U (en) | 2016-02-17 | 2016-02-17 | Aluminium alloy frame structure for photovoltaic that firmness is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620123930.0U CN205545118U (en) | 2016-02-17 | 2016-02-17 | Aluminium alloy frame structure for photovoltaic that firmness is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205545118U true CN205545118U (en) | 2016-08-31 |
Family
ID=56777595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620123930.0U Expired - Fee Related CN205545118U (en) | 2016-02-17 | 2016-02-17 | Aluminium alloy frame structure for photovoltaic that firmness is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205545118U (en) |
-
2016
- 2016-02-17 CN CN201620123930.0U patent/CN205545118U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |