CN203150584U - Aluminum product applied to anti-slip solar aluminum alloy frame - Google Patents
Aluminum product applied to anti-slip solar aluminum alloy frame Download PDFInfo
- Publication number
- CN203150584U CN203150584U CN2013200982398U CN201320098239U CN203150584U CN 203150584 U CN203150584 U CN 203150584U CN 2013200982398 U CN2013200982398 U CN 2013200982398U CN 201320098239 U CN201320098239 U CN 201320098239U CN 203150584 U CN203150584 U CN 203150584U
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- China
- Prior art keywords
- die cavity
- aluminum alloy
- alloy frame
- upper edge
- shaped
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- 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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- 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
Abstract
The utility model discloses an aluminum product applied to an anti-slip solar aluminum alloy frame, wherein the cross section of the aluminum product is L-shaped. The aluminum product is characterized by comprising a rectangular cavity arranged at the bottom of the aluminum product, and a u-shaped cavity with a rightward opening and connected with the top of the rectangular cavity. A side arm arranged inside the rectangular cavity is provided with a pair of threaded holes symmetrically arranged from top to bottom. The upper edge of the u-shaped cavity is shorter than the lower edge of the u-shaped cavity. The inner walls of both the upper edge and the lower edge of the u-shaped cavity are provided with a plurality of bulges to form concave teeth. The right end of the upper edge of the u-shaped cavity is in an arc shape and is bent downwards. According to the technical scheme of the utility model, the aluminum product applied to an anti-slip solar aluminum alloy frame is simple in structure. Due to the extra arrangement of the concave teeth inside the u-shaped cavity and the threaded holes inside the rectangular cavity, the silica gel is not easy to slip out of the cavity during the assembling process. Meanwhile, corner codes are also not easy to slip off. Therefore, the labor burden is relieved and the assembling efficiency is improved. Due to the arrangement of chamfers inside the u-shaped cavity, the consumption of the silica gel is lowered and the costs of enterprises are also saved.
Description
Technical field
The utility model relates to a kind of aluminium, specifically is a kind of anti-skidding solar energy aluminum alloy frame aluminium.
Background technology
Usually, solar module is made up of the monolithic solar cell of some unit, needs to fix with aluminum alloy frame around the solar module behind the composition, needs to stamp silica gel simultaneously between frame and the cell panel and fixes and seal.
In the prior art, the aluminum alloy frame that cooperates with the solar module edge is provided with die cavity, it is U-shaped that its cross section is usually, be in the die cavity that inserts aluminum alloy frame in flat solar module edge, the upper edge contacts with solar module is positive in the die cavity, and the lower edge contacts with the solar module back side in the die cavity.In the die cavity and the gap between the solar module need be filled fixing and sealing by silica gel.General die cavity inner wall smooth, when using silica gel sealing, it is insecure to cause solar module to be connected with aluminum alloy frame easily, causes slippage.
Simultaneously, the supporting bracket of solar energy is provided with the rectangle die cavity, adopts angle sign indicating number and the rectangle die cavity of other solar energy aluminum alloy frames to be connected to make the frame assembling in this rectangle die cavity usually, easy slippage when existing angle sign indicating number and the splicing of rectangle die cavity.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, assembling and the time is difficult for slippage and can prevents the firm anti-skidding solar energy aluminum alloy frame aluminium of assembling that silica gel skids off.
In order to address the above problem, the utility model provides a kind of anti-skidding solar energy aluminum alloy frame aluminium, its cross section is L-shaped, and, comprise: be in the bottom the rectangle die cavity, be connected in the opening at this rectangle die cavity top towards the U-shaped die cavity on right side, upper and lowerly on the side arm in the described rectangle die cavity be arranged with a pair of screw hole, the upper edge of described U-shaped die cavity is shorter than the lower edge, and be distributed with a plurality of projectioies on the inwall of this upper edge and lower edge, and forming recessed tooth, the right part of the upper edge of described U-shaped die cavity is curved and be bent downwardly.Screw hole is provided with breach.
The cross section of the projection on the inwall of described upper edge is trapezoidal and tilts the cross section semicircular in shape of the projection on the inwall of described lower edge to the left; When using silica gel sealing, silica gel can be distributed in the recessed tooth effectively, and the right part of upper edge is inwardly crooked down, can prevent that also silica gel from skidding off.
Described solar energy aluminum alloy frame is provided with coating for protection against corrosion or corrosion resistant coating with the outer wall of aluminium.
The interior angle of described U-shaped die cavity is the circular arc interior angle, can reduce the use of silica gel under the situation about cooperating that guarantees with solar module, saving silica gel.
Described solar energy aluminum alloy frame is provided with chamfering with the edge of aluminium, is scratched when assembling frame in order to prevent the workman.
The utility model has positive effect with respect to prior art: anti-skidding solar energy aluminum alloy frame of the present utility model is simple with aluminum structure, having adopted increases recessed tooth and increase screw hole in the rectangle die cavity in the U-shaped die cavity, silica gel is difficult for skidding off when making assembling, the angle sign indicating number is difficult for slippage, alleviated artificial burden, increased packaging efficiency, and in the consumption that the chamfering of the inboard of U-shaped die cavity setting can be saved silica gel, be that enterprise saves cost.
Description of drawings
For the utility model can more clearly be understood, below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structure chart that anti-skidding solar energy aluminum alloy frame described in the utility model is used aluminium.
Embodiment
See Fig. 1, the anti-skidding solar energy aluminum alloy frame of present embodiment is L-shaped with the cross section of aluminium, and comprise: be in the bottom rectangle die cavity 1, be connected in the opening at this rectangle die cavity 1 top towards the U-shaped die cavity 2 on right side, upper and lowerly on the side arm in the described rectangle die cavity 1 be arranged with a pair of screw hole 1-1, the upper edge 2-1 of described U-shaped die cavity 2 is shorter than lower edge 2-2, and be distributed with a plurality of protruding 2-3 on the inwall of this upper edge 2-1 and lower edge 2-2, and forming recessed tooth, the right part of the upper edge 2-1 of described U-shaped die cavity 2 is curved and be bent downwardly.Screw hole 1-1 is provided with breach.
The cross section of the projection on the 2-1 inwall of described upper edge is trapezoidal and tilts the cross section semicircular in shape of the projection on the 2-2 inwall of described lower edge to the left; When using silica gel sealing, silica gel can be distributed in the recessed tooth effectively, and the right part of upper edge 2-1 is inwardly crooked down, can prevent that also silica gel from skidding off.
Described solar energy aluminum alloy frame is provided with coating for protection against corrosion or corrosion resistant coating with the outer wall of aluminium.
The interior angle of described U-shaped die cavity 2 is the circular arc interior angle, can reduce the use of silica gel under the situation about cooperating that guarantees with solar module, saving silica gel.
Described solar energy aluminum alloy frame is provided with chamfering with the edge of aluminium, is scratched when assembling frame in order to prevent the workman.
Described screw hole is suitable for cooperating with the angle sign indicating number when the assembling frame, during installation, only needs to open a hole corresponding with screw hole at the angle sign indicating number, is screwed into screw then in the hole, can make firm being connected with frame of angle sign indicating number, prevents slippage.
Obviously, above-described embodiment only is for the utility model example clearly is described, and is not to be restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all execution modes exhaustive.And these belong to apparent variation or the change that spirit of the present utility model extended out and still are among the protection range of the present utility model.
Claims (2)
1. anti-skidding solar energy aluminum alloy frame aluminium, its cross section is L-shaped, and, it is characterized in that comprising: be in the bottom the rectangle die cavity, be connected in the opening at this rectangle die cavity top towards the U-shaped die cavity on right side, upper and lowerly on the side arm in the described rectangle die cavity be arranged with a pair of screw hole, the upper edge of described U-shaped die cavity is shorter than the lower edge, and be distributed with a plurality of projectioies on the inwall of this upper edge and lower edge, and forming recessed tooth, the right part of the upper edge of described U-shaped die cavity is curved and be bent downwardly; Screw hole is provided with breach;
The cross section of the projection on the inwall of described upper edge is trapezoidal and tilts the cross section semicircular in shape of the projection on the inwall of described lower edge to the left;
The interior angle of described U-shaped die cavity is the circular arc interior angle.
2. anti-skidding solar energy aluminum alloy frame aluminium according to claim 1, it is characterized in that: described solar energy aluminum alloy frame is provided with coating for protection against corrosion or corrosion resistant coating with the outer wall of aluminium;
Described solar energy aluminum alloy frame is provided with chamfering with the edge of aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200982398U CN203150584U (en) | 2013-03-04 | 2013-03-04 | Aluminum product applied to anti-slip solar aluminum alloy frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200982398U CN203150584U (en) | 2013-03-04 | 2013-03-04 | Aluminum product applied to anti-slip solar aluminum alloy frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203150584U true CN203150584U (en) | 2013-08-21 |
Family
ID=48978088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200982398U Expired - Fee Related CN203150584U (en) | 2013-03-04 | 2013-03-04 | Aluminum product applied to anti-slip solar aluminum alloy frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203150584U (en) |
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2013
- 2013-03-04 CN CN2013200982398U patent/CN203150584U/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: 20130821 Termination date: 20140304 |