CN202018971U - Supporting bracket for solar panel - Google Patents
Supporting bracket for solar panel Download PDFInfo
- Publication number
- CN202018971U CN202018971U CN2011201008286U CN201120100828U CN202018971U CN 202018971 U CN202018971 U CN 202018971U CN 2011201008286 U CN2011201008286 U CN 2011201008286U CN 201120100828 U CN201120100828 U CN 201120100828U CN 202018971 U CN202018971 U CN 202018971U
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- CN
- China
- Prior art keywords
- solar panel
- hole
- supporting bracket
- shaped member
- shaped
- 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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- 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 a supporting bracket for a solar panel, which is used for solving the problems that a conventional supporting bracket has a heavy structure and is difficult to mount. The supporting bracket for the solar panel comprises a latticed fixing frame consisting of crossbeams and stringers which are mutually connected. The supporting bracket for the solar panel is characterized in that the crossbeams and the stringers are all U-shaped components with U-shaped cross sections; each U-shaped component has a strip structure consisting of a bottom surface, two side surfaces and a top surface respectively connected with the side surfaces on two sides; the bottom surfaces of the U-shaped components are provided with first through holes for fixing; and the top surfaces of the U-shaped components are provided with second through holes for fixing. In the utility model, the conventional angle steel sectional materials are replaced with the U-shaped components; under the condition that the equivalent strength is met, the gross weight of a fixing bracket is decreased; and simultaneously, the quick mounting can be achieved.
Description
Technical field
The utility model relates to a kind of installing engineering bracing frame, specifically a kind of solar panel bracing frame.
Background technology
Solar energy more and more has been subjected to the attention of countries in the world as new forms of energy, in field of photoelectric technology, usually cell panel all will with the angled installation in bottom surface so that make cell panel farthest accept solar irradiation.
Existing solar panel fixed mount is generally all with section bars such as the angle steel composition that directly punches, or use square aluminum pipe directly to punch to form.The problem that this structure exists is: structure is optimized inadequately, and processing difficulties is not easy to the fastening of bolt simultaneously, makes installation exercise waste time and energy.The needs design is a kind of to reduce the total weight of fixed mount as much as possible satisfying under the condition of equality strength, can realize the purpose of Fast Installation simultaneously.
The utility model content
The purpose of this utility model is to provide a kind of solar panel bracing frame, by optimizing the structure of member, satisfying under the condition of equality strength, reduces the total weight of fixed mount as much as possible, can realize Fast Installation simultaneously.
The technical scheme in the invention for solving the technical problem is: a kind of solar panel bracing frame, comprise by crossbeam and the longeron fixed frame that is trellis connected to one another, it is characterized in that, described crossbeam and longeron are all the U-shaped member that section is " U-shaped ", described U-shaped member is the list structure that is made of bottom surface, two sides and the end face that is connected with the side, both sides respectively, on the bottom surface of described U-shaped member, have fixedly first through hole of usefulness, on the end face of described U-shaped member, have fixedly second through hole of usefulness.
Further, there is flange the end face edge of described U-shaped member, strengthens the intensity of U-shaped member.
Further, for ease of installing, described first through hole is or/and second through hole is a strip hole.
Be applied in the fixed structure, also comprise supporting leg, described supporting leg fuses by adaptor and fixed frame.
Be applied in the full-automatic tracking structure, also comprise three-dimensional follower, described fixed frame fuses by adaptor and three-dimensional follower.
The beneficial effects of the utility model are: substitute traditional angle steel section bar with the U-shaped member, satisfying under the condition of equality strength, reduced the total weight of fixed mount, can realize Fast Installation simultaneously.
Description of drawings
Fig. 1 is the structural representation of fixed frame;
Fig. 2 is the structural representation of U-shaped member;
Fig. 3 is the vertical view of U-shaped member;
Fig. 4 is fixed solar panel bracing frame;
Figure 51 is one of adaptor common form;
Figure 52 is two of an adaptor common form;
Figure 53 is three of an adaptor common form;
Figure 54 is four of an adaptor common form;
Fig. 6 is the back-to-back fixed form of U-shaped member;
Fig. 7 is the U-shaped member opening form that is relatively fixed.
Among the figure: 11 crossbeams, 12 longerons, 13 bottom surfaces, 14 sides, 15 end faces, 16 flange, 17 first through holes, 18 second through holes, 21 supporting legs, 22 solar panels.
Embodiment
Embodiment one
Shown in Fig. 1～Fig. 4, Figure 51, Figure 52, Figure 53, Figure 54, a kind of solar panel bracing frame comprises by crossbeam 11 and longeron 12 fixed frames that are trellis connected to one another.What show among Fig. 1 is the minimum unit that constitutes fixed frame, can expand to the tower structure of matts formula.
As shown in Figure 2, crossbeam 11 is the U-shaped member, and section is " U-shaped ".The U-shaped member is the list structure that is made of bottom surface 13, two sides 14 and the end face 15 that is connected with the side, both sides respectively, in the end face edge flange 16 is arranged, the version of this structure is various, can adopt steel plate rolling one-body molded, also can adopt casting, or adopt other molding mode, be not limited to molding mode and material, as long as can satisfy requirement of strength.Having first through hole, 17, the first through holes and be used for and being connected of miscellaneous part on the bottom surface 13 of crossbeam, is a fixed installation hole, the adjacent a pair of in twos setting of two first through holes.Having second through hole, 18, the second through holes on the end face 15 of crossbeam and be used for and being connected of miscellaneous part, also is a fixed installation hole.
Longeron is and the identical structure of beam structure.
The composition mode of fixed frame is:
Crossbeam 11 is last, longeron 12 is following, and the opening of crossbeam and longeron all is that first through hole of crossbeam upwards and second through hole of longeron pass through bolted, second through hole and the solar panel 22 of crossbeam 11 pass through bolted, first through hole on the longeron 12 is connected with adaptor by bolt, the other end of this adaptor can be connected with bottom supporting leg 21, forms fixed solar energy fixed mount.
If adaptor is connected with three-dimensional follower, then can form three-dimensional tracking means, more can bring into play the utility model light weight, stable advantage.
For ease of installing, the whole holes or the part hole of first through hole and second through hole can be designed to strip hole.
Embodiment two
Be with embodiment one difference: shown in the crossbeam and the compound mode of longeron different, in embodiment one, crossbeam 11 and longeron 12 are that the mode that opening makes progress is arranged.In the present embodiment, as Fig. 6, shown in Figure 7, crossbeam 11 and longeron 12 are that opening is that a back-to-back mode is arranged.Can also adopt crossbeam 11 to arrange that with the relative mode of longeron 12 openings these structures have identical functions in the process that reality is used, these are that the technical staff expects easily, all should be at protection range.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (5)
1. solar panel bracing frame, comprise by crossbeam and the longeron fixed frame that is trellis connected to one another, it is characterized in that, described crossbeam and longeron are all the U-shaped member that section is " U-shaped ", described U-shaped member is the list structure that is made of bottom surface, two sides and the end face that is connected with the side, both sides respectively, on the bottom surface of described U-shaped member, have fixedly first through hole of usefulness, on the end face of described U-shaped member, have fixedly second through hole of usefulness.
2. a kind of solar panel bracing frame according to claim 1 is characterized in that there is flange described end face edge.
3. a kind of solar panel bracing frame according to claim 1 and 2 is characterized in that, described first through hole is or/and second through hole is a strip hole.
4. a kind of solar panel bracing frame according to claim 1 is characterized in that also comprise supporting leg, described supporting leg fuses by adaptor and fixed frame.
5. a kind of solar panel bracing frame according to claim 1 is characterized in that, also comprises three-dimensional follower, and described fixed frame fuses by adaptor and three-dimensional follower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201008286U CN202018971U (en) | 2011-04-08 | 2011-04-08 | Supporting bracket for solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201008286U CN202018971U (en) | 2011-04-08 | 2011-04-08 | Supporting bracket for solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018971U true CN202018971U (en) | 2011-10-26 |
Family
ID=44812639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201008286U Expired - Fee Related CN202018971U (en) | 2011-04-08 | 2011-04-08 | Supporting bracket for solar panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694039A (en) * | 2012-06-14 | 2012-09-26 | 昆山维金五金制品有限公司 | Solar cell bracket |
-
2011
- 2011-04-08 CN CN2011201008286U patent/CN202018971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694039A (en) * | 2012-06-14 | 2012-09-26 | 昆山维金五金制品有限公司 | Solar cell bracket |
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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: 20111026 Termination date: 20120408 |