CN103973210A - Installation clamp for photovoltaic support - Google Patents
Installation clamp for photovoltaic support Download PDFInfo
- Publication number
- CN103973210A CN103973210A CN201410213556.9A CN201410213556A CN103973210A CN 103973210 A CN103973210 A CN 103973210A CN 201410213556 A CN201410213556 A CN 201410213556A CN 103973210 A CN103973210 A CN 103973210A
- Authority
- CN
- China
- Prior art keywords
- assembly
- photovoltaic bracket
- cambered surface
- semicircle shape
- sectional fixture
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S2025/6008—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules by using toothed elements
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention discloses an installation clamp for a photovoltaic support. The installation clamp comprises a first assembly and a second assembly. A clamping groove is formed in the surface of the upper end of the first assembly, the middle of the first assembly is a vertical face, and the lower end of the first assembly is a first semicircular arc surface, and a third assembly is connected between the vertical face and the second assembly. A U-type groove is formed in the length direction of the third assembly and is open outwards. The upper surface and the lower surface in the U-type groove are respectively provided with multiple gear racks, the upper end of the second assembly is a horizontal plane which can be inserted into the U-type groove, and the middle of the second assembly is a vertical face. The lower end of the second assembly is a second semicircular arc surface, and the upper surface and the lower surface of the horizontal plane are provided with multiple grooves meshed with the gear racks. The third assembly is arranged between the first assembly and the second assembly and used for adjusting the clamping width, and the second assembly is connected with the third assembly through meshing between the gear racks and the grooves to achieve the clamp combination. The meshing positions between the gear racks and the grooves can be adjusted as needed, so that the width of the clamp is adjusted easily to make the clamp be suitable for the same type of products with various specifications, the number of the same type of clamps is reduced, and cost is reduced.
Description
Technical field
The present invention relates to a kind of photovoltaic bracket sectional fixture, belonged to photovoltaic bracket technical field.
Background technology
solar energy is as a kind of clean energy resource, and its exploitation utilization is just being subject to the attention of countries in the world, how to gather efficiently and to utilize solar energy to have suitable profound significance for the protection of environment.For a large amount of solar energy that gathers, conventionally photovoltaic bracket need to be fixed on to the spacious places such as roof, on photovoltaic bracket, fixedly mount various solar photovoltaic assemblies to better gather solar energy.
Existing for the fixture that is fixed on the photovoltaic bracket on color steel watt conventionally the size of clamping be certain, cannot need to adjust according to actual installation, for the color steel watt of different size, cannot realize fixed installation, versatility is not strong.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of photovoltaic bracket sectional fixture, and the width of alignment jig, to be applicable to the product of same type plurality of specifications, thereby reduces fixture of the same type easily, reduces the cost.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of photovoltaic bracket sectional fixture, comprise the first assembly and the second assembly, the upper end face of described the first assembly offers draw-in groove, middle part is vertical plane, bottom is the first semicircle shape cambered surface, between described vertical plane and the second assembly, be connected with the 3rd assembly, on described the 3rd assembly, be provided with along its length the U-shaped groove of outward opening, upper and lower surface in described U-shaped groove is provided with a plurality of tooth bars, the upper end of described the second assembly is for can insert the horizontal plane in described U-shaped groove, middle part is vertical plane, bottom is the groove that the upper and lower surface of horizontal plane is provided with a plurality of and described tooth bar engagement described in the second semicircle shape cambered surface.
Aforesaid a kind of photovoltaic bracket sectional fixture, is characterized in that: the bottom of the vertical plane of described the first assembly is provided with horizontal support face, and described horizontal support face is between described the first semicircle shape cambered surface and the second semicircle shape cambered surface.
Aforesaid a kind of photovoltaic bracket sectional fixture, is characterized in that: on the clamping face of described the first semicircle shape cambered surface and the second semicircle shape cambered surface, be provided with ripple glaze.
Aforesaid a kind of photovoltaic bracket sectional fixture, is characterized in that: the tooth bar in described U-shaped groove is both forward and reverse directions setting.
Aforesaid a kind of photovoltaic bracket sectional fixture, is characterized in that: on the vertical plane of described the first assembly and the second assembly, be provided with highly identical bar-shaped trough, and be provided with two installing holes along described bar-shaped trough.
Aforesaid a kind of photovoltaic bracket sectional fixture, is characterized in that: the below of described horizontal support face is also provided with rubber blanket.
The invention has the beneficial effects as follows:
1, by being provided for adjusting its clamping width the 3rd assembly at the first assembly and the second inter-module, and realize being connected of the second assembly and the 3rd assembly by tooth bar and the interlock of groove, realize the combination of fixture, can adjust as required the occlusal position between tooth bar and groove, thereby the width of alignment jig easily, in order to be applicable to the product of same type plurality of specifications, thereby reduce fixture of the same type, reduce the cost;
2, by the bottom at the first assembly, be provided with horizontal support face, fixture can be supported on stably to color steel watt and go up, to better bring into play the effect of fixture;
3, by the tooth bar in U-shaped groove, be set to both forward and reverse directions, greatly strengthened the base fastness of two inter-module clampings.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of photovoltaic bracket sectional fixture of the present invention;
Fig. 2 is the end view of the 3rd assembly of a kind of photovoltaic bracket sectional fixture of the present invention;
Fig. 3 is the end view of the second assembly of a kind of photovoltaic bracket sectional fixture of the present invention;
Fig. 4 is that a kind of photovoltaic bracket sectional fixture of the present invention has been adjusted the structural representation after clamping width.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, a kind of photovoltaic bracket sectional fixture, it is characterized in that: comprise the first assembly 1 and the second assembly 2, the upper end face of described the first assembly 1 offers draw-in groove 12, track briquetting can be fixed on optional position by snap fit and insert in draw-in groove 12, also can directly from end, securing member be slipped into draw-in groove 12, direct and briquetting is used in conjunction with, thereby save snap fit, reduce costs, when solar components is installed, can directly be loaded on the upper end upper surface of the first assembly 1, by briquetting, fix, or add track and coordinate, all can realize solar components independence and globality, solar components can be horizontal, vertically be loaded on fixture, effectively prevent the restriction of solar components installation direction, realize same roof solar assembly different directions installation form, avoid installation direction unicity, the middle part of described the first assembly 1 is vertical plane, bottom is the first semicircle shape cambered surface 11, between described vertical plane and the second assembly 2, be connected with the 3rd assembly 3, on described the 3rd assembly 3, be provided with along its length the U-shaped groove 31 of outward opening, upper and lower surface in described U-shaped groove 31 is provided with a plurality of tooth bars 32, the upper end of described the second assembly 2 is for can insert the horizontal plane in described U-shaped groove 31, middle part be vertical plane, and bottom is that the upper and lower surface of horizontal plane is provided with the groove 24 that a plurality of and described tooth bar 32 meshes described in the second semicircle shape cambered surface 21.By the interlock at the first assembly 1 and 2 tooth bars of the second assembly 32 and groove 24, realize the combination of fixture, and can adjust as required the occlusal position of 24 of tooth bar 32 and grooves, changed the clamping width between the first assembly 1 and the second assembly 2, thereby realize easily the adjusting of fixture width, in order to be applicable to the product of same type plurality of specifications, thereby reduce fixture of the same type, reduce the cost.
The bottom of the vertical plane of described the first assembly 1 is provided with horizontal support face 13, described horizontal support face 13 is between described the first semicircle shape cambered surface 11 and the second semicircle shape cambered surface 21, fixture can be supported on stably to color steel watt and go up, to better bring into play the effect of fixture.
On the clamping face of described the first semicircle shape cambered surface 11 and the second semicircle shape cambered surface 21, be provided with ripple glaze, can strengthen fixture and color steel watt frictional force, thereby can more firmly clamp color steel watt.
Tooth bar 32 in described U-shaped groove 31 is both forward and reverse directions setting, has greatly strengthened the bonding strength between the 3rd assembly 3 and the second component level face, has strengthened the base fastness of two inter-module clampings.
On the vertical plane of described the first assembly 1 and the second assembly 2, be provided with highly identical bar-shaped trough 22, position line is provided during for Drilling operation, can promote processing precision, also facilitated inspection hole position simultaneously; And along described bar-shaped trough 22, be provided with two installing holes 23, in the hole of the installing hole 23 on described the second assembly, directly tapping, can remove the use of nut from, on the basis reducing the cost, has facilitated again installation.
The below of described horizontal support face 13 is also provided with rubber blanket 5, reduces the reaction of anti-galvanic couple, and color steel watt is that iron, product are aluminium alloys, and two kinds of unlike materials exist electrode poor, and galvanic couple reaction can occur in unlike material contact, affects color steel watt and product useful life.
In sum, a kind of photovoltaic bracket sectional fixture provided by the invention, the width of alignment jig, to be applicable to the product of same type plurality of specifications, thereby reduces fixture of the same type easily, reduces the cost.
More than show and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is by appending claims and equivalent circle thereof.
Claims (6)
1. a photovoltaic bracket sectional fixture, it is characterized in that: comprise the first assembly (1) and the second assembly (2), the upper end face of described the first assembly (1) offers draw-in groove (12), middle part is vertical plane, bottom is the first semicircle shape cambered surface (11), between described vertical plane and the second assembly (2), be connected with the 3rd assembly (3), on described the 3rd assembly (3), be provided with along its length the U-shaped groove (31) of outward opening, upper and lower surface in described U-shaped groove (31) is provided with a plurality of tooth bars (32), the upper end of described the second assembly (2) is for can insert the horizontal plane in described U-shaped groove (31), middle part is vertical plane, bottom is the groove (24) that the upper and lower surface of the described horizontal plane of the second semicircle shape cambered surface (21) is provided with a plurality of and described tooth bar (32) engagement.
2. a kind of photovoltaic bracket sectional fixture according to claim 1, it is characterized in that: the bottom of the vertical plane of described the first assembly (1) is provided with horizontal support face (13), described horizontal support face (13) is positioned between described the first semicircle shape cambered surface (11) and the second semicircle shape cambered surface (21).
3. a kind of photovoltaic bracket sectional fixture according to claim 2, is characterized in that: on the clamping face of described the first semicircle shape cambered surface (11) and the second semicircle shape cambered surface (21), be provided with ripple glaze.
4. a kind of photovoltaic bracket sectional fixture according to claim 3, is characterized in that: the tooth bar (32) in described U-shaped groove (31) is both forward and reverse directions setting.
5. a kind of photovoltaic bracket sectional fixture according to claim 4, it is characterized in that: on the vertical plane of described the first assembly (1) and the second assembly (2), be provided with highly identical bar-shaped trough (22), and be provided with two installing holes (23) along described bar-shaped trough (22).
6. a kind of photovoltaic bracket sectional fixture according to claim 5, is characterized in that: the below of described horizontal support face (13) is also provided with rubber blanket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213556.9A CN103973210A (en) | 2014-05-21 | 2014-05-21 | Installation clamp for photovoltaic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213556.9A CN103973210A (en) | 2014-05-21 | 2014-05-21 | Installation clamp for photovoltaic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103973210A true CN103973210A (en) | 2014-08-06 |
Family
ID=51242337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410213556.9A Pending CN103973210A (en) | 2014-05-21 | 2014-05-21 | Installation clamp for photovoltaic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103973210A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720273A (en) * | 2017-10-31 | 2018-02-23 | 常州江鼎精密机械有限公司 | Photovoltaic glass security bar assembly |
| WO2018223623A1 (en) * | 2017-06-09 | 2018-12-13 | 北京铂阳顶荣光伏科技有限公司 | Slide-in track for supporting photovoltaic module and mounting assembly for photovoltaic module |
| CN110024752A (en) * | 2019-05-22 | 2019-07-19 | 吉林大学 | A kind of fixture for insect leg joint friction test |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3811412B2 (en) * | 2002-02-27 | 2006-08-23 | 京セラ株式会社 | Roof fixing device |
| CN201605728U (en) * | 2010-02-10 | 2010-10-13 | 黄永炎 | Clamping device of roof boards |
| CN202073239U (en) * | 2011-05-16 | 2011-12-14 | 广东保威新能源有限公司 | Color steel roof clamp |
| DE202012006839U1 (en) * | 2012-07-17 | 2012-08-10 | Knubix Gmbh | Fixing clamp for solar modules |
| CN202839634U (en) * | 2012-08-07 | 2013-03-27 | 苏州瑞得恩光能科技有限公司 | Height-adjustable pressing block |
| CN203022233U (en) * | 2012-12-26 | 2013-06-26 | 上海亚泽金属屋面***股份有限公司 | Color plate transfer jig |
| CN203146500U (en) * | 2013-03-26 | 2013-08-21 | 沈俊翰 | Corrugated board clamp base |
| CN203883747U (en) * | 2014-05-21 | 2014-10-15 | 苏州瑞得恩光能科技有限公司 | Photovoltaic support installing clamp |
-
2014
- 2014-05-21 CN CN201410213556.9A patent/CN103973210A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3811412B2 (en) * | 2002-02-27 | 2006-08-23 | 京セラ株式会社 | Roof fixing device |
| CN201605728U (en) * | 2010-02-10 | 2010-10-13 | 黄永炎 | Clamping device of roof boards |
| CN202073239U (en) * | 2011-05-16 | 2011-12-14 | 广东保威新能源有限公司 | Color steel roof clamp |
| DE202012006839U1 (en) * | 2012-07-17 | 2012-08-10 | Knubix Gmbh | Fixing clamp for solar modules |
| CN202839634U (en) * | 2012-08-07 | 2013-03-27 | 苏州瑞得恩光能科技有限公司 | Height-adjustable pressing block |
| CN203022233U (en) * | 2012-12-26 | 2013-06-26 | 上海亚泽金属屋面***股份有限公司 | Color plate transfer jig |
| CN203146500U (en) * | 2013-03-26 | 2013-08-21 | 沈俊翰 | Corrugated board clamp base |
| CN203883747U (en) * | 2014-05-21 | 2014-10-15 | 苏州瑞得恩光能科技有限公司 | Photovoltaic support installing clamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018223623A1 (en) * | 2017-06-09 | 2018-12-13 | 北京铂阳顶荣光伏科技有限公司 | Slide-in track for supporting photovoltaic module and mounting assembly for photovoltaic module |
| CN107720273A (en) * | 2017-10-31 | 2018-02-23 | 常州江鼎精密机械有限公司 | Photovoltaic glass security bar assembly |
| CN110024752A (en) * | 2019-05-22 | 2019-07-19 | 吉林大学 | A kind of fixture for insect leg joint friction test |
| CN110024752B (en) * | 2019-05-22 | 2023-10-24 | 吉林大学 | Clamp for insect leg joint friction test |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140806 |