CN204145382U - A kind of thin-film solar cell panel presses down middle fastener for installing - Google Patents
A kind of thin-film solar cell panel presses down middle fastener for installing Download PDFInfo
- Publication number
- CN204145382U CN204145382U CN201420681217.9U CN201420681217U CN204145382U CN 204145382 U CN204145382 U CN 204145382U CN 201420681217 U CN201420681217 U CN 201420681217U CN 204145382 U CN204145382 U CN 204145382U
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- China
- Prior art keywords
- pad
- thin
- solar cell
- groove
- cell panel
- 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 on a kind of thin-film solar cell panel and press down middle fastener for installing, comprise upper holder block, lower lock block and pad, the draw-in groove with guide function is provided with below upper holder block, be provided with draw-in groove auxiliary section above lower lock block, upper holder block and lower lock block can do relative moving up and down within the specific limits; Described pad is the soft pad of groove shape of taking the shape of the letter U, and pad has two, and two pads are symmetricly set in the both sides of upper holder block and the lower lock block cooperatively interacted; Rely on the pretension effect extruding pad of bolt and nut thereof, fix the thin-film solar cell panel stretched between the upper lip of pad and lower lip.After adopting technique scheme, the utility model thin-film solar cell panel presses down middle fastener for installing and the thin-film solar cell panel do not limited to a number or amount can be connected to same plane, the area that solar energy gets light arranges unrestricted as required; Structure is simple, and easy to use, firm and reliable connection, what can not affect solar panel effectively gets light area.
Description
Technical field
The utility model belongs to solar panel installation component, specifically a kind of thin-film solar cell panel presses down middle fastener for installing.
Background technology
In recent years, China's photovoltaic power generation technology obtains development rapidly and applies widely, solar panel is an of paramount importance ring in photovoltaic generation, is a kind of common technology means for increase energy output improves photovoltaic efficiency and is stitched together by polylith solar panel.Those skilled in the art has also done relevant research to solar panel splicing and support technology, and achieve certain progress, the Chinese patent being 201220044581.5 as: application number discloses a kind of solar cell board fastener, application number be 201220436901.1 Chinese patent disclose a kind of solar panel connector, application number be 201220734666.6 Chinese patent disclose a kind of solar panel Fast Installation fastener, these technical schemes solve installation, the fixation problem of solar panel.But the most complex structure of these assemblies, heaviness, be not easy to install and use.
Utility model content
The purpose of this utility model be to provide one polylith thin-film solar cell panel can be connected into conplane on press down middle fastener for installing.
Above-mentioned purpose of the present utility model is realized by following technical proposal:
A kind of thin-film solar cell panel presses down middle fastener for installing, comprise upper holder block, lower lock block and pad, the draw-in groove with guide function is provided with below upper holder block, be provided with draw-in groove auxiliary section above lower lock block, upper holder block and lower lock block mutually to be engaged with draw-in groove auxiliary section by draw-in groove and can do relative moving up and down within the specific limits; Described pad is the soft pad of groove shape of taking the shape of the letter U, and pad has two, and two pads are symmetricly set in the both sides of upper holder block and the lower lock block cooperatively interacted; Upper holder block and lower lock block are equipped with bolt hole, bolt by bolt hole in the middle of draw-in groove and draw-in groove auxiliary section; Rely on the pretension effect of bolt and nut thereof, make upper holder block and lower lock block close to each other, and then extruding pad, fixes the thin-film solar cell panel stretched between the upper lip of pad and lower lip.
Further, described in take the shape of the letter U the soft pad of groove shape, its two ends are provided with fixing link stopper, on the draw-in groove relying on fixing link stopper to make pad be stuck in upper holder block and lower lock block and draw-in groove auxiliary section, make pad be unlikely to movable.
Further, its upper lip of described pad and lower lip are equipped with zigzag projection, to increase the frictional force between thin-film solar cell panel, improve steadiness.
Further, described pad, the length of its lower lip is greater than the length of upper lip, to extend the useful life of pad, improves the reliability that thin-film solar cell panel is fixing.
After adopting technique scheme, the beneficial effects of the utility model are: 1, the thin-film solar cell panel do not limited to a number or amount can be connected to same plane, and the area that solar energy gets light arranges unrestricted as required; 2, structure is simple, and easy to use, firm and reliable connection, what can not affect solar panel effectively gets light area.
Accompanying drawing explanation
Fig. 1 is overall perspective view of the present utility model;
Fig. 2 is upper holder block stereogram;
Fig. 3 is upper holder block front view;
Fig. 4 is lower lock block stereogram;
Fig. 5 is pad stereogram;
Fig. 6 is the design sketch using the utility model to be connected by polylith thin-film solar cell panel;
Primary symbols explanation
1, upper holder block 11, draw-in groove
2, lower lock block 21, draw-in groove auxiliary section
3, pad 31, upper lip
32, lower lip 33, fixing link stopper
4, bolt hole 5, thin-film solar cell panel.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
embodiment: a kind of thin-film solar cell panel presses down middle fastener for installing, as shown in the figure, comprise upper holder block 1, lower lock block 2 and pad 3, upper holder block 1 is provided with the draw-in groove 11 with guide function below, lower lock block 2 is provided with draw-in groove auxiliary section 21 above, and upper holder block 1 and lower lock block 2 also can do relative moving up and down within the specific limits by the mutual engaging of draw-in groove 11 and draw-in groove auxiliary section 21.The soft pad that pad 3 is the groove shape that takes the shape of the letter U, pad 3 has two, and two pads are symmetricly set in the both sides of the upper holder block 1 and lower lock block 2 cooperatively interacted.Upper holder block 1 and lower lock block 2 are equipped with bolt hole 4, and bolt passes through bolt hole 4 in the middle of draw-in groove 11 and draw-in groove auxiliary section 21.Rely on the pretension effect of bolt and nut thereof, make upper holder block 1 and lower lock block 2 close to each other, and then extruding pad 3, fixes the thin-film solar cell panel 5 stretched between the upper lip 31 of pad 3 and lower lip 32.The two ends of the soft pad 3 of the groove shape that takes the shape of the letter U are provided with fixing link stopper 33, on the draw-in groove 11 relying on fixing link stopper 33 to make pad 3 be stuck in upper holder block 1 and lower lock block 2 and draw-in groove auxiliary section 21, make pad 3 be unlikely to movable.Upper lip 31 and the lower lip 32 of pad 3 are equipped with zigzag projection, to increase the frictional force between thin-film solar cell panel 5, improve steadiness.Because lower lip 32 not only bears the extruding force of upper lip 31, also to bear the gravity of thin-film solar cell panel 5, so length pad 3 being designed to its lower lip 32 is greater than the length of upper lip 31, be conducive to the useful life extending pad 3 like this, improve the fixing reliability of thin-film solar cell panel 5.
During use, the edge of the thin-film solar cell panel 5 for connecting being put between the lower lip 32 of fastener for installing and upper lip 31, tightening with bolt, being then arranged on bearing frame, as shown in Figure 6.Press down middle fastener for installing in use this programme polylith thin-film solar cell panel to be coupled together, be arranged at roof or other clearing, and then improve generating efficiency increase generating output.
The foregoing is only preferred embodiment of the present utility model, be not limited to utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. a thin-film solar cell panel presses down middle fastener for installing, it is characterized in that: comprise upper holder block, lower lock block and pad, the draw-in groove with guide function is provided with below upper holder block, be provided with draw-in groove auxiliary section above lower lock block, upper holder block and lower lock block mutually to be engaged with draw-in groove auxiliary section by draw-in groove and can do relative moving up and down within the specific limits; Described pad is the soft pad of groove shape of taking the shape of the letter U, and pad has two, and two pads are symmetricly set in the both sides of upper holder block and the lower lock block cooperatively interacted; Upper holder block and lower lock block are equipped with bolt hole, bolt by bolt hole in the middle of draw-in groove and draw-in groove auxiliary section; Rely on the pretension effect of bolt and nut thereof, make upper holder block and lower lock block close to each other, and then extruding pad, fixes the thin-film solar cell panel stretched between the upper lip of pad and lower lip.
2. thin-film solar cell panel according to claim 1 presses down middle fastener for installing, it is characterized in that: described in take the shape of the letter U the soft pad of groove shape, its two ends are provided with fixing link stopper, on the draw-in groove relying on fixing link stopper to make pad be stuck in upper holder block and lower lock block and draw-in groove auxiliary section.
3. thin-film solar cell panel according to claim 1 presses down middle fastener for installing, it is characterized in that: its upper lip of described pad and lower lip are equipped with zigzag projection.
4. thin-film solar cell panel according to claim 1 presses down middle fastener for installing, it is characterized in that: described pad, the length of its lower lip is greater than the length of upper lip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681217.9U CN204145382U (en) | 2014-11-14 | 2014-11-14 | A kind of thin-film solar cell panel presses down middle fastener for installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420681217.9U CN204145382U (en) | 2014-11-14 | 2014-11-14 | A kind of thin-film solar cell panel presses down middle fastener for installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204145382U true CN204145382U (en) | 2015-02-04 |
Family
ID=52422045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420681217.9U Expired - Fee Related CN204145382U (en) | 2014-11-14 | 2014-11-14 | A kind of thin-film solar cell panel presses down middle fastener for installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204145382U (en) |
-
2014
- 2014-11-14 CN CN201420681217.9U patent/CN204145382U/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: 20150204 Termination date: 20151114 |