CN204721279U - A kind of photovoltaic component mounting structure - Google Patents
A kind of photovoltaic component mounting structure Download PDFInfo
- Publication number
- CN204721279U CN204721279U CN201520443406.7U CN201520443406U CN204721279U CN 204721279 U CN204721279 U CN 204721279U CN 201520443406 U CN201520443406 U CN 201520443406U CN 204721279 U CN204721279 U CN 204721279U
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- CN
- China
- Prior art keywords
- photovoltaic module
- guide rail
- section bar
- rail section
- metal guide
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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
A kind of photovoltaic component mounting structure, it is characterized in that: comprise photovoltaic module (4), metal guide rail section bar (2) and earth contact pressure contact pin (1), described photovoltaic module (4) is located on metal guide rail section bar (2), and described earth contact pressure contact pin (1) is embedded between photovoltaic module (4) and metal guide rail section bar (2); And, the upper and lower surface of described earth contact pressure contact pin (1) is respectively distributed with flange boss (13), this flange boss (13) for piercing through the oxide layer on metal guide rail section bar (2) and photovoltaic module (4) surface, to realize the electrical connection of photovoltaic module (4) and metal guide rail section bar (2).Increase by the one earth contact pressure contact pin of the utility model initiative, be electrically connected with metal guide rail section bar by photovoltaic module, cost is low effective and rapidly, and because eliminating the earth cable of inter-module, makes whole array outward appearance cleaner and tidier.
Description
Technical field
The utility model relates to a kind of photovoltaic module, especially for a kind of mounting structure of photovoltaic module.
Background technology
When existing photovoltaic module is installed, photovoltaic module is fixed on photovoltaic bracket, because photovoltaic component frame adopts aluminum alloy material, through anodic oxidation, insulate in surface, conductivity is very poor, general employing earth connection articulating mode, the photovoltaic component frame installed above by same support is communicated with, and is then connected to Special grounding, this mode both wasted material, wasted the set-up time again.
Summary of the invention
The object of this patent to provide a kind of photovoltaic component mounting structure, makes installation process more succinct, accelerate installation rate, improve installation effectiveness, reduce installation cost.
For achieving the above object, the technical solution adopted in the utility model is: a kind of photovoltaic component mounting structure, comprise photovoltaic module, metal guide rail section bar and earth contact pressure contact pin, described photovoltaic module is located on metal guide rail section bar, and described earth contact pressure contact pin is embedded between photovoltaic module and metal guide rail section bar; Further, the upper and lower surface of described earth contact pressure contact pin is respectively distributed with flange boss, this flange boss for piercing through the oxide layer on metal guide rail section bar and photovoltaic module surface, to realize the electrical connection of photovoltaic module and metal guide rail section bar.
In such scheme, described flange boss adopts bilateral bending overlapping.
In such scheme, also comprise photovoltaic module and install briquetting, this photovoltaic module is installed briquetting and is pressed on photovoltaic module from the top down, and photovoltaic module is installed briquetting and is fastenedly connected through bolt and described metal guide rail section bar; Described earth contact pressure contact pin offers opening, enables earth contact pressure contact pin avoid bolt with opening.
In such scheme, the lower surface of described earth contact pressure contact pin is convexly equipped with positioning tabs, and the upper surface of described metal guide rail section bar offers groove, and described positioning tabs snaps in the groove inner position of metal guide rail section bar.
Add an earth contact pressure contact pin due to the utility model initiative, structure is simple, easy for installation, compared with existing photovoltaic module earthing mode, has the following advantages: 1) can realize fast-type and connect; 2), compared with connecting with Special grounding cable, cost is lower; 3) eliminate the earth cable of inter-module, make whole array outward appearance cleaner and tidier; 4) when assembly is installed fixing, earth contact pressure contact pin is installed together, greatly save the set-up time, reduce construction cost.
Accompanying drawing explanation
Fig. 1 is the front view of the earth contact pressure contact pin of the utility model embodiment;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the utility model embodiment mounting structure front view;
Fig. 4 shows the utility model embodiment mounting structure right view.
In above accompanying drawing: 1, earth contact pressure contact pin; 11, opening; 12, positioning tabs; 13, flange boss; 2, metal guide rail section bar; 21, groove; 3, photovoltaic module installs briquetting; 31, bolt; 4, photovoltaic module.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment: shown in Fig. 1-4:
A kind of photovoltaic component mounting structure, comprise photovoltaic module 4, metal guide rail section bar 2, earth contact pressure contact pin 1 and photovoltaic module and briquetting 3 is installed, described photovoltaic module 4 is located on metal guide rail section bar 2, and described earth contact pressure contact pin 1 is embedded between photovoltaic module 4 and metal guide rail section bar 2.Further, the upper and lower surface of described earth contact pressure contact pin 1 is respectively distributed with flange boss 13, this flange boss 13 for piercing through the oxide layer on metal guide rail section bar 2 and photovoltaic module 4 surface, to realize the electrical connection of photovoltaic module 4 and metal guide rail section bar 2, i.e. equipotential link.
See shown in Fig. 1, Fig. 2, described flange boss 13 adopts bilateral bending overlapping.
Described photovoltaic module is installed briquetting 3 and is pressed on from the top down on photovoltaic module 4, and photovoltaic module is installed briquetting 3 and is fastenedly connected through bolt 31 and described metal guide rail section bar 2; Described earth contact pressure contact pin 1 offers opening 11, makes earth contact pressure contact pin 1 can avoid bolt 31 with opening 11.As shown in Figure 1, opening 11 is U-shaped opening.
Preferably, the lower surface of described earth contact pressure contact pin 1 is convexly equipped with positioning tabs 12, and the upper surface of described metal guide rail section bar 2 offers groove 21, and described positioning tabs 12 snaps in groove 21 inner position of metal guide rail section bar 2.That is, play fixation in the groove 21 that positioning tabs 12 is stuck in metal guide rail section bar 2, prevent earth contact pressure contact pin 1 landing in installation process, total greatly increases installation effectiveness.
The material of earth contact pressure contact pin 1 can be stainless steel, but is not limited to stainless steel, can the requirement of conductivity and outdoor use as long as meet.Described metal guide rail section bar 2 can be aluminum alloy material, also the shape of not easy conductive coating layer can be had to replace by other in certain reality.
Shown in Figure 3, photovoltaic module 4 is fixed on above metal guide rail section bar 2, before installing, photovoltaic module installation briquetting 3 is first contained on metal guide rail section bar 2 in advance, during installation, earth contact pressure contact pin 1 is padded between photovoltaic module 4 and metal guide rail section bar 2, the bolt 31 that photovoltaic module is installed above briquetting 3 is tightened, flange boss 13 above now earth contact pressure contact pin 1 pierces through the surface oxide layer of the aluminum alloy frame of photovoltaic module 4 above and metal guide rail section bar 2 below, photovoltaic module 4, metal guide rail section bar 2 is by earth contact pressure contact pin 1 equipotential link, then metal guide rail section bar 2 is effectively connected with ground network or lightning protection net, photovoltaic module 4 effective grounding can be made.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection range of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection range of the present utility model.
Claims (4)
1. a photovoltaic component mounting structure, it is characterized in that: comprise photovoltaic module (4), metal guide rail section bar (2) and earth contact pressure contact pin (1), described photovoltaic module (4) is located on metal guide rail section bar (2), and described earth contact pressure contact pin (1) is embedded between photovoltaic module (4) and metal guide rail section bar (2); And, the upper and lower surface of described earth contact pressure contact pin (1) is respectively distributed with flange boss (13), this flange boss (13) for piercing through the oxide layer on metal guide rail section bar (2) and photovoltaic module (4) surface, to realize the electrical connection of photovoltaic module (4) and metal guide rail section bar (2).
2. photovoltaic component mounting structure according to claim 1, is characterized in that: described flange boss (13) adopts bilateral bending overlapping.
3. photovoltaic component mounting structure according to claim 1, it is characterized in that: also comprise photovoltaic module and briquetting (3) is installed, this photovoltaic module is installed briquetting (3) and is pressed on photovoltaic module (4) from the top down, and photovoltaic module is installed briquetting (3) and is fastenedly connected through bolt (31) and described metal guide rail section bar (2); Described earth contact pressure contact pin (1) offers opening (11), makes earth contact pressure contact pin (1) bolt (31) can be avoided with opening (11).
4. photovoltaic component mounting structure according to claim 1, it is characterized in that: the lower surface of described earth contact pressure contact pin (1) is convexly equipped with positioning tabs (12), the upper surface of described metal guide rail section bar (2) offers groove (21), and described positioning tabs (12) snaps in groove (21) inner position of metal guide rail section bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443406.7U CN204721279U (en) | 2015-06-25 | 2015-06-25 | A kind of photovoltaic component mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443406.7U CN204721279U (en) | 2015-06-25 | 2015-06-25 | A kind of photovoltaic component mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721279U true CN204721279U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520443406.7U Active CN204721279U (en) | 2015-06-25 | 2015-06-25 | A kind of photovoltaic component mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490628A (en) * | 2016-01-13 | 2016-04-13 | 上海纳杰电气成套有限公司 | Photovoltaic module grounding system employing grounding connection plates |
-
2015
- 2015-06-25 CN CN201520443406.7U patent/CN204721279U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105490628A (en) * | 2016-01-13 | 2016-04-13 | 上海纳杰电气成套有限公司 | Photovoltaic module grounding system employing grounding connection plates |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |