CN205961024U - A device for current conduction between photovoltaic assembly frame and support - Google Patents
A device for current conduction between photovoltaic assembly frame and support Download PDFInfo
- Publication number
- CN205961024U CN205961024U CN201620864797.4U CN201620864797U CN205961024U CN 205961024 U CN205961024 U CN 205961024U CN 201620864797 U CN201620864797 U CN 201620864797U CN 205961024 U CN205961024 U CN 205961024U
- Authority
- CN
- China
- Prior art keywords
- support
- briquetting
- hole
- electric conductor
- photovoltaic component
- 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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Classifications
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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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a device for current conduction between photovoltaic assembly frame and support, include: go up support piece, including the briquetting, photovoltaic assembly frame is connected to the briquetting, fastener is including screw rod and the nut that can mutually support, electric conductor and lower stay, lower stay are the insulation support frame, are equipped with at least one hole or breach that supplies the screw rod to pass through on the insulation support frame, are equipped with a plurality of rows of through holes on the insulation support frame, are equipped with chucking spare on the bottom surface of insulation support frame, and just the upper end and the lower extreme of electric conductor stretched out from the through hole respectively during the through hole was located to the electric conductor, the screw rod stretch into and pass from the screw of briquetting behind hole or the breach through the nut chucking in chucking spare, chucking spare and nut all are located the support draw -in groove. The upward point portion of the stainless -steel electric conductor in this device punctures photovoltaic assembly frame's surface oxide layer, and point portion punctures the surface oxide layer of support down, realizes the current conduction between photovoltaic assembly frame and the anodised aluminium alloy support.
Description
Technical field
The utility model is related to photovoltaic apparatus technical field, and more particularly, to one kind is between photovoltaic component frame and support
The device of current lead-through.
Background technology
Photovoltaic component frame in solar photovoltaic generation system is the aluminium alloy extrusions through anodized, its table
Face oxide layer no electric conductivity, if the support in system is using the aluminium section bar through anodized, its surface oxide layer is also no
Electric conductivity, during thunderstorm weather, if direct attack thunder and lightning on photovoltaic component frame may be acted on and electrostatic induction can not be timely
Walking guide, the badly damaged photovoltaic module of meeting and equipment, lead to photovoltaic generating system to be paralysed.The shortcoming of most of prior art has：Many
Using overall stainless steel electric installation, waste iron and steel, relatively costly；Play puncture oxide layer effect projection less and sharp,
Cannot ensure effectively to puncture oxide layer；The rack material of different in width top edge can not be flexibly applied to；Need at the construction field (site) to tear open
The screw rod that briquetting could be combined after opening the nut of briquetting combination penetrates electric installation it is impossible to easily screw rod be slipped into conductive dress
Put central authorities；It is placed directly in during construction on support, electric installation easily misplaces or comes off.
Utility model content
In view of this, the purpose of this utility model is to provide one kind for current lead-through between photovoltaic component frame and support
Device, to solve deficiency of the prior art.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions：
There is provided a kind of device for current lead-through between photovoltaic component frame and support, described photovoltaic component frame is located at
The top of described support, the top of described support is provided with support draw-in groove, including：
Upper supporting piece, including briquetting, described briquetting is provided with connecting portion, and it is described that described briquetting passes through described connecting portion connection
Photovoltaic component frame, described briquetting is provided with screw；
Fastener, including the screw rod that can cooperate and nut；And,
Electric conductor and lower support element, described lower support element is insulating carriage, and described insulating carriage is provided with least one
The individual hole passed through for described screw rod or breach, described insulating carriage is provided with some row's through holes, described insulating carriage
Bottom surface is provided with Fastener, described electric conductor in described through hole and described electric conductor top and bottom respectively from described
Stretch out in through hole；
Described screw rod passes through described nut card after being extended through described hole or described breach from the screw of described briquetting
Tightly in described Fastener, described Fastener and described nut are respectively positioned in described support draw-in groove.
As optimal technical scheme, described insulating carriage is the rectangular slab that a side is provided with U-shaped opening.
As optimal technical scheme, described through hole and described Fastener have four respectively, and described Fastener is buckle, often
Two described buckles are used for buckling a described nut.
As optimal technical scheme, the top of described electric conductor and bottom are spine shape.
As optimal technical scheme, described electric conductor includes triangular pyramid and the combination of class triangular pyramid, described triangular pyramid and described
It is connected by cylinder between the combination of class triangular pyramid, described class triangular pyramid combination includes four class triangular pyramids, one of described
Class triangular pyramid is located at the central authorities of the described class triangular pyramid of its excess-three.
As optimal technical scheme, described through hole includes three circular holes being mutually communicated.
As optimal technical scheme, the section of described briquetting is T font, and the top both sides of described T font are outwardly directed
Part constitutes described connecting portion.
Compared with the prior art, the beneficial effects of the utility model are：
The upper tip of the stainless steel conductive body in this device punctures the surface oxide layer of photovoltaic component frame, and lower tip part pierces
The surface oxide layer of broken support, realizes the current lead-through between photovoltaic component frame and anodized aluminum alloy support, compares existing
There is technology, this device can make the current lead-through between photovoltaic component frame and anodized aluminum alloy support easily, in thunder and lightning
In weather, the direct attack thunder and lightning and electrostatic induction that may act on photovoltaic component frame are conducted to support, and by the ground connection of support
Device conducts to greatly, it is to avoid photovoltaic module and device damage；In use, the body sheet of degradation plastic material is gradually
Degraded, does not produce to natural environment and destroys；When using, can be random in the through hole of body sheet by stainless steel conductive body
Move so as to be applied to the support of different border widths；When using, device combination can be snapped in support by four buckles
In draw-in groove, thus being not easy to misplace or come off；When using, the U-shaped opening that device group is closed is used for easily by briquetting
The screw rod of combination directly slips into the central authorities of device combination.
Brief description
The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used for explaining the utility model, does not constitute to improper restriction of the present utility model.?
In accompanying drawing：
Fig. 1 shows that the utility model is used for the structural representation of the device of current lead-through between photovoltaic component frame and support
Figure；
Fig. 2 shows that the utility model is used for the insulating supporting of the device of current lead-through between photovoltaic component frame and support
The structural representation of frame；
Fig. 3 shows that the utility model is used for the electric conductor of the device of current lead-through between photovoltaic component frame and support
Structural representation；
Fig. 4 a, Fig. 4 b respectively illustrate the utility model for the device of current lead-through between photovoltaic component frame and support
Mounting structure schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of the utility model protection.
It should be noted that in the case of not conflicting, the embodiment in the utility model and the feature in embodiment can
To be mutually combined.
With reference to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 a and Fig. 4 b, the utility model is used for electricity between photovoltaic component frame and support
The device that conductance leads to, photovoltaic component frame 10 is located at the top of support 20, and photovoltaic component frame 10 wraps up the four of photovoltaic module 30
In week, the top of support 20 is provided with support draw-in groove 21, and this device includes upper supporting piece, fastener, electric conductor 70 and lower support element,
Wherein upper supporting piece includes briquetting 40, and briquetting 40 is provided with connecting portion, and briquetting 40 connects photovoltaic component frame 10 by connecting portion,
The section of briquetting 40 is T font, and the outwardly directed part in top both sides of T font constitutes connecting portion, and briquetting 40 is provided with screw
41.
Fastener includes the screw rod 50 that can cooperate and nut 51, and lower support element is insulating carriage 60, insulation
Support 60 is provided with hole or the breach that at least one passes through for screw rod 50, and insulating carriage 60 is provided with some row's through holes 61,
The bottom surface of insulating carriage 60 is provided with Fastener 62, electric conductor 70 in through hole 61 and electric conductor 70 top and bottom
Stretch out from through hole 61 respectively.Screw rod 50 is blocked by nut 51 after being extended through hole or breach from the screw 41 of briquetting 40
Tightly in Fastener 62, Fastener 62 and nut 51 are respectively positioned in support draw-in groove 21.
In the technical program, insulating carriage 60 is degradation plastic material, and specially one side is provided with U-shaped opening 63
Rectangular slab, through hole 61 and Fastener 62 have four respectively, and Fastener 62 is buckle, and each two buckle is used for buckling a nut
51.The top of electric conductor 70 and bottom are spine shape, and specifically, electric conductor 70 is stainless steel, including triangular pyramid 71 and class
Triangular pyramid combines, and is connected by cylinder 72 between triangular pyramid 71 and the combination of class triangular pyramid, and the combination of class triangular pyramid includes four classes
Triangular pyramid 73, one of class triangular pyramid 73 is located at the central authorities of its excess-three class triangular pyramid 73.Further, through hole 61 includes
Three circular holes being mutually communicated.
From above-described embodiment as can be seen that advantage of the present utility model is：
This device can make the current lead-through between photovoltaic component frame and anodized aluminum alloy support easily, in thunder and lightning
In weather, the direct attack thunder and lightning and electrostatic induction that may act on photovoltaic component frame are conducted to support, and by the ground connection of support
Device conducts to greatly, it is to avoid photovoltaic module and device damage；In use, the body sheet of degradation plastic material is gradually
Degraded, does not produce to natural environment and destroys；When using, can be random in the through hole of body sheet by stainless steel conductive body
Move so as to be applied to the support of different border widths；When using, device combination can be snapped in support by four buckles
In draw-in groove, thus being not easy to misplace or come off；When using, the U-shaped opening that device group is closed is used for easily by briquetting
The screw rod of combination directly slips into the central authorities of device combination.
Above specific embodiment of the utility model has been described in detail, but the utility model be not restricted to above
The specific embodiment of description, it is intended only as example.To those skilled in the art, any equivalent modifications and substitute also all
Among category of the present utility model.Therefore, done impartial conversion under without departing from spirit and scope of the present utility model
And modification, all should cover in the range of the utility model.
Claims (7)
1. a kind of device for current lead-through between photovoltaic component frame and support, described photovoltaic component frame is located at described
The top of frame, the top of described support is provided with support draw-in groove it is characterised in that including：
Upper supporting piece, including briquetting, described briquetting is provided with connecting portion, and described briquetting passes through described connecting portion and connects described photovoltaic
Module frame, described briquetting is provided with screw；
Fastener, including the screw rod that can cooperate and nut；And,
Electric conductor and lower support element, described lower support element is insulating carriage, and described insulating carriage is provided with least one confession
Hole or breach that described screw rod passes through, described insulating carriage is provided with some row's through holes, the bottom surface of described insulating carriage
It is provided with Fastener, described electric conductor in described through hole and run through from described respectively by the top and bottom of described electric conductor
Stretch out in hole；
Described screw rod is clamped on by described nut after being extended through described hole or described breach from the screw of described briquetting
In described Fastener, described Fastener and described nut are respectively positioned in described support draw-in groove.
2. it is used for as claimed in claim 1 the device of current lead-through between photovoltaic component frame and support it is characterised in that described
Insulating carriage is the rectangular slab that a side is provided with U-shaped opening.
3. it is used for as claimed in claim 1 the device of current lead-through between photovoltaic component frame and support it is characterised in that described
Through hole and described Fastener have four respectively, and described Fastener is buckle, and buckle described in each two is used for described in fastening one
Nut.
4. it is used for as claimed in claim 3 the device of current lead-through between photovoltaic component frame and support it is characterised in that described
The top of electric conductor and bottom are spine shape.
5. it is used for as claimed in claim 4 the device of current lead-through between photovoltaic component frame and support it is characterised in that described
Electric conductor includes triangular pyramid and the combination of class triangular pyramid, passes through cylinder body phase between described triangular pyramid and the combination of described class triangular pyramid
Even, described class triangular pyramid combination includes four class triangular pyramids, and one of described class triangular pyramid is located at the described class three of its excess-three
The central authorities of pyramid.
6. it is used for as claimed in claim 5 the device of current lead-through between photovoltaic component frame and support it is characterised in that described
Through hole includes three circular holes being mutually communicated.
7. it is used for as claimed in claim 1 the device of current lead-through between photovoltaic component frame and support it is characterised in that described
The section of briquetting is T font, and the outwardly directed part in top both sides of described T font constitutes described connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864797.4U CN205961024U (en) | 2016-08-11 | 2016-08-11 | A device for current conduction between photovoltaic assembly frame and support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620864797.4U CN205961024U (en) | 2016-08-11 | 2016-08-11 | A device for current conduction between photovoltaic assembly frame and support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205961024U true CN205961024U (en) | 2017-02-15 |
Family
ID=57976033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620864797.4U Expired - Fee Related CN205961024U (en) | 2016-08-11 | 2016-08-11 | A device for current conduction between photovoltaic assembly frame and support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205961024U (en) |
-
2016
- 2016-08-11 CN CN201620864797.4U patent/CN205961024U/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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201607 room 2, building 2, 3601 Dongfang Road, Pudong New Area, Shanghai. Patentee after: MEON PHOTOVOLTAIC TECHNOLOGY (SHANGHAI) Co.,Ltd. Address before: 201607 room 2, building 2, 3601 Dongfang Road, Pudong New Area, Shanghai. Patentee before: MEON NEW ENERGY TECHNOLOGY (SHANGHAI) CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20210811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |