CN205645829U - Outer frame of solar photovoltaic - Google Patents
Outer frame of solar photovoltaic Download PDFInfo
- Publication number
- CN205645829U CN205645829U CN201620228385.1U CN201620228385U CN205645829U CN 205645829 U CN205645829 U CN 205645829U CN 201620228385 U CN201620228385 U CN 201620228385U CN 205645829 U CN205645829 U CN 205645829U
- Authority
- CN
- China
- Prior art keywords
- underframe
- frame
- hot melt
- sealing member
- melt layer
- 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
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
The utility model provides an outer frame of solar photovoltaic, solar photovoltaic includes the glass apron, first hot melt layer, solar wafer, second hot melt layer and backplate, outer frame is including the top frame and the underframe of welding an organic whole mutually, the spacing limit of a frame has on the frame of top, be equipped with the spacing limit of underframe on the underframe, the glass apron sets up in the spacing edge of a frame, first hot melt layer, solar wafer, second hot melt layer and backplate set up between spacing limit of a frame and the spacing limit of underframe, the top frame has a sealing member with the inboard of the weld part of underframe. The utility model discloses a frame adopts two parts welding to form, and the weld part inboard has the sealing member, has increased the leakproofness of outer frame, having the slider structure between weld part and the sealing member, preventing that the welding from producing the damage to the sealing member, simultaneously, the slider also has certain leakproofness.
Description
Technical field
This utility model relates to a kind of photovoltaic outer framework, belongs to photovoltaic solar technical field.
Background technology
The utilization of solar energy is more and more universal, and solar energy photovoltaic system to be a kind of exposure will produce galvanic TRT in the sun, photovoltaic panel assembly can make different shape, and photovoltaic panel can be interconnected to obtain more electric power.
Wherein, cell panel necessarily be in the state fully sealed, in addition it is also necessary to meets and resists dust storm, rain and dew etc..And outside photovoltaic module is exposed to throughout the year, it is easy to being revealed by misty rain is affected, and the sealing of conventional frame is poor, has influence on the service life of photovoltaic module.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, it is provided that a kind of photovoltaic outer framework.
In order to achieve the above object, the technical scheme that this utility model is used is:
A kind of photovoltaic outer framework, described photovoltaic includes glass cover-plate, the first hot melt layer, solar battery sheet, the second hot melt layer and backboard, described outer framework includes mutually welded top frame and underframe, there is on the frame of described top top frame position-limited edge, described underframe is provided with underframe position-limited edge, described glass cover-plate is arranged on the frame position-limited edge of described top, described first hot melt layer, solar battery sheet, the second hot melt layer and backboard are arranged between described top frame position-limited edge and underframe position-limited edge
Described top frame has a sealing member with the inner side of the weld part of described underframe.
Further, described top frame has sealing member chamber and slider with the stitching portion of described underframe, and described slider is between weld part and sealing member chamber.
Further, bonding for sealing between described glass covering with top frame position-limited edge.
Further, it is connected for bonding or is connected by bolt between described backboard with described underframe position-limited edge.
The beneficial effects of the utility model are mainly reflected in:
1. framework uses two parts to be welded, and has sealing member inside weld part, adds the sealing of outer framework；
2. having isolator structure between weld part and sealing member, prevent from welding producing sealing member and damage, meanwhile, slider also has certain sealing；
3. being sealing state between glass covering and framework, be also sealing state between the first hot melt layer and framework, multi-sealed, sealing is superior.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of photovoltaic outer framework.
Detailed description of the invention
This utility model provides a kind of photovoltaic outer framework, is described in detail technical solutions of the utility model below in conjunction with accompanying drawing, so that it is more readily understood and grasps.
As shown in Figure 1, a kind of photovoltaic outer framework, photovoltaic includes glass cover-plate 1, first hot melt layer 2, solar battery sheet 3, second hot melt layer 4 and backboard 5, outer framework includes mutually welded top frame 6 and underframe 7, there is on the frame 6 of top top frame position-limited edge 61, underframe 7 is provided with underframe position-limited edge 71, glass cover-plate 1 is arranged on the frame position-limited edge 61 of top, it is that sealing is bonding between glass covering 1 with top frame position-limited edge 61, first hot melt layer 2, solar battery sheet 3, second hot melt layer 4 and backboard 5 are arranged between top frame position-limited edge 61 and underframe position-limited edge 71, and first hot melt layer 2 with top frame position-limited edge 6 bottom be tightly connected mutually, backboard 5 is tightly connected mutually with the top of underframe position-limited edge 71, multi-sealed have stronger sealing property.Top frame 6 has a sealing member 9 with the inner side of the weld part 8 of underframe 7, and weld part and sealing member are used to the sealing of outer framework, seals reliable.
Concrete is described, top frame 6 has sealing member chamber and slider 10 with the stitching portion of underframe 7, sealing member 9 interference is coupled in sealing member chamber, slider 10 is between weld part 8 and sealing member chamber, concrete, slider is put together by the projection pushing up frame and underframe, forms a hollow cavity therebetween, has stronger sealing.
It addition, the annexation of backboard 5 with underframe position-limited edge 71 is been described by, it is connected for bonding or is connected by bolt between backboard with underframe position-limited edge.
Above the technical solution of the utility model is fully described; it should be noted that; detailed description of the invention of the present utility model is also not limited by the description set out above; all technical schemes that those of ordinary skill in the art is formed in the aspect employing equivalents such as structure, method or function or equivalent transformation according to spirit of the present utility model, within all falling within protection domain of the present utility model.
Claims (4)
1. a photovoltaic outer framework, described photovoltaic includes glass cover-plate, the first hot melt layer, solar battery sheet, the second hot melt layer and backboard, it is characterised in that:
Described outer framework includes mutually welded top frame and underframe, there is on the frame of described top top frame position-limited edge, described underframe is provided with underframe position-limited edge, described glass cover-plate is arranged on the frame position-limited edge of described top, described first hot melt layer, solar battery sheet, the second hot melt layer and backboard are arranged between described top frame position-limited edge and underframe position-limited edge
Described top frame has a sealing member with the inner side of the weld part of described underframe.
A kind of photovoltaic outer framework, it is characterised in that: described top frame has sealing member chamber and slider with the stitching portion of described underframe, and described slider is between weld part and sealing member chamber.
A kind of photovoltaic outer framework, it is characterised in that: bonding for sealing between described glass covering with top frame position-limited edge.
A kind of photovoltaic outer framework, it is characterised in that: it is connected for bonding or is connected by bolt between described backboard with described underframe position-limited edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620228385.1U CN205645829U (en) | 2016-03-23 | 2016-03-23 | Outer frame of solar photovoltaic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620228385.1U CN205645829U (en) | 2016-03-23 | 2016-03-23 | Outer frame of solar photovoltaic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205645829U true CN205645829U (en) | 2016-10-12 |
Family
ID=57075127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620228385.1U Expired - Fee Related CN205645829U (en) | 2016-03-23 | 2016-03-23 | Outer frame of solar photovoltaic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205645829U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702766A (en) * | 2016-03-23 | 2016-06-22 | 浙江精工能源科技集团有限公司 | Solar photovoltaic outer frame |
| CN108878561A (en) * | 2017-05-16 | 2018-11-23 | 苏州阿特斯阳光能源科技有限公司 | Double glass photovoltaic modulies |
-
2016
- 2016-03-23 CN CN201620228385.1U patent/CN205645829U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702766A (en) * | 2016-03-23 | 2016-06-22 | 浙江精工能源科技集团有限公司 | Solar photovoltaic outer frame |
| CN108878561A (en) * | 2017-05-16 | 2018-11-23 | 苏州阿特斯阳光能源科技有限公司 | Double glass photovoltaic modulies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Green Building Solar System Technology Co., Ltd. Assignor: ZHEJIANG JINGGONG ENERGY TECHNOLOGY GROUP CO., LTD. Contract record no.: 2017330000003 Denomination of utility model: Solar photovoltaic outer frame Granted publication date: 20161012 License type: Exclusive License Record date: 20170217 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170323 |