CN201181708Y - Photovoltaic component apparatus used for point-supporting glass railing - Google Patents
Photovoltaic component apparatus used for point-supporting glass railing Download PDFInfo
- Publication number
- CN201181708Y CN201181708Y CNU2008201018591U CN200820101859U CN201181708Y CN 201181708 Y CN201181708 Y CN 201181708Y CN U2008201018591 U CNU2008201018591 U CN U2008201018591U CN 200820101859 U CN200820101859 U CN 200820101859U CN 201181708 Y CN201181708 Y CN 201181708Y
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- Prior art keywords
- photovoltaic module
- point
- screw
- glass layer
- installing hole
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- 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.)
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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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Abstract
The utility model discloses a photovoltaic component device used for a point supported glass curtain which includes a plurality of photovoltaic components; a plurality of connecting devices for connecting the photovoltaic components; the surrounding of the photovoltaic components are provided with four mounting holes which penetrate an upper glass layer and a lower glass layer; the electrodes of the solar batterys of the photovoltaic components are connected to the mounting holes through the conductive belts arranged between the upper glass layer and the lower glass layer; the connecting devices are screwed to the photovoltaic components through the mounting holes; the photovoltaic components are mutually connected in series or in parallel by the connecting devices to form an integral photovoltaic component device. A user can select the series-connection and the parallel-connection of the components according to requirements as well as can hidden the connection leads by adopting the structure of the utility model; only the fixed connection of the connecting devices can be seen from the appearance, thus being not only practical, but also beautiful.
Description
Technical field
The utility model relates to a kind of BIPV product, specially refers to a kind of photovoltaic module device that is used for the point-type glass balustrade.
Background technology
Along with the progress of science and the development of society, people's living standard constantly improves, and the consumption of the energy also constantly increases, and the various energy lack gradually, and people also increase day by day to the attention of reproducible new forms of energy.
Aspect the energy, solar energy be a kind of can be by the energy of the environment protection clean that we utilize, utilizing solar power generation is a scheme that solves the future source of energy problem, solar battery product develops fast and popularizes at present.People's general using solar energy converts electric energy or the heat energy needs for people to.At present, known solar modules structure is by glass, EVA, and the battery strings of Pai Lieing according to certain rules, PET (Tedlar), the aluminium frame, terminal box and lead, storage battery make up and form.Two leads of solar modules are sequentially connected in the load by both positive and negative polarity, having under the sunlit situation, solar modules can be exported certain operating voltage and operating current, makes load operation, then needs to make loaded work piece by the electric energy of storage battery storage on daytime at cloudy day or night.
Aspect building, it is present popular a kind of mode that glass balustrade adopts point-type to connect.The face glass of point-supporting glass curtain wall is supported by the strong point, and the steel strong point is by hole on glass and glass bonds.
Photovoltaic is the technology that a kind of photovoltaic generation combines with construction material with architecture-integral (BIPV) technology, and people are applied to solar battery group in each places such as roof, railing, windowpane, both as construction material, can generate electricity again, have saved cost.
The BIPV product is widely used in each places such as roof, railing, windowpane at present, and the photovoltaic module electrode wires is normally drawn by terminal box, perhaps uses frame to hide lead.And the point-type glass balustrade does not also have corresponding BIPV product.
The utility model content
In order to overcome the shortcoming and defect of existing photovoltaic module, the utility model provides a kind of photovoltaic module device that is used for the point-type glass balustrade, and it adopts several photovoltaic modulies parallel with one another or be connected in series mutually and form the photovoltaic module device of monoblock by the connection device that has lead.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of photovoltaic module device that is used for the point-type glass balustrade is characterized in that, comprising:
Some photovoltaic modulies that are provided with solar cell;
The connection device of the described photovoltaic module of some connections to the glass balustrade bracing frame;
Four jiaos of peripheries of described photovoltaic module are provided with four installing holes that pass upper glass layer and lower-glass layer, and the electrode of described solar cell draws and is connected to described installing hole by being arranged on conductive strips between upper glass layer and the lower-glass layer; Described connection device is screwed to described photovoltaic module by described installing hole; Described photovoltaic module is by the photovoltaic module device of described connection device formation one monoblock each other in series or parallel.
In the middle of the photovoltaic assembly described in the utility model is a laminate, and laminate comprises upper glass layer, EVA layer, solar cell, EVA layer and lower-glass layer from top to bottom; And solar cell comprises some according to certain tactic battery strings, and the both positive and negative polarity of described battery strings is together each other in series or parallel.
The radius of lower-glass layer described in the utility model place installing hole is slightly less than described upper glass layer place installing hole radius, forms the installing hole of one " recessed " type.
Connection device described in the utility model includes hold-down arm, is arranged on the installation head of hold-down arm one end, the screw that can screw togather with hold-down arm, described installation head are provided with fixing hole that can be connected with the glass balustrade bracing frame and the line hole of drawing for described conductive strips.
Hold-down arm described in the utility model be "
" the hollow tube wall of type, and the inner lead that is provided with the conductive strips that attachment screw draws.
Lead described in the utility model is connected in the described glass balustrade bracing frame by the line hole on the installation head.
Connection device described in the utility model links to each other with described installing hole by screw, and screw is " soil " shape structure that matches with described " recessed " type installing hole.
Screw described in the utility model includes stainless steel casing, is arranged on the insulating barrier that the screw the inside is used for insulating, and is arranged on some and contacted upper gasket of glassy layer, and described screw can be connected with hold-down arm with screwing togather.
Connection device described in the utility model is one metallic stamping pieces/cast member.
Photovoltaic module described in the utility model forms electrical connection by the lead of connection device.
The beneficial effects of the utility model are, a kind of photovoltaic module device that is used for the point-type glass balustrade, and it adopts several photovoltaic modulies parallel with one another or be connected in series mutually and form the photovoltaic module device of monoblock by the connection device that has lead.Adopt structure of the present utility model, the series connection that the user can select assembly is as required only seen the fixedly connected of connection device in appearance with in parallel and can hide and be connected lead, not only practicality but also attractive in appearance.The utility model is simple in structure, and is easily manufactured, is a kind of new BIPV product, and good practicality is arranged.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of single photovoltaic module of the present utility model.
Fig. 2 is the structural representation of single photovoltaic module of the present utility model.
Fig. 3 is the utility model photovoltaic module part-structure sectional view.
Fig. 4 is the structural representation of the utility model connection device.
Fig. 5 is the structural representation that connection device of the present utility model is connected with photovoltaic module.
Fig. 6 is the syndeton schematic diagram between the photovoltaic module of the present utility model.
Fig. 7 is an another kind of syndeton schematic diagram between the photovoltaic module of the present utility model.
The critical piece symbol description
1 solar cell
2 upper glass layers, 3 lower-glass layer
4 installing holes, 7 conductive strips
5 connection devices, 51 hold-down arms
52 installation head, 53 fixing holes
54 line holes, 55 leads
56 screws, 561 stainless steel casings
562 insulating barriers, 563 packing rings
564 spiral shell headgears, 9 pads
Embodiment
Describe and other technology contents, characteristics and effect about the utility model, in the detailed description of a first-selected embodiment in following cooperation with reference to the accompanying drawings, can clearly present.
Please refer to Fig. 1 and Fig. 2, be the structural representation of single photovoltaic module of the present utility model.Two kinds of electrode lead-out modes have been showed respectively.We can see among the figure, are a laminate in the middle of the photovoltaic module, and laminate comprises upper glass layer 2, EVA layer (not shown), solar cell 1, EVA layer and lower-glass layer 3 from top to bottom; The photovoltaic module periphery is provided with four installing holes 4 that pass upper glass layer 2 and lower-glass layer 3, solar cell 1 comprises some according to certain tactic battery strings, the both positive and negative polarity of battery strings is together each other in series or parallel, form two electrodes of solar cell, electrode is arranged on conductive strips 7 between upper glass layer and the lower-glass layer by one and draws respectively and be connected to installing hole 4, forms different electrode lead-out modes.Shown photovoltaic module electrode draws the mutual series connection that the mode of connecing can realize photovoltaic module among Fig. 1.Drawing (two hole both positive and negative polarities on one side link to each other with another assembly) parallel with one another that the mode of connecing can realize photovoltaic module of photovoltaic module electrode shown in Fig. 2.The quantity of the battery strings of photovoltaic module inside and connection in series-parallel relation can design by electric current and voltage as required.
Fig. 3 is the sectional view of the embodiment of installing hole.We can see among the figure, and the radius of lower-glass layer 3 place installing hole is slightly less than described upper glass layer 2 place installing hole radius, form the installing hole 4 of one " recessed " type.Be provided with conductive strips 7 between upper glass layer 2 and the lower-glass layer 3." recessed " type installing hole 4 more helps electrically contacting between screw and the conductive strips 7.In addition, a metallic gasket 9 can also be set in installing hole 4, metallic gasket 9 is connected with conductive strips 7, more helps electrically contacting between screw and the conductive strips 7.
Fig. 4 is the structural representation of the utility model connection device.We can see among the figure, connection device 5 described in the utility model includes hold-down arm 51, is arranged on the installation head 52 of hold-down arm one end, the screw 56 that can screw togather with hold-down arm, described installation head 52 are provided with fixing hole 53 that can be connected with the glass balustrade bracing frame and the line hole 54 of drawing for described conductive strips.Hold-down arm be one "
" the hollow tube wall of type, and the inner lead 55 that is provided with the conductive strips that attachment screw draws.Lead 55 is connected in the described glass balustrade bracing frame by the line hole 54 on the installation head 52.Connection device 5 links to each other with the installing hole 4 of photovoltaic module by screw 56, and screw 56 is " soil " shape structure that matches with described " recessed " type installing hole.
Fig. 5 is a connection device 5 and the structural representation that is connected of photovoltaic module.We can see that connection device 5 links to each other with the installing hole 4 of photovoltaic module by screw 56 among the figure, and screw 56 is " soil " shape structure that matches with described " recessed " type installing hole.The packing ring 563 of screw 56 is used for the strength that contacts between buffer screw 56 and the glassy layer 2,3, is used for cover glass.Pad 9 is better to electrically contact between screw and the conductive strips 7 in order to guarantee.The stainless steel casing of screw 56 is used for protecting screw 56, and insulating barrier 562 is used for preventing electric leakage.Spiral shell headgear 564 is used for protecting the spiral shell head, and is both beautiful and practical.The main body of screw 56 can adopt copper or other alloys to make, and guarantees good electrical conductivity.During connection, screw 56 is screwed on the hold-down arm 51 by installing hole 4, can form conductive strips 7 and lead 55 in being arranged on hold-down arm 51 by screw 56 to be electrically connected.The bracing frame that lead 55 directly logical cable-through holes 54 enter glass balustrade is in frame, and can being joined together to form of each photovoltaic module connected or electrical connection in parallel.Connection device 5 can be fixed on the bracing frame of glass balustrade by the fixing hole 53 that is arranged on the installation head 52.
But the electrical connection of photovoltaic module in the bracing frame can formation each other in series or parallel as syndeton schematic diagram shown among Fig. 6 and Fig. 7.Connection device is connected with photovoltaic module by the installing hole that screw passes on the photovoltaic module.And be drawn out to installing hole 4 conductive strips 7 can and screw 56 between form to be electrically connected, and by screw 56 and being connected of lead 55 being incorporated in the bracing frame, lead can link to each other with the lead that another photovoltaic module enters in the bracing frame, forms the electrical connection of photovoltaic module.Can continue electrical connection between the photovoltaic module continuously owing to be provided with lead in the hold-down arm, connection device is screwed to described photovoltaic module by described installing hole, and photovoltaic module is connected with bracing frame.Described photovoltaic module is by the photovoltaic module device of described connection device and bracing frame formation one monoblock each other in series or parallel.
The mode and the photovoltaic module connection in series-parallel connected mode that connect of refuting of the present utility model can be handled as required flexibly.The utility model provides the solution of a kind of BIPV for the point-type glass balustrade, and the screw hole place is connected with the inner hidden lead of connection device makes entire product can't see lead, brevity and lucidity.Simultaneously, the utility model is arranged at the electrode positive-negative polarity at place, four holes of glass assembly and is adopted dual mode, to satisfy inter-module series connection and requirement in parallel.The end user is selected for use easily according to the system voltage and the electric current of own needs.
The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (10)
1, a kind of photovoltaic module device that is used for the point-type glass balustrade is characterized in that, comprising:
Some photovoltaic modulies that are provided with solar cell;
The connection device of the described photovoltaic module of some connections to the glass balustrade bracing frame;
Four jiaos of peripheries of described photovoltaic module are provided with four installing holes that pass upper glass layer and lower-glass layer, and the electrode of the solar cell of described photovoltaic module draws and is connected to described installing hole by being arranged on conductive strips between upper glass layer and the lower-glass layer; Described connection device is screwed to photovoltaic module by described installing hole; Described photovoltaic module is by the photovoltaic module device of described connection device formation one monoblock each other in series or parallel.
2, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 1, it is characterized in that, in the middle of the described photovoltaic module is a laminate, laminate comprises upper glass layer, EVA layer, solar cell, EVA layer and lower-glass layer from top to bottom, and described solar cell comprises some according to certain tactic battery strings, and the both positive and negative polarity of described battery strings is together each other in series or parallel.
3, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 1 is characterized in that, the radius of described lower-glass layer place installing hole is slightly less than described upper glass layer place installing hole radius, forms the installing hole of one " recessed " type.
4, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 1, it is characterized in that, described connection device includes hold-down arm, is arranged on the installation head of hold-down arm one end, the screw that can screw togather with hold-down arm, described installation head are provided with fixing hole that can be connected with the glass balustrade bracing frame and the line hole of drawing for described conductive strips.
5, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 4 is characterized in that described hold-down arm is
The hollow tube wall of type, and the inner lead that is provided with the conductive strips that attachment screw draws.
6, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 5 is characterized in that described lead is connected in the described glass balustrade bracing frame by the line hole on the installation head.
7, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 4 is characterized in that described connection device links to each other with described installing hole by screw, and screw is " soil " shape structure that matches with described " recessed " type installing hole.
8, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 7, it is characterized in that, described screw includes stainless steel casing, be arranged on the insulating barrier that the screw the inside is used for insulating, and being arranged on some and contacted upper gasket of glassy layer, described screw can be connected with hold-down arm with screwing togather.
9, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 4 is characterized in that described connection device is one metallic stamping pieces/cast member.
10, a kind of photovoltaic module device that is used for the point-type glass balustrade as claimed in claim 1 is characterized in that, described photovoltaic module forms electrical connection by the lead of connection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201018591U CN201181708Y (en) | 2008-04-03 | 2008-04-03 | Photovoltaic component apparatus used for point-supporting glass railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201018591U CN201181708Y (en) | 2008-04-03 | 2008-04-03 | Photovoltaic component apparatus used for point-supporting glass railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201181708Y true CN201181708Y (en) | 2009-01-14 |
Family
ID=40251204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201018591U Expired - Fee Related CN201181708Y (en) | 2008-04-03 | 2008-04-03 | Photovoltaic component apparatus used for point-supporting glass railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201181708Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184993A (en) * | 2010-01-19 | 2011-09-14 | 肖特太阳能控股公司 | Additional unit for photovoltaic modules |
| CN102498250A (en) * | 2009-09-23 | 2012-06-13 | 乐金华奥斯有限公司 | Photovoltaic module attached to guardrail |
| CN102678691A (en) * | 2012-04-24 | 2012-09-19 | 江苏庆丰能源有限公司 | Mounting structure and mounting method for solar battery component board |
| FR2973408A1 (en) * | 2011-04-04 | 2012-10-05 | Acremont Antoine Francois Marie Marc D | Photovoltaic railing device for use on e.g. parapet wall in roof of building to prevent persons from falling, has photovoltaic solar panels, which are nonadjacent with each other and separated by empty spaces |
| CN102832260A (en) * | 2012-09-06 | 2012-12-19 | 苏州高创特新能源发展有限公司 | Frameless type solar cell panel assembly |
| CN103233560A (en) * | 2013-04-10 | 2013-08-07 | 中山大学 | Photovoltaic device integrated with building guardrail |
| CN107395106A (en) * | 2017-08-25 | 2017-11-24 | 宁夏博文利奥科技有限公司 | A kind of solar energy outdoor overhead blocking apparatus with storage function |
-
2008
- 2008-04-03 CN CNU2008201018591U patent/CN201181708Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102498250A (en) * | 2009-09-23 | 2012-06-13 | 乐金华奥斯有限公司 | Photovoltaic module attached to guardrail |
| CN102498250B (en) * | 2009-09-23 | 2014-08-06 | 乐金华奥斯有限公司 | Photovoltaic module attached to guardrail |
| CN102184993A (en) * | 2010-01-19 | 2011-09-14 | 肖特太阳能控股公司 | Additional unit for photovoltaic modules |
| FR2973408A1 (en) * | 2011-04-04 | 2012-10-05 | Acremont Antoine Francois Marie Marc D | Photovoltaic railing device for use on e.g. parapet wall in roof of building to prevent persons from falling, has photovoltaic solar panels, which are nonadjacent with each other and separated by empty spaces |
| CN102678691A (en) * | 2012-04-24 | 2012-09-19 | 江苏庆丰能源有限公司 | Mounting structure and mounting method for solar battery component board |
| CN102832260A (en) * | 2012-09-06 | 2012-12-19 | 苏州高创特新能源发展有限公司 | Frameless type solar cell panel assembly |
| CN103233560A (en) * | 2013-04-10 | 2013-08-07 | 中山大学 | Photovoltaic device integrated with building guardrail |
| CN103233560B (en) * | 2013-04-10 | 2016-01-20 | 中山大学 | A kind of photovoltaic devices of integrated building guardrail integral |
| CN107395106A (en) * | 2017-08-25 | 2017-11-24 | 宁夏博文利奥科技有限公司 | A kind of solar energy outdoor overhead blocking apparatus with storage function |
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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: 20090114 Termination date: 20170403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |