CN210002633U - Power generation wall system - Google Patents
Power generation wall system Download PDFInfo
- Publication number
- CN210002633U CN210002633U CN201822208382.3U CN201822208382U CN210002633U CN 210002633 U CN210002633 U CN 210002633U CN 201822208382 U CN201822208382 U CN 201822208382U CN 210002633 U CN210002633 U CN 210002633U
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- Prior art keywords
- photovoltaic
- wall system
- power generation
- metal
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- 238000010248 power generation Methods 0.000 title claims description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 48
- 239000002184 metal Substances 0.000 claims abstract description 48
- 239000011159 matrix material Substances 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000000565 sealant Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000009172 bursting Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Images
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The embodiment of the utility model discloses electricity generation wall system, include that it arranges and fix a plurality of photovoltaic module on the structure wall body to be the matrix, every photovoltaic module all includes metal decking and attached in photovoltaic diaphragm on the metal decking, fix skeleton on the structure wall body, photovoltaic module the metal decking is fixed on the skeleton photovoltaic module adopts metal decking as the base member, still has great intensity and rigidity because of metal decking sets up under thinner condition, therefore can not take place breakage, the phenomenon of bursting, and then can prolong the life-span and the whole weight of photovoltaic diaphragm is lighter, and metal decking can set into the fixed structure of multiple being convenient for because of having better plasticity for the photovoltaic diaphragm can be easier fixing on the structure wall body.
Description
Technical Field
The embodiment of the utility model provides a relate to photovoltaic power generation technical field, especially relate to kinds of electricity generation wall systems.
Background
The solar photoelectric curtain wall, also called photovoltaic curtain wall and power generation wall, is kinds of high-tech curtain wall products, not only integrates basic characteristics of the curtain wall, but also has the function of power generation.
The existing photovoltaic module is made of glass, so that the weight is usually large, the photovoltaic module is directly damaged or cannot generate electricity due to the self-explosion of the glass or the breakage of other reasons in the use process, the service life of the photovoltaic module is influenced, and the safety problem that people are injured due to falling after breakage also exists.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the prior art, an object of the present invention is to provide kinds of power generation wall systems to solve the problems that the weight of the photovoltaic module in the prior art is heavy, the photovoltaic module is easy to be damaged and the damaged fragments are separated from the damaged photovoltaic module.
In order to achieve the above object, the embodiment of the present invention provides kinds of power generation wall systems, including:
the photovoltaic modules are arranged in a matrix and fixed on a structural wall, and each photovoltaic module comprises a metal panel and a photovoltaic membrane attached to the metal panel;
fix skeleton on the structure wall body, photovoltaic module the metal decking is fixed on the skeleton.
In alternative embodiments, connecting plates are disposed between the photovoltaic modules in adjacent columns and between the photovoltaic modules in adjacent rows, so that the metal panels of the photovoltaic modules are fixed on the framework by the connecting plates.
In alternative embodiments, the edges of the metal panel are formed with inner flanges;
preset intervals are formed between the photovoltaic assemblies in adjacent columns and between the photovoltaic assemblies in adjacent rows;
the connecting plate is arranged in the interval and is fixedly connected with the inward flanging of the metal panel.
In alternative embodiments, the connecting plate comprises two L-shaped plates arranged oppositely;
the th plate parts of the two L-shaped plates are fixedly connected with the framework through fasteners, and the second plate parts of the two L-shaped plates are respectively and fixedly connected with the inward flanges of the two adjacent metal panels through the fasteners.
In alternative embodiments, a buckle seat and a buckle cover buckled on the buckle seat to close the buckle seat are arranged between the two L-shaped plates, wherein:
along the column direction, the positive electrode connector and the negative electrode connector of the junction boxes of two adjacent photovoltaic assemblies are arranged in the buckling seats.
In alternative embodiments, a sealing element is arranged between two sides of the fastener seat and the inner flanges of two adjacent columns or two adjacent rows of the metal panels.
In alternative embodiments, the sealing member includes a sealant and a foam rod matrix within the sealant.
In alternative embodiments, the metal panel comprises an aluminum alloy panel or a stainless steel panel.
In alternative embodiments, the skeleton is formed by a plurality of cross-wise and longitudinal keels.
In alternative embodiments, the keel is a hollow square tube.
Compared with the prior art, the utility model provides a power generation wall system has the advantage be:
1. the photovoltaic module adopts the metal panel as the base body, and the metal panel still has great strength and rigidity under the condition of being thinner, so that the phenomena of crushing and bursting can not occur, the service life of the photovoltaic membrane can be prolonged, and the whole weight is lighter.
2. The metal panel can be set into various structures convenient to fix due to good plasticity, so that the photovoltaic membrane can be easily fixed on a structural wall.
3. The structure that can set up metal decking can be conveniently installed the electric function component on the photovoltaic module and conveniently arrange the wire that is used for carrying the electric energy.
It is to be understood that both the foregoing -generic description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention.
The summary of various implementations or examples of the technology described in this disclosure is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
The accompanying figures illustrate various embodiments by way of example and not limitation, and together with the description and claims serve to explain the embodiments of the invention.
Fig. 1 is a front view of a power generation wall system provided by an embodiment of the present invention.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is a sectional view taken along line B-B of fig. 1.
Reference numerals:
10-a photovoltaic module; 11-a photovoltaic membrane; 12-a metal panel; 121-inward flanging; 13-a junction box; 14-a wire; 21-a connecting plate; 22-a buckle seat; 23-buckling a cover; 24-a connector; 30-a seal; 40-keel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention.
The terms "," "second," and similar terms as used herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another, and similar terms such as "comprising," "includes," "including," or "including" and the like, are intended to denote the presence of the stated element or item at the front of the term and their equivalents, but do not exclude the presence of other elements or items, such as "connected" or "connected" and similar terms are not intended to be limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect such as "upper," "lower," "left," "right," and the like, merely indicate a relative positional relationship, which may change when the absolute position of the described item is changed.
To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.
As shown in fig. 1 to 3, the embodiment of the present invention provides power generation wall systems integrally assembled on a structural wall of a building, specifically, the power generation wall system includes photovoltaic modules 10 arranged in a matrix and a framework fixed on the structural wall, wherein each photovoltaic module 10 includes a metal panel 12 (e.g., an aluminum alloy panel or a stainless steel panel) and a photovoltaic membrane 11 attached on the metal panel 12, and the metal panel 12 is fixed on the framework.
The utility model discloses the disclosed electricity generation wall system of above-mentioned embodiment's advantage lies in:
1. the photovoltaic module 10 adopts the metal panel 12 as the substrate, and the metal panel 12 still has high strength and rigidity under the condition of being thin, so that the phenomena of crushing and bursting cannot occur, the service life of the photovoltaic membrane 11 can be prolonged, and the overall weight is light.
2. The metal panel 12 can be set into various structures convenient to fix due to good plasticity, so that the photovoltaic membrane 11 can be easily fixed on a structural wall.
3. The arrangement of the metal panel 12 facilitates the installation of electrical functions on the photovoltaic module 10 and the arrangement of the wires 14 for the transmission of electrical energy.
In the optional embodiments of the present invention, as shown in fig. 2 and 3, the framework is composed of the criss-cross and penetrating keels 40, the metal panels 12 in the photovoltaic module 10 are directly or indirectly fixed on the keels 40, and optionally, hollow square tubes are selected as the keels 40.
In the alternative embodiments of the present invention, as shown in fig. 2 and 3, the connecting plates 21 are disposed between the photovoltaic modules 10 in the adjacent rows and between the photovoltaic modules 10 in the adjacent rows, so as to fix the photovoltaic modules 10 on the framework (specifically, the keel 40 of the framework) by means of the connecting plates 21. for example, the connecting plates 21 are vertically disposed between two adjacent photovoltaic modules 10 in the row, and the connecting plates 21 are horizontally disposed between two adjacent photovoltaic modules 10 in the row.
In alternative embodiments of the present invention, the metal panel 12 is formed with an inner flange 121 at the edge, the inner flange 121 can be formed by bending with a bending machine, and predetermined spaces are formed between adjacent rows of photovoltaic modules 10 and between adjacent rows of photovoltaic modules 10, the connecting plate 21 is disposed in the space, and the connecting plate 21 and the inner flange 121 of the metal panel 12 are fixed by fasteners (e.g., screws).
In the alternative embodiments of the present invention, as shown in fig. 2 and 3, the connecting plate 21 includes two L-shaped plates disposed oppositely, the th plate portions of the two L-shaped plates are both fixedly connected to the keel 40 by fasteners (e.g., screws), and the second plate portions of the two L-shaped plates are respectively fixedly connected to the inner flanges 121 of the two adjacent metal panels 12 by fasteners (e.g., screws).
It should be noted that: the inner turning plate 121 is formed by bending the side of the metal panel 12 toward the structural wall, and is substantially perpendicular to the body of the metal panel 12.
In the alternative embodiments of the present invention, as shown in fig. 2 and fig. 3, a buckle seat 22 and a buckle cover 23 buckled on the buckle seat 22 to close the buckle seat 22 are disposed between two L-shaped plates, wherein, along the row direction, the positive connectors and the negative connectors (please refer to two connectors 24 in the figure) of the junction boxes 13 of two adjacent photovoltaic modules 10 are disposed in the buckle seat, the connectors 24 are electrically connected with the body of the junction box 13 through wires 14, the body of the junction box 13 is electrically connected with the photovoltaic membrane 11 through busbars, and the electric energy converted by the photovoltaic membrane 11 can be output through the junction box 13.
It should be noted that: the above embodiment shows the way of arranging the wires 14 transversely, of course, the present invention is not limited to the way of arranging the wires, that is, the wires can be arranged vertically, and when the wires are arranged vertically, a connector should be arranged in the transverse buckle seat 22 as shown in fig. 3 to connect two adjacent photovoltaic modules 10.
In the alternative embodiments of the present invention, as shown in fig. 2 and 3, a sealing member 30 is disposed between two sides of the buckle base 22 and the inner flanges 121 of two adjacent columns or rows of metal panels 12.
In the alternative, the sealing member may include a sealant and a foam stick matrix located within the sealant.
The advantages of the above embodiment are:
1. is set between two adjacent photovoltaic modules 10 and filled with components such as the connecting plate 21 and the buckle seat 22, aspect enables the metal panel 12 to be fixed on the keel 40, and aspect provides electrically connected components and electrically connected space for the wires 14 belonging to different photovoltaic modules 10.
2. By providing a seal between the socket 22 and the inner flange 121 of the metal panel 12, prevents dust, rain, etc. outside the metal panel 12 from entering the inside of the metal panel 12 to affect the electrical energy transfer, and the elastic seal in allows expansion and contraction to a certain extent for the metal panel 12 to achieve a more flexible mounting.
Moreover, although exemplary embodiments have been described herein, the scope thereof includes any and all embodiments based on the present invention with equivalent elements, modifications, omissions, combinations (e.g., of various embodiments across), adaptations or variations. The elements of the claims are to be interpreted broadly based on the language employed in the claims and not limited to examples described in the present specification or during the prosecution of the application, which examples are to be construed as non-exclusive. It is intended, therefore, that the specification and examples be considered as exemplary only, with a true scope and spirit being indicated by the following claims and their full scope of equivalents.
For example, the foregoing examples (or or more versions thereof) may be used in combination with each other.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (10)
- The power generation wall system of kinds, characterized by, include:the photovoltaic modules are arranged in a matrix and fixed on a structural wall, and each photovoltaic module comprises a metal panel and a photovoltaic membrane attached to the metal panel;fix skeleton on the structure wall body, photovoltaic module the metal decking is fixed on the skeleton.
- 2. The power generation wall system according to claim 1, wherein connecting plates are provided between the photovoltaic modules of adjacent columns and between the photovoltaic modules of adjacent rows, so that the metal panels of the photovoltaic modules are fixed on the framework by the connecting plates.
- 3. Power generating wall system according to claim 2,the edge of the metal panel is provided with an inward flanging;preset intervals are formed between the photovoltaic assemblies in adjacent columns and between the photovoltaic assemblies in adjacent rows;the connecting plate is arranged in the interval and is fixedly connected with the inward flanging of the metal panel.
- 4. The power generating wall system of claim 3, wherein the connecting plate comprises two oppositely disposed L-shaped plates;the th plate parts of the two L-shaped plates are fixedly connected with the framework through fasteners, and the second plate parts of the two L-shaped plates are respectively and fixedly connected with the inward flanges of the two adjacent metal panels through the fasteners.
- 5. The power generation wall system according to claim 4, wherein a buckle seat and a buckle cover buckled on the buckle seat to seal the buckle seat are arranged between the two L-shaped plates; wherein:along the column direction, the positive electrode connector and the negative electrode connector of the junction boxes of two adjacent photovoltaic assemblies are arranged in the buckling seats.
- 6. The power generation wall system according to claim 5, wherein a sealing member is arranged between two sides of the fastener seat and the inner flanges of two adjacent columns or two adjacent rows of the metal panels.
- 7. The power generating wall system of claim 6, wherein the sealing member comprises a sealant and a foam rod matrix positioned within the sealant.
- 8. The power generating wall system of claim 1, wherein the metal panel comprises an aluminum alloy panel or a stainless steel panel.
- 9. The power generation wall system of claim 1, wherein the framework is formed by a plurality of cross-over and through-penetration keels.
- 10. The power generating wall system of claim 9, wherein the keel is a hollow square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822208382.3U CN210002633U (en) | 2018-12-26 | 2018-12-26 | Power generation wall system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822208382.3U CN210002633U (en) | 2018-12-26 | 2018-12-26 | Power generation wall system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210002633U true CN210002633U (en) | 2020-01-31 |
Family
ID=69299137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822208382.3U Active CN210002633U (en) | 2018-12-26 | 2018-12-26 | Power generation wall system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210002633U (en) |
-
2018
- 2018-12-26 CN CN201822208382.3U patent/CN210002633U/en active Active
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Effective date of registration: 20201104 Granted publication date: 20200131 |
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Date of cancellation: 20231104 Granted publication date: 20200131 |
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