CN202809918U - Photovoltaic curtain wall - Google Patents

Photovoltaic curtain wall Download PDF

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Publication number
CN202809918U
CN202809918U CN2012204361185U CN201220436118U CN202809918U CN 202809918 U CN202809918 U CN 202809918U CN 2012204361185 U CN2012204361185 U CN 2012204361185U CN 201220436118 U CN201220436118 U CN 201220436118U CN 202809918 U CN202809918 U CN 202809918U
Authority
CN
China
Prior art keywords
photovoltaic
film
curtain
collecting tray
frame
Prior art date
Application number
CN2012204361185U
Other languages
Chinese (zh)
Inventor
张洪岐
Original Assignee
东莞市华轩幕墙材料有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 东莞市华轩幕墙材料有限公司 filed Critical 东莞市华轩幕墙材料有限公司
Priority to CN2012204361185U priority Critical patent/CN202809918U/en
Application granted granted Critical
Publication of CN202809918U publication Critical patent/CN202809918U/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The utility model relates to the technical field of building elements, especially to a photovoltaic curtain wall which is assembled by a plurality of photovoltaic generation unit modules, wherein two adjacent photovoltaic generation unit modules are connected with each other in a removable manner. The photovoltaic curtain wall of the utility model is dispersed into a plurality of photovoltaic generation unit modules, and thus a modular structure is realized. Components such as flexible thin-film battery components are firstly integrally formed into the photovoltaic generation unit modules, and the photovoltaic generation unit modules are then installed on a framework of the curtain wall for assembly piece by piece, which makes the photovoltaic curtain wall convenient to install and maintain, and easy to manufacture.

Description

Photovoltaic curtain wall

Technical field:

The utility model relates to the building unit technical field, relates in particular to a kind of photovoltaic curtain wall.

Background technology:

Photovoltaic generation is also referred to as solar electrical energy generation, and photovoltaic generation is to utilize the photovoltaic effect of interface and directly change luminous energy a kind of technology of electric energy into, and the key element of this technology is solar cell.Carry out packaging protection after solar cell passes through and connects and to form large-area solar module, cooperate again parts such as going up power controller just to form photovoltaic power generation apparatus.Photovoltaic generation more and more causes people's attention owing to have non-environmental-pollution, the exhausted danger of nothing, the restriction that is not subjected to the resource distribution region and energy source quality advantages of higher.Utilize solar energy to replace conventional energy resource to satisfy building the requirement of electric power is solar building, solar building will become one of development trend of modernization of the housing industry.The square formation that photovoltaic electrification component forms can only be covered at present and form photovoltaic curtain wall on the metope, this photovoltaic curtain wall is monolithic construction, and installation and maintenance is very inconvenient.

The utility model content:

But the purpose of this utility model is exactly to provide easily photovoltaic curtain wall of a kind of modularization, installation and maintenance for the deficiency of prior art existence.

To achieve these goals, the technical solution adopted in the utility model is:

Photovoltaic curtain wall, it is assembled by a plurality of photovoltaic generation unit modules, connects with removably between adjacent two photovoltaic generation unit modules.

Described photovoltaic generation unit module includes module frame, is arranged at least one group of film photovoltaic cell device on the module frame, film photovoltaic cell device comprises hull cell frame, flexible thin-film battery assembly, junction box, the flexible thin-film battery assembly is pressed by the hull cell frame and is embedded on the module frame, and the junction box between the film photovoltaic cell device connects by battery cable.

The rear of described flexible thin-film battery assembly is provided with battery back-sheet, and battery back-sheet is fixed on the rear end of hull cell frame, and the flexible thin-film battery assembly is bonded on the battery back-sheet.

Pass through the rubber waterproof adhesive tape sealing between described battery back-sheet and the hull cell frame.

Seal by the silica gel sealing bar between described hull cell frame and the module frame.

Offer the opening corresponding with film photovoltaic cell device on the described module frame front end face, every group of film photovoltaic cell device pressed respectively and is embedded in the corresponding opening.

Described photovoltaic generation unit module includes two groups of film photovoltaic cell devices.

The rear end convex of described module frame periphery is provided with connecting portion, connect by the collecting tray base plate between the connecting portion of adjacent two module frames, be fixedly connected with by fixed screw between collecting tray base plate and the connecting portion, the collecting tray base plate is groove shape structure, be equipped with the cable that confluxes in the collecting tray base plate, the battery cable of film photovoltaic cell device is connected with the cable that confluxes.

Described collecting tray base plate drive end bearing bracket is provided with the collecting tray cover plate.

Described connecting portion is the hook arrangement towards the place ahead, and the collecting tray base plate rear end offers draw-in groove, and the afterbody of connecting portion is plugged in the draw-in groove.

The utility model beneficial effect is: the utility model is assembled by a plurality of photovoltaic generation unit modules, connect with removably between adjacent two photovoltaic generation unit modules, the utility model is dispersed into a plurality of photovoltaic generation unit modules with photovoltaic curtain wall and realizes modular construction, first the assemblies such as flexible thin-film battery assembly are made into integration the photovoltaic generation unit module, then one one of photovoltaic generation unit module is installed on the skeleton of metope and carries out assembly unit, installation and maintenance is convenient, handling ease.

Description of drawings:

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the enlarged drawing at A place among Fig. 1.

Fig. 3 is elevation of the present utility model.

Fig. 4 is partial sectional view of the present utility model.

The specific embodiment:

Below in conjunction with accompanying drawing the utility model is further described, sees shown in Fig. 1 ~ 4, photovoltaic curtain wall, it is assembled by a plurality of photovoltaic generation unit module 1, connects with removably between adjacent two photovoltaic generation unit modules 1.

Photovoltaic generation unit module 1 includes module frame 11, is arranged on two groups of film photovoltaic cell devices on the module frame 11, offer the opening corresponding with film photovoltaic cell device 111 on module frame 11 front end faces, every group of film photovoltaic cell device pressed respectively and is embedded in the corresponding opening 111.Film photovoltaic cell device comprises hull cell frame 12, flexible thin-film battery assembly 13, junction box 14, junction box 14 between the film photovoltaic cell device connects by battery cable 15, flexible thin-film battery assembly 13 is pressed by hull cell frame 12 and is embedded on the module frame 11, hull cell frame 12 makes that flexible thin-film battery assembly 13 and module frame 11 become reliably, one firmly, easy to assembly, connect reliable, photovoltaic generation unit module 1 forms modular construction for monolithic construction, is convenient to install.

The rear of flexible thin-film battery assembly 13 is provided with battery back-sheet 16, battery back-sheet 16 is fixed on the rear end of hull cell frame 12, flexible thin-film battery assembly 13 adopts double faced adhesive tape to be bonded on the battery back-sheet 16, guarantees that photovoltaic curtain wall can satisfy the mechanics parameters such as blast.

By 17 sealings of rubber waterproof adhesive tape, photovoltaic curtain wall is carried out sealing structure between battery back-sheet 16 and the hull cell frame 12, waterproof, dustproof.By 18 sealings of silica gel sealing bar, photovoltaic curtain wall is carried out sealing structure between hull cell frame 12 and the module frame 11, waterproof, dustproof.

The rear end convex of module frame 11 peripheries is provided with connecting portion 112, connect by collecting tray base plate 2 between the connecting portion 112 of adjacent two module frames 11, be fixedly connected with by fixed screw 3 between collecting tray base plate 2 and the connecting portion 112, collecting tray base plate 2 is groove shape structure, collecting tray base plate 2 forms collecting tray with the cover plate that confluxes, be equipped with the cable 4 that confluxes in the collecting tray base plate 2, the battery cable 15 of film photovoltaic cell device is connected with the cable 4 that confluxes, collecting tray base plate 2 makes things convenient for cable to connect, and makes things convenient for roofing construction.Connecting portion 112 is the hook arrangement towards the place ahead, and collecting tray base plate 2 rear ends offer draw-in groove 21, and the afterbody of connecting portion 112 is plugged in the draw-in groove 21, plays positioning action.Collecting tray base plate 2 drive end bearing brackets are provided with collecting tray cover plate 5, and collecting tray cover plate 5 adopts retractable structure, easy access and replacing.

The utility model is photovoltaic electrification component, is again roofing element, realizes photovoltaic photoelectricity and architecture-integral, increases construction aesthetic perception, and can reduce building costs.During installation, photovoltaic curtain wall is installed with the unit module form, utilized collecting tray base plate 2 to carry out flanging and fixing, simultaneously various cables are connected also collecting tray cover plate 5 on the gland in collecting tray.The utility model is dispersed into a plurality of photovoltaic generation unit modules 1 with photovoltaic curtain wall and realizes modular construction, first flexible thin-film battery assembly 13 assemblies such as grade are made into integration photovoltaic generation unit module 1, then 1 one one of photovoltaic generation unit module is installed on the skeleton of metope and carries out assembly unit, installation and maintenance is convenient, handling ease.

Certainly, the above only is preferred embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims (10)

1. photovoltaic curtain wall, it is characterized in that: it is assembled by a plurality of photovoltaic generation unit modules (1), connects with removably between adjacent two photovoltaic generation unit modules (1).
2. photovoltaic curtain wall according to claim 1, it is characterized in that: described photovoltaic generation unit module (1) includes module frame (11), is arranged at least one group of film photovoltaic cell device on the module frame (11), film photovoltaic cell device comprises hull cell frame (12), flexible thin-film battery assembly (13), junction box (14), flexible thin-film battery assembly (13) is pressed by hull cell frame (12) and is embedded on the module frame (11), and the junction box between the film photovoltaic cell device (14) connects by battery cable (15).
3. photovoltaic curtain wall according to claim 2, it is characterized in that: the rear of described flexible thin-film battery assembly (13) is provided with battery back-sheet (16), battery back-sheet (16) is fixed on the rear end of hull cell frame (12), and flexible thin-film battery assembly (13) is bonded on the battery back-sheet (16).
4. photovoltaic curtain wall according to claim 3 is characterized in that: seal by rubber waterproof adhesive tape (17) between described battery back-sheet (16) and the hull cell frame (12).
5. photovoltaic curtain wall according to claim 2 is characterized in that: seal by silica gel sealing bar (18) between described hull cell frame (12) and the module frame (11).
6. photovoltaic curtain wall according to claim 2, it is characterized in that: offer the opening corresponding with film photovoltaic cell device (111) on described module frame (11) front end face, every group of film photovoltaic cell device pressed respectively and is embedded in the corresponding opening (111).
7. photovoltaic curtain wall according to claim 2, it is characterized in that: described photovoltaic generation unit module (1) includes two groups of film photovoltaic cell devices.
8. the described photovoltaic curtain wall of any one according to claim 2 ~ 7, it is characterized in that: the rear end convex of described module frame (11) periphery is provided with connecting portion (112), connect by collecting tray base plate (2) between the connecting portion (112) of adjacent two module frames (11), be fixedly connected with by fixed screw (3) between collecting tray base plate (2) and the connecting portion (112), collecting tray base plate (2) is groove shape structure, be equipped with the cable that confluxes (4) in the collecting tray base plate (2), the battery cable of film photovoltaic cell device (15) is connected with the cable that confluxes (4).
9. photovoltaic curtain wall according to claim 8, it is characterized in that: described collecting tray base plate (2) drive end bearing bracket is provided with collecting tray cover plate (5).
10. photovoltaic curtain wall according to claim 8 is characterized in that: described connecting portion (112) is the hook arrangement towards the place ahead, and collecting tray base plate (2) rear end offers draw-in groove (21), and the afterbody of connecting portion (112) is plugged in the draw-in groove (21).
CN2012204361185U 2012-08-30 2012-08-30 Photovoltaic curtain wall CN202809918U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012204361185U CN202809918U (en) 2012-08-30 2012-08-30 Photovoltaic curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012204361185U CN202809918U (en) 2012-08-30 2012-08-30 Photovoltaic curtain wall

Publications (1)

Publication Number Publication Date
CN202809918U true CN202809918U (en) 2013-03-20

Family

ID=47868825

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012204361185U CN202809918U (en) 2012-08-30 2012-08-30 Photovoltaic curtain wall

Country Status (1)

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CN (1) CN202809918U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102888914A (en) * 2012-08-30 2013-01-23 东莞市华轩幕墙材料有限公司 Photovoltaic curtain wall
EP3159937A1 (en) * 2015-10-22 2017-04-26 Eterbright Solar Corporation Flexible solar panel module
CN108400646A (en) * 2018-01-23 2018-08-14 华南理工大学 Lifting tables platform and its charging method with film electricity generation system
CN109057106A (en) * 2018-09-01 2018-12-21 深圳市海腾建设工程有限公司 A kind of thin film solar curtain wall
CN109779080A (en) * 2019-01-30 2019-05-21 五冶集团上海有限公司 Assembled can photovoltaic power generation exterior wall

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102888914A (en) * 2012-08-30 2013-01-23 东莞市华轩幕墙材料有限公司 Photovoltaic curtain wall
EP3159937A1 (en) * 2015-10-22 2017-04-26 Eterbright Solar Corporation Flexible solar panel module
CN108400646A (en) * 2018-01-23 2018-08-14 华南理工大学 Lifting tables platform and its charging method with film electricity generation system
CN109057106A (en) * 2018-09-01 2018-12-21 深圳市海腾建设工程有限公司 A kind of thin film solar curtain wall
CN109057106B (en) * 2018-09-01 2020-01-10 深圳市海腾建设工程有限公司 Thin-film solar curtain wall
CN109779080A (en) * 2019-01-30 2019-05-21 五冶集团上海有限公司 Assembled can photovoltaic power generation exterior wall

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130320

Termination date: 20150830

EXPY Termination of patent right or utility model