CN208996268U - Photovoltaic curtain wall - Google Patents

Photovoltaic curtain wall Download PDF

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Publication number
CN208996268U
CN208996268U CN201821288088.1U CN201821288088U CN208996268U CN 208996268 U CN208996268 U CN 208996268U CN 201821288088 U CN201821288088 U CN 201821288088U CN 208996268 U CN208996268 U CN 208996268U
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CN
China
Prior art keywords
curtain wall
frame
photovoltaic
backboard
photovoltaic module
Prior art date
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Active
Application number
CN201821288088.1U
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Chinese (zh)
Inventor
秦文军
米树华
张文建
徐会军
张喜山
房建军
李辰琦
汝军红
郭昌锋
汤洋
陈雪松
武威
范新宇
姜凯
凌文
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China Energy Investment Corp Ltd
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China Energy Investment Corp Ltd
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.)
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Publication date
Application filed by China Energy Investment Corp Ltd filed Critical China Energy Investment Corp Ltd
Priority to CN201821288088.1U priority Critical patent/CN208996268U/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

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  • Photovoltaic Devices (AREA)
  • Finishing Walls (AREA)

Abstract

The utility model provides a kind of photovoltaic curtain wall, which includes: frame;Photovoltaic module is arranged on frame;Backboard, backboard are made of thermal insulation material, and the side of the separate photovoltaic module of frame is arranged in backboard, have interval between photovoltaic module and backboard.By technical solution provided by the present application, the problem of being able to solve photovoltaic curtain wall poor thermal insulation property in the prior art.

Description

Photovoltaic curtain wall
Technical field
The utility model relates to technical field of photovoltaic power generation, in particular to a kind of photovoltaic curtain wall.
Background technique
Photovoltaic power generation is also referred to as solar power generation, photovoltaic power generation be the photovoltaic effect using interface and by light It can be directly translated into a kind of technology of electric energy, the key element of this technology is solar battery.Solar battery is by series connection The solar module of large area can be formed by carrying out packaging protection afterwards, then be formed photovoltaic with the components such as power controller are closed Power generator.
By photovoltaic products be integrated into building on as solar building as architectural development trend, such as photovoltaic curtain wall, Photovoltaic lighting roof etc., but current photovoltaic curtain wall its poor thermal insulation property when as construction material, are unable to satisfy thermal requirements.
Utility model content
The utility model provides a kind of photovoltaic curtain wall, to solve asking for photovoltaic curtain wall poor thermal insulation property in the prior art Topic.
The utility model provides a kind of photovoltaic curtain wall, and photovoltaic curtain wall includes: frame;Photovoltaic module is arranged on frame; Backboard, backboard are made of thermal insulation material, and the side of the separate photovoltaic module of frame is arranged in backboard, between photovoltaic module and backboard With interval.
Further, photovoltaic curtain wall includes multiple curtain wall units arranged side by side, and each curtain wall unit has up and down Cavity, two neighboring curtain wall unit is detachably connected, and multiple curtain wall units are spliced to form photovoltaic curtain wall.
Further, each curtain wall unit includes multiple sequentially connected curtain wall subelements, and frame includes multiple horizontal peaces Shelve with multiple vertically-mounted framves, in each curtain wall subelement include two and be horizontally mounted frame and two vertically-mounted framves, two It is horizontally mounted frame and two vertically-mounted framves cooperatively forms square structure, photovoltaic module and backboard are separately positioned on square structure Two sides are horizontally mounted frame between photovoltaic module and backboard, and are arranged close to the side of photovoltaic module.
Further, the first connected structure, two neighboring curtain wall subelement are provided between two neighboring curtain wall subelement It is detachably connected by the first connected structure.
Further, the first connected structure includes the first plug connector and the first inserting groove, and the first plug connector is arranged in curtain wall Two are horizontally mounted one of them of frame and are horizontally mounted on frame in subelement, and the first inserting groove is correspondingly arranged in curtain wall subelement Two are horizontally mounted another of frame and are horizontally mounted on frame.
Further, the second connected structure is provided between two neighboring curtain wall unit, two neighboring curtain wall unit passes through Second connected structure is detachably connected.
Further, the second connected structure includes the second plug connector and the second inserting groove, and the second plug connector is arranged in curtain wall In subelement on one of them vertically-mounted frame of two vertically-mounted framves, the second inserting groove is correspondingly arranged in curtain wall subelement On another vertically-mounted frame of two vertically-mounted framves.
Further, the second connected structure has multiple, and multiple second connected structures are along the direction of photovoltaic module to backboard It is arranged at intervals on vertically-mounted frame.
Further, cabling channel is provided on frame, photovoltaic module has connecting line, and connecting line is arranged in cabling channel.
Further, buckle closure is additionally provided on frame, buckle closure is arranged at the notch of cabling channel.
Further, the junction between two neighboring curtain wall subelement is provided with the first sealing structure.
Further, the junction of the junction of photovoltaic module and frame, frame and backboard is provided with the second sealing knot Structure.
Further, photovoltaic module is made of copper indium gallium selenide material.
Using the technical solution of the utility model, which includes frame, photovoltaic module and backboard, and backboard is set It is set to thermal insulation material, the indoor heat exchange with the external world can be so reduced, improve the heat insulation effect of photovoltaic curtain wall.Pass through the photovoltaic Curtain wall can play heat-blocking action, and then can satisfy the thermal requirements of building, make the photovoltaic curtain wall that can both carry out solar energy Power generation can be used as external wall again, improve the practicability of photovoltaic curtain wall.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model. In the accompanying drawings:
Fig. 1 shows the side structure schematic view of photovoltaic curtain wall provided by the utility model;
Fig. 2 shows the overlooking structure diagrams of photovoltaic curtain wall provided by the utility model;
Fig. 3 shows the enlarged drawing of two neighboring curtain wall subelement junction in Fig. 1;
Fig. 4 shows the enlarged drawing of two neighboring curtain wall unit junction in Fig. 2.
Wherein, the above drawings include the following reference numerals:
10, frame;11, it is horizontally mounted frame;12, vertically-mounted frame;20, photovoltaic module;30, backboard;41, the first grafting Part;42, the first inserting groove;51, the second plug connector;52, the second inserting groove;60, the first sealing structure;70, second seals structure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of photovoltaic curtain wall, which includes: frame 10, photovoltaic module 20 and backboard 30.Wherein, photovoltaic module 20 is arranged on frame 10, and the remote of frame 10 is arranged in backboard 30 Side from photovoltaic module 20 has interval between photovoltaic module 20 and backboard 30.And in the present embodiment, the backboard 30 by Thermal insulation material is made, and specifically, which can be magnesium oxide plate.
The photovoltaic curtain wall provided through the foregoing embodiment, the photovoltaic curtain wall include frame 10, photovoltaic module 20 and backboard 30, thermal insulation material is set by backboard 30, can so reduce the indoor heat exchange with the external world, improves the heat preservation effect of photovoltaic curtain wall Fruit.Heat-blocking action can be played by the photovoltaic curtain wall, and then can satisfy the thermal requirements of building, the photovoltaic curtain wall is made both may be used To carry out solar power generation the practicability of photovoltaic curtain wall can be improved as external wall again.
In the present embodiment, which includes multiple curtain wall units arranged side by side, and each curtain wall unit has upper The cavity of lower perforation, two neighboring curtain wall unit are detachably connected, and multiple curtain wall units are spliced to form photovoltaic curtain wall.In this implementation In example, by way of splicing photovoltaic curtain wall setting by multiple curtain wall units, staff can so be facilitated to transport and install, Reduce on-site construction processes, improves construction efficiency.Also, it, can by the way that cavity up and down is arranged in curtain wall unit To radiate by photovoltaic module of the cavity to each curtain wall unit, the environment temperature of photovoltaic module is reduced, and then can protect Demonstrate,prove the working efficiency of photovoltaic module.The connection structure between upper and lower two curtain wall subelements is shown by Fig. 1, Fig. 2 shows Connection structure between two neighboring curtain wall unit.
As shown in Figure 3 and Figure 4, in order to further increase the installation effectiveness of photovoltaic curtain wall, each curtain wall unit includes multiple Sequentially connected curtain wall subelement, frame 10 are horizontally mounted frame 11 and multiple vertically-mounted framves 12, each curtain wall including multiple Include two in unit and be horizontally mounted frame 11 and two vertically-mounted framves 12, two are horizontally mounted frame 11 and two vertically-mounted framves 12 cooperatively form square structure, and photovoltaic module 20 and backboard 30 are separately positioned on the two sides of square structure, are horizontally mounted 11, frame It is arranged between photovoltaic module 20 and backboard 30, and close to the side of photovoltaic module 20.Existed by the way that the setting of frame 11 will be horizontally mounted Close to the side of photovoltaic module 20, the cavity of curtain wall subelement formation up and down can be made, so that sequentially connected more The cavity of a curtain wall subelement, which can be connected to, forms whole circulation passage, in order to the stream of hot air in photovoltaic curtain wall It is logical, achieve the purpose that reduce by 20 operating temperature of photovoltaic module.Also, settable multiple photovoltaic modulies 20 on a square structure, It, can be in two neighboring light if multiple photovoltaic modulies 20 are arranged on a square structure to adapt to different size of square structure Connection structure is set between volt component 20, to be fixedly connected to photovoltaic module 20.
In the present embodiment, the first connected structure, two neighboring curtain wall are provided between two neighboring curtain wall subelement Unit is detachably connected by the first connected structure.By the first connected structure of setting can convenient between two curtain wall subelements into Row connection, and the structure is simple, easy to produce and processing.
As shown in figure 3, first inserts specifically, first connected structure includes the first plug connector 41 and the first inserting groove 42 Fitting 41, which is arranged in curtain wall subelement two and is horizontally mounted one of them of frame 11, to be horizontally mounted on frame 11, the first inserting groove 42, which are correspondingly arranged in curtain wall subelement two, is horizontally mounted another of frame 11 and is horizontally mounted on frame 11.So in connection, First plug connector 41 in one curtain wall subelement is cooperated into grafting with the first inserting groove 42 in another curtain wall subelement, with reality Both existing connection.
In the present embodiment, which may include multiple, multiple first connected structures along photovoltaic module 20 to The direction of backboard 30, which is arranged at intervals on, to be horizontally mounted on frame 11, and the bonding strength of device so can be improved.
Also, in the present embodiment, the junction between two neighboring curtain wall subelement is additionally provided with the first sealing structure 60, to guarantee the leakproofness of device.Specifically, the first sealing structure 60 can be sealing joint strip or sealant.And in order to improve Multiple first sealing structures 60 can be arranged along the direction interval of photovoltaic module 20 to backboard 30 in sealing effect.
In the present embodiment, the second connected structure, two neighboring curtain wall unit are provided between two neighboring curtain wall unit It is detachably connected by the second connected structure.By the way that the second connected structure is arranged, can be convenient for being connected between two curtain wall units It connects, and the structure is simple, processing and dismounting easy to produce.
As shown in figure 4, second inserts specifically, second connected structure includes the second plug connector 51 and the second inserting groove 52 Fitting 51 is arranged in curtain wall subelement on one of them vertically-mounted frame 12 of two vertically-mounted framves 12, the second inserting groove 52 are correspondingly arranged in curtain wall subelement on another vertically-mounted frame 12 of two vertically-mounted framves 12.So in connection, The second plug connector 51 in one curtain wall unit is cooperated into grafting, Ji Keshi with the second inserting groove 52 in another curtain wall unit Both existing connection.
In the present embodiment, which has multiple, and multiple second connected structures are along photovoltaic module 20 to back The direction of plate 30 is arranged at intervals on vertically-mounted frame 12, and the bonding strength of device so can be improved.
In the present embodiment, cabling channel is additionally provided on the frame 10, photovoltaic module 20 has connecting line, walks by setting Connecting line can be arranged in cabling channel, no longer need to that wiring casing is separately provided, simplify the structure in photovoltaic curtain wall by wire casing, Fabric utilization is improved, material cost is saved.
For the ease of storing and protecting connecting line, buckle closure is additionally provided on the frame 10, and buckle closure is arranged in cabling channel Notch at.Setting can cooperatively form enclosed construction by buckle closure and cabling channel in this way, to be isolated to connecting line and be protected Shield.
In the present embodiment, it is all provided in photovoltaic module 20 and junction, frame 10 and the junction of backboard 30 of frame 10 It is equipped with second seals structure 70, to further increase the sealing performance of device.Second seals structure 70 can for sealing joint strip or Sealant.
Specifically, the photovoltaic module 20 is made of copper indium gallium selenide material, the aesthetics that device can be improved is arranged such, improves The usage experience of user.
The photovoltaic curtain wall provided through this embodiment can bring following effect:
1. promoting the integral heat insulation performance of photovoltaic curtain wall.
2. reducing the production cost of photovoltaic curtain wall.
3. cancelling main building wall construction, cost is reduced, substantially shortens the live duration.
4. in-site installation is quick, seal approach is simple, shortens peripheral structure off-period, improves installation effectiveness.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing The size of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with In attached drawing afterwards do not need that it is further discussed.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because This should not be understood as the limitation to scope of protection of the utility model;The noun of locality " inside and outside " refers to the wheel relative to each component itself Wide is inside and outside.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and " in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this The limitation of utility model protection range.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (13)

1. a kind of photovoltaic curtain wall, which is characterized in that the photovoltaic curtain wall includes:
Frame (10);
Photovoltaic module (20) is arranged on the frame (10);
Backboard (30), the backboard (30) are made of thermal insulation material, and the backboard (30) is arranged in the separate of the frame (10) The side of the photovoltaic module (20) has interval between the photovoltaic module (20) and the backboard (30).
2. photovoltaic curtain wall according to claim 1, which is characterized in that the photovoltaic curtain wall includes multiple curtains arranged side by side Wall unit, each curtain wall unit have cavity up and down, and the two neighboring curtain wall unit is detachably connected, multiple The curtain wall unit is spliced to form the photovoltaic curtain wall.
3. photovoltaic curtain wall according to claim 2, which is characterized in that each curtain wall unit includes multiple is sequentially connected with Curtain wall subelement, the frame (10) include it is multiple be horizontally mounted frame (11) and multiple vertically-mounted framves (12), it is each described It include that frame (11) and two vertically-mounted framves (12) are horizontally mounted described in two in curtain wall subelement, two horizontal peaces It shelves (11) and two vertically-mounted framves (12) cooperatively forms square structure, the photovoltaic module (20) and the backboard (30) two sides of the square structure are separately positioned on, described be horizontally mounted frame (11) are located at the photovoltaic module (20) and described Between backboard (30), and it is arranged close to the side of the photovoltaic module (20).
4. photovoltaic curtain wall according to claim 3, which is characterized in that be provided between the two neighboring curtain wall subelement First connected structure, the two neighboring curtain wall subelement are detachably connected by first connected structure.
5. photovoltaic curtain wall according to claim 4, which is characterized in that first connected structure includes the first plug connector (41) it is horizontally mounted described in two in the curtain wall subelement with the first inserting groove (42), the first plug connector (41) setting One of them of frame (11) is horizontally mounted on frame (11), and first inserting groove (42) is correspondingly arranged in the curtain wall subelement Another for being horizontally mounted frame (11) described in two is horizontally mounted on frame (11).
6. photovoltaic curtain wall according to claim 3, which is characterized in that be provided between the two neighboring curtain wall unit Two connected structures, the two neighboring curtain wall unit are detachably connected by second connected structure.
7. photovoltaic curtain wall according to claim 6, which is characterized in that second connected structure includes the second plug connector (51) and the second inserting groove (52), second plug connector (51) be arranged in the curtain wall subelement two it is described vertically-mounted On the vertically-mounted frame (12) of one of them of frame (12), second inserting groove (52) is correspondingly arranged in the curtain wall subelement On another vertically-mounted frame (12) of two vertically-mounted framves (12).
8. photovoltaic curtain wall according to claim 6, which is characterized in that second connected structure has multiple, Duo Gesuo It states the second connected structure and is arranged at intervals on the vertically-mounted frame along the direction of the photovoltaic module (20) to the backboard (30) (12) on.
9. photovoltaic curtain wall according to claim 1, which is characterized in that it is provided with cabling channel on the frame (10), it is described Photovoltaic module (20) has connecting line, and the connecting line is arranged in the cabling channel.
10. photovoltaic curtain wall according to claim 9, which is characterized in that it is additionally provided with buckle closure on the frame (10), it is described Buckle closure is arranged at the notch of the cabling channel.
11. photovoltaic curtain wall according to claim 3, which is characterized in that the company between the two neighboring curtain wall subelement The place of connecing is provided with the first sealing structure (60).
12. photovoltaic curtain wall according to claim 1, which is characterized in that the photovoltaic module (20) and the frame (10) Junction, the frame (10) and the backboard (30) junction be provided with second seals structure (70).
13. photovoltaic curtain wall according to claim 1, which is characterized in that the photovoltaic module (20) is by copper indium gallium selenide material It is made.
CN201821288088.1U 2018-08-09 2018-08-09 Photovoltaic curtain wall Active CN208996268U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821288088.1U CN208996268U (en) 2018-08-09 2018-08-09 Photovoltaic curtain wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821288088.1U CN208996268U (en) 2018-08-09 2018-08-09 Photovoltaic curtain wall

Publications (1)

Publication Number Publication Date
CN208996268U true CN208996268U (en) 2019-06-18

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108643422A (en) * 2018-08-09 2018-10-12 国家能源投资集团有限责任公司 Photovoltaic curtain wall
CN112324029A (en) * 2020-10-27 2021-02-05 江苏悦达绿色建筑科技有限公司 Glass curtain wall structure and construction method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108643422A (en) * 2018-08-09 2018-10-12 国家能源投资集团有限责任公司 Photovoltaic curtain wall
CN112324029A (en) * 2020-10-27 2021-02-05 江苏悦达绿色建筑科技有限公司 Glass curtain wall structure and construction method thereof

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