CN209854995U - Light photovoltaic curtain wall - Google Patents
Light photovoltaic curtain wall Download PDFInfo
- Publication number
- CN209854995U CN209854995U CN201822261757.2U CN201822261757U CN209854995U CN 209854995 U CN209854995 U CN 209854995U CN 201822261757 U CN201822261757 U CN 201822261757U CN 209854995 U CN209854995 U CN 209854995U
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- Prior art keywords
- curtain wall
- photovoltaic
- wall
- light
- photovoltaic module
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- 239000000463 material Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 14
- 230000008901 benefit Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000010248 power generation Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- KTSFMFGEAAANTF-UHFFFAOYSA-N [Cu].[Se].[Se].[In] Chemical compound [Cu].[Se].[Se].[In] KTSFMFGEAAANTF-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 108010001267 Protein Subunits Proteins 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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]
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model provides a light-duty photovoltaic curtain, light-duty photovoltaic curtain includes: a frame; the photovoltaic module is arranged on the frame; the outer wall, the outer wall comprises loose board material, and the outer wall setting has the interval between photovoltaic module and the outer wall in the one side of keeping away from photovoltaic module of frame. Through the technical scheme that this application provided, can solve the big problem of photovoltaic curtain weight among the prior art.
Description
Technical Field
The utility model relates to a photovoltaic power generation technical field particularly, relates to a light-duty photovoltaic curtain wall.
Background
Photovoltaic power generation, also called solar power generation, is a technology for directly converting light energy into electric energy by using the photovoltaic effect of a semiconductor interface, and a key element of the technology is a solar cell. The solar cells are connected in series and then are packaged and protected to form a large-area solar cell module, and then the photovoltaic power generation device is formed by matching with components such as a power controller and the like.
The photovoltaic products are integrated on the building as a solar building to become the trend of building development, such as an assembled photovoltaic curtain wall, a photovoltaic daylighting roof and the like, but the existing assembled photovoltaic curtain wall has large weight and poor assembling capability when being used as a building material, and cannot meet the requirement of quick installation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a light-duty photovoltaic curtain to solve the big problem of photovoltaic curtain weight among the prior art.
The utility model provides a light-duty photovoltaic curtain, light-duty photovoltaic curtain includes: a frame; the photovoltaic module is arranged on the frame; the outer wall, the outer wall comprises loose board material, and the outer wall setting has the interval between photovoltaic module and the outer wall in the one side of keeping away from photovoltaic module of frame.
Furthermore, a first wiring groove is formed in the outer wall, and the connecting wire portion on the photovoltaic module is arranged in the first wiring groove.
Further, light-duty photovoltaic curtain wall includes a plurality of curtain wall units that set up side by side, and every curtain wall unit has the cavity that link up from top to bottom, and two adjacent curtain wall units can be dismantled and connect, and a plurality of curtain wall unit concatenations form light-duty photovoltaic curtain wall.
Further, every curtain wall unit includes a plurality of curtain wall subunits of connecting in order, the frame includes a plurality of horizontal mounting brackets and a plurality of vertical mounting bracket, include two horizontal mounting brackets and two vertical mounting brackets in every curtain wall subunit, two horizontal mounting brackets and two vertical mounting bracket cooperations form square structure, photovoltaic module and outer wall set up the both sides at square structure respectively, horizontal mounting bracket is located between photovoltaic module and the outer wall, and be close to one side setting of photovoltaic module, be provided with the second trough in horizontal mounting bracket and/or the vertical mounting bracket, the last connecting wire part of photovoltaic module sets up in the second trough.
Furthermore, a first inserting structure is arranged between every two adjacent curtain wall sub-units, and the two adjacent curtain wall sub-units are detachably connected through the first inserting structure.
Furthermore, a second inserting structure is arranged between every two adjacent curtain wall units, and the two adjacent curtain wall units are detachably connected through the second inserting structure.
Furthermore, the second grafting structure has a plurality ofly, and a plurality of second grafting structures set up on vertical mounting bracket along photovoltaic module to the direction interval of outer wall.
Further, a first sealing structure is arranged at the joint between two adjacent curtain wall subunits.
Furthermore, the junction of the photovoltaic module and the frame and the junction of the frame and the outer wall are provided with second sealing structures.
Further, the photovoltaic module is made of copper indium gallium selenide material.
Use the technical scheme of the utility model, this light-duty photovoltaic curtain includes: frame, photovoltaic module and outer wall. Wherein, photovoltaic module sets up on the frame, because loose this board has advantages such as light in weight, thickness are thin, through making the outer wall by loose this board material, so can reduce the weight of outer wall, be convenient for assemble. Can play through this photovoltaic curtain and subtract heavy effect, and then can satisfy the requirement of the assembly of being convenient for of building, make this photovoltaic curtain not only can carry out solar energy power generation but also can regard as the building outer wall, improved photovoltaic curtain's practicality.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural view of a light photovoltaic curtain wall provided by the present invention;
fig. 2 shows another schematic structural diagram of the light photovoltaic curtain wall provided by the utility model.
Wherein the figures include the following reference numerals:
11. a horizontal mounting rack; 12. a vertical mounting rack; 20. a photovoltaic module; 30. and (5) an outer wall.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the embodiment of the utility model provides a light-duty photovoltaic curtain wall, this light-duty photovoltaic curtain wall includes: a frame, a photovoltaic module 20, and an exterior wall 30. Wherein the photovoltaic module 20 is arranged on the frame. The outer wall 30 is made of a loose-leaf board material, and the outer wall 30 is arranged on one side of the frame far away from the photovoltaic module 20, and a space is arranged between the photovoltaic module 20 and the outer wall 30. The loose plate has the advantages of being light in weight, thin in body, fireproof, strong in hanging force, easy to install and decorate and the like, and a buried pipe can be directly formed in the loose plate in a groove mode, so that wiring is facilitated. By using the light photovoltaic curtain wall, the consumption of reinforcing steel bars and concrete of the structure, the beam, the column, the floor slab, the shear wall and the foundation part of a building is reduced by about 20 percent, and the beam column space structure can be optimized. From structure and basic aspect of reducing with the lime-sand brick contrast, engineering cost can be saved to this structure to have advantages such as the construction is fast, conveying efficiency height, and then can improve economic benefits.
Through the photovoltaic curtain wall that above-mentioned embodiment provided, this photovoltaic curtain wall includes frame, photovoltaic module 20 and outer wall 30, sets up outer wall 30 into loose wood board material, so can reduce the weight of outer wall 30, the photovoltaic curtain wall of being convenient for assembles. Can play through this photovoltaic curtain and subtract heavy effect, and then can satisfy the requirement of the assembly of being convenient for of building, make this photovoltaic curtain not only can carry out solar energy power generation but also can regard as the building outer wall, improved photovoltaic curtain's practicality. Moreover, the loose-leaf board has the advantages of heat insulation and heat preservation, and has the capability of automatically adjusting the moisture content in indoor air along with the change of seasonal climate, so that the temperature is kept at a constant temperature level, and the effect of ecological adjustment is achieved.
In this embodiment, the outer wall 30 is provided with a first wiring groove, and the connection line portion on the photovoltaic module 20 is disposed in the first wiring groove. Through setting up first trough, can set up photovoltaic module 20's connecting wire in first trough, need not to set up the trough alone again, simplified the structure in the photovoltaic curtain wall, improved structure utilization, saved material cost.
Specifically, this light-duty photovoltaic curtain wall includes a plurality of curtain wall units that set up side by side, and every curtain wall unit has the cavity that link up from top to bottom, and two adjacent curtain wall units can be dismantled and connect, and a plurality of curtain wall unit concatenations form light-duty photovoltaic curtain wall. Through the form of setting up the photovoltaic curtain wall by a plurality of curtain wall unit concatenations, so can make things convenient for the staff to transport and install, reduce the site operation process, improve the efficiency of construction. And through set up the cavity that link up from top to bottom in the curtain unit, can dispel the heat to the photovoltaic module of every curtain unit through the cavity, reduce photovoltaic module's ambient temperature, and then can guarantee photovoltaic module's work efficiency.
Preferably, in order to further improve the installation efficiency of the photovoltaic curtain wall, each curtain wall unit comprises a plurality of curtain wall subunits connected in sequence, the frame comprises a plurality of horizontal mounting frames 11 and a plurality of vertical mounting frames 12, each curtain wall subunit comprises two horizontal mounting frames 11 and two vertical mounting frames 12, the two horizontal mounting frames 11 and the two vertical mounting frames 12 are matched to form a square structure, the photovoltaic module 20 and the outer wall 30 are respectively arranged on two sides of the square structure, the horizontal mounting frame 11 is located between the photovoltaic module 20 and the outer wall 30, and is close to one side of the photovoltaic module 20, second wiring grooves are formed in the horizontal mounting frames 11 and the vertical mounting frames 12, and connecting wire parts on the photovoltaic module 20 are arranged in the second wiring grooves. Through setting up horizontal installation frame 11 in the one side that is close to photovoltaic module 20, can make the curtain subunit form the cavity that link up from top to bottom, and then make the cavity of a plurality of curtain subunits of connecting in order to communicate and form holistic circulation passageway to the hot-air circulation in the photovoltaic curtain wall reaches the purpose that reduces photovoltaic module 20 operating temperature. And, can set up a plurality of photovoltaic module 20 on a square structure to adapt to the square structure of equidimension not, if set up a plurality of photovoltaic module 20 on a square structure, can set up connection structure between two adjacent photovoltaic module 20, in order to carry out fixed connection to photovoltaic module 20. Through setting up the second trough, further simplified the interior structure of photovoltaic curtain wall, improved structure utilization, saved material cost.
In this embodiment, be provided with first grafting structure between two adjacent curtain subunits, two adjacent curtain subunits can dismantle the connection through first grafting structure. Through setting up first grafting structure and can be convenient for connect between two curtain subunits to this simple structure is convenient for produce and processing.
In this embodiment, be provided with second grafting structure between two adjacent curtain wall units, two adjacent curtain wall units can dismantle the connection through second grafting structure. Through setting up the second grafting structure, can further make the device be convenient for production and processing and dismouting.
Specifically, the second plug structure has a plurality ofly, and a plurality of second plug structures set up on vertical mounting bracket 12 along photovoltaic module 20 to the direction interval of outer wall 30, so can improve the joint strength of device.
In addition, in the embodiment, a first sealing structure is arranged at the joint between two adjacent curtain wall subunits, so that the sealing performance of the device is ensured. Specifically, the first sealing structure may be a sealing rubber strip or a sealant. And in order to improve the sealing effect, a plurality of first sealing structures may be provided at intervals in the direction from the photovoltaic module 20 to the outer wall 30.
In the embodiment, the joints of the photovoltaic module 20 and the frame and the joints of the frame and the outer wall 30 are provided with second sealing structures, so as to further improve the sealing performance of the device. Specifically, the second sealing structure may be a sealing rubber strip or a sealant.
Specifically, the photovoltaic module 20 is made of a copper indium gallium selenide material, so that the attractiveness of the device can be improved, and the use experience of a user can be improved.
Through the photovoltaic curtain wall that this embodiment provided, can bring following effect:
(1) the cable-embedding tube has the characteristics of light weight, thin body, capability of increasing the use area, short construction period, fire prevention, sound insulation, moisture prevention, environmental protection, shock resistance, strong stability, strong hanging force, capability of directly slotting the cable-embedding tube, easiness in installation, easiness in decoration and the like.
(2) The light wall body combined by the photovoltaic module and the loose-leaf plate can reduce the consumption of reinforcing steel bars and concrete of structures, beams, columns, floor slabs, shear walls and foundation parts of a building by about 20 percent, and optimize a beam-column space structure.
(3) The construction method has the advantages of high construction speed, high transportation efficiency and the like, and can save the construction cost.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a light-duty photovoltaic curtain, its characterized in that, light-duty photovoltaic curtain includes:
a frame;
a photovoltaic assembly (20) disposed on the frame;
an outer wall (30), the outer wall (30) is made of loose board material, the outer wall (30) is arranged on one side of the frame far away from the photovoltaic module (20), and a space is arranged between the photovoltaic module (20) and the outer wall (30).
2. The light-duty photovoltaic curtain wall of claim 1, characterized in that a first wiring groove is opened on the outer wall (30), and a connecting wire part on the photovoltaic module (20) is arranged in the first wiring groove.
3. The light-duty photovoltaic curtain wall of claim 2, characterized in that, the light-duty photovoltaic curtain wall comprises a plurality of curtain wall units arranged side by side, each curtain wall unit is provided with a cavity which is communicated from top to bottom, two adjacent curtain wall units are detachably connected, and the plurality of curtain wall units are spliced to form the light-duty photovoltaic curtain wall.
4. The light-weight photovoltaic curtain wall of claim 3, characterized in that each curtain wall unit comprises a plurality of curtain wall subunits connected in series, the frame comprises a plurality of horizontal mounting frames (11) and a plurality of vertical mounting frames (12), each curtain wall subunit comprises two horizontal mounting frames (11) and two vertical mounting frames (12), the two horizontal mounting frames (11) and the two vertical mounting frames (12) are matched to form a square structure, the photovoltaic module (20) and the outer wall (30) are respectively arranged at two sides of the square structure, the horizontal mounting frame (11) is arranged between the photovoltaic module (20) and the outer wall (30) and is arranged close to one side of the photovoltaic module (20), and a second wiring groove is arranged in the horizontal mounting frame (11) and/or the vertical mounting frame (12), and the connecting wire part on the photovoltaic module (20) is arranged in the second wiring groove.
5. The light-duty photovoltaic curtain wall of claim 4, characterized in that a first plug structure is arranged between two adjacent curtain wall subunits, and the two adjacent curtain wall subunits are detachably connected through the first plug structure.
6. The light-duty photovoltaic curtain wall of claim 4, characterized in that a second plug structure is arranged between two adjacent curtain wall units, and the two adjacent curtain wall units are detachably connected through the second plug structure.
7. The light-weight photovoltaic curtain wall of claim 6, wherein the second plug-in structures are provided in plurality, spaced apart on the vertical mounting frame (12) in the direction from the photovoltaic module (20) to the outer wall (30).
8. The light-weight photovoltaic curtain wall of claim 4 wherein a first sealing structure is provided at the junction between two adjacent curtain wall subunits.
9. The light-weight photovoltaic curtain wall of claim 1, characterized in that the junction of the photovoltaic module (20) with the frame and the junction of the frame with the external wall (30) are provided with a second sealing structure.
10. The lightweight photovoltaic curtain wall of claim 1, wherein the photovoltaic modules (20) are made of CIGS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261757.2U CN209854995U (en) | 2018-12-30 | 2018-12-30 | Light photovoltaic curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822261757.2U CN209854995U (en) | 2018-12-30 | 2018-12-30 | Light photovoltaic curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209854995U true CN209854995U (en) | 2019-12-27 |
Family
ID=68929786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822261757.2U Active CN209854995U (en) | 2018-12-30 | 2018-12-30 | Light photovoltaic curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209854995U (en) |
-
2018
- 2018-12-30 CN CN201822261757.2U patent/CN209854995U/en active Active
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