Photoelectric curtain wall

Abstract

The utility model discloses a photoelectric curtain wall, and relates to the technical field of curtain walls. The photoelectric curtain wall comprises a single-glass assembly and a metal plate, the single-glass assembly comprises a glass layer, a macromolecule back plate and a battery piece clamped between the macromolecule back plate and the glass layer, the thickness of the glass layer is smaller than or equal to 3.2 mm, and the single-glass assembly is stacked and fixedly connected to the connecting face of the metal plate to form an integrated plate body. The glass layer of the single-glass assembly is located on the side away from the metal plate, the macromolecule back plate of the single-glass assembly is located on the side close to the metal plate, and the photoelectric curtain wall is light in weight and low in installation difficulty.

Description

Technical Field

[0001] The utility model relates to the technical field of curtain walls, and more specifically, to a photovoltaic curtain wall. Background Art

[0002] A photovoltaic curtain wall is a lightweight wall with a decorative effect commonly used in modern large-scale and high-rise buildings, and usually includes double-layer glass and solar cells embedded in the middle of the double-layer glass, so as to convert solar energy into electrical energy for human use, which is beneficial to energy conservation.

[0003] However, the existing photovoltaic curtain wall including a three-layer structure of glass - solar cell - glass is relatively heavy and difficult to install.

[0004] In summary, how to reduce the installation difficulty of the photovoltaic curtain wall is an urgent problem to be solved by those skilled in the art at present. Content of the Utility Model

[0005] In view of this, the purpose of the utility model is to provide a photovoltaic curtain wall with relatively low installation difficulty.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A photovoltaic curtain wall includes: a single-glass component and a metal plate. The single-glass component includes a glass layer, a polymer backplane, and solar cells sandwiched between the polymer backplane and the glass layer, and the thickness of the glass layer is less than or equal to 3.2 mm. The single-glass component is stacked on and fixedly connected to the connection surface of the metal plate to form an integrated plate body, and the glass layer of the single-glass component is located on the side away from the metal plate, and the polymer backplane of the single-glass component is located on the side close to the metal plate.

[0008] Preferably, it further includes mounting parts and fasteners;

[0009] The metal plate includes a metal plate body and a first connecting portion located around the metal plate body. The connection surface is the front surface of the metal plate body, and the first connecting portion is located on the back side of the metal plate body;

[0010] The mounting parts are used to be mounted on the peripheral surface of the integrated plate body, and the first end of the mounting part is used to press on the glass layer, the second end of the mounting part is used to be placed on the first connecting portion, and the second end of the mounting part and the first connecting portion can be fixedly connected through the fasteners.

[0011] Preferably, it further includes a plurality of angle codes for independently mounting a plurality of the integrated plate bodies on a wall. The plurality of angle codes are arranged around the peripheral surface of the integrated plate body, and the first end of the angle code is mounted on the first connecting portion through the fasteners, and the second end is used to connect to the wall.

[0012] Preferably, it further includes a first horizontal frame, a second horizontal frame, a first vertical frame, and a second vertical frame for being installed on the first connecting portion.

[0013] The first horizontal frame is installed on the first side of the integrated plate body along its own width direction, and the second horizontal frame is installed on the second side of the integrated plate body along its own width direction.

[0014] The first vertical frame is installed on the first end of the integrated plate body along its own length direction, and the second vertical frame is installed on the second end of the integrated plate body along its own length direction.

[0015] A plurality of the integrated plate bodies can be fixedly connected through the corresponding first horizontal frame and the second horizontal frame, or can be fixedly connected through the corresponding first vertical frame and the second vertical frame.

[0016] And a connection portion for cooperating with a hanging connecting member on the wall is provided on the back side of the integrated plate body away from the glass layer.

[0017] Preferably, it further includes a limiting member. One end of the limiting member can be installed on the horizontal frame through the fastener, and the other end can be installed on the second horizontal frame through the fastener, and a heat insulation layer is filled inside the limiting member.

[0018] Preferably, a second connecting portion is provided on the periphery of the metal plate body. The second connecting portion is located on the front side of the metal plate body, and the side of the integrated plate body is adhered to the corresponding second connecting portion.

[0019] Preferably, the second connecting portion is of a linear structure, and the side of the integrated plate body is opposite to the second connecting portion.

[0020] Or, the second connecting portion is of a bent structure, and there is a gap between the free end of the second connecting portion and the front side of the metal plate body, and the integrated plate body is clamped in the gap.

[0021] Preferably, the metal plate is an aluminum plate, and a reinforcing rib is installed on the back side of the metal plate body, and the first connecting portion is a hem around the metal plate body, and the hem has heat dissipation through holes.

[0022] Preferably, an anti-glare layer is provided on the outer side of the glass layer.

[0023] Or, the glass layer is rolled glass, and colored glaze is coated on the outer side of the glass layer.

[0024] Or, an anti-glare layer is provided on the outer side of the glass, and colored glaze is coated on the inner side of the glass layer.

[0025] Preferably, the width of the first end of the metal plate is greater than the width of its own second end, so that the glass layer has a non-zero angle with the vertical direction.

[0026] For the photoelectric curtain wall provided by the present utility model, the single-glass component is a multi-layer structure, and the battery cells are sandwiched between the polymer backplane and the glass layer. Correspondingly, the single-glass components are stacked on the front surface of the metal plate, and the metal plate is fixedly connected to the polymer backplane of the single-glass component by bonding or lamination, so as to install and support the single-glass component through the metal plate. Moreover, the glass layer in the single-glass component adopts a glass plate with a thickness less than or equal to 3.2 mm. Compared with the related technology, on the basis of meeting the support for the single-glass component, the photoelectric curtain wall has a lighter weight and lower installation difficulty. Description of the Drawings

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to the provided drawings.

[0028] Figure 1 It is the first structural schematic diagram of the specific embodiment provided by the present utility model;

[0029] Figure 2 It is the second structural schematic diagram of the specific embodiment provided by the present utility model;

[0030] Figure 3 It is the third structural schematic diagram of the specific embodiment provided by the present utility model;

[0031] Figure 4 It is Figure 3 the right view of;

[0032] Figure 5 It is the fourth structural schematic diagram of the specific embodiment provided by the present utility model;

[0033] Figure 6 It is the first partial enlarged schematic diagram of the specific embodiment provided by the present utility model;

[0034] Figure 7 It is the second partial enlarged schematic diagram of the specific embodiment provided by the present utility model;

[0035] Figure 8 It is the third partial enlarged schematic diagram of the specific embodiment provided by the present utility model;

[0036] Figure 9 It is the fourth partial enlarged schematic diagram of the specific embodiment provided by the present utility model;

[0037] Figure 10 Schematic diagram of the use of the specific embodiment provided by the present utility model;

[0038] Figure 11 Another schematic diagram of the use of the specific embodiment provided by the present utility model;

[0039] Figure 12 Another schematic diagram of the use of the specific embodiment provided by the present utility model.

[0040] Reference numerals:

[0041] 1 - Single - glass component; 2 - Metal plate; 21 - Metal - plate body; 22 - First connection part; 221 - Heat - dissipation through - hole; 23 - Second connection part; 3 - Mounting part; 4 - Fastener; 5 - Angle code; 6 - First horizontal frame; 7 - Second horizontal frame; 8 - Limiting part; 9 - Thermal insulation layer; 10 - Reinforcing rib; 11 - Shock - absorbing pad; 12 - First vertical frame; 13 - Second vertical frame;

[0042] 100 - Wall body; 101 - Hanging connection part; 102 - Keel. Specific implementation manner

[0043] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0044] The core of the present utility model is to provide an optoelectronic curtain wall with relatively low installation difficulty.

[0045] Please refer to Figure 1 , the present utility model provides an optoelectronic curtain wall, including a single - glass component 1 and a metal plate 2. The single - glass component 1 includes a glass layer, a polymer backplane, and solar cells sandwiched between the polymer backplane and the glass layer, and the thickness of the glass layer is less than or equal to 3.2 mm. The single - glass component 1 is stacked and fixedly connected to the connection surface of the metal plate 2 to form an integrated plate body, and the glass layer of the single - glass component 1 is located on the side away from the metal plate 2, and the polymer backplane of the single - glass component 1 is located on the side close to the metal plate 2.

[0046] As Figures 1 to 12As shown, the single-glass module 1 has a multi-layer structure, with a glass layer, a solar cell, and a polymer backplane arranged in sequence from left to right. Correspondingly, the single-glass module 1 is stacked on the connection surface on the left side of the metal plate 2. The metal plate 2 can be made of steel plate or the like. Preferably, the metal plate 2 is made of aluminum plate, which is beneficial to improving the heat dissipation efficiency. The metal plate 2 is fixedly connected to the polymer backplane of the single-glass module 1 by bonding or lamination to install and support the single-glass module 1 through the metal plate 2. The metal plate 2 can be a plate body with a thickness of 1 mm, 1.5 mm, 2 mm, 2.5 mm, or 3 mm, and the glass layer in the single-glass module 1 has a structure with a thickness less than 5 mm. Specifically, the glass layer can be a glass plate with a thickness of 0.8 mm, 1.0 mm, 1.1 mm, 1.6 mm, 2.0 mm, or 3.2 mm. Compared with the related technology, on the basis of meeting the support for the single-glass module 1, the weight of this photovoltaic curtain wall is lighter. Specifically, the weight of this photovoltaic curtain wall is less than 16.5 kg / m 2 , the installation difficulty is relatively low, and since the light transmittance of the glass layer is relatively high and more solar radiation can be received, the power generation of this photovoltaic curtain wall is relatively high.

[0047] It should be noted that the type of the metal plate 2 is not limited. For example, it can be an aluminum single panel or an aluminum honeycomb panel, etc., as long as it can meet the requirements of support strength and heat dissipation.

[0048] It should also be noted that the length and width of the integrated plate body are not limited. In some specific embodiments, the length of the integrated plate body is 4500 mm and the width is 1200 mm; in some other specific embodiments, the length of the integrated plate body is 3000 mm and the width is 1200 mm; in some other specific embodiments, the length of the integrated plate body is 1500 mm and the width is 1200 mm.

[0049] It should also be noted that the type of the polymer backplane is not limited. For example, it can be a double-sided fluorine film composite backplane or a single-sided fluorine film composite backplane, etc., as long as it can meet the requirements of protecting and supporting the solar cell.

[0050] In some specific embodiments, both the front and back sides of the solar cell have adhesive films to connect the glass layer and the polymer backplane through them.

[0051] To ensure the connection strength between the single-glass module 1 and the metal plate 2, on the basis of the above embodiments, an installation part 3 and a fastener 4 are further included; the metal plate 2 includes a metal plate body 21 and a first connection part 22 located around the metal plate body 21. The connection surface is the front surface of the metal plate body 21, and the first connection part 22 is located on the back side of the metal plate body 21; the installation part 3 is used to be installed on the peripheral surface of the integrated plate body, and the first end of the installation part 3 is used to press on the glass layer, the second end of the installation part 3 is used to be placed on the first connection part 22, and the second end of the installation part 3 and the first connection part 22 can be fixedly connected through the fastener 4.

[0052] In some specific embodiments, such as Figures 1 to 3 As shown, the metal plate body 21 is a flat plate, and a first connecting portion 22 is provided at the lower end and / or the upper end on the right side of the metal plate body 21. During assembly, a mounting member 3 is provided on the peripheral surface of the integrated plate body. The left end of the mounting member 3 is pressed on the glass layer of the single-glass module 1, and the right end of the mounting member 3 is placed on the first connecting portion 22, and the mounting member 3 and the first connecting portion 22 are connected by a fastener 4.

[0053] It should be noted that the type and installation position of the mounting member 3 are not limited, as long as the above-mentioned connection requirements and strength requirements can be achieved. The mounting member 3 can be a pressing-edge profile. In some specific embodiments, the mounting member 3 is a straight pressing-edge profile such as an angle steel or a channel steel, and the pressing-edge profile is provided on the corresponding side of the integrated plate body. Or, in some other specific embodiments, the mounting member 3 includes a pressing-edge profile in a ring shape such as an L-shaped or U-shaped cross-section, and the mounting member 3 is wound around the peripheral surface of the integrated plate body. Or, the mounting member 3 can also be a three-sided fixed angle iron, and corresponding three-sided fixed angle irons are provided at the top corners of the integrated plate body.

[0054] It should also be noted that the type of the fastener 4 is not limited, as long as the connection requirements can be met. For example, in some specific embodiments, the fastener 4 is a screw, or, in some other specific embodiments, the fastener 4 is a rivet.

[0055] It should also be noted that the type of the first connecting portion 22 is not limited, as long as it can cooperate with the mounting member 3. For example, the first connecting portion 22 can be a profile with an L-shaped cross-section welded to the periphery of the metal plate body 21.

[0056] Preferably, the first connecting portion 22 is a hem around the metal plate body 21. With such a setting, the photovoltaic curtain wall has a simple structure, which is beneficial to reducing its weight and manufacturing difficulty. Further, as Figures 1 to 3 、 Figure 5 As shown, heat dissipation through holes 221 are provided in the hem at the lower opening of the photovoltaic panel, such as rectangular or long strip-shaped through holes with semi-circular ends at both ends. The width-length of the long strip-shaped through hole can be 10-20 mm or 15-30 mm or 15-100 mm or 30-150 mm to improve the heat dissipation efficiency.

[0057] Further, to prevent damage to the single-glass module 1, as Figure 6 As shown, a shock pad 11, such as a rubber gasket or a silicone gasket, is clamped between the glass layer of the single-glass module 1 and the first end of the mounting member 3.

[0058] In order to be able to install the photovoltaic curtain wall on the wall 100, on the basis of the above embodiment, it further includes a plurality of angle codes 5 that independently install a plurality of integrated plate bodies on the wall 100. The plurality of angle codes 5 are used to arrange around the circumferential surface of the integrated plate body, and the first end of the angle code 5 is installed on the first connection portion 22 through a fastener 4, and the second end is used to connect to the wall 100.

[0059] As Figure 3 , Figure 4 and Figure 12 shown, during assembly, install the angle code 5 on the first connection portion 22 on the circumferential surface of the integrated plate body. Specifically, one end of the angle code 5 is connected to the first connection portion 22 through a fastener 4, and a plurality of angle codes 5 are arranged around the circumferential surface of the integrated plate body so as to be able to install the photovoltaic curtain wall on the keel 102 on the side of the wall 100 through the angle code 5. For example, the number of the mounting members 3 and the angle codes 5 is equal, the angle code 5 is arranged corresponding to the mounting member 3, the mounting members 3 are evenly arranged around the circumferential surface of the integrated plate body, or the mounting member 3 adopts the above-mentioned ring-shaped frame, and a plurality of angle codes 5 are evenly arranged around the mounting member 3, etc.

[0060] When it is necessary to install the integrated plate body on the wall 100, place the integrated plate body on the side of the wall 100, and connect the other end of the angle code 5 and the wall 100 through screws or bolts, etc.

[0061] In order to be able to install the photovoltaic curtain wall on the wall 100, on the basis of the above embodiment, it further includes a first horizontal frame 6, a second horizontal frame 7, a first vertical frame 12, and a second vertical frame 13 for installing on the first connection portion 22; the first horizontal frame 6 is installed on the first side of the integrated plate body along its own width direction, and the second horizontal frame 1 is installed on the second side of the integrated plate body along its own width direction; the first vertical frame 12 is installed at the first end of the integrated plate body along its own length direction, and the second vertical frame 13 is installed at the second end of the integrated plate body along its own length direction; a plurality of integrated plate bodies can be fixedly connected through the corresponding first horizontal frame 6 and the second horizontal frame 7, or can be fixedly connected through the corresponding first vertical frame 12 and the second vertical frame 13; and the back side of the integrated plate body away from the glass layer has a connection portion for cooperating with the hanging connection member 101 on the wall 100.

[0062] As Figure 1 , Figure 10 and Figure 11 shown, during assembly, install the first horizontal frame 6 on the first connection portion 22 at the upper end of the integrated plate body, and install the second horizontal frame 7 on the first connection portion 22 at the lower end of the integrated plate body. Refer to Figure 4As shown in the orientation, the first vertical frame 12 is installed on the first connecting part 22 at the left end of the integrated board body, and the second vertical frame 13 is installed on the first connecting part 22 at the right end of the integrated board body. When several integrated board bodies need to be assembled into a unitized curtain wall, several integrated board bodies are spliced, and the second horizontal frame 7 of the upper integrated board body and the first horizontal frame 6 of the lower integrated board body are connected through the fastener 4, or the second vertical board 13 of the left integrated board body and the first vertical frame 12 of the right integrated board body are connected through the fixing part 4. Moreover, there are connecting parts such as through holes or connecting rods on the back side of the integrated board body, and thus the unitized curtain wall can be installed on the wall body 100 through the hanging connecting part 101 embedded in the wall body 100.

[0063] To prevent the temperature of the building from affecting the photovoltaic curtain wall, on the basis of the above embodiment, a limiting part 8 is further included. One end of the limiting part 8 can be installed on the first horizontal frame 6 through the fastener 4, and the other end can be installed on the second horizontal frame 7 through the fastener 4, and the heat insulation layer 9 is filled inside the limiting part 8.

[0064] As Figure 1 and Figure 10 shown, the limiting part 8 can be made of aluminum single board, hot-dip galvanized steel plate, etc., and the heat insulation layer 9 is filled in the inner cavity of the limiting part 8. The heat insulation layer 9 can be made of polystyrene foam layer, rock wool layer, etc. During assembly, the limiting part 8 is placed between the first horizontal frame 6 at the upper end and the second horizontal frame 7 at the lower end of the integrated board body, and through the fastener 4, the upper end of the limiting part 8 is connected to the first horizontal frame 6 and the lower end is connected to the second horizontal frame 7.

[0065] Furthermore, referring to Figure 4 the orientation shown, the heat insulation layer 9 is located between the first vertical frame 12 at the left end and the second vertical frame 13 at the right end of the integrated board body, and through the fastener 4, the left end of the limiting part 8 is connected to the first vertical frame 12 and the right end is connected to the second vertical frame.

[0066] To ensure the connection strength between the single-glass component 1 and the metal plate 2, on the basis of the above embodiment, the periphery of the metal plate body 21 has a second connecting part 23, and the second connecting part 23 is located on the front side of the metal plate body 21. The side of the integrated board body is bonded to the corresponding second connecting part 23.

[0067] In some specific embodiments, as Figure 7 and Figure 9 shown, a second connecting part 23 is provided at the lower end on the left side of the metal plate body 21, and the lower side of the single-glass component 1 is bonded to the second connecting part 23 through a sealant.

[0068] In some other specific embodiments, a second connecting portion 23 is provided at the lower end of the front surface of the metal plate body 21, and a first connecting portion 22 is provided at the upper end of the back surface. The lower side of the single-glass component 1 is adhesively bonded to the second connecting portion 23 through a sealing adhesive, and the upper side is pressed onto the metal plate body 21 through the mounting member 3 and the fastener 4.

[0069] It should be noted that the setting manner of the second connecting portion 23 is not limited. For example, the second connecting portion 23 can adopt a raised structure formed by bending the side of the metal plate body 21, or the second connecting portion 23 can also adopt a raised structure welded to the front surface of the metal plate body 21, or the second connecting portion 23 can also adopt a raised structure integrally formed with the metal plate body 21 through a die-casting process, etc.

[0070] It should also be noted that the type of the second connecting portion 23 is not limited as long as it can bond the side of the single-glass component 1. For example, in some specific embodiments, the second connecting portion 23 is a linear structure, and the side of the integrated plate body is opposite to the second connecting portion 23. As Figure 7 shown, the second connecting portion 23 adopts a raised structure extending horizontally and has a non-zero angle with the metal plate body 21. The lower side of the single-glass component 1 is opposite to and adhesively bonded to the upper surface of the second connecting portion 23; or, in some other specific embodiments, the second connecting portion 23 is a bent structure, and there is a gap between the free end of the second connecting portion 23 and the front surface of the metal plate body 21. The integrated plate body is clamped in the gap. As Figure 9 shown, the part of the second connecting portion 23 extending horizontally is connected to the metal plate body 21, and there is a gap between the vertically extending part of the second connecting portion 23 and the vertically extending metal plate body 21. The lower end of the single-glass component 1 is inserted into the gap, and the lower end surface of the single-glass component 1 is opposite to and adhesively bonded to the horizontally extending part of the second connecting portion 23.

[0071] To improve the heat dissipation performance of the photovoltaic curtain wall and at the same time improve its anti-bending performance, as Figure 3 and Figure 4 shown, on the basis of the above embodiments, the metal plate 2 is an aluminum plate, and a reinforcing rib 10 is installed on the back surface of the metal plate body 21. It should be noted that the number and distribution manner of the reinforcing rib 10 are not limited. For example, as Figure 3 and Figure 4 shown, the reinforcing rib 10 can adopt a linear profile, and several reinforcing ribs 10 are arranged in parallel on the back surface of the metal plate body 21, or the reinforcing rib 10 can also adopt a grid-like structure, etc.

[0072] It should also be noted that the connection manner between the reinforcing rib 10 and the metal plate body 21 is not limited as long as the connection requirement can be met. For example, the two can be integrally connected by welding, or the two can also be connected through the angle code 5.

[0073] In some specific embodiments, an anti-glare layer is provided on the outer side of the glass layer; in some other specific embodiments, the glass layer is rolled glass, and a colored glaze is coated on the outer side surface of the glass layer; in some other specific embodiments, an anti-glare layer is provided on the outer side of the glass layer, and a colored glaze is coated on the inner side surface of the glass layer.

[0074] It should be noted that the type of the colored glaze is not limited. For example, the colored glaze can be a gray coating, or a red coating, or a blue coating, etc.

[0075] Based on the above embodiments, the width of the first end of the metal plate 2 is greater than the width of its own second end, so that the glass layer has a non-zero angle with the vertical direction. As Figure 5 shown, the horizontal width of the upper end of the metal plate 2 is greater than the horizontal width of its lower end. The single-glass module 1 is stacked on the inclined connecting surface on the left side of the metal plate relative to the vertical direction, so that the glass layer is inclined relative to the vertical direction, thereby reducing the loss of solar radiation and increasing the power generation.

[0076] Optionally, in some specific embodiments, the horizontal width of the upper end of the part of the metal plate 2 opposite to the single-glass module 1 is smaller than the horizontal width of its lower end. For example, a plate body with a right trapezoidal cross-section. The right end surface of the part of the metal plate 2 opposite to the single-glass module 1 extends along the vertical direction, and the left end surface is inclined relative to the vertical direction. The single-glass module 1 is stacked on the connecting surface on the left side of the metal plate 2, so that the glass layer is inclined relative to the vertical direction.

[0077] Optionally, in some specific embodiments, as Figure 5 shown, the metal plate 2 is a bent plate body with a right trapezoidal cross-section. For example, the panel at the left end of the metal plate 2 has a non-zero angle with the vertical direction, such as 5 degrees or 10 degrees, etc. The single-glass module 1 is installed on the panel on the left side of the metal plate 2. The angle between the panel of the metal plate 2 and one of its upper folded edge and lower folded edge is an obtuse angle, and the angle between the panel and the other is an acute angle. The single-glass module 1 is stacked on the connecting surface on the left side of the metal plate 2, so that the glass layer is inclined relative to the vertical direction.

[0078] Furthermore, a plurality of angle codes 5 are provided at the right end of the metal plate 2 to connect to the wall body 100.

[0079] It should be noted that the relational terms such as "first" and "second" described above are only used to distinguish one entity from several other entities, and do not necessarily require or imply any such actual relationship or order between these entities; the "upper surface, lower surface, top, bottom" and the orientation words "upper, lower, left, right" described above are all defined based on the accompanying drawings of the specification.

[0080] In this specification, the various embodiments are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same or similar parts among the various embodiments, reference can be made to each other.

[0081] The above has introduced the optoelectronic curtain wall provided by the present utility model in detail. Specific examples are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can be made to the present utility model, and these improvements and modifications also fall within the protection scope of the present utility model.

Claims

1. An optoelectronic curtain wall, characterized in that, Comprising: A single-glass component (1) and a metal plate (2). The single-glass component (1) includes a glass layer, a polymer backplane, and solar cells sandwiched between the polymer backplane and the glass layer, and the thickness of the glass layer is less than or equal to 3.2 mm. The single-glass component (1) is stacked on and fixedly connected to the connection surface of the metal plate (2) to form an integrated plate body, and the glass layer of the single-glass component (1) is located on the side away from the metal plate (2), and the polymer backplane of the single-glass component (1) is located on the side close to the metal plate (2).

2. The optoelectronic curtain wall according to claim 1, characterized in that Also including a mounting member (3) and a fastener (4); The metal plate (2) includes a metal plate body (21) and a first connection portion (22) located around the metal plate body (21). The connection surface is the front surface of the metal plate body (21), and the first connection portion (22) is located on the back side of the metal plate body (21). The mounting member (3) is used to be mounted on the peripheral surface of the integrated plate body, and the first end of the mounting member (3) is used to press on the glass layer, the second end of the mounting member (3) is used to be placed on the first connection portion (22), and the second end of the mounting member (3) and the first connection portion (22) can be fixedly connected through the fastener (4).

3. The optoelectronic curtain wall according to claim 2, characterized in that, Also including a plurality of corner brackets (5) for independently mounting a plurality of the integrated plate bodies on a wall (100). The plurality of corner brackets (5) are used to be arranged around the peripheral surface of the integrated plate body, and the first end of the corner bracket (5) is mounted on the first connection portion (22) through the fastener (4), and the second end is used to be connected to the wall (100).

4. The optoelectronic curtain wall according to claim 2, characterized in that, Also including a first horizontal frame (6), a second horizontal frame (7), a first vertical frame (12), and a second vertical frame (13) for being mounted on the first connection portion (22); The first horizontal frame (6) is mounted on the first side of the integrated plate body along its own width direction, and the second horizontal frame (7) is mounted on the second side of the integrated plate body along its own width direction; The first vertical frame (12) is mounted on the first end of the integrated plate body along its own length direction, and the second vertical frame (13) is mounted on the second end of the integrated plate body along its own length direction; A plurality of the integrated plate bodies can be fixedly connected through the corresponding first horizontal frame (6) and the second horizontal frame (7), or can be fixedly connected through the corresponding first vertical frame (12) and the second vertical frame (13); And a connection portion for cooperating with a hanging connection member (101) on the upper surface of the wall (100) is provided on the back side of the integrated plate body away from the glass layer.

5. The optoelectronic curtain wall according to claim 4, wherein Also including a limiting member (8). One end of the limiting member (8) can be mounted on the horizontal frame (6) through the fastener (4), and the other end can be mounted on the second horizontal frame (7) through the fastener (4), and a heat insulation layer (9) is filled inside the limiting member (8).

6. The optoelectronic curtain wall according to claim 2, wherein, The periphery of the metal plate body (21) has a second connecting portion (23), the second connecting portion (23) is located on the front side of the metal plate body (21), and the side of the integrated plate body is bonded to the corresponding second connecting portion (23).

7. The optoelectronic curtain wall according to claim 6, wherein, The second connecting portion (23) is of a linear structure, and the side of the integrated plate body is opposite to the second connecting portion (23); Or, the second connecting portion (23) is of a bent structure, and there is a gap between the free end of the second connecting portion (23) and the front surface of the metal plate body (21), and the integrated plate body is clamped in the gap.

8. The optoelectronic curtain wall according to any one of claims 2 to 7, characterized in that The metal plate (2) is an aluminum plate, and a reinforcing rib (10) is installed on the back surface of the metal plate body (21), and the first connecting portion (22) is a hem around the metal plate body (21), and the hem has heat dissipation through holes (221).

9. The optoelectronic curtain wall according to any one of claims 1 to 7, characterized in that, The outer side of the glass layer has an anti-glare layer; Or, the glass layer is rolled glass, and colored glaze is coated on the outer side of the glass layer; Or, the outer side of the glass has an anti-glare layer, and colored glaze is coated on the inner side of the glass layer.

10. The optoelectronic curtain wall according to any one of claims 1 to 7, characterized in that, The width of the first end of the metal plate (2) is greater than the width of its second end, so that the glass layer has a non-zero angle with the vertical direction.

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