A type of rapid-assembly photovoltaic curtain wall

Abstract

This utility model belongs to the field of photovoltaic curtain wall technology, and particularly relates to a quick-assembly photovoltaic curtain wall, comprising: an outer frame, in which multiple transparent first cells are arranged; an inner frame, in which multiple second cells are arranged; and photovoltaic panels, in which multiple photovoltaic panels are arranged at intervals on the multiple second cells.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic curtain wall technology, and in particular relates to a quick-assembly photovoltaic curtain wall. Background Technology

[0002] Photovoltaic power generation is a technology that directly converts light energy into electrical energy using the photovoltaic effect at the semiconductor interface. It mainly consists of three parts: solar panels (modules), a controller, and an inverter. The main components are made up of electronic devices. Solar cells are connected in series and then encapsulated for protection to form large-area solar cell modules. Combined with components such as power controllers, this forms a photovoltaic power generation device.

[0003] With the development of the real estate market, people have discovered that the exterior windows of buildings have huge potential for high-altitude development. Space can be utilized by installing photovoltaic power generation devices on the exterior walls, which also helps to save urban energy consumption. However, existing buildings are generally tall, and the installation is dangerous and inconvenient. Therefore, we have specially designed a quick-assembly photovoltaic curtain wall. Utility Model Content

[0004] The purpose of this utility model is to address the aforementioned technical problems by providing a quick-assembly photovoltaic curtain wall that facilitates assembly.

[0005] In view of this, the present invention provides a quick-assembly photovoltaic curtain wall, comprising: The outer frame contains multiple transparent first cells. The inner frame is set within the first cell, and multiple second cells are set on the inner frame. Photovoltaic panels are installed within the inner frame, with multiple photovoltaic panels spaced apart on multiple second cells.

[0006] In the above technical solution, a first connecting hole is provided on the end face of both sides of the inner frame corner, a second connecting hole is provided on the corner of the first cell, and a fastener is connected between the first connecting hole and the second connecting hole.

[0007] In the above technical solution, the fastener can be any one of a snap pin or a bolt; The first and second connecting holes are adapted to the corresponding locking pins and bolts.

[0008] In the above technical solution, the inner frame further includes: A frame is placed on the first cell, and an inner edge is provided on the wall with an opening on one side of the frame. A grid frame is set inside the frame and connected to the inner edge; the second cell is formed on the grid frame. Locking bolts are installed on the grid frame walls on both sides of several second cells connected to photovoltaic panels.

[0009] In the above technical solution, furthermore, an isolation protrusion is provided on the periphery wall of the first cell, and the photovoltaic panel is disposed on the outside of the isolation protrusion; After the frame is connected to the first cell, the grid frame is fixed between the isolation protrusion and the inner edge.

[0010] Furthermore, the above technical solution also includes: The glass plate includes a first glass plate and a second glass plate. The first glass plate is disposed between the inner edge and the grid frame, and the second glass plate is disposed between the isolation protrusion and the grid frame.

[0011] In the above technical solution, furthermore, the second glass plate is provided with grid holes, which correspond to the photovoltaic panel.

[0012] In the above technical solution, the outer frame is a steel structure and the inner frame is a plastic structure.

[0013] The beneficial effects of this utility model are as follows: by splicing the outer frame and the inner frame, a modular structure is formed. This design can greatly simplify the installation and assembly process, making the photovoltaic curtain wall able to be spliced ​​more quickly and conveniently, improving construction efficiency. Moreover, the modular design allows for modular disassembly and replacement according to needs, facilitating later maintenance and upgrades, and possessing good scalability. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of one side of the structure of this utility model; Figure 2 This is a schematic diagram of the other side of the structure of this utility model; Figure 3 This is a schematic diagram of the structure of this utility model after the first glass plate is removed; Figure 4 This is a schematic diagram of the structure of this utility model after removing the second glass plate; Figure 5 This is an exploded view of the structure of this utility model; Figure 6 This is a partial structural cross-sectional view of the present invention; The markings in the diagram are as follows: 1. Outer frame; 11. First cell; 2. Inner frame; 21. Frame body; 211. Inner edge; 22. Grid frame; 221. Second cell; 3. Photovoltaic panel; 41. First connecting hole; 42. Second connecting hole; 43. Fastener; 5. Locking bolt; 6. Isolation protrusion; 71. First glass plate; 72. Second glass plate; 721. Grid hole. Detailed Implementation

[0015] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0016] Example 1: This embodiment provides a quick-assembly photovoltaic curtain wall, including: Outer frame 1, with multiple transparent first cells 11 set inside outer frame 1; Inner frame 2, which is set inside the first cell 11, and multiple second cells 221 are set on the inner frame 21; Photovoltaic panels 3 are installed in the inner frame 2, and multiple photovoltaic panels 3 are spaced apart on multiple second cells 221.

[0017] As can be seen from this embodiment, a quick-assembly photovoltaic curtain wall includes an outer frame 1, an inner frame 2, and photovoltaic panels 3; The outer frame 1 has multiple transparent first cells 11, which facilitates the installation of the inner frame 2 and photovoltaic panels 3.

[0018] The inner frame 2 is set within the first cell 11, and multiple second cells 221 are set on it. This not only ensures that the photovoltaic panel 3 can be stably fixed in the curtain wall, but also, through a reasonable spacing layout, the photovoltaic panel 3 can be better integrated with the inner frame 2, increasing the support strength of the photovoltaic panel 3, while also helping to improve transparency and enhance indoor lighting.

[0019] The photovoltaic panels 3 were purchased, along with corresponding power transmission and energy storage equipment (which are not within the scope of this utility model and are therefore not shown in the figure). By splicing the outer frame 1 with the inner frame 2, a modular structure is formed. This design can greatly simplify the installation and assembly process, enabling the photovoltaic curtain wall to be spliced ​​more quickly and conveniently, improving construction efficiency. Moreover, the modular design allows for modular disassembly and replacement according to needs, facilitating later maintenance and upgrades, and possessing good scalability.

[0020] Example 2: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0021] The inner frame 2 has a first connecting hole 41 on both sides of the end face, and the first cell 11 has a second connecting hole 42 on the corresponding side of the corner. A fastener 43 connects the first connecting hole 41 and the second connecting hole 42.

[0022] As can be seen from this embodiment, by setting a first connecting hole 41 on the end face of both sides of the inner frame 2, and setting a second connecting hole 42 on the corresponding side of the first cell 11, the first connecting hole 41 and the second connecting hole 42 are connected by a fastener 43. During installation, the inner frame 21 is assembled into the outer frame 21, and the first connecting hole 41 and the second connecting hole 42 are aligned concentrically and then fixed by the fastener 43.

[0023] This structural design allows the inner frame 2 and the first cell 11 to be firmly connected, enhancing the overall stability of the photovoltaic curtain wall structure. It also makes the assembly process simple and easy to carry out.

[0024] Example 3: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0025] Fastener 43 can be either a snap pin or a bolt; The first connecting hole 41 and the second connecting hole 42 are adapted to the corresponding locking pins and bolts.

[0026] As can be seen from this embodiment, the fastener 43 can be selected as a snap pin or a bolt, and the first connecting hole 41 and the second connecting hole 42 are set in accordance with the form of the fastener 43, so that it can be flexibly selected according to actual needs, adapting to different working conditions or usage environments, and improving the versatility and applicability of the design.

[0027] Example 4: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0028] Inner frame 2 includes: A frame 21 is set on the first cell 11, and an inner edge 211 is provided on the wall surface of the opening on one side of the frame 21. The grid frame 22 is set inside the frame 21 and connected to the inner edge 211. The second cell 221 is formed on the grid frame 22. Among them, locking bolts 5 are provided on the wall surface of the grid frame 22 on both sides of the second cell 221 connected to the photovoltaic panel 3.

[0029] As can be seen from this embodiment, the inner frame 2 includes a frame 21 and a grid frame 22; An inner edge 211 is provided on the frame 21, which provides a stable connection point for the grid frame 22. This makes the grid frame 22 more firmly connected to the frame 21 by abutting against the inner edge 211, thereby improving the stability of the overall structure.

[0030] Furthermore, the second cell 221 on which the photovoltaic panel 3 is installed on the grid frame 22 is equipped with locking bolts 5. The locking bolts 5 are generally located on both sides of the photovoltaic panel 3, and single-sided connection is avoided as much as possible, which helps to improve the connection strength of the photovoltaic panel 3 on the grid frame 22. Furthermore, the grid frame 22 is fastened to the wall of the second cell 221 by locking bolts 5 to ensure that the photovoltaic panel 3 is always in a stable position, avoiding damage or loosening of the photovoltaic panel 3 caused by vibration, wind or other external factors, and ensuring the long-term safe operation of the photovoltaic system.

[0031] Example 5: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0032] An isolation protrusion 6 is provided on the side wall of the first cell 11, and the photovoltaic panel 3 is located on the outside of the isolation protrusion 6; After the frame 21 is connected to the first cell 11, the grid frame 22 is fixed between the isolation protrusion 6 and the inner edge 211.

[0033] As can be seen from this embodiment, an isolation protrusion 6 is provided on the inner wall of the first cell 11; When the frame 21 is connected to the first cell 11, it abuts against the isolation protrusion 6 and is fixed by the first connecting hole 41, the second connecting hole 42 and the pin hole or bolt. During the connection process, the grid frame 22 is limited and fixed between the isolation protrusion 6 and the inner edge 211.

[0034] Example 6: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0035] The glass plate includes a first glass plate 71 and a second glass plate 72. The first glass plate 71 is disposed between the inner edge 211 and the grid frame 22, and the second glass plate 72 is disposed between the isolation protrusion 6 and the grid frame 22.

[0036] As can be seen from this embodiment, the glass plate includes a first glass plate 71 and a second glass plate 72. During the connection process between the frame 21, the grid plate and the first cell 11, the first glass plate 71 and the second glass plate 72 are respectively limited and fixed between the inner edge 211 and the grid frame 22 and the isolation protrusion 6 and the grid frame 22. The connection method is simple and reliable.

[0037] Example 7: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0038] The second glass plate 72 is provided with grid holes 721, which correspond to the photovoltaic panel 3.

[0039] As can be seen from this embodiment, by setting grid holes 721 on the second glass plate 72, the photovoltaic panel 3 can dissipate heat through the grid holes 721, which helps to extend the service life of the photovoltaic panel 3.

[0040] Example 8: This embodiment provides a quick-assembly photovoltaic curtain wall, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0041] The outer frame 1 is a steel structure, and the inner frame 2 is a plastic structure.

[0042] As can be seen from this embodiment, the outer frame 1 is made of steel, which has excellent compressive strength and rigidity, and can effectively withstand external pressure, impact or wind force, ensuring the stability of the overall frame. The strength of steel enables the outer frame 1 to provide solid support for the inner frame 2, enhancing the load-bearing capacity of the entire system.

[0043] Furthermore, the inner frame 2 uses a plastic structure. Compared to traditional metal materials, plastic has a lower density, which can significantly reduce the weight of the overall frame. This design optimizes the weight distribution of the photovoltaic system, helps reduce transportation and installation costs, and makes the system lighter, adaptable to different installation scenarios, and facilitates modular production.

[0044] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A rapid-assembly photovoltaic curtain wall, characterized in that, include: The outer frame (1) has multiple transparent first cells (11) inside it. The inner frame (2) is set in the first cell (11), and the inner frame (2) is provided with a plurality of second cells (221). A photovoltaic panel (3) is disposed on an inner frame (2), and multiple photovoltaic panels (3) are disposed at intervals on multiple second cells (221).

2. The rapid-assembly photovoltaic curtain wall according to claim 1, characterized in that, The inner frame (2) has a first connecting hole (41) on both sides of the end face, and the first cell (11) has a second connecting hole (42) on the corresponding corner. A fastener (43) is connected between the first connecting hole (41) and the second connecting hole (42).

3. The rapid-assembly photovoltaic curtain wall according to claim 2, characterized in that, The fastener (43) can be any one of a pin or a bolt; The first connecting hole (41) and the second connecting hole (42) are adapted to the corresponding locking pins and bolts.

4. The rapid-assembly photovoltaic curtain wall according to claim 1, characterized in that, The inner frame (2) includes: A frame (21) is provided on the first cell (11), and an inner edge (211) is provided on the wall surface of the opening on one side of the frame (21). A grid frame (22) is set inside the frame (21) and connected to the inner edge (211), and the second cell (221) is formed on the grid frame (22); Among them, locking bolts (5) are provided on the wall of the grid frame (22) on both sides of the second cell (221) connected to the photovoltaic panel (3).

5. A rapid-assembly photovoltaic curtain wall according to claim 4, characterized in that, An isolation protrusion (6) is provided on the periphery wall of the first cell (11), and the photovoltaic panel (3) is located on the outside of the isolation protrusion (6); Wherein, after the frame (21) is connected to the first cell (11), the grid frame (22) is fixed between the isolation protrusion (6) and the inner edge (211).

6. A rapid-assembly photovoltaic curtain wall according to claim 5, characterized in that, it also... include: The glass plate includes a first glass plate (71) and a second glass plate (72). The first glass plate (71) is disposed between the inner edge (211) and the grid frame (22), and the second glass plate (72) is disposed between the isolation protrusion (6) and the grid frame (22).

7. A rapid-assembly photovoltaic curtain wall according to claim 6, characterized in that, The second glass plate (72) is provided with grid holes (721), which correspond to the photovoltaic panel (3).

8. A rapid-assembly photovoltaic curtain wall according to claim 1, characterized in that, The outer frame (1) is a steel structure, and the inner frame (2) is a plastic structure.

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