Photovoltaic curtain wall assembly and photovoltaic curtain wall system

Abstract

The utility model relates to a photovoltaic curtain wall assembly and a photovoltaic curtain wall system. The photovoltaic curtain wall assembly comprises a photovoltaic glass plate, female rib profiles, male rib profiles, end profiles and a back plate, the front end and the rear end between the photovoltaic glass plate and the back plate are each provided with one end profile, and the left end and the right end between the photovoltaic glass plate and the back plate are each provided with one female rib profile and one male rib profile. And the female rib profile and the male rib profile are tongue-and-groove type connecting pieces with complementary shapes. Compared with the prior art, the photovoltaic curtain wall system provided by the utility model is good in wind resistance, heat preservation, heat insulation and water resistance. Installation is simple and fast, and cost can be effectively saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building material technical field especially is related to a photovoltaic curtain wall component and photovoltaic curtain wall system. BACKGROUND

[0002] Metal wallboard for building decoration is applied to more and more large public places because of excellent pollution resistance, economy, weather resistance, environmental protection, non-combustibility, material stability and simple construction. The installation mode of metal wallboard generally adopts dry hanging process. With the development of decoration industry, the construction process is more and more various and flexible, mainly including staggered angle code and hanging piece installation forms, which are point type fixing. Due to the limitation of metal wallboard characteristics, the entire decorative wall surface needs to be divided into several unit blocks for separate installation, and several metal wallboards are connected into a complete wall surface through the structure system arranged on the back surface.

[0003] The existing aluminum veneer type is fixed through an angle code, and the screw at the joint is exposed and needs to be filled with silicone. The existing wallboard is mostly a color steel type, and the overall effect is poor and not beautiful. In addition, other aluminum veneers cannot achieve the effect of wide and narrow joints, and the visual effect is ordinary.

[0004] Traditional photovoltaic panel wall surface system design usually focuses on functionality rather than aesthetics. The photovoltaic panel wall surface system is composed of a structure layer and a photovoltaic panel, and the photovoltaic panel itself is mainly used to capture sunlight and convert it into electrical energy. This design is common in early solar applications. Such wall surface has poor aesthetics and low integration with building appearance. INVENTION CONTENTS

[0005] The utility model provides a photovoltaic curtain wall component and photovoltaic curtain wall system. The photovoltaic curtain wall system has good wind resistance, excellent heat preservation, heat insulation and waterproof performance, is simple and fast to install, and can effectively save cost.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A photovoltaic curtain wall component includes a photovoltaic glass panel, a female rib profile, a male rib profile, an end profile, and a back plate. One end profile is arranged at each of the front and rear ends between the photovoltaic glass panel and the back plate. One female rib profile and one male rib profile are arranged at each of the left and right ends between the photovoltaic glass panel and the back plate. The female rib profile and the male rib profile are complementary tongue-and-groove connectors.

[0008] In one embodiment of the utility model, the photovoltaic glass panel, the back plate, and the two end profiles form a left-right-through rectangular frame.

[0009] In an embodiment of the utility model, the female rib profile includes female rib fixed plate and connecting plate, one end of female rib fixed plate is connected to the left side of cuboid frame, the other end of female rib fixed plate is equipped with connecting plate, connecting plate is used for being connected with adjacent male rib profile.

[0010] In an embodiment of the utility model, the female rib profile further includes female rib lower end plate and female rib upper end plate, female rib lower end plate and female rib upper end plate are arranged on one side of female rib fixed plate, female rib upper end plate and female rib lower end plate are located at the upper and lower ends of connecting plate respectively,

[0011] The gap is arranged between the connecting plate and the female rib lower end plate.

[0012] In an embodiment of the utility model, the female rib upper end plate is equipped with protrusion on the side away from the female rib fixed plate, and the protrusion is used for fixing the photovoltaic glass plate.

[0013] As a preferred technical scheme, the female rib fixed plate is equipped with a plurality of rib strips.

[0014] In an embodiment of the utility model, the male rib profile includes male rib upper end plate, male rib lower end plate and male rib fixed plate, one end of male rib fixed plate is connected to the right side of cuboid frame, the other end of male rib fixed plate is equipped with male rib upper end plate and male rib lower end plate,

[0015] The recess is arranged between the male rib upper end plate and the male rib lower end plate, and the recess is used for being connected with the adjacent connecting plate.

[0016] In an embodiment of the utility model, the male rib upper end plate is equipped with protrusion in the middle, and the protrusion is used for fixing the photovoltaic glass plate.

[0017] As a preferred technical scheme, the male rib fixed plate is equipped with a plurality of rib strips.

[0018] As a preferred technical scheme, the recess and the connecting plate are matched in shape.

[0019] In addition, the utility model also provides a photovoltaic curtain wall system, the photovoltaic curtain wall system includes above-mentioned photovoltaic curtain wall subassembly, metal curtain wall insulation board and keel structure, a plurality of photovoltaic curtain wall subassembly and a plurality of metal curtain wall insulation board are spliced on the keel structure.

[0020] In an embodiment of the utility model, the photovoltaic curtain wall system further includes pressing block, adjacent photovoltaic curtain wall subassembly and metal curtain wall insulation board, adjacent photovoltaic curtain wall subassembly and photovoltaic curtain wall subassembly and adjacent metal curtain wall insulation board and metal curtain wall insulation board are fixedly connected through pressing block.

[0021] In an embodiment of the utility model, the pressing block is fixed on the keel structure through screws.

[0022] As a preferred technical scheme, the metal curtain wall insulation board is provided with a female rib profile and a male rib profile at the left and right ends.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] 1、The photovoltaic curtain wall system of the utility model is connected with the keel structure of the wall through the fixing pressing block screw, and can be installed alone or in combination with the special metal curtain wall insulation board.

[0025] 2、The photovoltaic curtain wall assembly developed by the utility model is connected with the keel structure through the pressing block screw, and has the advantages of reliable connection, convenient installation, and good decorative effect when combined with the metal curtain wall insulation board.

[0026] 3、The photovoltaic curtain wall system provided by the utility model has good wind resistance, excellent heat insulation and waterproof performance, and is easy and fast to install, thereby effectively saving cost. DRAWINGS

[0027] Figure 1 It is a structure diagram of the photovoltaic curtain wall assembly in the utility model;

[0028] Figure 2 It is a side view of the photovoltaic curtain wall assembly in the utility model;

[0029] Figure 3 It is a structure diagram of the photovoltaic glass plate in the utility model;

[0030] Figure 4 It is a structure diagram of the female rib profile in the utility model;

[0031] Figure 5 It is a structure diagram of the male rib profile in the utility model;

[0032] Figure 6 It is a structure diagram of the end profile in the utility model;

[0033] Figure 7 It is a structure diagram of the photovoltaic curtain wall system in the utility model;

[0034] Figure 8 It is a structure diagram of the splicing part of the photovoltaic curtain wall system in the utility model.

[0035] Fig. No. 1, photovoltaic glass panel, 2, female rib profile, 3, male rib profile, 4, end profile, 5, female rib fixing plate, 6, female rib lower end plate, 7, connecting plate, 8, female rib upper end plate, 9, male rib upper end plate, 10, groove, 11, male rib lower end plate, 12, male rib fixing plate, 13, notch, 14, photovoltaic curtain wall assembly, 15, metal curtain wall insulation board, 16, screw, 17, keel structure, 18, pressing block. DETAILED DESCRIPTION

[0036] The utility model will be explained in detail below in combination with the drawings and specific embodiments. The embodiment is implemented on the premise of the technical scheme of the utility model, and gives detailed implementation modes and specific operation processes, but the protection scope of the utility model is not limited to the following examples.

[0037] It should be noted that: similar signs and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0038] In the description of the utility model, it should be explained that, the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0039] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0040] Some embodiments of the utility model will be described in detail below in combination with the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0041] Embodiment 1

[0042] Reference Figures 1 to 6The embodiment provides a photovoltaic curtain wall assembly, which comprises photovoltaic glass plates 1, female rib profiles 2, male rib profiles 3, end profiles 4 and a back plate, one end profile 4 is arranged at each of the front and back ends between the photovoltaic glass plates 1 and the back plate, one female rib profile 2 and one male rib profile 3 are arranged at each of the left and right ends between the photovoltaic glass plates 1 and the back plate, and the female rib profile 2 and the male rib profile 3 are complementary tongue-and-groove connecting pieces.

[0043] In the embodiment, the photovoltaic glass plates 1, the back plate and the two end profiles 4 form a left-right-through cuboid frame.

[0044] In the embodiment, the female rib profile 2 comprises a female rib fixing plate 5 and a connecting plate 7, one end of the female rib fixing plate 5 is clamped to the left side of the cuboid frame, the other end of the female rib fixing plate 5 is provided with the connecting plate 7, and the connecting plate 7 is used for connecting the adjacent male rib profile 3.

[0045] In the embodiment, the female rib profile 2 further comprises a female rib lower end plate 6 and a female rib upper end plate 8, the female rib lower end plate 6 and the female rib upper end plate 8 are arranged on one side of the female rib fixing plate 5, the female rib upper end plate 8 and the female rib lower end plate 6 are respectively located at the upper and lower ends of the connecting plate 7,

[0046] A notch 13 is arranged between the connecting plate 7 and the female rib lower end plate 6.

[0047] In the embodiment, the female rib upper end plate 8 is provided with a protrusion on the side away from the female rib fixing plate 5, and the protrusion is used for fixing the photovoltaic glass plate 1.

[0048] In the embodiment, a plurality of rib strips are arranged in the female rib fixing plate 5.

[0049] In the embodiment, the male rib profile 3 comprises a male rib upper end plate 9, a male rib lower end plate 11 and a male rib fixing plate 12, one end of the male rib fixing plate 12 is clamped to the right side of the cuboid frame, the other end of the male rib fixing plate 12 is provided with the male rib upper end plate 9 and the male rib lower end plate 11,

[0050] A groove 10 is arranged between the male rib upper end plate 9 and the male rib lower end plate 11, and the groove 10 is used for connecting the adjacent connecting plate 7.

[0051] In the embodiment, a protrusion is arranged in the middle of the male rib upper end plate 9, and the protrusion is used for fixing the photovoltaic glass plate 1.

[0052] In the embodiment, a plurality of rib strips are arranged in the male rib fixing plate 12.

[0053] In the embodiment, the groove 10 and the connecting plate 7 are shaped to be matched.

[0054] Embodiment 2

[0055] Referring to Figures 7 to 8 The embodiment provides a photovoltaic curtain wall system, which comprises the photovoltaic curtain wall assembly 14, the metal curtain wall insulation board 15 and the keel structure 17, and a plurality of the photovoltaic curtain wall assemblies 14 and a plurality of the metal curtain wall insulation boards 15 are spliced on the keel structure 17.

[0056] In the embodiment, the photovoltaic curtain wall system further comprises the pressing block 18, and the adjacent photovoltaic curtain wall assemblies 14 and the metal curtain wall insulation boards 15, the adjacent photovoltaic curtain wall assemblies 14 and the photovoltaic curtain wall assemblies 14 and the adjacent metal curtain wall insulation boards 15 and the metal curtain wall insulation boards 15 are fixedly connected through the pressing block 18.

[0057] In the embodiment, the pressing block 18 is fixed on the keel structure 17 through the screw 16.

[0058] In the embodiment, the metal curtain wall insulation board 15 is provided with the female rib profile 2 and the male rib profile 3 at the left end and the right end.

[0059] The above description of the embodiments is for facilitating the ordinary skilled in the art to understand and use the utility model. The person skilled in the art can obviously easily make various modifications to the embodiments, and apply the general principles described herein to other embodiments without the need for creative labor. Therefore, the utility model is not limited to the above embodiments, and the improvements and modifications made by the person skilled in the art according to the disclosure of the utility model without departing from the scope of the utility model should be within the protection scope of the utility model.

Claims

1. A photovoltaic curtain wall assembly, characterized by, The photovoltaic curtain wall assembly (14) comprises a photovoltaic glass plate (1), a female rib profile (2), a male rib profile (3), an end profile (4) and a back plate, one end profile (4) is arranged between the photovoltaic glass plate (1) and the back plate, one female rib profile (2) and one male rib profile (3) are arranged at the left and right ends of the photovoltaic glass plate (1) and the back plate, and the female rib profile (2) and the male rib profile (3) are complementary tongue-and-groove connectors.

2. A photovoltaic curtain wall assembly according to claim 1, wherein, The photovoltaic glass plate (1), the back plate and the two end profiles (4) form a left-right-through rectangular frame.

3. A photovoltaic curtain wall assembly according to claim 2, wherein, The female rib profile (2) comprises a female rib fixing plate (5) and a connecting plate (7), one end of the female rib fixing plate (5) is clamped on the left side of the rectangular frame, the other end of the female rib fixing plate (5) is provided with the connecting plate (7), and the connecting plate (7) is used for connecting the adjacent male rib profile (3).

4. A photovoltaic curtain wall assembly according to claim 3, wherein, The female rib profile (2) further comprises a female rib lower end plate (6) and a female rib upper end plate (8), the female rib lower end plate (6) and the female rib upper end plate (8) are arranged on one side of the female rib fixing plate (5), the female rib upper end plate (8) and the female rib lower end plate (6) are respectively arranged at the upper and lower ends of the connecting plate (7), A notch (13) is arranged between the connecting plate (7) and the female rib lower end plate (6).

5. A photovoltaic curtain wall assembly according to claim 4, wherein, The female rib upper end plate (8) is provided with a protrusion on the side away from the female rib fixing plate (5), and the protrusion is used for fixing the photovoltaic glass plate (1).

6. A photovoltaic curtain wall assembly according to claim 3, wherein, The male rib profile (3) comprises a male rib upper end plate (9), a male rib lower end plate (11) and a male rib fixing plate (12), one end of the male rib fixing plate (12) is clamped on the right side of the rectangular frame, the other end of the male rib fixing plate (12) is provided with the male rib upper end plate (9) and the male rib lower end plate (11), A groove (10) is arranged between the male rib upper end plate (9) and the male rib lower end plate (11), and the groove (10) is used for connecting the adjacent connecting plate (7).

7. A photovoltaic curtain wall assembly according to claim 6, wherein, The male rib upper end plate (9) is provided with a protrusion in the middle, and the protrusion is used for fixing the photovoltaic glass plate (1).

8. A photovoltaic curtain wall system, characterized by, The photovoltaic curtain wall system comprises the photovoltaic curtain wall assembly (14) according to any one of claims 1-7, a metal curtain wall insulation board (15) and a keel structure (17), and a plurality of photovoltaic curtain wall assemblies (14) and a plurality of metal curtain wall insulation boards (15) are spliced on the keel structure (17).

9. A photovoltaic curtain wall system according to claim 8, wherein, The photovoltaic curtain wall system further comprises a pressing block (18), and adjacent photovoltaic curtain wall assemblies (14) and metal curtain wall insulation boards (15), adjacent photovoltaic curtain wall assemblies (14) and photovoltaic curtain wall assemblies (14), and adjacent metal curtain wall insulation boards (15) and metal curtain wall insulation boards (15) are fixedly connected through the pressing block (18).

10. A photovoltaic curtain wall system according to claim 9, wherein, The pressing block (18) is fixed on the keel structure (17) through a screw (16).

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