Maintenance photovoltaic integrated structure

Abstract

The utility model discloses a maintenance photovoltaic integrated structure. The structure comprises photovoltaic vertical beams and photovoltaic cross beams, the photovoltaic vertical beams are fixedly connected to the side walls of house columns and steel columns, the photovoltaic vertical beams are parallel to the house columns, and the photovoltaic vertical beams are parallel to the steel columns; the photovoltaic cross beams are fixedly connected to the upper surfaces of the photovoltaic vertical beams, and the photovoltaic vertical beams are perpendicular to the photovoltaic cross beams; and the photovoltaic panel is fixedly connected to the photovoltaic cross beam. According to the utility model, the problem that a house structure can be damaged when photovoltaic panels are installed on a roof and a roof in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wall-mounted photovoltaic installation, in particular to a maintenance photovoltaic integrated structure. Background Art

[0002] In the related art, rooftop photovoltaics can damage the roof structure. The excessive weight of the photovoltaic power generation equipment may have an impact on the rooftop structure. If it is an old house with a long history, the rooftop may be damaged. Rooftop photovoltaics can damage the rooftop waterproof layer. The installation brackets need to drill holes on the rooftop. After drilling, the waterproofing needs to be redone. Otherwise, water will leak during rain. However, there are gaps between the screws and the holes, and the waterproofing process requirements are very high. Making it thick affects the installation, and making it thin has no effect. Moreover, it is impossible to verify whether there is water leakage during installation, and it often appears after several months or even years.

[0003] In the prior art, the technical problem that installing photovoltaic panels on the roof and rooftop will damage the building structure has not been effectively solved. Content of the Utility Model

[0004] The purpose of the utility model is to provide a maintenance photovoltaic integrated structure to solve the problem that installing photovoltaic panels on the roof and rooftop will damage the building structure in the related art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A maintenance photovoltaic integrated structure includes a photovoltaic vertical beam and a photovoltaic cross beam. The photovoltaic vertical beam is fixedly connected to the side walls of the building column and the steel column. The photovoltaic vertical beam is parallel to the building column and parallel to the steel column. The photovoltaic cross beam is fixedly connected to the upper surface of the photovoltaic vertical beam. The photovoltaic vertical beam is perpendicular to the photovoltaic cross beam. The photovoltaic panel is fixedly connected to the upper part of the photovoltaic cross beam.

[0007] Further set as: Photovoltaic short columns are fixedly connected to the side walls of the building column and the steel column, and the photovoltaic short columns are perpendicular to the side walls of the building column and the steel column.

[0008] Further set as: The photovoltaic vertical beam is fixedly connected to the photovoltaic short column, and the photovoltaic vertical beam is perpendicular to the photovoltaic short column.

[0009] Further set as: The photovoltaic cross beam includes a bottom edge and two side edges.

[0010] Further set as: A beam bracket is fixedly connected to the upper surface of the photovoltaic vertical beam.

[0011] Further set as: The beam bracket is provided with a support platform perpendicular to the photovoltaic vertical beam.

[0012] Further set as: The support platform of the beam bracket is fixedly connected to the bottom edge of the photovoltaic cross beam through bolts.

[0013] Further set as: The photovoltaic panel is fixedly connected to the side of the photovoltaic cross beam.

[0014] Compared with the prior art, the beneficial technical effects of the present utility model are as follows: By integrating the photovoltaic module into the glass curtain wall, not only the visual impact of the traditional solar panel on the building facade is eliminated, but also the overall aesthetics of the building is improved, realizing the harmonious unity of green energy and architectural aesthetics. The photovoltaic curtain wall can effectively utilize solar energy to generate electricity, greatly reducing the building's dependence on the power grid, reducing the consumption of fossil fuels and greenhouse gas emissions, and being beneficial to environmental protection and sustainable development. Compared with the possible reflected light pollution generated by the traditional curtain wall, the photovoltaic curtain wall reduces unnecessary reflected light by absorbing and converting solar energy, contributing to the improvement of the urban light environment. By directly fixing the photovoltaic vertical beam and the photovoltaic cross beam on the side walls of the steel column and the building column instead of directly drilling holes or installing brackets on the wall, the damage to the wall is greatly reduced. This not only maintains the integrity of the wall but also ensures that the original functions of the wall such as waterproofing and heat insulation are not affected. Through the parallel fixed connection of the photovoltaic vertical beam with the building column and the steel column, and the perpendicular connection of the photovoltaic cross beam with the photovoltaic vertical beam, the stable combination of the photovoltaic curtain wall and the main building structure is ensured, meeting the requirements of structural safety and seismic resistance, and ensuring the safety and reliability of the entire building. The photovoltaic panel can be integrally designed according to the actual situation of the building wall, and a suitable installation method (such as embedded installation, veneer installation, etc.) is selected, which not only ensures the simplicity of installation but also avoids damaging the performance of the photovoltaic module, improving the overall efficiency and stability of the system. Description of the Drawings

[0015] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 Is the front view of the present utility model;

[0017] Figure 2 Is the side view of the present utility model;

[0018] Figure 3 Is the top view of the present utility model;

[0019] Figure 4 Is the front view of the connection between the steel column and the photovoltaic cross beam;

[0020] Figure 5 Is the side view of the connection between the steel column and the photovoltaic cross beam;

[0021] Figure 6It is a top view of the connection between the steel column and the photovoltaic cross beam.

[0022] Reference numerals: 1, building column; 2, building exterior wall panel; 3, photovoltaic panel; 4, photovoltaic short column; 5, photovoltaic vertical beam; 6, photovoltaic cross beam; 7, beam bracket; 8, bolt; 9, steel column. Detailed implementation manners

[0023] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, rather than all embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0025] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0026] Embodiment

[0027] Referring to Figures 1-3 , a photovoltaic integrated structure disclosed in the present utility model includes: a photovoltaic vertical beam 5 and a photovoltaic cross beam 6. The photovoltaic vertical beam 5 is fixedly connected to the side walls of the building column 1 and the steel column 9. The photovoltaic vertical beam 5 is parallel to the building column 1 and parallel to the steel column 9. The photovoltaic cross beam 6 is fixedly connected to the upper surface of the photovoltaic vertical beam 5. The photovoltaic vertical beam 5 is perpendicular to the photovoltaic cross beam 6. The photovoltaic panel 3 is fixedly connected to the upper part of the photovoltaic cross beam 6. The integration of the photovoltaic panel 3 should be adapted to the combination with the wall to ensure its stability and reliability. Select a suitable installation method, such as embedded installation, veneer installation, etc., to ensure that the installation process is simple and does not damage the performance of the photovoltaic module.

[0028] Specifically, it is fixedly connected to the steel column 9 and the building column 1 through the photovoltaic vertical beam 5 and the photovoltaic cross beam 6, reducing the damage to the wall, ensuring the integrity of the wall, and not affecting the original functions of the wall. The utility model integrates the photovoltaic module into the glass curtain wall, eliminating the influence of the original solar energy utilization on the building facade, overcoming the disadvantages of large energy consumption and serious light pollution of the traditional curtain wall, avoiding duplicate investment at the same time, and reducing the cost. Through the structural member conversion, the photovoltaic curtain wall is effectively connected to the steel structure main body and the building pillar, meeting the reasonable operation of the solar energy system, solving the inclination angle problem that the photovoltaic curtain wall must overcome, and ensuring the safety and reliability of the whole building.

[0029] The installation method of the wall-mounted photovoltaic of the utility model is relatively flexible, can be flexibly arranged according to the different shapes of the building, and can use the wall of the building itself as a support at the same time; the wall-mounted photovoltaic seamlessly integrates solar power generation with the building appearance, makes full use of the building surface, can provide renewable energy supply, and reduces the dependence on the traditional power grid; the wall-mounted photovoltaic can be customized according to the design requirements of the building, perfectly integrates with the building exterior wall, and does not affect the building aesthetics.

[0030] Refer to Figures 4-6 , a photovoltaic short column 4 is fixedly connected to the side walls of the building column 1 and the steel column 9, and the photovoltaic short column 4 is perpendicular to the side walls of the building column 1 and the steel column 9. The photovoltaic vertical beam 5 is fixedly connected to the photovoltaic short column 4, and the photovoltaic vertical beam 5 is perpendicular to the photovoltaic short column 4. Some walls are installed with building exterior wall panels 2. When the building exterior wall panels 2 are installed on the wall, the height of the photovoltaic short column 4 should be higher than the thickness of the building exterior wall panels 2.

[0031] Specifically, the design of this multi-layer structure (building column 1 / steel column 9, photovoltaic short column 4, photovoltaic vertical beam 5) increases the rigidity and stability of the overall system. The photovoltaic short column 4, as the intermediate layer, can effectively disperse and transfer the loads borne by the photovoltaic vertical beam 5 and the photovoltaic panel 3 thereon, thus protecting the building column 1 and the steel column 9 from excessive pressure or shear force. Through the photovoltaic short column 4 as an intermediary, the installation position and direction of the photovoltaic vertical beam 5 can be adjusted more precisely to adapt to different lighting conditions and installation requirements. This flexibility helps to improve the power generation efficiency of the photovoltaic system and makes the whole system more adaptable to complex building structures and environmental conditions. The perpendicular connection method of the photovoltaic short column 4 and the photovoltaic vertical beam 5 helps to enhance the wind resistance performance of the whole photovoltaic system. In a strong wind environment, this structure can better resist the impact and vibration of the wind force and maintain the stability and safety of the system.

[0032] It is further set that: the photovoltaic cross beam 6 includes a bottom edge and two side edges. A beam bracket 7 is fixedly connected to the upper surface of the photovoltaic vertical beam 5. The beam bracket 7 is provided with a support platform perpendicular to the photovoltaic vertical beam 5. The support platform of the beam bracket 7 is fixedly connected to the bottom edge of the photovoltaic cross beam 6 through bolts 8.

[0033] Specifically, the beam bracket 7 and its support platform provide a solid support foundation for the photovoltaic cross beam 6. Through the fastening action of the bolts 8, the photovoltaic cross beam 6 can be firmly fixed on the support platform, thereby enhancing the structural stability of the entire photovoltaic system. This stability is crucial for resisting external forces such as wind pressure and snow pressure, ensuring the safe operation of the photovoltaic system. The design of the beam bracket 7 enables the installation position and direction of the photovoltaic cross beam 6 to be adjusted more precisely. By adjusting the position and angle of the beam bracket 7, the perpendicularity between the photovoltaic cross beam 6 and the photovoltaic vertical beam 5, as well as the parallelism between the photovoltaic cross beam 6 and the photovoltaic panel 3, can be ensured, thereby improving the installation accuracy of the entire photovoltaic system. The photovoltaic cross beam 6 is connected to the photovoltaic vertical beam 5 through the support platform of the beam bracket 7, and this connection method helps to optimize the force distribution. Under the action of external forces such as wind load and snow load, the forces received by the photovoltaic cross beam 6 can be evenly transmitted to the photovoltaic vertical beam 5 through the support platform, thereby avoiding the problem of local stress concentration and improving the load-bearing capacity of the entire photovoltaic system. The design of the beam bracket 7 and the support platform has a certain degree of flexibility and can adapt to different installation environments and conditions. Whether it is a flat roof, a pitched roof or a steel structure building, the installation requirements can be met by adjusting the design of the beam bracket 7 and the support platform, thereby improving the application range and flexibility of the photovoltaic system.

[0034] It is further set that: the photovoltaic cross beam 6 includes a bottom edge and two side edges. The photovoltaic panel 3 is fixedly connected to the side edge of the photovoltaic cross beam 6.

[0035] Specifically, the design of the fixed connection between the photovoltaic cross beam 6 and the side edge enables the photovoltaic system to adapt to a variety of installation environments and conditions. Whether it is a flat roof, a pitched roof or other complex building structures, the installation requirements can be met by adjusting the installation position and angle of the photovoltaic cross beam 6 and the photovoltaic panel 3. This flexibility enables the photovoltaic system to be widely applied in various scenarios. Fixing the photovoltaic panel 3 to the side edge of the photovoltaic cross beam 6 can make more effective use of the space on the roof or installation surface. The photovoltaic panel 3 can be installed perpendicular to the incident direction of sunlight, thereby maximizing the reception of solar radiation and improving the power generation efficiency of the photovoltaic system. In addition, the side installation helps to reduce the shadow occlusion between the photovoltaic panels 3 and increases the overall light-receiving area. This side fixing method makes the installation process of the photovoltaic panel 3 simpler and faster. It reduces the construction difficulty and safety risks. At the same time, when maintenance or repair of the photovoltaic panel 3 is required, the photovoltaic panel 3 can also be operated more conveniently.

[0036] The working principle and beneficial effects of the present utility model are as follows:

[0037] By integrating photovoltaic modules into glass curtain walls, not only is the visual impact of traditional solar panels on the building facade eliminated, but also the overall aesthetics of the building is enhanced, achieving the harmonious unity of green energy and architectural aesthetics. The photovoltaic curtain wall can effectively utilize solar energy to generate electricity, greatly reducing the building's dependence on the power grid, reducing the consumption of fossil fuels and greenhouse gas emissions, which is beneficial to environmental protection and sustainable development. Compared with the possible reflected light pollution caused by traditional curtain walls, the photovoltaic curtain wall reduces unnecessary reflected light by absorbing and converting solar energy, contributing to the improvement of the urban light environment. By directly fixing the photovoltaic vertical beams 5 and photovoltaic cross beams 6 on the side walls of the steel columns 9 and building columns 1 instead of directly drilling holes or installing brackets on the wall, the damage to the wall is greatly reduced. This not only maintains the integrity of the wall but also ensures that the original functions of the wall such as waterproofing and heat insulation are not affected. Through the parallel fixed connection of the photovoltaic vertical beams 5 with the building columns 1 and steel columns 9, and the perpendicular connection of the photovoltaic cross beams 6 with the photovoltaic vertical beams 5, the stable combination of the photovoltaic curtain wall and the main building structure is ensured, meeting the requirements of structural safety and seismic resistance, and guaranteeing the safety and reliability of the entire building. The photovoltaic panels 3 can be integrally designed according to the actual situation of the building wall, and appropriate installation methods (such as embedded installation, veneer installation, etc.) can be selected, which not only ensures the simplicity of installation but also avoids damage to the performance of the photovoltaic modules, improving the overall efficiency and stability of the system.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A photovoltaic integrated structure for maintenance, characterized in that, Comprising: A photovoltaic vertical beam (5) and a photovoltaic cross beam (6), the photovoltaic vertical beam (5) being fixedly connected to the side walls of the building column (1) and the steel column (9), the photovoltaic vertical beam (5) being parallel to the building column (1), and the photovoltaic vertical beam (5) being parallel to the steel column (9); The photovoltaic cross beam (6) is fixedly connected to the upper surface of the photovoltaic vertical beam (5), and the photovoltaic vertical beam (5) is perpendicular to the photovoltaic cross beam (6); The photovoltaic panel (3) is fixedly connected to the upper part of the photovoltaic cross beam (6).

2. A maintenance photovoltaic integrated structure according to claim 1, characterized in that Comprising: Photovoltaic short columns (4) are fixedly connected to the side walls of the building column (1) and the steel column (9), and the photovoltaic short columns (4) are perpendicular to the side walls of the building column (1) and the steel column (9).

3. The maintenance photovoltaic integration structure according to claim 2, characterized in that, Comprising: The photovoltaic vertical beam (5) is fixedly connected to the photovoltaic short column (4), and the photovoltaic vertical beam (5) is perpendicular to the photovoltaic short column (4).

4. A photovoltaic integrated structure maintenance method according to claim 1, characterized in that, Comprising: The photovoltaic cross beam (6) includes a bottom edge and two side edges.

5. A photovoltaic integrated structure maintenance according to claim 4, characterized in that, Comprising: A beam bracket (7) is fixedly connected to the upper surface of the photovoltaic vertical beam (5).

6. A photovoltaic integrated structure according to claim 5, characterized in that, Comprising: The beam bracket (7) is provided with a support platform perpendicular to the photovoltaic vertical beam (5).

7. A photovoltaic integrated structure maintenance according to claim 6, characterized in that, Comprising: The support platform of the beam bracket (7) is fixedly connected to the bottom edge of the photovoltaic cross beam (6) by bolts (8).

8. A photovoltaic integrated structure maintenance method according to claim 4, characterized in that, Comprising: The photovoltaic panel (3) is fixedly connected to the side edge of the photovoltaic cross beam (6).

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