Hidden photovoltaic application device suitable for double-sided laminated wall

Abstract

The utility model relates to a hidden photovoltaic application device suitable for a double-sided laminated wall. The hidden photovoltaic application device comprises a photovoltaic assembly module outer frame and a slidable photovoltaic assembly module. A window opening is pre-formed in the double-sided laminated wall body, and a photovoltaic module hiding cavity is formed in a cavity of the double-sided laminated wall body in a range which is beside the window opening and is equal to the window opening in height; the photovoltaic module outer frame comprises a top sliding guide rail and a bottom sliding guide rail, the top sliding guide rail is arranged at the top of the window opening and the photovoltaic module hiding chamber, and the bottom sliding guide rail is arranged at the bottom of the window opening and the photovoltaic module hiding chamber; a top sliding module matched with the top sliding guide rail is arranged at the top of the slidable photovoltaic module, and a bottom sliding module matched with the bottom sliding guide rail is arranged at the bottom of the slidable photovoltaic module; the slidable photovoltaic assembly module moves back and forth along the top sliding guide rail and the bottom sliding guide rail and can be switched between the positions of the window opening and the photovoltaic assembly hiding cavity.

Description

Technical Field

[0001] The utility model relates to a hidden photovoltaic application device suitable for a double-sided superimposed wall, belonging to the technical field of photovoltaic application of prefabricated building components. Background Art

[0002] Photovoltaic building integration is a technology that integrates solar power generation products into buildings. Generally, photovoltaic modules are fixed on the exterior wall or roof and cannot be moved. For buildings with many windows on the exterior wall and inconvenient roofs for installing photovoltaic modules, there is a lack of suitable locations for the installation of photovoltaic modules, which limits the application of photovoltaic buildings. Summary of the invention

[0003] The purpose of the utility model is to provide a hidden photovoltaic application device suitable for double-sided overlapping walls, which can realize photovoltaic power generation with the help of window space, further increase the scope of photovoltaic layout, and improve power generation capacity. At the same time, it can freely switch between two different application scenarios of indoor lighting and sunshade power generation. The photovoltaic components can be hidden when lighting is needed, and can be switched to power generation mode when people are not at home or not needed.

[0004] The utility model adopts the following technical solutions:

[0005] A hidden photovoltaic application device suitable for double-sided composite walls, comprising a photovoltaic component module outer frame 2 and a slidable photovoltaic component module 3; a window hole is preset on the double-sided composite wall, and a photovoltaic component hidden chamber 9 is provided in the double-sided composite wall cavity within a range of the same height as the window hole and the side of the window hole; the photovoltaic component module outer frame 2 comprises a top sliding rail 201 and a bottom sliding rail 203, the top sliding rail 201 is arranged at the top of the window hole and the photovoltaic component hidden chamber 9, and the bottom sliding rail 203 is arranged at the bottom of the window hole and the photovoltaic component hidden chamber 9; the top of the slidable photovoltaic component module 3 is provided with a top sliding module 301 adapted to the top sliding rail 201, and the bottom is provided with a bottom sliding module 303 adapted to the bottom sliding rail 203; the slidable photovoltaic component module 3 moves back and forth along the top sliding rail 201 and the bottom sliding rail 203, and can be switched between the position of the window hole and the photovoltaic component hidden chamber 9.

[0006] Preferably, the top sliding guide rail 201 and the bottom sliding guide rail 203 are fixedly connected to the inner cavity wall of the double-sided overlapping wall.

[0007] Preferably, the top sliding module 301 and the bottom sliding module 303 are both provided with pulleys.

[0008] Preferably, the photovoltaic assembly module outer frame 2 includes a panel 202 located in a hidden chamber of the photovoltaic assembly.

[0009] Preferably, the truss reinforcement 1 embedded in the double-sided composite wall avoids the window opening and the photovoltaic component hidden chamber 9.

[0010] Preferably, the window hole and the photovoltaic component hidden chamber 9 are both rectangular.

[0011] The beneficial effects of the utility model are:

[0012] 1) Photovoltaic power generation can be achieved by using window space, further increasing the scope of photovoltaic layout and improving power generation capacity;

[0013] 2) It can freely switch between two different application scenarios: indoor lighting and sunshade power generation. When lighting is needed, the photovoltaic components can be hidden, and it can be switched to power generation mode when people are not at home or not needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic elevation view of a hidden photovoltaic application device suitable for a double-sided composite wall according to the utility model.

[0015] Figure 2 yes Figure 1 1-1 cross-sectional view in.

[0016] Figure 3 yes Figure 1 Sectional view 2-2 in.

[0017] Figure 4 Schematic diagram of a slidable photovoltaic assembly module, wherein (a) is a side view and (b) is a front view.

[0018] Figure 5 Schematic diagram of the outer frame of a photovoltaic module, where (a) is a side view and (b) is a front view.

[0019] Figure 6 It is a schematic diagram of the concrete range of the rear foot.

[0020] In the figure, 1. truss reinforcement, 2. photovoltaic module module outer frame, 3. slidable photovoltaic module module, 4. outer blade, 5. structural beam, 6. inner blade, 7. cavity layer, 8. window hole, 9. photovoltaic module hidden chamber, 10. window, 11. post-cast concrete, 201. top sliding rail, 202. panel, 203. bottom sliding rail, 301. top sliding module, 302. photovoltaic module, 303. bottom sliding module. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0022] See also Figure 1-Figure 6, a hidden photovoltaic application device suitable for double-sided composite walls, comprising a photovoltaic module module outer frame 2 and a slidable photovoltaic module module 3; a window hole is preset on the double-sided composite wall, and a photovoltaic module hidden chamber 9 is provided in the double-sided composite wall cavity within a range of the same height as the window hole and the side of the window hole; the photovoltaic module module outer frame 2 comprises a top sliding guide rail 201 and a bottom sliding guide rail 203, the top sliding guide rail 201 is arranged at the top of the window hole and the photovoltaic module hidden chamber 9, and the bottom sliding guide rail 203 is arranged at the bottom of the window hole and the photovoltaic module hidden chamber 9; the top of the slidable photovoltaic module module 3 is provided with a top sliding module 301 adapted to the top sliding guide rail 201, and the bottom is provided with a bottom sliding module 303 adapted to the bottom sliding guide rail 203; the slidable photovoltaic module module 3 moves back and forth along the top sliding guide rail 201 and the bottom sliding guide rail 203, and can be switched between the window hole and the photovoltaic module hidden chamber 9.

[0023] In this embodiment, see Figure 5 The top sliding guide rail 201 and the bottom sliding guide rail 203 are fixedly connected to the inner cavity wall of the double-sided overlapping wall.

[0024] In this embodiment, see Figure 4 The top sliding module 301 and the bottom sliding module 303 are both provided with pulleys.

[0025] See also Figure 5 The photovoltaic component module outer frame 2 includes a panel 202 located in the hidden cavity of the photovoltaic component.

[0026] See also Figure 1 The truss steel bars 1 embedded in the double-sided composite wall avoid the window opening and the photovoltaic component hidden chamber 9.

[0027] See also Figure 1 and Figure 6 The window hole and the photovoltaic component hidden chamber 9 are both rectangular.

[0028] The following is a separate description of the component production stage, component construction stage, and component use stage:

[0029] 1. Component production stage:

[0030] Before the components are produced, the photovoltaic module module frame 2 and the slidable photovoltaic module module 3 are customized according to the size of the door and window openings; the slidable photovoltaic module module 3 can also be customized with an additional intelligent control module to realize electric intelligent control;

[0031] When the component is produced, the photovoltaic component module outer frame 2 and the slidable photovoltaic component module 3 are pre-buried in the component;

[0032] After the components are produced, the finished products should be well protected and transferred to the yard for stacking.

[0033] 2. Component construction stage:

[0034] Install the components in place and do routine work such as support and reinforcement;

[0035] Connect the circuit of the photovoltaic module to the photovoltaic power storage circuit through the middle cavity position;

[0036] Then pour concrete from the top. Because of the obstruction of the photovoltaic module frame 2, there is still a cavity within the frame when the wall panel is poured, which can accommodate the photovoltaic module and slide left and right;

[0037] After the wall panels are poured, windows are installed on the outer panels of the wall panels.

[0038] 3. Component use stage:

[0039] In daily situations, the slidable photovoltaic module 3 is hidden in the photovoltaic module module outer frame 2, and the window is a regular window at the window hole position, and the window function can be used normally;

[0040] When power generation is needed, the slidable photovoltaic component module 3 can be slid out of the outer frame to generate power through light energy at the window position. The slidable photovoltaic component module 3 can also be electrically controlled to move out of the outer wall through the set intelligent control module.

[0041] In summary, the utility model can realize photovoltaic power generation with the help of window space, further increase the scope of photovoltaic layout, and improve power generation capacity; it can freely switch between two different application scenarios of indoor lighting and sunshade power generation. The photovoltaic components can be hidden when lighting is needed, and can be switched to power generation mode when people are not at home or not needed.

[0042] The above are preferred embodiments of the present invention. Ordinary technicians in this field can also make various changes or improvements on this basis. Without departing from the overall concept of the present invention, these changes or improvements should fall within the scope of protection required by the present invention.

Claims

1. A hidden photovoltaic application device suitable for double-sided composite walls, characterized in that: It comprises a photovoltaic assembly module outer frame (2) and a slidable photovoltaic assembly module (3); A window hole is preset on the double-sided laminated wall, and a photovoltaic component hidden chamber (9) is provided in the double-sided laminated wall cavity beside the window hole and within a range of the same height as the window hole; The photovoltaic component module outer frame (2) comprises a top sliding guide rail (201) and a bottom sliding guide rail (203); the top sliding guide rail (201) is arranged at the top of the window hole and the photovoltaic component hidden chamber (9); and the bottom sliding guide rail (203) is arranged at the bottom of the window hole and the photovoltaic component hidden chamber (9); The slidable photovoltaic assembly module (3) is provided with a top sliding module (301) adapted to the top sliding guide rail (201) at the top, and a bottom sliding module (303) adapted to the bottom sliding guide rail (203) at the bottom; The slidable photovoltaic component module (3) moves back and forth along the top sliding guide rail (201) and the bottom sliding guide rail (203), and can be switched between the position of the window hole and the photovoltaic component hidden chamber (9).

2. The hidden photovoltaic application device for double-sided composite walls according to claim 1, characterized in that: The top sliding guide rail (201) and the bottom sliding guide rail (203) are fixedly connected to the inner cavity wall of the double-sided superimposed wall.

3. The hidden photovoltaic application device for double-sided composite walls according to claim 1, characterized in that: The top sliding module (301) and the bottom sliding module (303) are both provided with pulleys.

4. The hidden photovoltaic application device for double-sided composite walls according to claim 1, characterized in that: The photovoltaic component module outer frame (2) comprises a panel (202) located in a hidden chamber of the photovoltaic component.

5. The hidden photovoltaic application device for double-sided composite walls according to claim 1, characterized in that: The truss steel bars (1) embedded in the double-sided composite wall avoid the window opening and the photovoltaic component hidden chamber (9).

6. The hidden photovoltaic application device for double-sided composite walls according to claim 1, characterized in that: The window hole and the photovoltaic component hidden chamber (9) are both rectangular.

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