Double-layer curtain wall structure with variable facade skin

Abstract

The utility model relates to the field of curtain walls, and discloses a variable facade skin double-layer curtain wall structure which comprises an outer-layer curtain wall unit, an inner-layer curtain wall unit, a motor control system, a first strip-shaped component, a second strip-shaped component, a sliding rail, a solar cell panel and the like. A first metal plate and a second metal plate of a semicircular white aluminum plate are arranged in the center of the outer-layer curtain wall unit; the motor control system controls electricity storage, opening and closing of the first metal plate and the second metal plate and rotation of the first strip-shaped component and the second strip-shaped component. The intelligent control technology is adopted, opening and closing of the outer-layer curtain wall are achieved, the ventilation quantity and the indoor and outdoor temperature difference are effectively adjusted, the winter heat preservation performance and the summer cooling performance of a building are improved, and energy saving is promoted. In addition, by intelligently controlling opening and closing of the outer-layer curtain wall, the problems of sunshade and light transmission adjustment of the inner-layer glass curtain wall under the condition of strong light can be solved. Meanwhile, the strip-shaped component is driven by the motor to rotate, various building facade patterns can be formed, and the facade style and appearance are enriched.

Description

Technical Field

[0001] The present application relates to the field of curtain walls, and in particular to a double-layer curtain wall structure with a variable facade surface. Background Art

[0002] The double-layer curtain wall includes the outer layer of the curtain wall, the middle space of the curtain wall and the inner surface of the curtain wall. It has functions such as ventilation, thermal insulation, and sound insulation, and can effectively reduce building energy consumption. At present, the double-layer curtain wall design based on semi-transparent aluminum curtain walls such as corrugated panels, perforated aluminum panels, and grilles hanging outside the glass curtain wall is very popular in public buildings, but there are problems such as difficulty in controlling the indoor light environment and ventilation effects, poor sunshade performance, etc., which can easily lead to overheating of the curtain wall and excessive indoor temperature. In addition, the external curtain wall mainly uses materials such as stone curtain wall and aluminum curtain wall, with a single form and effect, and it is difficult to form a rich and diverse facade style.

[0003] In response to the above problems, the inventor believes that the double-layer curtain wall should consider adopting a solution that can control the amount of light and ventilation indoors and outdoors, meet the requirements of sun shading and diverse facade styles, so as to meet the application requirements of building facade curtain walls. Utility Model Content

[0004] The present application provides a double-layer curtain wall structure with a variable facade skin, which solves the problems of being unable to adjust ventilation and light transmission, and being difficult to meet the needs of diverse facade styles.

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

[0006] A double-layer curtain wall structure with a variable facade surface, characterized in that it includes an outer curtain wall unit, an inner curtain wall unit, a motor control system, a metal plate, an aluminum alloy column, a steel structure, a photovoltaic cable, a fireproof plugging, a keel, a reinforced concrete plate, a first strip member, a second strip member, a slide rail, a solar panel, a first motor, a second motor, a WiFi module, a cable box, a first metal plate and a second metal plate; a first metal plate and a second metal plate are arranged in the center of the outer curtain wall unit, a first strip member and a second strip member are connected in the center of the first metal plate and the second metal plate, and the solar panel is placed around the metal plate on the surface of the outer curtain wall unit; the motor control system is connected to the solar panel, the metal plate, the first strip member and the second strip member, and controls power storage, opening and closing of the first metal plate and the second metal plate, and rotation of the first strip member and the second strip member.

[0007] By adopting the above technical solution, using solar power generation and motor control system, the opening and closing of the outer curtain wall unit and the rotation of the components can be realized, so as to adjust the lighting, ventilation and shading of the building and improve the energy efficiency of the building.

[0008] Preferably, the first metal plate and the second metal plate are semicircular white aluminum plates with a thickness of 10 mm, which can be rotated and opened and closed along the slide rail; the first strip member and the second strip member are long composite plates with a length equal to the radius of the metal plate, a thickness of 5 mm, and a surface painted with black metallic paint.

[0009] By adopting the above technical scheme, the aluminum plate is light in weight, has high structural strength, strong corrosion resistance and is easy to process. The semi-circular design allows for easy operation by rotating and opening. The long strip components with black metallic paint can effectively prevent oxidation and corrosion, extending their service life. The black strip components with white aluminum plates as the base can form a variety of facade surface patterns, thereby improving the decorative effect and aesthetics of the facade patterns.

[0010] Preferably, two adjacent outer curtain wall units are connected via a keel; and the inner curtain wall unit can be opened and connected to a reinforced concrete slab.

[0011] By adopting the above technical solution, the stability of the building structure can be increased by connecting the keels between adjacent outer curtain wall units, making it more solid when facing external forces such as wind pressure; by opening the inner curtain wall units, indoor and outdoor ventilation can be achieved, improving indoor air quality.

[0012] Preferably, the solar panel is a flexible solar panel; the cable box located in the cavity between the double-layer curtain walls is respectively connected to the solar panel and the motor control system; the cable box leads out photovoltaic cables, and the photovoltaic cables pass through the fireproof plugging in the steel structure and the reinforced concrete slab to be connected to the main circuit.

[0013] By adopting the above technical solutions, flexible solar panels can adapt to various surfaces and shapes, increasing the flexibility and convenience of installation; the cable box is connected with the solar panel, the motor control system and the main circuit to ensure that the solar panel supplies power to the motor control system and the building; in addition, the fireproof blocking can improve the fire resistance of the building and ensure the safety of the building.

[0014] Preferably, the first metal plate and the second metal plate of the metal plate are connected to the first motor in the motor control system, the first motor is connected to the WiFi module, and the opening and closing direction and size of the metal plate are controlled by connecting the mobile phone to WiFi.

[0015] By adopting the above technical solution, the metal plate can be controlled by connecting the mobile phone to WiFi, and the opening and closing of the metal plate can be adjusted in real time. Sunshade, ventilation and light transmission can be adjusted as needed, making the operation more convenient, accurate and efficient.

[0016] Preferably, the second motor is connected to the motor control system, the first strip member and the second strip member respectively, and the facade surface pattern is set on the mobile phone software. The WiFi module receives the signal sent by the mobile phone, and the WiFi module sends instructions to the second motor to control the first strip member and the second strip member to rotate to form a corresponding pattern.

[0017] By adopting the above technical solution, the changes in the facade surface pattern can be remotely controlled through mobile phone software and WiFi modules to form different patterns and decorative effects, making the building facade more diverse and beautiful.

[0018] In summary, the present application includes at least one of the following beneficial technical effects:

[0019] 1. The utility model can realize the opening and closing of the outer curtain wall by applying intelligent control technology, thereby effectively adjusting the ventilation volume and the temperature difference between indoor and outdoor, which is beneficial to heat preservation in winter and cooling in summer, thereby achieving building energy saving effect.

[0020] 2. The utility model solves the problem that the inner glass curtain wall cannot provide shade and the light transmittance cannot be adjusted when the sunlight is strong by intelligently controlling the opening and closing of the outer curtain wall.

[0021] 3. The utility model controls the rotation of the strip-shaped components through a motor, which can provide a variety of appearance styles for the building facade, form different surface patterns, and increase the diversity of the building facade. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the overall effect of a double-layer curtain wall structure with a variable facade skin

[0023] Figure 2 A schematic diagram of a standard unit of a double-layer curtain wall structure with a variable facade skin

[0024] Figure 3 A cross-sectional diagram of a double-layer curtain wall structure with a variable facade skin

[0025] Figure 4 Schematic diagram of power supply and signal transmission of a double-layer curtain wall structure with a variable facade skin

[0026] Explanation of the reference numerals: 1. Outer curtain wall unit; 2. Inner curtain wall unit; 3. Motor control system; 4. Metal plate; 5. Aluminum alloy column; 6. Steel structure; 7. Photovoltaic cable; 8. Fireproof sealing; 9. Keel; 10. Reinforced concrete slab; 101. First strip member; 102. Second strip member; 103. Slide rail; 104. Solar panel; 301. First motor; 302. Second motor; 303. WiFi module; 304. Cable box; 401. First metal plate; 402. Second metal plate. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-4 This application is described in further detail.

[0028] The embodiment of the present application discloses a double-layer curtain wall structure with a variable facade skin.

[0029] Please see attached Figure 1-4 A double-layer curtain wall structure with a variable facade surface, comprising an outer curtain wall unit 1, an inner curtain wall unit 2, a motor control system 3, a metal plate 4, an aluminum alloy column 5, a steel structure 6, a photovoltaic cable 7, a fireproof plug 8, a keel 9, a reinforced concrete slab 10, a first strip member 101, a second strip member 102, a slide rail 103, a solar panel 104, a first motor 301, a second motor 302, a WiFi module 303, a cable box 304, a first metal plate 401 and a second metal plate 402; the outer curtain wall unit 1 has a central portion. A first metal plate 401 and a second metal plate 402 are provided, and the first metal plate 401 and the second metal plate 402 are centrally connected to the first strip member 101 and the second strip member 102. The solar cell panel 104 is placed around the metal plate 4 on the surface of the outer curtain wall unit 1; the motor control system 3 is connected to the solar cell panel 104, the metal plate 4, the first strip member 101 and the second strip member 102 to control power storage, the opening and closing of the first metal plate 401 and the second metal plate 402, and the rotation of the first strip member 101 and the second strip member 102.

[0030] Please see attached Figure 1-4 , a double-layer curtain wall structure with a variable facade surface. In a specific embodiment, the first metal plate 401 and the second metal plate 402 are semicircular white aluminum plates with a thickness of 10 mm, which can be rotated and opened along the slide rail 103; the first strip member 101 and the second strip member 102 are long strip composite plates with a length equal to the radius of the metal plate 4, a thickness of 5 mm, and a surface painted with black metallic paint. Two adjacent outer curtain wall units 1 are connected by a keel 9; the inner curtain wall unit 2 can be opened and connected to the reinforced concrete slab 10.

[0031] Please see attached Figure 1-4, a double-layer curtain wall structure with a variable facade skin, in a specific embodiment, the solar panel 104 is a flexible solar panel; the cable box 304 located in the cavity between the double-layer curtain walls is respectively connected to the solar panel 104 and the motor control system 3; the cable box 304 leads out the photovoltaic cable 7, and the photovoltaic cable 7 passes through the fireproof plug 8 in the steel structure 6 and the reinforced concrete plate 10 and is connected to the main circuit. The first metal plate 401 and the second metal plate 402 of the metal plate 4 are connected to the first motor 301 in the motor control system 3, and the first motor 301 is connected to the WiFi module 303, and the opening and closing direction and size of the metal plate 4 are controlled by connecting the WiFi through a mobile phone. The second motor 302 is respectively connected to the motor control system 3, the first strip member 101 and the second strip member 102, and the facade skin pattern is set on the mobile phone software, and the WiFi module 303 receives the signal sent by the mobile phone, and the WiFi module 303 sends instructions to the second motor 302 to control the first strip member 101 and the second strip member 102 to rotate to form a corresponding pattern.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A double-layer curtain wall structure with a variable facade surface, characterized in that: The invention comprises an outer curtain wall unit (1), an inner curtain wall unit (2), a motor control system (3), a metal plate (4), an aluminum alloy column (5), a steel structure (6), a photovoltaic cable (7), a fireproof plug (8), a keel (9), a reinforced concrete slab (10), a first strip member (101), a second strip member (102), a slide rail (103), a solar panel (104), a first motor (301), a second motor (302), a WiFi module (303), a cable box (304), a first metal plate (401) and a second metal plate (402); the first metal plate (401) is arranged at the center of the outer curtain wall unit (1). 01) and a second metal plate (402), wherein the first metal plate (401) and the second metal plate (402) are centrally connected to a first strip-shaped member (101) and a second strip-shaped member (102), and the solar cell panel (104) is arranged around the metal plate (4) on the surface of the outer curtain wall unit (1); the motor control system (3) is connected to the solar cell panel (104), the metal plate (4), the first strip-shaped member (101) and the second strip-shaped member (102), and controls power storage, the opening and closing of the first metal plate (401) and the second metal plate (402), and the rotation of the first strip-shaped member (101) and the second strip-shaped member (102).

2. The double-layer curtain wall structure with a variable facade surface according to claim 1 is characterized in that: The first metal plate (401) and the second metal plate (402) are semicircular white aluminum plates with a thickness of 10 mm, which can be rotated and opened and closed along the slide rail (103); the first strip-shaped component (101) and the second strip-shaped component (102) are long composite plates with a length equal to the radius of the metal plate (4), a thickness of 5 mm, and a surface painted with black metallic paint.

3. The double-layer curtain wall structure with a variable facade surface according to claim 1 is characterized in that: Two adjacent outer curtain wall units (1) are connected via a keel (9); the inner curtain wall unit (2) can be opened and connected to a reinforced concrete slab (10).

4. The double-layer curtain wall structure with a variable facade surface according to claim 1 is characterized in that: The solar panel (104) is a flexible solar panel; the cable box (304) located in the cavity between the double-layer curtain walls is connected to the solar panel (104) and the motor control system (3) respectively; the cable box (304) leads out a photovoltaic cable (7), and the photovoltaic cable (7) passes through a fireproof plug (8) and a reinforced concrete slab (10) in a steel structure (6) and is connected to a main circuit.

5. The double-layer curtain wall structure with a variable facade surface according to claim 1 is characterized in that: The first metal plate (401) and the second metal plate (402) of the metal plate (4) are connected to the first motor (301) in the motor control system (3), and the first motor (301) is connected to the WiFi module (303). The opening and closing direction and size of the metal plate (4) are controlled by connecting the mobile phone to WiFi.

6. The double-layer curtain wall structure with a variable facade surface according to claim 1 is characterized in that: The second motor (302) is respectively connected to the motor control system (3), the first strip-shaped component (101) and the second strip-shaped component (102). The facade surface pattern is set on the mobile phone software, and the WiFi module (303) receives the signal sent by the mobile phone. The WiFi module (303) sends instructions to the second motor (302) to control the first strip-shaped component (101) and the second strip-shaped component (102) to rotate to form a corresponding pattern.

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