Fold line unit type curtain wall system with photovoltaic glass

Abstract

The utility model discloses a broken line unit type curtain wall system with photovoltaic glass. Comprising an aluminum alloy upper stand column, an aluminum alloy lower stand column, an aluminum alloy windowsill stand column, an aluminum alloy middle inserting core, an aluminum alloy lower inserting core, a first stainless steel pan head self-tapping screw, an aluminum alloy upper cross beam, an aluminum alloy middle cross beam, an aluminum alloy bottom cross beam, an aluminum alloy flash cross beam, an aluminum alloy windowsill cross beam, a second stainless steel pan head self-tapping screw, an aluminum alloy profile hanging piece and a galvanized steel plate. The utility model relates to a novel solar photovoltaic module, which comprises heat insulation rock wool, an aluminum plate, photovoltaic glass, aluminum alloy vertical decoration strips and transverse ceramic rod sunshade decoration strips. The photovoltaic glass and the curtain wall technology are scientifically combined together, solar energy can be converted into electric energy, self power supply of a building is achieved, the photovoltaic glass wiring terminal penetrates through the reserved line pipe hole of the curtain wall top cross beam and can be connected with an indoor circuit, the electricity utilization cost of the building is reduced, and the purposes of low carbon and environmental protection are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to a broken-line unitized curtain wall system with photovoltaic glass. Background Art

[0002] With the rapid development of the construction industry, low-carbon, environmentally friendly, and green energy-saving buildings are becoming increasingly popular. Consequently, photovoltaic glass is widely used in building exterior walls. Covering building exterior walls with photovoltaic glass can convert sunlight into electricity, enabling the building to be self-powered, reducing electricity costs and protecting the environment. High light transmittance can also improve indoor lighting brightness and reduce energy consumption, while high UV resistance can significantly reduce indoor UV radiation and protect human health. This places increasingly stringent design requirements on the curtain wall industry. The present utility model is a solution for the application of photovoltaic glass in unit curtain walls. Utility Model Content

[0003] The utility model provides a folding unit curtain wall system with photovoltaic glass, which aims to solve the problems of low production efficiency, unstable product quality and high labor costs in the existing filling equipment proposed in the background technology due to the large number of manual participation links.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a broken line unit curtain wall system with photovoltaic glass, including aluminum alloy upper columns, aluminum alloy lower columns, aluminum alloy window sill columns, aluminum alloy middle cores, aluminum alloy lower cores, first stainless steel pan head self-tapping screws, aluminum alloy upper crossbeams, aluminum alloy middle crossbeams, aluminum alloy bottom crossbeams, aluminum alloy burr crossbeams, aluminum alloy window sill crossbeams, second stainless steel pan head self-tapping screws, aluminum alloy profile hangers, galvanized steel plates, thermal insulation rock wool, aluminum plates, photovoltaic glass, aluminum alloy vertical decorative strips and horizontal ceramic stick sunshade decorative strips, characterized in that: the aluminum alloy lower columns are symmetrically arranged, the aluminum alloy upper columns are fixedly connected to the aluminum alloy lower columns by the aluminum alloy middle cores and the first stainless steel pan head self-tapping screws, the aluminum alloy upper beams are fixedly connected between the end heads of the aluminum alloy upper columns by the second stainless steel pan head self-tapping screws, the aluminum alloy profile hangers are arranged on the aluminum alloy upper columns, and the aluminum alloy middle crossbeams are arranged on the opposite The aluminum alloy burr beam is arranged between the connection of the aluminum alloy upper column and the aluminum alloy lower column, the aluminum alloy flash beam is arranged at the bottom of the aluminum alloy bottom beam, the aluminum alloy window sill beam is arranged on the aluminum alloy window sill column, and the aluminum alloy bottom beam and the aluminum alloy window sill column are arranged at the bottom end of the aluminum alloy lower column through the aluminum alloy lower core, the first stainless steel pan head self-tapping screw and the second stainless steel pan head self-tapping screw, the horizontal ceramic stick sunshade decorative strip is arranged on the outside of the connection end of the aluminum alloy upper column and the aluminum alloy lower column, the galvanized steel plate, thermal insulation rock wool, aluminum plate and photovoltaic glass are arranged on the inside of the aluminum alloy upper column and the aluminum alloy lower column through aluminum alloy vertical decorative strips, and the photovoltaic glass is located on the outside of the galvanized steel plate, thermal insulation rock wool and aluminum plate, the aluminum alloy vertical decorative strips are respectively fixed to the aluminum alloy upper column and the aluminum alloy lower column, the thickness of the galvanized steel plate is 1.5mm, the thickness of the thermal insulation rock wool is 130mm, and the thickness of the aluminum plate is 2mm.

[0005] Preferably, the aluminum alloy upper column, aluminum alloy lower column, aluminum alloy window sill column and aluminum alloy middle core, aluminum alloy lower core are connected and fixed by M8 first stainless steel pan head self-tapping screws. The aluminum alloy middle core and aluminum alloy lower core are cut into corresponding shapes according to corresponding angles. The aluminum alloy lower core is inserted into the aluminum alloy upper column, aluminum alloy lower column, and aluminum alloy window sill column profile cavity. The unit frame with the required angle can be manufactured according to needs.

[0006] Preferably, the aluminum alloy upper crossbeam, aluminum alloy middle crossbeam, aluminum alloy bottom crossbeam, aluminum alloy fin crossbeam, aluminum alloy window sill crossbeam and aluminum alloy upper column, aluminum alloy lower column and aluminum alloy window sill column are all connected and fixed by ST6.3 second stainless steel pan head self-tapping screws, and the aluminum alloy profile hangers are connected to the aluminum alloy upper column with M12 stainless steel bolts to form a unit keel system, and the aluminum profile joints and ports are sealed with sealant.

[0007] Preferably, the galvanized steel plate and aluminum plate are fixed to the unit frame by stainless steel self-tapping screws, the middle cavity is filled with 130mm thick insulation rock wool, and the connection seams between the 1.5mm thick galvanized steel plate, 2mm thick aluminum plate and the unit frame and the connecting screw heads are sealed with sealant.

[0008] Preferably, the photovoltaic glass is fixed to the unit frame by a two-component structural adhesive to ensure the flatness of the glass panel and meet the structural force requirements. The photovoltaic glass terminal passes through the wire tube hole reserved in the top beam of the curtain wall and can be connected to the indoor circuit. A circle of wire tube and the gap between the glass and the unit frame are reserved and sealed with sealant.

[0009] Preferably, the aluminum alloy vertical decorative strip is connected to the aluminum alloy upper column and the aluminum alloy lower column slot by a stainless steel hexagon socket screw. The aluminum alloy vertical decorative strip and the glass surface are tightly plugged with EPDM strips and sealed with sealant on the outside.

[0010] Preferably, the transverse ceramic stick sunshade decorative strip is connected to the aluminum alloy upper column and the aluminum alloy lower column through stainless steel machine screws and aluminum alloy support arms.

[0011] Beneficial effects of the utility model:

[0012] The frame of the unit curtain wall of the utility model is a broken line type composed of aluminum alloy upper columns and aluminum alloy lower columns. The unit columns adopt aluminum alloy profile cores at the turning positions, which are connected by machine screws and structural adhesives. The beams are fixed to the columns with stainless steel self-tapping screws. The interlayer photovoltaic glass is backed with a 2mm thick aluminum plate, and the indoor position of the unit is sealed with a 1.5mm thick galvanized steel plate backing, and the middle is filled with 130mm thick thermal insulation rock wool. The curtain wall construction system scientifically combines photovoltaic glass with curtain wall technology, which can convert solar energy into electrical energy and realize self-power supply of the building. The photovoltaic glass terminal passes through the wire pipe hole reserved in the top beam of the curtain wall and can be connected to the indoor circuit, reducing the building's electricity cost and achieving the purpose of low carbon and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main body split structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection between the unit panel and the decorative component of the utility model;

[0015] Figure 3 It is a schematic diagram of the main structure of the utility model.

[0016] In the figure: 1-aluminum alloy upper column; 2-aluminum alloy lower column; 3-aluminum alloy window sill column; 4-aluminum alloy middle insert; 5-aluminum alloy lower insert; 6-first stainless steel pan head self-tapping screw; 7-aluminum alloy upper crossbeam; 8-aluminum alloy middle crossbeam; 9-aluminum alloy bottom crossbeam; 10-aluminum alloy burr crossbeam; 11-aluminum alloy window sill crossbeam; 12-second stainless steel pan head self-tapping screw; 13-aluminum alloy profile hanger; 14-galvanized steel plate; 15-insulating rock wool; 16-aluminum plate; 17-photovoltaic glass; 18-aluminum alloy vertical decorative strip; 19-horizontal ceramic stick sunshade decorative strip. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0018] like Figure 1-Figure 3As shown, the utility model is a broken line unit curtain wall system with photovoltaic glass, including aluminum alloy upper column 1, aluminum alloy lower column 2, aluminum alloy window sill column 3, aluminum alloy middle insert 4, aluminum alloy lower insert 5, first stainless steel pan head self-tapping screw 6, aluminum alloy upper crossbeam 7, aluminum alloy middle crossbeam 8, aluminum alloy bottom crossbeam 9, aluminum alloy flash crossbeam 10, aluminum alloy window sill crossbeam 11, second stainless steel pan head self-tapping screw 12, aluminum alloy profile hanger 13, galvanized steel plate 14, thermal insulation rock wool 15, aluminum plate 16, photovoltaic glass 17, aluminum alloy vertical decorative strips 18 and horizontal ceramic stick sunshade decorative strips 19, characterized in that: the aluminum alloy lower columns 2 are symmetrically arranged, the aluminum alloy upper columns 1 are fixedly connected to the aluminum alloy lower columns 2 through the aluminum alloy middle insert 4 and the first stainless steel pan head self-tapping screw 6, the aluminum alloy upper crossbeam 7 is fixedly connected between the ends of the aluminum alloy upper columns 1 through the second stainless steel pan head self-tapping screw 12, the aluminum alloy profile hanger 13 is arranged on the aluminum alloy upper column 1, and the aluminum alloy middle crossbeam 8 is arranged symmetrically. The aluminum alloy upper column 1 and the aluminum alloy lower column 2 are connected between the aluminum alloy flash beam 10, the aluminum alloy window sill beam 11 is set on the aluminum alloy window sill column 3, and the aluminum alloy bottom beam 9 and the aluminum alloy window sill column 3 are set at the bottom end of the aluminum alloy lower column 2 through the aluminum alloy lower insert 5, the first stainless steel pan head self-tapping screw 6 and the second stainless steel pan head self-tapping screw 12, and the horizontal ceramic stick sunshade decorative strip 19 is set at the connection end of the aluminum alloy upper column 1 and the aluminum alloy lower column 2. Externally, galvanized steel plate 14, thermal insulation rock wool 15, aluminum plate 16 and photovoltaic glass 17 are arranged inside the aluminum alloy upper column 1 and the aluminum alloy lower column 2 through aluminum alloy vertical decorative strips 18, and the photovoltaic glass 17 is located on the outside of the galvanized steel plate 14, thermal insulation rock wool 15 and aluminum plate 16. The aluminum alloy vertical decorative strips 18 are respectively fixed on the aluminum alloy upper column 1 and the aluminum alloy lower column 2. The thickness of the galvanized steel plate 14 is 1.5 mm, the thickness of the thermal insulation rock wool 15 is 130 mm, and the thickness of the aluminum plate 16 is 2 mm.

[0019] The aluminum alloy upper column 1, the aluminum alloy lower column 2, the aluminum alloy window sill column 3 and the aluminum alloy middle core 4, the aluminum alloy lower core 5 are connected and fixed by M8 first stainless steel pan head self-tapping screws 6. The aluminum alloy middle core 4 and the aluminum alloy lower core 5 are cut into corresponding shapes according to corresponding angles. The aluminum alloy lower core 5 is inserted into the profile cavity of the aluminum alloy upper column 1, the aluminum alloy lower column 2, and the aluminum alloy window sill column 3. The unit frame with the required angle can be produced according to needs.

[0020] The aluminum alloy upper crossbeam 7, aluminum alloy middle crossbeam 8, aluminum alloy bottom crossbeam 9, aluminum alloy fin crossbeam 10, aluminum alloy window sill crossbeam 11 are connected and fixed to the aluminum alloy upper column 1, aluminum alloy lower column 2, and aluminum alloy window sill column 3 by ST6.3 second stainless steel pan head self-tapping screws 12. The aluminum alloy profile hanger 13 is connected to the aluminum alloy upper column 1 with M12 stainless steel bolts to form a unit keel system. The aluminum profile joints and ends are sealed with sealant.

[0021] The galvanized steel plate 14 and the aluminum plate 16 are fixed to the unit frame by stainless steel self-tapping screws. The middle cavity is filled with 130mm thick insulation rock wool 15. The connection seams between the 1.5mm thick galvanized steel plate 14 and the 2mm thick aluminum plate 16 and the unit frame and the heads of the connecting screws are sealed with sealant.

[0022] Photovoltaic glass 17 is fixed to the unit frame by two-component structural adhesive to ensure the flatness of the glass panel and meet the structural force requirements. The photovoltaic glass 17 terminal passes through the wire conduit hole reserved in the top beam of the curtain wall and can be connected to the indoor circuit. A circle of wire conduit and the gap between the glass and the unit frame are reserved and sealed with sealant.

[0023] The aluminum alloy vertical decorative strip 18 is connected to the aluminum alloy upper column 1 and the aluminum alloy lower column 2 by means of stainless steel hexagon socket screws. The aluminum alloy vertical decorative strip 18 and the glass surface are tightly plugged with EPDM strips and sealed on the outside with sealant.

[0024] The transverse ceramic stick sunshade decorative strip 19 is connected to the aluminum alloy upper column 1 and the aluminum alloy lower column 2 through stainless steel machine screws and aluminum alloy support arms.

[0025] Working principle: The frame of the unit curtain wall of this equipment is a broken line type composed of an aluminum alloy upper column 1 and an aluminum alloy lower column 2. The unit column adopts an aluminum alloy profile core at the turning position, which is connected by machine screws and structural adhesive. The beam is fixed to the column with stainless steel self-tapping screws. The interlayer photovoltaic glass is backed with a 2mm thick aluminum plate 16, and the indoor position of the unit is sealed with a 1.5mm thick galvanized steel plate 14 backing, and the middle is filled with 130mm thick thermal insulation rock wool 15. This curtain wall construction system scientifically combines photovoltaic glass with curtain wall technology, which can convert solar energy into electrical energy and realize self-power supply of the building. The photovoltaic glass 17 terminal passes through the wire pipe hole reserved in the top beam of the curtain wall and can be connected to the indoor circuit, reducing the building's electricity cost and achieving the goal of low carbon and environmental protection.

[0026] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A folding line unitized curtain wall system with photovoltaic glass, comprising an aluminum alloy upper column (1), an aluminum alloy lower column (2), an aluminum alloy window sill column (3), an aluminum alloy middle insert (4), an aluminum alloy lower insert (5), a first stainless steel pan head self-tapping screw (6), an aluminum alloy upper crossbeam (7), an aluminum alloy middle crossbeam (8), an aluminum alloy bottom crossbeam (9), an aluminum alloy burr crossbeam (10), an aluminum alloy window sill crossbeam (11), a second stainless steel pan head self-tapping screw (12), an aluminum alloy profile hanger (13), a galvanized steel plate (14), thermal insulation rock wool (15), an aluminum plate (16), photovoltaic glass (17), an aluminum alloy vertical decorative strip (18) and a horizontal ceramic stick sunshade decorative strip (19), characterized in that: The aluminum alloy lower column (2) is symmetrically arranged, the aluminum alloy upper column (1) is fixedly connected to the aluminum alloy lower column (2) through the aluminum alloy middle insert (4) and the first stainless steel pan head self-tapping screw (6), the aluminum alloy upper crossbeam (7) is fixedly connected between the ends of the aluminum alloy upper column (1) through the second stainless steel pan head self-tapping screw (12), the aluminum alloy profile hanger (13) is arranged on the aluminum alloy upper column (1), the aluminum alloy middle crossbeam (8) is arranged between the connection of the symmetrically arranged aluminum alloy upper column (1) and the aluminum alloy lower column (2), the aluminum alloy fin crossbeam (10) is arranged at the bottom of the aluminum alloy bottom crossbeam (9), the aluminum alloy window sill crossbeam (11) is arranged on the aluminum alloy window sill column (3), and the aluminum alloy bottom crossbeam (9) and the aluminum alloy window sill column (3) are connected through the aluminum alloy lower insert (5) and the first stainless steel pan head self-tapping screw (6) and a second stainless steel pan head self-tapping screw (12) are arranged at the bottom end of the aluminum alloy lower column (2), the horizontal ceramic stick sunshade decorative strip (19) is arranged on the outside of the connection end of the aluminum alloy upper column (1) and the aluminum alloy lower column (2), the galvanized steel plate (14), the thermal insulation rock wool (15), the aluminum plate (16) and the photovoltaic glass (17) are arranged inside the aluminum alloy upper column (1) and the aluminum alloy lower column (2) through the aluminum alloy vertical decorative strip (18), and the photovoltaic glass (17) is located on the outside of the galvanized steel plate (14), the thermal insulation rock wool (15) and the aluminum plate (16), the aluminum alloy vertical decorative strip (18) is respectively fixed on the aluminum alloy upper column (1) and the aluminum alloy lower column (2), the thickness of the galvanized steel plate (14) is 1.5 mm, the thickness of the thermal insulation rock wool (15) is 130 mm, and the thickness of the aluminum plate (16) is 2 mm.

2. The folded-line unitized curtain wall system with photovoltaic glass according to claim 1, characterized in that: The aluminum alloy upper column (1), the aluminum alloy lower column (2), the aluminum alloy window sill column (3), the aluminum alloy middle insert (4), and the aluminum alloy lower insert (5) are connected and fixed by M8 first stainless steel pan head self-tapping screws (6), and the aluminum alloy lower insert (5) is inserted into the profile cavity of the aluminum alloy upper column (1), the aluminum alloy lower column (2), and the aluminum alloy window sill column (3).

3. The folded-line unitized curtain wall system with photovoltaic glass according to claim 2, characterized in that: The aluminum alloy upper crossbeam (7), the aluminum alloy middle crossbeam (8), the aluminum alloy bottom crossbeam (9), the aluminum alloy fin crossbeam (10), the aluminum alloy window sill crossbeam (11), the aluminum alloy upper column (1), the aluminum alloy lower column (2), and the aluminum alloy window sill column (3) are all connected and fixed by ST6.3 second stainless steel pan head self-tapping screws (12); the aluminum alloy profile hanger (13) is connected to the aluminum alloy upper column (1) by M12 stainless steel bolts to form a unit keel system; the aluminum profile intersections and ports are all sealed with sealant.

4. The folded-line unitized curtain wall system with photovoltaic glass according to claim 3, characterized in that: The galvanized steel plate (14) and the aluminum plate (16) are fixed to the unit frame by stainless steel self-tapping screws, the middle cavity is filled with 130mm thick thermal insulation rock wool (15), and the 1.5mm thick galvanized steel plate (14), the 2mm thick aluminum plate (16) and the unit frame are connected at the seam and the connecting screw heads with sealant.

5. The folded-line unitized curtain wall system with photovoltaic glass according to claim 4, characterized in that: The photovoltaic glass (17) is fixed to the unit frame by a two-component structural adhesive to ensure the flatness of the glass panel and meet the structural stress requirements. The photovoltaic glass (17) terminal passes through the reserved wire tube hole of the curtain wall top beam and is connected to the indoor circuit. A circle of reserved wire tube and the gap between the glass and the unit frame are sealed with sealant.

6. The folded-line unitized curtain wall system with photovoltaic glass according to claim 5, characterized in that: The aluminum alloy vertical decorative strip (18) is connected to the aluminum alloy upper column (1) and the aluminum alloy lower column (2) through a stainless steel hexagon socket screw. The aluminum alloy vertical decorative strip (18) and the glass surface are tightly plugged with EPDM strips and sealed with sealant on the outside.

7. The folded-line unitized curtain wall system with photovoltaic glass according to claim 6, characterized in that: The transverse ceramic stick sunshade decorative strip (19) is connected to the aluminum alloy upper column (1) and the aluminum alloy lower column (2) through stainless steel machine screws and aluminum alloy support arms.

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