Combined steel-aluminum composite curtain wall

Abstract

The utility model discloses a combined type steel-aluminum composite curtain wall which comprises a curtain wall body, by adopting a galvanized steel square tube and tempered laminated ultra-white glass, the combined type steel-aluminum composite curtain wall not only ensures the stability of the structure, but also provides excellent light transmission and safety, and by adding an aluminum alloy profile, not only increases the overall aesthetic property, but also improves the service life of the curtain wall. The stability and durability of the curtain wall are further enhanced through the double-faced adhesive tape between the aluminum alloy auxiliary frame and the galvanized steel square pipe and the weather-proof sealant at one end of the galvanized angle steel, and the good heat preservation effect is provided through fixing of the thick aluminum plate on the inner side of the indoor decoration face and arrangement of wall heat preservation emulsion paint. The curtain wall system is easy to install, the precision is easy to control, the applicable span is large, the appearance integrity is good, connecting pieces are sprayed with fluorocarbon, the color of the connecting pieces is consistent with that of curtain wall profiles, and the curtain wall system is more attractive when viewed from the front side.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass curtain walls, and in particular relates to a combined steel-aluminum composite curtain wall. Background Art

[0002] Glass curtain wall is a building exterior wall system, which is mainly composed of glass panels and metal frames, and is used to cover the exterior walls of buildings. This curtain wall system has many advantages, including good light transmittance, high wind pressure resistance, good thermal insulation and unique aesthetic effect.

[0003] In traditional glass curtain wall systems, connectors are generally installed on both sides of the columns. When used in occasions such as display windows, this design may affect the overall appearance due to the exposure of the connectors. In addition, although aluminum alloy curtain wall systems are widely used, their applicable span is relatively small, which limits their application scope to a certain extent. Therefore, in order to improve the appearance of the curtain wall system and increase its applicability, it is necessary to develop new curtain wall system solutions. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a combined steel-aluminum composite curtain wall to solve the problem raised in the above background technology that in the traditional glass curtain wall system, the connecting parts are generally installed on both sides of the column. When this design is used in occasions such as display windows, the overall appearance may be affected due to the exposure of the connecting parts. In addition, although the aluminum alloy curtain wall system is widely used, its applicable span is relatively small, which limits its application scope to a certain extent.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined steel-aluminum composite curtain wall, comprising a curtain wall body, the curtain wall body comprising a galvanized steel square tube and tempered laminated ultra-white glass, the surface of the galvanized steel square tube is fixedly connected to an aluminum alloy profile by stainless steel bolts, the lower end of the galvanized steel square tube is fixedly connected to an aluminum alloy pressing plate by stainless steel bolts, the lower surface of the aluminum alloy pressing plate is provided with an aluminum alloy outer decorative cover plate, the lower surface of the galvanized steel square tube is fixedly connected to the tempered laminated ultra-white glass by self-tapping screws, one end of the galvanized steel square tube is fixedly connected to a galvanized angle steel, the outer surface of the galvanized angle steel is provided with a rubber gasket, the galvanized angle steel is arranged on the inner side of the aluminum alloy profile, the side surface of the galvanized steel square tube is fixedly connected to a thick support strip by an aluminum alloy pressing block, one side surface of the galvanized steel square tube is fixedly connected to an aluminum alloy auxiliary frame by stainless steel bolts, the outer surface of the aluminum alloy auxiliary frame An aluminum alloy exterior decorative cover plate is provided on the surface, and thick fireproof rock wool is fixedly connected to the other side surface of the galvanized steel square tube, galvanized steel plates are provided on both side surfaces of the thick fireproof rock wool, and an interior decoration surface is provided on one side surface of the galvanized steel plate, and one side of the thick fireproof rock wool is fixedly connected to thick stone through galvanized channel steel through aluminum alloy combination hangers, and the aluminum alloy combination hangers and the galvanized channel steel are fixedly connected to each other through self-tapping screws and stainless steel bolts, and a thick aluminum plate is provided on the side surface of the thick stone, and an aluminum alloy back bolt hanger is fixedly connected to the side surface of the thick stone through adjusting bolts, a steel insert is provided on the inner side of the aluminum alloy profile, and an expansion joint is provided between the steel insert and the aluminum alloy profile, and the surface of the galvanized steel square tube is fixedly connected to a fluorocarbon sprayed steel square tube through round cap bolts and connectors, and the inner side of the interior decoration surface is fixedly connected to a thick aluminum plate through stainless steel bolts, channel steel adapters and galvanized steel gaskets.

[0006] Preferably, the curtain wall body is installed on the outer surface of the display window, and the display window is installed on one side of the men's bathroom and the women's bathroom.

[0007] Preferably, a weak current room is installed on the side of the men's bathroom away from the women's bathroom, and a smoke exhaust shaft is installed on the side of the weak current room away from the men's bathroom.

[0008] Preferably, a silicone strip is provided between the aluminum alloy outer decorative cover plate and the tempered laminated ultra-clear glass.

[0009] Preferably, sealant is provided between the galvanized steel square tube and the tempered laminated ultra-clear glass.

[0010] Preferably, a double-sided adhesive strip is provided between the aluminum alloy auxiliary frame and the galvanized steel square tube.

[0011] Preferably, one end of the galvanized angle steel is provided with weather-resistant glue.

[0012] Preferably, the inner side of the galvanized steel square tube is provided with wall insulation latex paint.

[0013] Compared with the prior art, the utility model provides a combined steel-aluminum composite curtain wall, which has the following beneficial effects:

[0014] 1. The utility model adopts galvanized steel square tubes and tempered laminated ultra-clear glass, which not only ensures the stability of the structure, but also provides excellent light transmittance and safety. The addition of aluminum alloy profiles not only increases the overall aesthetics, but also improves the weather resistance and corrosion resistance of the curtain wall. In addition, by arranging silicone strips between the aluminum alloy exterior decorative cover plate and the tempered laminated ultra-clear glass, and by arranging sealants between the galvanized steel square tubes and the tempered laminated ultra-clear glass, the sealing performance of the curtain wall is effectively improved, ensuring the waterproof and sound insulation effects. The double-sided adhesive strips between the aluminum alloy auxiliary frame and the galvanized steel square tube, and the weather-resistant adhesive at one end of the galvanized angle steel, further enhance the stability and durability of the curtain wall, and the indoor decoration The thick aluminum plate fixing on the inner side of the trimming and the setting of the wall insulation latex paint not only provide a good insulation effect, but also beautify the indoor environment. This curtain wall system is easy to install, the accuracy is easy to control, the applicable span is large, the appearance is good, and the connectors are fluorocarbon sprayed, the color is consistent with the curtain wall profile, and it looks more beautiful from the front, which effectively avoids the problem that in the traditional glass curtain wall system, the connectors are generally installed on both sides of the column. When this design is used in occasions such as windows, it may affect the overall appearance due to the exposure of the connectors. In addition, although the aluminum alloy curtain wall system is widely used, its applicable span is relatively small, which to a certain extent limits its application range.

[0015] 2. The utility model fully considers the convenience of installation and the stability of the structure, so that the curtain wall can be quickly and accurately installed on the outer surface of the building. The columns of the curtain wall are made of galvanized square steel, and the external buckled aluminum profile adopts a three-stage design. This structure not only improves the load-bearing capacity, but also enables the curtain wall to adapt to a larger span. The crossbeams are also made of galvanized square steel. The two-stage design of the external buckled aluminum profile further enhances the stability and durability of the entire system. In addition, the connecting parts of the curtain wall are hidden behind the curtain wall, making the front look neater and more beautiful, which is very important for improving the overall appearance of the building. At the same time, this design also makes the maintenance and inspection of the curtain wall system more convenient. In general, the steel-aluminum composite curtain wall system of the utility model provides excellent appearance while ensuring structural safety and functionality, meeting the dual needs of modern buildings for beauty and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1This is a large-scale drawing of a combined steel-aluminum composite curtain wall proposed in the utility model;

[0018] Figure 2 This is a cross-sectional view of a combined steel-aluminum composite curtain wall proposed by the utility model;

[0019] Figure 3 This is a side view of a combined steel-aluminum composite curtain wall proposed by the utility model;

[0020] Figure 4 A combined steel-aluminum composite curtain wall proposed by the utility model Figure 1 Enlarged view of the node at A in the middle;

[0021] Figure 5 A combined steel-aluminum composite curtain wall proposed by the utility model Figure 1 Enlarged view of the node at B in the middle;

[0022] Figure 6 A combined steel-aluminum composite curtain wall proposed by the utility model Figure 2 Enlarged view of the node at C in the middle;

[0023] Figure 7 A combined steel-aluminum composite curtain wall proposed by the utility model Figure 3 Enlarged view of the node at D in the middle;

[0024] Figure 8 A combined steel-aluminum composite curtain wall proposed by the utility model Figure 3 Enlarged view of the node at E in the middle;

[0025] Fig. 9 A combined steel-aluminum composite curtain wall proposed by the utility model Figure 3 Enlarged view of the node at F in the middle;

[0026] In the figure: 1. Curtain wall body; 2. Smoke exhaust shaft; 3. Weak current room; 4. Men's bathroom; 5. Women's bathroom; 6. Showcase window; 7. Galvanized steel square tube; 8. Self-tapping screws; 9. Aluminum alloy profiles; 10. Stainless steel bolts; 11. Galvanized angle steel; 12. Silicone strip; 13. Aluminum alloy pressure plate; 14. Aluminum alloy exterior decorative cover; 15. Sealant; 16. Tempered laminated ultra-clear glass; 17. Aluminum alloy pressure block; 18. Thick support strip; 19. Double-sided adhesive strip; 20. Aluminum alloy attachment Frame; 21. Rubber gasket; 22. Galvanized channel steel; 23. Thick stone; 24. Aluminum alloy combination hanger; 25. Thick aluminum plate; 26. Interior decoration surface; 27. Galvanized steel plate; 28. Thick fireproof rock wool; 29. ​​Weather-resistant glue; 30. Aluminum alloy back bolt hanger; 31. Steel insert; 32. Expansion joint; 33. Connector; 34. Fluorocarbon sprayed steel square tube; 35. Wall insulation latex paint; 36. Round cap bolt; 37. Galvanized steel gasket; 38. Channel steel adapter. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-9 The utility model provides a technical solution: a combined steel-aluminum composite curtain wall, including a curtain wall body 1, the curtain wall body 1 includes a galvanized steel square tube 7 and a tempered laminated ultra-white glass 16, the surface of the galvanized steel square tube 7 is fixedly connected with an aluminum alloy profile 9 by a stainless steel bolt 10, the lower end of the galvanized steel square tube 7 is fixedly connected with an aluminum alloy pressing plate 13 by a stainless steel bolt 10, the lower surface of the aluminum alloy pressing plate 13 is provided with an aluminum alloy outer decorative cover plate 14, the lower surface of the galvanized steel square tube 7 is fixedly connected with an aluminum alloy profile 9 by a stainless steel bolt 10, and the lower surface of the galvanized steel square tube 7 is fixedly connected with an aluminum alloy pressing plate 13 by a stainless steel bolt 10. 8 is fixedly connected with a tempered laminated ultra-clear glass 16, one end of the galvanized steel square tube 7 is fixedly connected with a galvanized angle steel 11, the outer surface of the galvanized angle steel 11 is provided with a rubber gasket 21, the galvanized angle steel 11 is arranged on the inner side of the aluminum alloy profile 9, the side surface of the galvanized steel square tube 7 is fixedly connected with a thick support strip 18 through an aluminum alloy pressing block 17, one side surface of the galvanized steel square tube 7 is fixedly connected with an aluminum alloy auxiliary frame 20 through a stainless steel bolt 10, and the outer surface of the aluminum alloy auxiliary frame 20 is provided with an aluminum alloy outer decorative cover plate 14, the other side surface of the galvanized steel square tube 7 is fixedly connected with a thick fireproof rock wool 28, and the two side surfaces of the thick fireproof rock wool 28 are provided with a galvanized steel plate 27, and one side surface of the galvanized steel plate 27 is provided with an interior decoration surface 26, and one side of the thick fireproof rock wool 28 is fixedly connected with a thick stone 23 through a galvanized channel steel 22 through an aluminum alloy combination hanger 24, and the aluminum alloy combination hanger 24 and the galvanized channel steel 22 are fixedly connected to each other through self-tapping screws 8 and stainless steel bolts 10, and the side surface of the thick stone 23 is provided with a A thick aluminum plate 25 is placed, and the side surface of the thick stone 23 is fixedly connected with an aluminum alloy back bolt hanger 30 through an adjusting bolt, a steel insert 31 is provided on the inner side of the aluminum alloy profile 9, and an expansion joint 32 is provided between the steel insert 31 and the aluminum alloy profile 9. The surface of the galvanized steel square tube 7 is fixedly connected with a fluorocarbon sprayed steel square tube 34 through a round cap bolt 36 and a connecting piece 33, and the inner side of the interior decoration surface 26 is fixedly connected with a thick aluminum plate 25 through a stainless steel bolt 10, a channel steel adapter 38 and a galvanized steel gasket 37.

[0029] In the present invention, preferably, the curtain wall body 1 is installed on the outer surface of the display window 6, and the display window 6 is installed on one side of the men's bathroom 4 and the women's bathroom 5.

[0030] In the utility model, preferably, a weak current room 3 is installed on the side of the men's bathroom 4 away from the women's bathroom 5 , and a smoke exhaust shaft 2 is installed on the side of the weak current room 3 away from the men's bathroom 4 .

[0031] In the present invention, preferably, a silicone strip 12 is provided between the aluminum alloy outer decorative cover plate 14 and the tempered laminated ultra-clear glass 16. The silicone strip 12 can improve the sealing performance between the aluminum alloy outer decorative cover plate 14 and the tempered laminated ultra-clear glass 16, effectively waterproof and buffer external impact.

[0032] In the utility model, preferably, a sealant 15 is provided between the galvanized steel square tube 7 and the tempered laminated ultra-clear glass 16. The sealant 15 can ensure that the joint between the galvanized steel square tube 7 and the tempered laminated ultra-clear glass 16 achieves good waterproof and sound insulation effects.

[0033] In the utility model, preferably, a double-sided adhesive strip 19 is provided between the aluminum alloy auxiliary frame 20 and the galvanized steel square tube 7. The double-sided adhesive strip 19 can enhance the connection stability between the aluminum alloy auxiliary frame 20 and the galvanized steel square tube 7, while providing additional sealing protection.

[0034] In the utility model, preferably, one end of the galvanized angle steel 11 is provided with a weather-resistant glue 29. The weather-resistant glue 29 can prevent moisture and dust from invading the connection of the galvanized angle steel 11, protect it from the influence of bad weather, and extend its service life.

[0035] In the utility model, preferably, the inner side of the galvanized steel square tube 7 is provided with a wall insulation latex paint 35. The wall insulation latex paint 35 can improve the energy efficiency of the building and provide a more comfortable environment indoors.

[0036] The working principle and use process of the utility model: when using, firstly, the curtain wall connector 33 needs to be installed, and after adjusting it to the predetermined position, it is welded with the pre-set embedded parts. Next, the galvanized steel column is connected to the curtain wall connector 33 by bolts to ensure the stability of the column. Then, the galvanized steel beam is connected to the steel column by steel angle code to form the basic frame of the curtain wall. The outer buckle aluminum profile of the column adopts a three-stage installation, first installing the inner section aluminum profile, then installing the middle section aluminum profile on both sides, and finally installing the outer aluminum profile. The outer buckle aluminum profile of the beam adopts a two-stage installation, first installing the inner section aluminum profile, and then installing the outer aluminum profile. After completing the installation of the outer buckle aluminum profile, it is necessary to adjust the gap between the profiles to ensure that the gap is uniform and beautiful. Glue sealing is required at the junction of the horizontal outer buckle aluminum profile and the vertical outer buckle aluminum profile to ensure the sealing performance of the curtain wall. Through the above steps, the installation of the combined steel-aluminum composite curtain wall can be completed quickly and accurately, achieving the effect of large span, high stability and aesthetics.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A combined steel-aluminum composite curtain wall, comprising a curtain wall body (1), characterized in that: The curtain wall body (1) comprises a galvanized steel square tube (7) and tempered laminated ultra-clear glass (16); the surface of the galvanized steel square tube (7) is fixedly connected to an aluminum alloy profile (9) via a stainless steel bolt (10); the lower end of the galvanized steel square tube (7) is fixedly connected to an aluminum alloy pressing plate (13) via a stainless steel bolt (10); the lower surface of the aluminum alloy pressing plate (13) is provided with an aluminum alloy outer decorative cover plate (14); the lower surface of the galvanized steel square tube (7) is fixedly connected to the tempered laminated ultra-clear glass (16) via a self-tapping screw (8); one end of the galvanized steel square tube (7) is fixedly connected to an aluminum alloy profile (9) via a stainless steel bolt (10); A galvanized angle steel (11) is fixedly connected, and a rubber gasket (21) is arranged on the outer surface of the galvanized angle steel (11). The galvanized angle steel (11) is arranged on the inner side of the aluminum alloy profile (9). The side surface of the galvanized steel square tube (7) is fixedly connected to a thick support strip (18) via an aluminum alloy pressing block (17). One side surface of the galvanized steel square tube (7) is fixedly connected to an aluminum alloy auxiliary frame (20) via stainless steel bolts (10). The outer surface of the aluminum alloy auxiliary frame (20) is provided with an aluminum alloy outer decorative cover plate (14). The other side surface of the galvanized steel square tube (7) is fixedly connected to A thick fireproof rock wool (28) is connected, and galvanized steel plates (27) are arranged on both sides of the thick fireproof rock wool (28). An interior decoration surface (26) is arranged on one side of the galvanized steel plate (27). One side of the thick fireproof rock wool (28) is fixedly connected to a thick stone (23) through a galvanized channel steel (22) and an aluminum alloy combination hanger (24). The aluminum alloy combination hanger (24) and the galvanized channel steel (22) are fixedly connected to each other through self-tapping screws (8) and stainless steel bolts (10). A thick aluminum plate (25) is arranged on the side surface of the thick stone (23). The side surface of the thick stone (23) is fixedly connected to an aluminum alloy back bolt hanger (30) via an adjusting bolt, a steel insert (31) is arranged on the inner side of the aluminum alloy profile (9), and an expansion joint (32) is arranged between the steel insert (31) and the aluminum alloy profile (9), the surface of the galvanized steel square tube (7) is fixedly connected to a fluorocarbon sprayed steel square tube (34) via a round cap bolt (36) and a connecting piece (33), and the inner side of the interior decoration surface (26) is fixedly connected to a thick aluminum plate (25) via a stainless steel bolt (10), a channel steel adapter (38) and a galvanized steel gasket (37).

2. The combined steel-aluminum composite curtain wall according to claim 1, characterized in that: The curtain wall body (1) is installed on the outer surface of the display window (6), and the display window (6) is installed on one side of the men's bathroom (4) and the women's bathroom (5).

3. The combined steel-aluminum composite curtain wall according to claim 2 is characterized in that: A weak current room (3) is installed on the side of the men's bathroom (4) away from the women's bathroom (5), and a smoke exhaust shaft (2) is installed on the side of the weak current room (3) away from the men's bathroom (4).

4. The combined steel-aluminum composite curtain wall according to claim 1, characterized in that: A silicone strip (12) is provided between the aluminum alloy exterior decorative cover plate (14) and the tempered laminated ultra-clear glass (16).

5. The combined steel-aluminum composite curtain wall according to claim 1 is characterized in that: A sealant (15) is provided between the galvanized steel square tube (7) and the tempered laminated ultra-clear glass (16).

6. The combined steel-aluminum composite curtain wall according to claim 1, characterized in that: A double-sided adhesive strip (19) is provided between the aluminum alloy auxiliary frame (20) and the galvanized steel square tube (7).

7. The combined steel-aluminum composite curtain wall according to claim 1 is characterized in that: One end of the galvanized angle steel (11) is provided with weather-resistant glue (29).

8. The combined steel-aluminum composite curtain wall according to claim 1, characterized in that: The inner side of the galvanized steel square tube (7) is provided with wall insulation latex paint (35).

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