Aluminum-clad steel curtain wall structure
Through the connection between four combinations of steel-clad profiles and aluminum alloy profiles, the problem of insufficient visual and bearing capacity of the curtain wall support keel is solved, and the safety and durability of the aluminum-clad steel curtain wall structure is improved.
Patent Information
- Application Number
- CN202422342476.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-09-25
AI Technical Summary
When using steel keels for existing curtain wall support keels, the appearance and texture are insufficient, and the bearing capacity is insufficient when using aluminum, resulting in poor economy and the safety and durability of the curtain wall structure are affected.
Four combinations of steel-clad profiles are used to cover the steel columns, combined with aluminum alloy profiles and hot-dip galvanized steel adapters, and connected by fixing bolts and screws to form an aluminum-clad steel curtain wall structure, enhancing the bearing capacity and appearance of the support keel, and improving waterproofness through sealants.
It improves the bearing capacity and appearance of the curtain wall supporting keel, avoids the bending and deformation of the keel, enhances the safety and durability of the curtain wall structure, and improves water resistance.
Smart Images
Figure CN223074991U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of aluminum-clad steel curtain walls, and particularly relates to an aluminum-clad steel curtain wall structure. Background Art
[0002] At present, steel keels are usually used as the support skeletons of curtain walls. Although steel keels can meet the requirements of support force, due to the rough surface of the steel keel material and the excessive roundness of the four corners of the steel, the overall appearance and texture of the curtain wall are affected. If aluminum is used, although the appearance and texture are better, the aluminum material is too soft. In order to ensure its bearing capacity, the aluminum needs to be large and thick, resulting in excessive consumption of aluminum and lack of economy.
[0003] Currently, most of the curtain wall support keels will use aluminum keels or steel keels. In order to ensure both the bearing capacity and the appearance of the support keel, and to avoid the bending and deformation of the curtain wall keel, which will affect the safety and durability of the entire curtain wall structure, an aluminum-clad steel curtain wall structure is needed. The steel columns can be coated by four combined steel profiles to avoid insufficient bearing capacity or lack of appearance of the curtain wall support keel, and ensure the bearing capacity and appearance of the curtain wall support keel. Summary of the Utility Model
[0004] The purpose of the utility model is to provide an aluminum-clad steel curtain wall structure, which has the advantage that the steel columns can be coated by four combined steel profiles, and solves the problem that the bending and deformation of the curtain wall support keel affects the safety of the curtain wall structure.
[0005] The technical solution of the present utility model for solving the above technical problems is as follows: An aluminum-clad steel curtain wall structure, which includes an I-shaped vertical beam. On the back and both sides of the I-shaped vertical beam, first thick hot-dip galvanized steel adapters are welded. On the back of the I-shaped vertical beam, a first aluminum alloy profile is provided. On both sides of the first aluminum alloy profile, fixing bolts are penetrated. The fixing bolts penetrate through the first aluminum alloy profile and are threadedly connected to the first thick hot-dip galvanized steel adapter. On both sides of the I-shaped vertical beam, two symmetrical aluminum alloy profile assemblies are provided. The top of the aluminum alloy profile assembly is engaged with the first aluminum alloy profile. On the front of the I-shaped vertical beam, a fixing member is welded. The aluminum alloy profile assembly is fixedly connected to both sides of the fixing member through fixing bolts. On the front of the fixing member, a second aluminum alloy profile is provided. On the front of the second aluminum alloy profile, two symmetrical screws are penetrated. The screws penetrate through the second aluminum alloy profile and are threadedly connected to the fixing member. On the front of the second aluminum alloy profile, two symmetrical first connectors are snap-connected. On the front of the second aluminum alloy profile, a second connector is provided. Both sides of the second connector are engaged with the first connector. The second connector is fixed to the front of the second aluminum alloy profile through a fixing bolt. On the front of the first connector, a cushion layer is provided. On the front of the second aluminum alloy profile, two symmetrical support members are snap-connected. On the front of the cushion layer, two rows of symmetrical curtain wall mounting plates are provided. On the front of the second connector, a connection assembly is provided.
[0006] For the aluminum-clad steel curtain wall structure as described above in the present utility model, further: The connection assembly includes a first mounting member snap-connected to the front of the second connector. On the front of the first mounting member, two symmetrical second mounting members are snap-connected. Between the two second mounting members, a first filling layer is provided. On the front of the two second mounting members, a fixing baffle is snap-connected. On both sides of the fixing baffle, second filling layers are provided. On the front of the second filling layers, sealant is provided.
[0007] For the aluminum-clad steel curtain wall structure as described above in the present utility model, further: The aluminum alloy profile assembly includes a first connecting plate provided on both sides of the I-shaped vertical beam. On the opposite sides of the two first connecting plates, support crossbeams are provided. On the opposite sides of the two first connecting plates, two symmetrical connecting angle steels are provided. The first connecting plates are located at the top and bottom of the support crossbeams. On the surface of the connecting angle steel, two pairs of symmetrical mounting holes are provided. In the inner cavity of the mounting holes, fixing bolts are penetrated. The connecting angle steel is fixedly connected to the first connecting plate and the support crossbeam through the fixing bolts and the mounting holes.
[0008] For the aluminum-clad steel curtain wall structure as described above in the present utility model, further: Second thick hot-dip galvanized steel adapters are welded on both sides of the I-shaped vertical beam. On the front of the support crossbeam, a thick steel glass support is provided. The curtain wall mounting plate is attached to the thick steel glass support.
[0009] The utility model relates to the aluminum-clad steel curtain wall structure as described above, and further: the thick hot-dip galvanized steel adapter one is a U-shaped steel, the front surface of the cushion layer is attached to the back surface of the curtain wall mounting plate, and the front surface of the support member is attached to the back surface of the curtain wall mounting plate.
[0010] The utility model relates to the aluminum-clad steel curtain wall structure as described above, and further: the curtain wall mounting plate is located on one side of the two filling layers two facing away from each other, and a spacer is arranged between the two curtain wall mounting plates.
[0011] The utility model relates to the aluminum-clad steel curtain wall structure as described above, and further: the support cross beam is a square aluminum alloy tube, the support cross beam is a galvanized angle steel, and the mounting hole is a long strip-shaped opening.
[0012] The beneficial effects of the utility model are:
[0013] 1. The utility model fixes the aluminum alloy profile one on the surface of the I-shaped vertical beam through the fixing bolts, and then fixes the aluminum alloy profile assembly on both sides of the I-shaped vertical beam through the fixing bolts. At this time, the aluminum alloy profile assembly will be engaged with the aluminum alloy profile one. Finally, the aluminum alloy profile two is buckled on the front surfaces of the two aluminum alloy profile assemblies, and the aluminum alloy profile two is fixed by screws, so that the I-shaped vertical beam can be coated, avoiding insufficient bearing capacity or lack of appearance of the curtain wall support keel, and ensuring the bearing capacity and appearance of the curtain wall support keel.
[0014] 2. Through the setting of the sealant, after the curtain wall mounting plate is installed, the sealant is filled at its side seams to prevent external rainwater from entering the back surface of the curtain wall mounting plate to corrode the I-shaped vertical beam, the aluminum alloy profile one, the aluminum alloy profile assembly and the aluminum alloy profile two, increasing the waterproof property of the curtain wall structure.
[0015] 3. Through the setting of the thick hot-dip galvanized steel adapter two, when the I-shaped vertical beam supports the curtain wall board, the thick hot-dip galvanized steel adapter two will reinforce the I-shaped vertical beam, preventing the I-shaped vertical beam from deforming under pressure and improving the bearing capacity of the I-shaped vertical beam. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Through the following detailed description in conjunction with the accompanying drawings, the above and / or other aspects of the utility model will become clearer and easier to understand. These drawings are only schematic and do not limit the utility model, where:
[0017] Figure 1 is a three-dimensional schematic diagram of an embodiment of the utility model;
[0018] Figure 2 is a top view sectional schematic diagram of an embodiment of the utility model;
[0019] Figure 3 A partial enlarged view of point A in an embodiment of the present utility model Figure 1 ;
[0020] Figure 4 A partial enlarged view of point B in an embodiment of the present utility model Figure 2 ;
[0021] In the attached drawings, the list of components represented by each reference numeral is as follows:
[0022] 1. I-shaped vertical beam, 2. First thick hot-dip galvanized steel adapter, 3. First aluminum alloy profile, 4. Fixing bolt, 5. Aluminum alloy profile assembly, 51. First connecting plate, 52. Support cross beam, 53. Connecting angle steel, 54. Mounting hole, 6. Fixing part, 7. Second aluminum alloy profile, 8. Screw, 9. First connecting part, 10. Second connecting part, 11. Cushion layer, 12. Support part, 13. Curtain wall mounting plate, 14. Connecting assembly, 141. First mounting part, 142. Second mounting part, 143. First filling layer, 144. Fixed baffle, 145. Second filling layer, 146. Sealant, 15. Second thick hot-dip galvanized steel adapter, 16. Thick steel glass support part Specific embodiments
[0023] Hereinafter, embodiments of the aluminum-clad steel curtain wall structure of the present utility model will be described with reference to the attached drawings.
[0024] The embodiments described herein are specific specific embodiments of the present utility model and are used to illustrate the concept of the present utility model. They are all explanatory and exemplary and should not be construed as limiting the embodiments of the present utility model and the scope of the present utility model. Except for the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the content disclosed in the claims and the specification of the present application. These technical solutions include technical solutions that make any obvious substitutions and modifications to the embodiments described herein.
[0025] The drawings in this specification are schematic diagrams to assist in illustrating the concept of the present utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of the various parts of the embodiments of the present utility model, the drawings are not drawn in the same proportion. The same reference numerals are used to represent the same parts.
[0026] Figures 1-4Shown is an aluminum-clad steel curtain wall structure according to an embodiment of the present utility model, which includes an I-shaped vertical beam 1. Thick hot-dip galvanized steel adapter pieces II 15 are welded on both sides of the I-shaped vertical beam 1. A thick steel glass support piece 16 is provided on the front of the support cross beam 52. The curtain wall installation plate 13 is in contact with the thick steel glass support piece 16. Through the setting of the thick hot-dip galvanized steel adapter pieces II 15, when the I-shaped vertical beam 1 supports the curtain wall panel, the thick hot-dip galvanized steel adapter pieces II 15 will reinforce the I-shaped vertical beam 1, avoiding deformation of the I-shaped vertical beam 1 when subjected to pressure, improving the bearing capacity of the I-shaped vertical beam 1. Thick hot-dip galvanized steel adapter pieces I 2 are welded on the back and both sides of the I-shaped vertical beam 1. The thick hot-dip galvanized steel adapter pieces I 2 are U-shaped steel. The front of the cushion layer 11 is in contact with the back of the curtain wall installation plate 13, and the front of the support piece 12 is in contact with the back of the curtain wall installation plate 13. An aluminum alloy profile I 3 is provided on the back of the I-shaped vertical beam 1. Fixed bolts 4 are provided through both sides of the aluminum alloy profile I 3. The fixed bolts 4 penetrate through the aluminum alloy profile I 3 and are threadedly connected to the thick hot-dip galvanized steel adapter pieces I 2. Two symmetrical aluminum alloy profile assemblies 5 are provided on both sides of the I-shaped vertical beam 1. The aluminum alloy profile assembly 5 includes connecting plates I 51 provided on both sides of the I-shaped vertical beam 1. Support cross beams 52 are provided on the opposite sides of the two connecting plates I 51. Two symmetrical connecting angle steels 53 are provided on the opposite sides of the two connecting plates I 51. The connecting plates I 51 are located at the top and bottom of the support cross beam 52. Two pairs of symmetrical mounting holes 54 are provided on the surface of the connecting angle steel 53. Fixed bolts 4 are provided through the inner cavity of the mounting hole 54. The connecting angle steel 53 is fixedly connected to the connecting plates I 51 and the support cross beam 52 through the fixed bolts 4 and the mounting holes 54. The support cross beam 52 is a square-shaped aluminum alloy tube, and the support cross beam 52 is a galvanized angle steel. The mounting hole 54 is a long-strip-shaped opening. The top of the aluminum alloy profile assembly 5 is engaged with the aluminum alloy profile I 3. A fixing piece 6 is welded on the front of the I-shaped vertical beam 1. The aluminum alloy profile assembly 5 is fixedly connected to both sides of the fixing piece 6 through fixed bolts 4. An aluminum alloy profile II 7 is provided on the front of the fixing piece 6. Two symmetrical screws 8 are provided through the front of the aluminum alloy profile II 7. The screws 8 penetrate through the aluminum alloy profile II 7 and are threadedly connected to the fixing piece 6. Two symmetrical connecting pieces I 9 are clamped on the front of the aluminum alloy profile II 7. A connecting piece II 10 is provided on the front of the aluminum alloy profile II 7. The two sides of the connecting piece II 10 are engaged with the connecting piece I 9. The connecting piece II 10 is fixed on the front of the aluminum alloy profile II 7 through a fixed bolt 4. A cushion layer 11 is provided on the front of the connecting piece I 9. Two symmetrical support pieces 12 are clamped on the front of the aluminum alloy profile II 7. Two rows of symmetrical curtain wall installation plates 13 are provided on the front of the cushion layer 11. The curtain wall installation plates 13 are located on the opposite sides of the two filling layers II 145. A spacer is provided between the two curtain wall installation plates 13. A connecting component 14 is provided on the front of the connecting piece II 10. The connecting component 14 includes a mounting piece I 141 clamped on the front of the connecting piece II 10,On the front of the first mounting part 141, there are two symmetric second mounting parts 142. Between the two second mounting parts 142, there is a first filling layer 143. On the front of the two second mounting parts 142, there is a fixed baffle 144. On both sides of the fixed baffle 144, there are second filling layers 145. On the front of the second filling layers 145, there is a sealant 146. Through the setting of the sealant 146, after the curtain wall mounting plate 13 is installed, by filling the sealant 146 at its side seams, it is possible to prevent external rainwater from entering the back of the curtain wall mounting plate 13 and corroding the I-shaped vertical beam 1, the first aluminum alloy profile 3, the aluminum alloy profile assembly 5, and the second aluminum alloy profile 7, thereby increasing the waterproofness of the curtain wall structure.
[0027] Working principle: In this utility model, the first aluminum alloy profile 3 is sleeved on the surface of the I-shaped vertical beam 1 and fixed by the fixing bolts 4. Then, the aluminum alloy profile assembly 5 is fixed on both sides of the I-shaped vertical beam 1 by the fixing bolts 4. At this time, the aluminum alloy profile assembly 5 will be engaged with the first aluminum alloy profile 3. Finally, the second aluminum alloy profile 7 is buckled on the front of the two aluminum alloy profile assemblies 5 and fixed by the screws 8. At this point, the covering of the I-shaped vertical beam 1 can be completed, avoiding insufficient bearing capacity or lack of visual appearance of the curtain wall support keel, ensuring the bearing capacity and visual appearance of the curtain wall support keel. After the curtain wall mounting plate 13 is installed, by filling the sealant 146 at its side seams, it is possible to prevent external rainwater from entering the back of the curtain wall mounting plate 13 and corroding the I-shaped vertical beam 1, the first aluminum alloy profile 3, the aluminum alloy profile assembly 5, and the second aluminum alloy profile 7, thereby increasing the waterproofness of the curtain wall structure.
[0028] The disclosed technical features are not limited to the combinations with other disclosed features. Those skilled in the art can also make other combinations among the technical features according to the purpose of the utility model, with the purpose of the utility model as the criterion.
Claims
1. An aluminum-clad steel curtain wall structure, characterized in that, It includes an I-shaped vertical beam (1). Thick hot-dip galvanized steel adapter pieces one (2) are welded to the back and both sides of the I-shaped vertical beam (1). An aluminum alloy profile one (3) is arranged on the back of the I-shaped vertical beam (1). Fixed bolts (4) are arranged through both sides of the aluminum alloy profile one (3). The fixed bolts (4) penetrate through the aluminum alloy profile one (3) and are threadedly connected to the thick hot-dip galvanized steel adapter pieces one (2). Two symmetrical aluminum alloy profile assemblies (5) are arranged on both sides of the I-shaped vertical beam (1). The top of the aluminum alloy profile assembly (5) is engaged with the aluminum alloy profile one (3). A fixing piece (6) is welded to the front of the I-shaped vertical beam (1). The aluminum alloy profile assembly (5) is fixedly connected to both sides of the fixing piece (6) through the fixed bolts (4). An aluminum alloy profile two (7) is arranged on the front of the fixing piece (6). Two symmetrical screws (8) are arranged through the front of the aluminum alloy profile two (7). The screws (8) penetrate through the aluminum alloy profile two (7) and are threadedly connected to the fixing piece (6). Two symmetrical connecting pieces one (9) are clamped to the front of the aluminum alloy profile two (7). A connecting piece two (10) is arranged on the front of the aluminum alloy profile two (7). Both sides of the connecting piece two (10) are engaged with the connecting piece one (9). The connecting piece two (10) is fixed to the front of the aluminum alloy profile two (7) through the fixed bolts (4). A cushion layer (11) is arranged on the front of the connecting piece one (9). Two symmetrical support pieces (12) are clamped to the front of the aluminum alloy profile two (7). Two rows of symmetrical curtain wall mounting plates (13) are arranged on the front of the cushion layer (11). A connecting component (14) is arranged on the front of the connecting piece two (10).
2. The aluminum-clad steel curtain wall structure according to claim 1, characterized in that, The connecting component (14) includes a mounting piece one (141) clamped to the front of the connecting piece two (10). Two symmetrical mounting pieces two (142) are clamped to the front of the mounting piece one (141). A filling layer one (143) is arranged between the two mounting pieces two (142). A fixed baffle (144) is clamped to the front of the two mounting pieces two (142). Filling layers two (145) are arranged on both sides of the fixed baffle (144). A sealant (146) is arranged on the front of the filling layer two (145).
3. The aluminum-clad steel curtain wall structure according to claim 2, characterized in that, The aluminum alloy profile assembly (5) includes connecting plates one (51) arranged on both sides of the I-shaped vertical beam (1). Support crossbeams (52) are arranged on the opposite sides of the two connecting plates one (51). Two symmetrical connecting angle steels (53) are arranged on the opposite sides of the two connecting plates one (51). The connecting plates one (51) are located at the top and bottom of the support crossbeams (52). Two pairs of symmetrical mounting holes (54) are formed on the surface of the connecting angle steels (53). Fixed bolts (4) are arranged through the inner cavities of the mounting holes (54). The connecting angle steels (53) are fixedly connected to the connecting plates one (51) and the support crossbeams (52) through the fixed bolts (4) and the mounting holes (54).
4. A kind of aluminum-clad steel curtain wall structure according to claim 3, characterized in that, On both sides of the I-shaped vertical beam (1), thick hot-dip galvanized steel adapters II (15) are welded. On the front of the support cross beam (52), there is a thick steel glass support (16), and the curtain wall mounting plate (13) is in contact with the thick steel glass support (16).
5. The aluminum-clad steel curtain wall structure according to claim 4, characterized in that, The thick hot-dip galvanized steel adapter I (2) is a U-shaped steel. The front of the cushion layer (11) is in contact with the back of the curtain wall mounting plate (13), and the front of the support member (12) is in contact with the back of the curtain wall mounting plate (13).
6. The aluminum-clad steel curtain wall structure according to claim 5, characterized in that, The curtain wall mounting plate (13) is located on the opposite sides of the two filling layers II (145), and a spacer is arranged between the two curtain wall mounting plates (13).
7. The aluminum-clad steel curtain wall structure according to claim 6, characterized in that, The support cross beam (52) is a square-shaped aluminum alloy tube, the support cross beam (52) is a galvanized angle steel, and the mounting hole (54) is a long strip-shaped opening.