Glass curtain wall capable of preventing rainwater corrosion

Abstract

The utility model relates to the technical field of glass curtain walls, in particular to a rainwater corrosion prevention glass curtain wall which comprises a stand column, cross beams are arranged on the two sides of the stand column, protruding structures are arranged on the front sides of the cross beams, second buckling grooves are formed in the two ends of the front sides of the cross beams, and first buckling grooves are formed in the two ends of the front side of the stand column. The glass auxiliary frames are connected with the stand column through the first adhesive tape, the glass pressing blocks are arranged between the two glass auxiliary frames and arranged at equal intervals in the direction of the stand column, the other sides of the glass auxiliary frames are connected with the two layers of single glass through structural adhesive, and the two layers of single glass are connected through the adhesive tape. The left single glass and the right single glass are connected through sealing rubber strips, a pressing plate is arranged on the other side of the single glass on the surface side, third buckling grooves are formed in the two ends of one side of the pressing plate, the pressing plate is connected with the single glass on the surface side through third rubber strips, a waterproof cover plate is arranged on the surface of the pressing plate through a buckling structure, and the glass auxiliary frame and the structural adhesive are sealed and isolated in the waterproof cover plate. And rainwater erosion is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of glass curtain walls, and particularly relates to a glass curtain wall for preventing rainwater corrosion. Background Art

[0002] A glass curtain wall is a modern building facade system composed of large-area glass panels and a frame structure, and is widely used in commercial buildings, office buildings and high-rise buildings. The glass curtain wall not only provides a beautiful appearance for the building, but also has functions such as wind prevention, rain prevention, heat insulation, and sound insulation. In the existing installation structure, there are gaps between the structural adhesive and the glass, and the glass sub-frame and the structural adhesive are generally exposed outside. Therefore, the glass sub-frame and the structural adhesive will be exposed to sunlight and dust. Especially when the glass curtain wall is in the open state, it will also be eroded by rainwater or sand and wind, resulting in problems such as deformation of the glass sub-frame and weakening of the weather resistance of the structural adhesive, and there are certain potential safety hazards. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a glass curtain wall for preventing rainwater corrosion in view of the defects and deficiencies of the prior art, which can solve the above-mentioned defects.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: It includes columns, crossbeams are arranged on both sides of the columns. There are protruding structures on the front side of the crossbeams, and second buckle grooves are opened at both ends of the front side of the crossbeams. First buckle grooves are opened at both ends of the front side of the columns. The glass sub-frame is connected to the columns through a first rubber strip. One side of the first rubber strip is provided with a protruding structure that matches the first buckle groove. A glass pressing block is arranged between two glass sub-frames. The glass pressing blocks are arranged at equal distances along the direction of the columns, and the glass pressing blocks fix the glass sub-frame on the surface of the columns through nuts. The other side of the glass sub-frame is connected to a single-piece glass through a structural adhesive. The single-piece glasses are respectively arranged on the upper and lower sides of the protruding part of the crossbeam. There are two layers of single-piece glasses, and the two layers of single-piece glasses are connected through a rubber strip. The left and right single-piece glasses are connected through a sealing rubber strip. A pressing plate is arranged on the other side of the front single-piece glass. Third buckle grooves are opened at both ends of one side of the pressing plate. The pressing plate is connected to the front single-piece glass through a third rubber strip. One side of the third rubber strip is provided with a protruding structure that matches the third buckle groove. A waterproof cover plate is arranged on the surface of the pressing plate through a buckling structure.

[0005] Further, a foam rod is arranged on the back of the sealing rubber strip, and the surface of the foam rod is arranged in a fitting manner with the surface of the sealing rubber strip.

[0006] Further, a corner bracket is arranged at the connection between the crossbeam and the column. The corner bracket is arranged in a fitting manner with the inner wall of the crossbeam and the surface of the column, and the corner bracket is fixed on the surface of the column through a nut.

[0007] Further, a crossbeam buckle cover is arranged on the side of the crossbeam where the corner bracket is located through a buckling structure.

[0008] Further, the pressing plate is connected to the protruding structure of the cross beam through a nut.

[0009] Further, one side of the single-piece glass is connected to the cross beam through a second sealing strip, and a protruding structure matching the second buckle groove is provided on one side of the second sealing strip.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model provides a glass curtain wall that prevents rainwater corrosion, enclosing and isolating the glass sub-frame and structural adhesive inside to prevent rainwater erosion. Description of the Drawings

[0011] Figure 1 It is a schematic structural diagram of the present utility model.

[0012] Figure 2 It is a top view structural schematic diagram of the present utility model with the waterproof cover removed.

[0013] Figure 3 It is a left view structural schematic diagram of the present utility model.

[0014] Figure 4 It is a left view structural schematic diagram of the present utility model with the single-piece glass removed.

[0015] Description of the reference numerals: single-piece glass 1, sealing strip 2, waterproof cover 3, first sealing strip 4, column 5, cross beam 6, glass pressing block 7, glass sub-frame 8, corner code 9, cross beam buckle cover 10, pressing plate 11, second sealing strip 12, third sealing strip 13, structural adhesive 14, first buckle groove 15, second buckle groove 16, third buckle groove 17, foam rod 18. Detailed Embodiments

[0016] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present utility model.

[0017] Such as Figures 1-4As shown in the figure, the following technical solution is adopted in this specific embodiment: It includes a column 5, with cross beams 6 provided on both sides of the column 5. The front side of the cross beam 6 has a protruding structure, and two No. 2 buckle grooves 16 are provided at both ends of the front side of the cross beam 6. Two No. 1 buckle grooves 15 are provided at both ends of the front side of the column 5. The glass attachment frame 8 is connected to the column 5 through a No. 1 rubber strip 4. One side of the No. 1 rubber strip 4 has a protruding structure that matches the No. 1 buckle groove 15. A glass pressing block 7 is provided between two glass attachment frames 8. The glass pressing blocks 7 are arranged at equal intervals along the direction of the column 5, and the glass pressing block 7 fixes the glass attachment frame 8 on the surface of the column 5 through nuts. The other side of the glass attachment frame 8 is connected to the single-pane glass 1 through a structural adhesive 14. The single-pane glass 1 is respectively arranged on the upper and lower sides of the protruding part of the cross beam 6. There are two layers of the single-pane glass 1, and the two layers of single-pane glass 1 are connected through a rubber strip. The left and right single-pane glass 1 are connected through a sealing rubber strip 2. On the other side of the front single-pane glass 1, there is a pressing plate 11. Two No. 3 buckle grooves 17 are provided at both ends of one side of the pressing plate 11. The pressing plate 11 is connected to the front single-pane glass 1 through a No. 3 rubber strip 13. One side of the No. 3 rubber strip 13 has a protruding structure that matches the No. 3 buckle groove 17. The surface of the pressing plate 11 is fixed through the buckle grooves at both ends and the buckles at both ends of the waterproof cover plate 3. A foam rod 18 is provided on the back of the sealing rubber strip 2, and the surface of the foam rod 18 is arranged in a fitting manner with the surface of the sealing rubber strip 2. At the connection between the cross beam 6 and the column 5, there is an angle code 9. The angle code 9 is arranged in a fitting manner with the inner wall of the cross beam 6 and the surface of the column 5. The angle code 9 is fixed on the surface of the column 5 through nuts. At the bottom of the side of the cross beam 6 where the angle code 9 is provided, it is fixed through the cooperation of two short buckle grooves and the buckles at both ends of the cross beam cover 10. The pressing plate 11 is connected to the protruding structure of the cross beam 6 through nuts. One side of the single-pane glass 1 is connected to the cross beam 6 through a No. 2 rubber strip 12. One side of the No. 2 rubber strip 12 has a protruding structure that matches the No. 2 buckle groove 16.

[0018] To achieve the above object, the following technical solutions are adopted in the present invention: First, the cross beam 6 is fixed on both sides of the column 5 through the angle code 9 and fixed with nuts. Then, the No. 1 rubber strip 4 is placed in the No. 1 buckle groove 15 to fix the glass attachment frame 8 on the surface of the column 5. Then, the glass pressing block 7 is fixed through nuts. The glass pressing block 7 is arranged on the surface of the glass attachment frame 8 to reinforce the glass attachment frame 8. Then, the single-pane glass 1 is fixed to the glass attachment frame 8 through the structural adhesive 14. The single-pane glass 1 is reinforced by placing the No. 2 rubber strip 12 in the No. 2 buckle groove 16. Then, another layer of single-pane glass 1 is fixed on the surface of the single-pane glass 1 through a rubber strip. The foam rod 18 is placed in the joint between the left and right single-pane glass 1 to control the depth of the sealing rubber strip 2 and ensure that the thickness of the sealing rubber strip 2 is consistent. Then, the pressing plate 11 is connected to the front single-sided glass through placing the No. 3 rubber strip 13 in the No. 3 buckle groove 17. The pressing plate 11 is connected to the protruding part of the cross beam 6 through nuts. Finally, the waterproof cover plate 3 is buckled on the pressing plate 11.

[0019] Compared with the prior art, the beneficial effects of the specific embodiment are as follows:

[0020] 1. The glass sub-frame and the structural adhesive are enclosed and isolated inside to prevent rainwater erosion.

[0021] 2. By setting a foam rod, it is used to control the depth of the sealant to ensure that the thickness of the sealant is consistent and achieve the best sealing effect.

[0022] For those skilled in the art, they can modify the technical solutions recorded in the foregoing embodiments and perform equivalent replacements of some technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A glass curtain wall for preventing rainwater corrosion, characterized in that: It comprises a column (5), cross beams (6) are arranged on both sides of the column (5), a protruding structure is arranged on the front side of the cross beam (6), and two buckle grooves (16) are arranged at both ends of the front side of the cross beam (6), and a first buckle groove (15) is arranged at both ends of the front side of the column (5), a glass auxiliary frame (8) is connected to the column (5) through a first rubber strip (4), and a protruding structure matching the first buckle groove (15) is arranged on one side of the first rubber strip (4), and a glass pressing block (7) is arranged between the two glass auxiliary frames (8), and the glass pressing block (7) is arranged equidistantly along the direction of the column (5), and the glass pressing block (7) fixes the glass auxiliary frame (8) to the surface of the column (5) through a nut, and the other side of the glass auxiliary frame (8) is fixed by a structure The glue (14) is connected to the single-piece glass (1), and the single-piece glass (1) is respectively arranged on the upper and lower sides of the protruding part of the crossbeam (6). The single-piece glass (1) has two layers, and the two layers of single-piece glass (1) are connected by a glue strip. The left and right single-piece glass (1) are connected by a sealing glue strip (2). A pressing plate (11) is provided on the other side of the single-piece glass (1) on the front side, and three buckle grooves (17) are provided at both ends of one side of the pressing plate (11). The pressing plate (11) is connected to the single-piece glass (1) on the front side through a three-piece glue strip (13). A protruding structure matching the three buckle grooves (17) is provided on one side of the three-piece glue strip (13). A waterproof cover plate (3) is provided on the surface of the pressing plate (11) through a buckling structure.

2. The glass curtain wall for preventing rainwater corrosion according to claim 1, characterized in that: A foam rod (18) is provided on the back of the sealing strip (2), and a surface of the foam rod (18) is arranged to fit the surface of the sealing strip (2).

3. The glass curtain wall for preventing rainwater corrosion according to claim 2, characterized in that: An angle code (9) is provided at the connection between the cross beam (6) and the column (5); the angle code (9) is arranged to fit the inner wall of the cross beam (6) and the surface of the column (5); and the angle code (9) is fixed to the surface of the column (5) by a nut.

4. The glass curtain wall for preventing rainwater corrosion according to claim 3 is characterized in that: The crossbeam (6) is provided with a crossbeam buckle cover (10) on one side of the crossbeam (6) provided with an angle code (9) through a buckling structure.

5. The glass curtain wall for preventing rainwater corrosion according to claim 4, characterized in that: The pressing plate (11) is connected to the protruding structure of the crossbeam (6) via a nut.

6. The glass curtain wall for preventing rainwater corrosion according to claim 5, characterized in that: One side of the single-piece glass (1) is connected to the crossbeam (6) via a second adhesive strip (12), and one side of the second adhesive strip (12) is provided with a protruding structure that matches the second buckle groove (16).

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