Outdoor curtain wall connecting structure

Abstract

The utility model provides an outdoor curtain wall connecting structure, including main body steel beam, main body steel beam passes through angle steel, first steel sheet and first steel pipe connection in proper order, is provided with first open slot on first steel pipe, is provided with fixed base in first open slot, and fixed base includes second steel pipe, one end of second steel pipe is provided with second steel sheet, and one end of second steel sheet exposes first steel pipe and is connected with one end of base through second bolt group, and the other end middle part of base is provided with aluminium alloy backing plate of tens of piece interval arrangement, and both sides of base are provided with aluminium alloy frame, and the aluminium alloy frame is installed with laminated glass, and the outer ring of one end of aluminium alloy backing plate is filled with the first sealing structure between the adjacent laminated glass between the joint; The both sides of aluminium alloy backing plate are provided with the aluminium alloy pressing piece of symmetrical arrangement, and the aluminium alloy pressing piece is connected with the adjacent laminated glass end portion through the second sealing structure. The utility model discloses aluminium alloy pressing piece, second sealing structure on base, support and seal to laminated glass.

Description

Technical Field

[0001] This utility model relates to the field of curtain wall installation technology, specifically to an outdoor curtain wall connection structure. Background Technology

[0002] Glass curtain walls are a common exterior wall decoration and protection structure in modern urban buildings. The installation of glass curtain walls includes the installation of glass panels. The installation of glass panels has the following technical defects: the connection between the glass and the panels is not firm and is prone to loosening or falling off due to connection failure; the quality of the sealing structure cannot be guaranteed, which can easily lead to water or air leakage.

[0003] Therefore, how to design an outdoor curtain wall connection structure has become an urgent problem to be solved. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides an outdoor curtain wall connection structure to solve at least one of the above-mentioned technical problems.

[0005] The technical solution of this utility model is as follows: an outdoor curtain wall connection structure, including a main steel beam, which is connected to a first steel pipe in sequence by angle steel, a first steel plate, and a first steel pipe. The first steel pipe is provided with a first opening groove, and a fixing seat is provided in the first opening groove. The fixing seat includes a second steel pipe, and a second steel plate is provided at one end of the second steel pipe. The end of the second steel plate that protrudes from the first steel pipe is connected to one end of the base by a second bolt group. Dozens of aluminum alloy support plates are provided at intervals in the middle of the other end of the base. Aluminum alloy frames are provided on both sides of the base. Laminated glass is installed in the aluminum alloy frames. The outer ring of one end of the aluminum alloy support plate is sealed between adjacent laminated glass through a first sealing structure. Aluminum alloy pressure blocks are symmetrically arranged on both sides of the aluminum alloy support plate. The aluminum alloy pressure blocks are connected to the ends of adjacent laminated glass through a second sealing structure.

[0006] This utility model employs a main steel beam sequentially connected to angle steel, a first steel plate, and a first steel pipe. The first steel pipe is fixed to the main steel beam, and a fixing seat is set on the first steel pipe. A second steel plate on the fixing seat connects to the base and the aluminum alloy frame on both sides of the base. This solves the technical defects of existing technologies where the connection between glass and sheet metal is not firm and is prone to loosening or falling off due to connection failure. Laminated glass is installed in the aluminum alloy frame, and an aluminum alloy support plate and a first sealing structure are set on the base to fill the gaps between adjacent laminated glass, thus filling and sealing the laminated glass. An aluminum alloy pressure block and a second sealing structure are used on the base to connect the ends of adjacent laminated glass, supporting and sealing the laminated glass. This solves the technical defects of existing technologies where the quality of the sealing structure cannot be guaranteed, easily leading to water or air leakage. Attached Figure Description

[0007] Figure 1 This is a schematic diagram of the installation structure of this utility model.

[0008] Figure 2 for Figure 1 A magnified view of part A.

[0009] Figure 3 for Figure 1 A magnified view of part B.

[0010] In the diagram: 1. Main steel beam; 2. Angle steel; 3. First bolt group; 4. First steel plate; 5. First steel pipe; 6. Second steel pipe; 7. Rigid pad; 8. Single plate; 9. Insert; 10. First screw; 11. EPDM adhesive strip; 12. Cover; 13. Second bolt group; 14. Second steel plate; 15. Waterproof rubber; 16. Base; 17. Continuous sub-frame; 18. Aluminum alloy support plate; 19. First sealing structure; 20. Second screw; 21. Aluminum alloy pressure block; 22. Second sealing structure; 23. Laminated glass. Detailed Implementation

[0011] The present invention will be further described below with reference to the accompanying drawings.

[0012] See Figure 1-3 The structures, proportions, and sizes illustrated in the accompanying drawings are merely for illustrative purposes and to aid those skilled in the art. They are not intended to limit the scope of this invention and therefore lack substantial technical significance. Any modifications to the structure, changes in proportions, or adjustments to size, provided they do not affect the effectiveness or purpose of this invention, should still fall within the scope of the technical content disclosed herein. Furthermore, the terms "upper," "lower," "left," "right," "middle," and "one" used in this specification are merely for clarity and not intended to limit the scope of this invention. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of this invention.

[0013] Example 1: An outdoor curtain wall connection structure, referenced Figure 1 , Figure 2 , Figure 3The system includes a main steel beam 1, which is connected to a first steel pipe 5 in sequence via angle steel 2, a first steel plate 4, and a first bolt group 3. The angle steel 2 is provided with a first bolt group 3, which is used to adjust the distance between the main steel beam 1 and the first steel plate 4. The first steel pipe 5 is provided with a first opening groove, and a fixing seat is provided in the first opening groove. The fixing seat includes a second steel pipe 6, and a second steel plate 14 is provided at one end of the second steel pipe 6. The end of the second steel plate 14 that protrudes from the first steel pipe 5 is connected to the base via a second bolt group 13. One end of the base 16 is connected, and dozens of aluminum alloy support plates 18 are arranged at intervals in the middle of the other end of the base 16. Aluminum alloy frames are provided on both sides of the base 16, and laminated glass 23 is installed in the aluminum alloy frames. The outer ring of one end of the aluminum alloy support plate 18 fills the gap between adjacent laminated glass 23 through the first sealing structure 19. Aluminum alloy pressure blocks 21 are symmetrically arranged on both sides of the aluminum alloy support plate 18. The aluminum alloy pressure blocks 21 are connected to the ends of adjacent laminated glass 23 through the second sealing structure 22. This utility model employs a main steel beam sequentially connected to angle steel, a first steel plate, and a first steel pipe. The first steel pipe is fixed to the main steel beam, and a fixing seat is set on the first steel pipe. A second steel plate on the fixing seat connects to the base and the aluminum alloy frame on both sides of the base. This solves the technical defects of existing technologies where the connection between glass and sheet metal is not firm and is prone to loosening or falling off due to connection failure. Laminated glass is installed in the aluminum alloy frame. An aluminum alloy support plate and a first sealing structure are set on the base to fill the gaps between adjacent laminated glass panes, thus filling and sealing the laminated glass. The base is connected to the ends of adjacent laminated glass panes through aluminum alloy pressure blocks and a second sealing structure, thus supporting and sealing the laminated glass. This solves the technical defects of existing technologies where the quality of the sealing structure cannot be guaranteed, easily leading to water or air leakage.

[0014] Example 2: Based on Example 1, with reference to... Figure 2 The fixing base also includes a C-shaped enclosure, which is made of single plates 8 welded together. A second steel plate 14 is located inside the opening of the C-shaped enclosure, and a first screw 10 is respectively provided on the two open ends of the C-shaped enclosure. This utility model uses single plates welded together to form a C-shaped enclosure, which is welded into the first opening groove of the first steel pipe to fix the C-shaped enclosure.

[0015] Example 3: Based on Example 2, rigid pads 7 are respectively installed between the outer ring of the second steel pipe 6 and the inner walls of both sides of the C-shaped enclosure and the bottom surface of the closed end. A core 9 is installed inside the second steel pipe 6. A first screw 10 passes through the EPDM rubber strip 11, the second steel pipe 6, and the core 9 in sequence. This utility model uses rigid pads installed between the second steel pipe and the inner walls of both sides of the C-shaped enclosure and the bottom surface of the closed end to dampen the second steel pipe during installation; and uses a first screw to pass through the EPDM rubber strip, the second steel pipe, and the core in sequence to connect the C-shaped enclosure, the second steel pipe, and the core into a single unit.

[0016] Example 4: Based on Example 3, the base 16 is a "U"-shaped structure. The two ends of the bottom surface of the "U"-shaped structure contact the C-shaped enclosure through first shock-absorbing rubber pads. A second opening groove is provided at the center of the bottom surface of the "U"-shaped structure. The second steel plate 14 is located within the second opening groove, and the second bolt group 13 is located within the openings on both sides of the lower part of the "U"-shaped structure. A cover 12 is provided on each of the openings on both sides of the lower part of the "U"-shaped structure. This utility model uses a "U"-shaped base. The two ends of the bottom surface of the "U"-shaped structure contact the C-shaped enclosure through first shock-absorbing rubber pads to dampen the bottom surface of the base. A second steel plate is installed in the second opening groove at the center of the bottom surface of the "U"-shaped structure. The base and the second steel plate are fixed by the second bolt group. Covers are provided on the openings on both sides of the lower part of the "U"-shaped structure to close and install the two ends of the second bolt group.

[0017] Example 5: Based on Example 4, the aluminum alloy support plate 18 is connected to the top of the middle rod of the "U"-shaped structure via a second screw 20; two aluminum alloy pressure blocks 21 are respectively located in the openings on both sides of the top surface of the "U"-shaped structure. This utility model uses aluminum alloy pressure blocks installed in the openings on both sides of the top surface of the "U"-shaped structure, connecting the ends of adjacent laminated glass via a second sealing structure to support and seal the laminated glass; the second screw passes through the aluminum alloy support plate.

[0018] Example 6: Based on Example 5, any of the aluminum alloy pressure blocks 21 includes an F-shaped structure and a first L-shaped structure on one side of the F-shaped structure. The first L-shaped structure is located on the side away from the crossbar of the F-shaped structure, and the included angle of the first L-shaped structure is an obtuse angle. The crossbar of the first L-shaped structure is arranged obliquely, and the crossbar of the first L-shaped structure is connected to the middle of the vertical bar of the F-shaped structure. This utility model uses a combination of the first L-shaped structure and the F-shaped structure to form an aluminum alloy pressure block. The vertical bar of the first L-shaped structure fits into the aluminum alloy frame on both sides, limiting the vertical bar side of the first L-shaped structure.

[0019] Example 7: Based on Example 6, waterproof rubber sheets 15 are provided on the bottom surfaces of the openings on both sides of the top surface of the "out"-shaped structure. A second shock-absorbing pad is provided between the bottom surface of the F-shaped structure and the waterproof rubber sheet 15. A third shock-absorbing pad is provided inside the openings on both sides of the top surface of the "out"-shaped structure, and the outer bottom surface of the corner of the first L-shaped structure contacts the third shock-absorbing pad. This utility model uses waterproof rubber sheets on the bottom surfaces of the openings on both sides of the top surface of the "out"-shaped structure, and a second shock-absorbing pad between the bottom surface of the F-shaped structure and the waterproof rubber sheet to provide shock absorption for the bottom of the aluminum alloy pressure block; it also uses a third shock-absorbing pad inside the openings on both sides of the top surface of the "out"-shaped structure, and the outer bottom surface of the corner of the first L-shaped structure contacts the third shock-absorbing pad to provide shock absorption for the bottom surface of the first L-shaped structure.

[0020] Example 8: Based on Example 6, the top surfaces of the lower crossbars of the two F-shaped structures are jointly provided with a continuous sub-frame 17 arranged at dozens of intervals. The middle part of the continuous sub-frame 17 is connected to the top of the middle rod of the "out"-shaped structure by a third screw. In this utility model, the third screw passes through the continuous sub-frame and connects to the top of the middle rod of the "out"-shaped structure. The two ends of the continuous sub-frame press against the aluminum alloy pressure blocks in the openings on both sides of the top surface of the base, thereby limiting the installation of the two aluminum alloy pressure blocks.

[0021] Example 9: Based on Example 6, the second sealing structure 22 is located between the laminated glass 23 and the top surface of the upper crossbar of the F-shaped structure. This invention uses a second sealing structure between the top surface of the upper crossbar of the F-shaped structure and the laminated glass to support and seal the ends of adjacent laminated glass, thus solving the technical defects of existing sealing structures that cannot guarantee quality and are prone to water or air leakage.

[0022] Example 10: Based on Example 6, the aluminum alloy support plate 18 has a second L-shaped structure. A second screw 20 is provided on the horizontal plate of the second L-shaped structure, and the second screw 20 is connected to the top of the middle rod of the "U"-shaped structure. The vertical plate of the second L-shaped structure is located between adjacent laminated glass panes 23. This utility model uses an aluminum alloy support plate with a second L-shaped structure. The second screw passes through the horizontal plate of the second L-shaped structure and connects to the top of the middle rod of the "U"-shaped structure for positioning and installation of the aluminum alloy support plate. The vertical plate of the second L-shaped structure is located between adjacent laminated glass panes, and a first sealing structure is used to fill and seal the gaps between the adjacent laminated glass panes.

[0023] In specific implementation, angle steel 2 is L63×6 fluorocarbon coated angle steel; the first bolt group 3 is M10×60 stainless steel bolt group; the first steel plate 4 is 100×8 fluorocarbon coated steel plate; the first steel pipe 5 is 150×80×5mm hot-dip galvanized steel pipe; the second steel pipe 6 is 80×5mm hot-dip galvanized steel pipe; the single plate 8 is 2mm powder coated aluminum single plate; the insert 9 is 5mm hot-dip galvanized steel insert; the first screw 10 is M5×20 stainless steel countersunk machine screw; the snap cap 12 is powder coated aluminum alloy standard snap cap; the second bolt group 13 is M8×35 stainless steel bolt group; and the second steel plate 14 is 120×8mm thick hot-dip galvanized steel. Galvanized steel sheet; base 16 is a powder-coated aluminum alloy base; continuous sub-frame 17 is a powder-coated aluminum alloy continuous sub-frame; aluminum alloy support plate 18 is made of 6061-T6, L=200mm, center distance from edge 200mm; sealing structure 19 uses foam rod + silicone sealant; second screw 20 uses M6×20 stainless steel machine screw; aluminum alloy pressure block 21 uses anodized aluminum, L=50mm; second sealing structure 22 uses double-sided adhesive and 18×8mm silicone sealant; laminated glass 23 uses TP10 (Low-e) + 12Ar + TP8 + 1.52SGP + TP8mm full ultra-clear hollow laminated glass.

[0024] The above-described embodiments are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. An outdoor curtain wall connection structure, comprising a main steel beam (1), characterized in that: The main steel beam (1) is connected to the first steel pipe (5) sequentially through the angle steel (2) and the first steel plate (4). The first steel pipe (5) is provided with a first open slot, and a fixing seat is arranged in the first open slot. The fixing seat comprises a second steel pipe (6), one end of the second steel pipe (6) is provided with a second steel plate (14), the end of the second steel plate (14) exposed out of the first steel pipe (5) is connected to one end of the base (16) through the second bolt set (13), the middle part of the other end of the base (16) is provided with dozens of aluminum alloy supporting plates (18) arranged at intervals, both sides of the base (16) are provided with aluminum alloy frames, and laminated glass (23) is installed in the aluminum alloy frames. The outer ring of one end of the aluminum alloy supporting plate (18) fills the joint between adjacent laminated glass (23) through the first sealing structure (19); two symmetrically arranged aluminum alloy pressing blocks (21) are arranged on both sides of the aluminum alloy supporting plate (18), and the aluminum alloy pressing blocks (21) connect the ends of adjacent laminated glass (23) through the second sealing structure (22).

2. The outdoor curtain wall connection structure according to claim 1, characterized in that: The fixing seat further comprises a C-shaped enclosing plate, the C-shaped enclosing plate is formed by splicing and welding single plates (8), the second steel plate (14) is located in the opening of the C-shaped enclosing plate, and two open ends of the C-shaped enclosing plate are respectively provided with a first screw (10).

3. The outdoor curtain wall connection structure according to claim 2, characterized in that: Hard cushion blocks (7) are respectively arranged between the outer ring of the second steel pipe (6) and the inner walls of both sides of the C-shaped enclosing plate and the bottom surface of the closed end of the C-shaped enclosing plate, an insert core (9) is arranged inside the second steel pipe (6), and the first screw (10) sequentially passes through the EPDM rubber strip (11) and the second steel pipe (6) to be connected with the insert core (9).

4. The outdoor curtain wall connection structure according to claim 3, characterized in that: The base (16) is of a "protrusion"-shaped structure, and both ends of the bottom surface of the "protrusion"-shaped structure are in contact with the C-shaped enclosing plate through first shock-absorbing rubber pads respectively; the center of the bottom surface of the "protrusion"-shaped structure is provided with a second open slot, the second steel plate (14) is located in the second open slot, the second bolt set (13) is located in the openings on both sides of the lower part of the "protrusion"-shaped structure, and the openings on both sides of the lower part of the "protrusion"-shaped structure are respectively provided with a buckle cover (12).

5. The outdoor curtain wall connection structure according to claim 4, characterized in that: The two aluminum alloy pressing blocks (21) are respectively located in the openings on both sides of the top surface of the "protrusion"-shaped structure.

6. The outdoor curtain wall connection structure according to claim 5, characterized in that: Any one of the aluminum alloy pressing blocks (21) comprises an F-shaped structure and a first L-shaped structure on one side of the F-shaped structure, the first L-shaped structure is located on the side far away from the cross bar of the F-shaped structure, the included angle of the first L-shaped structure is an obtuse angle, the cross bar of the first L-shaped structure is arranged in an inclined manner, and the cross bar of the first L-shaped structure is connected with the middle part of the vertical bar of the F-shaped structure.

7. An outdoor curtain wall connection structure according to claim 6, characterized in that: The bottom surfaces of the openings on both sides of the top surface of the "protrusion"-shaped structure are provided with waterproof rubber sheets (15), and a second shock-absorbing rubber pad is arranged between the bottom surface of the F-shaped structure and the waterproof rubber sheet (15); a third shock-absorbing rubber pad is arranged in the open ends on both sides of the top surface of the "protrusion"-shaped structure, and the outer bottom surface of the corner of the first L-shaped structure is in contact with the third shock-absorbing rubber pad.

8. An outdoor curtain wall connection structure according to claim 6, characterized in that: The top surfaces of the lower cross bars of the two F-shaped structures are jointly provided with dozens of full-length auxiliary frames (17) arranged at intervals, and the middle part of each full-length auxiliary frame (17) is connected with the top of the middle bar of the "protrusion"-shaped structure through a third screw.

9. An outdoor curtain wall connection structure according to claim 6, characterized in that: The second sealing structure (22) is located between the laminated glass (23) and the top surface of the upper cross bar of the F-shaped structure.

10. An outdoor curtain wall connection structure according to claim 6, characterized in that: The aluminum alloy support plate (18) is a second L-shaped structure. A second screw (20) is provided on the horizontal plate of the second L-shaped structure. The second screw (20) is connected to the top of the middle rod of the "out" shaped structure. The vertical plate of the second L-shaped structure is located between adjacent laminated glass (23).

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