Special-shaped broken line glass curtain wall mounting structure

Abstract

The utility model relates to a special-shaped broken line glass curtain wall installation structure which comprises a plurality of pieces of glass, a stand column and cross beams, each piece of glass is fixed with the stand column through an aluminum alloy accessory in the vertical direction, each cross beam is fixed with the glass through an aluminum alloy auxiliary frame and a pressing block, the cross beams are fixed with the stand column through stainless steel plug pins, and the stand column is obliquely arranged. The combined adapter is connected with the steel tube, and the steel tube is welded with the embedded part; and the combined adapter is connected with the steel tube through the stainless steel pin shaft, so that the mounting angle of the combined adapter is convenient to adjust, the mounting angle of the upright post is adjusted, and the glass curtain wall in a continuous sawtooth fold line shape is formed. The aluminum alloy accessories are connected with the stand columns through heat insulation strips. A cavity in the corner of the stand column is filled with polyurethane foam for heat insulation and sealed by double silicone sealants. The glass curtain wall in a continuous sawtooth fold line shape is installed, the problem that the cold bridge effect of the fold angle portion is obvious is solved, and the overall energy-saving performance of the curtain wall is guaranteed.

Description

Technical Field

[0001] This utility model relates to an installation structure for an irregularly shaped folded glass curtain wall. Background Technology

[0002] Existing framed glass curtain walls often require profile molding to adapt to different angles when facing folded or irregular angle curtain wall forms. The molding process is time-consuming and costly. Furthermore, the irregular folded design places high demands on the load-bearing capacity of the keel and the connection of nodes, and ordinary aluminum alloy structures are prone to deformation. Utility Model Content

[0003] This utility model provides an installation structure for irregularly shaped zigzag glass curtain walls. It uses a uniform conventional aluminum profile keel and achieves the installation of a continuous zigzag glass curtain wall by different combinations of adapters. By using customized irregularly shaped heat insulation blocks and flexible material filling, it solves the problem of significant cold bridge effect at the corners and ensures the overall energy-saving performance of the curtain wall.

[0004] This utility model is implemented as follows: an irregularly shaped zigzag glass curtain wall installation structure includes glass, columns, and beams. The glass is connected to the beams via the columns. The columns are connected to the steel tube via a modular adapter. The installation angle of the columns is adjusted via the modular adapter to make the glass form a continuous zigzag shape.

[0005] Preferably, the combined adapter includes a U-shaped bent steel plate and an angle adjustment component welded to the surface of the U-shaped bent steel plate. The column is fixed inside the U-shaped bent steel plate, and the angle of the column is adjusted by rotating the angle adjustment component, thereby adjusting the glass installed on both sides of the column.

[0006] Preferably, the two sides of the U-shaped bent steel plate are provided with corresponding round holes, and one end of the column is located in the U-shaped bent steel plate. The column is fixed in the U-shaped bent steel plate through the round holes and bolts.

[0007] Preferably, the angle adjusting component includes three steel plates, wherein the first steel plate and the second steel plate are arranged parallel to each other on the third steel plate, and the third steel plate is welded to the U-shaped bent steel plate; the first steel plate and the second steel plate are each provided with corresponding pin holes, and a stainless steel pin passes through the pin holes and is connected to the steel tube.

[0008] Preferably, a shim is provided between the stainless steel pin and the two parallel steel plates.

[0009] Preferably, the glass is fixedly connected to the column by aluminum alloy fittings, and the cavity formed by the aluminum alloy fittings and the column is filled with a flexible material for heat insulation and sealed with double layers of silicone sealant.

[0010] Preferably, the aluminum alloy fitting includes an inner glass pressure plate and an outer glass pressure plate. The inner glass pressure plate is fixed to one end of the column, and the outer glass pressure plate is connected to the column by long bolts. The glass is located between the inner glass pressure plate and the outer glass pressure plate, and the angle between the glass and the column is adjusted by the inner glass pressure plate and the outer glass pressure plate.

[0011] Preferably, both the inner and outer glass pressure plates are provided with grooves for installing adhesive strips, and the glass is located between the adhesive strips of the inner and outer glass pressure plates.

[0012] Preferably, a heat insulation strip is provided between the aluminum alloy fitting and the column, and the heat insulation strip is used to wrap the long bolt.

[0013] Compared with existing technologies, the irregular folded glass curtain wall installation structure of this utility model is particularly suitable for the installation of glass curtain walls with irregular planes. It can realize the adjustment of angles, avoid the use of multiple keel specifications, and process key components in the factory, thereby optimizing the construction process and improving installation efficiency, thus improving economic benefits. Attached Figure Description

[0014] Figure 1 This is a plan view of a preferred embodiment of the present invention.

[0015] Figure 2 for Figure 1 Enlarged schematic diagram of part A in the middle.

[0016] Figure 3 This is a schematic diagram of the combined adapter for an embodiment.

[0017] Figure 4 This is a schematic diagram of the structure between the aluminum alloy fittings and the column in an embodiment.

[0018] In the diagram, 1-glass, 2-aluminum alloy column, 3-aluminum alloy beam, 4-aluminum alloy fittings, 41-inner glass pressure plate, 42-outer glass pressure plate, 43-long bolt, 44-rubber strip, 5-stainless steel pin, 6-thermal insulation strip, 7-polyurethane foam, 8-combination adapter, 81-U-shaped bent steel plate, 82-round hole, 83-first steel plate, 84-second steel plate, 85-third steel plate, 86-pin hole, 9-steel tube, 10-post-installed embedded part. Detailed Implementation

[0019] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] Please refer to Figure 1 as well as Figure 2 As shown, an irregularly shaped folded glass curtain wall installation structure of this embodiment includes glass 1, aluminum alloy columns 2, aluminum alloy beams 3, aluminum alloy fittings 4, stainless steel pins 5, thermal insulation strips 6, polyurethane foam 7, combined adapters 8, steel tubes 9, and post-installed embedded parts 10, etc.

[0021] In this embodiment, the glass 1 is tempered insulated laminated glass, the aluminum alloy column 2 is an exposed frame, and the crossbeam 3 is a concealed frame. The glass 1 is vertically fixed to the column 2 by aluminum alloy fittings 4, the crossbeam is fixed to the glass 1 by an aluminum alloy sub-frame and pressure blocks, and the crossbeam 3 is fixed to the column 2 by stainless steel pins 5.

[0022] The column 2 is arranged obliquely and connected to the steel tube 9 through a combined adapter 8. The steel tube 9 is welded to the embedded part 10. The combined adapter 8 and the steel tube 9 are connected by a stainless steel pin. The installation angle of the combined adapter 8 can be adjusted, thereby adjusting the installation angle of the column 2 to achieve a glass curtain wall with a continuous sawtooth zigzag shape. It can be precisely adjusted and welded and fixed during construction.

[0023] like Figure 3 As shown in (a) and (b), the combined adapter 8 includes a U-shaped bent steel plate 81 and an angle adjustment component welded to the surface of the U-shaped bent steel plate 81. The two sides of the U-shaped bent steel plate 81 are provided with corresponding round holes 82. One end of the column 2 is located between the two sides of the U-shaped bent steel plate 81. The column 2 is fixed between the two sides of the U-shaped bent steel plate 81 through the round holes 82 and bolts. The angle of the column 2 is adjusted by rotating the angle adjustment component, thereby adjusting the glass installed on both sides of the column 2.

[0024] The angle adjustment component consists of three steel plates, wherein the first steel plate 83 and the second steel plate 84 are arranged parallel to each other on the third steel plate 85, and the third steel plate 85 is welded to the U-shaped bent steel plate 81; each of the two parallel first steel plates 83 and the second steel plate 84 is provided with a corresponding pin hole 86, the pin hole 86 is used to adjust the angle of the combined adapter 8, the stainless steel pin 5 passes through the pin hole 86, and the combined adapter 8 is adjusted by rotating the stainless steel pin 5, and a shim is provided between the stainless steel pin 5 and the two parallel first steel plates 83 and the second steel plate 84.

[0025] During installation, first weld the steel tube 9 to the embedded part 10 using positioning. The combined adapter 8 and column 2 are pre-bolted. The entire assembly is then lifted to the installation position and hung on the steel tube 9. Insert the pin 5, and rotate the combined adapter 8 via the pin 5 to adjust the angle by 5°-10°. After verifying the angle is correct, tighten the pin 5 and weld the gasket for fixation. The glass curtain wall cannot be adjusted after installation, as it is subject to wind pressure and requires secure fixing. Angle adjustment is only permitted during the keel installation stage to ensure installation accuracy. Precise adjustments can be made during construction, followed by welding for fixation.

[0026] In this embodiment, the U-shaped bent steel plate 81 and the three steel plates (83, 84, 85) of the angle adjusting component are all galvanized to extend their service life. Furthermore, the three steel plates of the angle adjusting component are all galvanized steel plates with a thickness of 8mm, the U-shaped bent steel plate 81 is a U-shaped bent galvanized steel plate, and the circular hole 82 on the U-shaped bent steel plate 81 is a 53*13 oblong hole.

[0027] like Figure 4 As shown, a heat insulation strip 6 connects the aluminum alloy fitting 4 and the column 2. The cavity formed by the aluminum alloy fitting 4 and the column 2 is filled with a flexible material 7 for heat insulation and sealed with double layers of silicone sealant to achieve heat insulation and waterproofing. Preferably, the aluminum alloy fitting 4 is an aluminum alloy pressure plate. The flexible material 7 is polyurethane foam.

[0028] The heat insulation strip 6 is made of PA66, and its shape can be customized according to the cavity formed by the aluminum alloy fitting 4 and the column 2. In this embodiment, the cavity between the glass 1 and the column 2 is achieved by combining two materials (heat insulation strip and polyurethane foam) to achieve better heat insulation effect; the heat insulation strip 6 is provided according to the cavity formed by the aluminum alloy fitting 4 and the column 2, and the heat insulation strip 6 wraps around the fixing long bolt 43.

[0029] The aluminum alloy fitting 4 includes an inner glass pressure plate 41 and an outer glass pressure plate 42. The inner glass pressure plates 41 are located on both sides of the column 2, and are fixed to the end of the column 2 away from the connecting component 8. The outer glass pressure plate 42 is connected to the column 2 via long bolts 43. The glass 1 is located between the inner glass pressure plate 41 and the outer glass pressure plate 42, and the angle between the glass 1 and the column 2 can be adjusted using the inner and outer glass pressure plates 41 and 42. Both the inner and outer glass pressure plates 41 and 42 have grooves for installing adhesive strips 44, and the glass 1 is located between the adhesive strips 44 of the inner and outer glass pressure plates. During installation, the adhesive strips 44 of the inner and outer glass pressure plates are fixed first, and then the glass 1 is installed. The outer glass pressure plate 42 is connected to the column 2 via long bolts 43, thereby fixing the glass 1.

[0030] As an alternative embodiment, glass 1 can be replaced with glass of other specifications, aluminum alloy keel can be replaced with steel keel, and the connection between the above components can also be directly achieved by welding.

[0031] The installation steps for an irregularly shaped folded glass curtain wall installation structure in this embodiment are as follows:

[0032] First, install the embedded part 10 and the steel tube 9, then assemble the column 2 and the combined adapter 8. During the assembly of the column 2 and the combined adapter 8, adjust the angle of the angle adjustment part. After the angle is correct, tighten the pin 5 and weld it in place. Install the crossbeam 3 and the inner glass pressure plate 41, and install the glass 1. The glass 1 can be fixed with a temporary pressure plate. Then, insert the heat insulation strip 6 between the aluminum alloy fitting 4 and the column 2, fill it with polyurethane foam, and seal it with double silicone sealant. Install the outer glass pressure plate 42, fix it, and clean it with sealant.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An irregularly shaped folded glass curtain wall installation structure, comprising glass (1), columns (2), and beams (3), characterized in that, The glass (1) is connected to the crossbeam 3 via the column (2). The column (2) is connected to the steel tube (9) via the combined adapter (8). The column (2) is adjusted at the installation angle via the combined adapter (8) so that the glass (1) forms a continuous sawtooth zigzag shape.

2. The irregularly shaped folded glass curtain wall installation structure as described in claim 1, characterized in that, The combined adapter (8) includes a U-shaped bent steel plate (81) and an angle adjustment component welded to the surface of the U-shaped bent steel plate (81). The column (2) is fixed inside the U-shaped bent steel plate (81). The angle of the column (2) is adjusted by rotating the angle adjustment component, thereby adjusting the glass installed on both sides of the column (2).

3. The irregularly shaped folded glass curtain wall installation structure as described in claim 2, characterized in that, The two sides of the U-shaped bent steel plate (81) are provided with corresponding round holes (82). One end of the column (2) is located in the U-shaped bent steel plate (81). The column (2) is fixed in the U-shaped bent steel plate (81) through the round holes (82) and bolts.

4. The irregularly shaped folded glass curtain wall installation structure as described in claim 2, characterized in that, The angle adjustment component includes a first steel plate (83), a second steel plate (84), and a third steel plate (85). The first steel plate (83) and the second steel plate (84) are arranged parallel to each other on the third steel plate (85), and the third steel plate (85) is welded to the U-shaped bent steel plate (81). The first steel plate (83) and the second steel plate (84) are each provided with corresponding pin holes (86), and the stainless steel pin (5) passes through the pin holes (86) and is connected to the steel tube.

5. The irregularly shaped folded glass curtain wall installation structure as described in claim 4, characterized in that, A gasket is provided between the stainless steel pin (5) and two parallel first steel plates (83) and second steel plates (84).

6. The irregularly shaped folded glass curtain wall installation structure as described in claim 1, characterized in that, The glass (1) is fixedly connected to the column (2) by aluminum alloy fittings (4), and the cavity formed by the aluminum alloy fittings (4) and the column (2) is filled with a flexible material (7) for heat insulation and sealed with double silicone sealant.

7. The irregularly shaped folded glass curtain wall installation structure as described in claim 6, characterized in that, The aluminum alloy fitting (4) includes an inner glass pressure plate (41) and an outer glass pressure plate (42). The inner glass pressure plate (41) is fixed to one end of the column (2), and the outer glass pressure plate (42) is connected to the column (2) by a long bolt (43). The glass (1) is located between the inner glass pressure plate (41) and the outer glass pressure plate (42). The angle relationship between the glass (1) and the column (2) is adjusted by the inner glass pressure plate (41) and the outer glass pressure plate (42).

8. The irregularly shaped folded glass curtain wall installation structure as described in claim 7, characterized in that, The inner glass pressure plate (41) and the outer glass pressure plate (42) are both provided with grooves for installing adhesive strips (44), and the glass (1) is located between the adhesive strips (44) of the inner glass pressure plate (41) and the outer glass pressure plate (42).

9. The irregularly shaped folded glass curtain wall installation structure as described in claim 7, characterized in that, A heat insulation strip (6) is provided between the aluminum alloy fitting (4) and the column (2), and the heat insulation strip (6) is used to wrap the long bolt (43).

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