A grille installation structure for a spherical glass curtain wall

Abstract

The invention discloses a grille installation structure of a spherical glass curtain wall, comprising a main steel structure, an aluminum alloy base, curtain wall glass, a glass pressure plate assembly and a grille connection assembly, wherein the glass pressure plate assembly comprises a glass pressure plate and a pressure plate connector, and the grille connection assembly comprises an adapter column, a grille adapter, a clamp, a connecting steel pipe, an inner steel pipe connector, an outer steel pipe connector and a grille steel pipe; in this solution, the glass pressure plate covers the intersection of multiple pieces of glass and can press the curtain wall glass; the aluminum alloy base serves as a keel structure, so that the glass load is directly transmitted to the keel, and the safety and reliability are greatly improved; the design of the grille connection assembly provides a stable installation and fixing structure for the outer steel pipe grille, and ensures the safety and reliability of the decoration system while ensuring the facade effect; the overall structure is simple, the installation is convenient, and the construction efficiency is improved; the outer grille does not require an additional complex installation structure, which saves materials and reduces costs.

Description

Technical Field

[0001] The invention relates to a grid installation structure of a spherical glass curtain wall. Background Art

[0002] Modern commercial buildings are changing with each passing day, and there are many spatial special-shaped structural systems; the spherical curtain wall is one of them. The spherical glass curtain wall system is generally a fully hidden frame method, so it is necessary to design fixtures and other components outside the glass intersection to ensure the safety and effect of the spherical glass curtain wall; and because the glass grids of the sphere are mostly not divided along the longitude and latitude of the sphere, there are many angles at the intersection of the glass, which brings great challenges to the connection method of the grille on the outer surface of the spherical glass. Summary of the invention

[0003] The object of the present invention is to provide a grille installation structure for a spherical glass curtain wall in order to overcome the deficiencies of the prior art.

[0004] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present invention is: a grille installation structure of a spherical glass curtain wall, comprising a main steel structure, an aluminum alloy base, curtain wall glass, a glass pressure plate assembly and a grille connection assembly; the aluminum alloy base is fixedly installed on the main steel structure, the curtain wall glass has multiple pieces, and the glass pressure plate assembly and the grille connection assembly are arranged at the junction of the gaps of the multiple curtain wall glasses; the glass pressure plate assembly comprises a glass pressure plate and a pressure plate connector, the glass pressure plate is connected and fixed to the aluminum alloy base through the pressure plate connector, and the glass pressure plate presses the curtain wall glass within its coverage range; the grille connection assembly comprises a transfer column, Grille adapter, clamp, connecting steel pipe, inner steel pipe connector, outer steel pipe connector and grille steel pipe; the lower end of the adapter column is connected and fixed to the main steel structure, and the upper end passes through the glass pressure plate, and the glass pressure plate has a hole structure for avoiding the adapter column; the clamp is connected and fixed to the upper end of the adapter column through the grille adapter, the clamp clamps the connecting steel pipe, and the inner steel pipe connector has an arc structure matching the arc surface of the connecting steel pipe; the outer steel pipe connector is connected and fixed to the inner steel pipe connector by bolts, and can rotate relative to the inner steel pipe connector through the bolt connection, and the outer steel pipe connector has an arc structure matching the arc surface of the grille steel pipe.

[0005] Preferably, the glass pressing plate comprises a stainless steel decorative cover, a rubber gasket and an annular rubber gasket, the stainless steel decorative cover is covered on the outer side of the rubber gasket, and the annular rubber gasket is arranged on the inner side of the rubber gasket.

[0006] Preferably, the glass pressure plate has two symmetrical arc-shaped long hole structures, and there are two sets of pressure plate connecting parts, each of which cooperates with an arc-shaped long hole; the pressure plate connecting parts include external connecting bolts, a stainless steel connecting sleeve and an internal connecting bolt, and the two ends of the stainless steel connecting sleeve respectively cooperate with the external connecting bolts and the internal connecting bolts, the external connecting bolts cooperate with the arc-shaped long hole of the glass pressure plate, and the internal connecting bolts cooperate with the aluminum alloy base.

[0007] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0008] In this solution, the glass pressure plate covers the intersection of multiple pieces of glass, which can press the curtain wall glass. The aluminum alloy base serves as the keel structure, so that the glass load is directly transferred to the keel, which greatly improves safety and reliability. The design of the grille connection assembly provides a stable installation and fixing structure for the external steel tube grille, which ensures the safety and reliability of the decoration system while ensuring the facade effect. In addition, the overall structure is simple and easy to install, which saves costs and improves construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The technical solution of the present invention is further described below in conjunction with the accompanying drawings:

[0010] Attached Figure 1 A node diagram of a grille installation structure of a spherical glass curtain wall according to the present invention;

[0011] Attached Figure 2 It is a schematic diagram of the position of the glass pressing plate assembly of the present invention;

[0012] Attached Figure 3 It is a structural schematic diagram of the glass pressing plate assembly described in the present invention. DETAILED DESCRIPTION

[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0014] like Figure 1-3 As shown, a grille installation structure of a spherical glass curtain wall described in the present invention comprises a main steel structure 12, an aluminum alloy base 1, curtain wall glass 2, a glass pressure plate assembly and a grille connection assembly; the aluminum alloy base 1 is fixedly installed on the main steel structure 12, the curtain wall glass 2 has multiple pieces, the glass pressure plate assembly and the grille connection assembly are arranged at the junction of the gaps of the multiple pieces of curtain wall glass 2, and the gaps here are filled with foam rods and sealants to form sealed glass glue seams.

[0015] The glass pressing plate assembly includes a glass pressing plate 3 and a pressing plate connector 4. The glass pressing plate 3 is connected and fixed to the aluminum alloy base 1 through the pressing plate connector 4. The glass pressing plate 3 presses the curtain wall glass 2 within its coverage range. The glass pressing plate 3 includes a stainless steel decorative cover 13, a rubber gasket 14 and an annular rubber gasket 15. The stainless steel decorative cover 13 covers the outer side of the rubber gasket 14. The stainless steel decorative cover 13 is connected and fixed to the rubber gasket 14 through screws or folds, and the annular rubber gasket 15 is arranged on the inner side of the rubber gasket 14.

[0016] The stainless steel decorative cover 13 and the rubber gasket 14 have two symmetrical arc-shaped long holes 16 structures. There are two sets of pressure plate connectors 4, and each set of pressure plate connectors 4 cooperates with an arc-shaped long hole 16; the pressure plate connector 4 includes an external connecting bolt 17, a stainless steel connecting sleeve 18 and an internal connecting bolt 19. The two ends of the stainless steel connecting sleeve 18 cooperate with the external connecting bolt 17 and the internal connecting bolt 19 respectively. The external connecting bolt 17 cooperates with the arc-shaped long hole 16 of the glass pressure plate 3. The arc-shaped long hole 16 has a countersunk structure, the external connecting bolt 17 has a countersunk mechanism, and the internal connecting bolt 19 cooperates with the aluminum alloy base 1.

[0017] The grille connection assembly comprises an adapter column 5, a grille adapter 6, a clamp 7, a connecting steel pipe 8, an inner steel pipe connector 9, an outer steel pipe connector 10 and a grille steel pipe 11; the lower end of the adapter column 5 is connected and fixed to the main steel structure 12, and the upper end passes through the glass pressure plate 3, and the glass pressure plate 3 has a hole structure for avoiding the adapter column 5; the clamp 7 is connected and fixed to the upper end of the adapter column 5 through the grille adapter 6, the clamp 7 clamps the connecting steel pipe 8, the inner steel pipe connector 9 has an arc structure matching the arc surface of the connecting steel pipe 8, and the arc structure is connected and fixed to the connecting steel pipe 8 by screws; the inner steel pipe connector 9 and the clamp The hoops 7 are located at different positions on the connecting steel pipe 8 respectively. The overlap in the figure is due to the direction of the diagram. The hoop 7 in the figure only has the lower half of the circular ring shape. In fact, the hoop 7 is a complete circular ring structure; the outer steel pipe connector 10 is connected and fixed to the inner steel pipe connector 9 by bolts, and the outer steel pipe connector 10 has an arc structure that matches the arc surface of the grid steel pipe 11. The arc structure is connected and fixed to the grid steel pipe 11 by screws. The outer steel pipe connector 10 can be rotated relative to the inner steel pipe connector 9 through the bolt connection to adjust the relative angle between the outer grid steel pipe 11 and the inner connecting steel pipe 8.

[0018] In this solution, the fixed pressure plate system of the glass curtain wall and the external grille system are two independent systems that do not affect each other in structure. The glass is fixed by the pressure plate, and the external grille tube is fixed by the internal connecting steel tube. In addition, the grille adapter can solve the adjustment of any angle, so that the problem of special-shaped connections is effectively solved.

[0019] This spherical glass curtain wall system can still fix the glass in the normal way of concealed frame glass curtain wall, which reduces the use of profile molds and profiles. After using clamps, it meets the regulatory requirements, speeds up on-site construction, and achieves the goal of cost saving.

[0020] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it. They cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. A grille installation structure for a spherical glass curtain wall, characterized in that: The invention comprises a main steel structure (12), an aluminum alloy base (1), curtain wall glass (2), a glass pressure plate assembly and a grille connection assembly; the aluminum alloy base (1) is fixedly mounted on the main steel structure (12); the curtain wall glass (2) comprises a plurality of pieces; the glass pressure plate assembly and the grille connection assembly are arranged at the junction of the gaps between the plurality of pieces of curtain wall glass (2); the glass pressure plate assembly comprises a glass pressure plate (3) and a pressure plate connection piece (4); the glass pressure plate (3) is connected and fixed to the aluminum alloy base (1) via the pressure plate connection piece (4); the glass pressure plate (3) presses the curtain wall glass (2) within its coverage area; the grille connection assembly comprises a transfer column (5), a grille transfer piece (6), a clamp (7), a connecting steel pipe (8), and an inner steel pipe connection piece (9) , an outer steel pipe connector (10) and a grille steel pipe (11); the lower end of the adapter column (5) is connected and fixed to the main steel structure (12), and the upper end passes through the glass pressure plate (3), and the glass pressure plate (3) has a hole structure for avoiding the adapter column (5); the clamp (7) is connected and fixed to the upper end of the adapter column (5) through the grille adapter (6), the clamp (7) clamps the connecting steel pipe (8), and the inner steel pipe connector (9) has an arc structure matching the arc surface of the connecting steel pipe (8); the outer steel pipe connector (10) is connected and fixed to the inner steel pipe connector (9) by bolts, and can rotate relative to the inner steel pipe connector (9) through the bolt connection, and the outer steel pipe connector (10) has an arc structure matching the arc surface of the grille steel pipe (11).

2. The grille installation structure of the spherical glass curtain wall according to claim 1, characterized in that: The glass pressing plate (3) comprises a stainless steel decorative cover (13), a rubber gasket (14) and an annular rubber gasket (15); the stainless steel decorative cover (13) covers the outside of the rubber gasket (14), and the annular rubber gasket (15) is arranged on the inside of the rubber gasket (14).

3. The grille installation structure of the spherical glass curtain wall according to claim 1, characterized in that: The glass pressure plate (3) has two symmetrical arc-shaped long holes (16) structures, and there are two sets of pressure plate connecting parts (4), each of which cooperates with an arc-shaped long hole (16); the pressure plate connecting parts (4) include an external connecting bolt (17), a stainless steel connecting sleeve (18) and an internal connecting bolt (19), and the two ends of the stainless steel connecting sleeve (18) cooperate with the external connecting bolt (17) and the internal connecting bolt (19) respectively, the external connecting bolt (17) cooperates with the arc-shaped long hole (16) of the glass pressure plate (3), and the internal connecting bolt (19) cooperates with the aluminum alloy base (1).

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