Connecting structure of arc-shaped roof and vertical wall in curtain wall building

Abstract

The utility model relates to the field of curtain wall buildings, in particular to a connecting structure of an arc-shaped roof and a vertical wall in a curtain wall building, which comprises a building beam structure, a roof structure and a vertical wall structure, the roof structure comprises a steel structure framework and a roof aluminum veneer, the roof aluminum veneer is mounted on the steel structure framework, and the vertical wall structure comprises a vertical keel and a vertical wall aluminum veneer. The vertical keel is fixedly connected with a building beam structure through a channel steel adapter, a telescopic plate is connected between the steel structure framework and the vertical keel, an organ rubber strip is installed on the inner side of the telescopic plate, and the telescopic plate is connected with the end of the roof aluminum veneer and the end of the vertical wall aluminum veneer in a sealed mode; the connecting position of the material structure and the vertical wall structure is connected in a sealed mode through the telescopic plate and the organ rubber strip, the sealing performance of the connecting position of the material structure and the vertical wall structure is guaranteed, bending deformation is easy, the connecting position can adapt to gaps of different widths between the roof structure and the vertical wall structure, continuity of the arc curvature is guaranteed, and the appearance attractiveness is improved.

Description

Technical Field

[0001] The utility model relates to the field of curtain wall buildings, in particular to a connecting structure between an arc-shaped roof and a vertical wall in a curtain wall building. Background Technique

[0002] Curtain wall buildings are a common form in modern architectural design, capable of presenting an image with a strong sense of modernity and technology. Curtain wall buildings mainly include glass curtain walls, stone curtain walls, and aluminum plate curtain walls. Different from conventional concrete building structures with regular shapes, curtain wall buildings mostly have irregular shapes. Curtain wall buildings are often used in stadiums, and their structural shapes are mostly circular-like structures. In such curtain wall buildings, the plane of the entire roof is connected by irregular arcs, especially at the corner positions where the arcs are larger, and the vertical wall structure also changes along with the arc path of the roof. How to dock the arc-shaped roof with the vertical plate structure on the vertical wall to ensure the connection tightness while guaranteeing the appearance of the facade has become a technical difficulty in construction. For this reason, this application proposes a connecting structure between an arc-shaped roof and a vertical wall in a curtain wall building to solve the above problems. Content of the Utility Model

[0003] In view of the existing problems, the utility model provides a connecting structure between an arc-shaped roof and a vertical wall in a curtain wall building, which can effectively solve the problems raised in the background technique.

[0004] To solve the above problems, the utility model adopts the following technical solutions:

[0005] A connecting structure between an arc-shaped roof and a vertical wall in a curtain wall building, which includes a building beam structure, a roof structure, and a vertical wall structure. The roof structure includes a steel structure skeleton and a roof aluminum single plate, and the roof aluminum single plate is installed on the steel structure skeleton. The vertical wall structure includes vertical keels and vertical wall aluminum single plates. The vertical keels are fixedly connected to the building beam structure through channel steel adapters. The vertical wall aluminum single plates are arranged on the outer sides of the vertical keels. A telescopic plate member is connected between the steel structure skeleton and the vertical keels. A bellows rubber strip is installed inside the telescopic plate member. The telescopic plate member is hermetically connected to the ends of the roof aluminum single plate and the vertical wall aluminum single plate.

[0006] As a further scheme of the utility model: A hinge seat is fixed on the building beam structure, the steel structure skeleton is connected to the hinge seat, the steel structure skeleton is fixedly connected with a special-shaped bent arc square pipe through a connecting member, a layer of shockproof and noise-reducing net is laid on the special-shaped bent arc square pipe, and the roof aluminum single plate is laid on the shockproof and noise-reducing net.

[0007] As a further scheme of the utility model: Upper angle steel bars and lower angle steel bars are respectively fixedly connected to both ends of the telescopic plate member. The upper angle steel bars are welded to the special-shaped bent arc square pipe, and the lower angle steel bars are fixedly connected to the vertical keels through angle irons.

[0008] As a further solution of the present utility model: The telescopic plate member includes an upper special-shaped plate frame and a lower special-shaped plate frame. The upper special-shaped plate frame and the lower special-shaped plate frame are arranged to slide relative to each other. Embedding grooves are provided on the opposite inner sides of the upper special-shaped plate frame and the lower special-shaped plate frame, and both ends of the bellows rubber strip are embedded and installed in the embedding grooves.

[0009] As a further solution of the present utility model: Bending sections are provided at one ends of the roofing aluminum single plate and the vertical wall aluminum single plate close to each other. The bending section on the roofing aluminum single plate is fixedly connected to the special-shaped curved square pipe through a first angle steel, and the bending section on the vertical wall aluminum single plate is fixedly connected to the vertical keel through a second angle steel. A foam strip is filled between the bending section and the telescopic plate member and sealed with silicone glue.

[0010] As a further solution of the present utility model: A galvanized steel lining plate is fixedly connected to the inner side of the vertical keel. Heat-insulating rock wool is provided on the inner side surface of the galvanized steel lining plate, and a fully perforated steel lining plate is provided on the inner side of the heat-insulating rock wool.

[0011] As a further solution of the present utility model: Fireproof rock wool is provided between the inner side surface of the upper end of the vertical wall aluminum single plate and the lower end of the building beam structure. The lower end surface of the fireproof rock wool is wrapped by a galvanized steel plate. The galvanized steel plate is hermetically connected to the inner side surface of the vertical wall aluminum single plate, and the galvanized steel plate is fixedly connected to the building beam structure and the galvanized steel lining plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model hermetically connects the connection part between the material structure and the vertical wall structure through the telescopic plate member and the bellows rubber strip, ensuring the sealing performance at the connection between the two, being easy to bend and deform, capable of adapting to gaps with different widths between the roofing structure and the vertical wall structure, ensuring the continuity of the arc curvature, and improving the appearance aesthetics. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the overall structure of a connection structure between an arc-shaped roofing and a vertical wall in a curtain wall building;

[0014] Figure 2 It is Figure 1 The enlarged schematic diagram at A in

[0015] Figure 3 It is a schematic diagram of the installation of the telescopic plate member in a connection structure between an arc-shaped roofing and a vertical wall in a curtain wall building.

[0016] In the figure: 1. Building beam structure; 2. Steel structure framework; 3. Roof aluminum single plate; 4. Vertical keel; 5. Vertical wall aluminum single plate; 6. Channel steel adapter; 7. Expansion plate member; 71. Upper special-shaped plate frame; 72. Lower special-shaped plate frame; 73. Embedded groove; 8. Bellows rubber strip; 9. Hinge seat; 10. Connecting member; 11. Special-shaped bent arc square pipe; 12. Anti-seismic and noise-reducing net; 13. Upper angle steel strip; 14. Lower angle steel strip; 15. Bent section; 16. First angle steel; 17. Second angle steel; 18. Foam strip; 19. Silicone sealant; 20. Galvanized steel liner; 21. Thermal insulation rock wool; 22. Fully perforated steel liner; 23. Fireproof rock wool; 24. Galvanized steel plate. Detailed implementation manner

[0017] Next, in combination with the drawings in the embodiments of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Combined with Figures 1 to 3 Explaining this implementation manner, this implementation manner provides a connection structure between an arc-shaped roof and a vertical wall in a curtain wall building, which includes a building beam structure 1, a roof structure and a vertical wall structure. The roof structure includes a steel structure framework 2 and a roof aluminum single plate 3. The roof aluminum single plate 3 is installed on the steel structure framework 2. The vertical wall structure includes a vertical keel 4 and a vertical wall aluminum single plate 5. The vertical keel 4 is fixedly connected to the building beam structure 1 through a channel steel adapter 6. The vertical wall aluminum single plate 5 is arranged on the outer side of the vertical keel 4. An expansion plate member 7 is connected between the steel structure framework 2 and the vertical keel 4. A bellows rubber strip 8 is installed on the inner side of the expansion plate member 7. The expansion plate member 7 is hermetically connected to the ends of the roof aluminum single plate 3 and the vertical wall aluminum single plate 5.

[0019] Both the vertical wall aluminum single plate 5 and the roof aluminum single plate 3 are arc-shaped structures, and after being integrally laid, they conform to the actual size.

[0020] Furthermore, a hinge seat 9 is fixed on the building beam structure 1. The steel structure framework 2 is connected to the hinge seat 9. The steel structure framework 2 adopts a mesh structure composed of steel pipes and spherical seats. The steel structure framework 2 is fixedly connected with a special-shaped bent arc square pipe 11 through a connecting member 10. The special-shaped bent arc square pipe 11 is formed by horizontally and vertically crossing galvanized square pipes. A layer of anti-seismic and noise-reducing net 12 is laid on the special-shaped bent arc square pipe 11. The roof aluminum single plate 3 is laid on the anti-seismic and noise-reducing net 12.

[0021] Furthermore, upper angle steel bars 13 and lower angle steel bars 14 are fixedly connected to both ends of the telescopic plate member 7 respectively. The upper angle steel bar 13 is welded to the special-shaped bent arc square pipe 11, and the lower angle steel bar 14 is fixedly connected to the vertical keel 4 through angle steel iron, for fixing the telescopic plate member 7.

[0022] Furthermore, the telescopic plate member 7 includes an upper special-shaped plate frame 71 and a lower special-shaped plate frame 72. The upper special-shaped plate frame 71 and the lower special-shaped plate frame 72 are arranged to slide relative to each other. Embedding grooves 73 are provided on the opposite inner side surfaces of the upper special-shaped plate frame 71 and the lower special-shaped plate frame 72. Both ends of the bellows rubber strip 8 are embedded and installed into the embedding grooves 73, for fixing the bellows rubber strip 8.

[0023] Furthermore, bending sections 15 are provided at both ends of the roof aluminum single plate 3 and the vertical wall aluminum single plate 5 close to each other. The bending section 15 on the roof aluminum single plate 3 is fixedly connected to the special-shaped bent arc square pipe 11 through the first angle steel 16, and the bending section 15 on the vertical wall aluminum single plate 5 is fixedly connected to the vertical keel 4 through the second angle steel 17. A foam strip 18 is filled between the bending section 15 and the telescopic plate member 7 and sealed with silicone rubber 19, to achieve connection and sealing.

[0024] Furthermore, a galvanized steel lining plate 20 is fixedly connected to the inner side of the vertical keel 4. A heat preservation rock wool 21 is provided on the inner side surface of the galvanized steel lining plate 20, and a fully perforated steel lining plate 22 is provided on the inner side of the heat preservation rock wool 21. A fireproof rock wool 23 is provided between the inner side surface of the upper end of the vertical wall aluminum single plate 5 and the lower end of the building beam structure 1. The lower end surface of the fireproof rock wool 23 is wrapped by a galvanized steel plate 24. The galvanized steel plate 24 is hermetically connected to the inner side surface of the vertical wall aluminum single plate 5, and the galvanized steel plate 24 is fixedly connected to the building beam structure 1 and the galvanized steel lining plate 20. Thus, the functions of fire prevention and heat preservation are achieved.

[0025] The working principle of the present utility model is: the connection part between the material structure and the vertical wall structure is hermetically connected through the telescopic plate member 7 and the bellows rubber strip 8, ensuring the sealing property at the joint of the two, being easy to bend and deform, capable of adapting to the gaps with different widths between the roof structure and the vertical wall structure, ensuring the continuity of the arc curvature, and improving the appearance aesthetics.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or further includes elements inherent to this process, method, article or device.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A connecting structure between an arc-shaped roof and a vertical wall in a curtain wall building, which comprises a building beam structure, a roof structure and a vertical wall structure, and is characterized in that, The roof structure includes a steel structure framework and roof aluminum single plates, and the roof aluminum single plates are installed on the steel structure framework. The vertical wall structure includes vertical keels and vertical wall aluminum single plates. The vertical keels are fixedly connected to the building beam structure through channel steel adapters. The vertical wall aluminum single plates are arranged on the outer sides of the vertical keels. A telescopic plate member is connected between the steel structure framework and the vertical keels. A bellows rubber strip is installed on the inner side of the telescopic plate member. The telescopic plate member is hermetically connected to the ends of the roof aluminum single plates and the vertical wall aluminum single plates.

2. The connecting structure between the arc-shaped roof and the vertical wall in a curtain wall building according to claim 1, characterized in that, A hinge seat is fixed on the building beam structure. The steel structure framework is connected to the hinge seat. The steel structure framework is fixedly connected with a special-shaped bent arc square pipe through a connecting member. A layer of shockproof and noise-reducing net is laid on the special-shaped bent arc square pipe. The roof aluminum single plates are laid on the shockproof and noise-reducing net.

3. The connecting structure between the arc-shaped roof and the vertical wall in a curtain wall building according to claim 1, characterized in that Upper angle steel bars and lower angle steel bars are respectively fixedly connected to both ends of the telescopic plate member. The upper angle steel bars are welded to the special-shaped bent arc square pipe. The lower angle steel bars are fixedly connected to the vertical keels through angle iron steels.

4. The connecting structure between the arc-shaped roof and the vertical wall in a curtain wall building according to claim 3, characterized in that, The telescopic plate member includes an upper special-shaped plate frame and a lower special-shaped plate frame. The upper special-shaped plate frame and the lower special-shaped plate frame are arranged to slide relatively. Embedding grooves are provided on the opposite inner side surfaces of the upper special-shaped plate frame and the lower special-shaped plate frame. Both ends of the bellows rubber strip are embedded and installed into the embedding grooves.

5. The connecting structure between the arc-shaped roof and the vertical wall in a curtain wall building according to claim 4, characterized in that, Bending sections are provided at the ends of the roof aluminum single plates and the vertical wall aluminum single plates close to each other. The bending section on the roof aluminum single plate is fixedly connected to the special-shaped bent arc square pipe through a first angle steel. The bending section on the vertical wall aluminum single plate is fixedly connected to the vertical keel through a second angle steel. A foam strip is filled between the bending section and the telescopic plate member and is sealed with silicone glue.

6. The connecting structure between the arc-shaped roof and the vertical wall in a curtain wall building according to claim 1, characterized in that, A galvanized steel lining plate is fixedly connected to the inner side of the vertical keel. Heat preservation rock wool is provided on the inner side surface of the galvanized steel lining plate. A fully perforated steel lining plate is provided on the inner side of the heat preservation rock wool.

7. The connecting structure between the arc-shaped roof and the vertical wall in a curtain wall building according to claim 6, characterized in that, Fireproof rock wool is provided between the inner side surface of the upper end of the vertical wall aluminum single plate and the lower end of the building beam structure. The lower end surface of the fireproof rock wool is wrapped by a galvanized steel plate. The galvanized steel plate is hermetically connected to the inner side surface of the vertical wall aluminum single plate. The galvanized steel plate is fixedly connected to the building beam structure and the galvanized steel lining plate.

Images