Vertical column and cross beam connecting structure of aluminum-clad steel curtain wall

Abstract

The utility model provides an aluminum-clad steel curtain wall stand column and cross beam connecting structure, which relates to the technical field of building curtain wall installation and comprises a steel stand column, one side of the steel stand column is fixedly connected with an installation strip, two opposite sides of the steel stand column are respectively and fixedly connected with two steel cross beams, and one side of the installation strip is provided with two glass curtain walls. According to the connecting structure, the glass auxiliary frames arranged in the split mode are installed on the two sides of the steel stand column respectively, the sealing rubber strips are arranged on the glass auxiliary frames and matched with the glass pressing plate to install the glass curtain wall, the glass curtain wall is clamped and fixed through the sealing rubber strips on the two sides, and due to the split type profile design, indoor and outdoor installation can be achieved; adjacent glass is not affected when the glass curtain wall can be independently dismounted and replaced in the later period, the stand column decorative cover is used for shielding the glass pressing plate and the front side of the steel stand column, the decorative cover plate can shield the two sides of the glass pressing plate, the aluminum alloy decorative plate can shield the two sides of the steel stand column, the stand column cover plate is matched to shield the back side of the steel stand column, and therefore the attractiveness is improved.

Description

Technical Field

[0001] This utility model relates to the field of building curtain wall installation technology, and more specifically, to a connection structure for aluminum-clad steel curtain wall columns and beams. Background Technology

[0002] Large-panel glass curtain walls are commonly used in large public buildings and office building podiums. To achieve a sense of openness and transparency, architects often increase the cross-sectional thickness of the aluminum profiles in the curtain wall columns when the span between floors increases, in order to meet the requirements of stress calculations. This approach significantly increases the amount of profiles used. If a pure steel structure is used for the connection between the columns and beams, the surface of the steel profiles is prone to corrosion, and the aesthetic effect is far inferior to that of aluminum profiles.

[0003] To address the issues raised in the background, this technology provides an aluminum-clad steel curtain wall column and beam connection structure. The steel columns and beams serve as the main supporting framework, while the externally packaged aluminum decorative profiles ensure the structural integrity and aesthetics of the curtain wall. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an aluminum-clad steel curtain wall column and beam connection structure to solve the issues of insufficient aluminum material usage and aesthetics.

[0005] The purpose and function of this utility model's aluminum-clad steel curtain wall column and beam connection structure are achieved through the following specific technical means:

[0006] A column-beam connection structure for an aluminum-clad steel curtain wall includes: a steel column, an installation strip fixedly connected to one side of the steel column, two steel beams fixedly connected to opposite sides of the steel column, and two glass curtain walls provided on one side of the installation strip;

[0007] A connecting component, which is disposed on the mounting strip, is used to install and fix the two glass curtain walls. The connecting component includes: a glass sub-frame, a mounting base a, an aluminum alloy connector, a glass pressure plate, a mounting base b, and a rubber strip.

[0008] Decorative components are located at the bottom of the glass pressure plate and are used to cover the joint for decoration and beautification. The decorative components include: a column decorative cover, an L-shaped plate, a side plate, mounting holes, connecting bolts, and a decorative cover plate.

[0009] Furthermore, the mounting strip has glass sub-frames on opposite sides, and mounting bases a are fixedly connected to the bottom corners of the two glass sub-frames. The bottom of the mounting strip has an aluminum alloy connector, and a glass pressure plate is provided below the glass sub-frames. Mounting bases b are fixedly connected to the top two corners of the glass pressure plate. Both mounting bases a and b have rubber strips. The two glass curtain walls are located on both sides of the aluminum alloy connector and between the upper and lower rubber strips.

[0010] Furthermore, a decorative cover is provided below the glass pressure plate. Two symmetrically arranged L-shaped plates are fixedly connected to the top of the decorative cover. Two side plates are fixedly connected to the bottom of the glass pressure plate. The two side plates are located between the two L-shaped plates. Mounting holes are provided on both the two side plates and the two L-shaped plates. Connecting bolts are provided between the mounting holes. Decorative cover plates are respectively attached to the opposite sides of the two L-shaped plates.

[0011] Furthermore, a gasket is provided between the two glass sub-frames and the mounting strip, and the two glass sub-frames and the two gaskets are connected to the mounting strip by self-tapping screws. The aluminum alloy connector is connected to the mounting strip by hexagonal screws.

[0012] Furthermore, a heat insulation frame is provided between the bottom of the aluminum alloy connector and the top of the column decorative cover. The heat insulation frame is connected to the column decorative cover by bolts. Two fitting grooves are respectively opened at the bottom of the aluminum alloy connector and the top of the heat insulation frame, and a partition strip is provided between the two opposite fitting grooves.

[0013] Furthermore, aluminum alloy decorative panels are provided on opposite sides of the steel column, and snap-fit ​​frames are fixedly connected to the bottom of the two aluminum alloy decorative panels, and snap-fit ​​blocks are fixedly connected to the top of the two glass sub-frames, with the snap-fit ​​frames inserted into the snap-fit ​​blocks.

[0014] Furthermore, splicing plate a and splicing plate b are respectively fixedly connected to the top of the two aluminum alloy decorative panels. The splicing plate a and the splicing plate b are connected to the steel column by flat-head screws. A column cover plate is clamped on the top of the splicing plate a.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this utility model, the glass sub-frames are installed separately on both sides of the steel column. The glass sub-frames are equipped with sealing rubber strips, which, together with the glass pressure plate, install the glass curtain wall. The sealing rubber strips on both sides clamp and fix the glass curtain wall. With this split profile design, the glass can be installed in both indoor and outdoor directions as needed. When replacing the glass curtain wall in the future, it can also be removed separately without affecting the adjacent normal glass.

[0017] 2. In this utility model, the decorative cover of the column is used to cover the glass pressure plate and the front side of the steel column. The decorative cover can cover both sides of the glass pressure plate to prevent the connecting bolts from being exposed to the outside. The aluminum alloy decorative plate can cover both sides of the steel column, and together with the column cover, it can cover the back side of the steel column, thereby improving the aesthetics.

[0018] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is a cross-sectional view of the steel column of this utility model.

[0021] Figure 3 This is an exploded view of a partial structure of the steel column of this utility model.

[0022] Figure 4 This is the utility model Figure 2 Enlarged view of point A in the middle.

[0023] Figure 5 This is the utility model Figure 2 Enlarged view of section B in the middle.

[0024] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0025] 1. Steel column; 11. Mounting strip; 12. Steel beam; 13. Glass curtain wall; 2. Glass sub-frame; 21. Mounting seat a; 22. Aluminum alloy connector; 23. Glass pressure plate; 24. Mounting seat b; 25. Rubber strip; 26. Gasket; 27. Thermal insulation frame; 28. Fitting groove; 29. ​​Separator strip; 3. Column decorative cover; 31. L-shaped plate; 32. Side plate; 33. Mounting hole; 34. Connecting bolt; 35. Decorative cover plate; 36. Aluminum alloy decorative panel; 37. Clip frame; 38. Clip block; 39. Splicing plate a; 310. Splicing plate b; 311. Column cover plate. Detailed Implementation

[0026] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0027] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0028] Example 1

[0029] like Figures 1-5 As shown; this utility model provides a column-beam connection structure for an aluminum-clad steel curtain wall, including: a steel column 1, an installation strip 11 fixedly connected to one side of the steel column 1, two steel beams 12 fixedly connected to opposite sides of the steel column 1, and two glass curtain walls 13 provided on one side of the installation strip 11; a connecting component, which is provided on the installation strip 11 for installing and fixing the two glass curtain walls 13; and a decorative component, which is provided at the bottom of the glass pressure plate 23 for covering the connection point and beautifying it.

[0030] When installing the glass curtain wall 13, the steel beam 12 and the steel column 1 are connected and fixed by welding. The connecting components are installed on the mounting strip 11, and the glass curtain wall 13 is installed and fixed by the connecting components. Secondly, the connection between the steel column 1 and the glass curtain wall 13 can be covered and beautified by the decorative components.

[0031] Example 2

[0032] Based on Embodiment 1, the connecting assembly includes: a glass sub-frame 2, a mounting base a21, an aluminum alloy connector 22, a glass pressure plate 23, a mounting base b24, and a rubber strip 25. Glass sub-frames 2 are respectively provided on opposite sides of the mounting strip 11. Mounting bases a21 are fixedly connected to the bottom corners of the two glass sub-frames 2. An aluminum alloy connector 22 is provided at the bottom of the mounting strip 11. A glass pressure plate 23 is provided below the glass sub-frames 2. Mounting bases b24 are fixedly connected to the top two corners of the glass pressure plate 23. Rubber strips 25 are provided on both mounting bases a21 and b24. The two glass curtain walls 13 are respectively located on the aluminum alloy connectors 22. On both sides, two glass curtain walls 13 are located between two upper and lower rubber strips 25. Gaskets 26 are provided between the two glass sub-frames 2 and the mounting strips 11. The two glass sub-frames 2 and the two gaskets 26 are connected to the mounting strips 11 by self-tapping screws. The aluminum alloy connector 22 is connected to the mounting strips 11 by hexagonal screws. A heat insulation frame 27 is provided between the bottom of the aluminum alloy connector 22 and the top of the column decorative cover 3. The heat insulation frame 27 is connected to the column decorative cover 3 by bolts. Two fitting grooves 28 are respectively opened at the bottom of the aluminum alloy connector 22 and the top of the heat insulation frame 27. A partition strip 29 is provided between the two opposite fitting grooves 28.

[0033] During installation, a shim 26 is sandwiched between the glass sub-frame 2 and the mounting strip 11. Then, a self-tapping screw is driven through the glass sub-frame 2 and the shim 26 into the mounting strip 11. The shim 26 makes the self-tapping screw more secure. Then, the aluminum alloy connector 22 is fastened to the bottom edge of the two glass sub-frames 2, and then the aluminum alloy connector 22 is fixed with hexagonal screws. Then, rubber strips 25 are installed on the mounting base a21 and mounting base b24. The glass curtain wall 13 is placed against the two rubber strips 25 on one side of the mounting strip 11. The heat insulation frame 27 separates the two glass curtain walls 13. The heat insulation frame 27 and the separating strip 29 can reduce heat transfer. Then, the glass pressure plate 23 is pressed onto the glass curtain wall 13. Then, the heat insulation frame 27 and the glass pressure plate 23 are connected and fixed with bolts. The glass curtain wall 13 is clamped and fixed by the two opposing rubber strips 25, thus completing the installation of the glass curtain wall 13.

[0034] Example 3

[0035] Based on Embodiment 2, the decorative component includes: a column decorative cover 3, an L-shaped plate 31, side plates 32, mounting holes 33, connecting bolts 34, and a decorative cover plate 35. The column decorative cover 3 is located below the glass pressure plate 23. Two symmetrically arranged L-shaped plates 31 are fixedly connected to the top of the column decorative cover 3. Two side plates 32 are fixedly connected to the bottom of the glass pressure plate 23, located between the two L-shaped plates 31. Mounting holes 33 are provided on both the side plates 32 and the two L-shaped plates 31, and connecting bolts 34 are provided between the mounting holes 33. The two L-shaped plates 31... Decorative cover plates 35 are respectively attached to the opposite sides of the steel column 1. Aluminum alloy decorative panels 36 are respectively attached to the opposite sides of the steel column 1. The bottom of the two aluminum alloy decorative panels 36 is fixedly connected to the snap-fit ​​frame 37. The top of the two glass sub-frames 2 is fixedly connected to the snap-fit ​​block 38. The snap-fit ​​frame 37 is inserted into the snap-fit ​​block 38. The top of the two aluminum alloy decorative panels 36 is fixedly connected to the splicing plate a39 and splicing plate b310 respectively. The splicing plate a39 and splicing plate b310 are connected to the steel column 1 by flat-head screws. The top of the splicing plate a39 is attached to the column cover plate 311.

[0036] Before installing the glass curtain wall 13, insert the two clip frames 37 of the two aluminum alloy decorative panels 36 into the clip blocks 38, so that the two aluminum alloy decorative panels 36 are parallel to the steel column 1, and assemble the splicing plate a39 and splicing plate b310 together. Then, use flathead screws to fix splicing plate a39 and splicing plate b310, thus fixing the aluminum alloy decorative panels 36. Afterwards, snap the column cover plate 311 onto splicing plate a39 to prevent the flathead screws from entering. For decoration, after the glass curtain wall 13 is installed, the column cover plate 311 is installed on the glass pressure plate 23. During installation, two L-shaped plates 31 are spliced ​​on two side plates 32, and then the L-shaped plates 31 and side plates 32 are fixed with connecting bolts 34. Then, the decorative cover plate 35 is installed and fixed. Then, the two decorative cover plates 35 are clipped to both sides of the two L-shaped plates 31 to cover the connecting bolts 34, so as to avoid the connecting bolts 34 being exposed and improve the aesthetics.

[0037] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0038] The above provides a detailed description of a stable moxibustion box for use provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A connection structure for the mullions and beams of an aluminum-clad steel curtain wall, characterized in that, include: A steel column (1) is fixedly connected to one side of the steel column (1), and two steel beams (12) are fixedly connected to the opposite sides of the steel column (1). Two glass curtain walls (13) are provided on one side of the mounting strip (11). A connecting component is provided on the mounting strip (11) for installing and fixing the two glass curtain walls (13). The connecting component includes: a glass sub-frame (2), a mounting base a (21), an aluminum alloy connector (22), a glass pressure plate (23), a mounting base b (24), and a rubber strip (25). Decorative components are provided at the bottom of the glass pressure plate (23) and are used to cover the connection for decoration and beautification. The decorative components include: a column decorative cover (3), an L-shaped plate (31), a side plate (32), a mounting hole (33), a connecting bolt (34), and a decorative cover plate (35).

2. The aluminum-clad steel curtain wall column-beam connection structure as described in claim 1, characterized in that, The mounting strip (11) is provided with glass sub-frames (2) on opposite sides. Mounting seats a (21) are fixedly connected to the bottom corners of the two glass sub-frames (2). An aluminum alloy connector (22) is provided at the bottom of the mounting strip (11). A glass pressure plate (23) is provided below the glass sub-frame (2). Mounting seats b (24) are fixedly connected to the two corners of the top of the glass pressure plate (23). Rubber strips (25) are provided on both mounting seats a (21) and mounting seats b (24). The two glass curtain walls (13) are located on both sides of the aluminum alloy connector (22) and between the upper and lower rubber strips (25).

3. The aluminum-clad steel curtain wall column and beam connection structure as described in claim 1, characterized in that, The glass pressure plate (23) is provided with a column decorative cover (3) below it. The top of the column decorative cover (3) is fixedly connected to two symmetrically arranged L-shaped plates (31). The bottom of the glass pressure plate (23) is fixedly connected to two side plates (32). The two side plates (32) are located between the two L-shaped plates (31). The two side plates (32) and the two L-shaped plates (31) are provided with mounting holes (33). The mounting holes (33) are provided with connecting bolts (34). The two L-shaped plates (31) are respectively fitted with decorative cover plates (35) on opposite sides.

4. The aluminum-clad steel curtain wall column-beam connection structure as described in claim 1, characterized in that, A gasket (26) is provided between the two glass sub-frames (2) and the mounting strip (11). The two glass sub-frames (2) and the two gaskets (26) are connected to the mounting strip (11) by self-tapping screws. The aluminum alloy connector (22) is connected to the mounting strip (11) by hexagonal screws.

5. The aluminum-clad steel curtain wall column-beam connection structure as described in claim 1, characterized in that, A heat insulation frame (27) is provided between the bottom of the aluminum alloy connector (22) and the top of the column decorative cover (3). The heat insulation frame (27) and the column decorative cover (3) are connected by bolts. Two fitting grooves (28) are respectively opened at the bottom of the aluminum alloy connector (22) and the top of the heat insulation frame (27). A partition strip (29) is provided between the two opposite fitting grooves (28).

6. The aluminum-clad steel curtain wall column and beam connection structure as described in claim 1, characterized in that, The steel column (1) is provided with aluminum alloy decorative panels (36) on both sides respectively. The bottom of the two aluminum alloy decorative panels (36) is fixedly connected with a snap-fit ​​frame (37). The top of the two glass sub-frames (2) is fixedly connected with a snap-fit ​​block (38). The snap-fit ​​frame (37) is inserted into the snap-fit ​​block (38).

7. The aluminum-clad steel curtain wall column-beam connection structure as described in claim 6, characterized in that, The top of the two aluminum alloy decorative panels (36) are respectively fixedly connected to splicing plate a (39) and splicing plate b (310). The splicing plate a (39) and the splicing plate b (310) are connected to the steel column (1) by flat-head screws. The top of the splicing plate a (39) is fitted with a column cover plate (311).

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