Building curtain wall mounting structure

Abstract

The utility model provides a building curtain wall installation structure, and belongs to the technical field of building engineering. The structure comprises a curtain wall unit body, a cross beam assembly and a longitudinal beam assembly, wherein the curtain wall unit body comprises a supporting frame, a front panel, a supporting back plate, a rubber strip and a mounting disc, the cross beam assembly comprises a cross beam column, a protruding block, a sliding groove and a through hole, the longitudinal beam assembly comprises a longitudinal beam column, an embedded support, a support, a groove-shaped seat and a mounting groove, and the front panel and the supporting back plate are fixedly connected to the front side and the rear side of the supporting frame respectively. The outer edge of the supporting frame is fixedly connected with a rubber strip, the inner edge of the supporting frame is filled with a heat preservation material, and the back side of the supporting back plate is fixedly connected with an installation disc with a protruding block. The beam column structure of the frame type curtain wall is used as a basic support, the pre-assembled curtain wall unit bodies are adopted, meanwhile, a modular installation structure is designed, and installation convenience and structural strength are fully considered. The mounting structure is high in mounting efficiency, reliable in structural strength and remarkable in technical advantage.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a building curtain wall installation structure. Background Technology

[0002] A curtain wall is an external cladding structure suspended outside the main building structure that does not bear the main load. Its main functions include protection, beautifying the facade, regulating lighting and ventilation, achieving energy conservation, and facilitating maintenance. A building curtain wall is composed of a facade material and a supporting structural system. It has a certain displacement capacity relative to the main structure or a certain deformation capacity. Besides transferring its own load to the main structure, it is an external building cladding system or decorative structure that does not bear the loads of the main structure.

[0003] Building curtain walls are generally independently clad on the surface of the main structure. Typical structures include frame curtain walls, unitized curtain walls, point-supported curtain walls, all-glass curtain walls, and double-layer curtain walls. Frame curtain walls use columns and beams to form a framework, with panels installed in layers. This is the most traditional curtain wall form, suitable for various buildings, but its disadvantages include complex installation and long installation time. Unitized curtain walls have been widely used in building facades in recent years. Various curtain wall panels and supporting frames are manufactured into complete basic curtain wall structural units in the factory. On-site, the units are directly installed on the main structure. The vertical and horizontal connections between the unit panels are completed through interlocking structures, ensuring sealing and load-bearing capacity between adjacent panels. Unitized curtain walls are convenient and quick to install, but their structural strength is not ideal, and loosening and deformation due to external factors such as wind are common. Summary of the Invention

[0004] The technical problem to be solved by this utility model is: how to design a curtain wall installation structure that combines the advantages of frame curtain walls and unitized curtain walls, so as to balance the convenience of installation and structural strength.

[0005] To achieve the above technical objectives, the present invention adopts the following technical solution:

[0006] A building curtain wall installation structure includes a curtain wall unit, a horizontal beam assembly, and a vertical beam assembly. Each curtain wall unit includes a support frame, a front panel, a support back panel, rubber strips, and mounting plates. The horizontal beam assembly includes horizontal beam columns, protrusions, grooves, and through holes. The vertical beam assembly includes vertical beam columns, embedded brackets, supports, grooved seats, and mounting grooves. The front panel and support back panel are fixedly connected to the front and rear sides of the support frame, respectively. A rubber strip is fixedly connected to the outer edge of the support frame, and insulation material is filled into the inner edge of the support frame. A mounting plate is fixedly connected to the back side of the support back panel. The back side of the mounting plate is fixedly connected with a protrusion. Both the protrusion and the crossbeam column have through holes. The crossbeam column has a sliding groove that matches the shape of the protrusion. The protrusion on the back side of the mounting plate slides into the crossbeam column through the sliding groove, so that the through holes on the protrusion and the through holes on the crossbeam column are aligned. Bolts pass through the alignment point to fix the protrusion and the crossbeam column. The pre-embedded bracket is embedded in the building wall. A support is fixedly connected to the longitudinal beam column. The support is fastened to the pre-embedded bracket by bolts. A grooved seat is fixedly connected to the longitudinal beam column. The grooved seat has an installation groove. The crossbeam column is inserted into the installation groove and fastened by bolts.

[0007] Preferably, the mounting plate and the bump are integrated into one structure.

[0008] Preferably, the support frame, front panel, support back panel, rubber strip, mounting plate, and protrusions are pre-assembled and installed as a whole.

[0009] Preferably, the rubber strips of adjacent curtain wall units are pressed together.

[0010] Preferably, the inner edge of the supporting frame is filled with glass fiber reinforced polyurethane profile and polyurethane foam layer from the inside out.

[0011] As a preferred option, the support is welded and fixed to the longitudinal beam column.

[0012] Preferably, the grooved seat is welded and fixed to the longitudinal beam column, and the grooved seat and the support are reinforced by bolts. The grooved seat and the support are located on the front and rear sides of the longitudinal beam column, respectively.

[0013] In the above technical solution, the supporting frame is the external skeleton structure of the curtain wall unit. Its front panel and supporting back plate serve as the front and rear panels of the curtain wall unit, respectively. The supporting frame, front panel, and supporting back plate are all made of aluminum alloy. Rubber strips are used to fill gaps between adjacent curtain wall units. The mounting plate is located on the back side of the supporting back plate, and a protrusion is fixed to its back side. This protrusion slides into a groove inside the horizontal beam column, thus loading the curtain wall unit onto the horizontal beam column. Bolts are then used to fix the protrusion through through holes, thus fixing the curtain wall unit to the horizontal beam column. A slotted seat with an installation groove is provided on the longitudinal beam column for the horizontal beam column to be inserted into and then fixed with bolts, thus fixing the horizontal beam column to the longitudinal beam column. A support located on the back side of the longitudinal beam column is used to fix it to the pre-embedded bracket, thus fixing the longitudinal beam column to the building facade.

[0014] This utility model provides a building curtain wall installation structure. The technical solution uses the beam-column structure of a framed curtain wall as the basic support and employs pre-assembled curtain wall units. It also features a modular installation structure, fully balancing installation convenience and structural strength. This utility model offers high installation efficiency, reliable structural strength, and significant technical advantages. Attached Figure Description

[0015] Figure 1 This is a perspective view of the front side of this utility model;

[0016] Figure 2 This is a perspective view of the rear side of this utility model;

[0017] Figure 3 This is an exploded view of the front side of the curtain wall unit in this utility model;

[0018] Figure 4 This is an exploded view of the rear side of the curtain wall unit in this utility model;

[0019] Figure 5 This is an exploded view of the crossbeam assembly in this utility model;

[0020] Figure 6 This is an exploded view of the longitudinal beam assembly in this utility model;

[0021] In the picture:

[0022] Detailed Implementation

[0023] 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, not all, of the embodiments of this application. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application. Furthermore, those skilled in the art will understand that with technological development and the emergence of new scenarios, the technical solutions provided by the embodiments of this application are also applicable to similar technical problems.

[0024] In the description of this application, it should be understood that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. Furthermore, any terminology used is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

[0025] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0026] Example 1

[0027] A building curtain wall installation structure, such as Figures 1-6 As shown, the system includes a curtain wall unit 1, a horizontal beam assembly 2, and a vertical beam assembly 3. The curtain wall unit 1 includes a support frame 11, a front panel 12, a support back panel 13, a rubber strip 14, and a mounting plate 17. The horizontal beam assembly 2 includes a horizontal beam column 21, a protrusion 22, a sliding groove 23, and a through hole 24. The vertical beam assembly 3 includes a vertical beam column 31, an embedded bracket 32, a support 33, a grooved seat 34, and a mounting groove 35. The front panel 12 and the support back panel 13 are fixedly connected to the front and rear sides of the support frame 11, respectively. A rubber strip 14 is fixedly connected to the outer edge of the support frame 11, and insulation material is filled into the inner edge of the support frame 11. A mounting plate 17 is fixedly connected to the back side of the support back panel 13. The mounting plate 17 has a protrusion 22, and through holes 24 are provided on both the protrusion 22 and the crossbeam column 21. The crossbeam column 21 has a groove 23 that matches the shape of the protrusion 22. The protrusion 22 on the back side of the mounting plate 17 slides into the crossbeam column 21 through the groove 23, so that the through holes 24 on the protrusion 22 and the through holes 24 on the crossbeam column 21 are aligned. Bolts pass through the alignment to fix the protrusion 22 and the crossbeam column 21. The pre-embedded bracket 32 ​​is pre-embedded in the building wall. A support 33 is fixedly connected to the longitudinal beam column 31. The support 33 is fastened to the pre-embedded bracket 32 ​​by bolts. A grooved seat 34 is fixedly connected to the longitudinal beam column 31. The grooved seat 34 has an installation groove 35. The crossbeam column 21 is inserted into the installation groove 35 and fastened by bolts.

[0028] In the above technical solution, the supporting frame 11 is the external skeleton structure of the curtain wall unit 1. The front panel 12 and the supporting back plate 13 on its front and rear sides serve as the front and rear side panels of the curtain wall unit 1, respectively. The supporting frame 11, the front panel 12, and the supporting back plate 13 are all made of aluminum alloy. The rubber strip 14 is used to fill the gaps between adjacent curtain wall units 1. The mounting plate 17 is located on the back side of the supporting back plate 13. A protrusion 22 is fixed on its back side. The protrusion 22 is used to slide into the groove 23 inside the horizontal beam column 21, thereby realizing the loading of the curtain wall unit 1 on the horizontal beam column 21. On this basis, the protrusion 22 is fixed by bolts through the through holes 24 to realize the fixation of the curtain wall unit 1 and the horizontal beam column 21. The longitudinal beam column 31 is provided with a groove-shaped seat 34 with an installation groove 35 for the transverse beam column 21 to be inserted into and then fixed by bolts to realize the installation and fixation of the transverse beam column 21 and the longitudinal beam column 31; the support 33 located on the back side of the longitudinal beam column is used to fix it with the pre-embedded bracket 32 ​​to realize the fixation of the longitudinal beam column 31 on the building facade.

[0029] Example 2

[0030] A building curtain wall installation structure, such as Figures 1-6As shown, the system includes a curtain wall unit 1, a horizontal beam assembly 2, and a vertical beam assembly 3. The curtain wall unit 1 includes a support frame 11, a front panel 12, a support back panel 13, a rubber strip 14, and a mounting plate 17. The horizontal beam assembly 2 includes a horizontal beam column 21, a protrusion 22, a sliding groove 23, and a through hole 24. The vertical beam assembly 3 includes a vertical beam column 31, an embedded bracket 32, a support 33, a grooved seat 34, and a mounting groove 35. The front panel 12 and the support back panel 13 are fixedly connected to the front and rear sides of the support frame 11, respectively. A rubber strip 14 is fixedly connected to the outer edge of the support frame 11, and insulation material is filled into the inner edge of the support frame 11. A mounting plate 17 is fixedly connected to the back side of the support back panel 13. The mounting plate 17 has a protrusion 22, and through holes 24 are provided on both the protrusion 22 and the crossbeam 21. A groove 23 on the crossbeam 21 matches the shape of the protrusion 22. The protrusion 22 on the back side of the mounting plate 17 slides into the crossbeam 21 through the groove 23, so that the through holes 24 on the protrusion 22 and the crossbeam 21 are aligned. Bolts pass through this alignment to fix the protrusion 22 and the crossbeam 21. An embedded bracket 32 ​​is embedded in the building wall. A support 33 is fixedly connected to the longitudinal beam 31, and the support 33 is fastened to the embedded bracket 32 ​​by bolts. A slotted seat 34 is fixedly connected to the longitudinal beam 31, and an installation groove 35 is provided on the slotted seat 34. The crossbeam 21 is inserted into the installation groove 35 and fastened by bolts. The mounting plate 17 and the protrusion 22 are an integral structure. The supporting frame 11, front panel 12, supporting back panel 13, rubber strip 14, mounting plate 17, and protrusion 22 are pre-assembled and installed as a whole. The rubber strips 14 of adjacent curtain wall units 1 are pressed together. Fiberglass reinforced polyurethane profile 15 and polyurethane foam layer 16 are sequentially filled from the inside out along the inner edge of the supporting frame 11. The support 33 is welded and fixed to the longitudinal beam column 31. The channel seat 34 is welded and fixed to the longitudinal beam column 31, and the channel seat 34 is reinforced with bolts to the support 33. The channel seat 34 and the support 33 are located on the front and rear sides of the longitudinal beam column 31, respectively.

[0031] In summary, after reading this detailed disclosure, those skilled in the art will understand that the foregoing detailed disclosure is presented by way of example only and is not restrictive. Although not explicitly stated herein, those skilled in the art will understand that this application is intended to encompass various reasonable changes, improvements, and modifications to the embodiments. These changes, improvements, and modifications are intended to be made by this application and are within the spirit and scope of the exemplary embodiments of this application.

[0032] It should be understood that in the foregoing description of the embodiments of this application, various features are combined in a single embodiment, drawing, or description for the purpose of simplifying the understanding of a feature. However, this does not mean that the combination of these features is necessary, and those skilled in the art can certainly extract some of the features as individual embodiments when reading this application.

[0033] It should be understood that the embodiments disclosed herein are illustrative of the principles of this application. Other modified embodiments are also within the scope of this application. The embodiments disclosed herein are merely examples and not limitations, and the embodiments of this application are not limited to the embodiments precisely described above.

Claims

1. A building curtain wall installation structure, comprising a curtain wall unit (1), a horizontal beam assembly (2), and a longitudinal beam assembly (3); characterized in that, The curtain wall unit (1) includes a supporting frame (11), a front panel (12), a supporting back panel (13), a rubber strip (14), and a mounting plate (17). The horizontal beam assembly (2) includes a horizontal beam column (21), a protrusion (22), a groove (23), and a through hole (24). The longitudinal beam assembly (3) includes a longitudinal beam column (31), a pre-embedded bracket (32), a support (33), a grooved seat (34), and a mounting groove (35). The front panel (12) and the supporting back panel (13) are fixedly connected to the front and rear sides of the supporting frame (11), respectively. A rubber strip (14) is fixedly connected to the outer edge of the supporting frame (11). Insulation material is filled into the inner edge of the supporting frame (11). A mounting plate (17) is fixedly connected to the back side of the supporting back panel (13). A protrusion (22) is fixedly connected to the back side of the mounting plate (17). Through holes (24) are provided on the upper part of the mounting plate (17) and the crossbeam (21). A groove (23) matching the shape of the protrusion (22) is provided on the crossbeam (21). The protrusion (22) on the back side of the mounting plate (17) slides into the crossbeam (21) through the groove (23), so that the through hole (24) on the protrusion (22) and the through hole (24) on the crossbeam (21) are aligned. Bolts pass through the alignment to fix the protrusion (22) and the crossbeam (21). The pre-embedded bracket (32) is pre-embedded in the building wall. A support (33) is fixedly connected on the longitudinal beam (31). The support (33) is fastened to the pre-embedded bracket (32) by bolts. A grooved seat (34) is fixedly connected on the longitudinal beam (31). An installation groove (35) is provided on the grooved seat (34). The crossbeam (21) is inserted into the installation groove (35) and fastened by bolts.

2. The building curtain wall installation structure according to claim 1, characterized in that, The mounting plate (17) and the bump (22) are an integral structure.

3. The building curtain wall installation structure according to claim 2, characterized in that, The supporting frame (11), front panel (12), supporting back panel (13), rubber strip (14), mounting plate (17), and protrusion (22) are pre-assembled and installed as a whole.

4. The building curtain wall installation structure according to claim 1, characterized in that, The rubber strips (14) of adjacent curtain wall units (1) are pressed together.

5. The building curtain wall installation structure according to claim 1, characterized in that, The inner edge of the supporting frame (11) is filled with glass fiber reinforced polyurethane profile (15) and polyurethane foam layer (16) from the inside to the outside.

6. The building curtain wall installation structure according to claim 1, characterized in that, The support (33) is welded and fixed to the longitudinal beam column (31).

7. The building curtain wall installation structure according to claim 1, characterized in that, The grooved seat (34) is welded and fixed to the longitudinal beam column (31). At the same time, the grooved seat (34) and the support (33) are reinforced by bolts. The grooved seat (34) and the support (33) are located on the front and rear sides of the longitudinal beam column (31), respectively.

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