Curtain wall structure capable of being replaced and maintained independently

Abstract

The utility model relates to a curtain wall structure capable of being independently replaced and maintained, which belongs to the technical field of building structures and comprises a curtain wall framework, a first panel and a second panel, a stand column is arranged on the curtain wall framework, and the right side of the first panel and the left side of the second panel are respectively positioned on a first clamping part and a second clamping part of the stand column. The stand column is further provided with a plurality of first pressing plates and second pressing plates, the first pressing plates fix the first panel to the first clamping part, and the second pressing plates fix the second panel to the second clamping part. The curtain wall structure can solve the problem that an existing curtain wall structure is inconvenient to use due to the fact that a pressing plate acts on panels on the left side and the right side at the same time, and the panel on one side cannot be operated independently during maintenance and replacement.

Description

Technical Field

[0001] The utility model relates to the technical field of building structures, in particular to a curtain wall structure that can be independently replaced and maintained. Background Art

[0002] A curtain wall structure is a decorative and protective structure used for the exterior facade of a building. It is usually made of glass, metal, stone, or composite materials. The curtain wall can not only enhance the aesthetic appearance of the building but also provide certain functions such as heat insulation, sound insulation, waterproofing, and fire protection.

[0003] In recent years, with the increasing demand for building comfort and intelligence, the design of curtain wall structures has been continuously innovated. A glass curtain wall is a modern building wall structure constructed with safety glass and is widely used in high-rise buildings. The glass curtain wall is not only beautiful but also gives the building a modern atmosphere. However, there is a problem in the current glass curtain wall structure during the repair and replacement process: since the pressing plates act on the glass panels on both the left and right sides simultaneously, when it is necessary to separately repair or replace one of the glass panels on one side, the operation becomes extremely inconvenient. When one of the glass panels is damaged and needs to be replaced, since the pressing plates fix the glass panels on both sides at the same time, maintenance personnel often cannot directly operate the damaged side alone and need to disassemble and reinstall the glass panels on both sides simultaneously, which undoubtedly increases the complexity and cost of the repair. In addition, such an operation may also cause unnecessary damage or risks to the undamaged glass panels. Summary of the Utility Model

[0004] In order to overcome the defects of the prior art, the utility model proposes a curtain wall structure that can be independently replaced and maintained, which can solve the problem that the current curtain wall structure is inconvenient to use because the pressing plates act on the panels on both the left and right sides simultaneously, resulting in the inability to operate on one of the panels alone during repair and replacement.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A curtain wall structure that can be independently replaced and maintained provided by the utility model includes a curtain wall framework, a first panel, and a second panel. Columns are provided on the curtain wall framework. The right side of the first panel and the left side of the second panel are respectively located on the first clamping part and the second clamping part of the column. A number of first pressing plates and second pressing plates are also provided on the column. The first pressing plate fixes the first panel on the first clamping part, and the second pressing plate fixes the second panel on the second clamping part. The materials of the first panel and the second panel are not limited to transparent materials such as glass, and can also be aluminum plates or other different panel materials, which can be specifically determined according to the requirements of building design.

[0007] The preferred technical solution of the utility model lies in that the first pressing plates and the second pressing plates are arranged in a staggered and evenly distributed manner from top to bottom.

[0008] Preferably, in the technical solution of the present utility model, grooves are provided on the acting parts of the first pressing plate and the second pressing plate. A sealing glue layer is provided between the groove of the first pressing plate and the first panel, and a sealing glue layer is provided between the groove of the second pressing plate and the second panel.

[0009] Preferably, in the technical solution of the present utility model, it further includes a column cover plate, and the column cover plate is arranged on the outer sides of the first pressing plate and the second pressing plate.

[0010] Preferably, in the technical solution of the present utility model, the column cover plate is respectively snap-connected to the first pressing plate and the second pressing plate.

[0011] Preferably, in the technical solution of the present utility model, a convex structure is provided on the column, and clamping groove structures adapted to the convex structure are provided at the bottoms of the first pressing plate and the second pressing plate.

[0012] Preferably, in the technical solution of the present utility model, a convex-shaped groove is opened in the middle of the convex structure.

[0013] Preferably, in the technical solution of the present utility model, a clamping structure is further provided on the upper side and / or the lower side of the curtain wall skeleton for the first panel and the second panel.

[0014] Preferably, in the technical solution of the present utility model, the first panel and the second panel are laminated insulating glass.

[0015] Preferably, in the technical solution of the present utility model, the materials of the column, the first pressing plate and the second pressing plate are aluminum alloy materials.

[0016] The beneficial effects of the present utility model:

[0017] The present utility model provides a curtain wall structure that can be independently replaced and maintained. The key design of this structure is to ingeniously set a number of first pressing plates and second pressing plates on the column, and they each play an independent role: the first pressing plate is specifically used to firmly fix the first panel on the first clamping part, while the second pressing plate focuses on fixing the second panel on the second clamping part. This separated pressing plate design fundamentally breaks the limitation in the traditional curtain wall structure where the pressing plate affects both glass panels on both sides at the same time. When maintenance or replacement is required, the operator only needs to operate the first pressing plate and the second pressing plate corresponding to the panel on the column, and can operate on the first panel or the second panel alone, without affecting the normal use of the other side due to the maintenance of one side. Therefore, this technical solution not only significantly improves the maintainability and flexibility of the curtain wall structure, but also greatly simplifies the repair and replacement process and reduces the operation difficulty. Description of the Drawings

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0019] Figure 1 Isometric view of a curtain wall structure that can be independently replaced and maintained in Embodiment 1;

[0020] Figure 2 Front view of a curtain wall structure that can be independently replaced and maintained in Embodiment 1;

[0021] Figure 3 Exploded view of a curtain wall structure that can be independently replaced and maintained in Embodiment 1;

[0022] Figure 4 Is Figure 2 Cross-sectional view along the A-A direction in;

[0023] Figure 5 Is Figure 4 Enlarged view of part A of;

[0024] Figure 6 Isometric view of the column in Embodiment 1;

[0025] Figure 7 Isometric view of the first pressing plate in Embodiment 1;

[0026] Figure 8 Isometric view of the second pressing plate in Embodiment 1;

[0027] Figure 9 Isometric view of the column cover plate in Embodiment 1.

[0028] In the figure:

[0029] 1 - First panel; 2 - Second panel; 3 - Column; 31 - First clamping part; 32 - Second clamping part; 33 - Convex structure; 34 - Convex-shaped groove; 4 - First pressing plate; 5 - Second pressing plate; 6 - Groove; 7 - Column cover plate; 71 - Cover buckle; 8 - Card slot structure; 91 - Cover hook; 92 - Pressing plate hook. Detailed implementation manners

[0030] The following will further illustrate the technical solutions of the present invention in conjunction with the drawings and through specific implementation manners.

[0031] Embodiment 1

[0032] As Figures 1-9As shown in the figure, a curtain wall structure that can be independently replaced and maintained provided in this embodiment includes a curtain wall skeleton, a first panel 1 and a second panel 2. There are three columns 3 on the curtain wall skeleton. The first panel 1 and the second panel 2 are respectively located between different adjacent columns. The right side of the first panel 1 and the left side of the second panel 2 are respectively located on the first clamping part 31 and the second clamping part 32 of the corresponding column. There are also several first pressing plates 4 and second pressing plates 5 provided on the column 3. The first pressing plates 4 of different columns fix the first panel 1 on the first clamping part 31, and the second pressing plates 5 of different columns fix the second panel 2 on the second clamping part 32. It should be noted that in principle, each column is provided with a first clamping part on the left side and a second clamping part on the right side, as well as several first pressing plates and second pressing plates. However, since the two outermost columns do not clamp two panels at the same time, therefore, the first clamping part or the second clamping part, as well as the first pressing plate or the second pressing plate, can be correspondingly lacking. For the convenience of processing and reducing the on-site workload, in this embodiment, only the first pressing plate is correspondingly lacking on the left column, and only the second pressing plate is correspondingly lacking on the right column. The technical solution of this embodiment aims at the pain point that the current glass curtain wall structure is inconvenient to operate because the pressing plate acts on both side glass panels at the same time during the maintenance and replacement process, and creatively proposes a solution. Specifically, the key to the design of this solution lies in the several first pressing plates and second pressing plates skillfully arranged on the column, and they play their roles independently: the first pressing plate is specifically used to firmly fix the first panel on the first clamping part, while the second pressing plate focuses on fixing the second panel on the second clamping part. This separated pressing plate design fundamentally breaks the limitation that the pressing plate in the traditional curtain wall structure affects both side glass panels at the same time. When maintenance or replacement is needed, the operator only needs to operate the first pressing plate and the second pressing plate corresponding to the panel on the column, and can operate on the first panel or the second panel alone, without affecting the normal use of the other side due to the maintenance of one side. Therefore, this technical solution not only significantly improves the maintainability and flexibility of the curtain wall structure, but also greatly simplifies the maintenance and replacement process and reduces the operation difficulty.

[0033] Preferably, the first pressing plates 4 and the second pressing plates 5 are arranged in a staggered and evenly distributed manner from top to bottom. This layout design not only enhances the overall stability of the curtain wall structure, but also significantly improves its mechanical properties such as wind resistance and vibration resistance. The staggered pressing plates can more effectively disperse and resist external loads, reduce the stress concentration phenomenon, and thus extend the service life of the curtain wall. At the same time, the even distribution ensures that each glass panel can obtain a balanced fixing force, avoiding panel deformation or damage caused by uneven stress.

[0034] Preferably, grooves 6 are provided on the acting parts of the first pressing plate 4 and the second pressing plate 5. The method of arranging between the groove 6 of the first pressing plate 4 and the first panel 1 is to provide a sealant layer to improve the structural sealing performance. A sealant layer is provided between the groove 6 of the second pressing plate 5 and the second panel 2. This structural design can ensure that an effective sealing barrier is formed at the connection between the glass panel and the pressing plate, effectively preventing external pollutants such as rainwater and dust from invading. The sealant layer not only has good adhesiveness but also can adapt to temperature changes and minor structural deformations to ensure a long-term stable sealing effect. In addition, the design of the groove provides a good accommodation space for the sealant layer, making the sealant layer more uniform and continuous, further enhancing the sealing performance. This design not only improves the waterproof and dustproof capabilities of the curtain wall but also enhances its sound insulation, heat insulation and other properties, which is an important measure to improve the overall quality of the curtain wall.

[0035] Preferably, it further includes a column cover plate 7, and the column cover plate 7 is arranged on the outer sides of the first pressing plate 4 and the second pressing plate 5. The setting of the column cover plate not only enhances the overall aesthetics of the curtain wall structure but also plays a role in protecting the pressing plate and the glass panel. It can effectively block adverse factors such as direct sunlight and rain erosion, and extend the service life of the pressing plate and the glass panel. This design takes into account multiple aspects of the curtain wall structure, including aesthetics, protection and functionality, which is an important measure to improve the quality of the curtain wall and extend its service life.

[0036] Preferably, the column cover plate 7 is snap-connected to the first pressing plate 4 and the second pressing plate 5 respectively. Specifically, the bottom of the column cover plate 7 is provided with symmetrically arranged cover plate hooks 91 on the left and right, and the upper parts of the first pressing plate 4 and the second pressing plate 5 are provided with pressing plate hooks 92 adapted to the cover plate hooks 71. The cover plate hooks 91 and the pressing plate hooks 92 are snap-connected. This snap-connection method not only simplifies the installation process and improves the construction efficiency but also enhances the structural stability and reliability. The snap design enables the column cover plate to closely fit on the outer side of the pressing plate, effectively preventing potential safety hazards caused by loosening or falling off. In addition, the snap connection also allows for quick disassembly and replacement when necessary, facilitating future maintenance and repair work. This flexibility is crucial for the long-term use of the curtain wall structure and can ensure that it maintains good performance under various environmental conditions.

[0037] Preferably, the column 3 is provided with a convex structure 33, and the bottoms of the first pressing plate 4 and the second pressing plate 5 are both provided with groove structures 8 adapted to the convex structure 33. This preferred solution realizes the stable installation of the pressing plate on the column through a clamping mechanism, effectively preventing the displacement or falling off of the pressing plate under the action of external factors such as wind force and temperature changes. The tight combination of the convex and the groove not only improves the overall stability of the curtain wall structure but also reduces the errors and deviations that may occur during the installation process.

[0038] Preferably, a convex-shaped groove 34 is provided in the middle of the card convex structure 33. The provision of the convex-shaped groove is conducive to the subsequent bolt fixation and also facilitates positioning and adjustment during the installation process. Construction workers can observe the fitting condition of the pressing plate and the column through the notch to ensure the accuracy and precision of the installation. At the same time, when it is necessary to replace or repair the pressing plate, the convex-shaped groove also provides an operating space for tools, making the disassembly and installation process smoother.

[0039] Preferably, clamping structures are further provided on the upper side and / or the lower side of the curtain wall skeleton for the first panel 1 and the second panel 2. In the technical solution of the curtain wall structure, adding clamping structures on the upper side and / or the lower side of the first panel and the second panel is an optimal solution to further improve the structural stability and safety. This design effectively disperses the load borne by the glass panel by adding additional clamping points, reduces the burden on the column and the pressing plate, and thus enhances the load-bearing capacity of the entire curtain wall structure. The clamping structure can firmly fix the glass panel, preventing it from displacing or deforming under the action of external factors such as wind force and temperature change, ensuring the flatness and aesthetics of the curtain wall. In addition, the clamping structure also improves the seismic performance of the curtain wall, enabling it to remain relatively stable during natural disasters such as earthquakes and reducing the risk of damage. Specifically, similar to the structural setting method for the left and right sides of the panel, the clamping structures on the upper side and / or the lower side can fix the upper side and / or the lower side of the panel to the curtain wall skeleton by setting clamping plates. For the convenience of installation, the clamping plates on the upper side and / or the lower side adopt a strip-shaped structure, reducing the additional installation workload.

[0040] Preferably, the first panel 1 and the second panel 2 are laminated insulating glass. First of all, the laminated insulating glass has good heat insulation performance, which can effectively block the transfer of external heat, reduce the energy consumption of indoor air conditioners, and improve the energy efficiency ratio of buildings. Secondly, the design of the interlayer enhances the impact resistance of the glass. Even if it is broken under the action of external forces, the fragments will be firmly adhered by the interlayer and will not scatter and hurt people, improving the safety of the curtain wall. In addition, the design of the insulating layer also has good sound insulation effect, which can reduce the interference of external noise on the indoor environment and improve the comfort of living or working. At the same time, the laminated insulating glass also has good light transmittance and aesthetics, which can meet the lighting and appearance requirements of different buildings.

[0041] Preferably, the materials of the upright column 3, the first pressing plate 4 and the second pressing plate 5 are aluminum alloy materials. Aluminum alloy materials have excellent strength and stiffness, can withstand various loads suffered by the curtain wall structure, and ensure the stability and safety of the structure. Secondly, aluminum alloy materials have good corrosion resistance, can maintain good service performance in various harsh environments, and extend the service life of the curtain wall. In addition, aluminum alloy materials also have a relatively light weight and good processing performance, are convenient to be processed into various shapes and sizes, and meet the diverse needs of curtain wall design. At the same time, aluminum alloy materials also have a high recycling rate, which conforms to the concept of sustainable development.

[0042] The present utility model is described through preferred embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. The present utility model is not limited by the specific embodiments disclosed herein, and other embodiments falling within the scope of the claims of this application all belong to the protection scope of the present utility model.

Claims

1. A curtain wall structure that can be replaced and maintained independently, characterized in that: It comprises a curtain wall frame, a first panel (1) and a second panel (2), wherein the curtain wall frame is provided with a column (3); The right side of the first panel (1) and the left side of the second panel (2) are respectively located on the first clamping portion (31) and the second clamping portion (32) of the column (3), and a plurality of first pressing plates (4) and second pressing plates (5) are also provided on the column (3); The first pressing plate (4) fixes the first panel (1) on the first clamping portion (31), and the second pressing plate (5) fixes the second panel (2) on the second clamping portion (32).

2. The curtain wall structure according to claim 1, characterized in that: The first pressing plates (4) and the second pressing plates (5) are alternately and evenly distributed from top to bottom.

3. The curtain wall structure according to claim 1, characterized in that: A groove (6) is provided on the action portion of the first pressing plate (4) and the action portion of the second pressing plate (5); A sealing adhesive layer is provided between the groove (6) of the first pressing plate (4) and the first panel (1), and a sealing adhesive layer is provided between the groove (6) of the second pressing plate (5) and the second panel (2).

4. The curtain wall structure according to claim 1, characterized in that: Also includes a column cover plate (7); The column cover plate (7) is arranged on the outer sides of the first pressing plate (4) and the second pressing plate (5).

5. The curtain wall structure according to claim 4, characterized in that: The column cover plate (7) is snap-connected to the first pressing plate (4) and the second pressing plate (5) respectively.

6. The curtain wall structure according to claim 1, characterized in that: The upright column (3) is provided with a convex structure (33), and the bottoms of the first pressing plate (4) and the second pressing plate (5) are both provided with a slot structure (8) adapted to the convex structure (33).

7. The curtain wall structure according to claim 6, characterized in that: A convex groove (34) is provided in the middle of the convex structure (33).

8. The curtain wall structure according to claim 1, characterized in that: The curtain wall frame is also provided with a clamping structure on the upper side and / or the lower side of the first panel (1) and the second panel (2).

9. The curtain wall structure according to claim 1, characterized in that: The first panel (1) and the second panel (2) are laminated insulating glass.

10. The curtain wall structure according to claim 1, characterized in that: The materials of the upright column (3), the first pressing plate (4) and the second pressing plate (5) are aluminum alloy materials.

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