Large-angle rotating vertical decorative wing unit type curtain wall system

Abstract

The utility model discloses a large-angle rotating vertical decorative wing unit type curtain wall system which comprises an aluminum alloy male stand column and an aluminum alloy female stand column, and the aluminum alloy male stand column and the aluminum alloy female stand column are fixed in a wedging mode. Double-laminated hollow glass structures are arranged on one side of the aluminum alloy male stand column and one side of the aluminum alloy female stand column, an aluminum alloy decoration strip supporting arm is arranged between the double-laminated hollow glass structures, one end of the aluminum alloy decoration strip supporting arm is fixedly connected with the aluminum alloy male stand column, and an arc connecting corner is arranged at the other end of the aluminum alloy decoration strip supporting arm. The arc connecting corner is connected with the aluminum alloy decoration strip through a rotating shaft, and the section of the aluminum alloy decoration strip is fan-shaped. By arranging the aluminum alloy decoration strip with the fan-shaped section and the aluminum alloy decoration strip supporting arm with the arc connecting angle, the angle of the aluminum alloy decoration strip is convenient to adjust, and the technical effect that the angle of the decoration wing is adjusted in a certain range in the axial direction is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of unitized curtain wall buildings, and more specifically, to a unitized curtain wall system with a large-angle rotating vertical decorative wing. Background Technique

[0002] In the existing unitized curtain wall system, the angle between the decorative wing and the glass curtain wall is fixed. If the change of the decorative wing angle is required, different adapters are needed to adapt to different changes, resulting in a large number of molds, high costs, and it is difficult to meet the requirements of special-shaped and complex curtain wall shapes and functions in terms of installation.

[0003] Chinese Patent CN214195116U discloses a vertical decorative wing hanging system for a unit curtain wall. The utility model includes a T-shaped adapter and an aluminum alloy base. The T-shaped adapter includes a longitudinal plate and a transverse plate. The longitudinal plate includes a connecting plate and an inserting plate. The inserting plate is inserted into the card slot of the unit male frame, and the connecting plate is fixed on the inner side plate of the unit male frame. The aluminum alloy base includes a U-shaped plate. The transverse plates on both sides of the longitudinal plate are respectively connected to the bottom plate of the U-shaped plate by bolts. Above the free end of the upper side plate of the U-shaped plate, an upper horizontal vertical plate is connected. Above the free end of the lower side plate of the U-shaped plate, a lower horizontal vertical plate aligned with the upper horizontal vertical plate is connected. On the inner wall of the bottom plate of the U-shaped plate, a support plate is connected. The free end of the support plate is connected to a pipe column. On the rear sealing plate of the vertical decorative wing, there are provided an upper square inlet for inserting the upper horizontal vertical plate and the upper side plate, and a lower square inlet for inserting the lower horizontal vertical plate and the lower side plate. On the rear side plates on both sides of the rear sealing plate of the vertical decorative wing, opposite through holes are opened. When the vertical decorative wing is hung on the aluminum alloy base, each through hole is aligned with the threaded hole of the pipe column and connected by screws. The utility model simplifies the installation process of the vertical decorative wing, has higher connection firmness and reliability, is convenient to operate, and improves the installation reliability and convenience of the vertical decorative line. However, the utility model fails to solve the problem in the prior art that it cannot be applied to the requirements of special-shaped and complex curtain wall shapes and functions. Content of the Utility Model

[0004] In view of the above technical problems in the related art, the present utility model provides a unitized curtain wall system with a large-angle rotating vertical decorative wing. By providing an aluminum alloy decorative strip with a fan-shaped cross-section and an aluminum alloy decorative strip support arm with an arc-shaped connecting angle, it is convenient to adjust the angle of the aluminum alloy decorative strip, solves the problem in the prior art that it cannot be applied to the requirements of special-shaped and complex curtain wall shapes and functions, and achieves the technical effect of enabling the decorative wing to be adjusted in angle within a certain range along the axial direction.

[0005] To achieve the above technical purpose, the present utility model provides a unitized curtain wall system with a large-angle rotating vertical decorative wing, including an aluminum alloy male column and an aluminum alloy female column. Both the aluminum alloy male column and the aluminum alloy female column are fixed to the wall by ST6.3×38 stainless steel hexagon flange self-tapping screws, and the aluminum alloy male column and the aluminum alloy female column are fixed by wedging.

[0006] On one side of the aluminum alloy male column and the aluminum alloy female column, a double-glued insulating glass structure is provided. Between two adjacent double-glued insulating glass structures, there is an aluminum alloy decorative strip support arm. One end of the aluminum alloy decorative strip support arm located inside the double-glued insulating glass structure is fixedly connected to the aluminum alloy male column. At the other end of the aluminum alloy decorative strip support arm located outside the double-glued insulating glass structure, there is an arc connecting angle, and the arc connecting angle is connected to the aluminum alloy decorative strip through a rotating shaft. The cross-section of the aluminum alloy decorative strip is fan-shaped, and the arc surface of the fan faces the double-glued insulating glass structure;

[0007] Inside the aluminum alloy male column and the aluminum alloy female column, a crossbeam structure is provided. The crossbeam structure includes an upper crossbeam and a lower crossbeam. The lower crossbeam is located below the upper crossbeam. Between the upper crossbeam and the lower crossbeam, there is an aluminum alloy water trough. Outside the upper crossbeam, there is a window sill frame. On the upper surface of the window sill frame, there is an aluminum alloy window sill board. Between the window sill frame and the aluminum alloy window sill board, there is an aluminum alloy window sill board insert core.

[0008] Further, on one side of the aluminum alloy male column, there is a wedging piece, and on one side of the aluminum alloy female column, there is a wedging groove, and the wedging piece matches the wedging groove.

[0009] Further, both the aluminum alloy male column and the aluminum alloy female column are provided with a fixing structure. The fixing structure is located between two adjacent double-glued insulating glass structures. One end of an L-shaped aluminum alloy decorative cover is connected to the end of the fixing structure. The other end of the aluminum alloy decorative cover is buckled to the double-glued insulating glass structure on the same side. The aluminum alloy decorative strip support arm is located between the fixing structures of the aluminum alloy male column and the aluminum alloy female column.

[0010] Further, between the double-glued insulating glass structure and the aluminum alloy male column or the aluminum alloy female column, there is an inner glass seal strip, and the inner glass seal strip is fixed by a two-component black silicone structural sealant.

[0011] Further, one end of the aluminum alloy decorative cover is connected to the double-glued insulating glass structure through an outer glass seal strip.

[0012] Further, the aluminum alloy decorative strip support arm is fixedly connected to the aluminum alloy male column by an M6×25 cross recessed countersunk head screw.

[0013] Advantages of the present utility model: By providing an aluminum alloy decorative strip with a sector cross-section and an aluminum alloy decorative strip arm with an arc-shaped joint angle, it is convenient to adjust the angle of the aluminum alloy decorative strip. The overall structure is simple, the installation is convenient, the practicability is strong, the mold opening of connectors for different-angle arms is saved, the installation procedure is simplified, there is no need to search for connectors for different arms according to different angles, the decorative wing can be adjusted axially within a certain range in terms of angle, the number of molds is reduced, and the installation is simple. Brief Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0015] Figure 1 is a schematic cross-sectional node diagram of a large-angle rotating vertical decorative wing unitized curtain wall system according to an embodiment of the present utility model;

[0016] Figure 2 is a schematic longitudinal-sectional node diagram of a large-angle rotating vertical decorative wing unitized curtain wall system according to an embodiment of the present utility model;

[0017] Figure 3 is a schematic cross-sectional node diagram of a large-angle rotating vertical decorative wing unitized curtain wall system at different adjustment angles according to an embodiment of the present invention;

[0018] In the figure: 101 - double-glazed insulating glass structure; 201 - aluminum alloy public column; 202 - aluminum alloy mother column; 203 - upper cross beam; 204 - lower cross beam; 205 - aluminum alloy window sill board; 206 - aluminum alloy window sill board insert core; 207 - aluminum alloy water trough; 208 - aluminum alloy decorative cover; 209 - aluminum alloy decorative strip arm; 210 - aluminum alloy decorative strip; 301 - inner glass sealant strip; 302 - two-component black silicone structural sealant; 303 - outer glass sealant strip; 401 - ST6.3×38 stainless steel hexagon flange self-tapping screw; 402 - M6×25 cross recessed countersunk head screw. Detailed Embodiments

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present utility model.

[0020] Such as Figure 1As shown in the figure, the large-angle rotating vertical decorative wing unitized curtain wall system provided by the embodiment of the present utility model includes an aluminum alloy public column 201 and an aluminum alloy female column 202. Both the aluminum alloy public column 201 and the aluminum alloy female column 202 are fixed to the wall through ST6.3×38 stainless steel hexagon flange self-tapping screws 401, and the aluminum alloy public column 201 and the aluminum alloy female column 202 are fixed by wedging.

[0021] On one side of both the aluminum alloy public column 201 and the aluminum alloy female column 202, there is a double-glazed insulating glass structure 101. Between two adjacent double-glazed insulating glass structures 101, there is an aluminum alloy decorative strip support arm 209. One end of the aluminum alloy decorative strip support arm 209 located inside the double-glazed insulating glass structure 101 is fixedly connected to the aluminum alloy public column 201. At the end of the aluminum alloy decorative strip support arm 209 located outside the double-glazed insulating glass structure 101, there is an arc connection angle, and the arc connection angle is connected to an aluminum alloy decorative strip 210 through a rotating shaft. The cross-section of the aluminum alloy decorative strip 210 is fan-shaped, and the arc surface of the fan faces the double-glazed insulating glass structure 101.

[0022] Inside both the aluminum alloy public column 201 and the aluminum alloy female column 202, there is a crossbeam structure. The crossbeam structure includes an upper crossbeam 203 and a lower crossbeam 204. The lower crossbeam 204 is located below the upper crossbeam 203. Between the upper crossbeam 203 and the lower crossbeam 204, there is an aluminum alloy water trough 207. On the outside of the upper crossbeam 203, there is a window sill frame. On the upper surface of the window sill frame, there is an aluminum alloy window sill plate 205. Between the window sill frame and the aluminum alloy window sill plate 205, there is an aluminum alloy window sill plate insert core 206.

[0023] Specifically, on one side of the aluminum alloy public column 201, there is a wedging piece, and on one side of the aluminum alloy female column 202, there is a wedging groove, and the wedging piece is matched with the wedging groove.

[0024] Specifically, both the aluminum alloy public column 201 and the aluminum alloy female column 202 are provided with a fixing structure. The fixing structure is located between two adjacent double-glazed insulating glass structures 101. One end of an L-shaped aluminum alloy decorative buckle cover 208 is connected to the end of the fixing structure, and the other end of the aluminum alloy decorative buckle cover 208 is buckled to the double-glazed insulating glass structure 101 on the same side. The aluminum alloy decorative strip support arm 209 is located between the fixing structures of the aluminum alloy public column 201 and the aluminum alloy female column 202.

[0025] Specifically, a glass inner seal strip 301 is provided between the double-glazed insulating glass structure 101 and the aluminum alloy male upright column 201 or the aluminum alloy female upright column 202, and the glass inner seal strip 301 is fixed by a two-component black silicone structural sealant 302.

[0026] Specifically, one end of the aluminum alloy decorative cover 208 is connected to the double-glazed insulating glass structure 101 through a glass outer seal strip 303.

[0027] Specifically, the aluminum alloy decorative strip support arm 209 is fixedly connected to the aluminum alloy male upright column 201 by an M6×25 cross recessed countersunk head screw 402.

[0028] To facilitate the understanding of the above technical solutions of the present invention, the above technical solutions of the present invention will be described in detail below through specific usage modes.

[0029] In specific use, the structure of the specific embodiment of the large-angle rotating vertical decorative wing unitized curtain wall system according to the present invention is as follows.

[0030] As Figure 1 and Figure 2 shown, the large-angle rotating vertical decorative wing unitized curtain wall system includes a double-glazed insulating glass structure 101, an aluminum alloy male upright column 201, an aluminum alloy female upright column 202, an upper cross beam 203, a lower cross beam 204, an aluminum alloy window sill plate 205, an aluminum alloy window sill plate insert 206, an aluminum alloy water trough 207, an aluminum alloy decorative cover 208, an aluminum alloy decorative strip support arm 209, and an aluminum alloy decorative strip 210, which are processed and formed according to design requirements.

[0031] As Figure 1 and Figure 2 shown, the aluminum alloy male upright column 201, the aluminum alloy female upright column 202, the upper cross beam 203, and the lower cross beam 204 are fixedly connected by an ST6.3×38 stainless steel hexagonal flange self-tapping screw 401. The torsion resistance of the curtain wall cross beam is strong, the installation is convenient, and the work efficiency is high.

[0032] As Figure 1 and Figure 2 shown, the double-glazed insulating glass structure 101 is connected to the aluminum alloy male upright column, the aluminum alloy female upright column, the upper cross beam, and the lower cross beam through the aluminum alloy decorative cover 208 in cooperation with the glass inner seal strip 301, the two-component black silicone structural sealant 302, and the glass outer seal strip 303 to complete the panel installation work.

[0033] As Figure 1 and Figure 2As shown, the aluminum alloy decorative strip support arm 209 is connected to the aluminum alloy public column 201 by an M6×25 cross recessed countersunk head screw 402. The aluminum alloy decorative strip 210 and the aluminum alloy decorative strip support arm 209 are adjusted to the appropriate angle and fixed with stainless steel self-tapping and self-drilling screws. The top and bottom in the vertical direction are sealed with aluminum plates.

[0034] As Figure 1 and Figure 2 shown, in this embodiment, drain holes are provided at the positions of the aluminum alloy water trough and the end of the upper cross beam, so that rainwater can be quickly discharged after seeping into the glass panel, thereby reducing the probability of the sealing strip being soaked in rainwater, and further reducing the probability of water seepage in the curtain wall, with good waterproof performance.

[0035] In summary, by means of the above technical solution of the present invention, through the setting of the aluminum alloy decorative strip with a fan-shaped cross-section and the aluminum alloy decorative strip support arm with an arc-shaped joint angle, it is convenient to adjust the angle of the aluminum alloy decorative strip. The overall structure is simple, the installation is convenient, and the practicability is strong. Compared with the traditional decorative wing with a fixed angle and the glass curtain wall, the present invention saves the mold opening of the connectors for different angle support arms, simplifies the installation procedure, and there is no need to find the connectors for different support arms according to different angles. It realizes the angle adjustment of the decorative wing along the axial direction within a certain range, reduces the number of molds, is simple to install, and the construction is fast. Overall, it saves the construction period, reduces costs, has good economic performance, and has a good appearance effect.

[0036] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A large-angle rotating vertical decorative wing unitized curtain wall system, characterized in that: It comprises an aluminum alloy male column (201) and an aluminum alloy female column (202), wherein the aluminum alloy male column (201) and the aluminum alloy female column (202) are both fixed to the wall by ST6.3×38 stainless steel hexagonal flange self-tapping screws (401), and the aluminum alloy male column (201) and the aluminum alloy female column (202) are fixed by wedging; A double-laminated insulating glass structure (101) is provided on one side of the aluminum alloy public column (201) and the aluminum alloy female column (202); an aluminum alloy decorative strip support arm (209) is provided between two adjacent double-laminated insulating glass structures (101); one end of the aluminum alloy decorative strip support arm (209) located on the inner side of the double-laminated insulating glass structure (101) is fixedly connected to the aluminum alloy public column (201); one end of the aluminum alloy decorative strip support arm (209) located on the outer side of the double-laminated insulating glass structure (101) is provided with an arc connection angle; the arc connection angle is connected to the aluminum alloy decorative strip (210) via a rotating shaft; the cross-section of the aluminum alloy decorative strip (210) is fan-shaped, and the fan-shaped arc faces the double-laminated insulating glass structure (101); The aluminum alloy male column (201) and the aluminum alloy female column (202) are both provided with a crossbeam structure inside, the crossbeam structure comprising an upper crossbeam (203) and a lower crossbeam (204), the lower crossbeam (204) being located below the upper crossbeam (203), an aluminum alloy water tank (207) being provided between the upper crossbeam (203) and the lower crossbeam (204), a window sill frame being provided on the outer side of the upper crossbeam (203), an aluminum alloy window sill plate (205) being provided on the top of the window sill frame, and an aluminum alloy window sill plate plug core (206) being provided between the window sill frame and the aluminum alloy window sill plate (205).

2. The large-angle rotating vertical decorative wing unitized curtain wall system according to claim 1 is characterized in that: A wedging piece is provided on one side of the aluminum alloy male column (201), and a wedging groove is provided on one side of the aluminum alloy female column (202), wherein the wedging piece matches the wedging groove.

3. The large-angle rotating vertical decorative wing unitized curtain wall system according to claim 1 is characterized in that: The aluminum alloy male column (201) and the aluminum alloy female column (202) are both provided with a fixing structure, the fixing structure being located between two adjacent double-laminated insulating glass structures (101), the end of the fixing structure being connected to one end of an L-shaped aluminum alloy decorative buckle cover (208), the other end of the aluminum alloy decorative buckle cover (208) being buckled to the double-laminated insulating glass structure (101) on the same side, and the aluminum alloy decorative strip support arm (209) being located between the fixing structures of the aluminum alloy male column (201) and the aluminum alloy female column (202).

4. The large-angle rotating vertical decorative wing unitized curtain wall system according to claim 1 is characterized in that: An in-glass adhesive strip (301) is provided between the double-laminated hollow glass structure (101) and the aluminum alloy male column (201) or the aluminum alloy female column (202), and the in-glass adhesive strip (301) is fixed by a two-component black silicone structural sealant (302).

5. The large-angle rotating vertical decorative wing unitized curtain wall system according to claim 3 is characterized in that: One end of the aluminum alloy decorative buckle cover (208) is connected to the double-laminated insulating glass structure (101) via an outer glass adhesive strip (303).

6. The large-angle rotating vertical decorative wing unitized curtain wall system according to claim 1 is characterized in that: The aluminum alloy decorative strip support arm (209) is fixedly connected to the aluminum alloy public column (201) via an M6×25 cross recessed countersunk screw (402).

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