Aluminum veneer curtain wall capable of being sealed

Abstract

The utility model belongs to the technical field of curtain walls, and particularly relates to a sealable aluminum veneer curtain wall which is characterized in that four positioning grooves are formed in the surface of a supporting seat, clamping strips are integrally formed on the lower surfaces of aluminum veneers, and the clamping strips at the corners of the four aluminum veneers are clamped in the four positioning grooves formed in the surface of the supporting seat. Corner pads used for supporting corners of the four aluminum veneers are arranged on the upper surfaces of the supporting seats, a sealing strip used for sealing a joint of the two aluminum veneers is arranged between every two adjacent supporting seats, and the sealing strip is arranged between the two clamping strips on the lower surfaces of the two adjacent aluminum veneers. The corner pads arranged on the upper surfaces of the supporting seats are used for supporting corners of the four aluminum veneers, and the sealing strips arranged between every two adjacent supporting seats are used for sealing side seams of the two aluminum veneers, so that the corner pads and the sealing strips are matched to seal the seams between the two adjacent aluminum veneers, the sealing performance of the curtain wall after assembly is improved, and the service life of the curtain wall is prolonged. And the curtain wall with the sealing performance can be used for waterproofing the wall body conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of curtain wall technology, specifically relating to a sealable aluminum single-panel curtain wall. Background Technology

[0002] A curtain wall is a non-load-bearing exterior wall cladding for a building. It is a lightweight wall with decorative effects commonly used in modern large and high-rise buildings. It is hung up like a curtain, hence it is also called a suspended wall. Aluminum single panels are made of high-quality aluminum alloy sheets as the base material and are formed by CNC bending and other technologies.

[0003] Existing aluminum single-panel curtain walls are often assembled using a rigid structure. When the wall needs to be waterproofed, gaps will exist between two adjacent aluminum single panels, which will reduce the protective performance of the aluminum single panels on the wall surface and easily cause water seepage problems.

[0004] Based on this, a sealable aluminum single-panel curtain wall was designed. Utility Model Content

[0005] This utility model addresses the shortcomings of existing technologies by providing a sealable aluminum single-panel curtain wall, the specific technical solution of which is as follows:

[0006] A sealable aluminum single-panel curtain wall includes several parallel brackets and aluminum single panels installed at equal intervals on the brackets. Each bracket has a support seat for corner support of the aluminum single panels. A screw is welded to the lower surface of the support seat and inserted into a hole on the surface of the bracket. A positioning nut is welded to the back of the bracket and screwed into the end of the screw. During installation, the screw on the back of the support seat is first passed through the hole on the surface of the bracket, and the support seat is rotated so that the screw is screwed into the positioning nut. Four positioning grooves are formed on the surface of the support seat. A retaining strip is integrally formed on the lower surface of each aluminum single panel. The retaining strips at the four corners of the aluminum single panels engage with the four positioning grooves on the surface of the support seat. Corner pads for corner support of the four aluminum single panels are provided on the upper surface of the support seat. A sealing strip for sealing the joint between two adjacent support seats is provided between two retaining strips on the lower surfaces of adjacent aluminum single panels.

[0007] Preferably, the corner pad has a cross-shaped structure, and the right-angled side of the card strip is adapted to the right-angled side of the corner pad.

[0008] Preferably, the corner pad has a first limiting post integrally formed in the middle, the support base has a first limiting hole in the middle, and the first limiting post is installed in the first limiting hole.

[0009] Preferably, both ends of the sealing strip are integrally formed with second limiting posts, and the surface of the support base is provided with four second limiting holes that are distributed in a ring around the first limiting hole, and the second limiting posts at both ends of the sealing strip are respectively installed in the second limiting holes opened on the surfaces of the two support bases.

[0010] Preferably, the positioning groove is an "L"-shaped groove, the inner surface of the positioning groove is integrally formed with a raised strip, the surface of the locking strip is provided with a locking groove, and the raised strip is locked inside the locking groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. When the support base is fixed to the bracket, the screw welded to the lower surface of the support base passes through the hole opened on the surface of the bracket and rotates, so that the screw is screwed into the positioning nut welded to the lower surface of the bracket. The positioning groove opened on the surface of the support base is used to secure the integrally formed clip on the lower surface of the aluminum panel, thereby facilitating the fixing of the aluminum panel to the bracket. The corner pads set on the upper surface of the support base are used for the corner support of the four aluminum panels. The sealing strip set between two adjacent support bases is used to seal the edge seam of the two aluminum panels. Thus, the corner pads and sealing strips work together to seal the joint between two adjacent aluminum panels, providing sealing performance after the curtain wall is assembled, which facilitates the waterproofing of the wall by the curtain wall with sealing performance.

[0013] 2. The corner pad has a cross-shaped structure, and the right-angled sides of the clips are adapted to the right-angled sides of the corner pad, so that the four clips fit against the four right-angled sides of the corner pad, which facilitates the corner pad to seal the right-angled sides of the four aluminum panels. The first limiting post integrally formed in the middle of the corner pad and the first limiting hole opened in the middle of the support base ensure that when the corner pad is installed on the upper surface of the support base, the first limiting post is installed inside the support base, which increases the stability of the corner pad installed on the upper surface of the support base. The second limiting posts integrally formed at both ends of the sealing strip and the four second limiting holes opened on the surface of the support base are distributed in a ring around the first limiting hole, so that the second limiting posts at both ends of the sealing strip are installed in the second limiting holes opened on the surfaces of the two support bases, which facilitates the sealing strip to be fixed between the two clips and facilitates the sealing strip to seal the edge seams of the aluminum panels.

[0014] 3. The positioning groove is L-shaped, and the inner surface of the positioning groove is integrally formed with a raised strip. This makes it easier for the clip to be inserted into the positioning groove. When the clip is inserted into the positioning groove, the integrally formed raised strip on the inner surface of the positioning groove is inserted into the slot on the outer surface of the clip, which increases the reliability of the clip in the positioning groove and thus improves the stability of the connection between the aluminum panel and the support base. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0016] Figure 2 This is a three-dimensional schematic diagram of the present invention.

[0017] Figure 3 This is a three-dimensional three-structure schematic diagram of the present invention;

[0018] Figure 4 for Figure 2 Enlarged structural diagram at point A;

[0019] Figure 5 for Figure 3 Enlarged structural diagram at point B;

[0020] Figure 6 This is a schematic diagram of the support structure in this utility model.

[0021] Reference numerals in the attached drawings: 1. Support rod; 2. Aluminum single panel; 3. Clip; 4. Slot; 5. Support base; 6. Positioning slot; 7. Protrusion; 8. First limiting hole; 9. Second limiting hole; 10. Positioning nut; 11. Corner washer; 12. First limiting post; 13. Sealing strip; 14. Second limiting post; 15. Screw. Detailed Implementation

[0022] The technical solutions in the embodiments of this utility model are described below.

[0023] Please see Figure 1-6 This utility model provides a technical solution: a sealable aluminum single-panel curtain wall, comprising a plurality of parallel support rods 1, and aluminum single panels 2 installed at equal intervals on the support rods 1. Support seats 5 for corner support of the aluminum single panels 2 are installed on the support rods 1. A screw 15 is welded to the lower surface of the support seat 5, and the screw 15 is inserted into a hole opened on the surface of the support rod 1. A positioning nut 10 screwed onto the end of the screw 15 is welded to the back of the support rod 1. When installing the support seat 5, first pass the screw 15 through the hole on the surface of the support rod 1, then rotate the support seat 5 to... The screw 15 is screwed into the inside of the positioning nut 10. The support base 5 has four positioning grooves 6 on its surface. The lower surface of the aluminum single panel 2 is integrally formed with a retaining strip 3. The retaining strips 3 at the corners of the four aluminum single panels 2 are engaged in the four positioning grooves 6 on the surface of the support base 5. The upper surface of the support base 5 is provided with corner pads 11 for supporting the corners of the four aluminum single panels 2. A sealing strip 13 for sealing the joint of the two aluminum single panels 2 is provided between two adjacent support bases 5. The sealing strip 13 is located between two retaining strips 3 on the lower surfaces of two adjacent aluminum single panels 2.

[0024] In this embodiment, when the support base 5 is fixed on the bracket 1, the screw 15 welded to the lower surface of the support base 5 passes through the hole opened on the surface of the bracket 1 and rotates, so that the screw 15 is screwed into the positioning nut 10 welded to the lower surface of the bracket 1. The positioning groove 6 opened on the surface of the support base 5 is used to secure the locking strip 3 integrally formed on the lower surface of the aluminum single panel 2, thereby facilitating the fixing of the aluminum single panel 2 to the bracket 1. The corner pad 11 provided on the upper surface of the support base 5 is used for corner support of the four aluminum single panels 2, and the sealing strip 13 provided between two adjacent support bases 5 is used for sealing the edge seam of the two aluminum single panels 2. Thus, the corner pad 11 and the sealing strip 13 cooperate to seal the joint between two adjacent aluminum single panels 2, providing sealing performance after the curtain wall is assembled.

[0025] Specifically, the corner pad 11 has a cross-shaped structure, and the right-angled sides of the clips 3 are adapted to the right-angled sides of the corner pad 11. In this embodiment, by using a cross-shaped corner pad 11 and adapting the right-angled sides of the clips 3 to the right-angled sides of the corner pad 11, the four clips 3 are attached to the four right-angled sides of the corner pad 11, which facilitates the corner pad 11 to seal the right-angled sides of the four aluminum panels 2.

[0026] Specifically, the corner pad 11 has a first limiting post 12 integrally formed in the middle, and the support base 5 has a first limiting hole 8 in the middle, with the first limiting post 12 installed in the first limiting hole 8. In this embodiment, the first limiting post 12 integrally formed in the middle of the corner pad 11 and the first limiting hole 8 in the middle of the support base 5 ensure that when the corner pad 11 is installed on the upper surface of the support base 5, the first limiting post 12 is installed inside the support base 5, thereby increasing the stability of the corner pad 11 installed on the upper surface of the support base 5.

[0027] Specifically, both ends of the sealing strip 13 are integrally formed with second limiting posts 14, and the surface of the support base 5 is provided with four second limiting holes 9 arranged in a ring around the first limiting hole 8. The second limiting posts 14 at both ends of the sealing strip 13 are respectively installed in the second limiting holes 9 on the surfaces of the two support bases 5. In this embodiment, the second limiting posts 14 integrally formed at both ends of the sealing strip 13, and the four second limiting holes 9 on the surface of the support base 5 arranged in a ring around the first limiting hole 8, allow the second limiting posts 14 at both ends of the sealing strip 13 to be installed in the second limiting holes 9 on the surfaces of the two support bases 5. This facilitates the fixing of the sealing strip 13 between the two retaining strips 3 and facilitates the sealing strip 13 to seal the edge seams of the aluminum single panel 2.

[0028] Specifically, the positioning groove 6 is an "L"-shaped groove, and a raised strip 7 is integrally formed on the inner surface of the positioning groove 6. A slot 4 is formed on the surface of the locking strip 3, and the raised strip 7 is locked inside the slot 4. In this embodiment, by making the positioning groove 6 an "L"-shaped groove and the raised strip 7 integrally formed on the inner surface of the positioning groove 6, it is convenient for the locking strip 3 to be locked inside the positioning groove 6. The raised strip 7 integrally formed on the inner surface of the positioning groove 6 is locked in the slot 4 formed on the outer surface of the locking strip 3, which increases the reliability of the locking strip 3 in the positioning groove 6, thereby improving the stability of the connection between the aluminum single panel 2 and the support base 5.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sealable aluminum single-panel curtain wall, comprising a plurality of parallel brackets (1), and aluminum single panels (2) installed at equal intervals on the brackets (1), characterized in that: The support rod (1) is equipped with a support base (5) for supporting the corner of the aluminum single panel (2). A screw (15) is welded to the lower surface of the support base (5), and the screw (15) is inserted into a hole opened on the surface of the support rod (1). A positioning nut (10) that is screwed into the end of the screw (15) is welded to the back of the support rod (1). Four positioning grooves (6) are opened on the surface of the support base (5). A retaining strip (3) is integrally formed on the lower surface of the aluminum single panel (2). The retaining strips (3) of the four corners of the aluminum single panel (2) are engaged in the four positioning grooves (6) opened on the surface of the support base (5). A corner pad (11) for supporting the corners of the four aluminum single panels (2) is provided on the upper surface of the support base (5). A sealing strip (13) for sealing the joint of the two aluminum single panels (2) is provided between two adjacent support bases (5). The sealing strip (13) is provided between two retaining strips (3) on the lower surface of two adjacent aluminum single panels (2).

2. The sealable aluminum single-panel curtain wall according to claim 1, characterized in that: The corner pad (11) has a cross-shaped structure, and the right-angled side of the clip (3) is adapted to the right-angled side of the corner pad (11).

3. A sealable aluminum single-panel curtain wall according to claim 1, characterized in that: The corner pad (11) has a first limiting post (12) integrally formed in the middle, and the support base (5) has a first limiting hole (8) in the middle, and the first limiting post (12) is installed in the first limiting hole (8).

4. A sealable aluminum single-panel curtain wall according to claim 1, characterized in that: The sealing strip (13) has a second limiting post (14) integrally formed at both ends. The surface of the support base (5) is provided with four second limiting holes (9) arranged in a ring around the first limiting hole (8). The second limiting posts (14) at both ends of the sealing strip (13) are respectively installed in the second limiting holes (9) opened on the surfaces of the two support bases (5).

5. A sealable aluminum single-panel curtain wall according to claim 1, characterized in that: The positioning groove (6) is an "L" shaped groove. The inner surface of the positioning groove (6) is integrally formed with a protrusion (7). The surface of the locking strip (3) is provided with a locking groove (4), and the protrusion (7) is locked inside the locking groove (4).

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