Building sound insulation curtain wall structure

Abstract

The utility model discloses a building sound insulation curtain wall structure, which relates to the technical field of building curtain walls, and is characterized in that the end part of a support rod is provided with a positioning mechanism for positioning a double-layer curtain wall plate, and the double-layer curtain wall plate comprises a first glass curtain wall and a second glass curtain wall; the positioning mechanism comprises a gasket welded to the end of the supporting rod, a supporting frame is welded to the middle of the gasket, and a rubber mat used for supporting the first glass curtain wall is bonded to the surface of the supporting rod. According to the building curtain wall, the double-layer curtain wall plate is arranged, and meanwhile the double-layer curtain wall plate is composed of the first glass curtain wall body and the second glass curtain wall body, so that the first glass curtain wall body and the second glass curtain wall body of the double-layer curtain wall plate are matched to improve the sound insulation performance of the building curtain wall; the stability of connection between the double-layer curtain wall plate and the end part of the supporting rod is improved; and the rubber mat is adhered to the surface of the gasket, so that the rubber mat adhered to the surface of the welding gasket at the end part of the supporting rod is used for supporting the first glass curtain wall.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to a building sound insulation curtain wall structure. Background Art

[0002] Curtain walls are a common exterior façade system in modern buildings. They typically consist of panels made of metal, glass, and stone, and a supporting structure comprised of aluminum beams and columns, steel structures, and glass ribs. They cover the exterior of the building's primary structure. They serve more than just a decorative exterior; they also fulfill multiple functional and engineering requirements, including thermal insulation, sound insulation, waterproofing, wind resistance, and fire protection.

[0003] However, building curtain walls often use single-layer curtain wall panels, but the sound insulation performance of single-layer curtain wall panels is insufficient. When double-layer building curtain wall panels are supported by a single bolt, the increased weight of the double-layer curtain wall panels can easily cause the single bolt to become skew, resulting in reduced stability of the building curtain wall.

[0004] Based on this, a new type of building sound insulation curtain wall structure with a double-layer curtain wall panel structure with stable support is designed. Utility Model Content

[0005] The utility model addresses the deficiencies of the prior art and provides the following technical solutions: a building sound insulation curtain wall structure, comprising a support rod, wherein the end of the support rod is provided with a positioning mechanism for positioning a double-layer curtain wall panel, the double-layer curtain wall panel comprising a first glass curtain wall and a second glass curtain wall, wherein the second glass curtain wall is arranged on the outside of the first glass curtain wall;

[0006] The positioning mechanism includes a gasket welded to the end of a support rod, a support frame welded to the middle of the gasket, a rubber pad for supporting the first glass curtain wall adhered to the surface of the support rod, and the support frame passes through a hole opened on the surface of the rubber pad, a positioning bolt for locking the first glass curtain wall is also provided on the surface of the gasket, and the positioning bolt passes through the hole opened on the surface of the first glass curtain wall, a rubber sleeve for supporting the second glass curtain wall is sleeved on the middle of the support frame, a threaded slot is opened at the corner of the support frame, a positioning screw for locking the second glass curtain wall is screwed into the threaded slot, and the positioning screw passes through the hole opened on the surface of the second glass curtain wall.

[0007] As an improvement of the above technical solution, the gasket is a circular metal plate, and four positioning bolts are provided on the surface of the gasket. The four positioning bolts provided on the surface of the gasket are used to lock the corners of the four first glass curtain walls.

[0008] As an improvement of the above technical solution, the support frame is a cross-shaped structure, the threaded slots are opened on the four corners of the support frame, and the positioning screws screwed into the four threaded slots are used to lock the second glass curtain wall.

[0009] As an improvement of the above technical solution, the rubber sleeve is a cross-shaped structure, and a groove for being sleeved on the outside of the support frame is opened on the surface of the rubber sleeve.

[0010] As an improvement to the above technical solution, the first glass curtain wall and the second glass curtain wall are staggered, the four holes opened on the surface of the first glass curtain wall are located at the four corners, and the four holes opened on the surface of the second glass curtain wall are located in the middle.

[0011] Beneficial effects of the utility model:

[0012] 1. By setting a double-layer curtain wall panel, the double-layer curtain wall panel is composed of a first glass curtain wall and a second glass curtain wall, so that the first glass curtain wall and the second glass curtain wall of the double-layer curtain wall panel cooperate to improve the sound insulation performance of the building curtain wall, and the double-layer curtain wall panel is positioned by a positioning mechanism, which increases the stability of the connection between the double-layer curtain wall panel and the end of the support rod; the positioning mechanism is composed of a gasket, a positioning bolt, a support frame, a rubber sleeve, a threaded slot hole, a positioning screw and a rubber pad, and the rubber pad is bonded to the surface of the gasket, so that the rubber pad bonded to the surface of the gasket welded at the end of the support rod is used for supporting the first glass curtain wall, and the positioning mechanism set on the surface of the gasket is used for supporting the first glass curtain wall. The bolts are used to lock the first glass curtain wall. At the same time, the support frame welded in the middle of the gasket is also used to limit the corner of the first glass curtain wall, which increases the stability of the connection between the first glass curtain wall and the gasket. A rubber sleeve is connected to the outer surface of the support frame to facilitate the rubber sleeve to support the second glass curtain wall. At the same time, a positioning screw is screwed into the threaded slot hole opened in the corner of the rubber sleeve, so that the second glass curtain wall is supported by the rubber sleeve and then locked by the positioning screw, which increases the reliability of the connection between the second glass curtain wall and the gasket. At the same time, the gasket is welded to the end of the support rod, so that the first glass curtain wall and the second glass curtain wall are fixed to the end of the support rod through the positioning mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0014] Figure 2 This is a three-dimensional structural diagram of the utility model;

[0015] Figure 3 It is a partial cross-sectional structural diagram of the utility model;

[0016] Figure 4 This is a structural diagram of parts of the utility model;

[0017] Figure 5 Based Figure 3 A magnified structural diagram at center A;

[0018] Figure 6 This is a structural diagram of the support rod, gasket, support frame and rubber pad in the utility model;

[0019] Figure 7 This is a structural diagram of the rubber sleeve in the present utility model.

[0020] Figure numerals: 1, support rod; 2, gasket; 3, first glass curtain wall; 4, second glass curtain wall; 5, positioning bolt; 6, support frame; 7, rubber sleeve; 8, threaded slot; 9, positioning screw; 10, rubber pad. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] See also Figure 1-7 The utility model provides a technical solution: a building sound insulation curtain wall structure, comprising a support rod 1, wherein the end of the support rod 1 is provided with a positioning mechanism for positioning a double-layer curtain wall panel, the double-layer curtain wall panel comprises a first glass curtain wall 3 and a second glass curtain wall 4, and the second glass curtain wall 4 is arranged on the outside of the first glass curtain wall 3; by providing the double-layer curtain wall panel, the double-layer curtain wall panel is composed of the first glass curtain wall 3 and the second glass curtain wall 4, so that the first glass curtain wall 3 and the second glass curtain wall 4 of the double-layer curtain wall panel cooperate to improve the sound insulation performance of the building curtain wall, and the double-layer curtain wall panel is positioned by the positioning mechanism, thereby increasing the stability of the connection between the double-layer curtain wall panel and the end of the support rod 1;

[0023] The positioning mechanism includes a gasket 2 welded to the end of the support rod 1, a support frame 6 welded to the middle of the gasket 2, a rubber pad 10 for supporting the first glass curtain wall 3 adhered to the surface of the support rod 1, and the support frame 6 passes through the hole opened on the surface of the rubber pad 10, through the positioning mechanism composed of the gasket 2, the positioning bolt 5, the support frame 6, the rubber sleeve 7, the threaded slot 8, the positioning screw 9 and the rubber pad 10, and the rubber pad 10 is adhered to the surface of the gasket 2, so that the rubber pad 10 adhered to the surface of the gasket 2 welded to the end of the support rod 1 is used to support the first glass curtain wall 3;

[0024] The surface of the gasket 2 is also provided with a positioning bolt 5 for locking the first glass curtain wall 3, and the positioning bolt 5 passes through the hole opened on the surface of the first glass curtain wall 3. At the same time, the positioning bolt 5 provided on the surface of the gasket 2 is used to lock the first glass curtain wall 3;

[0025] The middle part of the support frame 6 is sleeved with a rubber sleeve 7 for supporting the second glass curtain wall 4. At the same time, the support frame 6 welded to the middle part of the gasket 2 is also used to limit the corner of the first glass curtain wall 3, which increases the stability of the connection between the first glass curtain wall 3 and the gasket 2. The outer part of the support frame 6 is connected with a rubber sleeve 7 to facilitate the rubber sleeve 7 to support the second glass curtain wall 4.

[0026] The corner of the support frame 6 is provided with a threaded slot hole 8, a positioning screw 9 for locking the second glass curtain wall 4 is screwed in the threaded slot hole 8, the positioning screw 9 passes through the hole formed on the surface of the second glass curtain wall 4, and the threaded slot hole 8 in the corner of the rubber sleeve 7 is screwed with the positioning screw 9, so that the second glass curtain wall 4 is supported by the rubber sleeve 7 and then locked by the positioning screw 9, the connection between the second glass curtain wall 4 and the gasket 2 is more reliable, the gasket 2 is welded on the end of the support rod 1, and then the first glass curtain wall 3 and the second glass curtain wall 4 are fixed on the end of the support rod 1 through the positioning mechanism.

[0027] Specifically, the gasket 2 is a circular metal plate, four positioning bolts 5 are arranged on the surface of the gasket 2, and the four positioning bolts 5 arranged on the surface of the gasket 2 are used for locking the corners of the four first glass curtain walls 3.

[0028] In the embodiment, the gasket 2 is a circular metal plate, which facilitates the gasket 2 to increase the area of the corner support of the positioning bolt 5, and the four positioning bolts 5 arranged on the surface of the gasket 2 are used for locking the corners of the four first glass curtain walls 3.

[0029] Specifically, the support frame 6 is a cross-shaped structure, the threaded slot hole 8 is formed on the four corners of the support frame 6, the positioning screw 9 screwed in the four threaded slot holes 8 is used for locking the second glass curtain wall 4, and the rubber sleeve 7 is a cross-shaped structure and is provided with a groove on the surface for sleeving the outside of the support frame 6.

[0030] In the embodiment, the support frame 6 is a cross-shaped structure, and the cross-shaped rubber sleeve 7 is sleeved outside the support frame 6, which facilitates the rubber sleeve 7 to support the second glass curtain wall 4, and the positioning screw 9 screwed in the threaded slot hole 8 formed on the four corners of the support frame 6 is used for locking the second glass curtain wall 4, thereby increasing the stability of the connection between the support frame 6 and the second glass curtain wall 4.

[0031] Specifically, the first glass curtain wall 3 and the second glass curtain wall 4 are arranged in a staggered manner, the four holes formed on the surface of the first glass curtain wall 3 are located at the four corners, and the four holes formed on the surface of the second glass curtain wall 4 are located at the middle part.

[0032] In the embodiment, the first glass curtain wall 3 and the second glass curtain wall 4 arranged in a staggered manner can avoid the problem that the first glass curtain wall 3 and the second glass curtain wall 4 weaken the noise reduction effect of the joint.

[0033] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit them.

Claims

1. A building sound insulation curtain wall structure, comprising a support rod (1), characterized in that: The end of the support rod (1) is provided with a positioning mechanism for positioning a double-layer curtain wall panel, the double-layer curtain wall panel comprises a first glass curtain wall (3) and a second glass curtain wall (4), and the second glass curtain wall (4) is arranged outside the first glass curtain wall (3); The positioning mechanism comprises a gasket (2) welded to the end of a support rod (1), a support frame (6) welded to the middle of the gasket (2), a rubber pad (10) for supporting the first glass curtain wall (3) bonded to the surface of the support rod (1), and the support frame (6) passes through a hole opened on the surface of the rubber pad (10), a positioning bolt (5) for locking the first glass curtain wall (3) is also provided on the surface of the gasket (2), and the positioning bolt (5) passes through a hole opened on the surface of the first glass curtain wall (3), a rubber sleeve (7) for supporting the second glass curtain wall (4) is sleeved on the middle of the support frame (6), a threaded slot hole (8) is opened at a corner of the support frame (6), a positioning screw (9) for locking the second glass curtain wall (4) is screwed into the threaded slot hole (8), and the positioning screw (9) passes through a hole opened on the surface of the second glass curtain wall (4).

2. A building sound insulation curtain wall structure according to claim 1, characterized in that: The gasket (2) is a circular metal plate, and four positioning bolts (5) are provided on the surface of the gasket (2). The four positioning bolts (5) provided on the surface of the gasket (2) are used to lock the corners of the four first glass curtain walls (3).

3. The building sound insulation curtain wall structure according to claim 2, characterized in that: The support frame (6) is a cross-shaped structure, the threaded slots (8) are provided at four corners of the support frame (6), and the positioning screws (9) screwed into the four threaded slots (8) are used to lock the second glass curtain wall (4).

4. The building sound insulation curtain wall structure according to claim 3, characterized in that: The rubber sleeve (7) is a cross-shaped structure, and a groove for being sleeved on the outside of the support frame (6) is provided on the surface of the rubber sleeve (7).

5. The building sound insulation curtain wall structure according to claim 3, characterized in that: The first glass curtain wall (3) and the second glass curtain wall (4) are staggered, the four holes opened on the surface of the first glass curtain wall (3) are located at the four corners, and the four holes opened on the surface of the second glass curtain wall (4) are located in the middle.

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