Sound insulation building curtain wall

Abstract

The utility model relates to the technical field of building materials, in particular to a sound insulation building curtain wall which comprises a ceramsite plate, connecting pieces are installed in front of the front face of the ceramsite plate at equal intervals, the connecting pieces are arranged in a matrix mode, installation plates are fixedly welded to the left end and the right end of the front face of each connecting piece, and a frame pipe is installed between the two installation plates. Clamping bolt sets are vertically and fixedly welded to the left side and the right side of each frame pipe at equal intervals, a square groove pipe is arranged in front of the front face of each frame pipe, and a hollow glass plate is fixedly arranged in front of the position between any two adjacent frame pipes. According to the sound insulation building curtain wall, the inserting bolts are additionally arranged on the frame pipes of the curtain wall plates, and the inclined clamping grooves are additionally formed in the mounting plates of the connecting pieces, so that when the curtain wall plates are hoisted, the curtain wall plates can be hung on the wall surface to be automatically aligned with the bolt holes for fixing and mounting, and the curtain wall plates are in butt joint with other wall plates; and convenience is provided for subsequent installation of reinforcing parts or other installation operations, so that the butt joint of the curtain wall plates is more convenient, quicker and more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of building materials, in particular to a sound-insulating building curtain wall. Background Technique

[0002] A building curtain wall is a wall panel laid on the outer surface of a modern building. Its main function is to decorate the building. At the same time, according to the added structural materials, it also has certain functions such as sound insulation and heat insulation. Usually, the curtain wall is installed after the completion of the building's basic rough structure. Its installation method generally combines methods such as mortise and tenon splicing and bolt angle code fixing, which is currently a relatively stable and reliable main installation method.

[0003] At present, most of the existing sound-insulating building curtain walls only have a docking structure between the frame pipes. After being lifted, manual precise docking of the whole is required, and the installation of reinforcement parts is carried out. It is very easy to have the shaking of the curtain wall board frame, the installation speed is slow and inconvenient, and there is a lack of further auxiliary docking structure, so there is still room for optimizing the installation efficiency.

[0004] In order to solve the above problems, we made improvements and proposed a sound-insulating building curtain wall. Content of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model provides a sound-insulating building curtain wall, including ceramsite boards. Connecting pieces are installed at equal intervals in front of the front surface of the ceramsite boards. The connecting pieces are arranged in a matrix. Installation plates are fixedly welded to the left and right ends of the front surface of the connecting pieces. A frame pipe is installed between the two installation plates. Clamping bolt groups are vertically and fixedly welded at equal intervals on the left and right sides of the frame pipe. A square groove pipe is arranged in front of the front surface of the frame pipe. Hollow glass plates are fixedly arranged in front of any two adjacent frame pipes.

[0007] As a preferred technical solution of the utility model, the outer surface of the ceramsite board is fixedly wrapped with a civil engineering wall surface. Hollow through openings are arranged at equal intervals inside the ceramsite board. The back surfaces of the connecting pieces are fixedly connected to the civil engineering wall surface through bolts.

[0008] As a preferred technical solution of the utility model, the installation plate includes a reinforcement plate. The back parts of the two reinforcement plates are respectively fixedly welded to the left and right ends of the front surface of the connecting piece. Clamping plates are fixedly welded to the opposite surfaces between the two reinforcement plates. The back parts of the two clamping plates are fixedly welded to the left and right ends of the front surface of the connecting piece.

[0009] As a preferred technical solution of the present utility model, two card slots are provided on the inner surface of each of the clamping plates. The cross-section of the card slot is T-shaped. The front end of the card slot extends to the front surface of the clamping plate, and its rear end extends obliquely downward until it exceeds half of the width of the clamping plate. The reinforcing plate and the left and right sides of the clamping plate are equally spaced and penetrated with bolt holes. The number of bolt holes in the reinforcing plate and the clamping plate is equal and the positions are aligned.

[0010] As a preferred technical solution of the present utility model, the number of bolts in the bolt group is equal to the total number of card slots of the two clamping plates on the connecting member, and the distance between the bolts on both sides of the frame tube in the bolt group is the same as the distance between the two card slots. The cross-sectional shape of the card slot matches and complements the cross-sectional shape of the bolts in the bolt group. The frame tube is docked with the connecting member through the bolt group and the card slot, and the frame tube is fixedly connected to the connecting member through bolts.

[0011] As a preferred technical solution of the present utility model, a docking groove is vertically provided in the middle of the front surface of the frame tube. A connecting tube is docked in the docking groove through bolts. A T-shaped tube is fixedly welded to the front end of the connecting tube. The rear end of the square groove tube is fixedly connected to the front end of the T-shaped tube through bolts.

[0012] As a preferred technical solution of the present utility model, the left and right ends of the hollow glass plate are respectively fixedly connected to the side surfaces of the two connecting tubes. A sandwich sound insulation glass plate is fixedly provided in the middle of the hollow glass plate. Sound insulation films made of pvb material are fixedly covered on the front and back sides of the sandwich sound insulation glass plate.

[0013] The beneficial effects of the present utility model are as follows: For this kind of sound insulation building curtain wall, bolts are added to the frame tubes of the curtain wall panels, and inclined card slots are added to the mounting plates of the connecting members. When the curtain wall panels are hoisted, they can be first hung on the wall to automatically align the bolt holes for fixed installation, and complete the docking with other wall panels, providing convenience for the subsequent installation of reinforcement parts or other installation operations, making the docking of the curtain wall panels more convenient, fast and accurate. Description of the Drawings

[0014] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 It is a schematic cross-sectional structure view of a sound insulation building curtain wall of the present utility model from above;

[0016] Figure 2 It is a schematic structure view of the frame tube of a sound insulation building curtain wall of the present utility model;

[0017] Figure 3It is a schematic structural diagram of a connecting piece of a sound-insulating building curtain wall of the present utility model;

[0018] Figure 4 It is a schematic right-side sectional view of a connecting piece of a sound-insulating building curtain wall of the present utility model;

[0019] Figure 5 It is a schematic right-side sectional view of a clamping plate of a sound-insulating building curtain wall of the present utility model;

[0020] In the figure: 1. Ceramsite board; 2. Connecting piece; 3. Mounting plate; 301. Reinforcing plate; 302. Clamping plate; 4. Frame pipe; 5. Bolt group; 6. Card slot; 7. Bolt hole; 8. Docking groove; 9. Connecting pipe; 10. T-shaped pipe; 11. Square groove pipe; 12. Hollow glass plate; 13. Sound-insulating film. Specific implementation mode

[0021] The following is a description of the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustration and explanation of the present utility model, and are not used to limit the present utility model.

[0022] Embodiment: As Figures 1-5 shown, a sound-insulating building curtain wall includes a ceramsite board 1. Connecting pieces 2 are installed at equal intervals in front of the front surface of the ceramsite board 1. The connecting pieces 2 are arranged in a matrix. Mounting plates 3 are fixedly welded to the left and right ends of the front surface of the connecting piece 2. A frame pipe 4 is installed between the two mounting plates 3. Bolt groups 5 are vertically and fixedly welded at equal intervals on the left and right sides of the frame pipe 4. A square groove pipe 11 is arranged in front of the front surface of the frame pipe 4. Hollow glass plates 12 are fixedly arranged in front of any two adjacent frame pipes 4.

[0023] The outer surface of the ceramsite board 1 is fixedly wrapped with a civil engineering wall surface. Hollow through openings are arranged at equal intervals inside the ceramsite board 1. The back surfaces of the connecting pieces 2 are fixedly connected to the civil engineering wall surface through bolts.

[0024] The mounting plate 3 includes a reinforcing plate 301. The back parts of the two reinforcing plates 301 are respectively fixedly welded to the left and right ends of the front surface of the connecting piece 2. Clamping plates 302 are fixedly welded to the opposite surfaces between the two reinforcing plates 301. The back parts of the two clamping plates 302 are fixedly welded to the left and right ends of the front surface of the connecting piece 2.

[0025] Two card slots 6 are opened on the inner surface of each clamping plate 302. The cross section of the card slot 6 is T-shaped. The front end of the card slot 6 extends to the front surface of the clamping plate 302, and its rear end extends obliquely downward until it exceeds half of the width of the clamping plate 302. Bolt holes 7 are penetrated through the left and right sides of the reinforcing plate 301 and the clamping plate 302 at equal intervals. The number of bolt holes 7 in the reinforcing plate 301 and the clamping plate 302 is equal and their positions are aligned.

[0026] The number of internal bolts in the bolt group 5 is equal to the total number of card slots 6 on the two card-connecting plates 302 of the connecting member 2. Moreover, the spacing between the bolts on both sides of the frame tube 4 in the bolt group 5 is the same as the spacing between the two card slots 6. The cross-sectional shape of the card slot 6 and the cross-sectional shape of the bolts in the bolt group 5 match and complement each other. The frame tube 4 is docked with the connecting member 2 through the bolt group 5 and the card slot 6, and the frame tube 4 is fixedly connected to the connecting member 2 through bolts.

[0027] A docking groove 8 is vertically opened in the middle of the front surface of the frame tube 4. A connecting tube 9 is docked in the docking groove 8 through bolts. A T-shaped tube 10 is fixedly welded to the front end of the connecting tube 9. The rear end of the square groove tube 11 is fixedly connected to the front end of the T-shaped tube 10 through bolts.

[0028] The left and right ends of the insulating glass panel 12 are respectively fixedly connected to the side surfaces of the two connecting tubes 9. A laminated sound-insulating glass panel is fixedly arranged in the middle of the insulating glass panel 12, and sound-insulating films 13 made of pvb material are fixedly covered on both the front and back sides of the laminated sound-insulating glass panel.

[0029] Working principle: When this kind of sound-insulating building curtain wall is in use, each connecting member 2 is installed on the outer surface of the civil engineering wall structure. The bolt group 5 of the curtain wall panel frame tube 4 is aligned with the card slots 6 of the mounting plates 3 of each connecting member 2 and inserted. After insertion, it is moved obliquely downward to complete the preliminary mounting of the curtain wall panel. Then, bolts are inserted through the bolt holes 7 of the mounting plate 3 for fixation. Subsequently, the above operations are repeated to complete the installation of the curtain wall panel. A laminated sound-insulating glass panel is arranged in the insulating glass panel 12, and a sound-insulating film 13 is covered on the surface, cooperating with the hollow porous ceramsite board 1 in the civil engineering wall to achieve an effective sound-insulating and sound-absorbing effect.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A sound-insulating building curtain wall, comprising a ceramsite board (1), characterized in that, Connectors (2) are installed at equal intervals in front of the front surface of the ceramsite board (1). The connectors (2) are arranged in a matrix. Mounting plates (3) are fixedly welded to the left and right ends of the front surface of the connector (2). A frame pipe (4) is installed between the two mounting plates (3). Bolt groups (5) are fixedly welded vertically and at equal intervals on the left and right sides of the frame pipe (4). A square groove pipe (11) is arranged in front of the front surface of the frame pipe (4). Hollow glass plates (12) are fixedly arranged in front of any two adjacent frame pipes (4).

2. The sound-insulating building curtain wall according to claim 1, characterized in that The outer surface of the ceramsite board (1) is fixedly wrapped with a civil engineering wall surface. Hollow openings are arranged at equal intervals inside the ceramsite board (1). The back surfaces of the connectors (2) are fixedly connected to the civil engineering wall surface by bolts.

3. A sound-insulating building curtain wall according to claim 1, characterized in that, The mounting plate (3) includes a reinforcement plate (301). The backs of the two reinforcement plates (301) are respectively fixedly welded to the left and right ends of the front surface of the connector (2). Clamping plates (302) are fixedly welded to the opposite surfaces between the two reinforcement plates (301). The backs of the two clamping plates (302) are fixedly welded to the left and right ends of the front surface of the connector (2).

4. The sound-insulating building curtain wall according to claim 3, wherein, Two card slots (6) are respectively opened on the inner surfaces of the clamping plates (302). The cross section of the card slot (6) is T-shaped. The front end of the card slot (6) extends to the front surface of the clamping plate (302), and its rear end extends obliquely downward until it exceeds half of the width of the clamping plate (302). Bolt holes (7) are penetrated through the left and right sides of the reinforcement plate (301) and the clamping plate (302) at equal intervals. The number of bolt holes (7) in the reinforcement plate (301) and the clamping plate (302) is equal and their positions are aligned.

5. A sound-insulating building curtain wall according to claim 4, characterized in that, The number of bolts in the bolt group (5) is equal to the total number of card slots (6) of the two clamping plates (302) on the connector (2). The distance between the bolts on both sides of the frame pipe (4) in the bolt group (5) is the same as the distance between the two card slots (6). The cross-sectional shape of the card slot (6) and the cross-sectional shape of the bolts in the bolt group (5) match and complement each other. The frame pipe (4) is docked with the connector (2) through the bolt group (5) and the card slot (6). The frame pipe (4) is fixedly connected to the connector (2) by bolts.

6. The sound insulation building curtain wall according to claim 1, characterized in that, A docking groove (8) is vertically opened in the middle of the front surface of the frame pipe (4). A connecting pipe (9) is docked in the docking groove (8) by bolts. A T-shaped pipe (10) is fixedly welded to the front end of the connecting pipe (9). The rear end of the square groove pipe (11) is fixedly connected to the front end of the T-shaped pipe (10) by bolts.

7. An acoustic building curtain wall according to claim 6, characterized in that, The left and right ends of the hollow glass plate (12) are respectively fixedly connected to the side surfaces of the two connecting pipes (9). A laminated sound insulation glass plate is fixedly arranged in the middle of the hollow glass plate (12). Sound insulation films (13) made of pvb material are fixedly covered on the front and back surfaces of the laminated sound insulation glass plate.

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