Sound insulation decorative curtain wall structure

Abstract

The utility model provides a sound insulation decorative curtain wall structure, which belongs to the field of decorative curtain walls, and comprises a mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are connected through a rectangular frame, the first mounting plate, the second mounting plate and the rectangular frame form a filling space, and a sound insulation plate is filled in the filling space; the mounting structure comprises a mounting groove penetrating through the first mounting plate and the second mounting plate, the second mounting plate is provided with a nut groove and a plugging groove which are communicated with the mounting groove, the first mounting plate is provided with a supporting piece abutting against the first mounting plate, and a screw penetrating through the mounting groove and extending into the nut groove is fixed to the supporting piece. The screw rod is in threaded connection with a nut located in the nut groove, and a blocking plug is slidably connected into the blocking groove to shield the nut. The screw rod and the like can be hidden, the whole curtain wall structure is more attractive, meanwhile, the damaged curtain wall structure can be detached independently and conveniently to be replaced, and operation is easy and convenient.

Description

Technical Field

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

[0002] The building curtain wall is a building external protective structure that integrates architectural technology, function and art. As a high-end building exterior wall, it is very popular among architects and developers. With the rapid development of the construction market, the demand for high-level curtain wall design in the curtain wall market has intensified.

[0003] The prior art publication number is CN212773012U, which is a noise-reducing curtain wall structure for outdoor building decoration, comprising a keel and a sound insulation panel unit, wherein the keel is fixed on an outer wall, and the sound insulation panel unit is fixed between two adjacent keels; the keel comprises an inner frame and an outer frame; one side of the inner frame is fixed on the outer wall, and the other side is provided with a slot for clamping the outer frame.

[0004] After the curtain wall structure of the above-mentioned prior art is installed, the baffle will bulge, resulting in an overall unsightly appearance, and it is inconvenient to dismantle the damaged curtain wall structure separately, which brings inconvenience to subsequent maintenance or repair; for this reason, the present application proposes a sound insulation decorative curtain wall structure. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a sound insulation decorative curtain wall structure.

[0006] The embodiment of the utility model provides a sound insulation decorative curtain wall structure, comprising:

[0007] A mounting plate and a second mounting plate, wherein the first mounting plate and the second mounting plate are connected via a rectangular frame, and the first mounting plate, the second mounting plate and the rectangular frame form a filling space, and the filling space is filled with a sound insulation board;

[0008] A mounting structure capable of mounting a soundproof decorative curtain wall on a wall, the mounting structure comprising a mounting groove penetrating a first mounting plate and a second mounting plate, the second mounting plate being provided with a nut groove and a blocking groove connected to the mounting groove, the first mounting plate being provided with a support sheet abutting against the first mounting plate, a screw rod penetrating the mounting groove and extending into the nut groove being fixed on the support sheet, a nut located in the nut groove being threadedly connected to the screw rod, and a sealing plug being slidably connected in the blocking groove to shield the nut.

[0009] Furthermore, the sound insulation board includes damping sound insulation felt and sound insulation cotton, and the damping sound insulation felt and sound insulation cotton are fixed in a plate shape.

[0010] Furthermore, an expansion bolt is fixed to one end of the support sheet away from the screw rod.

[0011] Furthermore, the installation groove, the nut groove, and the blocking groove are connected in sequence, and the diameters of the installation groove, the nut groove, and the blocking groove gradually increase.

[0012] Furthermore, the nut is arranged in a bottle cap shape, and a cross groove is provided on the nut.

[0013] Furthermore, the sealing plug is made of rubber material, and the sealing plug is arranged flush with the surface of the second mounting plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model can hide the screws and the like, making the overall appearance more beautiful, and at the same time facilitates the separate disassembly of the damaged curtain wall structure for replacement, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of a sound insulation decorative curtain wall structure described in an embodiment of the utility model.

[0017] Figure 2 It is a side view of a sound insulation decorative curtain wall structure described in an embodiment of the utility model.

[0018] Figure 3 It is a cross-sectional view of an installation structure in a sound insulation decorative curtain wall structure described in an embodiment of the utility model.

[0019] In the above drawings: 1 first mounting plate, 2 second mounting plate, 3 rectangular frame, 4 sealing plug, 5 supporting plate, 6 expansion bolt, 7 sound insulation board, 8 screw rod, 9 mounting groove, 10 nut groove, 11 nut, 12 sealing groove. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1-Figure 3 As shown, the embodiment of the utility model provides a sound insulation decorative curtain wall structure, including:

[0022] A first mounting plate 1 and a second mounting plate 2, wherein the first mounting plate 1 and the second mounting plate 2 are connected via a rectangular frame 3, wherein the rectangular frame 3 is fixedly connected to the first mounting plate 1 and the second mounting plate 2, and the materials of the first mounting plate 1, the second mounting plate 2 and the rectangular frame 3 are selected according to requirements;

[0023] The first mounting plate 1, the second mounting plate 2, and the rectangular frame 3 form a filling space, and the filling space is filled with a sound insulation board 7, the sound insulation board 7 includes a damping sound insulation felt and sound insulation cotton, and the damping sound insulation felt and the sound insulation cotton are fixed in a plate shape, and have a good sound insulation effect in conjunction with the first mounting plate 1 and the second mounting plate 2;

[0024] A mounting structure capable of mounting a soundproof decorative curtain wall on a wall, the mounting structure comprising a mounting groove 9 penetrating a first mounting plate 1 and a second mounting plate 2, a nut groove 10 and a blocking groove 12 communicating with the mounting groove 9 being provided on the second mounting plate 2, the mounting groove 9, the nut groove 10, and the blocking groove 12 being connected in sequence, and the diameters of the mounting groove 9, the nut groove 10, and the blocking groove 12 gradually increasing, wherein the nut 11 is arranged in a bottle cap shape, and a cross groove is provided on the nut 11, so that the nut 11 can be rotated with a plum screwdriver to be fastened on the screw rod 8;

[0025] The first mounting plate 1 is provided with a support sheet 5 which abuts against it, and an expansion bolt 6 is fixed to one end of the support sheet 5 away from the screw rod 8 so as to fix the support sheet 5 etc. on the wall;

[0026] A screw rod 8 is fixed on the support sheet 5 and extends through the mounting groove 9 to the nut groove 10. A nut 11 located in the nut groove 10 is threadedly connected to the screw rod 8. A sealing plug 4 is slidably connected in the sealing groove 12 to cover the nut 11. The sealing plug 4 is made of rubber and is flush with the surface of the second mounting plate 2. In this way, the nut 11 and the like can be sealed to prevent rust, and it is also convenient to remove the sealing plug 4 for subsequent installation of the damaged curtain wall structure. The sealing plug 4 has the same color as the second mounting plate 2.

[0027] The detailed working process of the utility model is as follows:

[0028] 1. Wall fixing: drill holes on the wall and fix the expansion bolts 6 on the wall;

[0029] 2. Curtain wall installation: The staff holds the utility model, puts the installation groove 9 on the screw 8, until the first installation plate 1 abuts against the support sheet 5, and then threadedly connects the nut 11 with the screw 8, so that the curtain wall can be installed on the screw 8, and then covers the sealing plug 4 to complete the installation, so that the screw 8 can be hidden, and the overall appearance is more beautiful;

[0030] 3. Curtain wall replacement: If the damaged curtain wall needs to be replaced, since the sealing plug 4 is relatively easy to deform, it can be removed with a screwdriver, and then the nut 11 can be removed, so that the first mounting plate 1 can be removed for replacement, which is simple and convenient.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sound insulation decorative curtain wall structure, characterized in that: include: A first mounting plate (1) and a second mounting plate (2), wherein the first mounting plate (1) and the second mounting plate (2) are connected via a rectangular frame (3), and the first mounting plate (1), the second mounting plate (2) and the rectangular frame (3) form a filling space, wherein the filling space is filled with a sound insulation board (7); A mounting structure capable of mounting a soundproof decorative curtain wall on a wall, the mounting structure comprising a mounting groove (9) penetrating a first mounting plate (1) and a second mounting plate (2), the second mounting plate (2) being provided with a nut groove (10) communicating with the mounting groove (9) and a blocking groove (12), the first mounting plate (1) being provided with a support sheet (5) abutting against the first mounting plate (1), a screw rod (8) penetrating the mounting groove (9) and extending into the nut groove (10) being fixed to the support sheet (5), a nut (11) located in the nut groove (10) being threadedly connected to the screw rod (8), and a blocking plug (4) being slidably connected in the blocking groove (12) to shield the nut (11).

2. A sound insulation decorative curtain wall structure according to claim 1, characterized in that: in: The sound insulation board (7) comprises damping sound insulation felt and sound insulation cotton, and the damping sound insulation felt and sound insulation cotton are fixed in a plate shape.

3. The sound insulation decorative curtain wall structure according to claim 1, characterized in that: in: An expansion bolt (6) is fixed to one end of the support sheet (5) away from the screw rod (8).

4. The sound insulation decorative curtain wall structure according to claim 1, characterized in that: in: The installation groove (9), the nut groove (10), and the blocking groove (12) are connected in sequence, and the diameters of the installation groove (9), the nut groove (10), and the blocking groove (12) gradually increase.

5. The sound insulation decorative curtain wall structure according to claim 1, characterized in that: in: The nut (11) is arranged in a bottle cap shape, and a cross groove is arranged on the nut (11).

6. The sound insulation decorative curtain wall structure according to claim 1, characterized in that: in: The sealing plug (4) is made of rubber material, and the sealing plug (4) is arranged flush with the surface of the second mounting plate (2).

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