Waterproof fixing structure of sound-absorbing decorative partition wall

Abstract

The utility model discloses a sound-absorbing decorative partition wall waterproof fixing structure which comprises a first sound-absorbing partition wall, a second sound-absorbing partition wall and a first connecting plate, the first sound-absorbing partition wall and the second sound-absorbing partition wall are installed at the two ends of the first connecting plate respectively, and first wide grooves are formed in the two sides of the first connecting plate. Waterproof sealing strips matched with the first wide grooves are installed on the two side walls of the first sound absorption partition wall and the two side walls of the second sound absorption partition wall correspondingly, the waterproof sealing strips are arranged in the first wide grooves in a sliding mode and matched with the first wide grooves in a clamped mode, and second connecting plates are further installed on the sides, away from the first connecting plates, of the first sound absorption partition wall and the second sound absorption partition wall; a second wide groove is formed in the side, close to the first sound absorption partition wall and the second sound absorption partition wall, of the second connecting plate, a waterproof sealing strip is arranged in the second wide groove in a sliding mode, and the waterproof sealing strip is matched with the second wide groove in a clamped mode. And water and moisture can permeate from one side to the other side through mounting gaps of the sound-absorbing decorative partition wall, so that the problem that the partition wall is damaged is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sound-absorbing decorative partition wall installation, in particular to a waterproof fixing structure of a sound-absorbing decorative partition wall. Background Art

[0002] Sound-absorbing decorative partitions are an ideal sound-absorbing decorative material. They have excellent properties such as sound absorption, environmental protection, flame retardancy, heat insulation, thermal insulation, moisture resistance, and mildew resistance, and are often used in fine decoration projects. At present, sound-absorbing decorative partitions are mainly installed in the following three ways: pasting, hanging, and beading. The pasting method is to use the gypsum board as the base plate, and the sound-absorbing board can be pasted on it; the hanging method is to use expansion screws and angle aluminum to fix it on the wall, adjust the spacing, install several hanging parts, and then fix the sound-absorbing board; the beading method is to install the edge strip on the keel during installation, and the sound-absorbing board is embedded in it, and fixed in the middle with a beading.

[0003] During the installation process of the existing sound-absorbing decorative partition wall, gaps are left between the sound-absorbing decorative panels, mainly to prevent the subsequent sound-absorbing decorative panels from expanding and contracting and thus damaging the partition wall. As a result, the installed sound-absorbing decorative partition wall has a good sound-absorbing effect, and each sound-absorbing panel has moisture-proof performance. However, it is difficult to avoid water and moisture from penetrating from one side to the other through the installation gap of the sound-absorbing decorative partition wall, thereby causing damage to the partition wall. A solution is proposed below to address the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof fixing structure for a sound-absorbing decorative partition wall, which solves the problem proposed in the above-mentioned background technology that the existing sound-absorbing decorative panels of the partition wall often leave gaps during the installation process, so that water and moisture can penetrate from one side to the other side through the installation gaps of the sound-absorbing decorative partition wall, thereby causing damage to the partition wall.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A waterproof fixing structure for a sound-absorbing decorative partition wall comprises a sound-absorbing partition wall 1, a sound-absorbing partition wall 2 and a connecting plate 1, wherein the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 are respectively installed at two ends of the connecting plate 1, and wide grooves 1 are provided on both sides of the connecting plate 1, and waterproof sealing strips matching the wide grooves 1 are installed on both side walls of the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2, and the waterproof sealing strips are slidably arranged in the wide grooves 1, and the waterproof sealing strips are snap-fitted with the wide grooves 1, and the connecting plate 2 is also installed on the side of the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 away from the connecting plate 1, and wide grooves 2 are provided on the side of the connecting plate 2 close to the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2, and the waterproof sealing strips are slidably arranged in the wide grooves 2, and the waterproof sealing strips are snap-fitted with the wide grooves 2, and the connecting plate 1 and the connecting plate 2 both adopt the same multi-layer structure.

[0007] Preferably, the connecting plate 1 comprises a waterproof layer, a sound absorbing layer 1, a fixing layer and a sound absorbing layer 2, wherein the waterproof layer, the sound absorbing layer 1, the fixing layer and the sound absorbing layer 2 are formed by stacking in sequence, and the wide groove 1 and the wide groove 2 are both opened on the fixing layer.

[0008] Preferably, the connecting plate 1 is provided with a threaded hole 1 which matches with the waterproof sealing strip, and the connecting plate 2 is provided with a threaded hole 2 which matches with the threaded hole 1 on the waterproof sealing strip, and the connecting plate 1 and the connecting plate 2 are both used to further fix the waterproof sealing strip by bolts.

[0009] Preferably, a fixing plate 1 is fixedly mounted on the back of the connecting plate 1, and the connecting plate 1 is fixed to the wall through the fixing plate 1.

[0010] Preferably, a fixing plate 2 is fixed to the back of the connecting plate 2, and the connecting plate 2 is fixed to the wall through the fixing plate 2.

[0011] Preferably, sound insulation cotton is installed on the front and back sides of the fixing plate 1 and the fixing plate 2.

[0012] Preferably, the width of the waterproof sealing strip is greater than the wide groove 1 and the wide groove 2, so that the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 do not come into contact with the connecting plate 1 and the connecting plate 2.

[0013] Beneficial effect: when the sound-absorbing decorative partition wall is being installed and fixed, a gap will be left between the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 to prevent the subsequent sound-absorbing decorative panels from expanding and contracting and thus damaging the partition wall. The sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 are now connected and supported by waterproof sealing strips installed on both sides to achieve connection support between the connecting plate 1 and the connecting plate 2. The gap is sealed by the waterproof sealing strip and the connecting piece 1 and the connecting piece 2, preventing moisture or water vapor from passing through the gap between the two and causing damage to the partition wall. The waterproof sealing strip further achieves waterproof sealing between the gaps. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an embodiment;

[0015] Figure 2 For example, the Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0016] Figure 3 It is a schematic diagram of an exploded structure for showing parts of an embodiment;

[0017] Figure 4 For example, the Figure 3 A schematic diagram of the enlarged structure of B;

[0018] Figure 5 This is a schematic cross-sectional structure diagram of an embodiment for illustrating a connecting plate 1;

[0019] Figure 6 It is a front view structural schematic diagram for showing this embodiment.

[0020] Figure numerals: 1. Sound-absorbing partition wall one; 2. Sound-absorbing partition wall two; 3. Connecting plate one; 4. Wide groove one; 5. Waterproof sealing strip; 6. Connecting plate two; 7. Wide groove two; 8. Waterproof layer; 9. Sound-absorbing layer one; 10. Fixed layer; 11. Sound-absorbing layer two; 12. Threaded hole one; 13. Threaded hole two; 14. Fixed plate one; 15. Fixed plate two. DETAILED DESCRIPTION

[0021] See Figures 1 to 6 As shown, a waterproof fixing structure for sound-absorbing decorative partition walls comprises a sound-absorbing partition wall 1, a sound-absorbing partition wall 2 and a connecting plate 3. The sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 are respectively installed at two ends of the connecting plate 3. A fixing plate 14 is fixedly installed on the back of the connecting plate 3. The connecting plate 3 is fixed to the wall through the fixing plate 14. When the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 need to be installed, the fixing plate 14 can be used to first realize the positioning support of the connecting plate 3. Both sides of the connecting plate 3 are provided with wide grooves 4. The sound-absorbing partition wall 1 Waterproof sealing strips 5 matching with the wide groove 4 are installed on both side walls of the sound-absorbing partition wall 2. The waterproof sealing strips 5 are slidably arranged in the wide groove 4. The sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 slide into the wide groove 4 of the connecting plate 3 through the waterproof sealing strips 5, respectively, so as to achieve connection with the connecting plate 3. The waterproof sealing strips 5 are snap-fitted with the wide groove 4. The tight fit between the waterproof sealing strips 5 and the wide groove 4 prevents moisture from passing through the gap between the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 to damage the partition wall.

[0022] A connecting plate 26 is also installed on the side of the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 away from the connecting plate 13. The number of the sound-absorbing partition wall 1 and the sound-absorbing partition wall 22 can be freely selected according to the width of the partition wall. A connecting plate 3 is installed between each group of sound-absorbing partition walls 1 and 2 for connection. When the sound-absorbing partition walls 1 and 2 are installed to a specified number, the outermost sides thereof no longer need to be connected to the sound-absorbing partition walls 1 or 2. A connecting plate 26 can be installed on the outer side walls of the sound-absorbing partition walls 1 and 2. The connecting plate 26 can be used to seal the two outer side walls of the partition wall to achieve a waterproof effect. A fixing plate 215 is fixed to the back of the connecting plate 216. The connecting plate 216 is fixed to the wall through the fixing plate 215. When it is necessary to assemble with the sound-absorbing partition wall 1 and 2, the fixing plate 215 can be used to first achieve positioning support for the connecting plate 216.

[0023] Sound insulation cotton is installed on the front and back sides of the fixing plate 1 14 and the fixing plate 2 15 , and sound insulation effect can be achieved by installing the sound insulation cotton on the fixing plate 1 14 and the fixing plate 2 15 .

[0024] A wide groove 27 is provided on one side of the connecting plate 26 close to the sound-absorbing partition wall 1 and the sound-absorbing partition wall 22, and a waterproof sealing strip 5 is slidably arranged in the wide groove 27. The waterproof sealing strip 5 is snap-fitted with the wide groove 27. The connecting plate 26 adopts the same structure as the connecting plate 13. The sound-absorbing partition wall 1 and the sound-absorbing partition wall 22 are inserted into the wide groove 27 through the waterproof sealing strip 5 to achieve snap-fitting with the connecting plate 26.

[0025] See Figure 6 As shown, a threaded hole 12 that matches with the waterproof sealing strip 5 is provided on the connecting plate 1 3, and a threaded hole 2 13 that matches with the threaded hole 12 on the waterproof sealing strip 5 is provided on the connecting plate 2 6. The connecting plate 1 3 and the connecting plate 2 6 are both further fixed to the waterproof sealing strip 5 by bolts. When the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 2 are respectively directly matched with the connecting plate 1 3 and the connecting plate 2 6 through the waterproof sealing strip 5, the bolts can pass through the threaded hole 12 and the threaded hole 13, and the assembly between the connecting plate 1 3 and the connecting plate 2 6 and the waterproof sealing strip 5 is more stable.

[0026] See Figures 1 to 2 As shown, the width of the waterproof sealing strip 5 is greater than the wide groove 1 4 and the wide groove 2 7, so the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 are not in contact with the connecting plate 1 3 and the connecting plate 2 6. By designing the width of the waterproof sealing strip 5 to be greater than the wide groove 1 4 and the wide groove 2 7, space is left for the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 to expand and contract due to heat, thereby preventing the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 from being damaged by thermal expansion and contraction.

[0027] See Figure 5 As shown, both the connecting plate 1 3 and the connecting plate 2 6 adopt the same multi-layer structure. By designing the connecting plate 1 3 and the connecting plate 2 6 as a multi-layer structure, the performance of the connecting plate 1 3 and the connecting plate 2 6 can be increased to make them more convenient to use. The connecting plate 1 3 includes a waterproof layer 8, a sound absorbing layer 1 9, a fixing layer 10 and a sound absorbing layer 2 11. The waterproof layer 8, the sound absorbing layer 1 9, the fixing layer 10 and the sound absorbing layer 2 11 are formed by stacking in sequence. The wide groove 1 4 and the wide groove 2 7 are both provided on the fixing layer 10. By installing the waterproof layer 8, external moisture is prevented from damaging the partition wall through the connecting plate 1 3 or the connecting plate 2 6. The sound absorbing layer 1 9 and the sound absorbing layer 2 11 enable the connecting plate 1 3 and the connecting plate 2 6 to have a sound absorbing function, so that the connecting plate 1 3 and the connecting plate 2 6 can be better used in combination with the sound absorbing partition wall 1 and the sound absorbing partition wall 2 2.

[0028] How it works

[0029] The sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 are respectively installed at the two ends of the connecting plate 1 3, and the two sides of the connecting plate 1 are provided with a wide groove 1 4. Waterproof sealing strips 5 matching with the wide groove 1 are installed on the two side walls of the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2, and the waterproof sealing strips are slidably arranged in the wide groove 1, and waterproof sealing is achieved through snap-fitting. The side of the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 away from the connecting plate 1 is also provided with a connecting plate 2 6, and the side of the connecting plate 2 close to the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 is provided with a wide groove 2 7, and the waterproof sealing strips are slidably arranged in the wide groove 2, and waterproof sealing is achieved through snap-fitting.

[0030] The connection plate 1 and the connection plate 2 adopt the same multi-layer structure, including a waterproof layer 8, a sound absorbing layer 1 9, a fixing layer 10 and a sound absorbing layer 2 11, which are stacked in sequence, and the wide groove 1 and the wide groove 2 are both opened on the fixing layer. Through this multi-layer structure, the waterproof and sound absorbing performance of the connection plate is improved, and the fixing layer provides the necessary strength.

[0031] The width of the waterproof sealing strip is greater than the wide groove 1 and the wide groove 2, ensuring that the sound-absorbing partition wall 1 and the sound-absorbing partition wall 2 do not directly contact the connecting plate 1 and the connecting plate 2, leaving enough space to cope with thermal expansion and contraction. Bolts are used to further fix the waterproof sealing strip through the threaded hole 12 and the threaded hole 2 13 to enhance the sealing effect.

[0032] A fixing plate 14 is fixedly installed on the back of the connecting plate 1, and the connecting plate 1 is fixed to the wall through the fixing plate 1. A fixing plate 2 15 is fixed on the back of the connecting plate 2, and the connecting plate 2 is fixed to the wall through the fixing plate 2. Sound insulation cotton is installed on the front and back of the fixing plate 1 and the fixing plate 2 to improve the sound insulation effect.

[0033] During the installation process, the waterproof sealing strip is slidably arranged in the wide groove and engaged with it, which effectively prevents moisture or water vapor from penetrating through the gaps of the sound-absorbing decorative partition wall, thereby avoiding damage to the partition wall. At the same time, the multi-layer structure design enhances the waterproof and sound-absorbing functions of the connecting plate, making it better meet the actual use requirements.

[0034] In short, this waterproof fixing structure of sound-absorbing decorative partition walls solves the waterproof sealing problem that is easy to occur during the installation of traditional sound-absorbing decorative partition walls through reasonable design and installation methods, and improves service life and performance.

Claims

1. A waterproof fixing structure for a sound-absorbing decorative partition wall, comprising a sound-absorbing partition wall 1 (1), a sound-absorbing partition wall 2 (2) and a connecting plate 1 (3), characterized in that: The sound-absorbing partition wall 1 (1) and the sound-absorbing partition wall 2 (2) are respectively installed at the two ends of the connecting plate 1 (3), and a wide groove 1 (4) is provided on both sides of the connecting plate 1 (3). Waterproof sealing strips (5) matching with the wide groove 1 (4) are installed on both side walls of the sound-absorbing partition wall 1 (1) and the sound-absorbing partition wall 2 (2), and the waterproof sealing strips (5) are slidably arranged in the wide groove 1 (4). The waterproof sealing strips (5) are snap-fitted with the wide groove 1 (4). A connecting plate 2 (6) is further installed on the side of the sound partition wall 1 (1) and the sound absorbing partition wall 2 (2) away from the connecting plate 1 (3); a wide groove 2 (7) is provided on the side of the connecting plate 2 (6) close to the sound absorbing partition wall 1 (1) and the sound absorbing partition wall 2 (2); the waterproof sealing strip (5) is slidably arranged in the wide groove 2 (7); the waterproof sealing strip (5) is snap-fitted with the wide groove 2 (7); and the connecting plate 1 (3) and the connecting plate 2 (6) both adopt the same multi-layer structure.

2. A sound-absorbing decorative partition wall waterproof fixing structure according to claim 1, characterized in that: The connecting plate 1 (3) comprises a waterproof layer (8), a sound absorbing layer 1 (9), a fixing layer (10) and a sound absorbing layer 2 (11); the waterproof layer (8), the sound absorbing layer 1 (9), the fixing layer (10) and the sound absorbing layer 2 (11) are formed by stacking in sequence; and the wide groove 1 (4) and the wide groove 2 (7) are both provided on the fixing layer (10).

3. The waterproof fixing structure for sound-absorbing decorative partition wall according to claim 1 is characterized in that: The connecting plate 1 (3) and the waterproof sealing strip (5) are provided with a threaded hole 1 (12) that matches each other, and the connecting plate 2 (6) is provided with a threaded hole 2 (13) that matches the threaded hole 1 (12) on the waterproof sealing strip (5). The connecting plate 1 (3) and the connecting plate 2 (6) are both used to further fix the waterproof sealing strip (5) by bolts.

4. A waterproof fixing structure for sound-absorbing decorative partition walls according to claim 3, characterized in that: A fixing plate 1 (14) is fixedly mounted on the back of the connecting plate 1 (3), and the connecting plate 1 (3) is fixed to the wall through the fixing plate 1 (14).

5. A waterproof fixing structure for sound-absorbing decorative partition walls according to claim 4, characterized in that: A second fixing plate (15) is fixed to the back of the second connecting plate (6), and the second connecting plate (6) is fixed to the wall through the second fixing plate (15).

6. A waterproof fixing structure for sound-absorbing decorative partition walls according to claim 5, characterized in that: The front and back sides of the fixing plate 1 (14) and the fixing plate 2 (15) are both installed with sound insulation cotton.

7. The waterproof fixing structure for sound-absorbing decorative partition wall according to claim 1 is characterized in that: The width of the waterproof sealing strip (5) is greater than that of the wide groove one (4) and the wide groove two (7), so that the sound-absorbing partition wall one (1) and the sound-absorbing partition wall two (2) are not in contact with the connecting plate one (3) and the connecting plate two (6).

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