Fabricated sound insulation wallboard

Abstract

The utility model relates to the field of sound insulation wallboards, and discloses an assembly type sound insulation wallboard which comprises a board shell, a sound insulation felt is fixedly connected to the front end of the board shell, a gypsum board is fixedly connected to the front end of the sound insulation felt, a decorative board is fixedly connected to the front end of the gypsum board, and a sound insulation board is arranged in the board shell. Porous sound absorption plates are fixedly connected to the front side and the rear side of the sound insulation plate, anti-collision plates are fixedly connected to the opposite ends of the porous sound absorption plates, heat preservation plates are fixedly connected to the opposite ends of the anti-collision plates, and the opposite ends of the heat preservation plates are fixedly connected to the front side and the rear side of the inner wall of the plate shell. According to the sound insulation wallboard, the assembly process is simple and rapid, so that the assembly speed is increased, the overall assembly time is shortened, various interlayers with different functions are arranged in the sound insulation board, the sound insulation effect of the sound insulation wallboard is enhanced, different use effects of the sound insulation wallboard are increased, different use environments of the sound insulation board are met, and the practicability of the sound insulation board is improved.

Description

Technical Field

[0001] The utility model relates to the field of sound insulation wall panels, in particular to an assembled sound insulation wall panel. Background Art

[0002] The main function of soundproof wall panels is to reduce the spread of sound. Soundproof wall panels can be installed on the surface of the building's exterior walls and the partition walls of interior spaces. After installation, they can block external noise or limit the noise generated to one area. Therefore, soundproof wall panels are mostly used in residences and apartments, and can also be used in public buildings such as office buildings and schools.

[0003] At present, during the use of sound insulation wall panels, bolts are often used to fix two or more sound insulation panels together, which consumes a lot of manpower during the assembly process, resulting in a slow assembly speed, resulting in a long overall assembly process time and a low rate. The present application proposes an assembled sound insulation wall panel. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an assembled sound insulation wall panel, the assembly process of which is simple and fast, thereby accelerating the assembly speed and reducing the overall assembly time.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled sound insulation wall panel, comprising a board shell, a sound insulation felt is fixedly connected to the front end of the board shell, a gypsum board is fixedly connected to the front end of the sound insulation felt, a decorative board is fixedly connected to the front end of the gypsum board, a sound insulation board is arranged inside the board shell, porous sound absorbing boards are fixedly connected to the front and rear sides of the sound insulation board, an anti-collision plate is fixedly connected to the opposite end of the porous sound absorbing board, an insulation board is fixedly connected to the opposite end of the anti-collision plate, and the insulation board is fixedly connected to the front and rear sides of the inner wall of the board shell at the opposite end.

[0006] Furthermore, the bottom and right side of the plate shell are provided with limiting grooves, and the inner wall of the bottom and right side of the plate shell are provided with a plurality of slots.

[0007] Furthermore, a plurality of connecting plates are fixedly connected to the top and left side of the plate shell, and the number and shape of the connecting plates correspond to the limiting grooves.

[0008] Furthermore, the inner walls of the connecting plates are slidably connected with sliding rods, the rear ends of the sliding rods are fixedly connected with springs, and the rear ends of the springs are fixedly connected to the rear ends of the inner walls of the connecting plates.

[0009] Furthermore, the inner wall at the bottom end and the inner wall in the middle of the slide rod are both fixedly connected with a fixing rod.

[0010] Furthermore, the outer walls of the fixed rods are slidably connected with slides, the bottoms of the slides are slidably connected to the inner walls of the connecting plates, the two sides of the adjacent slides are fixedly connected with sliders, and the sliders are slidably connected to the inner walls of the connecting plates.

[0011] Furthermore, the shape of the slider matches the shape of the slot.

[0012] Furthermore, the decorative panel material is sound-absorbing cotton, and the sound insulation felt is glass wool.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the sound insulation panels are assembled and fixed by means of protrusions and grooves of similar shapes arranged on the sides, which makes the assembly process simple and fast, thereby speeding up the assembly speed and reducing the overall assembly time.

[0015] 2. In the utility model, there are multiple partitions with different functions in the sound insulation board, which enhances the sound insulation effect of the sound insulation wallboard and increases the different use effects of the sound insulation wallboard, thereby meeting the different use environments of the sound insulation board and improving the practicality of the sound insulation board. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of an assembled sound insulation wallboard proposed by the utility model;

[0017] Figure 2 This is a cross-sectional view of a board shell of an assembled sound insulation wallboard proposed by the utility model;

[0018] Figure 3 This is a cross-sectional view of a connecting plate of an assembled sound insulation wall panel proposed by the utility model.

[0019] Legend:

[0020] 1. Board shell; 2. Decorative board; 3. Gypsum board; 4. Sound insulation felt; 5. Slot; 6. Connecting plate; 7. Insulation board; 8. Anti-collision board; 9. Porous sound-absorbing board; 10. Sound insulation board; 11. Slide rod; 12. Limiting groove; 13. Sliding block; 14. Fixed rod; 15. Spring; 16. Slide plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-3 The utility model provides an embodiment: an assembled sound insulation wall panel, including a board shell 1, a sound insulation felt 4 is fixedly connected to the front end of the board shell 1, a gypsum board 3 is fixedly connected to the front end of the sound insulation felt 4, a decorative board 2 is fixedly connected to the front end of the gypsum board 3, a sound insulation board 10 is arranged inside the board shell 1, and porous sound absorbing panels 9 are fixedly connected to the front and rear sides of the sound insulation board 10, and the porous sound absorbing panel 9 is fixedly connected to an anti-collision plate 8 at the opposite end, and the anti-collision plate 8 is fixedly connected to an insulation board 7 at the opposite end, and the insulation board 7 is fixedly connected to the front and rear sides of the inner wall of the board shell 1 at the opposite end, the decorative board 2 is made of sound absorbing cotton, and the sound insulation felt 4 is made of glass wool.

[0023] Specifically, the decorative board 2 is made of sound-absorbing cotton, and the sound-proofing felt 4 is made of glass wool. After the noise is generated, it will first pass through the decorative board 2. The main function of the decorative board 2 is decoration. Its material is sound-absorbing cotton, which can have a preliminary treatment on the noise. The gypsum in the gypsum board 3 can insulate and prevent fire. The sound-proofing felt 4 can reduce the transmission of noise by obstructing the path of sound propagation, and further reduce the impact of noise. The board shell 1 can support the wall panel, and the soundproof wall panel can not collapse easily after splicing. There are double-layer insulation boards 7, anti-collision boards 8, and porous sound-absorbing boards 9 inside the board shell 1. With their joint cooperation, they can play the role of heat insulation, wall protection, sound absorption and noise reduction, and have certain fire prevention and waterproof and moisture-proof functions. There is a sound insulation board 10 inside the board shell 1, which plays a role in reducing the spread of noise and providing certain support to the material partitions on both sides to prevent the formation of gaps inside the soundproof wall panel.

[0024] Limiting grooves 12 are provided at the bottom and right side of the plate shell 1, and a plurality of card slots 5 are provided at the inner wall of the bottom and the inner wall of the right side of the plate shell 1. A plurality of connecting plates 6 are fixedly connected to the top and left side of the plate shell 1, and the number and shape of the connecting plates 6 correspond to the limiting grooves 12. The inner walls of the connecting plates 6 are slidably connected with sliding rods 11, and the rear ends of the sliding rods 11 are fixedly connected with springs 15, and the rear ends of the springs 15 are fixedly connected to the rear ends of the inner walls of the connecting plates 6. The inner walls of the bottom ends and the middle inner walls of the sliding rods 11 are fixedly connected with fixing rods 14, and the outer walls of the fixing rods 14 are slidably connected with slide plates 16, and the bottoms of the slide plates 16 are slidably connected to the inner walls of the connecting plates 6. Slide blocks 13 are fixedly connected on both sides of adjacent slide blocks 16, and the slide blocks 13 are slidably connected to the inner walls of the connecting plates 6, and the shapes of the slide blocks 13 match the shapes of the card slots 5.

[0025] Specifically, during the assembly process, the slide bar 11 is pressed inward, which will drive the fixed rod 14 to move inward. At this time, a lateral force will be applied to the slide plate 16, causing the slide plate 16 to slide inward, thereby driving the slide block 13 to slide. When the slide block 13 retracts into the connecting plate 6, the connecting plate 6 is aligned with the limiting groove 12, and the sound insulation wall panel is pushed inward along the limiting groove 12 and the slide bar 11 is released. When the slide block 13 is pushed to the position of the slot 5, the slide bar 11 will be pushed back under the reaction force of the spring 15. At this time, the slide plate 16 will be pushed outward, causing the slide block 13 to slide outward and get stuck in the slot 5 to limit the position of the sound insulation wall panel. At this time, the two sound insulation wall panels are assembled, and then multiple sound insulation wall panels are assembled together in the same way to cover the wall where the sound insulation wall panels need to be installed.

[0026] Working principle: the number of sound insulation wall panels is calculated according to the actual situation of the wall where the sound insulation wall panels are to be installed on site, and then the assembly is carried out. First, the sliding rod 11 is pressed inward, which will drive the fixing rod 14 to move inward. At this time, a lateral force will be applied to the sliding plate 16 to make the sliding plate 16 slide inward, thereby driving the sliding block 13 to slide. When the sliding block 13 retracts into the connecting plate 6, the connecting plate 6 is aligned with the limiting groove 12, and the sound insulation wall panel is pushed inward along the limiting groove 12 and the sliding rod 11 is released. When the sliding block 13 is pushed to the position of the card slot 5, the sliding rod 11 is pushed back under the reaction force of the spring 15. At this time, the sliding plate 16 will be pushed outward, causing the sliding block 13 to slide outward and be stuck in the card slot 5 to limit the position of the sound insulation wall panel. At this time, the two sound insulation wall panels will be firmly fixed together, and then multiple sound insulation wall panels can be assembled together in the same way to cover the wall where the sound insulation wall panels need to be installed. The entire assembly process does not require bolts for fixing, which makes the assembly process simple and fast, speeds up the assembly speed, and reduces the overall The soundproofing felt 4 can reduce the transmission of noise by blocking the path of sound propagation, and further reduce the impact of noise. The board shell 1 can support the wall panel, and the soundproofing wall panel is not easy to collapse after splicing. There are double-layer insulation boards 7, anti-collision boards 8, and porous sound-absorbing boards 9 inside the board shell 1. With their joint cooperation, they can play the role of heat insulation, wall protection, sound absorption and noise reduction, and have certain fire prevention, waterproof and moisture-proof effects. There are soundproofing boards 10 in the board shell 1, which play the role of reducing the transmission of noise and giving certain support to the material partitions on both sides to prevent the formation of gaps inside the soundproofing wall panel. Under the action of all the partitions, the sound insulation effect of the soundproofing wall panel is enhanced, and the different use effects of the soundproofing wall panel are increased, thereby meeting the different use environments of the soundproofing wall panel and improving the practicality of the soundproofing wall panel.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled sound insulation wall panel, comprising a panel shell (1), characterized in that: The front end of the plate shell (1) is fixedly connected to a sound insulation felt (4), the front end of the sound insulation felt (4) is fixedly connected to a gypsum board (3), the front end of the gypsum board (3) is fixedly connected to a decorative board (2), a sound insulation board (10) is arranged inside the plate shell (1), the front and rear sides of the sound insulation board (10) are fixedly connected to a porous sound absorbing board (9), the opposite end of the porous sound absorbing board (9) is fixedly connected to an anti-collision plate (8), the opposite end of the anti-collision plate (8) is fixedly connected to a heat preservation board (7), and the opposite end of the heat preservation board (7) is fixedly connected to the front and rear sides of the inner wall of the plate shell (1).

2. The assembled sound insulation wallboard according to claim 1, characterized in that: The bottom and right side of the plate shell (1) are provided with limiting grooves (12), and the bottom inner wall and right side inner wall of the plate shell (1) are provided with a plurality of clamping grooves (5).

3. The assembled sound insulation wallboard according to claim 2, characterized in that: A plurality of connecting plates (6) are fixedly connected to the top and left side of the plate shell (1), and the number and shape of the connecting plates (6) correspond to those of the limiting grooves (12).

4. The assembled sound insulation wallboard according to claim 3 is characterized in that: The inner wall of the connecting plate (6) is slidably connected to a sliding rod (11), the rear end of the sliding rod (11) is fixedly connected to a spring (15), and the rear end of the spring (15) is fixedly connected to the rear end of the inner wall of the connecting plate (6).

5. The assembled sound insulation wallboard according to claim 4 is characterized in that: The inner wall at the bottom end and the inner wall in the middle of the slide rod (11) are both fixedly connected with a fixing rod (14).

6. The assembled sound insulation wallboard according to claim 5, characterized in that: The outer wall of the fixing rod (14) is slidably connected to a slide plate (16), and the bottom of the slide plate (16) is slidably connected to the inner wall of the connecting plate (6).

7. The assembled sound insulation wallboard according to claim 6, characterized in that: Both sides of the adjacent slide plates (16) are fixedly connected with sliding blocks (13), and the sliding blocks (13) are slidably connected to the inner wall of the connecting plate (6).

8. The assembled sound insulation wallboard according to claim 7, characterized in that: The shape of the sliding block (13) matches the shape of the card slot (5).

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