Damping and sound insulation board for building decoration

Abstract

The utility model discloses a shock absorption and sound insulation board for building decoration, which comprises a plurality of main boards which are symmetrically arranged, one side of each main board is fixedly connected with a shock absorption pad, a plurality of shock absorption pads are symmetrically arranged, the opposite sides of the shock absorption pads are fixedly connected with two sound insulation pads, and the two sound insulation pads are symmetrically arranged. During use, the shock absorption and sound insulation plates are slidably connected to another shock absorption and sound insulation plate, then the multiple shock absorption and sound insulation plates are fixedly connected through bolts, when external noise passes through the shock absorption and sound insulation plates, the external noise firstly passes through the sound absorption cotton, the sound absorption cotton absorbs part of the noise, and then the sound absorption and sound insulation plates are arranged on the shock absorption and sound insulation plates. According to the damping sound insulation board, noise is weakened, then the remaining noise can be blocked by the sound insulation pads, the sound insulation effect of the damping sound insulation board is effectively improved, the situation that the sound insulation effect is not good enough when the external noise is too large, and surrounding personnel are affected is prevented, and the damping effect can be effectively improved by arranging the two damping pads.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration, and in particular relates to a shock-absorbing and sound-insulating board for building decoration. Background Art

[0002] Shock-absorbing and sound-isolating panels are a material or structure used to reduce the spread of vibration and noise. They are usually composed of multiple layers of different materials, such as sound-insulating cotton, shock-absorbing rubber, high-density foam, etc., and have the functions of sound insulation and shock absorption. Such panels are widely used in construction, transportation (such as cars, trains, ships), machinery manufacturing, aerospace and other fields, aiming to improve the environmental noise level and enhance the indoor and outdoor sound comfort. In the construction field, shock-absorbing and sound-isolating panels can be installed on walls, ceilings and floors to reduce the intrusion of external noise and the vibration transmitted by floors and walls. In vehicles, they can be used to isolate engine noise and road vibration, protect passengers from noise interference, and also protect the environment.

[0003] Some existing shock-absorbing and sound-insulating panels used for architectural decoration only provide sound insulation through a single sound insulation layer, which may result in insufficient sound insulation when the external noise is too loud, thus affecting people around. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a shock-absorbing and sound-insulating board for building decoration, so as to solve the problem proposed in the above background technology that some existing shock-absorbing and sound-insulating boards for building decoration are only soundproofed by one sound insulation layer, which may result in insufficient sound insulation effect when the external noise is too loud, affecting the surrounding people.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shock-absorbing and sound-insulating board for architectural decoration, comprising a main board, wherein the main board is symmetrically arranged with several shock-absorbing pads on one side of the main board, and the shock-absorbing pads are symmetrically arranged with several shock-absorbing pads, and the opposite side of the shock-absorbing pad is fixedly connected with a sound insulation pad, and two sound insulation pads are symmetrically arranged, and the outer sides of the shock-absorbing pad and the sound insulation pad are fixedly connected with the main board, and one side of the top of the main board is fixedly connected with a fixing plate, and two fixing plates are symmetrically arranged, and the inner sides of the fixing plates are threaded with bolts, and the bolts are symmetrically arranged with several bolts, and the adjacent side of the main board is fixedly connected with a sliding bar, and the sliding bar is symmetrically arranged with several sound-absorbing cotton, and the inner side of the other side of the main board is fixedly connected with sound-absorbing cotton, and the sound-absorbing cotton is symmetrically arranged with several sound-absorbing cottons, and the sound-absorbing cotton is located on one side of the shock-absorbing pad.

[0006] Preferably, a gasket is movably connected to the outer side of one end of the bolt, and a fixing plate is movably connected to the bottom of the gasket.

[0007] Preferably, the bottom of the fixed plate is fixedly connected to a limiting column, a plurality of limiting columns are symmetrically arranged, and the outer sides of the limiting columns are movably connected to the main board.

[0008] Preferably, a moisture-proof layer is fixedly connected to the other side of the mainboard, and a plurality of moisture-proof layers are symmetrically arranged, and the moisture-proof layer is located on one side of the bolt.

[0009] Preferably, one side of the moisture-proof layer is fixedly connected with a wear-resistant layer, and the wear-resistant layer is located on one side of the main board.

[0010] Preferably, the outer surfaces of the bolts are provided with an anti-oxidation coating.

[0011] Preferably, the shock-absorbing pads are all made of rubber.

[0012] Compared with the prior art, the utility model provides a shock-absorbing and sound-insulating board for building decoration, which has the following beneficial effects:

[0013] 1. The utility model sets sound-absorbing cotton, one side of the sound-absorbing cotton is fixedly connected to the main board, one side of the main board is fixedly connected to the shock-absorbing pad, and the opposite side of the shock-absorbing pad is fixedly connected to the sound insulation pad. When in use, the shock-absorbing sound insulation board is slidably connected to another shock-absorbing sound insulation board, and then multiple shock-absorbing sound insulation boards are fixedly connected by bolts. When the external noise passes through the shock-absorbing sound insulation board, it will first pass through the sound-absorbing cotton, and the sound-absorbing cotton will absorb part of the noise and weaken the noise. Then the remaining noise will be blocked by the sound insulation pad, effectively increasing the sound insulation effect of the shock-absorbing sound insulation board, preventing the sound insulation effect from being not good enough when the external noise is too loud, affecting the surrounding personnel, wherein two shock-absorbing pads are set, which can effectively increase the shock absorption effect;

[0014] 2. The utility model provides a gasket, and a bolt is movably connected to the inner side of the gasket, which effectively increases the stability of the bolt;

[0015] 3. The utility model provides a limit column, the top of which is fixedly connected to a fixed plate, and the outer side of which is movably connected to a main board, which effectively facilitates users to quickly connect two shock-absorbing and sound-isolating panels and limit them.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1This is a schematic diagram of the axonometric structure of a shock-absorbing and sound-isolating board for architectural decoration proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the exploded structure of a shock-absorbing and sound-insulating board for building decoration proposed by the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 This is a schematic diagram of the top view of a shock-absorbing and sound-isolating board for building decoration proposed by the utility model;

[0022] Figure 5 for Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 6 This is a schematic diagram of the structure of one side of a shock-absorbing and sound-isolating board for building decoration proposed by the utility model;

[0024] In the figure: main board 1, shock-absorbing pad 2, sound insulation pad 3, fixing plate 4, bolt 5, gasket 6, sliding bar 7, limiting column 8, wear-resistant layer 9, moisture-proof layer 10, sound-absorbing cotton 11. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-6The utility model provides a technical solution: a shock-absorbing and sound-insulating board for architectural decoration, comprising a main board 1, the main board 1 is symmetrically arranged with several, one side of the main board 1 is fixedly connected with a shock-absorbing pad 2, the shock-absorbing pad 2 is symmetrically arranged with several, the opposite side of the shock-absorbing pad 2 is fixedly connected with a sound-insulating pad 3, two sound-insulating pads 3 are symmetrically arranged, the outer sides of the shock-absorbing pad 2 and the sound-insulating pad 3 are fixedly connected with the main board 1, one side of the top of the main board 1 is fixedly connected with a fixing plate 4, two fixing plates 4 are symmetrically arranged, the inner side of the fixing plate 4 is threadedly connected with bolts 5, the bolts 5 are symmetrically arranged, the adjacent side of the main board 1 is fixedly connected with a slide bar 7, the slide bar 7 is symmetrically arranged with several, the other side of the main board 1 The inner sides of the two sides are fixedly connected with sound-absorbing cotton 11, and several sound-absorbing cotton 11 are symmetrically arranged. The sound-absorbing cotton 11 is located on one side of the shock-absorbing pad 2. When in use, the shock-absorbing sound insulation board is slidably connected to another shock-absorbing sound insulation board, and then the multiple shock-absorbing sound insulation boards are fixedly connected by bolts 5. When the external noise passes through the shock-absorbing sound insulation board, it will first pass through the sound-absorbing cotton 11. The sound-absorbing cotton 11 will absorb part of the noise and weaken the noise. Then the remaining noise will be blocked by the sound insulation pad 3, which effectively increases the sound insulation effect of the shock-absorbing sound insulation board and prevents the sound insulation effect from being not good enough when the external noise is too loud, affecting the surrounding personnel. Two shock-absorbing pads 2 are arranged, which can effectively increase the shock absorption effect.

[0027] In the utility model, preferably, the outer side of one end of the bolt 5 is movably connected with a gasket 6, and the bottom of the gasket 6 is movably connected with a fixing plate 4, which effectively increases the stability of the bolt 5.

[0028] In the utility model, preferably, the bottom of the fixed plate 4 is fixedly connected to the limiting column 8, and a plurality of limiting columns 8 are symmetrically arranged. The outer sides of the limiting columns 8 are movably connected to the main board 1, which effectively facilitates the user to quickly connect the two shock-absorbing and sound-isolating panels and limit them.

[0029] In the utility model, preferably, a moisture-proof layer 10 is fixedly connected to the other side of the mainboard 1, and a plurality of moisture-proof layers 10 are symmetrically arranged. The moisture-proof layer 10 is located on one side of the bolt 5, which effectively prevents the surface of the mainboard 1 from being corroded by moisture, thereby extending the service life of the mainboard 1 and reducing maintenance costs.

[0030] In the present invention, preferably, one side of the moisture-proof layer 10 is fixedly connected with a wear-resistant layer 9 , and the wear-resistant layer 9 is located on one side of the main board 1 , so as to effectively prevent the outer surface of the main board 1 from being worn.

[0031] In the present invention, preferably, the outer surface of the bolt 5 is provided with an anti-oxidation coating, which effectively increases the anti-oxidation ability of the bolt 5 .

[0032] In the present invention, preferably, the shock-absorbing pads 2 are all made of rubber. Rubber is a material with high elasticity and good shock absorption, which can effectively absorb and reduce the propagation of sound waves to achieve the effect of sound insulation. Rubber also has good sealing properties and can fit tightly on the surface of the mainboard 1 to form a good sealing layer to reduce the transmission of sound. At the same time, the rubber material also has a long service life and can withstand long-term compression and stretching without being easily damaged, thereby ensuring the durability of the sound insulation effect.

[0033] The working principle and use process of the utility model are as follows: when in use, the shock-absorbing sound insulation board is slidably connected to another shock-absorbing sound insulation board, and then multiple shock-absorbing sound insulation boards are fixedly connected by bolts 5. When external noise passes through the shock-absorbing sound insulation board, it will first pass through the sound-absorbing cotton 11, and the sound-absorbing cotton 11 will absorb part of the noise and weaken the noise. Then the remaining noise will be blocked by the sound insulation pad 3, which effectively increases the sound insulation effect of the shock-absorbing sound insulation board and prevents the sound insulation effect from being not good enough when the external noise is too loud, affecting the surrounding personnel. Two shock-absorbing pads 2 are provided, which can effectively increase the shock absorption effect.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shock-absorbing and sound-isolating board for architectural decoration, comprising a main board (1), characterized in that: The main board (1) is symmetrically provided with a plurality of them. A shock absorbing pad (2) is fixedly connected to one side of the main board (1). The shock absorbing pad (2) is symmetrically provided with a plurality of them. A sound insulation pad (3) is fixedly connected to the opposite side of the shock absorbing pad (2). Two of the sound insulation pads (3) are symmetrically provided. The outsides of the shock absorbing pad (2) and the sound insulation pad (3) are fixedly connected to the main board (1). A fixing plate (4) is fixedly connected to one side of the top of the main board (1). Two of the fixing plates (4) are symmetrically provided. Bolts (5) are threadedly connected to the inner side of the fixing plate (4). The bolts (5) are symmetrically provided. A sliding bar (7) is fixedly connected to the adjacent side of the main board (1). The sliding bar (7) is symmetrically provided. A sound absorbing cotton (11) is fixedly connected to the inner side of the other side of the main board (1). The sound absorbing cotton (11) is symmetrically provided. The sound absorbing cotton (11) is located on one side of the shock absorbing pad (2).

2. The shock-absorbing and sound-isolating board for architectural decoration according to claim 1, characterized in that: The outer side of one end of the bolt (5) is movably connected to a gasket (6), and the bottom of the gasket (6) is movably connected to a fixing plate (4).

3. The shock-absorbing and sound-isolating board for architectural decoration according to claim 1, characterized in that: The bottom of the fixed plate (4) is fixedly connected to a limiting column (8), a plurality of limiting columns (8) are symmetrically arranged, and the outer sides of the limiting columns (8) are movably connected to the main board (1).

4. The shock-absorbing and sound-isolating board for architectural decoration according to claim 1, characterized in that: A moisture-proof layer (10) is fixedly connected to the other side of the main board (1), and a plurality of moisture-proof layers (10) are symmetrically arranged. The moisture-proof layer (10) is located on one side of the bolt (5).

5. The shock-absorbing and sound-isolating board for architectural decoration according to claim 4, characterized in that: One side of the moisture-proof layer (10) is fixedly connected to a wear-resistant layer (9), and the wear-resistant layer (9) is located on one side of the main board (1).

6. The shock-absorbing and sound-isolating board for architectural decoration according to claim 1, characterized in that: The outer surfaces of the bolts (5) are all provided with an anti-oxidation coating.

7. The shock-absorbing and sound-isolating board for architectural decoration according to claim 1, characterized in that: The shock-absorbing pads (2) are all made of rubber.

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