CN209817254U - Noise control shock attenuation sound insulation wallboard - Google Patents

Abstract

The utility model discloses a noise control shock attenuation sound insulation wallboard, which comprises a plate body, the upper surface of plate body is provided with first concrete wall, and has seted up first packing chamber between the top of plate body and first concrete wall's the bottom position, the lower surface of plate body is provided with second concrete wall, and has seted up the second between the bottom of plate body and the top position of second concrete wall and fill the chamber, the position that the inside in first packing chamber is close to first concrete wall is provided with first magnesium crystal plate, and the position that the inside in first packing chamber is close to the plate body is provided with first abatvoix, the lower surface cladding of first abatvoix has first abatvoix. The utility model discloses in, the fire-resistant effect of wallboard obtains reinforcing and non-deformable, thereby improves antidetonation and anti ability of collapsing through the rigidity and the intensity of the multiplicable wallboard structure of cast in situ reinforced concrete wall body at both sides wall, and simultaneously, the sound insulation effect is excellent.

Description

Noise control shock attenuation sound insulation wallboard

Technical Field

The utility model relates to a building material technical field especially relates to a noise control shock attenuation sound insulation wallboard.

Background

The wallboard refers to a building material, is the building structure of the bearing system by wall and floor, and the wallboard is as the bearing wall, and its structure can be made with brick, building block, prefabricated or cast in situ concrete, is important supporter in the building, and traditional wallboard is when using, and fire-resistant effect is not good and takes place to warp easily, and the rigidity and the intensity of wallboard structure are low and structural stability is not good has influenced antidetonation and anti-collapse ability, and simultaneously, the sound insulation effect is not good, has influenced the use of wallboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a noise-proof damping sound-proof wallboard.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a noise-proof, shock-absorbing and sound-insulating wallboard comprises a board body, wherein a first concrete wall body is arranged on the upper surface of the board body, a first filling cavity is formed between the top of the board body and the bottom of the first concrete wall body, a second concrete wall body is arranged on the lower surface of the board body, a second filling cavity is formed between the bottom of the board body and the top of the second concrete wall body, a first magnesium crystal board is arranged in the first filling cavity and close to the first concrete wall body, a first sound-absorbing board is arranged in the first filling cavity and close to the board body, a first sound-absorbing felt is wrapped on the lower surface of the first sound-absorbing board, first rock wool is arranged between the upper surface of the first sound-absorbing board and the lower surface of the first magnesium crystal board, a second magnesium crystal board is arranged in the second filling cavity and close to the second concrete wall body, and a second sound-absorbing board is arranged in the second filling cavity and close to the board body, the upper surface of second abatvoix covers there is the second acoustic felt, and is provided with the second rock wool between the lower surface of second abatvoix and the upper surface position of the brilliant board of second magnesium, the edge position all around has all seted up the guide slot on the upper and lower surface of the brilliant board of first magnesium, first rock wool, first abatvoix, first acoustic felt, the brilliant board of second magnesium, second rock wool, second acoustic felt and second acoustic felt, and is located the adjacent four groups on same water flat line fixed mounting has same group constructional column between the guide slot.

Preferably, the cross-sectional areas of the plate body, the first concrete wall and the second concrete wall are the same, and the specifications of the first concrete wall and the second concrete wall are consistent.

Preferably, the first magnesium crystal plate, the first rock wool, the first sound absorption plate, the first sound absorption felt, the second magnesium crystal plate, the second rock wool, the second sound absorption plate and the second sound absorption felt are distributed in parallel in the vertical direction.

Preferably, the upper surface of the first sound-absorbing plate and the lower surface of the second sound-absorbing plate are both attached with facing.

Preferably, a plurality of groups of silencing holes are formed between the upper surface and the lower surface of the first sound-absorbing plate and the lower surface of the second sound-absorbing plate, and the silencing holes are uniformly distributed.

Preferably, the number of the constructional columns is eight, wherein four groups of the constructional columns are used for fixing the first magnesium crystal plate, the first rock wool, the first sound-absorbing plate and the first sound-absorbing felt, and the remaining four groups of the constructional columns are used for fixing the second magnesium crystal plate, the second rock wool, the second sound-absorbing plate and the second sound-absorbing felt.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the first concrete wall body and the second concrete wall body are arranged as the cast-in-place bodies of the two side walls of the plate body, so that the rigidity and the strength of the wall plate structure are increased, and the anti-seismic and anti-collapse capabilities are improved;

2. in the utility model, the fireproof structure formed by the first magnesium crystal plate and the first rock wool and the second magnesium crystal plate and the second rock wool is not easy to deform and is respectively protected at the inner side and the outer side of the wallboard, so that the fireproof effect is enhanced, and meanwhile, the first sound absorption plate and the first sound absorption felt as well as the second sound absorption plate and the second sound absorption felt are arranged to realize the double silencing effect of the wallboard;

in conclusion, the fireproof effect of the wall board is enhanced and is not easy to deform, the rigidity and the strength of the wall board structure can be improved by casting the reinforced concrete wall bodies on the two side walls in situ, the anti-seismic and anti-collapse capabilities are improved, and meanwhile, the sound insulation effect is excellent.

Drawings

Fig. 1 is a schematic structural view of a noise-proof, shock-absorbing and sound-insulating wall panel provided by the present invention;

FIG. 2 is a longitudinal sectional view of the noise-proof, vibration-damping and sound-insulating wall panel of the present invention;

fig. 3 is the utility model provides a noise control shock attenuation sound insulation wallboard's first abatvoix's structural schematic diagram.

In the figure: the sound absorption structure comprises a plate body 1, a first filling cavity 2, a second filling cavity 3, a first concrete wall 4, a second concrete wall 5, a first magnesium crystal plate 6, a first rock wool 7, a first sound absorption plate 8, a veneer 9, a first sound absorption felt 10, a second magnesium crystal plate 11, a second rock wool 12, a second sound absorption plate 13, a second sound absorption felt 14, a sound absorption hole 15, a guide groove 16 and a constructional column 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a noise-proof, shock-absorbing and sound-insulating wall panel comprises a panel body 1, wherein a first concrete wall 4 is arranged on the upper surface of the panel body 1, a first filling cavity 2 is formed between the top of the panel body 1 and the bottom of the first concrete wall 4, a second concrete wall 5 is arranged on the lower surface of the panel body 1, a second filling cavity 3 is formed between the bottom of the panel body 1 and the top of the second concrete wall 5, a first magnesium crystal plate 6 is arranged in the first filling cavity 2 at a position close to the first concrete wall 4, a first sound-absorbing plate 8 is arranged in the first filling cavity 2 at a position close to the panel body 1, a first sound-absorbing felt 10 is coated on the lower surface of the first sound-absorbing plate 8, first rock wool 7 is arranged between the upper surface of the first sound-absorbing plate 8 and the lower surface of the first magnesium crystal plate 6, a second magnesium crystal plate 11 is arranged in the second filling cavity 3 at a position close to the second concrete wall 5, and a second sound-absorbing board 13 is arranged in the second filling cavity 3 and close to the board body 1, a second sound-absorbing felt 14 covers the upper surface of the second sound-absorbing board 13, a second rock wool 12 is arranged between the lower surface of the second sound-absorbing board 13 and the upper surface of the second magnesium crystal board 11, guide grooves 16 are formed in the peripheral positions of the upper surface and the lower surface of the first magnesium crystal board 6, the first rock wool 7, the first sound-absorbing board 8, the first sound-absorbing felt 10, the second magnesium crystal board 11, the second rock wool 12, the second sound-absorbing board 13 and the second sound-absorbing felt 14, and a same group of constructional columns 17 is fixedly arranged between four adjacent groups of guide grooves 16 on the same horizontal line.

The cross-sectional areas of the plate body 1, the first concrete wall 4 and the second concrete wall 5 are the same, the specifications of the first concrete wall 4 and the second concrete wall 5 are consistent, the first magnesium crystal plate 6, the first rock wool 7, the first sound absorption plate 8, the first sound absorption felt 10, the second magnesium crystal plate 11, the second rock wool 12, the second sound absorption plate 13 and the second sound absorption felt 14 are distributed in parallel in the vertical direction, the upper surface of the first sound absorption plate 8 and the lower surface of the second sound absorption plate 13 are respectively adhered with a facing 9, a plurality of groups of sound absorption holes 15 are respectively formed between the upper surface and the lower surface of the first sound absorption plate 8 and the second sound absorption plate 13, the plurality of groups of sound absorption holes 15 are uniformly distributed, the number of the constructional columns 17 is eight, wherein four groups of constructional columns 17 are used for fixing the first magnesium crystal plate 6, the first rock wool 7, the first sound absorption plate 8 and the first sound absorption felt 10, and the remaining four groups of constructional columns 17 are used for fixing the second magnesium crystal plate 11, the first, A second rock wool 12, a second sound absorbing panel 13 and a second sound absorbing felt 14.

The working principle is as follows: the first filling cavity 2 and the second filling cavity 3 provide space for laying of a noise-proof and sound-proof structure, the first concrete wall 4 and the second concrete wall 5 are used as cast-in-place bodies of two side walls of the plate body 1, the rigidity and the strength of the wall plate structure are increased, the anti-seismic and anti-collapse capabilities are improved, the fireproof structure formed by the first magnesium crystal plate 6, the first rock wool 7, the second magnesium crystal plate 11 and the second rock wool 12 is not easy to deform and is respectively protected on the inner side and the outer side of the wall plate, the fireproof effect is enhanced, the first sound-absorbing plate 8, the first sound-absorbing felt 10, the second sound-absorbing plate 13 and the second sound-absorbing felt 14 are matched to realize the double sound-absorbing effect of the wall plate, sound can be reflected on the sound-absorbing felt in a disordered manner after entering the sound-absorbing hole 15 until most of the energy of the sound waves is consumed, the sound is changed into heat energy to be used for sound insulation, the structure column 17 positioned, Handing-over department and entrance to a cave both sides have strengthened wallboard structure's wholeness and stability, the utility model discloses in, the refractory effect of wallboard obtains reinforcing and non-deformable, thereby improves antidetonation and anti ability of collapsing through the rigidity and the intensity of the multiplicable wallboard structure of cast in situ reinforced concrete wall body at both sides wall, simultaneously, and the sound insulation effect is excellent.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a noise control shock attenuation syllable-dividing wallboard, includes plate body (1), its characterized in that, the upper surface of plate body (1) is provided with first concrete wall (4), and has seted up first packing chamber (2) between the top of plate body (1) and the bottom position of first concrete wall (4), the lower surface of plate body (1) is provided with second concrete wall (5), and has seted up second packing chamber (3) between the bottom of plate body (1) and the top position of second concrete wall (5), the position that the inside of first packing chamber (2) is close to first concrete wall (4) is provided with first magnesium crystal plate (6), and the position that the inside of first packing chamber (2) is close to plate body (1) is provided with first abatvoix (8), the lower surface cladding of first abatvoix (8) has first abatvoix felt (10), and is provided with first abatvoix (8) between the upper surface of first abatvoix (8) and the lower surface position of first magnesium crystal plate (6) A rock wool (7), a second magnesium crystal plate (11) is arranged in the second filling cavity (3) at a position close to the second concrete wall body (5), and a second sound-absorbing board (13) is arranged in the second filling cavity (3) at a position close to the board body (1), the upper surface of the second sound-absorbing plate (13) is covered with a second sound-absorbing felt (14), and a second rock wool (12) is arranged between the lower surface of the second sound-absorbing board (13) and the upper surface of the second magnesium crystal board (11), guide grooves (16) are respectively arranged at the peripheral positions of the upper and lower surfaces of the first magnesium crystal plate (6), the first rock wool (7), the first sound absorption plate (8), the first sound absorption felt (10), the second magnesium crystal plate (11), the second rock wool (12), the second sound absorption plate (13) and the second sound absorption felt (14), and the same group of constructional columns (17) are fixedly arranged between the four adjacent groups of guide grooves (16) on the same horizontal line.

2. The wall panel of claim 1, wherein the cross-sectional areas of the panel body (1), the first concrete wall (4) and the second concrete wall (5) are the same, and the specifications of the first concrete wall (4) and the second concrete wall (5) are the same.

3. The wallboard according to claim 1, wherein the first magnesium crystal board (6), the first rock wool (7), the first sound absorbing board (8) and the first sound absorbing felt (10) and the second magnesium crystal board (11), the second rock wool (12), the second sound absorbing board (13) and the second sound absorbing felt (14) are distributed in parallel in the vertical direction.

4. A panel as claimed in claim 1, wherein the upper face of said first panel (8) and the lower face of said second panel (13) are faced (9).

5. The wallboard of claim 1, wherein a plurality of groups of sound-absorbing holes (15) are formed between the upper and lower surfaces of the first sound-absorbing plate (8) and the second sound-absorbing plate (13), and the plurality of groups of sound-absorbing holes (15) are uniformly distributed.

6. A noise-proof, shock-absorbing and sound-insulating wall panel as claimed in claim 1, wherein said constructional columns (17) are in eight groups, wherein four groups of said constructional columns (17) are used for fixing the first magnesium crystal panel (6), the first rock wool (7), the first sound-absorbing panel (8) and the first sound-absorbing mat (10), and the remaining four groups of said constructional columns (17) are used for fixing the second magnesium crystal panel (11), the second rock wool (12), the second sound-absorbing panel (13) and the second sound-absorbing mat (14).