CN211114178U

CN211114178U - Building sound insulation building board

Info

Publication number: CN211114178U
Application number: CN201921234482.1U
Authority: CN
Inventors: 罗英; 张帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-07-28
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a building sound insulation building board, including the building board body, the building board body includes the substrate layer, the both sides of substrate layer all bond through the adhesive and have the soundproof plate layer, one side that the substrate layer was kept away from to the soundproof plate layer bonds through the adhesive has the soundproof cotton layer, one side that the soundproof plate layer was kept away from on the soundproof cotton layer bonds through the adhesive and has fire-retardant layer. The utility model discloses a substrate layer, the sheet layer gives sound insulation, the soundproof cotton layer, fire-retardant layer, the cooperation of waterproof layer and protective layer is used, can better provide good sound insulation performance for the building, and can still possess waterproof, the function of fire prevention, its life has been prolonged, very big facility has been brought for user's use, through setting up first fixed strip, first fixed slot, second fixed strip and second fixed slot, can be convenient install two this equipment, very big improvement the installation effectiveness, very big facility has been brought for installation work.

Description

Building sound insulation building board

Technical Field

The utility model relates to a building board technical field specifically is a building sound insulation building board.

Background

The general objects have sound insulation effect, sound is wave energy, and needs medium to transmit, when the sound is transmitted in the same medium, the density of the medium is larger, the transmission speed is faster, when the sound is transmitted in different media, namely, when one medium passes through the critical contact surface of two media to enter into the other medium, at this time, the transmission of sound energy is essentially the transmission of vibration amplitude, so the sound energy can generate loss, when the density difference of the two media is larger, the loss of sound energy is larger, because the material with larger density difference with air is generally high-density material, the higher density is, the better sound insulation effect is, the noise produced by vehicles and construction sites in life brings great influence to the life and work of people, and even brings harm to the health of people, for this reason, many sound insulation facilities are adopted on many house decoration and building engineering, the sound insulation boards in the market are all designed by single layer, the sound absorption and insulation effect of the sound insulation board is not ideal, the sound absorption and insulation effect can be reduced after long-time use, and great inconvenience is brought to users.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building sound insulation building board possesses the effectual advantage that gives sound insulation, has solved the acoustic celotex board on the present market and has all adopted the individual layer design, and the sound of inhaling of this kind of acoustic celotex board is not ideal enough with the sound insulation effect, and long-time use is inhaled the sound and is reduced with the sound insulation effect, has brought very big inconvenient problem for user's use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building sound insulation building panel, includes the building panel body, the building panel body includes the substrate layer, the both sides of substrate layer all have the soundproof plate layer through adhesive bonding, one side that the substrate layer was kept away from to the soundproof plate layer has the soundproof cotton layer through adhesive bonding, one side that the soundproof plate layer was kept away from on the soundproof cotton layer has fire-retardant layer through adhesive bonding, one side that the soundproof cotton layer was kept away from on fire-retardant layer has the waterproof layer through adhesive bonding, the surface cladding of waterproof layer has the protective layer.

Preferably, the first fixed strip of positive left side fixedly connected with of building panel body, first fixed slot has been seted up on the front of building panel body and the right side that is located first fixed strip, the right side fixedly connected with second fixed strip at the building panel body back, the second fixed slot has been seted up on the back of building panel body and the left side that is located the second fixed strip.

Preferably, the substrate layer is made of a three-ply board material, and the sound insulation board layer is made of a silicate board.

Preferably, the soundproof cotton layer is made of polyester fiber cotton soundproof cotton, and the flame retardant layer is made of a flame retardant material.

Preferably, the waterproof layer is made of polytetrafluoroethylene materials, and the protective layer is made of PVC materials.

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

1. the utility model discloses a substrate layer, the sheet layer gives sound insulation, the soundproof cotton layer, fire-retardant layer, the cooperation of waterproof layer and protective layer is used, can better provide good sound insulation performance for the building, and can still possess waterproof, the function of fire prevention, its life has been prolonged, very big facility has been brought for user's use, through setting up first fixed strip, first fixed slot, second fixed strip and second fixed slot, can be convenient install two this equipment, very big improvement the installation effectiveness, very big facility has been brought for installation work.

2. The utility model discloses a set up the substrate layer, can provide good toughness for this equipment, better assurance the intensity of use, through setting up the soundproof plate layer, can be further keep apart the absorption to the noise, better assurance the syllable-dividing effect, through setting up the soundproof cotton layer, can be preliminary give sound insulation to the noise and adsorb, better assurance the syllable-dividing effect of this equipment, through setting up fire-retardant layer, can provide fire protection to the soundproof cotton layer, through setting up the waterproof layer, can carry out water protection to fire-retardant layer, through setting up the protective layer, can provide the protection to the waterproof layer, the life of this equipment has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the building panel body of the present invention;

fig. 3 is a schematic view of the internal connection structure of the building board body of the present invention.

In the figure: 1. a building panel body; 2. a substrate layer; 3. a sound insulation board layer; 4. a soundproof cotton layer; 5. a flame retardant layer; 6. a waterproof layer; 7. a protective layer; 8. a first fixing strip; 9. a first fixing groove; 10. a second fixing strip; 11. and a second fixing groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1-3, a building sound insulation building board comprises a building board body 1, a first fixing strip 8 is fixedly connected to the left side of the front side of the building board body 1, a first fixing groove 9 is formed in the right side of the first fixing strip 8 in the front side of the building board body 1, a second fixing strip 10 is fixedly connected to the right side of the back side of the building board body 1, a second fixing groove 11 is formed in the left side of the second fixing strip 10 in the back side of the building board body 1, the building board body 1 comprises a substrate layer 2, the substrate layer 2 is made of three-ply board material, the utility model can provide good toughness for the equipment by arranging the substrate layer 2, better ensures the strength for use, the sound insulation board layer 3 is made of silicate board, the sound insulation board layer 3 can further isolate and adsorb noise by arranging the sound insulation board layer 3, better ensures the sound insulation effect, the sound insulation board layer 3 is adhered to the two sides of the substrate layer 2, the soundproof cotton layer 4 is bonded on one side of the soundproof board layer 3 far away from the base material layer 2 through an adhesive, the soundproof cotton layer 4 is made of polyester fiber cotton soundproof cotton, the soundproof cotton layer 4 is arranged to preliminarily perform soundproof adsorption on noise, the soundproof effect of the device is better ensured, the flame retardant layer 5 is made of a flame retardant material, the flame retardant layer 5 is arranged to provide fireproof protection for the soundproof cotton layer 4, the flame retardant layer 5 is bonded on one side of the soundproof cotton layer 4 far away from the soundproof board layer 3 through the adhesive, the waterproof layer 6 is bonded on one side of the flame retardant layer 5 far away from the soundproof cotton layer 4 through the adhesive, the surface of the waterproof layer 6 is coated with a protective layer 7, the waterproof layer 6 is made of polytetrafluoroethylene material, the waterproof protection can be performed on the flame retardant layer 5 through the waterproof layer 6, the protective layer 7 is made of PVC material, through the protective layer 7 is arranged, the life of this equipment has been prolonged, through substrate layer 2, soundproof plate layer 3, soundproof cotton layer 4, fire-retardant layer 5, waterproof layer 6 and protective layer 7's cooperation is used, can be better for the building provides good sound insulation performance, and can still possess waterproofly, the function of fire prevention, its life has been prolonged, very big facility has been brought for user's use, through setting up first fixed strip 8, first fixed slot 9, second fixed strip 10 and second fixed slot 11, can be convenient install two this equipment, very big improvement the installation effectiveness, very big facility has been brought for the installation work.

When in use, the two building board bodies 1 are bonded together through the adhesive, the second fixing strip 10 on one building board body 1 is bonded with the first fixing groove 9 through the adhesive, then the device is fixed with the wall body through the adhesive, the base material layer 2 can provide good toughness for the equipment, better ensures the use strength, the sound insulation board layer 3 can further isolate and adsorb the noise, better ensures the sound insulation effect, the soundproof cotton layer 4 can preliminarily perform soundproof adsorption on the noise, better ensures the soundproof effect of the device, the soundproof cotton layer 4 can be protected from fire by the flame retardant layer 5, the flame retardant layer 5 can be protected from water by the waterproof layer 6, through protective layer 7, can provide the protection to waterproof layer 6, prolonged the life of this equipment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building sound insulation building panel, includes building panel body (1), its characterized in that: building panel body (1) includes substrate layer (2), the both sides of substrate layer (2) all have syllable-dividing sheet layer (3) through adhesive bonding, one side that substrate layer (2) were kept away from in syllable-dividing sheet layer (3) has soundproof cotton layer (4) through adhesive bonding, one side that soundproof cotton layer (3) were kept away from in soundproof cotton layer (4) has fire-retardant layer (5) through adhesive bonding, one side that soundproof cotton layer (4) were kept away from in fire-retardant layer (5) has waterproof layer (6) through adhesive bonding, the surface cladding of waterproof layer (6) has protective layer (7).

2. A building acoustical panel as set forth in claim 1, in which: the building board comprises a building board body (1), wherein the front left side of the building board body (1) is fixedly connected with a first fixing strip (8), the front side of the building board body (1) is positioned on the right side of the first fixing strip (8), a first fixing groove (9) is formed in the right side of the building board body (1), the right side of the back side of the building board body (1) is fixedly connected with a second fixing strip (10), and the left side of the back side of the building board body (1) is positioned on the left side of the second fixing strip (10) and is provided with a second.

3. A building acoustical panel as set forth in claim 1, in which: the base material layer (2) adopts the three-ply board material to make, syllable-dividing sheet layer (3) adopt the silicate board to make.

4. A building acoustical panel as set forth in claim 1, in which: the soundproof cotton layer (4) is made of polyester fiber cotton soundproof cotton, and the flame retardant layer (5) is made of flame retardant materials.

5. A building acoustical panel as set forth in claim 1, in which: the waterproof layer (6) is made of polytetrafluoroethylene materials, and the protective layer (7) is made of PVC materials.