CN216839985U

CN216839985U - Sound-absorbing noise-reducing fireproof plate

Info

Publication number: CN216839985U
Application number: CN202122347661.XU
Authority: CN
Inventors: 吴科宇
Original assignee: Guangdong Shituo Building Materials Technology Co ltd
Current assignee: Guangdong Shituo Building Materials Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-06-28
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a sound-absorbing noise-reducing fireproof plate, which comprises a main body, wherein sound-absorbing cotton, a sound-absorbing plate and a fireproof plate are sequentially arranged on two sides of the main body, the sound-absorbing cotton, the sound-absorbing plate and the fireproof plate are bonded and fixed by an adhesive, the sound-absorbing cotton and the sound-absorbing plate absorb noise into the fireproof plate to reduce noise, the fireproof plate can resist the spread of fire to a certain extent when a fire disaster occurs, the sound-absorbing cotton, the sound-absorbing plate and the fireproof plate are combined to effectively absorb sound, reduce noise and prevent fire, the side wall of the fireproof plate is provided with grooves and convex strips which are opposite in position, the convex strips are matched with the grooves of adjacent plates, the cross section of the grooves is concave triangles, the cross sections of the convex strips are convex triangles, the grooves and the convex strips are mutually matched guide structures, the plates can be easily and quickly matched and installed in the installation process, and can play an effective sound-absorbing noise-reducing fire-preventing effect in places with great noise or where fire disasters occur easily such as kitchens, the requirements of people are met.

Description

Sound-absorbing noise-reducing fireproof plate

Technical Field

The utility model relates to a noise control sound fire prevention field, in particular to inhale sound and fall PLASTIC LAMINATED of making an uproar.

Background

Inhale the sound and fall the PLASTIC LAMINATED of making an uproar, it is very much with quantity to inhale the sound on the existing market and fall the PLASTIC LAMINATED of making an uproar, but most of give sound insulation in the use and fall the noise effect poor with the fire prevention function effect is not obvious, inhale the sound when using and fall the noise and the fire prevention in-process effect ideal inadequately, if install when using in the kitchen, because the kitchen is the indoor most main noise source of family and burning things which may cause a fire disaster, current PLASTIC LAMINATED can not effectual prevention and noise absorption for residential environment receives noise pollution easily.

The technical problem that this application will solve is: how to reduce noise and prevent the spread of fire sources.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can effectually inhale the sound and can prevent fires again when making an uproar.

In order to achieve the purpose, the utility model discloses a following technical scheme inhales the sound and falls the PLASTIC LAMINATED of making an uproar, including the main part, the main part both sides are equipped with in proper order and inhale sound cotton, abatvoix and PLASTIC LAMINATED, and the main part, inhale and fix through the adhesive bonding between sound cotton, abatvoix and the PLASTIC LAMINATED, this PLASTIC LAMINATED lateral wall is equipped with relative recess in position and sand grip, the recess adaptation of sand grip and adjacent board.

In some embodiments, the sound absorption cotton is polyester fiber sound insulation cotton, tapered holes are formed in the sound absorption cotton, sound waves can penetrate into the material along the holes, and friction effect is generated between the sound waves and the material to convert sound energy into heat energy.

In some embodiments, the sound-absorbing board is a wood-grain sound-absorbing board, the wood-grain sound-absorbing board has the characteristics of light weight, no deformation, high strength and simplicity and convenience in assembly, the material meets the national environmental protection standard, the formaldehyde content is low, the product has the fragrance of natural wood, and the wood has the highest fire-proof grade B1.

In some embodiments, the fireproof plate is a mineral wool plate, the mineral wool plate is made by taking granular mineral fiber wool as a main raw material and adding a proper amount of other substances, and the fireproof plate has no asbestos component, is harmless to a human body, and can insulate sound, reduce noise, prevent fire and insulate heat.

In some embodiments, the cross section of the groove is a concave triangle, the cross section of the convex strip is a convex triangle, the groove and the convex strip are guiding structures which are mutually matched, and the plates are easily and quickly matched and installed in the installation process.

The utility model has the advantages that: the utility model discloses inhale the sound and fall the PLASTIC LAMINATED of making an uproar, a main body, it is cotton to inhale the sound, it is fixed through the adhesive bonding between abatvoix and the PLASTIC LAMINATED, thereby inhale the sound cotton with inhale the sound board and inhale the inboard noise reduction, the PLASTIC LAMINATED can support stretching of keeping off fire to a certain extent when the conflagration breaing out, it is cotton to inhale the sound, the abatvoix combines with the fire prevention board and can effectually inhale the sound and fall the fire prevention effect of making an uproar, this PLASTIC LAMINATED lateral wall is equipped with relative recess in position and sand grip, the recess adaptation of sand grip and adjacent board, the cross section of recess is concave triangle, the cross section of sand grip is convex triangle, the guide structure of recess and sand grip for mutual adaptation, easy quick cooperation installation between the plate in the installation.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic cross-sectional structure of the present invention;

FIG. 2 is a schematic structural diagram of the sound-absorbing cotton;

fig. 3 is a schematic diagram of the structure of the grooves and the ribs.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Examples

Fig. 1 to fig. 3 show, a inhale sound and fall fire-proof plate of making an uproar, including main part 4, 4 both sides of main part are equipped with in proper order and inhale sound cotton 3, abatvoix 2 and fire-proof plate 1, and main part 4, inhale and fix through the adhesive bonding between sound cotton 3, abatvoix 2 and the fire-proof plate 1, and this fire-proof plate lateral wall is equipped with relative recess 5 in position and sand grip 6, sand grip 6 and the recess 5 adaptation of adjacent board.

Inhale cotton 3 of sound and be polyester fiber soundproof cotton, inhale that cotton 3 is inside all to be equipped with for the taper hole 31, inside the sound wave can go deep into the material along these holes, takes place the friction with the material and converts acoustic energy into heat energy.

The sound-absorbing board 2 is a wood grain sound-absorbing board, and the wood grain sound-absorbing board has the characteristics of light weight, no deformation, high strength and simple and convenient assembly, the material meets the national environmental protection standard, the formaldehyde content is low, the product also has natural wood fragrance, and the wood has the highest fire-proof grade B1.

The fireproof plate 1 is a mineral wool plate which is made by taking granular mineral fiber cotton as a main raw material and adding a proper amount of other substances, has no asbestos component, is harmless to a human body, and can insulate sound, reduce noise, prevent fire and insulate heat.

The cross section of recess 5 is concave triangle, and the cross section of sand grip 6 is convex triangle, and recess 5 and sand grip 6 are the guide structure of mutual adaptation, and easy snap-fit installation between the plate in the installation.

The above embodiments do not limit the scope of the present invention, and those skilled in the art can make equivalent modifications and variations without departing from the overall concept of the present invention.

Claims

1. The utility model provides a inhale sound and fall PLASTIC LAMINATED of making an uproar, includes main part (4), its characterized in that, main part (4) both sides are equipped with in proper order and inhale sound cotton (3), abatvoix (2) and PLASTIC LAMINATED (1), main part (4), inhale and fix through the adhesive bonding between sound cotton (3), abatvoix (2) and PLASTIC LAMINATED (1), this PLASTIC LAMINATED lateral wall is equipped with relative recess (5) in position and sand grip (6), sand grip (6) and recess (5) adaptation of adjacent board.

2. The sound-absorbing noise-reducing fire-proof plate according to claim 1, wherein the sound-absorbing cotton (3) is polyester fiber sound-insulating cotton.

3. The sound-absorbing noise-reducing fire-proof plate according to claim 2, wherein the sound-absorbing cotton (3) is provided with a taper hole (31) inside.

4. The sound-absorbing noise-reducing fire-proof panel according to claim 1, wherein the sound-absorbing panel (2) is a wood-grain sound-absorbing panel.

5. A sound-absorbing, noise-reducing and fire-retardant panel according to claim 1, characterised in that the fire-retardant panel (1) is a mineral wool panel.

6. The sound-absorbing noise-reducing fire-proof plate according to claim 1, wherein the cross section of the grooves (5) is a concave triangle, the cross section of the ribs (6) is a convex triangle, and the grooves (5) and the ribs (6) are mutually matched guide structures.