CN213979696U

CN213979696U - Sound-absorbing formaldehyde-removing fireproof gypsum board for decoration

Info

Publication number: CN213979696U
Application number: CN202022464808.9U
Authority: CN
Inventors: 郝奎燕
Original assignee: Fuxin Taishan Plaster Building Materials Co ltd
Current assignee: Fuxin Taishan Plaster Building Materials Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-17
Anticipated expiration: 2030-10-30

Abstract

The utility model provides a decorate with inhaling sound and remove formaldehyde fire prevention gypsum board, provides one kind and is convenient for regularly change the charcoal material package and have the formaldehyde function of adsorbing, possesses sound absorption function simultaneously and can prevent fires decorate with inhaling sound and remove formaldehyde fire prevention gypsum board. Including the gypsum core, the gypsum core comprises the gypsum thick liquid, the gypsum core openly and the back all is provided with the acoustic celotex board, the acoustic celotex board surface all is provided with fire-retardant board, the decorative cover paper has all been laminated on the fire-retardant board surface, gypsum core middle part is provided with the drawer frame, the drawer frame runs through acoustic celotex board, fire-retardant cotton board, be provided with the track groove in the drawer frame, track groove and the track sliding connection of setting on the drawer, the inside active carbon package of having deposited of drawer.

Description

Sound-absorbing formaldehyde-removing fireproof gypsum board for decoration

Technical Field

The utility model relates to a gypsum board, especially a decorate with inhaling sound and removing formaldehyde fire prevention gypsum board.

Background

In modern life, harmful substances of indoor decoration materials and the like are ubiquitous, formaldehyde is the main harmful substance, and the formaldehyde content of newly decorated places is high, so that the formaldehyde is the main cause of numerous diseases. At present, gypsum boards on the market are mainly used for suspended ceilings, inner wall veneers, partition walls and the like, are single in material, structure and function, and do not have the functions of adsorbing harmful substances such as formaldehyde and purifying ambient air, most of existing gypsum boards for adsorbing the harmful substances such as formaldehyde and purifying the ambient air are gypsum boards made by pressing bamboo charcoal in gypsum or inlaying carbon materials, and the gypsum boards do not have the capacity of adsorbing the harmful substances and purifying the air for a long time because the amount of the carbon materials is limited and the carbon materials cannot be replaced regularly. In addition, some place that requires higher and high-grade fitment to acoustic environment, place such as movie theater, concert hall, library, museum and hospital not only need the gypsum board can possess the fire prevention and remove the formaldehyde function and still need effectual noise on every side of reduction, and present gypsum board all can not be fine do this, also have some gypsum boards to set up the through-hole and strengthen the effect of sound absorption, but most effect is not too good, and the loss of sound energy in the absorption process leads to the sound insulation effect not good.

SUMMERY OF THE UTILITY MODEL

In order to compensate the not enough of prior art, the utility model provides a be convenient for regularly change charcoal material package has the formaldehyde function of absorption, possesses sound absorption function simultaneously and can prevent fires decorate with inhaling sound and remove formaldehyde fire prevention gypsum board.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a decorate with inhaling sound and remove formaldehyde fire prevention gypsum board, includes the gypsum core, the gypsum core comprises the gypsum thick liquid, the gypsum core openly and the back all are provided with the acoustic celotex board, the acoustic celotex board surface all is provided with fire-retardant board, the decorative cover paper of all having laminated on the fire-retardant board surface, gypsum core middle part is provided with the drawer frame, the drawer frame runs through acoustic celotex board, fire-retardant cotton board, be provided with the track groove in the drawer frame, track groove and the track sliding connection of setting on the drawer, the inside active carbon package of depositing of drawer.

The utility model discloses an optimal scheme, drawer frame comprises central drum and the perpendicular two square frame that set up at central drum both ends, central drum and two square frame all adopt fire-retardant resin material integral type to connect, the square frame at both ends all is provided with a plurality of gypsum filling holes, drawer frame's central drum perpendicular to gypsum core and the square frame at both ends are contained in the gypsum core, drawer frame and gypsum core one shot pouring shaping.

Furthermore, one end face of the central cylinder of the drawer frame is coplanar with the decorative paper face on the back face of the gypsum core board, a track in sliding connection with the drawer is arranged in the central cylinder of the drawer frame, and a magnetic rebounder facilitating opening and closing of the drawer is arranged at the other end of the central cylinder of the drawer frame.

According to another preferred scheme of the utility model, the drawer comprises a box body and a drawer panel, wherein the drawer panel is arranged on one end surface of the box body, the drawer panel is a ventilating filter screen grid plate and is provided with a magnetic attraction sheet, and the magnetic attraction sheet is matched with a magnetic force rebounder arranged on a drawer frame; and the other end surface of the box body is provided with a vent hole.

Another preferred scheme is as follows: the sound insulation board is made by compressing polyester fiber sound-absorbing cotton.

Another preferred scheme is as follows: the flame-retardant plate is formed by alternately laminating three layers of phosphorus-magnesium fireproof plates and two layers of foamed cement plates.

The utility model has the advantages that: the utility model discloses, through with drawer frame mount inside the gypsum core, and the shaping is once pour, the intensity of greatly increased gypsum board.

The utility model discloses the drawer and the drawer frame sliding connection that set up, and through the magnetic attraction piece that sets up on the drawer and the magnetic force bounce-back ware magnetic connection of setting on the drawer frame, not only make things convenient for the switching of drawer, make moreover the utility model discloses be suitable for different occasions, avoid placing the active carbon package inside the drawer and drop.

The utility model discloses a drawer panel on the drawer adopts ventilative filter screen grid board, and the box on the drawer is provided with the air vent, makes the outside air link up and set up the active carbon package contact in the drawer, and the formaldehyde molecule in the air will be adsorbed on the active carbon to reach the purpose of getting rid of indoor formaldehyde, and the active carbon not only can get rid of formaldehyde, dust, peculiar smell and some harmful substance in can also the adsorbed air, provide a healthy comfortable living environment for the resident.

The acoustic celotex board is polyester fiber inhales the cotton compression of sound and makes, has sound effect of inhaling.

Fire-retardant board comprises three-layer phosphorus magnesium PLASTIC LAMINATED and two-layer foaming cement board are crisscross range upon range of, has good fire behavior for even the gypsum board takes place under the condition that catches fire, also can keep the structure complete in certain long time, plays the effect that separation flame stretchs.

Drawings

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

FIG. 2 is a schematic view of the drawer frame of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the drawer of FIG. 1 according to the present invention;

figure 4 is a view of the drawer of figure 3 from direction a of the present invention.

Fig. 5 is a schematic view of the drawer of fig. 1 according to the present invention.

In the figure: 1. a gypsum core board; 2. a sound insulating board; 3. a flame retardant sheet; 4. decorating face paper; 5. a drawer frame; 6. a drawer; 7. an active carbon bag; 8. a central cylinder; 9. a square frame; 10. a track groove; 11. a magnetic rebounder; 12. a box body; 13. a magnetic attraction sheet; 14. a drawer panel; 15. cross screws, 16, straight countersunk head screws; 17. a vent hole; 18. track

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, a decorate with inhaling sound except that formaldehyde fire prevention gypsum board, including gypsum core 1, gypsum core 1 comprises the gypsum thick liquid, and gypsum core 1 can set to square structure, 1 front of gypsum core and the back all are provided with acoustic celotex board 2, 2 surfaces of acoustic celotex board all are provided with fire-retardant board 3, decorative paper 4 has all been laminated on 3 surfaces of fire-retardant board, 1 middle part of gypsum core is provided with drawer frame 5, drawer frame 5 runs through acoustic celotex board 2 and fire-retardant board 3, be provided with track groove 10 in the drawer frame 5, track groove 10 and the 18 sliding connection of track that set up on drawer 6, drawer 6 is inside to be deposited active carbon package 7.

The utility model discloses an optimal scheme, drawer frame 5 comprises central drum 8 and two square frame 9 that set up perpendicularly at central drum both ends, central drum 8 and two square frame 9 all adopt fire-retardant resin material and integral type to connect, the square frame 9 at both ends all is provided with a plurality of gypsum filling holes, the square frame 9 at central drum 8 perpendicular to gypsum core 1 and both ends of drawer frame 5 is contained in gypsum core 1, the shaping is once pour with gypsum core 1 to drawer frame 5.

Furthermore, one end face of the central cylinder 8 of the drawer frame 5 is coplanar with the decorative paper surface 4 on the back surface of the gypsum core board 1, a track groove 10 slidably connected with the drawer 6 is arranged in the central cylinder 8 of the drawer frame 5, and a magnetic rebounder 11 facilitating opening and closing of the drawer 6 is arranged at the other end of the central cylinder 8 of the drawer frame 5.

In another preferred embodiment of the present invention, the drawer 6 comprises a box body 12 and a drawer panel 13,

one end face of the box body 12 is connected with a drawer panel 13 and can be connected through a cross screw 15. The drawer panel 13 is a ventilating filter screen grating plate, a magnetic absorption sheet 14 is arranged on the drawer panel 13, the magnetic absorption sheet 14 and the drawer panel 13 can be connected through a straight countersunk head screw 16, and the magnetic absorption sheet 14 is in magnetic force fit connection with a magnetic force rebounder 11 arranged on the drawer frame 5; the other end face of the box body 12 is provided with a vent hole 17.

Another preferred scheme is as follows: the sound insulation board 2 is made by compressing polyester fiber sound absorption cotton.

Another preferred scheme is as follows: the flame-retardant plate 3 is formed by alternately laminating three layers of phosphorus-magnesium fireproof plates and two layers of foamed cement plates.

The working principle is as follows: during the use, place activated carbon package 7 in drawer 6, because drawer panel 13 of drawer 6 with for ventilative filter screen grid plate, can make the circulation of air, form the space of ventilating with the air vent of box 12, when the air passes through, formaldehyde molecule in the air will be adsorbed on activated carbon package 7 to reach the purpose of getting rid of indoor formaldehyde, because drawer frame 5 installs inside gypsum core 1, and once pours the shaping, make the utility model discloses an intensity increases, drawer 6 and drawer frame 5 are connected with the magnetic force bounce-back ware 11 magnetic force of setting on drawer frame 5 through the magnetic sheet 14 that sets up at drawer 6, not only make things convenient for the switching of drawer, make moreover the utility model discloses be suitable for vertical and horizontal fitment needs, avoid placing activated carbon package 7 inside the drawer and come off.

It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.

Claims

1. The utility model provides a decorate with inhaling sound except that formaldehyde fire prevention gypsum board, includes gypsum core (1), its characterized in that: gypsum core board (1) comprises the gypsum thick liquid, gypsum core board (1) openly and the back all are provided with acoustic celotex board (2), acoustic celotex board (2) surface all is provided with fire-retardant board (3), dress finish paper (4) have all been laminated to fire-retardant board (3) surface, gypsum core board (1) middle part is provided with drawer frame (5), acoustic celotex board (2), fire-retardant board (3) are run through in drawer frame (5), be provided with track groove (10) in drawer frame (5), track groove (10) and track (18) sliding connection who sets up on drawer (6), drawer (6) inside is deposited active carbon package (7).

2. The sound-absorbing formaldehyde-removing fireproof gypsum board for decoration according to claim 1, wherein the drawer frame (5) comprises a central cylinder (8) and two square frames (9) vertically arranged at two ends of the central cylinder (8), the central cylinder (8) and the two square frames (9) are integrally connected by adopting a flame retardant resin material, the square frames (9) at two ends are respectively provided with a plurality of gypsum filling holes, the central cylinder (8) of the drawer frame (5) is vertical to the gypsum core board (1) and the square frames (9) at two ends are contained in the gypsum core board (1), and the drawer frame (5) and the gypsum core board (1) are formed by one-step casting.

3. The sound-absorbing formaldehyde-removing fireproof gypsum board for decoration according to claim 1, wherein one end surface of the central cylinder (8) of the drawer frame (5) is coplanar with the decorative paper (4) on the back surface of the gypsum core board (1), a track groove (10) slidably connected with the drawer (6) is arranged in the central cylinder (8) of the drawer frame (5), and a magnetic rebounder (11) facilitating the opening and closing of the drawer (6) is arranged at the other end of the central cylinder (8) of the drawer frame (5).

4. The sound-absorbing formaldehyde-removing fireproof gypsum board for decoration according to claim 1, wherein the drawer (6) comprises a box body (12) and a drawer panel (14), one end surface of the box body (12) is provided with the drawer panel (14), the drawer panel (14) is an air-permeable filter screen grid plate and is provided with a magnetic absorption sheet (13), and the magnetic absorption sheet (13) is matched with a magnetic rebounder (11) arranged on a drawer frame (5); and the other end surface of the box body (12) is provided with a vent hole (17).

5. The sound-absorbing formaldehyde-removing fire-retardant gypsum board for decoration according to claim 1, wherein the sound-insulating board (2) is made by compressing polyester fiber sound-absorbing cotton.

6. The decorative sound-absorbing formaldehyde-removing fire-retardant gypsum board according to claim 1, wherein the fire-retardant board (3) is formed by alternately laminating three layers of phosphorus-magnesium fire-retardant boards and two layers of foamed cement boards.