CN211500353U

CN211500353U - Environment-friendly door core board

Info

Publication number: CN211500353U
Application number: CN201922407730.4U
Authority: CN
Inventors: 高泽君
Original assignee: Jiangsu Rongding Security Products Manufacturing Co ltd
Current assignee: Jiangsu Rongding Security Products Manufacturing Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-09-15
Anticipated expiration: 2029-12-28

Abstract

The utility model relates to a door and window field just discloses an environment-friendly door core board, including solid board, solid board's inner wall is provided with the sawdust board, and the inner wall of sawdust board is provided with the foaming board, the inside of sawdust board evenly is provided with the strengthening rib, the inside of foaming board is provided with the cavity, and the inside of cavity is provided with the active carbon, solid board's the outside is provided with the silence layer, and the outside on silence layer is provided with the flame retardant coating, the outside of flame retardant coating is provided with the anticorrosive coating, and the outside of anticorrosive coating is provided with the wearing layer. The utility model discloses an at the inside sawdust board that sets up of solid board to add the strengthening rib in the sawdust board, set up the foaming board simultaneously again inside the solid board, not only increased the intensity of this kind of door core, reduced the cost of manufacture simultaneously greatly, through the lug that sets up, and set up between lug and sawdust board and inhale the sound cotton, and cooperate the soundproof purpose of silence layer completion, add the active carbon in the cavity inside, avoid this kind of door core to wet for a long time and reduce intensity.

Description

Environment-friendly door core board

Technical Field

The utility model relates to a door and window field specifically is an environment-friendly door core board.

Background

With the economic progress, people live in building buildings in many areas, and a plurality of urban residents can carry out certain decoration after buying houses, so that a plurality of furniture manufacturing plants can appear in many cities to meet the urban requirements.

But the existing environment-friendly door core plate has poor toughness effect and higher cost, greatly reduces the application range of the door core plate, and can not reduce noise well.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an environment-friendly door core has solved tough and tensile effect of present environment-friendly door core not good, and the cost is great, greatly reduced its application range, can not carry out the good problem of making an uproar of falling moreover.

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

the utility model provides an environment-friendly door core board, includes solid board, solid board's inner wall is provided with the sawdust board, and the inner wall of sawdust board is provided with the foaming board, the inside of sawdust board evenly is provided with the strengthening rib, the inside of foaming board is provided with the cavity, and the inside of cavity is provided with the active carbon, solid board's the outside is provided with the silence layer, and the outside on silence layer is provided with the flame retardant coating, the outside of flame retardant coating is provided with the anticorrosive coating, and the outside of anticorrosive coating is provided with the wearing layer.

Furthermore, the inner wall of the solid wood board is uniformly provided with a convex block, and sound-absorbing cotton is arranged in a gap between the convex block and the sawdust board.

Furthermore, adhesion layers are arranged among the mute layer, the fireproof layer, the anticorrosive layer and the wear-resistant layer.

Furthermore, through holes which can be communicated are uniformly arranged in the foaming plate.

Further, the adhesion layer comprises a reinforcing mesh and an adhesive.

Furthermore, the reinforcing rib is made of a steel bar with the diameter of one centimeter, and the foam board is made of cement.

The utility model has the advantages that:

1. the utility model discloses a through set up the sawdust board in solid board inside to add the strengthening rib in the sawdust board, set up the foaming board in solid board inside again simultaneously, not only increased the intensity of this kind of door core, reduced the cost of manufacture simultaneously greatly.

2. The utility model discloses a through the lug that sets up to set up between lug and sawdust board and inhale the sound cotton, and cooperate the silence layer to accomplish syllable-dividing purpose, add the active carbon in the cavity is inside, avoid this door core to wet for a long time and reduce intensity.

Drawings

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

fig. 2 is a schematic view of the internal structure of the solid wood board of the present invention;

FIG. 3 is an enlarged view of the present invention A;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a solid wood board; 2. a wear layer; 3. a foam board; 4. a sawdust board; 5. reinforcing ribs; 6. a bump; 7. a cavity; 8. activated carbon; 9. an anticorrosive layer; 10. a fire barrier layer; 11. a mute layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-4: the utility model provides an environment-friendly door core board, including solid board 1, the inner wall of solid board 1 is provided with sawdust board 4, and the inner wall of sawdust board 4 is provided with foaming board 3, sawdust board 4's inside evenly is provided with strengthening rib 5, foaming board 3's inside is provided with cavity 7, and cavity 7's inside is provided with active carbon 8, solid board 1's the outside is provided with silence layer 11, and the outside of silence layer 11 is provided with flame retardant coating 10, the outside of flame retardant coating 10 is provided with anticorrosive coating 9, and the outside of anticorrosive coating 9 is provided with wearing layer 2.

The utility model discloses an at 1 inside sawdust board 4 that sets up of solid board to add strengthening rib 5 in sawdust board 4, set up foaming board 3 in 1 inside solid board again simultaneously, not only increased the intensity of this door core, reduced the cost of manufacture simultaneously greatly.

Please refer to fig. 2, the inner wall of the solid wood board 1 is uniformly provided with the bumps 6, and the sound-absorbing cotton is disposed in the gap between the bumps 6 and the sawdust board 4.

This environment-friendly door core board inhales the sound cotton through the 6 cooperation of lug that set up and can make this door core board improve greatly to the isolated effect of noise.

Referring to fig. 1 and 4, adhesive layers are disposed between the sound-deadening layer 11, the fire-proof layer 10, the corrosion-proof layer 9 and the wear-resistant layer 2, and the adhesive layers include reinforcing mesh cloth and adhesive.

This environment-friendly door core mutually supports through the reinforcing screen cloth layer that sets up and glues the binder, forms the adhesion layer for the connected effect between silence layer 11, flame retardant coating 10, anticorrosive coating 9 and wearing layer 2 is better.

Please refer to fig. 3, the interior of the foam board 3 is uniformly provided with through holes that can be communicated, the material of the reinforcing rib 5 is a steel bar with a diameter of one centimeter, and the material of the foam board 3 is cement.

This environment-friendly door core board through setting up can be the same through-hole, cooperation active carbon 8 can adsorb moist air, is one centimetre's reinforcing bar through setting the diameter to with strengthening rib 5, and the 4 intensity right of greatly increased sawdust board to the cooperation material is the foaming board 3 of cement, makes the intensity of this door core board higher, and the cost is littleer.

To sum up, the utility model discloses when using, the wearing layer 2 of setting, avoid the door core outside to receive wearing and tearing, the anticorrosive coating 9 of setting avoids solid board 1 rotten, the flame retardant coating 10 of setting reduces its ignition point, the silence layer 11 of setting gives sound insulation, through setting up sawdust board 4 in solid board 1 inside, and add strengthening rib 5 in sawdust board 4, simultaneously again at solid board 1 inside foaming board 3 that sets up, not only increased the intensity of this door core, the cost of manufacture has simultaneously reduced greatly, lug 6 through setting up, and set up between lug 6 and sawdust board 4 and inhale the sound cotton, and cooperate 7 inside activated carbon 8 that add of cavity, avoid this door core to wet the reduce strength for a long time.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an environment-friendly door core board, includes solid wood board (1), its characterized in that: the inner wall of solid board (1) is provided with sawdust board (4), and the inner wall of sawdust board (4) is provided with foaming board (3), the inside of sawdust board (4) evenly is provided with strengthening rib (5), the inside of foaming board (3) is provided with cavity (7), and the inside of cavity (7) is provided with active carbon (8), the outside of solid board (1) is provided with silence layer (11), and the outside of silence layer (11) is provided with flame retardant coating (10), the outside of flame retardant coating (10) is provided with anticorrosive coating (9), and the outside of anticorrosive coating (9) is provided with wearing layer (2).

2. The environment-friendly door core plate as defined in claim 1, wherein: the inner wall of the solid wood board (1) is uniformly provided with a convex block (6), and sound-absorbing cotton is arranged in a gap between the convex block (6) and the sawdust board (4).

3. The environment-friendly door core plate as defined in claim 1, wherein: and adhesion layers are arranged among the mute layer (11), the fireproof layer (10), the anticorrosive layer (9) and the wear-resistant layer (2).

4. The environment-friendly door core plate as defined in claim 1, wherein: through holes which can be communicated are uniformly arranged in the foaming plate (3).

5. The environmentally friendly door core panel of claim 3, wherein: the adhesion layer comprises reinforcing mesh cloth and adhesive.

6. The environment-friendly door core plate as defined in claim 1, wherein: the reinforcing ribs (5) are made of steel bars with the diameter of one centimeter, and the foam board (3) is made of cement.