CN218990649U - Fireproof flame-retardant wallboard - Google Patents
Fireproof flame-retardant wallboard Download PDFInfo
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- CN218990649U CN218990649U CN202223453249.7U CN202223453249U CN218990649U CN 218990649 U CN218990649 U CN 218990649U CN 202223453249 U CN202223453249 U CN 202223453249U CN 218990649 U CN218990649 U CN 218990649U
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Abstract
The utility model discloses a fireproof flame-retardant wallboard, which comprises a wallboard body, wherein the wallboard body comprises two calcium silicate boards, flame-retardant plastic films are arranged on the sides, which are relatively far away from each other, of the two calcium silicate boards, sound absorbing boards are arranged on the sides, which are relatively far away from each other, of the two calcium silicate boards, a flame-retardant layer is arranged between the two sound absorbing boards, a plurality of uniformly distributed heat insulation holes are formed in the front end face of the flame-retardant layer in a penetrating way, when the wallboard body encounters high temperature, the flame-retardant plastic films can play a role in flame retardance and fire prevention, then the calcium silicate boards can be matched with cement and flame-retardant polyphenyl particles in the flame-retardant layer to play a role in flame retardance and fire prevention, meanwhile, the heat transfer can be reduced by a plurality of heat insulation pads, and the heat can be further blocked by the heat insulation holes on the sound absorbing boards, so that the wallboard body has a great amount of noise from the outside.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a fireproof flame-retardant wallboard.
Background
The wall board is a house structure with a bearing system formed by walls and floors, and the bearing wall of the wall board structure can be made of bricks, building blocks, prefabricated or cast-in-place concrete and can be divided into three types of mixed structures, assembled large-plate structures and cast-in-place wall board structures according to different materials and construction methods.
Most of the current wallboards are made of reinforced concrete, and most of the wallboards are flame-retardant by installing flame-retardant plates outside the wallboards.
Therefore, the wall body cast by concrete in the prior art is not good in fireproof flame retardance and heat insulation performance, and a flame retardant plate is required to be installed outside the wall body to protect the wall body, so that the problem is solved by providing the fireproof flame retardant wallboard.
Disclosure of Invention
The utility model aims to provide a fireproof flame-retardant wallboard which has the characteristics of effectively increasing the flame retardance and heat insulation of a wallboard body and enabling the wallboard body to have sound insulation performance.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the fireproof flame-retardant wallboard comprises a wallboard body, wherein the wallboard body comprises two calcium silicate boards, flame-retardant plastic films are arranged on the sides, far away from each other, of the two calcium silicate boards, sound-absorbing boards are arranged on the sides, opposite to each other, of the two calcium silicate boards, a flame-retardant layer is arranged between the two sound-absorbing boards, a plurality of uniformly distributed heat insulation holes are formed in the front end face of the flame-retardant layer in a penetrating manner, and a supporting plate is arranged between every two of the plurality of heat insulation holes;
the left side wall of wallboard body has seted up first draw-in groove, the left side wall of wallboard body installs the first cardboard that is located first draw-in groove below.
In order to reduce the transmission of external heat to the other side, the fireproof flame-retardant wallboard is preferable in the utility model, the upper end surfaces and the lower end surfaces of the supporting plates are respectively provided with a base plate, and a heat insulation pad is arranged between the base plates and the sound absorbing plate.
In order to quickly absorb a large amount of external noise and play a role in noise reduction, the fireproof flame-retardant wallboard is preferable in the utility model, and a plurality of holes are formed in the outer side wall of the sound absorbing board in a penetrating way.
In order to facilitate connection of two wallboard bodies, the fireproof flame-retardant wallboard is preferable, the right side wall of the wallboard body is provided with a second clamping plate, and the right side wall of the wallboard body is provided with a second clamping groove below the second clamping plate.
In order to make the side edge play a role of flame retardance, the fireproof flame-retardant wallboard is preferable to be provided with a plurality of supporting plates which are all aluminum plates.
Compared with the prior art, the utility model has the following beneficial effects:
in the using process of the wallboard body, when the wallboard body encounters high temperature, the flame-retardant plastic film can play a role in flame retardance and fire prevention, then the calcium silicate board can be matched with cement and flame-retardant polyphenyl particles in the flame-retardant layer to play a role in flame retardance and fire prevention, meanwhile, the heat transfer can be reduced by the heat insulation pads, the heat can be further blocked by the heat insulation holes, so that the flame retardance and heat insulation of the wallboard body are effectively improved, and a large amount of noise from the outside can be absorbed by the holes in the sound absorbing board, so that the wallboard body has sound insulation performance.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a cross-sectional structural view of the present utility model;
fig. 3 is a structural view of the support plate of the present utility model.
In the figure: 1. a wallboard body; 101. a first clamping groove; 102. a first clamping plate; 103. a second clamping plate; 104. a second clamping groove; 2. a flame retardant plastic film; 3. a calcium silicate board; 4. a sound absorbing panel; 5. a flame retardant layer; 501. a heat insulating hole; 6. a support plate; 601. a backing plate; 602. and a heat insulation pad.
Detailed Description
Referring to fig. 1 to 3, a fireproof flame-retardant wallboard comprises a wallboard body 1, wherein the wallboard body 1 comprises two calcium silicate boards 3, flame-retardant plastic films 2 are respectively arranged on the sides, far away from each other, of the two calcium silicate boards 3, sound absorbing boards 4 are respectively arranged on the sides, opposite to the two calcium silicate boards 3, a flame-retardant layer 5 is arranged between the two sound absorbing boards 4, a plurality of heat insulation holes 501 which are uniformly distributed are formed in a penetrating manner in the front end face of the flame-retardant layer 5, and a supporting plate 6 is respectively arranged between every two heat insulation holes 501;
the left side wall of wallboard body 1 has seted up first draw-in groove 101, and the first cardboard 102 that is located first draw-in groove 101 below is installed to the left side wall of wallboard body 1.
In this embodiment: in the use process of the wallboard body 1, when the wallboard body 1 encounters high temperature, the flame retardant plastic film 2 can play a role in flame retardance and fire prevention, then the calcium silicate board 3 can be matched with cement and flame retardance polyphenyl particles in the flame retardant layer 5 to play a role in flame retardance and fire prevention, meanwhile, the heat transfer of the plurality of heat insulation pads 602 can be reduced, the heat can be further blocked by the plurality of heat insulation holes 501, so that the flame retardance and heat insulation of the wallboard body 1 are effectively improved, and a plurality of holes in the sound absorption board 4 can absorb a large amount of noise from the outside, so that the wallboard body 1 has sound insulation performance.
As a technical optimization scheme of the utility model, the upper end surfaces and the lower end surfaces of the plurality of support plates 6 are respectively provided with a base plate 601, and a heat insulation pad 602 is arranged between the base plate 601 and the sound absorbing plate 4.
In this embodiment: through installation heat insulating mattress 602, can separate the heat that a large amount of abatvoix 4 transmitted, prevent that heat from transmitting to on the abatvoix 4 of opposite side, through installation backing plate 601, increase the area that backup pad 6 supported to increase the intensity of wallboard body 1.
As a technical optimization scheme of the utility model, a plurality of holes are formed in the outer side wall of the sound absorbing plate 4 in a penetrating manner.
In this embodiment: by providing a plurality of holes in the acoustic panel 4, external noise can enter the acoustic panel 4, so that the acoustic panel 4 can absorb noise energy conveniently.
As a technical optimization scheme of the utility model, the right side wall of the wallboard body 1 is provided with the second clamping plate 103, and the right side wall of the wallboard body 1 is provided with the second clamping groove 104 positioned below the second clamping plate 103.
In this embodiment: when two wallboard bodies 1 are spliced, the first clamping groove 101 and the first clamping plate 102 of one wallboard body 1 are respectively connected with the second clamping plate 103 and the second clamping groove 104 of the other wallboard body 1, so that the two wallboard bodies 1 are connected.
As a technical optimization scheme of the utility model, the plurality of support plates 6 are all aluminum plates.
In this embodiment: by arranging a plurality of support plates 6 which are all aluminum plates, the flame retardant effect can be achieved at the corners.
Working principle: firstly, splice two wallboard bodies 1, through connect the second cardboard 103 and the second draw-in groove 104 of one wallboard body 1 with the first cardboard 102 and the first draw-in groove 101 of another wallboard body 1 respectively, thereby splice two wallboard bodies 1, then when using wallboard body 1, when wallboard body 1 runs into the high temperature, fire-retardant plastic film 2 can play fire-retardant fire prevention's effect, then calcium silicate board 3 can cooperate the inside cement of fire-retardant layer 5 and fire-retardant polyphenyl granule to play fire-retardant and fire prevention's effect further, a plurality of heat insulation pads 602 can reduce heat transfer simultaneously, and a plurality of heat insulation holes 501 can further separate the heat, thereby make wallboard body 1 play thermal-insulated effect, and a plurality of holes on the abatvoix 4 can absorb a large amount of noise from the outside, thereby make wallboard body 1 have the sound insulation performance.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (5)
1. The utility model provides a fire prevention fire-retardant formula wallboard, includes wallboard body (1), its characterized in that: the wallboard comprises a wallboard body (1), wherein the wallboard body comprises two calcium silicate boards (3), flame-retardant plastic films (2) are respectively arranged on one sides, far away from each other, of the two calcium silicate boards (3), sound absorbing boards (4) are respectively arranged on one sides, opposite to each other, of the two calcium silicate boards (3), a flame-retardant layer (5) is arranged between the two sound absorbing boards (4), a plurality of uniformly distributed heat insulation holes (501) are formed in the front end face of the flame-retardant layer (5) in a penetrating manner, and a supporting plate (6) is arranged between every two heat insulation holes (501);
the left side wall of wallboard body (1) has seted up first draw-in groove (101), first cardboard (102) that are located first draw-in groove (101) below are installed to the left side wall of wallboard body (1).
2. A fire-retardant wallboard as claimed in claim 1, wherein: the upper end surfaces and the lower end surfaces of the supporting plates (6) are respectively provided with a base plate (601), and a heat insulation pad (602) is arranged between each base plate (601) and the sound absorbing plate (4).
3. A fire-retardant wallboard as claimed in claim 1, wherein: the outer side wall of the sound absorbing plate (4) is provided with a plurality of holes in a penetrating mode.
4. A fire-retardant wallboard as claimed in claim 1, wherein: the right side wall of wallboard body (1) installs second cardboard (103), second draw-in groove (104) that are located second cardboard (103) below are seted up to the right side wall of wallboard body (1).
5. A fire-retardant wallboard as claimed in claim 1, wherein: the plurality of supporting plates (6) are all aluminum plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223453249.7U CN218990649U (en) | 2022-12-23 | 2022-12-23 | Fireproof flame-retardant wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223453249.7U CN218990649U (en) | 2022-12-23 | 2022-12-23 | Fireproof flame-retardant wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218990649U true CN218990649U (en) | 2023-05-09 |
Family
ID=86194840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223453249.7U Active CN218990649U (en) | 2022-12-23 | 2022-12-23 | Fireproof flame-retardant wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218990649U (en) |
-
2022
- 2022-12-23 CN CN202223453249.7U patent/CN218990649U/en active Active
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