CN221441890U - Building fireproof composite board - Google Patents
Building fireproof composite board Download PDFInfo
- Publication number
- CN221441890U CN221441890U CN202322821657.1U CN202322821657U CN221441890U CN 221441890 U CN221441890 U CN 221441890U CN 202322821657 U CN202322821657 U CN 202322821657U CN 221441890 U CN221441890 U CN 221441890U
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- Prior art keywords
- layer
- fireproof
- sound absorption
- inner plate
- composite
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- 239000002131 composite material Substances 0.000 title claims abstract description 42
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 230000009970 fire resistant effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 8
- 239000010410 layer Substances 0.000 description 50
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- IQYKECCCHDLEPX-UHFFFAOYSA-N chloro hypochlorite;magnesium Chemical compound [Mg].ClOCl IQYKECCCHDLEPX-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Abstract
The utility model discloses a building fireproof composite board which comprises a protective substrate and a composite inner plate, wherein the protective substrate is wrapped and arranged on the outer side of the composite inner plate; the composite inner plate comprises a fireproof layer for blocking open fire, sound absorption layers for absorbing noise are arranged on two sides of the fireproof layer, and a heat preservation layer for blocking temperature transmission is arranged on one side, away from the fireproof layer, of the sound absorption layer; and steel wire meshes are arranged between the fireproof layer and the sound absorption layer and between the sound absorption layer and the heat preservation layer and used for improving the stability and strength of the composite inner plate structure. The building fireproof composite board has the advantages of fireproof performance, sound absorption, heat insulation, light weight, high stability, high strength, small construction amount, high privacy and the like, and is high in practicability.
Description
Technical Field
The utility model relates to the technical field of building materials, in particular to a fireproof composite board for a building.
Background
Interior decoration, especially interior decoration of offices, generally needs to partition the room into a plurality of different areas according to the demand of the interior decoration, and the common partition material at present is an inner wallboard, glass or wood board, wherein the inner wallboard is fixed on a wall body through cement, and the fixing mode is stable, good in sound insulation, fire prevention and sight line blocking effects, but large in construction amount, long in construction time and quite inconvenient in wall body replacement. The glass material has the advantages of small construction amount and easy disassembly as the separation material, but has poor sound insulation effect, especially poor sight blocking effect, and is unfavorable for protecting the privacy of users. The wood board material has the advantages of small construction amount and easy disassembly as a separation material, but has poor sound insulation effect, especially fireproof and heat insulation effects.
Disclosure of utility model
In view of the foregoing deficiencies or inadequacies of the prior art, it would be desirable to provide a fire resistant composite panel for a building.
The utility model provides a building fireproof composite board, which comprises a protective substrate and a composite inner plate, wherein the protective substrate is wrapped and arranged on the outer side of the composite inner plate; the composite inner plate comprises a fireproof layer for blocking open fire, sound absorption layers for absorbing noise are arranged on two sides of the fireproof layer, and a heat preservation layer for blocking temperature transmission is arranged on one side, away from the fireproof layer, of the sound absorption layer; and steel wire meshes are arranged between the fireproof layer and the sound absorption layer and between the sound absorption layer and the heat preservation layer and used for improving the stability and strength of the composite inner plate structure.
Preferably, fixing needles are uniformly and fixedly arranged on the upper surface and the lower surface of the steel wire mesh, and the fixing needles are inserted into the corresponding fireproof layer, the sound absorption layer and the heat preservation layer.
Preferably, the protective substrate and the composite inner plate are fixed by an adhesive and a fixing nail, and the fixing nail is nailed into the heat insulation layer from the outer side of the protective substrate.
Preferably, a layer of bonding layer is arranged between the fireproof layer and the sound absorption layer and between the sound absorption layer and the heat preservation layer.
Compared with the prior art, the utility model has the beneficial effects that:
according to the building fireproof composite board, the fireproof layers are respectively arranged, so that the fireproof function of the whole board is improved; the sound absorption layer avoids the transmission of sound on two sides of the plate and the influence on rest and office work of people on the other side; the heat insulation layer can separate the temperatures at two sides of the plate, so that the air conditioner is arranged at one side, the heat loss is too fast, the resource waste is caused, and the cost is increased; in addition, the steel wire mesh is arranged in the composite inner plate, so that the stability and strength of the structure of the whole plate are improved, and the service life is longer; therefore, the composite board has the advantages of fire prevention, sound absorption, heat insulation, high strength, strong stability, small construction amount, good privacy and the like.
It should be understood that the description in this summary is not intended to limit the critical or essential features of the embodiments of the utility model, nor is it intended to limit the scope of the utility model.
Other features of the present utility model will become apparent from the description that follows.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
Fig. 1 is a schematic structural view of a fireproof composite board for construction according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of the components of the composite inner panel;
Reference numerals in the drawings: 1. a protective substrate; 2. a composite inner plate; 21. a fire-blocking layer; 22. a sound absorbing layer; 23. a heat preservation layer; 24. a steel wire mesh; 25. the needle is fixed.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1-2, an embodiment of the present utility model provides a fireproof composite board for building, which includes a protection substrate 1 and a composite inner plate 2, wherein the protection substrate 1 is wrapped and arranged on the outer side of the composite inner plate 2, i.e. the protection substrate 1 is arranged on each surface of the composite inner plate 2, and wraps the composite inner plate 2 for protection; the protective substrate 1 is made of decorative plates, and has the advantages of smooth and flat outer surface, light weight and the like; the composite inner plate 2 comprises a fireproof layer 21 for blocking open fire, sound absorption layers 22 for absorbing noise are arranged on two sides of the fireproof layer 21, and a heat preservation layer 23 for blocking temperature transmission is arranged on one side, away from the fireproof layer 21, of the sound absorption layers 22; steel wire meshes 24 are arranged between the fireproof layer 21 and the sound absorption layer 22 and between the sound absorption layer 22 and the heat preservation layer 23, and are used for improving the stability and strength of the structure of the composite inner plate 2.
The mesh-shaped arrangement of the steel wires 24 can enable the adhesive in the adhesive layer to uniformly penetrate through the steel wire mesh 24 and act between the upper layer and the lower layer of the steel wire mesh 24.
In a preferred embodiment, fixing pins 25 are uniformly and fixedly arranged on the upper and lower surfaces of the steel wire 24, and the fixing pins 25 are inserted into the corresponding fireproof layer 21, sound absorbing layer 22 and heat insulating layer 23, so that the stability and the structural strength of the structure of the whole composite inner plate 2 are improved, and the service life of the whole plate is prolonged.
In a preferred embodiment, the protective substrate 1 and the composite inner plate 2 are fixed by adhesive and fixing nails, and the fixing nails are nailed into the heat insulation layer 23 from the outer side of the protective substrate 1.
In a preferred embodiment, an adhesive layer is provided between the fireproof layer 21 and the sound absorbing layer 22, and between the sound absorbing layer 22 and the heat insulating layer 23, so as to improve the stability of the connection between the layers inside the composite inner panel 2.
The fireproof layer 21 is made of calcium silicate fiber board or magnesium oxychloride fireproof board, and has the advantages of light weight and good fireproof effect.
The sound-absorbing layer 22 is made of a sound-absorbing wood board, and has the advantages of high strength, light weight, good sound-absorbing effect and the like.
The heat preservation layer 23 is an XPS heat preservation plate or a polyurethane heat preservation plate, has dampproof and waterproof performances, has excellent heat insulation performance, strong deformation resistance, is not easy to crack, and is safe and stable.
The composite board has the advantages of fire resistance, sound absorption, heat insulation, light weight, strong stability, high strength, small construction amount, high privacy and the like, and has strong practicability.
In the description of the present specification, the terms "connected," "mounted," "secured," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, the terms "one embodiment," "some embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (4)
1. The building fireproof composite board is characterized by comprising a protective base plate and a composite inner plate, wherein the protective base plate is wrapped and arranged on the outer side of the composite inner plate; the composite inner plate comprises a fireproof layer for blocking open fire, sound absorption layers for absorbing noise are arranged on two sides of the fireproof layer, and a heat preservation layer for blocking temperature transmission is arranged on one side, away from the fireproof layer, of the sound absorption layer; and steel wire meshes are arranged between the fireproof layer and the sound absorption layer and between the sound absorption layer and the heat preservation layer and used for improving the stability and strength of the composite inner plate structure.
2. The building fireproof composite board according to claim 1, wherein fixing pins are uniformly and fixedly arranged on the upper surface and the lower surface of the steel wire mesh, and the fixing pins are inserted into the corresponding fireproof layer, the sound absorption layer and the heat preservation layer.
3. The building fireproof composite board according to claim 2, wherein the protective substrate and the composite inner plate are fixed by an adhesive and fixing nails, and the fixing nails are nailed into the heat insulation layer from the outer side of the protective substrate.
4. A composite fire-resistant panel according to claim 3, wherein a bonding layer is provided between the fire-resistant layer and the sound-absorbing layer and between the sound-absorbing layer and the heat-insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322821657.1U CN221441890U (en) | 2023-10-20 | 2023-10-20 | Building fireproof composite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322821657.1U CN221441890U (en) | 2023-10-20 | 2023-10-20 | Building fireproof composite board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221441890U true CN221441890U (en) | 2024-07-30 |
Family
ID=92065648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322821657.1U Active CN221441890U (en) | 2023-10-20 | 2023-10-20 | Building fireproof composite board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221441890U (en) |
-
2023
- 2023-10-20 CN CN202322821657.1U patent/CN221441890U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |