CN112376707A - Foamed aluminum assembled wallboard - Google Patents
Foamed aluminum assembled wallboard Download PDFInfo
- Publication number
- CN112376707A CN112376707A CN202011316186.3A CN202011316186A CN112376707A CN 112376707 A CN112376707 A CN 112376707A CN 202011316186 A CN202011316186 A CN 202011316186A CN 112376707 A CN112376707 A CN 112376707A
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- China
- Prior art keywords
- wallboard
- layer
- foamed aluminum
- plate
- wall
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 61
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 239000007769 metal material Substances 0.000 claims abstract description 9
- 239000002131 composite material Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 38
- 239000006260 foam Substances 0.000 claims description 21
- 239000002023 wood Substances 0.000 claims description 11
- 239000000919 ceramic Substances 0.000 claims description 6
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 239000011094 fiberboard Substances 0.000 claims description 2
- 239000010982 man-made stone Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 7
- 210000003195 fascia Anatomy 0.000 abstract description 5
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 238000004321 preservation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002969 artificial stone Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000002650 laminated plastic Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000010023 transfer printing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
- E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
- E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/08—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Finishing Walls (AREA)
Abstract
The invention provides a foamed aluminum assembled wallboard, which relates to the field of wallboards and comprises a wallboard and a hidden upright post, wherein the wallboard comprises an inner wallboard and an outer wallboard which are made of metal materials, the thicknesses of the inner wallboard and the outer wallboard are both 1 mm-10 mm, a foamed aluminum plate is arranged between the inner wallboard and the outer wallboard, the thickness of the foamed aluminum plate is 5 times-50 times that of the inner wallboard or the outer wallboard, and the foamed aluminum plate, the inner wallboard and the outer wallboard are compounded into a whole; the surface of foamed aluminum plate is formed with unevenness's surface, and foamed aluminum plate's upper and lower surface all is provided with the bond line of wallboard or side fascia in the compound, and the inner wall of side fascia and interior wallboard all has the coarse surface of increase composite area. The wallboard has the advantages of light and handy structure, simple and convenient installation, easy operation, low labor intensity, installation in a device type, high construction efficiency which is more than one time higher than that of the traditional wallboard; the device has the advantages of recycling, environmental protection, high supporting strength, safety and reliability.
Description
Technical Field
The invention relates to the technical field of house construction, in particular to a wallboard.
Background
At present, the wallboard is an artificial board, which is a thermosetting laminated plastic prepared by chemically treating various special papers and using a high-temperature high-pressure adhesive, and the board surface has various wood grains or patterns, is bright and flat, has bright and beautiful color and luster, and simultaneously has higher wear-resistant, heat-resistant, cold-resistant, fireproof and other good physical properties. In addition, the wallboard is also provided with a multi-component raw material wallboard, the board body mainly comprises lime, gypsum, cement and perlite, and fiber mesh cloth or non-woven fabric is arranged on two surfaces of the board body. The perlite powder can be replaced by wood sawdust. The raw materials are mixed, stirred to prepare paste, rolled and molded and dried to prepare the plaster. Its advantages are high strength, light weight, high adhesion, high insulating and sound-insulating performance, and high resistance to moisture and fire.
However, the production process of the wallboard is complex, the manufacturing time is long, the sound absorption and heat preservation effects are poor, the time after installation is long, deformation and arching or warping are easy to generate, and the wallboard can fall off when being seriously deformed, so that the appearance and the safety are affected.
The metal wall plate is adopted in places with higher requirements, can overcome the problems of the wall plate, but has the disadvantages of heavy weight, more consumed materials, high cost and difficult field installation, thereby limiting the large-scale application of the metal wall plate.
Disclosure of Invention
The invention overcomes the defects of wall plates such as metal wall plates and the like in the prior art, and provides the foamed aluminum assembly type wall plate which is light in structure, recyclable, environment-friendly, high in supporting strength and easy to install.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a foamed aluminum assembly type wallboard comprises a wallboard and a hidden upright post for fixing the wallboard, and is characterized in that the wallboard comprises an inner wallboard and an outer wallboard which are made of metal materials, the thicknesses of the inner wallboard and the outer wallboard are both 1 mm-10 mm, a foamed aluminum plate is arranged between the inner wallboard and the outer wallboard, the thickness of the foamed aluminum plate is 5 times-50 times that of the inner wallboard or the outer wallboard, and the foamed aluminum plate, the inner wallboard and the outer wallboard are compounded into a whole; the edge part between the inner wall plate and the outer wall plate is provided with a splicing side plate, and the plate body of the splicing side plate is provided with an inward concave clamping groove matched with the invisible upright post; the adjacent wall boards are nested on the invisible stand columns through the concave clamping grooves to be connected into a whole.
Preferably, the spliced side plate is combined with the side surface of the foamed aluminum plate into a whole.
Preferably, the external surface of foamed aluminum plate is formed with unevenness's surface, foamed aluminum plate's upper and lower surface all is provided with the bond line of wallboard or side fascia in the compound, the inner wall of side fascia and the inner wall of interior wallboard all have the coarse surface of increase composite area.
Preferably, the invisible stand column is a square column, and the concave clamping groove is a square groove.
Preferably, the invisible upright post is a hollow square post, and a foamed aluminum core is compounded at the hollow part of the invisible upright post.
Preferably, the surfaces of the inner wall panel and the outer wall panel are also provided with decorative layers, and the decorative layers are wood grain transfer printing layers, solid wood skin layers, natural stone layers, ceramic sheet layers, artificial stone layers, ceramic fiber board layers, wood board layers, decorative film layers, fireproof board layers or melamine layers.
Compared with the metal wallboard in the prior art, the metal wallboard has the following beneficial effects: the wall panel comprises an inner wall panel and an outer wall panel which are made of metal materials, and under the condition of the same performance, the thickness of the inner wall panel and the outer wall panel is thinner, the metal materials are less, and a large amount of raw material cost can be saved; the foamed aluminum plate is compounded between the outer wallboard and the inner wallboard, the rigidity characteristics of the inner wallboard and the outer wallboard are fully utilized, the characteristics of small density, strong high impact absorption capacity, high temperature resistance, good heat preservation performance and the like of the foamed aluminum plate are skillfully utilized, the foamed aluminum plate and the inner wallboard are scientifically combined through technical means, the advantages are improved, the disadvantages are avoided, the foamed aluminum plate is skillfully used in the field of the wallboard, and the metal wallboard has the characteristics of good supporting strength, light weight (the average density of the wallboard is less than the density of water and can float on the water surface), convenience in assembly and disassembly or transportation, good heat insulation and preservation performance, high damping and shock absorption performance, impact energy absorption rate, non-combustion, good heat resistance, easiness in processing and the like, is convenient to cut and install, is also convenient to be molded into a required shape to be assembled into the metal wallboard, and the; the wall plate also has the characteristics of flexible installation, quick construction, health, environmental protection, repeated use and the like, and adjacent wall plates can be sequentially connected to form integral pavement for use; in addition, foamed aluminum plate, interior wallboard and side fascia all are the metal material preparation and form, do not need protection against insects liquid medicine to soak, can not produce harmful gas when being heated, pollute the indoor air, and the mothproof is effectual, the fire prevention is effectual, whole quality is light, and the roughness is good, can not produce deformation such as warpage, and is sturdy and durable.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, with the understanding that the present disclosure is to be considered as an exemplification of the invention and is not intended to limit the invention to the embodiments illustrated in the drawings, in which:
FIG. 1 is a schematic structural view of the present aluminum foam assembled wallboard;
FIG. 2 is a schematic structural view of a preferred embodiment of the present aluminum foam assembled wallboard;
fig. 3 is a schematic view of the structural part of the assembled aluminum foam wallboard in a splicing state.
In the figure: 0-wallboard, 1-inner wallboard, 2-outer wallboard, 3-foamed aluminum plate, 4-bonding layer, 5-invisible upright post, 6-foamed aluminum core, 7-splicing side plate, 8-concave clamping groove and 9-decorative layer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1 to 3, the aluminum foam assembled wallboard of the preferred embodiment of the present invention includes a wallboard 0 and a hidden column 5 for fixing the wallboard 0, and is characterized in that the wallboard 0 includes an inner wallboard 1 and an outer wallboard 2 made of metal materials, the thicknesses of the inner wallboard 1 and the outer wallboard 2 are both 1mm to 10mm, the thicknesses of the inner wallboard 1 and the outer wallboard 2 can be determined according to the requirements of the actual application site, such as 1mm, 2.5mm, 5mm, 6mm, 7.5mm, 8.5mm, 9.6mm, 10mm, an aluminum foam plate 3 is disposed between the inner wallboard 1 and the outer wallboard 2, the thickness of the aluminum foam plate 3 is 5 times to 50 times of the thickness of the inner wallboard 1 or the outer wallboard 2, and the aluminum foam plate 3 is combined with the inner wallboard 1 and the outer wallboard 2 into a whole; the edge part between the inner wall plate 1 and the outer wall plate 2 is provided with a splicing side plate 7, and the plate body of the splicing side plate 7 is provided with a concave clamping groove 8 matched with the invisible upright post 5; the adjacent wall boards 0 are nested on the invisible upright posts 5 through the concave clamping grooves 8 to be connected into a whole. The sizes of the invisible stand columns 5 and the concave clamping grooves 8 are properly selected to be matched, so that the left sides and the right sides of the invisible stand columns 5 are respectively hidden in the concave clamping grooves 8 between the left wall plate 0 and the right wall plate 0 which are adjacent, the hiding effect is achieved, the invisible stand columns 5 cannot be seen outside the wall plates 0, and the whole appearance is more attractive.
By the scheme, the wallboard 0 can be made into the customized assembled unit, so that the on-site quick installation is facilitated, the field reappearance processing is not needed, and the on-site installation speed is facilitated to be improved. The thickness of the foamed aluminum plate 3 occupies a main position in the whole thickness of the wallboard 0, the thicknesses of the inner wallboard 1 and the outer wallboard 2 can be ignored, the occupation ratio of the inner wallboard 1 and the outer wallboard 2 in calculating the volume of the wallboard is also extremely small, so that on the premise of the same specification, the density of the wallboard 0 is far smaller than that of other metal wallboards, the wallboard 0 is light in mass ratio of unit area compared with water, convenient to install and carry, high in strength, strong in high impact absorption capacity, high temperature resistance, good in heat insulation performance and the like, and therefore, although the wallboard 0 is simple in structure, wide in application, few in consumable materials of unit volume, capable of saving a lot of metal materials, reducing the material cost, outstanding in energy-saving and environment-friendly effects, and capable of replacing the mainstream wallboard in the market at present.
As shown in fig. 3, the splicing side plate 7 is preferably combined with the side surface of the foamed aluminum plate 3.
Preferably, the exterior of the foamed aluminum plate 3 is formed with an uneven surface, the upper and lower surfaces of the foamed aluminum plate 3 are both provided with the adhesive layer 4 of the composite inner wall plate 1 or the outer wall plate 2, and the inner wall of the outer wall plate 2 and the inner wall of the inner wall plate 1 are both provided with rough surfaces for increasing the composite area.
As shown in fig. 2, preferably, the invisible upright post 5 is a square post, and the concave slot 8 is a square slot.
As shown in FIG. 2, preferably, the invisible upright post 5 is a hollow square post, and a foamed aluminum core 6 is compounded in the hollow part of the invisible upright post.
As shown in fig. 3, preferably, the surfaces of the inner wall panel 1 and the outer wall panel 2 are further provided with a decorative layer 9, and the decorative layer 9 is a wood grain transfer layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a synthetic stone layer, a ceramic fiber layer, a wood layer, a decorative film layer, a fire-proof layer or a melamine layer.
The invention adopts the foamed aluminum plate 3 as an intermediate material, skillfully applies the foamed aluminum plate to the field of wallboards, fully utilizes the original performance of the foamed aluminum plate and improves the performance of the foamed aluminum plate. Wherein the foamed aluminum plate 3 is formed by adding an additive into pure aluminum or aluminum alloy and then performing a foaming process, simultaneously has the characteristics of metal and air bubbles, has the characteristics of small density, high impact absorption capacity, high temperature resistance, good heat insulation performance and the like, thereby improving the integral supporting strength, the foamed aluminum has excellent physical property, chemical property, mechanical property and recyclability, and because the heat conductivity coefficient is low, meanwhile, the material has the advantages of light weight, high specific stiffness, no combustion and the like, can be used as heat insulation, heat preservation and cold insulation materials and the like, has the characteristics of high damping and shock absorption performance, impact energy absorption rate, no combustion, better heat resistance, easy processing and the like, has the density of 0.1-0.4 time of that of metal aluminum, the bending specific stiffness of the aluminum foam is 1.5 times of that of steel, the damping performance of the aluminum foam is 5-10 times of that of metal aluminum, and the aluminum foam with porosity of 84% can absorb 2.5MJ/cm when 50% of the aluminum foam is deformed.3The energy, corrosion resistance and weather resistance are good, the moisture absorption is low, the aging is not caused, the toxicity is avoided, the cutting, the drilling and the gluing are convenient, the required shape can be bent by mould pressing, the surface treatment can be carried out by organic or inorganic paint, and the two surfaces can be covered to form the large-size light external wall panel 2. But also has some disadvantages, such as the foamed aluminum plate 3 is easy to dent and deform when directly bearing the gravity, and can not be directly used as the wallboard with larger bearing capacity without the assistance of other technical means.
The wall board 0 of the invention has high strength and light weight, can float on the water surface, can be used as a wall surface and a partition wall, can be used for building simple houses, heat-insulation carriages, shockproof sheds, steamships, battleships and high-speed rails, and has wide application.
For installation reference, the wallboard 0 is simple in structure and few in components, the sizes of the wallboard 0 and the invisible upright post 5 can be customized in a factory in advance according to the size laid according to actual needs in actual application, and the wallboard can be directly transported to the site for installation during installation without secondary processing on the site, so that various pollution on the site is reduced, and environment-friendly construction is realized. When the wall plate 0 is installed, the invisible upright post 5 can be fixed firstly, and then the wall plate 0 is embedded on the invisible upright post 5; the wall plate 0 may be fitted to the concealed column 5 while the concealed column 5 is mounted, and this may be performed in sequence until the mounting is completed. How to construct can be determined according to actual conditions, and the construction method can be changed appropriately according to the actual conditions. The whole installation is simple, convenient and fast, the operation is easy, the labor intensity is low, the installation is carried out in a device type, the construction efficiency is high, and the construction efficiency is more than one time higher than that of the traditional wallboard; the installed wall board 0 has the advantages of high supporting strength, attractive appearance, good moth-proof effect, good fireproof effect, high flatness and the like. Especially, wallboard 0 receives the great place of assaulting, like dance hall, boxing pavilion etc. adopts this foam aluminium metal wallboard, just has high damping shock attenuation performance and impact energy absorption rate, gives more comfortable experience of people.
The metal material for manufacturing the inner wall panel 1 and the outer wall panel 2 may be steel, aluminum alloy, etc., and details of the conventional contents, such as structure and process, in the prior art are not repeated for saving space. Processing technique and parts which are not disclosed are processed according to the conventional technology in the prior art.
Finally, it should be noted that: although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A foamed aluminum assembly type wallboard comprises a wallboard and a hidden upright post for fixing the wallboard, and is characterized in that the wallboard comprises an inner wallboard and an outer wallboard which are made of metal materials, the thicknesses of the inner wallboard and the outer wallboard are both 1 mm-10 mm, a foamed aluminum plate is arranged between the inner wallboard and the outer wallboard, the thickness of the foamed aluminum plate is 5 times-50 times that of the inner wallboard or the outer wallboard, and the foamed aluminum plate, the inner wallboard and the outer wallboard are compounded into a whole; the edge part between the inner wall plate and the outer wall plate is provided with a splicing side plate, and the plate body of the splicing side plate is provided with an inward concave clamping groove matched with the invisible upright post; the adjacent wall boards are nested on the invisible stand columns through the concave clamping grooves to be connected into a whole.
2. The aluminum foam assembled wallboard of claim 1, wherein the splicing side plates are combined with the side surfaces of the aluminum foam plates into a whole.
3. The assembled aluminum foam wallboard of claim 1 or 2, wherein the outer surface of the aluminum foam board is formed with an uneven surface, the upper and lower surfaces of the aluminum foam board are provided with the adhesive layers of the composite inner wallboard or outer wallboard, and the inner wall of the outer wallboard and the inner wall of the inner wallboard are provided with rough surfaces for increasing the composite area.
4. The fabricated aluminum foam wallboard of claim 3, wherein the invisible studs are square posts and the recessed slots are square slots.
5. The fabricated aluminum foam wallboard of claim 3, wherein the hidden stud is a hollow square stud with a core of aluminum foam compounded in the hollow.
6. The assembled aluminum foam wallboard of claim 5, wherein the surfaces of the inner wallboard and the outer wallboard are further provided with a decorative layer, and the decorative layer is a wood grain transfer layer, a solid wood skin layer, a natural stone layer, a ceramic thin sheet layer, a man-made stone layer, a ceramic fiber board layer, a wood board layer, a decorative film layer, a fireproof board layer or a melamine layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011316186.3A CN112376707A (en) | 2020-11-22 | 2020-11-22 | Foamed aluminum assembled wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011316186.3A CN112376707A (en) | 2020-11-22 | 2020-11-22 | Foamed aluminum assembled wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112376707A true CN112376707A (en) | 2021-02-19 |
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ID=74587187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011316186.3A Pending CN112376707A (en) | 2020-11-22 | 2020-11-22 | Foamed aluminum assembled wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112376707A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668737A (en) * | 2021-09-24 | 2021-11-19 | 山东高速高新材料科技有限公司 | Foamed aluminum sound insulation wall and construction method thereof |
-
2020
- 2020-11-22 CN CN202011316186.3A patent/CN112376707A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113668737A (en) * | 2021-09-24 | 2021-11-19 | 山东高速高新材料科技有限公司 | Foamed aluminum sound insulation wall and construction method thereof |
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