CN218758251U - Composite wallboard of assembly type building - Google Patents
Composite wallboard of assembly type building Download PDFInfo
- Publication number
- CN218758251U CN218758251U CN202222827022.8U CN202222827022U CN218758251U CN 218758251 U CN218758251 U CN 218758251U CN 202222827022 U CN202222827022 U CN 202222827022U CN 218758251 U CN218758251 U CN 218758251U
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- wallboard
- wall panel
- composite wall
- building composite
- screw hole
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- 239000002131 composite material Substances 0.000 title claims abstract description 53
- 239000003063 flame retardant Substances 0.000 claims abstract description 16
- 230000001012 protector Effects 0.000 claims abstract description 8
- 239000004743 Polypropylene Substances 0.000 claims description 11
- 239000006261 foam material Substances 0.000 claims description 11
- 238000005187 foaming Methods 0.000 claims description 11
- -1 polypropylene Polymers 0.000 claims description 11
- 229920001155 polypropylene Polymers 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 6
- 229920006284 nylon film Polymers 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000011796 hollow space material Substances 0.000 claims description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract description 8
- 239000010410 layer Substances 0.000 description 22
- 239000012790 adhesive layer Substances 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides a composite wallboard of assembly type structure relates to wallboard technical field. Wherein, an assembled building composite wall panel includes first wallboard, second wallboard, connecting device, protector and fire-retardant device, the first end of first wallboard with being close to of second wallboard the one end of first wallboard is passed through connecting device can dismantle the connection, the first wallboard with the second end that first end deviates from is provided with a plurality of support cylinders, first wallboard with the first side of second wallboard all is provided with protector, first wallboard with the second side of second wallboard with first side deviates from all is provided with fire-retardant device. This application technical scheme can guarantee composite wall panel's protection and flame retardant efficiency to easy to assemble and dismantlement, with composite wall panel is comparatively single among the solution prior art, has the limitation, or composite wall panel installs and dismantles inconvenient technical problem.
Description
Technical Field
The application relates to the technical field of wallboards, in particular to a novel assembly type building composite wallboard.
Background
The composite wallboard is a new generation of high-performance building inner partition board in industrial production, is compounded by a plurality of building materials, has the advantages of stable quality, environmental protection and the like, is a preferred material of an outer wall panel of a modern assembly type building, and particularly, the composite board is more and more widely applied in production and life along with the development of the building materials.
The current patent (application number 202021329804.3) discloses a prefabricated composite wall panel of prefabricated housing construction, has also proposed in its background that current prefabricated wall panel is mostly single plate body, and structural function is comparatively single, is difficult to satisfy resident family's demand, and the later stage needs extra construction, brings inconvenience.
The prior patent (application number 202110661244.4) discloses a composite wall panel, wherein it is also proposed that the composite panel and the frame profile are generally connected by welding or gluing, the installation and the disassembly are inconvenient, the welding process is complicated, and the gluing connection is easy to be degummed.
In summary, the existing composite wall panels have the following problems:
1. the composite wallboard is mostly a single board body, has a single structural function and has certain limitation when in use; 2. the composite board and the frame section bar are generally connected by welding or gluing, and the installation and the disassembly are inconvenient.
SUMMERY OF THE UTILITY MODEL
The purpose of this application embodiment is to provide an assembly type structure composite wall panel, has guaranteed composite wall panel's protection and flame retardant efficiency to easy to assemble and dismantlement, it is comparatively single with composite wall panel among the solution prior art, have the limitation, or composite wall panel installs and dismantles inconvenient problem.
In order to solve the above technical problem, an embodiment of the present application provides the following technical solutions:
the application provides a fabricated building composite wall panel, include: first wallboard, second wallboard, connecting device, protector and fire-retardant device, the first end of first wallboard with being close to of second wallboard the one end of first wallboard is passed through connecting device can dismantle the connection, first wallboard with the second end that first end deviates from is provided with a plurality of support columns, first wallboard with the first side of second wallboard all is provided with protector, first wallboard with the second side that the first side deviates from mutually all is provided with fire-retardant device.
Preferably, the prefabricated building composite wall panel of the preceding, wherein the connecting means comprises: the mounting frame is connected with a first end of the first wallboard, the connecting frame is connected with one end of the second wallboard, a first screw hole is formed in the mounting frame, a second screw hole is formed in the connecting frame, and the first wallboard and the second wallboard penetrate through the first screw hole and the second screw hole through fixing screws to be connected;
and the first screw hole corresponds to the second screw hole in position.
Preferably, a groove is formed in the mounting frame, a boss is formed in the connecting frame, and the mounting frame and the connecting frame are connected by being embedded into the groove through the boss;
wherein, the boss is with recess looks adaptation.
Preferably, the prefabricated building composite wall panel of the preceding, wherein the guard means comprises: prevent scraper blade, first bond line, film and high foaming polypropylene layer, the first side of preventing the scraper blade is connected with the film, prevent the second side of scraper blade with high foaming polypropylene layer passes through first bond line is connected, the film with first wallboard with the first side of second wallboard is connected.
Preferably, the fabricated building composite wallboard of the preceding paragraph, wherein the fire retardant means comprises: explosion-proof board, second bond line, foam material layer and inhale the sound cotton, the explosion-proof board with the foam material layer passes through the second bond line and connects, the foam material layer is kept away from one side of explosion-proof layer is connected with inhale the sound cotton, inhale the sound cotton with first wallboard with the second side of second wallboard is connected.
Preferably, the fabricated building composite wall panel is a fabricated building composite wall panel, wherein the film is a nylon film.
Preferably, the prefabricated building composite wall panel wherein said foam layer is a phenolic foam layer.
Preferably, in the prefabricated building composite wall panel, a cavity is formed in a side surface, close to the protective device, of the first end of the first wall panel, and the plurality of support columns are detachably arranged in the cavity.
Preferably, in the fabricated building composite wallboard, a threaded hole is formed in the hollow hole, threads are respectively formed at one end of each of the support columns, and the support columns are connected with the first wallboard through the threads on the support columns screwed into the threaded hole.
Preferably, in the prefabricated building composite wall panel, the height of the plurality of supporting columns is less than the thickness of the first wall panel, and the height of the supporting columns is the same as the depth of the hollow space.
Compared with the prior art, the assembled building composite wallboard provided by the application is provided with the protective device, so that the composite wallboard is effectively protected, and the composite wallboard is prevented from being scratched, worn and the like; the flame retardant device is arranged to effectively isolate a heat source and ensure the flame retardant effect of the composite wallboard; the composite wallboard can play a role in protection and flame retardance, the application range is greatly enlarged, the composite wallboard can be repeatedly used, and the cost is effectively saved;
the connecting device is arranged, and the two blocks are detachably connected through the connecting device, so that the mounting and the dismounting are convenient; set up a plurality of support cylinder, form certain air insulating layer through the support cylinder in with the wallboard, not only can play heat retaining effect, also can play certain amortization simultaneously.
Drawings
The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:
fig. 1 schematically shows a structural schematic diagram of a prefabricated building composite wall panel of the present invention;
fig. 2 schematically shows a structural view of the connection device of the present invention;
fig. 3 schematically shows a schematic structural view of the protective device of the present invention;
fig. 4 schematically shows a structural schematic diagram of the flame retardant device of the present invention.
The reference numbers illustrate:
a first wall panel 1, a hollow 11; a second wall panel 2; the connecting device 3, the mounting frame 31, the first screw hole 311, the groove 312, the connecting frame 32, the second screw hole 321, and the boss 322; the protective device 4, the scratch-resistant plate 41, the first adhesive layer 42, the film 43, the high-foaming polypropylene layer 44; the flame retardant device 5, the explosion-proof plate 51, the second adhesive layer 52, the foam material layer 53 and the sound absorption cotton 54; a support column 6; and a fixing screw 7.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.
Examples
As shown in fig. 1, an embodiment of the present invention provides a fabricated building composite wall panel, including: first wallboard 1, second wallboard 2, connecting device 3, protector 4 and fire behaviour device 5, first wallboard 1 first end with second wallboard 2 is close to first wallboard 1's one end is passed through connecting device 3 can dismantle the connection, first wallboard 1 with the second end that first end deviates from is provided with a plurality of support cylinders 6, first wallboard 1 with the first side of second wallboard 2 all is provided with protector 4, first wallboard 1 with second wallboard 2 with the second side that first side deviates from all is provided with fire behaviour device 5.
As shown in fig. 1 and 2, in a specific implementation, the connection device 3 includes: the mounting frame 31 is connected with a first end of the first wall plate 1, the connecting frame 32 is connected with one end of the second wall plate 2, a first screw hole 311 is formed in the mounting frame 31, a second screw hole 321 is formed in the connecting frame 32, and the first wall plate 1 and the second wall plate 2 are connected through the first screw hole 311 and the second screw hole 321 through a fixing screw 7; a groove 312 is formed in the mounting frame 31, a boss 322 is formed in the connecting frame 32, and the mounting frame 31 and the connecting frame 32 are embedded into the groove 312 through the boss 322 to be connected;
the first screw hole 311 corresponds to the second screw hole 321, and the boss 322 is adapted to the groove 312.
Specifically, the mounting frame 31 on the connecting device 3 is clamped in the connecting frame 32 and fixed by the fixing screw 7, so that the composite wallboard is convenient to mount and dismount.
As shown in fig. 1 and 3, in a specific implementation, the protection device 4 includes: the anti-scratch board comprises an anti-scratch board 41, a first adhesive layer 42, a film 43 and a high foaming polypropylene layer 44, wherein the film 43 is connected to the first side surface of the anti-scratch board 41, the second side surface of the anti-scratch board 41 is connected with the high foaming polypropylene layer 44 through the first adhesive layer 42, and the film 43 is connected with the first side surfaces of the first wall board 1 and the second wall board 2.
Specifically, the film 43 is a nylon film; the high-foaming polypropylene layer 44 arranged in the protection device 4 is a high-crystallization polymer and gas composite material with excellent performance, polypropylene foaming beads and a polypropylene foaming product formed by sintering a polypropylene foaming bead mould are adopted, EPP has very good toughness and proper hardness, and has the advantages of excellent buffering performance, good low-temperature property, good size stability, oil resistance, excellent chemical resistance, toughness, repeated use without fatigue and the like in a range with larger load; meanwhile, the nylon film has high tensile strength and tensile strength, and also has good heat resistance, cold resistance, oil resistance and organic solvent resistance, and excellent wear resistance and puncture resistance, so that the performance of the composite wallboard is improved.
As shown in fig. 1 and 4, in a specific implementation, the flame retardant device 5 includes: explosion-proof board 51, second adhesive layer 52, foam material layer 53 and inhale sound cotton 54, explosion-proof board 51 with foam material layer 53 passes through second adhesive layer 52 and connects, foam material layer 53 keeps away from one side of explosion-proof layer 51 is connected with inhale sound cotton 54, inhale sound cotton 54 with first wallboard 1 with the second side of second wallboard 2 is connected.
Specifically, the foam layer 53 is a phenolic foam layer; the explosion-proof plate 51 arranged in the flame-retardant device 5 is a fire-resistant explosion-proof material formed by a reinforced fiber cement plate surface pressure galvanized steel material, and has the advantages of explosion resistance, impact resistance, moisture resistance, fire protection, earthquake resistance, light weight, corrosion resistance, large breadth and weather resistance, high resistance, sound absorption, freezing resistance and the like; the phenolic foam material layer has high closed-cell rate, low heat conductivity coefficient, good heat-insulating property, water resistance and water vapor permeability, is an ideal heat-insulating energy-saving material, and further improves the performance of the composite wallboard.
As shown in fig. 1 and fig. 2, in an implementation, a hollow 11 is disposed on a side surface of the first end of the first wall board 1 close to the protection device 4, and a plurality of the support columns 6 are detachably disposed in the hollow 11.
As shown in fig. 1 and fig. 2, in a specific implementation, a threaded hole is formed in the hollow 11, threads are respectively formed at one end of the plurality of support columns 6, and the plurality of support columns 6 are connected with the first wall board 1 by screwing the threads on the support columns 6 into the threaded hole.
As shown in fig. 1 and 2, in an implementation, the height of the support columns 6 is less than the thickness of the first wall board 1, and the column height of the support columns 6 is the same as the depth of the hollow 11.
Specifically, a free part is arranged on one side surface of the first end of the first wallboard 1, which is close to the protective device 4, the free part does not penetrate through the first end of the first wallboard 1, and a plurality of supporting columns 6 are detachably connected in the free part and can be in threaded connection, clamping connection and the like; one end of each of the supporting columns 6 is connected with the first wallboard 1, the other end of each of the supporting columns 6 is attached to the protection device 4, and the supporting columns 6 are all attached to the protection device 4, so that the stability of the composite wallboard is guaranteed; form certain air insulation layer through support column 6 in with the wallboard, not only can play heat retaining effect, also can play certain amortization simultaneously.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. An assembled building composite wall panel, comprising: first wallboard, second wallboard, connecting device, protector and fire-retardant device, the first end of first wallboard with being close to of second wallboard the one end of first wallboard is passed through connecting device can dismantle the connection, first wallboard with the second end that first end deviates from is provided with a plurality of support columns, first wallboard with the first side of second wallboard all is provided with protector, first wallboard with the second side that the first side deviates from mutually all is provided with fire-retardant device.
2. A fabricated building composite wall panel according to claim 1, wherein said attachment means comprises: the mounting frame is connected with a first end of the first wallboard, the connecting frame is connected with one end of the second wallboard, a first screw hole is formed in the mounting frame, a second screw hole is formed in the connecting frame, and the first wallboard and the second wallboard penetrate through the first screw hole and the second screw hole through fixing screws to be connected;
and the first screw hole corresponds to the second screw hole in position.
3. An assembled building composite wall panel according to claim 2, wherein the mounting frame is provided with a groove, the connecting frame is provided with a boss, and the mounting frame and the connecting frame are connected by embedding the boss into the groove;
wherein, the boss is with recess looks adaptation.
4. A fabricated building composite wall panel according to claim 1, wherein said guard means comprises: prevent scraper blade, first bond line, film and high foaming polypropylene layer, the first side of preventing the scraper blade is connected with the film, prevent the second side of scraper blade with high foaming polypropylene layer passes through first bond line is connected, the film with first wallboard with the first side of second wallboard is connected.
5. A fabricated building composite wall panel according to claim 1, wherein said fire retardant means comprises: explosion-proof board, second bond line, foam material layer and inhale the sound cotton, the explosion-proof board with the foam material layer passes through the second bond line and connects, the foam material layer is kept away from a side of explosion-proof board is connected with inhale the sound cotton, inhale the sound cotton with first wallboard with the second side of second wallboard is connected.
6. An assembled building composite wall panel as claimed in claim 4 wherein said film is a nylon film.
7. The prefabricated building composite panel of claim 5, wherein said foam layer is a phenolic foam layer.
8. An assembled building composite wall panel as claimed in claim 1, wherein a cavity is provided in a side of said first wall panel adjacent said guard means, and a plurality of said support columns are removably disposed in said cavity.
9. An assembled building composite wall panel as claimed in claim 8, wherein said hollow space has a threaded hole therein, and a plurality of said support posts each have a thread at one end thereof, and a plurality of said support posts are connected to said first wall panel by said threads on said support posts being threaded into said threaded holes.
10. An assembled building composite wall panel as claimed in claim 8 wherein the height of said support columns is less than the thickness of said first panel, the height of said support columns being the same as the depth of said voids.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827022.8U CN218758251U (en) | 2022-10-26 | 2022-10-26 | Composite wallboard of assembly type building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222827022.8U CN218758251U (en) | 2022-10-26 | 2022-10-26 | Composite wallboard of assembly type building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218758251U true CN218758251U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222827022.8U Active CN218758251U (en) | 2022-10-26 | 2022-10-26 | Composite wallboard of assembly type building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218758251U (en) |
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- 2022-10-26 CN CN202222827022.8U patent/CN218758251U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: 121001, 169 street, Guta District, Liaoning, Jinzhou Patentee after: LIAONING University OF TECHNOLOGY Country or region after: China Patentee after: BENXI IRON & STEEL (Group) CONSTRUCTION Co.,Ltd. Address before: 121001, 169 street, Guta District, Liaoning, Jinzhou Patentee before: LIAONING University OF TECHNOLOGY Country or region before: China |