CN114961025B - Assembled anti-cracking light composite wallboard - Google Patents
Assembled anti-cracking light composite wallboard Download PDFInfo
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- CN114961025B CN114961025B CN202210738960.2A CN202210738960A CN114961025B CN 114961025 B CN114961025 B CN 114961025B CN 202210738960 A CN202210738960 A CN 202210738960A CN 114961025 B CN114961025 B CN 114961025B
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- 238000005336 cracking Methods 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000000945 filler Substances 0.000 claims abstract description 6
- 238000009413 insulation Methods 0.000 claims description 46
- 238000012856 packing Methods 0.000 claims description 21
- 239000011083 cement mortar Substances 0.000 claims description 11
- 210000003205 muscle Anatomy 0.000 claims description 11
- 238000004321 preservation Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 9
- 239000000956 alloy Substances 0.000 claims description 4
- 229910001095 light aluminium alloy Inorganic materials 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000011152 fibreglass Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000003365 glass fiber Substances 0.000 description 5
- 230000035939 shock Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- -1 sawdust Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
-
- 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
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Building Environments (AREA)
Abstract
The invention discloses an assembled anti-cracking light composite wallboard, which relates to the technical field of building wallboards, and comprises a middle matrix and two panels arranged on two opposite sides of the middle matrix, wherein the middle matrix comprises a frame body, a supporting rib body and a plurality of filler pieces, the frame body is arranged on the outer wall of the supporting rib body, the section of the supporting rib body is of a wavy structure, the two sides of the supporting rib body are provided with filling grooves which are staggered with each other, the filler pieces are filled in each filling groove, the panels are arranged at the end surfaces of the frame body and are fixedly connected with the supporting rib body through a plurality of bolts, the outer end surfaces of the panels are flush with the edges of the end surfaces of the frame body, and the inner end surfaces of the panels are in contact with and propped against the outer side surfaces of the filler pieces filled in the filling grooves. The invention has simple structure, is convenient for integral assembly, can absorb the stress of the panel to avoid the cracking phenomenon of the panel, and is convenient for use.
Description
Technical Field
The invention relates to the technical field of building wallboards, in particular to an assembled anti-cracking light composite wallboard.
Background
The composite wallboard is a new-generation high-performance building inner partition board for industrial production, is formed by compounding a plurality of building materials, replaces the traditional bricks and tiles, and has the obvious advantages of environmental protection, energy conservation, no pollution, light weight, earthquake resistance, fire resistance, heat preservation, sound insulation and quick construction.
The existing composite wall board is composed of two layers of panels and a middle sandwich layer, wherein the production raw materials of the panels mainly comprise cement, sand, slag, perlite, fly ash, sawdust, glass fiber cloth, straw and other raw materials, and the middle sandwich layer mainly comprises mineral wool boards, extruded sheets, polystyrene boards or other heat-insulating and sound-insulating materials. In the use process of the composite wall board, the panel is exposed to the outside and is subjected to external erosion and external force action, so that stress is inevitably generated, and the cracking phenomenon of the panel of the composite wall board is easily caused.
Disclosure of Invention
The invention aims to provide an assembled anti-cracking light composite wallboard, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides an assembled anti-cracking light composite wallboard, includes middle base member and two panels of establishing at the two contralateral sides of middle base member, middle base member includes the frame body, supports muscle body and a plurality of packing piece, the frame body is established on supporting muscle body outer wall, and the supporting muscle body cross-section is wavy structure and supporting muscle body both sides face all has the filling groove of dislocation each other, and every filling groove is inside all to be filled with the packing piece, the panel is established in frame body terminal surface department and panel through a plurality of bolts and supporting muscle body fastening connection, and the outer terminal surface of panel flushes and the terminal surface contacts and supports with the packing piece lateral surface that fills in the filling groove mutually with frame body terminal surface edge.
Based on the technical scheme, the invention also provides the following optional technical schemes:
in one alternative: the cross section of the filling groove is of an isosceles triangle structure; hemispherical bulges are distributed on the inner wall of the filling groove.
In one alternative: the side parts of the two side edges of the supporting rib body are respectively provided with a connecting part, the connecting parts are of hollow structures, and the connecting parts are made of light aluminum alloy materials; the side wall of the connecting part is contacted with the inner wall surface of the frame body and is fastened together through bolts.
In one alternative: each corner of the supporting rib body is provided with a connecting hole, an extending hole is formed in the part of the filler piece, which is positioned in the connecting hole, and a screw sleeve is fixed at the extending hole; bolts connecting the panel and the support rib body pass through the extension holes and extend into the threaded sleeves; the end part of the bolt is tightly matched with the screw sleeve.
In one alternative: the packing piece comprises a structural reinforcing layer, a sound insulation layer, a heat preservation heat insulation layer and a cement mortar layer, wherein the structural reinforcing layer, the sound insulation layer, the heat preservation heat insulation layer and the cement mortar layer are of trapezoid structures, the inner wall of the structural reinforcing layer is fixedly bonded with the outer wall of the sound insulation layer, the sound insulation layer is arranged on the inner side of the structural reinforcing layer and is fixedly bonded with the inner side of the structural reinforcing layer, the heat preservation heat insulation layer is arranged on the inner side of the sound insulation layer and is connected with the sound insulation layer through a fastener, and the cement mortar layer is arranged on the inner side of the heat preservation heat insulation layer and is fixedly bonded with the inner side of the heat insulation layer.
In one alternative: the sound insulation layer is made of glass fiber cotton felt, the fibers in the glass fiber cotton felt are fluffy and staggered, a large number of tiny holes exist, the sound insulation layer has good sound absorption characteristics, and the sound insulation layer also has very excellent shock absorption and sound absorption characteristics, particularly has good absorption effects on medium and low frequency and various vibration noise, and can be suitable for large-area laying; the structural reinforcement layer is a metal mesh layer.
In one alternative: the frame is characterized in that two opposite outer walls of the frame body are respectively provided with a plug-in part and a connecting groove, and the plug-in part and the connecting groove can be matched in a snap-fit sealing mode.
In one alternative: the plug-in part comprises a head part and a tail part, the head part is of a rectangular structure, the side wall of the head part is provided with a mounting hole, and the tail part is of a trapezoid structure, and the shape of the connecting groove is the same as that of the plug-in part.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the support rib body is arranged to have a certain elastic buffer, so that a certain vibration can be absorbed, a relative shock absorption buffer effect is realized, the local connection between the support rib body and the panel can increase the connection strength of the panel, the support rib body is used as an inner layer structure, and the corner of the support rib body can absorb stress to improve the strength; the packing element is filled into the filling groove and is propped against the end face of the panel, so that the stress of the panel is further absorbed, and the cracking phenomenon of the panel is avoided;
2. the invention has simple structure, is convenient for integral assembly, can absorb the stress of the panel to avoid the cracking phenomenon of the panel, and is convenient for use.
Drawings
Fig. 1 is a schematic view of the overall structure of the wallboard in one embodiment of the present invention.
FIG. 2 is a schematic diagram of an intermediate substrate structure in an embodiment of the invention.
Fig. 3 is a schematic view of a supporting rib structure in an embodiment of the present invention.
Fig. 4 is a schematic diagram of a packing element according to an embodiment of the present invention.
Reference numerals annotate: intermediate base 1, panel 2, bolt 3, frame body 21, grafting portion 211, coupling groove 212, waterproof strip 213, support muscle 22, coupling portion 222, filling groove 223, connecting hole 224, packing 23, structural reinforcement 231, sound insulation 232, thermal insulation 233, cement mortar 234, extension hole 24, swivel nut 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples; in the drawings or description, similar or identical parts are provided with the same reference numerals, and in practical applications, the shape, thickness or height of each part may be enlarged or reduced. The examples set forth herein are intended to be illustrative of the invention and are not intended to limit the scope of the invention. Any obvious modifications or alterations to the invention, as would be apparent, are made without departing from the spirit and scope of the present invention.
In one embodiment, as shown in fig. 1-3, an assembled anti-cracking light composite wallboard comprises a middle base body 1 and two panels 2 arranged on two opposite sides of the middle base body 1, wherein the middle base body 1 comprises a frame body 21, a supporting rib body 22 and a plurality of packing elements 23, the frame body 21 is arranged on the outer wall of the supporting rib body 22, the section of the supporting rib body 22 is in a wavy structure, the two sides of the supporting rib body 22 are provided with packing grooves 223 which are staggered with each other, each packing groove 223 is internally filled with a packing element 23, the panels 2 are arranged at the end face of the frame body 21 and are fixedly connected with the supporting rib body 22 through a plurality of bolts 3, the outer end face of the panels 2 is flush with the edge of the end face of the frame body 21, and the inner end face of the panels 2 are contacted with and abutted against the outer side faces of the packing elements 23 filled in the packing grooves 223;
in the embodiment, the two panels 2 are fixedly arranged on the middle base body 1 through bolts 3, so that the on-site installation and fastening can be realized, and the transportation is convenient; the supporting rib body 22 is of a wavy structure and has certain elastic buffer formation, so that certain vibration can be absorbed, the opposite shock absorption and buffer effects are realized, the local connection of the supporting rib body 22 and the panel 2 can increase the connection strength of the panel 2, the supporting rib body 22 is used as an inner layer structure, and the corner of the supporting rib body can absorb stress to improve the strength; the packing element 23 is filled into the filling groove 223 and is propped against the end face of the panel 2, so that the stress of the panel 2 is further absorbed, and the cracking phenomenon is avoided; as an example, the left, right, up and down positions of each component in the drawings are only one arrangement mode, and specific positions are set according to specific needs;
in one embodiment, as shown in fig. 2 and 3, the cross section of the filling groove 223 is an isosceles triangle structure; hemispherical protrusions are distributed on the inner wall of the filling groove 223; in this embodiment, the triangular structure of the filling groove 223 can make the side wall of the filling groove closely fit with the filling element 23 and increase the strength of the whole supporting rib 22, and the arrangement of the protrusions can improve the connection strength and friction force with the filling element 23 when the filling element 23 is filled;
in one embodiment, as shown in fig. 2, the two side portions of the supporting rib 22 are respectively provided with a connecting portion 222, the connecting portion 222 is of a hollow structure, and the connecting portion 222 is made of a light aluminum alloy material; the side wall of the connecting portion 222 is in contact with the inner wall surface of the frame body 21 and fastened together by bolts; in the present embodiment, the connecting portion 222 with a hollow structure can improve the connection strength between the whole support rib 22 and the frame 21, and the connecting portion 222 is made of a light aluminum alloy material, so that the overall weight is light;
in one embodiment, as shown in fig. 2-4, each corner of the supporting rib 22 is provided with a connecting hole 224, the filler element 23 is provided with an extending hole 24 at the position of the connecting hole 224, and a threaded sleeve 25 is fixed at the extending hole 24; the bolts 3 connecting the panel 2 with the support ribs 22 pass through the extension holes 24 and extend into the threaded sleeves 25; the end part of the bolt 3 is tightly matched with the screw sleeve 25; in the embodiment, the screw sleeve 25 can be used for connecting the packing element 23 with the panel 2 when the panel is connected with the supporting rib 22; the three are tightly connected together, so that the connection strength and the strength of the whole wallboard can be realized.
In one embodiment, as shown in fig. 4, the packing member 23 includes a structural reinforcement layer 231, a sound insulation layer 232, a thermal insulation layer 233 and a cement mortar layer 234, wherein the structural reinforcement layer 231, the sound insulation layer 232, the thermal insulation layer 233 and the cement mortar layer 234 are all in a trapezoid structure, the inner wall of the structural reinforcement layer 231 is fixedly bonded with the outer wall of the sound insulation layer 232, the sound insulation layer 232 is arranged at the inner side of the structural reinforcement layer 231 and is fixedly bonded with the sound insulation layer 232, the thermal insulation layer 233 is arranged at the inner side of the sound insulation layer 232 and the thermal insulation layer 233 is connected with the sound insulation layer 232 through a fastener, and the cement mortar layer 234 is arranged at the inner side of the thermal insulation layer 233 and is fixedly bonded with the sound insulation layer 234; in this embodiment, the structural reinforcement layer 231 can improve the connection strength between the sound insulation layer 232 and the inner wall of the filling groove 223, so as to avoid falling off, and the sound insulation layer 232 can have a better sound insulation effect; secondly, the heat preservation and insulation layer 233 can play a role in heat preservation, and the cement mortar layer 234 can absorb vibration generated by the panel 2 through the mortar stress adsorption effect, so that the cracking phenomenon caused by frequent vibration of the panel 2 is avoided;
in one embodiment, as shown in fig. 4, the sound-insulating layer 232 is a glass fiber cotton felt, and fibers in the glass fiber cotton felt are fluffy and staggered, so that a large number of tiny pores exist, and the sound-insulating layer has good sound absorption characteristics, also has very excellent shock absorption and sound absorption characteristics, particularly has good absorption effects on medium-low frequency and various vibration noise, and can be suitable for large-area laying; the structural reinforcement layer 231 is a metal mesh layer, and meanwhile, the metal mesh layer can have a good stretching resistance effect, so that deformation of the sound insulation layer 232 and the panel 2 can be avoided;
in one embodiment, as shown in fig. 2, two opposite outer walls of the frame body 21 are respectively provided with a plugging portion 211 and a connecting groove 212, and the plugging portion 211 and the connecting groove 212 can be in snap-seal fit; in this embodiment, due to the cooperation of the plugging portion 211 and the connecting groove 212, the side portions of the two frame bodies 21 can be fastened through the cooperation of the plugging portion 211 and the connecting groove 212, so as to realize the laying of a large-area wall body; the plug-in portion 211 comprises a head portion and a tail portion, the head portion is of a rectangular structure, the side wall of the head portion is provided with a mounting hole, the tail portion is of a trapezoid structure, and the shape of the connecting groove 212 is the same as that of the plug-in portion 211; in the present embodiment, the connection portion of the two frame bodies 21 is sealed by the trapezoid structure at the tail portion and the connection groove 212; the outer wall of the plug-in portion 211 is further provided with a waterproof strip 213 to further increase the sealing performance.
The embodiment discloses an assembled anti-cracking light composite wallboard, wherein two panels 2 are fixedly installed on an intermediate substrate 1 through bolts 3, so that field installation and fastening can be realized, and transportation is facilitated; the supporting rib body 22 is of a wavy structure and has certain elastic buffer formation, so that certain vibration can be absorbed, the opposite shock absorption and buffer effects are realized, the local connection of the supporting rib body 22 and the panel 2 can increase the connection strength of the panel 2, the supporting rib body 22 is used as an inner layer structure, and the corner of the supporting rib body can absorb stress to improve the strength; since the packing 23 is filled into the filling groove 223 and abuts against the end face of the panel 2, the stress of the panel 2 is further absorbed, and the cracking phenomenon is avoided.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides an assembled anti-cracking light composite wallboard, includes middle base member and two panels of establishing at the both sides side of middle base member, its characterized in that, middle base member includes frame body, support muscle body and a plurality of packing piece, the frame body is established on the support muscle body outer wall, and support muscle body cross-section is wave-like structure and support muscle body both sides face all has the filling groove of dislocation each other, and every filling groove is inside to be filled with the packing piece, the panel is established in frame body terminal surface department and panel and support muscle body fastening connection through a plurality of bolts, and the outer terminal surface of panel flushes with frame body terminal surface edge mutually and the interior terminal surface of panel contacts and supports with the packing piece lateral surface of filling in filling groove;
the cross section of the filling groove is of an isosceles triangle structure; hemispherical bulges are distributed on the inner wall of the filling groove;
the packing piece comprises a structural reinforcing layer, a sound insulation layer, a heat preservation heat insulation layer and a cement mortar layer, wherein the structural reinforcing layer, the sound insulation layer, the heat preservation heat insulation layer and the cement mortar layer are of trapezoid structures, the inner wall of the structural reinforcing layer is fixedly bonded with the outer wall of the sound insulation layer, the sound insulation layer is arranged on the inner side of the structural reinforcing layer and is fixedly bonded with the inner side of the structural reinforcing layer, the heat preservation heat insulation layer is arranged on the inner side of the sound insulation layer and is connected with the sound insulation layer through a fastener, and the cement mortar layer is arranged on the inner side of the heat preservation heat insulation layer and is fixedly bonded with the inner side of the heat insulation layer.
2. The assembled anti-cracking light composite wallboard according to claim 1, wherein the side parts of the two side edges of the supporting rib body are respectively provided with a connecting part, the connecting parts are hollow structures, and the connecting parts are made of light aluminum alloy materials; the side wall of the connecting part is contacted with the inner wall surface of the frame body and is fastened together through bolts.
3. The assembled anti-cracking light composite wallboard according to claim 2, wherein each corner of the supporting rib body is provided with a connecting hole, an extending hole is formed in the part of the filler piece, which is positioned in the connecting hole, and a screw sleeve is fixed at the extending hole; bolts connecting the panel and the support rib body pass through the extension holes and extend into the threaded sleeves; the end part of the bolt is tightly matched with the screw sleeve.
4. The fabricated, crack-resistant, lightweight composite wallboard of claim 1, wherein the sound insulating layer is a fiberglass fleece and the structural reinforcement layer is a metal mesh layer.
5. The fabricated anti-cracking light composite wallboard of claim 1, wherein two opposite outer walls of the frame body are respectively provided with a plugging portion and a connecting groove, and the plugging portion and the connecting groove can be in snap seal fit.
6. The fabricated anti-cracking light composite wallboard of claim 5, wherein the plugging portion comprises a head portion and a tail portion, the head portion is of a rectangular structure and has mounting holes on the side walls, the tail portion is of a trapezoid structure and the shape of the connecting groove is the same as that of the plugging portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738960.2A CN114961025B (en) | 2022-06-28 | 2022-06-28 | Assembled anti-cracking light composite wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738960.2A CN114961025B (en) | 2022-06-28 | 2022-06-28 | Assembled anti-cracking light composite wallboard |
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| Publication Number | Publication Date |
|---|---|
| CN114961025A CN114961025A (en) | 2022-08-30 |
| CN114961025B true CN114961025B (en) | 2023-10-27 |
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| CN202210738960.2A Active CN114961025B (en) | 2022-06-28 | 2022-06-28 | Assembled anti-cracking light composite wallboard |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0094067A2 (en) * | 1982-05-12 | 1983-11-16 | Baugesellschaft Nägele & Co. | Filling element for floor or wall elements |
| CN200975055Y (en) * | 2006-12-01 | 2007-11-14 | 杨东升 | Light building board |
| KR20100101738A (en) * | 2009-03-10 | 2010-09-20 | (주)협성스틸 | Structural pannel filled with noninflammable material and manufacturing process of the same |
| CN105544854A (en) * | 2015-11-26 | 2016-05-04 | 安徽继宏环保科技有限公司 | Color steel board room and making technology thereof |
| CN206941950U (en) * | 2017-07-01 | 2018-01-30 | 大红点商业装饰工程（深圳）有限公司 | A kind of clad aluminium structure |
| CN211548106U (en) * | 2019-12-12 | 2020-09-22 | 上海全筑建筑装饰集团股份有限公司 | Novel calcium silicate board |
| CN212271317U (en) * | 2019-12-31 | 2021-01-01 | 扬州中兴绿色建筑科技有限公司 | Light composite wall |
-
2022
- 2022-06-28 CN CN202210738960.2A patent/CN114961025B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0094067A2 (en) * | 1982-05-12 | 1983-11-16 | Baugesellschaft Nägele & Co. | Filling element for floor or wall elements |
| CN200975055Y (en) * | 2006-12-01 | 2007-11-14 | 杨东升 | Light building board |
| KR20100101738A (en) * | 2009-03-10 | 2010-09-20 | (주)협성스틸 | Structural pannel filled with noninflammable material and manufacturing process of the same |
| CN105544854A (en) * | 2015-11-26 | 2016-05-04 | 安徽继宏环保科技有限公司 | Color steel board room and making technology thereof |
| CN206941950U (en) * | 2017-07-01 | 2018-01-30 | 大红点商业装饰工程（深圳）有限公司 | A kind of clad aluminium structure |
| CN211548106U (en) * | 2019-12-12 | 2020-09-22 | 上海全筑建筑装饰集团股份有限公司 | Novel calcium silicate board |
| CN212271317U (en) * | 2019-12-31 | 2021-01-01 | 扬州中兴绿色建筑科技有限公司 | Light composite wall |
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| Publication number | Publication date |
|---|---|
| CN114961025A (en) | 2022-08-30 |
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