CN116892269A - Wallboard and manufacturing method thereof - Google Patents

Wallboard and manufacturing method thereof Download PDF

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Publication number
CN116892269A
CN116892269A CN202311014145.2A CN202311014145A CN116892269A CN 116892269 A CN116892269 A CN 116892269A CN 202311014145 A CN202311014145 A CN 202311014145A CN 116892269 A CN116892269 A CN 116892269A
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CN
China
Prior art keywords
plates
plate
wallboard
mold
manufacturing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311014145.2A
Other languages
Chinese (zh)
Inventor
李泽
莫莉
冯少鹏
叶嘉彬
周宇亮
黄少腾
王林洪
叶壹婷
黄狄昉
文伟灿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Jishi Construction Group Co ltd
Original Assignee
Guangzhou Jishi Construction Group Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangzhou Jishi Construction Group Co ltd filed Critical Guangzhou Jishi Construction Group Co ltd
Priority to CN202311014145.2A priority Critical patent/CN116892269A/en
Publication of CN116892269A publication Critical patent/CN116892269A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/002—Producing shaped prefabricated articles from the material assembled from preformed elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
    • B28B7/243—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces for making plates, panels or similar sheet- or disc-shaped objects
    • 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
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements 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
    • E04C2/04—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/044—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
    • 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
    • E04C2/32—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
    • E04C2/322—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 formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
    • 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
    • E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered
    • E04B2001/8471—Solid slabs or blocks layered with non-planar interior transition surfaces between layers, e.g. faceted, corrugated

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The application relates to the technical field of building materials and discloses a wallboard and a manufacturing method thereof, wherein the wallboard comprises a wall inner plate and edge sealing strips, the wall inner plate is provided with first plates and second plates, the first plates are arranged at intervals along a first direction, the first plates extend straight, a containing space is formed between two adjacent first plates, the second plates are correspondingly arranged in the containing space one by one and are respectively connected with the two adjacent first plates, the second plates extend in a wavy manner along a second direction, the edge sealing strips are at least two, the two edge sealing strips are respectively connected to two side surfaces of the first plates along the second direction, and the first plates and the second plates are molded through a mold and bonded to form the wallboard. The beneficial effects of the application are as follows: the wallboard is lighter in weight, more flexible in manufacturing size, more convenient to manufacture, better in sound insulation effect, and because the porous structural characteristics of the inside multicavity of wallboard, can pre-buried a large amount of pipelines in advance, the flexibility is strong, and manufacturing process is simple and convenient simultaneously, can carry out wall inner panel structure's change and increase and decrease as required, uses in a flexible way.

Description

Wallboard and manufacturing method thereof
Technical Field
The application relates to the technical field of building materials, in particular to a wallboard and a manufacturing method thereof.
Background
Most of the existing building wallboards are made of concrete, and the concrete wallboards have the problems of poor sound insulation effect, poor heat preservation and the like, and can collapse rapidly once being influenced by strong external force such as natural disasters like earthquakes, living staff cannot react, and serious casualties can be caused. At present, a wallboard with a special structure is provided, and corrugated plates are alternately connected in the wallboard to form an internal structure of the wallboard, so that the integral structural strength of the wall is improved, and the effects of sound insulation and heat preservation are achieved. However, the structural strength of the existing wallboard is still insufficient, especially the vertical strength is unreliable, the risk of violent collapse in the vertical direction still exists, and meanwhile, the requirements of people on house silence are continuously improved, so that the requirements of residents on the existing wallboard are gradually difficult to meet due to the sound insulation effect of the existing wallboard. Accordingly, there is a need for a new wallboard and a method of manufacturing the same to solve the above-mentioned problems.
Disclosure of Invention
The application aims to provide a wallboard and a manufacturing method thereof, which are used for solving the problem that the existing wallboard cannot meet the strength requirement and the sound insulation requirement.
The application aims at realizing the following technical scheme:
a wallboard, comprising: the wall inner plate is provided with a plurality of first plates and a plurality of second plates, the first plates are arranged at intervals along a first direction, the first plates extend straight, a containing space is formed between two adjacent first plates, the second plates are correspondingly arranged in the containing space one by one and are respectively connected with the two adjacent first plates, the second plates extend in a wavy manner along a second direction, and at least two edge sealing strips are arranged, wherein the two edge sealing strips are respectively connected to two side surfaces of the first plates along the second direction;
wherein the first direction is perpendicular to the second direction.
In some embodiments of the application, the number of first plates is three and the number of second plates is two.
In some embodiments of the present application, the number of the wall inner plates is two, the two wall inner plates are connected along the first direction, and the edge sealing strips are respectively connected to two sides of the two wall inner plates.
In some embodiments of the present application, the edge sealing strip includes a first mounting portion and a second mounting portion, the first mounting portion and the second mounting portion are respectively connected to two side surfaces of the first board, and the first mounting portion can be cooperatively connected with the adjacent second mounting portion so as to connect the wall boards two by two.
In some embodiments of the application, the first mounting portion and the second mounting portion are connected by a mortise and tenon structure.
In some embodiments of the present application, the wall inner panel and the edge strip are both made of concrete.
A method of manufacturing a wallboard as described above, comprising the steps of:
s1: manufacturing a first mold for manufacturing a first plate and a second mold for manufacturing a second plate, and then injecting concrete into the first mold and the second mold;
s2: after the concrete is finally set, removing a plurality of first plates and second plates, and curing;
s3: after curing, the first plate and the second plate are bonded in sequence, wherein the specific bonding sequence is first plate-second plate-first plate;
s4: and sealing edges in the second direction through the edge sealing strip after the plates are bonded, and curing.
In some embodiments of the present application, the first mold includes a first mold body and a plurality of first molds, wherein a first grouting space with a single side opening is formed in the first mold body, the first molds are inserted into the first grouting space at intervals along the opening direction to divide the first grouting space into a plurality of spaces for forming the first plate, and the first molds extend straight;
the second mould comprises a second mould main body and a plurality of second separating moulds, a second grouting space with a single-side opening is formed in the second mould main body, the second separating moulds are inserted into the second grouting space at intervals along the opening direction to divide the second grouting space into a plurality of spaces for forming the second plate, and the second separating moulds extend in a wavy mode.
In some embodiments of the present application, the first mold main body is provided with a first grouting hole, and the first grouting hole is provided at the bottom of the side edge of the first mold main body;
the second grouting hole is formed in the second die main body, and the second grouting hole is formed in the bottom of the side edge of the second die main body.
In some embodiments of the application, in S3, the first plate and the second plate, and the adhesive between the first plate and the first plate are made of the same prime cement, and the concrete operation of bonding is to spray a prime cement paste on the lower plate, and then to put the upper plate to compact.
The wallboard and the manufacturing method thereof provided by the application have the advantages that the wall inner plate in the wallboard consists of the plurality of flat first plates and the plurality of wavy second plates, so that a plurality of gaps are reserved in the middle of the wallboard, the wallboard is lighter in weight, more flexible in manufacturing size and more convenient to manufacture, the multi-layer gap structure has better sound insulation effect compared with the traditional integral concrete structure and the mode of alternately connecting the plurality of wavy plates, and due to the multi-cavity porous structural characteristics of the interior of the wallboard, a large number of pipelines can be pre-buried in advance, the flexibility of the existing wallboard is realized, the edge sealing strip can play a role of edge sealing, the final installation and forming of the whole wallboard are completed, meanwhile, the wallboard adopting the structure is simple and convenient in manufacturing process, the change and increase and decrease of the wall inner plate structure can be carried out according to requirements, and the use is flexible.
Drawings
FIG. 1 is a schematic view of the internal structure of the wallboard of the present application;
FIG. 2 is a front view of the wall panel of the present application;
FIG. 3 is a schematic view showing the internal structure of the wall inner panel of the present application;
FIG. 4 is a schematic view of the structure of the edge banding of the present application;
FIG. 5 is a schematic view of the structure of the first mold of the present application;
FIG. 6 is a schematic view of the structure of a second mold of the present application;
fig. 7 is a schematic view of the installation structure of the wall inner panel of the present application.
In the figure, 1, a wall inner plate; 11. a first plate; 12. a second plate; 2. edge banding; 21. a first mounting portion; 22. a second mounting portion; 3. an accommodating space; 4. a first mold; 41. a first die body; 42. a first spacer; 43. a first grouting space; 44. a first grouting hole; 5. a second mold; 51. a second die body; 52. a second partition mold; 53. a second grouting space; 54. a second grouting hole;
x, a first direction; y, second direction.
Detailed Description
The following describes in further detail the embodiments of the present application with reference to the drawings and examples. The following examples are illustrative of the application and are not intended to limit the scope of the application.
In the description of the present application, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," "outer," and the like as used herein indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience in describing the present application and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
As shown in fig. 1-4 and 7, a first aspect of an embodiment of the present application provides a wallboard, comprising: the wall inner plate 1 is provided with a plurality of first plates 11 and a plurality of second plates 12, the first plates 11 are arranged at intervals along a first direction X, the first plates 11 extend straight, a containing space 3 is formed between two adjacent first plates 11, the second plates 12 are arranged in the containing space 3 in a one-to-one correspondence mode and are respectively connected with the two adjacent first plates 11, the second plates extend in a wavy mode along a second direction Y, and the number of the edge sealing strips 2 is at least two, wherein the two edge sealing strips 2 are respectively connected to two side faces of the first plates 11 along a second direction Y; wherein the first direction X is perpendicular to the second direction Y.
Based on the above technical scheme, the wall inner panel 1 in the wallboard comprises a plurality of flat first boards 11 and a plurality of wavy second boards 12 to make the centre of wallboard remain there is a lot of clearances, therefore wallboard weight is lighter, the preparation size is more nimble, it is more convenient to make, the form sound insulation effect that multilayer clearance's structure is compared traditional whole concrete structure and a plurality of waved board alternate connection is also better, and because the porous structural feature of wallboard inside multicavity, can pre-buried a large amount of pipelines in advance, realize the flexibility that current wallboard does not have, banding strip 2 then can play the effect of banding, accomplish the final installation shaping of whole wallboard. It should be noted that, the structure of the multi-layer gap is air, and the sound transmission effect of the air is much poorer than that of the traditional wall material, so the sound insulation effect of the wallboard structure is obviously better; and because the wave-shaped structures of the second plates 12 exist, the multi-cavity cylinder combined structure exists in the wallboard, so that the vertical strength of the wallboard can be effectively improved, and the wallboard has stronger bearing capacity.
In some embodiments of the present application, as shown in fig. 1, 3 and 7, the number of the first plates 11 is three, and the number of the second plates 12 is two. The wall inner plate 1 is composed of three flat first plates 11 and two wavy second plates 12, so that the wall inner plate 1 can be matched with the edge sealing strips 2 or a plurality of wall inner plates 1 are matched with the edge sealing strips 2 to form a wallboard according to actual requirements, the strength can meet the requirements when the wallboard is used independently, and the space utilization rate is higher due to the smaller thickness; the strength is higher when the wall board is combined, the supporting performance of the wall board can be further improved, and the wall board is flexible to use.
Specifically, as shown in fig. 1 and 7, the number of the wall inner plates 1 is two, the two wall inner plates 1 are connected along the first direction X, and the edge sealing strips 2 are respectively connected to two sides of the two wall inner plates 1. The most preferred mode that adopts two along first direction X to connect of wall inner panel 1 constitutes the wallboard, compares in traditional wallboard and can make wallboard thickness reduce 20%, and vertical rigidity improves 30%, better realization wallboard thickness and intensity's balance.
In some embodiments of the present application, as shown in fig. 1 and 4, the edge banding strip 2 includes a first mounting portion 21 and a second mounting portion 22, the first mounting portion 21 and the second mounting portion 22 are respectively connected to two side surfaces of the first plate 11, and the first mounting portion 21 can be cooperatively connected with the adjacent second mounting portion 22 to connect the wall panels two by two. The first mounting portion 21 and the second mounting portion 22 can reliably mount and connect two wall boards together, and simultaneously play a role of edge sealing.
Specifically, as shown in fig. 1 and 4, the first mounting portion 21 and the second mounting portion 22 are connected by a mortise and tenon structure. The mortise and tenon joint structure is reliable in connection, convenient to manufacture and capable of well completing the purpose of installation and connection.
In some embodiments of the present application, the wall inner panel 1 and the edge banding 2 are both made of concrete. The concrete has fluidity when just made and has higher intensity after solidification, and it can form each part panel through modes such as pouring, assembles after solidification and forms the wallboard, is convenient for the shaping of wallboard.
As shown in fig. 5-7, a second aspect of the embodiment of the present application provides a method for manufacturing a wallboard as described above, comprising the steps of:
s1: manufacturing a first mold 4 for manufacturing a first plate 11 and a second mold 5 for manufacturing a second plate 12, and then injecting concrete into the first mold 4 and the second mold 5;
s2: after the concrete is finally set, removing a plurality of first plates 11 and second plates 12, and curing;
s3: after curing, the first plate 11 and the second plate 12 are bonded in sequence, wherein the specific bonding sequence is that the first plate 11-the second plate 12-the first plate 11;
s4: and after the bonding of the plates is finished, edge sealing is carried out on the plates in the second direction Y through the edge sealing strip 2, and maintenance is carried out.
Based on the technical characteristics, the first plate 11 and the second plate 12 are manufactured through the die, the mass production and manufacturing can be simply and conveniently realized, the first plate 11 and the second plate 12 are connected in an adhesive mode after being manufactured, the connected wall inner plate 1 has good strength and sound insulation effect, the edge sealing strip 2 is finally installed, the whole manufacturing process is simple and convenient, the structure of the wall inner plate 1 can be changed and increased or decreased according to the needs, and the use is flexible. In particular, the maintenance of the above steps requires at least 28 days to ensure the quality of the first plate 11 and the second plate 12 formed; the first plate 11 and the second plate 12 are cut into a required shape and size by high-pressure water after the die is removed, and the cutting is convenient and environment-friendly.
In some embodiments of the present application, as shown in fig. 5 and 6, the first mold 4 includes a first mold body 41 and a plurality of first separating molds 42, wherein a first grouting space 43 with a single side opening is formed in the first mold body 41, the first separating molds 42 are inserted into the first grouting space 43 at intervals along the opening direction to divide the first grouting space into a plurality of spaces for forming the first plate 11, and the first separating molds 42 extend straight; the second mold 5 includes a second mold main body 51 and a plurality of second separating molds 52, a second grouting space 53 with a single side opening is formed in the second mold main body 51, the second separating molds 52 are inserted into the second grouting space 53 at intervals along the opening direction to separate the second grouting space into a plurality of spaces for forming the second plate 12, and the second separating molds 52 extend in a wave shape. With the mold with the above structure, the first plates 11 and the second plates 12 can be molded at one time by injecting the concrete slurry into the mold, wherein the first mold body 41, the first mold partition 42, the second mold body 51 and the second mold partition 52 are all made of steel, and the mold has high strength and low cost.
Specifically, as shown in fig. 5 and 6, the first mold main body 41 is provided with a first grouting hole 44, and the first grouting hole 44 is provided at the bottom of the side edge of the first mold main body 41; the second mold body 51 is provided with a second grouting hole 54, and the second grouting hole 54 is provided at the bottom of the side edge of the second mold body 51. The arrangement of the first grouting holes 44 and the second grouting holes 54 at the bottoms of the side edges can greatly avoid the condition of insufficient pouring caused by the problem of fluidity when pouring concrete from the openings, and improve the yield of the first plate 11 and the second plate 12.
In some embodiments of the present application, as shown in fig. 1, 3 and 7, in the step S3, the first plate 11 and the second plate 12, and the adhesive between the first plate 11 and the first plate 11 are made of the same-sign cement, and the specific operation of the bonding is to spray a layer of cement paste on the lower layer plate, and then to put the upper layer plate to compact. The combination of the plurality of first plates 11 and the plurality of second plates 12 to form the final wall panel through the above-described process is convenient and quick.
In summary, the wall inner plate 1 in the wall plate is composed of the plurality of flat first plates 11 and the plurality of wavy second plates 12, so that a plurality of gaps are reserved in the middle of the wall plate, the wall plate is lighter in weight, more flexible in manufacturing size and more convenient to manufacture, compared with the traditional integral concrete structure and the mode that a plurality of wavy plates are alternately connected, the multi-layer gap structure is better in sound insulation effect, a plurality of pipelines can be pre-buried in advance due to the multi-cavity porous structure characteristic of the inner part of the wall plate, the flexibility of the existing wall plate is realized, the edge sealing strip 2 can play a role of edge sealing, the final installation and forming of the whole wall plate are completed, meanwhile, the wall plate adopting the structure is simple and convenient in manufacturing process, the structure of the wall inner plate 1 can be changed and increased or decreased according to requirements, and the use is flexible.
The foregoing is merely a preferred embodiment of the present application, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present application, and these modifications and substitutions should also be considered as being within the scope of the present application.

Claims (10)

1. A wallboard, comprising: the wall inner plate is provided with a plurality of first plates and a plurality of second plates, the first plates are arranged at intervals along a first direction, the first plates extend straight, a containing space is formed between two adjacent first plates, the second plates are correspondingly arranged in the containing space one by one and are respectively connected with the two adjacent first plates, the second plates extend in a wavy manner along a second direction, and at least two edge sealing strips are arranged, wherein the two edge sealing strips are respectively connected to two side surfaces of the first plates along the second direction;
wherein the first direction is perpendicular to the second direction.
2. The wall panel of claim 1, wherein the number of first panels is three and the number of second panels is two.
3. The wall panel according to claim 2, wherein the number of the wall inner panels is two, the two wall inner panels are connected in the first direction, and the edge sealing strips are connected to both sides of the two wall inner panels, respectively.
4. A wall panel according to any one of claims 1 to 3, wherein the edge strip comprises a first mounting portion and a second mounting portion, the first and second mounting portions being respectively connected to two sides of the first panel, the first mounting portion being capable of mating connection with an adjacent second mounting portion to connect the wall panels one to the other.
5. The wall panel of claim 4, wherein the first mounting portion and the second mounting portion are connected by a mortise and tenon joint structure.
6. A wall panel according to any one of claims 1 to 3 wherein the wall inner panel and the edge strips are both of concrete material.
7. A method of manufacturing a wallboard as claimed in any one of claims 1 to 6, comprising the steps of:
s1: manufacturing a first mold for manufacturing a first plate and a second mold for manufacturing a second plate, and then injecting concrete into the first mold and the second mold;
s2: after the concrete is finally set, removing a plurality of first plates and second plates, and curing;
s3: after curing, the first plate and the second plate are bonded in sequence, wherein the specific bonding sequence is first plate-second plate-first plate;
s4: and sealing edges in the second direction through the edge sealing strip after the plates are bonded, and curing.
8. The method of manufacturing a wall panel according to claim 7, wherein the first mold includes a first mold body and a plurality of first molds, a first grouting space having a single-side opening is opened in the first mold body, the first molds are inserted into the first grouting space at intervals along the opening direction to divide the first grouting space into a plurality of spaces for molding the first panel, and the first molds extend straight;
the second mould comprises a second mould main body and a plurality of second separating moulds, a second grouting space with a single-side opening is formed in the second mould main body, the second separating moulds are inserted into the second grouting space at intervals along the opening direction to divide the second grouting space into a plurality of spaces for forming the second plate, and the second separating moulds extend in a wavy mode.
9. The method of manufacturing a wall panel according to claim 8, wherein the first mold body is provided with a first grouting hole, and the first grouting hole is formed at the bottom of the side edge of the first mold body;
the second grouting hole is formed in the second die main body, and the second grouting hole is formed in the bottom of the side edge of the second die main body.
10. The method of manufacturing a wall panel according to claim 7, wherein in S3, the first and second plates and the adhesive between the first and second plates are cement-like, and the concrete operation of the bonding is to spray a layer of cement paste on the lower plate, and then to put the upper plate to compact.
CN202311014145.2A 2023-08-11 2023-08-11 Wallboard and manufacturing method thereof Pending CN116892269A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201124529Y (en) * 2007-11-02 2008-10-01 于新民 Vertical mould machine for light partition board
CN106351394A (en) * 2015-07-13 2017-01-25 廖树汉 Shock resistant, lightweight, sound-proof and insulated cement and glass composite corrugated wall
CN111021624A (en) * 2020-01-18 2020-04-17 河南省第二建设集团有限公司 Prefabricated light heat-insulating load-bearing wall board and manufacturing method and construction process thereof
CN214531483U (en) * 2020-12-14 2021-10-29 安徽中冶淮海装配式建筑有限公司 Combined prefabricated wallboard
CN215442690U (en) * 2021-02-09 2022-01-07 绿可集成房屋(苏州)有限公司 Wallboard for assembly type building and wall system thereof
CN114734525A (en) * 2022-05-10 2022-07-12 山东交通学院 Light wallboard mold transport vehicle and wallboard conveying method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201124529Y (en) * 2007-11-02 2008-10-01 于新民 Vertical mould machine for light partition board
CN106351394A (en) * 2015-07-13 2017-01-25 廖树汉 Shock resistant, lightweight, sound-proof and insulated cement and glass composite corrugated wall
CN111021624A (en) * 2020-01-18 2020-04-17 河南省第二建设集团有限公司 Prefabricated light heat-insulating load-bearing wall board and manufacturing method and construction process thereof
CN214531483U (en) * 2020-12-14 2021-10-29 安徽中冶淮海装配式建筑有限公司 Combined prefabricated wallboard
CN215442690U (en) * 2021-02-09 2022-01-07 绿可集成房屋(苏州)有限公司 Wallboard for assembly type building and wall system thereof
CN114734525A (en) * 2022-05-10 2022-07-12 山东交通学院 Light wallboard mold transport vehicle and wallboard conveying method

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