CN220203156U - Autoclaved aerated concrete wallboard and wall - Google Patents
Autoclaved aerated concrete wallboard and wall Download PDFInfo
- Publication number
- CN220203156U CN220203156U CN202320465711.0U CN202320465711U CN220203156U CN 220203156 U CN220203156 U CN 220203156U CN 202320465711 U CN202320465711 U CN 202320465711U CN 220203156 U CN220203156 U CN 220203156U
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- aerated concrete
- wallboard
- autoclaved aerated
- construction
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- 238000010276 construction Methods 0.000 claims abstract description 43
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 25
- 239000000853 adhesive Substances 0.000 claims description 10
- 230000001070 adhesive effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000002787 reinforcement Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model discloses an autoclaved aerated concrete wallboard and a wall body, and belongs to the field of building boards and building structures, wherein the wallboard comprises a wallboard body and reinforcing steel meshes arranged in the wallboard body, construction holes are formed in the left side surface and the right side surface of the wallboard body, and the construction holes in the left side surface and the right side surface of the wallboard body are symmetrically arranged; at least part of the reinforcing steel mesh is exposed in each construction hole; the wall body based on the autoclaved aerated concrete wallboard is connected with the exposed reinforcing steel meshes of the two adjacent autoclaved aerated concrete wallboards, the corresponding construction holes of the two adjacent autoclaved aerated concrete wallboards are spliced with each other to form filling holes, and the filling holes are filled with binders. The strength between the plates in the wall body is better, and the structure with high stability and high earthquake grade is satisfied.
Description
Technical Field
The utility model belongs to the field of building boards and building structures, and particularly relates to an autoclaved aerated concrete wallboard and a wall body.
Background
The heat preservation effect of the aerated concrete material is always focused on in the building material industry, and the aerated concrete material has excellent heat preservation and sound insulation performance and bearing capacity, so that the aerated concrete board is always the first choice of the material of a maintenance system on a building. At present, aiming at construction and residence, the maintenance structure of the inner wall and the outer wall is preferably made of aerated concrete materials, and is represented by an aerated concrete material (ALC) plate, and the construction method has the characteristics of high construction speed, good flatness, good heat preservation, fire prevention, sound insulation performance, green environmental protection and the like, so that the construction method becomes outstanding in green building materials.
The construction method of the existing ALC plate is as disclosed in Chinese patent application publication No. CN107747367A, and the construction method of the autoclaved lightweight sand aerated concrete plate comprises the following steps: determining installation positioning lines, installing plates in place, installing special connecting pieces (pipe clamps or U-shaped clamps), adjusting verticality and flatness of the plates, processing plate seams, fixing plate bottoms, cleaning, checking and accepting and the like. The mounting and manufacturing method has obvious defects that: according to the mounting method, the top end and the bottom end of the plate are fixed with the structure by using pipe clamps or U-shaped clamps, the side of the plate is stressed by being in contact with concave-convex grooves on the side face of the plate, and then the plate is firmly bonded by using a plate adhesive, but the strength of the concave-convex grooves of the side face of the plate is far from high-strength stress due to the protective layer. Therefore, the installation method can be used in areas with low requirements on the anti-seismic grade and small structural disturbance; for a structure with higher structural stability or high earthquake grade, the integrity is difficult to meet the requirement because the plates are fixed by the concave-convex grooves.
Disclosure of Invention
The utility model provides an autoclaved aerated concrete wallboard and a wall body, which are used for solving the problems that high-strength stress cannot be realized between existing autoclaved aerated concrete wallboard materials, and a structure with high stability and high earthquake grade cannot be met.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows:
the utility model relates to an autoclaved aerated concrete wallboard which comprises a wallboard body and reinforcing steel meshes arranged in the wallboard body, wherein construction holes are formed in the left side surface and the right side surface of the wallboard body, and the construction holes in the left side surface and the right side surface of the wallboard body are symmetrically arranged; at least part of the reinforcing mesh is exposed in each construction hole.
Preferably, the reinforcing mesh comprises transverse reinforcing bars and longitudinal reinforcing bars, and at least one transverse reinforcing bar and part of longitudinal reinforcing bars in each construction hole are exposed.
Preferably, the reinforcing mesh is provided with one or two layers.
Preferably, the length of the transverse steel bars is greater than the width of the wallboard body, and both ends of the transverse steel bars extend out of the wallboard body.
Preferably, the construction hole is a rectangular hole.
Preferably, the left side face of the wallboard body is provided with a groove, the right side face of the wallboard body is provided with a bulge, and the groove corresponds to the bulge in left and right positions.
The utility model also relates to a wall body based on the autoclaved aerated concrete wallboard, which comprises a plurality of autoclaved aerated concrete wallboards which are closely arranged, wherein two adjacent autoclaved aerated concrete wallboards are bonded through an adhesive; each autoclaved aerated concrete wallboard comprises a wallboard body and reinforcing steel meshes arranged in the wallboard body, construction holes are formed in the left side surface and the right side surface of the wallboard body, the construction holes in the left side surface and the right side surface of the wallboard body are symmetrically arranged, and at least part of the reinforcing steel meshes are exposed in each construction hole; the exposed reinforcing steel meshes of two adjacent autoclaved aerated concrete wallboards are connected with each other, the corresponding construction holes of the two adjacent autoclaved aerated concrete wallboards are spliced with each other to form filling holes, and the filling holes are filled with adhesive.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:
the left side face and the right side face of the wallboard body are respectively provided with a construction hole, the construction holes on the left side face and the right side face of the wallboard body are symmetrical, at least part of reinforcing steel meshes in each construction hole are exposed outside, after the autoclaved aerated concrete wallboard is used for forming a wall body, the exposed reinforcing steel meshes of two adjacent autoclaved aerated concrete wallboards are connected with each other, the corresponding construction holes of the two adjacent autoclaved aerated concrete wallboards are spliced with each other to form a filling hole, the filling hole is filled with an adhesive, at the moment, the reinforcing steel meshes exposed to the construction holes are inserted into the adhesive in the filling hole, and the strength between the boards is better in a mode of connecting the reinforcing steel meshes between the adjacent boards and inserting the reinforcing steel meshes into the adhesive, so that the structure with high stability and high earthquake grade is met.
Drawings
FIG. 1 is a perspective view of an autoclaved aerated concrete wallboard in accordance with the present utility model;
fig. 2 is a front view of a wall based on autoclaved aerated concrete wallboard.
Illustration of: 1-wallboard body, 11-construction hole, 12-recess, 13-arch, 2-reinforcing bar net piece, 21-transverse reinforcement, 22-longitudinal reinforcement, 3-binder, 4-structural layer, 41-pre-buried reinforcement.
Detailed Description
The utility model will be further understood by reference to the following examples which are given to illustrate the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1, the autoclaved aerated concrete wallboard comprises a wallboard body 1 and a reinforcing mesh 2 arranged in the wallboard body 1. The left side surface and the right side surface of the wallboard body 1 are respectively provided with a construction hole 11, the construction holes 11 on the left side surface and the right side surface of the wallboard body 1 are symmetrically arranged, the section of each construction hole 11 can be rectangular, semicircular or other regular or irregular polygons, and the section of each construction hole 11 is preferably rectangular in consideration of manufacturing convenience; the left side of wallboard body 1 is equipped with recess 12, and the right side of wallboard body 1 is equipped with protruding 13, and recess 12 corresponds about the position of protruding 13, is used for the concatenation mutually to agree with.
The reinforcing mesh 2 is provided with one layer or two layers, the reinforcing mesh 2 comprises transverse reinforcing bars 21 and longitudinal reinforcing bars 22, the length of the transverse reinforcing bars 21 is larger than the width of the wallboard body 1, and both ends of the transverse reinforcing bars 21 extend out of the wallboard body 1; at least a part of the reinforcing mesh 2 is exposed in each of the construction holes 11, and at least one transverse reinforcing bar 21 and a part of the longitudinal reinforcing bar 22 are exposed in each of the construction holes 11.
The autoclaved aerated concrete wallboard is different from the traditional autoclaved aerated concrete wallboard production method only in that: the cutting is performed after the wallboard body 1 is in the initial setting stage or after the forming, exposing the transverse reinforcement 21 and a portion of the longitudinal reinforcement 22, and preferably is performed while the wallboard body 1 is in the initial setting stage because the blank is softer in the initial setting stage.
Referring to fig. 2, the wall body based on the autoclaved aerated concrete wallboard comprises a plurality of autoclaved aerated concrete wallboards which are closely arranged, the upper and lower ends of the autoclaved aerated concrete wallboards are connected with an upper structure and a lower structure respectively (not shown in the figure) through a traditional pipe clamp or a U-shaped clamp process, two adjacent autoclaved aerated concrete wallboards are mutually engaged with each other through a groove 12 and a bulge 13 and are bonded through an adhesive 3, transverse reinforcing steel bars 21 of two outermost autoclaved aerated concrete wallboards are connected with embedded reinforcing steel bars 41 in a structural layer 4 (a column, a shear wall or other wall bodies), and the side surfaces of the autoclaved aerated concrete wallboards are bonded with the structural layer 4 through the adhesive 3; between two adjacent autoclaved aerated concrete wallboards, cutting and welding exposed transverse reinforcing steel bars 21 at the part where the construction holes 11 are not arranged; for the position of setting up the construction hole 11, carry out interconnect with the exposed horizontal reinforcing bar 21 of two adjacent autoclaved aerated concrete wallboard, the filling hole that the corresponding construction hole 11 of two adjacent autoclaved aerated concrete wallboard splice each other and form is filled with binder 3, and then forms high shock resistance's wall body.
The present utility model has been described in detail with reference to the embodiments, but the description is only the preferred embodiments of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model should be considered as falling within the scope of the present utility model.
Claims (7)
1. An autoclaved aerated concrete wallboard, characterized in that: the wall plate comprises a wall plate body and reinforcing steel meshes arranged in the wall plate body, wherein the left side surface and the right side surface of the wall plate body are respectively provided with a construction hole, and the construction holes on the left side surface and the right side surface of the wall plate body are symmetrically arranged; at least part of the reinforcing mesh is exposed in each construction hole.
2. The autoclaved aerated concrete wallboard of claim 1, wherein: the reinforcing mesh comprises transverse reinforcing bars and longitudinal reinforcing bars, and at least one transverse reinforcing bar and part of longitudinal reinforcing bars are exposed in each construction hole.
3. The autoclaved aerated concrete wallboard of claim 1, wherein: the reinforcing mesh is provided with one layer or two layers.
4. The autoclaved aerated concrete wallboard of claim 2, wherein: the length of the transverse steel bars is greater than the width of the wallboard body, and both ends of the transverse steel bars extend out of the wallboard body.
5. The autoclaved aerated concrete wallboard of claim 1, wherein: the construction holes are rectangular holes.
6. The autoclaved aerated concrete wallboard of claim 1, wherein: the left side face of wallboard body be equipped with the recess, the right flank of wallboard body is equipped with the arch, the recess corresponds about with bellied position.
7. A wall based on the autoclaved aerated concrete wallboard of claim 1, characterized in that: the autoclaved aerated concrete wallboard comprises a plurality of autoclaved aerated concrete wallboards which are closely arranged, wherein two adjacent autoclaved aerated concrete wallboards are bonded through an adhesive; each autoclaved aerated concrete wallboard comprises a wallboard body and reinforcing steel meshes arranged in the wallboard body, construction holes are formed in the left side surface and the right side surface of the wallboard body, the construction holes in the left side surface and the right side surface of the wallboard body are symmetrically arranged, and at least part of the reinforcing steel meshes are exposed in each construction hole; the exposed reinforcing steel meshes of two adjacent autoclaved aerated concrete wallboards are connected with each other, the corresponding construction holes of the two adjacent autoclaved aerated concrete wallboards are spliced with each other to form filling holes, and the filling holes are filled with adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320465711.0U CN220203156U (en) | 2023-03-13 | 2023-03-13 | Autoclaved aerated concrete wallboard and wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320465711.0U CN220203156U (en) | 2023-03-13 | 2023-03-13 | Autoclaved aerated concrete wallboard and wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220203156U true CN220203156U (en) | 2023-12-19 |
Family
ID=89146825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320465711.0U Active CN220203156U (en) | 2023-03-13 | 2023-03-13 | Autoclaved aerated concrete wallboard and wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220203156U (en) |
-
2023
- 2023-03-13 CN CN202320465711.0U patent/CN220203156U/en active Active
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