CN216405821U - Autoclaved aerated fly ash concrete block bearing wall structure - Google Patents
Autoclaved aerated fly ash concrete block bearing wall structure Download PDFInfo
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- CN216405821U CN216405821U CN202123068726.3U CN202123068726U CN216405821U CN 216405821 U CN216405821 U CN 216405821U CN 202123068726 U CN202123068726 U CN 202123068726U CN 216405821 U CN216405821 U CN 216405821U
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Abstract
The utility model discloses an autoclaved aerated fly ash concrete block bearing wall structure which comprises a brick body and reinforcing steel bar holes arranged on the front side and the rear side of the top of the brick body, wherein the left side and the right side of the top of the brick body are both provided with first mortar holes. This evaporate and press aerated fly ash concrete block bearing wall structure, through the connection between the brick body about connecting block and connector can strengthen, because the brick body of top is built between the top of two brick bodies in the below, be the setting of straggling between the brick body, not only can strengthen the stability between the brick body, the bearing effect of bearing wall has still been strengthened, improve the shock resistance of bearing wall, simultaneously can make the second mortar pore of first mortar hole on the brick body of top and the brick body of below align, the second mortar pore on the brick body of top aligns with the first mortar pore of the brick body of below, the relation of connection between the brick body has further been strengthened, thereby the practicality of device has been improved.
Description
Technical Field
The utility model relates to the technical field of autoclaved aerated fly ash concrete, in particular to an autoclaved aerated fly ash concrete block bearing wall structure.
Background
The load-bearing wall is a wall body supporting the weight of an upper floor, is a ridge beam for supporting a building and is an important part for determining indoor safety, in a house type figure, the wall bodies marked as black on an engineering drawing are load-bearing walls, the wall bodies cannot be modified and dismantled, and the autoclaved aerated concrete block is a porous silicate block which is formed by adding aluminum powder into ingredients of a calcium material and a siliceous material as an air-entraining agent, adding water, stirring, casting and forming, gas generation and expansion, precuring and cutting, and then curing by high-pressure steam, has better functions of heat preservation, heat insulation, fire prevention and the like, but the higher porosity brings about the defects of higher water absorption rate and easy shrinkage and cracking of the aerated concrete block.
At present, most of load-bearing walls are built by autoclaved aerated fly ash concrete blocks, and the autoclaved aerated fly ash concrete blocks have multiple functions of heat preservation, fire prevention, heat insulation and the like due to high porosity, but have the defects of high water absorption rate and easiness in shrinkage and cracking, and are poor in waterproof performance.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an autoclaved aerated fly ash concrete block bearing wall structure, which solves the problems of poor waterproof performance and poor unstable bearing effect at the joint of a block and a block.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an evaporate and press aerated fly ash concrete block bearing wall structure, includes the brick body and sets up the reinforcing bar hole in both sides around the brick body top, first mortar hole has all been seted up to the left and right sides at brick body top, the left and right sides of brick body bottom just is located two the connector has all been seted up between the first mortar hole, the left and right sides at brick body top just is located two equal fixedly connected with and the connecting block of connector looks adaptation between the first mortar hole, the left and right sides at brick body top just is located two the second mortar hole has all been seted up between the connecting block, the inside in reinforcing bar hole is provided with the reinforcing bar, and the top and the bottom of reinforcing bar all run through the brick body and extend to the outside of brick body.
Preferably, the right side of the brick body is provided with a mortar leveling layer, and the right side of the mortar leveling layer is provided with an adhesion layer.
Preferably, a waterproof layer is arranged on the right side of the adhesion layer, an anti-cracking mechanism is arranged on the right side of the waterproof layer, and the waterproof layer is made of waterproof mortar.
Preferably, the anti-cracking mechanism comprises two anti-cracking mortar layers and an anti-cracking net layer, the right side of the waterproof layer is arranged on the left side of the left anti-cracking mortar layer, and the anti-cracking net layer is arranged between the two anti-cracking mortar layers.
Preferably, the anti-cracking net layer is made of alkali-resistant glass fiber mesh cloth.
Preferably, a finishing coat is arranged on the right side of the right anti-cracking mortar layer.
Advantageous effects
The utility model provides an autoclaved aerated fly ash concrete block bearing wall structure. Compared with the prior art, the method has the following beneficial effects:
(1) this evaporate and press aerated fly ash concrete block bearing wall structure, through the brick body, the reinforcing bar hole, first mortar hole, the connector, the connecting block, the cooperation setting of second mortar hole and reinforcing bar, through the connection between the brick body about connecting block and connector can strengthen, because the brick body of top is laid between the top of two brick bodies in the below, for the setting of straggling between the brick body, not only can strengthen the stability between the brick body, the bearing effect of bearing wall has still been strengthened, the shock resistance of bearing wall is improved, simultaneously can make first mortar hole on the brick body of top align with the second mortar hole of the brick body of below, second mortar hole on the brick body of top aligns with the first mortar hole of the brick body of below, the relation of connection between the brick body has further been strengthened, thereby the practicality of device has been improved.
(2) This evaporate and press aerated fly ash concrete block bearing wall structure, right side through at the adhesion layer is provided with the waterproof layer, the right side of waterproof layer is provided with anti crack mechanism, the material of waterproof layer is waterproof mortar, anti crack mechanism includes two anti crack mortar layers and anti crack stratum reticulare, the right side of waterproof layer sets up the left side at the anti crack mortar layer in left side, anti crack stratum reticulare sets up between two anti crack mortar layers, can effectually alleviate the water permeability of bearing wall through adhesion layer and waterproof layer, the crack resistance of bearing wall can be improved to rethread two anti crack mortar layers and anti crack stratum reticulare, the effectual easy shrink cracked phenomenon of wall body of having avoided, the practicality of wall body has further been strengthened.
Drawings
FIG. 1 is a cross-sectional view of a structure of the present invention;
FIG. 2 is a schematic connection diagram of a connection port, a connection block and a second mortar hole according to the present invention;
FIG. 3 is a schematic view showing the connection of the brick body, the first mortar hole and the connection port according to the present invention;
FIG. 4 is a schematic view of the connection of a first mortar hole, a connection port, a connection block and a second mortar hole according to the present invention;
fig. 5 is a schematic view showing the connection of the brick body, the reinforcing bar hole and the first mortar hole according to the present invention.
In the figure: 1. a brick body; 2. reinforcing steel bar holes; 3. a first mortar hole; 4. a connecting port; 5. connecting blocks; 6. a second mortar hole; 7. reinforcing steel bars; 8. leveling mortar; 9. an adhesion layer; 10. a waterproof layer; 11. an anti-cracking mechanism; 12. an anti-crack mortar layer; 13. an anti-crack mesh layer; 14. and (6) a finishing layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a bearing wall structure of autoclaved aerated fly ash concrete blocks comprises a brick body 1 and reinforcing steel bar holes 2 arranged on the front side and the rear side of the top of the brick body 1, wherein the left side and the right side of the top of the brick body 1 are respectively provided with a first mortar hole 3, the left side and the right side of the bottom of the brick body 1 are respectively provided with a connector 4 between the two first mortar holes 3, the left side and the right side of the top of the brick body 1 are respectively and fixedly connected with a connecting block 5 matched with the connector 4 between the two first mortar holes 3, the left side and the right side of the top of the brick body 1 are respectively provided with a second mortar hole 6 between the two connecting blocks 5, reinforcing steel bars 7 are arranged inside the reinforcing steel bar holes 2, the top ends and the bottom ends of the reinforcing steel bars 7 respectively penetrate through the brick body 1 and extend to the outside of the brick body 1, the relation between the upper brick body 1 and the lower brick body 1 can be enhanced through the connecting blocks 5 and the connectors 4, because the brick body 1 above is laid between the tops of the two brick bodies 1 below, for the setting of straggling between the brick body 1, not only can strengthen the stability between the brick body 1, the bearing effect of bearing wall has still been strengthened, improve the shock resistance of bearing wall, simultaneously can make first mortar hole 3 on the brick body 1 of top align with the second mortar hole 6 of the brick body 1 of below, second mortar hole 6 on the brick body 1 of top aligns with the first mortar hole 3 of the brick body 1 of below, the relation of connection between the brick body 1 has further been strengthened, thereby the practicality of device has been improved.
Further, the right side of the brick body 1 is provided with a mortar leveling layer 8, and the right side of the mortar leveling layer 8 is provided with an adhesion layer 9.
Further, the right side of the adhesion layer 9 is provided with a waterproof layer 10, the right side of the waterproof layer 10 is provided with an anti-cracking mechanism 11, the waterproof layer 10 is made of waterproof mortar, and the waterproof mortar has good weather resistance, durability, impermeability, compactness, high bonding force and strong waterproof and anti-corrosion effects.
Further, the anti-cracking mechanism 11 includes two anti-cracking mortar layers 12 and an anti-cracking net layer 13, the right side of the waterproof layer 10 is disposed on the left side of the left anti-cracking mortar layer 12, and the anti-cracking net layer 13 is disposed between the two anti-cracking mortar layers 12.
Furthermore, the anti-cracking mesh layer 13 is made of alkali-resistant glass fiber mesh cloth, has the characteristics of light weight, high strength, temperature resistance, alkali resistance, water resistance, corrosion resistance, cracking resistance, stable size and the like, and can effectively avoid the whole surface tension shrinkage of the plastering layer and the cracking caused by external force.
Further, a facing layer 14 is arranged on the right side of the right anti-cracking mortar layer 12.
And those not described in detail in this specification are well within the skill of those in the art.
When in use, the bottom brick bodies 1 are firstly laid according to a parallel laying method, the second row of brick bodies 1 is laid by a staggered method, the brick bodies 1 are placed between the tops of the two bottom brick bodies 1 and are aligned with the positions of the connectors 4 and the connecting blocks 5, when the second row of brick bodies 1 is connected with the first row of brick bodies 1, the two connectors 4 of the top brick bodies 1 are respectively connected with the adjacent connecting blocks 5 on the tops of the two lower brick bodies 1, meanwhile, when each layer of brick bodies 1 is laid, the first mortar holes 3 of the upper brick bodies 1 are aligned with the second mortar holes 6 of the lower brick bodies 1, the second mortar holes 6 of the upper brick bodies 1 are aligned with the first mortar holes 3 of the lower brick bodies 1, then cement mortar is respectively injected into the first mortar holes 3 and the second mortar holes 6, the upper brick bodies 1 are sequentially laid by the same method, and then the brick bodies 1 are all placed in a staggered manner, the stability of the wall body is further enhanced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an evaporate and press aerated fly ash concrete block bearing wall structure, includes the brick body (1) and sets up reinforcing bar hole (2) in both sides around brick body (1) top, its characterized in that: first mortar hole (3) have all been seted up to the left and right sides at the brick body (1) top, the left and right sides of the brick body (1) bottom just is located two connector (4) have all been seted up between first mortar hole (3), the left and right sides at the brick body (1) top just is located two connecting block (5) of equal fixedly connected with and connector (4) looks adaptation between first mortar hole (3), the left and right sides at the brick body (1) top just is located two second mortar hole (6) have all been seted up between connecting block (5), the inside in reinforcing bar hole (2) is provided with reinforcing bar (7), and the top and the bottom of reinforcing bar (7) all run through the brick body (1) and extend to the outside of the brick body (1).
2. The autoclaved aerated fly ash concrete block load-bearing wall structure according to claim 1, characterized in that: the right side of the brick body (1) is provided with a mortar leveling layer (8), and the right side of the mortar leveling layer (8) is provided with an adhesion layer (9).
3. The autoclaved aerated fly ash concrete block load-bearing wall structure according to claim 2, characterized in that: a waterproof layer (10) is arranged on the right side of the adhesion layer (9), an anti-cracking mechanism (11) is arranged on the right side of the waterproof layer (10), and the waterproof layer (10) is made of waterproof mortar.
4. The autoclaved aerated fly ash concrete block load-bearing wall structure according to claim 3, characterized in that: the anti-cracking mechanism (11) comprises two anti-cracking mortar layers (12) and an anti-cracking net layer (13), the right side of the waterproof layer (10) is arranged on the left side of the left anti-cracking mortar layer (12), and the anti-cracking net layer (13) is arranged between the two anti-cracking mortar layers (12).
5. The autoclaved aerated fly ash concrete block load-bearing wall structure according to claim 4, characterized in that: the anti-cracking net layer (13) is made of alkali-resistant glass fiber mesh cloth.
6. The autoclaved aerated fly ash concrete block load-bearing wall structure according to claim 4, characterized in that: a decorative surface layer (14) is arranged on the right side of the anti-cracking mortar layer (12) on the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123068726.3U CN216405821U (en) | 2021-12-08 | 2021-12-08 | Autoclaved aerated fly ash concrete block bearing wall structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123068726.3U CN216405821U (en) | 2021-12-08 | 2021-12-08 | Autoclaved aerated fly ash concrete block bearing wall structure |
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| Publication Number | Publication Date |
|---|---|
| CN216405821U true CN216405821U (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123068726.3U Active CN216405821U (en) | 2021-12-08 | 2021-12-08 | Autoclaved aerated fly ash concrete block bearing wall structure |
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| Country | Link |
|---|---|
| CN (1) | CN216405821U (en) |
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2021
- 2021-12-08 CN CN202123068726.3U patent/CN216405821U/en active Active
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