CN216340388U - Environment-friendly autoclaved aerated concrete block - Google Patents
Environment-friendly autoclaved aerated concrete block Download PDFInfo
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- CN216340388U CN216340388U CN202122549327.2U CN202122549327U CN216340388U CN 216340388 U CN216340388 U CN 216340388U CN 202122549327 U CN202122549327 U CN 202122549327U CN 216340388 U CN216340388 U CN 216340388U
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Abstract
The utility model belongs to the technical field of autoclaved aerated concrete blocks, and particularly relates to an environment-friendly autoclaved aerated concrete block which comprises a block body, wherein a cavity is formed in the block body, a solid block is arranged on one side of the cavity, a fireproof layer is arranged in the cavity, and a damp-proof layer is bonded on one side of the fireproof layer. This aerated concrete block is evaporated to environment-friendly, set up a plurality of connecting holes and spliced pole through the surface at block body, make things convenient for each building block to link together, stability is improved, and because the quantity of connecting hole and connecting block is more, make things convenient for each block body staggered connection to be in the same place, improve the suitability of building block, through setting up the cavity, lighten the weight of building block self on the one hand, convenient transportation, on the other hand utilizes flame retardant coating and the dampproof course in the cavity to improve the fire behavior and the humidity resistance of device, the life of extension building block, the simple structure of building block in the past has been solved, the problem of function singleness.
Description
Technical Field
The utility model belongs to the technical field of autoclaved aerated concrete blocks, and particularly relates to an environment-friendly autoclaved aerated concrete block.
Background
The autoclaved aerated concrete block is a porous concrete product prepared by taking fly ash, lime, cement, gypsum, slag and the like as main raw materials and adding a proper amount of a gas former, a regulator and a bubble stabilizer through the technical processes of burdening, stirring, pouring, standing, cutting, high-pressure steam curing and the like, has very good construction characteristics, can produce various specifications in a factory, can be sawn, planed, drilled and nailed like wood, has relatively high construction speed due to relatively large volume, can be used as a filling material of a common building, cannot be directly built on a floor or a ground, and is suitable for pouring wall roots which are frequently subjected to alternate dry and wet actions such as a bathroom, a terrace, an outer balcony, an air conditioner bearing plate arranged on an outer wall surface and the contact part of the wall bodies and the like, wherein the wall roots are frequently subjected to alternate dry and wet actions, The height of the C20 plain concrete wall pad is not less than 0.2m, and for other walls, the wall pad with the height of not less than 0.2m is preferably built at the root of the wall pad by autoclaved sand-lime bricks.
The autoclaved aerated concrete block has the unit volume weight of one third of that of a clay brick, the heat insulation performance of 3-4 times that of the clay brick, the sound insulation performance of 2 times that of the clay brick, the impermeability of more than one time that of the clay brick, the fire resistance of 6-8 times that of reinforced concrete, the masonry strength of the block is about 80% of the self strength of the block (30% of red bricks), and the existing autoclaved aerated concrete block has the advantages of simple structure, single function and low applicability.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an environment-friendly autoclaved aerated concrete block, which solves the problems of simple structure, single function and low applicability of the existing autoclaved aerated concrete block.
In order to achieve the purpose, the utility model provides the following technical scheme: the environment-friendly autoclaved aerated concrete block comprises a block body, wherein a cavity is arranged in the block body, a solid block is arranged on one side of the cavity, a fireproof layer is arranged in the cavity, a moisture-proof layer is bonded on one side of the fireproof layer, connecting holes are formed in the front, the upper surface and the side surface of the block body, and connecting columns are arranged on the back, the lower surface and the other side of the block body.
Preferably, the fireproof layer, the moisture-proof layer, the building block body and the solid building block are bonded through a foaming glue layer.
Preferably, the connecting column is made of autoclaved aerated concrete, and the diameters of the connecting column and the connecting hole are three centimeters.
Preferably, the fireproof layer comprises a pearl wool layer, a chlorinated rubber layer is bonded on one side of the pearl wool layer, and an asbestos layer is bonded on one side of the chlorinated rubber layer.
Preferably, the moisture-proof layer comprises a butyl rubber layer, and a breathable film layer is bonded to one side of the butyl rubber layer.
Preferably, the thickness of cavity is two centimetres, the quantity of spliced pole and connecting hole is a plurality of, the length of spliced pole and connecting hole is one centimetre.
Compared with the prior art, the utility model has the beneficial effects that:
this aerated concrete block is evaporated to environment-friendly, set up a plurality of connecting holes and spliced pole through the surface at block body, make things convenient for each building block to link together, stability is improved, and because the quantity of connecting hole and connecting block is more, make things convenient for each block body staggered connection to be in the same place, improve the suitability of building block, through setting up the cavity, lighten the weight of building block self on the one hand, convenient transportation, on the other hand utilizes flame retardant coating and the dampproof course in the cavity to improve the fire behavior and the humidity resistance of device, the life of extension building block, the simple structure of building block in the past has been solved, the problem of function singleness.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a front cross-sectional view of the present invention;
FIG. 4 is a cross-sectional view of a fire barrier layer of the present invention;
fig. 5 is a cross-sectional view of a moisture barrier of the present invention.
In the figure: 1, building block bodies; 2, connecting holes; 3, connecting columns; 4, a cavity; 5 solid building blocks; 6, a fireproof layer; 7 pearl cotton layer; 8, chlorinating the rubber layer; 9 an asbestos layer; 10 a moisture barrier; 11 a butyl rubber layer; 12 a breathable film 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 the following technical solutions: the utility model provides an environment-friendly evaporates presses aerated concrete block, includes block body 1, and block body 1's inside is provided with cavity 4, and one side of cavity 4 is provided with solid block 5, and cavity 4's inside is provided with flame retardant coating 6, and one side of flame retardant coating 6 bonds there is dampproof course 10, and block body 1's front, higher authority and side all are provided with connecting hole 2, and block body 1's back, below and the opposite side all are provided with spliced pole 3.
When the wall needs to be built, concrete is smeared on the surfaces of the building block bodies 1, before the concrete is dried, the connecting column 3 on the surface of one of the building block bodies 1 is inserted into the connecting hole 2 on the surface of the other building block body 1 to complete the wall building, and the fireproof and moistureproof effects are achieved through the fireproof layer 6 and the moistureproof layer 10.
In an aspect of this embodiment, insert into connecting hole 2 through spliced pole 3 and make each building block body 1 fixed together, improve the stability of building into the wall body, the quantity of spliced pole 3 and connecting hole 2 is a plurality of moreover, conveniently makes each building block body 1 cross-linked together, improves the suitability of device.
In one aspect of this embodiment, the fire and moisture resistance of the block body 1 can be improved by the fire and moisture resistant layers 6, 10, extending the useful life of the device.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an environment-friendly evaporates presses aerated concrete block, includes building block body (1), its characterized in that: the building block is characterized in that a cavity (4) is arranged inside the building block body (1), one side of the cavity (4) is provided with a solid building block (5), a fireproof layer (6) is arranged inside the cavity (4), a moistureproof layer (10) is bonded to one side of the fireproof layer (6), the front, the upper and the side surfaces of the building block body (1) are provided with connecting holes (2), and the back, the lower and the other sides of the building block body (1) are provided with connecting columns (3).
2. The environment-friendly autoclaved aerated concrete block according to claim 1, which is characterized in that: the fireproof layer (6), the moisture-proof layer (10), the building block body (1) and the solid building block (5) are bonded through a foaming glue layer.
3. The environment-friendly autoclaved aerated concrete block according to claim 1, which is characterized in that: the connecting column (3) is made of autoclaved aerated concrete, and the diameters of the connecting column (3) and the connecting hole (2) are three centimeters.
4. The environment-friendly autoclaved aerated concrete block according to claim 1, which is characterized in that: the fireproof layer (6) comprises a pearl wool layer (7), a chlorinated rubber layer (8) is bonded on one side of the pearl wool layer (7), and an asbestos layer (9) is bonded on one side of the chlorinated rubber layer (8).
5. The environment-friendly autoclaved aerated concrete block according to claim 1, which is characterized in that: the moisture-proof layer (10) comprises a butyl rubber layer (11), and a breathable film layer (12) is bonded on one side of the butyl rubber layer (11).
6. The environment-friendly autoclaved aerated concrete block according to claim 1, which is characterized in that: the thickness of cavity (4) is two centimetres, the quantity of spliced pole (3) and connecting hole (2) is a plurality of, the length of spliced pole (3) and connecting hole (2) is one centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549327.2U CN216340388U (en) | 2021-10-22 | 2021-10-22 | Environment-friendly autoclaved aerated concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122549327.2U CN216340388U (en) | 2021-10-22 | 2021-10-22 | Environment-friendly autoclaved aerated concrete block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216340388U true CN216340388U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122549327.2U Active CN216340388U (en) | 2021-10-22 | 2021-10-22 | Environment-friendly autoclaved aerated concrete block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216340388U (en) |
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2021
- 2021-10-22 CN CN202122549327.2U patent/CN216340388U/en active Active
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