CN220100379U - Improved aerated concrete slab - Google Patents
Improved aerated concrete slab Download PDFInfo
- Publication number
- CN220100379U CN220100379U CN202321393657.XU CN202321393657U CN220100379U CN 220100379 U CN220100379 U CN 220100379U CN 202321393657 U CN202321393657 U CN 202321393657U CN 220100379 U CN220100379 U CN 220100379U
- Authority
- CN
- China
- Prior art keywords
- aerated concrete
- concrete slab
- plate
- bottom plate
- board
- 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.)
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- 239000004567 concrete Substances 0.000 title claims abstract description 56
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000032683 aging Effects 0.000 abstract description 8
- 238000005260 corrosion Methods 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 229920005989 resin Polymers 0.000 abstract description 4
- 239000011347 resin Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 229920006389 polyphenyl polymer Polymers 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to the technical field of aerated concrete slabs, in particular to an improved aerated concrete slab which comprises a heat-insulating plate and an aerated concrete slab base plate, wherein a protection structure is arranged at the top of the heat-insulating plate and comprises a bottom plate, and the bottom end of the bottom plate is bonded with the aerated concrete slab base plate. The weather-resistant layer is made of the polyarylethynyl resin material, has excellent high temperature resistance, has wear resistance, chemical corrosion resistance, oxidation resistance, compactness, hardness and high strength, reduces ageing conditions of the aerated concrete slab caused by environments such as ultraviolet rays, air and the like, and the bottom plate is made of the polyphenyl board heat insulation layer, has good heat insulation capacity, and prevents the situation that the high temperature is transferred to the inside of the aerated concrete slab to cause damage to the structure of the aerated concrete slab inside, so that the influence of environmental factors such as ultraviolet rays, air and the like on the aerated concrete slab is reduced, and the ageing conditions of the aerated concrete slab are easily caused.
Description
Technical Field
The utility model relates to the technical field of aerated concrete plates, in particular to an improved aerated concrete plate.
Background
Along with the development and progress of the building industry, the autoclaved aerated concrete slab is more and more widely applied, and is a novel light porous green environment-friendly building material which takes cement, lime, silica sand and the like as main raw materials and is added with different numbers of reinforcement meshes subjected to corrosion prevention treatment according to structural requirements, and the autoclaved aerated concrete slab is a novel building material which is light porous, has good heat preservation and insulation, has good fireproof performance, can be nailed, sawed and planed and has a certain shock resistance.
For example, the authorized bulletin number is CN218205189U, an autoclaved aerated concrete slab, the file is provided with the connecting plate body, when two adjacent slab bodies are connected, the connecting rod body is inserted into the connecting plate body along the groove, so that the boss is tightly inserted into the limiting groove, and meanwhile, the inserting block is tightly inserted into the inserting groove, so that the two adjacent slab bodies are connected, the offset and the gap between the slab bodies are avoided, the construction quality of a building is improved, however, the aerated concrete slab in the file is exposed outside the space for a long time in the use process, the aerated concrete slab is influenced by environmental factors such as ultraviolet rays and air, the ageing condition of the aerated concrete slab is easily caused, the rupture ageing of the aerated concrete slab is easily caused for a long time, the aerated concrete slab is easily fallen off when being arranged outside a building wall, and the heat insulation performance of the building is reduced.
Disclosure of Invention
The utility model aims to solve the problem that the printing quality of a printing machine is reduced due to insufficient cleaning of the surface of clothing before entering printing in the prior art, and provides an improved aerated concrete slab.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an improved generation aerated concrete board, includes heated board and aerated concrete board base plate, the top of heated board is equipped with protective structure, protective structure includes the bottom plate, the bottom of bottom plate bonds with the aerated concrete board base plate mutually, the top of bottom plate bonds with the weather resistant layer mutually.
Preferably, the inside of the bottom plate is a honeycomb structure.
Preferably, the bottom end of the heat insulation board is bonded with the aerated concrete board base plate.
Preferably, the bottom end of the aerated concrete slab base plate is connected with the top plate.
Preferably, the bottom end of the top plate is connected with the reinforcing rib.
The improved aerated concrete slab provided by the utility model has the beneficial effects that: the weather-resistant layer is made of the polyarylethynyl resin material, has excellent high temperature resistance, has wear resistance, chemical corrosion resistance, oxidation resistance, compactness, hardness and high strength, reduces ageing conditions of the aerated concrete slab caused by environments such as ultraviolet rays, air and the like, and the bottom plate is made of the polyphenyl board heat insulation layer, has good heat insulation capacity, and prevents the situation that the high temperature is transferred to the inside of the aerated concrete slab to cause damage to the structure of the aerated concrete slab inside, so that the influence of environmental factors such as ultraviolet rays, air and the like on the aerated concrete slab is reduced, and the ageing conditions of the aerated concrete slab are easily caused.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of FIG. 2A;
fig. 4 is a schematic top view of fig. 2.
In the figure: 1. the heat insulation board, 2, the aerated concrete board base plate, 3, roof, 4, protective structure, 4a1, bottom plate, 4a2, weather-proof layer, 4b1, anticorrosive coating, 5, strengthening rib.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example 1:
referring to fig. 1-4: in this embodiment, an improved generation aerated concrete board, including heated board 1 and aerated concrete board base plate 2, the top of heated board 1 is equipped with protective structure 4, protective structure 4 includes bottom plate 4a1, weather resistant layer 4a 2's material is the polyarylethynyl resin material, excellent high temperature resistance, and have wearability, chemical resistance, antioxidation, it is compact hard, intensity is high, bottom plate 4a 1's material is the polystyrene board insulating layer, have good heat insulating ability, the bottom of bottom plate 4a1 is bonded with aerated concrete board 2, the top of bottom plate 4a1 is bonded with weather resistant layer 4a2, the inside of bottom plate 4a1 is honeycomb structure, the bottom of heated board 1 is bonded with aerated concrete board 2, the bottom of aerated concrete board 2 is connected with roof 3, the bottom of roof 3 is connected with strengthening rib 5.
Working principle:
the weather-resistant layer 4a2 is made of a polyarylethynyl resin material, has excellent high temperature resistance, wear resistance, chemical corrosion resistance, oxidation resistance, compactness, hardness and high strength, reduces the ageing condition of the air-entrained concrete slab caused by ultraviolet rays, air and other environments, the bottom plate 4a1 is made of a polyphenyl board heat insulation layer, has good heat insulation capacity, prevents the condition that the air-entrained concrete slab structure inside is damaged due to the high temperature transferred to the air-entrained concrete slab, reduces the influence of the ultraviolet rays, the air and other environmental factors on the air-entrained concrete slab, and easily leads to the ageing condition of the air-entrained concrete slab,
example 2:
referring to fig. 1-4: in this embodiment, an improved aerated concrete slab, wherein the protection structure 4 may further include an anti-corrosion layer 4b1, the bottom end of the anti-corrosion layer 4b1 is bonded with the weather-resistant layer 4a2, and the anti-corrosion layer 4b1 is made of an epoxy resin material, so that the improved aerated concrete slab has good corrosion resistance, and corrosion of rainwater to the aerated concrete slab is reduced.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (5)
1. The utility model provides an improved generation aerated concrete board, includes heated board (1) and aerated concrete board base plate (2), its characterized in that: the top of heated board (1) is equipped with protective structure (4), protective structure (4) include bottom plate (4 a 1), the bottom of bottom plate (4 a 1) is bonded with aerated concrete board (2), the top of bottom plate (4 a 1) is bonded with weather resistant layer (4 a 2) mutually.
2. An improved aerated concrete panel according to claim 1 wherein: the inside of the bottom plate (4 a 1) is a honeycomb structure.
3. An improved aerated concrete panel according to claim 1 wherein: the bottom end of the heat insulation board (1) is adhered with the aerated concrete board base plate (2).
4. An improved aerated concrete panel according to claim 1 wherein: the bottom end of the aerated concrete plate base plate (2) is connected with the top plate (3).
5. An improved aerated concrete panel according to claim 4 wherein: the bottom end of the top plate (3) is connected with a reinforcing rib (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321393657.XU CN220100379U (en) | 2023-06-02 | 2023-06-02 | Improved aerated concrete slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321393657.XU CN220100379U (en) | 2023-06-02 | 2023-06-02 | Improved aerated concrete slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220100379U true CN220100379U (en) | 2023-11-28 |
Family
ID=88846164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321393657.XU Active CN220100379U (en) | 2023-06-02 | 2023-06-02 | Improved aerated concrete slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220100379U (en) |
-
2023
- 2023-06-02 CN CN202321393657.XU patent/CN220100379U/en active Active
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