CN207988331U - A kind of big plate of assembled air entrained concrete - Google Patents
A kind of big plate of assembled air entrained concrete Download PDFInfo
- Publication number
- CN207988331U CN207988331U CN201721571020.XU CN201721571020U CN207988331U CN 207988331 U CN207988331 U CN 207988331U CN 201721571020 U CN201721571020 U CN 201721571020U CN 207988331 U CN207988331 U CN 207988331U
- Authority
- CN
- China
- Prior art keywords
- air entrained
- entrained concrete
- big plate
- assembled air
- big
- 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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Abstract
The utility model discloses a kind of big plates of assembled air entrained concrete, including framework of steel reinforcement 1 and air entrained concrete 2.The framework of steel reinforcement 1 can place efficient insulation layer 3 inside it when prefabricated.The utility model reduces difficulty of construction, is conducive to improve construction quality to a certain extent；The high intensity air entrained concrete used makes the intensity of the big plate of air entrained concrete be significantly improved, and may be used as bearing wall；There is efficient heat preservation using the big plate of the air entrained concrete of efficient insulation layer, while alleviating the dead weight of wall.The utility model is motivated clear, can be widely applied to the construction of building exterior wall panel.
Description
Technical field
The utility model belongs to building element, and in particular to a kind of big plate of novel high-efficiency and energy-saving air entrained concrete.
Background technology
Currently, Building Trade in China energy consumption accounts for the 35%-40% of social total energy consumption.Existing nearly 40,000,000,000 square metres in China are built
99% in building builds for highly energy-consuming, and 95% or more still falls within highly energy-consuming building, unit construction area heating energy in new building
Consumption is 3 times or more of developed country's new building.
In order to reduce building energy consumption, China has introduced air entrained concrete technology.Traditional air entrained concrete technology is mainly answered
Used in pre-fabricated factory, by blockwork, batten, then progress is assembled at the scene again for finished product, this not only brings one to construction
Fixed difficulty, while the problems such as the seam crossing of building block, batten is difficult to ensure there are waterproof quality, this brings centainly to construction quality
The influence of degree.
In view of the above problems, a kind of big plate of assembled air entrained concrete is proposed.
Utility model content
In order to solve the problems, such as traditional air-entrained concrete building block, batten in construction, it is proposed that a kind of assembled adds
Gas concrete large slab.
The big plate of assembled air entrained concrete is made of framework of steel reinforcement 1 and air entrained concrete 2.The reinforcing bar
Frame 1 is by traditional normal concrete assembled wall reinforcement, and the air entrained concrete 2 is mixed using the higher aerating of strength grade
Solidifying soil, so that the big plate of assembled air entrained concrete can have higher bearing capacity, may be used as bearing wall.
The both ends of the big plate of assembled air entrained concrete can reserve splicing tongue and groove, primarily serve constructional waterproofing
Effect.
The big plate of assembled air entrained concrete can arrange efficient insulation layer 3, the efficient guarantor in big intralamellar part
Warm layer 3 can be efficient thermal insulation material or closed cavity, be beneficial to mitigate wall dead weight, while improving the guarantor of wall
Warm nature energy.
The efficient thermal insulation material can be vacuum heat-insulating plate, aeroge thermal insulation material, rock wool etc..
The closed cavity is by using the low feature of closed cavity thermal coefficient, to reach efficient guarantor
Temp effect.
The utility model reduces difficulty of construction, is conducive to improve construction quality to a certain extent；The high intensity used adds
Gas concrete makes the intensity of the big plate of assembled air entrained concrete be significantly improved, and may be used as bearing wall；Use height
The big plate of assembled air entrained concrete for imitating insulating layer has efficient heat preservation, while alleviating the dead weight of wall.The utility model
Scheme is motivated clear, can be widely applied to the construction of building exterior wall panel.
Description of the drawings
Fig. 1 is the arrangement of reinforcement schematic diagram of the big plate of the utility model assembled air entrained concrete.
Fig. 2 is the first organigram of the big plate of the utility model assembled air entrained concrete.
Fig. 3 is second of organigram of the big plate of the utility model assembled air entrained concrete.
Fig. 4 is the third organigram of the big plate of the utility model assembled air entrained concrete.
Fig. 5 is the 4th kind of organigram of the big plate of the utility model assembled air entrained concrete.
Fig. 6 is the third construction schematic cross-section of the big plate of the utility model assembled air entrained concrete.
Fig. 7 is the 4th kind of construction schematic cross-section of the big plate of the utility model assembled air entrained concrete.
1-framework of steel reinforcement in figure；2-air entrained concrete；3-efficient insulation layers；4-splicing tongue and grooves；A-sectional position；
Embodiment
The utility model is described further in conjunction with attached drawing：
As shown in Fig. 1, the arrangement of reinforcement of assembled air entrained concrete big plate reinforcement manner and normal concrete assembled wall
Mode is consistent.
As shown in Fig. 2, which is the first structural form of the big plate of assembled air entrained concrete, it is described the first
The big plate of assembled air entrained concrete of structural form is made of framework of steel reinforcement 1 and high intensity air entrained concrete 2, and height arrives for 3m
4.5m, width are adjusted with requirement of engineering, and thickness is 200mm to 300mm.
As shown in Fig. 3, second of structural form of the big plate of assembled air entrained concrete is the base in the first structural form
On plinth, splicing tongue and groove is reserved at the both ends of the big plate of assembled air entrained concrete.The structural form is primarily adapted for use in monolithic assembly
The large span wall that the big plate of formula air entrained concrete cannot meet the needs, and the big plate of polylith assembled air entrained concrete is needed to be spliced
Body.
As shown in attached drawing 4, attached drawing 6, which is the third structural form of the big plate of assembled air entrained concrete
Size is consistent with the first structural form.The big plate of assembled air entrained concrete of the third structural form is by reinforcing bar
Frame 1, high intensity air entrained concrete 2, efficient insulation layer 3 form, and 3 thickness of efficient insulation layer is 50mm to 70mm, length and width ruler
The very little size according to the big plate of assembled air entrained concrete is adjusted, and generally away from each 20mm to the 60mm in four side of plate, described is efficient
Insulating layer 3 is placed on when prefabricated in framework of steel reinforcement 1 in advance, and is fixed by installing strip on framework of steel reinforcement 1.
As shown in attached drawing 5, attached drawing 7, which is the third structural form in the big plate of assembled air entrained concrete
On the basis of, in the reserved connection tongue and groove in its end, the size of tongue and groove is adjusted with plate thickness.
The utility model has the following advantages that：
1. the utility model reduces difficulty of construction, be conducive to improve construction quality to a certain extent；
2. using high intensity air entrained concrete that the intensity of the big plate of air entrained concrete is made to be significantly improved, may be used as
Bearing wall；
3. using efficient insulation layer the big plate of air entrained concrete have efficient heat insulation effect, while alleviate wall from
Weight.
Claims (5)
1. a kind of big plate of assembled air entrained concrete, which is characterized in that including framework of steel reinforcement (1), air entrained concrete (2) and efficiently
Insulating layer (3), the framework of steel reinforcement (1) place efficient insulation layer (3) inside it when prefabricated.
2. the big plate of assembled air entrained concrete as described in claim 1, which is characterized in that the efficient insulation layer (3) is
Efficient thermal insulation material or closed cavity.
3. the big plate of assembled air entrained concrete as described in claim 1, it is characterised in that：The assembled air entrained concrete
Big plate height is 3m to 4.5m, and width is selected according to requirement of engineering, and thickness is 200mm to 300mm.
4. the big plate of assembled air entrained concrete as claimed in claim 3, which is characterized in that the efficient insulation layer (3) is thick
Degree is 50mm to 70mm, and length and width dimensions are adjusted according to the size of the big plate of assembled air entrained concrete, away from each 20mm in four side of plate
To 60mm.
5. the big plate of assembled air entrained concrete as described in claim 1, it is characterised in that：The assembled air entrained concrete
The big reserved splicing tongue and groove in plate both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571020.XU CN207988331U (en) | 2017-11-22 | 2017-11-22 | A kind of big plate of assembled air entrained concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721571020.XU CN207988331U (en) | 2017-11-22 | 2017-11-22 | A kind of big plate of assembled air entrained concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207988331U true CN207988331U (en) | 2018-10-19 |
Family
ID=63803679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721571020.XU Expired - Fee Related CN207988331U (en) | 2017-11-22 | 2017-11-22 | A kind of big plate of assembled air entrained concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207988331U (en) |
-
2017
- 2017-11-22 CN CN201721571020.XU patent/CN207988331U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20201122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |