CN205954995U - Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat - Google Patents
Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat Download PDFInfo
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- CN205954995U CN205954995U CN201620362136.1U CN201620362136U CN205954995U CN 205954995 U CN205954995 U CN 205954995U CN 201620362136 U CN201620362136 U CN 201620362136U CN 205954995 U CN205954995 U CN 205954995U
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Abstract
The utility model belongs to the technical field of the building, concretely relates to coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat, including outdoor prefabricated thermal insulating layer, cast in situ concrete layer and the indoor prefabricated thermal insulating layer who sets gradually from outside to inside, outdoor prefabricated thermal insulating layer, cast in situ concrete layer and indoor prefabricated thermal insulating layer pass through steel bar truss and connect, steel bar truss includes pre -buried outdoor prefabricated thermal insulating layer distribution bar in outdoor prefabricated thermal insulating layer, and is pre -buried in indoor prefabricated thermal insulating layer's indoor prefabricated thermal insulating layer distribution bar, pre -buried in the intraformational outside force distribution reinforcing bar of cast in situ concrete, inboard force distribution reinforcing bar, with above -mentioned steel bar connection holistic belly distributing bar cheng. The utility model discloses the use that has reduced the template has improved industrialised building's assembly rate, has increased substantially the application scope of coincide wallboard structure.
Description
Technical field
This utility model belongs to technical field of buildings and in particular to a kind of composite wallboard with inside and outside Double layer thermal insulation
Structure.
Background technology
Mainly adopt at present two kinds of structures form in domestic industry assembled precast concrete composite wallboard structure, first
Planting composite wallboard is that monolayer overlaps, that is, outdoor section adopts prefabrication, and indoor section adopts molded-in-place, and centre is adopted again
Use concrete cast-in-site, although this make to a certain degree embodies the advantage of prefabricated xoncrete structure,
It is that industrialization assembled degree is not high.
Second composite wallboard is the double-layered wallboard of no thermal insulation structure, that is, outdoor and indoor section all adopt work
Factory is prefabricated, and mid portion adopts concrete cast-in-site, and this make can embody prefabricated mixed to a great extent
The advantage of Xtah Crude Clay structure, but there is problems with：1. indoor and outdoors prefabrication part is main structure in design principle
Stress unit, due to production technology limit and stress on requirement, pre-erection cannot consider wall thermal insulating thermal insulation layer.2. room
The centre of interior and outdoor pre-erection adopts cast-in-place concrete it is ensured that the globality of double-layered wallboard, due to prefabricated portion
Divide and the concrete of cast-in-site has differences, so can not be fully equivalent to all adopt using the shear wall structure of composite wallboard
With the concrete shear wall structure of cast-in-site, composite wallboard is made to be very restricted when applying in multi-rise building.3.
Due to composite wallboard can not be fully equivalent to cast-in-place, so in multi-rise building apply when it is desired nonetheless to according to《Building aseismicity
Design specification》Requirement, the edge of composite wallboard setting all using cast-in-place concrete shear wall stiffener, this
Sample edge needs for arranging a lot of templates, governs the raising of composite wallboard assembly rate.
, there is industry makeup in the deficiency existing for the existing system of industrialization prefabricated concrete folding panel structure
Join that formula degree is high, pre-erection cannot consider wall thermal insulating thermal insulation layer and composite wallboard can not be fully equivalent to cast-in-place etc. lacking
Point, in order to overcome disadvantage mentioned above, we have developed a kind of composite wallboard structure with inside and outside Double layer thermal insulation, and this case is thus
Produce.
Utility model content
This utility model provides a kind of composite wallboard structure with inside and outside Double layer thermal insulation, and indoor and outdoors factory is pre-
System part is non-stress unit as wall thermal insulating thermal insulation layer, pre-erection, simply plays template during cast on-site concrete
Effect, middle cast concrete parts are main bearing member, and design calculates all fairly simple, production technology and mounting process
Convenient.
For reaching above-mentioned purpose, the technical scheme that this utility model is adopted is：One kind has inside and outside Double layer thermal insulation
Composite wallboard structure, mainly include from outside to inside：Outdoor prefabricated thermal insulation thermal insulation layer, outdoor prefabricated thermal insulation thermal insulation layer distribution steel
Muscle, steel bar girder, outside distribution of force reinforcing bar, cast-in-place concrete layer, inner side distribution of force reinforcing bar, indoor prefabricated thermal insulation thermal insulation layer
Distribution bar, indoor prefabricated thermal insulation thermal insulation layer.
Wherein steel bar girder is mainly made up of three kinds of reinforcing bars, and outermost layer and innermost layer are heat insulation layer distributing bar, only
Need to meet heat-insulation layer detailing requiments, be non-stress reinforcing bar；Middle two-layer is main steel bar stress, by calculating analysis really
Determine the area of reinforcement；In order to ensure the globality of steel bar girder, two-layer heat-insulation layer distributing bar and middle two-layer steel bar stress it
Between by abdominal part distributing bar connect integral, the section of truss as required, can be processed into yi word pattern plane girder, three
Angular space truss or coffin truss.
The material of wherein outdoor prefabricated thermal insulation thermal insulation layer and indoor prefabricated thermal insulation thermal insulation layer employing is that thermal and insulating performance is good,
From heavy and light, and there is the material of excellent mechanical performances, predominantly light foaming concrete material, light foam fiber concrete
Deng new material；Prefabricated thermal insulation thermal insulation layer produces in factory lines and completes, and has good concrete curing condition it is ensured that pre-
The thermal property of preparative layer and mechanical property meet design requirement.The thickness of prefabricated thermal insulation thermal insulation layer is according to different latitude energy saving calculation
Requirement determine.
Wherein outdoor prefabricated thermal insulation thermal insulation layer and indoor prefabricated thermal insulation thermal insulation layer setting distribution bar and distributing bar composition
Reinforced mesh, be connected integral with agent structure by steel bar girder, can make heat insulation layer pour into a mould concrete when play
The effect of template, can guarantee that heat insulation layer will not fall off in life-time service again.
The main steel bar stress of two-layer and inside and outside two-layer distribution bar, steel area face wherein inside and outside cast-in-place concrete layer setting
Amassing to carry out calculating according to Structure Design Software and determine, being attached further through steel bar girder, so being fully equivalent to cast-in-place shearing
Wall construction.
As the setting further of such scheme, it is fully equivalent to cast-in-place shear wall structure in order in stress, inside and outside double
Composite wallboard structure and the floor coupling part of layer insulation, setting composite wallboard strengthens anchor bar it is ensured that floor and folded
Close wallboard to be reliably connected.
As the setting further of such scheme, the present invention is overflow in prefabricated thermal insulation thermal insulation layer position setting composite wallboard and is starched
Hole it is ensured that middle cast-in-place concrete layer can shock in pouring closely knit.Simultaneously in order to ensure composite wallboard in transportation
Interplate sealing when safety and construction peace turn, arranges flexible rubber bar in prefabricated thermal insulation thermal insulation layer edge surrounding, both permissible
Play cushioning effect, can ensure that sealing again, and heat insulation layer is not allowed when expanding with heat and contract with cold to be also easy to produce crack yet.
This utility model is applicable for use with the inhabitation of low layer, multilamellar and the high level of the prefabricated xoncrete structure of industrialization
Building, club building and other many high-rise common furniture construction and public building.
This utility model is intended to overcome the existing system of industrialization prefabricated concrete folding panel structure to exist not
Foot, has that industrialization assembled degree is high, pre-erection cannot consider that wall thermal insulating thermal insulation layer and composite wallboard can not be complete
The shortcomings of be equal to cast-in-place.The present invention has the use of the composite wallboard structure of inside and outside Double layer thermal insulation, can make composite wallboard
Structure has inside and outside Double layer thermal insulation construction, and middle in-situ layer is fully equivalent to shear wall structure, decreases making of template
With improve the assembly rate of industrialized building, the scope of application of composite wallboard structure is greatly improved.
There is in a kind of prefabricated xoncrete structure of this utility model the composite wallboard knot of inside and outside Double layer thermal insulation
The beneficial effect of structure is mainly manifested in：
1st, there is inside and outside Double layer thermal insulation construction, improve the added value of composite wallboard.
2nd, the in-situ layer within composite wallboard is fully equivalent to shear wall structure.
3rd, decrease the use of template, improve the assembly rate of industrialized building.
4th, the double-layered wallboard of production technology and original no thermal insulation structure is close, need not significantly eliminate original life
Produce streamline.
5th, the double-layered wallboard of mounting process and construction requirement and original no thermal insulation structure is close, may be referred to original
The specification maps and census records of the border regions.
6th, Force Calculation is simple, is easily designed personnel and adopts.
7th, the scope of application of composite wallboard structure is greatly improved, goes for different latitude, differing heights to work
The different requirements of industryization building, both can meet energy-saving design and require, can meet Seismic Design Requirements again.
There is in a kind of prefabricated xoncrete structure of this utility model the composite wallboard knot of inside and outside Double layer thermal insulation
Structure is primarily adapted for use in the residential architecture of low layer, multilamellar and high level using the prefabricated xoncrete structure of industrialization, club builds
Build and other many high-rise common furniture construction and public building.
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Brief description
Fig. 1 is the inside and outside double-layer heat insulation composite wallboard structure organigram of this utility model embodiment；
Fig. 2 is steel bar girder elevation in Fig. 1；
Fig. 3 is steel bar girder profile in Fig. 2；
Fig. 4 is the composite wallboard structural facades figure of this utility model embodiment；
Fig. 5 is that in Fig. 4, composite wallboard structure is connected profile with floor；
Fig. 6 is the composite wallboard structural edge organigram of this utility model embodiment.
Specific embodiment
As shown in figure 1, the inside and outside double-layer heat insulation composite wallboard structure construction of this utility model embodiment, from outside to inside mainly
Including：Outdoor prefabricated thermal insulation thermal insulation layer 1, outdoor prefabricated thermal insulation thermal insulation layer distribution bar 5, steel bar girder 3, outside distribution of force steel
Muscle 7, cast-in-place concrete layer 4, inner side distribution of force reinforcing bar 8, indoor prefabricated thermal insulation thermal insulation layer distribution bar 6, indoor prefabricated thermal insulation
Thermal insulation layer 2.
The material of wherein outdoor prefabricated thermal insulation thermal insulation layer 1 and indoor prefabricated thermal insulation thermal insulation layer 2 employing is thermal and insulating performance
Good, from heavy and light, and there is the material of excellent mechanical performances, predominantly light foaming concrete material, light foam fiber mixes
The new materials such as solidifying soil；Prefabricated thermal insulation thermal insulation layer produces in factory lines and completes, and has good concrete curing condition, protects
The thermal property of card preformed layer and mechanical property meet design requirement.The thickness of prefabricated thermal insulation thermal insulation layer is according to different latitude energy-conservation
The requirement calculating determines.
Wherein outdoor prefabricated thermal insulation thermal insulation layer 1 and indoor prefabricated thermal insulation thermal insulation layer 2 setting distribution bar（Outdoor prefabricated thermal insulation
Thermal insulation layer distribution bar 5 and indoor prefabricated thermal insulation thermal insulation layer distribution bar 6）And distributing bar（Steel bar girder heat-insulation layer construction steel
Muscle 9）The reinforced mesh of composition, is connected integral by steel bar girder 3 with agent structure, can make heat insulation layer in cast coagulation
Play the effect of template when native, can guarantee that heat insulation layer will not fall off in life-time service again.
Wherein cast-in-place concrete layer 4 arranges the main steel bar stress of inside and outside two-layer（Steel bar girder structure stress layer cage bar 10）With
Inside and outside two-layer distribution bar（Outside distribution of force reinforcing bar 7 and inner side distribution of force reinforcing bar 8）, area of reinforcement sets according to structure
Meter software carries out calculating determination, is attached further through steel bar girder 3, so being fully equivalent to cast-in-place shear wall structure.
As shown in Fig. 2 being steel bar girder elevation in Fig. 1, wherein steel bar girder 3 is mainly made up of three kinds of reinforcing bars, outermost
Layer and innermost layer be heat-insulation layer distributing bar 9 it is only necessary to meet heat-insulation layer detailing requiments, be non-stress reinforcing bar；Middle two-layer
For main steel bar stress（Steel bar girder structure stress layer cage bar 10）, determine the area of reinforcement by calculating analysis；In order to ensure
The globality of steel bar girder 3, passes through abdominal part distributing bar between two-layer heat-insulation layer distributing bar and the two-layer steel bar stress of centre
11 connections are integral.
As shown in figure 3, being steel bar girder profile in Fig. 2, the section of truss as required, can be processed into yi word pattern
Plane girder, triangle space truss or coffin truss.Outermost layer and innermost layer are heat-insulation layer distributing bar 9, middle
Two-layer steel bar girder structure stress layer cage bar 10, passes through abdomen between two-layer heat-insulation layer distributing bar and the two-layer steel bar stress of centre
Cage structure reinforcing bar 11 connects integral.
As shown in figure 4, the composite wallboard structural facades figure of this utility model embodiment, composite wallboard A is according to typical wall
Plate width and floor height are standardized producing in factory, are assembled with floor B and adjacent composite wallboard A at the construction field (site).For
Ensure the degree of compaction of cast-in-place concrete layer 4, in composite wallboard A, composite wallboard extravasating hole 12 is set according to certain principle, simultaneously
Interplate sealing when turning with peace of constructing to ensure safety in transportation for composite wallboard A, heat-insulated in prefabricated thermal insulation
The layer edge surrounding setting edge-protected rubber strip of composite wallboard 13, both can play cushioning effect, can ensure that sealing again, and
And heat insulation layer do not allow when expanding with heat and contract with cold to be also easy to produce crack yet.
As shown in figure 5, being that in Fig. 4, composite wallboard structure is connected profile with floor, it is connected with floor B in composite wallboard A
Part, setting composite wallboard strengthens anchor bar 14 it is ensured that floor B and composite wallboard A are reliably connected.Simultaneously in composite wallboard
A arranges composite wallboard extravasating hole 12 according to certain principle, and surrounding arranges the edge-protected rubber strip of composite wallboard 13.
As shown in fig. 6, being the composite wallboard structural edge organigram of this utility model embodiment.Simultaneously in overlapping wall
Plate A arranges composite wallboard extravasating hole 12 according to certain principle, and surrounding arranges the edge-protected rubber strip of composite wallboard 13.
A kind of composite wallboard structure with inside and outside Double layer thermal insulation of this utility model, indoor and outdoors prefabrication portion
It is allocated as wall thermal insulating thermal insulation layer, pre-erection is non-stress unit, simply plays the work of template during cast on-site concrete
With middle cast concrete parts are main bearing member, and design calculates all fairly simple, production technology and mounting process side
Just.The use decreasing template improves the assembly rate of industrialized building, and the applicable model of composite wallboard structure is greatly improved
Enclose.
Above-described embodiment is only used for illustrating design of the present utility model, rather than the limit to this utility model rights protection
Fixed, all changes that using this design, this utility model is carried out with unsubstantiality, protection domain of the present utility model all should be fallen into.
Claims (4)
1. a kind of composite wallboard structure with inside and outside Double layer thermal insulation it is characterised in that：Including setting gradually from outside to inside
Outdoor prefabricated thermal insulation thermal insulation layer, cast-in-place concrete layer and indoor prefabricated thermal insulation thermal insulation layer, described outdoor prefabricated thermal insulation thermal insulation layer,
Cast-in-place concrete layer and indoor prefabricated thermal insulation thermal insulation layer are connected by steel bar girder；Described steel bar girder include pre- be embedded in outdoor pre-
Insulation in the layer outdoor processed prefabricated thermal insulation thermal insulation layer distribution bar, the interior being embedded in indoor prefabricated thermal insulation thermal insulation layer in advance is prefabricated
Heat insulation layer distribution bar, is embedded in outside distribution of force reinforcing bar in cast-in-place concrete layer, inner side distribution of force reinforcing bar in advance, and
By abdominal part distributing bar integral for above-mentioned bar connecting.
2. a kind of composite wallboard structure with inside and outside Double layer thermal insulation according to claim 1 it is characterised in that：Institute
State steel bar girder and can be divided into yi word pattern plane steel bar girder, triangle space steel bar girder and coffin steel bar girder.
3. a kind of composite wallboard structure with inside and outside Double layer thermal insulation according to claim 1 it is characterised in that：Institute
The reinforcement anchor bar being additionally provided with for connecting floor is stated on composite wallboard structure.
4. a kind of composite wallboard structure with inside and outside Double layer thermal insulation according to claim 1 it is characterised in that：Institute
State and be provided with composite wallboard extravasating hole on the prefabricated thermal insulation thermal insulation layer of indoor and outdoor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620362136.1U CN205954995U (en) | 2016-04-26 | 2016-04-26 | Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620362136.1U CN205954995U (en) | 2016-04-26 | 2016-04-26 | Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat |
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| CN205954995U true CN205954995U (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620362136.1U Active CN205954995U (en) | 2016-04-26 | 2016-04-26 | Coincide wallboard structure with inside and outside double -deck heat preservation is insulated against heat |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996161A (en) * | 2017-05-31 | 2017-08-01 | 桑大勇 | A kind of steel bar girder sandwich precast floor slab |
| CN107313517A (en) * | 2017-07-24 | 2017-11-03 | 远大住宅工业（上海）有限公司 | Overlap wall and intermediate layer laminated floor slab connecting node |
| CN107327018A (en) * | 2017-08-02 | 2017-11-07 | 浙江宝业现代建筑工业化制造有限公司 | A kind of assembled architecture of steel construction combination clear-water concrete superposed member |
| CN107938893A (en) * | 2017-12-12 | 2018-04-20 | 重庆渝隆远大住宅工业有限公司 | Overlap wall body structure and preparation method thereof |
| CN107938891A (en) * | 2017-12-12 | 2018-04-20 | 青岛上流远大住宅工业有限公司 | Overlap wall body structure and preparation method thereof |
| CN109653399A (en) * | 2018-11-05 | 2019-04-19 | 河北晶达建筑科技股份有限公司 | A kind of construction technology of building |
| CN109866315A (en) * | 2019-02-26 | 2019-06-11 | 武汉理工大学 | A kind of Assembled self-insulating single side overlapped shear wall plate and its casting method |
| CN110847479A (en) * | 2018-11-09 | 2020-02-28 | 张波 | Prestressed truss plate for manufacturing building wall and building wall manufactured by prestressed truss plate |
| CN111851566A (en) * | 2020-07-30 | 2020-10-30 | 广东精铟海洋工程股份有限公司 | Tower footing structure of ocean floating tower |
| CN112695914A (en) * | 2020-12-16 | 2021-04-23 | 北京中建建筑设计院有限公司 | Assembly type shear wall structure system and construction method thereof |
| CN114250906A (en) * | 2021-11-26 | 2022-03-29 | 上海安围智能科技股份有限公司 | Assembled wallboard and assembling method thereof |
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2016
- 2016-04-26 CN CN201620362136.1U patent/CN205954995U/en active Active
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106996161A (en) * | 2017-05-31 | 2017-08-01 | 桑大勇 | A kind of steel bar girder sandwich precast floor slab |
| CN107313517B (en) * | 2017-07-24 | 2023-08-18 | 远大住宅工业（上海）有限公司 | Connecting node for laminated wall and laminated floor slab in middle layer |
| CN107313517A (en) * | 2017-07-24 | 2017-11-03 | 远大住宅工业（上海）有限公司 | Overlap wall and intermediate layer laminated floor slab connecting node |
| CN107327018A (en) * | 2017-08-02 | 2017-11-07 | 浙江宝业现代建筑工业化制造有限公司 | A kind of assembled architecture of steel construction combination clear-water concrete superposed member |
| CN107938893A (en) * | 2017-12-12 | 2018-04-20 | 重庆渝隆远大住宅工业有限公司 | Overlap wall body structure and preparation method thereof |
| CN107938891A (en) * | 2017-12-12 | 2018-04-20 | 青岛上流远大住宅工业有限公司 | Overlap wall body structure and preparation method thereof |
| CN107938891B (en) * | 2017-12-12 | 2024-03-12 | 长沙远大住宅工业集团股份有限公司 | Laminated wall structure and manufacturing method thereof |
| CN109653399A (en) * | 2018-11-05 | 2019-04-19 | 河北晶达建筑科技股份有限公司 | A kind of construction technology of building |
| CN110847479A (en) * | 2018-11-09 | 2020-02-28 | 张波 | Prestressed truss plate for manufacturing building wall and building wall manufactured by prestressed truss plate |
| CN109866315A (en) * | 2019-02-26 | 2019-06-11 | 武汉理工大学 | A kind of Assembled self-insulating single side overlapped shear wall plate and its casting method |
| CN111851566A (en) * | 2020-07-30 | 2020-10-30 | 广东精铟海洋工程股份有限公司 | Tower footing structure of ocean floating tower |
| CN112695914B (en) * | 2020-12-16 | 2022-04-29 | 北京中建建筑设计院有限公司 | Assembly type shear wall structure system and construction method thereof |
| CN112695914A (en) * | 2020-12-16 | 2021-04-23 | 北京中建建筑设计院有限公司 | Assembly type shear wall structure system and construction method thereof |
| CN114250906A (en) * | 2021-11-26 | 2022-03-29 | 上海安围智能科技股份有限公司 | Assembled wallboard and assembling method thereof |
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