CN105569230B - The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete - Google Patents
The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete Download PDFInfo
- Publication number
- CN105569230B CN105569230B CN201510993851.5A CN201510993851A CN105569230B CN 105569230 B CN105569230 B CN 105569230B CN 201510993851 A CN201510993851 A CN 201510993851A CN 105569230 B CN105569230 B CN 105569230B
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- CN
- China
- Prior art keywords
- grades
- thermal insulation
- cast
- place concrete
- dismantling formwork
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 36
- 238000009415 formwork Methods 0.000 title claims abstract description 28
- 238000004321 preservation Methods 0.000 title claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 34
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 26
- 239000004568 cement Substances 0.000 claims abstract description 18
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 4
- 238000004873 anchoring Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 4
- 239000011435 rock Substances 0.000 claims description 4
- 239000003080 antimitotic agent Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000002708 enhancing effect Effects 0.000 claims description 2
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000012783 reinforcing fiber Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/84—Walls made by casting, pouring, or tamping in situ
- E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses the non-dismantling formwork that a kind of A grades heat preservation is integrated with Cast-in-place concrete, characteristic is：Including supporting plate（1）, the supporting plate（1）One side and Cast-in-place concrete wall face（7）It is in contact, the supporting plate another side is covered with autocratic bonding mortar（2）And it is spaced and pastes A grades of thermal insulation boards（3）, light-weight aggregate polymer inorganic thermal insulation mortar is filled up in the interval region of the A grade thermal insulation boards（4）, it is described in A grades of thermal insulation boards（3）The upper surface of complex cement based polyalcohol modified mortar（5）.The non-dismantling formwork saves the working procedure dedicated for exterior-wall heat insulation instead of traditional plank sheathing, adapts to be factory produced and fast construct, while i.e. reach building fire protection code requirement meets building energy conservation requirement again.
Description
Technical field
The present invention relates to a kind of energy-saving building materials, especially one kind can replace industry, civil buildings Cast-in-place concrete exterior sheathing.
Background technology
At present, the thermal insulation material kind used in China's external wall is all more, and personnel are irregular, and quality is difficult to ensure that, because
A lot of fire incidents have occurred in the quality of thermal insulation material, cause substantial amounts of casualties and economic loss.Such as the teacher in Shanghai
Apartment fire causes the wrecked injury of people more than 70 of 53 people, the fire in the new CCTV building in Beijing to cause 163,830,000 yuan of direct losses etc..
Secondly in industry with needing substantial amounts of plank sheathing during civil buildings Cast-in-place concrete, and these plank sheathings are easily lost, hardly possible is cleared up, turnover time
Number is few, and waste is extremely serious.
The content of the invention
In order to solve the problems in the prior art, the purpose of the present invention is to provide what a kind of A grades of heat preservation was integrated with Cast-in-place concrete
Non-dismantling formwork is readily produced installation, saves exterior-wall heat insulation working procedure, and one-pass molding is from removing.
The non-dismantling formwork that a kind of A grades of heat preservations are integrated with Cast-in-place concrete, including supporting plate, the one side of the supporting plate is with showing
It pours concrete exterior wall to be in contact, the supporting plate another side is abound with one layer of adhesive mortar and is spaced cohesive A grades of thermal insulation board, the A grades of guarantor
Light-weight aggregate polymer inorganic thermal insulation mortar is filled up in the interval region of warm plate, and the alkaline-resisting net of press-in is compounded with outside A grades of thermal insulation boards
The cement-based polymers modified mortar of lattice cloth.
In installation, special anchoring piece is equipped with, through non-dismantling formwork, link closely non-dismantling formwork for one end with cover, another
End be connected with reinforcing bar in Cast-in-place concrete, special anchoring piece self-expansion after concrete placings, to the non-dismantling formwork with it is cast-in-place
Concrete further strengthens fixation.
Further, the supporting plate is a kind of enhancing cement fibrolite plate of two sides with pitted skin.
Further, A grades thermal insulation board be hydrophobic type rock cotton board, foamed ceramic plate, foamed glass plate, foam cement
Plate and inorganic material thermal insulation board etc..
Further, in the compound cement-based polymers modified mortar layer on A grades of thermal insulation boards containing antimitotic agent,
Impervious agent, reinforcing fiber etc..
A kind of A grades of heat preservations of the present invention and the non-dismantling formwork of Cast-in-place concrete one can be protected as the permanent fire prevention of free removal
Warm structure not only instead of traditional plank sheathing, and saves special exterior-wall heat insulation working procedure, and can be factory produced, simultaneously
Easy construction saves timber resources, reduces building energy consumption and building cost, shortens the construction period, can also preferably solve tradition
Some common quality defects of heat insulating work.Building energy conservation efficiency had so both been improved, has met the theory of green building, more meet fire prevention
The requirement of design specification.
Description of the drawings
Figure one is the structure diagram of non-dismantling formwork of the present invention；
Figure two is the mounting structure schematic diagram of non-dismantling formwork of the present invention.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be further described：
In figure：1- supporting plates；2- adhesive mortars；3-A grades of thermal insulation boards；4- light-weight aggregate polymer inorganic thermal insulation mortars；5- cement
Based polyalcohol modified mortar；The special anchoring pieces of 6-；7- concrete exterior walls.
The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete, including supporting plate 1,1 one side of supporting plate and cast-in-place concrete exterior wall 7
It is in contact, another side is covered with adhesive mortar 2 and is spaced cohesive A grades of thermal insulation board 3, is filled up in the interval region of A grades of thermal insulation boards light
The polymer inorganic thermal insulation mortar 4 that gathers materials forms one block of interconnected integral heat insulation plate, then multiple on the outside of A grades of thermal insulation boards 3
Cement based polyalcohol modified mortar 5, and be pressed into alkaline-resisting grid cloth and strengthen connection, it is made to keep the temperature permanent but also as Cast-in-place concrete
The green building material that property template uses.
The non-dismantling formwork that a kind of above-mentioned A grades of heat preservations are integrated with Cast-in-place concrete, is to do supporting plate by a kind of cement reinforcing fiber plate,
And two sides band pitted skin, one side is in contact with cast-in-place concrete exterior wall 7, another side is covered with adhesive mortar 2 and is spaced cohesive A grades of heat preservation
Plate 3, and light-weight aggregate polymer inorganic thermal insulation mortar 4 is filled up in interval region, then complex cement base gathers on A grades of thermal insulation boards
The surface of polymer modified mortar 5, and alkaline-resisting grid cloth is pressed with, simultaneous with pitted skin.The supporting plate 1 and cement-based polymers change
Property mortar 5 with pitted skin, the one side and Cast-in-place concrete exterior wall surface of this non-dismantling formwork, which completely attach to, coincide, preferably and Cast-in-place concrete
With reference to, another side in exterior finish without interface processing, and surface is not in hollowing and comes off, and is had between the two well
Compatibility makes outside vertical surface of building better.
Containing filament, antimitotic agent, impervious agent in above-mentioned cement-based polymers modified mortar 5, its surface is made not occur
Hollowing, crack and leakage.
Above-mentioned A grades thermal insulation board 3 is hydrophobic type rock cotton board, foamed ceramic plate, foamed glass plate, cement board, wherein,
Hydrophobic type rock cotton board has the features such as thermal conductivity factor is low, light-weight.
The non-dismantling formwork that a kind of A grades of above-mentioned heat preservations are integrated with Cast-in-place concrete, in installation, is equipped with special anchoring piece
6 pass through non-dismantling formwork, and link closely non-dismantling formwork for one end with cover, and the other end is connected with the reinforcing bar in Cast-in-place concrete, and concrete placings finish
Special anchoring piece self-expansion afterwards, the connection for making non-dismantling formwork and concrete exterior wall is more solid and reliable, is really achieved heat preservation with building
Build the requirement of same service life.
Above-mentioned, the non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete is spaced and bonds A grades of thermal insulation boards 3, is being spaced
Light-weight aggregate polymer inorganic thermal insulation mortar 4 is filled up in region, can have good connection between plate and plate, will not form building energy conservation
Cold-heat bridge problem can more improve the bending strength and rigidity of whole plate, reach the requirement of building template.
Above-mentioned, the non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete, in construction project application, i.e. heat preservation saves
External wall template can be replaced again using and without remove, ensureing to exempt to tear open rear insulating layer and concrete exterior wall has work reliably and with long-term
With reducing building cost, saved timber resources, reduce environmental pollution, also solve conventional vacuum system and often occur
Common quality defect, meet《GB50016-2014 Code for fire protection design of buildings》Requirement, meet the theory of green building, adapt to
It is factory produced, there is higher social benefit and environmental benefit, may advantageously facilitate resource-effective and social development.
Claims (4)
1. a kind of non-dismantling formwork that A grades of heat preservation is integrated with Cast-in-place concrete, it is characterised in that：Including supporting plate（1）, the supporting plate（1）
One side and Cast-in-place concrete wall face（7）It is in contact, the supporting plate（1）Another side be covered with autocratic bonding mortar（2）And it is spaced
Bond A grades of thermal insulation boards（3）, the A grades of thermal insulation board（3）Interval region in fill up light-weight aggregate polymer inorganic thermal insulation mortar（4）,
The A grades of thermal insulation board（3）The upper surface of complex cement based polyalcohol modified mortar（5）；The supporting plate（1）It is a kind of equal band in two sides
The enhancing cement fibrolite plate of pitted skin；
The A grade thermal insulation boards（3）For hydrophobic type rock cotton board, foamed ceramic plate, foamed glass plate or cement board.
2. the non-dismantling formwork that a kind of A grades of heat preservations according to claim 1 are integrated with Cast-in-place concrete, it is characterised in that：It is described
A grade thermal insulation boards（3）Interval region in fill up light-weight aggregate polymer inorganic thermal insulation mortar（4）Afterwards, in A grades of thermal insulation boards（3）On
Face complex cement based polyalcohol modified mortar（5）And alkaline-resisting grid cloth is pressed into, make the cement-based polymers modified mortar（5）Appearance
Layer carries pitted skin.
3. the non-dismantling formwork that a kind of A grades of heat preservations according to claim 1 are integrated with Cast-in-place concrete, it is characterised in that：It is described
A grade thermal insulation boards（3）Complex cement based polyalcohol modified mortar above（5）In contain antimitotic agent, impervious agent and filament.
4. a kind of installation method for the non-dismantling formwork that A grades of heat preservations of claim 1-3 any one of them are integrated with Cast-in-place concrete,
It is characterized in that：The anchoring piece for being capable of self-expansion is equipped in installation（6）Through non-dismantling formwork, one end with cover is linked closely
Non-dismantling formwork, the other end are connected with the reinforcing bar in Cast-in-place concrete, and the anchoring piece self-expansion is to described after concrete placings
Non-dismantling formwork is further strengthened fixing with Cast-in-place concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993851.5A CN105569230B (en) | 2015-12-28 | 2015-12-28 | The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993851.5A CN105569230B (en) | 2015-12-28 | 2015-12-28 | The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105569230A CN105569230A (en) | 2016-05-11 |
| CN105569230B true CN105569230B (en) | 2018-05-22 |
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ID=55879802
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510993851.5A Expired - Fee Related CN105569230B (en) | 2015-12-28 | 2015-12-28 | The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete |
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| Country | Link |
|---|---|
| CN (1) | CN105569230B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569230B (en) * | 2015-12-28 | 2018-05-22 | 江苏长达环保节能科技有限公司 | The non-dismantling formwork that a kind of A grades of heat preservation is integrated with Cast-in-place concrete |
| CN106193388A (en) * | 2016-08-31 | 2016-12-07 | 广州市轻能建材有限公司 | The building template that need not dismantle |
| CN108442704A (en) * | 2018-06-01 | 2018-08-24 | 安徽建工集团有限公司 | The outer insulation integrated non-dismantling formwork construction method of cast-in-place concrete structure |
| CN108442585B (en) * | 2018-06-01 | 2024-05-10 | 安徽建工集团股份有限公司 | Outer heat preservation antidetonation integrated shear force wall of form removal exempts from |
| CN109372253A (en) * | 2018-11-26 | 2019-02-22 | 重庆市臻成建材有限公司 | A kind of form-stripping free cast-in-situ concrete structure heat preservation decoration integrative template |
| CN111042364A (en) * | 2019-12-30 | 2020-04-21 | 安徽置润节能科技有限公司 | Exempt from to tear open integration heat preservation rock wool board of template |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080099508A (en) * | 2007-05-09 | 2008-11-13 | 한국철도시설공단 | Heat insulation form |
| JP2009035998A (en) * | 2007-08-01 | 2009-02-19 | Takahashi Kanri:Kk | External heat insulation-adjacent space-less rc construction method |
| CN103276831A (en) * | 2013-06-28 | 2013-09-04 | 安徽中瑞节能装饰材料集团有限公司 | Inorganic composite A-class non-combustible insulation board wall thermal insulation system and construction method |
| CN204475835U (en) * | 2014-12-31 | 2015-07-15 | 江苏凯宇建材科技有限公司 | Fire-proof compound insulation non-dismantling formwork |
| CN105569230A (en) * | 2015-12-28 | 2016-05-11 | 江苏长达环保节能科技有限公司 | Non-dismantling template integrating grade-A heat preservation and cast-in-situ concrete |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831839A (en) * | 2015-06-02 | 2015-08-12 | 江苏长达环保节能科技有限公司 | Cast-in-plate non-cavity structural fire-proofing external wall insulating system |
-
2015
- 2015-12-28 CN CN201510993851.5A patent/CN105569230B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080099508A (en) * | 2007-05-09 | 2008-11-13 | 한국철도시설공단 | Heat insulation form |
| JP2009035998A (en) * | 2007-08-01 | 2009-02-19 | Takahashi Kanri:Kk | External heat insulation-adjacent space-less rc construction method |
| CN103276831A (en) * | 2013-06-28 | 2013-09-04 | 安徽中瑞节能装饰材料集团有限公司 | Inorganic composite A-class non-combustible insulation board wall thermal insulation system and construction method |
| CN204475835U (en) * | 2014-12-31 | 2015-07-15 | 江苏凯宇建材科技有限公司 | Fire-proof compound insulation non-dismantling formwork |
| CN105569230A (en) * | 2015-12-28 | 2016-05-11 | 江苏长达环保节能科技有限公司 | Non-dismantling template integrating grade-A heat preservation and cast-in-situ concrete |
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| Publication number | Publication date |
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| CN105569230A (en) | 2016-05-11 |
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Granted publication date: 20180522 |