CN207003807U - Building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system - Google Patents
Building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system Download PDFInfo
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- CN207003807U CN207003807U CN201720897912.2U CN201720897912U CN207003807U CN 207003807 U CN207003807 U CN 207003807U CN 201720897912 U CN201720897912 U CN 201720897912U CN 207003807 U CN207003807 U CN 207003807U
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- cast
- insulation
- reinforcing bar
- energy conservation
- building energy
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- 238000009413 insulation Methods 0.000 title claims abstract description 49
- 238000009415 formwork Methods 0.000 title claims abstract description 20
- 238000004134 energy conservation Methods 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 37
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 34
- 238000005452 bending Methods 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims abstract description 3
- 239000000839 emulsion Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 239000002002 slurry Substances 0.000 claims description 6
- 239000004793 Polystyrene Substances 0.000 claims description 5
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 5
- 239000011325 microbead Substances 0.000 claims description 5
- 229920002223 polystyrene Polymers 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 229920006328 Styrofoam Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000008261 styrofoam Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 238000013461 design Methods 0.000 abstract description 3
- 239000004816 latex Substances 0.000 description 7
- 229920000126 latex Polymers 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 206010068052 Mosaicism Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
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- 210000003205 muscle Anatomy 0.000 description 1
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- Building Environments (AREA)
Abstract
The utility model discloses a kind of building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, including the inside holding screed, insulation flaggy and external insulating mortar fireprotection layer in stratiform set gradually from inside to outside, the alkaline-resisting grid cloth of at least one layer of glass is respectively arranged with external insulating mortar fireprotection layer and inside holding mortar layer surface, reinforcing bar riveting parts penetrate insulation flaggy from the outside to the core and inside holding screed is exposed in inside holding screed and the inner, the outer end bending of the reinforcing bar riveting parts and are fully located in external insulating mortar fireprotection layer.The utility model uses reinforcing bar riveting parts, forms riveted structure, instead of the design of traditional grid harden structure, cost is lower, and effect is relatively good.Reinforcing bar riveting parts are by setting bridge cutoff structure so that it is inside and outside it is heat-insulation mortar bed between form bridge cutoff structure, heat insulation effect is more prominent.
Description
Technical field
Energy saving building technical field is the utility model is related to, specifically a kind of building energy conservation and structure-integrated insulation
Widely used cast-in-place non-dismantling formwork in system, have the effect of formwork for placing and heat-insulation layer concurrently.
Background technology
Building energy conservation with it is structure-integrated be future development direction, it is possible to achieve the same longevity of heat-insulation system and building body
Life.The problem of existing non-dismantling formwork is present is mainly the insufficient strength that connector is combined with concrete, easily to fall off, second,
Complex manufacturing technology, cost are high.
Utility model content
During being used for solution is existing as template, the strength problem of heat insulation formwork, and the technique in manufacturing process
Sex chromosome mosaicism, the utility model provides a kind of building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, by latex, emulsion
The material of contour bond quality is incorporated into template, is attached using special connecting piece, and component cost is low.
The technical scheme in the invention for solving the technical problem is：Building energy conservation and structure-integrated insulation system
Unite cast-in-place non-dismantling formwork, including the inside holding screed, insulation flaggy and external thermal insulation sand in stratiform set gradually from inside to outside
Fireprotection layer is starched, the alkaline-resisting grid of at least one layer of glass is respectively arranged with external insulating mortar fireprotection layer and inside holding mortar layer surface
Cloth, reinforcing bar riveting parts penetrate insulation flaggy and inside holding screed from the outside to the core and inside holding screed, the steel are exposed in the inner
The outer end bending of muscle riveting parts and it is fully located in external insulating mortar fireprotection layer.
Further, the external insulating mortar fireprotection layer is kervit microbead insulated sand slurry or adhesive polystyrene granule heat-insulating mortar
In one kind.
Further, the inside holding screed is in kervit microbead insulated sand slurry or adhesive polystyrene granule heat-insulating mortar
It is a kind of.
Further, the surface of inside holding screed and external insulating mortar fireprotection layer is concavo-convex increase and concrete
Adhesive effect.
Further, the insulation flaggy is one kind of extruded sheet, styrofoam or polyurethane sheet.The extruded sheet is graphite
Extruded sheet.
Further, side can be provided with cross structure in the heat-insulation layer of centre.
Further, between the inside holding screed and insulation flaggy, and insulation flaggy and external insulating mortar are prevented
Interface between fire bed carries out transition bonding using rubber powder or rubber powder emulsion.
Further, the reinforcing bar riveting parts are 7 fonts, Y-shaped or A-frame shape, and in reinforcing bar riveting parts
Surface is provided with spiral helicine groove or projection.
Further, the reinforcing bar riveting parts stage casing disconnects, and connects to form bridge cutoff structure using working of plastics.
Further, the inner of the reinforcing bar riveting parts is provided with barb.
The beneficial effects of the utility model are：Using reinforcing bar riveting parts, riveted structure is formed, instead of traditional waffle slab
The design of structure, cost is lower, and effect is relatively good；Reinforcing bar riveting parts are by setting bridge cutoff structure so that inside and outside heat-insulation mortar bed
Between form bridge cutoff structure, heat insulation effect is more prominent；In the interface of warming plate using materials such as latexes, can effectively prevent
Only in the cracking of interface, and with thermal-insulating waterproof, fire prevention；The setting of boundary cross structure, can improve construction quality and
Speed of application so that the splicing between template is more uniform.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is reinforcing bar riveting parts structural representation in embodiment one.
Fig. 3 is reinforcing bar riveting parts structural representation in embodiment two.
Fig. 4 is reinforcing bar riveting parts structural representation in embodiment two.
Fig. 5 is reinforcing bar riveting parts structural representation in embodiment three.
Fig. 6 is use state figure of the present utility model.
Fig. 7 is reinforcing bar riveting parts structural representation in embodiment five.
In figure：100 reinforcing bar riveting parts, 101 engineering plastics, 102 bendings, 200 insulation flaggies, 300 inside holding screeds,
400 external insulating mortar fireprotection layers.
Embodiment
Embodiment one
As shown in Figure 1 and Figure 2, a kind of building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is overall that plate is presented
Shape structure, containing the node of 30 or so generally in every square metre, entered in the present embodiment using wherein four nodes as a unit
Row explanation.
A reinforcing bar riveting parts 100 are installed at each node, its structure is described in detail with reference to manufacture craft.It is described
Reinforcing bar riveting parts are made using a diameter of 1 millimeter or 2 millimeters of reinforcing bar by bending technique, and combine welding, spot welding formation Y
The support of font.The end of Y-shaped reinforcing bar riveting parts forms 1 to 10 centimetre of bending, forms caulking part, can increase and outer guarantor
The adhesion of warm mortar fireprotection layer.
It is first that the insulation flaggy 200 of centre and the inside holding screed 300 of inner side is contour viscous using latex or emulsion
Knot quality material be bonded, formed one, specifically, insulation flaggy 200 inner side injection either coat emulsion or
Latex, the emulsion are rubber powder emulsion, and wherein emulsion, latex are easily carried out be bonded with inside holding mortar, play bonding transition
Effect, bonding is more firm, meanwhile, formed after emulsion or latex cure with waterproof, the separation layer of moisture barrier, it is above-mentioned
The adhesive linkage that emulsion or latex are formed is to be formed by spray gun in insulation plate surface by spraying.Preferably, outside
Thermal insulation mortar fireprotection layer 400 is one kind in kervit microbead insulated sand slurry or adhesive polystyrene granule heat-insulating mortar.After maintenance hardening,
Using the reinforcing bar riveting parts 100 of Y-shaped, inserted from outside to inner side, reinforcing bar riveting parts form riveting after passing through, spray emulsion or
Then person's latex carries out the external insulating mortar that paves on the outside of insulation flaggy, reinforcing bar riveting parts are completely covered after striking off, conserve
After hardening, external insulating mortar fireprotection layer is formed in outside, due to the structure of Y-shaped so that reinforcing bar riveting parts and external insulating mortar
Fireprotection layer combines together, integrative-structure is formed, with reference to more firm.
The external insulating mortar fireprotection layer 400 is one in kervit microbead insulated sand slurry or adhesive polystyrene granule heat-insulating mortar
Kind.
In above-mentioned manufacturing process, the use of alkaline-resisting grid cloth can be in external insulating mortar fireprotection layer and inside holding screed
Surface forms the alkaline-resisting grid cloth of layer of glass fiber, for preventing from ftractureing.
Above-mentioned insulation flaggy 200 is extruded sheet（XPS）, styrofoam（EPS）, polyurethane sheet（PU）And guarantor can be realized
Other heat preservation plate materials of temperature（Graphite extruded sheet）.By taking graphite extruded sheet as an example, its density is 35KG/M2, thermal conductivity factor 0.022
Left and right.
Embodiment two
As one kind, further improvement project, above-mentioned reinforcing bar riveting parts 100 can be 7 fonts（Fig. 3）, W fonts（Figure
4）Deng profiled member, the purpose preferably combined with the external insulating mortar fireprotection layer in outside can be equally played, is improved anti-
Pull strength.
Embodiment three
On the basis of embodiment one, the structure and composition of reinforcing bar riveting parts 100 is improved, specifically, in reinforcing bar
Turn off in the middle part of the straightway of riveting parts, and be attached using engineering plastics 101, with reference to figure 5, form bridge cutoff structure, heat
Throw-off effect formed here is measured, improves overall heat insulation effect.
Example IV
The cross structure for being easy to occlusion, such as 90 degree of stair-stepping mating surfaces can be provided with the both sides side of warming plate,
Good cooperation is formed between warming plate.Be advantageous to moisture resistance effect formed here simultaneously.
Embodiment five
On the basis of embodiment one, increase by one of technique, with reference to figure 7, finally carry out the inner of rebar connector 100
Bending 102, bending are carried out using bending mechanism, form hook formation, and such a structure is advantageous in casting process so that reinforcing bar
Connector forms more preferable combination with concrete, improves anti-drawing strength.
Embodiment six
On the basis of embodiment one, increase by one of technique, during reinforcing bar carries out bending formation rebar connector,
Processing is embossed using specialized puck, spiral helicine groove or projection, above-mentioned spiral helicine ditch are formed on the surface of reinforcing bar
Groove or the raised adhesion that can increase with external insulating mortar fireprotection layer, while the inner knot that can increase with cast-in-place concrete
With joint efforts, anti-drawing strength is improved.
Above-mentioned template is by site operation, in building energy conservation and structure-integrated heat-insulation system, forming cast-in-place coagulation
Native combined wall heat-insulation system.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, and on the premise of the utility model design spirit is not departed from, relevant technical staff in the field is to this
The various modifications of utility model and improvement, it all should fall into determined by the utility model claims book in protection domain.
Claims (10)
1. building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterised in that including setting successively from inside to outside
The inside holding screed, insulation flaggy and external insulating mortar fireprotection layer in stratiform put, in external insulating mortar fireprotection layer and Nei Bao
Warm mortar layer surface is respectively arranged with the alkaline-resisting grid cloth of at least one layer of glass, reinforcing bar riveting parts penetrate from the outside to the core insulation flaggy and
Inside holding screed is exposed in inside holding screed and the inner, the outer end bending of the reinforcing bar riveting parts and is anchored in external thermal insulation completely
In mortar fireprotection layer.
2. building energy conservation according to claim 1 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
It is all kervit microbead insulated sand slurry or adhesive polystyrene granule heat-insulating sand to state external insulating mortar fireprotection layer and the inside holding screed
One kind in slurry.
3. building energy conservation according to claim 2 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
State one kind that insulation flaggy is extruded sheet, styrofoam or polyurethane sheet.
4. building energy conservation according to claim 3 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
It is graphite extruded sheet to state extruded sheet.
5. building energy conservation according to claim 3 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that,
Between the inside holding screed and insulation flaggy, and the interface use between insulation flaggy and external insulating mortar fireprotection layer
Rubber powder or rubber powder emulsion carry out bonding connection.
6. building energy conservation according to claim 1 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
It is 7 fonts, Y-shaped or A-frame shape to state reinforcing bar riveting parts, and is provided with spiral helicine ditch on the surface of reinforcing bar riveting parts
Groove or projection.
7. building energy conservation according to claim 6 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
The disconnection of reinforcing bar riveting parts stage casing is stated, and connects to form bridge cutoff structure using working of plastics.
8. building energy conservation according to claim 1 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
The inner for stating reinforcing bar riveting parts is provided with barb.
9. building energy conservation according to claim 1 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that, institute
The surface for stating inside holding screed and external insulating mortar fireprotection layer is concavo-convex.
10. building energy conservation according to claim 1 and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system, it is characterized in that,
The side of intermediate insulating layer is provided with cross structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720897912.2U CN207003807U (en) | 2017-07-24 | 2017-07-24 | Building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720897912.2U CN207003807U (en) | 2017-07-24 | 2017-07-24 | Building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system |
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| Publication Number | Publication Date |
|---|---|
| CN207003807U true CN207003807U (en) | 2018-02-13 |
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| CN201720897912.2U Expired - Fee Related CN207003807U (en) | 2017-07-24 | 2017-07-24 | Building energy conservation and the cast-in-place non-dismantling formwork of structure-integrated heat-insulation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216785A (en) * | 2019-05-30 | 2019-09-10 | 美好建筑装配科技有限公司 | A kind of production technology of sandwich heat preservation wallboard |
| CN115306058A (en) * | 2022-09-13 | 2022-11-08 | 中交第四公路工程局有限公司 | Disassembly-free heat preservation template and installation method |
-
2017
- 2017-07-24 CN CN201720897912.2U patent/CN207003807U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216785A (en) * | 2019-05-30 | 2019-09-10 | 美好建筑装配科技有限公司 | A kind of production technology of sandwich heat preservation wallboard |
| CN115306058A (en) * | 2022-09-13 | 2022-11-08 | 中交第四公路工程局有限公司 | Disassembly-free heat preservation template and installation method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 |