CN207829237U - The in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing - Google Patents
The in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing Download PDFInfo
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- CN207829237U CN207829237U CN201820137255.6U CN201820137255U CN207829237U CN 207829237 U CN207829237 U CN 207829237U CN 201820137255 U CN201820137255 U CN 201820137255U CN 207829237 U CN207829237 U CN 207829237U
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Abstract
The utility model is related to a kind of in-situ concrete walls of wood cement board composite heat-insulating layer permanence template with ribbing, are related to building material technical field, the bad technical problem of the impact resistance and buckling performance for solving wall existing in the prior art.The in-situ concrete wall of the wood cement board composite heat-insulating layer permanence template with ribbing of the utility model, including insulating layer, adhesive linkage and wood cement board, due to being provided with ribs on wood cement board, it can be reasonably resistant to pour the measuring pressure of generation in casting concrete, the impact resistance for the permanent disassembly-free thermal-insulation form board to be formed and bending resistance is made to greatly improve；And increased the intensity of template, so that template is not susceptible to fragmentation, therefore the wall formed based on above-mentioned template is the shear wall with higher impact resistance and bend-resistance；In addition the density of wood cement board is small, light weight, additionally it is possible to meet light-weighted construction requirement.
Description
Technical field
The utility model is related to building material technical field, a kind of particularly wood cement board composite heat-insulating layer with ribbing
The in-situ concrete wall of permanence template.
Background technology
Currently, country just promotes building heat preservation and structure-integrated technology in China.The Ministry of Construction proposes that building is protected
Temperature and agent structure integrated technique, will accomplish building heat preservation and agent structure same service life.Pass through practical studies in the whole nation, carries out
The integrated technique of popularization mainly has CL (composite light-weight magnitude, Composite Light-weight) architectural structure system, assembly
Formula structural system and FS (composite insulation boards) external mold plate cast-in-place concrete compound insulation system etc..
Wherein, CL architectural structure systems and fabricated construction system all have that construction cost is high and difficulty of construction is big lacks
Point, therefore the difficulty promoted is larger.FS external mold plate cast-in-place concrete compound insulation systems be using B1 grades of thermal insulation materials as substrate, with
The two-sided layer composite insulation boards of cement base are permanent formwork, concrete are poured into a mould on the inside of it, it is 3-5c m's that thickness, which is arranged, in outside
Mortar protective layer and a kind of heat-preserving wall formed, are wanted although disclosure satisfy that in GB 50016-2014 about fire protection design
It asks；But its template formed can not be effective against the lateral pressure for pouring generation in casting concrete, therefore the template
Impact resistance and bending resistance are weaker, can not form effective shear wall.
Utility model content
The utility model provides a kind of in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing,
The bad technical problem of impact resistance and anti-bending strength for solving wall existing in the prior art.
The utility model provides a kind of in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing,
Including insulating layer, the adhesive linkage and with the wood cement board of ribs set gradually from inside to outside, the adhesive linkage respectively with
The insulating layer forms permanent disassembly-free thermal-insulation form board after being fixedly connected with the wood cement board, pass through on the inside of the insulating layer
Poured in place concrete forms concrete shear wall.
In one embodiment, the surrounding of the wood cement board is provided with enhancing surface layer, the enhancing surface layer and institute
State the wood plastics composite sheet material of fiber cloth or enhanced resin brushing that ribs is enhanced resin impregnation.
In one embodiment, the fiber cloth enhanced used in surface layer and the ribs is glass-fiber-fabric or the Black Warrior
Rock fiber cloth or carbon fiber cloth.
In one embodiment, the fireprotection layer that thickness is not less than 20mm is provided on the outside of the wood cement board.
In one embodiment, the fireprotection layer is the glue powder polyphenyl particle pulp layer or fire prevention that fire-protection rating is A2 grades
Grade is A grades light heat-insulation mortar bed.
In one embodiment, it is provided on the outside of the fireprotection layer and is disposed with mortar protective layer and finish coat.
In one embodiment, the thickness of the wood cement board, the fireprotection layer and the mortar protective layer it
With not less than 50mm.
In one embodiment, the insulating layer is extruded sheet, graphite extruded sheet, graphite polystyrene board or foam thermal insulation
Plate.
In one embodiment, on the insulating layer at least one is offered on the surface of the wood cement board
Dovetail groove or indirect interface enhancement layer.
Compared with prior art, the utility model has the advantage of：Due to being provided with ribs on wood cement board, make it
It can be reasonably resistant to pour the measuring pressure of generation in casting concrete, make the resistance to punching of permanent disassembly-free thermal-insulation form board to be formed
It hits power and bending resistance greatly improves；And increased the intensity of template, so that template is not susceptible to fragmentation, therefore based on above-mentioned mould
The wall that plate is formed is the shear wall with higher impact resistance and bend-resistance；In addition the density of wood cement board it is small,
Light weight, additionally it is possible to meet light-weighted construction requirement.
Description of the drawings
Hereinafter the utility model will be described in more detail based on the embodiments and with reference to the accompanying drawings.
Fig. 1 is the cast-in-place coagulation of wood cement board composite heat-insulating layer permanence template with ribbing in the embodiments of the present invention
The structural schematic diagram of cob wall body；
Fig. 2 is the dimensional structure diagram of wood cement board shown in FIG. 1；
Fig. 3 is the structural schematic diagram of insulating layer shown in FIG. 1.
Reference numeral：
1- insulating layers；2- adhesive linkages；3- wood cement boards；
11- dovetail grooves；4- enhances surface layer；5- ribs；
31- fireprotection layers；32- mortar protective layers；33- finish coats.
Specific implementation mode
Below in conjunction with attached drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model provides a kind of showing for wood cement board composite heat-insulating layer permanence template with ribbing
Pouring concrete wall comprising insulating layer 1, adhesive linkage 2 and the wood cement board with ribs 5 set gradually from inside to outside
3, adhesive linkage 2 forms permanent disassembly-free thermal-insulation form board after being fixedly connected respectively with insulating layer 1 and wood cement board 3, insulating layer 1 it is interior
Side poured in place concrete forms concrete shear wall.
Wherein, wood cement board 3 has ribs 5, and ribs 5 is configured to band-like or strip, and is wrapped around in wood wool
On cement plate 3.By setting ribs 5, make by being bonded the permanent disassembly-free thermal-insulation form board formed, when carrying out cast in situs,
It can be effective against the lateral pressure for pouring generation, the impact resistance of template and bending resistance is made to greatly improve；And template is increased
Intensity, so that template is not susceptible to fragmentation, therefore the concrete wall formed after pouring can be made to be formed as to bear to cut
The shear wall of power.
Further, the ribs 5 on wood cement board 3 is 1 or 1 or more, can be according to wood cement board 3
The calculation of pressure that size and needs are born obtains.
In addition, in order to facilitate site operation, it can be prefabricated in forever by insulating layer 1, adhesive linkage 2 and wood cement board 3 in factory
Long disassembly-free thermal-insulation form board, to improve the efficiency of construction site.
In External Thermal Insulation Technology for External, in order to make external thermal insulation not generate crack, ensure water-proof function, flexibility need to be used gradually
Change, the technical concept for successively discharging stress.Its basic principle is that each techonosphere satisfaction allows deformation mutually to unify with restrained deformation
Principle, the performance of layers of material meets disperses and clears up distortional stress at any time, and each layer elastic modulus change index matches successively
Gradual change, the flexible deflection of outer layer are higher than the deflection of internal layer.In the present invention, since the setting of wood cement board 3 is being protected
The outside of warm layer 1, then screed (mortar protective layer 32 i.e. described below) is just correspondingly disposed in the outer of wood cement board 1
Side, thus the pattern of plastic deformation be from 1 → adhesive linkage of insulating layer, 2 → wood cement board 3, then to outside screed, it is flexible
Deflection gradually increases, and so that the wall formed based on wood cement board is met the technical concept of flexible gradual change, therefore pass through wood wool
Cement plate can effectively absorb and dissolve stress version type, can eliminate the existing cracking of exterior-wall heat insulation, fall off and the works such as hollowing
Journey common quality defect.
Preferably, adhesive linkage 2 is heat safe adhesive.
Further, the thickness of wood cement board 3 is 25mm or more.Since the ageing-resistant performance of wood cement board 3 is good, because
This by by insulating layer 1 and wood cement board 3 in conjunction with can solve the problems, such as building heat preservation with structure with the service life.
In one embodiment, the surrounding of wood cement board 3 is provided with enhancing surface layer 4, enhances shade in such as Fig. 2 of surface layer 4
Shown in part, it is the fiber cloth of enhanced resin impregnation or the wood of enhanced resin brushing to enhance surface layer 4 and ribs 5
Mould composite sheet.
Further, the fiber cloth enhanced used in surface layer 4 and ribs 5 is glass-fiber-fabric or basalt fiber cloth or carbon fiber
Cloth.
In one embodiment, the outside of wood cement board 3 is provided with the fireprotection layer 31 that thickness is not less than 20mm.
Wherein, fireprotection layer 31 is the glue powder polyphenyl particle pulp layer that fire-protection rating is A2 grades, and in wood cement board 3
Outside setting fireprotection layer 31 also has the function of levelling.
In addition, it is A grades light heat-insulation mortar bed that fireprotection layer 31, which can also be fire-protection rating, it can also meet fire protection requirement.
The outside of fireprotection layer 31, which is provided with, is disposed with mortar protective layer 32 and finish coat 33.Finish coat 33 can improve
The design style of the overall beautiful effect of building and unified buildings.Also, the material of finish coat 33, which should meet, builds industrial and commercial bank
Industry standard《Glue powder polyphenyl granule exterior wall outer heat preservation system》The requirement of (JG 158).
The sum of thickness of wood cement board 3, fireprotection layer 31 and mortar protective layer 32 is not less than 50mm, to reach high-rise anti-
Fiery design requirement.
Preferably, insulating layer 1 is the preferable extruded sheet of heat insulation effect (XPS), graphite extruded sheet (SXPS), graphite polystyrene board
(SEPS) or foam heat-insulating board (PF).Wherein, the foam heat-insulating board is polyurethane foam board or phenolic foam board.
As shown in figure 3, offered on the surface of wood cement board 3 on insulating layer 1 at least one dovetail groove 11 or
Border face enhancement layer.By the way that dovetail groove 11 or indirect interface enhancement layer is arranged, can play increase insulating layer 1 and adhesive it
Between bond area, improve the effect of the bonding strength between insulating layer 1 and wood cement board 3.Although by reference to preferred reality
It applies example the utility model is described, but in the case where not departing from the scope of the utility model, it can be carried out respectively
Kind is improved and equivalent can be used to replace component therein.Especially, as long as structural conflict is not present, institute in each embodiment
The every technical characteristic mentioned can be combined in any way.The utility model is not limited to specific reality disclosed herein
Example is applied, but includes all technical solutions fallen within the scope of the appended claims.
Claims (9)
1. a kind of in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing, which is characterized in that including
Insulating layer (1), adhesive linkage (2) and the wood cement board (3) with ribs (5) set gradually from inside to outside, the bonding
Layer (2) forms permanent disassembly-free thermal-insulation form board, institute after being fixedly connected respectively with the insulating layer (1) and the wood cement board (3)
The inside for stating permanent disassembly-free thermal-insulation form board forms concrete shear wall by poured in place concrete.
2. the in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing according to claim 1,
It is characterized in that, the surrounding of the wood cement board (3) is provided with enhancing surface layer (4), the enhancing surface layer (4) and the reinforcement
Rib (5) is the fiber cloth of enhanced resin impregnation or the wood plastics composite sheet material of enhanced resin brushing.
3. the in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing according to claim 2,
It is characterized in that, the fiber cloth used in enhancing surface layer (4) and the ribs (5) be glass-fiber-fabric or basalt fiber cloth,
Or carbon fiber cloth.
4. wood cement board composite heat-insulating layer permanence template with ribbing according to any one of claim 1-3 is cast-in-place mixed
Solidifying cob wall body, which is characterized in that the fireprotection layer (31) that thickness is not less than 20mm is provided on the outside of the wood cement board (3).
5. the in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing according to claim 4,
It is characterized in that, the fireprotection layer (31) is the glue powder polyphenyl particle pulp layer that fire-protection rating is A2 grades or fire-protection rating is A grades
It is light heat-insulation mortar bed.
6. the in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing according to claim 5,
It is disposed with mortar protective layer (32) and finish coat (33) it is characterized in that, being provided on the outside of the fireprotection layer (31).
7. the in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing according to claim 6,
It is characterized in that, the sum of thickness of the wood cement board (3), the fireprotection layer (31) and the mortar protective layer (32) is no
Less than 50mm.
8. wood cement board composite heat-insulating layer permanence template with ribbing according to any one of claim 1-3 is cast-in-place mixed
Solidifying cob wall body, which is characterized in that the insulating layer (1) is extruded sheet, graphite extruded sheet, graphite polystyrene board or foam heat-insulating board.
9. the in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing according to claim 8,
It is characterized in that, offering at least one dovetail groove on the surface of the wood cement board (3) on the insulating layer (1)
(11) or indirect interface enhancement layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820137255.6U CN207829237U (en) | 2018-01-26 | 2018-01-26 | The in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820137255.6U CN207829237U (en) | 2018-01-26 | 2018-01-26 | The in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing |
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| CN207829237U true CN207829237U (en) | 2018-09-07 |
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| CN201820137255.6U Active CN207829237U (en) | 2018-01-26 | 2018-01-26 | The in-situ concrete wall of wood cement board composite heat-insulating layer permanence template with ribbing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252615A (en) * | 2018-10-29 | 2019-01-22 | 华东建筑设计研究院有限公司 | A kind of building prefabrication out-hung panel |
-
2018
- 2018-01-26 CN CN201820137255.6U patent/CN207829237U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109252615A (en) * | 2018-10-29 | 2019-01-22 | 华东建筑设计研究院有限公司 | A kind of building prefabrication out-hung panel |
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