CN206512869U - A kind of roundabout isolated fireproof heat insulation plate and structure-integrated combined wall - Google Patents
A kind of roundabout isolated fireproof heat insulation plate and structure-integrated combined wall Download PDFInfo
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- CN206512869U CN206512869U CN201621365262.9U CN201621365262U CN206512869U CN 206512869 U CN206512869 U CN 206512869U CN 201621365262 U CN201621365262 U CN 201621365262U CN 206512869 U CN206512869 U CN 206512869U
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- isolation strip
- roundabout
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- insulation
- heat
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Abstract
The utility model discloses a kind of roundabout isolated fireproof heat insulation plate and structure-integrated combined wall, the structure of the warming plate includes the raised isolation strip of face layer, heat-insulation layer, subsurface and some section ends band, the isolation strip is divided into two parts, it is connected, is set in parallel in heat-insulation layer with face layer and subsurface respectively；The isolation strip being connected with face layer and the isolation strip being connected with subsurface are interwoven, and end intersects, and the bossing of adjacent insulation strips is relative, and the adjacent insulation strips bossing relative with its constitutes a space.The utility model can effectively stop spreading for the intensity of a fire by the setting in relatively independent space in warming plate, and the fire protecting performance to sheet material is greatly improved；It can be used as permanent exterior sheathing, insulating layer of external wall has been inserted while support template, saving of work and time is cost-effective, shorten the duration, and realize that building structure is integrated with building energy conservation；The traditional approach that can also be mutually tied by gluing anchor realizes the energy-saving heat preserving of peripheral structure.
Description
Technical field
The utility model is related to building exterior wall heat preserving technical field, and in particular to a kind of roundabout isolated fireproof heat insulation plate and
Structure-integrated combined wall.
Background technology
External-wall heat-insulation material refers exclusively to the class insulation material for construction wall, can be divided into according to using position：Exterior wall is protected
Adiabator, roofing heat insulating material；It can be divided into according to the inherent composition of insulation material：Inorganic heat insulation material and organic insulation material two
Big type.
Organic insulation material thermal conductivity factor is small, and good heat insulating is easy to use, widely used, but there is fatal lack
Fall into, fire protecting performance is poor, routinely in use, be extremely difficult to the requirement of fire safety rules, in application process security incident in rapid succession,
Profound grief lesson is startling.Stepless insulation material fire protecting performance is good, meets fire safety rules requirement, therefore will not occur fire peace
Full accident, inorganic material density is big, easily fixed, but poor thermal insulation property, and density is small, good heat insulating, but intensity is just low,
Safe fixation problem is difficult to solve.Therefore, selection good heat insulating, fire-protection standard height, safety in utilization all can reliably be taken into account
Solution, is always the great research topic of building heat preservation industry.
A grades of fire-protection rating is the material that no burning-point has heat insulation effect；B1 grades of fire-protection rating is fire retardant insulation material；Fire prevention
B2 grades of grade is flammable insulation material also referred to as fire proofing, mostly organic insulation material, adds appropriate fire retardant, common to be
EPS expansion polyphenyl plates and XPS extruded polystyrene boards, that is, our general plates for often saying, this material burning-point are low, and in combustion process
In can discharge a large amount of pernicious gases；B3 grades of fire-protection rating is inflammable insulation material, it is this it is common be that polyphenyl foam is main material
Insulation material.
Such as, CCTV building, Shanghai Jing'an teacher apartment fire just come from and employ organic insulation material.These materials exist
Because of imperfect combustion and pyrolysis when triggering fire, more flue dust and toxic gas can be produced, and majority are being just in fire incident
It is that suction cigarette and toxic gas asphyxia are caused.
Inorganic material is all not so good as organic material in heat-insulating property and cost.When organic insulation material no doubt heat-insulating property
It is good, but have the disadvantage fatal, with stepless insulation material it is incomparable in terms of fire protecting performance, so using organic heat-insulating merely
Material（B grades）Construction market demand can not increasingly be met.
The utility model of application number 201120129663.5 discloses a kind of field of heat insulating materials for building, be specially it is a kind of every
From formula fireproof heated board.Its object is to provide, a kind of making is simple, it is good to be easy to materials, cost savings, thermal property, both has
B grades of material heat insulation effects, can reach the isolated fireproof heat insulation plate of A grades of fire protection requirements again.The purpose of the utility model is to use
What following technical proposals were realized：Isolated fireproof heat insulation plate, it is included in B grades of material thermal insulation board bodies, described insulation plate body,
Every being provided with A grades of material fire-blocking belts.The beneficial effect of the utility model is：Manufacture conveniently, economical rationality, Re Gongxing
Can be good, realize that B grades of material thermal insulation boards possess A grades of flameproof effects；Architectural engineering peripheral protective is can be widely applied to by anchoring bonding
Insulation, the punching of structure are placed goat's horn connector and are connected with structure reinforcing bars, and permanent insulation template use is done in casting concrete.
The utility model warming plate upper and lower surface is machined with longitudinally, laterally groove, above longitudinal groove and following longitudinal ditch
Groove Heterogeneous Permutation is set, above lateral trench and following lateral trench Heterogeneous Permutation set, A grade materials, formation are set in groove
Fire-blocking belt.
But be due to A grades of materials heat insulating ability it is poor, the A level materials isolation strip arranged in length and breadth spreads all over above and below warming plate
Two sides, substantially reduces the heat-insulating property of warming plate, and due to the presence of upper and lower surface isolation strip, makes the heat-insulation layer of centre local
Thickness lowers significantly, because the surface layer up and down of warming plate is connected by middle insulation material, therefore the connection of surface layer up and down
Property reduction.
As shown in figure 1, and from the point of view of the cross-sectional structure of sheet material, although have the isolation strip being staggered, but flameproof effect
Very poor, once there is fire, the intensity of a fire is easily by isolation strip void diffusion staggeredly.
Existing external walls heating insulation（Including above-mentioned technology）All do not deviate from the circle with organic insulation material, simply exist
Conventional material is not with the basis of technology, by the superposition of complex technology, to the simple modifications of conventional product, having fundamentally
Solving incombustible material is used for the problem of outer wall heat preservation system.
Utility model content
The technical problems to be solved in the utility model is：For above weak point, there is provided a kind of roundabout isolation-type fireproof
Warming plate and structure-integrated combined wall.
The technical scheme that the utility model is used for：
A kind of roundabout isolated fireproof heat insulation plate, if the structure of the warming plate include face layer, heat-insulation layer, subsurface and
The raised isolation strip of dry section end band, the isolation strip is divided into two parts, is connected respectively with face layer and subsurface, parallel to set
It is placed in heat-insulation layer；The isolation strip being connected with face layer and the isolation strip being connected with subsurface are interwoven, and end is mutual
Intersect, the bossing of adjacent insulation strips is relative, the adjacent insulation strips bossing relative with its constitutes a space, the space
Relatively independent, when occurring fire, flare is difficult to roundabout.
The section of the isolation strip is T-shaped, and the both sides of adjacent insulation strips all form space, and more preferably, fire protecting performance is more for effect
It is good.
The material of the heat-insulation layer is gathered using B1 or B2 grades of fire proofing material, such as EPS expansion polyphenyl plates with XPS extrusion moldings.B1 and
B2 grades of fire proofing wood flitch good heat insulatings, it is lightweight, it is easy to processing and fabricating.
The face layer, subsurface are made using cementitious composite lightweight aggregate.
Between the face layer and heat-insulation layer, between heat-insulation layer, subsurface, one layer of alkali-resistant glass fibre grid is set respectively
Cloth, to strengthen surface layer intensity.
The isolation strip is made using the glass bead slurry of good heat insulating.
Structure is combined in the part and the part of isolation strip vertical direction arrangement that the warming plate is arranged by isolation strip horizontal direction
Into wherein in the horizontal direction, the part interval that the part of isolation strip horizontal direction arrangement is arranged with isolation strip vertical direction is arranged
Row；In the vertical direction, the part of isolation strip vertical direction arrangement and the spaced row in part that isolation strip horizontal direction is arranged
Row, constituting countless independent prevents the heat-insulation unit of fire spread.
Because the isolation strip of warming plate is arranged in parallel, so fire prevention isolation effect is preferable in the vertical, but horizontally-parallel side
To just not isolation effect, therefore the part friendship of the part that isolation strip horizontal direction is arranged and the arrangement of isolation strip vertical direction
Mistake arrangement, so, in the horizontal direction and vertical direction, can play a part of fire prevention isolation, prevent fire spreading.
A kind of structure-integrated combined wall, the wall body structure includes combined wall crack-resistant layer, slurry screed-coat, roundabout
Isolated fireproof heat insulation plate, base course wall.
The wall body structure also includes fixing part of heat insulation board.Roundabout isolated fireproof heat insulation plate as permanent exterior sheathing,
After casting concrete, bonding is integrally formed concrete naturally with roundabout isolated fireproof heat insulation plate cement surface layer, and with presetting
Fixing part of heat insulation board anchor naturally, be firmly fixed on base course wall, form structure and the combined wall that is integrated of insulation.
Anticracking grout compound glass fibre web is provided between the combined wall crack-resistant layer and slurry screed-coat.
After heat-insulation layer completion, certain thickness non-ignitable heat preservation slurry is smeared as screed-coat, for the levelling of wall face, and
As the transition zone of stress release, to prevent metope from ftractureing, high-intensity anti-cracking mortar compound glass fibre web is smeared on slurry screed-coat, with
Increase the intensity of wall face to constitute energy-conservation and the good combined wall of fire protecting performance.
The beneficial effects of the utility model are：
The utility model can effectively stop spreading for the intensity of a fire, to sheet material by the setting in relatively independent space in warming plate
Fire protecting performance greatly improve；Isolation strip be arranged in parallel in warming plate, reduces quantity of the isolation strip in warming plate, is improving
While warming plate intensity, also effectively reduce due to excessively reducing overall heat-insulating property using A grades of materials.
Roundabout isolated fireproof heat insulation plate can be used as permanent exterior sheathing, be inserted while supporting " outer " template
Insulating layer of external wall, saving of work and time is cost-effective, shortens the duration, and realize that building structure is integrated with building energy conservation；Can also
The traditional approach mutually tied by gluing anchor realizes the energy-saving heat preserving of peripheral structure.
Brief description of the drawings
Fig. 1 is the cross section structure schematic diagram of isolated fireproof heat insulation plate in the prior art；
Fig. 2 is the cross section structure schematic diagram of the utility model warming plate；
Fig. 3 is the cross section structure schematic diagram of T-shaped isolation strip warming plate；
Fig. 4 is the warming plate floor map of the horizontal and vertical cross arrangement in isolation strip；
Fig. 5 is the cross section structure schematic diagram of structure-integrated combined wall.
Embodiment
Below according to Figure of description, the utility model is further illustrated with reference to embodiment：
Embodiment 1
As shown in Fig. 2 a kind of roundabout isolated fireproof heat insulation plate, the structure of the warming plate includes face layer 1, heat-insulation layer
2nd, the isolation strip 4 of subsurface 3 and some section end band projections 5,4 points of the isolation strip is two parts, respectively with face layer 1 and
Subsurface 3 is connected, and is set in parallel in heat-insulation layer 2；The isolation strip 4 being connected with face layer 1 and the isolation strip being connected with subsurface 3
4 is interwoven, and end intersects, and raised 5 parts of adjacent insulation strips 4 is relative, convex relative with its of adjacent insulation strips 4
Play 5 parts and constitute a space, the space is relatively independent, when occurring fire, flare is difficult to roundabout, can effectively stop the intensity of a fire
Spread, the fire protecting performance to sheet material is greatly improved.
Embodiment 2
As shown in figure 3, on the basis of embodiment 1, the section of isolation strip 4 described in the present embodiment is T-shaped, adjacent insulation strips
4 both sides all form space, and more preferably, fire protecting performance is more preferable for effect.
Embodiment 3
On the basis of embodiment 1 or 2, the material of heat-insulation layer 2 described in the present embodiment uses B1 or B2 grades of fire proofing material, such as
EPS expansion polyphenyl plates gather with XPS extrusion moldings.B1 and B2 grades of fire proofing wood flitch good heat insulating, it is lightweight, it is easy to processing and fabricating.
Embodiment 4
On the basis of embodiment 3, face layer 1, subsurface 3 are made using cementitious composite lightweight aggregate described in the present embodiment,
Surface thickness and intensity index can be with the corresponding adjustment of purposes requirement.On the basis of proof strength, further mitigate warming plate
Overall weight.
Embodiment 5
On the basis of embodiment 4, described in the present embodiment between face layer 1 and heat-insulation layer 2, heat-insulation layer 2, subsurface 3 it
Between, one layer of alkali-proof glass fiber mesh is set respectively, to strengthen surface layer intensity.
Embodiment 6
On the basis of embodiment 5, isolation strip 4 described in the present embodiment uses the glass bead slurry system of good heat insulating
Make, on the basis of isolation strip overall weight is mitigated, reduce the warming plate integral heat insulation performance due to setting isolation strip and causing
The problem of decline.Isolation strip can also be made using other A grades of incombustible materials.
Embodiment 7
As shown in figure 4, on the basis of embodiment 6, warming plate described in the present embodiment is arranged by isolation strip horizontal direction
The combination of part 7 of part 6 and the arrangement of isolation strip vertical direction is constituted, wherein in the horizontal direction, the arrangement of isolation strip horizontal direction
The part 7 that is arranged with isolation strip vertical direction of part 6 be spaced；In the vertical direction, the arrangement of isolation strip vertical direction
Part 7 and the spaced arrangement in part 6 of isolation strip horizontal direction arrangement, composition is countless independent to prevent the guarantor of fire spread
Warm unit.
Because the isolation strip of warming plate is arranged in parallel, so fire prevention isolation effect is preferable in the vertical, but horizontally-parallel side
To just not isolation effect, therefore the part friendship of the part that isolation strip horizontal direction is arranged and the arrangement of isolation strip vertical direction
Mistake arrangement, so, in the horizontal direction and vertical direction, can play a part of fire prevention isolation, prevent fire spreading.
Embodiment 8
As shown in figure 5, in a kind of structure-integrated combined wall of any of the above-described embodiment, the wall body structure includes multiple
Close wall crack-resistant layer 11, slurry screed-coat 10, roundabout isolated fireproof heat insulation plate 9, base course wall 8.
Embodiment 9
On the basis of embodiment 8, wall body structure described in the present embodiment also includes fixing part of heat insulation board.It is roundabout isolated anti-
Fiery warming plate 9 is as permanent exterior sheathing, after casting concrete, concrete and the roundabout cement surface of isolated fireproof heat insulation plate 9
Naturally bonding is integrally formed layer, and is anchored naturally with default fixing part of heat insulation board, is firmly fixed on base course wall 8, shape
The combined wall being integrated into structure with insulation.
Embodiment 10
On the basis of embodiment 8 or 9, set described in the present embodiment between combined wall crack-resistant layer 11 and slurry screed-coat 10
It is equipped with anticracking grout compound glass fibre web.
After heat-insulation layer completion, certain thickness non-ignitable heat preservation slurry is smeared as screed-coat, for the levelling of wall face, and
As the transition zone of stress release, to prevent metope from ftractureing, high-intensity anti-cracking mortar compound glass fibre web is smeared on slurry screed-coat, with
Increase the intensity of wall face to constitute energy-conservation and the good combined wall of fire protecting performance.
Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, relevant technology neck
The those of ordinary skill in domain, in the case where not departing from spirit and scope of the present utility model, can also make a variety of changes and
Modification, therefore all equivalent technical schemes fall within category of the present utility model, scope of patent protection of the present utility model should
It is defined by the claims.
Claims (10)
1. a kind of roundabout isolated fireproof heat insulation plate, it is characterised in that the structure of the warming plate includes face layer（1）, insulation
Layer（2）, subsurface（3）It is raised with some section ends band（5）Isolation strip（4）, the isolation strip（4）It is divided into two parts, point
Not and face layer（1）And subsurface（3）Connection, is set in parallel in heat-insulation layer（2）In；With face layer（1）The isolation strip of connection（4）
With with subsurface（3）The isolation strip of connection（4）Interwoven, end intersects, adjacent insulation strips（4）Projection（5）
Part is relative, adjacent insulation strips（4）The projection relative with its（5）Part constitutes a space.
2. a kind of roundabout isolated fireproof heat insulation plate according to claim 1, it is characterised in that：The isolation strip（4）'s
Section is T-shaped, adjacent insulation strips（4）Both sides all form space.
3. a kind of roundabout isolated fireproof heat insulation plate according to claim 1 or 2, it is characterised in that：The heat-insulation layer（2）
Material using B1 or B2 grades of fire proofing material.
4. a kind of roundabout isolated fireproof heat insulation plate according to claim 3, it is characterised in that：The face layer（1）, under
Aspect（3）Made using cementitious composite lightweight aggregate.
5. a kind of roundabout isolated fireproof heat insulation plate according to claim 4, it is characterised in that：The face layer（1）With
Heat-insulation layer（2）Between, heat-insulation layer（2）, subsurface（3）Between, one layer of alkali-proof glass fiber mesh is set respectively.
6. a kind of roundabout isolated fireproof heat insulation plate according to claim 5, it is characterised in that：The isolation strip（4）Adopt
Made of glass bead slurry.
7. a kind of roundabout isolated fireproof heat insulation plate according to claim 6, it is characterised in that：The warming plate is by isolating
The part arranged with horizontal direction（6）The part arranged with isolation strip vertical direction（7）Combination is constituted, wherein in the horizontal direction
On, the part of isolation strip horizontal direction arrangement（6）The part arranged with isolation strip vertical direction（7）It is spaced；In vertical side
Upwards, the part of isolation strip vertical direction arrangement（7）The part arranged with isolation strip horizontal direction（6）Spaced arrangement, structure
Independent the heat-insulation unit of fire spread is prevented into several.
8. a kind of structure-integrated combined wall, it is characterised in that：The wall body structure includes combined wall crack-resistant layer（11）, slurry
Expect screed-coat（10）, base course wall（8）, and the roundabout isolated fireproof heat insulation plate based on any of the above-described claim（9）.
9. a kind of structure-integrated combined wall according to claim 8, it is characterised in that：The wall body structure also includes
Fixing part of heat insulation board.
10. a kind of structure-integrated combined wall according to claim 8 or claim 9, it is characterised in that：The combined wall resists
Parting（11）With slurry screed-coat（10）Between be provided with anticracking grout compound glass fibre web.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365262.9U CN206512869U (en) | 2016-12-13 | 2016-12-13 | A kind of roundabout isolated fireproof heat insulation plate and structure-integrated combined wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365262.9U CN206512869U (en) | 2016-12-13 | 2016-12-13 | A kind of roundabout isolated fireproof heat insulation plate and structure-integrated combined wall |
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| Publication Number | Publication Date |
|---|---|
| CN206512869U true CN206512869U (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621365262.9U Expired - Fee Related CN206512869U (en) | 2016-12-13 | 2016-12-13 | A kind of roundabout isolated fireproof heat insulation plate and structure-integrated combined wall |
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| Country | Link |
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| CN (1) | CN206512869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040614A (en) * | 2021-11-12 | 2022-02-11 | 陕西智引科技有限公司 | Mining explosion-proof data transmission substation |
-
2016
- 2016-12-13 CN CN201621365262.9U patent/CN206512869U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114040614A (en) * | 2021-11-12 | 2022-02-11 | 陕西智引科技有限公司 | Mining explosion-proof data transmission substation |
| CN114040614B (en) * | 2021-11-12 | 2023-03-28 | 陕西智引科技有限公司 | Mining explosion-proof data transmission substation |
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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: 20170922 Termination date: 20211213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |