CN208415553U - External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board - Google Patents
External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board Download PDFInfo
- Publication number
- CN208415553U CN208415553U CN201820725039.3U CN201820725039U CN208415553U CN 208415553 U CN208415553 U CN 208415553U CN 201820725039 U CN201820725039 U CN 201820725039U CN 208415553 U CN208415553 U CN 208415553U
- Authority
- CN
- China
- Prior art keywords
- template
- layer
- insulating layer
- width surface
- anchoring
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
Landscapes
- Building Environments (AREA)
Abstract
Prevent fires template integrated board this application provides a kind of external thermal insulation system and its prefabricated double-compound thermal insulating, including set gradually from inside to outside insulating layer, using insulated fire layer, template made of rock wool；In the application, by light weight, thermal insulation property and the excellent insulating layer of waterproof performance are placed on inside, it is main to play heat insulation function, A grades of fire protection requirements will be reached simultaneously is placed on outside using insulated fire layer made of rock wool, it is main to play fire-proof function and have both fraction heat insulation function, form the outer fireproof plywood sheet structure of inside holding, so that the Prefabricated composite thermal insulating board can have good thermal insulation property and A grades of fire protecting performances simultaneously, and wherein the adduction of insulated fire layer and the thickness of template has been equal to 50mm, reach when the combustibility of thermal insulation material is B1, the wall of thermal insulation material two sides should be no less than the fire safety rules requirement of 50mm using incombustible material and thickness at B2 grades, and structure is simple, cost is relatively low, convenient and quick construction.
Description
Technical field
The utility model relates to heat preservation construction material technical fields, more particularly, to a kind of external thermal insulation system and its prefabricated pair
Complex heat-preservation fire prevention template integrated board.
Background technique
Currently, the power conservation requirement of China's External Thermal Insulation Composite Systems is 75% or more energy conservation, External Thermal Insulation Composite Systems
Fire protection requirement be to reach A grades of fire protection requirements.
Building energy conservation is the needs for realizing sustainable development, and building fire protection is the needs of social safety, and the two must be taken into account,
It is indispensable.
The implementation of Building Energy Conservation Policy and building fire protection specification, has pushed the fast development of wall heat insulation material, and country is right
The fire protection requirement of outer wall heat preservation system is increasingly stringent, and the energy saving igniter requirement of construction industry is also higher and higher, while people couple
The requirement of external wall artistic effect is also higher and higher.On the one hand, EPS insulation board, XPS insulation board and PUR insulation board etc. have
Machine thermal insulation material has the characteristics that light weight, thermal insulation property and waterproof performance are excellent, but is difficult to reach ideal fire line
Energy；On the other hand, rock cotton insulation material then has excellent fire protecting performance, but its thermal insulation property is general, and waterproof performance is far not
Such as EPS insulation board and XPS insulation board；Furthermore exterior trim surface construction is carried out after conventional outer wall external thermal insulation thin limed construction again, work of constructing
Skill is complicated, and the construction period is long, and but finish coat is easy to crack, falls off, and quality is difficult to control.
6.7.3 in Current Building ' design fire safety rules (GN50016-2014) is provided: " when the combustibility of thermal insulation material
When being B1, B2 grades, the wall of thermal insulation material two sides should be no less than 50mm " using incombustible material and thickness, and therefore, research and development are suitable
Current research should be had become in the building thermal insulation material of the requirement of Current Building ' energy saving igniter, fire safety rules and aesthetic
Hot spot.
It is well known that material or product used in wall thermal insulating are mainly insulation board at present.With scientific and technological progress, insulation board
Significant development and progress is achieved, current insulation board there are various materials, there are various types.Further with science and technology into
Step, develops the insulation and decoration integrated plate for integrating heat insulation function Yu decoration functions, including insulating layer and decorative layer, once
Wall thermal insulating and wall body decoration two procedures are completed in installation, time saving and energy saving, save cost, etc..Further with science and technology into
Step, and the compound heat preservation die plate integrated board for integrating heat insulation function and formwork for placing function is developed, the complex heat-preservation mould
Plate integrated board integrally intensity with higher and bend resistance ability, potentially act as to pour and be completed together with exterior sheathing and inner template
Wall casting concrete only need to split out inner template after concrete formation, and exterior sheathing is integrally formed with wall, is left permanently in outside wall
On surface, the bonding strength between compound heat preservation die plate integrated board and wall, first use are greatly strengthened, wall pours, wall
Body heat preservation two procedures are once completed, and are substantially reduced the construction time, are reduced production cost.
Utility model content
The embodiments of the present invention are designed to provide a kind of prefabricated double-compound thermal insulating fire prevention template integrated board.
In order to solve the above technical problems, technical solution provided by the utility model are as follows:
A kind of prefabricated double-compound thermal insulating is prevented fires template integrated board, including set gradually from inside to outside insulating layer, use
Insulated fire layer, template made of rock wool；
The outer length and width surface of the insulating layer and the interior length and width surface bonding connection of the insulated fire layer；
The outer length and width surface of the insulated fire layer and the interior length and width surface bonding connection of the template；
The insulating layer is EPS insulation board, XPS insulation board, hard polyurethane foam insulation board or graphite extruded polystyrene bubble
Foam plate；
The template is cement pressure plate, stone plate, ceramic wafer, calcium silicate board or metal plate.
Preferably, use insulated fire layer made of rock wool for horizontal hair or vertical hair rock wool.
Preferably, the insulated fire layer with a thickness of 3cm~5cm, the template with a thickness of 1cm~2cm, the guarantor
The overall thickness of warm fireprotection layer and template is 5cm.
Preferably, when insulating layer is hard polyurethane foam insulation board, the prefabricated double-compound thermal insulating fire prevention template integration
Plate includes the glass coiled material set gradually from inside to outside, hard polyurethane foam insulating layer, using insulated fire layer, mould made of rock wool
Plate；
The outer length and width surface of the glass coiled material and the interior length and width surface of the hard polyurethane foam insulating layer are sent out in polyurethane
Formation self bonding connects during soaking type；
The outer length and width surface of the hard polyurethane foam insulating layer and the interior length and width surface of the insulated fire layer are in polyurethane
Self bonding connection is formed in foamed forming process；
It is provided with dovetail groove on the interior length and width surface of the template, the dovetail groove is divided into horizontal direction dovetail groove and vertical
To dovetail groove, the horizontal direction dovetail groove and it is interweaved to dovetail groove constitutes reticular structure vertically；
Several horizontal direction through-holes are provided on the insulated fire layer；
Horizontal direction through-hole on the insulated fire layer is connected to composition with the dovetail groove on the interior length and width surface of the template
The molding die cavity of polyurethane foam is so that be molded over the horizontal direction through-hole and dovetail groove after the completion of polyurethane foam molding
In hard-foam polyurethane hard polyurethane foam insulating layer, insulated fire layer and template are connected as one formula structure.
It preferably, further include the reinforcing anchoring piece for reinforcing and anchoring of several duroplasts materials, the reinforcing anchor
Firmware includes seperated reinforcing member and anchoring ailhead, and the reinforcing member includes seperated left reinforcing member and right reinforcing member；
The left reinforcing member is the integral piece being made of left clamping wafer and riffled tube, in the axial direction of the riffled tube
Circular cross section of the heart line perpendicular to the left clamping wafer；
The right reinforcing member is the integral piece being made of internal and external threads pipe and right clamping wafer, the internal and external threads pipe
Circular cross section of the longitudinal center line perpendicular to the right clamping wafer, the inner end opening of the internal and external threads pipe；
The riffled tube is sequentially inserted into the template, insulated fire layer and insulating layer along horizontal direction from outside to inside
In through-hole, and the interior free end of the riffled tube is hidden in the through-hole in the insulating layer；
In the through-hole that the internal and external threads pipe is inserted in the insulating layer along horizontal direction from inside to outside and pass through screw thread
It is inserted in connection in the interior free end of the riffled tube so that the left clamping wafer clamps the outer length and width table of the template
Face and right clamping wafer clamp the interior length and width surface of the insulating layer；
The outer end of the anchoring ailhead, which is connected through a screw thread, is inserted in the internal and external threads pipe along horizontal direction from inside to outside
Open inner end in, and the inner end of the anchoring ailhead is exposed except the interior length and width surface of the insulating layer for pre-buried
In concrete；
Several are reinforced anchoring piece and are uniformly distributed on the prefabricated double-compound thermal insulating fire prevention template integrated board.
It preferably, further include the reinforcing anchoring piece for reinforcing and anchoring of several duroplasts materials, the reinforcing anchor
Firmware includes seperated reinforcing member and anchoring ailhead, and the reinforcing member includes seperated left reinforcing member and right reinforcing member；
The left reinforcing member is the integral piece being made of left clamping wafer and riffled tube, in the axial direction of the riffled tube
Circular cross section of the heart line perpendicular to the left clamping wafer；
The right reinforcing member is the integral piece being made of internal and external threads pipe and right clamping wafer, the internal and external threads pipe
Circular cross section of the longitudinal center line perpendicular to the right clamping wafer, the inner end opening of the internal and external threads pipe；
The riffled tube is sequentially inserted into the template, insulated fire layer and hard polyurethane foam along horizontal direction from outside to inside
In through-hole in insulating layer, and the interior free end of the riffled tube is hidden in the through-hole in the hard polyurethane foam insulating layer
In；
The internal and external threads pipe is sequentially inserted into the glass coiled material along horizontal direction from inside to outside and hard polyurethane foam is kept the temperature
It is inserted in the interior free end of the riffled tube in through-hole in layer and in being connected through a screw thread so that the left clamping wafer
It clamps the outer length and width surface of the template and right clamping wafer clamps the interior length and width surface of the glass coiled material；
The outer end of the anchoring ailhead, which is connected through a screw thread, is inserted in the internal and external threads pipe along horizontal direction from inside to outside
Open inner end in, and the inner end of the anchoring ailhead is exposed except the interior length and width surface of the glass coiled material for pre-
It is embedded in concrete；
Several are reinforced anchoring piece and are uniformly distributed on the prefabricated double-compound thermal insulating fire prevention template integrated board.
Preferably, using in the peripheral side of insulated fire layer made of rock wool be coated with one layer of marine glue.
A kind of external thermal insulation system, including base course wall further include prefabricated double multiple described in any one among the above
Insulated fire template integrated board is closed, the prefabricated double-compound thermal insulating fire prevention template integrated board is connected by the bonding of adhesive mortar
It connects and is set on the wall face of the base course wall with the anchor connection collective effect of take-through plate anchor studs.
The utility model provides a kind of prefabricated double-compound thermal insulating fire prevention template integrated board, including successively sets from inside to outside
The insulating layer set, using insulated fire layer, template made of rock wool, the insulating layer is EPS insulation board, XPS insulation board, poly- ammonia
Ester hard bubble insulation board or graphite extruded polystyrene foam board, the template are cement plate, stone plate, ceramic wafer, calcium silicate board
Or metal plate；
In the application, EPS insulation board, XPS insulation board, hard polyurethane foam insulation board or graphite extruded polystyrene bubble are selected
Foam plate is placed on inside as insulating layer and by light weight, thermal insulation property and the excellent insulating layer of waterproof performance, main to play heat preservation
Function, while will reach A grades of fire protection requirements is placed on outside using insulated fire layer made of rock wool, it is main to play fire prevention
Function and fraction heat insulation function is had both, so that the Prefabricated composite thermal insulating board forms the outer fireproof composite board knot of inside holding
Structure so that the Prefabricated composite thermal insulating board can have good thermal insulation property and A grades of fire protecting performances simultaneously, and is wherein protected
Warm fireprotection layer with a thickness of 3cm~5cm, the template with a thickness of 1cm~2cm, the adduction of the two thickness has been equal to 50mm, has reached
The wall for having arrived the thermal insulation material two sides when the combustibility of thermal insulation material is B1, B2 grade should use incombustible material and thickness not
It should be less than the fire safety rules requirement of 50mm, and structure is simple, cost is relatively low, convenient and quick construction.
Detailed description of the invention
Fig. 1 is a kind of section view for prefabricated double-compound thermal insulating fire prevention template integrated board that the embodiments of the present invention provide
Structural schematic diagram；
Fig. 2 is the prefabricated double-compound thermal insulating fire prevention mould with reinforcing anchoring piece that another embodiment of the utility model provides
The schematic cross-sectional view of plate integrated board.
In figure: 1 insulating layer, 2 insulated fire layers, 3 templates, 5 take-through plate anchor studs, 6 riffled tubes, 7 left clamping wafers, 8
Internal and external threads pipe, 9 right clamping wafers, 10 anchoring ailheads.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
In the description of the present invention, it should be understood that term "inner", "outside", " horizontal direction ", " vertically to " instruction
Orientation or positional relationship be based on orientation or positional relationship in actual use, be "inner" close to the direction of wall face,
Direction far from wall face is "outside"；The definition in above-mentioned direction is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Limit " first " as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, also may include the first and second features be not direct contact but
Pass through the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
Fisrt feature is in the surface and oblique upper of second feature, or is merely representative of first feature horizontal height higher than second feature.
Fisrt feature includes fisrt feature in the underface of second feature and obliquely downward under the second feature " below ", " below " and " below "
Side, or first feature horizontal height is merely representative of less than second feature.
Referring to Fig.1~2, Fig. 1 is a kind of prefabricated double-compound thermal insulating fire prevention template one that the embodiments of the present invention provide
The schematic cross-sectional view of body plate；Fig. 2 has the prefabricated of reinforcing anchoring piece for what another embodiment of the utility model provided
The schematic cross-sectional view of double-compound thermal insulating fire prevention template integrated board.
This application provides a kind of prefabricated double-compound thermal insulating fire prevention template integrated boards, including what is set gradually from inside to outside
Insulating layer 1, using insulated fire layer 2, template 3 made of rock wool；
The outer length and width surface of the insulating layer 1 and the interior length and width surface bonding connection of the insulated fire layer 2；
The outer length and width surface of the insulated fire layer 2 and the interior length and width surface bonding connection of the template 3；
The insulating layer 1 is EPS insulation board, XPS insulation board, hard polyurethane foam insulation board or graphite extruded polystyrene bubble
Foam plate；
The template 3 is cement plate, stone plate, ceramic wafer, calcium silicate board or metal plate；
Above-mentioned prefabricated double-compound thermal insulating fire prevention template integrated board preferably through adhesive mortar bonding connection with penetrate
The anchor connection collective effect of plate anchor studs 5 is set on the wall face of the base course wall.
In one embodiment of the application, use insulated fire layer 2 made of rock wool for horizontal hair or vertical hair rock wool.
In one embodiment of the application, the insulated fire layer 2 with a thickness of 3cm~5cm, the thickness of the template 3
Spending is 1cm~2cm, and the overall thickness of the insulated fire layer and template is 5cm.
In the prior art, rock wool than relatively soft, (including the tensile strength perpendicular to plate face and compress strong by hardness and intensity
Degree) it is all very low, such as: the tensile strength (lower abbreviation tensile strength) perpendicular to plate face of rock wool be it is very small, in rock wool
Density is 200Kg/m3When its tensile strength be only 19KPa or so, and in organic insulation material, EPS insulation board and PF plate it is anti-
Tensile strength is smaller, but all has been over 0.01MPa, and the tensile strength of XPS insulation board and PUR insulation board more has obviously
Advantage, in 0.25MPa or more.Currently, the Prefabricated composite thermal insulating board for external thermal insulation system reaches mark to both have
The thermal insulation property of alignment request has A grades of fire protecting performances again, then since rock wool has A grades of fire protecting performances, leads to industry technology personnel
Compound other organic heat-insulating plates mostly in the plate face of rock wool board, What is more continues to pour on compound in the plate face of rock wool board
The template of mixed mud, the hardness and intensity that rock wool is so small cause as two layers or three layers of prefabricated complex heat-preservation made by it
The soft both sides in plate core portion are harder and again, and rock wool supports the organic insulation board of connection and template as having and uniquely supporting connecting bridge
All weight of whole, rock wool is undertaken, and over-burden, and the soft rock wool board of core is lost control of one's feelings compound on it organic
Insulation board and template cause composite insulation boards integrally more slack and undisciplined, and integral rigidity is poor, cause to manufacture and carry in early period
The rock wool board in composite insulation boards, which is easy to be layered tearing along its length and width face direction, in the process disconnects, and causes in the later period toward installing on wall
The rock wool board in composite insulation boards is also easy to be layered tearing disconnection along its length and width face direction in the process, causes as made by rock wool
Two layers or three layers of Prefabricated composite thermal insulating board structure are destroyed, should not be further continued for using.For this purpose, in one embodiment of the application
In, when insulating layer 1 is hard polyurethane foam insulation board, prefabricated double-compound thermal insulating fire prevention template integrated board include from inside to outside according to
The glass coiled material of secondary setting, hard polyurethane foam insulating layer, using insulated fire layer 2, template 3 made of rock wool；
The outer length and width surface of the glass coiled material and the interior length and width surface of the hard polyurethane foam insulating layer are sent out in polyurethane
Formation self bonding connects during soaking type；
The outer length and width surface of the hard polyurethane foam insulating layer and the interior length and width surface of the insulated fire layer 2 are in polyurethane
Self bonding connection is formed in foamed forming process；
Dovetail groove is provided on the interior length and width surface of the template 3, the dovetail groove is divided into horizontal direction dovetail groove and erects
Directly to dovetail groove, the horizontal direction dovetail groove and it is interweaved to dovetail groove constitutes reticular structure vertically；
Several horizontal direction through-holes are provided on the insulated fire layer 2；
Horizontal direction through-hole on the insulated fire layer 2 is connected to structure with the dovetail groove on the interior length and width surface of the template 3
The die cavity of generating polyurethane foaming after the completion of polyurethane foam molding so that be molded in the through-hole and dovetail groove
Hard polyurethane foam insulating layer, insulated fire layer and template are connected as one formula structure by hard-foam polyurethane；
Herein, setting is used for polyurethane on the insulated fire layer 2 and on the interior length and width surface of the template 3 in advance
The die cavity of foaming-horizontal direction through-hole and netted dovetail groove, so that foaming produces the process of hard polyurethane foam insulating layer
Middle polyurethane foam material liquid flows into above-mentioned horizontal direction through-hole and dovetail groove, is integrally solidified into hard polyurethane foam insulating layer
Type, so that hard-foam polyurethane of the curing molding in the horizontal direction through-hole and dovetail groove will after the completion of polyurethane foam molding
Hard polyurethane foam insulating layer, insulated fire layer and template tightly link together, and formula structure are integrally formed, due to polyurethane
Hardness and intensity it is bigger, significantly be greater than rock wool hardness and intensity, herein by horizontal direction through-hole and netted dovetail
Hard-foam polyurethane in slot is as main support connecting bridge, to support most weight of connection insulating layer and template, using rock
Insulated fire layer made of cotton is only as auxiliary support connecting bridge, to support the fraction weight of connection insulating layer and template,
To substantially reduce the weight of the supported connection of rock wool in traditional multilayer Prefabricated composite thermal insulating board, rock wool is substantially reduced
Burden, changes by the higher hard-foam polyurethane of support concatenation ability and undertakes, embody the principle that able people should do more work, to solve existing
There is the hardness that rock wool is so small in technology to cause with intensity harder as the soft both sides of precast composite slab material core made by it
Weight, the soft rock wool board of core are lost control of one's feelings compound organic heat-insulating plate and template on it, and composite insulation boards integrally compare loosely
Collapse, the poor problem of integral rigidity.
Glass coiled material in the application is the common watch roll material in polyurethane composite heat-conservation board in the prior art, is existing
There is technology, commercially available to buy, the application is not particularly limited its type with specification, using type in the prior art and specification
?.
In addition, causing with intensity as prefabricated multiple made by it to solve the hardness that rock wool in the prior art is so small
The soft both sides of plywood material core are harder heavy, and the soft rock wool board of core is lost control of one's feelings compound organic heat-insulating plate and template on it,
Composite insulation boards are integrally more slack and undisciplined, the poor problem of integral rigidity, above-mentioned in another embodiment of the application
Prefabricated double-compound thermal insulating fire prevention template integrated board further includes the reinforcing anchor for reinforcing and anchoring of several duroplasts materials
Firmware, the anchoring piece of reinforcing includes seperated reinforcing member and anchoring ailhead 10, and the reinforcing member includes seperated left reinforcing member
With right reinforcing member；
The left reinforcing member is the integral piece being made of left clamping wafer 7 with riffled tube 6, the axis of the riffled tube 6
To central axis in the circular cross section of the left clamping wafer 7；
The right reinforcing member is the integral piece being made of internal and external threads pipe 8 and right clamping wafer 9, the internal and external threads pipe
Circular cross section of 8 longitudinal center line perpendicular to the right clamping wafer 9, the inner end opening of the internal and external threads pipe 8；
The riffled tube 6 is sequentially inserted into the template 3, insulated fire layer 2 and insulating layer 1 along horizontal direction from outside to inside
In through-hole in, and the interior free end of the riffled tube 6 is hidden in the through-hole in the insulating layer 1；
In the through-hole that the internal and external threads pipe 8 is inserted in the insulating layer 1 along horizontal direction from inside to outside and pass through spiral shell
It is inserted in the interior free end of the riffled tube 6 in line connection so that the left clamping wafer 7 clamps the foreign minister of the template 3
Wide surface and right clamping wafer 9 clamp the interior length and width surface of the insulating layer 1；
The outer end of the anchoring ailhead 10, which is connected through a screw thread, is inserted in the internal and external threads along horizontal direction from inside to outside
In the open inner end of pipe 8, and the inner end of the anchoring ailhead 10 expose except the interior length and width surface of the insulating layer 1 with
In being embedded in concrete；
Several are reinforced anchoring piece and are uniformly distributed on the prefabricated double-compound thermal insulating fire prevention template integrated board；
In the present embodiment, the duroplasts material for reinforcing anchoring piece can anchor insulation board with being used to penetrate in the prior art
The plastic material of bar for line is identical；
Since hard-foam polyurethane is foamed hollow part, and above-mentioned reinforcing anchoring piece is duroplasts solid member, so that should add
Gu the hardness of anchoring piece and intensity are much larger than the hardness and intensity of hard-foam polyurethane, anchored herein using the reinforcing of duroplasts material
Part is anti-using heat preservation made of rock wool to support most weight of connection insulating layer and template as main support connecting bridge
Fire bed reinforces the branch of anchoring piece only as auxiliary support connecting bridge to support the fraction weight of connection insulating layer and template
It is more preferable than the support connection effect of above-mentioned hard-foam polyurethane to support connection effect, so that it is prefabricated multiple to substantially reduce traditional multilayer
The weight for closing the supported connection of rock wool in insulation board, substantially reduces the burden of rock wool, changes and is added by support concatenation ability is higher
Firmware undertakes, and embodies the principle that able people should do more work, to solve the hardness and intensity that rock wool in the prior art is so small
Cause harder heavy as the soft both sides of precast composite slab material core made by it, the soft rock wool board of core, which is lost control of one's feelings, is compounded in it
On organic heat-insulating plate and template, composite insulation boards are integrally more slack and undisciplined, the poor problem of integral rigidity.
Further, in one embodiment of the application, above-mentioned prefabricated composite heat insulation fireproof plate also further includes several
The reinforcing anchoring piece for reinforcing and anchoring of a duroplasts material, the anchoring piece of reinforcing includes seperated reinforcing member and anchoring
Ailhead 10, the reinforcing member include seperated left reinforcing member and right reinforcing member；
The left reinforcing member is the integral piece being made of left clamping wafer 7 with riffled tube 6, the axis of the riffled tube 6
To central axis in the circular cross section of the left clamping wafer 7；
The right reinforcing member is the integral piece being made of internal and external threads pipe 8 and right clamping wafer 9, the internal and external threads pipe
Circular cross section of 8 longitudinal center line perpendicular to the right clamping wafer 9, the inner end opening of the internal and external threads pipe 8；
The riffled tube 6 is sequentially inserted into the template 3, insulated fire layer 2 and polyurethane along horizontal direction from outside to inside
In through-hole in hard bubble insulating layer, and the interior free end of the riffled tube 6 is hidden in the hard polyurethane foam insulating layer
In through-hole；
The internal and external threads pipe 8 is sequentially inserted into the glass coiled material along horizontal direction from inside to outside and hard polyurethane foam is kept the temperature
It is inserted in the interior free end of the riffled tube 6 in through-hole in layer and in being connected through a screw thread so that the left clamping wafer
7 clamp the outer length and width surface of the templates 3 and right clamping wafer 9 clamps the interior length and width surface of the glass coiled material；
The outer end of the anchoring ailhead 10, which is connected through a screw thread, is inserted in the internal and external threads along horizontal direction from inside to outside
In the open inner end of pipe 8, and the inner end of the anchoring ailhead 10 expose except the interior length and width surface of the glass coiled material with
For being embedded in concrete；
Several are reinforced anchoring piece and are uniformly distributed on the prefabricated double-compound thermal insulating fire prevention template integrated board；
The present embodiment combines hard-foam polyurethane in horizontal direction through-hole with anchoring piece is reinforced, and keeps the two combination among the strong ones total
Same-action further increases the overall stiffness of above-mentioned prefabricated double-compound thermal insulating fire prevention template integrated board, further solves
Determined it is above-mentioned the problems of in the prior art.
In the application, prefabricated double-compound thermal insulating fire prevention template integrated board when prefabricated completion is dispatched from the factory and was carried
Cheng Zhong, reinforcing in anchoring piece has and only reinforcing member is arranged on the prefabricated composite heat insulation fireproof plate, i.e. insulating layer 1, heat preservation is anti-
Fire bed 2 and reinforcing member are primary in factory pre-formed to obtain prefabricated double-compound thermal insulating fire prevention template integrated board；It reinforces
Anchoring ailhead in anchoring piece is only in the later period toward just scene will anchor ailhead 10 and carry out according to above structure when installation on wall
Assembling, then casting concrete again.
In one embodiment of the application, using in the peripheral side of insulated fire layer 2 made of rock wool be coated with one
Layer marine glue.
It further include among the above prefabricated double multiple present invention also provides a kind of external thermal insulation system, including base course wall
Insulated fire template integrated board is closed, the prefabricated double-compound thermal insulating fire prevention template integrated board is connected by the bonding of adhesive mortar
It connects and is set on the wall face of the base course wall with the anchor connection collective effect of take-through plate anchor studs 5.
The utility model provides a kind of prefabricated double-compound thermal insulating fire prevention template integrated board, including successively sets from inside to outside
The insulating layer 1 set, using insulated fire layer 2, template 3 made of rock wool, the insulating layer 1 be EPS insulation board, XPS insulation board,
Hard polyurethane foam insulation board or graphite extruded polystyrene foam board, the template 3 are cement plate, stone plate, ceramic wafer, silicic acid
Calcium plate or metal plate；
In the application, EPS insulation board, XPS insulation board, hard polyurethane foam insulation board or graphite extruded polystyrene bubble are selected
Foam plate is placed on inside as insulating layer and by light weight, thermal insulation property and the excellent insulating layer of waterproof performance, main to play heat preservation
Function, while will reach A grades of fire protection requirements is placed on outside using insulated fire layer made of rock wool, it is main to play fire prevention
Function and fraction heat insulation function is had both, so that the Prefabricated composite thermal insulating board forms the outer fireproof composite board knot of inside holding
Structure so that the Prefabricated composite thermal insulating board can have good thermal insulation property and A grades of fire protecting performances simultaneously, and is wherein protected
Warm fireprotection layer with a thickness of 3cm~5cm, the template with a thickness of 1cm~2cm, the adduction of the two thickness has been equal to 50mm, has reached
The wall for having arrived the thermal insulation material two sides when the combustibility of thermal insulation material is B1, B2 grade should use incombustible material and thickness not
It should be less than the fire safety rules requirement of 50mm, and structure is simple, cost is relatively low, convenient and quick construction.
The method and apparatus of the not detailed description of the utility model are the prior art, are repeated no more.
Specific embodiment used herein is expounded the principles of the present invention and embodiment, the above implementation
The explanation of example is merely used to help understand the method and its core concept of the utility model.It should be pointed out that for the art
Those of ordinary skill for, without departing from the principle of this utility model, can also to the utility model carry out it is several
Improvement and modification, modifications and modifications also fall within the protection scope of the claims of the utility model.
Claims (8)
- The template integrated board 1. a kind of prefabricated double-compound thermal insulating is prevented fires, which is characterized in that including the guarantor set gradually from inside to outside Warm layer, using insulated fire layer, template made of rock wool；The outer length and width surface of the insulating layer and the interior length and width surface bonding connection of the insulated fire layer；The outer length and width surface of the insulated fire layer and the interior length and width surface bonding connection of the template；The insulating layer is EPS insulation board, XPS insulation board, hard polyurethane foam insulation board or graphite extruded polystyrene foam board；The template is cement pressure plate, stone plate, ceramic wafer, calcium silicate board or metal plate.
- The template integrated board 2. prefabricated double-compound thermal insulating according to claim 1 is prevented fires, which is characterized in that use rock wool system At insulated fire layer be horizontal hair or vertical hair rock wool.
- The template integrated board 3. prefabricated double-compound thermal insulating according to claim 2 is prevented fires, which is characterized in that the heat preservation is anti- Fire bed with a thickness of 3cm~5cm, the template with a thickness of 1cm~2cm, the overall thickness of the insulated fire layer and template is 5cm。
- The template integrated board 4. prefabricated double-compound thermal insulating according to claim 1 is prevented fires, which is characterized in that when insulating layer is When hard polyurethane foam insulation board, the prefabricated double-compound thermal insulating fire prevention template integrated board includes the glass set gradually from inside to outside Fine coiled material, hard polyurethane foam insulating layer, using insulated fire layer, template made of rock wool；The outer length and width surface of the glass coiled material and the interior length and width surface of the hard polyurethane foam insulating layer polyurethane foam at Self bonding connection is formed during type；The outer length and width surface of the hard polyurethane foam insulating layer and the interior length and width surface of the insulated fire layer are in polyurethane foam Self bonding connection is formed in forming process；Dovetail groove is provided on the interior length and width surface of the template, the dovetail groove is divided into horizontal direction dovetail groove and vertically to swallow Stern notch, the horizontal direction dovetail groove and is interweaved to dovetail groove constitutes reticular structure vertically；Several horizontal direction through-holes are provided on the insulated fire layer；Horizontal direction through-hole on the insulated fire layer is connected to the dovetail groove on the interior length and width surface of the template constitutes poly- ammonia The molding die cavity of ester foaming after the completion of polyurethane foam molding so that be molded in the horizontal direction through-hole and dovetail groove Hard polyurethane foam insulating layer, insulated fire layer and template are connected as one formula structure by hard-foam polyurethane.
- The template integrated board 5. prefabricated double-compound thermal insulating according to claim 1 is prevented fires, which is characterized in that further include several The reinforcing anchoring piece for reinforcing and anchoring of a duroplasts material, the anchoring piece of reinforcing includes seperated reinforcing member and anchoring Ailhead, the reinforcing member include seperated left reinforcing member and right reinforcing member；The left reinforcing member is the integral piece being made of left clamping wafer and riffled tube, the longitudinal center line of the riffled tube Perpendicular to the circular cross section of the left clamping wafer；The right reinforcing member is the integral piece being made of internal and external threads pipe and right clamping wafer, the axial direction of the internal and external threads pipe For central axis in the circular cross section of the right clamping wafer, the inner end of the internal and external threads pipe is open；The riffled tube is sequentially inserted into the through-hole in the template, insulated fire layer and insulating layer along horizontal direction from outside to inside In, and the interior free end of the riffled tube is hidden in the through-hole in the insulating layer；In the through-hole that the internal and external threads pipe is inserted in the insulating layer along horizontal direction from inside to outside and it is connected through a screw thread Inside be inserted in the interior free end of the riffled tube so that the left clamping wafer clamp the outer length and width surface of the template and Right clamping wafer clamps the interior length and width surface of the insulating layer；The outer end of the anchoring ailhead is connected through a screw thread is inserted in the spacious of the internal and external threads pipe along horizontal direction from inside to outside In the inner end of mouth, and the inner end of the anchoring ailhead is exposed except the interior length and width surface of the insulating layer with mixed for being embedded in In solidifying soil；Several are reinforced anchoring piece and are uniformly distributed on the prefabricated double-compound thermal insulating fire prevention template integrated board.
- The template integrated board 6. prefabricated double-compound thermal insulating according to claim 4 is prevented fires, which is characterized in that further include several The reinforcing anchoring piece for reinforcing and anchoring of a duroplasts material, the anchoring piece of reinforcing includes seperated reinforcing member and anchoring Ailhead, the reinforcing member include seperated left reinforcing member and right reinforcing member；The left reinforcing member is the integral piece being made of left clamping wafer and riffled tube, the longitudinal center line of the riffled tube Perpendicular to the circular cross section of the left clamping wafer；The right reinforcing member is the integral piece being made of internal and external threads pipe and right clamping wafer, the axial direction of the internal and external threads pipe For central axis in the circular cross section of the right clamping wafer, the inner end of the internal and external threads pipe is open；The riffled tube is sequentially inserted into the template, insulated fire layer and hard polyurethane foam along horizontal direction from outside to inside and keeps the temperature In through-hole in layer, and the interior free end of the riffled tube is hidden in the through-hole in the hard polyurethane foam insulating layer；The internal and external threads pipe is sequentially inserted into the glass coiled material and hard polyurethane foam insulating layer along horizontal direction from inside to outside Through-hole in and be inserted in the interior free end of the riffled tube so that the left clamping wafer clamps in being connected through a screw thread The outer length and width surface of the template and right clamping wafer clamp the interior length and width surface of the glass coiled material；The outer end of the anchoring ailhead is connected through a screw thread is inserted in the spacious of the internal and external threads pipe along horizontal direction from inside to outside In the inner end of mouth, and the inner end of the anchoring ailhead is exposed except the interior length and width surface of the glass coiled material for being embedded in In concrete；Several are reinforced anchoring piece and are uniformly distributed on the prefabricated double-compound thermal insulating fire prevention template integrated board.
- The template integrated board 7. prefabricated double-compound thermal insulating according to claim 1 is prevented fires, which is characterized in that use rock wool system At insulated fire layer peripheral side on be coated with one layer of marine glue.
- 8. a kind of external thermal insulation system, including base course wall, which is characterized in that further include any one in claims 1 to 3 Prefabricated double-compound thermal insulating fire prevention template integrated board described in, the prefabricated double-compound thermal insulating fire prevention template integrated board pass through The bonding connection of adhesive mortar and the anchor connection collective effect of take-through plate anchor studs are set to the wall face of the base course wall On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725039.3U CN208415553U (en) | 2018-05-15 | 2018-05-15 | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820725039.3U CN208415553U (en) | 2018-05-15 | 2018-05-15 | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208415553U true CN208415553U (en) | 2019-01-22 |
Family
ID=65114794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820725039.3U Expired - Fee Related CN208415553U (en) | 2018-05-15 | 2018-05-15 | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208415553U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412061A (en) * | 2018-05-15 | 2018-08-17 | 山东建筑大学 | A kind of external insulating system for thinly plastered external wall and its prefabricated composite heat insulation fireproof plate |
| CN108425437A (en) * | 2018-05-15 | 2018-08-21 | 山东建筑大学 | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board |
| CN113463780A (en) * | 2021-06-11 | 2021-10-01 | 章建芒 | Assembled building structure heat-insulation board |
-
2018
- 2018-05-15 CN CN201820725039.3U patent/CN208415553U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412061A (en) * | 2018-05-15 | 2018-08-17 | 山东建筑大学 | A kind of external insulating system for thinly plastered external wall and its prefabricated composite heat insulation fireproof plate |
| CN108425437A (en) * | 2018-05-15 | 2018-08-21 | 山东建筑大学 | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board |
| CN108412061B (en) * | 2018-05-15 | 2023-12-22 | 山东建筑大学 | Thin external wall external heat preservation system of plastering and prefabricated compound heat preservation PLASTIC LAMINATED thereof |
| CN113463780A (en) * | 2021-06-11 | 2021-10-01 | 章建芒 | Assembled building structure heat-insulation board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108454205A (en) | External thermal insulation system and its prefabricated double-compound thermal insulating fireproof decorative integral plate | |
| CN208415553U (en) | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board | |
| CN200975041Y (en) | Concrete form panel precast concrete exterior wall decoration heat preservation formwork | |
| CN101603351B (en) | Composite heat insulation wallboard and manufacturing method thereof | |
| CN108425437A (en) | External thermal insulation system and its prefabricated double-compound thermal insulating fire prevention template integrated board | |
| CN112624716B (en) | Mortar and application thereof, wallboard and preparation method and application thereof | |
| CN107201791A (en) | A kind of new assembling type steel structure external wall system | |
| CN102248575B (en) | Process for manufacturing ultra-light cement-based thermal insulation waterproof board by cast-in-place method | |
| CN208803582U (en) | A kind of fireproof heated board being pre-installed on concreting exterior sheathing | |
| CN106759994A (en) | A kind of warming plate with arrangement of reinforcement and its thermal insulation structure construction method in exterior wall concrete section position | |
| CN208415542U (en) | External thermal insulation system and its prefabricated double-compound thermal insulating fireproof decorative integral plate | |
| CN108412061A (en) | A kind of external insulating system for thinly plastered external wall and its prefabricated composite heat insulation fireproof plate | |
| CN209293242U (en) | A kind of compound internal partition wall of precast light | |
| CN206438671U (en) | A kind of compound porous type building energy conservation heat insulation lining | |
| CN103147534B (en) | Composite light-weight load-bearing self-insulating external wall board and manufacturing method thereof | |
| CN205857398U (en) | A kind of polystyrene foam light composite wallboard construction system | |
| CN205206064U (en) | Heat preservation -in -place mould for building | |
| CN208152282U (en) | A kind of Prefabricated composite thermal insulating board for external thermal insulation system | |
| CN106638978B (en) | The node structure of the prefabricated load-bearing wall panel combination light weight steel frames of assembled PC | |
| CN205800337U (en) | A kind of inorfil fills assembling-type metal box plate | |
| CN209163246U (en) | A kind of Tenon bridging type solid string muscle rack composite plate | |
| CN104790584A (en) | Prefabricated box type large-size externally-suspended wall plate and manufacturing method thereof | |
| CN206753033U (en) | Insulation construction integration exempts to tear exterior sheathing open | |
| CN204571077U (en) | The large-scale out-hung panel of a kind of prefabricated box formula | |
| CN206554445U (en) | Integrated exterior wall plate |
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: 20190122 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |