CN209129188U - A kind of built-up thermal insulation board - Google Patents
A kind of built-up thermal insulation board Download PDFInfo
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- CN209129188U CN209129188U CN201821839342.2U CN201821839342U CN209129188U CN 209129188 U CN209129188 U CN 209129188U CN 201821839342 U CN201821839342 U CN 201821839342U CN 209129188 U CN209129188 U CN 209129188U
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- layer
- insulation board
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- built
- thermal insulation
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- 238000009413 insulation Methods 0.000 title claims abstract description 82
- 239000000758 substrate Substances 0.000 claims abstract description 20
- 238000004321 preservation Methods 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims description 19
- 229920000742 Cotton Polymers 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 14
- 229920006389 polyphenyl polymer Polymers 0.000 claims description 14
- 229920002635 polyurethane Polymers 0.000 claims description 14
- 239000004814 polyurethane Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 238000005336 cracking Methods 0.000 claims description 7
- 239000011490 mineral wool Substances 0.000 claims description 6
- 235000015927 pasta Nutrition 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 7
- 239000012774 insulation material Substances 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 106
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- 239000003513 alkali Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- Building Environments (AREA)
Abstract
This application discloses a kind of built-up thermal insulation boards, it is therefore intended that it is to be hoisted to solve the problems, such as that existing insulation board thermal insulation property etc. has.The built-up thermal insulation board includes substrate, supporting layer, insulating layer；The application prepares the insulation board with the excellent properties such as sound insulation, heat-insulated, waterproof, moisture-proof by the mutual cooperation between each layer using three layers of substrate, support plate, insulation board base structure.In addition, the application improves the type of attachment of insulation board, the left and right both ends of insulation board are attached using dovetail groove, advantageously ensure that the connection in insulation board horizontal direction is reliable；Meanwhile inclination connection card, connection card slot design is respectively adopted in the upper/lower terminal of insulation board, using which, can effectively reduce pre-burning and enter in wall from insulation board lower edges, have preferable waterproof effect.The insulation board of the application can be suitably used for construction wall heat preservation, sound insulation, heat-insulated, is a kind of light heat insulation material having a extensive future, is worth large-scale promotion and application.
Description
Technical field
This application involves building field, specially a kind of built-up thermal insulation board.The built-up thermal insulation board of the application has certainly
The advantages that heavy and light, adiabatic heat-insulation, green energy conservation, sound insulation, long service life, assembling function is had both, the construction of worker is effectively reduced
Difficulty shortens construction period, reduces construction cost, has remarkable progress.
Background technique
In recent years, rapidly improve with social progress, building trade rapid development, living environment with the development of economy,
Requirement for construction material is also higher and higher.Insulation board has been achieved for extensive as material common in building trade
Using.However, existing insulation board corrosion resistance, in terms of Shortcomings.For this purpose, scientific research personnel is keeping the temperature
Plate field has carried out different trials, and achieves certain effect.
Chinese patent CN201610023596.6 discloses a kind of environment protection architecture thermal insulation material, insulation board, sight shield, environmental protection
Thermal insulation wall surface comprising at least six insulation board, at least six sight shield；Insulation board has lower layer's body, upper strata body, connecting hole, under
Layer body is positive hexagonal prism, and upper strata body is positive hexagonal prism, the inscribe in the week of the regular hexagon of the top view figure of upper strata body
Radius of circle is less than the inscribed circle radius in the week of the regular hexagon of the top view figure of lower layer's body, the axis of upper strata body and the axis of lower layer's body
Line is overlapped, and six faceted pebbles of upper strata body are parallel with six faceted pebbles of lower layer body, the bottom surface of lower layer's body and the top surface of upper strata body
It coincides, connecting hole is blind hole, and connecting hole is located on lower layer's body, and each edge of lower layer's body corresponds at least one connecting hole, connection
The axis in hole and upper strata body are non-intersecting, and the open end of connecting hole is located at the top surface of lower layer's body；The polygon that can repeat splicing exists
Same homalographic in the case where regular hexagon perimeter it is minimum, that is to say, that the design of the regular hexagon of insulation board can guarantee
Warm plate minimizes the total length of connecting sewing under the premise of meeting easy production and being easy construction, and the two of the top view figure of sight shield
The vertex of arc side is wired to being equidistant for two straight flanges, the line on the vertex of two arc sides of the top view figure of sight shield
To straight flange distance be less than insulation board top view figure lower layer's body seamed edge to upper strata body seamed edge distance.However, the knot
Insulation board in structure is in regular hexagon structure, is installed relatively complicated.
For this purpose, applicant provides, a kind of structure is simple, built-up thermal insulation board of adiabatic heat-insulation, to solve the above problems.
Utility model content
Present invention purpose is: having problem to be hoisted for existing insulation board thermal insulation property etc., provides one
Kind built-up thermal insulation board.The application uses substrate, three layers of support plate, insulation board base structure, passes through the phase interworking between each layer
It closes, prepares the insulation board with the excellent properties such as sound insulation, heat-insulated, waterproof, moisture-proof.In addition, connection of the application to insulation board
Form is improved, and the left and right both ends of insulation board are attached using dovetail groove, is advantageously ensured that in insulation board horizontal direction
Connection it is reliable；Meanwhile inclination connection card, connection card slot design is respectively adopted in the upper/lower terminal of insulation board, using the party
Formula can effectively reduce pre-burning and enter in wall from insulation board lower edges, have preferable waterproof effect.The insulation board of the application
It can be suitably used for construction wall heat preservation, sound insulation, heat-insulated, be a kind of light heat insulation material having a extensive future, be worth pushing away on a large scale
Wide and application.
To achieve the goals above, the application adopts the following technical scheme that
A kind of built-up thermal insulation board, including substrate, supporting layer, insulating layer, the substrate, supporting layer, insulating layer from down toward
On be successively fixed with one；The supporting layer includes support frame, deadening felt, acoustical cotton, and the deadening felt is arranged in support rib
On frame and support frame can provide support for deadening felt, and the first space, the suction are formed between the support frame and deadening felt
Sound cotton is arranged in the first space and acoustical cotton can play the role of sound-absorbing to the sound in the first space；The insulating layer is by
One binding sand pulp layer, polyurethane sheet layer, expansion polyphenyl plate layer, metal grill layer of cloth and the second binding sand pulp layer be sequentially connected and
At；The substrate, supporting layer are connected as one by the first binding sand pulp layer；
Along clockwise direction, by the four of insulation board when being denoted as upper connection respectively, right connection is in, lower connection, left connection
Side；The right connection in, left connection on be respectively arranged between dovetail groove and adjacent insulation board and can pass through right connection side, Zuo Lian
Dovetail groove on edge fit is connected with each other；Setting inclination connection card on the upper connection side, the inclination connection card is parallel
Formed angle is 15 ~ 75 ° between quadrangle and the bevel edge and upper connection side of inclination connection card, is arranged on the lower connection side
Have between the connection card slot that matches of inclination connection card and adjacent upper and lower two pieces of insulation boards can by tilt connection card,
Card slot is connected to be connected with each other.
The support frame is cross-linked by reinforcing bar, forms first between the gap and deadening felt between the reinforcing bar
Space.
The support frame be formed by connecting by reinforcing bar right-angled intersection and formed several connection frame, the support frame with every
The first space is formed between sound felt, the acoustical cotton is arranged in the connection frame in the first space.
The polyurethane sheet layer is made of polyurethane sheet；The expansion polyphenyl plate layer is made of expansion polyphenyl plate；The gold
Belong to scrim layer to be supported by metal grill cloth.
It further include the finish coat being arranged on insulating layer.
The finish coat includes the crack-resistant layer being arranged on insulating layer, the pasta layer that cracking resistance layer surface is arranged in.
The crack-resistant layer is prepared using rock wool board.
Supporting layer is arranged based on substrate, in substrate surface in the application.Wherein, supporting layer includes support frame, sound insulation
Felt, acoustical cotton, deadening felt setting form the first space, acoustical cotton setting on support frame, between support frame and deadening felt
In the first space.In the structure, support frame is used to provide support for deadening felt, and acoustical cotton is arranged in the first space.This
In application, deadening felt is used to block the propagation of sound, and sound reflection is gone back；And acoustical cotton has sound deadening, it can be sound
It can be converted into thermal energy, and then the sound that can enter in the first space plays the role of sound-absorbing；It is improved, is made by the structure of supporting layer
The insulation board of the application is obtained under the premise of with some strength, there is preferable soundproof effect.
In the application, support frame can be cross-linked by reinforcing bar, the gap between the reinforcing bar and deadening felt it
Between form the first space.Further, support frame is formed by connecting by reinforcing bar right-angled intersection and forms several connection frames, support rib
The first space is formed between frame and deadening felt, acoustical cotton is arranged in the connection frame in the first space.Meanwhile supporting layer and heat preservation
Layer sealing is connected, which can prevent from noise from penetrating metope entering the room, reach outstanding soundproof effect；Meanwhile supporting layer is also
The incoming interior of energy hermetic section high temperature, maintains room temperature to keep constant, structure is simple, easy to use.
On the basis of support plate, insulating layer is arranged in the application.The insulating layer is by the first binding sand pulp layer, polyurethane sheet
Layer, expansion polyphenyl plate layer, metal grill layer of cloth and the second binding sand pulp layer are connected in sequence.In the application, the system of insulating layer
Standby process is as follows :(a) the first binding sand pulp layer is arranged on the supporting layer of preparation, and successively sets in the first adhesive mortar layer surface
Polyurethane sheet, expansion polyphenyl plate are set, to form polyurethane sheet layer, expansion polyphenyl plate layer in the first adhesive mortar layer surface；(b)
Metal grill cloth is set after the completion of step a preparation, then on surface, forms metal grill layer of cloth；(c) in step b metal grill
After the completion of layer of cloth preparation, then in the second binding sand pulp layer of its surface setting, to get insulation board after molding to be dried.Meanwhile it keeping the temperature
Finish coat is additionally provided on layer, finish coat includes the pasta layer that crack-resistant layer is arranged, cracking resistance layer surface is arranged in, and crack-resistant layer setting exists
It is prepared on insulating layer and using rock-wool heat insulation plate.
In the structure, rock wool board can prevent insulating layer from making moist, and rock wool board itself has preferable cracking resistance；Meanwhile
Metal grill layer of cloth is alkali resistant glass fibre open weave cloth, and the stability of structure is good, and intensity is high, has alkali resistance；First binding sand
Polyurethane sheet is equipped between pulp layer and expansion polyphenyl plate layer, which has good heat preservation, heat-insulated and soundproof effect, and
The polyurethane sheet is not combustion-supporting, is conducive to security against fire.Structure-based improvement, so that the insulation board of the application is with moisture-proof, anti-
Fire, sound insulation, heat-insulated and heat preservation effect.
In addition, traditional finish coat is only coated with paint, finish coat is be easy to cause by sunlight irradiation for a long time outdoors
The phenomenon that cracking or falling off.And the application improves finish coat structure, under the premise of improving heat insulation effect, is conducive to
Improve the service life of insulation board.
To sum up, based on the improvement to heat preservation plate material structure, so that the insulation board of the application has sound insulation, intensity high, thermally conductive
The remarkable advantages such as coefficient is small, fire prevention and good water-proof effect.The insulation board of the application can be suitably used for construction wall insulation, be one
The light heat insulation material that kind has a extensive future.
Detailed description of the invention
Fig. 1 is the top view of insulation board in embodiment 1.
Fig. 2 is the cross-sectional view of insulation board along the vertical direction in Fig. 1.
Fig. 3 is the structural schematic diagram of supporting layer inner support skeleton and acoustical cotton in embodiment 1.
Marked in the figure: 1, substrate, 2, supporting layer, 3, insulating layer, 4, support frame, 5, acoustical cotton, 6, dovetail groove, 7, inclination
Connection card, 8, connection card slot.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.All features disclosed in this specification or disclosed all methods or
In the process the step of, can combine in any way other than mutually exclusive feature and/or step.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
?.
Embodiment 1
The built-up thermal insulation board of the present embodiment includes substrate, supporting layer, insulating layer.Wherein, substrate, supporting layer, insulating layer
It is fixedly connected sequentially and is integrated from bottom to up.Meanwhile insulating layer is by the first binding sand pulp layer, polyurethane sheet layer, expansion polyphenyl plate
Layer, metal grill layer of cloth and the second binding sand pulp layer are connected in sequence.
In the preparation, first substrate is placed in mold.Along clockwise direction, four sides of insulation board are denoted as upper connection respectively
In, right connection, lower connection is in, left connection.In the present embodiment, right connection in, left connection on be respectively arranged with dovetail groove
And between adjacent insulation board can by it is right connection while, it is left connection while on dovetail groove be connected with each other；Inclination is set on upper connection side
Connection card, inclination connection card are formed angle between parallelogram and the bevel edge and upper connection side of inclination connection card
It is 60 °, is provided between the connection card slot matched with inclination connection card and adjacent upper and lower two pieces of insulation boards on lower connection side
It can be connected with each other by inclination connection card, connection card slot.Corresponding mold is arranged in structure based on insulation board.
In the present embodiment, supporting layer is disposed on the substrate, and substrate, supporting layer are connected as one by the first binding sand pulp layer
Body.Supporting layer includes support frame, deadening felt, acoustical cotton, and support frame is cross-linked by reinforcing bar, and deadening felt setting is being propped up
On support bone frame and support frame can provide support for deadening felt, form the first space between the gap and deadening felt between reinforcing bar,
Acoustical cotton is arranged in the first space.Further, support frame can be formed by connecting by reinforcing bar right-angled intersection and form several
Frame is connected, acoustical cotton may be provided in the connection frame in the first space.
Then, the first binding sand pulp layer is prepared on the supporting layer of preparation, and is successively set in the first adhesive mortar layer surface
Polyurethane sheet, expansion polyphenyl plate are set, to form polyurethane sheet layer, expansion polyphenyl plate layer in the first adhesive mortar layer surface.It connects
, then metal grill layer of cloth is set in expansion polyphenyl plate layer surface, and prepare the second adhesive mortar in metal grill cloth layer surface
Layer, to get insulation board after molding to be dried.In the present embodiment, the first binding sand pulp layer, the second binding sand pulp layer, substrate
Using existing formula, substrate can also be direct.
Further, crack-resistant layer can also be arranged in the second adhesive mortar layer surface in the present embodiment, and sets in cracking resistance layer surface
Set pasta layer (applying oil paint in cracking resistance layer surface, form pasta layer)；Crack-resistant layer and pasta layer collectively form finish coat.This reality
It applies in example, crack-resistant layer can be made of rock wool board.
After measured, thermal coefficient is 0.17 W/ at insulation board combustibility manufactured in the present embodiment is not less than C grades, 80 DEG C
(m K), over dry flexural strength are 3.8MPa.The experimental results showed that the insulation board of the application has preferable fire prevention, heat insulating ability
Can, and high mechanical strength.
If desired further mitigate the weight of insulation board, and increase corresponding tensile strength, base of the applicant in the application
On plinth, the component proportion of the first binding sand pulp layer, the second binding sand pulp layer, substrate is also improved, and has been carried out corresponding
Patent application.
The application is not limited to specific embodiment above-mentioned.The application, which expands to, any in the present specification to be disclosed
New feature or any new combination, and disclose any new method or process the step of or any new combination.
Claims (8)
1. a kind of built-up thermal insulation board, which is characterized in that including substrate, supporting layer, insulating layer, the substrate, supporting layer, heat preservation
Layer is successively fixed with one from bottom to up；The supporting layer includes support frame, deadening felt, acoustical cotton, the deadening felt setting
On support frame and support frame can provide support for deadening felt, and it is empty that first is formed between the support frame and deadening felt
Between, the acoustical cotton is arranged in the first space and acoustical cotton can play the role of sound-absorbing to the sound in the first space；It is described
Insulating layer by the first binding sand pulp layer, polyurethane sheet layer, expansion polyphenyl plate layer, metal grill layer of cloth and the second binding sand pulp layer according to
It is secondary to be formed by connecting；The substrate, supporting layer are connected as one by the first binding sand pulp layer；
Along clockwise direction, by the four of insulation board when being denoted as upper connection respectively, right connection is in, lower connection, left connection side；Institute
State right connection in, left connection on be respectively arranged between dovetail groove and adjacent insulation board and can be connected by right in, left connection
On dovetail groove be connected with each other；Setting inclination connection card on the upper connection side, the inclination connection card are parallel four side
Shape and tilt connection card bevel edge and upper connection side between formed angle be 15 ~ 75 °, be provided on the lower connection side and
Inclination connection card, connection can be passed through between the connection card slot and adjacent upper and lower two pieces of insulation boards that inclination connection card matches
Card slot is connected with each other.
2. built-up thermal insulation board according to claim 1, which is characterized in that the support frame be cross-linked by reinforcing bar and
At forming the first space between the gap and deadening felt between the reinforcing bar.
3. built-up thermal insulation board according to claim 2, which is characterized in that the support frame is connected by reinforcing bar right-angled intersection
Several connection frames are formed and formed, form the first space between the support frame and deadening felt, the acoustical cotton setting exists
In connection frame in first space.
4. any one built-up thermal insulation board according to claim 1 ~ 3, which is characterized in that the polyurethane sheet layer is by polyurethane
Plate is made；The expansion polyphenyl plate layer is made of expansion polyphenyl plate；The metal grill layer of cloth is supported by metal grill cloth.
5. any one built-up thermal insulation board according to claim 1 ~ 3, which is characterized in that further include being arranged on insulating layer
Finish coat.
6. built-up thermal insulation board according to claim 5, which is characterized in that the finish coat includes being arranged on insulating layer
Crack-resistant layer, the pasta layer that cracking resistance layer surface is set.
7. built-up thermal insulation board according to claim 6, which is characterized in that the crack-resistant layer is prepared using rock wool board.
8. built-up thermal insulation board according to claim 4, which is characterized in that further include the finish coat being arranged on insulating layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821839342.2U CN209129188U (en) | 2018-11-09 | 2018-11-09 | A kind of built-up thermal insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821839342.2U CN209129188U (en) | 2018-11-09 | 2018-11-09 | A kind of built-up thermal insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129188U true CN209129188U (en) | 2019-07-19 |
Family
ID=67244341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821839342.2U Expired - Fee Related CN209129188U (en) | 2018-11-09 | 2018-11-09 | A kind of built-up thermal insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129188U (en) |
-
2018
- 2018-11-09 CN CN201821839342.2U patent/CN209129188U/en not_active Expired - Fee Related
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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: 20190719 |