CN209568556U - A kind of fireproofed polyurethane composite insulation boards - Google Patents
A kind of fireproofed polyurethane composite insulation boards Download PDFInfo
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- CN209568556U CN209568556U CN201920000657.6U CN201920000657U CN209568556U CN 209568556 U CN209568556 U CN 209568556U CN 201920000657 U CN201920000657 U CN 201920000657U CN 209568556 U CN209568556 U CN 209568556U
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- bonding mortar
- mortar layer
- polyurethane foaming
- mainboard body
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Abstract
The utility model provides a kind of fireproofed polyurethane composite insulation boards, belong to building template technical field, including mainboard body, card convex and card slot, mainboard body front end is equipped with card convex, mainboard body rear end is equipped with card convex, mainboard body includes interior bonding mortar layer, grid cloth, polyurethane foaming layer, outer bonding mortar layer and heat-insulation mortar bed, the left side of polyurethane foaming layer is equipped with interior bonding mortar layer, polyurethane foaming layer right end is equipped with outer bonding mortar layer, outer bonding mortar layer right end is equipped with heat-insulation mortar bed, interior bonding mortar layer, outer bonding mortar layer and heat-insulation mortar bed inside are equipped with twice grid cloth arranged in parallel, several alternatively distributed big grooves and little groove are equipped at left and right sides of polyurethane foaming layer, the interior bonding mortar layer and outer bonding mortar layer are equipped with several alternatively distributed big raised and small convex in the face contacted with polyurethane foaming layer It rises；The utility model has effectively insulating and flameproof effect, and applicable region is big, and connection is stronger, and anti-seismic performance is higher.
Description
Technical field
The utility model relates to building template technical field, specifically a kind of fireproofed polyurethane composite insulation boards.
Background technique
Existing fireproof heat insulating template, mostly uses inorganic fireproof material to be made, and material is heavier, needs in construction wall
Stringent control is carried out in height and weighted design, within the load-bearing of outer wall material is no more than 250 kilogram/cubic metre of bulk density,
The thermal insulation property and expandable polystyrene insulation board (EPS) or extruded polystyrene insulation board of inorganic fireproof material simultaneously
(XPS) compared to poor, and EPS and XPS belongs to B grades of materials due to the limitation of its material nature, and flame retardant property is lower, In
The cold and hot biggish region of the temperature difference, it is easy to be torn.
Existing fireproof heat insulating template simultaneously, anti-seismic performance is low, lacks reinforcing rib function, is simple between each plate layer
Bonding, intensity is low, and general fireprotection layer production is complicated, and processing efficiency is low.
It is improved therefore, it is necessary to do further improve to such composite fire-proof heat insulation formwork.
Utility model content
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a kind of fireproofed polyurethanes
Composite insulation boards.
In order to solve the above technical problems, the utility model provides following technical solution:
A kind of fireproofed polyurethane composite insulation boards, including mainboard body, card convex and card slot, mainboard body front end is equipped with card convex, main
Plate body rear end is equipped with card convex, and mainboard body includes interior bonding mortar layer, grid cloth, polyurethane foaming layer, outer bonding mortar layer and guarantor
Warm screed, the left side of polyurethane foaming layer are equipped with interior bonding mortar layer, and polyurethane foaming layer right end is equipped with outer bonding mortar layer,
Outer bonding mortar layer right end be equipped with it is heat-insulation mortar bed, interior bonding mortar layer, outer bonding mortar layer and heat-insulation mortar bed inside are all provided with
There is twice grid cloth arranged in parallel, be equipped with several alternatively distributed big grooves and little groove at left and right sides of polyurethane foaming layer,
The interior bonding mortar layer and outer bonding mortar layer are equipped with several alternatively distributed big in the face contacted with polyurethane foaming layer
Raised and small protrusion.
8. being used as the further improvement project of the utility model: being coated with gelatinuous layer, glue outside the polyurethane foaming layer
Solidifying layer is made of materials such as portland cement, quartz sand, flyash, poly- third fiber, additives.
As the further improvement project of the utility model: the polyurethane foaming layer using premixing polyisocyanates with
The inorganic fire retardants of hydroxyl, the wherein inorganic fire retardants of polyisocyanates and hydroxyl, polyalcohol, foaming agent mixed foaming.
As the further improvement project of the utility model: described heat-insulation mortar bed and air contact surfaces are equipped with waterproof layer,
Waterproof layer is coal tar asphalt epoxy waterproof layer.
As the further improvement project of the utility model: the big groove and big male cooperation are installed, little groove with it is small
Male cooperation installation.
As the further improvement project of the utility model: the grid cloth is made of alkali-resistant glass fibre material.
As the utility model further improvement project: the mainboard body further includes ring anticracking grout layer, cracking resistance sand
Pulp layer setting outer bonding mortar layer and it is heat-insulation mortar bed between.
Compared with prior art, the utility model has the beneficial effects that
The mainboard body of the utility model is equipped with card convex and card slot, facilitates installation, can be directly as solidification concrete component
Outer fireprotection layer makes external wall reach fire prevention power conservation requirement；
The polyurethane foaming layer of the utility model uses polyisocyanates and the inorganic fire retardants of hydroxyl, polyalcohol, hair
Infusion mixed foaming had not only had the workability, light with effectively insulating of organic material, but also has possessed the efficient of inorganic material and prevent
Fiery effect；
It is coupled between the plate layer of the utility model using protrusion and groove, constitutes reinforcing rib, increase firmness of the connection,
Increase the anti-seismic performance of fireproofed polyurethane composite insulation boards；
The utility model has additional anticracking grout layer, changes region greatly suitable for temperature difference degree.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the fireproofed polyurethane composite insulation boards of embodiment 1；
Fig. 2 is a kind of the schematic diagram of the section structure of the fireproofed polyurethane composite insulation boards of embodiment 1；
Fig. 3 is a kind of structural schematic diagram of the polyurethane foaming layer of the fireproofed polyurethane composite insulation boards of embodiment 1；
Fig. 4 is a kind of the schematic diagram of the section structure of the fireproofed polyurethane composite insulation boards of embodiment 2；
In figure: 1- mainboard body, 2- card convex, 3- card slot, bonding mortar layer, 5- grid cloth, 6- polyurethane foaming layer, 7- in 4-
Outer bonding mortar layer, 8- be heat-insulation mortar bed, 9- big groove, 10- little groove, the big protrusion of 11-, the small protrusion of 12-, 13- gelatinuous layer,
14- anticracking grout layer.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " axle center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the structure of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Fig. 1-3 is please referred to, a kind of fireproofed polyurethane composite insulation boards, including mainboard body 1, card convex 2 are present embodiments provided
With card slot 3,1 front end of mainboard body is equipped with card convex 2, and 1 rear end of mainboard body is equipped with card convex 2, and mainboard body 1 includes interior bonding mortar layer 4, net
The left side of lattice cloth 5, polyurethane foaming layer 6, outer bonding mortar layer 7 and heat-insulation mortar bed 8, polyurethane foaming layer 6 is equipped with interior bonding
Screed 4,6 right end of polyurethane foaming layer are equipped with outer bonding mortar layer 7, and bonding force is strong, long service life, outer bonding mortar layer 7
Right end is equipped with heat-insulation mortar bed 8, is equipped with parallel inside interior bonding mortar layer 4, outer bonding mortar layer 7 and heat-insulation mortar bed 8
The twice grid cloth 5 of column is equipped with several alternatively distributed big grooves 9 and little groove 10 at left and right sides of polyurethane foaming layer 6, described
Interior bonding mortar layer 4 and outer bonding mortar layer 7 are equipped with several alternatively distributed big convex in the face contacted with polyurethane foaming layer 6
Play 11 and small by raised 12；
9. be coated with gelatinuous layer 13 outside the polyurethane foaming layer 6, gelatinuous layer 13 using portland cement, quartz sand,
The materials such as flyash, poly- third fiber, additive are made.Inorganic coagulation material, fire protecting performance are good, and viscosity is good, and bonding is secured；
The polyurethane foaming layer 6 uses the inorganic fire retardants of premixing polyisocyanates and hydroxyl, wherein polyisocyanate cyanogen
The inorganic fire retardants of acid esters and hydroxyl, polyalcohol, foaming agent mixed foaming, the advantages of having merged organic and inorganic material, both
With workability, light and effectively insulating, and possess the flameproof effect of inorganic material, can be splendid fireproof heat insulating material
Material；
Described heat-insulation mortar bed 8 are equipped with waterproof layer with air contact surfaces, and waterproof layer is coal tar asphalt epoxy waterproof layer；
The big groove 9 is coupled with big protrusion 11, and little groove 10 is coupled with small raised 12, is connected firmly, and is increased
Big anti-seismic performance；
The grid cloth 5 is made of alkali-resistant glass fibre material.
Embodiment 2
Referring to Fig. 4, present embodiments providing a kind of fireproofed polyurethane composite insulation boards, compared with Example 1, the master
Plate body 1 further includes ring anticracking grout layer 14, and anticracking grout layer 14 is arranged between outer bonding mortar layer 7 and heat-insulation mortar bed 8.
The working principle of the utility model is: gelatinuous layer is coated with inside molding cabinet 15, by polyurethane foaming layer 6 using pre-
Mix polyisocyanates and hydroxyl inorganic fire retardants, wherein the inorganic fire retardants of polyisocyanates and hydroxyl, polyalcohol,
Foaming agent mixed foaming is injected into molding box chamber 15, so that forming the uniformly distributed big groove 9 of several alternatings and small at left and right sides of plate body
Groove 10 is equipped with twice grid cloth arranged in parallel inside interior bonding mortar layer 4, outer bonding mortar layer 7 and heat-insulation mortar bed 8
5, slot treatment is done in interior bonding mortar layer 4 and outer bonding mortar layer 7, so that interior bonding mortar layer 4 and outer bonding mortar layer 7 exist
The face contacted with polyurethane foaming layer 6 is respectively formed several alternatively distributed big raised 11 and small by raised 12, by big groove 9 with it is big convex
It plays 11 to be coupled and little groove 10 is coupled with small raised 12, then installation will keep the temperature sand on the outside of outer bonding mortar layer 7
Pulp layer 8 forms mainboard body 1, then opens up card convex 2 in 1 front end of mainboard body, and rear end opens up card slot 3, and clamping is facilitated to install.
The mainboard body of the utility model is equipped with card convex and card slot, facilitates installation, can be directly as solidification concrete component
Outer fireprotection layer makes external wall reach fire prevention power conservation requirement；
The polyurethane foaming layer of the utility model uses polyisocyanates and the inorganic fire retardants of hydroxyl, polyalcohol, hair
Infusion mixed foaming had not only had the workability, light with effectively insulating of organic material, but also has possessed the efficient of inorganic material and prevent
Fiery effect；
It is coupled between the plate layer of the utility model using protrusion and groove, constitutes reinforcing rib, increase firmness of the connection,
Increase the anti-seismic performance of fireproofed polyurethane composite insulation boards；
The utility model has additional anticracking grout layer, changes region greatly suitable for temperature difference degree.
The better embodiment of the utility model is explained in detail above, but the utility model and is not limited to
Embodiment is stated, within the knowledge of one of ordinary skill in the art, the utility model can also not departed from
Various changes can be made under the premise of objective.
Claims (7)
1. a kind of fireproofed polyurethane composite insulation boards, characterized in that including mainboard body (1), card convex (2) and card slot (3), mainboard body
(1) front end is equipped with card convex (2), and mainboard body (1) rear end is equipped with card convex (2), and mainboard body (1) includes interior bonding mortar layer (4), grid
Cloth (5), polyurethane foaming layer (6), outer bonding mortar layer (7) and heat-insulation mortar bed (8), the left side of polyurethane foaming layer (6) is set
There is interior bonding mortar layer (4), polyurethane foaming layer (6) right end is equipped with outer bonding mortar layer (7), outer bonding mortar layer (7) right end
Equipped with heat-insulation mortar bed (8), interior bonding mortar layer (4), outer bonding mortar layer (7) and heat-insulation mortar bed (8) inside are equipped with flat
The twice grid cloth (5) of row arrangement is equipped with several alternatively distributed big grooves (9) and small at left and right sides of polyurethane foaming layer (6)
Groove (10), the interior bonding mortar layer (4) and outer bonding mortar layer (7) are all provided in the face contacted with polyurethane foaming layer (6)
Have several alternatively distributed big raised (11) and small raised (12).
2. a kind of fireproofed polyurethane composite insulation boards according to claim 1, characterized in that the polyurethane foaming layer
(6) external to be coated with gelatinuous layer (13), gelatinuous layer (13) is using portland cement, quartz sand, flyash, poly- third fiber, additional
Agent material is made.
3. a kind of fireproofed polyurethane composite insulation boards according to claim 2, characterized in that the polyurethane foaming layer
(6) polyisocyanates and the inorganic fire retardants of hydroxyl, polyalcohol, foaming agent mixed foaming are used.
4. a kind of fireproofed polyurethane composite insulation boards according to claim 3, characterized in that heat-insulation mortar bed (8)
It is equipped with waterproof layer with air contact surfaces, waterproof layer is coal tar asphalt epoxy waterproof layer.
5. a kind of fireproofed polyurethane composite insulation boards according to claim 4, characterized in that the big groove (9) and big
Raised (11) are coupled, and little groove (10) is coupled with small raised (12).
6. a kind of fireproofed polyurethane composite insulation boards according to claim 1 or 5, characterized in that the grid cloth (5) is adopted
It is made of alkali-resistant glass fibre material.
7. a kind of fireproofed polyurethane composite insulation boards according to claim 1, characterized in that the mainboard body (1) is also wrapped
It includes ring anticracking grout layer (14), anticracking grout layer (14) is arranged between outer bonding mortar layer (7) and heat-insulation mortar bed (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920000657.6U CN209568556U (en) | 2019-01-02 | 2019-01-02 | A kind of fireproofed polyurethane composite insulation boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920000657.6U CN209568556U (en) | 2019-01-02 | 2019-01-02 | A kind of fireproofed polyurethane composite insulation boards |
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| Publication Number | Publication Date |
|---|---|
| CN209568556U true CN209568556U (en) | 2019-11-01 |
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ID=68331651
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920000657.6U Active CN209568556U (en) | 2019-01-02 | 2019-01-02 | A kind of fireproofed polyurethane composite insulation boards |
Country Status (1)
| Country | Link |
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| CN (1) | CN209568556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270790A (en) * | 2019-11-07 | 2020-06-12 | 李小椅 | Novel pressure reduction anti-seismic device for building |
-
2019
- 2019-01-02 CN CN201920000657.6U patent/CN209568556U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111270790A (en) * | 2019-11-07 | 2020-06-12 | 李小椅 | Novel pressure reduction anti-seismic device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210219 Address after: 056001 room 402, unit 1, building 1, Beiyuan, No.2 seed farm, intersection of Lingyuan road and Fuyuan street, Hanshan District, Handan City, Hebei Province Patentee after: Handan Qianbai Enterprise Management Consulting Co.,Ltd. Address before: 056300 No.3, Niuji village, niuzhenji Town, Wu'an city, Handan City, Hebei Province Patentee before: Li Zeliang |
|
| TR01 | Transfer of patent right |