CN208803581U - A kind of fireproof heated board of liner on concreting exterior sheathing - Google Patents

A kind of fireproof heated board of liner on concreting exterior sheathing Download PDF

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Publication number
CN208803581U
CN208803581U CN201821210910.2U CN201821210910U CN208803581U CN 208803581 U CN208803581 U CN 208803581U CN 201821210910 U CN201821210910 U CN 201821210910U CN 208803581 U CN208803581 U CN 208803581U
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China
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insulating layer
layer
fireprotection layer
reinforcing member
fireprotection
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CN201821210910.2U
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黄东伟
贾葛飞
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Jia Gefei
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Shandong Dry Star Energy Saving Building Material Co Ltd
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Abstract

The utility model provides a kind of fireproof heated board of liner on concreting exterior sheathing, including insulating layer, fireprotection layer, steel wire net rack, external thread rod, nut and reinforcing member;In the application, the excellent insulating layer of heat insulation effect is in inside, it is main to play heat insulation effect, fireprotection layer is on the outside, main to play fire prevention effect, so that foring the outer fireproof plywood sheet structure of inside holding, each laminate material division of labor is clear, so that the fireproof heated board can heat preservation energy-saving and fire prevention simultaneously, and structure is simple, and cost is relatively low;Reinforcing member, which is used to for insulating layer and fireprotection layer being closely pinched together, constitutes an entirety;The fireproof heated board can convenient, fast before pouring, firmly be fixed on the inner surface of formwork for placing, and can conveniently and efficiently disassemble formwork for placing after the completion of pouring by external thread rod and nut.

Description

A kind of fireproof heated board of liner on concreting exterior sheathing
Technical field
The utility model relates to building materials technology fields, anti-on concreting exterior sheathing more particularly, to a kind of liner Fiery insulation board.
Background technique
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.
But precast heated board used in current external thermal insulation system can't be accomplished to reach heat preservation section simultaneously Balance can be taken into account with fire safety.
Utility model content
The purpose of this utility model is to provide a kind of fireproof heated board of liner on concreting exterior sheathing, as Interior lining panel and exterior sheathing coordinative construction is poured, during casting concrete, the fireproof heated board is directly and armored concrete It pours to form one, improves the bonding strength of insulating layer and building body, reduce construction cost.
In order to solve the above technical problems, technical solution provided by the utility model are as follows:
A kind of fireproof heated board of liner on concreting exterior sheathing, including insulating layer, fireprotection layer, steel wire net rack, The reinforcing member for reinforcing of external thread rod, nut and several duroplasts materials;
The insulating layer is graphite extruded sheet, EPS insulation board, XPS insulation board or hard polyurethane foam insulation board;
The fireprotection layer is granular polystyrene screed, haydite screed or pearlite mortar layer;
The insulating layer and fireprotection layer composition are superimposed on two layers structure, and are followed successively by the insulating layer, fire prevention from inside to outside Layer, and the outer length and width surface of the insulating layer and the interior length and width surface of the fireprotection layer are poured using the insulating layer as end template Self-adhesive connection is formed during fireprotection layer;
On the interior length and width surface of the insulating layer with offer perpendicular straight groove on outer length and width surface;
The reinforcing member includes seperated left reinforcing member and right reinforcing member;
The left reinforcing member is the integral piece being made of left outside threaded rod and left clamping wafer, and the left clamping wafer is set It is placed on the inner end of the left outside threaded rod, the circle of the longitudinal center line of the left outside threaded rod perpendicular to the left clamping wafer Shape cross section;
The right reinforcing member is the integral piece being made of right clamping wafer and riffled tube, and the right clamping wafer is set to On the outer end of the riffled tube, the rounded cross section of the longitudinal center line of the riffled tube perpendicular to the right clamping wafer Face, the open at both ends of the riffled tube;
The left outside threaded rod is inserted in the through-hole in the insulating layer along horizontal direction from inside to outside, the internal screw thread Pipe is inserted into the through-hole in the insulating layer along horizontal direction from outside to inside, and the inner end of the riffled tube is connected through a screw thread It is set on the outer end of the left outside threaded rod, and the right circle of the left circular surface of the left clamping wafer and right clamping wafer Reserved spacing between surface is equal to the insulating layer and the thickness of fireprotection layer sums it up;
The right reinforcing member be embedded in the fireprotection layer in pre-buried mode before pouring the fireprotection layer so as to The left clamping wafer clamps the interior length and width surface of the insulating layer after the fireprotection layer curing molding and right clamping wafer clamps The outer length and width surface of the fireprotection layer;
The steel wire net rack and the riffled tube before pouring fireprotection layer by adhesive formed bonding connection with incite somebody to action The steel wire net rack is fixed on the insulating layer, and the steel wire net rack is pre-buried to be cast in the fireprotection layer, the steel wire It is spaced apart between the wire side of frame and the outer length and width surface of the insulating layer;
Several reinforcing members are uniformly distributed on the fireproof heated board;
The external thread rod pours exterior sheathing and is connected through a screw thread the outer end for being fixed on the riffled tube for penetrating In and the nut be used to be screwed in the exposing of the external thread rod on the part poured except exterior sheathing with will be described Fireproof heated board is fixed together with the exterior sheathing that pours;
It is poured in the fireprotection layer and is embedded with two layers of glass fiber reticular cloth, wherein layer of glass fiber grid cloth is located at the fireprotection layer Outer length and width surface on, in addition layer of glass fiber grid cloth be located at the fireprotection layer outer length and width surface and the steel wire net rack it Between.
Preferably, the insulating layer with a thickness of 3cm.
Preferably, the fireprotection layer with a thickness of 5cm.
The utility model provides a kind of fireproof heated board of liner on concreting exterior sheathing, including insulating layer, Fireprotection layer, steel wire net rack, external thread rod, nut and reinforcing member;
In the application, the excellent insulating layer of heat insulation effect mainly plays heat insulation effect in inside, and fireprotection layer is on the outside, main Fire prevention effect is played, so that foring the outer fireproof plywood sheet structure of inside holding, each laminate material division of labor is clear, so that The fireproof heated board can heat preservation energy-saving and fire prevention simultaneously, and structure is simple, and cost is relatively low;
Between the concrete that insulating layer can be improved in perpendicular straight groove on the interior length and width surface of insulating layer and the later period pours Bonding strength, between the fireprotection layer that insulating layer can be improved in the perpendicular straight groove on the outer length and width surface of insulating layer and the later period pours Bonding strength;
In the application, it is that first left reinforcing member is installed in punching on insulating layer, then revolves the riffled tube in right reinforcing member Be screwed on the left outside threaded rod in left reinforcing member and be combined into reinforcing member, control at this time the left circular surface of the left clamping wafer with Reserved spacing between the right circular surface of right clamping wafer is equal to the insulating layer and the thickness of fireprotection layer sums it up, then with institute Stating insulating layer is that end template pours fireprotection layer, i.e., right reinforcing member is embedded in described in pre-buried mode before pouring the fireprotection layer In fireprotection layer, after the fireprotection layer curing molding left clamping wafer is finally made to clamp the interior length and width table of the insulating layer Face and right clamping wafer clamp the outer length and width surface of the fireprotection layer, and reinforcing member is for insulating layer to be tightly clipped in fireprotection layer An entirety is constituted together, is improved the globality and overall stiffness of the fireproof heated board, is made it in manufacture, transport and use It is not susceptible to layering, swollen packet and other issues in the process;
As for cold-heat bridge brought by the reinforcing member, bar for line in the prior art is also to penetrate insulation board, existing skill Bar for line in art is also plastic material, and the reinforcing member is same, and penetrates insulation board and plastic material, since existing There is technology that can receive to allow cold-heat bridge brought by numerous bar for line, the cold-heat bridge of the reinforcing member and the cold-heat bridge of bar for line Degree is close, it should and can receive and allow;
The steel wire net rack being embedded in fireprotection layer improves the integral rigidity of fireprotection layer as support frame;
External thread rod and nut, can it is convenient, fast before pouring, firmly the fireproof heated board is fixed on and is poured On the inner surface of building mould, and under capable of conveniently and efficiently being dismantled formwork for placing from fireproof heated board after the completion of pouring Come.
Detailed description of the invention
Fig. 1 is a kind of fireproof heated board of the liner provided by the embodiment of the utility model on concreting exterior sheathing Longitudinal center plane schematic cross-sectional view;
Fig. 2 is the left view structural representation of the fireproof heated board in Fig. 1.
In figure: 1 insulating layer, 2 fireprotection layers, 3 steel wire net racks, 4 left outside threaded rods, 5 left clamping wafers, 6 riffled tubes, 7 is right Clamping wafer, 9 external thread rods, 10 nuts, 11 pour exterior sheathing, 12 glass fiber reticular cloths, 14 perpendicular straight grooves.
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 " center ", " axial direction ", " radial direction ", " longitudinal direction ", " cross To ", " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", " clockwise ", " counterclockwise " etc. The orientation or positional relationship of instruction be based on the orientation or positional relationship in attached drawing, be merely for convenience of description the utility model and Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction And operation, therefore should not be understood as limiting the present invention.
In the description of the present application, it is to be understood that term "inner", "outside", " horizontal direction ", " vertically to " instruction side Position or positional relationship are based on orientation or positional relationship in actual use, are "inner" close to the direction of wall face, separate The direction of wall face is "outside";The definition in above-mentioned direction is merely for convenience of description of the present invention and simplification of the description, rather than is indicated Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For limitation of the present invention.
Referring to Fig.1-2, Fig. 1 is that a kind of liner provided by the embodiment of the utility model is anti-on concreting exterior sheathing The longitudinal center plane schematic cross-sectional view of fiery insulation board;Fig. 2 is the left view structural representation of the fireproof heated board in Fig. 1.
This application provides a kind of fireproof heated board of liner on concreting exterior sheathing, including insulating layer 1, fire prevention Layer 2, steel wire net rack 3, external thread rod 9, nut 10 and several duroplasts materials the reinforcing member for reinforcing;
The insulating layer 1 is graphite extruded sheet, EPS insulation board, XPS insulation board or hard polyurethane foam insulation board;
The fireprotection layer 2 is granular polystyrene screed, haydite screed or pearlite mortar layer;
The insulating layer 1 and the composition of fireprotection layer 2 are superimposed on two layers structure, and are followed successively by the insulating layer 1 from inside to outside, prevent Fire bed 2, and the outer length and width surface of the insulating layer 1 and the interior length and width surface of the fireprotection layer 2 are being bed die with the insulating layer 1 Plate forms self-adhesive connection during pouring fireprotection layer 2;
On the interior length and width surface of the insulating layer 1 with offer perpendicular straight groove 14 on outer length and width surface;
The reinforcing member includes seperated left reinforcing member and right reinforcing member;
The left reinforcing member is the integral piece being made of left outside threaded rod 4 and left clamping wafer 5, the left clamping wafer 5 are set on the inner end of the left outside threaded rod 4, and the longitudinal center line of the left outside threaded rod 4 is justified perpendicular to the left clamping The circular cross section of piece 5;
The right reinforcing member is the integral piece being made of right clamping wafer 7 with riffled tube 6, and the right clamping wafer 7 is set It is placed on the outer end of the riffled tube 6, the circle of the longitudinal center line of the riffled tube 6 perpendicular to the right clamping wafer 7 Shape cross section, the open at both ends of the riffled tube 6;
The left outside threaded rod 4 is inserted in the through-hole in the insulating layer 1 along horizontal direction from inside to outside, the interior spiral shell Line pipe 6 is inserted into the through-hole in the insulating layer 1 along horizontal direction from outside to inside, and the inner end of the riffled tube 6 passes through spiral shell Line connection is set on the outer end of the left outside threaded rod 4, and the left circular surface of the left clamping wafer 5 and right clamping wafer The thickness that reserved spacing between 7 right circular surface is equal to the insulating layer 1 and fireprotection layer 2 sums it up;
The right reinforcing member be embedded in the fireprotection layer 2 in pre-buried mode before pouring the fireprotection layer 2 so that After 2 curing molding of fireprotection layer the left clamping wafer 5 clamp the insulating layer 1 interior length and width surface and right clamping wafer 7 clamp the outer length and width surface of the fireprotection layer 2;
The steel wire net rack 3 and the riffled tube 6 before pouring fireprotection layer 2 by adhesive formation bonding connection with The steel wire net rack 3 is fixed on the insulating layer 1 as end template, the steel wire net rack 3 is pre-buried to be cast in the fireprotection layer 2 In, it is spaced apart between the wire side of the steel wire net rack 3 and the outer length and width surface of the insulating layer 1;
Several reinforcing members are uniformly distributed on the fireproof heated board;
The external thread rod 9 is fixed on the riffled tube 6 for penetrating to pour exterior sheathing 11 and be connected through a screw thread In outer end and the nut 10 is used to be screwed in the exposing of the external thread rod 9 in the part poured except exterior sheathing 11 The fireproof heated board and the exterior sheathing 11 that pours to be fixed together;
It is poured in the fireprotection layer 2 and is embedded with two layers of glass fiber reticular cloth 12, wherein layer of glass fiber grid cloth 12 is located at described On the outer length and width surface of fireprotection layer 2, in addition layer of glass fiber grid cloth 12 be located at the fireprotection layer 2 outer length and width surface and the steel Between screen frame 3.
In the application, the formula of above-mentioned granular polystyrene screed: granular polystyrene, cement or white cement, water.
The formula of haydite screed: clay haydite or lytag or haydites of book structure, cement, water.
The formula of pearlite mortar layer: perlite, cement, water.
In one embodiment of the application, the insulating layer 1 with a thickness of 3cm.
In one embodiment of the application, the fireprotection layer 2 with a thickness of 5cm.
The utility model provides a kind of fireproof heated board of liner on concreting exterior sheathing, including insulating layer 1, Fireprotection layer 2, steel wire net rack 3, external thread rod 9, nut 10 and reinforcing member;
In the application, the excellent insulating layer 1 of heat insulation effect mainly plays heat insulation effect in inside, fireprotection layer 2 on the outside, Main to play fire prevention effect, so that foring the outer fireproof plywood sheet structure of inside holding, each laminate material division of labor is clear, to make The fireproof heated board can heat preservation energy-saving and fire prevention simultaneously, and structure is simple, and cost is relatively low;
Between the concrete that insulating layer 1 can be improved in perpendicular straight groove on the interior length and width surface of insulating layer 1 and the later period pours Bonding strength, the fireprotection layer 2 that insulating layer 1 can be improved in the perpendicular straight groove on the outer length and width surface of insulating layer 1 and the later period pours Between bonding strength;
It is that first left reinforcing member is installed in punching on insulating layer 1, then by the riffled tube 6 in right reinforcing member in the application It is screwed on the left outside threaded rod 4 in left reinforcing member and is combined into reinforcing member, control the left round table of the left clamping wafer 5 at this time The thickness that reserved spacing between face and the right circular surface of right clamping wafer 7 is equal to the insulating layer 1 and fireprotection layer 2 sums it up, It then is that end template pours fireprotection layer 2 with the insulating layer 1, i.e., right reinforcing member is to pour the fireprotection layer 2 side pre-buried before Formula is embedded in the fireprotection layer 2, finally makes the left clamping wafer folder 5 after 2 curing molding of fireprotection layer tight described The interior length and width surface of insulating layer 1 and right clamping wafer 7 clamp the outer length and width surface of the fireprotection layer 2, and reinforcing member will be for that will keep the temperature Layer 1 is closely pinched together with fireprotection layer 2 and constitutes an entirety, improves the globality and overall stiffness of the fireproof heated board, It is set to be not susceptible to layering, swollen packet and other issues in manufacture, transport and use process;
As for cold-heat bridge brought by the reinforcing member, bar for line in the prior art is also to penetrate insulation board, existing skill Bar for line in art is also plastic material, and the reinforcing member is same, and penetrates insulation board and plastic material, since existing There is technology that can receive to allow cold-heat bridge brought by numerous bar for line, the cold-heat bridge of the reinforcing member and the cold-heat bridge of bar for line Degree is close, it should and can receive and allow;
The steel wire net rack 3 being embedded in fireprotection layer 2 improves the integral rigidity of fireprotection layer 2 as support frame;
External thread rod 9 and nut 10 convenient, fast before pouring, firmly can fix the fireproof heated board Exterior sheathing 11 will can be conveniently and efficiently poured from fireproof heat insulating on the inner surface for pouring exterior sheathing 11, and after the completion of pouring It is disassembled on plate.
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 (3)

1. a kind of fireproof heated board of liner on concreting exterior sheathing, which is characterized in that including insulating layer, fireprotection layer, Steel wire net rack, external thread rod, nut and several duroplasts materials the reinforcing member for reinforcing;
The insulating layer is graphite extruded sheet, EPS insulation board, XPS insulation board or hard polyurethane foam insulation board;
The fireprotection layer is granular polystyrene screed, haydite screed or pearlite mortar layer;
The insulating layer and fireprotection layer composition are superimposed on two layers structure, and are followed successively by the insulating layer, fireprotection layer from inside to outside, and The outer length and width surface of the insulating layer and the interior length and width surface of the fireprotection layer are pouring fire prevention by end template of the insulating layer Self-adhesive connection is formed during layer;
On the interior length and width surface of the insulating layer with offer perpendicular straight groove on outer length and width surface;
The reinforcing member includes seperated left reinforcing member and right reinforcing member;
The left reinforcing member is the integral piece being made of left outside threaded rod and left clamping wafer, and the left clamping wafer is set to On the inner end of the left outside threaded rod, the longitudinal center line of the left outside threaded rod is horizontal perpendicular to the circle of the left clamping wafer Section;
The right reinforcing member is the integral piece being made of right clamping wafer and riffled tube, and the right clamping wafer is set to described On the outer end of riffled tube, circular cross section of the longitudinal center line of the riffled tube perpendicular to the right clamping wafer, institute State the open at both ends of riffled tube;
The left outside threaded rod is inserted in the through-hole in the insulating layer along horizontal direction from inside to outside, the riffled tube edge Horizontal direction is inserted into the through-hole in the insulating layer from outside to inside, and the inner end of the riffled tube is connected through a screw thread and is arranged On the outer end of the left outside threaded rod, and the right circular surface of the left circular surface of the left clamping wafer and right clamping wafer Between reserved spacing be equal to the thickness of the insulating layer and fireprotection layer and sum it up;
The right reinforcing member is embedded in the fireprotection layer in pre-buried mode before pouring the fireprotection layer so as to described The left clamping wafer clamps described in interior length and width surface and the clamping of right clamping wafer of the insulating layer after fireprotection layer curing molding The outer length and width surface of fireprotection layer;
The steel wire net rack and the riffled tube before pouring fireprotection layer by adhesive formed bonding connection with will described in Steel wire net rack is fixed on the insulating layer, and the steel wire net rack is pre-buried to be cast in the fireprotection layer, the steel wire net rack It is spaced apart between wire side and the outer length and width surface of the insulating layer;
Several reinforcing members are uniformly distributed on the fireproof heated board;
The external thread rod for penetrate pour exterior sheathing and be connected through a screw thread in the outer end for being fixed on the riffled tube and The nut is used to be screwed in the exposing of the external thread rod on the part poured except exterior sheathing with by the fire prevention Insulation board is fixed together with the exterior sheathing that pours;
It is poured in the fireprotection layer and is embedded with two layers of glass fiber reticular cloth, wherein layer of glass fiber grid cloth is located at the outer of the fireprotection layer On length and width surface, in addition layer of glass fiber grid cloth is located between the outer length and width surface and the steel wire net rack of the fireprotection layer.
2. fireproof heated board according to claim 1, which is characterized in that the insulating layer with a thickness of 3cm.
3. fireproof heated board according to claim 1, which is characterized in that the fireprotection layer with a thickness of 5cm.
CN201821210910.2U 2018-07-27 2018-07-27 A kind of fireproof heated board of liner on concreting exterior sheathing Active CN208803581U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821210910.2U CN208803581U (en) 2018-07-27 2018-07-27 A kind of fireproof heated board of liner on concreting exterior sheathing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821210910.2U CN208803581U (en) 2018-07-27 2018-07-27 A kind of fireproof heated board of liner on concreting exterior sheathing

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113006367A (en) * 2021-03-30 2021-06-22 上海市建筑科学研究院有限公司 Structure heat-preservation integrated precast concrete external wall panel and preparation process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113006367A (en) * 2021-03-30 2021-06-22 上海市建筑科学研究院有限公司 Structure heat-preservation integrated precast concrete external wall panel and preparation process thereof

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TR01 Transfer of patent right

Effective date of registration: 20231227

Address after: No. 77, Qingnian Road, Mount Taishan District, Tai'an, Shandong 271002

Patentee after: Jia Gefei

Address before: Building 1, No. 052-1 Jiyan Road, Anlinzhan Town, Feicheng City, Tai'an City, Shandong Province, 271000

Patentee before: SHANDONG QIANXING ENERGY SAVING BUILDING MATERIAL CO.,LTD.

TR01 Transfer of patent right