Summary of the invention
The object of the present invention is to provide the wall thermal insulating fire prevention of foamed concrete internal layer to water built module, solved existing internal insulation structure for exterior wall complexity, the interior wall mouldy problem that easily ftractures.
The technical solution adopted in the present invention is the outside matrix that comprises that thermosetting compound resin warming plate is made, and outside matrix can carry out inlaying grafting assembly together up and down, and outside matrix front-back is provided with dovetail groove;
The inner side matrix that foamed concrete is made, inner side matrix front-back is provided with dovetail groove;
With the first connector of outside matrix integral production moulding, and can be plugged in the second connector on outside matrix, inner side matrix.
Further, the upper end of described outside matrix is provided with two two projections that arrange along whole top, article two, between projection, form spill grafting tongue and groove, lower end be provided with along whole following two recessed, article two, recessed formation convex is pegged graft, the front-back of outside matrix all stretches out to same distolateral limit, make side form recess, the inside wall of extension is provided with the limited impression arranging along whole extension, the edge, other end side two sides of outside matrix is recessed, make this middle side edge form side projection, the two sides of side projection is respectively arranged with spacing preiection, when splice matrix left and right, some outsides, side projection can closely be inserted in recess, and spacing preiection can closely insert in limited impression, while splicing up and down, spill grafting tongue and groove and convex are pegged graft and can be combined closely,
The front-back of outside matrix and inner side matrix is also provided with the dovetail groove that runs through up and down whole surface;
The below of outside matrix is provided with the first connector, the first connector and outside matrix are structure as a whole, the first connector can be in the time that inner side matrix be built moulding and inner side matrix water and build up an entirety, outside matrix and matrix top, inner side are provided with notch, the second connector two ends can be inserted in notch, thereby outside matrix and inner side matrix are firmly coupled together.
Further, the material of described outside matrix and the first connector is fire-retardant heat-insulation material thermosetting compound resin warming plate (TCR).
Further, the material of described inner side matrix is foamed concrete.
Further, described the second connecting piece material is polyvinyl chloride.
Further, the thickness of described inner side matrix is less than the thickness of outside matrix.
The invention has the beneficial effects as follows simple in structurely, can accelerate speed of application and interior wall not easy to crack mouldy.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
The present invention as shown in Figure 1 to Figure 3, comprises outside matrix 1, inner side matrix 2 and the first connector 10 that outside matrix 1, inner side matrix 2 are coupled together and the second connector 11;
Outside matrix 1 is fire-retardant heat-insulation material thermosetting compound resin warming plate (TCR), outside matrix 1 is as substrate, the upper end of outside matrix 1 is provided with two two projections that arrange along whole top, article two, between projection, form spill grafting tongue and groove 3, lower end be provided with along whole following two recessed, article two, recessed formation convex pegs graft 4, the front-back of outside matrix 1 all stretches out to same distolateral limit, make side form side recess 5, the inside wall of extension is provided with the limited impression 6 arranging along whole extension, the edge, other end side two sides of outside matrix 1 is recessed, make this middle side edge form side projection 7, the two sides of side projection 7 is respectively arranged with spacing preiection 8, when splice matrix 1 left and right, some outsides, side projection 7 can closely be inserted in side recess 5, and spacing preiection 8 can closely insert in limited impression 6, while splicing up and down, spill grafting tongue and groove 3 and convex grafting 4 can be combined closely, like this that the outside matrix 1 being stitched together is firmly fixing.
Inner side matrix 2 is made by foamed concrete.
The thickness of inner side matrix 2 is less than the thickness of outside matrix 1, and because outside matrix 1 is thicker, spill grafting tongue and groove 3 and convex grafting 4 can adopt rectangular configuration.
Inner side matrix 2 only has fire-proof function, and there is no heat insulation function, reason is: inner side of outer wall heat preserving mode generally all exists easy to crack, easy dewfall, the easy shortcoming such as mouldy, and there is potential problem in the later stage that produces fire, so the present invention is in the time of preparation module, inner side matrix 2 uses foamed concrete, makes it lose heat insulation function, and only there is fire-proof function, effectively overcome warming plate dewfall easy to crack, easy while in the past adopting exterior wall internal insulation mode, easy mouldy shortcoming.
The front-back of outside matrix 1 and inner side matrix 2 is also provided with the dovetail groove 9 that runs through up and down whole surface, and dovetail groove 9 is evenly distributed on the front and rear surfaces of outside matrix 1 and inner side matrix 2.
The first connector 10 materials are also thermosetting compound resin warming plate.The first connector 10 is to heat by mold pressing together with particular mold an integral module made from outside matrix 1, is placed in matrix 1 below, outside, and the first connector 10 can water with it and build up an entirety in the time that inner side matrix 2 is built moulding.
It is sheet that the top of outside matrix 1 and inner side matrix 2 has notch 12, the second connector 11 two ends, can insert in notch 12, thereby outside matrix 1 is firmly connected with inner side matrix 2.The second connector 11 materials are polyvinyl chloride or other resin materials.
While building a wall, concreting in module cavity, embeds after concrete formation in dovetail groove 9, due to the common reinforcement effect of first, second two connectors, makes whole wall connecting firm.
Inside and outside both sides matrix adopts unlike material to water simultaneously and builds up module, and it is base material that outside matrix 1 adopts thermosetting compound resin warming plate (TCR), has insulation, two functions of fire prevention.To utilize the expandable polystyrene particle that applies fire prevention adhesive to be pressed at particular mold internal mold.
Thermosetting compound resin warming plate (TCR) is made up of fire prevention adhesive and expandable polystyrene particle.It is taking expandable polystyrene particle as raw material, foamable forms polystyrene foam particle, film fire prevention adhesive outside polystyrene foam particle, adopt mould pressing process to make taking polystyrene foam surface fireproof film as continuous phase, taking polystyrene foam as decentralized photo, have the fire proofing material of thermosets feature, its specific embodiment is that expandable polystyrene particle is prepared moulding through foaming → slaking → coating fire prevention adhesive → desiccant gel → compression molding → techniques such as dry slaking.
And adopting foamed concrete to build, inner side matrix 2 forms, possesses fire-proof function, but there is no heat insulation function, reason is: existing exterior wall internal insulation system, because interior layer has heat insulation effect, cause interior wall generally all to exist easy to crack, easily dewfall, the easily shortcoming such as mouldy, and there is potential problem in the later stage that produces fire, so the present invention is in the time of preparation module, inner side matrix 2 is foamed concrete, it has lost heat insulation function like this, and only there is fire-proof function, and heat insulation effect is born by skin, it is easy to crack that interior wall has effectively overcome in the past in mounting means body of wall like this, easily dewfall, easily mouldy shortcoming.Its inside piece of module prepared by the present invention, taking foamed concrete plate as base material, has been broken the function of internal insulation in traditional heat preserving mode, has avoided the phenomenon of body of wall ponding, and humidity resistance is particularly remarkable, is more conducive to wall thermal insulating effect.
Module 1 upper and lower, left and right, outside, with the grafting tongue and groove cooperatively interacting, can form seamless entirety when splicing, and heat insulation effect is more outstanding.Module surfaces externally and internally is provided with dovetail groove, can be good at outer protection layer bonding.While using this module wall constructed, while having saved concreting, prop up the operation of taking template, can significantly improve speed of application and efficiency, and constructed body of wall possesses good fireproof insulation effect.
Module is built into compound heat-preserving wall, and wherein inner side matrix 2 adopts foamed concrete plate, not only flame retardant effect excellence, and also this mounting means can effectively prevent from being prone in conventional exterior wall internal insulation mode the phenomenon of ponding.1 of outside matrix adopts thermosetting compound resin warming plate (TCR), both can realize good heat insulation effect, has again body of wall fire-proof function.While building a wall, between each module, can realize tight splicing, in the cavity of module, bury reinforcing bar concreting underground, constructed wall body structure insulation, fire resistance excellence.Module assembled of the present invention is convenient, has energy-saving heat preserving, fire-proof function, and simple in structure, splicing facilitates, and can improve the whole energy heat insulation effect of building.
The above is only to preferred embodiments of the present invention, not the present invention is done to any pro forma restriction, any simple modification that every foundation technical spirit of the present invention is done above embodiment, equivalent variations and modification, all belong in the scope of technical solution of the present invention.