CN201016189Y

CN201016189Y - Inner-outer two-sided insulation cast-in-situ concrete wall

Info

Publication number: CN201016189Y
Application number: CNU2006200929447U
Authority: CN
Inventors: 郭晓飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-28
Filing date: 2006-08-28
Publication date: 2008-02-06
Anticipated expiration: 2016-08-28

Abstract

The utility model provides an on-site concrete wall with inside and outside double-faced heat preservation, which consists of a concrete wall 1, interface treatment agent 31, a module 3, interface treatment agent 31, a leveling course 2 and a finish coat from inside to outside. The utility model is characterized in that: the module 3 is two lateral plates 34 with supporting steel 33 on the centre made of PUF, and one PIR as a PUR or EPS; the outside of the lateral plates 34 is provided with interface treatment agent 31, one side or two sides of the module 3 are provided with sockets 32. The on-site concrete wall with inside and outside double-faced heat preservation provided by the utility model has the advantages that the material is controllable, the heat preservation layer is fixedly spliced with the wall without cavity, the cost is low, the heat preservation effect is good, the construction is fast and environment protecting is realized.

Description

A kind of inside and outside two-sided insulation in-situ concrete wall

Technical field

The utility model relates to architectural engineering technology, specifically heat-preserving wall.

Background technology

In builing industry, to the application of heat preserving exterior wall more and more widely, all adopt wooden at present or the steel template is come fluid concrete, when so both having taken the loading and unloading form fixer, consume timber and steel again.

Summary of the invention

The purpose of this utility model is to provide a kind of heat preserving exterior wall, adopts the light heat insulation material as template, and both lifting plate effects are stayed again on the body of wall as insulation layer.

The utility model provides a kind of inside and outside two-sided insulation in-situ concrete wall, constitute by concrete 1, module 3 and finish coat 2 outward by the centre, it is characterized in that: described module 3 is with polyurethane PU F, modified polyurethane---the biside plate 34 of the middle band brace rod 33 that poly-chlorinated isocyanurates PIR or expandable polystyrene EPS make, there is interfacial agents 31 in the outside of side plate 34, the one or both sides of module 3 have groove 32, and interfacial agents 31 and groove 32 are used to increase the adhesion of module 3 and concrete 1 and finish coat 2.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, the brace rod 33 of module 3 can be to be embedded in 34 li of biside plates, so that change the needs that the brace rod 33 of different length satisfies wall thickness.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, one of biside plate 34 of its module 3 or both can be the wall frames of middle band reinforcing rib 35, to increase the air adiabatic layer.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, can there be tongue and groove the side of its module 3, so that reduce cold bridge and splicing well, and can prevent that cement from running slurry.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, its interfacial agents 31 can be the mixture of polymer latex and cement, combines with concrete wall 1 and finish coat 2 with assurance.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, the groove 32 of its module 3 can be straight trough, dovetail groove or T-slot, the groove 32 of module 3 is two or more rows vertical setting of types, horizontally-arranged, tiltedly row or cross arrangement.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, its finish coat 2 can be glass fiber mesh 21, polymer mortar 22 and coating 23 by the lining outward.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, its finish coat 2 can be leveling layer 24, steel mesh 25, anticracking grout 26 and face brick 27 by the lining outward.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, its leveling layer 24 can be the mixed mortar of polymer emulsion or dry powder and lightweight aggregate, lightweight aggregate is one of PUF powder, expandable polystyrene (EPS) powder, glass microballoon, rice husk or 2～4 kinds mixture wherein, and the volume of lightweight aggregate accounts for 60～90% of total amount.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, its steel mesh 25 can be fixed on the concrete 1 by leveling layer 24 and module 3 with expand nail or embedded bar 28.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides can have jointing adhesive ash 29 between its face brick 27.

The inside and outside two-sided insulation in-situ concrete wall that the utility model provides, its advantage is: the material homogeneous and controllable, insulation layer and body of wall are bonding, and firmly cost is low, the heat insulation effect excellence, quick construction realizes environmental protection.

Description of drawings

Fig. 1 is the structural representation of inside and outside two-sided insulation in-situ concrete wall;

Fig. 2 is the structural representation of another kind of inside and outside two-sided insulation in-situ concrete wall;

Fig. 3 is the structural representation of the inside and outside two-sided insulation in-situ concrete wall of two sides band face brick;

Fig. 4 is the structural representation of the module of band air insulating layer;

Fig. 5 is the structural representation (overlooking) of the module of band air insulating layer;

Fig. 6 is the structural representation of module that has the T-slot of vertical arrangement;

Fig. 7 is the structural representation (overlooking) of module that has the T-slot of vertical arrangement;

Fig. 8 is the structural representation of module that has the dovetail groove of arranged askew;

Fig. 9 is the structural representation (overlooking) of module that has the dovetail groove of arranged askew;

Figure 10 is the structural representation of module that has the straight trough of cross arrangement.

The specific embodiment

Embodiment 1 inside and outside two-sided insulation in-situ concrete wall

The structure of inside and outside two-sided insulation in-situ concrete wall is made of concrete 1, module 3 and finish coat 2 outward the centre as shown in Figure 1:

Module 3 (see figure 10)s are biside plates 34 made from polyurethane PU F, the thickness of pressing wall in the middle of the biside plate 34 inserts the brace rod 33 of Len req, there is interfacial agents 31 in the outside of side plate 34, the one side of module 3 has groove 32, there is tongue and groove the side of module 3, utilize tongue and groove module 3 can be combined into and required width and template highly, the interfacial agents 31 of module 3 is mixtures of polymer latex and cement, and the groove 32 of module 3 is the straight trough of cross arrangement.

Indoor facing layer 2 is glass fiber mesh 21, polymer mortar 22 and coating 23 by the lining outward; Outdoor finish coat 2 is leveling layer 24, steel mesh 25, anticracking grout 26 and face brick 27 by the lining outward, leveling layer 24 is mixed mortars of polymer breast and lightweight aggregate, lightweight aggregate is the mixture of expandable polystyrene (EPS) powder and rice husk, the volume of lightweight aggregate accounts for 70% of total amount, steel mesh 25 usefulness embedded bars 28 are fixed on the concrete 1 by leveling layer 24 and module 3, and jointing adhesive ash 29 is arranged between the face brick 27.

Embodiment 2 another kind of inside and outside two-sided insulation in-situ concrete walls

The structure of another kind of inside and outside two-sided insulation in-situ concrete wall is made of concrete 1, module 3 and finish coat 2 outward the centre as shown in Figure 2:

Module 3 (seeing Fig. 4,5,8 and 9) is the biside plate made from polyurethane PU F 34, the thickness of pressing wall in the middle of the biside plate 34 inserts the brace rod 33 of Len req, there is interfacial agents 31 in the outside of side plate 34, one of biside plate 34 of module 3 is the wall frame of middle band reinforcing rib 35, to increase the air adiabatic layer, the one side of module 3 has groove 32, there is tongue and groove the side of module 3, utilize tongue and groove module 3 can be combined into and required width and template highly, the interfacial agents 31 of module 3 is mixtures of polymer latex and cement, and the groove 32 of module 3 is the vertical setting of types T-slot.

Indoor facing layer 2 is glass fiber mesh 21, polymer mortar 22 and coating 23 by the lining outward; Outdoor finish coat 2 is leveling layer 24, steel mesh 25, anticracking grout 26 and facing lithotome 27 by the lining outward, leveling layer 24 is mixed mortars of polymer breast and lightweight aggregate, lightweight aggregate is the mixture of PUF powder, expandable polystyrene (EPS) powder and rice husk, the volume of lightweight aggregate accounts for 80% of total amount, steel mesh 25 usefulness embedded bars 28 are fixed on the concrete 1 by leveling layer 24 and module 3, and jointing adhesive ash 29 is arranged between the face brick 27.

The inside and outside two-sided insulation in-situ concrete wall of embodiment 3 two sides band ceramic tiles

The structure of the inside and outside two-sided insulation in-situ concrete wall of two sides band ceramic tile as shown in Figure 3,, constitute by steel concrete 1, module 3 and finish coat 2 outward by the centre:

Module 3 (seeing Fig. 4～7) is the biside plate made from polyurethane PU F 34, the thickness of pressing wall in the middle of the biside plate 34 inserts the brace rod 33 of Len req, there is interfacial agents 31 in the outside of side plate 34, one of biside plate 34 of module 3 is the wall frame of middle band reinforcing rib 35, to increase the air adiabatic layer, the one side of module 3 has groove 32, there is tongue and groove the side of module 3, utilize tongue and groove module 3 can be combined into and required width and template highly, the interfacial agents 31 of module 3 is mixtures of polymer latex and cement, and the groove 32 of module 3 is the vertical setting of types T-slot.

Two finish coats 2 all are leveling layer 24, steel mesh 25, anticracking grout 26 and face brick 27 by the lining outward, leveling layer 24 is mixed mortars of polymer breast and lightweight aggregate, lightweight aggregate is the mixture of PUF powder, expandable polystyrene (EPS) powder glass microballoon and rice husk, the volume of lightweight aggregate accounts for 85% of total amount, steel mesh 25 usefulness embedded bars 28 are fixed on the concrete 1 by leveling layer 24 and module 3, and jointing adhesive ash 29 is arranged between the face brick 27.

Claims

1. two-sided insulation in-situ concrete wall inside and outside a kind, constitute by concrete (1), module (3) and finish coat (2) outward by the centre, it is characterized in that: described module (3) is the biside plate (34) of middle band brace rod (33), there is interfacial agents (31) in the outside of side plate (34), and the one or both sides of module (3) have groove (32).

2. according to the described inside and outside two-sided insulation in-situ concrete wall of claim 1, it is characterized in that: the brace rod (33) of described module (3) is to be embedded in biside plate (34) lining.

3. according to the described inside and outside two-sided insulation in-situ concrete wall of claim 1, it is characterized in that: one of biside plate (34) of described module (3) or both are wall frames of middle band reinforcing rib (35).

4. according to the described inside and outside two-sided insulation in-situ concrete wall of claim 1, it is characterized in that: there is tongue and groove the side of described module (3).

5. according to the described inside and outside two-sided insulation in-situ concrete wall of claim 1, it is characterized in that: described interfacial agents (31) is the mixture of polymer latex and cement.

6. according to the described inside and outside cast-in-place coagulation scholar of the two-sided insulation body of wall of one of claim 1～4, it is characterized in that: the groove (32) of described module (3) is straight trough, dovetail groove or T-slot, and the groove (32) of module (3) is two or more rows vertical setting of types, horizontally-arranged, tiltedly row or cross arrangement.

7. according to the described inside and outside two-sided insulation in-situ concrete wall of one of claim 1～4, it is characterized in that: described finish coat (2) is glass fiber mesh (21), polymer mortar (22) and coating (23) outward by the lining.

8. according to the described inside and outside two-sided insulation in-situ concrete wall of one of claim 1～4, it is characterized in that: described finish coat (2) outward for leveling layer (24), steel mesh (25), anticracking grout (26) and face brick (27), has jointing adhesive ash (29) by the lining between the face brick (27).

9. according to the described inside and outside two-sided insulation in-situ concrete wall of claim 7, it is characterized in that: described steel mesh (25) is fixed on the concrete (1) by leveling layer (24) and module (3) with expand nail or embedded bar (28).