CN2538886Y

CN2538886Y - Composite energy-saving building block

Info

Publication number: CN2538886Y
Application number: CN 01271964
Authority: CN
Inventors: 怀方林; 周长春
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-12-04
Filing date: 2001-12-04
Publication date: 2003-03-05
Anticipated expiration: 2011-12-04

Abstract

The utility model relates to a compound energy-saving brick, belonging to construction materials, which aims to provide a compound energy-saving brick with an insulation layer, a decoration layer on the surface layer and rare abscission. The utility model is characterized in that: the insulation layer is added between the structure layer and the surface layer; a plurality of male grooves and corresponding female grooves are arranged in the upper part and the lower part and the left and the right of the insulation layer respectively; decoration layer is arranged on the surface. The utility model has the advantages that a heat bridge phenomenon produced in the inner side of the wall body can be avoided because of the male and female groove structure of the insulation layer; heat preservation performance is excellent, installation is very convenient; the abscission of the surface layer is rare because of the tie bars arranged in the brick; the surface of the brick is provided with a decoration layer, so the trouble of a second time decoration of the outer wall can be avoided.

Description

The composite energy-saving building block

The utility model belongs to constructional materials, particularly a kind of composite energy-saving building block.

At present; used building block; heat-insulating property is poor, in use, needs the outside the building certain thickness heat insulating material of wall agent structure outside subsides; smear the protection surface layer in the heat insulating material outside then; to reach the insulation index, this compound body of wall site operation amount is big, long in time limit; the cost height, the protection surface layer comes off easily.

The purpose of this utility model provides a kind of insulation layer that has, and surface layer has decorative layer, and the composite energy-saving building block of surface layer difficult drop-off.

The purpose of this utility model is realized by following technical scheme: a kind of composite energy-saving building block, it comprises deck 1, insulation layer 2, surface layer 3, wherein insulation layer 2 two sides have dovetail groove, deck 1 and surface layer 3 all have dovetail groove corresponding to the side of insulation layer 2, be connected with the dovetail groove tongue-and-groove of insulation layer 2, in building block, be provided with tension rib 4, tension rib 4 passes insulation layer 2, fixedly connected with surface layer 3 with deck 1 respectively in two, about the insulation layer 2, about be provided with corresponding male and female groove, be characterized in: be provided with decorative layer 6 on the surface of surface layer 3.

Deck 1 is a blind hole structure, is provided with blind hole 5.

Insulation layer 2 all be set as female groove up and down.

The utility model has the advantages that: because insulation layer adopts the male and female groove structure, therefore can be at inboard produce " heat bridge " of body of wall, good heat insulating, easy for installation, because be provided with tension rib in the building block, so the surface layer difficult drop-off, facing surface is provided with decorative layer, the two is an one, has saved exterior wall and has decorated once more.

Below in conjunction with the accompanying drawing illustrated embodiment the utility model is described further.

Fig. 1 is the structural representation of a kind of embodiment of the utility model;

Fig. 2 is that the A of Fig. 1 is to structural representation;

Fig. 3 is that the B of Fig. 1 is to structural representation;

Fig. 4 is that the C of Fig. 1 is to structural representation;

Fig. 5 is the structural representation of the another kind of embodiment of the utility model.

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the applicant has implemented a kind of composite energy-saving building block, it comprises deck 1, insulation layer 2, surface layer 3, wherein insulation layer 2 two sides have dovetail groove, deck 1 and surface layer 3 all have dovetail groove corresponding to the side of insulation layer 2, be connected with the dovetail groove tongue-and-groove of insulation layer 2, in building block, be provided with tension rib 4, tension rib 4 passes insulation layer 2, fixedly connected with surface layer 3 with deck 1 respectively in two, deck 1 and surface layer 3 relative positions are fixed, the two can not be thrown off, be provided with corresponding male and female groove about insulation layer 2, insulation layer 2 all be set as female groove up and down, be provided with decorative layer 6 on the surface of surface layer 3, deck 1 is a blind hole structure, is provided with two blind holes 5, insulation layer 2 adopts polyphenyl plate, pattern on the decorative layer 6 can be produced different styles as required, also can remove decorative layer 6, deck 1, surface layer 3 can be as required, adopt different materials, when being used for non-bearing place, adopt light collection aggregate, when being used for load-bearing place, adopt and heavily collect aggregate, when constructing at the scene, install rectangular polyphenyl plate additional between two female grooves in horizontal joint, the purpose of doing like this is transportation for convenience.

As shown in Figure 5, the applicant has implemented another kind of composite energy-saving building block, and the male and female groove that is set as correspondence up and down of insulation layer 2, other structure is constant.

Claims

1, a kind of composite energy-saving building block, it comprises deck (1), insulation layer (2), surface layer (3), wherein insulation layer (2) two sides have dovetail groove, deck (1) and surface layer (3) all have dovetail groove corresponding to the side of insulation layer (2), be connected with the dovetail groove tongue-and-groove of insulation layer (2), in building block, be provided with tension rib (4), tension rib (4) passes insulation layer (2), fixedly connected with surface layer (3) with deck (1) respectively in two, about the insulation layer (2), about be provided with corresponding male and female groove, it is characterized in that: be provided with decorative layer (6) on the surface of surface layer (3).

2, composite energy-saving building block as claimed in claim 1 is characterized in that: deck (1) is a blind hole structure, is provided with blind hole (5).

3, composite energy-saving building block as claimed in claim 2 is characterized in that: insulation layer (2) all be set as female groove up and down.