CN203097079U

CN203097079U - Multi-rib one-heat-preservation dual-cavity composite heat preservation building block

Info

Publication number: CN203097079U
Application number: CN 201220577699
Authority: CN
Inventors: 谢怀宇
Original assignee: GUIZHOU BODIAN BUILDING MATERIAL CHEMICAL TECHNOLOGY Co Ltd
Current assignee: GUIZHOU BODIAN BUILDING MATERIAL CHEMICAL TECHNOLOGY Co Ltd
Priority date: 2012-10-27
Filing date: 2012-10-27
Publication date: 2013-07-31
Anticipated expiration: 2022-10-27

Abstract

The utility model discloses a multi-rib one-heat-preservation dual-cavity composite heat preservation building block. The multi-rib one-heat-preservation dual-cavity composite heat preservation building block consists of a hollow concrete shell body (1), smaller cavities (2) and inorganic heat preservation foam (4), wherein the smaller cavities (2) are formed in the concrete shell body, and the inorganic heat preservation foam (4) is filled in a longer cavity (3) in the concrete shell body; and a groove (5) which is used for prolonging the length of cold-heat bridges is formed in the middle of each of the two ends of the concrete shell body, and two portions of the building block are integrated by connecting ribs (6). According to the multi-rib one-heat-preservation dual-cavity composite heat preservation building block, the structure is reasonable, the heat preservation effect is remarkable, and the energy saving effect is very obvious, so that good economic and social benefits can be produced.

Description

Many muscle type one is protected the two-chamber composite heat insulation block

Technical field

The utility model relates to building and field of heat insulating materials, is specifically related to a kind of many muscle for building type one and protects the two-chamber composite heat insulation block.

Background technology

With the body of wall that insulation blocks and mortar are built by laying bricks or stones, can do the load bearing wall of industry and civilian construction and safeguard wall.The present primary structure of this insulation blocks is to adopt concrete shell and be filled in the interior foamed concrete of concrete shell cavity or foam slip formation.Have insulation preferably, effect of heat insulation and good fire prevention, durable, sound insulation, resistance to compression, sharp performance such as useless.But mostly exist thermal transmittance to cross problems such as height.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned shortcoming, weeds out the old and bring forth the new, and designs a kind of many muscle type one and protects the two-chamber composite heat insulation block.The advantage of similar composite heat insulation block before this building block has makes the end face at concrete shell two ends prolong cold and hot bridge length simultaneously, thereby the insulation of building block, effect of heat insulation are better.

The utility model by the following technical solutions

1, a kind of many muscle type one is protected the two-chamber composite heat insulation block, form by cavity (2) less in hollow concrete shell (1), the concrete shell and the inorganic heat preservation foams (4) that are filled in the concrete shell in the long cavity (3), there is the groove (5) that prolongs cold and hot bridge length at the place in the middle of the concrete shell two ends, and dowel (6) links into an integrated entity two parts of building block.

2, the groove (5) of the cold and hot bridge length of the described middle place's prolongation in concrete shell two ends is U font groove or V font groove or semi-circular grooves or oval groove or square trench.

The beneficial effects of the utility model, it is rational in infrastructure that many muscle type one is protected the two-chamber composite heat insulation block, is improvement and the raising to former similar composite heat insulation block.Make the end face at concrete shell two ends prolong cold and hot bridge length, thereby the insulation of building block, effect of heat insulation are better, energy-saving effect is fairly obvious, and good economic benefit and social benefit are arranged after promoting the use of.

Description of drawings

Many muscle of Fig. 1 utility model type one is protected the structural representation of two-chamber composite heat insulation block;

Many muscle of Fig. 2 utility model type one is protected the not structural representation of filled and process slip of two-chamber composite heat insulation block;

Among Fig. 1 and 2,1. concrete shell, 2. less cavity in the concrete shell, 3. long cavity in the concrete shell, 4. the inorganic heat preservation foams 5. prolong the groove of cold and hot bridge length, 6. dowel.

The specific embodiment

Many muscle type one is protected the two-chamber composite heat insulation block, at first make hollow concrete shell (1), there is cavity (3) long in cavity less in the concrete shell (2) and the concrete shell hollow concrete shell (1) lining, fills the inorganic heat preservation foams (4) that ardealite or desulfurated plaster or cement mix with flyash in the cavity (3) of length in concrete shell; Cavity (2) less in the concrete shell is not then filled any heat insulating material, takes heat insulation, the insulation in hole.There is the groove (5) that prolongs cold and hot bridge length at the place in the middle of the concrete shell two ends; Dowel (6) links into an integrated entity two parts of building block.Muscle type more than two one is protected the two-chamber composite heat insulation block, that uses the coagulation mortar when building by laying bricks or stones builds the mutual smooth contact of end face by laying bricks or stones, prolong the middle mortar of not inserting of groove (5) of cold and hot bridge length, two grooves (5) that prolong cold and hot bridge length merge air layer of formation, strengthen the heat insulation effect that many muscle type one is protected the two-chamber composite heat insulation block.

Claims

1. muscle type more than a kind is protected the two-chamber composite heat insulation block, it is characterized in that it is made up of cavity (2) less in hollow concrete shell (1), the concrete shell and the inorganic heat preservation foams (4) that are filled in the concrete shell in the long cavity (3), there is the groove (5) that prolongs cold and hot bridge length at the place in the middle of the concrete shell two ends, and dowel (6) links into an integrated entity two parts of building block.

2. a kind of many muscle type one according to claim 1 is protected the two-chamber composite heat insulation block, it is characterized in that the groove (5) of the cold and hot bridge length of place's prolongation is U font groove or V font groove or semi-circular grooves or oval groove or square trench in the middle of the described concrete shell two ends.