CN202299083U - Heat insulating and sound insulating brick - Google Patents

Abstract

The utility model discloses a heat insulating and sound insulating brick, which comprises a rectangular brick body (1) provided with holes (2), wherein the holes (2) pass through the rectangular brick body (1) from a front face to a back face, and are formed in a staggered way. The heat insulating and sound insulating brick is characterized in that: 24 holes (2) in seven rows are formed; a first row and a seven row are symmetric to each other; a second row and a sixth row are symmetric to each other; a third row and a fifth row are symmetric to each other; the central line of a fourth row is taken as a symmetric line; three holes (2) are formed on the first row and the seventh row; in the three holes (2), two No.1 holes (2) of the same size are formed on both sides, and a No.2 hole (2) is formed in the middle; four No.3 holes (2) of the same size are formed on the second row and the sixth row; three No.4 holes (2) of the same size are formed on the third row and the fifth row; and four No.5 holes (2) of the same size are formed on the fourth row.

Description

The heat preservation and soundproof brick

Technical field

The utility model relates to a kind of constructional materials heat preservation and soundproof brick.

Background technology

Along with carrying forward vigorously of national economic development planning, the improving constantly of national life level, country can be increasingly high to the technical requirement that reduces architectural energy consumption, and building energy consumption at present is one of maximum industry of energy consumption in China's every profession and trade.Existing building energy conservation heat insulation system adopts flexibly thermal insulation material more; These technology can reduce wall heat transfer coefficient; Improve the cold and hot performance of wall body structure; Reduce outdoor heat (cold) amount to indoor ambient influnence, played good energy-saving effect, but also there are a lot of problems in the body of wall of flexibly thermal insulation material in using in the later stage.

Chinese patent 200820158705.6 discloses a kind of porous thermal insulating clinker brick; This clinker brick comprises the insulation hole that is provided with on brick body and this brick body; Said insulation hole has eight rows at least; Adjacent two rows are interlaced between the insulation holes, and adjacent two row's insulation holes also misplaces at both ends, and four sides of said brick body are solid continuous.This utility model insulation hole row number is more, and interlaced between adjacent two rounds, has improved the heat preservation and insulation of brick to a certain extent.

Summary of the invention

The purpose of the utility model is the deficiency that overcomes prior art, and it is high to design a kind of hole ratio, and compressive strength is big, satisfies the heat preservation and soundproof brick of heat preservation energy-saving requirement.

The technical scheme of the utility model is: a kind of heat preservation and soundproof brick, comprise the cuboid brick body that is provided with hole, and hole penetrates into the back side from the front, and the hole dislocation is arranged, and it is characterized in that: be provided with 24 holes of seven rows altogether, wherein:

First row and the 7th row's symmetry, second row and the 6th row's symmetry, the 3rd row and the 5th row's symmetry, line of symmetry is the 4th row's center line, and:

All be provided with three holes on first row and the 7th row, in these three holes, both sides be big or small identical two 1. number holes, and the centre is a 2. number hole;

Second row with all be provided with four 3. number holes that size is identical on the 6th arranges;

The 3rd row with all be provided with three 4. number holes that size is identical on the 5th arranges;

The 4th row is provided with four 5. number holes that size is identical;

Cross rib between each hole of same row equates;

Perpendicular rib between the adjacent two round holes equates;

Hole adjacent with the brick body side surface and the limit rib between the brick body side surface equate.

Further scheme is: at least one upper edge, the side hole direction at the brick body has cold and hot bridge groove, and 1. a side of number hole is a cambered surface.

In the utility model, cross rib, perpendicular rib, limit rib can be confirmed size according to actual needs, and cold and hot in case of necessity bridge groove also can be done chase.

The utility model has the advantages that: distribute through seven layers of (row) staggered floor; Prolonged brick body thermally conductive pathways; Through to the confirming of pass and arrangement, hole size and hole wall thick (cross rib, perpendicular rib, limit rib), make it have good thermal insulation, multilayer flashing, multiple sound insulation performance, have compressive strength preferably again; Good product quality, the construction ease of Use is convenient; The heat insulating inner wall body of wall that this brick is formed forms self-insulation system, for porous thermal insulating clinker brick series has increased new a member, to satisfy the optimization needs of corresponding architectural design.

Description of drawings

Fig. 1 is the front view of the embodiment of the utility model.

Fig. 2 is the sketch map of the masonry embodiment of the utility model.

Among the figure: 1. brick body, 2. hole, 3. perpendicular rib, 4. cold and hot bridge groove, 5. cross rib, 6. limit rib.

The specific embodiment

Like Fig. 1 and Fig. 2, a kind of heat preservation and soundproof brick comprises the cuboid brick body 1 that is provided with hole 2; Hole 2 penetrates into the back side from the front, and hole 2 dislocation are arranged, and it is characterized in that: be provided with 24 holes 2 of seven rows altogether; Wherein: first row and the 7th row's symmetry, second row and the 6th row's symmetry, the 3rd row and the 5th row's symmetry; Line of symmetry is the 4th row's center line, and: first row arranges with the 7th and is provided with three holes 2, in these three holes 2; Both sides are identical two the 1. number holes 2 of size, and the centre is a 2. number hole 2; Second row with all be provided with four 3. number holes 2 that size is identical on the 6th arranges; The 3rd row with all be provided with three 4. number holes 2 that size is identical on the 5th arranges; The 4th row is provided with four 5. number holes 2 that size is identical; Cross rib 5 between each hole 2 of same row equates; Perpendicular rib 3 between the adjacent two round holes 2 equates; Hole 2 adjacent with brick body 1 side and the limit rib 6 between brick body 1 side equate.

Hole 2 directions have cold and hot bridge groove 4 in the upper edge, two sides of brick body 1, and 1. a side of number hole 2 is a cambered surface.

A kind of design size of concrete finished bricks is long 240mm * wide 200mm * high 200mm, is provided with 24 holes 2 of seven rows altogether, and wherein: 1. the cross section of number hole (long * wide) design size is 64.66mm * 17.428mm, and a side is a cambered surface; 2. the Cross section Design of number hole is of a size of 64.66mm * 17.428mm; 3. the Cross section Design of number hole is of a size of 46.5mm * 17.428mm; 4. the Cross section Design of number hole is of a size of 64.66mm * 17.428mm; 5. the Cross section Design of number hole is of a size of 40.25mm * 17.428mm; Cross rib between the limit, hole of each adjacent holes is that 8mm, perpendicular rib are that 8mm, limit rib are 15mm; The groove depth 15mm of cold and hot bridge groove 4, groove width 17.5mm, the groove bottom of cold and hot bridge groove 4 is an arc surface.Staggered floor distributes and has prolonged the thermally conductive pathways of brick; To pass arrangement, hole and hole Wall thickness Determination, make it have good thermal insulation, multilayer flashing, multiple sound insulation performance, have compressive strength preferably; Good product quality is applicable to various building furring tile applications.

Claims (2)

1. a heat preservation and soundproof brick comprises the cuboid brick body (1) that is provided with hole (2), and hole (2) penetrates into the back side from the front, and hole (2) dislocation is arranged, and it is characterized in that: be provided with seven row's 24 holes (2) altogether, wherein:

First row and the 7th row's symmetry, second row and the 6th row's symmetry, the 3rd row and the 5th row's symmetry, line of symmetry is the 4th row's center line, and:

All be provided with three holes (2) on first row and the 7th row, in these three holes (2), both sides be big or small identical two 1. number holes (2), and the centre is a 2. number hole (2);

Second row with all be provided with four 3. number holes (2) that size is identical on the 6th arranges;

The 3rd row with all be provided with three 4. number holes (2) that size is identical on the 5th arranges;

The 4th row is provided with four 5. number holes (2) that size is identical;

Cross rib (5) between each hole (2) of same row equates;

Perpendicular rib (3) between the adjacent two round holes (2) equates;

Hole (2) adjacent with brick body (1) side and the limit rib (6) between brick body (1) side equate.

2. heat preservation and soundproof brick according to claim 1 is characterized in that: at least one upper edge, side hole (2) direction at brick body (1) has cold and hot bridge groove (4), and 1. a side of number hole (2) is a cambered surface.

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