CN2348034Y

CN2348034Y - Perforated brick

Info

Publication number: CN2348034Y
Application number: CN 98247197
Authority: CN
Inventors: 王生劳; 黄辛猗
Original assignee: Shanghai Aobo Industry Co ltd
Current assignee: Oberth Xu Management Company Limited
Priority date: 1998-12-07
Filing date: 1998-12-07
Publication date: 1999-11-10
Anticipated expiration: 2008-12-07

Abstract

The utility model discloses a non clay perforated brick. The utility model is characterized in that three to twenty holes are arranged on a brick body, and the holes can be single holes and can comprise large holes and small holes; at least two ribs are arranged on the brick body, and at least three rows of holes are formed. The utility model through which a land source can be well protected has the advantages of good thermal performance, no water leakage, convenient fitment for another time, and in addition, through the utility model, shock resistance performance for a wall body, shearing resistance performance for the wall body, and impact resistance performance for the wall body are improved.

Description

A kind of non-clay porous brick

The utility model relates to the technical field of wall body building material, specifically a kind of non-clay porous brick.

Along with improving constantly of living standards of the people, China's dwelling construction faces constantly the situation of quickening one's step, improving constantly living quality, under existing national power condition, and a large amount of economical materials for wall that large-scale dwelling construction need adapt with it.Traditionally, the materials for wall of China is based on solid clay brick, and in order to protect land resources, country has carried out comprehensive restriction to the production of solid clay brick; Meanwhile, with reference to the concrete small size hollow building block that foreign technology is made, because it at wall leakage, refills and repair poor performance, thermal property is bad, and problems such as construction inconvenience can't be widelyd popularize on using; In this case; the vitrified bond porous brick just becomes a kind of main materials for wall; but because the hole ratio of this porous brick is lower than 25%; with regard to the saving and protection of land resources; with regard to the energy conservation during with regard to making; really, do not reach and fundamentally protect farmland, the offspring's that benefits future generations effect for an utterly inadequate amount.

The purpose of this utility model is to provide a kind of non-clay porous brick, and it can overcome the deficiency of concrete small size hollow building block, can replace loam brick fully again.

The technical solution of the utility model is achieved in that a kind of non-clay porous brick, and it comprises brick body and hole, it is characterized in that: be provided with 3-20 hole on the brick body, this hole can be single hole, also can include macropore and aperture, on the brick body, have two ribs at least, form at least three rounds.Both ends of the surface at the brick body can be provided with groove, and also at one end face is provided with groove; The other end is provided with tenon.

The utility model is compared with existing vitrified bond porous brick and is had the following advantages:

1, can adopt concrete, building waste, flyash and other silicate material to make, not use clay fully, can protect land resources to greatest extent, the offspring benefits future generations;

2, adopt the mechanization one-shot forming, natural curing needn't sintering, has avoided causing because of sintering the problems such as dimensional contraction, crackle of brick, guarantees the reliable and stable of the outward appearance of goods and inherent quality, has saved the energy, has prevented environment pollution.

The utility model is compared with available coagulation soil small-sized hollow building block has following conspicuous advantage:

1, this porous brick adopts the many ribs of book wall, many rounds structure, and thermal property is good, be built into body of wall after, needn't carry out other insulation and handle, its thermal property can reach national regulation 21 century energy-saving house wall material standard;

2, the hole in the brick body is many, and the slurry surface aperture is less than 12mm, and mortar can completely be spread during construction, and little because of the piece type simultaneously, the mortar joint of four faces is built by laying bricks or stones full easily, can solve the water percolation of wall problem effectively;

3, it is good to fit up performance once more, and side of the present utility model is the dark seat of dress electrical equipment to the spacing distance of adjacent article one rib, and the ideal dimensions in pipe laying road, shop is repaired also very convenient;

4, profile specification of the present utility model is consistent with the GB of vitrified bond porous brick, monolithic weight has alleviated labor strength much smaller than concrete small size hollow building block, and its supporting brick can be produced simultaneously with master ga(u)ge lattice brick, not only specification is simplified, and has also made things convenient for to cut brick and field control in the construction;

5, also adopted groove or chase mortise in conjunction with design, the block of both being convenient to strengthen in the body of wall is made mortar joint and gray columns, can improve shearing resistance, the anti-impact force of body of wall again simultaneously, thereby improve the function of seismic resistance of building.

Fig. 1 is the stereogram of the embodiment of groove for the utility model both ends of the surface

Fig. 2 is a groove for the utility model one end face, and the other end is the embodiment stereogram of tenon

Fig. 3 is the stereogram of the utility model one embodiment

Fig. 4 is the embodiment stereogram of the utility model both ends of the surface slotless, tenon

Fig. 5 is the stereogram of the another embodiment of the utility model

Fig. 6 is the stereogram of another embodiment of the utility model

Fig. 7 is the gradient of the utility model hole wall and the sectional view at inclination angle

The utility model will be further described below in conjunction with drawings and Examples

The utility model comprises brick body 1 and hole, it is characterized in that: be provided with 3-20 hole on brick body 1, this hole can be single hole, also can include macropore 3 and aperture 4, has two ribs 2 on brick body 1 at least, forms at least three rounds; Porose face is called a slurry surface and a seat slurry face on the brick body, and remaining face generally can be described as end face and side, can be provided with groove 5 in the both ends of the surface of brick body, and also at one end face is provided with groove 5; The other end is provided with tenon 6, the optimum configuration of brick body is of a size of 190 * 190 * 90 in an embodiment, + 3mm or 240 * 240 * 90, the GB porous clay brick size of+3mm, be provided with groove 5 or tenon 6 in the symmetrical both ends of the surface of brick body, be arranged on the groove of brick body end face, the raw material that tenon both can have been saved goods, can improve body of wall again and build grey joint function when doing, guarantee that body of wall does not seep water, when the groove of body of wall both ends of the surface and tenon are used, can form engaging structure, can improve further that body of wall is impervious, antidetonation, shearing resistance and shock proof function; The shape of brick body mesopore can be approximately circle, rectangle, polygon, ellipse or rectangle and add circular arc; The hole wall in each hole can have certain gradient 8 and inclination angle 9, that is to say the aperture of the aperture in each hole on the brick body slurry surface less than each hole on the brick body seat slurry face, for the ease of grabbing brick in the construction, is grabbing hole 7 on the other hand near also being provided with in the middle of the brick body; Because the gradient and inclination angle of hole wall, less than 12mm, mortar is full in the time of can helping block to do in the aperture of brick body slurry surface (being the diameter in this hole during the hole, garden, is the inscribed circle diameter in this hole during hole, non-garden), to guarantee the quality of body of wall.Part embodiment of the present utility model such as Fig. 1, Fig. 2, Fig. 6 are applicable to the demanding bearing wall of thermal technology positions such as exterior wall, internal partition wall, and part embodiment such as Fig. 3, Fig. 4, Fig. 5 are applicable to that thermal technologies such as passageway, compartment wall require relatively low body of wall position.

Claims

1, a kind of non-clay porous brick, it comprises brick body and hole, it is characterized in that: be provided with 3-20 hole on the brick body, this hole can be single hole, also can include macropore and aperture, has two ribs on the brick body at least, forms at least three rounds.

2, by the described a kind of non-clay porous brick of claim 1, it is characterized in that: the both ends of the surface at the brick body can be provided with groove, and also at one end face is provided with groove; The other end is provided with tenon.

3, by claim 1 or 2 described a kind of non-clay porous bricks, it is characterized in that: the shape in hole can be approximately circle, rectangle, polygon, ellipse or rectangle and add circular arc; The hole wall in each hole can have certain gradient and inclination angle.