CN102995812A

CN102995812A - Novel mesh-added light building block

Info

Publication number: CN102995812A
Application number: CN2012103635089A
Authority: CN
Inventors: 梁发长
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-09-25
Filing date: 2012-09-25
Publication date: 2013-03-27

Abstract

The invention discloses a novel mesh-added light building block and a manufacture method thereof, wherein common silicate concrete m is taken as a main sticking substance and a bearing framework for the light building block, a metal mesh x or other meshes with stronger toughness and corrosion resistance is/are taken as reinforcement for the structural framework of the light building block, a blocky substance made from a cystosepiment n and other substances with light weight, low price, weather resistance and strong corrosion resistance is taken as a filler of the light building block, and tiles z are bonded onto a certain contact face of the light building block according to the requirements of consumers. The light building block for construction is suitable for the inner and outer walls of a building and has the advantages of low dry density, low heat-conductivity coefficient, good weather-proof stability, high fire-resistant rating and low comprehensive construction cost.

Description

Novel screening light block

Technical field

The present invention relates to building material technical field, relate in particular to a kind of novel building screening light block.

Background technology

Because all drawbacks that solid clay building brick exists, novel environment friendly class light-weight building has become the focus of research and development with brick or building block.In existing achievement in research or product, a class is the light-weight brick that hollows out form, and " high-strength light-weight brick (CN200920295269.1) " is at straight brick body internal recessing such as patent, reduced brick body and function material, thereby reduced the brick body weight; Another kind of is the light-weight brick that adopts the light material bonding to form, and is the light materials such as employing wood chip body such as patent " a kind of light wall brick and manufacture method thereof (CN200810246865.0) ", with cementing agent molding bondeds such as epoxy resin; Another kind is the building-block that the thermal and insulating performance material is arranged at the building block lumen loading, as patent " a kind of lumen loading has building-block and the method for making (CN200510053353.9) thereof of thermal and insulating performance material " be adopt the building block lumen loading have two parts to the performance materials through using the seal-packed thermal insulation of plastic sheeting more than two parts such as: rice straw, wood chip, plastic foam etc., being sealing adhesive forms.Another kind is the light-weight brick that adopts the rear extrusion modling of mixed foaming particle stirring in concrete, to adopt take concrete as load-bearing skeleton with the circular expanded beads of expandability as filler extrusion modling behind mix and blend such as patent " a kind of light-weight brick and preparation method thereof (CN201110361551.7) ".Obviously, the sacrifice brick strength that has in these the former exchanges weight advantage for, and the complex manufacturing technology that has does not really reach the viewpoint that manufacture method is simple, save manufacturing cost.

Summary of the invention

The object of the invention is to for the deficiencies in the prior art, provide under a kind of prerequisite meeting the relevant building standard requirement of country and can reduce integrated cost, make simply, product has that dry density is light, coefficient of thermal conductivity is low, weather-proof good stability, light block for building that fire resistance rating is high.

For achieving the above object, the present invention by the following technical solutions:

Described light block for building and preparation method thereof: main body adhesive and load-bearing skeleton take the normal silicate concrete as light block, structural skeleton fixture take wire lath or the stronger and corrosion resistant net of other toughness as light block, the block made from cystosepiment or the light low value of quality is weather-proof and corrosion resistance is strong material is as the filler of light-weight brick building block, successively with wire lath and cystosepiment by volume dimensional requirement cut into semiproduct with and concrete-agitating after, then pour concrete in the building block mould into by the requirement of an amount of thickness the below that first ceramics is placed on mould, after have wire lath to cover in all faces cystosepiment successively place and locate the center on the concrete, then concrete is poured into mould four limits and the surface cystosepiment is fully coated, afterwards the concrete in the building block mould is implemented vibrations by process equipment to it, the abundant adhesive foam plate of concrete is not interspaced and bubble, then behind the preliminary shaping period that enters 1 to 3 hour, by process equipment building block mould is separated fully with building block again, then air-dry auxiliary supporting after 15 days makes it become light block finished product for building.

The invention is characterized in, make simple, save cost, the finished product product can meet the national building materials standard-required, have that dry density is light, coefficient of thermal conductivity is low, weather-proof good stability, light-weight building building block that fire resistance rating is high, be widely used (interior exterior wall all can use), a receipts of building block are not subjected to ectocine in the work progress, can shorten the construction period.

The invention has the beneficial effects as follows: this light-weight building is suitable for the building external and internal wall with building block, the ceramics building block that can self not come off, have that dry density is light, coefficient of thermal conductivity is low, weather-proof good stability, high, the comprehensive construction cost of fire resistance rating be low, can satisfy relevant building standard requirement, meet the environmental protection and energy saving requirement that country advocates.

Description of drawings

Fig. 1 is building block constructional drawing of the present invention;

The specific embodiment

The specific embodiment of the present invention, as shown in Figure 1, first with cystosepiment n by volume dimensional requirement to cut into semiproduct be filler and wire lath x cut, after with Portland cement, yellow sand and water are to be mixed into concrete m at 1: 3: 0.5 by concrete part by weight, after ceramics z is placed on mould the below then with concrete by the amount of an amount of thickness pour into smear in the building block mould push away smooth, after prefabricated wire lath x is covered the middle position that then all faces of cystosepiment n are placed on the upper building block mould of concrete m, after concrete m is poured into to the spacing space of cystosepiment n and building block mould inwall, until concrete m fills up building block mould, fully wrap up cystosepiment n, afterwards the concrete m in the building block mould is implemented vibrations by process equipment to it, the abundant adhesive foam plate of concrete m n is not interspaced and bubble, then behind the preliminary shaping period that enters 1 to 3 hour, by process equipment building block mould is separated fully with building block again, then air-dry auxiliary supporting after 15 days makes it become light block finished product for building.

Building block of the present invention is the related request that satisfies constructional materials application standard and cement products as shown in Figure 1, the adhesive of using in the building block and load-bearing skeleton are common silicate concrete m, the wall thickness thickness of concrete m and building block load-and pressure-bearing require to have important relation, so, through experiment and trial checking repeatedly, draw the light block for building that meets standard-required, its wall thickness thickness is for as shown in Figure 1: a face b face is 3CM, and remaining cdef is 2CM on four sides.

Building block of the present invention is the related request that satisfies constructional materials application standard and cement products as shown in Figure 1, the adhesive of using in the building block and load-bearing skeleton are common silicate concrete m, the wall thickness thickness of concrete m and building block load-and pressure-bearing require to have important relation, so, through experiment and trial checking repeatedly, draw the light block for building that meets standard-required, offer two hole h1 and h2 in the appropriate location of filler cystosepiment n as shown in Figure 1, allow this two hole of filling concrete, worked to support and reinforce building block.

Building block of the present invention is the related request that satisfies constructional materials application standard and cement products as shown in Figure 1, the filler that uses in the building block is polystyrene (PS) frothing foam plate, this cystosepiment has also been born certain an amount of building block load-and pressure-bearing power simultaneously as filler, so, through experiment and trial checking repeatedly, draw the light block for building that meets standard-required, the expanded beads diameter of frothing foam plate is that 2.5MM to 4.5MM is advisable.Filler can also be selected other light weight, strong, high temperature resistant, the corrosion-resistant material of weatherability except can selecting polystyrene (PS) frothing foam plate, such as made object of bio-feritlizer etc., these all should be within protection domain.

Building block of the present invention is the related request that satisfies constructional materials application standard and cement products as shown in Figure 1, and the fixture that uses in the building block is wire lath x, and as fixture, meaning is to increase stretching resistance and the compressive resistance of building block to this wire lath x in building block.Fixture can also be selected the stronger and corrosion resistant net of other toughness except can selecting wire lath x, these all should be within protection domain.

Building block of the present invention is the requirement of satisfying the later stage decoration as shown in Figure 1, the bonding operation of ceramics z and building block is added in prefabricated forming in the building block manufacturing procedure, ceramics z is placed on below the mould at first, then carry out other operation, if the later stage is decorated the another side the require ceramics ceramics that also will bond, then before the concussion of building block manufacturing procedure, be placed on above the concrete in the mould, then carry out next one concussion operation.

This finished product can be accepted nail and whitewash the rear construction demands such as metope and tile fixing on the surface.

The insulation of this finished product, heat insulation, sound insulation value obviously are better than other light block.

The ceramics of this finished product can not come off after building block is made naturally.

The above is only for the present invention's preferred embodiment; be not to limit practical range of the present invention with this, all persons that is familiar with the technique use principle of the present invention and technical characterictic; various changes and the decoration done all should be covered by within the protection category that these claims define.

Claims

1. novel building screening light block, it is characterized in that: use normal silicate concrete m to be main body adhesive and load-bearing skeleton, structural skeleton fixture take wire lath x or the stronger and corrosion resistant net of other toughness as light block, the block made from cystosepiment n or the light low value of quality is weather-proof and corrosion resistance is strong material is as the filler of light-weight brick building block.

2. two contact surfaces of light block according to claim 1 certain or certain are bonded with ceramics z.

3. filler according to claim 1 is the block that cystosepiment n or the light low value of quality is weather-proof and corrosion resistance is strong material are made, and its volume is less than the building block volume.

4. fixture according to claim 1 is the stronger and corrosion resistant net of wire lath x or other toughness, and its area needs to carry out cutting according to the filler volume, need cover all faces of filler during use.

5. filler according to claim 1 is provided with two or several circular hole h1, h2.

6. its volume of filler according to claim 2 is less than the volume of building block, building block volume and filler volume have (unit is millimeter) by the reference volume size commonly used of various building inside and outside wall actual requirements: A building block volume 165*240*600, filler volume 105*200*560; B building block volume 115*240*600, filler volume 55*200*560; C building block volume 165*200*400, filler volume 105*160*360; D building block volume 165*240*500, filler volume 105*200*460; E building block volume 115*240*500, filler volume 55*200*460; F building block volume 115*200*400, filler volume 55*160*360.