CN2622283Y

CN2622283Y - Convenient use brick for constructing building quickly

Info

Publication number: CN2622283Y
Application number: CN 03222023
Authority: CN
Inventors: 程文项
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-05-20
Filing date: 2003-05-20
Publication date: 2004-06-30
Anticipated expiration: 2013-05-20

Abstract

The utility model discloses a rapid-placing brick. Parallel concavo convex grooves (2, 3) mating each other are arranged on the upper and lower faces of the rapid-placing brick (1); the upper face is provided with tongues and grooves (2) concave outward and convex inward; the lower face are provided with tongues and grooves (3) convex outward and concave inward along the brick-wall to mate with the upper tongues and grooves; the left end of the rapid-placing brick (1) is provided with a rabbet (4), the right end is provided with a dovetail (5) mating with the rabbet (4), and the middle part forms a group of repetition hole (6). The utility model has the advantages that: 1. the void ratio is as high as 50 percent, and the weight of the wall body is reduced by above 30 percent; 2. the holes are not only thermal-insulating and acoustic insulating, but also can be installed with various pipelines, and no indoor room is occupied; 3. during masonry, four sides of the rapid-placing brick are linked, the construction process is simple and the brick placing is rapid; 4. the utility model has sound waterproof function, and water seepage in rainy season is prevented; 5. After torn down, its recycle rate is high .

Description

Quick building brick

Technical field

The utility model relates to constructional materials, is specifically related to a kind of quick building brick.

Background technology

At present, all kinds of building blocks of architectural use all do not have tongue and groove, and indivedual kind two ends are provided with groove, and it is more in use to have problems, and 1, masonry mortar can't be full, do not reach quality requirement; 2, wall body crack, common have horizontal fracture, horizontal fracture under the bottom windowsill, an oblique crack; 3, rainy season water percolation of wall; 4 metope injustice, to whitewash difficulty big; 5, can't spread and put mortar, the mortar waste is big when building by laying bricks or stones.

Summary of the invention

The purpose of this utility model is: design a kind of quick building brick, replace solid clay brick or existing building block, improve the problem that existing fragment of brick in use exists, promote wall reform, satisfy the modernization construction requirement, protect farmland, protect environment, energy conservation simultaneously.

Technical solution of the present utility model is: corresponding parallel intermeshing concavo-convex tongue and groove is established in the top and bottom of this quick building brick, and a wherein end of brick both ends of the surface is established tenon, and the other end is established the dovetail with the corresponding interlock of tenon, and the centre is one group of lightening hole.

This brick uses raw material and production technology basic identical with general building block, because all there is the concave-convex tongue and groove at the four sides up and down, manufacturing dimension is accurate, thus only need the four sides chain when building by laying bricks or stones, only bottom need a small amount of mortar and basic unit fix all the other whole laid dry.

Description of drawings

Fig. 1 is the utility model structural representation

Among the figure: 1 quick building brick, 2 recessed tongue and grooves, 3 protruding tongue and grooves, 4 tenons, 5 dovetails, 6 lightening holes

The specific embodiment

As shown in the figure, the concavo-convex tongue and groove 2,3 of the corresponding parallel engagement that is harmonious is established in the top and bottom of this quick building brick 1, it promptly the tongue and groove 2 of recessed convex outside brick wall is, below for be the tongue and groove 3 with the intermeshing evagination indent of last tongue and groove along brick wall, the left end of this quick building brick 1 is established tenon 4, the face end is set as and tenon 4 corresponding identical dovetails 5 in addition, and the centre is a composition repeated hole 6.

During use, two bricks are through the chain one-tenth of concavo-convex tongue and groove planes up and down, about two bricks become the plane through tenon and dovetail are chain.

This quick building brick can form series of products, mainly divides main building block and joins piece, and main block profile size can be 400 * 200 * 200mm, joins the piece size and determines with the design needs.

The utlity model has following advantage: 1, hole ratio alleviates wall weight more than 30% up to 50%; 2, hole not only be incubated, heat insulation, and various pipelines can be installed, do not account for the interior space; 3, construction is without template, can pour into a mould required beam vertebra at default position and constitute the masonry internal framework, the quick building brick four sides is chain when building by laying bricks or stones, construction technology is easy, and the speed of building by laying bricks or stones is fast, saves masonry mortar more than 70%, reduce job site building waste 90%, the construction period no dust pollution, the duration is short, and construction costs is low; 4, have structural water-proof function, do not seep water rainy season; 5, remove back regeneration rate height; 6, manufacturing materials is wide in variety, and wide material sources do not have any pollution and " three wastes " during making.

Claims

1, quick building brick, it is characterized in that: the corresponding parallel engagement concavo-convex tongue and groove (2,3) that is harmonious is established in the top and bottom of this quick building brick (1), be the tongue and groove (2) of recessed convex outside brick wall is above, below for be the tongue and groove (3) with the intermeshing evagination indent of last tongue and groove along brick wall, tenon (4) is established in quick building brick 1 left side, right side end is established the corresponding dovetail (5) that coincide with tenon (4), and the centre is one group of lightening hole (6).