CN2308654Y

CN2308654Y - Inserting concrete hollow bricks

Info

Publication number: CN2308654Y
Application number: CN 97232819
Authority: CN
Inventors: 辛衍存
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-05-06
Filing date: 1997-05-06
Publication date: 1999-02-24
Anticipated expiration: 2007-05-06

Abstract

The utility model discloses inserting concrete hollow bricks. Brick cores are arranged between left cuboid brick face (1) and right cuboid brick faces (2), the left ends of the brick core form a parallel inserting groove (3), the right ends of the brick cores form a parallel inserting convex block (4), the lower ends of the brick cores form a vertical inserting convex block (6), and the upper ends of the brick cores form a vertical inserting groove (5). The utility model has the advantages of low manufacture cost, high construction quality, low construction cost and easy popularization.

Description

A kind of plug-in type concrete hollow block

The utility model belongs to building material technical field, is specially a kind of plug-in type concrete hollow block.

At present, builing industry still adopts the vertical partition wall of the brick producing building thing of traditional cuboid in the society, though the brick of this structure can be realized the task to the building partition, but need adopt the mode that adds up and arrange when being to use the brick system metope of this structure, being connected between its brick and the brick is to add concrete to connect together between its two adjacent bricks plane, therefore when building the system metope, be difficult to guarantee the vertical and parallelism of metope, be connected between brick and the brick and also be difficult to the intensity that reaches desirable, traditional in addition brick is to be that primary raw material processes with loess, annual brickmaking industry all consumes a large amount of loess, cause the minimizing year by year in arable land, this is the unsurmountable defective that traditional brick exists.

It is the plug-in type concrete hollow block that primary raw material is made with cement and sandstone that task of the present utility model is to provide a kind of, this plug-in type concrete hollow block not only can effectively overcome the above-mentioned defective of traditional cuboid brick, and has low cost of manufacture, improve the building operations quality, reduce construction cost, be suitable for the characteristics that popularize.

Task of the present utility model takes following scheme to realize.

The utility model comprises that parallel connection brick of plug-in type concrete hollow when being used to build the system planar walls and the plug-in type concrete hollow right angle that is used to build when making the turning wall are connected brick.

Accompanying drawing 1 has provided the structural representation of the parallel connection brick of the utility model plug-in type concrete hollow;

Accompanying drawing 2 is for having provided the structural representation of the utility model plug-in type concrete hollow right angle connection brick.

In the accompanying drawings, (1) is that left brick face, (2) are that vertical grafting convex piece, (7) for lightening hole, (8) for side grafting Baltimore groove, (9) be brick core for parallel grafting convex piece, (5) for vertical cuttage grafting concave groove, (6) for parallel grafting Baltimore groove, (4) for right brick face, (3).

Below will be described as follows structure of the present utility model with reference to the accompanying drawings.

With reference to the accompanying drawings 1, the structure of the parallel connection brick of the utility model plug-in type concrete hollow is:

The brick core (9) that in the middle of being provided with between cuboid left side brick face (1) and the right brick face (2), has lightening hole (7), and the left side that makes its brick core (9) is in the inboard of left brick face (1) and right brick face (2) left part, form parallel grafting Baltimore groove (3), the right side of brick core (9) is in the outside of left brick face (1) and right brick face (2) right part, form parallel grafting convex piece (4), and make the size of projection of its parallel grafting convex piece (4) corresponding with the size of the recessed portion of parallel grafting Baltimore groove (3), the upper end surface of brick core (9) is in the inboard of left brick face (1) and right brick face (2) upper end, form vertical cuttage grafting concave groove (5), the lower surface of brick core (9) is in the outside of left brick face (1) and right brick face (2) bottom, form vertical grafting projection (6), and make the size of projection of its vertical grafting projection (6) corresponding with the size of the recessed portion of vertical cuttage grafting concave groove (5).

With reference to the accompanying drawings 2, the structure that the utility model plug-in type concrete hollow right angle connects brick is: the side on the brick plane of its left brick face (1) or right brick face (2) on the basis of the parallel connection brick of plug-in type concrete hollow described in the utility model is provided with the corresponding side grafting of the size Baltimore groove (8) with parallel grafting convex piece (4) projection.

Left brick face described in the utility model (1), right brick face (2) and brick core (9) are structure as a whole.

Below will be described as follows using method of the present utility model with reference to the accompanying drawings:

When using the utility model to build the system planar walls, when the parallel block system of need,, and add a spot of bonding concrete at its connecting portion and get final product as long as the parallel grafting convex piece (4) of the wherein brick of adjacent two bricks in its left and right sides is inserted in the parallel grafting Baltimore groove (3) of another brick; The vertical grafting convex piece (6) that needs only wherein brick of neighbouring two bricks with it when need are vertically built system inserts in the vertical cuttage grafting concave groove (5) of another brick, and add a spot of bonding concrete at its connecting portion and get final product, when need are built the connection of system two planar walls right angles, as long as build the brick that fixture has side grafting Baltimore groove (8) in the end of one planar walls, insert in its side grafting Baltimore groove (8) and add a spot of bonding concrete with the parallel grafting convex piece (4) of another planar walls end brick and get final product at its connecting portion.

The utlity model has following evident characteristic: the one, the utility model has been owing to adopted connected structure, When parallel or vertical block metope processed or when building right angle processed metope, need only adjacent two bricks are pegged graft successively Guarantee the specification requirement of parallel, the vertical and angle of metope, thereby can effectively alleviate in the work progress Technical difficulty; The 2nd, owing to adopted connected structure, can effectively raise between brick and the brick mutually it Between the intensity that connects, in work progress, only need simultaneously the connecting portion between brick and brick to add a small amount of Bonding concrete is so can realize saving material, reducing the task of architecture construction cost; The 3rd, by Be a large amount of farmland saving of raw material in the utility model take concrete, the utility model need to adopt mould simultaneously The tool moulding process, in the forming process of brick, it is very bright and clean that its left and right brick face can be made, and uses this brick The metope of building system is also very bright and clean, does not need to adopt to smear the husky ash of one deck on traditional metope after block is made again again Way, therefore can effectively realize saving material, reduce construction volume, the task of reducing construction cost.

Can effectively realize task of the present utility model in sum, for society provides a kind of plug-in type coagulation The soil hollow brick.

Claims

1, a kind of plug-in type concrete hollow block, comprise left brick face (1), right brick face (2), parallel grafting Baltimore groove (3), parallel grafting convex piece (4), vertical cuttage grafting concave groove (5), vertical grafting convex piece (6), lightening hole (7), side grafting Baltimore groove (8), brick core (9), it is characterized in that in the middle of being provided with between cuboid left side brick face (1) and the right brick face (2), having the brick core (9) of lightening hole (7), and the left side that makes its brick core (9) is in the inboard of left brick face (1) and right brick face (2) left part, form parallel grafting Baltimore groove (3), the right side of brick core (9) is in the outside of left brick face (1) and right brick face (2) right part, form parallel grafting convex piece (4), and make the size of projection of its parallel grafting convex piece (4) corresponding with the size of the recessed portion of parallel grafting Baltimore groove (3), the upper end surface of brick core (9) is in the inboard of left brick face (1) and right brick face (2) upper end, form vertical cuttage grafting concave groove (5), the lower surface of brick core (9) is in the outside of left brick face (1) and right brick face (2) bottom, form vertical grafting projection (6), and make the size of projection of its vertical grafting projection (6) corresponding with the size of the recessed portion of vertical cuttage grafting concave groove (5).

2, plug-in type concrete hollow block according to claim 1 is characterized in that a side on the brick plane of said left brick face (1) or right brick face (2) is provided with the corresponding side grafting of the size Baltimore groove (8) with parallel grafting convex piece (4) projection.

3, plug-in type concrete hollow block according to claim 1 is characterized in that said left brick face (1), right brick face (2) and brick core (9) are structure as a whole.