CN201722836U

CN201722836U - Protrude type sintered hollow brick

Info

Publication number: CN201722836U
Application number: CN2010202569419U
Authority: CN
Inventors: 孔凡营; 刘子镜
Original assignee: Shandong University of Science and Technology
Current assignee: Shandong University of Science and Technology
Priority date: 2010-07-08
Filing date: 2010-07-08
Publication date: 2011-01-26
Anticipated expiration: 2020-07-08

Abstract

The application discloses a convex sintered hollow brick, which belongs to the field of building materials. The shape of the sintered hollow brick is made into a convex shape, and the large surface is provided with arc-shaped shallow grooves. When using this brick to build a wall, the protruding heads of the two adjacent bricks of the same skin face the opposite direction, which makes the vertical mortar joints of the wall change from straight line joints to fold line joints, thus improving the stability of the wall body. Convex sintered hollow bricks solve the problem of poor seismic performance of traditional sintered hollow brick walls, and are used for non-load-bearing walls such as infill walls and building partition walls in masonry frame structures.

Description

The convex sintered hollow block

Technical field

The application belongs to constructional materials.

Background technology

The present domestic sintered hollow block of building infilled wall and partition wall by laying bricks or stones that is widely used in, its shape all is cuboid or square, advantage is in light weight, high insulating effect, is convenient to build by laying bricks or stones operation.But, owing to infilled wall, the not load-bearing of partition wall of building by laying bricks or stones with this hollow brick, promptly top no vertical load, thus cause wall stability low, therefore the quakeproof and quake-resistant weak effect needs to improve.

Summary of the invention

The objective of the invention is guaranteeing that sintered hollow block is in light weight, under the high insulating effect prerequisite, improving its quakeproof and quake-resistant performance that technical scheme is as follows:

1, make cuboid or square sintered hollow block into sintered hollow block (see figure 1) that profile is convex (plush copper is promptly arranged), be named the convex sintered hollow block, this is the master ga(u)ge lattice bricks of building a wall;

2, the auxilliary specification brick of building a wall has two kinds of specifications, and the one, the dihedral (see figure 2) is named as angle type sintered hollow block; The 2nd, the four-prism bodily form is named as four-prism build sintered hollow block (see figure 3);

3, the big face of convex sintered hollow block, angle type sintered hollow block and four-prism sintered hollow block all has arc shallow trench (seeing Fig. 1, Fig. 2 and Fig. 3), this has just made male and fomale(M﹠F) with hollow brick slurry surface (big face) into by traditional light face, thereby has improved the bonding force of hollow brick and masonry mortar;

4, convex sintered hollow block and auxilliary specification thereof the adiabatic hollow for through hole of brick of building a wall, its parallel with the length direction of brick (seeing Fig. 1, Fig. 2 and Fig. 3);

5, the building method of convex sintered hollow block:

When (1) building with skin is brick, the plush copper of adjacent two bricks is just in time opposite, makes the body of wall perpends become broken line shape (see figure 4) by original linear, thereby has improved wall stability, has improved the quakeproof and quake-resistant performance of body of wall;

(2) different skins are brick when building, and the plush copper of neighbouring two bricks is just in time opposite and staggers mutually, thereby make the body of wall perpends avoid formation vertical masonry joint (see figure 5), guaranteed wall stability;

(3) during the masonry panel termination, adopt the auxilliary specification brick polishing of building a wall, see Fig. 4.

6, the convex sintered hollow block is used to build by laying bricks or stones infilled wall, partition wall etc.

The application's good effect is: wall stability significantly improves.

Description of drawings

Fig. 1 is the convex sintered hollow block; Fig. 2 is an angle type sintered hollow block; Fig. 3 is a four-prism build sintered hollow block; Fig. 4 convex sintered hollow block building wall plan view; Fig. 5 is a convex sintered hollow block building wall elevation; Fig. 6 is a convex sintered hollow block outline dimensional drawing, unit: mm; Fig. 7 is an angle type sintered hollow block outline dimensional drawing, unit: mm; Fig. 8 is a four-prism build sintered hollow block outline dimensional drawing, unit: mm; Among the figure:

1---plush copper; 2---big face (being the slurry surface); 3---shallow trench; 4---adiabatic hollow; 5---end face; 6---the convex sintered hollow block; 7---four-prism build sintered hollow block; 8---the body of wall perpends; 9---angle type sintered hollow block; 10---the body of wall horizontal mortar joint.

The specific embodiment

With clay is primary raw material, add a small amount of flyash or levigate gangue, temper evenly, make the base substrate of convex sintered hollow block, angle type sintered hollow block and four-prism build sintered hollow block with brickmaking machine, dry in the shade and put into the brickkiln roasting after parching, finished size is respectively as Fig. 6, Fig. 7 and shown in Figure 8 behind the kiln discharge, its building wall plan view as shown in Figure 4, the building wall elevation is as shown in Figure 5.For improving the heat insulating effect of body of wall, can adopt heat-insulating masonry mortar to carry out building construction when building by laying bricks or stones.

Claims

1. convex sintered hollow block is characterized in that:

1) profile is a convex;

2) big face has shallow trench.