Anti-seismic and anti-cracking modular brick for wall and building

Abstract

The invention discloses an anti-seismic and anti-cracking modular brick for a wall and a building, and belongs to the technical field of construction engineering. The anti-seismic and anti-cracking modular brick for the wall comprises a brick body. The upper end surface of the brick body is provided with a first convex portion along the length direction, and the bottom surface of the brick body isprovided with a first concave portion which cooperates with the first convex portion. One end surface of the brick body is provided with a second convex portion along the height direction, and the other opposite end surface of the brick body is provided with a second concave portion which cooperates with the second convex portion. The both sides of the upper end surface and the bottom surface ofthe brick body are provided with sink bores arranged along the length direction. The first convex portion and the first concave portion are provided with sink grooves which penetrate through both endsof the brick body along the length direction. A first through hole along the height direction is formed in each sink groove. Horizontal and vertical steel bars and water and electricity network linepipes can be directly placed on the anti-seismic and anti-cracking modular brick for the wall, upright columns, ring beams, structural columns and door and window lintels can be conveniently installed, and formworks are not needed. After stacking, the anti-seismic and anti-cracking modular brick for the wall can form a grid-like invisible concrete frame structure, the whole building can be made into a whole structure, and the anti-seismic and anti-cracking functions and the like are achieved.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, in particular to an earthquake-resistant and crack-resistant modular brick for walls and a building. Background technique [0002] There are many types of bricks used in existing buildings, and the varieties are complex. According to the structure, they can be divided into: through-hole bricks, blind hole bricks, solid bricks, hollow bricks, etc.; hollow bricks are called hollow bricks because they have more holes in the brick body. Due to the advantages of light weight and less consumption of raw materials, it has become the first product recommended by the national construction department, and has become the most commonly used main wall material in the construction industry. [0003] At present, the shape, quantity and distribution position of the hollow bricks are very different; according to the composition, they can be divided into: clay bricks, lime sand bricks, shale brick...

AI Technical Summary

Problems solved by technology

[0004] 1. There are no positioning buckles on the top, bottom, left, and right of the brick body, and it is completely solidified by cement mortar, resulting in low overall strength of the wall and poor earthquake resistance

[0005] 2. The flatness of the wall is too low, and it needs to be painted many times to be flat

[0006] 3. When building a house, it is necessary to build a formwork bracket, and at the same time, an additional water and electricity tank is required for water and electricity installation

[0007] 4. It is inconvenient to inject cement in the middle; when the wall is demolished, all the bricks are broken and cannot be reused

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