Novel water-permeable brick

Abstract

The invention provides a novel water-permeable brick. The brick body of the water-permeable brick is a cuboid. The bottom surface is provided with an inward trapezoid concave surface. The included angle between the concave side faces of the concave surface and the horizontal surface is about 60 degrees. The top surface of the water-permeable brick is provided with drain holes penetrating the whole brick. Locating wings are disposed at the two sides of the water-permeable brick. The whole brick is obtained by subjecting concrete to pressure sintering. The bottom surface of the brick is provided with the inward concave surface so that the soil in a levelling layer when the brick is paved onto the levelling layer can be fixed well. The locating wings at the two sides of the brick can facilitate location of the brick when the brick is paved. The through holes distributed on the top surface of the brick can rapidly guide water accumulated on the surface into the earth's surface, thus achieving rapid water drainage.

Description

technical field [0001] The invention belongs to bricks, in particular to a novel permeable brick. Background technique [0002] At present, most of the floor tiles paved on urban sidewalks and public open-air places are very strong and impermeable floor tiles. The structure is relatively compact and the water permeability is poor. The water is very deep, coupled with mud mixing, which greatly affects people's walking. Contents of the invention [0003] In order to solve the above problems, the present invention provides a new type of permeable brick with good water permeability. [0004] The technical solution of the present invention is: a new type of permeable brick, the body of the permeable brick is a cuboid, the bottom surface has an inward trapezoidal concave surface, the concave sides on both sides of the concave surface form an angle of about 60 degrees with the horizontal direction, the top surface of the permeable brick There are permeable holes running through...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the floor tiles paved on urban sidewalks and public open-air places are very strong and impermeable floor tiles. The structure is relatively compact and the water permeability is poor. The water is very deep, coupled with mud mixing, which greatly affects people's walking

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