Water permeable brick with drainage function

Abstract

The invention discloses a water permeable brick with the drainage function, which includes a brick body. The brick body comprises a reinforcing layer, a bonding layer and a water permeable layer, thebottom end of the adhesive layer is connected with the water permeable layer, the top end of the adhesive layer is connected with the reinforcing layer, A lateral through hole is arrange in that permeable layer, transverse through holes penetrate both side walls of the permeable layer, The lateral walls on both sides of the permeable layer are respectively provided with a convex block and a groove, one end of the transverse through hole is positioned inside the convex block, the other end of the transverse through hole is positioned inside the groove, the top end of the brick body is providedwith a drainage hole and a water permeability hole, the drainage hole is connected with the transverse through hole, the water permeability hole is positioned on both sides of the transverse through hole, and the water permeability hole penetrates through the top end and the bottom end of the brick body. The invention aims at the technical problems of low structural strength, poor water permeability effect, no drainage ability, weak splicing, poor anti-skid performance and the like in the prior art, and has the advantages of high structural strength, good water permeability effect, strong drainage ability, firm splicing, good anti-skid performance and the like.

Description

technical field [0001] The invention relates to the technical field of environmental protection building materials, in particular to a permeable brick with drainage function. Background technique [0002] Permeable bricks are a new type of environmentally friendly building materials that can permeate water. With the development of science and technology and social progress, permeable bricks are widely used in urban infrastructure and other production and construction projects, mainly for the pavement of sidewalks, parking lots and other areas. The drainage system and facilities in some cities are not complete enough. When there is a heavy rainstorm, the rainwater is difficult to drain away in time and accumulates in the road area, which affects the travel of pedestrians and vehicles. The application of permeable bricks provides a new way of drainage. The rapid drainage of the area can effectively relieve the flood discharge pressure of the urban drainage system, and it is al...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a permeable brick with drainage function to solve the problem of low structural strength, short service life, poor water permeability, no drainage capacity, and poor splicing of the permeable bricks in the prior art. Strong, poor anti-slip performance and other technical problems, the present invention has the advantages of high structural strength, long service life, good water permeability, strong drainage capacity, firm splicing, good anti-slip performance, etc.

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