Small-hole dome interlocking ecological grass planting brick

Abstract

The invention discloses a small-hole dome interlocking ecological grass planting brick. The brick comprises an I-shaped brick body, and the brick body comprises a supporting layer, a weight reductionlayer and a grass planting layer from top to bottom. A plurality of grass planting holes penetrating through the brick body are formed in the brick body, each grass planting hole comprises a small cylindrical hole formed in the supporting layer, a dome-shaped cavity formed in the weight reduction layer and a large cylindrical hole formed in the grass planting layer, and lug stacks are arranged atthe outer edges of the four protruding parts of the brick body. Lug supports interlocked with the lug stacks in a matched manner are arranged at the outer edges of the two concave parts of the brick body, middle reinforcing ribs are formed between the adjacent grass planting holes on the bottom face of the brick body, and end ribs are formed between the grass planting holes and the side edges of the brick body. The grass planting brick is reasonable, simple and material-saving, is low in manufacturing cost and good in anti-skid performance, is easy to lay, is convenient and firm in connectionbetween bricks, is capable of effectively solving the problem that the grass planting holes separate soil, and is convenient to replace.

Description

technical field [0001] The invention relates to grass-planting bricks, in particular to a small-hole dome interlocking ecological grass-planting brick. Background technique [0002] With the advancement of sponge city construction, the requirements for on-site consumption and utilization of rainwater are getting higher and higher. Grass planting bricks are increasingly widely used in urban public places because of their ecological and aesthetic properties. [0003] Existing grass planting bricks generally adopt the design of a large grass planting hole in the middle of the brick body. Although this planting grass brick can meet the purpose of planting grass, it is easy to cause the bricks to break because of the large grass planting hole design; The seeds are easily destroyed, and the root system of the grass is easily damaged during the growth period. During the rainfall, the soil in the grass planting hole is easily washed out, causing the road to be muddy. When people wal...

AI Technical Summary

Problems solved by technology

[0006] The invention provides a small-hole dome interlocking ecological grass-planting brick. The small-hole dome interlocking ecological grass-planting brick has a reasonable and simple structure, saves materials, is low in cost, has good anti-skid performance, is easy to lay, and the connection between bricks is convenient and reliable. It can effectively solve the problem that the grass planting hole cuts off the soil, and it is easy to replace

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