CN201080590Y - New water seepage floor tiles - Google Patents

Abstract

This utility model relates to a novel permeable floor tile, comprising a tile body, permeable channels, and grooves. The permeable channels penetrate the upper and lower surfaces of the tile body, and the grooves are located on the lower surface. This utility model offers excellent permeability, strong compressive strength, low cost, and wide applicability.

Description

New water seepage floor tiles

technical field

The utility model relates to a novel drainage facility, in particular to a novel seepage floor tile.

Background technique

The acceleration of urbanization has led to a large increase in the hardened area, and a corresponding large decrease in the area of rainwater infiltration, resulting in flooding in some cities during the rainy season; urban groundwater funnel area. How to make full use of rainwater on the basis of existing conditions has become an important project related to solving the problem of water shortage and improving the city's flood control and drainage capacity in rainy seasons. At present, rainwater infiltration facilities such as infiltrating the ground are mostly used to allow rainwater to recharge the ground and replenish and conserve groundwater resources. However, the traditional permeable ground often has many problems such as poor permeability and pressure resistance, horizontal impermeability, and easy blockage.

Contents of the invention

The utility model aims at the deficiencies of the prior art, and provides a novel permeable floor tile with good permeation effect, strong pressure resistance and horizontal permeability.

The utility model is realized by adopting the following technical solutions:

A new type of permeable ground brick, the brick body is provided with seepage channels and grooves, the seepage channels run through the upper brick surface and the lower brick surface of the brick body, and the grooves are arranged on the lower brick surface.

The permeation channels are cylindrical.

The groove is semi-cylindrical.

The grooves include transverse grooves and longitudinal grooves, and the transverse grooves and the longitudinal grooves communicate with each other.

The beneficial effects of the utility model are as follows:

1. The permeable channels of the new permeable floor tiles can effectively increase the infiltration rate of rainwater, which has a significant effect on the conservation of groundwater and the drainage of low-lying areas in cities.

2. The grooves of the new permeable floor tiles can effectively increase the amount of rainwater passing through, and have a significant effect on drainage, especially in urban areas, while maintaining strong pressure resistance.

3. Compared with the traditional water seepage brick, the new water seepage floor brick saves materials, and can be made of water slag, ceramsite and other materials, with low cost and wide application range.

Description of drawings

Fig. 1 (a) is the structural representation of the utility model.

Fig. 1 (b) is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the utility model applied to the road surface.

Fig. 3 is a schematic diagram of the utility model applied to a river course.

Among them: 1. Brick body, 2. Seepage channel, 3. Groove, 4. Water seepage layer, 5. Soil layer, 6. Brick layer.

Detailed ways

Example 1

The present embodiment applies the utility model to urban roads, mainly road surfaces such as gardens and sidewalks, in conjunction with Fig. 1(a) and Fig. 2 . For further description, considering that the city has higher requirements on brick pressure resistance and lower drainage requirements, a brick type with higher pressure resistance is adopted.

A new type of permeable floor tile. The brick body 1 is provided with a permeable channel 2 and a groove 3. The permeable channel 2 runs through the upper and lower brick surfaces of the brick body 1. The groove 3 is arranged on the lower brick surface. The permeable channel 2 is cylindrical. , the groove 3 is semi-cylindrical, and the groove 3 includes a transverse groove and a longitudinal groove, and the transverse groove and the longitudinal groove communicate with each other.

Novel seepage floor tiles will be laid in parallel, to keep the grooves on the lower brick faces adjacent to the brick body connected, and materials such as sand and gravel with better water permeability should be laid as the water seepage layer 4 under the brick layer 6 . Rainwater can quickly infiltrate into the water seepage layer 4 through the permeable holes 2 of the brick, and finally into the soil layer 5, which can effectively prevent road accumulation, and achieve the purpose of filtering and purifying rainwater, ensuring groundwater safety, and conserving groundwater.

Gravel can be filled between the bricks and in the seepage channels to enhance the permeability of the pavement to rainwater. The particle size of the gravel is generally 3 to 4 cm, and the surface is smooth without sharp protrusions, which is convenient for walking; a little fine sand can also be filled between the gravels, and the lawn can be planted to achieve the effect of greening and beauty.

Example 2

This embodiment combines Figure 1(b) and Figure 3 to further describe the application of the utility model on the surface of the river. Considering that the river has low requirements on the pressure resistance of bricks and high drainage requirements, bricks with better drainage are adopted. type.

A new type of permeable floor tile, the brick body 1 is provided with a permeable channel 2 and a groove 3, the permeable channel 2 runs through the upper brick surface and the lower brick surface of the brick body 1, the groove 3 is arranged on the lower brick surface, and the permeable channel 2 is Cylindrical, the groove 3 is semi-cylindrical, the groove 3 includes a transverse groove and a longitudinal groove, and the transverse groove and the longitudinal groove communicate with each other.

This embodiment generally adopts a single layer of laying, and the river sand under the unit brick is about 4-5 cm thick. As the water seepage layer 4, it can effectively prevent the silt from blocking the groove 3, and the drainage effect is better.

The river channel paved in this way will share more water volume and pressure than the hardened channel. Some aquatic plants can be planted between the bricks and in the seepage channels to make the channel stable without losing the self-purification ability of the water body.

The utility model can make corresponding changes to the grooves and permeable channels according to the requirements of the specific application environment for drainage, such as increasing the number and changing the shape, but all fall within the scope of protection of the applicable model.

Claims (4)

1. a novel infiltration floor tile is characterized in that, the brick body is provided with infiltration duct and groove, and the last brick face and the following brick face of brick body run through in the infiltration duct, and groove is arranged at down the brick face.

2. novel infiltration floor tile as claimed in claim 1 is characterized in that described infiltration duct is cylindrical.

3. novel infiltration floor tile as claimed in claim 1 is characterized in that, described groove is half-cylindrical.

4. novel infiltration floor tile as claimed in claim 1 is characterized in that described groove comprises transverse concave groove and longitudinal fluting, and transverse concave groove and longitudinal fluting communicate with one another.

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