Water-replenishing floor tile for sponge city

Abstract

The invention discloses a water-replenishing floor tile for a sponge city, which comprises a brick body with an open upper end and a honeycomb brick arranged at the upper end of the brick body. The upper end of the honeycomb brick is provided with a water inlet, and the bottom of the brick body is provided with a drainage hole. The inner wall of the water outlet is sealed and rotatably connected with a water spray shaft, the peripheral outer wall of the water spray shaft is fixed with a driven gear, the bottom of the water spray shaft is provided with a plurality of drainage grooves, and the water spray shaft The outside of the tank is provided with a plurality of discharge ports communicating with the inside of the drainage tank, and the inside of the water spray shaft is provided with a water delivery device for utilization of accumulated water. The advantage is that in the present invention, the water supply to the ground is completed by the diffusion of the water in the water supply sponge to the interior of the honeycomb bricks, and there will be no splashing of the water flow during the modification process, and the water flow will not pollute the clothes of the pedestrians when the ground is wet, making the pedestrians happy By stepping on it, it helps to humidify the ground and slow down the rapid rise of the ground temperature.

Description

technical field [0001] The invention relates to the technical field of sponge cities, in particular to a water-replenishing floor tile for sponge cities. Background technique [0002] In order to protect and improve the urban environment, it is necessary to build a sponge city. The construction of a sponge city should follow the principles of ecological priority, combine natural methods with artificial measures, and maximize the realization of rainwater under the premise of ensuring the safety of urban drainage and waterlogging. Accumulation, infiltration and purification in urban areas promote the utilization of rainwater resources and the protection of the ecological environment. [0003] At present, the laying range of urban floor tiles is very wide, and it can receive a large amount of rainwater when it rains. However, the current floor tiles cannot play a good drainage and water storage function, so that a large area of ​​rainwater cannot be effectively used, and it wil...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of the single function of the floor tiles in the prior art, and propose a kind of water-replenishing floor tiles for sponge city

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