Road water draining and filtering structure

Abstract

The invention relates to a road water draining and filtering structure and belongs to the field of municipal roads. The road water draining and filtering structure comprises a road, a sidewalk arranged on one side of the road, a water collecting pipeline arranged below the sidewalk, a lawn arranged on the side, away from the road, of the sidewalk, a water storage bin arranged below the lawn, a water inlet pipeline arranged between the water collecting pipeline and the water storage bin, a blocking plate connected to the water inlet pipeline in a sliding mode, a water conveying pipe arranged between the water storage bin and the lawn, a water suction pump arranged on the water conveying pipe, a filtering mechanism arranged at the end, close to the water storage bin, of the water conveying pipe and used for filtering water in the water storage bin, and a lifting mechanism arranged on one side of the plugging plate and used for driving the plugging plate to slide; wherein the water collecting pipeline, the water inlet pipeline and the water storage bin are communicated with one another; and the sidewalk is made of a permeable material. The water resource recycled on the road can be conveniently utilized subsequently.

Description

technical field [0001] The present application relates to the field of municipal roads, in particular to a road drainage and water filtration structure. Background technique [0002] In order to facilitate drainage and passage, most of the existing road surfaces in the city are slightly raised in the middle, and the two sides close to the curb stone are slightly lower than the middle of the road surface, which can make it easier to drain or collect water, thereby ensuring the middle part of the road. There is no standing water in the driving position. [0003] At present, tap water is usually used to irrigate the green plants around the road. If the collected rainwater or water recycled from the road is used to irrigate the surrounding green plants, the utilization rate of water resources can be greatly increased and water resources can be saved. However, road recycled water is heavily contaminated with impurities. [0004] In view of the above-mentioned related technologi...

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Problems solved by technology

[0003] At present, tap water is usually used to irrigate the green plants around the road. If the collected rainwater or water recycled from the road is used to irrigate the surrounding green plants, the utilization rate of water resources can be greatly increased and water resources can be saved. However, road recycled water is doped with a lot of impurities

[0004] In view of the above-mentioned related technologies, the inventor believes that there is a defect that the road recycled water is doped with a large amount of impurities, which will cause inconvenience to subsequent use.

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