Anti-clogging drainage device used for urban hardened road

Abstract

The invention relates to the technical field of road traffic auxiliary equipment, in particular to an anti-clogging drainage device used for an urban hardened road. Existing hardened road drainage isblocked by a green belt, so that drainage is difficult, and water resources are wasted. The anti-clogging drainage device used for the urban hardened road comprises a channel body, wherein one end, which is near the road, of the channel body is provided with a filter plate; the lower part of the channel body is provided with a sludge collection layer; the filter plate comprises a filter net arranged on a surface, and a first clapboard provided with filtering channels, wherein each filtering channel extends into the channel body from one end, which is near the filter net, in an arch bridge shape; and one end, which is far away from the filter plate, of the channel body is provided with a drainage pipe. The anti-clogging drainage device disclosed by the invention can carry out water drainageand storage, can make cities green, and has a good development prospect in the field of the anti-clogging drainage devices used for urban hardened roads.

Description

technical field [0001] The invention relates to the technical field of road traffic auxiliary equipment, in particular to an anti-clogging and drainage device for urban hardened roads. Background technique [0002] Urban hardened roads generally have the problem of poor hydrophobic performance and inability to drain water in time, which brings inconvenience to normal traffic, coupled with air pollution caused by industrial production, green belts are set up on both sides of the road, on the one hand for air purification, and on the other hand to regulate vehicles Driving, while setting up green belts, it also brings new problems to the drainage of hardened belt roads. Ordinary green belts on both sides of the road directly affect the discharge of water in the middle of the road, and cannot effectively drain water. [0003] Installing drainage and drainage devices on green belts can effectively solve the problem of water delivery on hardened roads. An anti-clogging drainage d...

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