Urban roadway curbstone drainage ditch structure

Abstract

The invention provides an urban roadway curbstone drainage ditch structure, which comprises curbstone drainage ditches and a roadway, wherein the curbstone drainage ditches are respectively formed intwo sides of the roadway, the curbstone drainage ditch is composed of a plurality of curbstones, the curbstone comprises a drainage component and a top cover, a hollow first cavity is formed in the drainage component, the first cavity is arranged in the length direction of the drainage component, the top cover is fixedly mounted at the top of the drainage component, a hollow second cavity is formed in the top cover, the first cavity and the second cavity are combined to form a drainage channel used for draining water, a plurality of drainage holes are formed in the side, which faces the roadway, of the top cover and are formed at equal intervals in the length direction of the top cover, first filtering components are arranged at the drainage holes, and second filtering components are arranged between the top cover and the drainage components. Compared with the prior art, the problems that the roadside drainage capacity of the roadway is poor and water is prone to accumulating can be effectively solved, and the maintenance cost of a drainage pipeline can be reduced at the same time.

Description

technical field [0001] The invention relates to drainage technology for urban vehicle roads, in particular to a calculus drainage ditch structure for urban vehicle roads. Background technique [0002] Curb stone refers to the boundary stone used to distinguish various areas on the road surface, also known as curb stone or curb stone, and road stone. The isolation of various areas such as roads can effectively block road drainage and road garbage, and play a role in protecting the environment. Today's curb stone is widely used, and it is widely used in various fields such as landscaping, road construction, and old city renovation. [0003] With the advancement of urbanization, the number of roads and buildings for vehicles has increased rapidly, the surface has hardened in large areas, and the surface runoff coefficient of rainwater has increased. In case of heavy rain, water accumulation will occur, and even waterlogging will affect urban traffic. Contents of the inventio...

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Problems solved by technology

[0004] In view of this, the present invention provides a curb drainage ditch structure for urban roads, which is innovatively made of light-duty, easy-to-shape materials such as resin to make drainage curbs, and the slope of the top cover in the curbs is provided with several drainage holes , and a pullable filter screen is set in the hollow cavity of the curb stone, which can effectively block the garbage on the road and improve the drainage capacity of the curb stone drainage ditch. Compared with the existing technology, it can effectively solve the problem of road side The problem of weak drainage capacity and easy water accumulation can also reduce the maintenance cost of drainage pipes

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