Municipal administration path drainage structure with emergent drainage function

Abstract

The invention discloses a municipal administration path drainage structure with an emergent drainage function. The municipal administration path drainage structure can effectively solve the problems that due to the fact that a drainage pipeline is blocked, the amount of surface gathered water is excessively large, and normal use of the road surface is seriously affected. The municipal administration path drainage structure comprises a sink arranged on the road surface, a drainage pipeline embedded underground, a vertical flow guiding pipeline, a water drainage connecting pipeline and an emergent drainage device, wherein a rainwater perforated strainer is arranged at the upper end of the sink, the vertical flow guiding pipeline is located below the sink, the upper end of the vertical flow guiding pipeline is communicated with the bottom face of the sink, a flow guiding pipeline drainage outlet is formed in the lower portion of the outer side face of the vertical flow guiding pipeline, and a filter net device is located at the portion, above the flow guiding pipeline drainage outlet, inside the vertical flow guiding pipeline, the upper end of the water drainage connecting pipeline is connected with the flow guiding pipeline drainage outlet, and the lower end of the water drainage connecting pipeline is communicated with the drainage pipeline.

Description

technical field [0001] The invention relates to a road drainage structure, in particular to a municipal road drainage structure with an emergency drainage function. Background technique [0002] One of the main causes of diseases of roads and structures along them is the action of water. Accumulated water on roads is not only extremely detrimental to traffic safety, but also may cause overall damage to the roadbed for a long time. Therefore, road drainage structure is an important part of road design. [0003] The current road drainage structure usually includes a drainage pipe buried in the ground and a diversion pipe connecting the road surface and the drainage pipe. Pipes are easy to carry fallen leaves, plastic bags and other garbage into the drainage pipes while guiding the road area water, resulting in blockage of the diversion pipes and drainage pipes. Therefore, the blockage of the diversion pipes and drainage pipes and the cleaning of debris are currently the The ...

AI Technical Summary

Problems solved by technology

[0003] The current road drainage structure usually includes a drainage pipe buried in the ground and a diversion pipe connecting the road surface and the drainage pipe. Pipes are easy to carry fallen leaves, plastic bags and other garbage into the drainage pipes while guiding the road area water, resulting in blockage of the diversion pipes and drainage pipes. Therefore, the blockage of the diversion pipes and drainage pipes and the cleaning of debris are currently the Common problems of road drainage structure

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