Municipal road drainage structure
The invention relates to a municipal road drainage structure and relates to the technical field of road drainage, in order to solve the problem that fallen leaves block a drainage ditch cover plate, the municipal road drainage structure comprises a drainage channel formed in the end of a road surfac...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a municipal road drainage structure and relates to the technical field of road drainage, in order to solve the problem that fallen leaves block a drainage ditch cover plate, the municipal road drainage structure comprises a drainage channel formed in the end of a road surface and a reverse ridge arranged at the end of the road surface and higher than the road surface, and the drainage ditch cover plate used for opening and closing the drainage channel is arranged on the drainage channel in a sliding mode. A plurality of drainage holes are formed in the drainage ditch cover plate; the drainage channel comprises a water inlet channel and a drainage groove, and a first filter plate for separating the water inlet channel from the drainage groove is arranged in the drainage channel; a filling groove is excavated in the reverse ridge, a collecting box capable of vertically moving is arranged in the filling groove, the filling groove is communicated with the water inlet channel, and the firs |
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