Water affair optimization dispatching drainage system for highway bridge

Abstract

The invention discloses a water affair optimization dispatching drainage system for a highway bridge, and relates to the technical field of drainage facilities. The system comprises a bridge deck andsupporting platforms, the bridge deck is fixedly embedded between the two support platforms, the upper surface of the bridge deck is provided with a water flow groove, the bridge deck is internally provided with a water containing cavity, and the bottom face of the bridge deck is fixedly communicated with two symmetrical guide pipes; a bridge column is fixedly connected to the bottom face of eachsupport platform, the bottom of the bridge deck is provided with a supporting plate, and the left and right side faces of the supporting plate are fixedly connected with the side faces, close to eachother, of the bridge columns. According to the drainage system for the highway bridge, through the arrangement of a rotating motor, a rotating rod, a centrifugal frame, a filtering screen and filtering holes, the rotating motor drives the rotating rod to rotate, the rotating rod drives the centrifugal frame to rotate, so that water in sludge water is filtered by the filtering screen and splashed out of the filtering holes, dewatered sludge enters the inner bottom wall of a sludge removal bin through sewage passing pipes and is discharged from a sewage drainage pipe, and the phenomenon that a drainage pipeline is easily blocked by the sludge and drainage is poor is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of drainage facilities, in particular to a drainage system for optimal dispatching of water affairs of highways and bridges. Background technique [0002] Drainage system refers to the overall combination of drainage collection, transportation, water quality treatment and discharge facilities in a certain way. The layout should be comprehensively planned, and the drainage ditch should be at the lowest point of the control area as far as possible, so as to allow self-flowing drainage as much as possible. [0003] The drainage system for highway bridges refers to the drainage settings of highway bridges. The drainage facilities of highway bridges generally discharge rainwater on the bridge surface by installing drainage pipes on both sides of the bridge. However, due to the accumulation of a large amount of dust on the bridge, it is easy to form Silt, silt is easy to block the drainage pipes, resulting in poo...

AI Technical Summary

Problems solved by technology

[0003] The drainage system for highway bridges refers to the drainage settings of highway bridges. The drainage facilities of highway bridges generally discharge rainwater on the bridge surface by installing drainage pipes on both sides of the bridge. However, due to the accumulation of a large amount of dust on the bridge, it is easy to form Silt, silt is easy to block the drainage pipes, resulting in poor drainage, and abundant rainwater, poor drainage, resulting in the accumulation of rainwater on the bridge deck of highways and bridges, which is easy to cause vehicles to skid, posing safety hazards

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