Rainwater channel with rain and dirt flow dividing function and construction method thereof

Abstract

The invention relates to the field of municipal engineering, in particular to a rainwater channel with a rain and dirt flow dividing function and a construction method thereof. The rainwater channel with the rain and dirt flow dividing function comprises a rainwater channel body, a flow dividing plate and a cover plate; the rainwater channel body is a trapezoid channel with the narrow bottom and the wide top, half spaces are arranged on the two sides of the inner wall of the rainwater channel body, the flow dividing plate is arranged on the half spaces, and the flow dividing plate is a hollowsheet; the hollow sheet is filled with filter balls; the cover plate is arranged on the top of the rainwater channel body, and a plurality of water inlets are formed in the cover plate; the rainwaterchannel body and the flow dividing sheet are prefabricated, the component quality is ensured, complex formwork erecting, maintaining and disassembling procedures on a construction site are omitted, construction pollution is lowered, and the rainwater channel has the advantages of being good in quality, saving time and being efficient, portable, environmentally friendly and the like.

Description

technical field [0001] The invention relates to the field of municipal engineering, in particular to a rainwater ditch with the function of diverting rain and sewage and a construction method thereof. Background technique [0002] Storm drains are very common and necessary drainage facilities in municipal engineering. Currently, the structures of rain drains proposed in the market or existing patents are either too simple or too complicated, and their functions often only stay at the level of water transportation and transportation, and do not continue to deepen Dig to find its other uses. In addition, the seam treatment proposed in the existing patents is very cumbersome, the treatment process and structure are relatively complicated, and rivets and bolts are often used, which increases the cost of the storm drain to varying degrees, and the actual use effect is not ideal. As for the separation of rain and sewage, two pipes and canals are generally used to separate the col...

AI Technical Summary

Problems solved by technology

[0002] Storm drains are very common and necessary drainage facilities in municipal engineering. Currently, the structures of rain drains proposed in the market or existing patents are either too simple or too complicated, and their functions often only stay at the level of water transportation and transportation, and do not continue to deepen Digging for other uses

In addition, the seam treatment proposed by the existing patents is very cumbersome, the treatment process and structure are relatively complicated, and rivets and bolts are often used, which increases the cost of the storm drain to varying degrees, and the actual use effect is not ideal.

As for the separation of rain and sewage, two pipes and canals are generally used to separate the collection of rain and sewage, or there are many rain and sewage diversion equipment. These equipment are usually very complicated and expensive, but they are not practical.

Images