City comprehensive pipe gallery structure

Abstract

The invention discloses a city comprehensive pipe gallery structure. The city comprehensive pipe gallery structure comprises a rainwater pipe, a rainwater inspection well, a comprehensive bin and a rainwater bin; a connecting opening is formed in one side of the rainwater inspection well, and the rainwater pipe is communicated with the rainwater inspection well through the connecting opening; the comprehensive bin is arranged on the other side of the rainwater inspection well; the city comprehensive pipe gallery structure further comprises a sewage bin, the comprehensive bin is arranged on one side of the sewage bin, and a sewage inlet pipe is arranged on the other side of the sewage bin; the sewage bin and the comprehensive bin are arranged on the upper side of the rainwater bin, and the bottoms of the sewage bin and the comprehensive bin are the top of the rainwater bin; the side, close to the rainwater inspection well, of the rainwater bin is provided with a preserved through hole, and the rainwater inspection well is communicated with the rainwater bin through the preserved through hole; and the bottoms of the comprehensive bin and the sewage bin are each provided with a one-way hole allowing liquid to flow into the rainwater bin, and the comprehensive bin and the sewage bin are communicated with the rainwater bin through the one-way holes. By means of the city comprehensive pipe gallery structure, the phenomenon of pipe arrangement conflicts, the phenomenon that normal running of pipes is influenced by water accumulated in the bins and the like can be effectively avoided.

Description

technical field [0001] The invention relates to the field of municipal infrastructure construction, in particular to an urban comprehensive pipe gallery structure. Background technique [0002] In order to implement unified planning, design, construction and maintenance, municipal public facilities built underground for laying municipal public pipelines are usually called comprehensive pipe corridors. Rainwater pipes and sewage pipes are a kind of pipeline that must be considered in the design of comprehensive utility corridors, but traditional designs generally do not consider incorporating rainwater and sewage pipes into comprehensive utility corridors. With the continuous development of municipal construction technology, rainwater pipes have also been included in the consideration of comprehensive pipe corridors. [0003] For example, Chinese patent CN103397662 discloses a comprehensive pipe gallery structure, including a pipeline comprehensive warehouse for arranging pi...

AI Technical Summary

Problems solved by technology

Although the structure takes rainwater pipes into the comprehensive pipe gallery, the comprehensive structure of the pipe gallery simply sets the rainwater tank at the bottom of the pipe gallery. Once there is a vertical conflict between the pipe gallery of other pipelines and the rainwater pipeline, the rainwater sewage must be used. Avoiding the inverted rainbow or the inverted rainbow in the pipe corridor, which brings a lot of inconvenience to the pipeline setting

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