Municipal rainwater drainage pipeline, drainage pipe network and drainage system

A drainage pipe and rainwater technology, which is applied in the field of drainage pipe network and drainage system, and municipal rainwater drainage pipe, can solve problems such as pipe fracture, improve bearing capacity, reduce the risk of fracturing or breaking, and reduce the risk of being fractured or broken. The effect of the risk of crushing

Inactive Publication Date: 2021-01-29
宁波汇洲生态建设有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The rainwater drainage system of a city reflects the carrying capacity of a city in the event of heavy rain or heavy rain. Therefore, in the design of some municipal rainwater drainage systems, pipes with larger diameters are used as rainwater drainage pipes, but larger diameter pipes are used. When the pipeline is used, the pipeline is prone to breakage

Method used

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  • Municipal rainwater drainage pipeline, drainage pipe network and drainage system
  • Municipal rainwater drainage pipeline, drainage pipe network and drainage system
  • Municipal rainwater drainage pipeline, drainage pipe network and drainage system

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Embodiment Construction

[0041] The application will be described in further detail below in conjunction with the accompanying drawings.

[0042] The embodiment of the present application discloses a municipal rainwater drainage pipe.

[0043] refer to figure 1 , the municipal rainwater drainage pipe includes a pipe body 1 and a support assembly 2 , the support assembly 2 can extend into the pipe body 1 , and the support assembly 2 can abut against the inner wall of the pipe body 1 .

[0044] When designing the municipal rainwater drainage system, in order to reduce urban waterlogging, pipes with larger diameters are usually selected as municipal drainage pipes, but when using pipes with larger diameters as municipal rainwater drainage pipes, when the When the foundation pit is backfilled, due to the large diameter of the municipal rainwater drainage pipe, it is easy to cause the municipal rainwater drainage pipe to be fractured or broken.

[0045] However, in the actual design of municipal rainwate...

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Abstract

The invention relates to the field of municipal drainage, in particular to a municipal rainwater drainage pipeline. The drainage pipeline comprises a pipeline body and a supporting assembly which is arranged in the pipeline body and is used for supporting different parts in the pipeline body; the supporting assembly comprises a screw rod, a first threaded pipe in threaded connection with the screwrod, a second threaded pipe in threaded connection with the screw rod, a first supporting rod hinged to the outer wall of the first threaded pipe, a second supporting rod hinged to the outer wall ofthe second threaded pipe, and a supporting plate arranged on the first supporting rod; the screw rod is provided with two threads with opposite screwing directions; the first threaded pipe and the second threaded pipe are respectively installed on the two threads with opposite screwing directions; the first supporting rod, the second supporting rod and the supporting plate are hinged to one position; and the supporting plate is located at the end, away from the screw rod, of the first supporting rod. The use performance of the municipal drainage pipeline is improved.

Description

technical field [0001] The application relates to the field of municipal drainage, in particular to a municipal rainwater drainage pipe, a drainage pipe network and a drainage system. Background technique [0002] Municipal drainage pipes refer to rainwater drainage pipes and sewage drainage pipes under municipal roads, commonly known as "sewer pipes". [0003] The rainwater drainage system of a city reflects the carrying capacity of a city in the event of heavy rain or heavy rain. Therefore, in the design of some municipal rainwater drainage systems, pipes with larger diameters are used as rainwater drainage pipes, but larger diameter pipes are used. When the pipeline is used, the pipeline is prone to breakage. Contents of the invention [0004] In order to improve the performance of the municipal drainage pipeline, the application provides a municipal rainwater drainage pipeline, a drainage pipe network and a drainage system. [0005] In the first aspect, a municipal r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F3/04
CPCE03F3/04
Inventor 胡忠法
Owner 宁波汇洲生态建设有限公司
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