Unlock instant, AI-driven research and patent intelligence for your innovation.

Municipal road drainage system

A technology for drainage systems and municipal roads, applied in waterway systems, drainage structures, water supply devices, etc., can solve problems such as strong sewer odor, pedestrian discomfort, and odor entry

Pending Publication Date: 2022-07-15
中海华祥建设发展有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that there are the following defects. There is sewage in the sewer, and strong peculiar smell will be generated inside the sewer. pedestrians feel sick

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Municipal road drainage system
  • Municipal road drainage system
  • Municipal road drainage system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Attached to the following Figure 1-4 This application will be described in further detail.

[0029] The embodiment of the present application discloses a municipal road drainage system, refer to figure 1 , the municipal road drainage system includes a sewer pipe 1, a storage chamber 2 and a manhole cover structure 3. The sewer pipe 1 is formed on the ground with an outlet 10 leading to the ground, and the manhole cover structure 3 is installed at the outlet 10 to block the outlet 10. , so as to prevent pedestrians from falling into the outlet 10 , and at the same time, the manhole cover structure 3 can also make the rainwater on the ground flow into the sewer pipe 1 .

[0030] refer to figure 1 , an inclined filter plate 11 is welded in the sewer pipe 1, a plurality of filter holes 110 are opened on the filter plate 11, a waste discharge pipe 12 is arranged between the sewer pipe 1 and the storage chamber 2, and both ends of the waste discharge pipe 12 are provided. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of municipal engineering, in particular to a municipal road drainage system which comprises a sewer pipeline and a well lid structure, the sewer pipeline is provided with an outlet in the ground, and the well lid structure is installed at the outlet and used for blocking the outlet; the well lid structure comprises a cover plate assembly, a fixing sleeve, a plugging piece and an adjusting assembly used for adjusting the position of the plugging piece, the fixing sleeve is installed on a sewer line, a top opening is formed in the top of the fixing sleeve, and a bottom opening is formed in the bottom of the fixing sleeve; the cover plate assembly is installed at the top of the fixing sleeve to block the top opening, the blocking piece is installed at the bottom of the fixing sleeve to block the bottom opening, and the cover plate assembly is provided with a drainage hole for rainwater to penetrate through. The floor drain has the effect of reducing the phenomenon that peculiar smell of a sewer enters the ground.

Description

technical field [0001] The invention relates to the field of municipal engineering, in particular to a municipal road drainage system. Background technique [0002] With the continuous acceleration of the urbanization process, the area of ​​urban municipal engineering is also expanding, and the impervious areas such as asphalt roads and cement floors have increased significantly, resulting in an increase in the urban runoff coefficient and flood volume under the same rainfall conditions. It will cause greater pressure on urban drainage and waterlogging prevention. [0003] In order to remove the accumulated water on the urban ground, the related technology is to set up sewers in the ground, and set up an outlet leading to the ground every other section of the sewers. Inside. [0004] In view of the above-mentioned related art, the inventor believes that there are the following defects. There is sewage in the sewers, and strong odors will be generated inside the sewers. The...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/04E03F5/06E03F5/14E03F7/00B01D29/03B01D35/02
CPCE03F5/0401E03F5/0405E03F5/0406E03F5/06E03F5/14E03F7/00B01D29/03B01D35/02
Inventor 张提操郭雅琳杨毛毛程铭遥王增业连昭燕张旭瑞
Owner 中海华祥建设发展有限公司