Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Suction and delivery water assembly

A technology of suction and drainage and components, applied in soil drainage, application, construction, etc., can solve problems such as easy blockage failure, blind pipe drainage failure, retaining wall collapse, etc., and achieves difficult soil blockage, high drainage efficiency and long service time Effect

Inactive Publication Date: 2010-02-24
周昕 +1
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the drainage method of geotechnical engineering is gravity drainage, that is, water flows from top to bottom, causing soil and foreign matter to flow together, so it is very easy to block and fail, causing various accidents
For example, the collapse of the retaining wall is mostly due to the gradual failure of blind pipe drainage over time, and the water gradually liquefies the soil, resulting in the collapse of the retaining wall.

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
  • Suction and delivery water assembly
  • Suction and delivery water assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] Such as figure 1 , 2 As shown, the suction and drainage assembly of the present invention includes a main drainage pipe 1, a capillary permeable drainage belt 2 and a water flow conversion section 3, the main drainage pipe 1 adopts a PVC pipe with better hardness, and the capillary permeable drainage belt 2 is a water absorption effect. A good new water-absorbing material is generally used for laying it on a plane. In the present invention, the capillary permeable drainage belt 2 is wrapped and bonded on the outside of the main drainage pipe. The water flow conversion section 3 is a tubular structure sleeved on the main drainage pipe 1 , and there is a gap between the water flow conversion section 3 and the main drainage pipe 1 . The left end of the capillary permeable drainage belt 2 is tightly connected to the right end of the water flow conversion section 3 while keeping the gaps connected. The right end of the main drainage pipe 1 is provided with a pipe cap 4 for...

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 discloses a suction and delivery water assembly used in geotechnical engineering or plant engineering. The assembly comprises a main drain pipe with a sealed right end and an open left end, a capillary drainage strip coating outside the main drain pipe and a water flow transition section which is sheathed on the left side of the main drain pipe and connected with the capillary drainage strip, wherein an inlet opening is arranged on the sidewall of the main drain pipe at the water flow transition section. The suction and delivery water assembly adopts tubular soil drainage methodso as to ensure that the drainage in geotechnical engineering and the like is easier and more effectively and persistent.

Description

technical field [0001] The invention relates to a suction and drainage assembly used in geotechnical engineering or greening engineering. Background technique [0002] At present, the drainage method of geotechnical engineering is gravity drainage, that is, water flows from top to bottom, causing soil and foreign matter to flow together, so it is very easy to block and fail, causing various accidents. For example, the collapse of retaining walls is mostly due to the gradual failure of blind pipe drainage over time, and the water gradually liquefies the soil, resulting in the collapse of retaining walls. Contents of the invention [0003] In order to solve the above technical deficiencies, the present invention provides a suction and drainage assembly with high drainage efficiency and no clogging. [0004] The present invention is achieved through the following measures: [0005] The suction and drainage assembly of the present invention is characterized in that it includ...

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): E02B11/00E02D19/20
Inventor 周昕
Owner 周昕
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com