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

Spliced-type integrated inspection well

An assembled and integrated technology, applied in water conservancy projects, artificial islands, underwater structures, etc., can solve problems such as waste of materials, poor operating environment of inspection wells, and delays in project duration, etc., to achieve clean operating environment, reasonable assembly structure, and airtight good performance

Inactive Publication Date: 2011-11-30
金湖县九鼎塑胶制品有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sometimes the maintenance time will affect the progress of the operation and delay the duration of the entire project
In addition, the operating environment of inspection wells with brick and concrete structures is poor; for water injection inspection wells, the well body is easily damaged due to water erosion and corrosion.
The only recourse is frequent maintenance, which is labor-intensive, time-consuming, and material-intensive

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
  • Spliced-type integrated inspection well
  • Spliced-type integrated inspection well
  • Spliced-type integrated inspection well

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Such as Figure 1A as shown,

[0028] The said assembly type integral inspection well of the present invention is mainly made up of chassis 1, side wall 2 and cover plate 3. Wherein, the side wall is a barrel-shaped (huge in the middle) wall assembled by six wall panels 21 along the circumferential direction, and each piece of circumferential rotation is 60°; ; The inlet and outlet are respectively provided with protruding connecting nozzles.

[0029] Such as Figure 1B as shown,

[0030] The cover plate 3 is connected to the upper end of the side wall through the cover plate provided on the side wall, and is connected to the upper end of the side wall with bolts, and the cover plate is located in the concave step circumferential surface formed by the wall plate concave step 210 on the top surface of the side wall; The inlet 22 and the outlet 23 of the manhole are formed by splicing two semi-circular arcs, and each semi-circular arc is respectively arranged on two ad...

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 provides a splice-type integrated inspection well. The inspection well is an integrated piece which mainly consists of a chassis, a side wall and a cover plate, wherein the side wall is an integrated side wall formed by splicing a plurality of wall plates in the peripheral direction; and the bottom end of the side wall is spliced with the chassis, and the upper part of the side wallis connected with the cover plnate to form a sealed shape. When being applied to a project, the invention has the advantages of great convenience for construction, fast field installation, clean operational environment, no need of special maintenance and no influence on construction period; since the splicing structure of split-type components is reasonable and a convex edge is in interference with a groove, the invention has good sealing performance and can effectively prevent soil pollution caused by leakage of harmful substances contained in water body in the inspection well; and PVC plastic which is adopted as the materials for the split-type components in the invention has strength and toughness, is not easy to damage when being impacted by the water body, and has corrosion resistance, thereby the splice-type integrated inspection well almost needs not to be maintained, and saves labor.

Description

technical field [0001] The invention relates to the inspection shaft technology for underground engineering construction, in particular to an assembled type integral inspection shaft. Background technique [0002] At present, the inspection wells used for the assembly of various underground water networks, power cable networks, optical fiber communication network lines, etc. are generally brick concrete structures. The inspection shaft of this structure must be built on-site and poured. In order to meet a certain strength, the inspection shaft after the pouring is required to have a long enough maintenance period. Sometimes the maintenance time will affect the progress of the operation and delay the construction period of the whole project. In addition, the operating environment of inspection wells with brick concrete structure is relatively poor; for water injection inspection wells, the well body is easily damaged due to the erosion and corrosion of water flow. The only ...

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 Patents(China)
IPC IPC(8): E02D29/12E02D29/14
Inventor 李建平
Owner 金湖县九鼎塑胶制品有限公司
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