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

Shield tunneling machine split starting lengthened pipeline suspension system

A split-starting, shield machine technology, applied in mining equipment, earthwork drilling, tunnels, etc., can solve the problems of lengthening pipelines, lengthening cable soaking pollution, hindering the construction of construction personnel transporting battery cars, and saving the handling process , save manpower, and facilitate maintenance

Active Publication Date: 2015-08-26
BCEG CIVIL ENG
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a suspension system for the split-body extension pipeline of the shield machine. The technical problem to be solved is that during the construction process of the split-body start of the existing shield machine, various lengthened pipelines and cables are placed

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
  • Shield tunneling machine split starting lengthened pipeline suspension system
  • Shield tunneling machine split starting lengthened pipeline suspension system
  • Shield tunneling machine split starting lengthened pipeline suspension system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0042] The technical problem to be solved by the embodiments of the present invention is: during the construction process of the existing shield machine split start, various lengthened pipelines and cables are directly placed on the ground of the shield machine split start lengthened pipeline tunnel, hindering Transportation battery vehicles walking in the tunnel and construction personnel working, as well as lengthening pipelines and cables will be soaked in muddy water and polluted.

[0043] like figure 1 and figure 2 As shown, it is a schematic diagram of a suspension frame in a tunnel provided by an embodiment of the present invention, and the suspension frame in a tunnel includes:

[0044] Slide rail 6, sai...

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 a shield tunneling machine split starting lengthened pipeline suspension system which comprises a tunnel inner suspension frame and a tunnel outer suspension frame, wherein the tunnel inner suspension frame comprises a sliding rail and a sliding rail trolley; the sliding rail trolley comprises a first frame body, a second frame body, a first pulley, a second pulley and a first connecting piece; the tunnel outer suspension frame is used for suspending a lengthened pipeline in a vertical shaft and comprises a first plate body, a second plate body, a connecting column, a rotary drum and a second connecting piece. When the system is used for shield tunneling machine split starting, manual pipeline movement is avoided, so that a great amount of manpower is saved; a transportation accumulator car can move in the tunnel, and construction of constructors is not hindered; in addition, the problem that the lengthened pipeline is soaked in muddy water and polluted is avoided.

Description

technical field [0001] The invention belongs to the technical field of split-starting construction of a shield machine, and in particular relates to a suspension system for extending a pipeline for split-starting of a shield machine. Background technique [0002] The origination of the shield refers to the fact that the shield is positioned in the installation shaft or the passing shaft, the cutter head is pushed forward and penetrates into the surrounding rock, and the shield is driven forward along the design line until the shield safely enters the interval tunnel or opening until the reaction frame and the negative ring segments are removed. The starting of the shield machine is one of the key links in the shield construction. Its main contents include: installation of the starting bracket of the shield machine, assembly and commissioning of the shield machine, installation of the reaction force frame and the door sealing water-stop device, installation of the load Ring ...

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
IPC IPC(8): E21D9/06
Inventor 马云新赵洪岩帅玉兵王利民李生光张汉岭游大江
Owner BCEG CIVIL ENG
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com