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

Casing type in-hole instrument positioning and embedding device

A casing-type, instrument-marking technology, applied in infrastructure testing, construction, infrastructure engineering, etc., can solve the problems of difficulty in embedding monitoring instrument marks, small drilling diameters, and limited installation space, achieving simple structure and ensuring installation Quality, installation effect and precise effect

Inactive Publication Date: 2015-01-07
沪昆铁路客运专线湖南有限责任公司 +1
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the small diameter of the borehole and the extremely limited installation space, it is difficult to bury the monitoring instrument

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
  • Casing type in-hole instrument positioning and embedding device
  • Casing type in-hole instrument positioning and embedding device
  • Casing type in-hole instrument positioning and embedding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The present invention will be described in further detail below according to accompanying drawing:

[0028] according to figure 1 , figure 2 , image 3 It can be seen that a casing type in-hole instrument positioning embedding device consists of a main mounting frame (1), a mounting plate (2), a hollow (3), a positioning threaded hole (7), a positioning bolt (8) and the remaining pipe Parts such as wall (9) constitute. It is characterized in that: the monitor standard (4) is fixed on the installation plate (2) with super glue; the installation plate (2) is fixed on the main installation frame (1) through the positioning threaded hole (7) and the positioning bolt (8); Install the main frame (1) and insert it into the drilled hole (5) until it reaches the end. The specific operation process is: A. Put the mounting plate (2) with the monitoring instrument mark (4) fixed on the position where the positioning threaded hole (7) is drilled in the inner cavity of the insta...

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 casing type in-hole instrument positioning and embedding device. A monitoring instrument is fixed onto a mounting plate through super glue; the mounting plate is fixed onto a mounting main frame through positioning threaded holes and positioning screws; the mounting main frame is inserted into a drill hole; the mounting plate fixedly provided with the monitoring instrument is arranged in the position inside the inner cavity of the mounting main frame wherein the positioning threaded holes are formed, and then the mounting plate is aligned to the threaded holes and fixedly mounted and positioned on the mounting main frame from top to bottom layer by layer; a grouting pipe is inserted inside the drill hole and performs grouting until the drill hole is filled with grout. The casing type in-hole instrument positioning and embedding device is simple in structure, convenient to operate, free from complex mounting operations, accurate in positioning and capable avoiding restriction of external severe environments and influence on backfilling. The casing type in-hole instrument positioning and embedding device is particularly applicable to positioning and mounting monitoring instruments in narrow space and meanwhile is high in mounting effects and simple in operation.

Description

technical field [0001] The invention relates to the technical field of geotechnical engineering state monitoring, in particular to a novel casing-type in-hole instrument marking positioning and embedding device, which is suitable for positioning and installing structural state monitoring instrument marks on completed projects, and is accurate, convenient and fast It provides a set of effective devices to install the monitoring instrument standard. Background technique [0002] In order to ensure the safety and reliability of geotechnical engineering, real-time monitoring of its structural status is a necessary means. For the completed project, its structure cannot be damaged in a large area, so the method of burying the monitoring instrument can only adopt the method of small drilling. However, due to the small diameter of the borehole and the extremely limited installation space, it is difficult to bury the monitoring instrument. Therefore, it is a problem to be solved ur...

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): E02D33/00
CPCE02D33/00
Inventor 宋晓东周荣李永清陈善雄余飞
Owner 沪昆铁路客运专线湖南有限责任公司
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