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

Transient electromagnetic coil leveling device suitable for field detection and its application method

A technology of transient electromagnetic and leveling devices, which is applied in measuring devices, using re-radiation, electric/magnetic exploration, etc., can solve problems such as difficult to ensure flat terrain, achieve overcoming terrain effects, move quickly and stably, and be easy to carry Effect

Active Publication Date: 2020-04-21
SHANDONG UNIV
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During field measurement, it is difficult to ensure that the terrain is flat. In order to adapt to field measurement work, the leveling of the coil is a mandatory option, and a way must be found to overcome the influence of the terrain.

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
  • Transient electromagnetic coil leveling device suitable for field detection and its application method
  • Transient electromagnetic coil leveling device suitable for field detection and its application method
  • Transient electromagnetic coil leveling device suitable for field detection and its application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0040] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof;

[0041] For the convenience of description, if the words "up", "down", "left" and "right" appear in the present i...

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 transient electromagnetic coil leveling device for field detection and a method of using the same. The device mainly comprises automatic leveling mechanisms, a transmittingcoil fixation mechanism, a receiving probe fixation mechanism, a console mechanism, and a roller traveling mechanism. The automatic leveling mechanisms are arranged at four corners of the device; thereceiving probe fixation mechanism and the console mechanism are connected to the transmitting coil fixation mechanism. The transmitting coil fixation mechanism is in contact with the ground surface through four rollers, so that the device is convenient to move and data are collected conveniently. The transmitting coil fixation mechanism can be lifted by reeling or unreeling of the rollers; and the receiving probe and the transmitting coil are lifted simultaneously to ensure effectiveness of a transmitting pulse magnetic field and the receiving signal. The device is operated simply with high practicability, the influence by the terrain can be eliminated; the collection quality efficiency is improved; the labor intensity of the personnel is reduced; and the credibility of the data is enhanced.

Description

technical field [0001] The invention relates to the field of geophysical detection, in particular to a transient electromagnetic coil leveling device suitable for field detection and a method for using the same. Background technique [0002] Transient electromagnetic method is a method with great development prospects, which can find out water-bearing geology such as karst caves and passages, coal mine goafs, deep irregular water bodies, etc. The transient electromagnetic method is the most sensitive method in increasing the detection depth and finding low-resistance geological bodies in high-resistivity areas. It can automatically eliminate the main noise source, and has no terrain influence. Combining observations at the same point has the best coupling with the detection target and abnormal response Strong, simple shape, strong resolution and other advantages. [0003] However, the work on the ground is relatively complicated and boring. At present, the transient electro...

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): G01V3/10
CPCG01V3/10
Inventor 王旌巴兴之李术才李利平王利戈房忠栋刘振华孙尚渠
Owner SHANDONG UNIV
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