Check patentability & draft patents in minutes with Patsnap Eureka AI!

A method and detection equipment for trajectory measurement and internal detection of buried pipelines

A technology for buried pipelines and internal detection, applied in mechanical equipment, measuring devices, radio wave measuring systems, etc., can solve problems such as inconvenient use of crawlers, achieve the effects of convenient angle, improved pressing force, and improved stability

Active Publication Date: 2021-03-30
浙江立潮工程科技股份有限公司
View PDF13 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the use of some existing pipeline crawlers, once there is a turning in the underground pipeline, the pipeline crawler cannot pass through the turning, and the pipeline cannot be detected, which is inconvenient for the use of the crawler

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
  • A method and detection equipment for trajectory measurement and internal detection of buried pipelines
  • A method and detection equipment for trajectory measurement and internal detection of buried pipelines
  • A method and detection equipment for trajectory measurement and internal detection of buried pipelines

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment one, such as figure 1 As shown, it is a device for track measurement and internal detection of a buried pipeline disclosed in the present invention, including a base 1, a signal transmitter 2 and a camera 3 are fixedly connected to the base 1, and the two ends of the upper and lower surfaces of the base 1 Two sets of support rods 4 are installed on the top, a U-shaped block 5 is fixedly connected to one end of the support rod 4, a roller 6 is connected to the U-shaped block 5 in rotation, and a drive motor 7 is fixedly connected to the U-shaped block 5 to drive The motor 7 is used to drive the roller 6 to rotate.

[0032] Such as figure 1 , figure 2 As shown, the base 1 includes a first bracket 8, a second bracket 9 and an elastic mechanism 10, the signal transmitter 2 and the camera 3 are fixedly connected to the first bracket 8, and the elastic mechanism 10 is arranged on the first bracket 8 and the second bracket 9, the elastic mechanism 10 facilitates...

Embodiment 2

[0042] Embodiment two: a method for track measurement and internal detection of buried pipelines, comprising the following steps:

[0043] Step 1, adjust the position of the support rod 4 on the base 1 according to the diameter of the pipeline, put the equipment from one end of the pipeline, the equipment travels in the pipeline and generates signals and video signals;

[0044] Step 2, the signal receiver receives the signal, the GPS device on the signal receiver forms a route map of the signal, and the signal receiver simultaneously calculates the depth of the signal to form a three-dimensional trajectory map;

[0045] Step 3, observe the situation inside the pipeline through the video signal transmitted by the camera 3 .

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 equipment for track measurement and internal detection of a buried pipeline. The equipment comprises a base. A signal emitter and a camera are fixedly connected to the base. Two groups of supporting rods are arranged at the two ends of the upper surface and the lower surface of the base correspondingly. U-type blocks are fixedly connected to one ends of the supporting rods. Rolling wheels are rotatably connected to the U-type blocks. Driving motors are fixedly connected to the U-type blocks. The base comprises a first support, a second support and an elastic mechanismarranged between the first support and the second support. The signal emitter and the camera are arranged on the first support. The base is provided with the first support and the second support, theelastic mechanism is arranged between the first support and the second support, and therefore the first support and the second support can rotate relative to each other. When the equipment runs in thepipeline, the first support and the second support rotate under the action of the elastic mechanism once the equipment passes through the bent pipeline, so that convenience is brought to the equipment when the equipment runs in the bent pipeline.

Description

technical field [0001] The invention relates to pipeline detection equipment, in particular to a buried pipeline trajectory measurement and internal detection method and detection equipment. Background technique [0002] The pipe crawler, also known as the pipe robot, is used to understand the internal conditions of the drainage pipes, such as drainage Misalignment of pipelines, wellhead burial, leakage, etc. [0003] At present, in the field of underground pipeline detection, pipeline crawlers are used to collect the internal conditions of the pipeline. The pipeline crawler includes a traveling mechanism, a visual detection device for observing and detecting the inner wall of the pipe, a control and communication device, and the visual detection device includes a camera. The situation in the tube is collected, and then transmitted to the staff through the communication device. [0004] During the use of some existing pipeline crawlers, once the underground pipeline has a ...

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): F16L55/32H04N7/18G01S19/42F16L101/30
CPCF16L55/32F16L2101/30G01S19/42H04N7/185
Inventor 褚更新张征峰羊宁团汤明嘉俞剑
Owner 浙江立潮工程科技股份有限公司
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