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Self-powered device with pipeline geometric deformation detecting function

A technology of geometric deformation and function, applied in electromagnetic measurement devices, electric/magnetic solid deformation measurement, etc., can solve the problems of increasing pipeline geometric deformation detection workload and economic cost, etc.

Pending Publication Date: 2019-01-25
同人拓丰(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the geometric deformation detection device detects in the pipeline, there needs to be a pipeline medium in the pipeline. For pipelines without oil and gas transmission, high-pressure gas needs to be injected into the pipeline, which increases the workload and economic cost of pipeline geometric deformation detection.

Method used

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  • Self-powered device with pipeline geometric deformation detecting function
  • Self-powered device with pipeline geometric deformation detecting function
  • Self-powered device with pipeline geometric deformation detecting function

Examples

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Embodiment Construction

[0019] An automatic power device with pipeline geometric deformation detection function designed by the present invention, which is composed of No. 1 moving component (1), No. 1 bracket (17), No. 2 moving component (2), and No. 2 bracket (18) , Movement component No. 3 (3), bracket No. 3 (19), data connector (4), charging connector (5), probe arm (6), circular plate (7), connecting shaft No. 1 (8), connecting shaft No. 2 (9), universal joint (10), power box (11), control box (12), spring assembly (13), fixed block (14), pin shaft (16), Hall sensor (15), It consists of a switch (20), a power display (21), an electric wire (22), and a data wire (23). When testing a pipeline, put the device into the pipeline to be tested, the power display screen (21) displays the remaining power of the device, start the switch (20), the device moves in the pipeline, the probe arm (6) is closely attached to the pipe wall, and the Hall The sensor (15) transmits the movement behavior data of the p...

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Abstract

The invention relates to a self-powered device with a pipeline geometric deformation detecting function. The self-powered device is composed of a moving assembly No.1, a bracket No.1, a moving assembly No.2, a bracket No.2, a moving assembly No.3, a bracket No.3, a data connector, a charging joint, a probe arm, a circular plate, a connecting shaft No.1, a connecting shaft No.2, a universal joint,a power box, a control box, a spring assembly, a fixed block, a pin shaft, a Hall sensor, a pin shaft, and an electric quantity display screen. The self-powered device is powered by means of the powerbox, and realizes geometric deformation detection of an oil and gas pipeline in the absence of a conveying medium.

Description

technical field [0001] The invention relates to the field of pipeline detection, in particular to an automatic power device with a pipeline geometric deformation detection function. Background technique [0002] At present, the method used for geometric deformation detection of oil and gas pipelines is to put the geometric deformation detection device into the pipeline to be operated, and use the pressure difference generated by the pipeline transport medium as the power to push the geometric deformation detection device to run in the pipeline. Check whether there is geometric deformation in the pipeline. When the geometric deformation detection device detects in the pipeline, there is a pipeline medium in the pipeline. For the pipeline without oil and gas transmission, high-pressure gas needs to be injected into the pipeline, which increases the workload and economic cost of pipeline geometric deformation detection. Contents of the invention [0003] In view of the above...

Claims

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Application Information

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IPC IPC(8): G01B7/24
CPCG01B7/24
Inventor 杨辉潘一徐海滨
Owner 同人拓丰(北京)科技有限公司