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Full automatic thickness gauge for pipe network monitoring system

A monitoring system and fully automatic technology, applied in instruments, measuring devices, using ultrasonic/sonic/infrasonic waves, etc., can solve problems such as unfavorable computer data processing and analysis, large randomness of detection parts, and large workload.

Inactive Publication Date: 2017-06-27
XIAN TIANHENG MEASURING INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a fully automatic thickness gauge used in the pipeline network monitoring system, which solves the problem of slow inspection speed of pipeline wall thickness in the prior art, heavy workload, large randomness of detection parts, and difficult arrangement of wall thickness data. Technical problems that are not conducive to computer data processing and analysis

Method used

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  • Full automatic thickness gauge for pipe network monitoring system
  • Full automatic thickness gauge for pipe network monitoring system
  • Full automatic thickness gauge for pipe network monitoring system

Examples

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Embodiment Construction

[0015] Such as Figure 1-3 As shown, a fully automatic thickness gauge for a pipe network monitoring system includes: a hollow shell 2 with a conical head. The conical head is used to remove debris from the outside of the pipe to be measured. 2 It is made up of two identical parts connected by flange 7 and bolt 8;

[0016] Several ultrasonic wall thickness measuring devices 6 are evenly distributed on the shell 2 and arranged radially inward; under normal circumstances, one can be set in the horizontal and vertical directions of the shell 2, a total of 4 ultrasonic wall thickness measurements 器6.

[0017] The ultrasonic wall thickness measuring instrument 6 can move in the radial direction, and includes a measuring body 61 with threads on the surface, and nuts 62 that are used to fix the measuring body 61 and are respectively arranged inside and outside the housing 2, and are arranged inside the measuring body 61 The vertical telescopic spring 64 and the probe 63 fixedly connected...

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Abstract

The invention discloses a fully automatic thickness gauge for a pipe network monitoring system, comprising: a hollow shell with a conical head, the conical head is used to remove impurities outside the pipe to be measured, the The shell is composed of two identical parts connected by flanges and bolts; several ultrasonic wall thickness measuring devices that are evenly distributed on the shell and arranged radially inward; platform, the integrated platform is provided with a processor, a power supply, a data transceiver, and a memory, and the processor is connected to the ultrasonic wall thickness measuring device, a power supply, a data transceiver, and a memory; the integrated platform is arranged at the bottom powerplant. The invention solves the technical problems in the prior art that the inspection speed of the pipeline wall thickness is slow, the workload is large, the detection position is random, the wall thickness data is not easy to sort out, and it is not conducive to the later data processing and analysis by the computer.

Description

Technical field [0001] The invention relates to the field of pipe network monitoring, in particular to an automatic thickness gauge used in a pipe network monitoring system. Background technique [0002] Underground pipe network system is an important part of urban infrastructure construction, and plays an important role in urban development and convenient residents' lives. However, with the continuous improvement of the level of urbanization, the scale of the underground pipe network system has become larger and larger, and the workload of the hidden danger investigation of the pipe network system has also increased. Under the influence of the flowing medium in the pipeline network, the wall thickness of the pipeline will become thinner, especially for thermal pipelines and natural gas pipelines. If the pipeline whose wall thickness is close to the critical point is not found in time, leakage or explosion accidents are extremely likely to occur. The traditional technique is th...

Claims

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Application Information

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IPC IPC(8): G01B17/02
CPCG01B17/02
Inventor 吴新潮
Owner XIAN TIANHENG MEASURING INSTR
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