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A sensor fixing method for pipeline leak detection

A pipeline leakage and fixing method technology, which is applied in the pipeline system, gas/liquid distribution and storage, mechanical equipment, etc., can solve the problems of inconvenient disassembly, difficulty in ensuring the fastening performance of elastic bands and tapes, and unusable pipeline materials, etc., to achieve Good connection stability, simple structure and strong practicability

Active Publication Date: 2019-05-10
INNER MONGOLIA UNIV OF SCI & TECH
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  • Abstract
  • Description
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Problems solved by technology

At present, commonly used sensor fixing devices include elastic bands, tapes, and magnetic holders. The fastening performance of elastic belts and tapes is difficult to guarantee. Although the magnetic holders are easy to install and evenly coupled, they also have certain shortcomings. Some pipe materials cannot be used, and the second is that if the contact area between the magnet plane and the pipe wall is large, the magnetic force is large, and it is inconvenient to disassemble

Method used

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  • A sensor fixing method for pipeline leak detection
  • A sensor fixing method for pipeline leak detection

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Embodiment Construction

[0042] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0043] The invention provides a sensor fixing device for pipeline leakage detection, such as figure 1 with figure 2 As shown, it includes: a base 1, a sensor mounting base 3 and a strap 12, the base 1 is an arched structure, and the middle part of its top surface has a mounting hole, and the sensor mounting base 3 is connected through the mounting hole; The sensor 6 is installed on the lower part of the sensor mounting seat 3, and the base 1 is connected to the pipeline 11 through the strap 12. Preferably, the base 1 and the s...

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Abstract

The invention provides a sensor fixing device and method for pipeline leakage detection. The fixing device comprises a base, a sensor installing base and a bandage. The base is of an arch structure, an installing hole is formed in the middle portion of the top face of the base, and the sensor installing base is connected in the installing hole in a penetrating manner. A sensor is arranged at the lower portion of the sensor installing base, and the base is connected to a pipeline through the bandage. According to the device, the sensor installing base provided with the sensor is connected to the base, the base is tightly connected to the detected position on the pipeline through the bandage, tight attaching between the sensor and the detected pipeline is achieved, meanwhile, connecting stability is good, and detaching is convenient.

Description

technical field [0001] The invention relates to the technical field of pipeline leakage detection, in particular to a sensor fixing device and a fixing method for pipeline leakage detection. Background technique [0002] Pipeline transportation is a new and economical mode of transportation, especially in the transportation of bulk goods such as gas, liquid and slurry, which has natural advantages and plays an increasingly important role in the national economy. The problem of safe operation of pipeline transportation systems has received widespread attention. Experience at home and abroad shows that due to natural corrosion, aging, natural disasters and man-made destruction of pipelines, pipeline leakage has become the most frequent accident in the pipeline industry, which will not only cause a lot of waste of resources and serious environmental pollution, but also Severe personal injury and property damage may result. Therefore, timely detection of pipeline leakage and a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17D5/06
CPCF17D5/06
Inventor 李忠虎王金明闫俊红
Owner INNER MONGOLIA UNIV OF SCI & TECH
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