A steam pipe support assembly

Abstract

The invention provides a steam pipeline support assembly, which is installed between a steam pipeline covered with an insulation layer and a pillar. The assembly includes a fixed base, a support plate and a number of fixed rods. It is a one-piece structure, the insulation layer is overlapped on the arc surface of the upper end of the support plate, the fixed rod is connected to the upper end of each support plate, and the measuring device is interspersed on the fixed rod. The measuring device includes a measuring rod, a linkage rod, and a distance measuring rod. And the distance measuring sensor, the pillar is interspersed with a rotating rod, the linkage rod is hinged on the rotating rod, the linkage rod is fixedly equipped with a magnetic block, the magnetic block is adsorbed and connected to the distance measuring rod, the pillar is provided with a distance measuring blind hole, and the distance measuring The sensor is installed at the bottom of the distance-measuring blind hole, and the end of the distance-measuring rod away from the linkage rod is inserted into the distance-measuring blind hole. The distance-measuring sensor is used to monitor the thermal deformation of the steam pipeline in real time to avoid the pipe falling caused by thermal deformation. falling phenomenon.

Description

technical field [0001] The invention relates to the technical field of steam pipeline detection, in particular to a steam pipeline support assembly. Background technique [0002] In the steam production site, since the temperature of the steam transported is above 100°C, the transportation pipeline is in a high-temperature environment for a long time, and thermal deformation will occur after a long period of use, especially at the bend of the pipeline, where thermal stress and Bending stresses cannot offset each other, and the degree of deformation is higher. The transportation pipeline is usually spliced ​​with seamless steel pipes to form a steam pipeline network. The deformation of the pipeline will cause the center of gravity of the steam pipeline to shift. This shift process exists at a higher place, and the relevant staff is not easy to find out. Therefore, the distance measuring sensor is often used to monitor the deformation of the steam pipeline in real time. When t...

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Problems solved by technology

[0002] In the steam production site, since the temperature of the steam transported is above 100°C, the transportation pipeline is in a high-temperature environment for a long time, and thermal deformation will occur after a long period of use, especially at the bend of the pipeline, where thermal stress and Bending stresses cannot offset each other, and the degree of deformation is higher. The transportation pipeline is usually spliced ​​with seamless steel pipes to form a steam pipeline network. The deformation of the pipeline will cause the center of gravity of the steam pipeline to shift. This shift process exists at a higher place, and the relevant staff is not easy to find out. Therefore, the distance measuring sensor is often used to monitor the deformation of the steam pipeline in real time. When the distance measuring sensor is used Fitted with steam pipes, its own plastic shell is affected by high temperature and is easily damaged by melting, which poses a certain safety hazard

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