An anti-rust device for iron pipe columns buried in the underground

Abstract

The invention discloses an antirust device for an iron pipe column embedded in the underground part, comprising an iron pipe inserted into a foundation pit, the bottom of the iron pipe is fixed on an antirust base, and the side wall of the iron pipe is located on the antirust base An anti-rust sleeve is placed on the top, the top of the anti-rust sleeve is higher than or equal to the mouth of the foundation pit, the bottom of the anti-rust sleeve is attached to the anti-rust base, and the inside of the foundation pit is located on the iron pipe, rust-proof The surroundings of the base and the anti-rust casing are filled with fillers. It can be seen from the above structure that the anti-rust device of the iron pipe column embedded in the underground part of the present invention can effectively isolate the iron pipe from the moisture in the soil or the moisture when the concrete condenses, and avoid the moisture in the soil or the moisture when the concrete condenses. Moisture causes corrosion to the bottom of the iron pipe, thus effectively prolonging the service life of the iron pipe.

Description

technical field [0001] The invention relates to the antirust field of iron pipe columns embedded in the underground, in particular to an antirust device for iron pipe columns embedded in the underground. Background technique [0002] In the process of building fences and other facilities, it is necessary to insert iron pipes into the ground for fixing, and then connect two adjacent iron pipes through barbed wire and other facilities. However, due to the presence of water and other substances that can oxidize iron in the underground soil layer, the iron pipes buried in the ground will rust after a period of time, so the iron pipes must be treated, otherwise The iron pipe will lose its connection with the ground and collapse. And the current normal measures are only to brush the anti-rust paint layer on the iron pipe surface. However, due to the complex substances in the underground soil layer, even if there is an anti-rust paint layer, it can only delay the corrosion of iro...

AI Technical Summary

Problems solved by technology

However, due to the presence of water and other substances that can oxidize iron in the underground soil layer, the iron pipes buried in the ground will rust after a period of time, so the iron pipes must be treated, otherwise The iron pipe will lose its connection with the ground and collapse

And the current normal measures are only to brush the anti-rust paint layer on the surface of the iron pipe.

However, due to the complex substances in the underground soil layer, even with an anti-rust paint layer, it can only delay the corrosion of iron pipes

For corroded iron pipes, it is generally sawed and then inserted into the ground again after welding new iron pipes, but it cannot fundamentally solve the rust problem of the buried part of the iron pipes

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