Floating preventing structure for buried storage tank

Abstract

The invention relates to a floating preventing structure for a buried storage tank. The floating preventing structure comprises a concrete foundation bed, wherein the storage tank is placed on the concrete foundation bed, a plurality of foundation bolts are previously buried in the upper surface of the concrete foundation bed and located at the two sides of the storage tank in the axial direction of the storage tank, every two corresponding foundation bolts located at the two sides of the storage tank form one group, a rust-proof steel wire rope is connected between the two foundation bolts of each group, the storage tank is tied and pressed on the concrete foundation bed by the rust-proof steel wire ropes, and the rust-proof steel wire ropes are connected with the foundation bolts through connectors. The floating preventing structure for the buried storage tank has the beneficial effects that the strength is high, the pull force of each rope is more than 20 tons, and being buried under the ground, the storage tank is safe and reliable; the corrosion resistance is better than that of the existing universal fixed floating preventing structure; the size is small, and transporting and mounting are convenient; and welding is not required, and site welding difficulty is avoided.

Description

technical field [0001] The invention relates to an anti-drift structure of a buried storage tank. Background technique [0002] The buried storage tank is to bury the storage tank in the ground, leaving only the pipes for feeding and discharging materials to the ground and operating on the ground. Buried storage tanks must be able to resist formation pressure, prevent groundwater from floating them up, and prevent corrosion. Buried storage tanks can reduce accidental damage and reduce environmental impact. As long as measures are taken on the pipelines connected to the ground, they have good fire performance. Many roadside gas stations use buried storage tanks. [0003] At present, the anti-drift structure used for buried storage equipment is fixed by flat iron, which is bulky, difficult to install, has poor anti-drift effect, is not corrosion-resistant, and has a short life. Cans leave hidden dangers. Contents of the invention [0004] The invention proposes an anti-d...

AI Technical Summary

Problems solved by technology

[0004] The invention proposes an anti-drift structure for buried storage tanks, which solves the problems of bulky structure, difficult installation, poor anti-drift effect and short service life of the existing structure.

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