Transformer oil storage tank supporting structure

Abstract

The invention relates to the field of a transformer auxiliary device, in particular to a transformer oil storage tank supporting structure. The transformer oil storage tank supporting structure comprises a transformer oil tank, two ring clamps, a support column and a lock column; one end of the support column is connected with the ring clamps through a flange, a fixed head is arranged on the other end of the support column, a through hole is respectively, axially and perpendicularly formed on the fixed head and the support column, a clamping rib is arranged on the inner wall of the through hole, the transformer oil tank is provided with an installation clamping hole and a fixed hole which is perpendicular to the installation clamping hole, a fixed hole is also arranged in the fixed hole and correspondently inserted into the installation clamping hole, and the fixed hole is fixed in the installation clamping hole by embedding the support column into the fixed hole. The transformer oil storage tank supporting structure has beneficial effects that by adopting the fixing way of the lock column and support column, the oil storage tank is convenient to install and dismount.

Description

technical field [0001] The invention belongs to the field of transformer auxiliary equipment, in particular to a supporting structure of a transformer oil storage tank. Background technique [0002] In order to meet the air insulation distance between the large transformer oil tank and the bushing, the transformer oil tank can be placed outside the end of the transformer oil tank. For this reason, the center of the transformer oil tank will deviate from the wall of the transformer oil tank, sometimes reaching 1m or even farther. Traditional transformers The outriggers of the oil tank are perpendicular to the bracket of the transformer oil tank and are relatively independent. The outriggers, the bracket and the transformer oil tank form a rectangle, and the outriggers of the transformer oil tank and the bracket of the transformer oil tank are fastened with a single row of bolts. The traditional support structure and the transformer are connected by bolts To connect, the trans...

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Problems solved by technology

[0002] In order to meet the air insulation distance between the large transformer oil tank and the bushing, the transformer oil tank can be placed outside the end of the transformer oil tank. For this reason, the center of the transformer oil tank will deviate from the wall of the transformer oil tank, sometimes reaching 1m or even farther. Traditional transformers The outriggers of the oil tank are perpendicular to the bracket of the transformer oil tank and are relatively independent. The outriggers, the bracket and the transformer oil tank form a rectangle, and the outriggers of the transformer oil tank and the bracket of the transformer oil tank are fastened with a single row of bolts. The traditional support structure and the transformer are connected by bolts To connect, it is necessary to support the transformer oil tank part to screw the bolts during installation, and the bolt installation also makes the disassembly time longer

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