Dry-type transformer provided with insulation mechanism and convenient to install

Abstract

The invention relates to the technical field of transformers, and discloses a dry-type transformer provided with an insulating mechanism and convenient to install. The dry-type transformer convenient to install and provided with the insulating mechanism comprises a base, an adjusting device and a cleaning device, a motor is fixedly connected to the base, an output shaft of the motor is fixedly connected with a first telescopic rod through a connecting piece, and the other end of the first telescopic rod is fixedly connected with a cleaning liquid box; spraying heads are fixedly connected to the outer walls of the two sides of the cleaning liquid box, a first cleaning rod is fixedly connected to the outer wall of the adjusting device, and a second telescopic rod is fixedly connected into the base. According to the anti-displacement insulating cushion block for the dry-type transformer and the dry-type transformer, composite surface contact of a plane and a curved surface is adopted, the contact area is increased, and relative displacement between the insulating cushion block and a coil is prevented.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a conveniently installed dry-type transformer with an insulation mechanism. Background technique [0002] The insulating pad is an insulating accessory for supporting, compressing the coil and positioning the insulating cylinder in the dry-type transformer. At present, the insulating pads used in dry-type transformers are in plane contact with the coil, and the coil is compressed by the pressing force of the pressing nail and the gravity of the coil itself. During the transportation or overall shaking of the transformer, it is difficult to ensure that the insulating pad and the coil do not shift only by the frictional force between the insulating pad and the end face of the coil. The pressing force of the insulating pad cannot meet the requirements of all working conditions. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention pro...

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Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the invention provides a dry-type transformer with an insulating mechanism that is easy to install, which has the advantages of good cleaning effect and convenient collection of the cleaned objects, and solves the problem of unevenness of the current cleaning device during use. The inner wall of the pipeline is not well cleaned, and it is inconvenient to collect and dispose of the removed paraffin

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