Anti-fracture dry-type transformer winding structure and using method thereof

Abstract

The invention discloses an anti-fracture dry-type transformer winding structure and a using method thereof, which belong to the technical field of dry-type transformers. The anti-fracture dry-type transformer winding structure comprises a rack, a controller is arranged on the back face of the rack, and the upper surface of the rack is fixedly connected with the lower surface of a top plate. According to the structure, the connecting shaft drives the fixing disc to rotate, the fixing disc drives the wire mold frame to rotate, meanwhile, the driving gear drives the driven gear to rotate, and after a single-layer wire is wound on the wire mold frame, the front sector tooth is separated from the toothed bar, and the rear sector tooth is meshed with the toothed bar, and thus, the rear sector teeth can drive the gear rod and the box body to move downward during rotation, in the same way, the box body and the two guide wheels sequentially move up and down in a reciprocating mode, the wire mold frame continuously rotates, compared with a traditional winding mode, the purpose of uniform winding is effectively achieved, the winding position can be automatically adjusted, a wire is not prone to deviating after being wound, the stability is improved, and the normal use of the dry-type transformer is prevented from being influenced.

Description

technical field [0001] The invention belongs to the technical field of dry-type transformers, in particular to a breakage-proof dry-type transformer winding structure and a use method thereof. Background technique [0002] A power transformer is a static electrical device that is used to change an AC voltage (current) of a certain value into another voltage (current) with the same frequency or several different values. The transformer is used to convert AC A static electrical device that transmits alternating current energy through voltage and current. It realizes electric energy transfer based on the principle of electromagnetic induction. Transformers can be divided into power transformers, test transformers, instrument transformers and special-purpose transformers in terms of their uses. [0003] Dry-type transformers are widely used in local lighting, high-rise buildings, airports, wharf CNC mechanical equipment and other places. Simply put, dry-type transformers refer ...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides an anti-breakage dry-type transformer winding structure and its use method, which solves the problem of only being able to prevent the wire from loosening, and cannot automatically adjust the winding during winding. The location makes the wiring on the outer wall of the wire formwork uneven during the winding process, and the wire is easy to shift after winding, which affects the normal use of the dry-type transformer.

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