Transformer with insulating function

Abstract

The invention provides a transformer with an insulating function. The transformer comprises an outer shell, an insulating sleeve sleeves the outer surface of the outer shell, first fixing blocks are fixedly mounted on two sides of the outer surface of the insulating sleeve respectively, second fixing blocks are fixedly mounted on the other two sides of the outer surface of the insulating sleeve respectively, and outer surfaces of the first fixing blocks and the second fixing blocks are provided with slotted holes respectively. A circular plate is arranged on one side of each first fixing block, a semicircular rod is welded to one side of each circular plate, and one end of each semicircular rod sequentially penetrates two slotted holes and extends to the outer surface of the correspondingsecond fixing block to allow fixed mounting of a connection block. The transformer with the insulating function has advantages that by arrangement of the insulating sleeve, risks of electric leakage of aged coils can be reduced, so that risks of electric shock of pedestrians are reduced; by cooperation of the first fixing blocks, the second fixing blocks and the slotted holes with the semicircularrods and the connection blocks, convenience in demounting of the insulating sleeve sleeving the outer surface of the outer shell is achieved, and accordingly subsequent maintenance of a transformer body is facilitated.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a transformer with insulation function. Background technique [0002] Transformer is a complete set of voltage transformation equipment, which can be used for terminal power supply and ring network power supply. The conversion is very convenient, which ensures the reliability and flexibility of power supply. However, after the aging of the coil in the transformer, the staff did not maintain it in time, which will easily lead to leakage and generate high voltage on the outer surface of the transformer. For passers-by who accidentally touch the iron column in contact with it Such conductive substances can easily cause the risk of electric shock and pose a threat to the life safety of pedestrians. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a transformer with insulation...

AI Technical Summary

Problems solved by technology

[0002] Transformer is a complete set of voltage transformation equipment, which can be used for terminal power supply and ring network power supply. The conversion is very convenient, which ensures the reliability and flexibility of power supply. However, after the aging of the coil in the transformer, the staff did not maintain it in time, which will easily lead to leakage and generate high voltage on the outer surface of the transformer. For passers-by who accidentally touch the iron column in contact with it Such conductive substances can easily cause the risk of electric shock and pose a threat to the life safety of pedestrians

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