Transformer with cooler provided with shock absorption feet, telescopic outer fins and detachable inner fins

Abstract

The invention relates to a transformer cooler. A transformer with a cooler provided with shock absorption feet, telescopic outer fins and detachable inner fins comprises the cooling fins with passageways and a transformer body fixed into the passageways through the matching of bolts and nuts. Each outer fin is arranged outside the corresponding cooling fin and comprises at least two cooling plates, wherein every two adjacent cooling plates are telescopically sleeved and connected together, and only one cooling plate is connected with the corresponding cooling fin according to an integral structure. The inner fins and inner clamping grooves are arranged in the passageways. Inner fin part clamping heads are arranged on the inner fins. The inner fins are detachably inserted in the inner clamping grooves through the inner fin part clamping heads and connected with the cooling fins. The cooling fins are provided with the shock absorption feet. The problems that an existing transformer is prone to displacement and a cooler is poor in cooling effect are solved.

Description

technical field [0001] The invention relates to a transformer, in particular to a transformer equipped with a radiator with telescopic outer fins and detachable inner fins on shock-isolation feet. Background technique [0002] When the transformer is running, heat is generated, that is, the load current flows through the transformer winding to generate heat, which must be dissipated in time. Among them, the oil-immersed transformer dissipates heat by setting a radiator filled with oil. The existing oil-immersed transformer has the disadvantages of poor heat dissipation effect and easy loosening and displacement between the transformer body and the radiator when it is vibrated. Contents of the invention [0003] The invention provides a transformer with a reliable connection, fast heat dissipation and adjustable heat dissipation effect, which is equipped with a shock-isolation foot, telescopic outer fin and detachable inner fin radiator, which solves the problem of poor he...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a transformer with a reliable connection, fast heat dissipation and adjustable heat dissipation effect, which is equipped with a shock-isolation foot, telescopic outer fin and detachable inner fin radiator, which solves the problem of poor heat dissipation effect and vibration of the existing transformer. prone to loosening

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