Transformer with leveling buffering function

Abstract

The invention belongs to the technical field of transformers, and particularly relates to a transformer with a leveling buffering function. The transformer comprises a transformer cabinet, base mechanisms and the like; before the transformer cabinet and the base mechanisms are assembled, the base mechanisms can be pre-adjusted, and it is guaranteed that after the transformer cabinet and the base mechanisms are assembled, the bottom of the transformer cabinet can be parallel to the ground. Before the transformer undergoes a test, idler wheels can be in contact with the ground, the transformer utilizes the idler wheels to conduct small-amplitude displacement to adapt to a test site, and the situation that the transformer is re-suspended is avoided. After the transformer is suspended and installed, firstly, bearing blocks and wedge blocks are installed in the base mechanisms, then the transformer is filled with oil, thus the bearing blocks can share a large part of bearing weight of the transformer cabinet, the bearing weight of four buffering mechanisms is greatly reduced, and thus the effect of protecting the buffering mechanisms is achieved. When the transformer is put down to quickly, the buffering mechanisms in the base mechanisms can absorb impact force generated when the transformer is placed, and thus the purpose of protecting the transformer is achieved.

Description

technical field [0001] The invention belongs to the technical field of transformers, in particular to a transformer capable of buffering and leveling. Background technique [0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. The main components are primary coil, secondary coil and iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization, etc. At present, due to the large volume and heavy weight of large transformers, large lifting equipment is often used to move the transformers for testing, debugging, handling and installation. In the existing large transformers, many large transformers lack a shock absorbing mechanism, so it is easy to be damaged by collision during the transportation and installation of large transformers; The bottom of a large transformer is especially vulnerable when on the ground. In order to prevent the bot...

AI Technical Summary

Problems solved by technology

In the existing large transformers, many large transformers lack a shock absorbing mechanism, so it is easy to be damaged by collision during the transportation and installation of large transformers; The bottom of a large transformer is especially vulnerable when on the ground

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