Anti-knock supporting structure of transformer

Abstract

The invention discloses an anti-knock supporting structure of a transformer. The structure comprises a supporting seat, the bottom of which is provided with a plurality of pins, wherein the top end and both sides of the supporting seat are provided with a support, and the top of each support is provided with an iron core; the external side of the iron core is provided with multiple coils, and the top of the iron core is provided with a baffle, the top of which is provided with magnetic tanks; the supports and the external sides of the supporting seat are provided with a shielding case, the top of which is encased by the magnetic tanks; an anti-knock device composed of a shell body is disposed inside the supporting seat, and the bottom and top section of the inner wall of the shell body are provided with U-shaped rings in bilateral symmetry; the U-shaped rings are fixedly connected with each other through a hook, and the middle section of the hook is provided with a flexible rod, and meanwhile, both ends of the external wall of the flexible rod are connected with first trapezoid poles and second trapezoid poles through rotary balls respectively; the top end and bottom end of the second trapezoid poles positioned at both sides are connected by an elastic strip. The anti-knock supporting structure of the transformer has the advantages of better achieving the anti-knock function, extremely enhancing a damping effect of the transformer, being convenient to use, and prolonging the service life of the transformer in the meantime.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a transformer anti-seismic support structure. Background technique [0002] The transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc. According to the use, it can be divided into: power transformers and special transformers (electric furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument transformers, electronic transformers , reactors, transformers, etc.). Circuit symbols often use T as the b...

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Problems solved by technology

[0003] However, in the existing transformer manufacturing process, only the structural strength of sudden short-circuit accidents and transportation and installation are considered, which cannot fully meet the seismic requirements of the product

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