An anti-vibration transformer

Abstract

The invention provides an anti-vibration transformer, which belongs to the technical field of transformers. A first sliding block is connected horizontally in the T-shaped groove; the lower end of the transformer body is provided with a bottom plate, the lower surface of the bottom plate is provided with a second horizontal T-shaped groove, and a second sliding block is horizontally slidably connected in the second horizontal T-shaped groove, A first anti-vibration component is connected between the second sliding block and the first sliding block, and the position of the transformer body is controlled by the first anti-vibration component, so as to improve the anti-vibration capability of the transformer body and reduce the noise of the transformer body.

Description

technical field

[0001] The invention belongs to the technical field of transformers, and in particular relates to an anti-vibration transformer. Background technique

[0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components include primary coil, secondary coil and iron core. Its main functions include voltage transformation, current transformation, impedance transformation, isolation, and voltage regulation. Existing transformers can be divided into: 1) Dry-type transformers: relying on air convection for natural cooling or adding fan cooling, mostly used for high-rise buildings, high-speed toll stations, local lighting, electronic circuits and other small-capacity transformers; 2) Oil-immersed transformers: rely on oil as the cooling medium, such as oil-immersed self-cooling, oil-immersed air-cooled, oil-immersed water-cooled, forced oil circulation, etc.

[0003] At present, with the continuous expansio...

Examples

Embodiment 1

[0020] like figure 1 As shown, an anti-vibration transformer provided by the present invention includes a casing 1, a transformer body 17 is arranged in the inner cavity of the casing 1, a top plate 3 is arranged at the upper end of the transformer body 17, and a lower end of the transformer body 17 is arranged There is a base plate 5.

[0021] Wherein, the top plate 3 includes a first fixed horizontal plate, the upper surface of the first fixed horizontal plate is provided with a first horizontal T-shaped groove 2, and the first horizontal T-shaped groove 2 is horizontally slidably connected with a first horizontal Slider 16. The lower surface of the first fixed horizontal plate is vertically provided with four first fixed vertical plates, the four first fixed vertical plates are respectively arranged around the transformer body 17, and the four first fixed vertical plates are connected with the transformer body 17. A first elastic element 14 is disposed between the transfo...

Embodiment 2

[0026] like figure 2 As shown, the difference between the second embodiment and the first embodiment is that, on the basis of the first embodiment, the second embodiment is also provided with a third horizontal T parallel to the first horizontal T-shaped groove 2 on the top plate 3 A groove 18 is provided, and a third slider is horizontally slidably connected in the third horizontal T-slot 18; a fourth horizontal T-slot parallel to the second horizontal T-slot 9 is also provided on the bottom plate 5, A fourth sliding block is horizontally slidably connected in the fourth horizontal T-shaped groove, a second anti-vibration component is connected between the third sliding block and the fourth sliding block, and the second anti-vibration component is connected to the first anti-vibration component. The structure of the anti-vibration assembly is the same, and the second anti-vibration assembly and the first anti-vibration assembly are symmetrically arranged on both sides of the...

technical field

[0001] The invention belongs to the technical field of transformers, and in particular relates to an anti-vibration transformer. Background technique

[0002] Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components include primary coil, secondary coil and iron core. Its main functions include voltage transformation, current transformation, impedance transformation, isolation, and voltage regulation. Existing transformers can be divided into: 1) Dry-type transformers: relying on air convection for natural cooling or adding fan cooling, mostly used for high-rise buildings, high-speed toll stations, local lighting, electronic circuits and other small-capacity transformers; 2) Oil-immersed transformers: rely on oil as the cooling medium, such as oil-immersed self-cooling, oil-immersed air-cooled, oil-immersed water-cooled, forced oil circulation, etc.

[0003] At present, with the continuous expansio...

Examples

Embodiment 1

[0020] like figure 1 As shown, an anti-vibration transformer provided by the present invention includes a casing 1, a transformer body 17 is arranged in the inner cavity of the casing 1, a top plate 3 is arranged at the upper end of the transformer body 17, and a lower end of the transformer body 17 is arranged There is a base plate 5.

[0021] Wherein, the top plate 3 includes a first fixed horizontal plate, the upper surface of the first fixed horizontal plate is provided with a first horizontal T-shaped groove 2, and the first horizontal T-shaped groove 2 is horizontally slidably connected with a first horizontal Slider 16. The lower surface of the first fixed horizontal plate is vertically provided with four first fixed vertical plates, the four first fixed vertical plates are respectively arranged around the transformer body 17, and the four first fixed vertical plates are connected with the transformer body 17. A first elastic element 14 is disposed between the transfo...

Embodiment 2

[0026] like figure 2 As shown, the difference between the second embodiment and the first embodiment is that, on the basis of the first embodiment, the second embodiment is also provided with a third horizontal T parallel to the first horizontal T-shaped groove 2 on the top plate 3 A groove 18 is provided, and a third slider is horizontally slidably connected in the third horizontal T-slot 18; a fourth horizontal T-slot parallel to the second horizontal T-slot 9 is also provided on the bottom plate 5, A fourth sliding block is horizontally slidably connected in the fourth horizontal T-shaped groove, a second anti-vibration component is connected between the third sliding block and the fourth sliding block, and the second anti-vibration component is connected to the first anti-vibration component. The structure of the anti-vibration assembly is the same, and the second anti-vibration assembly and the first anti-vibration assembly are symmetrically arranged on both sides of the...

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