A shock-absorbing and noise-reducing insulating transformer

A technology for insulating transformers and noise reduction, which is applied in the field of transformers and can solve problems such as noise impact

Active Publication Date: 2022-03-11
浙江龙呈电力设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a shock-absorbing and noise-reducing insulation transformer to solve the problem of noise impact on the surrounding environment and people, and to prevent accidental electric shock when touching the transformer shell

Method used

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  • A shock-absorbing and noise-reducing insulating transformer
  • A shock-absorbing and noise-reducing insulating transformer
  • A shock-absorbing and noise-reducing insulating transformer

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Embodiment

[0028] as attached figure 1 to attach Figure 8 Shown: a shock-absorbing and noise-reducing insulation transformer, including casing 1, noise-reducing layer 2, heat exhaust channel 3, winding 4, intake fan group 5, exhaust fan group 6, side shock-absorbing plate 7, bottom shock-absorbing Plate set 8, wherein, the bearings on both sides inside the casing 1 are connected with transmission threaded rods 101, and the top of the left side of the transmission threaded rod 101 is meshed with a transmission shaft 103, the top left bearing of the casing 1 is connected with the intake fan group 5, the casing 1 There is an outlet 102 on the right side of the top, and the inner side of the shell 1 is provided with a heat exhaust channel 3, and the inner bearings on both sides of the heat exhaust channel 3 are connected with multiple exhaust fan groups 6, and the tops of both sides of the heat exhaust channel 3 run through the shell 1. There is a noise reduction layer 2 inside the heat ex...

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PUM

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Abstract

The invention provides a shock-absorbing and noise-reducing insulation transformer, which includes a casing, a noise-reducing layer, a heat exhaust channel, a winding, an intake fan group, an exhaust fan group, a side shock-absorbing plate, a bottom shock-absorbing plate group, and two sides of the casing. The bearing is connected with a transmission threaded rod, and the top of the left transmission threaded rod is meshed with a transmission shaft, the left bearing on the top of the housing is connected with an intake fan group, the right side of the top of the housing is provided with an outlet, and the inner side of the housing is provided with a heat exhaust channel , the inner bearings on both sides of the heat exhaust channel are connected with multiple exhaust fan groups, and the tops on both sides of the heat exhaust channel run through the shell. The material of the outer layer is sound-insulating felt and the material of the inner layer is inorganic high-temperature electrical insulation coating. There is a winding inside the noise-reducing layer, and the bottom of the winding is fixedly connected with a bottom shock-absorbing plate group. The invention provides a shock-absorbing and noise-reducing insulating transformer. Solve the problem that the noise generated by transformers installed in residential areas affects the lives of residents.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a shock-absorbing and noise-reducing insulating transformer. Background technique [0002] The transformer consists of an iron core (or magnetic core) and a coil. The coil has two or more windings. The winding connected to the power supply is called the primary coil, and the remaining windings are called the secondary coil. It can transform AC voltage, current and impedance. The simplest core transformer consists of a core made of soft magnetic material and two coils with different turns on the core. When the existing transformers are used, they often have the problems of high noise and high heat generation, so they need to be treated separately to prevent them from affecting the surrounding environment and people. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a shock-absorbing and noise-reducing insulat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F27/33H01F27/02H01F27/08H01F27/06F16F15/067
CPCH01F27/33H01F27/02H01F27/085H01F27/06F16F15/067
Inventor 朱艳娟
Owner 浙江龙呈电力设备有限公司
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