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Dust-proof and rain-proof transformer shell

A transformer and anti-ash technology, applied in transformer/inductor housing, transformer/inductor cooling and other directions, can solve the problems of poor use effect, can not effectively prevent the entry of dust and rain, and achieve simple structure and use effect. Good results

Inactive Publication Date: 2018-01-05
江苏容源电力设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing transformer housing is in use, in order to facilitate the heat dissipation of the transformer, shutters are often provided on the housing. When the shutters are in use, they cannot effectively prevent the entry of dust and rainwater, and the use effect is not good.

Method used

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  • Dust-proof and rain-proof transformer shell
  • Dust-proof and rain-proof transformer shell
  • Dust-proof and rain-proof transformer shell

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Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Such as Figure 1 to Figure 4 As shown, the present invention discloses a dust-proof and rain-proof transformer shell, including a shell 1, a ventilation box 2, a rain cover 3, a spacer 4 and a shield 6, the shell 1 is rectangular, and the shell 1 The lower end is open, and the ventilation box 2 is fixedly connected to the lower end of the casing 1, and the ventilation box 2 seals the lower port of the casing 1, and the ventilation box 2 communicates with the inner cavity of the casing 1. The rain shield 3 is fixedly connected to the top of the housing 1 , the spacer 4 is fixedly connected to the bottom surface of the ventilation box 2 , and the shield cover 6 is fixedly connected to the inner wall of the housing 1 .

[0022] The shade cover 6 among the present invention comprises a cover body 61, a dividing plate 62 and a guide plate 63, and a first ventilatio...

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PUM

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Abstract

The invention discloses a dust-proof and rain-proof transformer shell. The shell comprises a shell body, a ventilation box, a rain shield, a cushion block and a shielding cover, wherein the shell bodyis rectangular, the lower end of the shell body is opened, the ventilation box is fixedly connected with the lower end of the shell body, the ventilation box seals a lower port of the shell body, theventilation box is communicated with an inner cavity of the shell body, the rain shield is fixedly connected with the top of the shell body, the cushion block is fixedly connected with the bottom surface of the ventilation box, and the shielding cover is fixedly connected with the inner wall of the shell body. The shell is simple in structure, the anti-dust and rain-proof effects are guaranteed while heat dissipation is guaranteed, and the use effect is good.

Description

Technical field: [0001] The invention relates to a dustproof and rainproof transformer casing. Background technique: [0002] When the existing transformer housing is in use, in order to dissipate the heat of the transformer, shutters are often arranged on the housing. When the shutters are in use, they cannot effectively prevent the entry of dust and rainwater, and the use effect is not good. Invention content: [0003] The present invention provides a dustproof and rainproof transformer shell in order to solve the above-mentioned problems in the prior art. [0004] The technical solutions adopted in the present invention include: a dust-proof and rain-proof transformer casing, including a casing, a ventilation box, a rain-shielding cover, a pad and a shielding cover, the casing is rectangular, and the lower end of the casing is open , the ventilation box is fixedly connected to the lower end of the housing, and the ventilation box seals the lower port of the housing, th...

Claims

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Application Information

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IPC IPC(8): H01F27/02H01F27/08
Inventor 刘健
Owner 江苏容源电力设备有限公司