A box-type transformer for power distribution engineering and its use method

A box-type transformer and engineering technology, which is applied in the direction of transformer/inductor cooling, transformer/inductor casing, transformer/inductor parts, etc., can solve problems affecting the normal operation of electrical components in the box, and achieve good sunshade and heat insulation Effect, fast heat dissipation, and the effect that the temperature is not easy to rise

Active Publication Date: 2022-05-27
浙江康沃电力有限公司
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  • Summary
  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

The box body of the existing box-type transformer is usually made of metal material, which has good windproof and rainproof functions, but it also leads to better thermal conductivity of the box body. When the box body is exposed to direct sunlight, the temperature of the box body is relatively high. It is easy to affect the normal operation of the electrical components in the box

Method used

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  • A box-type transformer for power distribution engineering and its use method
  • A box-type transformer for power distribution engineering and its use method
  • A box-type transformer for power distribution engineering and its use method

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] The present embodiment discloses a power distribution engineering box type transformer and its use method, such as Figures 1 through 6 Shown, comprising a box 1, the lower end of the box 1 is fixed with a base 2, the upper end of the box 1 is connected to the shading component 3. The inner side of the cabinet 1 is provided with an isolation plate 11, the isolation plate 11 is made of waterproof materials, the isolation plate 11 is used to install electrical equipment such as a transformer, and the isolation plate 11 is provided with a drainage hole 12 on the back side of the box 11.

[0031] Shading assembly 3 includes two support columns 31 sliding connected to the box 1, fixed support plate 311 at the upper end of the support column 31, support plate 311 fixed mounting plate 312, mounting shaft 32 fixed between the two mounting plates 312, mounting shaft...

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Abstract

The invention discloses a box-type transformer for power distribution engineering. The main points of the technical scheme include a box body, a base is fixed at the lower end of the box body, a sunshade component is connected with the upper end of the box body, an isolation plate is arranged inside the box body, and the isolation plate There is a drainage hole on the rear side of the upper box. The sunshade assembly includes two support columns that are slidably connected with the box. The lower end of the support column is connected with a lifting assembly. The installation shaft is fixed between the installation plates, and the left and right sides of the installation shaft are provided with shielding plates that are rotatably connected to the installation shaft. The extension plate is connected with the telescopic assembly, a controller for controlling the lifting assembly and the telescopic assembly is arranged inside the box, and a control button assembly electrically connected with the controller is arranged outside the box. The invention has the functions of reducing the area of ​​the box body irradiated by sunlight and reducing the temperature of the box body.

Description

Technical field [0001] The present invention relates to the technical field of box transformer, specifically to a box transformer for power distribution engineering and a method of use thereof. Background [0002] Box transformer is a traditional transformer centralized design in the box shell, with small size, light weight, low noise, low loss, high reliability, widely used in residential areas, commercial centers, light stations, airports, factories and mines, enterprises, hospitals, schools and other places. The box of the existing box transformer is usually made of metal material, which has a good windproof and rainproof function, but it also leads to the better thermal conductivity of the box, and when the box is exposed to direct sunlight, the higher temperature of the box is easy to affect the normal operation of the electrical components in the box. Contents of the Invention [0003] In view of the deficiencies of the prior art, the present invention is to provide a dist...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F27/08H01F27/16H01F27/02H02K7/06H02K7/14
CPCH01F27/085H01F27/16H01F27/025H02K7/06H02K7/14
Inventor 廖蓉蓉王青梅邵明
Owner 浙江康沃电力有限公司
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