Pole transformer rack tilt regulator

A technology for tilt adjustment and transformers, which is applied in the direction of transformer/reactor installation/support/suspension, substations mounted on poles, lifting frames, etc., and can solve uneven settlement of towers, complicated construction methods, and tilting of transformer stands on poles Problems such as adjustment difficulties

Active Publication Date: 2012-11-14
慈溪市输变电工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual operation process, due to the uneven settlement of the tower, construction excavation and other reasons, it is easy to cause the inclination of the transformer stand on the pole to exceed the 25mm specified in the operating regulations.
[0004] O

Method used

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  • Pole transformer rack tilt regulator

Examples

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Embodiment Construction

[0018] Below, combined with figure 1 The specific implementation structure of the inclination adjuster of the pole-mounted transformer stand in the embodiment of the present application will be described in detail.

[0019] like figure 1 As shown, the regulator includes:

[0020] The first end of the lower column 1 is connected to the first support plate 4; the first end of the upper column 2 is inserted into the lower column 1 through the second end of the lower column 1; the lower column 1 is provided with at least two adjustment holes 8;

[0021] The bearing pin 9 is inserted into an adjustment hole 8 of the lower column 1 to fix the first end of the upper column; and, by inserting the bearing pin 9 into different adjustment holes 8 on the lower column 1, it is used to adjust the insertion of the upper column The length in the lower column 1;

[0022] The outer wall of the second end of the lower column 1 is provided with an oblique support column 6, and the end of the o...

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PUM

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Abstract

The invention discloses a pole transformer rack tilt regulator. A first end of a lower stand column is connected with a first support plate; a first end of an upper stand column is sheathed into the lower stand column by a second end of the lower stand column; the lower stand column is provided with at least two regulating holes; a bearing pin is inserted into one of the two regulating holes of the lower stand column for fixing the first end of the upper stand column; furthermore, the length of the upper stand column inserted into the lower stand column can be regulated by inserting the bearing pin into the different regulating holes on the lower stand column; the outer wall of the second end of the lower stand column is provided with an inclined support pillar; a second support plate is arranged at the end of the inclined support pillar which is not connected with the outer wall of the second end of the lower stand column; a second end of the upper stand column is provided with a vertical oil jack; and a plunger piston of the vertical oil jack is provided with a support frame. The pole transformer rack tilt regulator can be more conveniently used for regulating the tilt of a pole transformer rack.

Description

technical field [0001] The present application relates to the field of electric power, in particular to an inclination adjuster for a pole-mounted transformer stand. Background technique [0002] In the 10kV distribution network system in the suburbs and rural areas of China, the installation of pole-mounted transformers is very common and the number is huge. For example, the number of pole-mounted transformers in Cixi alone is 4,500. [0003] Generally, the operation rules of the transformer on the pole stipulate that the horizontal inclination of the transformer stand on the pole should not be greater than 1 / 100 of the root opening of the stand, that is, 25mm. However, in the actual operation process, due to the uneven settlement of the tower, construction excavation and other reasons, it is easy to cause the inclination of the transformer stand on the pole to exceed the 25mm specified in the operating regulations. [0004] Once the horizontal inclination of the transform...

Claims

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Application Information

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IPC IPC(8): B66F7/18H01F27/06H02B5/02
Inventor 骆祥明
Owner 慈溪市输变电工程有限公司
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