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Composite glass-fiber-reinforced-plastic insulator

An insulator and glass fiber reinforced plastic technology, used in insulators, electrical components, circuits, etc., can solve problems such as poor weather resistance, and achieve the effect of extending service life and enhancing weather resistance.

Inactive Publication Date: 2014-06-04
JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the insulator is made of FRP, the FRP is exposed, and the weather resistance is not good, especially the heavy wind and snow weather has a greater impact on the FRP insulator, resulting in the need to frequently replace the FRP insulator

Method used

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  • Composite glass-fiber-reinforced-plastic insulator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Such as figure 1 As shown, a composite FRP insulator includes an insulator support column 1 and a FRP insulator umbrella group 4 located outside the insulator support column 1, a layer of silicone film II3 is attached to the outer surface of the FRP insulator umbrella group 4, and the insulator support column The outer surface of 1 is attached with a layer of silica gel membrane I2.

[0012] The above-mentioned silica gel film I2 and silica gel film II3 are attached to the outer surface of the FRP insulator by spraying, and the thickness is preferably 0.5-1 mm, which can be any one of 0.5 mm, 0.6 mm, 0.8 mm, or 1 mm. And when the silicone membrane I2 and the silicone membrane II3 are both made of black silicone membranes, they have the same appearance as ordinary insulators.

[0013] In this way, the silica gel film I2 and silica gel film II3 wrap the FRP, avoiding the direct exposure of the FRP insulator, enhancing the weather resistance of the FRP insulator, and prol...

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Abstract

Disclosed is a composite glass-fiber-reinforced-plastic insulator which includes an insulator support pillar and glass-fiber-reinforced-plastic insulator umbrella groups outside the support pillar. A layer of silica membrane II adheres to the outer surface of each umbrella group of the glass-fiber-reinforced-plastic insulator and a layer of silica membrane I adheres to the outer surface of the insulator support pillar. Through adoption of the technical scheme, the silica membrane wraps the glass fiber reinforced plastic so that it is prevented that the glass-fiber-reinforced-plastic insulator is exposed directly outside and the weather fastness of the glass-fiber-reinforced-plastic insulator is reinforced and the service life of the glass-fiber-reinforced-plastic insulator is also prolonged.

Description

technical field [0001] The invention relates to a power fitting, in particular to a glass fiber reinforced plastic insulator. Background technique [0002] Insulators are special insulation controls that play an important role in overhead transmission lines by increasing creepage distances and are usually made of glass or ceramics. When the insulator is made of FRP, the FRP is exposed, and the weather resistance is not good, especially the heavy wind and snow weather has a greater impact on the FRP insulators, resulting in the need to frequently replace the FRP insulators. Contents of the invention [0003] The object of the present invention is to provide a fiberglass insulator with good weather resistance. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] A composite fiberglass insulator, which includes an insulator support column and a fiberglass insulator umbrella group located outside the insulator support...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B17/32
Inventor 龙洁
Owner JIAOZUO POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER
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