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Insulated standard and processing technique thereof

A processing technology and technology for utility poles, applied in the field of utility poles, can solve the problems of easy aging, short service life, poor insulation, etc., and achieve high insulation performance, cost reduction, and low cost effects

Active Publication Date: 2008-10-29
CHANGSHU FENGFAN POWER EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the main reinforcement in the above scheme is made of carbon fiber tubes, and the mesh structure is made of stainless steel, its insulation is poor, and it has electrical conductivity, and there are problems with electric induction and hidden dangers of short circuits to the ground.
At the same time, the main structure is prone to aging and has a short service life under the environment of sunshine and rain for a long time

Method used

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  • Insulated standard and processing technique thereof
  • Insulated standard and processing technique thereof
  • Insulated standard and processing technique thereof

Examples

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Embodiment Construction

[0036] see figure 1 , figure 2 and image 3 , a preferred embodiment of an insulated utility pole provided in the present invention includes a main body layer 1 and a surface layer 2 coated on the main body layer 1, and the surface layer 2 is a combination of organic matter and inorganic matter The functional waterproof layer formed, the main body layer 1 includes a plurality of insulating glass fiber reinforced plastic main bars 11, at least one layer of insulating grid glass fiber cloth 12 wrapped around a plurality of the main bars 1 and wrapping the main bars 11 and insulating grid glass fibers The fiber reinforced cement 13 of the cloth 12, the top end 14 and the lower end 15 of the main body layer 1 are closed, and coated with a functional waterproof layer formed by combining organic matter and inorganic matter.

[0037] The waterproof layer in the present invention is a modified cement formed by combining fluoropolymer and cement, wherein the fluoropolymer is an orga...

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Abstract

An insulated telegraph pole comprises a main layer (1) and a surface coat (2) coating the main layer (1). The insulated telegraph pole is characterized in that the surface coat (2) is a functional waterproof layer formed by combining organic substance with inorganic substance; the main layer comprises a plurality of insulated fiberglass-reinforced plastic main reinforcements (11), at least one layer of insulated grid glass fiber cloth (12) entwined with the main reinforcements (11) and fiber reinforced cement (13) for wrapping the main reinforcements (11) and the insulated grid glass fiber cloth (12). The top end and the lower end of the main layer (1) are sealed, and coated with functional waterproof layers formed by combining the organic substance and the inorganic substance. The insulated telegraph pole has excellent insulating property, high strength and long performance life.

Description

technical field [0001] The invention relates to an electric pole used for electric wires and communication cables, in particular to an insulated electric pole. Background technique [0002] The utility poles in the prior art generally adopt a steel and concrete mixed structure or a steel frame structure, but they all have no insulation performance. During the operation of the transmission line, there are safety problems such as electric induction problems, pollution flashover, wind direction flashover, and lightning flashover. no warranty. In order to solve the above problems, a composite utility pole made of GRC cement (fiber-reinforced composite material) has appeared in the prior art. For example, the international application number is PCT / PT99 / 00010 patent document, which discloses a hollow tubular part And its production process, which is made of GRC type cement, in which carbon fiber tubes and stainless steel mesh structures wrapped with carbon fiber tubes are arrang...

Claims

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Application Information

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IPC IPC(8): E04H12/02B28B21/60B28B23/18
Inventor 谢佐鹏
Owner CHANGSHU FENGFAN POWER EQUIP
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