Graphite cable connected in flat-body manner

Abstract

The invention relates to a graphite cable for connection of a flat body. The graphite cable comprises a cable body, wherein the cable body is divided into a buried part and an overground part, the buried part of the cable body is not provided with an insulation layer, the overground part is provided with an insulation layer at the periphery of a grapheme layer, the insulation layer is coated with anti-corrosion paint, a core is arranged in the cable body and has a flat plate structure, the grapheme layer is arranged at the periphery of the core, the thickness of the grapheme layer is 1-3 millimeters, one end of the core is provided with a unoxidizable alloy connection piece, the unoxidizable alloy connection piece is of a rectangular flat structure, two connection holes are arranged in the unoxidizable alloy connection piece, and the core and the unoxidizable alloy connection piece are connected by means of welding. The graphite cable has the advantages of simplicity in structure, high safety factor, and convenient use.

Description

Technical field [0001] The invention belongs to the field of power maintenance, and specifically relates to a cable, in particular to a flat-body connection graphite cable. Background technique [0002] With the development of science and technology, the development of electricity has also expanded, and the demand for electricity in various parts of the country is increasing. Of course, there are also many problems that need to be solved. In the existing technology, copper core cables and insulating layers attached to inner conductors are generally used for cable design. This structure has low strength and can tolerate leakage due to fragile insulation of the insulating layer. Especially when connecting lightning rods, the required strength of the bleeder cable is very large. The general cable itself has limited current capacity and may cause the cable to be burned due to the overload of the power. The cable itself is easily affected by the environment, and it is generally d...

AI Technical Summary

Problems solved by technology

In the existing technology, copper core cables are generally used for cable design and an insulating layer is attached to the inner conductor. This structure has low strength and is prone to leakage due to the fragility of the insulating layer.

Especially the strength required for the leakage cable used to connect the lightning rod is very large, and the general cable itself has a limited degree of current resistance, which may cause the cable to be blown due to power overload

The cable itself is easily affected by the environment. It is generally difficult for ordinary cables to complete the work under conditions such as low temperature, high temperature, and strong corrosion.

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