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Graphite cable connected in flat-body manner

A graphite cable and flat body technology, applied in the direction of metal/alloy conductors, etc., can solve the problems of cable burnout due to the current level, difficulty in completing operations with ordinary cables, and low structural strength, etc., to meet the requirements of lightning current speed and increase Strength, the effect of increasing the bearing strength

Inactive Publication Date: 2014-10-15
郑州市三维配电设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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.

Method used

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  • Graphite cable connected in flat-body manner
  • Graphite cable connected in flat-body manner
  • Graphite cable connected in flat-body manner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as figure 1 As shown in —3, a flat-body connected graphite cable includes a cable body 1, and a battery core 2 is arranged inside the cable body 1, and the battery core 2 has a flat plate structure, and the battery core 2 is provided with The graphene layer 3 has a thickness of 2 mm. One end of the battery core 2 is provided with a stainless alloy connector 4, and the stainless alloy connector 4 is provided with a connection hole 5.

[0020] The cable body 1 is divided into a buried part 6 and an above ground part 7.

[0021] The buried part 6 of the cable body 1 is not provided with an insulating layer, and the above-ground part 7 is provided with an insulating layer 8 on the periphery of the graphene layer 3, and the insulating layer 8 is coated with anticorrosive paint.

[0022] The battery core 2 and the stainless alloy connecting piece 4 are welded by welding.

[0023] When the present invention is in use, the buried part of the cable body is buried undergroun...

Embodiment 2

[0025] Such as figure 1 As shown in —3, a flat-body connected graphite cable includes a cable body 1, and a battery core 2 is arranged inside the cable body 1, and the battery core 2 has a flat plate structure, and the battery core 2 is provided with The graphene layer 3 has a thickness of 2 mm. One end of the battery core 2 is provided with a stainless alloy connector 4, and the stainless alloy connector 4 is provided with a connection hole 5.

[0026] The cable body 1 is divided into a buried part 6 and an above ground part 7.

[0027] The buried part 6 of the cable body 1 is not provided with an insulating layer, and the above-ground part 7 is provided with an insulating layer 8 on the periphery of the graphene layer 3, and the insulating layer 8 is coated with anticorrosive paint.

[0028] The stainless alloy connector 4 has a rectangular parallelepiped flat structure.

[0029] The battery core 2 and the stainless alloy connecting piece 4 are welded by welding.

[0030]...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B1/02
Inventor 张永欣王尚
Owner 郑州市三维配电设备有限公司
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