Graphene wire and cable connecting device

A wire and cable and connection device technology, applied in the field of graphene wire and cable connection devices, can solve the problems of large connection resistance and connection unreliability, two layers of graphene cannot be firmly welded or bonded, etc., and achieves convenient, safe and reliable connection. The effect of stable conduction and improved power transmission efficiency

Inactive Publication Date: 2014-12-10
魏颖
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, since graphene is a single-layer carbon atom structure, and two layers of graphene cannot be firmly welded or bonded, a large connection resistance and connection will occur when two graphene wires and cables are connected according to the traditional cable connection method. Unreliability, how to improve the reliable connection of two or more graphene wires and cables and reduce the connection resistance is a problem that must be solved in the development of graphene wires and cables

Method used

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  • Graphene wire and cable connecting device

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Embodiment Construction

[0018] The present invention is further introduced in conjunction with specific embodiments and accompanying drawings, a graphene wire and cable connecting device, comprising: a graphene wire and cable connector 1, a graphene wire and cable jack 2, a locking device 3, a reinforcing fixing bolt 4, Protect the insulating layer 5 and the graphene wire and cable 6. The main body of the graphene wire and cable connecting device is a graphene wire and cable connector 1, and the two ends of the connector 1 have a graphene wire and cable jack 2, and the graphene wire and cable jack 2 is connected to the locking device 3, and the graphene wire and cable 6 Through the graphene wire and cable jack 2 and fixed on the locking device 3, the two graphene wires and cables 6 are tightly and firmly connected. Under the external force of the graphene wire and cable 6, the locking device 3 will be further locked to reduce the Contact resistivity and improved connection reliability. The outer sid...

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Abstract

A graphene wire and cable connecting device comprises a graphene wire and cable connector, graphene wire and cable jacks, a locking device, a reinforcing and fixing bolt, and a protective insulating layer. The body of the graphene wire and cable connecting device is the graphene wire and cable connector, two ends of the connector are provided with the graphene wire and cable jacks, the graphene wire and cable jacks are connected with the locking device, and graphene wires and cables pass through the jacks and are fixed on the locking device so that two branches of graphene wires and cables are tightly and firmly connected. Under an external force of the graphene wires and cables, the locking device further fastens to lower contract specific resistance and improve connection reliability. The reinforcing and fixing bolt is arranged on an outer side of the locking device in order to enable the locking device to further fasten and strengthen, and the protective insulating layer is arranged outside the whole graphene wire and cable connecting device.

Description

technical field [0001] The invention belongs to the field of power transmission, and in particular relates to a graphene wire and cable connecting device. Background technique [0002] Wire and cable, metal conductors used to transmit and distribute electrical energy. It is often used in urban power grids, outgoing lines of power stations, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas. In power lines, the proportion of cables is gradually increasing. Wire and cable are cable products used to transmit and distribute high-power electric energy in the main line of the power system, including 1-500KV and above various voltage levels and various insulated wires and cables. Wires and cables are the blood vessels of industry, the nerves of society, and the heart of motors. In the current situation, society will not be able to develop without wires and cables, and people's living standards will be greatly aff...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R4/38H01R11/01
Inventor 王子韩
Owner 魏颖
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