smart cable

Abstract

The invention belongs to the cable technical field and relates to an intelligent cable. The intelligent cable comprises a wire core; the periphery of the wire core is sleeved with a mica tape layer; the exterior of the mica tape layer is provided with a polytetrafluoroethylene layer; the outer side of the polytetrafluoroethylene layer is provided with a protective layer; a heat exchange metal layer is arranged between the protective layer and the polytetrafluoroethylene layer; a heat dissipation compressive structure is arranged between the heat exchange metal layer and the protective layer; the heat dissipation compressive structure comprises an inner annular compressive frame and an outer annular compressive frame; a plurality of supporting bars which are arranged axially and distributed annularly are arranged between the inner annular compressive frame and the outer annular compressive frame; and a cavity is formed among any two connected supporting bars, the inner annular compressive frame and the outer annular compressive frame. Compared with the prior art, the intelligent cable has the advantages of reasonable design, excellent compressive performance, high heat dissipation performance, intellectualization, high security, high reliability, firm structure and long service life, and can assist in preventing people from approaching the cable when the people are unaware of the cable.

Description

Technical field [0001] The invention belongs to the technical field of cables, and in particular relates to a smart cable. Background technique [0002] Wires and cables are used to transmit electrical (magnetic) energy, information, and realize the conversion of electromagnetic energy. Wires and cables in a broad sense are also referred to as cables, and cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts ; One or more insulated cores, as well as their respective possible coating, total protective layer and outer protective layer, the cable may also have additional conductors without insulation. Wire products used to transmit electric (magnetic) energy, information and realize electromagnetic energy conversion. Wires and cables in the broad sense are also referred to as cables for short, and cables in the narrow sense refer to insulated cables. It can be defined as a collection of the following parts: one or more ins...

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned solution can protect the wire core, there are still technical problems such as poor pressure resistance, unsatisfactory heat dissipation, easy damage, and unguaranteed safety.

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