Anti-interference flame-retardant cable

Abstract

The invention discloses an anti-interference flame-retardant cable, and the cable comprises a cable core and a protective leather hose; the cable core is sleeved with the protective leather hose, the protective leather hose is externally provided with an anti-interference pipe, the anti-interference pipe is externally provided with a flame-retardant pipe, one end of the flame-retardant pipe is fixedly provided with a retention block, and the flame-retardant pipe is externally provided with a telescopic belt in a surrounding mode. A magnetic attraction block for connection is installed on the side face of the telescopic belt, a movable frame is installed at the end, located on the side face of the magnetic attraction block, of the telescopic belt, and a hook block for position fixing is fixed outside the movable frame. The cable protection device has the advantages that the cable can be conveniently and effectively protected, the protection process is simple, the fund loss is low, the cable placement stability is good, the cable is easy to disassemble after being aged, the aged cable surface does not affect the mounting surface, and the overall anti-pressure capability is high.

Description

technical field [0001] The invention belongs to the technical field of cables, in particular to an anti-interference and flame-retardant cable. Background technique [0002] Cable is a kind of electric energy or signal transmission device, usually composed of several or several groups of wires, cables include power cables, control cables, compensation cables, shielded cables, high temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables , Marine cables, mining cables, aluminum alloy cables and so on. They are all composed of single or multi-strand wires and insulation layers, used to connect circuits, electrical appliances, etc.; the manufacture of wires and cables is completely different from the way most electromechanical products are produced. Mechanical and electrical products are usually assembled into components, and multiple components are assembled into a single product, and the product is measured by the number of units or pieces. ...

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Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an anti-interference and flame-retardant cable, which effectively solves the problem of poor protection effect of the cables in the current market, too complicated protection on the surface of the cable, and capital loss. Large, the stability of the cable placement is poor, after the cable is aged, the removed cable remains unchanged, and the aged skin is easy to adhere to the installation surface, resulting in the problem that the installation surface cannot be used normally

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