High-strength flexible anti-interference buggy ladle cable and preparation method thereof

Abstract

The invention discloses a high-strength flexible anti-interference buggy ladle cable. The high-strength flexible anti-interference buggy ladle cable comprises a cable core, wherein the cable core is formed by twisting a power line core, a signal line core and a steel wire reinforced core into the cable; the steel wire reinforced core is positioned on the central axis of the cable core; the power line core and the signal line core are arranged on the periphery of the steel wire reinforced core in an annular array, and the power line core and the signal line core are distributed at an interval in the peripheral direction of the cable; a total belting layer, a tinned copper wire total shielding layer, an inner jacket layer and a reinforced layer are arranged on the outer layer of the cable core in sequence, and an outer jacket layer is extruded on the outermost layer of the cable. The cable has the performances of flexibility, tensile strength, abrasion resistance, flame retardance, hightemperature resistance, anti-interference and the like, and is a high-strength flexible anti-interference buggy ladle cable integrated with power transmission and signal control integrally.

Description

Technical field: [0001] The invention relates to a ladle car cable and a preparation method thereof, in particular to a high-strength flexible anti-interference ladle car cable and a preparation method thereof. Background technique: [0002] Ladle car is a kind of special equipment that is indispensable in the production process of metallurgy and building materials industry. It is an electric flat car, its power is provided by the motor, it can be operated by remote control, it runs smoothly on the track, and its running speed can be freely controlled. The motor cable is retracted and released by the reel, and it also undertakes electrical control. The environment in which it is located is very harsh. Not only does it need to move frequently at high speed, but it also needs to bear certain tension, bending and ground friction. Due to the site conditions, traditional cables will have quality problems such as broken cores and cracks in the sheath within a short period of time....

AI Technical Summary

Problems solved by technology

The environment in which it is located is very harsh. Not only does it need to move frequently at high speed, but it also needs to bear certain tension, bending and ground friction. Due to the site conditions, traditional cables will have quality problems such as core breakage and sheath cracking in a short period of time.

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