The invention relates to the technical field of cables. The invention further discloses a high-temperature
silicone rubber cable for the railway rolling stock
current collector. The cable comprises aflexible memory
metal tube with a hollow structure, and a heat
insulation layer is arranged on the outer side of the flexible memory
metal pipe; six connecting plates which are annularly and uniformlydistributed are fixedly connected between the inner ring of the heat
insulation layer and the outer ring of the flexible memory
metal pipe; a heat dissipation
fiber layer is fixedly filled between the inner ring of the heat
insulation layer and the outer ring of the flexible memory metal
pipe; a cable core is arranged between two adjacent connecting plates, the cable core is fixedly embedded in the heat dissipation
fiber layer, the outer ring of the heat insulation layer is fixedly connected with a shielding layer, the outer ring of the shielding layer is fixedly connected with an insulatinglayer, and the outer ring of the insulating layer is fixedly connected with a
silicone rubber protective jacket. According to the high-temperature
silicone rubber cable for the railway rolling stock
current collector, heat generated by the cable core can be dissipated conveniently, a protective layer outside the cable is effectively prevented from melting, and the conductor of the cable core is not prone to damage due to heating.