▎ 摘　　要

NOVELTY - The utility model claims a graphene grounding body, belonging to the technical field of lightning protection, comprising: a pipe body, an upper joint and a lower plug; the upper joint is fixedly connected with the upper end of the pipe body, the lower end of the lower plug is fixedly connected with the lower end of the pipe body; the side wall of the pipe body is fixedly connected with a wire protecting pipe, wherein the end of the cable is connected with the bottom of the upper joint, from the wire protecting pipe, the pipe body is a carbon fibre pipe, the surface of the lower plug and the upper joint are coated with burning type petroleum coke composite material layer; the inner part of the pipe body is fixedly provided with graphene conductor. The solution is provided with a pipe body, which can vertically extend into the ground as grounding body, the pipe body is made of carbon fibre material pipe, the inner part is filled graphene conductor so as to increase the electric performance, the pipe body is provided with corrosion resistance and high modulus, characteristics as to be more corrosion resistant when the grounding body, and the conductivity is increased by the set of the conductor graphene It is more beneficial for replacing the existing metal grounding body.