Two-way welding socket for outgoing line of high-voltage switch

A two-way welding socket for an outgoing line of a high-voltage switch comprises a flange plate. Two ends of the flange plate extend to form protruded rings, an insulation body is embedded in the flange plate, a plurality of heat conduction core pins are embedded in the insulation body, and the heat conduction core pins extend towards two ends until extending to the outer end of the insulation body. The technical scheme is that the two-way welding socket replaces a plug and a socket in the existing plug type connection. The two-way welding socket has the advantages that the heat conduction core pins are of straight through type structures, contact resistance at the connection position of the plug and the socket is reduced, signal transmission interruption caused by poor contact is avoided, using of the plug is reduced, the socket replaces the plug and socket in the existing connection mode, materials are saved, and production cost is reduced.