The invention belongs to the technical field of electrified railway traffic equipment, and provides a shock-adsorption rigid contact net for electrified rail traffic. The net includes a fixed body, afloating body, shock reducing elastic bodies, a wide-format contact line and insulating supporting seats, wherein the shock reducing elastic bodies are distributed between the fixed body and the floating body, so that the rigid contact net has certain flexibility, elasticity and shock reducing property, and shock can be prevented from spreading in the contact net. The shock reducing elastic bodiesare arranged in a scattered mode, concentrated loads at the supporting seats on the fixed body are converted into uniform loads on the floating body and the wide-format contact line, so that the pressure of a pantograph and the net always keeps consistent. The wide-format contact line is adopted, so that the effective abrasion amount is increased by 3-5 times, and the service life of the wide-format contact line is prolonged by 3-5 times or more. The net is suitable for a straight line section and a curve section, suitable for 'linear type' mounting and 'zig-zag type' mounting, suitable for equal-height mounting and height-continuous-changing mounting, and suitable for lower contact, side contact and the like.