Subway shock-absorbing noise reduction device

The invention discloses a subway shock-absorbing noise reduction device. Tracks, track seats, rubber pads and shock-absorbing pads are included, the rubber pads are arranged on the sides, away from the tracks, of the track seats, the shock-absorbing pads are arranged on the sides, away from the track seats, of the rubber pads, sleepers are arranged on the sides, away from the rubber pads, of the shock-absorbing pads, pressing frames are arranged on the sides, away from the shock-absorbing pads, of the rubber pads, and reinforcing bars are arranged on sides of the pressing frames. The device has the advantages that the function of shock absorbing is achieved by the arrangement of first-stage springs, second-stage springs, buffering springs, the rubber pads and the shock-absorbing pads, thenoise of the tracks are reduced by the arrangement of noise insulation plates, the comfort degree of a subway is improved, noise pollution is reduced, the operation situation of the subway is effectively monitored in real tim