Bridge expansion joint with noise reduction structure

The utility model relates to the technical field of bridge expansion joints, and discloses a bridge expansion joint with a noise reduction structure, which comprises a first bridge panel and a second bridge panel on two sides of the expansion joint, the first bridge panel is provided with a plurality of first accommodating grooves, and the second bridge panel is provided with a plurality of second accommodating grooves. First profile steel and a first elastic steel column are arranged in each first containing groove, second profile steel and a second elastic steel column are arranged in each second containing groove, and a rubber waterstop is arranged between the first profile steel and the second profile steel. And the multiple pieces of first profile steel and the multiple pieces of second profile steel are correspondingly distributed in a wavy shape in the width direction of the first bridge deck slab and the width direction of the second bridge deck slab respectively. The first profile steel and the secon