Buffering connection structure of steel structure roof and curtain wall steel structure and construction method

The invention relates to a buffering connection structure of a steel structure roof and a curtain wall steel structure and a construction method, and the buffering connection structure comprises a plurality of rocker arms which are distributed at intervals in the horizontal direction of the curtain wall steel structure and are obliquely arranged, the bottom end of the rocker arm is hinged to the top of the curtain wall steel structure through a first hinge shaft, and the top end of the rocker arm is hinged to the bottom of the steel structure roof through a second hinge shaft. Under the conditions of earthquakes and other variable loads, relative displacement is generated between the steel structure roof and the curtain wall steel structure, the rocker arm is hinged to the steel structure roof, and the rocker arm is hinged to the curtain wall steel structure, so that the rocker arm can rotate and displace to reduce horizontal and vertical seismic waves, the purpose of damping is achieved, and the service life