Semi-rigid connection energy consumption buffer device

The utility model discloses a semi-rigid connection energy consumption buffering device which comprises a buffer assembly, a semi-rigid connection assembly, an energy consumption assembly and a bottom plate, the buffer assembly and the bottom plate are connected through the semi-rigid connection assembly, and the energy consumption assembly is arranged between the buffer assembly and the bottom plate. According to the utility model, the capability of the retractable roof to deal with emergencies can be improved, and the safety of the roof structure under the emergencies is improved. According to the retractable roof structure, the semi-rigid connection and the energy consumption assembly are introduced into the buffer, it is guaranteed that the safety of the roof main body structure cannot be threatened even in an emergency, and therefore the overall safety of the retractable roof structure is improved. And moreover, the repair work is simple and convenient. After an emergency occurs, only the connecting asse