Multifunctional loading device

The invention relates to the field of civil engineering model research, in particular to a multifunctional loading device. The multifunctional loading device comprises a loading frame, a dynamic load frame, a lower slide strip set, a high-frequency electromagnetic vibrating table, a concrete model and a wooden model; the loading frame comprises multiple transverse supporting beams, multiple longitudinal supporting beams and multiple vertical supporting beams which are fixedly connected, and sliding rails are arranged at the two adjacent sides of each vertical supporting beam respectively. The multifunctional loading device has the advantages that the loading device can fix models made of different materials and is suitable for bamboo skin models different in size and shape, adjustable vertical loads are safely exerted, adjustable dynamic loads in any direction can be exerted at any point, displacement of the models at any position in any direction can be measured, earthquake loads are simulated, structural ea