High-bearing-capacity four-shaft parallel connection device

The invention discloses a high-bearing-capacity four-shaft parallel connection device which comprises a ground block template and a plurality of groups of supporting modules, wherein the ground block module is used for simulating a crustal plate on which a building substance is carried, and under the driving control of the supporting modules, the ground block module performs horizontal lifting motion and tilting motion so as to simulate motions of the crustal plate in the vertical direction or the inclination direction; the supporting modules are fixedly mounted below the crustal plate and are used for supporting the ground block template and driving the ground block template to move. The device disclosed by the invention can dynamically simulate the change of the terrain. The high-bearing-capacity four-shaft parallel connection device has three spatial degrees of freedom, one translation degree of freedom and two rotation degrees of freedom, and can bear a load of 6,800kg.