Load loading device

The utility model relates to the technical field of disc-shaped gasket detection equipment, in particular to a load loading device, which comprises a tray, a guide post, a pressing block, a clamp body and a locking nut, the tray is mounted on a workbench of the universal testing machine through the mounting seat; the guide pillar is vertically and fixedly connected to the tray, and a thread is arranged at the upper end part of the guide pillar; the pressing block is connected to the guide column in a sliding mode. A mounting hole is formed in the lower end of the clamp body, the pressing block is inserted into the mounting hole, and the upper end part of the clamp body is fixedly connected with an execution end of a universal testing machine; the locking nut is in threaded connection with the threads of the guide column. According to the pressure load loading mode, the pressure load value can be directly obtained, the precision is ensured, the disc spring gasket is convenient to install, the loading mode is s