Pile pitching and soil damping integrated simulation device for self-elevating ocean engineering platform under complex stratum

The invention discloses a pile pitching and soil damping integrated simulation device for a self-elevating ocean engineering platform under a complex stratum. The device comprises a penetrometer, a main machine, a swing part, a chain, a pulley, a mountain-shaped plate, a feeler lever, a probe, a sensor, an automatic recorder, a PLC data processor, a proportional valve power interface, a proportional valve, a A-end connecting oil port, a filter, an oil cylinder, a first hydraulic pump, a first motor, a B-end connecting oil port, a P-end oil inlet, a T-end oil return port, a valve body, an electromagnet, a valve element, a spring, a plunger cylinder, a cylinder barrel, a plunger, a displacement sensor, a variable resistance sliding rail, a sliding sheet, a pull rod, a servo controller, a hydraulic lifting device, a servo motor, a second hydraulic pump, a hydraulic cylinder, a support, a supporting plate and a steel frame. The device has the advantages that technical guidance is providedfor safe pile pitching op