Four hydraulic servo cylinders are used as excitation cylinders to load the frame, which makes the operation easier and can realize dynamic loading experiments and static loading experiments. It is suitable for testing the dynamic characteristics and static characteristics of the suspension system, shortening the experiment cycle and saving money. Manpower and material resources; at the same time, the lower end of the excitation cylinder is connected by a hinge and the upper end is connected by a universal connector, such as a ball hinge connection or a universal connector connection, which meets the requirements for the freedom of the dynamic loading experimental frame and requires the frame to be excited front and back Or when exciting left and right, make the first excitation axis or the second excitation axis work, so that the frame only moves in pitch or roll.
T/CIPR 075-2023 history
2023T/CIPR 075-2023 Suspension system test equipment capable of dynamic loading