DEVICE FOR MONITORING VIBRATION LOAD OF MULTI-AXLE WHEELED CHASSIS DURING TRANSPORTATION OF LONG ITEMS Russian patent published in 2024 - IPC B60P3/40 G01H13/00 G01H1/14 G01D3/28 

FIELD: transport machine building.

SUBSTANCE: device for monitoring vibration load of multi-axle wheeled chassis during transportation of long items comprises vertical acceleration transducers, counters and driver information display. Additionally, there are computational component, oscillation frequency meter, longitudinal acceleration sensor and analogue-to-digital converter. Computing component is connected to a monitor, a frequency meter, vertical acceleration sensors, a longitudinal acceleration sensor, a standard wheeled chassis speed sensor through an analogue-to-digital converter. Frequency meter, a longitudinal acceleration sensor, an analogue-to-digital converter, a computing component and a monitor are installed in the driver's cabin. Vertical acceleration transducers are mounted at the ends of the carrier system of the chassis, in the centre of gravity and points of attachment of the transported item to the carrier system of the chassis.

EFFECT: improved control of vibration load of chassis, excluding resonance oscillations.

1 cl, 1 dwg