DEVICE FOR TESTING CURRENT COLLECTORS OF ELECTRIC ROLLING STOCK Russian patent published in 2023 - IPC B60L5/18 B60M1/12 G01M17/08 

FIELD: vehicle.

SUBSTANCE: testing of current collectors for a vehicle. The device for testing current collectors of electric rolling stock contains a base with a current collector installed on it, the skid of which is brought into contact with the contact suspension simulator connected to the control system and installed on the truss, one end of which is pivotally fixed to the base, and the other end is pivotally connected to the crank by means of a connecting rod, rigidly fixed on the drive shaft, mounted on the base and connected to the control system. In this case, the crank is made in the form of a linear actuator rigidly fixed on the drive shaft perpendicular to the shaft axis, and the actuator rod is pivotally connected to the connecting rod. At the same time, the said actuator is connected via a radio channel to the remote control unit of the actuator associated with the control system, while the said actuator is connected to a power source installed on the drive shaft.

EFFECT: expanding the functionality of the device for testing current collectors.

1 cl, 1 dwg