TRACKING-STABILISATION DEVICE FOR HIGH-SPEED FLAW DETECTOR CAR Russian patent published in 2016 - IPC B61K9/08 G01N27/61 

FIELD: transport.

SUBSTANCE: invention relates to rail transport, specifically to non-destructive testing systems mounted on flaw detector car. Tracking-stabilising device of high-speed flaw detector car is composed of composite spatial frame consisting of left and right independent parts mounted on bogie axle boxes of flaw detector car. Each part of frame consists of a stop, lengthwise and crosswise levers in relation to longitudinal axis of rail. On wishbone there are transverse displacement carriages, connected with parallelogram swinging pendulum suspensions, on which there is a suspended centering beam. Each parallelogram cross swinging pendulum suspension is equipped with hinged joint with transverse axis of body of which is connected to end of suspended centering beam. Housing of one of hinge assemblies connected with antifriction guide with possibility of free longitudinal movement along it one end of suspended centering beam.

EFFECT: higher quality and reliability of tracking-stabilising device at high speed of flaw detector car on track irregularities.

2 cl, 5 dwg