TRACK MEASURING FOLLOW-UP SYSTEM Russian patent published in 2016 - IPC B61K9/08 

FIELD: measurement technology.

SUBSTANCE: invention relates to mobile diagnostic complexes of rail track. Track measuring follow-up system of mobile diagnostic complex of rail track, suspension of which contains a roller axle, is equipped with lifting track measuring truck, made in the form of two coaxial telescopic booms and parallel with it shaft, connected to each other with independent parallelogram mechanisms connected with the help of brackets with roller axis. On external ends of the telescopic booms following wheels are available. Between the telescopic booms the body with diagnostic equipment is fixed. On the shaft there is at least one rotary module, and on the shaft ends are fixed L-shaped lever fork, each of which with its other end engages with one of the levers of the corresponding parallelogram mechanism.

EFFECT: as a result, reliable of diagnostic equipment arranged on track measuring truck and accuracy of measurements are increases.

1 cl, 4 dwg