SET OF DEVICES FOR FIXATION AND CONTROL OF POSITION OF POINTS AND MOVABLE CORES OF FROGS

摘要

FIELD: construction.;SUBSTANCE: invention relates to devices of railway automatics and telemechanics. A set of devices for fixation and control of points and movable cores in frogs includes a detachable screw clamp with a L-shaped grip for fixation of points and movable cores of frogs; a unit of route setting and a unit of route control, which have keys with the possibility of their withdrawal with subsequent blocking of the detachable screw-clamp against unauthorised access to it and its spontaneous loosening.;EFFECT: invention provides unification and increased reliability of a set of devices for fixation and control of a position of points and movable cores of frogs.;3 cl, 3 dwg