| 摘要 |
<p>The present invention relates to a method and a device for detecting derailment adapted to a vehicle guided by a guiding system including at least one guiding member interacting with a railhead (13) of a rail (1) which is useful for guiding the guided vehicle, characterised in that said device includes: a clamp (4) including a bottom jaw (41) tightly surrounding the railhead (13) of the rail (1) in a contactless manner in the closed position thereof, capable of opening by opening the jaw (41) thereof when interaction is lost between the guiding member and the rail (1), said opening resulting from said railhead (13) at least partially exiting the jaw (41), at least one top rod (421, 422) of the clamp (4) enabling mechanical transmission of the opening of the jaw (41) to at least one switch (51, 52); said switch (51, 52) including two configurations: a nominal configuration corresponding to the closed position of the clamp (4) during correct re-railing and an alarm configuration generated by mechanical transmission of the opening of the jaw (41) to the switch (51, 52), said alarm configuration being suitable for actuating at least one safety system of the guided vehicle.</p> |
