EARLY WARNING SYSTEM DETECTION DEVICE FOR HAZARDOUS MATERIALS ON RAILROAD

摘要

The present invention relates to an early warning system detection device for hazardous materials on a railroad, which uses a detection device installed on a sleeper in the event of an impact or unusual situation on a railroad to give an engineer early warning of hazardous material information. According to the present invention, the early warning system detection device for hazardous materials on a railroad comprises: an upper body of a sensor installed on a sleeper to detect shock; a lower body normally insulated from the upper body of the sensor with an insulation distance; an excitation unit which is excited when the upper body and the lower body are in contact; and a storage battery. An upper safety plate contains the storage battery, and when the excitation of the excitation unit of the upper safety plate and a lower safety plate, a relay detects the excitation and notifies data to a railway control center in real time through a remote terminal unit (RTU).;COPYRIGHT KIPO 2020