The invention discloses a locomotive axle temperature monitoring device. A locomotive axle temperature monitoring system taking a single chip microcomputer as a core is provided; according to the locomotive axle temperature monitoring device, a novel digital temperature sensor is adopted for monitoring the locomotive axle temperature, a single serial bus is adopted for transmitting digital signals, and the locomotive axle temperature monitoring device has the characteristics of stability, reliability, high accuracy, simple structure, excellent antijamming capability, high reliability and the like. The locomotive axle temperature monitoring device is structurally characterized in that a power module is connected with a voltage transformation and stabilization circuit and then connected with an input end of a single chip microcomputer module, an output end of a sensor module is connected with an input end of the single chip microcomputer module through a unibus transmission module, a system monitoring circuit module and a keyboard module are connected with the input end of the single chip microcomputer module respectively, an output end of the single chip microcomputer module is connected with a first function amplification circuit module and a second function amplification circuit module respectively, and the first function amplification circuit module and the second function amplification circuit module are connected with a liquid crystal display module and a sound-light alarm module respectively.
Locomotive axle temperature monitoring device
10.02.2016
Patent
Elektronische Ressource
Englisch
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
Engineering Index Backfile | 1935
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