Infrared online monitoring device of electric control cabinet

The embodiment of the utility model provides an infrared online monitoring device for an electric control cabinet. Including a temperature sensor, characterized in that it is characterized in that itcomprises, the switch cabinet also comprises a plurality of universal magnetic gauge stands arranged in the cabinet body. The temperature sensor is arranged at the tail end of a second rotating arm ofthe universal magnetic gauge stand; each universal magnetic gauge stand is provided with an adjusting system, each adjusting system comprises an adjusting rope, an adjusting knob and a rope penetrating hole formed in the cabinet body, the two ends of each adjusting rope are fixed to the first rotating arm or the second rotating arm after bypassing the corresponding fixing knob, and the adjustingknobs are arranged outside the cabinet body. The purpose of adjusting the position of the temperature sensor is achieved through the adjusting system, so that the purpose that the temperature sensor is arranged on an electronic