The utility model provides a transmission line intelligence quick temperature measurement device, includes main detector, the interface that charges, analysis appearance and transmitter, the detectorincludes receiver, the main casing body and display screen, is provided with control switch on the main casing is personally experienced sth. Part of the body, and receiver fixed mounting is providedwith temperature control device in the head of the main casing body, the periphery of receiver, and temperature control device inlays on the main casing body, the bottom of the main casing body is provided with the SD draw -in groove, and the display screen is installed on the main casing body, is equipped with regulating switch and zero clearing button on the display screen. This transmission line intelligence quick temperature measurement device, low in cost, have data software independence strong, support advantages such as multiple data acquisition and multiple data transmission mode, system management and the design of maintaining the device, but the automatic isolating trouble does not influence the operation of other system, can realize quick temperature measurement, carries out real -time supervision to the circuit temperature.