The utility model relates to an emergent data query end system that salvagees of transmission line, including shaft tower wire monitoring end, host service ware end and data query the terminal, shaft tower wire state measuring unit, microprocessor I, radiofrequency emitting module and power module are drawn together to shaft tower wire monitoring hand ladle, radiofrequency receiving module, microprocessor II, information storage module, alarm module, GPRS wireless transmission module and power module are drawn together to host service ware hand ladle. The utility model discloses can realize remote monitoring transmission line's status data, break down when emergent at transmission line that monitoring facilities accessible time conveys host computer backstage management system with information monitoring, send after microprocessor compares the judgement alarm and by GPRS wireless transmission to the staff data query terminal on, make the staff when very first time knowing the fault information, can inquire about transmission line 0 and associated data on the spot, realize emergent rush to repair the in -process need not to return the office place can quick -query transmission line associated data to shorten the troubleshooting time, improve circuit maintenance efficiency.