The utility model relates to an easily installed electric power equipment rapid first-aid repair positioning device, and belongs to the field of power supply equipment. The easily installed electric power equipment rapid first-aid repair positioning device is characterized in that a shell is connected with fixing bands, the two fixing bands are provided with a convenient paster primary sticker and a convenient paster secondary sticker respectively to form a sticking buckle, the shell is provided a switch, a display, a signal transmitting and receiving device and a failure type setting button, a battery and a main control board are arranged inside the shell, a geographic information module and a failure type module are integrated on the main control board, the display and the signal transmitting and receiving device are connected with the main control board, both the display and the main control board are connected with the battery, and the signal transmitting and receiving device is internally provided with a signal receiver and a signal transmitter and wirelessly connected with a signal positioning instrument. The easily installed electric power equipment rapid first-aid repair positioning device can carry out accurate positioning on failure equipment conveniently and efficiently in the detection process after discovering a failure, realizes automatic repair early warning, and locks a position of the failure rapidly, and improves the work efficiency of first-aid repair.