Electric power first-aid repair tool car

An electric power first-aid repair tool car comprises a car head, a carriage and a lighting device. The lighting device comprises mounting seats, a wire rod, a rotating seat and a lamp assembly, a rotating shaft is bridged between the mounting seats, the rotating seat is fixedly connected with the rotating shaft, and the wire rod and the rotating seat have a horizontal state and a vertical state; a first positioning unit and a second positioning unit are arranged at the top of the carriage; the rotating seat is provided with a first positioning surface and a second positioning surface, the first positioning unit comprises a first limiting table, the second positioning unit comprises a rotating limiting plate and a positioning plate, the rotating limiting plate is connected with a torsional spring, and the positioning plate can be supported on the lower end surface of the rotating limiting plate; the lighting assembly can adapt to severe working conditions, the fixing stability of the lighting device can be im