The invention discloses a switchgear room maintenance attendance machine. The attendance machine comprises a support and a box. An attendance module and a maintenance situation recording module are arranged in the box. The external sides of the upper and lower top board of the box are both provided with a guide rail. A sliding cover plate is arranged in each guide rail and moves along corresponding guide rail. The inner side of each sliding cover plate is provided with a rack. A gear that is engaged with the rack is arranged in the guide rail. The output shaft of the gear is connected to a motor arranged on the top of the box. The front side of the attendance module is provided with an ear rack A, an ear rack B is arranged on the right board of the box, the ear rack A and the ear rack B are movably connected through a shaft body, a driven gear is arranged on the shaft body, the driven gear is connected to a driving gear, the driving gear is arranged in the box through a fixed seat, the inner side of the top board is provided with an arc attendance module moving track; and the attendance module is provided with a slide block that moves along the moving track. The provided switchgear room maintenance attendance machine is convenient for the switchgear room maintenance and recording.