Fire-fighting equipment mounting base

The utility model relates to the technical field of fire-fighting equipment, in particular to a fire-fighting equipment mounting base which comprises a base body, a roller and a limiting ring, a placement groove is formed in the base body, a rotating shaft is arranged in the roller in a penetrating mode, connecting blocks are arranged at the two ends of the rotating shaft, and sliding blocks are arranged at the ends, away from the rotating shaft, of the connecting blocks. A clamping block is arranged at the end, away from the connecting block, of the sliding block, a spring is arranged on the side, away from the sliding block, of the clamping block, the base body, the placement groove, the rolling wheels and a limiting ring are arranged, the limiting ring limits the top of a fire extinguisher, and the limiting ring is matched with the placement groove so that the fire extinguisher can be prevented from toppling over; when the bottom of the fire extinguisher which is continuously downward touches the rolling w