Uninterruptible power supply installation device

The invention relates to the technical field of uninterruptible power supplies, in particular to an uninterruptible power supply installation device which comprises a protection box and an uninterruptible power supply body, a lifting mechanism is arranged in the protection box, the bottom end of the lifting mechanism extends to the bottom of the protection box to be provided with four sets of walking wheels, and a humidity sensor is installed at the bottom end of the protection box. A buffer mechanism is arranged in the mounting seat, and the uninterruptible power supply body is mounted on the buffer mechanism; the lifting mechanism comprises two groups of first screw rods and two groups of guide rods which are mounted at the top end in the protection box, and lifting legs slide in the vertical direction along the protection box; the buffer mechanism comprises a fixing rod installed at the corner in the installation base, the fixing rod is sleeved with two sets of first buffer springs, a rubber strip is arran