The invention relates to an unmanned inspection
robot for a power distribution room. The unmanned inspection
robot comprises a vehicle body, wheels, a vehicle body driving mechanism and a core controlboard, and further comprises a lifting holder, a camera holder, a
camera module, a
direct current motor with an
encoder and a magnetic conduction sensor which are correspondingly connected with the core control board; and a
magnetic circuit is laid in front of a power distribution cabinet in the power distribution room. The power distribution room inspection process comprises the steps of 1), controlling the lifting holder to be at the lowest height; 2), performing uniform inspection along the
magnetic circuit according to the magnetic conduction sensor, and acquiring an inspection image in real time through the
camera module until one round of inspection is completed; and 3), controlling the lifting holder to ascend, and repeatedly executing the steps 2) and 3). The core control board identifies an
electric energy meter detecting device arranged on the power distribution cabinet from the inspection image so as to acquire the position of the power distribution cabinet and the height of the
electric energy meter detecting device. According to the unmanned inspection
robot for the power distribution room, compared with the prior art, manual time can be greatly saved, meanwhile, manual positioning is not needed, efficiency is greatly improved, and potential safety hazards can be reduced to the minimum.