The utility model relates to a patrolling and prompting device of the substation equipment. The patrolling and prompting device of the substation equipment comprises a first timer, a normally-open contact of the first timer is in series connection with a first relay. At least one normally-open contact of the first relay is in series connection with an intermediate relay and an alarm lifting button correspondingly, and the second normally-open contacts of the intermediate relays are connected in parallel and then are in series connection with an alarm (FM). The patrolling and prompting device of the substation equipment is small in size, low in cost, is convenient to install and use, and can very well solve the problems that the patrol personnel do not follow rules to patrol, patrol less, omit patrol, and do not know the patrol content, etc.