Intelligent fire extinguisher cabinet for intelligent transformer substation

The utility model discloses an intelligent fire extinguisher cabinet for an intelligent transformer substation, which comprises a cabinet body, two fire extinguishers arranged in the cabinet body, a cabinet cover arranged at the upper end of the cabinet body, a controller, a wireless transmission device and an alarm device, the controller is in communication connection with the wireless transmission device and the alarm device, and a power-off mechanism is arranged between the box body and the fire extinguisher and used for cutting off a power source of the alarm device. Compared with the prior art, due to the fact that the power-off mechanism is arranged, when all fire extinguishers in the fire extinguisher box are taken away, alarm sound cannot be generated any more, fire fighters are prevented from finding the empty fire extinguisher box, the fire fighters can be helped to find the fire extinguishers rapidly and accurately through the arrangement, and the fire extinguishing efficiency can be effectively im