High voltage switch cabinet door opening device

The invention discloses a high voltage switch cabinet door opening device, so as to solve the problem that the high voltage switch cabinet protection room door is inconvenient to open. All-around wheels are arranged at the bottom part of a base; a supporting frame is arranged on the base; a rack is fixed on the supporting frame; a support is arranged on the rack in a sliding mode; a first motor is fixed on the support; a gear is fixed on the output shaft of the first motor; a second motor is fixed on the support; a turntable is fixed on the output shaft of the second motor; a first swing rod is hinged at the edge of the turntable; a second swing rod is hinged at the free end of the first swing rod; a main support is fixed on the support; a guiding sleeve is fixed at the free end of the main support; a screwdriver is arranged in the guiding sleeve in a threaded mode; the driving end of the screwdriver is in hinging connection with the second swing rod; and the first motor and the second motor are electrically connected with a battery via wires. screws can be disassembled conveniently, a person does not need to climb high, squeezing of a ladder lying against the switch cabinet towards the switch cabinet door can be avoided, and hidden safety dangers when the ladder is carried can be avoided.