Safety lock catch for high-voltage power distribution cabinet

The invention discloses a safety lock catch for a high-voltage power distribution cabinet. The invention relates to the field of safety lock catches for high-voltage power distribution cabinets. An existing high-voltage power distribution cabinet safety lock catch is tedious in operation, electric shock danger is easily caused, the safety problem of the workers is relatively high, the invention proposes the following scheme, the safety lock catch comprises a bottom plate, a surface of the bottom plate is fixedly connected with a positioning seat; supporting plates are arranged on a left side and a right side of the positioning seat; a plurality of threaded holes are formed in an upper surface of the bottom plate; a rotating rod is arranged between the two supporting plates; a control switch is arranged on a surface of the rotating rod, a through hole is formed in a rear end of the control switch, a cylinder is fixedly connected to a left side face of the supporting plate on the left side, a sliding rod is arr