The utility model discloses a control cubicle of a digital transformer substation. The control cubicle comprises a control cubicle casing and a push-pull rotary intelligent operation device (1), wherein a control cubicle movable door (6) on one side of the control cubicle is provided with an operating button, a control switch and an in-situ and far conversion switch, the inner upper portion of the control cubicle casing (2) is provided with the push-pull rotary intelligent operation device which is arranged between two support frames (4) which are symmetric from left to right on a control cubicle crossbeam, the intelligent operating device is fixedly connected with a movable shaft (3) through a fixed mount, two ends of the movable shaft penetrate through rotary positioning grooves (9) of two support frames which are symmetric from left to right, and a panel of the push-pull rotary intelligent operating device is fixed on a control cubicle front cabinet baffle (5) through screws. The control cubicle is convenient for installation, detachment and maintenance, greatly reduces the workload, and improves the work efficiency, reduces the power-off times of a high-voltage primary device, and guarantees the reliability and safety of power supply.