Line drawing auxiliary device for transformer substation control cabinet

The invention relates to a line drawing auxiliary device for a transformer substation control cabinet, which comprises a first supporting seat, a guide rod and a moving part, and is characterized in that the first supporting seat is used for being connected with the control cabinet; the guide rod is arranged on the side, away from the control cabinet, of the first supporting base. The guide rod and the control cabinet are arranged at intervals. The moving part is arranged on the guide rod and can move in the length direction of the guide rod, and the moving part is provided with an assembling part used for installing a painting tool. Under the action of the first supporting seat, the guide rod and the control cabinet are arranged at an interval, so that the painting tool on the assembly part does not touch a pressing plate on the control cabinet by mistake when moving on the guide rod; compared with the prior art, the auxiliary line drawing device for the transformer substation control cabinet has the advanta