Detection device of electrical automation equipment

The utility model discloses a detection device of electrical automation equipment. The universal meter comprises a universal meter main body and a detection meter rod arranged on the universal meter main body, an illuminating lamp is fixedly mounted at the top of the outer surface of one side of the universal meter main body; a pressing switch is arranged at the bottom of the illuminating lamp; awinding mechanism is arranged at the bottom of the outer surface of one side of the universal meter main body; the two sides of the winding mechanism are each provided with two clamping mechanisms, atransmission cable is fixed to the detection meter rod, one end of the transmission cable is fixedly connected with a connector, each clamping mechanism comprises a cambered surface concave base and an elastic piece, a clamping block is fixed to the top of each elastic piece, and an inclined surface is arranged on the outer surface of the upper end of each clamping block. The universal meter is simple in structure, the det