Connector lug of low-voltage multi-core cable tapping device

The utility model discloses a connector lug of a low-voltage multi-core cable tapping device, which comprises a connector lug main body arranged on the cable tapping device, the connector lug main body is provided with a threading cavity for the end part of a cable core to penetrate, and the threading cavity is provided with a positioning mechanism for positioning the end part of the cable core. The positioning mechanism comprises a plurality of first threaded holes which are formed in the top of the connector lug body and are vertically downward, positioning threaded columns are screwed into the first threaded holes, shaft holes are formed in the ends of the positioning threaded columns, clamping blocks are arranged at the bottom ends of the positioning threaded columns, clamping grooves for clamping cable cores are formed in the clamping blocks, and the clamping grooves are matched with the shaft holes. A second threaded hole is formed in the center of the bottom of the positioning threaded column, and a co