Wire sealing device and test equipment

The utility model relates to a sealing device, in particular to a wire sealing device and test equipment. The wire sealing device comprises a base and a sealing assembly. The base comprises a shell with two open ends and a communicating part connected to the shell to close one end of the shell. The outer wall of the shell is connected with the inner wall of the to-be-sealed hole, the communicating part is provided with a plurality of through holes communicating the two sides of the to-be-sealed hole and a connecting part, and the wire penetrates through the through holes. The sealing assembly comprises a plurality of filling pieces corresponding to the through holes and fasteners connected to the connecting part, the filling pieces are used for filling gaps between the electric wires and the communicating part, and the fasteners abut against the filling pieces and fix the filling pieces in the gaps. The gap between the electric wire and the communication part is filled with the filling piece and fixed, so tha