The utility model discloses a seal and hang ground wire appurtenance, include: insulating rope pull ring, connecting piece and ground wire loop, the ground wire loop be adjustable ring size annular structure, and is equipped with the regulation knot, locks or loosens cyclic annular position, connecting piece one end is fixed on the outer wall of insulating rope pull ring, and a go -between is fixed to the other end for entangle the ground wire loop, thereby will insulate rope pull ring and ground wire encircles and couples together. The utility model discloses a seal and hang ground wire appurtenance has strengthened the control of operating personnel to the ground wire, and messenger operating personnel can keep the safe distance with the ground wire constantly, avoids touching in operation process the ground wire, in addition, the utility model discloses still having increased operating personnel and to the axial control power of ground wire, effectively having increased the meshing degree between the ground wire AND operation pole, the security of operation has been guaranteed to the risk of effectively having avoided the carry in -process ground wire head to drop.