Conducting structure of ring

The utility model provides a conducting structure of ring, include: ring, bolt, conduction pole, first plug, second plug and joint bearing, the recess is seted up to the ring axial, distance between the both sides cell wall of recess is stifled is greater than joint bearing's width to first through -hole, second through -hole have been guaranteed to set up on this joint bearing mutually, first plug, second plug are fixed in respectively in first through -hole, the second through -hole, the third through -hole is seted up to conduction pole one end, joint bearing set up in in the third through-hole, the bolt passes through first plug the second plug with joint bearing will the conduction pole is fixed in in the recess, distance between first plug, the second plug is greater than joint bearing's width. The utility model discloses first plug and second spiral shell slide to the bolt pivoted simultaneously, have increased joint bearing's flexibility. 本实用新型提供种圆环的传导结构，包括：圆环、螺栓、传导杆、第螺堵、第二螺堵以及关节轴承；所述圆环轴向开设凹槽，所述凹槽的两侧槽