The utility model provides a cable conductor stress relieving draw gear, including bearing box and the main wheel that rotates, bearing box's top sets up one -level cable entry, open one side of leading wheel has the direction chamber, the direction chamber sets up the middle part at the support frame, the support frame welding is on the baffle, the wheel that rolls sets up the multiunit and fixes on the wall of bearing box's left side, the loading board sets up arranging on the inner wall of bearing box's the left and right sides of two symmetries, the rubber support piece is connected to on bearing box's the inner wall, the threaded rod passes bearing box's left wall, the both sides of cable export set up the connecting rod, the connecting rod is connected in bearing box's lateral wall, the inside of traction lever sets up the fastening and fills up, the rubber pad is inlayed to the inboard of slope cardboard, the utility model discloses can draw not unidimensional cable conductor for the construction progress obtains accelerating, saves workman's physical power, uses and lays the convenience, and the structure is comparatively novel, to the positive influence of construction production in city.