Paddle pull rod assembly for solving abnormity of paddle pull rod of automatic inclinator

The utility model discloses a paddle pull rod assembly for solving the problem of abnormity of a paddle pull rod of an automatic inclinator, which comprises a paddle pull rod body, an upper fork-shaped joint and a lower fork-shaped joint, the upper fork-shaped joint and the lower fork-shaped joint are matched with two ends of the paddle pull rod body, and a double-row ball bearing with an axial clearance value of 0.015-0.030 is arranged between the lower fork-shaped joint and the paddle pull rod body; wherein the outer ring of the two-row ball bearing is provided with a copper plating layer, the thickness of a single side of the copper plating layer ranges from 0.010 mm to 0.015 mm, and therefore the fit clearance between the inner wall of the lower fork-shaped connector and the outer ring of the two-row ball bearing is controlled to range from-0.030 mm to-0.020 mm. According to the paddle pull rod assembly for solving the problem that the paddle pull rod of the automatic inclinator is abnormal, the copper pl