Protective cradle is stabilized to urban rail transit engineering cable

The utility model discloses a traffic engineering technical field's a protective cradle is stabilized to urban rail transit engineering cable, including supporting pillar body, supporting pillar body's outer wall has evenly cup jointed the mount pad, the outer wall of mount pad evenly is fixed with abutment sleeve, abutment sleeve's inner chamber is pegged graft and is had the backup pad, the outer wall of backup pad is provided with cable fixing frame and support bracket respectively, the utility model discloses a mutually supporting of cable fixing frame and support bracket, increase the stability of cable fixing part position, reduce rocking of cable, simultaneously because elastic component and elastic protective sleeve all have the elastic reaction, reduce the fixed injury of cable fixing frame to the cable, and the frictional force between increase cable and the cable fixing frame, thereby reduce the cable and take place in cable fixing frame because rock to slide, reduce the cable because rock and the