The utility model relates to a combined track bent used for ballastless track laying, which belongs to the railway track building field. The combined track bent comprises a track bent framework, bent supporting legs, track direction locking devices, longitudinal templates and transverse templates, wherein the track bent framework comprises a plurality of longitudinal trimmer beams arranged at intervals and two tool rails arranged perpendicularly to the trimmer beams, connected by a track gauge adjusting device and provided with equal lengths, wherein the bent supporting legs are hinged at both ends of the trimmer beams, adjusting devices for adjusting the height and the inclination angle of the track bent framework are arranged on each bent supporting legs, the track direction locking devices used for being adapted for the width of the road bed and positioned are also arranged on the bent supporting legs, the longitudinal templates arranged perpendicularly to the horizontal plane are arranged in the grooves of the bent supporting legs, and the transverse templates parallel with the trimmer beams are evenly arranged between the longitudinal templates. The utility model has the functions of sleeper installing and positioning, template installing and track coarse adjustment and fine adjustment, effectively simplifies the working procedures, reduces the cost and meets the requirement of the ballastless track construction in China.