Pivot axis turnout

The present invention relates to the technical field of urban Turnout, in particular a pivot axis turnout, divided into three sections: the fixed rail, and the end of the track turnout track. Fixed rail provided with a front support, a rear support, covered with a fixed intermediate guide beam, locking means and a hydraulic line conversion control system is connected to the rear of the turnout track, controlled centrally by a hydraulic system. With a lower turnout track beams from the track, the track beam stop and point group composed of beams, which have moved above the fixed linear movement guide beam and a curved guide beam composition consisting, on both sides with steel frame assembly. Composition central guide beam, beam stopper roller side conversion control system incorporated therein. End of the track, running on both sides of the beam, the middle straight, curved end of the guide beam. The present invention consists of an automatic control system, it can also be manually remote, short-range operation, when the guide is automatically selected to meet the metro rail vehicle smoothly through the bifurcation junction, to ensure the quality and efficiency of carrier turnout.