Continuous sleeper collecting and releasing operation vehicle

The embodiment of the utility model provides a continuous sleeper collecting and releasing operation vehicle which sets the operation direction of a train as the front and comprises a rail lifting device, an old sleeper collecting system and a new sleeper laying system. The rail lifting device is used for lifting the steel rail away from the sleeper surface in the vertical direction and higher than the spikes; the old sleeper recycling system is used for grabbing old sleepers below the steel rails and recycling the old sleepers after rotating the old sleepers to be parallel to the steel rails; the new pillow laying system is located behind the old pillow recycling system; the new pillow laying system is used for grabbing new pillows. The old sleeper recycling system can recycle old sleepers and the new sleeper laying system can lay new sleepers at the same time; the replacement of multiple sleepers can be completed at a time under the condition that the steel rails are not sawed off, the replacement of the mu