A mechanical combination device for lifting and rectifying CRTS II type ballastless track slab

Abstract

The utility model provides a kind of for lifting CRTS II type ballastless track slab deviation rectification construction machinery combination device, belong to ballastless track construction technical field, including fixed frame, deviation rectification subassembly and lifting column, fixed frame is set to the track slab to be carried out deviation rectification above in cross-span;Deviation rectification subassembly one end detachably connects fixed frame side wall, other end is used for detachably connecting the track slab side wall to be carried out deviation rectification, by operating deviation rectification subassembly for making it push or pull the track slab to be carried out deviation rectification moves and homing;Lifting column is located in the track slab side to be carried out deviation rectification, deviation rectification subassembly is separated from fixed frame after lifting column top end is used for abutting deviation rectification subassembly bottom end and is suitable for pushing deviation rectification subassembly to rise, to make the track slab to be carried out deviation rectification lift and homing;First use deviation rectification subassembly to connect the track slab to be carried out deviation rectification and carry out deviation rectification in construction, then use lifting column to push deviation rectification subassembly, can rectify the track slab, easy construction and can improve deviation rectification construction efficiency.

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