Self-lifting system, a self-lifting unit and a method for moving such self-lifting unit over a concrete building structure

摘要

The present invention relates to a self-lifting system (10) with a self-lifting unit (12), wherein the lifting bracket (26) and the working bracket (20) 36 of the concrete wall sections 14, 16 of the concrete building structure 18 after the anchor holes 32 have been freed up so that the working brackets 28 of the anchor points 34, And the lifting bracket 26 can be accurately anchored to these released anchor holes 32 of the anchor points 34, 36, The present invention also relates to a self-lifting unit 12 for the self-lifting system 10 and a method for moving the self-lifting unit 12 over the concrete building structure 18. [