Device for removal and installation of bridge bearings or parts thereof arranged on piers

摘要

A device for removal and installation of bridge bearings or parts thereof arranged on piers (2) is equipped with a console to be arranged on the pier, with load-distributing plates and lifting cylinders for raising the superstructure (1) as well as with a lifting device for extracting and roping down the bearing parts. The load-distributing plates are provided as load-distributing supports (10, 11) which project beyond the outline of the pier at least on one side and which receive the lifting cylinder (17) and, with their part (16) projecting beyond the outline of the pier (2), form the console (20) for receiving the lifting device (21). <IMAGE>