| 摘要 |
Process for constructing wall sections (45) from building blocks (21), in particular for the partial prefabrication of buildings, in which in order to achieve further rationalization and improved quality it is further adapted so that the building blocks (21) of each individual layer are first laid out in a row, respecting mutual distances and then are moved jointly in a movement with the top side downward. The relevant device consists of a horizontal travelling portal frame, to which a turning table (20) attached in a wing-like manner to a horizontal shaft (17) is provided with a clamping device (25, 26) for a layer of building blocks (21), whereby the shaft (17) extends parallel to the wall section (45), is received at its ends in vertically movable supports and has a drive for a pivoting movement through 180<o>. The building blocks are placed on the turning table (20) at a comfortable working height with a suitable crane. All other operations are performed entirely automatically and linked with one another in time, including the application of the mortar, for which a special additional device is envisaged. |
