Device for producing a continuous reinforcement for a layer of concrete

摘要

A mobile device for producing a continuous reinforcement for a layer of concrete on an underlying surface 16, in particular for a concrete track substructure, comprises a carrying structure 8 movable continuously at presettable speed in a producing direction, a feeding device 45 arranged on the carrying structure 8 and intended for feeding a plurality of longitudinal reinforcing elements 26, a laying-down device 68, 70, 78, 80 arranged on the carrying structure 8 and intended for laying down transverse reinforcing elements 28, running substantially perpendicularly to the producing direction, on the longitudinal reinforcing elements 26, a joining unit 124 arranged on the carrying structure 8 and intended for joining the transverse reinforcing element (28b) laid down last to at least one longitudinal reinforcing element (26), and a device which ensures that the longitudinal reinforcing elements (26) joined to the transverse reinforcing elements (28) are kept at a preset distance from the underlying surface (16) at least in the region of a feeding and distribution of concrete (162) to the reinforcement (160) which adjoins the feeding of the reinforcement (160) to the underlying surface (16). <IMAGE>