초록 ▼

A machine for laying a catenary cable or a contact wire of an overhead line extending above a track comprises a machine frame supported on undercarriages for mobility along the track, a storage drum mounted on the machine frame and carrying a reel of the catenary cable or contact wire to be paid out

A machine for laying a catenary cable or a contact wire of an overhead line extending above a track comprises a machine frame supported on undercarriages for mobility along the track, a storage drum mounted on the machine frame and carrying a reel of the catenary cable or contact wire to be paid out from the storage drum, and a guiding device for the paid-out catenary cable or contact wire. The guiding device is pivotable about a horizontal axis extending in the longitudinal direction of the machine frame and comprises a supporting mast having a longitudinal axis, a guide roller mounted to the supporting mast and arranged to be engaged by the paid-out catenary cable or contact wire, a drive for vertically adjusting the guide roller, and a drive for pivoting the guiding device about the horizontal axis. The guide roller is designed for adjustment relative to the supporting mast in a direction extending perpendicularly to the longitudinal axis thereof and transversely to the longitudinal direction of the machine frame, and a drive is provided for transversely adjusting the guide roller relative to the supporting mast.

대표청구항 ▼

[ What is claimed is:] [1.] A machine for laying an elongated flexible element of an overhead line extending above a track, the elongated flexible element being a catenary cable or a contact wire, which comprises(a) a machine frame extending in a longitudinal direction and supported on undercarriage

[ What is claimed is:] [1.] A machine for laying an elongated flexible element of an overhead line extending above a track, the elongated flexible element being a catenary cable or a contact wire, which comprises(a) a machine frame extending in a longitudinal direction and supported on undercarriages for mobility along the track,(b) a storage drum mounted on the machine frame and carrying a reel of the elongated flexible element to be paid out from the storage drum,(c) a guiding device for the paid-out elongated flexible element, the guiding device being pivotable about a horizontal axis extending in the longitudinal direction and comprising(1) a supporting mast having a longitudinal axis,(2) a guide roller mounted to the supporting mast and arranged to be engaged by the paid-out elongated flexible element, the guide roller being designed for adjustment relative to the supporting mast in a direction extending perpendicularly to the longitudinal axis and transversely to the longitudinal direction,(3) a drive for transversely adjusting the guide roller relative to the supporting mast, and(4) a drive for vertically adjusting the guide roller, and(d) a drive for pivoting the guiding device about the horizontal axis.