Device for transport and installation of long structures

摘要

A device for transport and installation of long structures contains a frame and a cargo boom mounted thereon with possibility of rotation in longitudinal vertical plane with lower and upper legs and an additional support. The support is a double-arm lever pivotally mounted on the cargo boom, one arm of which interacts by a rod with a lodgement, and other arm - with a drive. A stock is installed in vertical guides. The lodgement is fastened on the stock with possibility of rotation in transverse plane. The drive is made as a counterweight fixed at the end of double-arm lever. At the opposite end of double-arm lever by means of a horizontal axle a roller is mounted which interacts with the lower end of the stock.