DEVICE FOR LOADING, TRANSPORTATION AND LAYING OF TRACK STRUCTURE Russian patent published in 1995 - IPC

FIELD: railway construction. SUBSTANCE: device for loading, transportation and laying of track structure has flat-car 1 carrying movable support 2 whose wheels are installed in guides 4 attached to platform 1. Hinged to upper part of movable support is plate 5 carrying boom 6 for longitudinal motion in holder to act on both sides of gantry of movable support 2. Installed on boom 6 is load car 7 with load-gripping device 8 actuated by winch located on base connected with plate 5. Winch 10 provides for motion of boom 6. During transportation of device for operation site, movable support 2 is found in center of platform 1 and boom 6, along platform axis. During operation boom 6 and movable support 2 move along platform, boom 6 rotates relative to movable support, and load car 7 moves over boom 6 to ensure gripping and installation of loads on neighboring tracks, platforms, including those coupled with device, as well as on track on which the device is located. EFFECT: higher efficiency. 3 dwg