Device of movement of UPV-25 cars

It is intended for periodic movement of the trains created in any sequence from four, six and eight-axle gondola cars with a lump up to 2000 t on loading and unloading points of mines and concentrating factories. The UPV 25 device consists of a pusher of the portal type supplied with an underground persistent beam. The pusher has an opportunity to move along structure due to rolling on the kruglozvenny chain lying on soil. Control of the UPV 25 device - remote. The structure created from empty gondola cars moves the locomotive on point of loading in an area of coverage of the UPV 25 device so that the first car stopped under the loading bunker. Further, for loading of structure, the locomotive is released. The pusher of the UPV 25 device is brought to the first gondola car. The persistent beam before connection by the special lock with the coupling device of the gondola car falls. In process of loading of cars the structure is stretched by a pusher at pusher course length with a speed up to 0,22 m/s, depending on intensity of a stream of material. Then the pusher peretseplyatsya for a hitch of the last loaded car, the cycle is repeated before the end of loading of all structure. Then mechanisms of loading point are switched-off, and completely loaded structure is brought by the locomotive out of a loading zone.