SU1303525A1 - Arrangement for loading loose materials to vehicles - Google Patents

Abstract

The invention relates to devices for loading bulk materials into vehicles, primarily intended for loading high-grade coal into railway gondola cars. The purpose of the invention is to increase efficiency by reducing from13 the grinding of high-grade coal during loading. The device for loading bulk materials into vehicles comprises an overpass 1 with a conveyor 2, on which a reloading capacity 5, horned in a vertical plane, the horn, the larger cross section of which is located in the conveyor zone, is pivotally mounted for rotation in a vertical plane. A rotary shutter 9 is installed on the reloading tank. When reloading, the reloading capacity is rotated, lowers into the car and rises as the car is loaded, which reduces the grinding of coal. 1 hp f-ly, 2 ill. .five . 2 I (L fie1

Description

The invention relates to devices for loading bulk materials into vehicles, mainly for loading high-grade coal into railway gondola cars.

The purpose of the invention is to increase efficiency by reducing the comminution of the material,

FIG. 1 shows a device for loading bulk materials; general view; in fig. 2 - section A-Anafig.1.

Device for loading loose. materials contains an overpass 1 with a conveyor 2. On the overpass by means of a hinge 3 a reloading tank 5 is installed, rotatable in a vertical plane by a drive 4, made in the form of a curved in a vertical plane horns, a larger cross section of which is located in the conveyor zone. The inner wall 6 of the reloading tank is made along the radius of a circle described from the center of the indicated hinge 3, and the outer wall 7 is of variable radius. On the inner wall 6 are fixed beams-spokes 8, the second ends of the cats are connected to the hinge 3,,

Reloading capacity supplied

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f5

20

25

bones, a winch is connected to the composition. The operator turns on the drive and when the reloading container 5 turns, the shutter is lowered into the gondola car 16 to the lower working position, turns on the conveyor 2, opens the shutter 9 of the reloading container and, by adjusting the height of the shutter from the floor of the gondola car, performs loading. At the same time, during loading, the winch is engaged and the gondola and the train are moved. Combining the operation of raising and lowering the overload capacity with the gate and moving the gondola car, the capacity of the gondola car is filled. When the gondola rolls by carts onto the wagon scales 17, the weight of the coal in the gondola is determined and, if necessary, it is reloaded. Then the shutter is raised to the top position and the next gondola of the train is pulled to the load position.

Claims (2)

1. Device for loading bulk materials into vehicles, containing a ramp with a conveyor gate 9, the rotation of which is carried out and the hinge connected with the overpass, is driven by an asterisk 10, a heavy chain 11 of the guide rollers 12 and an actuator 13 located on the side wall of the reloading container. The reloading tank is equipped with a control system 14 of the minimum level of coal in the tank. When the level drops below the minimum, the shutter turn actuator turns on to close the container. The opening of the viaduct around the reloading tank is sealed with a ring 15., The device works as follows. When submitting the gondola train for loading, the first gondola is installed under the gate of the reloading loan bones, a winch is connected to the composition. The operator turns on the drive and when the reloading container 5 turns, the shutter is lowered into the gondola car 16 to the lower working position, turns on the conveyor 2, opens the shutter 9 of the reloading container and, by adjusting the height of the shutter from the floor of the gondola car, performs loading. At the same time, during loading, the winch is engaged and the gondola and the train are moved. Combining the operation of raising and lowering the overload capacity with the gate and moving the gondola car, the capacity of the gondola car is filled. When the gondola rolls by carts onto the wagon scales 17, the weight of the coal in the gondola is determined and, if necessary, it is reloaded. Then the shutter is raised to the top position and the next gondola of the train is pulled to the load position. Invention Formula 1. Device for loading bulk materials into vehicles, containing a ramp with a conveyor and a hinge, associated with an overhead rotary drive, in the vertical plane, an overload capacity, which is due to the fact that, in order to increase efficiency by 35 reducing the grinding of the material, the reloading tank is made in the form of a horn bent in a vertical plane, the larger section of which is located in the conveyor zone, the inner wall of the tank being made along the radius of a circle described from the center of the specified hinge, and the outer one with a variable radius. 2. The device according to claim 1, about tl and 45, in that it is provided with a gate hinged on the indicated container in the area of the material extraction. 40 Compiled by N, Lecturer Editor V. Kovtun Tehred I.Popovich Order 1269/24 Circulation 778 Subscription VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Production and printing company, Uzhgorod, st. Project, 4 V h y v x About a (pus.Z Proofreader E. Roshko