SU998266A1 - Apparatus for unloading loose cargo - Google Patents

Description

one

The invention relates to the transportation of bulk materials and can be used when unloading bulk materials from covered wagons and holds, as well as when moving grain to the current for drying and loading into vehicles.

A device for unloading bulk cargoes, mainly from covered railway cars, is known, which includes intercoupling intake and intermediate conveyor sections interconnected by hinges with through holes, transmitting conveyor section, each of these sections is installed on supports 1.

However, the known device provides unloading of cargo from railway wagons only at points equipped with overpasses.

The purpose of the invention is to expand the functionality of the device.

This goal is achieved by the fact that in the device the transmitting section is located under the intake and intermediate conveyor sections and provided with guides for interacting with their supports.

In addition, these bows can be made spherical.

FIG. 1 depicts the proposed

device, a general front view; in fig. 2 -

the same, top view; in fig. 3 - node I

5 in FIG. one; in fig. 4 - section aa on

FIG. 3

The device for unloading bulk cargo contains intake 1, intermediate 2 and transmitting 3 conveyor sections, each of which is equipped with supports 4, intake and intermediate sections are interconnected by means of ball joints 5, each of which has through holes a. The transmitting section 3 is provided with guides 6 for the supports 4 mounted on the shafts 7 of the actuators 8 mounted on the sections. Outlet b are made in the intake and intermediate sections, and in the intermediate sections - inlets

20 the outlet and the inlet of the hole coincide with the hole a. The intake and transfer sections are made in the form of augers 9, with the end of the auger of the intake section protruding from the housing for receiving the cargo.

For operation of the device, when unloading bulk cargo from covered wagons 10, guides 6 from the side of intake section I are installed on the floor of the wagon. The protruding part of the screw 9 of section 1 takes the load and moves it inside the housing to the hole, from where the load enters the intermediate section 2. Through the quink holes, the load is transferred to the transfer section 3. If necessary, the intake and intermediate sections can be moved along the floor of the car, providing full unloading of cargo.

The use of the proposed device improves the productivity of unloading bulk cargo from covered railway wagons and provides loading and unloading operations in places not equipped for this.

Claims (2)

Claim I. Device for unloading bulk cargo, mainly from covered railway cars, containing interconnected hinges with through holes intake and intermediate conveyor sections, transmitting conveyor section, each of these sections is installed on supports, characterized in that the functionality extension, the transmission section is located under the intake and intermediate sections and provided with guides for interacting with their supports. 2. A device according to claim 1, characterized in that said hinges are spherical. Sources of information taken into account in the examination 1. Anninsky B. А. Complex mechanization of unloading bulk cargoes. 20 L., Maschgiz, 1962 p. 173-175. // D. Ij Fi.2 H .З Fmgl