SU1417848A1 - Arrangement for accepting and dispensing materials - Google Patents

Abstract

The invention relates to agricultural machinery, in particular to the mechanization of animal husbandry, and relates to feed supply equipment. The purpose of the invention is to increase reliability. The device for receiving and expanding materials includes a cylindrical bunker Ic with a loading opening, a device for feeding material and an unloading screw 7. The device for feeding material is formed by longitudinal dividing partitions fixed on rotating disks I1 and angled 120 one relative to another. At the end of each partition wall there is a curved visor with a curvature corresponding to the profile of the inner cylindrical surface of the bunker. The partitions are installed with the possibility of interaction with the surface of the casing of the 9 unloading auger, which has a fence window of 10.2 above.

Description

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The invention relates to agricultural technology and technology, and (-1 to mechanization of livestock production, and relates to devices for receiving and delivering materialialol, mainly feed, to livestock farms.

The purpose of the invention is to increase the reliability of the device.

 FIG. 1 shows a device; for receiving and receiving materials, a general view; in fig. 2 - section AA

: FIG. one.

A device for receiving and issuing materials, mainly feed on livestock farms, includes a cylindrical hopper 1 with a loading opening 2, fixed by means of brackets 3 on the base

four.

Inside the hopper 1, a device 6 is mounted for rotation around its axis on the support rollers 5 to supply material to the auger, in the cavity of which along its longitudinal axis there is a fixed screw auger 7 made in the form of a screw cone: fan 8 enclosed in a casing 9 with: intake window 10 at the top. Casing 9 discharge screw 7

through the holes in the rotatable 1x disks 11 extends beyond the limits of the material supply device 6 and is supported by means of support brackets 12 and base 4, Device 6 is made in the form of sectors formed by longitudinal partition walls 13 fixed on the rotating disks 11. At the ends of the partitions there is a curved visor 14 made in the shape corresponding to the cylindrical shape of the hopper 1, and the partitions 13 are installed with the ability to interact with the inner end with the surface of the casing 9, providing freedoms rotation of the device for feeding the material into the auger.

The angle between the dividers is 120. The length of the intake window is equal to the distance between the discs of the material feeding device. The rotational moment from the drive is transmitted to the device 6 for feeding the material through rubberized rollers 5 interlocked in pairs, contacting with the band 15, fixed

on the outer surface (1steel narashayushchshchs disks 11.

The device works as follows.

The feed is unloaded by the dump truck into the loading opening 2 and enters the hopper 1. One of the sectors of the device for feeding the material during rotation rotates the feed up,

As it rises, the mass moves from the visor 14 to the partition 13 and then slides onto the casing 9 of the discharge auger 7. With further movement of the sector, the mass of the feed, already pushed by the partition 13, moves along the casing 9 to the edge of the intake port 10 located in its upper part. When the sector moves with the material above the intake window 10, material is unloaded from the sector by the screw 7, made in the form of a screw conveyor 8. Then the material is transported. out of the device and reloaded into subsequent processing: s machines.

Claims (1)

Invention Formula A device for receiving and supplying materials, preferably fodder, containing a cylindrical hopper mounted on the base and installed in the cavity of the last unloading screw and a device for feeding material to the screw, characterized in that, in order to increase reliability, it is provided with a casing with a suction window surrounding the unloading screw mounted along the axis of the hopper, and the device for feeding the material to the auger contains disks mounted for rotation at the inner ends of the hopper and rigidly attached to each y are at 120 ° to one another partitioning, nesusch1-1e on each outer end of a curved visor performed; It is installed with a radius of curvature corresponding to the inner surface of the bunker and installed with the ability of the inner end to interact with the surface of the casing, the intake window of which is length equal to the distance between the said discs. FIG. g