SU722830A1 - Transfer device - Google Patents

Description

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The invention relates to the mining industry, namely, to devices for transferring lumpy materials.

A conveyor loading device is known, comprising a frame, a spring-loaded hopper and a vibrating feeder, which is hinged at one end to the frame and the other by means of a pull and a hinge to the hopper 1.

However, in such a device, the feed material wakes up.

It is also known a device for loading a working orgay of the conveyor, comprising a frame, hydraulic cylinders and ladles 2.

A disadvantage of this device is the spilling of the transported material through the sides of the conveyor at the time it is loaded with buckets.

The aim of the invention is to eliminate spillage of the transported material at the time of unloading the buckets.

This is achieved by the fact that the device is equipped with reflectors, equipped with elastic rollers that are in contact with the inner surface of the working body of the conveyor.

In the drawing, a dccd an an overload device, a general view.

On the frame 1 hydraulic cylinders are rigidly fortified 2 and 3 ,. overlapping 4 for dispensing a certain amount of material transported f buckets 5 for delivering material to the booker, reflectors 6 for eliminating spilling of the transported material onto the board of the conveyor when it is loaded.

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In order for the reloading device not to be able to shift during operation, it is connected to the conveyor bed by slats 7.

Loading device operates as follows.

The loader loads the bucket 5 when it is lifted by a hydraulic cylinder. 3 and the transport material is gradually unloaded, as the bucket-5 is raised, over the floor 4.

When the bucket 5 reaches the extreme upper position, the overlap 4 under the action of the hydraulic cylinder -2, is lowered and the transported material fills the working part of the conveyor.

Separate pieces of the transported material move in the opposite direction when loading the conveyor,

the reflectors meet b, and are reflected to the middle of the tool body. In this case, the lower end of the reflector rests on elastic rollers on the moving side of the conveyor, and the rollers turn. This ensures the normal operation of the overheating device.

The use of a transshipment device will eliminate the spillage of the transported material when loading the conveyor and improve the fortiing flow.

Claims (1)

Invention Formula Reloading device for loading the working body of the conveyor, including frame, hydraulic cylinders and buckets, characterized in that, in order to prevent spillage of the transported material at the time of unloading the buckets, it is equipped with baffles equipped with elastic rollers that contact the inner surface of the conveyor working body. Sources of information taken into account in the examination 1, USSR Author's Certificate No. 512965, class B 65 G 47/18, 1974, 2, USSR Copyright Certificate No. 479875, class B 65 G 47/74, 1972 (prototype),% $:% $ §% $$% Ji 5 $% § $ $$$;