DE202004018359U1 - Fodder loader has pick-up drum which feeds fodder to vertical loading unit, cutter unit being mounted between two which has swiveling blades which fit between tines on drum - Google Patents

Abstract

The fodder loader has a pick-up drum (3) which feeds the fodder to a vertical loading unit (13). A cutter unit (6) is mounted between the two which has swiveling blades (11) which fit between the tines (7) on the drum.

Description

The The invention relates to a loader for Halm and leaf feed in the embodiment according to the preamble of claim 1.

For the salvage of stalk and leaf feed loader of the aforementioned type are known However, they have become largely meaningless, since they only for the long-distance crop were suitable.

especially the recovery method with loader wagons displaced the loaders. The high maneuverability at Futtereinbringung on small and medium harvested areas, at relatively short distances to the unloading points, as well as to facilitate the processing of the harvested fodder during ensiling and feeding brought the loader wagon, favored by the attachment of a cutting unit, considerable advantages. By the Development of the cutting unit became beyond that an alternative found that in smaller and medium-sized crops, the Futterbergung, also opposite powerful Forage harvesters, economically and qualitatively.

Of the Structural change in agriculture has resulted in recent years to the decreasing number of holdings, with the remaining Operations significantly increased. This development also includes the growing distances between larger crops and Unloading points.

The Harvesters were adapted to the structural change, capacity and Performance has been increased. The loader wagon, which after each load the harvested food for Unloading point, generally in the yard or stables, must transport, lost through the longer ones Transport paths more and more usable charging time, that is, the ratio charging time at transport time became unfavorable, economic advantages forage harvesting with the forage harvester went lost.

Around an economical culm food recovery method over the Self-loading wagons with its detrimental transport times and the expensive ones Harvesting method of forage harvester technology to obtain is provided according to the invention, form a loader such that it with a powerful aggregate, which the reception, funding and cutting device of a powerful loading wagon equipped where the harvested feed is overloaded into a moving trolley. An interruption of the loading time by transport times is thus avoided there a filled Dolly can be replaced immediately by an empty one.

This Recovery process shows lower purchase costs, lower Power requirement and lower susceptibility to breakage and wear due to Foreign body, noticeable advantages over the Recovery method with a forage harvester.

below is the embodiment of the invention Laders described by examples and shown in the drawings.

1 shows the side view of the loader.

2 shows a view from the back 1 ,

3 shows a further embodiment of the loader in a side view.

4 shows a partial view 3 from behind.

The loader, attached behind a tractor, not shown, is powered by its drive units, such as PTO, Hydaulikanlage, etc., it consists essentially of that of an axis ( 1 ) and their wheels ( 2 ) carried framework ( 3 ), the take-up drum ( 4 ), the cutting device ( 6 ) with the channel ( 12 ) and the conveyor device ( 13 ) resulting from a horizontal conveyor belt ( 14 ) and a Hochförderer ( 15 ), consisting of elevator ( 16 ) and transfer conveyor ( 17 ).

The crop, generally gathered in fodder swales, is separated from the tines ( 5 ) of the receiving drum ( 4 ) from the ground and then from the side of the knives ( 11 ) passing prongs ( 7 ), the rotating drum ( 8th ), of these at the knives ( 11 ), while simultaneously cutting it up and in the channel ( 12 ) is pushed up. The front of the channel ( 12 ) is made of scrapers ( 20 ), which feeds the tines ( 7 ) strip off. The knife ( 11 ) are on a crossbeam ( 27 ) and reach through slots ( 9 ), the back wall ( 10 ), in the channel ( 12 ) one.

Over the edge ( 21 ) the food falls, supported by a deflecting hood ( 22 ) on the conveyor belt ( 14 ), which it sideways to the elevator ( 16 ) of the Hochförderers ( 15 ) from which it is at the top of an overload conveyor ( 17 ), which places it in a carriage ( 30 ).

The rotating bands ( 28 . 29 u. 30 ) of conveyor belt ( 24 ), Elevator ( 26 ) and transfer conveyor ( 27 ), are to improve the transport work with studs or transverse webs ( 31 ) Mistake.

For transport journeys, the high feeder ( 15 ), by means of the hydraulic cylinder ( 18 and 19 ) to the Axis ( 23 ), from the working position (A), in the transport position (B) pivoted.

The overloading of the feed from the loader into the transport trolley can be done instead of with the high-level conveyor ( 15 ) via a blower ( 33 ) respectively. Here, the blower ( 33 ), arranged laterally on the loader and by the conveyor belt ( 14 ) or a feed screw fed directly.

The blower ( 33 ) can also be arranged on the back of the loader. In this case replaces a from the outer sides to the center, or to the receiving opening of the fan-promoting screw, the conveyor belt ( 14 ).

The exhaust outlet ( 34 ) of the blower ( 33 ) is adjustable in a known manner.

1

axis

2

bikes

3

receiving drum

4

prong

5

cutter

6

prong

7

drum

8th

slot

9

rear wall

10

knife

11

channel

12

conveyor

13

delivery channel

14

high conveyor

15

Elevator

16

Transfer belt

17

hydraulic cylinders

18

hydraulic cylinders

19

scraper

21

edge

23

axis

24

25

Dolly

26

27

crossbeam

28

tape

29

tape

30

tape

31

crosspiece

32

33

fan

34

blow-out

A

working position

B

transport position

Claims (7)

Loader for stalk and leaf feed, which receives the food from the ground with a receiving device, it promotes by means of an adjoining conveyor and emits from above into the loading space of a moving vehicle, characterized in that between receiving drum ( 4 ) and conveyor device ( 13 ) a cutting device ( 6 ) is arranged. Loader according to claim 1, characterized in that the cutting device ( 16 ) from a number of into one channel ( 12 ) swung in and out knives ( 11 ) in the channel ( 1 ) of the counter-acting tines ( 7 ) a rotating drum ( 8th ) are roaming around. Loader according to claims 1 u. 2, characterized in that the conveying device ( 13 ) arranged from an approximately horizontally, transversely to the direction of travel and from an adjoining Hochförderer ( 15 ) consists. Loader according to claims 1 u. 3, characterized in that the high-level conveyor ( 15 ) to an axis ( 23 ) pivotally, from the working position (A) in a transport position (B) can be pivoted. Loader according to claims 1 u. 3, characterized in that the conveyor belt ( 24 ) can be replaced by a screw conveyor. Loader according to claims 1 u. 3, characterized in that the high-level conveyor ( 15 ) by a blower ( 33 ), which is arranged laterally on the loader. Loader according to claims 1 u. 6, characterized in that the high-level conveyor ( 15 ) from a blower ( 33 ), which is arranged at the rear of the loader and is fed by a conveying from the sides to the center auger.