DE1205331B - Collection container for harvesters for minced fruit - Google Patents

Description

FEDERAL REPUBLIC OF GERMANY

GERMAN

PATENT OFFICE

EDITORIAL

Int. α .:

AOId

German class: 45 c-33/10

Number: 1205 331

File number: K 40674III / 45 c

Filing date: May 11, 1960

Opening day: November 18, 1965

The invention relates to a collecting container for harvesting machines for root crops, which is open at the top and by means of a pull cord attached to the bottom of the collecting container and partially wrapped around it around one arranged at the upper edge of the container, in two connected to the machine frame, to each other parallel upright supports held horizontal tilt axis is pivotable. Such Collection container, which is arranged, for example, on its own chassis or a collecting harvester can be, have the disadvantage that due to the rigid connection of the collecting container supporting supports with the chassis or the machine frame Tilting up and emptying the container is only slight and not loading trolleys can be loaded in the middle and cannot be used to full capacity evenly or evenly without reworking.

Another disadvantage of this known collection container consists in the fact that the tilting edge over which the material is emptied are relatively high must in order to be able to load high trolleys. This results in low loads Transport trolleys have a great fall height and, as a result, damage to the harvested crop. Particularly This deficiency appears blatantly when the contents of the collecting container hit the ground must be emptied.

The invention eliminates the shortcomings of the known tilting devices for collecting containers, by according to the invention the supports that carry the tilt axis of the collecting container with the Machine frame in a manner known per se around one below the tilt axis of the collecting container and are connected to be pivotable to a limited extent parallel to this pivot axis and in per se in a known manner, several bearing points arranged one above the other, in which the tilt axis can be selected can be used.

The limitation of the pivoting range of the supports is advantageously achieved in that Above the pivot axis of the supports, one end of each rope on the supports and on the machine frame the other end of these two ropes is attached, these two ropes in the filling position of the collecting container hang loosely and in the emptying position of the collecting container the Limiting pivoting movement of the supports are tense.

The support carrying the tilting axis is expediently arranged in front of the container in a manner known per se, so that the front container wall a

Collection container for harvesting machines for
Root crops

Applicant:

Franz Kleine, Salzkotten (Westphalia)

Named as inventor:
Werner Schulte-Hampe,
Langeneicke (Kr.Lippstadt, Westf.)

Forms stop which limits the pivoting of the support backwards, ie towards the container. The pull rope for tilting the collecting container is in a manner known per se via a pulley out, which is mounted at the upper end of a swing arm supported on the machine frame. This enables the collecting container to be completely emptied using the tilting axis to tip up away.

The invention allows various possible embodiments. One of them is in the drawings reproduced, namely shows the

Fig. 1 equipped with lattice walls collecting container in the filling position, the

F i g. 2 and 3 two different working positions of the collecting container during emptying and

4 shows the same collecting container in the emptying position with a different arrangement of the tilting axis for the purpose of emptying on heaps.

The collecting container 1, the walls of which consist of a grid that prevents the falling through Allow soil adhering to the harvested root crops, settles with its bottom in the filling position on part 2 of the chassis or the harvesting machine frame. At the top of the Container front wall 18 sit bearing eyes for receiving a tilting axis 3, which is through bearing bores 20 is passed through at the end of pivotable supports 4. These supports are supported by axle journals in bearings 6 attached to the machine frame, the longitudinal center axis of the axle journal runs parallel to the tilt axis 3 and forms the pivot axis 5 for the supports 4. Also can Further bearing bores 16 and 19 for receiving the tilting axis 3 are also provided in the supports 4 be. On the bottom and the rear wall of the container 1 is an outwardly open, in cross-section

509 738/114

U-shaped guide rail 7 is provided, at the front end 8 of which a pull rope 9 engages. This pull rope is od via a pulley 10 to a winch, not shown. The like. Out. The pulley 10 is arranged at the upper end of a rocker 11, which via an axis 12 in a bearing 13 on the machine frame is pivotably mounted. At the upper end of this rocker 11 is still on a side Cantilever a guide roller 14 is arranged, which is dimensioned so that it is when fully raised Container 1 enters between the flanges of the U-shaped guide rail 7 and thus the container secures against lateral tilting movements and, on the other hand, an exit of the pull rope 9 from the pulley 10 prevented.

On both sides of the container 1 are between the bearing 13 of the oscillating part and the tilting axis 3 two ropes 17 are arranged which limit the pivoting range of the support 4 when the container 1 is emptied.

In the filling position according to FIG. 1, the container 1 rests on the support 2. The center of gravity of the filled container is denoted by S 1 in this position. If the container is to be emptied, the pulling rope 9 runs over the pulley 10 in the direction of the arrow when the winch is actuated. The container is first tipped up by a small amount, the center of gravity of the container now moving on an arc around the tilting axis 3 of the container 1 from S 2 to S3. The goods in the container roll or slide out of the container over the tilting axis 3 in the direction of the arrows shown.

The just described setting and movement of the container 1 is applied when it is a matter of moving the container 1 to a normal height, next to the harvesting machine Empty the vehicle.

If, on the other hand, a pile is to be formed from the harvested material, that is to say it is thrown onto the ground or into a ditch, the tilting axis 3 is removed from its bearing bores 20 and, for example, inserted into the bearing bores 16 on the supports 4. The consequence of this is that, according to FIG. 4, the supports 4 can swing further outwards and a greater lateral display of the container when it is emptied is achieved. The support 15 located on the container front wall 18 is then supported on a lower point between the tilt axis 3 and the pivot axis 5 of the supports 4. Another position is possible if you choose the bearing bores 19 for inserting the tilt axis 3 of the container. The focus is on the position of the container according to FIG. 4 at S 4 and has moved on an arc around 16 from S 2 to S 4.

When the pull rope 9 is released, the empty container moves back into the filling position according to FIG. 1.

Claims (4)

Patent claims: 1. Collection container for harvesters for root crops, which is open at the top and by means of a attached to the bottom of the collecting container and partially wrapped around this pull rope one arranged at the upper edge of the container, in two connected to the machine frame, to each other horizontal tilt axis held parallel upright supports is pivotable, characterized in that the supports (4) which form the tilt axis (3) of the collecting container (1) wear with the machine frame in a known manner around one below the tilt axis (3) of the collecting container (1) and the pivot axis (5) running parallel to it are pivotally connected and arranged in a known manner several one above the other Have bearing points (16,19) in which the tilt axis (3) can be optionally used. 2. Container according to claim 1, characterized in that above the pivot axis (5) of the supports (4) one end each of a rope (17) on the supports (4) and on the machine frame the other end of these two cables (17) is attached, which is in the filling position of the collecting container (1) sag loosely and in the emptying position of the collecting container, the pivoting movement the supports (4) limiting, are tensioned. 3. Container according to claim 1 or 2, characterized in that the tilt axis (3) supporting supports (4) arranged in a manner known per se in front of the collecting container (1) are and the front sump wall forms the stop that swings out the Supports (4) limited. 4. Collection container according to one or more of claims 1 to 3, characterized in that that in a known manner the pull rope (9) for tilting the collecting container (1) over a Deflection roller (10) is guided, which is supported at the upper end of a on the machine frame Rocker (11) is mounted. Considered publications:
German Patent Nos. 342 384, 536 608;
German utility model No. 1 687 776,
787 422.1 806 319. 1 sheet of drawings 509 738/114 11.65 © Bundesdruckerei Berlin