DE457833C - Field roller with upstream and downstream harrow - Google Patents
Field roller with upstream and downstream harrowInfo
- Publication number
- DE457833C DE457833C DER68023D DER0068023D DE457833C DE 457833 C DE457833 C DE 457833C DE R68023 D DER68023 D DE R68023D DE R0068023 D DER0068023 D DE R0068023D DE 457833 C DE457833 C DE 457833C
- Authority
- DE
- Germany
- Prior art keywords
- harrow
- upstream
- downstream
- roller
- harrows
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000011144 upstream manufacturing Methods 0.000 title claims description 3
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/027—Combined machines with two or more soil-working tools of different kind with a rotating, soil working support element, e.g. a roller
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Description
Gegenstand der Erfindung ist eine Ackerwalze mit vor- und nachgeordneter Egge. Von bekannten Geräten dieser Art unterscheidet sich der Erfindungsgegenstand dadurch, daß beide Eggen in dem Geräterahmen um parallel zur Walzenachse liegende Zapfen schwingbar und mittels eines an sich bekannten Handhebels gemeinsam hochklappbar und feststellbar sind.The subject of the invention is a field roller with upstream and downstream harrows. The subject of the invention differs from known devices of this type in that that both harrows in the implement frame around pins lying parallel to the roller axis swingable and by means of a known hand lever can be folded up together and are detectable.
ίο Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt, und zwar zeigt:ίο In the drawing, the subject matter of the invention is in one embodiment shown, namely shows:
Abb. ι und 2 das Gerät in Seitenansichten, Abb. 3 in Draufsicht.Fig. Ι and 2 the device in side views, Fig. 3 in plan view.
Zwischen den beiden Längsträgern 1 des Geräterahmens ist eine vordere Etage 2, eine hintere Egge 3 und zwischen den beiden Eggen eine Walze 4 angeordnet. Die Walze 4 wird von Lagern 5 getragen, welche in an den Längsträgern 1 angebrachten Führungen 7 ruhen. Gewindespindeln 6 ermöglichen eine Höhenverstellung der Lager 5. Beide Eggen 2 und 3 weisen feste Rahmen auf, die aus den. Schienen 8, 81, 10, io1 und 19 bestehen. Die Schienen 8 und 10 bilden gleichzeitig die Achse, um welche die Eggen hochklappbar sind. An die Enden der Schienen 8 sind zu diesem Zwecke Zapfen 18 angesetzt, die in Lagern 9 ruhen, desgleichen an die Enden der Schienen 10 Zapfen 181, die in Lagern 11 ruhen.A front tier 2, a rear harrow 3 and a roller 4 between the two harrows are arranged between the two longitudinal members 1 of the implement frame. The roller 4 is supported by bearings 5 which rest in guides 7 attached to the longitudinal beams 1. Threaded spindles 6 allow the height adjustment of the bearings 5. Both harrows 2 and 3 have fixed frames that come from the. Rails 8, 8 1 , 10, io 1 and 19 consist. The rails 8 and 10 simultaneously form the axis around which the harrows can be folded up. For this purpose, pins 18 are attached to the ends of the rails 8, which rest in bearings 9, and likewise to the ends of the rails 10 pins 18 1 , which rest in bearings 11.
Über der Walze 4 ist ein Sitz 12 mit einer Fußstütze 13 angebracht. Beide Eggen 2 und 3 sind durch ein Hebelsystem miteinander verbunden. Auf einer in Lagern 17 auf den Längsträgern 1 drehbar gelagerten Welle 14 sitzen fest ein Handhebel 15 und zwei Winkelhebel mit den Armen 16, 161. Auf dem Zapfen 18 an den Enden der Eggende, rahmenschiene 8 sitzen fest Hebel 20, die durch Stangen 21 mit den Armen 16 der Winkelhebel gelenkig verbunden sind. Die Arme 161 sind mittels der Stangen 22 mit Hebeln 23 verbunden, die auf den Zapfen 181 der Schienen 10 befestigt sind.A seat 12 with a footrest 13 is attached above the roller 4. Both harrows 2 and 3 are connected to one another by a lever system. A hand lever 15 and two angle levers with arms 16, 16 1 are firmly seated on a shaft 14 rotatably mounted in bearings 17 on longitudinal members 1. On the pin 18 at the ends of the harrow, frame rail 8 are firmly seated levers 20, which are articulated by rods 21 with the arms 16 of the angle lever. The arms 16 1 are connected by means of the rods 22 to levers 23 which are fastened to the pins 18 1 of the rails 10.
In der Arbeitsstellung des Gerätes befindet sich der Handhebel 15 in der in Abb. 1 und 2 ausgezogen gezeichneten Lage. Zum Ausrücken der Eggen wird der Hebel 15 in Richtung des Pfeiles χ nach dem Sitz 12 zu bewegt (wie in Abb. 2 durch punktierte Linien dargestellt). Soll mit der vorderen Egge allein gearbeitet werden, so werden die Stangen 22 von den Hebeln 23 der hinteren Egge gelöst und auf seitlich vorstehende Zapfen 24 der Schienen 19 gelegt und die hintere Egge in senkrechte Lage hochgeklappt (wie in Abb. ι durch punktierte Linien angegeben).In the working position of the device, the hand lever 15 is in the position shown in Fig. 1 and 2. To disengage the harrows, the lever 15 is moved in the direction of the arrow χ towards the seat 12 (as shown in Fig. 2 by dotted lines). If the front harrow is to be used alone, the rods 22 are released from the levers 23 of the rear harrow and placed on laterally protruding pins 24 of the rails 19 and the rear harrow is folded up into a vertical position (as indicated by dotted lines in Fig ).
Durch Niederschrauben der Gewindespindeln 6 in den Walzenlagern 5 werden die Längsträger 1 so weit angehoben, daß die unteren Zinken der hochgeklappten Eggen während des Fahrens auf Feldwegen oder festen Straßen vor Beschädigung geschützt sind. An den vorderen Enden der Längsträger 1 befinden sich umlegbare, als Gleitschuhe wirkende Bügel 27. Der Zugbalken 28 kann in beliebiger Höhe in den vierteiligen Haken 29 eingehängt werden.By screwing down the threaded spindles 6 in the roller bearings 5, the Side member 1 raised so far that the lower tines of the folded harrows during are protected from damage when driving on dirt roads or solid roads. At the front ends of the side members 1 there are foldable brackets 27 acting as sliding blocks. The tension beam 28 can be in Any height can be hung in the four-part hook 29.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER68023D DE457833C (en) | 1926-06-29 | 1926-06-29 | Field roller with upstream and downstream harrow |
| DER69266D DE457834C (en) | 1926-06-29 | 1926-11-09 | Field roller with upstream and downstream harrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER68023D DE457833C (en) | 1926-06-29 | 1926-06-29 | Field roller with upstream and downstream harrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE457833C true DE457833C (en) | 1928-03-24 |
Family
ID=7413280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DER68023D Expired DE457833C (en) | 1926-06-29 | 1926-06-29 | Field roller with upstream and downstream harrow |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE457833C (en) |
-
1926
- 1926-06-29 DE DER68023D patent/DE457833C/en not_active Expired
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