DE20022842U1 - Tool for soil consolidation in tractor front hydraulics - Google Patents

Tool for soil consolidation in tractor front hydraulics

Info

Publication number
DE20022842U1
DE20022842U1 DE20022842U DE20022842U DE20022842U1 DE 20022842 U1 DE20022842 U1 DE 20022842U1 DE 20022842 U DE20022842 U DE 20022842U DE 20022842 U DE20022842 U DE 20022842U DE 20022842 U1 DE20022842 U1 DE 20022842U1
Authority
DE
Germany
Prior art keywords
soil consolidation
ring roller
agricultural implement
packer ring
lifting cylinder
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 - Lifetime
Application number
DE20022842U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE20022842U priority Critical patent/DE20022842U1/en
Priority claimed from DE2000140662 external-priority patent/DE10040662A1/en
Publication of DE20022842U1 publication Critical patent/DE20022842U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A01B73/00—Means or arrangements to facilitate transportation of agricultural machines or implements, e.g. folding frames to reduce overall width
    • 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
    • A01B17/00—Ploughs with special additional arrangements, e.g. means for putting manure under the soil, clod-crushers ; Means for breaking the subsoil
    • A01B17/002—Means for putting manure, debris, straw or the like under the soil
    • 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
    • A01B59/00—Devices specially adapted for connection between animals or tractors and agricultural machines or implements
    • A01B59/04—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor
    • A01B59/048—Devices specially adapted for connection between animals or tractors and agricultural machines or implements for machines pulled or pushed by a tractor having pulling or pushing means arranged on the front part of the tractor

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung (1), basierend auf einem in eine horizontale Lage gebrachtem Drehpflugwendegestell (4) in Verbindung mit Aufnahmerahmen (8) für Packerringwalze (9), zum Anbau an die Front-Dreipunkthydraulik (3) eines landwirtschaftlichen Schleppers (2), dadurch gekennzeichnet, dass mittels Memoryhubzylinder (7) ein Schlitten (6) mit Traghubzylinder (13) und Packerringwalze (9) um die Hochachse (Lager) (5) um 180° geschwenkt wird.1. Agricultural implement for soil consolidation ( 1 ), based on a reversible plow frame ( 4 ) brought into a horizontal position in connection with a receiving frame ( 8 ) for packer ring roller ( 9 ), for attachment to the front three-point hydraulic system ( 3 ) of an agricultural tractor ( 2 ), characterized in that by means of the memory lifting cylinder ( 7 ), a carriage ( 6 ) with a supporting lifting cylinder ( 13 ) and packer ring roller ( 9 ) is pivoted through 180 ° about the vertical axis (bearing) ( 5 ). 2. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach Anspruch 1, dadurch gekennzeichnet, dass am Traghubzylinder (13) ein Aufnahmerahmen (8), bedingt durch dessen Aufhängekonstruktion (10), waagerecht pendelnd angebracht ist. Zusätzlich sind in der Aufhängekonstruktion zwei Stoßdämpfer (18) integriert, die ein Nachpendeln des Aufnahmerahmens (8) und der Packerringwalze (9) verhindern.2. Agricultural implement for soil consolidation according to claim 1, characterized in that on the lifting cylinder ( 13 ), a receiving frame ( 8 ), due to its suspension structure ( 10 ), is mounted horizontally swinging. In addition, two shock absorbers ( 18 ) are integrated in the suspension construction, which prevent the receiving frame ( 8 ) and the packer ring roller ( 9 ) from swinging backwards. 3. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, dass zum Erreichen der Arbeitsstellung (19) der Traghubzylinder (13) stufenlos waagerecht mit angehängter Packerringwalze (9) ein- und ausgefahren werden kann.3. Agricultural implement for soil consolidation according to one or more of the preceding claims, characterized in that to reach the working position ( 19 ) of the lifting cylinder ( 13 ) can be moved in and out continuously with the packer ring roller ( 9 ) attached. 4. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, dass im ausgefahrenen Zustand (12) des Traghubzylinders (13), also in Arbeitsstellung (19), ein Schwenken von links nach rechts um 180° und umgekehrt möglich ist.4. Agricultural implement for soil consolidation according to one or more of the preceding claims, characterized in that in the extended state ( 12 ) of the lifting cylinder ( 13 ), that is to say in the working position ( 19 ), pivoting from left to right by 180 ° and vice versa is possible , 5. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Packerringwalze (9) von einem Oelmotor (15) über eine direkte Wellenverbindung via Kreuzgelenk und Hardyscheibe angetrieben wird.5. Agricultural implement for soil consolidation according to one or more of the preceding claims, characterized in that the packer ring roller ( 9 ) is driven by an oil motor ( 15 ) via a direct shaft connection via universal joint and Hardy disc. 6. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, dass sich während des Schwenkvorgangs die Fließrichtung des Oels durch Betätigung eines Hydraulikumschaltventils (16) mittels einer Kugelkopfschubstange (14) ändert und damit die Drehrichtung des Oelmotors (15) wechselt.6. Agricultural implement for soil consolidation according to one or more of the preceding claims, characterized in that during the pivoting process the direction of flow of the oil changes by actuating a hydraulic switching valve ( 16 ) by means of a ball-head push rod ( 14 ) and thus the direction of rotation of the oil motor ( 15 ) changes , 7. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, dass eine Druckspiralfeder (11) die Packerringwalze (9) einerseits vom Gewicht des Traghubzylinders (13) und des Aufnahmerahmens (8) entlastet, indem sie es über den Schlitten (6) und die Front-Dreipunkthydraulik (3) auf die Schleppervorderachse leitet, und andererseits Ausgleichsbewegungen zwischen Packerringwalze (9) und Schlepper (2) zulässt. Durch die Gewichtsableitung auf die Schleppervorderachse wird nur das Eigengewicht der Packerringwalze (9) zur Bodenrückverfestigung genutzt. Das zusätzliche Gewicht auf der Schleppervorderachse dient der Zugkrafterhöhung und als Ausgleich zum Gewicht des am Schlepper heckseitig angebauten Drei-Schar­ volldrehwendepflug.7. Agricultural implement for soil consolidation according to one or more of the preceding claims, characterized in that a compression coil spring ( 11 ) relieves the packer ring roller ( 9 ) on the one hand from the weight of the lifting cylinder ( 13 ) and the receiving frame ( 8 ) by moving it over the carriage ( 6 ) and the front three-point hydraulics ( 3 ) on the tractor's front axle, and on the other hand allows compensating movements between the packer ring roller ( 9 ) and tractor ( 2 ). Due to the weight transfer to the tractor front axle, only the own weight of the packer ring roller ( 9 ) is used for soil consolidation. The additional weight on the tractor's front axle serves to increase the tractive force and to compensate for the weight of the three-furrow full-turn plow attached to the rear of the tractor. 8. Landwirtschaftliches Arbeitsgerät zur Bodenrückverfestigung nach einem oder mehreren der vorstehenden Ansprüche, dadurch gekennzeichnet, dass zum Erreichen der Transportstellung (Fig. 2) der Traghubzylinder (13) aus der Arbeitsstellung (19) heraus vollständig eingefahren und mit Aufnahmerahmen (8) und angehängter Packerringwalze (9) geschwenkt werden kann. Die erreichte Transportstellung (20) wird mit zwei einzuhängenden Stangen in die dafür vorgesehenen Ösen (17) gesichert.8. Agricultural implement for soil consolidation according to one or more of the preceding claims, characterized in that to reach the transport position ( Fig. 2) of the lifting cylinder ( 13 ) from the working position ( 19 ) completely retracted and with the receiving frame ( 8 ) and attached packer ring roller ( 9 ) can be pivoted. The transport position ( 20 ) reached is secured in the eyelets ( 17 ) provided for this purpose with two rods to be suspended.
DE20022842U 2000-08-17 2000-08-17 Tool for soil consolidation in tractor front hydraulics Expired - Lifetime DE20022842U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20022842U DE20022842U1 (en) 2000-08-17 2000-08-17 Tool for soil consolidation in tractor front hydraulics

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20022842U DE20022842U1 (en) 2000-08-17 2000-08-17 Tool for soil consolidation in tractor front hydraulics
DE2000140662 DE10040662A1 (en) 2000-08-17 2000-08-17 Agricultural cultivator for compacting ground has support lift cylinder and packing ring roller swivelling about vertical axle bearing through memory lift cylinder for easier direction change

Publications (1)

Publication Number Publication Date
DE20022842U1 true DE20022842U1 (en) 2002-07-11

Family

ID=26006753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20022842U Expired - Lifetime DE20022842U1 (en) 2000-08-17 2000-08-17 Tool for soil consolidation in tractor front hydraulics

Country Status (1)

Country Link
DE (1) DE20022842U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT15028U3 (en) * 2016-07-14 2017-06-15 Ing Johannes Tomic Device for processing soils

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT15028U3 (en) * 2016-07-14 2017-06-15 Ing Johannes Tomic Device for processing soils

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20020814

R156 Lapse of ip right after 3 years

Effective date: 20040302