DE19625732A1 - Stabiliser frame for rotary hay making machine - Google Patents

Stabiliser frame for rotary hay making machine

Info

Publication number
DE19625732A1
DE19625732A1 DE19625732A DE19625732A DE19625732A1 DE 19625732 A1 DE19625732 A1 DE 19625732A1 DE 19625732 A DE19625732 A DE 19625732A DE 19625732 A DE19625732 A DE 19625732A DE 19625732 A1 DE19625732 A1 DE 19625732A1
Authority
DE
Germany
Prior art keywords
frame
joints
stabiliser
frame beam
pairs
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.)
Ceased
Application number
DE19625732A
Other languages
German (de)
Inventor
Hans Berkmueller
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 DE19625732A priority Critical patent/DE19625732A1/en
Publication of DE19625732A1 publication Critical patent/DE19625732A1/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D80/00—Parts or details of, or accessories for, haymakers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/1078—Having only one row of rotors arranged on the same horizontal line perpendicular to the advance direction of the machine

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

The stabiliser frame (1) is positioned parallel to, and on one or both sides of, the frame beam (2) to which it is rigidly joined by transverse struts (5). The separate sections of the stabiliser frame are joined by links (3,4). The axes of the stabiliser frame links and the pairs of links on the frame beam lie on one line. The distance from the frame beam is a number of the links arranged in pairs on the frame beam. The stabiliser frame protrudes beyond the operating range of the rotors of the hay making machine, and acts as a guard.

Description

Bei üblicher Bauweise sind die einzelnen Abschnitte des Rahmenbalkens (2) jeweils durch ein Gelenkpaar (3) miteinander verbunden. Diese Gelenkpaare bestehen aus sogenannten Scharniergelenken, da sie im Idealfall nur einen Bewegungsfreiheitsgrad aufweisen, und zwar einer Rotationsbewegung um die Gelenkachse. Dadurch ist der Rahmenbalken gegenüber dem Fahrgrund flexibel und die Bodenanpassung wird beim Arbeitseinsatz auf unebene Wiese ermöglicht. Außerdem besteht die Aufgabe der Gelenke darin, die Heuwerbungsmaschine in Fahrtrichtung zu stabilisieren.In the usual design, the individual sections of the frame beam ( 2 ) are each connected to one another by a pair of joints ( 3 ). These pairs of joints consist of so-called hinge joints, since ideally they only have one degree of freedom of movement, namely a rotational movement about the axis of the joint. As a result, the frame beam is flexible compared to the driving surface and the ground adaptation is possible when working on uneven meadows. In addition, the task of the joints is to stabilize the haymaking machine in the direction of travel.

Der im Schutzanspruch 1 angegebenen Erfindung liegt folgendes Problem zugrunde: Der Abstand der zwei Gelenke (3) eines Paares am Rahmenbalken (2) beträgt nur einige Zentimeter. Nach einem gewissen Verschleiß in den Gelenken wird die Stabilität der Heuwerbungsmaschine eingeschränkt. Besonders bei Geräten mit sechs und mehr Kreisel kommt es zu unerwünschten Bewegungen des Geräts, wodurch das Fahrverhalten und die ordnungsgemäße Arbeitsweise beeinträchtigt wird. The invention specified in protection claim 1 is based on the following problem: the distance between the two joints ( 3 ) of a pair on the frame beam ( 2 ) is only a few centimeters. After a certain amount of wear in the joints, the stability of the haymaking machine is restricted. Especially with devices with six or more gyroscopes, there are undesirable movements of the device, which impairs driving behavior and proper functioning.

Dieses Problem wird mit den im Schutzanspruch 1 aufgeführten Merkmalen gelöst.This problem is with the features listed in claim 1 protection solved.

Mit der Erfindung wird die Stabilität bei Heuwerbungsmaschinen, insbesondere Kreiselheuer, Zetter, Wender und dergleichen wesentlich erhöht. Durch den vielfach (günstig: sechs- bis siebenfach) größeren Abstand der Gelenke (4) am Stabilisationsrahmen (1) zu den Gelenken (3) am Rahmenbalken (2) können entsprechend größere Kräfte, Biege- und Torsionsmomente aufgenommen werden. Aufgrund der Stabilitätssteigerung können Heuwerbungsmaschinen mit größerer Arbeitsbreite, d. h. mit acht, zehn und mehr Kreiselrädern gebaut werden.With the invention, the stability of haymaking machines, in particular rotary haymakers, tedders, tedders and the like, is significantly increased. Due to the multiple (favorable: six to seven times) greater distance between the joints ( 4 ) on the stabilizing frame ( 1 ) and the joints ( 3 ) on the frame beam ( 2 ), correspondingly greater forces, bending and torsional moments can be absorbed. Due to the increase in stability, haymaking machines can be built with a larger working width, ie with eight, ten and more rotary wheels.

Eine vorteilhafte Ausgestaltung der Erfindung ist im Schutzanspruch 2 angegeben.An advantageous embodiment of the invention is specified in the protection claim 2 .

Indem der Stabilisationsrahmen (1) über den Arbeitsbereich der Kreisel (6) von Heuwerbungsmaschinen hinausragt, kann er zusätzlich die Funktion des Schutzbügel übernehmen.As the stabilizing frame ( 1 ) extends beyond the working area of the rotors ( 6 ) of haymaking machines, it can also take on the function of the protective bar.

Ein Ausführungsbeispiel der Erfindung wird anhand Abb. 1 erläutert.An embodiment of the invention is explained with reference to Fig. 1.

Der Stabilisationsrahmen (1) mit den dazugehörigen Gelenken (4) ist beidseitig parallel zum Rahmenbalken (2) angeordnet, und zwar in einem ausreichend großen Abstand, daß er die Kreisel (6) überragt und somit gleichzeitig die Funktion eines Schutzbügels übernimmt. Der Stabilisationsrahmen (1) ist durch Streben (5) starr mit dem Rahmenbalken (2) verbunden.The stabilizing frame ( 1 ) with the associated joints ( 4 ) is arranged on both sides parallel to the frame beam ( 2 ), and at a sufficiently large distance that it projects above the gyroscope ( 6 ) and thus simultaneously takes over the function of a protective bracket. The stabilizing frame ( 1 ) is rigidly connected to the frame beam ( 2 ) by struts ( 5 ).

Claims (2)

1. Stabilisationsrahmen für Heuwerbungsmaschinen (Kreiselheuer), dadurch gekennzeichnet,
daß er parallel (ein- oder beidseitig) zum Rahmenbalken angeordnet ist, wobei er mit dem Rahmenbalken durch Querstreben starr verbunden ist,
daß die einzelnen Abschnitte des Stabilisationsrahmens durch Gelenke mit einander verbunden sind,
daß die Achsen der Gelenke des Stabilisationsrahmen und der Gelenkpaare am Rahmenbalken auf einer Linie liegen,
daß der Abstand vom Rahmenbalken ein vielfacher des Abstandes der Gelenke ist, die paarweise am Rahmenbalken angeordnet sind.1. Stabilization frame for haymaking machines (rotary haymakers), characterized in that
that it is arranged parallel (on one or both sides) to the frame beam, being rigidly connected to the frame beam by cross struts,
that the individual sections of the stabilization frame are connected to one another by joints,
that the axes of the joints of the stabilizing frame and the pairs of joints on the frame beam lie on one line,
that the distance from the frame bar is a multiple of the distance of the joints which are arranged in pairs on the frame bar. 2. Stabilisationsrahmen nach Schutzanspruch 1, dadurch gekennzeichnet, daß er über den Arbeitsbereich der Kreisel der Heuwerbungsmaschinen hinausragt, und somit die Funktion eines Schutzbügels bzw. -rahmens übernimmt, da er ein Eindringen in den gefährlichen Bereich weitgehend verhindert.2. stabilization frame according to protection claim 1, characterized, that he was working over the top of the haymaking machines protrudes and thus takes over the function of a protective bracket or frame, since it is a Entry into the dangerous area largely prevented.
DE19625732A 1995-06-29 1996-06-27 Stabiliser frame for rotary hay making machine Ceased DE19625732A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19625732A DE19625732A1 (en) 1995-06-29 1996-06-27 Stabiliser frame for rotary hay making machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29510537U DE29510537U1 (en) 1995-06-29 1995-06-29 Stabilization frame for haymaking machines (rotary haymakers)
DE19625732A DE19625732A1 (en) 1995-06-29 1996-06-27 Stabiliser frame for rotary hay making machine

Publications (1)

Publication Number Publication Date
DE19625732A1 true DE19625732A1 (en) 1997-01-02

Family

ID=8009905

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29510537U Expired - Lifetime DE29510537U1 (en) 1995-06-29 1995-06-29 Stabilization frame for haymaking machines (rotary haymakers)
DE19625732A Ceased DE19625732A1 (en) 1995-06-29 1996-06-27 Stabiliser frame for rotary hay making machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29510537U Expired - Lifetime DE29510537U1 (en) 1995-06-29 1995-06-29 Stabilization frame for haymaking machines (rotary haymakers)

Country Status (1)

Country Link
DE (2) DE29510537U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1013735C2 (en) * 1999-12-03 2001-06-06 Maasland Nv Hay construction machine.
EP1493322A1 (en) * 2003-07-04 2005-01-05 Maschinenfabrik Bernard Krone GmbH Haymaking machine
DE102015122228A1 (en) * 2015-12-18 2017-06-22 Claas Saulgau Gmbh Hay-making machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10330383C5 (en) * 2003-07-04 2013-01-10 Maschinenfabrik Bernard Krone Gmbh Hay-making machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911296A1 (en) * 1989-04-07 1990-10-11 Claas Saulgau Gmbh AGRICULTURAL WORKING MACHINE
DE8816849U1 (en) * 1987-06-23 1990-10-31 C. Van Der Lely N.V., Maasland Haymaking machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8816849U1 (en) * 1987-06-23 1990-10-31 C. Van Der Lely N.V., Maasland Haymaking machine
DE3911296A1 (en) * 1989-04-07 1990-10-11 Claas Saulgau Gmbh AGRICULTURAL WORKING MACHINE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1013735C2 (en) * 1999-12-03 2001-06-06 Maasland Nv Hay construction machine.
EP1106053A1 (en) * 1999-12-03 2001-06-13 Maasland N.V. A haymaking machine
EP1493322A1 (en) * 2003-07-04 2005-01-05 Maschinenfabrik Bernard Krone GmbH Haymaking machine
DE102015122228A1 (en) * 2015-12-18 2017-06-22 Claas Saulgau Gmbh Hay-making machine
DE102015122228B4 (en) 2015-12-18 2023-09-14 Claas Saulgau Gmbh Haymaking machine

Also Published As

Publication number Publication date
DE29510537U1 (en) 1995-10-12

Similar Documents

Publication Publication Date Title
DE920229C (en) Self-stabilizing, elastically balanced suspension on vehicles
EP0985336A2 (en) Autonomous agricultural harvesting machine
DE9213091U1 (en) Rotary harrow
EP0429934A1 (en) Agricultural spreader
DE19625732A1 (en) Stabiliser frame for rotary hay making machine
DE3543264A1 (en) Rotary tedder
DE2633428C2 (en) Attachment device for attaching devices, in particular snow clearing devices
DE3818412C2 (en) Motor vehicle rear axle
DE2945062C2 (en) Tillage machine
DE3632830C2 (en)
DE734952C (en) Vehicle that can be converted to wheel or caterpillar travel
DE19820930A1 (en) Large hay rake machine
EP0262425B1 (en) Powered soil-working machine controlled by a walking person
DE4036303A1 (en) CONSTRUCTION VEHICLE, PREFERABLY WHEEL LOADER, WITH ARTICULATED FRAME STEERING
DE888049C (en) Flexible connection of a wheel suspension or an axle assembly with the frame or vehicle superstructure
EP0772968A1 (en) Safety bow for rotary tedder having several rotors
DE2316004A1 (en) HANDLEBAR GUIDE OF A RIGID VEHICLE AXLE
DE2147696A1 (en) FOR ROAD VEHICLES, IN PARTICULAR MOTOR VEHICLES, CERTAIN CURVED DOUBLE REAR AXLE
DE19541872C2 (en) Self-propelled beet harvester
DE60101327T2 (en) Spray vehicle with connected spray bars
DE2624430B1 (en) AXLE SUSPENSION WITH TURN-BAR STABILIZER FOR VEHICLES
DE3440765A1 (en) Tractor-drawn soil tilling machine
DE3336533C2 (en) Agricultural motor-operated device
EP1554919A1 (en) Coupling of a lateral mowing unit and its complementary means to a supporting structure for attachment to a tractor or a carrier vehicle
DE10330385B4 (en) Hay-making machine

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection