DE393010C - Chopping machine with swinging chopping knife frame loaded by weights - Google Patents

Chopping machine with swinging chopping knife frame loaded by weights

Info

Publication number
DE393010C
DE393010C DEB107120D DEB0107120D DE393010C DE 393010 C DE393010 C DE 393010C DE B107120 D DEB107120 D DE B107120D DE B0107120 D DEB0107120 D DE B0107120D DE 393010 C DE393010 C DE 393010C
Authority
DE
Germany
Prior art keywords
weights
chopping
knife frame
swinging
chopping knife
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
Application number
DEB107120D
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
Publication date
Priority to DEB107120D priority Critical patent/DE393010C/en
Application granted granted Critical
Publication of DE393010C publication Critical patent/DE393010C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B35/00Other machines for working soil not specially adapted for working soil on which crops are growing
    • A01B35/02Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Working Implements (AREA)

Description

Um ein gutes Arbeiten der Hackmaschinen zu erzielen, ist es erforderlich, den Hackrahmen entsprechend der Verschiedenheit der Bodenbeschaffenheit und Widerstandes des zu bearbeitenden Bodens jeweils angemessen zu belasten, damit die Hackmesser stets in der gewünschten Tiefe in den Boden eindringen. Ein weiteres Erfordernis ist ferner, den Maschinenführer auf ein mangelhaftes Arbeiten der Hackmesser automatisch aufmerksam zu machen, wenn dieselben nicht mehr in der gewünschten Tiefe in den Boden eindringen. Um diesen Erfordernissen gerecht zu werden, sind verschiedene Einrichtungen angewandt worden, so auch eine der besten solcher Einrichtungen, bei welcher an dem schwingbaren Hackmesserrahmen eine in dessen Schwingungsebene liegende Führungsbahn für Gewichte mit entsprechender Neigung angeordnet ist.In order for the hoeing machines to work properly, the hoe frame according to the variety of soil conditions and resistance of the soil to be worked Appropriate loading of the soil so that the chopping knives are always in the desired position Penetrate deep into the ground. Another requirement is the operator to automatically draw attention to a defective work of the cleaver when the same is no longer in the desired one Penetrate deep into the ground. In order to meet these requirements, there are several Devices have been used, including one of the best such devices, in which on the swingable chopping knife frame a guideway for weights with a corresponding one in its plane of oscillation Inclination is arranged.

Auf der Zeichnung ist der Gegenstand der vorliegenden Erfindung an Hand eines Ausführungsbeispieles vorgeführt:
Abb. ι ist ein Längsschnitt, Abb. 2 ein Grundriß.
In the drawing, the subject of the present invention is demonstrated using an exemplary embodiment:
Fig. Ι is a longitudinal section, Fig. 2 is a plan.

Der Hackmesserrahmen α ist vermittels der Bolzen b unterhalb der Hinterradachse c schwingbar gelagert. Über der letzteren ist die Führungsbahn d mit den Gewichten e vermittels der Bolzen f schwingend angeordnet. Die Gewichte e bewegen sich, geführt durch die Arme g, an welchen die ersteren drehbar befestigt sind, um die Zapfen h. Die Augen i der Gewichtsarme greifen vermittels einer Verzahnung ineinander, damit sich dieselben 'zwangläufig miteinander bewegen müssen. Der Weg der Gewichte wird durch die verstellbaren Anschläge I begrenzt. Die Führungsbahn d ist durch die beiden Verbindungsstangen k mit dem Hackmesserrahmen gelenkig verbunden, wobei der Hebelarm am Hackmesserrahmen gegenüber der Führungsbahn für die Gewichte beliebig verstellt werden kann und jeweils aber größer gehalten ist als an der Führungsbahn. Dadurch wird der Winkelweg der Führungsbahn gegenüber dem des Hackmesserrahmens entsprechend vergrößert und kann so verstellt werden, daß er größer ist als die vorkommenden Geländesteigungen, damit die letzteren keinen wesentlichen Einfluß auf die Funktion der Gewichte ausüben können. Durch diesen so erzielten größeren Winkelweg der Führungsbahn für die Gewichte wird außerdem ein wesentlich rascheres und sicheres Funktionieren der Gewichte erzielt. Diese Eigenschaft leistet ferner auch in einem solchen Fall sehr gute Dienste, wenn die Zugtiere durch irgendwelche Einflüsse scheu werden und dann der Führung versagen. Hierbei beschleunigen die Zugtiere ihre normale Gangart sehr wesentlich, so daß es dem Führer der Maschine in dieser Geschwindigkeit unmöglieh ist, den schweren Hackrahmen längere Zeit anzuheben, bis die Gewichte der vorerwähnten Patentschrift in Tätigkeit treten, wodurch in einem solchen Fall nicht unerhebliche Saatflächen zerstört werden.The chopping knife frame α is pivotably mounted below the rear wheel axle c by means of the bolts b. Above the latter, the guide track d with the weights e is arranged to swing by means of the bolts f. The weights e move, guided by the arms g, to which the former are rotatably attached, around the pins h. The eyes i of the weight arms interlock by means of a toothing so that the same 'must inevitably move with one another. The weight path is limited by the adjustable stops I. The guide track d is articulated to the chopping knife frame by the two connecting rods k , whereby the lever arm on the chopping knife frame can be adjusted as desired with respect to the guide track for the weights and is held larger than on the guide track. As a result, the angular path of the guideway is correspondingly increased compared to that of the chopping knife frame and can be adjusted so that it is greater than the terrain gradients that occur so that the latter cannot exert any significant influence on the function of the weights. As a result of this greater angular path of the guide track for the weights achieved in this way, a significantly faster and more reliable functioning of the weights is also achieved. This property is also very useful in such a case if the draft animals become shy due to any influences and then fail to guide them. Here, the draft animals accelerate their normal gait very significantly, so that it is impossible for the operator of the machine at this speed to lift the heavy hoe frame for a long time until the weights of the above-mentioned patent specification come into action, which in such a case destroys not inconsiderable sowing areas .

Claims (3)

Patent-Ansprüche:Patent Claims: 1. Hackmaschine mit durch Gewichte belasteten schwingbaren Hackmesserrahmen, welche den letzteren je nach Lage in der Arbeitsstellung belasten oder denselben ausheben helfen, dadurch gekennzeichnet, daß die Führungsbahn der Gewichte einerseits mit dem Fahrgestell der Hackmaschine und anderseits mit dem schwingbaren Hackmesserrahmen beweglich verbunden ist.1. Chopping machine with swinging chopping knife frame loaded with weights, which, depending on the position, burden the latter in the working position or dig it out help, characterized in that the track of the weights on the one hand with the chassis of the chopping machine and on the other hand is movably connected to the swingable chopping knife frame. 2. Hackmaschine nach Anspruch 1, dadurch gekennzeichnet, daß der Neigungswinkel der Führungsbahn der Gewichte zu dem Hackmesserrahmen wie auch deren Winkelweg gegenüber dem schwingbaren Hackmesserrahmen nach Wahl ein- und verstellt werden kann.2. Chopping machine according to claim 1, characterized in that the angle of inclination the track of the weights to the chopping knife frame as well as their angular path with respect to the swingable Chopping knife frame can be set and adjusted according to your choice. 3. Hackmaschine nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die auf einer Führungsbahn sich bewegenden Gewichte durch Verzahnung o. dgl. miteinander derart verbunden sind, daß die Bewegungen der Gewichte zwangsweise gleichzeitig miteinander erfolgt.3. Chopping machine according to claim 1 and 2, characterized in that the on one Guide track moving weights by toothing o. The like. With each other in such a way are connected that the movements of the weights inevitably simultaneous with each other he follows. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DEB107120D Chopping machine with swinging chopping knife frame loaded by weights Expired DE393010C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB107120D DE393010C (en) Chopping machine with swinging chopping knife frame loaded by weights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB107120D DE393010C (en) Chopping machine with swinging chopping knife frame loaded by weights

Publications (1)

Publication Number Publication Date
DE393010C true DE393010C (en) 1924-03-28

Family

ID=6991823

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB107120D Expired DE393010C (en) Chopping machine with swinging chopping knife frame loaded by weights

Country Status (1)

Country Link
DE (1) DE393010C (en)

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