EP1060773A2 - Toy-trailer - Google Patents

Toy-trailer Download PDF

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Publication number
EP1060773A2
EP1060773A2 EP00106288A EP00106288A EP1060773A2 EP 1060773 A2 EP1060773 A2 EP 1060773A2 EP 00106288 A EP00106288 A EP 00106288A EP 00106288 A EP00106288 A EP 00106288A EP 1060773 A2 EP1060773 A2 EP 1060773A2
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EP
European Patent Office
Prior art keywords
hay
rake
wheels
trailer
toy
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.)
Granted
Application number
EP00106288A
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German (de)
French (fr)
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EP1060773B1 (en
EP1060773A3 (en
Inventor
Paul Heinz Bruder
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.)
Bruder Spielwaren GmbH and Co KG
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Bruder Spielwaren GmbH and Co KG
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Publication of EP1060773A2 publication Critical patent/EP1060773A2/en
Publication of EP1060773A3 publication Critical patent/EP1060773A3/en
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Publication of EP1060773B1 publication Critical patent/EP1060773B1/en
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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/30—Imitations of miscellaneous apparatus not otherwise provided for, e.g. telephones, weighing-machines, cash-registers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor

Definitions

  • the invention relates to a toy trailer in the form of a hay picking and packaging device comprising a hay picking rake which can be driven in rotation and / or a transport device for the received Hay fictitious hay packages.
  • imitation toys should be used in large-scale technology a miniaturization true to design also essential, especially for External visible functional characteristics of the natural model in the toy can be realized at least indicated.
  • the object of the invention is a toy trailer of the type under consideration in such a way that through its external appearance and its natural imitation functional movements the imagination as well as the play instinct the player is stimulated, whereby for an inexpensive production a simplification as far as possible the role model is required.
  • This object is achieved in that the drive for the hay intake rake and / or for the hay bundle via spur gears or Friction wheels are derived from the chassis of the trailer or the am Wheels lying on the ground and assigned to the rake for the rake. Consequently becomes the rotary movement of the hay intake rake and / or the transport movement the fictitiously formed hay packages from the one on the hay intake rake horizontal packaging device to the rear delivery point of the transport device for hay packages by simply pulling or pushing the toy trailer realized.
  • Claim 5 concretizes the simplest possible implementation of the transport movement the fictitious hay packages depend on the rotary movement the corresponding wheels of the trailer.
  • the toy trailer For a stable parking position, the toy trailer includes on its Drawbar according to claim 6 a support foot designed as a crank. This means that the trailer can be parked gently and possibly one simple coupling to a tractor guaranteed.
  • Fig. 1 shows the entirety of a toy trailer 1 without those on the tractor side Part 1a provided hay intake rake facility and drawbar.
  • the outer shape of the toy trailer 1 corresponds to essentially that of the prototype, with external, not shown, partially hinged housing parts can possibly be printed with advertising.
  • the toy trailer 1 comprises a frame 2 on which two Wheel axles 3, 4 are rotatably mounted.
  • the wheel axis 3 is in the longitudinal direction, So in the direction of travel A, in the vertical direction B and in the transverse direction C. (see Fig. 2) of the trailer 1 fixed, whereas the wheel axle 4 essentially is displaceable in the vertical direction B.
  • the packaging device 5 is only indicated, to which the transport device 6 for hay bundles connects.
  • the transport device 6 comprises a guide gate 7 in which a fictitiously formed Hay bundle 8 is guided to the delivery point 10 of the transport device 6.
  • the drive device 11 of the transport device 6 comprises a transmission made of two opposing ones Spur gears 12, 13, in particular friction wheels, the Symmetry axes essentially in a vertical direction B extending plane.
  • the larger spur gear 13 is above the spur gear 12 arranged, which is pushed onto the wheel axle 3.
  • the spur gear 12 in the assembled state in the transverse direction C is still movable.
  • the axis of the spur gear 13 is rotatable on the frame stored, this bearing a translational movement of the Axis of the spur gear 13 with respect to the frame 2 is excluded.
  • the Spur gear 13 passes through the loading and transport surface 14 for the lying thereon Hay bundle, so that the spur gear 13 frictionally with the bottom 8a of the hay bundle 8 to be transported comes into engagement.
  • the Pushing or pulling the trailer in direction A becomes the spur gear 12 over the rubberized wheels in contact with the ground 15, 16 driven, the transmission of the rotary movement from the spur gear 12 realized on the spur gear 13 frictionally or via a toothing becomes.
  • Due to the smaller diameter of the driven spur gear 12 compared to that of the spur gear 13 is a lower transport speed of the hay bundle 8 as the relative driving speed of the Trailer 1 caused.
  • Fig. 1 is on the tractor part 1a of the trailer 1 Shown axis 17, in which the pivot axis stub 18 Hay pick-up device 19 (see FIG. 3) is pivotally mounted.
  • the hay intake rake device 19 is detailed shown. It comprises a computing case 21, which is in the transverse direction C from the one in a shaft mount 17 (see FIG. 1) pivot axis stub 18 on one long side of the trailer 1 to the other Swing axis stump extends on the opposite long side.
  • the computing housing 21 is oriented essentially in the direction of travel A.
  • the hay picking rake 26 includes a variety of computing components 27 arranged in parallel and spaced apart a shaft 28 connected to the shaft end 24 are fastened.
  • the Computing components 27 rotate without contact in adapted to them Recesses 29 of the computing housing 21 and have in the in Fig. 4th Embodiment shown a checkered shape, because of the Rake component 27 has four rake tips.
  • the hay picking rake 26 are assigned drive wheels 31, 32 which point to a stub shaft 30 snapped onto the outside 22 of the rake housing 21 are.
  • the drive wheels 31, 32 have an inside 33 formed between hub 34 and rim pot 35 annular space 36 in which engages a spur gear 37, in particular a friction wheel.
  • the spur gear 37 is connected to the shaft end 24 mounted in the slot 23 and is in such a way, in particular frictionally engaged with the hub 34 that the torque from the drive wheels 31, 32 to the associated spur gear 37 is transmitted.
  • the hub 34 is correspondingly on the outer surface 38 a toothing of the spur gear 37 a counter-toothing intended.
  • the hub 34 of the respective wheel 31, 32 engages, as in the side view 4 can be seen in the area of the slot 23 such that a translational movement of the hay picking rake 26 with respect to the rake housing 21 is excluded as soon as the wheels 31, 32 are mounted.
  • the hay intake rake device 19 can be pivoted about the pivot axis 18 pivoted between a passive high position and an active low position become.
  • the hay pick-up device is connected to a pair of latching extensions 41 19 locked in its passive superscript by the Pair of latching extensions 41 with a nearby section (not shown) of the frame 2 interacts.
  • the hay intake device 19 contact the drive wheels 31, 32 the floor to be driven (not shown), due to the Friction between the latter and the drive wheels 31, 32 the drive for the hay intake computing device 19 is guaranteed.
  • the direction of rotation the hay intake rake 26 is the direction of rotation of the drive wheels 31, 32 opposite, the angular velocity of the hay intake calculation 26 due to the smaller diameter of the spur gear 37 that of the hub 34 is greater than the angular velocity of the drive wheels 31, 32 is.
  • crank handle is attached to a cylinder, the one has radially protruding pin with a corresponding Bulge on a cylinder guide of the drawbar cooperates so that the drawbar in the manner of a bayonet lock in a raised Position is lockable.

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  • Toys (AREA)
  • Holo Graphy (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

Trailer (1) has a hay rake and baler driven by chassis and wheels (15) via a friction gear (12,13). The trailer (1) has a driven rotating hay collector rake and/or a transporter (6) for imaginary hay bales (8). The rake and/or bales are driven via ribbed or toothed spur or friction gears (12,13), by the trailer chassis and/or the wheels (15) associated with the rake. Each wheel has a ring chamber on the inside between hub and rim, to accommodate a friction wheel. This is connected to the shaft of the hay rake and is in friction contact with the surface of the hub.

Description

Die Erfindung betrifft einen Spielzeug-Anhänger in Form eines Heuaufnahme- und Paketiergerätes umfassend einen drehantreibbaren Heuaufnahmerechen und/oder eine Transporteinrichtung für aus dem aufgenommenen Heu fiktiv gebildete Heupakete.The invention relates to a toy trailer in the form of a hay picking and packaging device comprising a hay picking rake which can be driven in rotation and / or a transport device for the received Hay fictitious hay packages.

Grundsätzlich soll bei der Großtechnik nachgeahmten Spielzeugen neben einer designgetreuen Miniaturisierung auch wesentliche, insbesondere für Außenstehende sichtbare Funktionsmerkmale des natürlichen Vorbildes in dem Spielzeug zumindest angedeutet realisiert sein.Basically, imitation toys should be used in large-scale technology a miniaturization true to design also essential, especially for External visible functional characteristics of the natural model in the toy can be realized at least indicated.

Davon ausgehend liegt der Erfindung die Aufgabe zugrunde, einen Spielzeug-Anhänger der in Betracht stehenden Art derart auszugestalten, daß durch dessen äußere Erscheinung und dessen naturgetreu nachzuahmenden funktionalen Bewegungsvorgänge die Phantasie sowie der Spieltrieb der/des Spielenden angeregt werden, wobei für eine kostengünstige Herstellung eine technisch möglichst weitgehende Vereinfachung gegenüber dem Vorbild erforderlich ist.Based on this, the object of the invention is a toy trailer of the type under consideration in such a way that through its external appearance and its natural imitation functional movements the imagination as well as the play instinct the player is stimulated, whereby for an inexpensive production a simplification as far as possible the role model is required.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß der Antrieb für den Heuaufnahmerechen und/oder für die Heubündel über Stirnräder oder Reibräder abgeleitet ist von dem Fahrwerk des Anhängers bzw. den am Boden aufliegenden, dem Aufnahmerechen zugeordneten Rädern. Somit wird die Drehbewegung der Heuaufnahmerechen und/oder die Transportbewegung der fiktiv gebildeten Heupakete von dem am Heuaufnahmerechen liegenden Paketiergerät zur hinteren Ausgabestelle der Transporteinrichtung für Heupakete durch bloßes Ziehen oder Anschieben des Spielzeug-Anhängers realisiert.This object is achieved in that the drive for the hay intake rake and / or for the hay bundle via spur gears or Friction wheels are derived from the chassis of the trailer or the am Wheels lying on the ground and assigned to the rake for the rake. Consequently becomes the rotary movement of the hay intake rake and / or the transport movement the fictitiously formed hay packages from the one on the hay intake rake horizontal packaging device to the rear delivery point of the transport device for hay packages by simply pulling or pushing the toy trailer realized.

Die Weiterbildungen nach den Ansprüchen 2, 3 und 4 betreffen eine konstruktiv einfache und platzsparende Ausgestaltung des Heuaufnahmerechen-Antriebs und dessen Lagerung am Spielzeug-Anhänger.The further developments according to claims 2, 3 and 4 relate to a constructive simple and space-saving design of the hay intake rake drive and its storage on the toy trailer.

Anspruch 5 konkretisiert eine möglichst einfache Realisierung der Transportbewegung der fiktiv gebildeten Heupakete abhängig von der Drehbewegung der entsprechenden Räder des Anhängers.Claim 5 concretizes the simplest possible implementation of the transport movement the fictitious hay packages depend on the rotary movement the corresponding wheels of the trailer.

Für eine stabile Parkstellung umfaßt der Spielzeug-Anhänger an seiner Deichsel gemäß Anspruch 6 einen als Drehkurbel ausgeführten Abstützfuß. Somit ist ein die Deichsel schonendes Parken des Anhängers und ggf. eine einfache Ankupplung an eine Zugmaschine gewährleistet.For a stable parking position, the toy trailer includes on its Drawbar according to claim 6 a support foot designed as a crank. This means that the trailer can be parked gently and possibly one simple coupling to a tractor guaranteed.

Nachfolgend wird die Erfindung anhand eines bevorzugten Ausführungsbeispiels in Verbindung mit der Zeichnung näher erläutert. Dabei zeigen:

Fig. 1
eine Seitenansicht des Spielzeug-Anhängers mit einem freigeschnittenen Antriebsgetriebe für eine Transporteinrichtung für Heupakete;
Fig. 2
eine Schnittsansicht des Anhängers entsprechend der Schnittlinie II-II nach Fig. 1;
Fig. 3
eine Seitenansicht einer von dem Spielzeug-Anhänger gesondert dargestellte Heuaufnahmerechen-Einrichtung; und
Fig. 4
eine Schnittsansicht der Heuaufnahmerechen-Einrichtung entsprechend der Schnittlinie IV-IV nach Fig. 3.
The invention is explained in more detail below on the basis of a preferred exemplary embodiment in conjunction with the drawing. Show:
Fig. 1
a side view of the toy trailer with a cut-out drive gear for a transport device for hay packages;
Fig. 2
a sectional view of the trailer according to section line II-II of FIG. 1;
Fig. 3
a side view of a hay receiving device shown separately from the toy trailer; and
Fig. 4
3 shows a sectional view of the hay intake rake device according to section line IV-IV according to FIG. 3.

Fig. 1 zeigt die Gesamtheit eines Spielzeug-Anhängers 1 ohne die am zugmaschinenseitigen Teil 1a vorgesehene Heuaufnahmerechen-Einrichtung und Deichsel. Die äußere Form des Spielzeug-Anhängers 1 entspricht im wesentlichen der des Vorbildes, wobei außenliegende, nicht dargestellte, teilweise aufklappbare Gehäuseteile ggf. mit Werbung bedruckt sein können.Fig. 1 shows the entirety of a toy trailer 1 without those on the tractor side Part 1a provided hay intake rake facility and drawbar. The outer shape of the toy trailer 1 corresponds to essentially that of the prototype, with external, not shown, partially hinged housing parts can possibly be printed with advertising.

Der Spielzeug-Anhänger 1 umfaßt ein Rahmengestell 2, an dem zwei Radachsen 3, 4 drehbar gelagert sind. Die Radachse 3 ist in Längsrichtung, also in Fahrtrichtung A, in vertikaler Richtung B sowie in Querrichtung C (s. Fig. 2) des Anhängers 1 fixiert, wohingegen die Radachse 4 im wesentlichen in vertikaler Richtung B verschiebbar ist. Im zugmaschinenseitigen Teil 1a des Anhängers 1 ist die Paketiereinrichtung 5 lediglich angedeutet, an die die Transporteinrichtung 6 für Heubündel anschließt. Die Transporteinrichtung 6 umfaßt ein Führungsgatter 7, in dem ein fiktiv gebildetes Heubündel 8 zur Ausgabestelle 10 der Transporteinrichtung 6 geführt wird.The toy trailer 1 comprises a frame 2 on which two Wheel axles 3, 4 are rotatably mounted. The wheel axis 3 is in the longitudinal direction, So in the direction of travel A, in the vertical direction B and in the transverse direction C. (see Fig. 2) of the trailer 1 fixed, whereas the wheel axle 4 essentially is displaceable in the vertical direction B. In the tractor side Part 1a of the trailer 1, the packaging device 5 is only indicated, to which the transport device 6 for hay bundles connects. The transport device 6 comprises a guide gate 7 in which a fictitiously formed Hay bundle 8 is guided to the delivery point 10 of the transport device 6.

In den Fig. 1 und 2 ist die Antriebseinrichtung 11 der Transporteinrichtung 6 dargestellt. Die Antriebseinrichtung 11 umfaßt ein Getriebe aus zwei gegenüberliegenden Stirnrädern 12, 13, insbesondere Reibrädern, deren Symmetrie-Achsen im wesentlichen in einer sich in vertikaler Richtung B erstreckenden Ebene liegen. Das größere Stirnrad 13 ist oberhalb des Stirnrades 12 angeordnet, das auf die Radachse 3 aufgeschoben ist. Zwischen der Nabe 12a des Stirnrades 12 und der Radachse 3 liegt eine Übergangspassung vor, wobei das Stirnrad 12 im montierten Zustand in Querrichtung C noch verschiebbar ist. Die Achse des Stirnrades 13 ist drehbar am Rahmengestell gelagert, wobei diese Lagerung eine Translationsbewegung der Achse des Stirnrades 13 bezüglich des Rahmengestells 2 ausschließt. Das Stirnrad 13 durchsetzt die Lade- und Transportfläche 14 für das darauf liegende Heubündel, womit das Stirnrad 13 reibschlüssig mit der Unterseite 8a des zu transportierenden Heubündels 8 in Eingriff kommt. Durch das Anschieben oder Ziehen des Anhängers in Fahrtrichtung A wird das Stirnrad 12 über die gummierten, mit dem Boden in Kontakt stehenden Räder 15, 16 angetrieben, wobei die Übertragung der Drehbewegung vom Stirnrad 12 auf das Stirnrad 13 reibschlüssig oder über eine Verzahnung realisiert wird. Aufgrund des kleineren Durchmessers des angetriebenen Stirnrades 12 gegenüber dem des Stirnrades 13 wird eine geringere Transportgeschwindigkeit des Heubündels 8 als die relative Fahrgeschwindigkeit des Anhängers 1 hervorgerufen.1 and 2, the drive device 11 of the transport device 6 shown. The drive device 11 comprises a transmission made of two opposing ones Spur gears 12, 13, in particular friction wheels, the Symmetry axes essentially in a vertical direction B extending plane. The larger spur gear 13 is above the spur gear 12 arranged, which is pushed onto the wheel axle 3. Between the hub 12a of the spur gear 12 and the wheel axle 3 is a transition fit before, the spur gear 12 in the assembled state in the transverse direction C is still movable. The axis of the spur gear 13 is rotatable on the frame stored, this bearing a translational movement of the Axis of the spur gear 13 with respect to the frame 2 is excluded. The Spur gear 13 passes through the loading and transport surface 14 for the lying thereon Hay bundle, so that the spur gear 13 frictionally with the bottom 8a of the hay bundle 8 to be transported comes into engagement. By the Pushing or pulling the trailer in direction A becomes the spur gear 12 over the rubberized wheels in contact with the ground 15, 16 driven, the transmission of the rotary movement from the spur gear 12 realized on the spur gear 13 frictionally or via a toothing becomes. Due to the smaller diameter of the driven spur gear 12 compared to that of the spur gear 13 is a lower transport speed of the hay bundle 8 as the relative driving speed of the Trailer 1 caused.

In Fig. 1 ist am zugmaschinenseitigen Teil 1a des Anhängers 1 eine Achsaufnahme 17 dargestellt, in der der Schwenkachsenstumpf 18 der Heuaufnahmerechen-Einrichtung 19 (s. Fig. 3) verschwenkbar gelagert ist.In Fig. 1 is on the tractor part 1a of the trailer 1 Shown axis 17, in which the pivot axis stub 18 Hay pick-up device 19 (see FIG. 3) is pivotally mounted.

In den Fig. 3 und 4 ist die Heuaufnahmerechen-Einrichtung 19 detailliert dargestellt. Sie umfaßt ein Rechengehäuse 21, das sich in Querrichtung C von dem einen in einer Achsaufnahme 17 (s. Fig. 1) gelagerten Schwenkachsenstumpf 18 auf der einen Längsseite des Anhängers 1 zum anderen Schwenkachsenstumpf auf der gegenüberliegenden Längsseite erstreckt. 3 and 4, the hay intake rake device 19 is detailed shown. It comprises a computing case 21, which is in the transverse direction C from the one in a shaft mount 17 (see FIG. 1) pivot axis stub 18 on one long side of the trailer 1 to the other Swing axis stump extends on the opposite long side.

Zudem ist das Rechengehäuse 21 im wesentlichen in Fahrtrichtung A ausgerichtet.In addition, the computing housing 21 is oriented essentially in the direction of travel A.

An der Außenseite 22 des Rechengehäuses 21 ist ein schräg verlaufender offener Schlitz 23 als Lager für einen Wellenstumpf 24 des Heuaufnahmerechens 26 vorgesehen. Der Heuaufnahmerechen 26 umfaßt eine Vielzahl von parallel mit Abstand angeordneten Rechen-Bauelementen 27, die an einer mit dem Wellenstumpf 24 verbundenen Welle 28 befestigt sind. Die Rechen-Bauelemente 27 drehen sich berührungsfrei in an diese angepaßten Ausnehmungen 29 des Rechengehäuses 21 und weisen in dem in Fig. 4 gezeigten Ausführungsbeispiel eine karo-artige Form auf, wegen der ein Rechen-Bauelement 27 vier Rechenspitzen aufweist.On the outside 22 of the rake housing 21 is an oblique open slot 23 as a bearing for a stub shaft 24 of the hay intake rake 26 provided. The hay picking rake 26 includes a variety of computing components 27 arranged in parallel and spaced apart a shaft 28 connected to the shaft end 24 are fastened. The Computing components 27 rotate without contact in adapted to them Recesses 29 of the computing housing 21 and have in the in Fig. 4th Embodiment shown a checkered shape, because of the Rake component 27 has four rake tips.

Die Lagerung sowie der Antrieb der Welle 28 des Heuaufnahmerechens 26 wird im folgenden beschrieben:The bearing and the drive of the shaft 28 of the hay intake rake 26 is described below:

Dem Heuaufnahmerechen 26 sind Antriebsräder 31, 32 zugeordnet, die auf einem Wellenstumpf 30 an der Außenseite 22 des Rechengehäuses 21 aufgerastet sind. Die Antriebsräder 31, 32 weisen an ihrer Innenseite 33 einen zwischen Nabe 34 und Felgentopf 35 ausgebildeten Ringraum 36 auf, in den ein Stirnrad 37, insbesondere ein Reibrad, eingreift. Das Stirnrad 37 ist mit dem in dem Schlitz 23 gelagerten Wellenstumpf 24 verbunden und steht mit der Nabe 34 derart, insbesondere reibschlüssig, in Eingriff, daß das Drehmoment von den Antriebsrädern 31, 32 auf das zugehörige Stirnrad 37 übertragen wird. Hierbei ist an der Außenfläche 38 der Nabe 34 entsprechend einer Verzahnung des Stirnrades 37 eine Gegen-Verzahnung vorgesehen. The hay picking rake 26 are assigned drive wheels 31, 32 which point to a stub shaft 30 snapped onto the outside 22 of the rake housing 21 are. The drive wheels 31, 32 have an inside 33 formed between hub 34 and rim pot 35 annular space 36 in which engages a spur gear 37, in particular a friction wheel. The spur gear 37 is connected to the shaft end 24 mounted in the slot 23 and is in such a way, in particular frictionally engaged with the hub 34 that the torque from the drive wheels 31, 32 to the associated spur gear 37 is transmitted. The hub 34 is correspondingly on the outer surface 38 a toothing of the spur gear 37 a counter-toothing intended.

Die Nabe 34 des jeweiligen Rades 31, 32 greift, wie in der Seitenaufsicht nach Fig. 4 ersichtlich ist, in den Bereich des Schlitzes 23 derart ein, so daß eine Translationsbewegung des Heuaufnahmerechens 26 bezüglich des Rechengehäuses 21 ausgeschlossen ist, sobald die Räder 31, 32 montiert sind.The hub 34 of the respective wheel 31, 32 engages, as in the side view 4 can be seen in the area of the slot 23 such that a translational movement of the hay picking rake 26 with respect to the rake housing 21 is excluded as soon as the wheels 31, 32 are mounted.

Über die Schwenkachse 18 kann die Heuaufnahmerechen-Einrichtung 19 zwischen einer passiven Hochstellung und einer aktiven Tiefstellung verschwenkt werden. Über ein Paar Verrastfortsätze 41 wird die Heuaufnahme-Einrichtung 19 in ihrer passiven Hochstellung verriegelt, indem das Paar Verrastfortsätze 41 mit einem naheliegenden Abschnitt (nicht dargestellt) des Rahmengestells 2 zusammenwirkt. In der aktiven Tiefstellung der Heuaufnahmerechen-Einrichtung 19 kontaktieren die Antriebsräder 31, 32 den zu befahrenden (nicht dargestellten) Boden, wobei aufgrund der Reibung zwischen letzterem und den Antriebsrädern 31, 32 der Antrieb für die Heuaufnahmerechen-Einrichtung 19 gewährleistet wird. Die Drehrichtung des Heuaufnahmerechens 26 ist der Drehrichtung der Antriebsräder 31, 32 entgegengesetzt, wobei die Winkelgeschwindigkeit des Heuaufnahmerechens 26 aufgrund des kleineren Durchmessers des Stirnrades 37 gegenüber dem der Nabe 34 größer als die Winkelgeschwindigkeit der Antriebsräder 31, 32 ist.The hay intake rake device 19 can be pivoted about the pivot axis 18 pivoted between a passive high position and an active low position become. The hay pick-up device is connected to a pair of latching extensions 41 19 locked in its passive superscript by the Pair of latching extensions 41 with a nearby section (not shown) of the frame 2 interacts. In the active subscript the hay intake device 19 contact the drive wheels 31, 32 the floor to be driven (not shown), due to the Friction between the latter and the drive wheels 31, 32 the drive for the hay intake computing device 19 is guaranteed. The direction of rotation the hay intake rake 26 is the direction of rotation of the drive wheels 31, 32 opposite, the angular velocity of the hay intake calculation 26 due to the smaller diameter of the spur gear 37 that of the hub 34 is greater than the angular velocity of the drive wheels 31, 32 is.

In den Fig. 1 bis 4 ist nicht dargestellt, daß an der Deichsel des Anhängers ebenso eine Drehkurbel zur Veränderung der vertikalen Position der Deichsel angeordnet ist. Die Drehkurbel ist an einem Zylinder befestigt, der einen radial vorstehenden Zapfen aufweist, der mit einer korrespondierenden Ausbuchtung an einer Zylinderführung der Deichsel so zusammenwirkt, daß die Deichsel nach Art eines Bajonettverschlusses in einer angehobenen Position verriegelbar ist.1 to 4 is not shown that on the drawbar of the trailer also a rotating crank to change the vertical position of the drawbar is arranged. The crank handle is attached to a cylinder, the one has radially protruding pin with a corresponding Bulge on a cylinder guide of the drawbar cooperates so that the drawbar in the manner of a bayonet lock in a raised Position is lockable.

Claims (6)

Spielzeug-Anhänger (1) in Form eines Heuaufnahme- und Paketiergerätes umfassend einen drehantreibbaren Heuaufnahmerechen (26) und/oder eine Transporteinrichtung (6) für aus dem aufgenommenen Heu fiktiv gebildete Heupakete (8), dadurch gekennzeichnet, daß der Antrieb für den Heuaufnahmerechen (26) und/oder für die Heupakete (8) über geriffelte bzw. verzahnte Stirnräder oder Reibräder (12, 13, 37) von dem Fahrwerk des Anhängers (1) bzw. den am Boden aufliegenden, dem Heuaufnahmerechen (26) zugeordneten Rädern (15, 16) abgeleitet ist.Toy trailer (1) in the form of a hay picking and packaging device comprising a hay receiving rake (26) which can be driven in rotation and / or a transport device (6) for hay packages (8) fictitiously formed from the picked up hay, characterized in that the drive for the hay picking rake ( 26) and / or for the hay packages (8) via corrugated or toothed spur gears or friction wheels (12, 13, 37) from the chassis of the trailer (1) or the wheels (15 , 16) is derived. Spielzeug-Anhänger nach Anspruch 1, dadurch gekennzeichnet, daß die dem Heuaufnahmerechen (26) zugeordneten Räder (31, 32) an ihrer Innenseite (33) einen zwischen Nabe (34) und Felgentopf (35) ausgebildeten Ringraum (36) aufweisen, in den ein Reibrad (37) eingreift, welches mit der Welle (28) des Heuaufnahmerechens (26) verbunden ist und mit der Oberfläche (38) der Nabe (34) reibschlüssig in Eingriff steht.Toy trailer according to claim 1, characterized in that the wheels (31, 32) assigned to the hay receiving rake (26) have on their inside (33) an annular space (36) formed between the hub (34) and rim pot (35) into which a friction wheel (37) engages, which is connected to the shaft (28) of the hay intake rake (26) and is in frictional engagement with the surface (38) of the hub (34). Spielzeug-Anhänger nach Anspruch 2, dadurch gekennzeichnet, daß die dem Heuaufnahmerechen (26) zugeordneten Räder (31, 32) an der Außenseite (22) eines Rechengehäuses (21) drehbar gelagert sind und das Rechengehäuse (21) einen schräg verlaufenden offenen Schlitz (23) als Lager für den das Reibrad (37) tragenden Wellenstumpf (24) des Heuaufnahmerechens (26) aufweist, wobei die jeweilige Nabe (34) des jeweiligen Rades (31, 32) in der Seitenaufsicht gesehen in den Bereich des Schlitzes (23) derart eingreift, daß der Heuaufnahmerechen (26) in dem Schlitz (23) in seiner Endposition fixiert ist, wenn die Räder (31, 32) aufgesetzt sind. Toy trailer according to claim 2, characterized in that the wheels (31, 32) assigned to the hay receiving rake (26) are rotatably mounted on the outside (22) of a rake housing (21) and the rake housing (21) has an obliquely extending open slot ( 23) as a bearing for the stub shaft (24) of the hay rake (26) carrying the friction wheel (37), the respective hub (34) of the respective wheel (31, 32) seen in the side view in the area of the slot (23) engages in such a way that the hay receiving rake (26) is fixed in the slot (23) in its end position when the wheels (31, 32) are attached. Spielzeug-Anhänger nach Anspruch 3, dadurch gekennzeichnet, daß die dem Heuaufnahmerechen (26) zugeordneten Räder (31, 32) auf einen Wellenstumpf (30) an der Außenseite (22) des Gehäuses (21) des Heuaufnahmerechens (26) aufrastbar sind.Toy trailer according to claim 3, characterized in that the wheels (31, 32) assigned to the hay receiving rake (26) can be snapped onto a stub shaft (30) on the outside (22) of the housing (21) of the hay receiving rake (26). Spielzeug-Anhänger nach Anspruch 1, dadurch gekennzeichnet, daß auf einer Achse (3) der Räder des Anhängers (1) ein Reibrad (12) sitzt, welches mit einem Reibrad (13) reibschlüssig in Eingriff steht, welches die Lade- und Transportfläche (14) für die Heupakete durchsetzt und dementsprechend reibschlüssig an der Unterseite (8a) der zu transportierenden Heupakete (8) anliegt.Toy trailer according to claim 1, characterized in that a friction wheel (12) sits on an axle (3) of the wheels of the trailer (1), which frictionally engages with a friction wheel (13) which covers the loading and transport surface ( 14) passes through for the hay packages and accordingly rests frictionally on the underside (8a) of the hay packages (8) to be transported. Spielzeug-Anhänger nach Anspruch 1, wobei an der Deichsel des Anhängers (1) eine Drehkurbel zur Veränderung der vertikalen Position der Deichsel angeordnet ist, dadurch gekennzeichnet, daß die Drehkurbel an einem Zylinder angeordnet ist, der einen radial vorstehenden Zapfen aufweist, der mit einer korrespondierenden Ausbuchtung an einer Zylinderführung der Deichsel so zusammenwirkt, daß die Deichsel nach Art eines Bajonettverschlusses in einer angehobenen Position verriegelbar ist.Toy trailer according to claim 1, wherein a rotary crank for changing the vertical position of the drawbar is arranged on the drawbar of the trailer (1), characterized in that the rotary crank is arranged on a cylinder which has a radially projecting pin which is connected to a Corresponding bulge on a cylinder guide of the drawbar cooperates so that the drawbar can be locked in a raised position in the manner of a bayonet lock.
EP00106288A 1999-06-12 2000-03-23 Toy-trailer Expired - Lifetime EP1060773B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29910295U DE29910295U1 (en) 1999-06-12 1999-06-12 Toy trailer
DE29910295U 1999-06-12

Publications (3)

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EP1060773A2 true EP1060773A2 (en) 2000-12-20
EP1060773A3 EP1060773A3 (en) 2002-08-21
EP1060773B1 EP1060773B1 (en) 2005-06-01

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Application Number Title Priority Date Filing Date
EP00106288A Expired - Lifetime EP1060773B1 (en) 1999-06-12 2000-03-23 Toy-trailer

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EP (1) EP1060773B1 (en)
AT (1) ATE296674T1 (en)
DE (2) DE29910295U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1226855A2 (en) * 2001-01-30 2002-07-31 Bruder Spielwaren GmbH + Co. KG Rotary swather trailer toy
EP1332780A1 (en) * 2002-01-30 2003-08-06 Bruder Spielwaren GmbH + Co. KG Toy traler for wrapping hay bales
EP3682956A1 (en) * 2019-01-15 2020-07-22 Bruder Spielwaren GmbH + Co. KG Toy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874261C (en) * 1951-08-23 1953-04-23 Adolf Buettner Toy sweeper truck
DE2616115A1 (en) * 1976-04-13 1977-10-27 Bruder Fa Paul Toy combine harvester made of plastics - is box-shaped contains raiseable cutting unit and auger with drive discs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1226855A2 (en) * 2001-01-30 2002-07-31 Bruder Spielwaren GmbH + Co. KG Rotary swather trailer toy
EP1226855A3 (en) * 2001-01-30 2003-11-12 Bruder Spielwaren GmbH + Co. KG Rotary swather trailer toy
EP1332780A1 (en) * 2002-01-30 2003-08-06 Bruder Spielwaren GmbH + Co. KG Toy traler for wrapping hay bales
EP3682956A1 (en) * 2019-01-15 2020-07-22 Bruder Spielwaren GmbH + Co. KG Toy

Also Published As

Publication number Publication date
DE50010435D1 (en) 2005-07-07
EP1060773B1 (en) 2005-06-01
DE29910295U1 (en) 1999-09-23
EP1060773A3 (en) 2002-08-21
ATE296674T1 (en) 2005-06-15

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