DE322467C - Collapsible single-axle handcart - Google Patents

Collapsible single-axle handcart

Info

Publication number
DE322467C
DE322467C DENDAT322467D DE322467DD DE322467C DE 322467 C DE322467 C DE 322467C DE NDAT322467 D DENDAT322467 D DE NDAT322467D DE 322467D D DE322467D D DE 322467DD DE 322467 C DE322467 C DE 322467C
Authority
DE
Germany
Prior art keywords
drawbar
struts
axle
platform
handcart
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
DENDAT322467D
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.)
GUSTAV PIESKE
Original Assignee
GUSTAV PIESKE
Publication date
Application granted granted Critical
Publication of DE322467C publication Critical patent/DE322467C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
    • B62B1/18—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows
    • B62B1/20—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible
    • B62B1/208—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Description

Zusammenklappbarer einachsiger Handwagen. Die Erfindung betrifft einen zusammenklappbaren, einachsigen Handwagen nach Patent 3=8982 und bezweckt, das Zusammenklappen und Auseinandernehmen des Wagens zu vereinfachen.Collapsible single-axle handcart. The invention relates to a collapsible, single-axle handcart according to patent 3 = 8982 and intended to be folded and to simplify disassembly of the car.

In der Zeichnung ist ein Ausführungsbeispiel dargestellt.An exemplary embodiment is shown in the drawing.

Fig, i zeigt eine Ansicht im Gebrauchszustand und Fig. 2 und 3 zwei Ansichten im zusammengelegten Zustand.Fig, i shows a view in the state of use and Figs. 2 and 3 two Views in the collapsed state.

Wie im Hauptpatent hat der Wagenrahmen die Form eines Dreiecks und wird aus der Plattform 1, den beiden die Achse a tragenden Streben i und der aus den beiden Holmen c bestehenden Deichsel gebildet. Gemäß dem Hauptpatent sitzen ferner die Streben i drehbar an den Holmen c, und es ist die Verbindung zwischen Plattform und der Deichsel lösbar, indem eine an der Plattform sitzende Achse d in an den Holmen c befestigten Haken m ruht.As in the main patent, the carriage frame has the shape of a triangle and is formed from the platform 1, the two struts i supporting the axis a and the drawbar consisting of the two spars c. According to the main patent, the struts i are also rotatably seated on the bars c, and the connection between the platform and the drawbar can be released in that an axis d seated on the platform rests in hooks m attached to the bars c.

An den Trägern 11 der Plattform 1 sitzt nun gelenkig und parallel zu den Streben i ein weiteres Strebenpaar i, das durch zu den Trägern 11 parallele Lenker 2 mit der die Streben i und die Deichsel c verbindenden Achse 3 gelenkig verbunden ist. Die Teile 1, 2, i, 11 bilden also ein Gelenkparallelogramm, das so zusammengeklappt werden kann, daß seine sämtlichen Teile in der durch die Holme c gebildeten Ebene ' liegen (Fig. 2). Um hierbei den genügenden Abstand zwischen den Holmen c und den Streben i zu sichern, sind auf den Achsen 3 Abstandhalter q. angeordnet. Das Gelenkparallelogramm ist so bemessen, daß es beim Zusammenklappen durch die Holme c geführt wird, in dem die Achse d an den Holmen c gleitet. Diese Achse verhütet gleichzeitig, daß das zusammengelegte Parallelogramm aus der Ebene der Holme herausfällt. Für das Zusammenklappen ist also weiter nichts notwendig, als daß die Achse d an den Holmen c hochgezogen und wieder zurückgedrückt wird, wenn der Wagen auseinandergeklappt werden soll. Die Streben i sind nach unten verlängert, so daß sie den Wagen stützen, wenn er nicht gefahren wird.The supports 11 of the platform 1 are now seated in an articulated and parallel manner to the struts i another pair of struts i, which is parallel to the beams 11 by Link 2 articulated with the axis 3 connecting the struts i and the drawbar c connected is. The parts 1, 2, i, 11 thus form a joint parallelogram that is like this can be folded that its all parts in by the spars c formed plane 'lie (Fig. 2). To ensure that there is enough space between To secure the spars c and the struts i, there are 3 spacers q on the axles. arranged. The joint parallelogram is dimensioned so that it is when folded is guided through the bars c, in which the axis d slides on the bars c. These At the same time, the axis prevents the collapsed parallelogram from being out of plane the spars falls out. So nothing else is necessary for folding, than that the axis d is pulled up on the bars c and pushed back again, when the car is to be unfolded. The struts i are extended downwards, so that they support the car when it is not being driven.

Claims (2)

PATENTANSPRÜCHE: Zusammenklappbarer, einachsiger Handwagen nach Patent 318982, dadurch gekennzeichnet, daß der aus der Deichsel (c), den Streben (i) und der Plattform (1) gebildete, dreieckförmige Wagenrahmen durch Anordnung weiterer Streben (i) und Verbindungsstangen (2) zu einem Gelenkparallelogramm erweitert ist, das in die Deichselebene hineingeklappt werden kann. PATENT CLAIMS: Foldable , single-axle handcart according to patent 318982, characterized in that the triangular carriage frame formed from the drawbar (c), the struts (i) and the platform (1) is closed by arranging further struts (i) and connecting rods (2) a joint parallelogram is extended, which can be folded into the drawbar level. 2. Handwagen nach Anspruch i, dadurch gekennzeichnet, daß die die Plattform (1) mit der Deichsel (c) verbindende Achse (d) beim Zusammenklappen und Auseinandernehmen des Wagens an der Deichsel (c) geführt wird.2. Handcart according to claim i, characterized in that the platform (1) with the drawbar (c) connecting Axle (d) when folding and dismantling the wagon on the drawbar (c) is performed.
DENDAT322467D Collapsible single-axle handcart Expired DE322467C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE322467T

Publications (1)

Publication Number Publication Date
DE322467C true DE322467C (en) 1920-06-30

Family

ID=6167379

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT322467D Expired DE322467C (en) Collapsible single-axle handcart

Country Status (1)

Country Link
DE (1) DE322467C (en)

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