DE102005018258A1 - Fork lift truck with cabin door pivoting on two spaced-apart and coaxially- aligned hinges, includes hinge pin with barrel-shaped profile in hinge arm - Google Patents
Fork lift truck with cabin door pivoting on two spaced-apart and coaxially- aligned hinges, includes hinge pin with barrel-shaped profile in hinge arm Download PDFInfo
- Publication number
- DE102005018258A1 DE102005018258A1 DE200510018258 DE102005018258A DE102005018258A1 DE 102005018258 A1 DE102005018258 A1 DE 102005018258A1 DE 200510018258 DE200510018258 DE 200510018258 DE 102005018258 A DE102005018258 A DE 102005018258A DE 102005018258 A1 DE102005018258 A1 DE 102005018258A1
- Authority
- DE
- Germany
- Prior art keywords
- hinge
- hinge pin
- cabin door
- barrel
- hinge arm
- 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
Links
- 101100494448 Caenorhabditis elegans cab-1 gene Proteins 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/06—Hinges or pivots of special construction to allow tilting of the members
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/516—Application of doors, windows, wings or fittings thereof for vehicles for trucks or trailers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
Description
Die Erfindung betrifft eine Arbeitsmaschine, insbesondere Flurförderzeug, mit einer Fahrerkabine, an der mindestens eine Kabinentür mittels zwei koaxial voneinander beabstandeten Scharnieren schwenkbar befestigt ist, wobei jedes Scharnier einen Scharnierbolzen aufweist, der in zwei Tragarmen eines Scharnierbocks gehaltert ist, und einen zwischen den Tragarmen angeordneten, auf dem Scharnierbolzen gelagerten Scharnierarm.The Invention relates to a working machine, in particular industrial truck, with a driver's cab, at least one cabin door by means of two coaxially spaced hinges hinged is, wherein each hinge has a hinge pin which in two support arms of a hinge bracket is held, and one between arranged on the support arms, mounted on the hinge pin hinge arm.
Scharniere sind Gelenke, die nur einen Freiheitsgrad aufweisen, sie lassen lediglich eine Drehung um eine Drehachse zu. Damit die Kabinentür einer gattungsgemäßen Arbeitsmaschine möglichst leichtgängig ist, müssen die beiden voneinander beabstandeten Scharniere möglichst exakt zueinander fluchten. Ein Ausgleich von geringfügigen Fluchtungsfehlern erfolgt durch die Bauteiltoleranzen.hinges are joints that have only one degree of freedom, let them only one turn around a rotation axis. Thus the cabin door a generic working machine as smooth as possible, have to the two spaced apart hinges as possible exactly aligned with each other. A compensation of minor misalignments is done by the component tolerances.
Sofern die Fluchtungsfehler zu groß werden, kommt es zu Verspannungen, die zur Schwergängigkeit der Kabinentür führen. Dies ist beispielsweise daran erkennbar, dass die Kabinentür innerhalb des maximal möglichen Öffnungswinkels beim Öffnen oder Schließen stehen bleibt oder sogar klemmt.Provided the misalignment gets too big comes it leads to tension that leads to the stiffness of the cabin door. This For example, it is recognizable by the fact that the cabin door is inside the maximum possible opening angle when opening or Shut down stops or even jams.
Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, eine Arbeitsmaschine der eingangs genannten Art zur Verfügung zu stellen, bei der mit geringem Aufwand die Kabinentür auch dann leichtgängig ist, wenn die Scharniere nicht ausreichend zueinander fluchten.Of the The present invention is based on the object of a work machine to provide the type mentioned, in the with little effort the cabin door even then smoothly is when the hinges are not aligned sufficiently.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der Scharnierbolzen im Bereich des Scharnierarms tonnenförmig gewölbt ist.These Task is inventively characterized solved, the hinge pin is barrel-shaped in the area of the hinge arm.
Durch den tonnenförmig gewölbten („bombierten") Scharnierbolzen erhält der Scharnierarm die Möglichkeit, begrenzte Schwenkbewegungen in Querrichtung auszuführen. Beim Öffnen und Schließen der Kabinentür ist dann nicht nur eine drehende Bewegung des Scharnierams zum Scharnierbolzens möglich, sondern auch eine überlagerte Kippbewegung. Mit den erfindungsgemäß ausgebildeten Scharnieren können somit Fluchtungsfehlern ausgeglichen werden.By the barrel-shaped domed ("Cambered") hinge pin receives the hinge arm the possibility perform limited pivoting movements in the transverse direction. When opening and Shut down the cabin door then not only a rotating movement of the hinge to the hinge pin is possible, but also a superimposed one Tilting movement. With the inventively designed hinges can thus alignment errors are compensated.
In fertigungstechnisch günstiger Weiterbildung der Erfindung ist der Scharnierbolzen in einer zylindrischen Aufnahme (z. B. Bohrung) des Scharnierarms angeordnet. Es ist also nicht erforderlich, die Lagerfläche des Scharnierarms der konvexen Wölbung des Scharnierbolzens komplementär anzupassen.In production engineering cheaper Further development of the invention is the hinge pin in a cylindrical Receiving (eg bore) of the hinge arm arranged. So it is not required, the storage area the hinge arm of the convex curvature of the hinge pin complementary adapt.
Besonders vorteilhaft ist eine Ausgestaltung der Erfindung, gemäß der der Scharnierbock mittels einer Schweißverbindung an der Fahrerkabine und/oder der Scharnierarm mittels einer Schweißverbindung an der Kabinentür befestigt ist. Hierbei wird die Ungenauigkeit von geschweißten Verbindungen durch die Scharnierkonstruktion der erfindungsgemäßen Arbeitsmaschine ausgeglichen.Especially an embodiment of the invention is advantageous according to the Hinge bracket by means of a welded connection to the driver's cab and / or the hinge arm secured by a welded connection to the car door is. Here, the inaccuracy of welded joints by the Hinge construction of the machine according to the invention balanced.
Weitere Vorteile und Einzelheiten der Erfindung werden anhand des in den schematischen Figuren dargestellten Ausführungsbeispiels näher erläutert. Dabei zeigtFurther Advantages and details of the invention will be described with reference to the Schematically illustrated embodiments illustrated embodiment. there shows
Die
erfindungsgemäße Arbeitsmaschine
ist im vorliegenden Ausführungsbeispiel
als Gegengewichts-Gabelstapler ausgebildet, der eine Fahrerkabine
In
Der
Scharnierbolzen
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510018258 DE102005018258A1 (en) | 2005-04-20 | 2005-04-20 | Fork lift truck with cabin door pivoting on two spaced-apart and coaxially- aligned hinges, includes hinge pin with barrel-shaped profile in hinge arm |
FR0603439A FR2884815B1 (en) | 2005-04-20 | 2006-04-19 | WORKING MACHINE COMPRISING A CABIN DOOR AND A BOMB HINGE AXIS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510018258 DE102005018258A1 (en) | 2005-04-20 | 2005-04-20 | Fork lift truck with cabin door pivoting on two spaced-apart and coaxially- aligned hinges, includes hinge pin with barrel-shaped profile in hinge arm |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005018258A1 true DE102005018258A1 (en) | 2006-10-26 |
Family
ID=37067834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200510018258 Ceased DE102005018258A1 (en) | 2005-04-20 | 2005-04-20 | Fork lift truck with cabin door pivoting on two spaced-apart and coaxially- aligned hinges, includes hinge pin with barrel-shaped profile in hinge arm |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102005018258A1 (en) |
FR (1) | FR2884815B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014015711A1 (en) * | 2014-10-23 | 2016-04-28 | Liebherr-Werk Bischofshofen Gmbh | Work machine with cabin |
EP3231973A1 (en) * | 2016-04-08 | 2017-10-18 | Liebherr-Werk Bischofshofen GmbH | Working machine with cabin |
-
2005
- 2005-04-20 DE DE200510018258 patent/DE102005018258A1/en not_active Ceased
-
2006
- 2006-04-19 FR FR0603439A patent/FR2884815B1/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014015711A1 (en) * | 2014-10-23 | 2016-04-28 | Liebherr-Werk Bischofshofen Gmbh | Work machine with cabin |
EP3231973A1 (en) * | 2016-04-08 | 2017-10-18 | Liebherr-Werk Bischofshofen GmbH | Working machine with cabin |
Also Published As
Publication number | Publication date |
---|---|
FR2884815A1 (en) | 2006-10-27 |
FR2884815B1 (en) | 2009-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3613978C1 (en) | Motor vehicle door | |
DE102006007135A1 (en) | Industrial truck e.g. counterbalance fork-lift truck, has intermediate wing force-subjected by spring unit to opening direction and staying in contact with stopper that is fastened at main wing, where both wings are locked in obtuse angle | |
DE2648344A1 (en) | FITTINGS FOR SLIDING WINDOWS, SLIDING DOORS, ETC. | |
DE102008036868B4 (en) | Fastening device for hinges of a motor vehicle door | |
EP2829334B1 (en) | Drive device for a motion unit of a machine tool and machine tool with such a drive device | |
DE102005033098B4 (en) | Tailgate for a motor vehicle | |
EP1794396B1 (en) | Hinge reinforcement for a motor vehicle door hinge | |
DE102005018258A1 (en) | Fork lift truck with cabin door pivoting on two spaced-apart and coaxially- aligned hinges, includes hinge pin with barrel-shaped profile in hinge arm | |
DE60129439T2 (en) | COOLER GRILL BLOCK ARRANGEMENT FOR A MOTOR VEHICLE | |
DE202005021007U1 (en) | Motor vehicle door hinge, has spacer unit arranged between stop surfaces of column and door panels in operation position, so that maximal opening angle of hinge is reduced, and retains opening angle of hinge in passive position | |
WO1997001454A1 (en) | Device for displacing translationally displaceable components in motor vehicles | |
DE102021129910B3 (en) | door hinge | |
CH657659A5 (en) | Tilt-and-turn window or tilt-and-turn door with a side hinge and an opening arm. | |
DE10159687B4 (en) | Ausstellvorrichtung for a rotary wing of a window, a door or the like | |
WO2011006846A1 (en) | Driver for connecting a window pane to a window lifter of a motor vehicle | |
EP0628692B1 (en) | Bearing element of an upper pivoting support for an at least pivotal wing of a window, a door or similar | |
EP0215316B1 (en) | Recording device of the movement and/or the position of a pivoting door wing of a vehicle | |
DE8621577U1 (en) | Motor vehicle door with window regulator | |
EP0492353B1 (en) | Opening device for a window, door or the like | |
WO2019068439A1 (en) | Tilting device for the driver's cab of a lorry | |
EP2369111B1 (en) | Corner bearing for concealed assembly | |
EP0790380B1 (en) | Corner support, in particular for a tilt-and-turn corner support for windows and doors or similar | |
DE102018216948B3 (en) | Tie rod linkage and swivel bearing | |
DE3638162C2 (en) | ||
DE202007004847U1 (en) | Corner bearing for a concealed turn-tilt fitting |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: LINDE MATERIAL HANDLING GMBH & CO. KG, 63743 A, DE |
|
8127 | New person/name/address of the applicant |
Owner name: LINDE MATERIAL HANDLING GMBH, 63743 ASCHAFFENB, DE |
|
R012 | Request for examination validly filed |
Effective date: 20120402 |
|
R016 | Response to examination communication | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20121116 |
|
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE |
|
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE |