EP0456072B1 - Device for parking motor vehicles on platforms - Google Patents

Device for parking motor vehicles on platforms Download PDF

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Publication number
EP0456072B1
EP0456072B1 EP91106901A EP91106901A EP0456072B1 EP 0456072 B1 EP0456072 B1 EP 0456072B1 EP 91106901 A EP91106901 A EP 91106901A EP 91106901 A EP91106901 A EP 91106901A EP 0456072 B1 EP0456072 B1 EP 0456072B1
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EP
European Patent Office
Prior art keywords
platforms
scissor
arrangements
levers
level
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EP91106901A
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German (de)
French (fr)
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EP0456072A1 (en
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Wolfgang Schuckel
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Individual
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Individual
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/02—Small garages, e.g. for one or two cars
    • E04H6/06—Small garages, e.g. for one or two cars with means for shifting or lifting vehicles

Definitions

  • the invention relates to a device for parking motor vehicles on platforms in three levels arranged one above the other, the middle level being connected to an access road and having only laterally displaceable platforms, while the platforms can be lowered and raised again from the upper level to the middle level and Additional platforms can be raised and lowered from the lower level to the middle level, with hydraulically driven lifting devices for the raised and lowered platforms.
  • a parking device of the type mentioned above is known from DE-A 32 12 822.
  • the platforms are raised and lowered by means of cables or hydraulic devices.
  • Such parking devices have the advantage that the available space is optimally used. For the accessibility of the parking spaces above and below the access level, only a fraction of the available space is required.
  • JP-Y-51805/76 describes a parking device using a scissor assembly that is driven by a hydraulic cylinder assembly.
  • the hydraulic cylinder arrangement is supported in addition to the scissors arrangement on a common base.
  • the two lower support points of the scissors arrangement are not arranged at the same height, but on an inclined frame in order to ensure that a sufficiently long cylinder can be accommodated in the lowered position.
  • the piston rod protruding upwards from the cylinder drives an elongated hole guide for one of the handlebars of the scissors arrangement.
  • Scissor assemblies generally have the advantage that they only have a relatively small overall height when folded. This becomes clear in the proposal of EP-A-0 218 165, the scissor arrangement being displaceable under the lower platforms by a plurality of storage devices arranged next to one another and each being able to interact with different platforms.
  • the known scissor assemblies are generally able to raise a platform, so that a raised position with crossing arms is obtained from a position of the scissors in which the scissor links are substantially parallel.
  • these known arrangements cannot be used in a storage device of the type specified at the outset, because it is no longer possible to laterally shift the platforms of the middle level.
  • the scissor arrangements would be in the way.
  • the invention has for its object to further develop a parking device of the type specified in such a way that it becomes possible to take advantage of the scissor assemblies and still achieve a lateral displacement of the platform of the middle level.
  • each lifting device consists of a pair of scissors with crossing pairs of links and a cooperating hydraulic cylinder arrangement that is vertically standing near and parallel to the entrance opposite the limit of the parking device, the lifting cylinder arrangements of the platforms of the lower level the lower level up and the lift cylinder assemblies of the upper level platforms extend downward and laterally offset from the lower level lift cylinder assemblies and that the handlebars of the scissor assemblies of the lower level platforms in the lowered state and the handlebars of the scissor assemblies the platforms of the upper level are aligned substantially parallel in the raised state.
  • the object is completely achieved by the invention.
  • the upper and lower level platforms are moved by scissor assemblies. Still remains when everyone Scissor assemblies are folded, a space is free for the platforms of the middle level, so that they can be moved laterally to form a gap, in which a lifting or lowering process is then possible.
  • the invention achieves a parking device with a very small footprint.
  • the favorable lever arms of the scissor arrangements are used optimally.
  • the joints of the scissor assemblies which store the scissor assemblies in a fixed position or connect them to the platforms, are each arranged at the end of the platforms facing away from the entrance and the handlebars extend approximately to the center of the platform in the spread position. This reduces the construction effort and still ensures that the platform is safely supported in the area of the center of gravity of the loaded platform.
  • safety bars are provided on the sliding guides of the handlebars.
  • the device in which the invention is preferably used and which is shown in the drawing has a basic structure, as can be seen, for example, from DE-OS 32 12 822.
  • Three levels X, Y and Z are provided.
  • the Y level is the access level.
  • the vehicles are raised to park in the X plane and the vehicles and platforms are lowered to park in the Z plane.
  • a plurality of such devices are used side by side, for example in five rows side by side.
  • the platforms 1 can only be moved laterally and the number of one platform is less than the number of rows. With five rows, four laterally displaceable platforms 1 are provided. In this way it is always possible to create gaps between platforms 1 and to lower or raise platforms 2 and 3 from levels X and Z to level Y.
  • the platform 1 of the Y plane is shown. This platform 1 is on by rollers 4 at the ends Rails 5 laterally displaceable. 2, the platform 1 is not shown.
  • a large number of rollers 4 at the ends of the platform 1 provide a safe lateral displacement of the platform 1, although the rails 5 have interruptions in order to bring the platform 3 of the level Z into the travel position.
  • the platform 3 is assigned the scissors arrangement 6, which essentially consists of the handlebar 7 and the handlebar 8. These two links 7 and 8 are connected to each other by the joint 9. One end of the handlebar 7 is held in the joint 10.
  • the joint 10 is mounted in a stationary manner on the holding frame 11.
  • the other link 8 is mounted in a similar manner in a joint 12 of the platform 3.
  • sliding guides 15 and 16 are provided, the sliding guide 15 being connected to the platform 3, while the sliding guide 16 is provided on a stationary holding frame 28.
  • the hydraulic cylinder arrangement 17 serves to move the platform 3. In the position of FIG. 1, the piston is completely immersed in the corresponding cylinder 18, while in the position of FIG. 2 the piston rod 19 and the cylinder 18 are extended and raised.
  • the piston rod 19 is supported on the support frame 11.
  • the element 20 serves to connect the platform 3 to the cylinder 18.
  • a scissor arrangement 6 of the same design is provided on each side of the platform 3, and a hydraulic cylinder arrangement 17 is assigned to each scissor arrangement 6.
  • tubes are provided coaxially to the joints 10 and 12, which extend over the width of the platform 3 and which couple the two scissor arrangements to one another.
  • the sliding guide 16 is provided with a safety catch 21, and in the raised position (see FIG. 2) the safety catch 21 prevents the end 14 of the handlebar 8 from running back. The raised position is thereby blocked.
  • Fig. 1 shows the two handlebars 7 and 8 in a slight spread position. It is clear that, if desired, it is also easily possible to achieve a completely parallel position of the handlebars.
  • a similar scissor arrangement 23 is provided for the platform 2, which is assigned to the X plane.
  • This scissor device is, however, suspended from the holding frame 24, and the lower ends of the two links of this scissor arrangement each support the platform 2.
  • the connection of the platform 2 to the hydraulic cylinder arrangement 25 corresponds to that of the scissor arrangement 6 of the lower platform 3.
  • the hydraulic cylinder arrangement 25 extends down.
  • the cylinder piston arrangement 25 becomes reached the stroke position.
  • the safety catch 26 engages, which is arranged at the other end of the associated sliding guide 27, if the sliding guide 16 is compared.
  • the scissor assemblies 23 and in particular 6 require little space in the collapsed state (see FIG. 1) and can preferably be accommodated to the side of the accessible surface of the platforms and also below the lower edge of the door, so that the space requirement remains small even in the driving position.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Handcart (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Manipulator (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Control Of Electric Motors In General (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The platforms 2 and 3 of the parking device are moved by scissor arrangements 6 and 23 respectively and by cylinder/piston arrangements 17 and 25 respectively. The cylinder/piston arrangements stand substantially perpendicularly to the orientation of the platforms and the scissor arrangements in the collapsed state. This enables the scissors to be brought close together and avoids dead centre positions and unfavourable lever arms. <IMAGE>

Description

Die Erfindung betrifft eine Vorrichtung zum Abstellen von Kraftfahrzeugen auf Plattformen in drei übereinander angeordneten Ebenen, wobei die mittlere Ebene an eine Zufahrt angeschlossen ist und nur seitlich verschiebbare Plattformen aufweist, während die Plattformen aus der oberen Ebene auf die mittlere Ebene absenkbar und wieder anhebbar sind und weitere Plattformen aus der unteren Ebene auf die mittlere Ebene anhebbar und wieder absenkbar sind, mit hydraulisch angetriebenen Hubeinrichtungen für die heb- und senkbaren Plattformen.The invention relates to a device for parking motor vehicles on platforms in three levels arranged one above the other, the middle level being connected to an access road and having only laterally displaceable platforms, while the platforms can be lowered and raised again from the upper level to the middle level and Additional platforms can be raised and lowered from the lower level to the middle level, with hydraulically driven lifting devices for the raised and lowered platforms.

Eine Abstellvorrichtung der vorstehend erwähnten Gattung ist durch die DE-A 32 12 822 bekannt geworden. Das Anheben und Absenken der Plattformen erfolgt dabei durch Seilzüge oder auch durch hydraulische Einrichtungen. Solche Abstellvorrichtungen haben den Vorteil, daß der vorhandene Raum optimal ausgenützt wird. Für die Zugänglichkeit der Abstellplätze oberhalb und unterhalb der Zufahrtsebene wird nur ein Bruchteil des vorhandenen Stellraumes benötigt.A parking device of the type mentioned above is known from DE-A 32 12 822. The platforms are raised and lowered by means of cables or hydraulic devices. Such parking devices have the advantage that the available space is optimally used. For the accessibility of the parking spaces above and below the access level, only a fraction of the available space is required.

Von Nachteil ist jedoch, daß die Hubeinrichtungen in der Regel einen zusätzlichen Platzbedarf haben, dem durch eine Vergrößerung der Abmessungen in der Tiefe oder auch in der Breite Rechnung getragen werden muß.The disadvantage, however, is that the lifting devices generally have an additional space requirement, which must be taken into account by increasing the dimensions in depth or in width.

In der JP-Y-51805/76 ist eine Abstellvorrichtung beschrieben, wobei eine Scherenanordnung Verwendung findet, die durch eine Hydraulikzylinderanordnung angetrieben wird. Die Hydraulikzylinderanordnung stützt sich dabei neben der Scherenanordnung auf einem gemeinsamen Untergestell ab. Die beiden unteren Abstützstellen der Scherenanordnung sind dabei nicht auf gleicher Höhe angeordnet, sondern auf einem geneigten Gestell, um zu erreichen, daß in der abgesenkten Stellung ein aurreichend langer Zylinder Platz findet. Die nach oben aus dem Zylinder hervorstehende Kolbenstange treibt dabei eine Langlochführung für den einen Lenker der Scherenanordnung an.JP-Y-51805/76 describes a parking device using a scissor assembly that is driven by a hydraulic cylinder assembly. The hydraulic cylinder arrangement is supported in addition to the scissors arrangement on a common base. The two lower support points of the scissors arrangement are not arranged at the same height, but on an inclined frame in order to ensure that a sufficiently long cylinder can be accommodated in the lowered position. The piston rod protruding upwards from the cylinder drives an elongated hole guide for one of the handlebars of the scissors arrangement.

Scherenanordnungen haben im allgemeinen den Vorteil, daß sie im zusammengelegten Zustand nur eine verhältnismäßig geringe Bauhöhe besitzen. Dies wird deutlich beim Vorschlag der EP-A-0 218 165, wobei die Scherenanordnung unter den unteren Plattformen von mehreren nebeneinander angeordneten Abstellvorrichtungen verschiebbar ist und jeweils mit verschiedenen Plattformen zusammenwirken kann.Scissor assemblies generally have the advantage that they only have a relatively small overall height when folded. This becomes clear in the proposal of EP-A-0 218 165, the scissor arrangement being displaceable under the lower platforms by a plurality of storage devices arranged next to one another and each being able to interact with different platforms.

Eine weitere Scherenanordnung geht aus der US-A 4.488.326 hervor. Diese Scherenanordnung dient für eine Hubplattform, beispielsweise zum Beladen von Lastfahrzeugen. Es ist ein senkrecht stehender Zylinder vorgesehen, der an der Hubplattform gelagert ist, während sich die Kolbenstange nach unten erstreckt.Another scissor arrangement is shown in US-A 4,488,326. This scissor arrangement is used for a lifting platform, for example for loading trucks. A vertical cylinder is provided which is mounted on the lifting platform while the piston rod extends downward.

Die bekannten Scherenanordnungen sind in der Regel in der Lage, eine Plattform anzuheben, so daß aus einer Stellung der Schere, in der die Scherenlenker im wesentlichen parallel sind, eine angehobene Stellung mit sich kreuzenden Lenkern erhalten wird. Diese bekannten Anordnungen sind jedoch bei einer Abstellvorrichtung der eingangs angegebenen Gattung nicht brauchbar, weil es nicht mehr möglich ist, die Plattformen der mittleren Ebene seitlich zu verschieben. Die Scherenanordnungen wären dem im Wege.The known scissor assemblies are generally able to raise a platform, so that a raised position with crossing arms is obtained from a position of the scissors in which the scissor links are substantially parallel. However, these known arrangements cannot be used in a storage device of the type specified at the outset, because it is no longer possible to laterally shift the platforms of the middle level. The scissor arrangements would be in the way.

Der Erfindung liegt die Aufgabe zugrunde, eine Abstellvorrichtung der eingangs angegebenen Gattung dahingehend weiter zu entwickeln, daß es möglich wird, die Vorteile der Scherenanordnungen auszunützen und dennoch eine seitliche Verschiebung der Plattform der mittleren Ebene zu erreichen.The invention has for its object to further develop a parking device of the type specified in such a way that it becomes possible to take advantage of the scissor assemblies and still achieve a lateral displacement of the platform of the middle level.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß jede Hubeinrichtung aus einer Scherenanordnung mit sich kreuzenden Lenkerpaaren besteht sowie einer damit zusammenwirkenden Hydraulikzylinderanordnung, die senkrecht stehend nahe und parallel der der Zufahrt gegenüberliegenden Begrenzung der Abstellvorrichtung angeordnet ist, wobei die Hubzylinderanordnungen der Plattformen der unteren Ebene sich von der unteren Ebene nach oben und die Hubzylinderanordnungen der Plattformen der oberen Ebene sich von der oberen Ebene nach unten erstrecken und gegenüber den Hubzylinderanordnungen der unteren Ebene seitlich versetzt sind und daß die Lenker der Scherenanordnungen der Plattformen der unteren Ebene im abgesenkten Zustand und die Lenker der Scherenanordnungen der Plattformen der oberen Ebene im angehobenen Zustand im wesentlichen parallel ausgerichtet sind.This object is achieved in that each lifting device consists of a pair of scissors with crossing pairs of links and a cooperating hydraulic cylinder arrangement that is vertically standing near and parallel to the entrance opposite the limit of the parking device, the lifting cylinder arrangements of the platforms of the lower level the lower level up and the lift cylinder assemblies of the upper level platforms extend downward and laterally offset from the lower level lift cylinder assemblies and that the handlebars of the scissor assemblies of the lower level platforms in the lowered state and the handlebars of the scissor assemblies the platforms of the upper level are aligned substantially parallel in the raised state.

Durch die Erfindung wird die gestellte Aufgabe vollständig gelöst. Die Plattformen der oberen und unteren Ebene werden durch Scherenanordnungen bewegt. Dennoch bleibt dann, wenn alle Scherenanordnungen zusammengeklappt sind, für die Plattformen der mittleren Ebene ein Raum frei, so daß diese jeweils seitlich verschoben werden können, um jeweils eine Lücke zu bilden, in der dann ein Anheb- oder Absenkvorgang möglich wird. Die Erfindung erreicht eine Abstellvorrichtung mit sehr geringem Raumbedarf. Die günstigen Hebelarme der Scherenanordnungen werden optimal genutzt.The object is completely achieved by the invention. The upper and lower level platforms are moved by scissor assemblies. Still remains when everyone Scissor assemblies are folded, a space is free for the platforms of the middle level, so that they can be moved laterally to form a gap, in which a lifting or lowering process is then possible. The invention achieves a parking device with a very small footprint. The favorable lever arms of the scissor arrangements are used optimally.

In weiterer Ausgestaltung der Erfindung ist vorgesehen, daß die Gelenke der Scherenanordnungen, die die Scherenanordnungen ortsfest lagern bzw. mit den Plattformen verbinden, jeweils an dem der Einfahrt abgewandten Ende der Plattformen angeordnet sind und die Lenker sich in der Spreizstellung etwa bis zur Plattformmitte erstrecken. Hierdurch wird der Bauaufwand verringert und dennoch sichergestellt, daß die Plattform etwa im Bereich des Schwerpunktes der beladenen Plattform sicher unterstützt wird.In a further embodiment of the invention it is provided that the joints of the scissor assemblies, which store the scissor assemblies in a fixed position or connect them to the platforms, are each arranged at the end of the platforms facing away from the entrance and the handlebars extend approximately to the center of the platform in the spread position. This reduces the construction effort and still ensures that the platform is safely supported in the area of the center of gravity of the loaded platform.

In weiterer Ausgestaltung der Erfindung ist vorgesehen, daß an den Schiebeführungen der Lenker Sicherungsriegel vorgesehen sind.In a further embodiment of the invention it is provided that safety bars are provided on the sliding guides of the handlebars.

Vorteilhaft ist es, wenn je zwei Lenkerpaare für jede Scherenanordnung durch koaxial zu den Gelenken verlaufende Rohre gekoppelt sind.It is advantageous if two pairs of links for each scissor arrangement are coupled by tubes running coaxially to the joints.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung schematisch dargestellt. Es zeigen:

Fig. 1
eine erfindungsgemäße Vorrichtung zum Abstellen von Kraftfahrzeugen in einer Betriebsstellung, und
Fig. 2
die Vorrichtung nach der Fig. 1 in einer anderen Betriebsstellung.
In the drawing, an embodiment of the invention is shown schematically. Show it:
Fig. 1
an inventive device for parking motor vehicles in an operating position, and
Fig. 2
the device of FIG. 1 in a different operating position.

Die Vorrichtung, bei der die Erfindung vorzugsweise zur Anwendung kommt und die in der Zeichnung gezeigt ist, besitzt einen Grundaufbau, wie dieser beispielsweise aus der DE-OS 32 12 822 hervorgeht. Es sind drei Ebenen X, Y und Z vorgesehen. Die Y-Ebene ist die Zufahrtsebene. Zum Parken in der X-Ebene werden die Fahrzeuge angehoben, und zum Parken in der Z-Ebene werden die Fahrzeuge und die Plattformen abgesenkt. In aller Regel werden eine Mehrzahl derartiger Vorrichtungen nebeneinander benützt, beispielsweise in fünf Reihen nebeneinander. Die Plattformen 1 sind dabei nur seitlich verschiebbar und in der Zahl um eine Plattform geringer als der Zahl der Reihen entspricht. Bei fünf Reihen sind also vier seitlich verschiebbare Plattformen 1 vorgesehen. Auf diese Weise ist es immer möglich, zwischen den Plattformen 1 Lücken zu schaffen und die Plattformen 2 und 3 aus den Ebenen X bzw. Z in die Ebene Y abzusenken bzw. anzuheben. Auf diese Weise ist es möglich, bei fünf Reihen von Vorrichtungen nebeneinander und drei Ebenen X, Y und Z insgesamt vierzehn Fahrzeuge unterzubringen, wobei die Fahrzeuge und Plattformen der Y-Ebene immer sofort zugänglich sind, während die Fahrzeuge und Plattformen der Ebenen X und Z sinngemäß nach Schaffung einer Lücke durch Absenken oder Anheben zugänglich werden.The device in which the invention is preferably used and which is shown in the drawing has a basic structure, as can be seen, for example, from DE-OS 32 12 822. Three levels X, Y and Z are provided. The Y level is the access level. The vehicles are raised to park in the X plane and the vehicles and platforms are lowered to park in the Z plane. As a rule, a plurality of such devices are used side by side, for example in five rows side by side. The platforms 1 can only be moved laterally and the number of one platform is less than the number of rows. With five rows, four laterally displaceable platforms 1 are provided. In this way it is always possible to create gaps between platforms 1 and to lower or raise platforms 2 and 3 from levels X and Z to level Y. In this way, it is possible to accommodate a total of fourteen vehicles with five rows of devices side by side and three levels X, Y and Z, the vehicles and platforms of the Y level being always immediately accessible, while the vehicles and platforms of levels X and Z analogously accessible by lowering or lifting after creating a gap.

In der Darstellung der Fig. 1 ist die Plattform 1 der Y-Ebene gezeigt. Diese Plattform 1 ist durch Rollen 4 an den Enden auf Schienen 5 seitlich verschiebbar. In der Darstellung der Fig. 2 ist die Plattform 1 nicht gezeigt.1, the platform 1 of the Y plane is shown. This platform 1 is on by rollers 4 at the ends Rails 5 laterally displaceable. 2, the platform 1 is not shown.

Durch eine Vielzahl von Rollen 4 an den Enden der Plattform 1 ist eine sichere Seitenverschiebung der Plattform 1 gegeben, obwohl die Schienen 5 Unterbrechungen aufweisen, um die Plattform 3 der Ebene Z in die Befahrstellung zu bringen.A large number of rollers 4 at the ends of the platform 1 provide a safe lateral displacement of the platform 1, although the rails 5 have interruptions in order to bring the platform 3 of the level Z into the travel position.

Der Plattform 3 ist die Scherenanordnung 6 zugeordnet, die im wesentlichen aus dem Lenker 7 und dem Lenker 8 besteht. Diese beiden Lenker 7 und 8 sind durch das Gelenk 9 miteinander verbunden. Das eine Ende des Lenkers 7 ist in dem Gelenk 10 gehalten. Das Gelenk 10 ist ortsfest an dem Haltegestell 11 gelagert. Der andere Lenker 8 ist in ähnlicher Weise in einem Gelenk 12 der Plattform 3 gelagert.The platform 3 is assigned the scissors arrangement 6, which essentially consists of the handlebar 7 and the handlebar 8. These two links 7 and 8 are connected to each other by the joint 9. One end of the handlebar 7 is held in the joint 10. The joint 10 is mounted in a stationary manner on the holding frame 11. The other link 8 is mounted in a similar manner in a joint 12 of the platform 3.

Für die Enden 13 und 14 der Lenker 7 und 8 sind Schiebeführungen 15 und 16 vorgesehen, wobei die Schiebeführung 15 mit der Plattform 3 verbunden ist, während die Schiebeführung 16 an einem ortsfesten Haltegestell 28 vorgesehen ist.For the ends 13 and 14 of the handlebars 7 and 8, sliding guides 15 and 16 are provided, the sliding guide 15 being connected to the platform 3, while the sliding guide 16 is provided on a stationary holding frame 28.

Zur Bewegung der Plattform 3 dient die Hydraulikzylinderanordnung 17. In der Stellung der Fig. 1 ist der Kolben ganz in den entsprechenden Zylinder 18 eingetaucht, während in der Stellung der Fig. 2 die Kolbenstange 19 und der Zylinder 18 ausgefahren und angehoben sind. Die Kolbenstange 19 stützt sich am Haltegestell 11 ab. Das Element 20 dient der Verbindung der Plattform 3 mit dem Zylinder 18.The hydraulic cylinder arrangement 17 serves to move the platform 3. In the position of FIG. 1, the piston is completely immersed in the corresponding cylinder 18, while in the position of FIG. 2 the piston rod 19 and the cylinder 18 are extended and raised. The piston rod 19 is supported on the support frame 11. The element 20 serves to connect the platform 3 to the cylinder 18.

In der Regel ist es empfehlenswert, wenn auf jeder Seite der Plattform 3 je eine Scherenanordnung 6 gleicher Ausbildung vorgesehen ist, und wobei jeder Scherenanordnung 6 je eine Hydraulikzylinderanordnung 17 zugeordnet ist. Um den Gleichlauf der beidseitigen Scherenanordnungen 6 sicherzustellen, sind koaxial zu den Gelenken 10 und 12 Rohre vorgesehen, die sich über die Breite der Plattform 3 erstrecken und die die beiden Scherenanordnungen miteinander kuppeln.As a rule, it is recommended that a scissor arrangement 6 of the same design is provided on each side of the platform 3, and a hydraulic cylinder arrangement 17 is assigned to each scissor arrangement 6. To keep it in sync to ensure the scissor arrangements 6 on both sides, tubes are provided coaxially to the joints 10 and 12, which extend over the width of the platform 3 and which couple the two scissor arrangements to one another.

Die Schiebeführung 16 ist mit einem Sicherungsriegel 21 versehen, und in der angehobenen Stellung (vgl. Fig. 2) verhindert der Sicherungsriegel 21 ein Zurücklaufen des Endes 14 des Lenkers 8. Die angehobene Stellung wird hierdurch gesperrt.The sliding guide 16 is provided with a safety catch 21, and in the raised position (see FIG. 2) the safety catch 21 prevents the end 14 of the handlebar 8 from running back. The raised position is thereby blocked.

Die Funktion der Scherenanordnung 6 im Hinblick auf die Plattform 3 ergibt sich ohne weiteres aus der obigen Beschreibung. Aus der zusammengelegten Stellung, wie diese in der Fig. 1 gezeigt ist, kann durch Beaufschlagung der Hydraulikzylinderanordnung 17 ein Hubvorgang durchgeführt werden, und die Plattform 3 erreicht die Stellung nach der Fig. 2. Über die Zufahrt 22 kann die Plattform 3 befahren werden. Das Fahrzeug auf der Plattform 3 kann durch Absenken der Plattform 3 in die Parkstellung gemäß Fig. 1 gebracht werden.The function of the scissors arrangement 6 with respect to the platform 3 is readily apparent from the above description. From the collapsed position, as shown in FIG. 1, a lifting operation can be carried out by acting on the hydraulic cylinder arrangement 17, and the platform 3 reaches the position according to FIG. 2. The platform 3 can be accessed via the access 22. The vehicle on the platform 3 can be brought into the parking position according to FIG. 1 by lowering the platform 3.

Die Fig. 1 zeigt die beiden Lenker 7 und 8 in einer geringfügigen Spreizstellung. Es ist klar, daß, wenn gewünscht, es ohne weiteres auch möglich ist, eine völlig parallele Lage der Lenker zu erreichen.Fig. 1 shows the two handlebars 7 and 8 in a slight spread position. It is clear that, if desired, it is also easily possible to achieve a completely parallel position of the handlebars.

Für die Plattform 2, die der X-Ebene zugeordnet ist, ist eine gleichartige Scherenanordnung 23 vorgesehen. Diese Scherenvorrichtung ist jedoch an dem Haltegestell 24 aufgehängt, und die jeweils unteren Enden der beiden Lenker dieser Scherenanordnung tragen die Plattform 2. Die Verbindung der Plattform 2 mit der Hydraulikzylinderanordnung 25 entspricht derjenigen der Scherenanordnung 6 der unteren Plattform 3. Die Hydraulikzylinderanordnung 25 erstreckt sich nach unten. Zum Absenken der Plattform 2 in eine Lücke zwischen den Plattformen 1 bei abgesenkter, zugeordneter Plattform 3 wird die Zylinderkolbenanordnung 25 beaufschlagt, und die Plattform 2 erreicht in gleicher Weise die Befahrstellung und den Anschluß an die Zufahrt 22. Durch Einfahren des Zylinders der Zylinderkolbenanordnung 25 wird die Hubstellung erreicht. In der Hubstellung greift der Sicherungsriegel 26 ein, der sinngemäß am anderen Ende der zugeordneten Schiebeführung 27 angeordnet ist, wenn dazu die Schiebeführung 16 verglichen wird.A similar scissor arrangement 23 is provided for the platform 2, which is assigned to the X plane. This scissor device is, however, suspended from the holding frame 24, and the lower ends of the two links of this scissor arrangement each support the platform 2. The connection of the platform 2 to the hydraulic cylinder arrangement 25 corresponds to that of the scissor arrangement 6 of the lower platform 3. The hydraulic cylinder arrangement 25 extends down. To lower the platform 2 into a gap between the platforms 1 when the assigned platform 3 is lowered, the cylinder piston arrangement 25 is acted upon, and the platform 2 reaches the drive position and the connection to the access 22 in the same way. By retracting the cylinder, the cylinder piston arrangement 25 becomes reached the stroke position. In the lifting position, the safety catch 26 engages, which is arranged at the other end of the associated sliding guide 27, if the sliding guide 16 is compared.

Es ist klar, daß die Zylinderkolbenanordnungen 17 und 25 geringfügig seitlich gegeneinander versetzt sind, um eine Kollision aufzuschließen, die sonst möglich wäre, wenn sich eine der Plattformen 2 oder 3 in die mittlere Ebene bewegt.It is clear that the cylinder piston assemblies 17 and 25 are slightly laterally offset from one another in order to open up a collision which would otherwise be possible if one of the platforms 2 or 3 moves into the middle plane.

Die Scherenanordnungen 23 und insbesondere 6 benötigen im zusammengeklappten Zustand (s. Fig. 1) nur wenig Platz und können vorzugsweise seitlich der befahrbaren Fläche der Plattformen und auch unterhalb der Türenunterkante untergebracht werden, so daß auch in der Befahrstellung der Platzbedarf gering bleibt.The scissor assemblies 23 and in particular 6 require little space in the collapsed state (see FIG. 1) and can preferably be accommodated to the side of the accessible surface of the platforms and also below the lower edge of the door, so that the space requirement remains small even in the driving position.

Claims (4)

  1. A device for parking vehicles on platforms (1, 2, 3) on three levels arranged one above the other (Y, X, Z), with the middle level (Y) being connected to an entrance (22) and having only laterally movable platforms (1), whereas the platforms (2) are capable of being lowered and raised again from the upper level (X) to the middle level (Y) and further platforms (3) are capable of being raised and lowered again from the lower level (Z) to the middle level (Y), with lifting devices operated by hydraulic power for the platforms (2, 3) that can be raised and lowered, characterized in that each lifting device includes a scissor arrrangement (6, 23) with pairs of levers (7, 8) crossing each other as well as a hydraulic cylinder arrangement (17, 25) acting together with said scissor levers and being arranged in a vertical position in the proximity of and parallel to the end of the parking device provided opposite the entrance (22), said lifting cyclinder arrangements (17) of the platforms (3) of the lower level (Z) extending upward from the lower level and said lifting cyclinder arrangements (25) of the platforms (2) of the upper level (X) extending downward from the upper level and being laterally displaced with respect to the lifting cylinder arrangements (17) of the lower level and that the levers (7, 8) of the scissor arrangements of the platforms (3) of the lower level (Z) are in the lowered position essentially in alignment whereas the levers of the scissor arrangements (23) of the platforms (2) of the upper level (X) are essentially in alignment in the raised position.
  2. A device according to claim 1, characterized in that the joints (10, 12) of the scissor arrangements (6, 23) maintaining the scissor arrangements in a fixed position and connecting them to the platforms are arranged at that end of the platform (2, 3) which faces away from the entrance and the levers extend in opened position approximately to the platform centre.
  3. A device according to claim 1 or 2, characterized in that safety blocking elements (21, 26) are provided in the guiding rails (16, 27) of the levers (7, 8).
  4. A device according to one or more of the preceding claims, characterized by two pairs of levers for each scissor arrangement (6, 23) which are coupled to one another by tubes coaxially arranged between the joints (10, 12).
EP91106901A 1990-05-07 1991-04-27 Device for parking motor vehicles on platforms Expired - Lifetime EP0456072B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91106901T ATE91316T1 (en) 1990-05-07 1991-04-27 DEVICE FOR PARKING MOTOR VEHICLES ON PLATFORMS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4014456A DE4014456A1 (en) 1990-05-07 1990-05-07 DEVICE FOR PARKING MOTOR VEHICLES ON PLATFORMS
DE4014456 1990-05-07

Publications (2)

Publication Number Publication Date
EP0456072A1 EP0456072A1 (en) 1991-11-13
EP0456072B1 true EP0456072B1 (en) 1993-07-07

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Application Number Title Priority Date Filing Date
EP91106901A Expired - Lifetime EP0456072B1 (en) 1990-05-07 1991-04-27 Device for parking motor vehicles on platforms

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EP (1) EP0456072B1 (en)
JP (1) JP3228954B2 (en)
AT (1) ATE91316T1 (en)
DE (2) DE4014456A1 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN103711341A (en) * 2012-12-17 2014-04-09 芜湖汇泰科技实业有限公司 Scissors-type simple lifting utility garage

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Publication number Priority date Publication date Assignee Title
DE19538126C1 (en) * 1995-10-13 1996-12-05 Viessmann Gmbh & Co Lifting mechanism for parking garage
KR100397821B1 (en) * 2001-03-12 2003-09-13 조원대 Box type parking equipment
CN102146740B (en) * 2011-05-06 2012-02-15 浙江大学 Articulated parking device driven by oil cylinders
CN102277990B (en) * 2011-05-06 2013-03-27 浙江大学 Hinge type parking device
CN112727180B (en) * 2020-12-29 2022-03-08 安徽春华智能科技有限公司 Anti-swing plane mobile garage lifting frame

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DE1937871U (en) * 1966-02-25 1966-05-05 Werner Schnelle RETRACTABLE PRECAST GARAGE.
DE6913550U (en) * 1969-04-03 1969-09-04 Werner Kaltenbach UNDERGROUND GARAGE
US3820670A (en) * 1973-03-12 1974-06-28 Fmc Corp Automobile shipping container unloader
DE3212822C2 (en) * 1982-04-06 1994-03-03 Kaspar Klaus Parking device for motor vehicles
US4488326A (en) * 1982-09-30 1984-12-18 Autoquip Corporation Pallet dock lift
DE3535682C2 (en) * 1985-10-05 1993-11-18 Kaspar Klaus Parking device for motor vehicles
US4886413A (en) * 1988-04-29 1989-12-12 Fmc Corporation Loader platform interface control and stop means
JP2620009B2 (en) * 1991-10-04 1997-06-11 株式会社テック lighting equipment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711341A (en) * 2012-12-17 2014-04-09 芜湖汇泰科技实业有限公司 Scissors-type simple lifting utility garage
CN103711341B (en) * 2012-12-17 2016-05-04 芜湖汇泰科技实业有限公司 A kind of scissor simple lifting practical garage

Also Published As

Publication number Publication date
DE59100176D1 (en) 1993-08-12
JP3228954B2 (en) 2001-11-12
DE4014456A1 (en) 1991-11-14
EP0456072A1 (en) 1991-11-13
ATE91316T1 (en) 1993-07-15
JPH04228778A (en) 1992-08-18

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