DE102005051015A1 - Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements - Google Patents
Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements Download PDFInfo
- Publication number
- DE102005051015A1 DE102005051015A1 DE102005051015A DE102005051015A DE102005051015A1 DE 102005051015 A1 DE102005051015 A1 DE 102005051015A1 DE 102005051015 A DE102005051015 A DE 102005051015A DE 102005051015 A DE102005051015 A DE 102005051015A DE 102005051015 A1 DE102005051015 A1 DE 102005051015A1
- Authority
- DE
- Germany
- Prior art keywords
- changing device
- battery block
- lever
- friction plate
- battery
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/0754—Battery removal arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
- B60K2001/0461—Removal or replacement of the energy storages from the side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
- B60K2001/0455—Removal or replacement of the energy storages
- B60K2001/0494—Removal or replacement of the energy storages with arrangements for sliding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/40—Working vehicles
- B60L2200/42—Fork lift trucks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/15—Fork lift trucks, Industrial trucks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geology (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Civil Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft ein Flurförderzeug, insbesondere Gegengewichts-Gabelstapler, mit einem Fahrzeugrahmen, der einen zur Aufnahme eines Batterieblocks ausgebildeten Rahmenabschnitt aufweist, wobei der Batterieblock durch eine seitliche Öffnung des Rahmenabschnitts mittels einer linear beweglichen Wechseleinrichtung ein- und ausführbar ist.The Invention relates to an industrial truck, in particular counterweight forklift, with a vehicle frame, the one formed for receiving a battery block frame portion , wherein the battery block through a lateral opening of the Frame section by means of a linearly movable changing device is and executable.
Ein
gattungsgemäßes Flurförderzeug
ist in der
Der vorliegenden Erfindung liegt die Aufgabe zu Grunde, ein Flurförderzeug der eingangs genannten Art zur Verfügung zu stellen, bei dem die Handhabungsmöglichkeiten beim Batteriewechsel erweitert sind.Of the The present invention is based on the object, an industrial truck to provide the type mentioned, in which the handling options are extended when changing the battery.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Wechseleinrichtung mindestens einen Mitnehmer aufweist, der form- und/oder kraftschlüssig in und außer Wirkverbindung mit dem im Fahrzeugrahmen verschiebbar gelagerten Batterieblock bringbar ist und durch den eine Schub- und/oder Zugkraft unmittelbar auf den Batterieblock aufbringbar ist.These Task is inventively characterized solved, that the changing device has at least one driver, the positive and / or non-positive in and out Operative connection with the slidably mounted in the vehicle frame Battery block can be brought and by a pushing and / or pulling force directly on the battery block can be applied.
Der erfindungswesentliche Gedanke besteht demnach darin, mit Hilfe eines oder mehrerer Mitnehmer den Batterieblock direkt zu verschieben, indem eine Schub- oder Zugkraft auf den Batterieblock aufgebracht und dieser auf Gleit- oder Wälzführungen des Fahrzeugrahmens relativ zum Flurförderzeug querverschoben wird. Auf einen gesonderten Tragschlitten, auf dem der Batterieblock abgestellt ist, wird somit verzichtet. Der Batterieblock ist daher auch von seiner Unterseite her zugänglich und kann zum Batteriewechsel nicht nur mit einem Hebegeschirr sondern auch mit einer Lastgabel aufgenommen werden.Of the Thought essential to the invention is therefore, with the help of a or several drivers to move the battery block directly, by applying a pushing or pulling force to the battery block and this on sliding or rolling guides of the Vehicle frame is moved transversely relative to the truck. On a separate support carriage on which the battery pack is parked is, is thus omitted. The battery pack is therefore also from accessible from the bottom and can change the battery not just with a lifting harness but also be picked up with a fork.
Sofern die Wechseleinrichtung unterhalb des Batterieblocks angeordnet ist, wird eine platzsparende Bauweise erzielt.Provided the changing device is arranged below the battery block, a space-saving construction is achieved.
Gemäß einer ersten vorteilhaften Ausgestaltung der Erfindung weist die Wechseleinrichtung mindestens einen ein- und ausklappbaren, in Ausfahrrichtung der Wechseleinrichtung wirksamen Mitnehmer und mindestens einen ein- und ausklappbaren, in Einfahrrichtung der Wechseleinrichtung wirksamen Mitnehmer auf.According to one first advantageous embodiment of the invention, the changing device at least one folding and unfolding, in the extension of the Changing device and at least one and folding, effective in the retraction of the change device Driver on.
Das Aus- und Einklappen der Mitnehmer kann manuell oder automatisch erfolgen, beispielsweise durch Federkraft.The Folding out and folding in can be done manually or automatically done, for example by spring force.
Alternativ dazu ist eine nicht minder vorteilhafte Ausgestaltung möglich, gemäß der mindestens ein in Einfahr- und in Ausfahrrichtung wirksamer Mitnehmer vorgesehen ist, der eine mit der Unterseite des Batterieblocks in Eingriff bringbare Reibplatte aufweist, mittels der Schub- und Zugkräfte auf den Batterieblock übertragbar sind.alternative For this purpose, a no less advantageous embodiment is possible, according to the at least one provided in the retracting and in the extension direction effective driver one of which is engaged with the bottom of the battery pack has movable friction plate, by means of the pushing and pulling forces the battery block transferable are.
Um die Reibplatte funktionssicher und mit geringem Aufwand in und außer Eingriff mit dem Batterieblock zu bringen, ist zweckmäßigerweise die Reibplatte mit einem Hebel gelenkig gekoppelt, der in Bewegungsrichtung des Batterieblocks einer Kreisbewegung folgend schwenkbar ist, wobei die Schwenkachse des Hebels und die Gelenkachse zwischen Hebel und Reibplatte parallel zueinander und quer zur Bewegungsrichtung des Batterieblocks angeordnet und bei Betätigung der Wechseleinrichtung ortsveränderlich sind.Around the friction plate is reliable and with little effort in and out of engagement to bring with the battery pack is expediently the friction plate with a lever articulated in the direction of movement of the battery pack following a circular movement is pivotable, wherein the pivot axis of the lever and the hinge axis between lever and friction plate in parallel arranged to each other and transverse to the direction of movement of the battery pack and when pressed the changer portable are.
In Weiterbildung der Erfindung ist der Linearaktuator als Hydraulikzylinder ausgebildet, was bei geringen Abmessungen eine hohe Kraftdichte ermöglicht.In Further development of the invention is the linear actuator as a hydraulic cylinder formed, which with small dimensions, a high power density allows.
Im Hinblick auf eine funktionssichere, kompakte und wenig aufwendige Bauweise ist es günstig, wenn ein Außenende einer ausfahrbaren Kolbenstange des Linearaktuators mit einem Querjoch verbunden ist, an dem zwei jeweils seitlich der Kolbenstange angeordnete Zug-/Druckstangen befestigt sind, an deren jochfernem Ende sich jeweils eine Halterung befindet, in der ein Hebel schwenkbar gelagert ist, wobei die oberen Enden der Hebel durch die sich quer zum Linearaktuator erstreckende Reibplatte miteinander verbunden sind.in the Regard to a functionally reliable, compact and inexpensive Construction is cheap if an outer end an extendable piston rod of the linear actuator with a cross yoke is connected, arranged at the two each side of the piston rod Pull / push rods are attached, at the jochfernem end itself each holding a holder in which a lever is pivotally mounted, the upper ends of the levers being across the linear actuator extending friction plate are interconnected.
Weitere Vorteile und Einzelheiten der Erfindung werden anhand der in den schematischen Figuren dargestellten Ausführungsbeispiele näher erläutert. Dabei zeigtFurther Advantages and details of the invention will be apparent from the in the Schematically illustrated embodiments illustrated embodiments. there shows
Das
erfindungsgemäße Flurförderzeug
ist im vorliegenden Ausführungsbeispiel
als Gegengewichts-Gabelstapler ausgebildet, der einen Fahrzeugrahmen
Der
Batterieblock
Gemäß einem
ersten, in den
In
Ausgangsstellung (
Ist
der Rahmenabschnitt
Um
den Batterieblock
Bei
dem in den
Auch
bei diesem Ausführungsbeispiel
ist der Batterieblock
Zum
Ausschieben des Batterieblocks
Zum
leichteren Entfernen des Batterieblocks
Beim
Einfahren der Wechseleinrichtung
Kurz
vor Erreichen der Endposition wird durch einen in den Figuren nicht
dargestellten Endanschlag die Reibplatte
Eine
mögliche
Bauweise für
die in den
Am
Querjoch
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005051015A DE102005051015A1 (en) | 2005-10-25 | 2005-10-25 | Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005051015A DE102005051015A1 (en) | 2005-10-25 | 2005-10-25 | Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102005051015A1 true DE102005051015A1 (en) | 2007-04-26 |
Family
ID=37905351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005051015A Withdrawn DE102005051015A1 (en) | 2005-10-25 | 2005-10-25 | Industrial truck in particular counterweight fork lift, comprises battery exchange unit with swivel mounted holding elements |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102005051015A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007031149A1 (en) * | 2007-07-05 | 2009-01-08 | Jungheinrich Aktiengesellschaft | Industrial truck, in particular forklift |
US9162654B2 (en) | 2011-03-15 | 2015-10-20 | PENDELMATIC INTERNATIONAL v/JAN MØLLER | Road vehicle with a battery change system |
CN109501759A (en) * | 2018-04-10 | 2019-03-22 | 蔚来汽车有限公司 | Positioning device and battery replacement device |
CN110834527A (en) * | 2018-08-08 | 2020-02-25 | 雷蒙德股份有限公司 | System and method for modular battery system |
WO2022134626A1 (en) * | 2020-12-23 | 2022-06-30 | 杭州海康机器人技术有限公司 | Push-pull device for disassembling and assembling of batteries and battery disassembling and assembling system |
CN115465070A (en) * | 2022-09-21 | 2022-12-13 | 上海理工大学 | New energy automobile battery changes device with hidden handle |
-
2005
- 2005-10-25 DE DE102005051015A patent/DE102005051015A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007031149A1 (en) * | 2007-07-05 | 2009-01-08 | Jungheinrich Aktiengesellschaft | Industrial truck, in particular forklift |
US8191688B2 (en) | 2007-07-05 | 2012-06-05 | Jungheinrich Aktiengesellschaft | Industrial truck with exchangeable battery block |
US9162654B2 (en) | 2011-03-15 | 2015-10-20 | PENDELMATIC INTERNATIONAL v/JAN MØLLER | Road vehicle with a battery change system |
EP2686213A4 (en) * | 2011-03-15 | 2015-12-30 | Pendelmatic Internat V Jan Møller | Motor vehicle with actuated battery exchange and a roller bearing u-profile teflon coated guide |
CN109501759A (en) * | 2018-04-10 | 2019-03-22 | 蔚来汽车有限公司 | Positioning device and battery replacement device |
CN110834527A (en) * | 2018-08-08 | 2020-02-25 | 雷蒙德股份有限公司 | System and method for modular battery system |
WO2022134626A1 (en) * | 2020-12-23 | 2022-06-30 | 杭州海康机器人技术有限公司 | Push-pull device for disassembling and assembling of batteries and battery disassembling and assembling system |
CN115465070A (en) * | 2022-09-21 | 2022-12-13 | 上海理工大学 | New energy automobile battery changes device with hidden handle |
CN115465070B (en) * | 2022-09-21 | 2023-03-10 | 上海理工大学 | New energy automobile battery changes device with hidden handle |
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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 |
|
R005 | Application deemed withdrawn due to failure to request examination |
Effective date: 20121026 |
|
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE |
|
R082 | Change of representative |
Representative=s name: PATENTSHIP PATENTANWALTSGESELLSCHAFT MBH, DE |