EP0952107A2 - Kommissionierer mit Fahrwerk - Google Patents
Kommissionierer mit Fahrwerk Download PDFInfo
- Publication number
- EP0952107A2 EP0952107A2 EP99107686A EP99107686A EP0952107A2 EP 0952107 A2 EP0952107 A2 EP 0952107A2 EP 99107686 A EP99107686 A EP 99107686A EP 99107686 A EP99107686 A EP 99107686A EP 0952107 A2 EP0952107 A2 EP 0952107A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- wheels
- frame
- order picker
- running gear
- 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- Withdrawn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
Images
Classifications
-
- 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
- B66F9/07586—Suspension or mounting of wheels on chassis
Definitions
- the invention relates to an order picker with a trolley.
- Order pickers are industrial trucks in which the driver's cab and the load handler are adjustable in height on a mast. Such devices are usually in high-bay warehouses used and allow the driver, even from great heights Remove goods from the shelf and place them on the load carrier or with the to lift pivotable and laterally displaceable load suspension device.
- the vehicles usually have a three- or four-wheel chassis and are unsprung, thus with lateral load shifting over the long lever of the extended high mast there is no tilting of the vehicle.
- the disadvantage here is that the Driving bumps cannot be compensated for and relatively hard bumps to lead. This reduces the possible driving speed of this type of vehicle.
- the object of the invention is therefore to propose a picker who a higher driving speed allowed.
- this object is achieved by a picker with a modular structure, in which the wheels are flexibly suspended in relation to the vehicle frame are.
- This suspension can either be passive, e.g. by two on the side of the vehicle arranged carriers that hold the wheels of the respective track and by their Length of a certain deflection of the wheels or a vertical movement of the wheels individually or allow together in relation to the vehicle frame.
- the carrier is there stored and contains approximately in the middle of the vehicle frame on the vehicle frame at its ends the front wheel and the rear wheel of the corresponding track.
- the carrier provided for the wheels so that the wheelbase of the vehicle can be changed can.
- the vehicle can be adapted to smaller or larger capacities become. This also leads to a shorter construction of the vehicle.
- the vehicle has an active chassis, in which a change of the axle or individually Distance between frame and wheel is adjustable.
- Driving which is normally carried out with a lower load, on suspension can be set so that bumps no longer the entire vehicle body to sway.
- the active suspension can be used for storage and retrieval be blocked so that the vehicle does not pivot.
- Farther can also increase the load capacity by actively tilting the vehicle respectively. E.g. can if the vehicle is due to the load on the left would tend to the left wheels a greater distance from that Vehicle frames are forced so that the left tilt by a Right tilt is compensated. This leads to an increased load capacity of the entire vehicle. Tilting towards the driver can be activated take place or automatically e.g. by means of an inclination sensor that measures the roll angle measures.
- FIG. 1 shows an order picking vehicle according to the invention from obliquely behind, wherein the load suspension device L and the cabin K on the mast H lowered are.
- the rear axle RA is connected to the vehicle frame via two telescopic elements T. connected.
- the telescopic elements T can be actively switched either that they have a certain deflection of the rear axle RA against the frame allow, or when the vehicle is stationary and when picking the load suspension device L on the mast H is raised, a rigid connection between Rear axle RA and frame are present.
- Such active suspension can only be used for Rear axle RA or be provided for both axles.
- the vehicle can also be actively tilted.
- FIG. 2 shows an embodiment with passive suspension.
- the vehicle frame R the here the mast H, the cabin K and the load carrying device L is over two carriers T connected to the wheels.
- the frame R is the carrier T in the middle articulated so that the wheels on relatively long steel arms that can deflect something are stored.
- On the brackets T there are further attachment points for the wheels provided, whereby the wheelbase - and the spring properties - can be changed.
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Body Structure For Vehicles (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Handcart (AREA)
Abstract
Description
Claims (4)
- Kommissionierer, gekennzeichnet durch einen modularen Aufbau, bei dem die Räder einer oder beider Achsen flexibel gegenüber dem Fahrzeugrahmen (R) aufgehängt sind.
- Kommissionierer nach Anspruch 1, gekennzeichnet durch zwei seitlich am Fahrzeugrahmen angeordnete längs verlaufende Träger (T), an denen die Räder dieser Spur befestigt sind.
- Kommissionierer nach Anspruch 2, dadurch gekennzeichnet, daß am Träger (T) mehrere Möglichkeiten zur Befestigung der Räder vorgesehen sind.
- Kommissionierer nach Anspruch 1 oder Anspruch 2, gekennzeichnet durch ein aktives Fahrwerk, mit dem achsweise oder einzeln Veränderungen der Abstände vom Rahmen zum Rad erreichbar sind.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19817562 | 1998-04-20 | ||
DE19817562A DE19817562B4 (de) | 1998-04-20 | 1998-04-20 | Kommissionierer mit Fahrwerk |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0952107A2 true EP0952107A2 (de) | 1999-10-27 |
EP0952107A3 EP0952107A3 (de) | 2004-01-21 |
Family
ID=7865174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99107686A Withdrawn EP0952107A3 (de) | 1998-04-20 | 1999-04-16 | Kommissionierer mit Fahrwerk |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0952107A3 (de) |
DE (1) | DE19817562B4 (de) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1238243A (de) * | 1968-04-18 | 1971-07-07 | ||
DE4309561A1 (de) * | 1993-03-24 | 1994-09-29 | Linde Ag | Gabelhubwagen mit einem Antriebsrad und seitlichen Stützrädern |
JPH09221299A (ja) * | 1995-12-30 | 1997-08-26 | Daewoo Heavy Ind Co Ltd | リーチタイプフォークリフトの車体 |
DE19732400A1 (de) * | 1996-07-27 | 1998-01-29 | Daewoo Heavy Ind Co Ltd | Vorrichtung zur Regulierung des Fahrzeugniveaus |
JPH1072194A (ja) * | 1996-08-30 | 1998-03-17 | Daifuku Co Ltd | 物品搬送車 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1790386U (de) * | 1959-04-04 | 1959-06-11 | Irion & Vosseler | Hinterachsaufhaengung fuer flurfoerdergeraete. |
GB910236A (en) * | 1959-06-12 | 1962-11-14 | Rudolf Hauser | Improvements in and relating to side loading fork lift trucks |
SE317287B (de) * | 1963-01-25 | 1969-11-10 | Asea Ab | |
DE7015201U (de) * | 1970-04-24 | 1971-09-30 | Koettgen & Cie | Regalfoerderzeug. |
DE2940032A1 (de) * | 1979-10-03 | 1981-04-16 | Bengel, Friedrich, 7148 Remseck | Gabelstapler, insbesondere quer- oder vierwegestapler |
FR2504107A1 (fr) * | 1981-04-15 | 1982-10-22 | Fenwick Manutention Ste Indle | Chariot de manutention dont les roues sont independantes et pourvues chacune d'un dispositif de suspension |
-
1998
- 1998-04-20 DE DE19817562A patent/DE19817562B4/de not_active Expired - Fee Related
-
1999
- 1999-04-16 EP EP99107686A patent/EP0952107A3/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1238243A (de) * | 1968-04-18 | 1971-07-07 | ||
DE4309561A1 (de) * | 1993-03-24 | 1994-09-29 | Linde Ag | Gabelhubwagen mit einem Antriebsrad und seitlichen Stützrädern |
JPH09221299A (ja) * | 1995-12-30 | 1997-08-26 | Daewoo Heavy Ind Co Ltd | リーチタイプフォークリフトの車体 |
DE19732400A1 (de) * | 1996-07-27 | 1998-01-29 | Daewoo Heavy Ind Co Ltd | Vorrichtung zur Regulierung des Fahrzeugniveaus |
JPH1072194A (ja) * | 1996-08-30 | 1998-03-17 | Daifuku Co Ltd | 物品搬送車 |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 08, 30. Juni 1998 (1998-06-30) -& JP 10 072194 A (DAIFUKU CO LTD), 17. März 1998 (1998-03-17) * |
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 17, 5. Juni 2001 (2001-06-05) -& JP 09 221299 A (DAEWOO HEAVY IND CO LTD), 26. August 1997 (1997-08-26) * |
Also Published As
Publication number | Publication date |
---|---|
EP0952107A3 (de) | 2004-01-21 |
DE19817562B4 (de) | 2008-07-24 |
DE19817562A1 (de) | 1999-10-21 |
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Legal Events
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Effective date: 20031031 |