CN101537786A - Ground conveying machinery with battery lattice and battery lattice lid - Google Patents

Ground conveying machinery with battery lattice and battery lattice lid Download PDF

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Publication number
CN101537786A
CN101537786A CN200910128962A CN200910128962A CN101537786A CN 101537786 A CN101537786 A CN 101537786A CN 200910128962 A CN200910128962 A CN 200910128962A CN 200910128962 A CN200910128962 A CN 200910128962A CN 101537786 A CN101537786 A CN 101537786A
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CN
China
Prior art keywords
mounting flange
ground conveying
rest pin
conveying machine
battery compartment
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.)
Granted
Application number
CN200910128962A
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Chinese (zh)
Other versions
CN101537786B (en
Inventor
P·斯特雷夫
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.)
Steele Co
Original Assignee
STILL SAS
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Filing date
Publication date
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Publication of CN101537786A publication Critical patent/CN101537786A/en
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Publication of CN101537786B publication Critical patent/CN101537786B/en
Expired - Fee Related legal-status Critical Current
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT 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
    • B60K1/00Arrangement or mounting of electrical propulsion units
    • B60K1/04Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/075Constructional features or details
    • B66F9/07513Details concerning the chassis
    • B66F9/07527Covers for, e.g. engines or batteries
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices 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
    • B66F9/075Constructional features or details
    • B66F9/07513Details concerning the chassis
    • B66F9/07531Battery compartments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/10Road Vehicles
    • B60Y2200/15Fork lift trucks, Industrial trucks

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The present invention relates to a ground conveying machinery, including an energy supply unit arranged in a battery lattice especially a battery set, and a battery lattice lid arranged above the battery set, and the battery lattice lid may rotate around a horizontal-basically swinging axis by means of a supporting device. In order to provide the supporting device for mounting the battery lattice lid simply, the supporting device allows a simple assembly and disassembly, the supporting devices (8a, 8b) are composed of rest pins (9a, 9b) at least one of which being arranged on the ground conveying machinery and supporting flanges (10a, 10b) arranged on the battery lattice lid, at least one of the supporting flanges (10b) forms a hook-shaped receiving part (15) for the rest pin (9b) which may be fixed on the supporting flange (10b) by a spring member (17). The supporting flange is provided with a groove shape receiving dent (16) for the rest pin (9b) and the spring member is a wire rod shape spring clip hoop (18).

Description

Ground conveying machine with battery compartment and battery compartment lid
Technical field
The present invention relates to a kind of ground conveying machine, it comprises the energy feed unit, the especially battery pack that are arranged in the battery compartment, wherein, a battery compartment lid that is arranged in the battery pack top is set, and this battery compartment lid can be supported around substantially horizontal oscillating axle rotationally by means of bearing set.
Background technology
Similar ground conveying machine is disclosed by EP1 205 424 B1.At this, in order to support battery compartment lid, be provided with two swing arms, these swing arm spacers are liftoff to be arranged on that battery compartment covers and the supporting receptacle combined action on ground conveying machine by means of rest pin and relative set.
But, this bearing set of battery compartment lid requires the high assembling of battery compartment lid to expend and dismounting expends, because in order to assemble or dismantle the battery compartment lid, must assembling or dismounting rest pin, pull down and must assemble or take apart bearing set thereby swing arm must be assemblied in perhaps that battery compartment covers or must cover from battery compartment.
Summary of the invention
The objective of the invention is, a kind of ground conveying machine is provided, it has the simply installed bearing set of battery compartment lid, and this bearing set allows the simple assembling and the dismounting of battery compartment lid.
According to the present invention, this purpose realizes in the following manner, to be bearing set be arranged on rest pin on the ground conveying machine and one by at least one is arranged on the mounting flange that battery compartment covers and constitutes, wherein, this mounting flange hook-type receptacle and this rest pin of being configured to rest pin can be fixed in this mounting flange by means of spring installation.This bearing set of battery compartment lid allows by mounting flange being set to simply on the rest pin and assembling or dismounting battery compartment lid simply, this bearing set is made of a rest pin and mounting flange and is provided with a hook-type receptacle that is used for rest pin, wherein, this rest pin is fixed in the mounting flange by a spring installation, wherein, need not to carry out the assembling of bearing set or take apart.At this, thereby rest pin can be fixed in the mounting flange and constitute the supporting functions of battery compartment lid by spring installation in simple mode.
According to a preferred form of implementation of the present invention, mounting flange is provided with a flute profile that is used for rest pin and admits recess.Thereby the hook-type receptacle of the rest pin of mounting flange can be made and allow to be used for simple mode manufacturing to this recess in simple mode.
According to a preferred form of implementation of the present invention, spring installation has an open position and a lock position, and in this open position, rest pin can be inserted into to be admitted in the recess, and in this lock position, rest pin is fixed in this admittance recess.Simple and the fast speed assembling and the dismounting of battery compartment lid and the supporting functions that in the lock position of spring installation, has realized the battery compartment lid in the open position of spring installation, have been realized thus.
According to preferred further scheme of the present invention, spring installation is constructed to the spring clip of wireform.Thereby the bearing set of the simple formation of battery compartment lid can be made and allow to the spring clip of wireform in simple mode.
Particularly advantageous is that spring installation can snap on the rest pin in lock position.Can be fixed in lock position in simple mode spring installation thus and in addition rest pin is fixed on and admit in the recess, realize the supporting functions of battery compartment lid thus in simple mode.
According to a preferred form of implementation of the present invention, spring installation can swingingly be arranged on the mounting flange between open position and lock position around the turning cylinder of and the liftoff setting of oscillating axle spacer.Can constitute a spring installation with open position and lock position in simple mode thus, this spring installation for example constitutes spring clip.
What meet purpose is, spring installation this by means of one fixedly section be arranged on especially rotationally in the receiving opening of mounting flange and be in axial direction fixing by means of an anchor fitting.Under the situation of the spring clip of wireform, can be fixing section with an end structure in simple mode.
When make spring installation have one during according to further scheme of the present invention with the adaptive spring section of rest pin profile, can obtain special advantage, this spring section surrounds at least 180 ° of rest pins in lock position.Can spring installation that for example be made of spring clip, that be in the lock position be snapped on the rest pin in simple mode by this spring section.
According to a favourable further scheme, spring installation is clamped in advance along the direction of lock position.Can further simplify assembling thus, because spring installation automatically is loaded in the lock position when being set to the battery compartment lid on the rest pin by the hook-type receptacle.
As long as spring installation is provided with an operation section, so just can realize the operation of spring installation between open position and lock position by the finger of operating personal in simple mode.
According to a further scheme of the present invention, on mounting flange, be configured with a backstop that is used for the open position and the lock position of spring installation.
At this, as long as mounting flange is provided with a recess, this recess be configured for the backstop of open position and be used for lock position backstop and with the fixedly section combined action of spring installation, so just can be configured for the backstop of the open position and the lock position of spring installation in simple mode.Under the situation of wireform spring clip, fixedly section can be configured on the second end in simple mode.
According to a preferred configuration of the present invention, the bearing set of the oscillating axle of battery compartment lid is other by at least one, be arranged on rest pin on the ground conveying machine and one other, be arranged on the mounting flange that battery compartment covers and constitute, wherein, this mounting flange is provided with hole shape recess and this mounting flange that is used for rest pin and can be set to this rest pin.This mounting flange has little structure consumes and allows to have the bearing set that constitutes that minor structure expends, simple with a mounting flange that constitutes the hook-type receptacle that is used for rest pin with cooperatively interacting, and this bearing set allows the simple assembling and the dismounting of battery compartment lid.
Description of drawings
Other advantage and details of the present invention explained in detail by means of the embodiment that illustrates in the diagram.This:
Fig. 1 is the view of battery compartment during assembling or dismounting battery compartment lid of ground conveying machine of the present invention,
Fig. 2 is the enlarged view of first bearing set of battery compartment lid,
Fig. 3 is the enlarged view of second bearing set of battery compartment lid,
Fig. 4 illustrates the bearing set of Fig. 3, during wherein spring installation is shown in an open position,
Fig. 5 illustrates the bearing set of Fig. 3, and wherein spring installation is in the lock position, and
Fig. 6 is the enlarged view of the mounting flange of second bearing set.
The specific embodiment
A lift truck that for example constitutes the high lift lift truck shown in Figure 1 is as the example by ground conveying machine 1 of the present invention, wherein between a drive division 2 and one comprise the load portion 3 of elevator platform, a battery compartment 4 is set, an energy feed unit 5 that preferably constitutes battery pack is set in this battery compartment.
A battery compartment lid 6 is set above battery compartment 4, and this battery compartment lid can be arranged on the ground conveying machine 1 rotationally around a substantially horizontal oscillating axle S.
During operation, battery compartment is covered 6 in the closed position.In order energy feed unit 5 to be carried out handling labors and in order to give the energy feed unit 5 chargings, battery compartment lid 6 can swing in the open position, can be from top near this energy feed unit 5 in this open position.
At this, oscillating axle S is formed by two bearing set 8a, 8b.
At this, the first bearing set 8a is shown in Figure 2 and have a bolt shape rest pin 9a on the sidewall that is arranged on battery compartment 4.Battery compartment lid 6 is provided with the mounting flange 10a of a plate shape, and this mounting flange is provided with a hole shape recess 11a who is used for rest pin 9a.At this, the mounting flange 10a by battery compartment lid 6 is set on the rest pin 9a and can constitutes bearing set 8a.
The second bearing set 8b is shown specifically in Fig. 3 and is made of the mounting flange 10b of the plate shape of bolt shape rest pin 9b on another sidewall that is arranged on battery compartment 4 and battery compartment lid 6.
According to the present invention, as being shown specifically in conjunction with Fig. 4 to 6, mounting flange 10b constitutes the hook-type receptacle 15 that is used for rest pin 9b, wherein, mounting flange 10b is provided with the flute profile admittance recess 16 that a circular arc is provided with, and rest pin 9b is arranged in this admittance recess.At this, this well width of admitting recess 16 is basically corresponding to the diameter of rest pin 9b.
In addition, bearing set 8b comprises a spring installation 17 that constitutes the spring clip 18 of wireform.At this, spring clip 18 is arranged in the receiving opening 19 of mounting flange 10b rotationally.For this reason, an end of the spring clip 18 of this wireform as illustrating by Fig. 6 towards the direction back bending of mounting flange 10b and constitute a fixedly section that is used for this spring clip 18 is fixed on receiving opening 19.At this, receiving opening 19 forms the turning cylinder D of spring clip 18, the oscillating axle S spacing distance of this turning cylinder and battery compartment lid 6.For spring clip 18 axially is fixed in the receiving opening 19, an anchor fitting 20 that for example constitutes geometrical clamp is set.
At this, spring clip 18 is set to the moving axis D that can rotate and rotates between the lock position shown in the open position shown in Fig. 4 and Fig. 5.In the open position of spring clip 18, spring clip 18 discharges the admittance recess 16 of flute profiles, thereby makes rest pin 9b to be inserted into to admit in the recess 16 and battery compartment lid 6 can be set on the rest pin 9b with the receptacle 15 of hook-type.
In the lock position of spring clip 18, thereby rest pin 9b can be fixed on and admits in the recess 16 in order to avoid move and be fixed on the mounting flange 10b along this admittance recess 16, constitutes bearing set 8b thus.
In addition, spring clip 18 has and the profile of rest pin 9b spring section adaptive, part circular 18a, and this spring section is surrounding at least 180 ° of rest pin 9b as seen from Figure 5 in the lock position.At this, this spring section 18a is by design size in this wise, thereby makes and can snap on the rest pin 9b and be fixed in this lock position in lock position medi-spring clamp 18.
For operating spring clamp 18, this spring clip is provided with an operation section 18b.At this, this spring clip 18 is by moulding in this wise, thereby make this operation section 18b as seen from Figure 3, be parallel to rest pin 9b and be parallel to oscillating axle S ground and be provided with, thus, spring clip 18 can be caught by the finger of a hand and can be swung between open position and lock position.
In addition, as can be seen from Figure 6, a recess 21 is set on mounting flange 10b, this recess is configured for the backstop of the open position and the lock position of spring clip 18.At this, this spring clip 18 is provided with a fixedly section 18c on the second end, and this is section and 21 combineds action of this recess fixedly.
At this, spring clip 18 be arranged on mounting flange 10b on the inboard of energy feed unit 5.This recess 21 be positioned at mounting flange 10b on the outside of the sidewall of battery compartment 4.At this, this spring clip 18 is made this spring clip enclose effect mounting flange 10b and back bending inwardly on the outside of mounting flange 10b along the axial direction of oscillating axle S, so that constitute fixedly section 18c with this end by moulding in this wise.
At this, in order to assemble battery compartment lid 6, mounting flange 10a is set on the rest pin 9a with circular recess 11a, follow under the situation that spring clip 18 is shown in an open position with the hook-type receptacle 15 of mounting flange 10b through rest pin 9b on.By then spring clip 18 being loaded into rest pin 9b is fixed in the admittance recess 16 of flute profile, and spring clip 18 is clipped on the rest pin 9b by spring section 18b, thus, battery compartment lid 6 can wind the oscillating axle S that is made of bearing set 8a, 8b and swings between off position and open position.
In order to dismantle battery compartment lid 6, only spring clip 18 is swung in the open position, thus, battery compartment can be covered 6 at mounting flange 10b place the admittance recess 16 by flute profile pull out and then mounting flange 10a can be pulled out from rest pin 9a from rest pin 9b.
Thus, can assemble and dismantle battery compartment lid 6 with simple and fast speed mode, thus, under battery compartment lid 6 situations about being disassembled can from top easily near battery compartment 4 and for handling labor or for the charging with good accessibility allow in simple mode and realize to be in the battery compartment 4 energy feed unit 5 directly near and implementation and operations.
At this, bearing set 8a can correspondingly constitute with bearing set 8b equally.
Possible in addition is that spring clip 18 is arranged in the receiving opening 19 by pre-towards the direction of lock position with clamping, has further simplified the assembling of battery compartment lid 6 thus.
At this, ground conveying machine of the present invention can constitute fork truck (Kommissionierer) equally or constitute towed equipment.

Claims (13)

1. ground conveying machine, comprise that one is arranged on battery compartment in-to-in energy feed unit, especially battery pack, wherein, be provided with a battery compartment lid that is arranged in this battery pack top, this battery compartment lid is being supported around a substantially horizontal oscillating axle rotationally by means of bearing set, it is characterized in that: this bearing set (8a; 8b) be arranged on rest pin (9a on this ground conveying machine (1) by at least one; 9b) with a mounting flange (10a who is arranged on this battery compartment lid (6); 10b) constitute, wherein, at least one mounting flange (10b) constitutes the hook-type receptacle (15) and this rest pin (9b) that are used for rest pin (9b) can be fixed on this mounting flange (10b) by means of spring installation (17).
2. by the described ground conveying machine of claim 1, it is characterized in that: this mounting flange (10b) is provided with a flute profile that is used for rest pin (9b) and admits recess (16).
3. by the described ground conveying machine of claim 2, it is characterized in that: this spring installation (17) has an open position and a lock position, in this open position, rest pin (9b) can be inserted into to be admitted in the recess (16), in this lock position, rest pin (9b) is fixed in this admittance recess (16).
4. by each described ground conveying machine in the claim 1 to 3, it is characterized in that: this spring installation (17) constitutes the spring clip (18) of wireform.
5. by claim 3 or 4 described ground conveying machines, it is characterized in that: this spring installation (17) can snap in lock position on the rest pin (9b).
6. by each described ground conveying machine in the claim 3 to 5, it is characterized in that: this spring installation (17) can swingingly be arranged between open position and the lock position on the mounting flange (9b) around the turning cylinder (D) of and oscillating axle (S) spacing distance.
7. by the described ground conveying machine of claim 6, it is characterized in that: this spring installation (17) by means of one fixedly section be arranged on especially rotationally in the receiving opening (19) of mounting flange (10b) and and in axial direction be fixed by means of an anchor fitting (20).
8. by each described ground conveying machine in the claim 3 to 7, it is characterized in that: this spring installation (17) has a spring section (18a) adaptive with rest pin (9b) profile, and this spring section surrounds at least 180 ° of rest pins (9b) in lock position.
9. by each described ground conveying machine in the claim 3 to 8, it is characterized in that: this spring installation (17) is clamped in advance towards the direction of lock position.
10. by each described ground conveying machine in the claim 1 to 9, it is characterized in that: this spring installation (17) is provided with an operation section (18b).
11., it is characterized in that: on mounting flange (10b), be configured with the open position that is used for spring installation (17) and the backstop of lock position by each described ground conveying machine in the claim 3 to 10.
12. by the described ground conveying machine of claim 11, it is characterized in that: this mounting flange (10b) is provided with a recess (21), this recess is configured for the backstop of open position and is used for the backstop of lock position, fixedly section (18c) combined action of this recess and spring installation (17).
13., it is characterized in that: the bearing set (8a of oscillating axle (S) by each described ground conveying machine in the claim 1 to 12; 8b) constitute by at least one rest pin (9a) and a mounting flange (10a) other, that be arranged on this battery compartment lid (6) other, that be arranged on this ground conveying machine, wherein, this mounting flange (10a) is provided with hole shape recess (11a) and this mounting flange (10a) that is used for rest pin (9a) and can be set to this rest pin (9a).
CN200910128962.4A 2008-03-20 2009-03-20 Ground conveying machinery with battery lattice and battery lattice lid Expired - Fee Related CN101537786B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008015204A DE102008015204A1 (en) 2008-03-20 2008-03-20 Industrial truck, has battery case cover rotatably supported around horizontal pivot axis by bearings, bearing flange designed as hook-shaped retainer for one of bearing pins, and other bearing pin fastenable in flange by spring device
DE102008015204.8 2008-03-20

Publications (2)

Publication Number Publication Date
CN101537786A true CN101537786A (en) 2009-09-23
CN101537786B CN101537786B (en) 2014-05-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200910128962.4A Expired - Fee Related CN101537786B (en) 2008-03-20 2009-03-20 Ground conveying machinery with battery lattice and battery lattice lid

Country Status (4)

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CN (1) CN101537786B (en)
DE (1) DE102008015204A1 (en)
HK (1) HK1136250A1 (en)
SE (1) SE533367C2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102381664A (en) * 2011-06-17 2012-03-21 上海梯佑国际贸易有限公司 Integral hoisting battery box stacking vehicle
CN102556900A (en) * 2011-12-13 2012-07-11 合肥搬易通科技发展有限公司 Pedal control battery rack off-lock mechanism for front-pull type battery rack of electric forklift truck
CN102756995A (en) * 2011-04-23 2012-10-31 永恒力集团 Reach lift truck

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009043182A1 (en) * 2009-09-26 2011-03-31 Jungheinrich Ag Truck with a vehicle frame and at least one fairing part
DE102010039753A1 (en) * 2010-08-25 2012-03-01 Jungheinrich Aktiengesellschaft Locking mechanism for industrial trucks
DE102014208094A1 (en) 2014-04-29 2015-10-29 MAGNA STEYR Engineering AG & Co KG Device for curing an electrically conductive adhesive

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293138A (en) * 1999-10-13 2001-05-02 本田技研工业株式会社 Battery locking device of power assisted bicycle
EP1205424A1 (en) * 2000-11-08 2002-05-15 STILL WAGNER GmbH & Co KG Industrial truck with a battery pack
US20040246695A1 (en) * 2003-06-09 2004-12-09 Schlack Richard E. Compact PCI ejector latch
CN1648030A (en) * 2004-01-28 2005-08-03 容海因里希股份公司 Interlocking device of accumulator slide frame of push rod stacking vehicle
DE102004047339A1 (en) * 2004-09-29 2006-03-30 Linde Ag Battery locking device for a forklift truck or industrial carrying truck has an assembly of two levers with a locking device fitted on the upper of the two levers so that it can engage with a battery block component

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293138A (en) * 1999-10-13 2001-05-02 本田技研工业株式会社 Battery locking device of power assisted bicycle
EP1205424A1 (en) * 2000-11-08 2002-05-15 STILL WAGNER GmbH & Co KG Industrial truck with a battery pack
US20040246695A1 (en) * 2003-06-09 2004-12-09 Schlack Richard E. Compact PCI ejector latch
CN1648030A (en) * 2004-01-28 2005-08-03 容海因里希股份公司 Interlocking device of accumulator slide frame of push rod stacking vehicle
DE102004047339A1 (en) * 2004-09-29 2006-03-30 Linde Ag Battery locking device for a forklift truck or industrial carrying truck has an assembly of two levers with a locking device fitted on the upper of the two levers so that it can engage with a battery block component

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102756995A (en) * 2011-04-23 2012-10-31 永恒力集团 Reach lift truck
CN102756995B (en) * 2011-04-23 2016-07-06 永恒力股份公司 Extension type raises fork truck
CN102381664A (en) * 2011-06-17 2012-03-21 上海梯佑国际贸易有限公司 Integral hoisting battery box stacking vehicle
CN102556900A (en) * 2011-12-13 2012-07-11 合肥搬易通科技发展有限公司 Pedal control battery rack off-lock mechanism for front-pull type battery rack of electric forklift truck

Also Published As

Publication number Publication date
SE0950053L (en) 2009-09-21
HK1136250A1 (en) 2010-06-25
CN101537786B (en) 2014-05-07
DE102008015204A1 (en) 2009-09-24
SE533367C2 (en) 2010-09-07

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