CN110304586A - A kind of new energy truck fork truck - Google Patents
A kind of new energy truck fork truck Download PDFInfo
- Publication number
- CN110304586A CN110304586A CN201910719797.3A CN201910719797A CN110304586A CN 110304586 A CN110304586 A CN 110304586A CN 201910719797 A CN201910719797 A CN 201910719797A CN 110304586 A CN110304586 A CN 110304586A
- Authority
- CN
- China
- Prior art keywords
- new energy
- unit
- row
- fork truck
- truck
- 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- Withdrawn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
- 238000001816 cooling Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 230000008450 motivation Effects 0.000 claims 1
- 239000000295 fuel oil Substances 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- 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
-
- 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
-
- 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
- B66F9/07572—Propulsion arrangements
-
- 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
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- 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)
- Forklifts And Lifting Vehicles (AREA)
Abstract
A kind of new energy truck fork truck, including the driver's cabin of side in row, operation side driver's cabin and door frame assembly being mounted on vehicle chassis, the setting direction of the driver's cabin of side in row and operation side driver's cabin is on the contrary, the door frame assembly is located at the rear portion of vehicle chassis；The new energy truck fork truck further includes battery unit, and the driving unit in row and hydraulic drive unit that are powered by battery unit；Stay row of the driving unit in row for realizing the new energy truck fork truck, hydraulic power needed for the hydraulic drive unit is used to generate the work of door frame assembly.A kind of new energy truck fork truck of the present invention, capable and forklift function is stayed by what the driving unit in row and hydraulic drive unit of electric drive realized vehicle, has many advantages, such as that structure is simple, use cost is cheap, safety and reliability is high, mobility strong (not by region restrict driving constraint), energy conservation and environmental protection relative to traditional fuel oil truck fork truck.
Description
Technical field
The invention belongs to technical field of engineering machinery, are related to a kind of fork truck, more particularly to a kind of new energy truck fork truck.
Background technique
Truck fork truck is to be installed copilot room on vehicle chassis based on two class automobile chassises, door frame assembly, added
The fork trucks associated component such as control system, formed can two way truck fork truck.In order to realize former vehicle driver's cabin (i.e. main driving
Room) with the collaborative work of copilot room, it usually needs the systems such as the hydraulic of former vehicle, steering, braking, clutch, speed change are changed
It makes, makes the fusion work of two sets of control systems, the problems such as it is big, at high cost that there are transformation difficulties, and vehicle safety is insufficient.Meanwhile two
Class automobile chassis does not meet the development trend of motor vehicle for saving energy and reducing emission still using fuel oil as power.
Summary of the invention
It is an object of the invention to overcome the deficiencies of existing technologies, a kind of new energy driven completely using battery is provided
Source truck fork truck, with overcome conventional fuel oil driving card fork vehicle there are the drawbacks of.
To achieve the above object, present invention employs following technical solutions:
A kind of new energy truck fork truck, including the driver's cabin of side in row 170, the operation side driver's cabin being mounted on vehicle chassis
180 and door frame assembly 230, the setting direction of the driver's cabin of side in row 170 and operation side driver's cabin 180 is on the contrary, the door frame
Assembly 230 is located at the rear portion of vehicle chassis 100；The new energy truck fork truck further includes battery unit 110, and by battery list
The driving unit in row 130 and hydraulic drive unit 140 that member 110 is powered；The driving unit in row 130 is for realizing institute
State the row of staying of new energy truck fork truck, the hydraulic drive unit 140 be used to generate door frame assembly 230 work it is required hydraulic dynamic
Power.
Further, the new energy truck fork truck further includes the motor control unit 150 that row is stayed for controlling vehicle；Institute
Motor control unit 150 is stated according to driver's control instruction, drives the drive motor 131 of the driving unit in row 130
Work stops, and the output of the drive motor 131 is acted on by the Transaxle 132 of the driving unit in row 130
In drive shaft 133, to realize that staying for vehicle is gone.
Further, the new energy truck fork truck further includes forklift workability control device 250 and hydraulic actuating mechanism 220；
The hydraulic drive unit 140 is worked under the control of forklift workability control device 250 to generate hydraulic power, and is driven hydraulic
Executing agency 220 runs.
Further, the hydraulic drive unit 140 includes hydraulic motor 141 and hydraulic pump 142.
Further, the hydraulic actuating mechanism 220 includes main control valve 221 and multiple hydraulic cylinders (222,223), for driving
The mast lifting frame assembly 270 and pallet fork assembly 240 of dynamic door frame assembly 230 act.
Further, the new energy truck fork truck further includes distance increasing unit 260, and the distance increasing unit 260 uses fuel electric generator
Structure is powered when carrying out operation for the new energy truck fork truck for it, while being charged for battery unit 110.
Further, the new energy truck fork truck further includes that the battery charging for charging for battery unit 110 is single
Member 160.
Further, it is in rectangular parallelepiped structure that the shell 111 of the battery unit 110 is whole, and inside is equipped with battery pack, lower surface
Outside is equipped with two or more guide rails 113, and side is equipped with one or more cooling fans for for battery pack heat dissipation
112。
Further, be transversely provided with below the vehicle chassis one or more rectangular parallelepiped structures for installing battery unit
110 battery chamber 120, the 120 inner space bottom of battery chamber are equipped with the pulley 121 being used cooperatively with guide rail 113, end
Portion is equipped with the position-limited rack 122 for battery unit 110 to be fixed.
A kind of new energy truck fork truck of the present invention is realized by the driving unit in row and hydraulic drive unit of electric drive
Vehicle stays capable and forklift function, relative to traditional fuel oil truck fork truck with structure is simple, use cost is cheap, safety
The advantages that with high reliablity, mobility strong (do not restricted driving and constrained by region), energy conservation and environmental protection.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of new energy truck fork truck of the present invention；
Fig. 2 is a kind of main view of new energy truck fork truck of the present invention；
Fig. 3 is a kind of top view of new energy truck fork truck of the present invention；
Fig. 4 is a kind of function composition structural schematic diagram of new energy truck fork truck of the present invention；
Fig. 5 is a kind of overall structure diagram of the battery unit of new energy truck fork truck of the present invention；
Fig. 6 is a kind of overall structure diagram of the battery chamber of new energy truck fork truck of the present invention.
Description of symbols: 110- battery unit (Battery Unit)；111- shell (Box)；112- cooling fan
(Cooling Fan)；113- guide rail (Guide Rail)；The battery chamber 120- (Battery Room)；121- pulley
(Rollers)；122- position-limited rack (forward stopper)；130- driving unit in row (Driving Unit)；131- driving
Motor (Drive Motor)；132- Transaxle (Transaxle)；133- drive shaft (Drive Axle)；140- is hydraulic
Driving unit (Hydraulic Unit)；141- hydraulic motor (Hydraulic Motor)；142- hydraulic pump (Hydraulic
Pump)；150- motor control unit (Controller Unit)；160- battery charging unit (Unit for Battery
Charging-Plug)；The side in row 170- driver's cabin (main driving room) (Vehicle Cabin)；171- forklift workability change-over switch
(circuit changing switch for forklift truck)；180- operation side driver's cabin (copilot room)
(Forklift Cabin)；181- seat (Seat)；182- forklift workability change-over switch (circuit changing switch
for Hydraulic system)；190- door frame control stick (Mast Control Lever)；200- transfer
(Steering Device)；210- speed change gear (Transmission-Change speed Lever)；The hydraulic execution of 220-
Mechanism (Hydraulic Actuator)；221- main control valve (Main control valve)；222,223- hydraulic cylinder
(Hydraulic Cylinder)；230- door frame assembly (Mast Ass'y)；300- braking system (Brake control
system)；240- pallet fork assembly (Fork Ass'y)；250- forklift workability control device (Forklift controller)；
260- distance increasing unit (Range Extender)；270- mast lifting frame assembly (Mast lift bracketMast)；310- braking
Pedal (Brake pedal)；2a- switchs (Key switch)；2b- instrument board (Display Device)；2c- steering pressure is opened
It closes (Steer Pressure switch)；2d- parking switch (Parking switch)；2e- advance/laggard switch
(Forward-Reverse switch)；2f- electronic accelerator pedal (Accelerator).
Specific embodiment
Below in conjunction with attached drawing 1 to 6, a kind of specific embodiment of new energy truck fork truck of the present invention is further illustrated.This
It invents a kind of new energy truck fork truck and is not limited to the following description.
As shown in Figures 1 to 3, a kind of new energy truck fork truck, including the driver's cabin of side in row being mounted on vehicle chassis
170, operation side driver's cabin 180 and door frame assembly 230, the setting side of the driver's cabin of side in row 170 and operation side driver's cabin 180
To on the contrary, the door frame assembly 230 is located at the rear portion of vehicle chassis 100.Unlike existing truck fork truck, the new energy
Source truck fork truck further includes battery unit 110, and the drive in row being powered by battery unit 110 using being driven by electricity entirely
Moving cell 130 and hydraulic drive unit 140；The staying for realizing the new energy truck fork truck of driving unit in row 130
Row, the hydraulic drive unit 140 work required hydraulic power for generating door frame assembly 230.
As shown in figure 4, right side of dotted line is that the function of vehicle part in row forms in figure.The new energy truck fork truck also wraps
Include the motor control unit 150 that row is stayed for controlling vehicle；The motor control unit 150 refers to according to driver's control
It enables, drive the work of drive motor 131 of the driving unit in row 130 or stops, the output of the drive motor 131 is logical
The Transaxle 132 for crossing the driving unit in row 130 acts on drive shaft 133, to realize that staying for vehicle is gone.It is preferred that
, the new energy truck fork truck further includes distance increasing unit 260, and the distance increasing unit 260 uses fuel electric generator structure, for described
New energy truck fork truck is powered when carrying out operation for it, while being charged for battery unit 110.Preferably, the new energy truck
Fork truck further includes the battery charging unit 160 for charging for battery unit 110.
As shown in figure 5, it is in rectangular parallelepiped structure that the shell 111 of the battery unit 110 is whole, inside is equipped with battery pack, under
Outer side surface is equipped with two or more guide rails 113, and side is equipped with one or more cooling winds for for battery pack heat dissipation
Fan 112.
As shown in fig. 6, be transversely provided with below the vehicle chassis one or more rectangular parallelepiped structures for installing battery
The battery chamber 120 of unit 110, the 120 inner space bottom of battery chamber are equipped with the pulley being used cooperatively with guide rail 113
121, end is equipped with the position-limited rack 122 for battery unit 110 to be fixed.
As shown in figure 4, left side of dotted line is that the function of hydraulic part forms in figure.The new energy truck fork truck further includes fork
Vehicle operation controller 250 and hydraulic actuating mechanism 220；The hydraulic drive unit 140 is in forklift workability control device 250
The lower work of control drives hydraulic actuating mechanism 220 to run to generate hydraulic power.Preferably, the hydraulic drive unit 140
Including hydraulic motor 141 and hydraulic pump 142.Specifically, the hydraulic actuating mechanism 220 includes main control valve 221 and multiple liquid
Cylinder pressure (222,223) drives the mast lifting frame assembly 270 of door frame assembly 230 and pallet fork assembly 240 to act.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (9)
1. a kind of new energy truck fork truck, including the driver's cabin of side in row, operation side driver's cabin and door being mounted on vehicle chassis
The setting direction of frame assembly, the driver's cabin of side in row and operation side driver's cabin is on the contrary, the door frame assembly is located at vehicle chassis
Rear portion, it is characterised in that: further include battery unit, and the driving unit in row being powered by battery unit and hydraulic drive
Moving cell；The driving unit in row stays row for realizing the new energy truck fork truck, and the hydraulic drive unit is used for
Hydraulic power needed for generating the work of door frame assembly.
2. new energy truck fork truck according to claim 1, it is characterised in that: further include the electricity for staying row for controlling vehicle
Motivation control unit；The motor control unit drives the driving of the driving unit in row according to driver's control instruction
The output of electric motor operation or stopping, the drive motor acts on drive by the Transaxle of the driving unit in row
Moving axis, to realize that staying for vehicle is gone.
3. new energy truck fork truck according to claim 2, it is characterised in that: further include forklift workability control device and liquid
Pressure actuator；The hydraulic drive unit is worked under the control of forklift workability control device to generate hydraulic power, and is driven
The operation of hydrodynamic pressure actuator.
4. new energy truck fork truck according to claim 3, it is characterised in that: the hydraulic drive unit includes hydraulic horse
It reaches and hydraulic pump.
5. new energy truck fork truck according to claim 4, it is characterised in that: the hydraulic actuating mechanism includes main control
Valve and multiple hydraulic cylinders, for driving mast lifting frame assembly and the movement of pallet fork assembly of door frame assembly.
6. new energy truck fork truck according to claim 5, it is characterised in that: further include distance increasing unit；The distance increasing unit is adopted
It with fuel electric generator structure, powers when carrying out operation for the new energy truck fork truck for it, while charging for battery unit.
7. new energy truck fork truck according to claim 6, it is characterised in that: further include for being filled for battery unit
The battery charging unit of electricity.
8. new energy truck fork truck according to claim 7, it is characterised in that: the shell of the battery unit is integrally in long
Cube structure, inside are equipped with battery pack, and two or more guide rails are equipped on the outside of lower surface, and side is equipped with one or more use
In the cooling fan to radiate for battery pack.
9. new energy truck fork truck according to claim 8, it is characterised in that: be transversely provided with one below the vehicle chassis
The battery chamber for being used to install battery unit of a or multiple rectangular parallelepiped structures, the compartment space bottom is equipped with and guiding
The pulley that track is used cooperatively, end are equipped with the position-limited rack for battery unit to be fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910719797.3A CN110304586A (en) | 2019-08-06 | 2019-08-06 | A kind of new energy truck fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910719797.3A CN110304586A (en) | 2019-08-06 | 2019-08-06 | A kind of new energy truck fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110304586A true CN110304586A (en) | 2019-10-08 |
Family
ID=68083242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910719797.3A Withdrawn CN110304586A (en) | 2019-08-06 | 2019-08-06 | A kind of new energy truck fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110304586A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012049A (en) * | 2007-02-12 | 2007-08-08 | 无锡开普动力有限公司 | Hybrid power forklift |
| CN201808453U (en) * | 2010-04-20 | 2011-04-27 | 李刚 | Improved structure of electric fork lift truck |
| CN102216196A (en) * | 2008-11-26 | 2011-10-12 | Sm重工业株式会社 | Combined forklift truck and automobile having simultaneous operating function |
| CN202829469U (en) * | 2011-11-11 | 2013-03-27 | 浙江尤恩叉车股份有限公司 | Large-tonnage internal combustion fork truck employing energy saving technology |
| CN103011016A (en) * | 2012-11-12 | 2013-04-03 | 林成吉 | Multifunctional automobile |
| CN209536891U (en) * | 2019-08-06 | 2019-10-25 | 北京格尼国际科技开发有限公司 | A kind of new energy truck fork truck |
-
2019
- 2019-08-06 CN CN201910719797.3A patent/CN110304586A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012049A (en) * | 2007-02-12 | 2007-08-08 | 无锡开普动力有限公司 | Hybrid power forklift |
| CN102216196A (en) * | 2008-11-26 | 2011-10-12 | Sm重工业株式会社 | Combined forklift truck and automobile having simultaneous operating function |
| CN201808453U (en) * | 2010-04-20 | 2011-04-27 | 李刚 | Improved structure of electric fork lift truck |
| CN202829469U (en) * | 2011-11-11 | 2013-03-27 | 浙江尤恩叉车股份有限公司 | Large-tonnage internal combustion fork truck employing energy saving technology |
| CN103011016A (en) * | 2012-11-12 | 2013-04-03 | 林成吉 | Multifunctional automobile |
| CN209536891U (en) * | 2019-08-06 | 2019-10-25 | 北京格尼国际科技开发有限公司 | A kind of new energy truck fork truck |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211119 Address after: 450000 room 193, 20 / F, unit 2, Xingda Tongyuan, No. 95, Jinshui Road, Jinshui District, Zhengzhou City, Henan Province Applicant after: Zhengzhou Daochi Automobile Technology Consulting Co.,Ltd. Address before: 102599 6023, F3, No. 3, Liyuan Road, Yanshan District, Beijing Applicant before: BEIJING GENI INTERNATIONAL TECHNOLOGY DEVELOPMENT CO.,LTD. |
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| TA01 | Transfer of patent application right | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191008 |
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| WW01 | Invention patent application withdrawn after publication |