CN109130933A - A kind of charging unit of intelligent electric fork truck - Google Patents
A kind of charging unit of intelligent electric fork truck Download PDFInfo
- Publication number
- CN109130933A CN109130933A CN201810902663.0A CN201810902663A CN109130933A CN 109130933 A CN109130933 A CN 109130933A CN 201810902663 A CN201810902663 A CN 201810902663A CN 109130933 A CN109130933 A CN 109130933A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fixing shell
- charging
- fork truck
- intelligent electric
- 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.)
- Pending
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Classifications
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- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Forklifts And Lifting Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of charging units of intelligent electric fork truck, including fixing shell, top inside fixing shell is fixedly connected with automatic deploying and retracting line mechanism, charge controller is fixedly connected at the top of limitation fixed block, the side of fixing shell inner wall is fixedly connected with current sensor, side inside fixing shell is fixedly connected with temperature sensor, position inside fixing shell close to bottom end is evenly arranged with fan, outside fixing shell and intelligence is internally provided with positioned at bin and is bonded mechanism, and the present invention relates to electri forklift technical fields.The charging unit of the intelligent electric fork truck, temperature when having reached electri forklift charging inside Intelligent control charging device, improve charging security, the consumption of power resource is reduced simultaneously, it is detached from charge power supply by intelligent automation, avoids charge fault caused by time charging connection, while also improving the utilization rate of charging unit, after one fork truck is fully charged, the purpose that charges in time convenient for other fork trucks.
Description
Technical field
The present invention relates to electri forklift technical field, specially a kind of charging unit of intelligent electric fork truck.
Background technique
Fork truck is industrial transportation vehicle, refer to pallet cargo is loaded and unloaded, stacking and short distance transportation operation
Various wheeled transport vehicles.International Organization for standardization ISO/TC110 is known as industrial vehicle.It is usually used in the fortune of storage large-sized object
It is defeated, it is driven usually using oil-burning machine or battery.
The technical parameter of fork truck is the structure feature and working performance for showing fork truck.Important technological parameters have: volume
Determine lifting capacity, load base, maximum lifting height, door frame inclination angle, maximum travelling speed, minimum turning radius, minimum liftoff
Gap and wheelbase, wheelspan etc..Industrial transportation vehicle be widely used in harbour, station, airport, goods yard, factory floor, warehouse,
Transfer center and home-delivery center etc. carry out handling, the transport operation of pallet cargo in cabin, compartment and container, are pallets
Essential equipment in transport, Container Transport.
Fork truck plays very important role in the logistics system of enterprise, is the main force in material conveyance equipment.
The each department being widely used in the national economy such as station, harbour, airport, factory, warehouse.During World War II,
Fork truck is developed.China manufactures fork truck since early 1950s.In particular with the fast development of China's economic, greatly
The material carrying of Some Enterprises has had been detached from original manual handling, instead the mechanization based on fork truck is removed
Fortune.Therefore, in the past few years, the demand in Chinese fork truck market is all increased every year with double-digit speed.
Electri forklift can generate a large amount of thermal energy when charging, and electri forklift charger only has fan cooling ability at present,
Radiating efficiency is slow in this way, and is also continuous work in non high temperature situation, results in the waste of electric energy in this way, and electricity at present
Stopped after electrical forklift is fully charged by automatically powering off realization charging, when charger breaks down, it cannot be guaranteed that the safety of power supply
Property, damage forklift battery.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of charging unit of intelligent electric fork truck, solves electronic
Fork truck can generate a large amount of thermal energy when charging, and electri forklift charger only has fan cooling ability, such radiating efficiency at present
Slowly, it is also and in non high temperature situation continuous work, results in the waste of electric energy in this way, and electri forklift is fully charged at present
Stopped afterwards by automatically powering off realization charging, when charger breaks down, it cannot be guaranteed that the safety of power supply, damage fork truck electricity
The problem of pond.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of charging of intelligent electric fork truck
Device, including fixing shell, the left side inside the fixing shell are fixedly connected with bin, the top inside the fixing shell
End is fixedly connected with automatic deploying and retracting line mechanism, and the middle position inside the fixing shell is fixedly connected with restricted fixed block, institute
It states and is fixedly connected with charge controller at the top of limitation fixed block, the side of the fixing shell inner wall is fixedly connected with electric current biography
Sensor, the current sensor and charge controller are electrically connected, and the side inside the fixing shell is fixedly connected with temperature
Sensor, the fixing shell inside are evenly arranged with fan, close bottom end inside the fixing shell close to the position of bottom end
And the position being located at below fan is fixedly connected with refrigerator, outside the fixing shell and is located at bin and is internally provided with intelligence
Mechanism can be bonded；
The temperature sensor includes temperature comparator, and the current sensor includes charging current comparator, the temperature
Degree comparator judges that overtemperature information is transferred to central processing unit by comparing, and the charging current comparator is by comparing judgement
Charging current information is transferred to central processing unit, and central processing unit controls fan respectively and intelligence is bonded mechanism.
Preferably, the bottom end inside the fixing shell is fixedly connected with ventilation strainer,
Preferably, the side of the charge controller is electrically connected with attaching plug, and one end of the attaching plug extends
To the outside of fixing shell.
Preferably, the upper and lower ends of inner wall are fixedly connected with restricted slot, the limitation slot on the right side of the bin
Cushioning fender is run through and slidably connected in inside, and the cushioning fender is solid by buffer spring and bin close to the side of right end
Fixed connection.
Preferably, automatic deploying and retracting line mechanism includes support shaft, and the both ends of the support shaft and fixing shell turn
It is dynamic to connect, folding and unfolding roller is fixedly connected at the axle center of the support shaft side.
Preferably, the inside winding of the folding and unfolding roller has charging conductor, is located at folding and unfolding roller in the support shaft and carries on the back
Reduction torsion spring is fixedly connected at the axle center in face, one end of the charging conductor and charge controller are electrically connected.
Preferably, it includes connection plug that the intelligence, which is bonded mechanism, and the downward both ends inside the connection plug are equal
It is fixedly connected with motor, active runner is fixedly connected on the output shaft of the motor.
Preferably, the upper and lower ends outside the connection plug are fixedly connected to fixed block, the inside of the fixed block
It is fixedly connected with fixing bearing, the inside of the fixing bearing is run through and is rotatably connected to threaded rod.
Preferably, the threaded rod is fixedly connected with driven runner at the axle center on the inside of connection plug, described driven
Runner is sequentially connected by driving belt and active runner.
Preferably, the one end of the charging conductor far from charge controller and connection plug are electrically connected.
(3) beneficial effect
The present invention provides a kind of charging units of intelligent electric fork truck.Have it is following the utility model has the advantages that
(1), the charging unit of the intelligent electric fork truck is bonded mechanism by pulling out intelligence from inside to outside from bin,
Intelligence is bonded mechanism and pulls out charging conductor, so that folding and unfolding roller drives support shaft rotation, charging conductor is compressed,
Motor is powered, and motor drives threaded rod to rotate by driving belt, threaded rod and electri forklift battery top nut block screw thread
It connects, the temperature inside temperature sensor senses device, when temperature is more than contrast range, temperature comparator transmission overtemperature model is given
Central processing unit, central processing unit controls fan energization rotation, while refrigerator also works, and reduces the temperature inside device
Degree, temperature when having reached electri forklift charging inside Intelligent control charging device, improves charging security, while reducing electricity
The purpose of the consumption of energy resource.
(2), the charging unit of the intelligent electric fork truck, by the way that in charging process, charging current comparator compares charging electricity
When stream is less than constant-voltage charge minimum current, charging terminates, and is powered disconnects at this time, while during charging current comparator conveys information to
Central processor, central processing unit controls motor reversion, so that motor drives threaded rod to invert by driving belt, thus even
Plug and fork truck power supply are detached from, while charging conductor resets and drives support shaft rotation, and support shaft passes through folding and unfolding roller band
Dynamic charging conductor take-up has reached so that charging conductor drives intelligence to be bonded inside mechanism income bin and has passed through intelligence
Automation is detached from charge power supply, avoids charge fault caused by time charging connection, while also improving the benefit of charging unit
With rate, after a fork truck is fully charged, the purpose that charges in time convenient for other fork trucks.
Detailed description of the invention
Fig. 1 is the whole structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram at A of the present invention；
Fig. 3 is the structural schematic diagram of automatic deploying and retracting line of the present invention mechanism；
Fig. 4 is the structural schematic diagram that present invention intelligence is bonded mechanism；
Fig. 5 is that the present invention works far from block diagram.
In figure: 1 fixing shell, 2 bins, 3 automatic deploying and retracting line mechanisms, 31 support shafts, 32 folding and unfolding rollers, 33
Charging conductor, 34 reduction torsion springs, 4 limitation fixed blocks, 5 charge controllers, 6 current sensors, 7 temperature sensors, 8 wind
Fan, 9 refrigerators, 10 are intelligently bonded mechanism, 101 connection plugs, 102 motor, 103 active runners, 104 fixations
Block, 105 fixing bearings, 106 threaded rods, 107 driven runners, 108 driving belts, 11 temperature comparators, 12 charging electricity
Stream comparator, 13 central processing units, 14 ventilation strainers, 15 attaching plugs, 16 limitation slots, 17 cushioning fenders, 18 are delayed
Rush spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of charging unit of intelligent electric fork truck, including it is solid
Determine shell 1, the left side inside fixing shell 1 is fixedly connected with bin 2, and the top inside fixing shell 1 is fixedly connected with certainly
Cable pulling-pushing device 3 is moved, the middle position inside fixing shell 1 is fixedly connected with restricted fixed block 4, limits the top of fixed block 4
Be fixedly connected with charge controller 5, the side of 1 inner wall of fixing shell is fixedly connected with current sensor 6, current sensor 6 with
Charge controller 5 is electrically connected, and the side inside fixing shell 1 is fixedly connected with temperature sensor 7, is leaned on inside fixing shell 1
The position of nearly bottom end is evenly arranged with fan 8, and position of 1 inside of fixing shell close to bottom end and below fan 8 is fixed to be connected
It is connected to refrigerator 9,1 outside of fixing shell and is located at bin 2 and is internally provided with intelligence and be bonded mechanism 10；
Temperature sensor 7 includes temperature comparator 11, and current sensor 6 includes charging current comparator 12, and temperature compares
Device 11 judges that overtemperature information is transferred to central processing unit 13 by comparing, and charging current comparator 12 is by comparing judgement charging
Current information is transferred to central processing unit 13, and central processing unit 13 controls fan 8 respectively and intelligence is bonded mechanism 10.It is fixed
Bottom end inside shell 1 is fixedly connected with ventilation strainer 14, and the side of charge controller 5 is electrically connected with attaching plug 15, electricity
One end of source plug 15 extends to the outside of fixing shell 1.The upper and lower ends of 2 right side inner wall of bin are fixedly connected with restricted
Cushioning fender 17 is run through and slidably connected in slot 16, limitation slot 16 inside, and cushioning fender 17 passes through close to the side of right end
Buffer spring 18 is fixedly connected with bin 2.Automatic deploying and retracting line mechanism 3 include support shaft 31, support shaft 31 both ends with
Fixing shell 1 is rotatablely connected, and is supported and is fixedly connected with folding and unfolding roller 32 at the axle center of 31 side of shaft.The inside of folding and unfolding roller 32
Winding has charging conductor 33, supports and is fixedly connected with reduction torsion spring 34 at the axle center for being located at 32 back side of folding and unfolding roller in shaft 31,
One end of charging conductor 33 and charge controller 5 are electrically connected.It includes connection plug 101, connection that intelligence, which is bonded mechanism 10,
Downward both ends inside plug 101 are fixedly connected to motor 102, are fixedly connected on the output shaft of motor 102 actively
Runner 103.Upper and lower ends outside connection plug 101 are fixedly connected to fixed block 104, and the inside of fixed block 104 is fixed to be connected
It is connected to fixing bearing 105, the inside of fixing bearing 105 is run through and is rotatably connected to threaded rod 106.Threaded rod 106 is close to connection
It is fixedly connected with driven runner 107 at the axle center of 101 inside of plug, driven runner 107 passes through driving belt 108 and active runner
103 transmission connections.The one end of charging conductor 33 far from charge controller 5 and connection plug 101 are electrically connected.
In use, by pulled out from inside to outside from bin 2 intelligence be bonded mechanism 10, be intelligently bonded mechanism 10 to
Outer pulling charging conductor 33, so that folding and unfolding roller 32 drives support shaft 31 to rotate, charging conductor 33 is compressed, motor 102
It is powered, motor 102 drives threaded rod 106 to rotate by driving belt 108, threaded rod 106 and the top nut of electri forklift battery
Block is threadedly coupled, the temperature inside 7 sensing device of temperature sensor, and when temperature is more than contrast range, temperature comparator 11 is transmitted
Overtemperature model is to central processing unit 13, and central processing unit 13 controls the energization rotation of fan 8, while refrigerator 9 also works, drop
Temperature inside low device, temperature when having reached electri forklift charging inside Intelligent control charging device, improves charging safety
Property, while reducing the purpose of the consumption of power resource.By the way that in charging process, charging current comparator 12 compares charging current
When less than constant-voltage charge minimum current, charging terminates, and is powered disconnects at this time, while during charging current comparator 12 conveys information to
Central processor 13, central processing unit 13 control motor 102 and invert, so that motor 102 drives screw thread by driving belt 108
Bar 106 inverts, so that connection plug 101 and fork truck power supply are detached from, while charging conductor 33 resets and support shaft 31 is driven to rotate,
Shaft 31 is supported to drive 33 take-up of charging conductor by folding and unfolding roller 32, so that charging conductor 33 drives intelligence to be bonded mechanism
Inside 10 income bins 2, reaches and charge power supply is detached from by intelligent automation, avoided filling caused by time charging connection
Electric fault, while also improving the utilization rate of charging unit, after a fork truck is fully charged, the mesh that charges in time convenient for other fork trucks
's.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of charging unit of intelligent electric fork truck, including fixing shell (1), it is characterised in that: in the fixing shell (1)
It is fixedly connected on the left of portion bin (2), the internal top of the fixing shell (1) is fixedly connected with automatic deploying and retracting line mechanism
(3), the internal middle position of the fixing shell (1) is fixedly connected restricted fixed block (4), limitation fixed block (4)
Top is fixedly connected with charge controller (5), and the side of fixing shell (1) inner wall is fixedly connected with current sensor (6),
The current sensor (6) and charge controller (5) are electrically connected, and the internal side of the fixing shell (1) is fixedly connected with
Temperature sensor (7), the internal position close to bottom end of the fixing shell (1) are evenly arranged with fan (8), the fixing shell
(1) inside is close to bottom end and the position below fan (8) is fixedly connected with refrigerator (9), and the fixing shell (1) is external
And intelligence is internally provided with positioned at bin (2) and is bonded mechanism (10)；
The temperature sensor (7) includes temperature comparator (11), and the current sensor (6) includes charging current comparator
(12), the temperature comparator (11) judges that overtemperature information is transferred to central processing unit (13) by comparing, the charging electricity
Stream comparator (12) by comparing judging that charging current information is transferred to central processing unit (13), divide by the central processing unit (13)
Not Kong Zhi fan (8) and intelligence be bonded mechanism (10).
2. a kind of charging unit of intelligent electric fork truck according to claim 1, it is characterised in that: the fixing shell
(1) internal bottom end is fixedly connected with ventilation strainer (14).
3. a kind of charging unit of intelligent electric fork truck according to claim 1, it is characterised in that: the charge controller
(5) side is electrically connected with attaching plug (15), and one end of the attaching plug (15) extends to the outer of fixing shell (1)
Portion.
4. a kind of charging unit of intelligent electric fork truck according to claim 1, it is characterised in that: the bin (2)
The upper and lower ends of right side inner wall are fixedly connected with restricted slot (16), are run through and are slidably connected inside the limitation slot (16)
Have cushioning fender (17), the cushioning fender (17) is fixed by buffer spring (18) and bin (2) close to the side of right end
Connection.
5. a kind of charging unit of intelligent electric fork truck according to claim 1, it is characterised in that: the automatic deploying and retracting line
Mechanism (3) includes support shaft (31), and the both ends and fixing shell (1) of support shaft (31) are rotatablely connected, the support
Folding and unfolding roller (32) are fixedly connected at the axle center of shaft (31) side.
6. a kind of charging unit of intelligent electric fork truck according to claim 5, it is characterised in that: the folding and unfolding roller
(32) inside winding has charging conductor (33), is located at the axle center at folding and unfolding roller (32) back side on support shaft (31) and consolidates
Surely it is connected with reduction torsion spring (34), one end and charge controller (5) of the charging conductor (33) are electrically connected.
7. a kind of charging unit of intelligent electric fork truck according to claim 1, it is characterised in that: the intelligence is firm to be connected
Connection mechanism (10) includes connection plug (101), and the internal downward both ends of the connection plug (101) are fixedly connected to motor
(102), active runner (103) are fixedly connected on the output shaft of the motor (102).
8. a kind of charging unit of intelligent electric fork truck according to claim 7, it is characterised in that: the connection plug
(101) external upper and lower ends are fixedly connected to fixed block (104), and the inside of the fixed block (104) is fixedly connected with solid
Dead axle is held (105), and the inside of the fixing bearing (105) is run through and is rotatably connected to threaded rod (106).
9. a kind of charging unit of intelligent electric fork truck according to claim 8, it is characterised in that: the threaded rod
(106) it is fixedly connected with driven runner (107) at the axle center on the inside of connection plug (101), the driven runner (107) is logical
Driving belt (108) and active runner (103) are crossed to be sequentially connected.
10. a kind of charging unit of intelligent electric fork truck according to claim 6, it is characterised in that: the charging conductor
(33) one end far from charge controller (5) and connection plug (101) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902663.0A CN109130933A (en) | 2018-08-09 | 2018-08-09 | A kind of charging unit of intelligent electric fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902663.0A CN109130933A (en) | 2018-08-09 | 2018-08-09 | A kind of charging unit of intelligent electric fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109130933A true CN109130933A (en) | 2019-01-04 |
Family
ID=64792259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810902663.0A Pending CN109130933A (en) | 2018-08-09 | 2018-08-09 | A kind of charging unit of intelligent electric fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109130933A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845397A (en) * | 2020-07-31 | 2020-10-30 | 重庆电子工程职业学院 | Thing networking wisdom exchanges charging system |
| CN113582089A (en) * | 2021-08-04 | 2021-11-02 | 诸城市大路机械有限公司 | Charging power supply of electrically-driven forklift |
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| CN107248648A (en) * | 2017-06-13 | 2017-10-13 | 李良杰 | It is automatically drawn into and Pop-up plug and socket |
| CN206812823U (en) * | 2017-05-24 | 2017-12-29 | 北京敬一科技有限公司 | A kind of automobile charging pile with automatic radiating system |
| CN108297733A (en) * | 2018-04-02 | 2018-07-20 | 莆田市荔城区任西贸易有限公司 | A kind of fixed charging pile of electric vehicle |
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| EP2711936A1 (en) * | 2011-05-02 | 2014-03-26 | The Chugoku Electric Power Co., Inc. | Radiating noise minimizing method and charging cable |
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| CN204604305U (en) * | 2015-05-18 | 2015-09-02 | 上海宝冶集团南京建筑有限公司 | A kind of can the ink fountain of automatic takeup |
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| CN206242951U (en) * | 2016-12-12 | 2017-06-13 | 合肥中科智翔自动化技术有限公司 | It is a kind of can safe car locking charging pile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845397A (en) * | 2020-07-31 | 2020-10-30 | 重庆电子工程职业学院 | Thing networking wisdom exchanges charging system |
| CN113582089A (en) * | 2021-08-04 | 2021-11-02 | 诸城市大路机械有限公司 | Charging power supply of electrically-driven forklift |
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Application publication date: 20190104 |