CN109969015A - A kind of safe and reliable charging device of electric automobile - Google Patents
A kind of safe and reliable charging device of electric automobile Download PDFInfo
- Publication number
- CN109969015A CN109969015A CN201910034918.0A CN201910034918A CN109969015A CN 109969015 A CN109969015 A CN 109969015A CN 201910034918 A CN201910034918 A CN 201910034918A CN 109969015 A CN109969015 A CN 109969015A
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- China
- Prior art keywords
- charging
- plate
- protective shell
- safe
- electric automobile
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
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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
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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
- 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
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention relates to a kind of safe and reliable charging device of electric automobile, including pedestal, pile body, accommodating mechanism, charging cable, charging mechanism, card reader, display screen and several keys, accommodating mechanism includes lifting assembly, lifter plate, guidance set and several guide pipes, guidance set includes several pilot units, pilot unit includes directive wheel and fixing axle, charging mechanism includes support component, support plate and protective shell, telescopic component is equipped in protective shell, expansion plate, connection component, charging gun, sealing plate and magnet, the safe and reliable charging device of electric automobile is convenient for storing charging cable after charging complete by accommodating mechanism to be arranged, charging cable contact ground and ground is avoided to generate abrasion, moreover, facilitated by charging mechanism and drives charging gun mobile, it is more convenient automobile charging laborsaving, after charging complete, charging gun income In protective shell, avoids being soaked with rain and leading to Damage by Short Circuit, make equipment more secure and reliable, improve the practicability of the equipment.
Description
Technical field
The present invention relates to electric automobile charging pile field, in particular to a kind of safe and reliable charging device of electric automobile.
Background technique
The function of charging pile be similar to gas station inside fuel charger, be installed on public building and residential area parking lot or
In charging station, it can be charged according to the electric car that different voltage class is various models.Charging pile generally provides conventional fill
Man-machine interactive operation circle that specific recharged card is provided in charging pile can be used in electricity and two kinds of charging modes of quick charge, people
It swipes the card on face use, carries out the operations such as corresponding charging modes, charging time, cost data printing.
It charges for convenience to automobile, on charging pile, charging cable is mostly arranged longer, to expand the activity of charging gun
Range, but so, the total weight of charging cable and charging gun is increased, driver is more laborious when moving charging gun,
And charging cable is easy to drag on the ground, generates abrasion with ground friction, charging cable is caused to damage, and moreover, existing charging
In stake, charging gun is mostly exposed to outside, and when rainfall occurs, rainwater is easily infiltrated into charging gun, leads to charging gun internal short-circuit,
Equipment is damaged, so that the security reliability of existing electric automobile charging pile reduces.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of safe and reliable electricity
Electrical automobile charging unit.
The technical solution adopted by the present invention to solve the technical problems is: a kind of safe and reliable electric car charging dress
It sets, including pedestal, pile body, accommodating mechanism, charging cable, charging mechanism, card reader, display screen and several keys, the pile body is solid
It is scheduled on the top of pedestal, is equipped with PLC in the pile body, the display screen, card reader, accommodating mechanism and key are arranged at pile body
On, the display screen, card reader and key are electrically connected with PLC, and the side of pile body, the charging is arranged in the charging mechanism
Mechanism is connect by charging cable with accommodating mechanism；
The accommodating mechanism includes lifting assembly, lifter plate, guidance set and several guide pipes, the lifting assembly, liter
Drop plate, guide pipe and guidance set are set gradually from top to down, and the lifting assembly and lifter plate are sequentially connected, the guide pipe
It is evenly distributed on the lower section of lifter plate, the guidance set includes several pilot units, and each guide pipe is successively set on adjacent two
Between a pilot unit, the pilot unit includes directive wheel and fixing axle, and the fixing axle is fixed on pile body, the guiding
Wheel is set in fixing axle, and one end of the charging cable is arranged on pile body, and the other end of the charging cable successively bypasses guiding
It takes turns and passes through guide pipe and connect with charging mechanism；
The charging mechanism from top to down successively include support component, support plate and protective shell, the support component and branch
Fagging transmission connection, the protective shell are fixed on the top of support plate, are equipped with telescopic component, expansion plate, company in the protective shell
Connected components, charging gun, sealing plate and magnet, the sealing plate and magnet are located at the opening of protective shell, the top of the sealing plate
End is hinged with the top in protective shell, and the magnet is located at the side of the opening of the separate protective shell of sealing plate, and the magnet is solid
It is scheduled on the bottom in protective shell, the making material of the sealing plate is iron, the charging gun, connection component, expansion plate and flexible
Component is successively set on the side of the separate sealing plate of magnet, and the charging gun is connect by connection component with expansion plate, described
Telescopic component and expansion plate are sequentially connected.
Preferably, the lifting unit includes first motor, bearing, shaft, line in order to drive lifter plate to be gone up and down
Disk and bracing wire, the first motor and bearing are each attached on pile body, and the first motor is electrically connected with PLC, first electricity
The other end of the transmission connection of one end of machine and shaft, the shaft is arranged in bearing, and the drum is set in shaft, described
One end of bracing wire is arranged on drum, and the other end of the bracing wire is connect with lifter plate.
Preferably, in order to guarantee the mobile stationarity of lifter plate, the both ends of the lifter plate are equipped with sliding rail, the sliding rail
Shape be U-shaped, the both ends of the sliding rail are fixed on pile body, and the lifter plate is arranged on the slide rail.
Preferably, be detached from directive wheel in order to avoid directive wheel is detached from fixing axle and charging cable, the fixing axle it is separate
One end of protrusive board is equipped with clamping plate.
Preferably, in order to adjust the height of support plate, the support component includes air pump and four support units, described
Air pump is electrically connected with PLC, and four support units are located at the lower section of the four corners of support plate, and the support unit includes cylinder
And piston, the air pump and cylinder are each attached to the lower section of support plate, the air pump is connected to cylinder, and the top of the piston is set
It sets in cylinder.
Preferably, the movement of charging mechanism for convenience, the bottom end of the piston is equipped with universal wheel.
Preferably, in order to drive expansion plate mobile, the telescopic component includes driving unit and two telescopic units, two
A telescopic unit is located at the two sides of driving unit, and the telescopic unit includes fixed block, movable block, expansion bracket and two companies
Bar, the driving unit and movable block are sequentially connected, and the fixed block is fixed in protective shell, and the two of one end of the expansion bracket
Side passes through two connecting rods respectively and expansion plate is hinged, and the two sides of the other end of the expansion bracket are cut with scissors with movable block and fixed block respectively
It connects.
Preferably, in order to drive movable block mobile, the driving unit includes the second motor and two screw rods, described the
Two motors are fixed in protective shell, and second motor is electrically connected with PLC, and two screw rods are located at the two sides of the second motor,
The screw rod and telescopic unit correspond, and one end of second motor and screw rod is sequentially connected, the other end of the screw rod
Be arranged in fixed block, the movable block is set on screw rod, the movable block be equipped with the junction of screw rod and screw rod
The screw thread matched.
Preferably, the driving force in order to guarantee the second motor, second motor is DC servo motor.
Preferably, adjusting the direction of charging gun for convenience, the connection component includes link block, ball and connection
Bar, the ball are fixedly connected by connecting rod with expansion plate, and the link block is fixed on charging gun, and the link block leans on
The side of nearly expansion plate is equipped with recess, and the ball matches with recess, and the centre of sphere of the ball is located in recess.
The invention has the advantages that the safe and reliable charging device of electric automobile is being charged by accommodating mechanism
Charging cable is stored after the completion and is arranged, charging cable contact ground and ground is avoided to generate abrasion, compared with existing accommodating mechanism,
The accommodating mechanism flexible structure, it is reliable for operation, moreover, is facilitated by charging mechanism and drive charging gun mobile, fill automobile
Electricity be more convenient it is laborsaving, after charging complete, charging gun take in protective shell in, avoid being soaked with rain and leading to Damage by Short Circuit, thus
Make equipment more secure and reliable, improve the practicability of the equipment, compared with existing charging mechanism, which can flexibly be adjusted
The elevation angle of whole charging gun, and conveniently moving, to make the more convenient safety that charges.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of safe and reliable charging device of electric automobile of the invention；
Fig. 2 is the structural schematic diagram of the accommodating mechanism of safe and reliable charging device of electric automobile of the invention；
Fig. 3 is the structural schematic diagram of the charging mechanism of safe and reliable charging device of electric automobile of the invention；
Fig. 4 is the structural schematic diagram of the telescopic component of safe and reliable charging device of electric automobile of the invention；
In figure: 1. pedestals, 2. pile bodies, 3. charging cables, 4. card readers, 5. keys, 6. lifter plates, 7. guide pipes, 8. guiding
Wheel, 9. fixing axles, 10. support plates, 11. protective shells, 12. expansion plates, 13. charging guns, 14. sealing plates, 15. magnet, 16. first
Motor, 17. bearings, 18. shafts, 19. drums, 20. bracing wires, 21. sliding rails, 22. clamping plates, 23. air pumps, 24. cylinders, 25. pistons,
26. universal wheel, 27. fixed blocks, 28. movable blocks, 29. expansion brackets, 30. connecting rods, 31. second motors, 32. screw rods, 33. connections
Block, 34. balls, 35. connecting rods, 36. display screens.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of safe and reliable charging device of electric automobile, including pedestal 1, pile body 2, accommodating mechanism, fill
Electric wire 3, charging mechanism, card reader 4, display screen 36 and several keys 5, the pile body 2 are fixed on the top of pedestal 1, the stake
PLC is equipped in body 2, the display screen 36, card reader 4, accommodating mechanism and key 5 are arranged on pile body 2, the display screen
36, card reader 4 and key 5 are electrically connected with PLC, and the side of pile body 2 is arranged in the charging mechanism, and the charging mechanism passes through
Charging cable 3 is connect with accommodating mechanism；
In the charging device of electric automobile, pile body 2 is fixedly mounted on to the top of pedestal 1, automobile reaches near pile body 2
Afterwards, driver presses the key 5 on pile body 2, and accommodating mechanism operation so that charging cable 3 be extended, expands the movement of charging mechanism
Charging gun 13 in charging mechanism is inserted into vehicle charging mouth by range, driver, depresses button 5, after the charging time is set, benefit
Credit card transaction is carried out with card reader 4, after completion of transactions, charging gun 13 charges to automobile.
As shown in Fig. 2, the accommodating mechanism includes lifting assembly, lifter plate 6, guidance set and several guide pipes 7, it is described
Lifting assembly, lifter plate 6, guide pipe 7 and guidance set are set gradually from top to down, and the lifting assembly and lifter plate 6 are driven
Connection, the guide pipe 7 are evenly distributed on the lower section of lifter plate 6, and the guidance set includes several pilot units, each guide pipe
7 are successively set between two neighboring pilot unit, and the pilot unit includes directive wheel 8 and fixing axle 9, the fixing axle 9
It is fixed on pile body 2, the directive wheel 8 is set in fixing axle 9, and one end of the charging cable 3 is arranged on pile body 2, described
The other end of charging cable 3 successively bypasses directive wheel 8 and passes through guide pipe 7 and connect with charging mechanism；
When automobile needs to charge, PLC controls lifting assembly operation, and lifter plate 6 is driven to move down, and reduces guide pipe 7
With directive wheel 8 at a distance from vertical direction, charging cable 3 is then connect with charging mechanism after bypassing directive wheel 8 across guide pipe 7,
To extend the moveable range of charging cable 3, and then facilitate the moving range for expanding charging gun 13, convenient for filling to automobile
Electricity.After charging, lifting assembly operation drives lifter plate 6 to move up, and expands guide pipe 7 and directive wheel 8 in vertical side
Upward distance avoids charging cable 3 and ground face contact from generating abrasion so that charging cable 3 is accepted.
As shown in figure 3, the charging mechanism successively includes support component, support plate 10 and protective shell 11, institute from top to down
It states support component and support plate 10 to be sequentially connected, the protective shell 11 is fixed on the top of support plate 10, in the protective shell 11
Equipped with telescopic component, expansion plate 12, connection component, charging gun 13, sealing plate 14 and magnet 15, the sealing plate 14 and magnet 15
Positioned at the opening of protective shell 11, the top and the top in protective shell 11 of the sealing plate 14 are hinged, and the magnet 15 is located at
The side of the opening of the separate protective shell 11 of sealing plate 14, the magnet 15 are fixed on the bottom in protective shell 11, the sealing
The making material of plate 14 is iron, and the charging gun 13, connection component, expansion plate 12 and telescopic component are successively set on magnet 15
Side far from sealing plate 14, the charging gun 13 connects by connection component with expansion plate 12, the telescopic component with stretch
Plate 12 is sequentially connected.
In charging mechanism, support plate 10 can be supported by support component, adjust the height and position of support plate 10, branch
The top of fagging 10, charging gun 13 are arranged inside protective shell 11, and the sealing plate 14 being fabricated from iron is adsorbed using magnet 15, prevent
Only rainy day rainwater falls in charging gun 13 and causes Damage by Short Circuit.And when being charged using charging gun 13, PLC controls flexible group
Part is mobile, and expansion plate 12 is driven to stretch out outside protective shell 11, facilitates the position for adjusting charging gun 13 using connection component, then will
Charging gun 13 is inserted into vehicle charging mouth and charges, and after charging, telescopic component drives expansion plate 12 mobile, makes expansion plate
12 drive charging gun 13 to take in protective shell 11 by connection component, protect charging gun 13, prevent dampness from short circuit occurs.
As shown in Fig. 2, the lifting unit includes first motor 16, bearing 17, shaft 18, drum 19 and bracing wire 20, institute
It states first motor 16 and bearing 17 is each attached on pile body 2, the first motor 16 is electrically connected with PLC, the first motor 16
It is sequentially connected with one end of shaft 18, the other end of the shaft 18 is arranged in bearing 17, and the drum 19 is set in shaft
On 18, one end of the bracing wire 20 is arranged on drum 19, and the other end of the bracing wire 20 is connect with lifter plate 6.
PLC controls first motor 16 and starts, and drives shaft 18 to rotate under the supporting role of bearing 17, so that drum
19 rotations, tighten or loosen bracing wire 20, so that lifter plate 6 be made to carry out the movement on vertical direction.
Preferably, the both ends of the lifter plate 6 are equipped with sliding rail 21, described in order to guarantee the mobile stationarity of lifter plate 6
The shape of sliding rail 21 is U-shaped, and the both ends of the sliding rail 21 are fixed on pile body 2, and the lifter plate 6 is set on sliding rail 21, is led to
The sliding rail 21 for crossing fixed position secures the moving direction of lifter plate 6, when bracing wire 20 drives lifter plate 6 mobile, 6 edge of lifter plate
The axis direction of sliding rail 21 steadily moved.
Preferably, in order to avoid directive wheel 8 is detached from fixing axle 9 and the disengaging directive wheel 8 of charging cable 3, the fixing axle 9
One end far from protrusive board is equipped with clamping plate 22.Directive wheel 8 is avoided from fixing axle 9 by clamping plate 22 to be detached from, meanwhile, by charging cable
3 are limited between clamping plate 22 and pile body 2, and charging cable 3 is avoided to be detached from directive wheel 8.
As shown in figure 3, the support component includes air pump 23 and four support units, the air pump 23 is electrically connected with PLC,
Four support units are located at the lower section of the four corners of support plate 10, and the support unit includes cylinder 24 and piston 25, institute
It states air pump 23 and cylinder 24 is each attached to the lower section of support plate 10, the air pump 23 is connected to cylinder 24, the top of the piston 25
End is arranged in cylinder 24.
PLC controls air pump 23 and starts, and gas transmission or is evacuated from cylinder 24 into cylinder 24, to change the gas in cylinder 24
Pressure makes piston 25 that corresponding movement occur with cylinder 24, and then drives support plate 10 mobile, adjusts the height position of support plate 10
It sets.
Preferably, the movement of charging mechanism for convenience, the bottom end of the piston 25 is equipped with universal wheel 26.
As shown in figure 4, the telescopic component includes driving unit and two telescopic units, two telescopic units are located at
The two sides of driving unit, the telescopic unit include fixed block 27, movable block 28, expansion bracket 29 and two connecting rods 30, the drive
Moving cell and movable block 28 are sequentially connected, and the fixed block 27 is fixed in protective shell 11, and the two of one end of the expansion bracket 29
It is hinged that side passes through two connecting rods 30 and expansion plate 12 respectively, the two sides of the other end of the expansion bracket 29 respectively with movable block 28 and
Fixed block 27 is hinged.PLC controls driving unit operation, and movable block 28 is driven to be moved, and changes movable block 28 and fixed block 27
The distance between, so that expansion bracket 29 be driven to stretch, the length of expansion bracket 29 changes, and is driven by two connecting rods 30
Expansion plate 12 is moved.
Preferably, the driving unit includes the second motor 31 and two screw rods 32 in order to drive movable block 28 mobile,
Second motor 31 is fixed in protective shell 11, and second motor 31 is electrically connected with PLC, and two screw rods 32 are located at
The two sides of two motors 31, the screw rod 32 are corresponded with telescopic unit, and one end of second motor 31 and screw rod 32 is driven
The other end of connection, the screw rod 32 is arranged in fixed block 27, and the movable block 28 is set on screw rod 32, the movable block
28 be equipped with the junction of screw rod 32 and the matched screw thread of screw rod 32.PLC controls the starting of the second motor 31, and screw rod 32 is driven to exist
It is rotated under the supporting role of fixed block 27, screw rod 32 passes through threaded function on movable block 28, so that movable block 28 is along screw rod
32 axis is moved.
Preferably, the feature strong using DC servo motor driving force, in order to guarantee the driving force of the second motor 31, institute
Stating the second motor 31 is DC servo motor.
Preferably, adjusting the direction of charging gun 13 for convenience, the connection component includes link block 33,34 and of ball
Connecting rod 35, the ball 34 are fixedly connected by connecting rod 35 with expansion plate 12, and the link block 33 is fixed on charging gun 13
On, the side of the close expansion plate 12 of the link block 33 is equipped with recess, and the ball 34 matches with recess, the ball 34
The centre of sphere be located in recess.Being fixedly connected for ball 34 and expansion plate 12 is realized by connecting rod 35, ball 34 can be in recess
Interior rolling facilitates the relative rotation of expansion plate 12 Yu charging gun 13, since the direction of expansion plate 12 is fixed, fills to facilitate
The rotation of electric rifle 13, convenient for adjusting the charging direction of charging gun 13.
The charging device of electric automobile by lifting assembly drive lifter plate 6 in use, moved down, reduction directive wheel 8
The distance between guide pipe 7, convenient for extending the length of charging cable 3, to expand the scope of activities of charging mechanism, charging mechanism
In, support plate 10 is supported by support component, facilitates the movement of charging gun, stretches out charging gun 13 using telescopic component
Protective shell 11 then facilitates the rotation of charging gun 13 by connection component, is inserted into charge port after adjusting 13 angle of charging gun
It charges to automobile, after charging complete, telescopic component drives expansion plate 12 and charging gun 13 to take in protective shell 11, in turn
Charging gun 13 is protected, the dampness Damage by Short Circuit of charging gun 13 is prevented, lifting assembly drives lifter plate 6 to move up, expands
The distance of guide pipe 7 and directive wheel 8 keeps charging cable 3 impaired, avoids charging cable 3 and ground contact wear, further improve this
The practicability of equipment.
Compared with prior art, which is convenient for by accommodating mechanism in charging complete
Charging cable 3 is stored afterwards and is arranged, avoids charging cable 3 from contacting ground and ground and generates abrasion, it, should compared with existing accommodating mechanism
Accommodating mechanism flexible structure, it is reliable for operation, moreover, is facilitated by charging mechanism and drive charging gun 13 mobile, fill automobile
Electricity be more convenient it is laborsaving, after charging complete, charging gun 13 take in protective shell 11 in, avoid being soaked with rain and leading to Damage by Short Circuit,
To make equipment more secure and reliable, the practicability of the equipment is improved, compared with existing charging mechanism, which can spirit
The elevation angle of adjustment charging gun 13 living, and conveniently moving, to make the more convenient safety that charges.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of safe and reliable charging device of electric automobile, which is characterized in that including pedestal (1), pile body (2), accommodating mechanism,
Charging cable (3), charging mechanism, card reader (4), display screen (36) and several keys (5), the pile body (2) are fixed on pedestal (1)
Top, PLC is equipped in the pile body (2), the display screen (36), card reader (4), accommodating mechanism and key (5) are respectively provided with
On pile body (2), the display screen (36), card reader (4) and key (5) are electrically connected with PLC, and the charging mechanism setting exists
The side of pile body (2), the charging mechanism are connect by charging cable (3) with accommodating mechanism；
The accommodating mechanism includes lifting assembly, lifter plate (6), guidance set and several guide pipes (7), the lifting assembly,
Lifter plate (6), guide pipe (7) and guidance set are set gradually from top to down, and the lifting assembly and lifter plate (6) transmission connect
It connects, the guide pipe (7) is evenly distributed on the lower section of lifter plate (6), and the guidance set includes several pilot units, each to be oriented to
Pipe (7) is successively set between two neighboring pilot unit, and the pilot unit includes directive wheel (8) and fixing axle (9), described
Fixing axle (9) is fixed on pile body (2), and the directive wheel (8) is set on fixing axle (9), and one end of the charging cable (3) is set
It sets on pile body (2), the other end of the charging cable (3) successively bypasses directive wheel (8) and passes through guide pipe (7) and charging mechanism
Connection；
The charging mechanism successively includes support component, support plate (10) and protective shell (11), the support component from top to down
It is sequentially connected with support plate (10), the protective shell (11) is fixed on the top of support plate (10), sets in the protective shell (11)
There are telescopic component, expansion plate (12), connection component, charging gun (13), sealing plate (14) and magnet (15), the sealing plate (14)
It is located at the opening of protective shell (11) with magnet (15), the top of the sealing plate (14) and the top in protective shell (11) are cut with scissors
It connects, the magnet (15) is located at the side of the opening of the separate protective shell (11) of sealing plate (14), and the magnet (15) is fixed on
Bottom in protective shell (11), the making material of the sealing plate (14) are iron, and the charging gun (13), is stretched connection component
Plate (12) and telescopic component are successively set on the side of the separate sealing plate (14) of magnet (15), and the charging gun (13) passes through company
Connected components are connect with expansion plate (12), and the telescopic component and expansion plate (12) are sequentially connected.
2. safe and reliable charging device of electric automobile as described in claim 1, which is characterized in that the lifting unit includes
First motor (16), bearing (17), shaft (18), drum (19) and bracing wire (20), the first motor (16) and bearing (17)
It being each attached on pile body (2), the first motor (16) is electrically connected with PLC, and the one of the first motor (16) and shaft (18)
End transmission connection, in bearing (17), the drum (19) is set on shaft (18) for the other end setting of the shaft (18),
One end of the bracing wire (20) is arranged on drum (19), and the other end of the bracing wire (20) is connect with lifter plate (6).
3. safe and reliable charging device of electric automobile as described in claim 1, which is characterized in that the lifter plate (6)
Both ends are equipped with sliding rail (21), and the shape of the sliding rail (21) is U-shaped, and the both ends of the sliding rail (21) are fixed on pile body (2), institute
Lifter plate (6) is stated to be set on sliding rail (21).
4. safe and reliable charging device of electric automobile as described in claim 1, which is characterized in that the fixing axle (9)
One end far from protrusive board is equipped with clamping plate (22).
5. safe and reliable charging device of electric automobile as described in claim 1, which is characterized in that the support component includes
Air pump (23) and four support units, the air pump (23) are electrically connected with PLC, and four support units are located at support plate (10)
Four corners lower section, the support unit includes cylinder (24) and piston (25), and the air pump (23) and cylinder (24) are solid
It is scheduled on the lower section of support plate (10), the air pump (23) is connected to cylinder (24), and the top of the piston (25) is arranged in cylinder
(24) in.
6. safe and reliable charging device of electric automobile as claimed in claim 5, which is characterized in that the bottom of the piston (25)
End is equipped with universal wheel (26).
7. safe and reliable charging device of electric automobile as described in claim 1, which is characterized in that the telescopic component includes
Driving unit and two telescopic units, two telescopic units are located at the two sides of driving unit, and the telescopic unit includes solid
Determine block (27), movable block (28), expansion bracket (29) and two connecting rods (30), the driving unit and movable block (28) transmission connect
It connects, the fixed block (27) is fixed in protective shell (11), and the two sides of one end of the expansion bracket (29) pass through two companies respectively
Bar (30) and expansion plate (12) hingedly, the two sides of the other end of the expansion bracket (29) respectively with movable block (28) and fixed block
(27) hinged.
8. safe and reliable charging device of electric automobile as claimed in claim 7, which is characterized in that the driving unit includes
Second motor (31) and two screw rods (32), second motor (31) are fixed in protective shell (11), second motor
(31) it is electrically connected with PLC, two screw rods (32) are located at the two sides of the second motor (31), the screw rod (32) and telescopic unit
It corresponds, one end of second motor (31) and screw rod (32) is sequentially connected, and the other end setting of the screw rod (32) exists
In fixed block (27), the movable block (28) is set on screw rod (32), the connection with screw rod (32) of the movable block (28)
Place is equipped with and screw rod (32) matched screw thread.
9. safe and reliable charging device of electric automobile as claimed in claim 8, which is characterized in that second motor (31)
For DC servo motor.
10. safe and reliable charging device of electric automobile as described in claim 1, which is characterized in that the connection component packet
Link block (33), ball (34) and connecting rod (35) are included, the ball (34) is fixed by connecting rod (35) and expansion plate (12)
Connection, the link block (33) are fixed on charging gun (13), and the side of the close expansion plate (12) of the link block (33) is set
There is recess, the ball (34) matches with recess, and the centre of sphere of the ball (34) is located in recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034918.0A CN109969015A (en) | 2019-01-15 | 2019-01-15 | A kind of safe and reliable charging device of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910034918.0A CN109969015A (en) | 2019-01-15 | 2019-01-15 | A kind of safe and reliable charging device of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109969015A true CN109969015A (en) | 2019-07-05 |
Family
ID=67076611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910034918.0A Withdrawn CN109969015A (en) | 2019-01-15 | 2019-01-15 | A kind of safe and reliable charging device of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109969015A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110605992A (en) * | 2019-10-17 | 2019-12-24 | 南京虞如梦信息技术有限公司 | Safe and reliable fills electric pile |
| CN110712543A (en) * | 2019-09-24 | 2020-01-21 | 国网天津静海供电有限公司 | Electric automobile that facilitates use fills electric pile |
| CN110877542A (en) * | 2019-11-22 | 2020-03-13 | 安徽科创新能源科技有限责任公司 | Regional sharing type charging pile and using method thereof |
| CN111267646A (en) * | 2020-03-31 | 2020-06-12 | 罗水英 | Detachable charging plug of new energy automobile charging pile and use method of detachable charging plug |
| CN111469691A (en) * | 2020-04-29 | 2020-07-31 | 杭州小橙工业设计有限公司 | Fill electric pile with remind and accomodate dual function |
| CN111660850A (en) * | 2020-06-29 | 2020-09-15 | 江苏汉兴电气有限公司 | Portable lift rifle rack that charges |
| CN111976527A (en) * | 2020-09-08 | 2020-11-24 | 陈杭 | New forms of energy with filling electric pile that possesses safeguard function |
| CN112046324A (en) * | 2020-08-10 | 2020-12-08 | 东莞理工学院 | Charging device of unmanned automobile |
| CN112172563A (en) * | 2020-10-15 | 2021-01-05 | 东营科技职业学院 | Be used for new energy automobile charging wire positioner |
| CN114312410A (en) * | 2022-01-17 | 2022-04-12 | 晁杨霞 | New energy automobile charging device |
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| CN110712543A (en) * | 2019-09-24 | 2020-01-21 | 国网天津静海供电有限公司 | Electric automobile that facilitates use fills electric pile |
| CN110605992A (en) * | 2019-10-17 | 2019-12-24 | 南京虞如梦信息技术有限公司 | Safe and reliable fills electric pile |
| CN110877542A (en) * | 2019-11-22 | 2020-03-13 | 安徽科创新能源科技有限责任公司 | Regional sharing type charging pile and using method thereof |
| CN111267646A (en) * | 2020-03-31 | 2020-06-12 | 罗水英 | Detachable charging plug of new energy automobile charging pile and use method of detachable charging plug |
| CN111469691A (en) * | 2020-04-29 | 2020-07-31 | 杭州小橙工业设计有限公司 | Fill electric pile with remind and accomodate dual function |
| CN111660850A (en) * | 2020-06-29 | 2020-09-15 | 江苏汉兴电气有限公司 | Portable lift rifle rack that charges |
| CN112046324A (en) * | 2020-08-10 | 2020-12-08 | 东莞理工学院 | Charging device of unmanned automobile |
| CN111976527A (en) * | 2020-09-08 | 2020-11-24 | 陈杭 | New forms of energy with filling electric pile that possesses safeguard function |
| CN111976527B (en) * | 2020-09-08 | 2021-04-16 | 温州丰宝客电子有限公司 | New forms of energy with filling electric pile that possesses safeguard function |
| CN112172563A (en) * | 2020-10-15 | 2021-01-05 | 东营科技职业学院 | Be used for new energy automobile charging wire positioner |
| CN114312410A (en) * | 2022-01-17 | 2022-04-12 | 晁杨霞 | New energy automobile charging device |
| CN115324306A (en) * | 2022-08-02 | 2022-11-11 | 安徽冠品建设工程有限公司 | Coating spraying method based on healthy and environment-friendly construction |
| CN115324306B (en) * | 2022-08-02 | 2023-10-13 | 安徽冠品建设工程有限公司 | Healthy and environment-friendly construction-based paint spraying method |
| CN116512957A (en) * | 2023-05-23 | 2023-08-01 | 珠海鑫鼎立机电设备有限公司 | New energy automobile fills electric pile with safety precaution function |
| CN116512957B (en) * | 2023-05-23 | 2024-01-16 | 珠海鑫鼎立机电设备有限公司 | New energy automobile fills electric pile with safety precaution function |
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Application publication date: 20190705 |