CN114407703B - Self-service charging pile based on vehicle identity recognition - Google Patents

Self-service charging pile based on vehicle identity recognition Download PDF

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Publication number
CN114407703B
CN114407703B CN202111538166.5A CN202111538166A CN114407703B CN 114407703 B CN114407703 B CN 114407703B CN 202111538166 A CN202111538166 A CN 202111538166A CN 114407703 B CN114407703 B CN 114407703B
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CN
China
Prior art keywords
charging
translation
socket
sliding
frame
Prior art date
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Active
Application number
CN202111538166.5A
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Chinese (zh)
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CN114407703A (en
Inventor
王丹丹
梁志远
詹名
王屹
刘钊
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Tianjin Sanyuan Electric Information Technology Co ltd
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Tianjin Sanyuan Electric Information Technology Co ltd
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Priority to CN202111538166.5A priority Critical patent/CN114407703B/en
Publication of CN114407703A publication Critical patent/CN114407703A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/31Charging columns specially adapted for electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/16Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • B60L53/65Monitoring or controlling charging stations involving identification of vehicles or their battery types
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention provides a self-service charging pile based on vehicle identity recognition, which comprises a sliding frame arranged in a parking lot in a sliding way and a charging pile arranged at the top of the sliding frame, wherein a switching plug is arranged at the bottom of the charging pile, one side of the sliding frame is fixedly provided with a socket frame, and a plurality of sockets are arranged on the socket frame and are used for realizing multi-mode charging of the charging pile; and the charging pile is provided with a vehicle identity recognition device for realizing automatic recognition of the vehicle identity. According to the invention, the switching of the fast charging jack and the slow charging jack can be realized through the switching plug and the plurality of jacks on the jack frame, so that the charging application range of the charging pile is increased; through mutually supporting and the mutual stack of watertight fittings of carriage and slip track for the carriage moves on with the slip track, and has avoided because the removal of carriage appears the condition that the circuit board intakes, has increased the life of charging stake.

Description

Self-service charging pile based on vehicle identity recognition
Technical Field
The invention relates to the technical field of self-service charging and charging piles, in particular to a self-service charging and charging pile based on vehicle identity recognition.
Background
Along with the rapid development of new energy automobiles, the charging piles of the new energy automobiles are more and more, but because of the shortage of parking spaces, the charging parking spaces of the charging piles of the new energy automobiles are occupied by fuel automobiles frequently, so that when a driver of the new energy automobiles needs to charge the new energy automobiles, a great deal of time and effort are consumed to find the charging parking spaces with the charging piles, and the charging effective rate and the safe charging effect of the charging piles are influenced.
Disclosure of Invention
In view of the above, the present invention aims to provide a self-service charging pile based on vehicle identification, which can move in a parking lot and can adjust charging power.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a self-service charge fills electric pile based on vehicle identification, includes the slip frame that slides and set up in the parking area and set up in the electric pile that fills at the slip frame top, it is provided with the switching plug to fill electric pile bottom, one side of slip frame is fixed with the socket frame, be provided with a plurality of sockets on the socket frame for realize filling the multimode of electric pile and charging;
and the charging pile is provided with a vehicle identity recognition device for realizing automatic recognition of the vehicle identity.
The multiple sockets are respectively a quick-charging socket and a slow-charging socket, the quick-charging socket and the slow-charging socket are fixedly arranged on the socket frame, and the quick-charging socket and the slow-charging socket have the same structure.
One side fixed mounting of quick charge socket has the connecting rod, the inside cover of connecting rod bottom is equipped with the communicating rod, one side of connecting rod is fixed with the telescopic link, the bottom of telescopic link is fixed with the connecting block, connecting block fixed mounting is in one side of communicating rod, communicating rod bottom is provided with the intercommunication piece.
The below of intercommunication piece is provided with fills the circuit board soon, be provided with the contact block on the quick circuit board that fills, contact block and intercommunication piece assorted to realize filling the controllable intercommunication of socket soon.
The sliding frame is characterized in that a translation groove is formed in the bottom of the sliding frame, a translation frame is arranged in the translation groove, a translation block is arranged in the translation frame in a sliding mode, a switching plug is sleeved in the translation block, the switching plug is matched with the socket, and the bottom of the translation block is identical with the bottom structure of the quick-charging socket so as to realize controllable communication of the switching plug.
The bottom of translation groove is provided with the translation rack, the inboard of translation piece is fixed to be provided with the rotating electrical machines, the output of rotating electrical machines is fixed with the rotation axis, be fixed with on the rotation axis with translation rack engaged with translation gear, the other end of rotation axis is connected with translation frame's inside rotation, realizes translation of translation piece.
The translation groove is internally provided with a translation motor, the output end of the translation motor is fixedly arranged on one side of the translation frame, sliding blocks are arranged on two sides of the translation frame, and sliding grooves matched with the sliding blocks are respectively arranged on two sides of the translation groove so as to realize translation of the switching plug.
Be provided with on the parking area with carriage assorted slip track, one side of slip track is provided with the sliding tray with socket frame assorted, circuit board fixed mounting is in the sliding tray, be provided with watertight fittings between sliding tray and the slip track, avoid the inslot to intake, and then guarantee the safety of circuit board.
The sliding track is hollow structure, the central point of carriage puts and is provided with drive arrangement, drive arrangement includes rotary gear, rotary gear's center is fixed with the synchronizing lever, the one end and the carriage of synchronizing lever rotate to be connected, the output of rotating motor is fixed in to the other end of synchronizing lever, rotate motor fixed mounting in the inside of carriage, be provided with the through-hole in one side of keeping away from the socket frame of carriage, the through-hole endotheca is equipped with the guide bar, guide bar and sliding track assorted, guide bar fixed mounting is in the both ends in parking area, realizes the spacing to carriage direction of movement.
And a sliding rack meshed with the rotary gear is further arranged in the sliding track, so that the sliding frame is driven to move on the sliding track.
The waterproof device comprises a plurality of mutually overlapped isolation board assemblies, two ends of the waterproof device are fixedly connected with two ends of a vehicle to be parked respectively, and the isolation board assemblies are mutually matched stacked structures, so that the movement range of the sliding frame is increased.
One side of charging stake is provided with the rifle that charges, vehicle identification device includes the radio frequency identification mechanism of fixed mounting on charging gun and the video identification mechanism of fixed mounting on charging stake to realize the discernment to vehicle identity information and vehicle model.
The radio frequency identification mechanism and the video identification mechanism are both in the prior art, and are not described in detail herein.
The charging pile is provided with an identification code, and a driver can obtain the information of the charging pile by scanning the identification code, which is the prior art and is not described herein.
The charging pile is characterized in that the charging pile further comprises a processor, the radio frequency identification mechanism and the video identification mechanism transmit the acquired vehicle identity to the processor, and the processor stores the vehicle identity information and calculates the charging mode and time, so that self-service charging is realized.
The top of socket frame is provided with the socket slider, the socket slider cover is located on the socket slide rail, socket slide rail fixed mounting is in the top of sliding tray.
The invention has the advantages and positive effects that:
(1) According to the invention, through the switching plug and the plurality of sockets on the socket frame, the switching of the fast charging socket and the slow charging socket is realized, and the charging application range of the charging pile is increased.
(2) According to the invention, through the mutual matching of the sliding frame and the sliding rail and the mutual superposition of the waterproof device, the sliding frame and the sliding rail move upwards, the condition that the circuit board is fed with water due to the movement of the sliding frame is avoided, and the service life of the charging pile is prolonged.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is an overall structure diagram of a self-service charging pile based on vehicle identification;
FIG. 2 is a cross-sectional view of a self-service charging stake based on vehicle identification of the present invention;
FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2;
FIG. 4 is a cross-sectional view taken in the direction B-B in FIG. 3;
FIG. 5 is a cross-sectional view of a separator assembly of a self-service charging stake of the present invention upon mutual overlying based upon vehicle identification;
in the figure:
1. a carriage; 11. a translation groove; 12. a translation frame; 13. a translation block; 14. translating the rack; 15. a rotating electric machine; 16. a rotation shaft; 17. a translation gear; 18. a translation motor; 19. a socket slide rail;
2. charging piles;
3. a switching plug;
4. a jack mount; 41. a quick-filling socket; 411. a connecting rod; 412. a communication rod; 413. a telescopic rod; 414. a connecting block; 415. a communicating block; 42. slowly filling the socket; 43. a socket slider;
5. a vehicle identification device;
6. parking lot; 61. a sliding rail; 62. a sliding groove; 63. a fast charging circuit board; 64. a contact block; 65. sliding racks;
7. a waterproof device; 71. a separator assembly;
8. a driving device; 81. a rotary gear; 82. a synchronizing lever; 83. a rotating motor; 84. a guide rod;
9. charging gun.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1 to 2, the invention provides a self-service charging pile based on vehicle identity recognition, which comprises a sliding frame 1 arranged on a parking lot 6 in a sliding way and a charging pile 2 arranged on the top of the sliding frame 1, wherein a switching plug 3 is arranged at the bottom of the charging pile 2, a socket frame 4 is fixed on one side of the sliding frame 1, and a plurality of sockets are arranged on the socket frame 4 and are used for realizing multi-mode charging of the charging pile 2;
the charging pile 2 is provided with a vehicle identity recognition device 5 for realizing automatic recognition of the identity of the vehicle.
As shown in fig. 2 to 4, the plurality of sockets are a fast charging socket 41 and a slow charging socket 42, the fast charging socket 41 and the slow charging socket 42 are fixedly mounted on the socket frame 4, and the fast charging socket 41 and the slow charging socket 42 have the same structure.
One side fixed mounting of quick charge socket 41 has connecting rod 411, the inside cover of connecting rod 411 bottom is equipped with communicating rod 412, one side of connecting rod 411 is fixed with telescopic link 413, the bottom of telescopic link 413 is fixed with connecting block 414, connecting block 414 fixed mounting is in one side of communicating rod 412, communicating rod 412 bottom is provided with communicating block 415.
The quick-charging circuit board 63 is arranged below the communication block 415, the contact block 64 is arranged on the quick-charging circuit board 63, and the contact block 64 is matched with the communication block 415 so as to realize controllable communication of the quick-charging socket 41.
The sliding frame 1 bottom is provided with translation groove 11, be provided with translation frame 12 in the translation groove 11, the sliding of translation frame 12 is provided with translation piece 13, the inside cover of translation piece 13 is equipped with switching plug 3, switching plug 3 and socket assorted, the bottom of translation piece 13 is the same with the bottom structure of quick charge socket 41 to realize switching plug 3's controllable intercommunication.
The bottom of translation groove 11 is provided with translation rack 14, the inboard of translation piece 13 is fixed and is provided with rotating electrical machines 15, rotating electrical machines 15's output is fixed with rotation axis 16, be fixed with on the rotation axis 16 with translation rack 14 engaged with translation gear 17, the other end of rotation axis 16 rotates with translation frame 12's inside and is connected, realizes translation piece 13's translation.
The translation groove 11 is internally provided with a translation motor 18, the output end of the translation motor 18 is fixedly arranged on one side of the translation frame 12, the two sides of the translation frame 12 are provided with sliding blocks, and the two sides in the translation groove 11 are respectively provided with sliding grooves matched with the sliding blocks so as to realize translation of the switching plug 3.
Be provided with on the parking area 6 with carriage 1 assorted slip track 61, one side of slip track 61 is provided with socket frame 4 assorted sliding tray 62, circuit board fixed mounting is in sliding tray 62, be provided with watertight fittings 7 between sliding tray 62 and the slip track 61, avoid intaking in the sliding tray 62, and then guarantee the safety of circuit board.
The sliding track 61 is hollow structure, the central point of carriage 1 puts and is provided with drive arrangement 8, drive arrangement 8 includes rotary gear 81, rotary gear 81's center is fixed with synchronizing bar 82, synchronizing bar 82's one end and carriage 1 rotate and be connected, synchronizing bar 82's the other end is fixed in the output of rotating motor 83, rotating motor 83 fixed mounting in the inside of carriage 1, be provided with the through-hole in the one side of keeping away from jack frame 4 of carriage 1, the through-hole endotheca is equipped with guide bar 84, guide bar 84 and sliding track 61 phase-match, guide bar 84 fixed mounting is in the both ends of parking area 6, realizes the spacing to carriage 1 direction of movement.
The charging pile 2 is respectively provided with a forward button and a backward button, and the two buttons respectively realize the forward and backward rotation of the rotating motor 83, thereby realizing the forward and backward rotation of the rotating gear 81.
The sliding rail 61 is further provided therein with a sliding rack 65 engaged with the rotating gear 81, thereby driving the carriage 1 to move on the sliding rail 61.
As shown in fig. 5, the waterproof device 7 includes a plurality of mutually superimposed partition plate assemblies 71, two ends of the waterproof device 7 are fixedly connected with two ends of the vehicle, and the partition plate assemblies 71 are mutually matched stacked structures, so that the movement range of the carriage 1 is increased.
As shown in fig. 1 to 4, a charging gun 9 is disposed on one side of the charging pile 2, and the vehicle identification device 5 includes a radio frequency identification mechanism fixedly mounted on the charging gun 9 and a video identification mechanism fixedly mounted on the charging pile 2, so as to identify vehicle identification information and a vehicle model.
The radio frequency identification mechanism and the video identification mechanism are both in the prior art, and are not described in detail herein.
The charging pile 2 is provided with an identification code, and a driver can obtain the information of the charging pile 2 by scanning the identification code, which is the prior art and is not described herein.
The charging pile 2 further comprises a processor, the radio frequency identification mechanism and the video identification mechanism transmit the acquired vehicle identity to the processor, and the processor stores the vehicle identity information and calculates the charging mode and time, so that self-service charging is realized.
The top of socket frame 4 is provided with socket slider 43, socket slider 43 cover is located on the socket slide rail 19, socket slide rail 19 fixed mounting is in the top of sliding tray 62.
The working principle and working process of the invention are as follows:
the driver stops the vehicle on the parking space of the parking lot 6, and presses the forward or backward button according to the actual situation, so that the rotating motor 83 rotates forward or reversely, the synchronous rod 82 is driven to rotate, the rotating gear 81 is meshed with the sliding rack 65, the sliding frame 1 is driven to move on the sliding track 61, and meanwhile, the isolation plate assemblies 71 are mutually overlapped to realize water resistance until the charging pile 2 is controlled to reach the required position;
the driver inserts the charging gun 9 into the new energy automobile, the radio frequency identification mechanism obtains the identity information of the automobile and identifies the automobile, the video identification mechanism obtains the photo of the automobile and the license plate number information and identifies the automobile, the identification information is transmitted to the processor, the processor stores the automobile identity information and judges whether the automobile is charged fast or slowly according to the automobile identity information, the driver scans the identification code on the charging pile 2 to obtain the information of the charging pile 2, the fast charging and slow charging buttons are displayed and the driver is recommended to use the fast charging or the slow charging, after the driver makes a selection, the switching plug 3 is matched with the selected socket to realize the charging of the new energy automobile, namely:
when the quick charge is selected: the telescopic rod 413 at one side of the quick charging socket 41 stretches out to drive the connecting block 414 to move downwards to drive the connecting rod 412 to move downwards until the communicating block 415 at the bottom of the connecting rod 412 is matched with the contact block 64 on the quick charging road 63, so that the quick charging socket 41 is communicated, the rotating motor 15 is started to drive the rotating shaft 16 to rotate to drive the translation gear 17 to be meshed with the translation rack 14, the translation of the translation block 13 in the translation frame 12 is driven to be realized, the correspondence of the switching plug 3 and the quick charging socket 41 is further realized, the output end of the translation motor 18 stretches out to enable the translation frame 12 to drive the switching plug 3 to stretch out until the switching plug 3 is matched with the quick charging socket 41, and the communication between the switching plug 3 and the quick charging socket 41 is realized, namely the quick charging of a new energy automobile is realized;
when slow charge is selected: the telescopic rod 413 at one side of the slow charging jack 42 stretches out to drive the connecting block 414 to move downwards to drive the connecting rod 412 to move downwards until the communicating block 415 at the bottom of the connecting rod 412 is matched with the contact block 64 on the slow charging road plate, so that the slow charging jack 42 is communicated, the rotary motor 15 is started to drive the rotary shaft 16 to rotate to drive the translation gear 17 to be meshed with the translation rack 14, the translation of the translation block 13 in the translation frame 12 is driven to be realized, the correspondence of the switching plug 3 and the slow charging jack 42 is further realized, the output end of the translation motor 18 stretches out to enable the translation frame 12 to drive the switching plug 3 to stretch out until the switching plug 3 is matched with the slow charging jack 42, the communication between the switching plug 3 and the slow charging jack 42 is realized, and the slow charging of the new energy automobile is realized;
meanwhile, the processor starts to count the charging time and the charging electric quantity, and when the new energy automobile is fully charged, namely, after the new energy automobile cannot be charged, the output end of the translation motor 18 is retracted, so that the switching plug 3 is separated from the socket, the telescopic rod 413 is retracted, the contact block 64 is separated from the communicating block 415, the automatic power-off of the charging pile 2 is realized, the processor calculates the charging amount according to the charging time and the charging electric quantity, and automatically deducts the charging amount, and after the driver pays the fee by self, the driver pulls out the charging gun 9 and returns the charging pile 2, so that the self-service charging is realized.
The invention is characterized in that: the switching of the fast charging jack 41 and the slow charging jack 42 is realized through the switching plug 3 and the multiple jacks on the jack frame 4, so that the charging application range of the charging pile 2 is increased; through the mutual cooperation of the sliding frame 1 and the sliding rail 61 and the mutual superposition of the waterproof device 7, the sliding frame 1 and the sliding rail 61 move upwards, the condition that water is fed into a circuit board due to the movement of the sliding frame 1 is avoided, and the service life of the charging pile 2 is prolonged.
The foregoing describes the embodiments of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by this patent.

Claims (8)

1. The self-service charging pile is characterized by comprising a sliding frame (1) arranged on a parking lot (6) in a sliding manner and a charging pile (2) arranged on the top of the sliding frame (1), wherein a switching plug (3) is arranged at the bottom of the charging pile (2), a socket frame (4) is fixed on one side of the sliding frame (1), and a plurality of sockets are arranged on the socket frame (4) and used for realizing multi-mode charging of the charging pile (2);
the quick-charging socket comprises a plurality of sockets, namely a quick-charging socket (41) and a slow-charging socket (42), wherein a connecting rod (411) is fixedly arranged on one side of the quick-charging socket (41), a communicating rod (412) is sleeved in the bottom of the connecting rod (411), a telescopic rod (413) is fixed on one side of the connecting rod (411), a connecting block (414) is fixed on the bottom of the telescopic rod (413), the connecting block (414) is fixedly arranged on one side of the communicating rod (412), and a communicating block (415) is arranged at the bottom of the communicating rod (412);
a quick-charging circuit board (63) is arranged below the communication block (415), a contact block (64) is arranged on the quick-charging circuit board (63), and the contact block (64) is matched with the communication block (415) so as to realize controllable communication of the quick-charging socket (41);
and the charging pile (2) is provided with a vehicle identity recognition device (5) for realizing automatic recognition of the vehicle identity.
2. The self-service charging pile based on vehicle identity recognition according to claim 1, wherein the quick charging socket (41) and the slow charging socket (42) are fixedly installed on the socket frame (4), and the quick charging socket (41) and the slow charging socket (42) have the same structure.
3. The self-service charging pile based on vehicle identity recognition according to claim 2, wherein a translation groove (11) is formed in the bottom of the sliding frame (1), a translation frame (12) is arranged in the translation groove (11), a translation block (13) is arranged in the translation frame (12) in a sliding mode, a switching plug (3) is sleeved in the translation block (13), the switching plug (3) is matched with the socket, and the bottom of the translation block (13) is identical to the bottom structure of the quick charging socket (41) so as to realize controllable communication of the switching plug (3).
4. A self-service charging stake based on vehicle identification according to claim 3, characterized in that, the bottom of translation groove (11) is provided with translation rack (14), the inboard of translation piece (13) is fixed to be provided with rotating electrical machines (15), the output of rotating electrical machines (15) is fixed with rotation axis (16), be fixed with on rotation axis (16) with translation rack (14) engaged with translation gear (17), the other end of rotation axis (16) rotates with the inside of translation frame (12) and is connected, realizes translation of translation piece (13).
5. A self-service charging pile based on vehicle identity recognition according to claim 3, characterized in that a translation motor (18) is arranged in the translation groove (11), the output end of the translation motor (18) is fixedly arranged on one side of the translation frame (12), sliding blocks are arranged on two sides of the translation frame (12), sliding grooves matched with the sliding blocks are respectively arranged on two sides in the translation groove (11) so as to realize translation of the switching plug (3).
6. The self-service charging pile based on vehicle identity recognition according to claim 1, wherein a sliding rail (61) matched with the sliding frame (1) is arranged on the parking lot (6), a sliding groove (62) matched with the jack stand (4) is arranged on one side of the sliding rail (61), the circuit board is fixedly arranged in the sliding groove (62), and a waterproof device (7) is arranged between the sliding groove (62) and the sliding rail (61).
7. The self-service charging pile based on vehicle identity recognition according to claim 1, wherein a charging gun (9) is arranged on one side of the charging pile (2), and the vehicle identity recognition device (5) comprises a radio frequency recognition mechanism fixedly mounted on the charging gun (9) and a video recognition mechanism fixedly mounted on the charging pile (2) so as to realize recognition of vehicle identity information and vehicle types.
8. The self-service charging pile based on vehicle identity recognition according to claim 6, wherein a socket sliding block (43) is arranged at the top of the socket frame (4), the socket sliding block (43) is sleeved on a socket sliding rail (19), and the socket sliding rail (19) is fixedly arranged at the top of the sliding groove (62).
CN202111538166.5A 2021-12-14 2021-12-14 Self-service charging pile based on vehicle identity recognition Active CN114407703B (en)

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