CN117382493A - Air track type shared charging structure based on intelligent operation - Google Patents
Air track type shared charging structure based on intelligent operation Download PDFInfo
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- CN117382493A CN117382493A CN202311625657.2A CN202311625657A CN117382493A CN 117382493 A CN117382493 A CN 117382493A CN 202311625657 A CN202311625657 A CN 202311625657A CN 117382493 A CN117382493 A CN 117382493A
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- 210000001503 joint Anatomy 0.000 claims abstract description 18
- 230000003028 elevating effect Effects 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 7
- 230000005389 magnetism Effects 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 description 17
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
- B60L5/38—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from conductor rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods 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
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses an air track type shared charging structure based on intelligent operation, which belongs to the technical field of electric car charging, and comprises the steps of suspending a plurality of charging tracks on an air track and initially in an electric disconnection state, acquiring the position of a charging car to be charged through an industrial control sharing system when the electric car needs to be charged, arranging the charging track which is in a nearest distance and in an uncharged state to run above the charging track, driving an electric conduction assembly to be in butt joint with a conductive socket by using an electric push cylinder, electrifying the charging track, disconnecting an electromagnetic sheet at an electromagnetic clamping seat, driving the charging track to move downwards by using a linear lifting guide rail until the charging track is in contact with a pantograph, realizing electrifying.
Description
Technical Field
The invention relates to the technical field of electric car charging, in particular to an air track type shared charging structure based on intelligent operation.
Background
Along with the expansion of urban development, urban rail transit development is also becoming popular, in large cities, subways, magnetic levitation and light rail construction are popular, but in small and medium cities, because construction funds are less, people flow are smaller, threshold conditions for subway construction cannot be met, and people often select trolleybuses, intelligent rail trains and the like with lower construction cost.
The power supply mode is mainly based on power supply of contact rails or contact net, the power supply mode is mainly based on power supply of vehicle-mounted energy storage devices, and the power supply mode is mainly based on power supply of trolley buses and intelligent rail trains without special rails: in the running process of the vehicle, the super capacitor or the battery on the vehicle is used for supplying power, and when the vehicle stops at a platform or arrives at a parking lot, the charging rail arranged in the platform or the parking lot is used for charging the energy storage device.
At present, the charging rail is fixedly installed, each parking space is matched with one charging rail, vehicles are not arranged on each parking space at the same time, and the parked vehicles are not required to be charged, so that resource waste is caused to a certain extent.
To this end, we propose an over-the-air track type shared charging structure based on intelligent operation, aiming at the above problems.
Disclosure of Invention
Compared with the prior art, the invention provides an intelligent operation-based aerial track type shared charging structure, which is characterized in that a plurality of charging tracks are suspended on aerial tracks and are initially in an electric disconnection state, when an electric vehicle needs to be charged, the position of the charging vehicle to be charged is acquired through an industrial control sharing system, the charging track which is in a nearest distance and is in an uncharged state is arranged to charge the charging vehicle to be charged, compared with the traditional method that the charging track is arranged at each parking space, the intelligent operation and lifting of the charging track are realized by suspending a small number of charging tracks on aerial annular tracks and combining with the actual charging environment requirements, and the shared charging is completed, so that the resource utilization is maximized.
The aim of the invention can be achieved by the following technical scheme: the aerial track type shared charging structure based on intelligent operation comprises a shared power supply structure for charging a charging vehicle parked on the parking lot, wherein the shared power supply structure comprises a support bracket fixed on the parking lot, two groups of parking spaces are symmetrically distributed on the parking lot along the front-rear direction of the support bracket, each group of parking spaces is horizontally provided with a plurality of parking spaces, the top end of the support bracket is fixedly connected with an annular top frame, an annular guide rail is embedded and installed in the bottom end of the annular top frame, a plurality of magnetic sliding seats penetrating through the lower end face of the annular top frame are distributed on the annular guide rail in an annular sliding manner, a plurality of insulating boxes are magnetically fixed at the bottoms of the magnetic sliding seats, and charging rails matched with pantographs on the charging vehicle are installed on the insulating boxes;
the electric power charging device is characterized in that a plurality of linear lifting guide rails corresponding to the positions of parking spaces are embedded and arranged on the front end wall and the rear end wall of the supporting bracket, a lifting table is arranged on the linear lifting guide rails, an electric conduction component corresponding to the position of the insulating box is movably arranged on the lifting table through an electric push cylinder, a charging device connected with the electric conduction component is embedded and arranged at the top end of the annular top frame, a docking box is fixedly connected to the end wall of the insulating box on one side of the lifting table, a docking cavity is arranged in the docking box, and an electric conduction component and a conductive socket electrically connected with the charging rail are arranged at the inner end of the docking cavity.
Further, a pair of parking stall that the front and back are adjacent sets up is left and right staggered distribution, set up the mounting groove that is used for the straight line elevating guide rail to inlay and establish the installation on the support bracket end wall, a pair of mounting groove that the front and back is adjacent sets up is left and right staggered arrangement equally, and the mounting groove inner has been seted up outwards runs through and corresponds the through-hole with electronic jar position that pushes away, the elevating platform is installed on straight line elevating guide rail, the straight line elevating guide rail staggered distribution that the adjacent set up around will, thereby the elevating platform staggered distribution that the adjacent set up around makes, be convenient for install the electronic jar that pushes away on the elevating platform and vacate installation space, electronic jar that pushes away is kept away from elevating platform one end and runs through to the through-hole outside.
Further, the electromagnetic card seat is internally embedded with the electromagnetic sheet, the bottom end part of the magnetic sliding seat is embedded with the magnetic attraction sheet which is magnetically attracted with the electromagnetic sheet, and in an initial state, a plurality of insulating boxes are fixed on a plurality of magnetic sliding seats one by virtue of the electromagnetic card seat, and the insulating boxes can move along the annular guide rail in an annular manner by virtue of the magnetic sliding seats, so that the insulating boxes move to a charging vehicle to be charged for charging treatment.
Further, the electrical conduction assembly comprises a telescopic magnetic seat which is movably embedded in the lifting table and corresponds to the conductive socket in position, a conductive head which penetrates through the telescopic magnetic seat is embedded in the telescopic magnetic seat, and a cable which is movably penetrated out of the lifting table and is connected with the charging device is connected to the conductive head.
Further, the lifting platform is internally provided with a movable cavity which is used for movably mounting the telescopic magnetic seat and is provided with an opening at the outer end, the electric push cylinder is fixedly mounted on the rear end wall of the lifting platform, the telescopic end of the electric push cylinder penetrates through the movable cavity and is fixedly connected with the end wall of the telescopic magnetic seat, and the telescopic magnetic seat is made of magnetic materials.
Further, a movable gap is reserved between the lifting table and the butt joint box, the top end of the butt joint box is slidably connected with the lower end face of the annular top frame, and the butt joint box is additionally arranged, so that the insulation box can stably move along the annular lower end face of the magnetic sliding seat, and the insulation box is easy to electrically conduct the electric connection between the assembly and the charging rail.
Further, the electromagnetic sheet is installed to the same place of keeping away from the conductive socket in the butt joint case, the cover has the magnetism isolating layer on the end wall that flexible magnetic seat is close to cable one end, sets up magnetism isolating layer to avoid the magnetic field that produces to produce to electric connection influences, and after electromagnetism cassette breaks away from mutually with the magnetism slide, starts the electromagnetic sheet in electromagnetic card seat and the butt joint incasement again, and the electromagnetic sheet plays the magnetic attraction effect to flexible magnetic seat this moment, thereby has improved the connection steadiness between insulation case and the elevating platform, and the elevating platform can drive insulation case steadily decline until charging rail and pantograph contact, and the electrified charging rail charges for the pantograph.
Optionally, the annular guide rail and the linear lifting guide rail are externally connected with an industrial control sharing system, and the industrial control sharing system comprises an information acquisition unit, an information analysis unit and a sharing regulation and control unit;
the information acquisition unit is used for acquiring reserved electric quantity in the charging vehicle parked at the parking space, the parking space position where the charging vehicle is parked, the moving position of each magnetic sliding seat and the charging state of the charging rail;
the information analysis unit acquires the transmitted information, analyzes and evaluates the transmitted information to obtain evaluated information, the shared regulation and control unit transmits a charging rail at the magnetic sliding seat to a charging vehicle needing to be charged according to the evaluated information, the electric pushing cylinder is used for driving the telescopic magnetic seat to the conductive socket until the conductive head is electrically connected with the conductive socket, the electromagnetic sheet at the electromagnetic clamping seat is disconnected, and the lifting table and the insulation box are lowered by the linear lifting guide rail until the charging rail contacts a pantograph on the charging vehicle.
Compared with the prior art, the invention has the advantages that:
(1) According to the scheme, the annular top frame with the annular structure is additionally arranged at the parking lot, the annular guide rail for carrying out annular transmission on the magnetic sliding seats is arranged in the annular top frame, the plurality of insulating boxes provided with the charging rails are positioned on the magnetic sliding seats one by one, the charging rails are suspended in the air and are in an electric disconnection state, when charging is needed, the charging rails are transmitted to the upper part of a charging vehicle needing to be charged by using the annular guide rail, the electric conduction assembly is driven by the electric push cylinder to be in butt joint with the conductive socket, the charging rails are electrified, the electromagnetic sheet at the electromagnetic clamping seat is disconnected, the linear lifting guide rail is utilized to drive the charging rails to move downwards until the charging rails are in contact with the pantograph, so that electrifying is realized.
(2) The charging rail in this scheme is in the electric disconnection state under initial state, only when the charging rail descends and the pantograph on the charging car contacts, the charging rail is just switched on by the electricity, the security performance has been improved, and the charging rail after switching on with the pantograph is broken away from mutually with magnetism slide and is in non-horizontal position with other charging rail, its annular removal that does not influence other charging rail that are in under the state of charge, thereby the charging rail that is in under the state of charge easily provides the charging need for the charging car on other parking stall positions, the operational flexibility of each charging rail is improved.
(3) According to the scheme, the industrial control sharing system is additionally arranged, and comprises an information acquisition unit, an information analysis unit and a sharing regulation unit, the position of a charging vehicle to be charged is intelligently obtained, the charging rail which is closest to the charging vehicle and is in an uncharged state is arranged to charge the charging vehicle, and the resource utilization maximization is further realized through reasonable arrangement.
Drawings
FIG. 1 is a schematic view of the present invention in use;
FIG. 2 is a schematic view of the structure of the charging device with the annular top frame with charging rail of the present invention detached from the support bracket;
FIG. 3 is a schematic view of the structure of the annular top frame of the present invention;
FIG. 4 is a schematic view of the structure of the annular top frame and the support bracket of the present invention after being assembled;
FIG. 5 is a schematic view of the structure of the support bracket of the invention when the lifting platform is driven downward;
FIG. 6 is a second schematic diagram of the present invention in use;
FIG. 7 is a schematic diagram of the structure at A in FIG. 6;
fig. 8 is a schematic view of a structure of the present invention when charging a pantograph with a charging rail;
fig. 9 is a cross-sectional view of the elevating platform of the present invention when charging a pantograph with a charging rail.
The reference numerals in the figures illustrate:
1. parking lot; 101. parking space; 2. a support bracket; 3. an annular top frame; 4. a linear lifting guide rail; 5. a lifting table; 6. an electric pushing cylinder; 7. a telescopic magnetic base; 8. a conductive head; 81. a cable; 9. a charging device; 10. an annular guide rail; 11. a magnetic slide; 12. an insulation box; 121. a conductive socket; 13. an electromagnetic card seat; 14. a charging rail; 15. charging vehicle; 16. a pantograph.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only a few embodiments of the present invention; but not all embodiments, are based on embodiments in the present invention; all other embodiments obtained by those skilled in the art without undue burden; all falling within the scope of the present invention.
Example 1:
the invention discloses an air track type shared charging structure based on intelligent operation, referring to fig. 1-3, the shared charging structure comprises a shared power supply structure for charging a charging vehicle 15 parked on a parking lot 1, the shared charging structure comprises a support bracket 2 fixed on the parking lot 1, two groups of parking spaces 101 are symmetrically distributed on the parking lot 1 along the front-back direction of the support bracket 2, each group of parking spaces 101 is horizontally provided with a plurality of parking spaces, the top end of the support bracket 2 is fixedly connected with an annular top frame 3, an annular guide rail 10 is embedded and arranged in the bottom end of the annular top frame 3, a plurality of magnetic sliding seats 11 penetrating through the lower end face of the annular top frame 3 are annularly distributed on the annular guide rail 10, a plurality of insulating boxes 12 are magnetically fixed at the bottoms of the magnetic sliding seats 11, and charging rails 14 matched with a pantograph 16 on the charging vehicle 15 are arranged on the insulating boxes 12.
The electromagnetic sheet is embedded and installed inside the electromagnetic card seat 13, the magnetic attraction sheet which is magnetically attracted with the electromagnetic sheet is embedded and installed at the bottom end part of the magnetic slide seat 11, under the initial state, the plurality of insulating boxes 12 are fixed on the plurality of magnetic slide seats 11 one by means of the electromagnetic card seat 13, the insulating boxes 12 can move along the annular guide rail 10 in an annular mode by means of the magnetic slide seats 11, and therefore the charging rail 14 can be operated to the charging vehicle 15 to be charged according to requirements to carry out charging treatment.
Referring to fig. 2, 4 and 5, the front and rear end walls of the support bracket 2 are respectively embedded with a plurality of linear lifting guide rails 4 corresponding to the position of the parking space 101, a lifting table 5 is mounted on the linear lifting guide rails 4, an electric conduction component corresponding to the position of the insulating box 12 is movably mounted on the lifting table 5 through an electric push cylinder 6, a charging device 9 connected with the electric conduction component is embedded and mounted at the top end of the annular top frame 3, a docking box with the top end flush with the electromagnetic clamping seat 13 is fixedly connected to the end wall of the insulating box 12 facing to one side of the lifting table 5, a docking cavity is arranged in the docking box, and an electric conduction component and a conductive socket 121 electrically connected with the charging rail 14 are mounted at the inner end of the docking cavity.
The pair of parking spaces 101 that the front and back are adjacent to each other are distributed left and right in a staggered manner, the mounting grooves used for embedding the linear lifting guide rails 4 are formed in the end wall of the supporting bracket 2, the pair of mounting grooves that the front and back are adjacent to each other are also arranged left and right in a staggered manner, through holes which penetrate outwards and correspond to the positions of the electric pushing cylinders 6 are formed in the inner ends of the mounting grooves, the lifting platforms 5 are mounted on the linear lifting guide rails 4, the linear lifting guide rails 4 that the front and back are adjacently arranged are distributed in a staggered manner, so that the lifting platforms 5 that the front and back are adjacently arranged are distributed in a staggered manner, the electric pushing cylinders 6 mounted on the lifting platforms 5 are convenient to be provided with a mounting space, one end of each electric pushing cylinder 6, far away from the lifting platform 5, penetrates to the outside of the through holes, and referring to fig. 6-7, when the charging rail 14 moves to the position above the charging vehicle 15 to be charged along with the magnetic sliding seat 11, the electric pushing cylinder 6 is firstly used for pushing the electric conduction assembly outwards until the electric conduction assembly is communicated with the electric conduction socket 121 on the docking box, so that the charging rail 14 is electrically connected with the charging rail 14 on the insulating box 12 by the charging device 9.
Referring to fig. 7-9, specifically, the electrical conduction assembly includes a flexible magnetic seat 7 movably embedded in the lifting platform 5 and corresponding to the conductive socket 121, a conductive head 8 embedded in the flexible magnetic seat 7 and penetrating to the outside thereof, a cable 81 connected to the conductive head 8 and movably penetrating to the outside of the lifting platform 5 and connected to the charging device 9, a movable cavity for movably installing the flexible magnetic seat 7 and having an opening at the outer end is provided in the lifting platform 5, an electric push cylinder 6 is fixedly installed on the rear end wall of the lifting platform 5, the flexible end of the electric push cylinder 6 penetrates the movable cavity and is fixedly connected with the end wall of the flexible magnetic seat 7, the flexible magnetic seat 7 is made of magnetic material, a movable gap is reserved between the lifting platform 5 and the docking box, the top end of the docking box is slidably connected with the lower end surface of the annular top frame 3, and the docking box is additionally provided, so that the insulating box 12 moves stably along the annular lower end surface of the magnetic slide 11, and the electrical conduction assembly and the charging rail 14 are easily electrically connected.
The butt joint box is internally provided with electromagnetic sheets avoiding the conductive socket 121, the end wall, close to one end of the cable 81, of the telescopic magnetic seat 7 is coated with a magnetism isolating layer, the magnetism isolating layer is arranged to prevent the generated magnetic field from affecting the electric connection, after one of the insulating boxes 12 moves above the charging car 15 to be charged, the telescopic magnetic seat 7 is pushed outwards by means of the electric push cylinder 6, the telescopic magnetic seat 7 is pushed into the butt joint cavity, at the moment, the conductive head 8 is electrically connected with the conductive socket 121, the charging rail 14 is electrified, the electromagnetic sheets in the electromagnetic card seat 13 are closed, the lifting table 5 embedded and installed with the insulating boxes 12 is pushed downwards by utilizing the linear lifting guide rail 4, after the electromagnetic card seat 13 is separated from the magnetic sliding seat 11, the electromagnetic card seat 13 and the electromagnetic sheets in the butt joint box are started, at the moment, the electromagnetic sheets play a magnetic attraction role on the telescopic magnetic seat 7, so that the connection stability between the insulating boxes 12 and the lifting table 5 is improved, and the lifting table 5 can drive the insulating boxes 12 to stably descend until the charging rail 14 is contacted with the pantograph 16, and the electrified charging rail 14 charges the pantograph 16.
The charging rail 14 electrically connected with the pantograph 16 is separated from the magnetic sliding seat 11 and is in a non-horizontal position with other charging rails 14, and the annular movement of the other charging rails 14 which are not in a charging state is not influenced in the charging state, so that the charging rails 14 which are not in the charging state are easy to provide charging requirements for the charging vehicles 15 in other parking space 101 positions, and the operation flexibility of each charging rail 14 is improved.
Example 2:
on the basis of embodiment 1, the industrial control sharing system connected with the annular guide rail 10 and the linear lifting guide rail 4 is additionally arranged, intelligent information acquisition and processing are utilized to regulate and control intelligent operation of the charging rail 14, so that a small amount of charging rails 14 are intelligently distributed to the charging vehicles 15 adjacent to the charging rails to be charged, and the method is as follows:
the annular guide rail 10 and the linear lifting guide rail 4 are externally connected with an industrial control sharing system, the industrial control sharing system comprises an information acquisition unit, an information analysis unit and a sharing control unit, the information acquisition unit is used for acquiring reserved electric quantity in a charging vehicle 15 parked at a parking space 101, the parking space 101 position of the charging vehicle 15, the moving position of each magnetic sliding seat 11 and the charging state of a charging rail 14, the information analysis unit acquires transmitted information, analyzes and evaluates the information to obtain evaluated information, the sharing control unit transmits the charging rail 14 at the magnetic sliding seat 11 to the charging vehicle 15 needing to be charged according to the evaluated information, the electric pushing cylinder 6 is used for driving the telescopic magnetic seat 7 to the conductive socket 121 until the conductive head 8 is electrically connected with the conductive socket 121, an electromagnetic sheet at the electromagnetic clamping seat 13 is disconnected, and the lifting table 5 and the insulating box 12 are lowered until the charging rail 14 contacts with a pantograph 16 on the charging vehicle 15 by using the linear lifting guide rail 4.
An air track type shared charging method based on intelligent operation comprises the following steps:
step one: the plurality of magnetic carriages 11 are numbered, marked: the slide carriage 1 and the slide carriage 2 are numbered, the plurality of charging rails 14 are marked as the charging rail 1 and the charging rail 2 are numbered, the plurality of parking spaces 101 are marked as the parking space 1 and the parking space 2 are numbered, the plurality of charging vehicles 15 are marked as the electric vehicle 1 and the electric vehicle 2 are numbered;
step two, a step two is carried out; when the charging car 15 enters the parking space 101, the information acquisition unit acquires the parking space number of the charging car 15 and the position number of the parking space 101, and the charging car 15 and the parking space 101 are generated to the information evaluation unit, the information evaluation unit compares the reserved electric quantity of the charging car 15 with the preset minimum electric quantity, when the reserved electric quantity is lower than the preset minimum electric quantity, charging information is generated, the charging information is evaluated, the position of the magnetic sliding seat 11 which is closest to the parking space 101 and provided with the charging rail 14 is acquired, and the annular guide rail 10 is controlled by the sharing regulation and control unit to move until the charging rail 14 which is closest to the parking space 101 is positioned above the charging device 9;
step three: the sharing control unit controls the electric push cylinder 6 to drive the telescopic magnetic seat 7 to the docking box until the conductive head 8 is electrically connected with the conductive socket 121, the electromagnetic sheet at the electromagnetic clamping seat 13 is disconnected, the lifting table 5 and the insulating box 12 are lowered by utilizing the linear lifting guide rail 4 until the charging rail 14 contacts the pantograph 16 on the charging car 15, the charging operation is completed, and after the electromagnetic clamping seat 13 is separated from the magnetic sliding seat 11, the electromagnetic magnetic card seat 13 and the electromagnetic sheet at the docking box are started again, so that the telescopic magnetic seat 7 is tightly buckled with the docking box;
step four: after the position is charged, the position of the magnetic sliding seat 11 which is closest to the position of the parking space 101 and is in a vacant state is obtained, the magnetic sliding seat 11 closest to the position of the parking space 101 is moved to the position above the parking space 101 by utilizing the annular guide rail 10, the lifting table 5 is retracted upwards by utilizing the electric pushing cylinder 6 until the electromagnetic card seat 13 is abutted against and embedded below the magnetic sliding seat 11, an electromagnetic sheet at the electromagnetic card seat 13 is started, an electromagnetic sheet at the docking box is closed, the electric pushing cylinder 6 is driven reversely, the electric pushing cylinder 6 drives the telescopic magnetic seat 7 to be separated from the docking cavity, and the charging rail 14 is suspended at the position of the magnetic sliding seat 11 again, so that the next charging use is facilitated.
It should be added that, each magnetic sliding seat 11 is further provided with a pressure sensor for detecting whether the magnetic sliding seat 11 is in an empty state, acquiring the position of the charging rail 14 after the charging is completed, that is, the position of the parking space 101 where the charging vehicle 15 is located after the charging is completed, and operating the empty magnetic sliding seat 11 to the parking space 101 by using the annular guide rail 10, so that the charging rail 14 after the charging is conveniently resuspended at the lower end of the magnetic sliding seat 11, and convenience is provided for the next charging.
To sum up: according to the invention, a plurality of charging rails 14 are suspended on an aerial track and are initially in an electric disconnection state, when an electric vehicle needs to be charged, the position of the charging vehicle 15 to be charged is acquired through an industrial control sharing system, the charging rail 14 which is in a nearest distance and is in an uncharged state is arranged to run above the charging rail, an electric pushing cylinder 6 is used for driving an electric conduction assembly outwards until the electric conduction assembly is in butt joint with a conductive socket 121, the charging rail 14 is electrified, an electromagnetic sheet at an electromagnetic clamping seat 13 is disconnected, a linear lifting guide rail 4 is used for driving the charging rail 14 to move downwards until the charging rail 14 is in contact with a pantograph 16, and electrifying is realized.
The above; is only a preferred embodiment of the present invention; the scope of the invention is not limited in this respect; any person skilled in the art is within the technical scope of the present disclosure; equivalent substitutions or changes are made according to the technical proposal of the invention and the improved conception thereof; are intended to be encompassed within the scope of the present invention.
Claims (8)
1. Aerial track formula sharing charging structure based on intelligent operation, including being used for parking the shared power supply structure that charges of charging car (15) on parking area (1), its characterized in that: the shared charging structure comprises a supporting bracket (2) fixed on a parking lot ground (1), two groups of parking spaces (101) are symmetrically distributed on the parking lot ground (1) along the front-rear direction of the supporting bracket (2), each group of parking spaces (101) is horizontally provided with a plurality of parking spaces, the top end of the supporting bracket (2) is fixedly connected with an annular top frame (3), an annular guide rail (10) is embedded and arranged in the bottom end of the annular top frame (3), a plurality of magnetic sliding seats (11) penetrating through the lower end face of the annular top frame (3) are distributed on the annular guide rail (10) in an annular sliding manner, a plurality of insulating boxes (12) are magnetically attracted and fixed at the bottoms of the magnetic sliding seats (11), and charging rails (14) matched with pantographs (16) on a charging vehicle (15) are arranged on the insulating boxes (12);
the utility model discloses a charging device, including support bracket (2), charging device (9) that is connected with electric conduction subassembly is inlayed on annular roof-rack (3) top, fixedly connected with butt joint case on the end wall of insulating case (12) side towards elevating platform (5), be equipped with the butt joint chamber in the butt joint case, and electric conduction subassembly and charging rail (14) electric connection's electrically conductive socket (121) are installed to butt joint intracavity on elevating platform (5) through electric push-up jar (6) movable mounting with electric conduction subassembly that corresponds in elevating platform (5), all inlay on end wall around support bracket (2).
2. The intelligent operation-based aerial track-type shared charging structure of claim 1, wherein: the pair of parking spaces (101) which are arranged adjacently in the front and the back are distributed in a left-right staggered way, the end wall of the supporting bracket (2) is provided with a mounting groove which is used for embedding and mounting the linear lifting guide rail (4), the pair of mounting grooves which are arranged adjacently in the front and the back are also arranged in a left-right staggered way, and the inner ends of the mounting grooves are provided with penetrating openings which penetrate outwards and correspond to the positions of the electric pushing cylinders (6).
3. The intelligent operation-based aerial track-type shared charging structure of claim 2, wherein: the electromagnetic clamping seat (13) is internally embedded with an electromagnetic sheet, and the bottom end part of the magnetic sliding seat (11) is embedded with a magnetic attraction sheet which is magnetically attracted with the electromagnetic sheet.
4. An intelligent operation-based air track type shared charging structure as claimed in claim 3, wherein: the electric conduction assembly comprises a telescopic magnetic seat (7) which is movably embedded in the lifting table (5) and corresponds to the conductive socket (121), a conductive head (8) which penetrates through the telescopic magnetic seat (7) is embedded in the telescopic magnetic seat, and a cable (81) which is movably penetrated out of the lifting table (5) and connected with the charging device (9) is connected to the conductive head (8).
5. The intelligent operation-based aerial track-type shared charging structure of claim 4, wherein: the lifting platform (5) is internally provided with a movable cavity which is used for movably mounting the telescopic magnetic seat (7) and is provided with an opening at the outer end, the electric push cylinder (6) is fixedly mounted on the rear end wall of the lifting platform (5), the telescopic end of the electric push cylinder (6) penetrates through the movable cavity and is fixedly connected with the end wall of the telescopic magnetic seat (7), and the telescopic magnetic seat (7) is made of a magnetic material.
6. The intelligent operation-based aerial track-type shared charging structure of claim 5, wherein: a movable gap is reserved between the lifting table (5) and the butt joint box, and the top end of the butt joint box is slidably connected with the lower end face of the annular top frame (3).
7. The intelligent operation-based aerial track-type shared charging structure of claim 6, wherein: electromagnetic sheets are also arranged in the butt joint box avoiding the conductive socket (121), and the end wall of the telescopic magnetic seat (7) close to one end of the cable (81) is coated with a magnetism isolating layer.
8. The intelligent operation-based aerial track-type shared charging structure of claim 7, wherein: the annular guide rail (10) and the linear lifting guide rail (4) are externally connected with an industrial control sharing system, and the industrial control sharing system comprises an information acquisition unit, an information analysis unit and a sharing regulation and control unit;
the information acquisition unit is used for acquiring reserved electric quantity in a charging vehicle (15) parked at a parking space (101), the position of the parking space (101) parked with the charging vehicle (15), the moving position of each magnetic sliding seat (11) and the charging state of a charging rail (14);
the information analysis unit acquires the transmitted information and analyzes and evaluates the information to obtain evaluated information, the shared regulation and control unit transmits a charging rail (14) at the magnetic sliding seat (11) to a charging vehicle (15) needing to be charged according to the evaluated information, the electric pushing cylinder (6) is utilized to drive the telescopic magnetic seat (7) to the conductive socket (121) until the conductive head (8) is electrically connected with the conductive socket (121), the electromagnetic sheet at the electromagnetic clamping seat (13) is disconnected, and the lifting table (5) and the insulation box (12) are lowered by utilizing the linear lifting guide rail (4) until the charging rail (14) is contacted with a pantograph (16) on the charging vehicle (15).
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| CN202311625657.2A CN117382493B (en) | 2023-11-30 | 2023-11-30 | Air track type shared charging structure based on intelligent operation |
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| CN202311625657.2A CN117382493B (en) | 2023-11-30 | 2023-11-30 | Air track type shared charging structure based on intelligent operation |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546918A (en) * | 2020-04-21 | 2020-08-18 | 电帆投资管理(上海)有限公司 | Multi-vehicle displacement movable type direct current charging system and method thereof |
| CN213948167U (en) * | 2020-12-15 | 2021-08-13 | 广西电力职业技术学院 | Aerial charging rail device in parking area |
| CN113442768A (en) * | 2021-07-28 | 2021-09-28 | 国网山东省电力公司乐陵市供电公司 | Rail-mounted charging system |
| CN117021996A (en) * | 2023-08-16 | 2023-11-10 | 武汉炎阜科技有限公司 | Full-coverage parking space charging system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546918A (en) * | 2020-04-21 | 2020-08-18 | 电帆投资管理(上海)有限公司 | Multi-vehicle displacement movable type direct current charging system and method thereof |
| CN213948167U (en) * | 2020-12-15 | 2021-08-13 | 广西电力职业技术学院 | Aerial charging rail device in parking area |
| CN113442768A (en) * | 2021-07-28 | 2021-09-28 | 国网山东省电力公司乐陵市供电公司 | Rail-mounted charging system |
| CN117021996A (en) * | 2023-08-16 | 2023-11-10 | 武汉炎阜科技有限公司 | Full-coverage parking space charging system |
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| CN117382493B (en) | 2024-03-26 |
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