CN110901431A - Vehicle charging system and stereo parking garage - Google Patents
Vehicle charging system and stereo parking garage Download PDFInfo
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- CN110901431A CN110901431A CN201911219042.3A CN201911219042A CN110901431A CN 110901431 A CN110901431 A CN 110901431A CN 201911219042 A CN201911219042 A CN 201911219042A CN 110901431 A CN110901431 A CN 110901431A
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- electrode pair
- vehicle
- electrode
- plane
- charging system
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Classifications
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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
- 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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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
- E04H6/22—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of movable platforms for horizontal transport, i.e. cars being permanently parked on palettes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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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
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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
- Y02T10/7072—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
- Y02T90/14—Plug-in electric vehicles
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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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Abstract
The invention discloses a vehicle charging system for a stereo garage, which comprises a garage frame and a vehicle carrying plate, wherein the vehicle carrying plate is used for carrying vehicles; the charging system includes: the garage comprises a garage frame, a power supply, a first electrode pair, a second electrode pair, a third electrode pair and a fourth electrode pair, wherein the first electrode pair is arranged on the garage frame and connected with the power supply; the lower surface of the second electrode is a second plane extending along the horizontal direction, and when the vehicle carrying plate is arranged on one parking space, the first plane is in contact with the second plane so that the first electrode pair is electrically communicated with the second electrode pair; and an elastic element is arranged between the first electrode pair and the vehicle carrying plate along the vertical direction. The vehicle charging system provided by the invention is easy to operate, and can reduce the requirements on the driving precision of the lifting mechanism and the translation mechanism. The invention also provides a three-dimensional parking garage.
Description
Technical Field
The invention relates to the technical field of parking equipment, in particular to a vehicle charging system for a three-dimensional parking garage and the three-dimensional parking garage.
Background
The stereo garage comprises a garage frame, wherein a plurality of parking spaces distributed along the height direction are arranged in the garage frame; the three-dimensional parking garage further comprises a lifting mechanism, a translation mechanism and a car carrying plate used for carrying and carrying vehicles, wherein the lifting mechanism is used for driving the car carrying plate to move along the height direction, and the translation mechanism is used for driving the car carrying plate to move along the horizontal direction so as to align the car carrying plate with a target parking space.
With the increasing popularization of new energy vehicles, the three-dimensional parking garage is required to provide a charging function. In some prior art, a garage frame is provided with a jack communicated with a power supply; the vehicle carrying plate is provided with a power taking device which comprises a power taking plug. After the car carrying plate is aligned with the target parking space, the electricity taking plug can be inserted into the jack, so that the electricity taking device on the car carrying plate is electrically communicated with the power supply. If the user communicates the charging gun carried by the vehicle with the power taking device on the vehicle carrying plate, the vehicle parked on the vehicle carrying plate can be charged.
Among the above-mentioned prior art, at the in-process of counterpointing carrying sweep and target parking stall, need make to get jack on electric plug and the garage frame and strictly align, the operation is more difficult, requires hoist mechanism and translation mechanism to have higher drive accuracy simultaneously.
Disclosure of Invention
It is an object of the present invention to provide a vehicle charging system that is easy to operate.
The invention provides a vehicle charging system for a three-dimensional parking garage, which comprises a garage frame, a vehicle carrying plate for carrying a vehicle, a lifting mechanism and a translation mechanism, wherein the garage frame is provided with a plurality of parking spaces distributed along the height direction, the lifting mechanism can drive the vehicle carrying plate to move along the vertical direction relative to the garage frame, and the translation mechanism can drive the vehicle carrying plate to move along at least one horizontal direction relative to the garage frame so as to arrange the vehicle carrying plate on one of the parking spaces; the charging system includes: the garage comprises a garage frame, a power supply, a first electrode pair, a second electrode pair, a first electrode and a second electrode, wherein the first electrode pair is arranged on the garage frame and is connected with the power supply; the lower surface of the second electrode is a second plane extending along the horizontal direction, and when the vehicle carrying plate is arranged on one of the parking spaces, the first plane is in contact with the second plane so that the first electrode pair is electrically communicated with the second electrode pair; and an elastic element is arranged between the first electrode pair and the vehicle carrying plate along the vertical direction.
Optionally, the length of each electrode of the first electrode pair is 10-30 cm, and the length of each electrode of the second electrode pair is 3-10 cm along the at least one horizontal direction.
Optionally, the positive electrode and the negative electrode of the first electrode pair are both metal sheets, and the positive electrode and the negative electrode of the second electrode pair are both carbon brushes.
Optionally, the apparatus further comprises a detection unit, and the detection unit comprises: a third electrode pair disposed on the garage frame; the fourth electrode pair is arranged on the vehicle carrying plate, and the positive electrode and the negative electrode of the fourth electrode pair are in short circuit; when the first plane and the second plane are in contact with each other, the third electrode pair and the fourth electrode pair are communicated with each other; when the first plane and the second plane are separated from each other, the third electrode pair and the fourth electrode pair are disconnected from each other; a controller connected to the third electrode pair and capable of detecting an on-off state between the third electrode pair and the fourth electrode pair.
Optionally, the upper surface of the third electrode pair is a third plane extending along the horizontal direction and the third plane is flush with the first plane, and the lower surface of the fourth electrode pair is a fourth plane extending along the horizontal direction and flush with the fourth plane and the second plane.
Optionally, be equipped with on the garage frame and fill electric pile, it locates to fill electric pile on one of them parking stall.
Optionally, the vehicle charging system further comprises a charging gun base arranged above the vehicle carrying plate, and a charging gun socket is arranged on the charging gun base; the second electrode pair is arranged below the vehicle carrying plate and is aligned with the charging gun base along the vertical direction; the charging gun socket is electrically connected with the second electrode pair through a cable, and the bottom of the charging gun base is provided with a wire passing hole for the cable to pass through.
Optionally, the charging gun base includes a rain header disposed above the charging gun socket.
Optionally, a water leakage groove is formed in the bottom of the charging gun base.
Optionally, a winding post is arranged on the charging gun base.
The invention also provides a three-dimensional parking garage comprising the vehicle charging system.
According to the vehicle charging system and the stereo parking garage, the contact between the first electrode pair and the second electrode pair is surface contact, so that the first electrode pair and the second electrode pair can be electrically communicated without being strictly aligned along the horizontal direction, the operation difficulty is reduced, and the requirement on the driving precision of the translation mechanism is reduced;
in addition, along vertical direction, first electrode and second electrode pass through elastic contact and realize the electricity intercommunication, because elastic element has certain elastic stretching length, consequently, as long as the distance of first electrode pair and second electrode pair is in this elastic stretching length within range, effective electricity intercommunication can all be realized between the two, like this, has just reduced the operation degree of difficulty to the drive accuracy requirement to hoist mechanism has been reduced.
Drawings
The following description will explain embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1a is a side view of a stereo garage according to an embodiment of the present invention;
FIG. 1b is a front view of a stereo garage according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 a;
fig. 3a is a partially enlarged view of fig. 2, showing a structure of a vehicle charging system according to an embodiment of the present invention;
FIG. 3b is a view taken along line A of FIG. 3 a;
fig. 4 is a schematic structural diagram of a detection unit according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a charging gun base according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to these embodiments. On the contrary, the invention is described in connection with the embodiments for the purpose of covering alternatives or modifications that may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Moreover, some of the specific details have been left out of the description in order to avoid obscuring or obscuring the focus of the present invention.
Referring to fig. 1a and fig. 1b, an embodiment of the present invention provides a stereo parking garage 100, which includes a garage frame 1, a vehicle carrying board 2, a lifting mechanism 3, and a translation mechanism 4.
The garage frame 1 is provided with a vehicle carrying channel P and a plurality of parking spaces distributed along the height direction, and the parking spaces are respectively arranged at two sides of the vehicle carrying channel P. The lifting mechanism 3 can drive the car carrying plate 2 to move along the vertical direction relative to the garage frame 1, and the translation mechanism 4 can drive the car carrying plate 2 to move along the horizontal direction relative to the garage frame 1, so that the car carrying plate 2 can be arranged on one of the plurality of car carrying positions. For convenience of description, the parking space is hereinafter referred to as a "target parking space".
The garage frame 1 is not limited in form, and can be in a truss structure or a plate-and-frame structure as long as a plurality of parking spaces for storing vehicles can be formed.
The lifting mechanism 3 is not limited in form, and can be a winch-steel wire rope lifting mechanism, a gear-rack lifting mechanism or other mechanisms capable of driving the vehicle carrying plate to move up and down.
The invention does not limit the form of the translation mechanism 4, and can be a translation mechanism driven by a gear or an oil cylinder, as long as the vehicle carrying board can be driven to move along the horizontal direction.
The invention is not limited to the form of the vehicle, and can be a car, a bus and the like.
Referring to fig. 2-3 b, the parking garage further comprises a vehicle charging system 5, the vehicle charging system 5 comprises a power supply 55 disposed on the garage frame 1 and a first electrode pair 511, the first electrode pair 511 is connected to the power supply 55; the vehicle charging system 5 further comprises a charging gun socket and a second electrode pair 512, the second electrode pair 512 being connected with the charging gun socket. After the vehicle loading board 2 is placed on the target vehicle space, the first electrode pair 511 and the second electrode pair 512 are electrically connected, so that the charging gun socket is electrically connected with the power supply 55. In this embodiment, power supply 55 fills electric pile for filling, fills electric pile setting near the target parking stall to reducible connecting cable's length. In other embodiments, the power supply may also be an external power supply.
Illustratively, the parking process may be:
step 1: placing the vehicle carrying plate 2 at the bottom of the three-dimensional parking garage 100 through the lifting mechanism 3;
step 2: moving the vehicle to the vehicle carrying plate 2; for example, the vehicle travels onto the vehicle carrying board 2 by itself, or the vehicle is hauled onto the vehicle carrying board 2 by a hauling mechanism, etc.;
step 3: a user takes out a charging cable carried with the vehicle and provided with charging guns at two ends, inserts the charging gun at one end into a charging interface of the vehicle, and inserts the charging gun at the other end into a charging gun socket positioned on the vehicle carrying plate 2;
step 4: the lifting mechanism 3 drives the vehicle carrying plate 2 to rise to a height slightly exceeding the target parking space (for example, 10-50 cm higher than the target parking space);
step 5: the translation mechanism 4 drives the vehicle carrying plate 2 to move along the horizontal direction, so that the vehicle carrying plate 2 is aligned with the target parking space along the vertical direction;
step 6: and the lifting mechanism 3 is used for lowering the vehicle carrying plate 2 so as to place the vehicle carrying plate 2 on a target parking space. At this time, the first electrode pair 511 and the second electrode pair 512 are electrically communicated, so that the vehicle can be charged by the power supply 55.
In this embodiment, the upper surface of the first electrode pair 511 is a first plane extending along the horizontal direction, and the lower surface of the second electrode pair 512 is a second plane extending along the horizontal direction, and after the car loading board 2 is set on the target parking space, the first plane and the second plane contact each other, so that the first electrode pair 511 and the second electrode pair 512 are electrically connected, and the charging gun socket is electrically connected with the power supply 55. In other words, in the connected state, the contact between the first electrode pair 511 and the second electrode pair 512 is surface contact.
According to the vehicle charging device and the stereo parking garage 100 provided by the invention, the contact between the first electrode pair 511 and the second electrode pair 512 is surface contact, so that the first electrode pair 511 and the second electrode pair 512 can be electrically communicated without strict alignment along the horizontal direction, thus the operation difficulty is reduced, and the requirement on the driving precision of the translation mechanism 4 is reduced.
In addition, an elastic element 52 (e.g., an elastic pad, a spring, etc.) is disposed between the first electrode pair 511 and the vehicle carrying board 2, in other words, after the vehicle carrying board 2 is disposed on the target parking space, the contact between the first plane and the second plane is elastic contact. Since the elastic element 52 has a certain elastic telescopic length, as long as the distance between the first electrode pair 511 and the second electrode pair 512 is within the elastic telescopic length range, effective electrical communication can be achieved between the two electrodes, so that the operation difficulty is reduced, and the requirement on the driving precision of the lifting mechanism 3 is reduced. In addition, the elastic member 52 may also play a role of buffering during the contact of the first electrode pair 511 and the second electrode pair 512 to protect the electrode pairs.
In the present embodiment, along the driving direction of the translation mechanism 4 (X direction shown in fig. 1b and 3 b), the length of each electrode (i.e. positive electrode and negative electrode) in the first electrode pair 511 is 10-30 cm, and the length of each electrode (i.e. positive electrode and negative electrode) in the second electrode pair 512 is 3-10 cm. The length setting not only can obviously reduce the requirement on the driving precision of the translation mechanism 4, but also can enable the electrode pair to have smaller volume. The invention is not limited in this regard and the first electrode pair 511 and the second electrode pair 512 may have other lengths in other embodiments. Preferably, the length of each electrode in the first electrode pair 511 is greater than 5cm, and the length of each electrode in the second electrode pair 512 is greater than 3 cm.
Further, each electrode of the first electrode pair 511 is a metal sheet, for example, a copper sheet, an aluminum sheet, a silver sheet, or other metal sheets that can conduct electricity. Each electrode of the second electrode pair 512 is a carbon brush to reduce wear on the first electrode pair 511 during contact with the first electrode pair 511.
Referring to fig. 4, in the present embodiment, the vehicle charging system 5 further includes a detection unit 53, and the detection unit 53 is configured to detect on/off states of the first electrode pair 511 and the second electrode pair 512. Specifically, the detection unit 53 includes a third electrode pair 531, a fourth electrode pair 532, and a controller 533.
The third electrode pair 531 is disposed on the garage frame 1, and the third electrode pair 531 is connected to the controller 533 (e.g., PLC). The fourth electrode pair 532 is arranged on the vehicle carrying plate 2, and the positive electrode and the negative electrode of the fourth electrode pair are in short circuit.
When the first plane and the second plane contact each other, the third electrode pair 531 and the fourth electrode pair 532 communicate with each other; when the first plane and the second plane are separated from each other, the third electrode pair 531 and the fourth electrode pair 532 are disconnected from each other. In other words, the on-off states of the third electrode pair 531 and the fourth electrode pair 532 are the same as the on-off states of the first electrode pair 511 and the second electrode pair 512.
The controller 533 may detect the on-off states of the third electrode pair 531 and the fourth electrode pair 532, and since the on-off states of the third electrode pair 531 and the fourth electrode pair 532 are the same as the on-off states of the first electrode pair 511 and the second electrode pair 512, the controller 533 may indirectly detect the on-off states of the first electrode pair 511 and the second electrode pair 512.
Illustratively, the controller 533 has a first pin 533a connected to a power supply of the controller 533, the voltage of the first pin 533a is V, and a positive electrode of the third electrode pair 531 is connected to the first pin 533a of the controller 533; the controller 533 further has a second pin 533b, and the negative electrode of the third electrode pair 531 is connected to the second pin 533b of the controller 533. When the first electrode pair 511 and the second electrode pair 512 are turned on, the second pin 533b has a high level; when the first electrode pair 511 and the second electrode pair 512 are disconnected, the second pin 533b has a low level, and thus, the on/off state of the first electrode pair 511 and the second electrode pair 512 can be known by reading the level state of the second pin 533 b. The present invention is not limited thereto, and those skilled in the art may make the controller 533 detect the on/off states of the first electrode pair 511 and the second electrode pair 512 by other arrangements.
Alternatively, the upper surface of the third electrode pair 531 is a third plane extending in the horizontal direction and the third plane is flush with the first plane, and the lower surface of the fourth electrode pair 532 is a fourth plane extending in the horizontal direction and the fourth plane is flush with the second plane. Further alternatively, the third electrode pair 531 and the first electrode pair 511 are disposed on the same substrate and have substantially the same structure, and the fourth electrode pair 532 and the second electrode pair 512 are disposed on the same substrate and have substantially the same structure, so that the structure of the vehicle charging system 5 can be simplified.
Referring to fig. 5, in the embodiment, the vehicle charging system 5 further includes a charging gun base 54 disposed above the vehicle carrying board 2, and the charging gun socket 543 is disposed on the charging gun base 54. The second electrode pair 512 is disposed below the vehicle carrying board 2, and the second electrode pair 512 is aligned with the charging gun base 54 along a vertical direction. The bottom of the charging gun base 54 is provided with a first wire passing hole 541, the vehicle carrying board 2 is provided with a second wire passing hole communicated with the first wire passing hole 541, a cable connecting the charging gun socket 543 and the second electrode pair 512 can pass through the first wire passing hole 541 and the second wire passing hole, the length of the cable can be shortened through the arrangement, and the structure is simplified.
Optionally, the charging gun base 54 includes a rain header 542 disposed above the charging gun socket 543 to protect the charging gun socket 543. Optionally, a winding post for winding the charging gun cable is provided on the charging gun base 54.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (11)
1. A vehicle charging system for a three-dimensional parking garage comprises a garage frame, a vehicle carrying plate for carrying vehicles, a lifting mechanism and a translation mechanism, wherein the garage frame is provided with a plurality of parking spaces distributed along the height direction, the lifting mechanism can drive the vehicle carrying plate to move along the vertical direction relative to the garage frame, and the translation mechanism can drive the vehicle carrying plate to move along at least one horizontal direction relative to the garage frame so as to arrange the vehicle carrying plate on one of the parking spaces; characterized in that, the charging system includes:
the garage comprises a garage frame, a power supply, a first electrode pair, a second electrode pair, a first electrode and a second electrode, wherein the first electrode pair is arranged on the garage frame and is connected with the power supply;
the lower surface of the second electrode is a second plane extending along the horizontal direction, and when the vehicle carrying plate is arranged on one of the parking spaces, the first plane is in contact with the second plane so that the first electrode pair is electrically communicated with the second electrode pair;
and an elastic element is arranged between the first electrode pair and the vehicle carrying plate along the vertical direction.
2. The vehicle charging system according to claim 1, wherein in the at least one horizontal direction, a length of each electrode of the first electrode pair is 10 to 30cm, and a length of each electrode of the second electrode pair is 3 to 10 cm.
3. The vehicle charging system according to claim 1, wherein the positive and negative electrodes of the first electrode pair are both metal sheets, and the positive and negative electrodes of the second electrode pair are both carbon brushes.
4. The vehicle charging system according to claim 1, further comprising a detection unit that includes:
a third electrode pair disposed on the garage frame;
the fourth electrode pair is arranged on the vehicle carrying plate, and the positive electrode and the negative electrode of the fourth electrode pair are in short circuit; when the first plane and the second plane are in contact with each other, the third electrode pair and the fourth electrode pair are communicated with each other; when the first plane and the second plane are separated from each other, the third electrode pair and the fourth electrode pair are disconnected from each other;
a controller connected to the third electrode pair and capable of detecting an on-off state between the third electrode pair and the fourth electrode pair.
5. The vehicle charging system according to claim 4, wherein an upper surface of the third electrode pair is a third plane extending in a horizontal direction and the third plane is flush with the first plane, and a lower surface of the fourth electrode pair is a fourth plane extending in a horizontal direction and the fourth plane is flush with the second plane.
6. The vehicle charging system of claim 1, wherein a charging post is disposed on the garage frame, the charging post being disposed in one of the parking spaces.
7. The vehicle charging system of claim 1, further comprising a charging gun base disposed above the vehicle carrying board, the charging gun base having a charging gun socket disposed thereon;
the second electrode pair is arranged below the vehicle carrying plate and is aligned with the charging gun base along the vertical direction;
the charging gun socket is electrically connected with the second electrode pair through a cable, and the bottom of the charging gun base is provided with a wire passing hole for the cable to pass through.
8. The vehicle charging system of claim 7, wherein the charging gun mount includes a rain header disposed above the charging gun receptacle.
9. The vehicle charging system of claim 7, wherein a water drain is provided at a bottom of the charging gun base.
10. The vehicle charging system of claim 7, wherein a winding post is provided on the charging gun base.
11. A stereo parking garage comprising a vehicle charging system according to any of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911219042.3A CN110901431A (en) | 2019-12-03 | 2019-12-03 | Vehicle charging system and stereo parking garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911219042.3A CN110901431A (en) | 2019-12-03 | 2019-12-03 | Vehicle charging system and stereo parking garage |
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| CN110901431A true CN110901431A (en) | 2020-03-24 |
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| CN201911219042.3A Pending CN110901431A (en) | 2019-12-03 | 2019-12-03 | Vehicle charging system and stereo parking garage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854852A (en) * | 2021-03-15 | 2021-05-28 | 上海振华重工(集团)股份有限公司 | Can practice thrift stereo garage to space |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112854852A (en) * | 2021-03-15 | 2021-05-28 | 上海振华重工(集团)股份有限公司 | Can practice thrift stereo garage to space |
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Application publication date: 20200324 |