CN111959322A - New energy automobile charging pile and using method - Google Patents
New energy automobile charging pile and using method Download PDFInfo
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- CN111959322A CN111959322A CN202010886522.1A CN202010886522A CN111959322A CN 111959322 A CN111959322 A CN 111959322A CN 202010886522 A CN202010886522 A CN 202010886522A CN 111959322 A CN111959322 A CN 111959322A
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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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for 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
- 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
- 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
- B60L53/18—Cables 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
- 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
- B60L53/30—Constructional details of charging stations
- B60L53/302—Cooling of charging equipment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes
- G06K7/082—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors
- G06K7/087—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes using inductive or magnetic sensors flux-sensitive, e.g. magnetic, detectors
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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
- Y02T90/12—Electric charging stations
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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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- Artificial Intelligence (AREA)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a new energy automobile charging pile and a use method thereof, wherein the new energy automobile charging pile comprises a pile body, an opening and closing unit, an opening and closing power mechanism, a heat dissipation control unit, a vertical buffer unit, a horizontal buffer unit and a charging unit; the pile body is of a hollow structure, the interior of the pile body is divided into an operation cavity at the front side and an equipment cavity at the rear side by a partition plate, the upper part of the front side of the pile body is provided with an operation opening, the front side of the pile body is provided with an opening and closing unit for closing the operation opening, an opening and closing power mechanism for controlling the opening and closing of the opening and closing unit is arranged in the operation cavity, the upper side of the partition plate is provided with a heat dissipation control unit, the bottom side of the equipment cavity is provided with a horizontal buffering unit, and the upper side of the horizontal buffering unit; can protect charging handle or operation interface, can start inside radiating element and carry out high-efficient heat dissipation during charging, avoid thermal concentrated production to cause the potential safety hazard to protect the module of charging through the buffering subassembly, avoid external impact to cause inside module of charging to damage.
Description
Technical Field
The invention relates to the technical field of new energy automobile charging, in particular to a new energy automobile charging pile and a use method thereof.
Background
The automobile charging is an important part in the development of new energy automobiles, the development of the electric automobile industry is seriously restricted due to the insufficient infrastructure construction of a charging system, the function of a charging pile in the development of the electric automobile industry is similar to that of an oiling machine in a gas station, the charging pile can charge new energy automobiles of various models according to different voltage levels, the input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the new energy automobiles.
In the correlation technique, fill electric pile and can fix bottom surface or wall, install in public building, market, public parking area and residential quarter parking area or charging station, these fill electric pile because the position often can receive the collision easily, cause the injury to the inside module of charging easily to it also can receive the destruction easily to be located the outside with operation interface often to charge to be located, and fills electric pile because the high power charges and also can cause thermal concentrated production, causes potential safety hazards such as conflagration easily.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, provide the new energy automobile charging pile and the use method thereof, protect a charging handle or an operation interface, start an internal heat dissipation unit for efficient heat dissipation during charging, avoid potential safety hazards caused by concentrated heat generation, protect a charging module through a buffer assembly, avoid damage of the internal charging module caused by external impact, and effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the new energy automobile charging pile comprises a pile body, an opening and closing unit, an opening and closing power mechanism, a heat dissipation control unit, a vertical buffer unit, a horizontal buffer unit and a charging unit;
the pile body is of a hollow structure, the interior of the pile body is divided into an operation cavity at the front side and an equipment cavity at the rear side by a partition plate, the upper part of the front side of the pile body is provided with an operation opening, the front side of the pile body is provided with an opening and closing unit for closing the operation opening, an opening and closing power mechanism for controlling the opening and closing of the opening and closing unit is arranged in the operation cavity, the upper side of the partition plate is provided with a heat dissipation control unit, the bottom side of the equipment cavity is provided with a horizontal buffering unit, and the upper side of the horizontal buffering unit is provided with;
the charging unit comprises a charging gun head, a charging handle, a charging cable, a charging circuit module, a charging circuit mounting plate and radiating fins, the charging circuit mounting plate is mounted on the vertical buffer unit, the charging circuit module is mounted on the charging circuit mounting plate, the output end of the charging circuit module is connected with one end of the charging cable, the other end of the charging cable penetrates through the partition plate to extend into the operation cavity and is connected with the charging handle, the charging gun head is mounted at the end part of the charging handle, and the radiating fins corresponding to the charging circuit module are arranged on the front side and the rear side of the equipment cavity;
the heat dissipation device comprises a pile body and is characterized by further comprising a heat dissipation unit and a top cover, wherein the heat dissipation unit is arranged in the equipment cavity to dissipate heat of the charging line module, the top opening rear side of the pile body is movably connected with the top cover, and the front side of the top cover is connected with a fixing screw in a threaded mode.
Power unit can control to open and shut and carry out the switching operation to the operation mouth, the radiating element can effectively dispel the heat to the charging line module of the charging unit of inside, whether radiating control unit can control the work of radiating element, radiating fin can improve the radiating effect, horizontal buffer unit can produce horizontal cushioning effect to the charging line module when receiving vibrations, and vertical buffer unit can cushion the vertical vibrations of charging line module when receiving vibrations, thereby strengthen the protection to the charging line module, avoid external collision to damage the charging line module, the top cap can conveniently overhaul the equipment in equipment chamber, the commercial power passes through the charging line module and flows through the charging cable after carrying out the vary voltage to the rifle head of charging and accomplish the charging operation to new energy automobile.
Further, the unit that opens and shuts includes slide rail, draw runner, the door that opens and shuts, spacing tray, transparent mosaic plate and response indicator panel, the both sides front portion of pile body is equipped with vertical slide rail respectively, the bottom of slide rail is provided with spacing tray, the front side that the door that opens and shuts is located the pile body corresponds the operation mouth and is equipped with the door that opens and shuts, the both sides of the door that opens and shuts are equipped with the draw runner, the draw runner is with the vertical sliding connection of slide rail, the logical inslot of middle part of the door that opens and shuts is inlayed and is had transparent mosaic plate, and the top intermediate position of the door that opens and shuts inlays and have the response indicator panel.
Thereby the switching action to the operation mouth is realized through the slip of slide rail and draw runner to the door that opens and shuts, and the bottom slippage of slide rail is followed to spacing tray can avoid the draw runner, and transparent mosaic plate can conveniently observe the situation of operation intracavity portion when the door that opens and shuts closes the operation mouth, and the response indicator panel instructs people to brush the position of punching the card of IC-card.
Further, power unit that opens and shuts includes mounting panel, slide bar, screw rod, connecting rod, motor and movable block, one side in operation chamber is equipped with the mounting panel that corresponds from top to bottom two, and two mounting panels correspond the top and the bottom of operation mouth respectively, are fixed with vertical slide bar between two mounting panels, and still rotate between two mounting panels and be connected with the screw rod parallel with the slide bar, screw threaded connection on slide bar and the movable block, slide opening sliding connection on screw rod and the movable block, the top inboard that the side of movable block opened and shut the door through the connecting rod connection, wherein install the motor on the mounting panel, the output shaft of motor and the end connection of screw rod.
The motor can drive the screw rod to rotate when rotating forwards and backwards, so that the movable block is driven to slide up and down along the slide rod, and the movable block can drive the opening and closing door to move up and down through the connecting rod, so that power is provided for opening and closing the opening and closing door.
Further, still including installation passageway, induction coil, treater mounting panel and treater, one side that the baffle is located the operation chamber corresponds the response indicator board and is provided with the installation passageway, the induction coil who corresponds with the response indicator board is installed to the tip of installation passageway, the treater is installed through the treater mounting panel to the top side in equipment chamber, the input of treater is connected to induction coil's output electricity, the input of the output electricity connecting machine of treater and charging circuit module. The induction coil can produce the inductive signal when IC magnetic card brushes to transmit to the treater, judge whether need control motor open the door that opens and shuts through the processing center of treater.
Further, the heat dissipation control unit includes installing frame, pivot, movable rod, cassette, an upper fixed plate, spring, switch touch multitouch, bottom plate and contact switch, the upside of baffle is inlayed and is had the installing frame, the inboard middle part swing joint through pivot and movable rod of installing frame, the movable rod is located the one end of operation chamber and installs the cassette that is used for the joint to charge the handle, the movable rod is located the one end bottom in equipment chamber and installs the switch touch multitouch, the baffle rear side is located the upper and lower below of installing frame and is provided with upper fixed plate and bottom plate respectively, the middle part of upper fixed plate seted up with fixed screw complex screw, spring coupling switch touch multitouch is passed through to the bottom of upper fixed plate, contact switch is installed at the top of bottom plate, contact switch and the charging line module all connect the commercial power.
When charging, the charging handle on the clamping seat is taken up, the gravity on the clamping seat is reduced, at the moment, the movable rod presses the switch contact block to the contact switch due to the elastic force of the spring at the bottom of the upper fixing plate, the contact switch is triggered, the commercial power and the heat dissipation unit are communicated, the heat dissipation unit is enabled to work to dissipate heat of the charging circuit module, after the electricity is charged, the charging handle is placed at the clamping seat again, the clamping seat descends to compress the spring, the switch contact block leaves the contact switch, and the heat dissipation unit stops working.
Further, horizontal buffer unit includes buffering frame, vertical post, vertical spring, slide, horizontal post and horizontal spring, equipment chamber bottom is equipped with two horizontal posts, and the middle part of two horizontal posts sliding connection respectively has the slide, and the both ends of two horizontal posts have cup jointed horizontal spring respectively, is fixed with two vertical posts between two slides, the middle part of two vertical posts all with the side sliding connection of buffering frame, and the both ends of two vertical posts have cup jointed vertical spring respectively, and horizontal spring provides horizontal vibrations buffering for the slide, and vertical spring provides fore-and-aft vibrations buffering for buffering the frame to provide the vibrations buffering of horizontal direction.
Further, vertical buffer unit is equipped with two and includes down tube, spacing ring, erection column, extension spring, sliding ring and installation piece, and the sliding ring is equipped with two and equal sliding connection on the erection column, and the upper and lower side swing joint respectively of two sliding rings has the down tube, two down tubes and an installation piece swing joint of upside, and this installation piece is fixed in charging line mounting panel bottom, two down tubes and another installation piece swing joint of downside, and this installation piece is fixed at buffering frame tip, and extension spring has been cup jointed at the middle part of erection column, two sliding rings are connected respectively at extension spring's both ends, and the both ends threaded connection of erection column has the spacing ring. Four down bars constitute a movable diamond structure, and when producing vertical vibrations, the diamond structure moves from top to bottom to the sliding ring that drives diamond structure both ends moves about on the erection column, and extension spring between two sliding rings produces deformation and provides the buffering, and the slip ring is avoided with the erection column to the spacing ring and is broken away from.
Further, still including going out fan housing unit and air intake, it is equipped with two and includes out a section of thick bamboo, exhaust vent, bracing piece, arc cover plate and goes out the air net to go out the fan housing unit, it is located the top rear side of pile body to go out the fan housing, and goes out the side of a section of thick bamboo and wait the angle and seted up the exhaust vent, it installs out the air net to go out the outer end of a section of thick bamboo, the upside that goes out the fan housing is fixed with the arc cover plate through the bracing piece, the bottom rear side of pile body is opened and is equipped with the air intake. The air inlet is used for air inlet, the air inlet net prevents foreign matters from entering the equipment cavity, the air outlet cylinder is used for air outlet, the air outlet net is used for preventing foreign matters from entering the air outlet cylinder, the air outlet hole can increase the air outlet quantity, the arc-shaped cover plate prevents water from entering the air outlet hole due to factors such as rain and the like,
further, the radiating unit includes dead lever one, air inlet fan, dead lever two and air-out fan, the air inlet fan is installed through dead lever one in the bottom in equipment chamber, install air-out fan through dead lever two in the play dryer, contact switch's output is connected to air inlet fan and air-out fan's input electricity. The air inlet fan can be followed the air intake induced air and cooled down to the charging circuit module, and air outlet fan can be with hot-blast discharge from exhaust vent and air-out net department.
The use method of the new energy automobile charging pile comprises the following steps;
s1: the method comprises the following steps of placing a prefabricated IC magnetic card at an induction indicating plate, generating an induction electric signal by an induction coil through the IC magnetic card, transmitting the induction electric signal to a processor, and judging the effectiveness and internal information of the IC magnetic card;
s2: when the IC magnetic card is effective and the internal information has balance, the processor controls the charging line module to supply power to the charging gun head through the charging cable, and controls the opening and closing power mechanism to open the opening and closing unit through the processor;
s3: a user takes up the charging handle, the charging gun head is inserted into a charging port of the new energy vehicle, and the charging handle is separated from the clamping seat of the heat dissipation control unit, so that the contact switch is triggered;
s4: the contact switch conducts electricity of the air inlet fan and the air outlet fan of the heat dissipation unit, so that the dissipation of differential heat energy of the charging circuit module during charging is completed, and the danger caused by heat accumulation is avoided;
s5: after the new energy vehicle is charged, the charging handle is placed at a far position, the contact switch stops triggering, the heat dissipation unit stops working, the IC magnetic card is brushed again, the opening and closing power mechanism is controlled by the processor to close the opening and closing unit, and the operation opening is closed.
Compared with the prior art, the invention has the beneficial effects that: this new energy automobile fills electric pile and application method has following benefit:
1. power unit can control to open and shut and carry out the switching operation to the operation mouth, the radiating element can effectively dispel the heat to the charging line module of the charging unit of inside, whether radiating control unit can control the work of radiating element, radiating fin can improve the radiating effect, horizontal buffer unit can produce horizontal cushioning effect to the charging line module when receiving vibrations, and vertical buffer unit can cushion the vertical vibrations of charging line module when receiving vibrations, thereby strengthen the protection to the charging line module, avoid external collision to damage the charging line module, the top cap can conveniently overhaul the equipment in equipment chamber, the commercial power passes through the charging line module and flows through the charging cable after carrying out the vary voltage to the rifle head of charging and accomplish the charging operation to new energy automobile.
2. The motor is just reversing the work and can drive the screw rod and rotate, thereby it slides from top to bottom to drive the movable block along the slide bar, the movable block passes through the connecting rod and can drives the opening and closing door activity from top to bottom, the switching for the opening and closing door provides power, thereby the opening and closing door passes through the slide rail and realizes the switching action to the operation mouth, spacing tray can avoid the slide bar to follow the bottom slippage of slide rail, transparent mosaic plate can conveniently observe the situation of operation intracavity portion when the opening and closing door closes the operation mouth, the response indicator panel instructs people to brush the position of punching the card of IC-card.
3. When charging, the charging handle on the clamping seat is taken up, the gravity on the clamping seat is reduced, at the moment, the movable rod presses the switch contact block to the contact switch due to the elastic force of the spring at the bottom of the upper fixing plate, the contact switch is triggered, the commercial power and the heat dissipation unit are communicated, the heat dissipation unit is enabled to work to dissipate heat of the charging circuit module, after the electricity is charged, the charging handle is placed at the clamping seat again, the clamping seat descends to compress the spring, the switch contact block leaves the contact switch, and the heat dissipation unit stops working.
4. Can protect charging handle or operation interface, can start inside radiating element and carry out high-efficient heat dissipation during charging, avoid thermal concentrated production to cause the potential safety hazard to protect the module of charging through the buffering subassembly, avoid external impact to cause inside module of charging to damage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is a schematic view of the opening/closing power mechanism of the present invention;
FIG. 4 is a schematic view of the internal structure of the present invention;
FIG. 5 is a schematic diagram of the internal side view of the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5B;
FIG. 7 is a rear side view of the present invention;
fig. 8 is a schematic structural view of an air outlet cover unit of the present invention.
In the figure: 1 pile body, 2 top cover, 3 opening and closing units, 31 slide rails, 32 slide bars, 33 opening and closing doors, 34 limit supporting blocks, 35 transparent mosaic plates, 36 induction indicating plates, 4 opening and closing power mechanisms, 41 mounting plates, 42 slide bars, 43 screw rods, 44 connecting rods, 45 motors, 46 movable blocks, 5 heat dissipation control units, 51 mounting frames, 52 rotating shafts, 53 movable rods, 54 clamping seats, 55 upper fixing plates, 56 springs, 57 switch contact blocks, 58 lower fixing plates, 59 contact switches, 6 vertical buffer units, 61 inclined rods, 62 limit rings, 63 mounting columns, 64 extension springs, 65 slip rings, 66 mounting blocks, 7 horizontal buffer units, 71 buffer frames, 72 longitudinal columns, 73 longitudinal springs, 74 sliding plates, 75 transverse columns, 76 transverse springs, 8 air outlet cover units, 81 air outlet barrels, 82 air outlet holes, 83 supporting rods, 84 arc cover plates, 85 air outlet nets, 9 heat dissipation units, 91 fixed rod I, 92 air inlet fans, 84 heat dissipation devices, heat dissipation devices and heat dissipation devices, 93 fixing rods II, 94 air outlet fans, 10 charging units, 101 charging gun heads, 102 charging handles, 103 charging cables, 104 charging circuit modules, 105 charging circuit mounting plates, 106 heat dissipation fins, 11 mounting channels, 12 induction coils, 13 fixing screws, 14 processor mounting plates, 15 processors, 16 partition plates, 17 air inlets and 18 air inlet nets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the new energy automobile charging pile comprises a pile body 1, an opening and closing unit 3, an opening and closing power mechanism 4, a heat dissipation control unit 5, a vertical buffer unit 6, a horizontal buffer unit 7 and a charging unit 10;
the pile body 1 is of a hollow structure, the interior of the pile body 1 is divided into an operation cavity at the front side and an equipment cavity at the rear side by a partition plate 16, the upper part of the front side of the pile body 1 is provided with an operation opening, the front side of the pile body 1 is provided with an opening and closing unit 3 for closing the operation opening, an opening and closing power mechanism 4 for controlling the opening and closing unit 3 to open and close is arranged in the operation cavity, the upper side of the partition plate 16 is provided with a heat dissipation control unit 5, the bottom side of the equipment cavity is provided with a horizontal buffer unit 7, and the upper side of the horizontal buffer unit 7;
the charging unit 10 comprises a charging gun head 101, a charging handle 102, a charging cable 103, a charging circuit module 104, a charging circuit mounting plate 105 and a heat radiating fin 106, the charging circuit mounting plate 105 is mounted on the vertical buffer unit 6, the charging circuit module 104 is mounted on the charging circuit mounting plate 105, the output end of the charging circuit module 104 is connected with one end of the charging cable 103, the other end of the charging cable 103 penetrates through the partition plate 16 to extend into the operation cavity and is connected with the charging handle 102, the charging gun head 101 is mounted at the end part of the charging handle 102, and the heat radiating fins 106 corresponding to the charging circuit module 104 are arranged on the front side and the rear side of the equipment cavity;
wherein, still include radiating element 9 and top cap 2, radiating element 9 sets up and dispels the heat to charging line module group 104 in the equipment intracavity, and pile body 1's open-top rear side swing joint has top cap 2, and top cap 2's front side threaded connection has set screw 13.
Opening and closing power unit 4 can control unit 3 that opens and shuts to carry out the switching operation to the operation mouth, radiating unit 9 can effectively dispel the heat to charging line module 104 of inside charging unit 10, radiating control unit 5 can control whether work of radiating unit 9, radiating fin 106 can improve the radiating effect, horizontal buffer unit 7 can produce horizontal cushioning effect to charging line module 104 when receiving vibrations, and vertical buffer unit 6 can cushion the vertical vibrations of charging line module 104 when receiving vibrations, thereby strengthen the protection to charging line module 104, avoid outside collision to damage charging line module 104, top cap 2 can conveniently overhaul the equipment in equipment chamber, the commercial power passes through charging cable 103 after carrying out the vary voltage through charging line module 104 and accomplishes the operation of charging to new energy automobile to charging rifle head 101.
Referring to fig. 1, the opening and closing unit 3 includes a sliding rail 31, a sliding strip 32, an opening and closing door 33, a limiting support block 34, a transparent mosaic plate 35 and an induction indicating plate 36, the front parts of the two sides of the pile body 1 are respectively provided with the vertical sliding rail 31, the bottom of the sliding rail 31 is provided with the limiting support block 34, the opening and closing door 33 is arranged at the front side of the pile body 1 corresponding to the operation opening and is provided with the opening and closing door 33, the two sides of the opening and closing door 33 are provided with the sliding strip 32, the sliding strip 32 is vertically and slidably connected with the sliding rail 31, the transparent mosaic plate 35 is embedded in the through groove in the middle of the opening and closing door 33, and the induction indicating plate 36 is.
Thereby the door 33 that opens and shuts passes through the slip of slide rail 31 and draw runner 32 to realize the switching action to the operation mouth, and spacing tray 34 can avoid the bottom slippage of draw runner 32 from slide rail 31, and transparent mosaic plate 35 can conveniently observe the inside situation of operation chamber when door 33 that opens and shuts closes the operation mouth, and response indicator board 36 instructs people to brush the position of punching the card of IC-card.
Referring to fig. 1 and 3, the opening and closing power mechanism 4 includes a mounting plate 41, a sliding rod 42, a screw 43, a connecting rod 44, a motor 45 and a movable block 46, wherein two mounting plates 41 corresponding to each other up and down are disposed on one side of the operating cavity, the two mounting plates 41 correspond to the top and the bottom of the operating opening respectively, a vertical sliding rod 42 is fixed between the two mounting plates 41, the screw 43 parallel to the sliding rod 42 is rotatably connected between the two mounting plates 41, the sliding rod 42 is in threaded connection with a screw hole on the movable block 46, the screw 43 is in sliding connection with a sliding hole on the movable block 46, the side surface of the movable block 46 is connected with the inner side of the top of the opening and closing door 33 through the connecting rod 44, the motor 45 is mounted on the mounting plate 41.
The motor 45 rotates forward and backward to drive the screw 43 to rotate, so as to drive the movable block 46 to slide up and down along the slide rod 42, and the movable block 46 can drive the opening and closing door 33 to move up and down through the connecting rod 44, so as to provide power for opening and closing the opening and closing door 33.
Referring to fig. 4, the device further includes an installation channel 11, an induction coil 12, a processor installation plate 14 and a processor 15, the installation channel 11 is disposed on one side of the partition 16 located in the operation cavity corresponding to the induction indication plate 36, the induction coil 12 corresponding to the induction indication plate 36 is installed at an end of the installation channel 11, the processor 15 is installed on a top side surface of the device cavity through the processor installation plate 14, an output end of the induction coil 12 is electrically connected to an input end of the processor 15, and an output end of the processor 15 is electrically connected to the input end of the motor 45 and the charging circuit module 104. The induction coil 12 can generate an induction signal when the IC magnetic card is worn, and transmit the induction signal to the processor 15, and the processing center of the processor 15 determines whether the motor 45 needs to be controlled to open the opening/closing door 33.
Referring to fig. 2 and 5, the heat dissipation control unit 5 includes a mounting frame 51, a rotating shaft 52, a movable rod 53, a clamping seat 54, upper fixed plate 55, spring 56, switch contact block 57, bottom plate 58 and contact switch 59, the mounting frame 51 has been inlayed to the upside of baffle 16, the inboard middle part swing joint through pivot 52 and movable rod 53 of mounting frame 51, movable rod 53 is located the one end in operation chamber and installs the cassette 54 that is used for the joint to charge 102, movable rod 53 is located the one end bottom in equipment chamber and installs switch contact block 57, baffle 16 rear side is located the upper and lower below of mounting frame 51 and is provided with upper fixed plate 55 and bottom plate 58 respectively, the middle part of upper fixed plate 55 seted up with fixed screw 13 complex screw, spring 56 connection switch contact block 57 is passed through to the bottom of upper fixed plate 55, contact switch 59 is installed at the top of bottom plate 58, contact switch 59 and the commercial power is all connected to charging line module 104.
When the charging handle 102 on the card holder 54 is taken up during charging, the gravity on the card holder 54 is reduced, at this time, the movable rod 53 presses the switch contact block 57 to the contact switch 59 due to the elastic force of the spring 56 at the bottom of the upper fixing plate 55, so that the contact switch 59 is triggered to communicate the mains supply with the heat dissipation unit 9, the heat dissipation unit 9 works to dissipate heat of the charging circuit module 104, after the charging is completed, the charging handle 102 is placed on the card holder 54 again, the card holder 54 descends to compress the spring 56, the switch contact block 57 leaves the contact switch 59, and the heat dissipation unit 9 stops working.
Referring to fig. 5 and 6, the horizontal buffer unit 7 includes a buffer frame 71, longitudinal pillars 72, longitudinal springs 73, sliding plates 74, transverse pillars 75, and transverse springs 76, two transverse pillars 75 are disposed at the bottom of the equipment cavity, the sliding plates 74 are slidably connected to the middle portions of the two transverse pillars 75, the transverse springs 76 are respectively sleeved at the two ends of the two transverse pillars 75, the two longitudinal pillars 72 are fixed between the two sliding plates 74, the middle portions of the two longitudinal pillars 72 are slidably connected to the side surfaces of the buffer frame 71, the longitudinal springs 73 are respectively sleeved at the two ends of the two longitudinal pillars 72, the transverse springs 76 provide transverse vibration buffering for the sliding plates 74, and the longitudinal springs 73 provide longitudinal vibration buffering for the buffer frame 71, so as to provide horizontal vibration buffering.
Please refer to fig. 4, fig. 7 and fig. 8, further comprising an air outlet housing unit 8 and an air inlet 17, wherein the air outlet housing unit 8 is provided with two air outlet cylinders 81 and includes an air outlet 82, a support rod 83, an arc-shaped cover plate 84 and an air outlet net 85, the air outlet cylinder 81 is located at the rear side of the top of the pile body 1, the air outlet 82 is formed in the side surface of the air outlet cylinder 81 at an equal angle, the air outlet net 85 is installed at the outer end of the air outlet cylinder 81, the arc-shaped cover plate 84 is fixed on the upper side of the air outlet cylinder 81 through the support rod 83, the air inlet 17 is formed in the rear side of the bottom of. The air inlet 17 is used for air inlet, the air inlet net 18 prevents foreign matters from entering the equipment cavity, the air outlet cylinder 81 is used for air outlet, the air outlet net 85 is used for preventing foreign matters from entering the air outlet cylinder 81, the air outlet holes 82 can increase the air outlet quantity, the arc-shaped cover plate 84 prevents water from entering the air outlet holes 82 due to rain and other factors,
referring to fig. 6 and 8, the heat dissipating unit 9 includes a first fixing rod 91, a first air inlet fan 92, a second fixing rod 93, and an air outlet fan 94, the first fixing rod 91 is provided with the first air inlet fan 92 at the bottom of the equipment cavity, the second fixing rod 93 is provided with the air outlet fan 94 in the air outlet cylinder 81, and input ends of the first air inlet fan 92 and the second air outlet fan 94 are electrically connected to an output end of the contact switch 59. The air inlet fan 92 can draw air from the air inlet 17 to cool the charging line module 104, and the air outlet fan 94 can discharge hot air from the air outlet 82 and the air outlet net 85.
Referring to fig. 1 to 8, a method for using a charging pile of a new energy vehicle includes the following steps;
s1: a prefabricated IC magnetic card is placed at the induction indicating plate 36, the induction coil 12 generates an induction electric signal through the IC magnetic card and transmits the induction electric signal to the processor 15, and the validity and the internal information of the IC magnetic card are judged;
s2: when the IC card is valid and the internal information has balance, the processor 15 controls the charging circuit module 104 to supply power to the charging gun head 101 through the charging cable 103, and controls the opening and closing power mechanism 4 to open the opening and closing unit 3 through the processor 15;
s3: the user takes up the charging handle 102, the charging gun head 101 is inserted into the charging port of the new energy vehicle, and the charging handle 102 is separated from the clamping seat 54 of the heat dissipation control unit 5, so that the contact switch 59 is triggered;
s4: the contact switch 59 conducts electricity to the air inlet fan 92 and the air outlet fan 94 of the heat dissipation unit 9, so that the heat generated by the charging circuit module 104 during charging is dissipated, and the danger caused by heat accumulation is avoided;
s5: after the new energy vehicle is charged, the charging handle 102 is placed at a far position, the contact switch 59 stops triggering, the heat dissipation unit 9 stops working, the IC magnetic card is brushed again, the processor 15 controls the opening and closing power mechanism 4 to close the opening and closing unit 3, and the operation opening is closed.
It is worth noting that the electrical components disclosed in the embodiment all adopt models commonly used by common technical personnel in the field, the connection between the electrical components adopts a common mode, the charging circuit mounting plate and the processor mounting plate all adopt insulating plates, the upper surfaces of the charging circuit mounting plate and the processor mounting plate are uniformly distributed with vent holes, the transparent mosaic plates adopt toughened glass plates, and the induction indicating plates adopt non-conductive materials such as rubber plates and glass plates.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. New energy automobile fills electric pile, its characterized in that: the heat dissipation device comprises a pile body (1), an opening and closing unit (3), an opening and closing power mechanism (4), a heat dissipation control unit (5), a vertical buffer unit (6), a horizontal buffer unit (7) and a charging unit (10);
the pile body (1) is of a hollow structure, the interior of the pile body (1) is divided into an operation cavity at the front side and an equipment cavity at the rear side through a partition plate (16), an operation opening is formed in the upper portion of the front side of the pile body (1), an opening and closing unit (3) for closing the operation opening is arranged on the front side of the pile body (1), an opening and closing power mechanism (4) for controlling the opening and closing of the opening and closing unit (3) is arranged in the operation cavity, a heat dissipation control unit (5) is installed on the upper side of the partition plate (16), a horizontal buffer unit (7) is installed on the bottom side of the equipment cavity, and a vertical buffer unit (6) is installed on the upper side of the horizontal;
the charging unit (10) comprises a charging gun head (101), a charging handle (102), a charging cable (103), a charging circuit module (104), a charging circuit mounting plate (105) and heat radiating fins (106), the charging circuit mounting plate (105) is mounted on the vertical buffer unit (6), the charging circuit module (104) is mounted on the charging circuit mounting plate (105), the output end of the charging circuit module (104) is connected with one end of the charging cable (103), the other end of the charging cable (103) penetrates through the partition plate (16) to extend into the operation cavity and is connected with the charging handle (102), the charging gun head (101) is mounted at the end of the charging handle (102), and the heat radiating fins (106) corresponding to the charging circuit module (104) are arranged on the front side and the rear side of the equipment cavity;
wherein, still include radiating element (9) and top cap (2), radiating element (9) set up dispels the heat to charging line module (104) in the equipment intracavity, the open-top rear side swing joint of pile body (1) has top cap (2), the front side threaded connection of top cap (2) has set screw (13).
2. The new energy automobile charging pile according to claim 1, characterized in that: open and shut unit (3) and include slide rail (31), draw runner (32), open and shut door (33), spacing tray (34), transparent mosaic plate (35) and response indicator board (36), the both sides front portion of pile body (1) is equipped with vertical slide rail (31) respectively, the bottom of slide rail (31) is provided with spacing tray (34), the front side that opens and shuts door (33) and be located pile body (1) corresponds the operation mouth and is equipped with open and shut door (33), the both sides that open and shut door (33) are equipped with draw runner (32), draw runner (32) and the vertical sliding connection of slide rail (31), the middle part logical inslot of opening and shutting door (33) is inlayed and is had transparent mosaic plate (35), and the top intermediate position of opening and shutting door (33) is inlayed and is had response indicator board (36).
3. The new energy automobile charging pile according to claim 2, characterized in that: the opening and closing power mechanism (4) comprises a mounting plate (41), a slide rod (42), a screw rod (43), a connecting rod (44), a motor (45) and a movable block (46), one side of the operation cavity is provided with two mounting plates (41) which are vertically corresponding, the two mounting plates (41) respectively correspond to the top and the bottom of the operation opening, a vertical sliding rod (42) is fixed between the two mounting plates (41), and a screw rod (43) parallel to the sliding rod (42) is also rotatably connected between the two mounting plates (41), the sliding rod (42) is in threaded connection with a screw hole on the movable block (46), the screw rod (43) is in sliding connection with a sliding hole on the movable block (46), the side surface of the movable block (46) is connected with the inner side of the top of the opening and closing door (33) through a connecting rod (44), wherein the mounting plate (41) is provided with a motor (45), and the output shaft of the motor (45) is connected with the end part of the screw rod (43).
4. The new energy automobile charging pile according to claim 2 or 3, characterized in that: still including installation passageway (11), induction coil (12), treater mounting panel (14) and treater (15), one side that baffle (16) are located the operation chamber corresponds response indicator board (36) and is provided with installation passageway (11), induction coil (12) that correspond with response indicator board (36) are installed to the tip of installation passageway (11), treater (15) are installed through treater mounting panel (14) to the top side in equipment chamber, the input of treater (15) is connected to the output electricity of induction coil (12), the input of the output electricity connecting motor (45) and the charging circuit module (104) of treater (15).
5. The new energy automobile charging pile according to claim 1, characterized in that: the heat dissipation control unit (5) comprises an installation frame (51), a rotating shaft (52), a movable rod (53), a clamping seat (54), an upper fixing plate (55), a spring (56), a switch contact block (57), a lower fixing plate (58) and a contact switch (59), the installation frame (51) is embedded on the upper side of the partition plate (16), the inner side of the installation frame (51) is movably connected with the middle part of the movable rod (53) through the rotating shaft (52), the clamping seat (54) used for clamping and charging the handle (102) is installed at one end, located in an operation cavity, of the movable rod (53), the switch contact block (57) is installed at the bottom of one end, located in an equipment cavity, of the rear side of the partition plate (16), located above and below the installation frame (51), an upper fixing plate (55) and a lower fixing plate (58) are respectively arranged, and a screw hole matched with a fixing screw (13) is formed in the middle part of the, the bottom of upper fixed plate (55) is through spring (56) switch touch multitouch (57), contact switch (59) are installed at the top of bottom plate (58), commercial power is all connected to contact switch (59) and charging circuit module (104).
6. The new energy automobile charging pile according to claim 1, characterized in that: horizontal buffer unit (7) include buffering frame (71), vertical post (72), vertical spring (73), slide (74), horizontal post (75) and horizontal spring (76), equipment chamber bottom is equipped with two horizontal posts (75), and the middle part of two horizontal posts (75) sliding connection respectively has slide (74), and horizontal spring (76) have been cup jointed respectively at the both ends of two horizontal posts (75), is fixed with two vertical posts (72) between two slide (74), the middle part of two vertical posts (72) all with the side sliding connection of buffering frame (71), and the both ends of two vertical posts (72) have cup jointed vertical spring (73) respectively.
7. The new energy automobile charging pile according to claim 6, characterized in that: the vertical buffer unit (6) is provided with two inclined rods (61), a limiting ring (62), mounting columns (63), an extension spring (64), sliding rings (65) and mounting blocks (66), the sliding rings (65) are provided with two sliding rings which are all connected to the mounting columns (63) in a sliding manner, the upper side and the lower side of each sliding ring (65) are respectively movably connected with the inclined rods (61), the two inclined rods (61) on the upper side are movably connected with one mounting block (66), the mounting block (66) is fixed at the bottom of the charging circuit mounting plate (105), two inclined rods (61) at the lower side are movably connected with the other mounting block (66), the mounting block (66) is fixed at the end part of the buffer frame (71), the middle part of the mounting column (63) is sleeved with an extension spring (64), two ends of the extension spring (64) are respectively connected with two sliding rings (65), and two ends of the mounting column (63) are in threaded connection with limiting rings (62).
8. The new energy automobile charging pile according to claim 1, characterized in that: still including going out fan housing unit (8) and air intake (17), it is equipped with two and includes play dryer (81), exhaust vent (82), bracing piece (83), arc cover plate (84) and goes out fan mesh (85) to go out fan housing unit (8), go out dryer (81) and be located the top rear side of pile body (1), and the side of going out dryer (81) etc. angle seted up exhaust vent (82), go out fan mesh (85) is installed to the outer end of play dryer (81), the upside that goes out dryer (81) is fixed with arc cover plate (84) through bracing piece (83), the bottom rear side of pile body (1) is seted up and is equipped with air intake (17), and is equipped with air inlet mesh (18) in air intake (17).
9. The new energy automobile charging pile according to claim 5 or 8, characterized in that: radiating element (9) include dead lever one (91), air inlet fan (92), dead lever two (93) and air outlet fan (94), air inlet fan (92) are installed through dead lever one (91) in the bottom in equipment chamber, air outlet fan (94) are installed through dead lever two (93) in going out a section of thick bamboo (81), and the output of contact switch (59) is connected to the input electricity of air inlet fan (92) and air outlet fan (94).
10. The use method of the new energy automobile charging pile according to any one of claims 1 to 9, characterized by comprising the following steps: comprises the following steps;
s1: the prefabricated IC magnetic card is placed at an induction indicating plate (36), an induction coil (12) generates an induction electric signal through the IC magnetic card and transmits the induction electric signal to a processor (15), and the validity and the internal information of the IC magnetic card are judged;
s2: when the IC magnetic card is effective and the internal information has balance, the processor (15) controls the charging circuit module (104) to supply power to the charging gun head (101) through the charging cable (103), and controls the opening and closing power mechanism (4) to open the opening and closing unit (3) through the processor (15);
s3: a user takes up the charging handle (102), inserts the charging gun head (101) into a charging port of the new energy vehicle, and enables the charging handle (102) to leave the clamping seat (54) of the heat dissipation control unit (5), so that the contact switch (59) is triggered;
s4: the contact switch (59) conducts electricity of the air inlet fan (92) and the air outlet fan (94) of the heat dissipation unit (9), so that heat generated by the charging circuit module (104) during charging is dissipated, and danger caused by heat accumulation is avoided;
s5: after the new energy vehicle is charged, the charging handle (102) is placed at a far position, the contact switch (59) stops triggering, the heat dissipation unit (9) stops working, the IC magnetic card is brushed again, the opening and closing power mechanism (4) is controlled by the processor (15) to close the opening and closing unit (3), and the operation opening is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010886522.1A CN111959322A (en) | 2020-08-28 | 2020-08-28 | New energy automobile charging pile and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010886522.1A CN111959322A (en) | 2020-08-28 | 2020-08-28 | New energy automobile charging pile and using method |
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| CN111959322A true CN111959322A (en) | 2020-11-20 |
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| CN202010886522.1A Withdrawn CN111959322A (en) | 2020-08-28 | 2020-08-28 | New energy automobile charging pile and using method |
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| CN (1) | CN111959322A (en) |
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Application publication date: 20201120 |