CN114604124A - New energy automobile charging pile with shielding type winding structure and method thereof - Google Patents

New energy automobile charging pile with shielding type winding structure and method thereof Download PDF

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Publication number
CN114604124A
CN114604124A CN202210464926.0A CN202210464926A CN114604124A CN 114604124 A CN114604124 A CN 114604124A CN 202210464926 A CN202210464926 A CN 202210464926A CN 114604124 A CN114604124 A CN 114604124A
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China
Prior art keywords
wall
charging
winding
rod
shielding
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Pending
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CN202210464926.0A
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Chinese (zh)
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马鑫
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Individual
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Individual
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Priority to CN202210464926.0A priority Critical patent/CN114604124A/en
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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
    • 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
    • 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
    • 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
    • B60L53/60—Monitoring or controlling charging stations
    • B60L53/66—Data transfer between charging stations and vehicles
    • B60L53/665—Methods related to measuring, billing or payment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles
    • 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

A new energy automobile charging pile with a shielding type winding structure and a method thereof belong to the technical field of new energy, and aim to solve the problems that the existing outdoor automobile charging pile is poor in protection means, a charging gun circuit is easy to corrode and age after being blown by wind and exposed to the sun, and great potential safety hazards are brought to users; the large-area aging, overhauling and replacing of the charging gun line of the charging pile are inconvenient, and economic loss is caused; according to the invention, the large and small gears are utilized to drive the adjusting turntable and the winding roll to rotate in the differential speed and the reverse direction, when the winding roll is wound to control the stay cord to open the movable door plate of the shielding protective cover, the winding rod piece wound with the charging cable on the adjusting turntable is pushed out of the shielding protective cover, the charging cable is taken down from the winding rod piece to be used, the charging is finished by the reverse operation to slide the charging cable into the shielding protective cover, and the charging cable on the winding rod piece is shielded and protected by the shielding protective cover; the automobile charging pile line shielding and winding protection device can fully shield and wind a line of an automobile charging pile, and is convenient and practical.

Description

New energy automobile charging pile with shielding type winding structure and method thereof
Technical Field
The invention relates to the technical field of new energy, in particular to a new energy automobile charging pile with a shielding type winding structure and a method thereof.
Background
The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. The new energy automobile comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), Fuel Cell Electric Vehicles (FCEV), other new energy (such as efficient energy storage devices like super capacitors and flywheels) automobiles and the like. Unconventional automotive fuels refer to fuels other than gasoline, diesel.
Electric automobile popularizes as advocating the new forms of energy car popularization and promotion of use comparatively extensively among the daily life, and electric automobile's use has brought the problem of electric power energy source replenishment, consequently, new forms of energy car fills electric pile's use and also promotes thereupon. However, most of the existing automobile charging piles are poor in protection means, and particularly, in some outdoor automobile charging piles, the charging gun lines of the charging piles are easily corroded and aged when exposed to wind and sunshine in outdoor environments day by day, and the line aging brings great potential safety hazards to users; moreover, the large-area aging of the charging pile charging gun line brings inconvenience to equipment maintenance and replacement, and certain economic loss is caused.
Therefore, a new energy automobile charging pile with a shielding type winding structure and a method thereof are provided.
Disclosure of Invention
The invention aims to provide a new energy automobile charging pile with a shielding type winding structure and a method thereof, and aims to solve the problems that most of the existing automobile charging piles are poor in protection means, especially the charging gun circuits of some outdoor automobile charging piles are easy to corrode and age after being blown by wind and exposed to the sun in the outdoor environment, and great potential safety hazards are brought to users; and the large area of filling electric pile charging gun circuit is ageing to bring inconvenience for the overhaul of the equipments change, causes certain economic loss's problem.
In order to achieve the purpose, the invention provides the following technical scheme: a new energy automobile charging pile with a shielding type winding structure comprises a mounting base and a charger main body arranged on the side wall of the mounting base, wherein a touch display screen is arranged on the outer wall of the charger main body, a shielding protective cover is fixed on the outer portion of the mounting base in a sleeved mode, the shielding protective cover is covered outside the charger main body in a covered mode, a fixed seat is fixedly connected to the inner wall of the shielding protective cover on one side of the charger main body, a rotating shaft penetrates through the side wall of the fixed seat and extends to the outside of the shielding protective cover to be connected with a motor, a winding disc is arranged on the outer wall of the rotating shaft in the inner cavity of the fixed seat, a first gear is arranged at the tail end of the rotating shaft, a movable shaft is arranged on the outer wall of the fixed seat above the first gear, a second gear is fixedly connected to the tail end of the movable shaft, the second gear is meshed with the first gear, and an adjusting rotary disc is fixedly connected to the outer wall of the second gear on the side far away from the movable shaft, the adjusting rotary table is far away from a wire winding rod piece fixedly connected to the outer wall of one side of the second gear, a charging cable is wound on the outer wall of the wire winding rod piece, a limiting sliding groove is formed in the inner walls of two sides of the port of the shielding cover in a penetrating mode, the limiting sliding groove is communicated with the bottom plate of the shielding cover in a penetrating mode, a movable door plate is movably clamped in the limiting sliding groove, a lug on two sides of the movable door plate is fixedly connected with an elastic component on the bottom plate of the end of the limiting sliding groove, a control pull rope is close to the top of the movable door plate on the inner wall of the movable door plate, the other end of the control pull rope penetrates through a fixed pulley group wire groove on the inner wall of the shielding cover, the tail end of the control pull rope is wound on the outer wall of the wire winding disc, and an infrared induction unit is arranged on the outer wall of the movable door plate close to the top.
Furthermore, the diameter of the second gear is far larger than that of the first gear, when the elastic component keeps a normal relaxation state, the door plate is moved to be embedded and blocked on the port of the shielding protective cover, and at the moment, the winding rod piece winds the charging cable and is vertically accommodated in the shielding protective cover; when the rotating shaft rotates clockwise to drive the winding roll to wind the control pull rope, the movable door plate moves downwards to be opened, the winding rod piece rotates anticlockwise by 90 degrees and extends to the outside of the port of the shielding protective cover, and the winding rod piece is accommodated in the shielding protective cover along the rotation again.
Further, wire winding member includes fixed connection in the U type mount pad on adjusting the carousel outer wall and sets up the limit baffle on U type mount pad landing leg outer wall, the locating hole has been seted up on the lateral wall of the terminal adjacent department of limit baffle, install the draw-in groove has been seted up on the outer wall of U type mount pad landing leg terminal department, movable block has the removal to seal the pole in the install the draw-in groove, and fixedly connected with guide bar on the inner wall that U type mount pad is close to the stiff end, the counter weight slider has been cup jointed in the activity on the outer wall of guide bar, the winding is provided with buffer spring on the guide bar outer wall between the inner wall in counter weight slider and the U type mount pad, swing joint has movable connecting rod on the both sides outer wall that the counter weight slider corresponds U type mount pad landing leg, movable connecting rod's the other end links to each other with the removal seal pole activity.
Further, the movable sealing rod comprises a fixing block and limiting rods fixedly connected to the outer walls of the two sides of the fixing block, the limiting rods are symmetrically arranged relative to the fixing block, the fixing block is movably clamped between the inner walls of the installation clamping grooves through the limiting rods, the outer wall, opposite to the fixing block, is movably connected with the movable connecting rod, a fixing plate is fixedly connected to the outer wall of the other end of the fixing block, a wire fixing rod is fixedly connected to the outer wall, close to one side of the limiting baffle, of the fixing plate, and the wire fixing rod corresponds to the positioning hole.
Furthermore, when the U-shaped mounting seat is kept in a vertical state, the counterweight sliding block compresses the buffer spring, the wire fixing rod is inserted into the positioning hole, the wire fixing rod seals and winds the charging cable on the outer wall of the supporting leg of the U-shaped mounting seat, and when the U-shaped mounting seat is in a horizontal state, the wire fixing rod is separated from the positioning hole to remove sealing of the charging cable.
Further, a cavity is formed in the outer wall of one side, close to the U-shaped mounting seat supporting leg, of the wire fixing rod, a fixing rod is arranged between the inner walls of two ends of the cavity, a movable plate is sleeved on the outer wall of the fixing rod in a uniform moving mode, ejector rods are movably connected to the side walls of the adjacent movable plates respectively, the tail ends of the adjacent ejector rods are movably connected, a torsion spring is arranged on the outer wall of the fixing rod and close to the outer wall of the ejector rod, auxiliary pressing rods are arranged on the outer wall of the ejector rod at uniform intervals, clamping plates are fixedly connected to the outer wall of the movable plate, close to the tail ends of the wire fixing rod, the clamping plates are movably sleeved on the outer wall of the fixing rod, and the lower ends of the clamping plates extend to the outside of the port of the cavity.
Further, be provided with on the lateral wall of the limit baffle that is located the below at U type mount pad level and prevent straining piece, prevent straining piece including fixed connection in the adjustable telescopic link on limit baffle and set up the fixed external member on the terminal outer wall of adjustable telescopic link, be provided with the locating piece on the lateral wall of fixed external member, be provided with the arc chamber in the locating piece, be provided with the elastic webbing on the inner wall of arc chamber port department, be provided with the arc grip block on the outer wall at both ends about the elastic webbing, be provided with the location axle on the locating piece lateral wall of arc chamber port below, be provided with the take pole on the outer wall of location axle.
Further, one end of the charging cable is connected with the charger main body and then wound on the side wall of the U-shaped mounting seat, the other end of the charging cable is connected with the charging gun, the charging gun is clamped and sleeved in the U-shaped clamping support on the outer wall of the charger main body, at the moment, the end of the charging gun is inserted into the static absorption hole in the outer wall of the charger main body, and the static absorption hole is connected with a grounding wire.
Furthermore, an MCU module for controlling operation is arranged in the charger main body, the MCU module is in signal connection with the infrared sensing unit and is sequentially and electrically connected with the power supply unit, the time recording module, the gun hanging sensing module and the charging and billing module, and the power supply unit is used for on-off control of energy supply and power supply when the new energy automobile is charged; the time recording module is used for counting the charging time length when the automobile is charged; the hanging gun induction module is used for inducing the operation of suspending the charging gun after the automobile is charged; the charging and billing module is used for carrying out whole-course electricity payment calculation on the single charging of the automobile; the MCU module is also electrically connected with a data processing module for data conversion processing and a payment code generating module for online code scanning payment charging consumption.
The invention provides another technical scheme: an implementation method of a new energy automobile charging pile with a shielding type winding structure comprises the following steps:
s1: the method comprises the following steps that a vehicle driver drives a vehicle to be charged to the front of a charging pile, a charging port on the vehicle is close to the charging pile, then the driver walks to the front of the charging pile to be operated to be close to an infrared induction unit on a movable door panel, the infrared induction unit detects a charging operator within a specified distance, and the infrared induction unit transmits a signal to an MCU module;
s2: the MCU module controls the motor to drive the rotating shaft to rotate clockwise to drive the winding roll to wind the control pull rope, so that the movable door plate moves downwards to be opened, the first gear is meshed with the second gear to drive the adjusting turntable and the winding rod piece to rotate anticlockwise to slide out of the shielding protective cover, the buffer spring pushes the counterweight sliding block to slide on the outer wall of the guide rod to reset after sliding out, and the wire fixing rod is separated from the positioning hole to remove the sealing of the charging cable;
s3: then a driver takes down the charging gun on the outer wall of the charger main body, and loosens the charging cable connected with the charging gun on the outer wall of the supporting leg of the U-shaped mounting seat, then holds the charging cable to move to enable the charging gun to be in butt joint with a charging port on the automobile, then operates to start charging the automobile, and performs code scanning payment according to charging consumption information displayed on the touch display screen after charging is completed;
s4: after payment is finished, winding a circle of charging cable on the outer wall of the supporting leg of the U-shaped mounting seat, placing the charging gun in the U-shaped card holder again after reserving a proper length of the charging gun end, and then sensing a charging gun placing signal by the gun hanging sensing module and immediately transmitting information to the MCU module;
s5: the MCU module control motor drives the rotating shaft to rotate anticlockwise to drive the winding roll to release the control pull rope, so that the elastic component pushes the movable door plate to move upwards to reset, when the movable door plate is reset and closed, the first gear meshes with the second gear to drive the adjusting turntable and the winding rod piece to rotate clockwise to slide into the shielding protective cover in advance, and the shielding protective cover shields and protects the charging cable on the winding rod piece.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides a new energy automobile charging pile with a shielding type winding structure and a method thereof, wherein a fixed seat is fixedly connected on the inner wall of a shielding protective cover at one side of a charger main body, a rotating shaft is arranged on the side wall of the fixed seat in a penetrating way, a winding disc is arranged on the outer wall of the rotating shaft in an inner cavity of the fixed seat, a first gear is arranged at the tail end of the rotating shaft, a movable shaft is arranged on the outer wall of the fixed seat above the first gear, a second gear is fixedly connected at the tail end of the movable shaft and is meshed with the first gear, an adjusting turntable is fixedly connected on the outer wall of one side of the second gear far away from the movable shaft, a winding rod piece is fixedly connected on the outer wall of one side of the adjusting turntable far away from the second gear, a charging cable is wound on the outer wall of the winding rod piece, limiting sliding grooves are arranged on the inner walls at two sides of a port of the shielding protective cover and are communicated with a bottom plate of the shielding protective cover, a movable door plate is clamped in the limiting sliding grooves, and bumps at two sides of the movable door plate are fixedly connected with elastic parts on the bottom plate at the end of the limiting sliding grooves, move and be close to top department fixed connection control stay cord on the door plant inner wall, the other end of control stay cord wears to wind on shielding the assembly pulley wire inslot on the protection casing inner wall, its terminal rolling twines on the take-up reel outer wall, utilize infrared induction to open automatically, the take-up reel is opened with the differential of adjusting the carousel and positive reverse rotation control and is shielded the protection casing and release the charging cable on the wire winding member, it accomplishes the reverse operation and slides the charging cable into and shields the protection casing to charge, shield the protection through shielding the charging cable on the protection casing to the wire winding member, avoid the problem that the ageing influence of charging cable windy weather is used, reduce the maintenance consume of filling the electric pile circuit.
2. The invention provides a new energy automobile charging pile with a shielding type winding structure and a method thereof, wherein a U-shaped mounting seat is arranged on the outer wall of an adjusting turntable, a limiting baffle is arranged on the outer wall of a supporting leg of the U-shaped mounting seat, a positioning hole is arranged on the side wall of the position adjacent to the tail end of the limiting baffle, a mounting clamping groove is arranged on the outer wall of the tail end of the supporting leg of the U-shaped mounting seat, a movable sealing rod is movably clamped in the mounting clamping groove, a guide rod is fixedly connected on the inner wall of the U-shaped mounting seat close to a fixed end, a counterweight sliding block is movably sleeved on the outer wall of the guide rod, a buffer spring is wound on the outer wall of the guide rod between the counterweight sliding block and the inner wall of the U-shaped mounting seat, the counterweight sliding block is movably connected with movable connecting rods on the outer walls of two sides of the supporting leg of the U-shaped mounting seat correspondingly, a winding rod piece rotates clockwise to slide into a shielding protective cover to be in a vertical state, the counterweight sliding block slides downwards on the outer wall of the guide rod to compress the buffer spring, utilize the movable connecting rod pulling to remove the sealing rod to limit baffle when the counter weight slider gliding, make the solid line pole on the fixed plate lateral wall plug in advance in the locating hole that should on the limit baffle, the fixed plate, the solid line pole, form confined hasp between limit baffle and U type mount pad, make the charging cable of winding on U type mount pad landing leg outer wall be in the confined hasp all the time, avoid the charging cable to loosen and take off on U type mount pad when wire winding rod spare rotation regulation, guarantee charging cable's stability in order to avoid causing the damage to it, after wire winding rod spare level, buffer spring promotes the sliding reset of counter weight slider on the outer wall of guide bar, the solid line pole removes the sealing to charging cable with the locating hole separation is automatic, convenient and practical.
3. The invention provides a new energy automobile charging pile with a shielding type winding structure and a method thereof, wherein a cavity is arranged on the outer wall of one side of a wire fixing rod close to a supporting leg of a U-shaped mounting seat, a fixed rod is arranged between the inner walls of two ends of the cavity, a movable plate is uniformly and movably sleeved on the outer wall of the fixed rod, ejector rods are respectively and movably connected on the side walls of adjacent movable plates, the tail ends of the adjacent ejector rods are movably connected, a torsion spring is arranged on the outer wall close to the fixed rod, auxiliary pressure rods are uniformly arranged on the outer wall of the ejector rods at intervals, a clamping plate is fixedly connected on the outer wall of the movable plate close to the tail end of the wire fixing rod, the clamping plate is movably sleeved on the outer wall of the fixed rod, the lower end of the clamping plate extends to the outside of a port of the cavity, when the wire fixing rod is inserted into a positioning hole, the lower end of the clamping plate is clamped with a limiting baffle outside the positioning hole, the clamping plate pushes the adjacent movable plates to be far away from the limiting baffle, and the adjacent movable plates are pushed to be close to each other, when the adjacent moving plates are close to each other, the fixing rods deflect the ejection cavity ports, so that the ejection cavity port fixing rods can be used for ejecting the charging cables on the outer wall of the U-shaped mounting seat, the auxiliary pressing rods on the fixing rods are matched to further promote the charging cables to be wound stably, and troubles caused by loosening of the charging cables are avoided.
Drawings
Fig. 1 is an overall structural schematic diagram of a new energy vehicle charging pile with a shielding type winding structure according to the invention;
FIG. 2 is a schematic diagram of a charger main body installation structure of the new energy automobile charging pile with a shielding type winding structure;
FIG. 3 is a schematic structural diagram of a shielding protective cover of the new energy vehicle charging pile with the shielding type winding structure;
FIG. 4 is a schematic diagram of a mounting structure of a movable door plate of the new energy vehicle charging pile with a shielding type winding structure;
FIG. 5 is a schematic view of an installation structure of an adjusting turntable of the new energy automobile charging pile with a shielding type winding structure;
fig. 6 is a schematic view of a winding rod mounting structure of the new energy vehicle charging pile with a shielding type winding structure according to the present invention;
fig. 7 is a schematic structural diagram of a winding rod of the new energy vehicle charging pile with a shielding type winding structure according to the invention;
FIG. 8 is a schematic structural view of a movable sealing rod of the new energy vehicle charging pile with a shielding type winding structure according to the invention;
fig. 9 is a structural diagram illustrating an unlocked state of a wire fixing rod of the new energy vehicle charging pile with a shielding type winding structure according to the present invention;
fig. 10 is a structural diagram of a wire fixing state of a wire fixing rod of the new energy vehicle charging pile with the shielding type winding structure according to the invention;
FIG. 11 is a diagram of the internal structure of the charger main body of the charging pile of the new energy vehicle with a shielding type winding structure according to the invention;
fig. 12 is a schematic structural view of the anti-tightening member of the new energy vehicle charging pile with the shielding type winding structure.
In the figure: 1. mounting a base; 2. a charger main body; 201. an MCU module; 202. a power supply unit; 203. a time recording module; 204. a lance hanging induction module; 205. a charging and billing module; 206. a data processing module; 207. a payment code generation module; 3. a touch display screen; 4. a shielding protective cover; 5. a fixed seat; 6. a rotating shaft; 7. a take-up reel; 8. a first gear; 9. a movable shaft; 10. a second gear; 11. adjusting the turntable; 12. winding the rod piece; 121. a U-shaped mounting seat; 122. a limit baffle; 123. positioning holes; 124. installing a clamping groove; 125. moving the sealing rod; 1251. a fixed block; 1252. a limiting rod; 1253. a fixing plate; 1254. a wire fixing rod; 12541. a cavity; 12542. fixing the rod; 12543. moving the plate; 12544. a top rod; 12545. a torsion spring; 12546. an auxiliary pressure lever; 12547. clamping a plate; 126. a guide bar; 127. a counterweight sliding block; 128. a buffer spring; 129. a movable connecting rod; 1210. an anti-stretch fastener; 12101. adjusting a telescopic rod; 12102. a fixing kit; 12103. positioning blocks; 12104. an arcuate cavity; 12105. an elastic band; 12106. an arc-shaped clamping block; 12107. positioning the shaft; 12108. building a rod; 13. a charging cable; 14. a limiting chute; 15. moving the door panel; 16. an elastic member; 17. a control pull rope; 18. a fixed pulley block; 19. an infrared sensing unit; 20. a charging gun; 21. a U-shaped clamping support; 22. and (4) an electrostatic absorption hole.
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.
In order to solve the problems that most of the existing automobile charging piles are poor in protection means, the charging gun 20 lines are easily corroded and aged after being blown by wind and exposed to the sun in an outdoor environment, great potential safety hazards are brought to users, and large-area aging of the charging pile charging gun 20 lines brings inconvenience to equipment maintenance and replacement, and certain economic loss is caused, please refer to fig. 1-6 and fig. 11, and the following preferred technical scheme is provided:
a new energy automobile charging pile with a shielding type winding structure comprises a mounting base 1 and a charger main body 2 arranged on the side wall of the mounting base 1, wherein a touch display screen 3 is arranged on the outer wall of the charger main body 2, a shielding protective cover 4 is fixed on the outer portion of the mounting base 1 in a sleeved mode, the shielding protective cover 4 covers the outer portion of the charger main body 2, a fixed seat 5 is fixedly connected to the inner wall of the shielding protective cover 4 on one side of the charger main body 2, a rotating shaft 6 penetrates through the side wall of the fixed seat 5, the rotating shaft 6 penetrates through the fixed seat 5 and extends to the outer portion of the shielding protective cover 4 to be connected with a motor, a winding disc 7 is arranged on the outer wall of the rotating shaft 6 in the inner cavity of the fixed seat 5, a first gear 8 is arranged at the tail end of the rotating shaft 6, a movable shaft 9 is arranged on the outer wall of the fixed seat 5 above the first gear 8, a second gear 10 is fixedly connected with the tail end of the movable shaft 9, and is meshed with the first gear 8, an adjusting rotary disc 11 is fixedly connected on the outer wall of one side of the second gear 10 far away from the movable shaft 9, a winding rod piece 12 is fixedly connected on the outer wall of one side of the adjusting rotary disc 11 far away from the second gear 10, a charging cable 13 is wound on the outer wall of the winding rod piece 12, limiting sliding grooves 14 are arranged on the inner walls of two sides of the port of the shielding protective cover 4, the limiting sliding grooves 14 penetrate through and are communicated with a bottom plate of the shielding protective cover 4, a movable door panel 15 is movably clamped in the limit sliding chute 14, convex blocks at two sides of the movable door panel 15 are fixedly connected with an elastic part 16 on a bottom plate at the end of the limit sliding chute 14, a control pull rope 17 is fixedly connected on the inner wall of the movable door panel 15 close to the top, the other end of the control pull rope 17 is wound in a fixed pulley block 18 wire slot on the inner wall of the shielding protective cover 4, the tail end of the winding roll is wound on the outer wall of the winding roll 7, and an infrared sensing unit 19 is arranged on the outer wall of the movable door panel 15 close to the top.
The diameter of the second gear 10 is much larger than that of the first gear 8, when the elastic component 16 keeps a normal relaxation state, the movable door panel 15 is embedded and blocked at the port of the shielding protective cover 4, and at this time, the winding rod 12 winds the charging cable 13 and is vertically accommodated in the shielding protective cover 4.
When the rotating shaft 6 rotates clockwise to drive the winding roll 7 to wind the control pull rope 17, the movable door plate 15 moves downwards to be opened, the winding rod 12 rotates anticlockwise by 90 degrees and extends to the outside of the port of the shielding protective cover 4, and on the contrary, the winding rod 12 is accommodated in the shielding protective cover 4 along the rotation again.
One end of the charging cable 13 is connected with the charger main body 2 and then wound on the side wall of the U-shaped mounting seat 121, the other end of the charging cable is connected with the charging gun 20, the charging gun 20 is clamped in the U-shaped clamping support 21 on the outer wall of the charger main body 2, at the moment, the end of the charging gun 20 is inserted into the electrostatic absorption hole 22 on the outer wall of the charger main body 2, and the electrostatic absorption hole 22 is connected with a grounding wire.
The MCU module 201 for controlling the operation is arranged in the charger main body 2, the MCU module 201 is in signal connection with the infrared sensing unit 19, the MCU module 201 is sequentially and electrically connected with the power supply unit 202, the time recording module 203, the gun hanging sensing module 204 and the charging billing module 205, and the power supply unit 202 is used for controlling the on-off of energy supply and power supply when the new energy automobile is charged; the time recording module 203 is used for counting the charging time when the automobile is charged; the hanging gun sensing module 204 is used for sensing the operation of suspending the charging gun 20 after the charging of the automobile is finished; the charging billing module 205 is used for performing whole-course electricity payment calculation on the single charging of the automobile; the MCU module 201 is also electrically connected to a data processing module 206 for data conversion and processing, and a payment code generating module 207 for online code scanning payment and charging consumption.
Specifically, a driver approaches the infrared sensing unit 19 on the movable door panel 15 before walking to a charging pile to be operated, the infrared sensing unit 19 detects a charging operator within a specified distance, and the infrared sensing unit 19 transmits a signal to the MCU module 201; the MCU module 201 controls the motor to drive the rotating shaft 6 to rotate clockwise to drive the winding roll 7 to wind and control the pull rope 17, so that the movable door panel 15 moves downwards to open, the first gear 8 is meshed with the second gear 10 to drive the adjusting turntable 11 and the winding rod 12 to rotate anticlockwise to slide out of the shielding protective cover 4, the buffer spring 128 pushes the counterweight sliding block 127 to slide and reset on the outer wall of the guide rod 126 after sliding out, the wire fixing rod 1254 is separated from the positioning hole 123 to remove the sealing of the charging cable 13, the charging cable 13 is taken off immediately to charge the automobile by using the charging gun 20, code scanning and payment are carried out according to the charging consumption information displayed on the touch display screen 3 after charging is finished, the charging cable 13 is wound on the outer wall of the supporting leg of the U-shaped mounting seat 121 for one circle after payment is finished, the charging gun 20 is placed in the U-shaped card support 21 again after the end of the charging gun 20 is reserved with proper length, and the gun hanging induction module 204 senses the signal of the charging gun, then transmits information to the MCU module 201; the MCU module 201 controls the motor to drive the rotating shaft 6 to rotate anticlockwise to drive the winding roll 7 to release the control pull rope 17, so that the elastic part 16 pushes the movable door plate 15 to move upwards for resetting, when the movable door plate 15 is reset and closed, the first gear 8 is meshed with the second gear 10 to drive the adjusting rotary disc 11 and the winding rod piece 12 to rotate clockwise and slide into the shielding protective cover 4 in advance, the infrared induction is utilized for automatic opening, the differential rotation control of the winding roll 7 and the adjusting rotary disc 11 is used for opening the charging cable 13 on the shielding protective cover 4 and pushing out the winding rod piece 12, the charging cable 13 slides into the shielding protective cover 4 after the charging is completed and reversely operated, the charging cable 13 on the winding rod piece 12 is shielded and protected by the shielding protective cover 4, the problem that the charging cable 13 is exposed to the sun and aged to influence the use is solved, and the maintenance loss of a charging pile circuit is reduced.
In order to ensure the stability of the charging cable 13 wound on the outer wall of the winding rod 12 when it is rotated into and out of the screening boot 4 and to prevent it from being loosened, as shown in fig. 6 to 8, the following preferred solutions are provided:
winding rod 12 includes U type mount pad 121 of fixed connection on adjusting carousel 11 outer wall and sets up limit baffle 122 on U type mount pad 121 landing leg outer wall, set up locating hole 123 on the lateral wall of the terminal adjacent department of limit baffle 122, set up installation card slot 124 on the outer wall of U type mount pad 121 landing leg terminal department, movable block has removal seal rod 125 in the installation card slot 124, and fixedly connected with guide bar 126 on the inner wall that U type mount pad 121 is close to the stiff end, the activity has cup jointed counter weight slider 127 on the outer wall of guide bar 126, it is provided with buffer spring 128 to twine on the guide bar 126 outer wall between counter weight slider 127 and the U type mount pad 121 inner wall, swing joint has movable connecting rod 129 on the both sides outer wall that counter weight slider 127 corresponds U type mount pad 121 landing leg, movable connecting rod 129's the other end and removal seal rod 125 swing joint.
The movable sealing rod 125 comprises a fixing block 1251 and limiting rods 1252 fixedly connected to outer walls of two sides of the fixing block 1251, the limiting rods 1252 are symmetrically arranged relative to the fixing block 1251, the fixing block 1251 is movably clamped between inner walls of the installation clamping grooves 124 through the limiting rods 1252, an outer wall, opposite to the fixing block 1251, is movably connected with the movable connecting rod 129, a fixing plate 1253 is fixedly connected to an outer wall of the other end of the fixing block 1253, a wire fixing rod 1254 is fixedly connected to an outer wall, close to one side of the limiting baffle 122, of the fixing plate 1253, and the wire fixing rod 1254 is arranged corresponding to the positioning hole 123.
When the U-shaped mounting seat 121 is kept in a vertical state, the counterweight sliding block 127 compresses the buffer spring 128, the wire fixing rod 1254 is inserted into the positioning hole 123, the wire fixing rod 1254 seals and winds the charging cable 13 on the outer wall of the leg of the U-shaped mounting seat 121, and when the U-shaped mounting seat 121 is in a horizontal state, the wire fixing rod 1254 is separated from the positioning hole 123 to release the sealing of the charging cable 13.
Specifically, the winding rod 12 rotates clockwise to slide into the shielding protection cover 4 in a vertical state, the counterweight sliding block 127 slides up and down on the outer wall of the guide rod 126 to compress the buffer spring 128, when the counterweight sliding block 127 slides down, the movable connecting rod 129 is utilized to pull the movable sealing rod 125 to move towards the limit baffle 122, so that the wire fixing rod 1254 on the side wall of the fixing plate 1253 is inserted into the corresponding positioning hole 123 on the limit baffle 122, a closed lock catch is formed among the fixing plate 1253, the wire fixing rod 1254, the limit baffle 122 and the U-shaped mounting seat 121, so that the charging cable 13 wound on the outer wall of the leg of the U-shaped mounting seat 121 is always in the closed lock catch, the charging cable 13 is prevented from loosening on the U-shaped mounting seat 121 during the rotation adjustment of the winding rod 12, the stability of the charging cable 13 is ensured to avoid damage to the charging cable 13, after the winding rod 12 is horizontal, the buffer spring 128 pushes the counterweight sliding block 127 to slide on the outer wall of the guide rod 126 to reset, the wire fixing rod 1254 is separated from the positioning hole 123, the sealing of the charging cable 13 is automatically released, and the wire fixing device is convenient and practical.
In order to further prevent the charging cable 13 wound on the outer wall of the winding bar 12 from being loose, as shown in fig. 8 to 10, the following preferred technical solutions are provided:
a cavity 12541 is formed in the outer wall of one side of the wire fixing rod 1254, which is close to the supporting leg of the U-shaped mounting seat 121, a fixing rod 12542 is arranged between the inner walls of the two ends of the cavity 12541, a moving plate 12543 is uniformly and movably sleeved on the outer wall of the fixing rod 12542, ejector rods 12544 are respectively and movably connected to the side walls of the adjacent moving plates 12543, the ends of the adjacent ejector rods 12544 are movably connected, a torsion spring 12545 is arranged on the outer wall of the fixing rod 12542, auxiliary pressure rods 12546 are uniformly arranged on the outer wall of the ejector rods 12544 at intervals, a clamping plate 12547 is fixedly connected to the outer wall of the moving plate 12543 close to the end of the wire fixing rod 1254, a clamping plate 12547 is movably sleeved on the outer wall of the fixing rod 12542, and the lower end of the clamping plate 12547 extends to the outside of the port of the cavity 12541.
Specifically, when the wire fixing rod 1254 is inserted into the positioning hole 123, the lower end of the clamping plate 12547 is clamped and blocked by the limiting baffle 122 outside the positioning hole 123, along with the fact that the wire fixing rod 1254 goes deep into the positioning hole 123, the clamping plate 12547 pushes the adjacent moving plates 12543 to be far away from the limiting baffle 122, the adjacent moving plates 12543 are pushed to be close to each other, when the adjacent moving plates 12543 are close to each other, the fixing rod 12542 deflects to eject the port of the cavity 12541, so that the fixing rod 12542 at the port of the ejection cavity 12541 pushes the charging cable 13 on the outer wall of the U-shaped mounting seat 121, and the auxiliary pressure bar 12546 on the fixing rod 12542 is matched to further promote the winding stability of the charging cable 13, thereby avoiding troubles caused by the loosening of the charging cable 13.
In order to avoid the charging cable 13 at the end of the charging gun 20 from being reserved too long to affect the deflection of the winding rod 12, as shown in fig. 6, 7 and 12, the following preferred technical solutions are provided:
the side wall of the limiting baffle 122 which is positioned below the U-shaped mounting seat 121 when the U-shaped mounting seat 121 is horizontal is provided with an anti-stretching member 1210, the anti-stretching member 1210 comprises an adjustable telescopic rod 12101 fixedly connected to the limiting baffle 122 and a fixing kit 12102 arranged on the outer wall of the tail end of the adjustable telescopic rod 12101, the side wall of the fixing kit 12102 is provided with a positioning block 12103, an arc-shaped cavity 12104 is arranged in the positioning block 12103, the inner wall of the port of the arc-shaped cavity 12104 is provided with an elastic belt 12105, the outer walls of the upper end and the lower end of the elastic belt 12105 are provided with arc-shaped clamping blocks 12106, the side wall of the positioning block 12103 below the port of the arc-shaped cavity 12104 is provided with a positioning shaft 12107, and the outer wall of the positioning shaft 12107 is provided with a lapping rod 12108.
Specifically, the length of the adjustable telescopic rod 12101 is adjusted to enable the tail end of the adjustable telescopic rod 12101 to be close to the charging gun 20 when the adjustable telescopic rod is horizontally arranged, after the charging cable 13 is wound on the supporting leg of the U-shaped mounting seat 121, the charging cable 13 at the end of the charging gun 20 is attached to the outer wall of the elastic band 12105 between the arc-shaped clamping blocks 12106, the charging cable 13 is pressed to push the elastic band 12105 to move towards the arc-shaped cavity 12104, the elastic band 12105 is deformed to enable the tail ends of the arc-shaped clamping blocks 12106 to be close to each other to clamp the charging cable 13, then the lapping rod 12108 is rotated to enable the lapping rod 12108 to be attached to the outer wall of the port of the arc-shaped cavity 12104, the lapping rod 12108 locks the arc-shaped clamping blocks 12106 to complete clamping of the charging cable 13, and the movement is prevented from being influenced by excessive clamping of the reserved length of the charging cable 13 at the end of the charging gun 20 while the winding rod 12 is ensured to be not hindered, and the operation is convenient and rapid.
In order to better show the new energy vehicle charging pile with the shielding type winding structure, the embodiment provides an implementation method of the new energy vehicle charging pile with the shielding type winding structure, which comprises the following steps:
the method comprises the following steps: the automobile driver drives a vehicle to be charged to the front of the charging pile, the charging port of the automobile is close to the charging pile, then the driver walks to the front of the charging pile to be operated to be close to the infrared sensing unit 19 on the movable door panel 15, the infrared sensing unit 19 detects the charging operator within a specified distance, and the infrared sensing unit 19 transmits a signal to the MCU module 201;
step two: the MCU module 201 controls the motor to drive the rotating shaft 6 to rotate clockwise to drive the winding roll 7 to wind and control the pull rope 17, so that the movable door panel 15 moves downwards to be opened, the first gear 8 is meshed with the second gear 10 to drive the adjusting turntable 11 and the winding rod piece 12 to rotate anticlockwise to slide out of the shielding protective cover 4, the buffer spring 128 pushes the counterweight sliding block 127 to slide on the outer wall of the guide rod 126 to reset after sliding out, and the wire fixing rod 1254 is separated from the positioning hole 123 to remove the sealing of the charging cable 13;
step three: then, the driver takes down the charging gun 20 on the outer wall of the charger main body 2, loosens the charging cable 13 connected with the charging gun on the outer wall of the supporting leg of the U-shaped mounting seat 121, holds the charging cable 13 to move to enable the charging gun 20 to be in butt joint with a charging port on the automobile, starts to charge the automobile by operation, and performs code scanning payment according to charging consumption information displayed on the touch display screen 3 after charging is completed;
step four: after payment is finished, the charging cable 13 is wound on the outer wall of the supporting leg of the U-shaped mounting seat 121 by one turn, the charging gun 20 is placed in the U-shaped card holder 21 again after the end of the charging gun 20 is reserved for a proper length, and at the moment, the gun hanging induction module 204 induces a placing signal of the charging gun 20 and immediately transmits information to the MCU module 201;
step five: the MCU module 201 controls the motor to drive the rotating shaft 6 to rotate counterclockwise to drive the winding roll 7 to release the control pull rope 17, so that the elastic component 16 pushes the movable door plate 15 to move upward for resetting, and when the movable door plate 15 is reset and closed, the first gear 8 is meshed with the second gear 10 to drive the adjusting turntable 11 and the winding rod 12 to rotate clockwise to slide into the shielding protective cover 4 in advance, and the shielding protective cover 4 shields the charging cable 13 on the winding rod 12.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. The utility model provides a new energy automobile fills electric pile with shield type wire winding structure, includes mounting base (1) and sets up charger main part (2) on mounting base (1) lateral wall, is provided with touch-control display screen (3), its characterized in that on the outer wall of charger main part (2): a shielding protective cover (4) is fixed on an outer ring sleeve of the mounting base (1), the shielding protective cover (4) covers the outer part of the charger main body (2), a fixed seat (5) is fixedly connected on the inner wall of the shielding protective cover (4) at one side of the charger main body (2), a rotating shaft (6) penetrates through the side wall of the fixed seat (5), the rotating shaft (6) penetrates through the fixed seat (5) and extends to the outside of the shielding protective cover (4) to be connected with a motor, a winding reel (7) is arranged on the outer wall of the rotating shaft (6) in the inner cavity of the fixed seat (5), a first gear (8) is arranged at the tail end of the rotating shaft (6), a movable shaft (9) is arranged on the outer wall of the fixed seat (5) above the first gear (8), a second gear (10) is fixedly connected at the tail end of the movable shaft (9), the second gear (10) is meshed with the first gear (8), and an adjusting turntable (11) is fixedly connected on the outer wall of the second gear (10) far away from the movable shaft (9), a winding rod piece (12) is fixedly connected on the outer wall of one side of the adjusting turntable (11) far away from the second gear (10), a charging cable (13) is wound on the outer wall of the winding rod piece (12), limiting sliding grooves (14) are formed on the inner walls of two sides of the port of the shielding protective cover (4), the limiting sliding grooves (14) penetrate through and are communicated with a bottom plate of the shielding protective cover (4), a movable door plate (15) is movably clamped in the limiting sliding groove (14), convex blocks at two sides of the movable door plate (15) are fixedly connected with an elastic part (16) on a bottom plate at the end of the limiting sliding groove (14), a control pull rope (17) is fixedly connected to the inner wall of the movable door plate (15) close to the top, the other end of the control pull rope (17) is threaded in a wire groove of a fixed pulley block (18) on the inner wall of the shielding protective cover (4), the tail end of the winding device is wound on the outer wall of the winding roll (7), and an infrared sensing unit (19) is arranged on the outer wall of the movable door plate (15) close to the top.
2. The charging pile with the shielding winding structure for the new energy automobile, according to claim 1, is characterized in that: the diameter of the second gear (10) is far larger than that of the first gear (8), when the elastic component (16) keeps a normal relaxation state, the movable door panel (15) is embedded and blocked at the port of the shielding protective cover (4), and at the moment, the winding rod piece (12) winds the charging cable (13) and is vertically accommodated in the shielding protective cover (4); when the rotating shaft (6) rotates clockwise to drive the winding roll (7) to wind the control pull rope (17), the movable door plate (15) moves downwards to be opened, the winding rod piece (12) rotates anticlockwise for 90 degrees and extends to the outside of the port of the shielding protective cover (4), and the winding rod piece (12) is accommodated in the shielding protective cover (4) along the rotation.
3. The new energy automobile charging pile with the shielding type winding structure according to claim 2, characterized in that: the winding rod piece (12) comprises a U-shaped mounting seat (121) fixedly connected to the outer wall of the adjusting turntable (11) and a limiting baffle (122) arranged on the outer wall of a supporting leg of the U-shaped mounting seat (121), a positioning hole (123) is formed in the side wall of the adjacent position of the tail end of the limiting baffle (122), a mounting clamping groove (124) is formed in the outer wall of the tail end of the supporting leg of the U-shaped mounting seat (121), a movable sealing rod (125) is movably clamped in the mounting clamping groove (124), a guide rod (126) is fixedly connected to the inner wall, close to the fixed end, of the U-shaped mounting seat (121), a counterweight sliding block (127) is movably sleeved on the outer wall of the guide rod (126), a buffer spring (128) is wound on the outer wall of the guide rod (126) between the counterweight sliding block (127) and the inner wall of the U-shaped mounting seat (121), movable connecting rods (129) are movably connected to the outer walls of two sides, corresponding to the supporting leg of the U-shaped mounting seat (121), of the counterweight sliding block (127), the other end of the movable connecting rod (129) is movably connected with the movable sealing rod (125).
4. The charging pile with the shielding winding structure for the new energy automobile, according to claim 3, is characterized in that: remove and seal pole (125) including fixed block (1251) and gag lever post (1252) on fixed block (1251) both sides outer wall, gag lever post (1252) set up about fixed block (1251) symmetry, and fixed block (1251) through gag lever post (1252) activity block in between installation draw-in groove (124) inner wall, the outer wall that fixed block (1251) is relative links to each other with activity connecting rod (129) activity, fixedly connected with fixed plate (1253) on the outer wall of its other end, fixedly connected with solidus pole (1254) on the outer wall that fixed plate (1253) are close to limit baffle (122) one side, solidus pole (1254) correspond locating hole (123) and set up.
5. The charging pile with the shielding winding structure for the new energy automobile, according to claim 4, is characterized in that: when the U-shaped mounting seat (121) keeps a vertical state, the counterweight sliding block (127) compresses the buffer spring (128), the wire fixing rod (1254) is inserted into the positioning hole (123), the wire fixing rod (1254) seals and winds the charging cable (13) on the outer wall of the supporting leg of the U-shaped mounting seat (121), and when the U-shaped mounting seat (121) is in a horizontal state, the wire fixing rod (1254) is separated from the positioning hole (123) to release the sealing of the charging cable (13).
6. The charging pile with the shielding winding structure for the new energy automobile, according to claim 5, is characterized in that: the fixed wire rod (1254) is provided with a cavity (12541) on the outer wall of one side close to the supporting leg of the U-shaped mounting seat (121), fixing rods (12542) are arranged between the inner walls of two ends of the cavity (12541), the outer wall of each fixing rod (12542) is sleeved with a movable plate (12543) in a uniform movable mode, the side walls of adjacent movable plates (12543) are respectively and movably connected with ejector rods (12544), the tail ends of the adjacent ejector rods (12544) are movably connected, the outer wall of the adjacent fixing rod (12542) is provided with torsion springs (12545), the outer wall of each ejector rod (12544) is provided with auxiliary pressure rods (12546) at uniform intervals, the outer wall of the movable plate (12543) close to the tail end of the fixed wire rod (1254) is fixedly connected with a clamping plate (12547), the clamping plate (12547) is movably sleeved on the outer wall of the fixing rod (12542), and the lower end of the clamping plate extends to the outside of the port of the cavity (41).
7. The charging pile with the shielding winding structure for the new energy automobile, according to claim 6, is characterized in that: an anti-stretching part (1210) is arranged on the side wall of a limiting baffle (122) below a U-shaped mounting seat (121) when the U-shaped mounting seat is horizontal, the anti-stretching part (1210) comprises an adjustable telescopic rod (12101) fixedly connected to the limiting baffle (122) and a fixing sleeve part (12102) arranged on the outer wall of the tail end of the adjustable telescopic rod (12101), a positioning block (12103) is arranged on the side wall of the fixing sleeve part (12102), an arc-shaped cavity (12104) is arranged in the positioning block (12103), an elastic belt (12105) is arranged on the inner wall of the port of the arc-shaped cavity (12104), arc-shaped clamping blocks (12106) are arranged on the outer walls of the upper end and the lower end of the elastic belt (12105), a positioning shaft (12107) is arranged on the side wall of the positioning block (12103) below the port of the arc-shaped cavity (12104), and an overlapping rod (12108) is arranged on the outer wall of the positioning shaft (12107).
8. The charging pile with the shielding winding structure for the new energy automobile, according to claim 7, is characterized in that: one end of a charging cable (13) is connected with the charger main body (2) and then wound on the side wall of the U-shaped mounting seat (121), the other end of the charging cable is connected with a charging gun (20), the charging gun (20) is clamped in a U-shaped clamping support (21) on the outer wall of the charger main body (2), at the moment, the end of the charging gun (20) is inserted in a static absorption hole (22) on the outer wall of the charger main body (2), and the static absorption hole (22) is connected with a grounding wire.
9. The charging pile with the shielding winding structure for the new energy automobile, according to claim 8, is characterized in that: the MCU module (201) for controlling operation is arranged in the charger main body (2), the MCU module (201) is in signal connection with the infrared sensing unit (19), the MCU module (201) is sequentially and electrically connected with the power supply unit (202), the time recording module (203), the gun hanging sensing module (204) and the charging billing module (205), and the power supply unit (202) is used for on-off control of energy supply and power supply when the new energy automobile is charged; the time recording module (203) is used for counting the charging time length when the automobile is charged; the hanging gun sensing module (204) is used for sensing the operation of hanging the charging gun (20) after the automobile is charged; the charging billing module (205) is used for carrying out whole-course electricity payment calculation on the single charging of the automobile; the MCU module (201) is also electrically connected with a data processing module (206) for data conversion processing and a payment code generating module (207) for online code scanning payment and charging consumption.
10. The implementation method of the new energy automobile charging pile with the shielding type winding structure as claimed in any one of claims 1 to 9, is characterized in that: the method comprises the following steps:
s1: the method comprises the following steps that a vehicle driver drives a vehicle to be charged to the front of a charging pile, a charging port on the vehicle is close to the charging pile, then the driver walks to the front of the charging pile to be operated to be close to an infrared sensing unit (19) on a movable door panel (15), the infrared sensing unit (19) detects a charging operator within a specified distance, and the infrared sensing unit (19) transmits a signal to an MCU (microprogrammed control Unit) module (201);
s2: the MCU module (201) controls a motor to drive a rotating shaft (6) to rotate clockwise to drive a winding roll (7) to wind a control pull rope (17), so that a movable door panel (15) moves downwards to be opened, a first gear (8) is meshed with a second gear (10) to drive an adjusting turntable (11) and a winding rod piece (12) to rotate anticlockwise to slide out of a shielding protective cover (4), a buffer spring (128) pushes a counterweight sliding block (127) to slide on the outer wall of a guide rod (126) to reset after sliding out, and a wire fixing rod (1254) is separated from a positioning hole (123) to remove sealing of a charging cable (13);
s3: then a driver takes down the charging gun (20) on the outer wall of the charger main body (2), and loosens the charging cable (13) connected with the charging gun on the outer wall of the supporting leg of the U-shaped mounting seat (121), then holds the charging cable (13) to move to butt the charging gun (20) to a charging port on the automobile, starts to charge the automobile by operation, and performs code scanning payment according to charging consumption information displayed on the touch display screen (3) after charging is completed;
s4: after payment is finished, winding the charging cable (13) on the outer wall of the supporting leg of the U-shaped mounting seat (121) by one circle, reserving the end of the charging gun (20) with proper length, placing the charging gun (20) in the U-shaped clamping support (21) again, sensing a placement signal of the charging gun (20) by the gun hanging sensing module (240), and immediately transmitting information to the MCU module (201);
s5: MCU module (201) control motor drives pivot (6) anticlockwise rotation drive take-up reel (7) release control stay cord (17), make elastomeric element (16) promote to move door plant (15) rebound and reset, when moving door plant (15) and reset and close, first gear (8) meshing second gear (10) drive adjust carousel (11) and wire winding member (12) clockwise rotation slide in advance and shield in protection casing (4), shield protection casing (4) and shield protection to charging cable (13) on wire winding member (12).
CN202210464926.0A 2022-04-29 2022-04-29 New energy automobile charging pile with shielding type winding structure and method thereof Pending CN114604124A (en)

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Application Number Priority Date Filing Date Title
CN202210464926.0A CN114604124A (en) 2022-04-29 2022-04-29 New energy automobile charging pile with shielding type winding structure and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210464926.0A CN114604124A (en) 2022-04-29 2022-04-29 New energy automobile charging pile with shielding type winding structure and method thereof

Publications (1)

Publication Number Publication Date
CN114604124A true CN114604124A (en) 2022-06-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115050229A (en) * 2022-06-28 2022-09-13 重庆工程学院 Multimedia teaching equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115050229A (en) * 2022-06-28 2022-09-13 重庆工程学院 Multimedia teaching equipment
CN115050229B (en) * 2022-06-28 2023-08-08 重庆工程学院 Multimedia teaching equipment

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