CN113276714A - New energy charging pile and application method thereof - Google Patents

New energy charging pile and application method thereof Download PDF

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Publication number
CN113276714A
CN113276714A CN202110634103.3A CN202110634103A CN113276714A CN 113276714 A CN113276714 A CN 113276714A CN 202110634103 A CN202110634103 A CN 202110634103A CN 113276714 A CN113276714 A CN 113276714A
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China
Prior art keywords
charging pile
charging
strip
fixed
elastic
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Pending
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CN202110634103.3A
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Chinese (zh)
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葛旋宇
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Individual
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Individual
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Priority to CN202110634103.3A priority Critical patent/CN113276714A/en
Publication of CN113276714A publication Critical patent/CN113276714A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/31Charging columns specially adapted for electric vehicles
    • B08B1/12
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/18Cables specially adapted for charging electric vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/302Cooling of charging equipment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, 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
    • B65H75/38Cores, 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34Cores, 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
    • B65H75/38Cores, 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
    • B65H75/44Constructional details
    • B65H75/4481Arrangements or adaptations for driving the reel or the material
    • B65H75/4486Electric motors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

The invention relates to the technical field of charging piles, in particular to a new energy charging pile and a using method thereof, wherein the new energy charging pile comprises a bottom plate and a charging pile, the bottom plate is fixed on the ground, the charging pile is connected with external power supply equipment through a cable, a first opening which is communicated up and down is formed in the top surface of the bottom plate, the charging pile is inserted into the first opening, a ground box is sleeved below the charging pile, an electric push rod is fixed on the inner bottom surface of the ground box, the top of a piston rod of the electric push rod is fixed on the bottom surface of the charging pile, a control mechanism for driving the piston rod of the electric push rod to stretch and a flexible supporting mechanism for supporting the charging pile are arranged in the bottom plate, and the electric push rod is used for driving the charging pile to move up and down in the opening; an equipment bin and a charging bin are arranged in the charging pile, and ventilating grooves are symmetrically formed in two sides of the equipment bin; when the charging pile is not used, the charging pile is arranged in an underground ground box, so that the space is saved, and the electric elements in the charging pile are protected.

Description

New energy charging pile and application method thereof
Technical Field
The invention relates to the field of charging piles, in particular to a new energy charging pile and a using method thereof.
Background
The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. 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 electric automobile. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time.
The patent document who has disclosed the electric pile is filled to some relevant new forms of energy among the prior art, chinese patent with application number CN201810964323.0, a new energy automobile fills electric pile is disclosed, including placing the frame, place equal vertical spout that is equipped with on the both ends inner wall about the frame, all be equipped with assorted slider with it in two spouts, be equipped with elevating system in placing the frame, elevating system's the left and right sides both ends respectively with the lateral wall fixed connection of two sliders, elevating system's upper end fixedly connected with charging mechanism, two leak the hole respectively with elevating system's the left and right sides fixed connection, two leak downthehole first rubber buffer of all having packed, equal fixedly connected with safety rope on the lateral wall of two first rubber buffers, the other end of safety rope and the upper end fixed connection who places the frame.
The existing charging pile is mostly directly installed on the ground, space is wasted, the charging pile is exposed on the ground for a long time, and in severe weather of rain, snow or wind and sand, electric elements inside the charging pile are easily corroded by the outside rain, snow or wind and sand, so that the charging pile is damaged.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a new energy charging pile and a using method thereof.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a new energy charging pile comprises a bottom plate and a charging pile, wherein the bottom plate is fixed on the ground, the charging pile is connected with an external power supply device through a cable, a first opening which is communicated up and down is formed in the top surface of the bottom plate, the charging pile is inserted into the first opening, a ground box is sleeved below the charging pile, an electric push rod is fixed on the inner bottom surface of the ground box, the top of a piston rod of the electric push rod is fixed on the bottom surface of the charging pile, a control mechanism for driving the piston rod of the electric push rod to stretch and retract and an elastic supporting mechanism for supporting the charging pile are arranged in the bottom plate, and the electric push rod is used for driving the charging pile to move up and down in the opening; the charging pile is characterized in that an equipment bin and a charging bin are arranged inside the charging pile, ventilating grooves are symmetrically formed in two sides of the equipment bin, ventilating curtains are placed inside the ventilating grooves, a dustproof mechanism is arranged between the two ventilating curtains, each ventilating curtain comprises a plurality of rotating strips and two connecting ropes which are arranged at equal intervals, the rotating strips are rotatably connected to the side walls of the ventilating grooves, the connecting ropes sequentially penetrate through each rotating strip from bottom to top and extend out, the connecting ropes are fixedly connected with the rotating strips, a first driving mechanism is arranged at the tail end of each connecting rope, and the first driving mechanism is used for driving the connecting ropes to pull the rotating strips to turn over to close the ventilating grooves under the action of wind power blowing; the charging cabin is internally and electrically connected with a charging cable, the end part of the charging cable is electrically connected with a charging gun, the charging cable is used for electrically connecting the charging gun with an electrical element in the equipment cabin, the charging cabin is also internally connected with a winding device, the winding device is used for winding and winding the charging cable, sealing doors are hinged to the outer sides of the equipment cabin and the charging cabin, an intelligent display screen is arranged on the sealing door of the equipment cabin, and a threading hole is formed in the sealing door of the charging cabin; when the charging pile works, the charging pile in the prior art is exposed on the ground for a long time, and in severe weather with heavy rain, snow or wind and sand, the electric elements in the charging pile are easily eroded by the rain, snow or wind and sand outside, so that the charging pile is damaged; when the charging pile needs to be used, the electric push rod is started through the control mechanism, the charging pile is jacked upwards through the piston rod of the electric push rod, and the elastic supporting mechanism supports the charging pile, so that the pressure of the charging pile on the electric push rod is reduced, the service life of the electric push rod is prolonged, and a user can operate the charging pile; a dustproof mechanism is arranged in the charging pile, so that the contact between external dust and electric elements in the charging pile is reduced; when the sand blown by the wind is great, connect the rope pulling through a actuating mechanism drive and rotate the strip upset to closed ventilative groove prevents that the sand blown by the wind from getting into to fill electric pile inside, has further improved dustproof effect.
Preferably, the control mechanism comprises a chute, the chute is arranged in the bottom plate, one end of the chute is communicated with the first opening, the top of the other end of the chute is provided with a second opening, an upwardly arched elastic plate is placed in the second opening, a pressing plate is placed above the elastic plate, one end of the pressing plate is hinged to the top surface of the bottom plate, a first button switch is placed below the elastic plate, the bottom of the first button switch is fixed on the bottom surface of the second opening, one end of the elastic plate is fixed on the inner wall of the second opening, a trapezoidal push block is placed at the other end of the elastic plate, one side of the trapezoidal push block with a small cross section is hinged to the elastic plate, the trapezoidal push block is inserted in the chute, the two sides of the trapezoidal push block are in contact with each other and provided with a support rod, the end part of the support rod is provided with a second button switch, and the second button switch is fixed on the inner wall of the chute, the first button switch and the second button switch are electrically connected with the electric push rod, the first button switch is used for controlling the extension of a piston rod of the electric push rod, the second button switch is used for controlling the shortening of the piston rod of the electric push rod, one end of the abutting rod is connected with the elastic supporting mechanism, and the elastic supporting mechanism is used for pushing the abutting rod to abut against the trapezoidal push block; when the charging pile is in work, the abutting rod is in contact with the second button switch in an initial state, at the moment, a piston rod of the electric push rod is in a contraction state, when charging is needed, the vehicle is driven, tires of the vehicle move above the pressing plate, the elastic plate is pressed downwards through the pressing plate and stretched, one end of the elastic plate pushes the trapezoidal push block to move towards one side close to the first opening, the abutting rod is pushed to slide on the inclined surface of the trapezoidal push block through the elastic supporting mechanism and to be close to each other, the abutting rod is separated from the second button switch, then the middle of the elastic plate continues to move downwards and presses the first button switch, the electric push rod is started through the first button switch, the piston rod of the electric push rod extends and pushes the charging pile upwards, the charging pile is moved upwards to the ground, manual operation of a user is not needed, and the user can use the charging pile to charge;
after the completion of charging, make the tire of vehicle break away from the clamp plate, the elastic plate is under the elasticity effect, the kickup breaks away from first button switch, the trapezoidal ejector pad of one end pulling through the elastic plate, the inclined plane through trapezoidal ejector pad promotes two and supports the pole, make two support the pole and keep away from each other, and press second button switch through supporting the pole, piston rod through second button switch control electric putter shortens, and the stake is filled in the pulling downwards, make and fill electric pile and get into underground ground incasement portion, be favorable to when not using, protect filling the inside electrical component of electric pile.
Preferably, the elastic supporting mechanism comprises a movable strip and two clamping grooves, one end of the movable strip is fixed on the side wall of the abutting rod, a plurality of first springs are fixed on one side of the movable strip, the end parts of the first springs are fixed on the inner wall of the sliding groove, the two clamping grooves are symmetrically formed in two sides of the charging pile, and when the charging pile rises to the ground, the movable strip is clamped into the clamping grooves; the during operation, at the in-process that the elastic plate extended, the elastic action of first spring under, promotes through the activity strip and supports the pole and offset and break away from two button switch with the inclined plane of trapezoidal ejector pad, is favorable to moving down and pressing down through the elastic plate and starts first button switch, and simultaneously, two activity strips are close to each other and the centre gripping is filling the electric pile both sides, and when filling electric pile and rising to ground, the activity strip card goes into inside the draw-in groove.
Preferably, the first driving mechanism comprises an air spring, an air collecting barrel, two gears, a dovetail groove and four connecting rings, the two ends of the air collecting barrel are wide and the middle of the air collecting barrel is narrow, the air collecting barrel is fixed on the top surface of the charging pile, the two fans are placed in the air collecting barrel, an air guide mechanism for guiding the two fans to rotate reversely is arranged in the air collecting barrel, the gears are arranged on the inner top surface of the charging pile and are fixedly connected with the fans coaxially, racks are meshed with the same sides of the two gears, the dovetail groove is formed in the inner top surface of the charging pile, two dovetail blocks are inserted in the dovetail groove, the two racks are fixedly connected with the two dovetail blocks respectively, the four connecting rings are fixed at the four corners of the inner top surface of the charging pile respectively, the connecting rope passes through the connecting rings and extends and is fixed at the back sides of the two racks, the air spring is fixed on the inner bottom surface of the equipment bin, and a piston rod of the air spring is connected to the edge of the bottom surface of the rotating strip through a traction rope; the during operation, when the wind-blown sand is great, wind blows into inside the wind collection section of thick bamboo, and it rotates to drive the fan, and guide two fan antiport through air guide mechanism, drive gear revolve through the fan, thereby it is close to each other to drive two racks through the gear, connect the rope through two rack pulling, one side upset upwards through connecting the rope pulling rotation strip, thereby make the rotation strip rotate at ventilative inslot portion, make a plurality of rotation strip contact each other, thereby closed ventilative groove, be favorable to reducing the contact of filling the inside electric elements of electric pile and outside wind-blown sand, and at the in-process of the one side upset that rotates the strip upwards, through rotating the strip and upwards pulling the air spring, when wind power reduces, rotate the strip through the air spring pulling downwards, make the rotation strip reset.
Preferably, the air guide mechanism comprises a second air guide block and two first air guide blocks, the second air guide block is fixed on the inner wall of one side of the air collecting barrel, the two first air guide blocks are fixed on the inner wall of the other side of the air collecting barrel, the second air guide block is arranged between the two fans, and the two first air guide blocks are symmetrically arranged on two sides of the two fans; the during operation, the air current passes through inside the one end entering air collection section of thick bamboo of air collection section of thick bamboo, under the separation effect of first air guide piece, make the air current flow from one side of air collection section of thick bamboo, thereby drive first fan through the air current and rotate along fixed direction, after the air current passes through first fan, carry out the separation to the air current once more through second air guide piece, make the air current flow along air collection section of thick bamboo opposite side, thereby make the air current blow second fan and rotate, and the rotation opposite direction of two fans, be favorable to making the rotation opposite direction of two gears, be convenient for make two rack phase motion, thereby it is all closed to drive two ventilative curtains.
Preferably, the dustproof mechanism comprises a breathable plate, a plurality of breathable grooves which are inclined downwards are uniformly formed in the surface of the breathable plate, a dustproof net made of elastic materials is arranged between the breathable plate and the breathable curtain, a plurality of second springs are fixed between the dustproof net and the breathable plate, a plurality of first elastic strips are sequentially fixed on one side of the dustproof net from top to bottom, when the rotating strips rotate, the rotating strips are in collision contact with the first elastic strips, and the first elastic strips are used for driving the dustproof net to vibrate so that dust on the dustproof net falls; the bottom of the dust screen is provided with a cleaning mechanism for cleaning dust; when the rain-proof charging pile works, the ventilating plate and the downward-inclined ventilating groove are arranged, so that external rainwater can be prevented from penetrating through the ventilating plate to enter the charging pile when raining, and the protection of electric elements in the charging pile can be facilitated; through setting up the dust screen, inside the electric pile is filled in the entering of separation part dust to drive the in-process of rotating the strip upset at wind-force, through rotating a first elasticity strip of strip striking, make the dust screen vibrations, thereby make the dust on the dust screen drop, prevent that the dust from piling up on the dust screen, the influence fills electric pile ventilation effect, and at last, clears up the dust that drops through clearance mechanism.
Preferably, the winding device comprises a winding drum, the winding drum is rotatably connected to the inner wall of the charging bin, the winding drum winds the charging cable on the surface, and a motor is fixed at one end of the winding drum through a coupler; the during operation takes out when charging the rifle and charging the vehicle, at the in-process that the pulling rifle that charges removed, the cable that charges drives the bobbin and rotates, will charge the cable as required and pull out sufficient length to after the completion of charging, through starter motor, through the output shaft drive bobbin antiport of motor, thereby carry out the rolling through the bobbin to the electric wire.
Preferably, a cleaning mechanism for cleaning dust is arranged at the bottom of the dust screen, the cleaning mechanism comprises a dust collecting groove, a strip-shaped through hole, a second elastic strip and a second belt pulley, the dust collecting groove is formed between the equipment bin and the charging bin and is communicated with the outside, the strip-shaped through hole is formed below the dust screen and is communicated with the inside of the dust collecting groove, a cleaning brush strip is placed inside the dust collecting groove, the second elastic strip is in contact with the cleaning brush strip, the second elastic strip is fixed on the side wall below the dust screen, one side of the cleaning brush strip is in threaded connection with a reciprocating lead screw, a polished rod penetrates through the other side of the cleaning brush strip, the two ends of the polished rod are fixedly connected to the inner wall of the dust collecting groove, one end of the reciprocating lead screw is rotatably connected to the inner wall of the dust collecting groove, the other end of the second belt pulley is arranged above the second belt pulley, a belt is sleeved on the first belt pulley and the second belt pulley together, a turbine is rotatably connected to one side of the first belt pulley, a worm is meshed above the turbine, and the worm is coaxially and fixedly connected with the reciprocating screw rod; when in use, the dust falling from the dust screen passes through the strip-shaped through hole and falls into the dust collecting groove, which is inconvenient for cleaning, the technical proposal can solve the problems, the specific working mode is as follows, the second belt pulley is driven to rotate by the winding reel, the first belt pulley is driven to rotate by the second belt pulley through the belt, the turbine is driven to rotate by the first belt pulley, the worm rod is driven to rotate by the turbine, thereby driving the reciprocating screw rod to rotate through the scroll rod, driving the cleaning brush bar to reciprocate on the reciprocating screw rod by the rotation of the reciprocating screw rod, thereby scraping the dust to the outer side of the dust collecting groove through the cleaning brush strip, preventing the dust from accumulating in the dust collecting groove, thereby driving the cleaning mechanism to clean the interior of the dust collecting groove and impacting the second elastic strip in the moving process of the cleaning brush strip, the second elastic strip drives the dust screen to vibrate, so that dust on the dust screen can be cleaned conveniently when no wind exists.
A use method of a new energy charging pile comprises the following steps:
when the charging pile needs to be used, starting an electric push rod through a control mechanism, jacking the charging pile upwards through a piston rod of the electric push rod, and supporting the charging pile through an elastic supporting mechanism to reduce the pressure of the charging pile on the electric push rod;
when the wind sand is large, the first driving mechanism is driven by wind power, the connecting rope is driven by the first driving mechanism to pull the rotating strip to turn over, so that the ventilation groove is closed, and the wind sand is prevented from entering the charging pile;
thirdly, in the process that the rotating strip is driven to turn over by wind power, the rotating strip impacts the first elastic strip to enable the dustproof net to vibrate, and therefore dust on the dustproof net falls into the dust collecting groove;
fourthly, when the charging gun is taken out by a user, the rolling device drives the cleaning mechanism to clean the falling dust;
step five, after charging, the piston rod of the electric push rod is controlled to be shortened through the control mechanism, and the charging pile is pulled downwards, so that the charging pile enters the underground ground box, and the charging pile is protected.
Compared with the prior art, the invention has the following beneficial effects:
when charging is needed, driving a vehicle to enable tires of the vehicle to move above a pressing plate, pressing an elastic plate downwards through the pressing plate, moving the middle part of the elastic plate downwards and pressing a first button switch, starting an electric push rod through the first button switch, extending a piston rod of the electric push rod and pushing a charging pile upwards to enable the charging pile to move upwards to the ground, and facilitating a user to use the charging pile for charging without manual operation of the user; after the completion of charging, make the tire of vehicle break away from the clamp plate, the elastic plate is under the elasticity effect, the kickup breaks away from first button switch, the trapezoidal ejector pad of one end pulling through the elastic plate, the inclined plane through trapezoidal ejector pad promotes two and supports the pole, make two support the pole and keep away from each other, and press second button switch through supporting the pole, piston rod through second button switch control electric putter shortens, and the stake is filled in the pulling downwards, make and fill electric pile and get into underground ground incasement portion, be favorable to when not using, protect filling the inside electrical component of electric pile.
Secondly, when the sand blown by the wind is great, through the first actuating mechanism of wind-force drive, the ventilative curtain of closing that can be timely is favorable to reinforcing to fill the dirt resistance of electric pile.
Thirdly, by arranging the ventilating plate and the downward-inclined ventilating groove, external rainwater can be prevented from penetrating through the ventilating plate to enter the charging pile when raining, and the protection of electric elements in the charging pile is facilitated; through setting up the dust screen, inside the electric pile is filled in the entering of separation part dust to drive the in-process of rotating the strip upset at wind-force, through rotating a first elasticity strip of strip striking, make the dust screen vibrations, thereby make the dust on the dust screen drop, prevent that the dust from piling up on the dust screen, the influence fills electric pile ventilation effect, and at last, clears up the dust that drops through clearance mechanism.
Fourth, the dust that drops on the dust screen passes the bar through-hole and drops into the dust collecting tank inside, rotate through the reciprocal lead screw of coiling mechanism drive, thereby make cleaning brush strip reciprocating motion on reciprocal lead screw, thereby scrape the dust through cleaning brush strip and move the dust collecting tank outside, prevent that the dust from piling up at the dust collecting tank inside, and at the in-process that cleaning brush strip removed, can strike second elasticity strip, drive the vibrations of dust screen through second elasticity strip, be favorable to when not having the wind, clear up the dust on the dust screen.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the integral ground tank of the present invention with the structure removed;
FIG. 3 is a schematic diagram of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure at the bottom plate of the present invention;
FIG. 5 is a cross-sectional rear view of the bottom plate of the present invention;
FIG. 6 is a schematic structural diagram of the air collecting duct according to the present invention;
FIG. 7 is a schematic view of a connection structure between the fan and the gear according to the present invention;
FIG. 8 is a schematic view of the connection structure between the gear and the rack according to the present invention;
FIG. 9 is a schematic diagram of the structure at B in FIG. 8 according to the present invention;
FIG. 10 is a schematic view of the structure of FIG. 8 at C in accordance with the present invention;
fig. 11 is a schematic structural view of the charging pile of the present invention after the section of the air permeable plate;
FIG. 12 is a schematic view of the structure of FIG. 11 at D in accordance with the present invention;
fig. 13 is a schematic structural view of the charging pile after a section is formed at the dust collecting groove;
fig. 14 is a schematic structural view of the charging pile of the present invention after a section is taken at a rotating bar;
FIG. 15 is a schematic diagram of the structure of FIG. 14 at E in accordance with the present invention;
FIG. 16 is a cross-sectional rear view of the bottom plate of the present invention;
FIG. 17 is a flow chart illustrating a method of using the present invention.
In the figure: the device comprises a bottom plate 1, a ground box 2, a charging pile 3, an electric push rod 4, a first opening 5, a sliding groove 6, an elastic plate 7, a pressing plate 8, a trapezoidal push block 9, a first button switch 10, a second button switch 11, a movable bar 12, a first spring 13, a push rod 14, a ventilation groove 15, a rotating bar 16, a connecting rope 17, a sealing door 18, an air spring 19, a rack 20, a fan 21, a gear 22, a first air guide block 23, a second air guide block 24, an air collecting barrel 25, a connecting ring 26, a ventilation plate 27, a dust screen 28, a ventilation groove 29, a second spring 30, a strip-shaped through hole 31, an ash collecting groove 32, a reciprocating screw rod 33, a cleaning brush strip 34, a scroll rod 35, a turbine 36, a first belt pulley 37, a belt 38, a second belt pulley 39, a winding barrel 40, a charging gun 41, a motor 42, a first elastic bar 43, a second elastic bar 44, an intelligent display screen 45, a clamping groove 46, a threading hole 47, a second opening 48, a polished rod 49, a smooth rod 49, a light bar, A charging cable 50, a dovetail groove 51, and a dovetail block 52.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The new energy charging pile comprises a bottom plate 1 and a charging pile 3, wherein the bottom plate 1 is fixed on the ground, the charging pile 3 is connected with external power supply equipment through a cable, a first opening 5 which is through up and down is formed in the top surface of the bottom plate 1, the charging pile 3 is inserted into the first opening 5, a ground box 2 is sleeved below the charging pile 3, an electric push rod 4 is fixed on the inner bottom surface of the ground box 2, the top of a piston rod of the electric push rod 4 is fixed on the bottom surface of the charging pile 3, a control mechanism for driving the piston rod of the electric push rod 4 to stretch and a flexible supporting mechanism for supporting the charging pile 3 are arranged in the bottom plate 1, and the electric push rod 4 is used for driving the charging pile 3 to move up and down in the opening 5; an equipment bin and a charging bin are arranged inside the charging pile 3, ventilating grooves 15 are symmetrically formed in two sides of the equipment bin, ventilating curtains are placed inside the ventilating grooves 15, a dustproof mechanism is arranged between the two ventilating curtains, each ventilating curtain comprises a plurality of rotating strips 16 and two connecting ropes 17 which are arranged at equal intervals from top to bottom, the rotating strips 16 are rotatably connected to the side walls of the ventilating grooves 15, the connecting ropes 17 sequentially penetrate through each rotating strip 16 from bottom to top and extend out, the connecting ropes 17 are fixedly connected with the rotating strips 16, a first driving mechanism is arranged at the tail end of each connecting rope 17, and the first driving mechanism is used for driving the connecting ropes 17 to pull the rotating strips 16 to overturn under the action of wind power to close the ventilating grooves 15; the charging bin is internally and electrically connected with a charging cable 50, the end part of the charging cable 50 is electrically connected with a charging gun 41, the charging cable 50 is used for electrically connecting the charging gun 41 with an electrical element in the equipment bin, the charging bin is internally and also connected with a winding device, the winding device is used for winding and winding the charging cable 50, sealing doors 18 are hinged to the outer sides of the equipment bin and the charging bin, an intelligent display screen 45 is arranged on the sealing door 18 of the equipment bin, and a threading hole 47 is formed in the sealing door 18 of the charging bin; when the charging pile is in operation, the charging pile in the prior art is exposed on the ground for a long time, and in severe weather with heavy rain, snow or wind and sand, the electric elements in the charging pile are easily eroded by the rain, snow or wind and sand outside, so that the charging pile is damaged, the technical scheme can solve the problems and concretely comprises the following working mode that the ground box 2 is buried underground, the bottom plate 1 is installed on the bottom surface, when the charging pile 3 is not used, the charging pile 3 is arranged in the underground ground box 2, so that the space is saved, the electric elements in the charging pile 3 are protected, and the situation that the electric elements in the charging pile 3 are eroded by the rain, snow or wind and sand outside is prevented; when the charging pile 3 needs to be used, the electric push rod 4 is started through the control mechanism, the charging pile 3 is jacked upwards through the piston rod of the electric push rod 4, and the charging pile 3 is supported through the elastic supporting mechanism, so that the pressure of the charging pile 3 on the electric push rod 4 is reduced, the service life of the electric push rod 4 is prolonged, and the charging pile 3 can be operated by a user; a dustproof mechanism is arranged inside the charging pile 3, so that contact between external dust and electric elements inside the charging pile 3 is reduced; when the sand blown by the wind is great, connect rope 17 pulling through a actuating mechanism drive and rotate 16 upsets of strip to closed ventilative groove 15 prevents that the sand blown by the wind from getting into to fill electric pile 3 inside, has further improved dustproof effect.
As a further embodiment of the invention, the control mechanism comprises a chute 6, the chute 6 is arranged in the bottom plate 1, one end of the chute 6 is communicated with the first opening 5, the top of the other end of the chute 6 is provided with a second opening 48, an upward arched elastic plate 7 is arranged in the second opening 48, a pressing plate 8 is arranged above the elastic plate 7, one end of the pressing plate 8 is hinged on the top surface of the bottom plate 1, a first button switch 10 is arranged below the elastic plate 7, the bottom of the first button switch 10 is fixed on the bottom surface of the second opening 48, one end of the elastic plate 7 is fixed on the inner wall of the second opening 48, a trapezoidal push block 9 is arranged at the other end of the elastic plate 7, one side with a small section of the trapezoidal push block 9 is hinged with the elastic plate 7, the trapezoidal push block 9 is inserted in the chute 6, two sides of the trapezoidal push block 9 are in contact with a support rod 14, a second button switch 11 is arranged at the end of the support rod 14, the second button switch 11 is fixed on the inner wall of the sliding chute 6, the first button switch 10 and the second button switch 11 are both electrically connected with the electric push rod 4, the first button switch 10 is used for controlling the piston rod of the electric push rod 4 to extend, the second button switch 11 is used for controlling the piston rod of the electric push rod 4 to shorten, one end of the abutting rod 14 is connected with the elastic supporting mechanism, and the elastic supporting mechanism is used for pushing the abutting rod 14 to abut against the trapezoidal push block 9; when the underground charging pile works, the existing underground charging pile needs to be manually driven to ascend and descend, after charging is completed, a user easily forgets to drive the charging pile to descend, so that the charging pile is exposed on the ground all the time, and the charging pile is easily corroded by the external environment, the technical scheme can solve the problems that a specific working mode is that in an initial state, a supporting rod 14 is in contact with a second button switch 11, a piston rod of an electric push rod 4 is in a contraction state at the moment, when charging is needed, a vehicle is driven, tires of the vehicle are moved to the upper portion of a pressing plate 8, an elastic plate 7 is pressed downwards through the pressing plate 8, the elastic plate 7 is straightened, one end of the elastic plate 7 pushes a trapezoidal push block 9 to move towards one side close to a first opening 5, so that the supporting rod 14 is pushed to slide on an inclined plane of the trapezoidal push block 9 through an elastic supporting mechanism and to be close to each other, so that the supporting rod 14 is separated from the second button switch 11, then, the middle part of the elastic plate 7 continues to move downwards and presses the first button switch 10, the electric push rod 4 is started through the first button switch 10, a piston rod of the electric push rod 4 extends and pushes the charging pile 3 upwards, the charging pile 3 moves upwards to the ground, the charging pile 3 does not need to be started and ascended through manual operation of a user, when a vehicle moves to the position above the pressing plate 8, the charging pile 3 can be started and lifted in time, and convenience of the device is improved; when the charging is finished, the tyre of the vehicle is separated from the pressure plate 8, the elastic plate 7 is bent upwards and separated from the first button switch 10 under the action of the elastic force, the trapezoidal push block 9 is pulled by one end of the elastic plate 7, the two abutting rods 14 are pushed by the inclined surface of the trapezoidal push block 9, the two abutting rods 14 are far away from each other, the second button switch 11 is pressed by the abutting rods 14, the piston rod of the electric push rod 4 is controlled to shorten through the second button switch 11, and the charging pile 3 is pulled downwards, so that the charging pile 3 enters the underground ground box 2, the protection of the electric elements in the charging pile 3 is facilitated when the charging pile is not used, the device need not user's manual drive switch, makes to fill electric pile 3 and descends, leaves the back at the vehicle, can in time start switch through control mechanism, makes to fill electric pile 3 and descends, prevents that the user from forgetting operating switch, causes to fill electric pile 3 and exposes the circumstances subaerial all the time and takes place.
As a further embodiment of the present invention, the elastic support mechanism includes a movable bar 12 and two clamping grooves 46, one end of the movable bar 12 is fixed on the side wall of the resisting rod 14, one side of the movable bar 12 is fixed with a plurality of first springs 13, the end portions of the first springs 13 are fixed on the inner wall of the chute 6, the two clamping grooves 46 are symmetrically arranged on both sides of the charging pile 3, and when the charging pile 3 rises to the ground, the movable bar 12 is clamped into the clamping grooves 46; when in work, the existing buried charging pile is supported only by the electric push rod, the electric push rod 4 is in a pressed state for a long time and is easy to damage, the technical scheme can solve the problems, the specific working mode is as follows, in the process of straightening the elastic plate 7, the first spring 13 pushes the abutting rod 14 to abut against the inclined surface of the trapezoidal push block 9 and separate from the two button switches 11 through the movable strip 12 under the action of the elastic force, which is beneficial to moving downwards through the elastic plate 7 and pressing and starting the first button switch 10, meanwhile, the two movable strips 12 are close to each other and clamped at two sides of the charging pile 3, when the charging pile 3 rises to the ground, the movable strips 12 are clamped in the clamping grooves 46, support charging pile 3, prevent that electric putter 4 from being in the pressurized state for a long time and causing the condition of electric putter damage to take place, be favorable to improving electric putter's life.
As a further embodiment of the present invention, the first driving mechanism includes an air spring 19, an air collecting cylinder 25, two gears 22, a dovetail groove 51 and four connecting rings 26, the air collecting cylinder 25 has two wide ends and a narrow middle, the air collecting cylinder 25 is fixed on the top surface of the charging pile 3, two fans 21 are placed inside the air collecting cylinder 25, an air guiding mechanism for guiding the two fans 21 to rotate reversely is arranged inside the air collecting cylinder 25, the gears 22 are arranged on the inner top surface of the charging pile 3, the gears 22 and the fans 21 are coaxially and fixedly connected, racks 20 are engaged on the same sides of the two gears 22, the dovetail groove 51 is opened on the inner top surface of the charging pile 3, two dovetail blocks 52 are inserted inside the dovetail groove 51, the two racks 20 are respectively fixedly connected with the two dovetail blocks 52, the four connecting rings 26 are respectively fixed at four corners of the inner top surface of the charging pile 3, the connecting rope 17 passes through the connecting rings 26 and extends and is fixed on the back sides of the two racks 20, the gas spring 19 is fixed on the inner bottom surface of the equipment bin, and a piston rod of the gas spring 19 is connected to the edge of the bottom surface of the rotating strip 16 through a traction rope; when the charging pile is in heavy weather, the electric elements inside the charging pile are easily eroded by rain, snow or wind and sand outside to cause damage to the charging pile, the technical scheme can solve the problems, and the specific working mode is as follows, when the wind and sand are heavy, the wind blows into the wind collecting barrel 25 and drives the fan 21 to rotate, the two fans 21 are guided to rotate reversely by the wind guide mechanism, the gear 22 is driven to rotate by the fan 21, the two racks 20 are driven to be close to each other by the gear 22, the connecting rope 17 is pulled by the two racks 20, one side of the rotating strip 16 is pulled to turn upwards by the connecting rope 17, so that the rotating strip 16 rotates inside the ventilating groove 15, the rotating strips 16 are in mutual contact, the ventilating groove 15 is closed, the contact between the electric elements inside the charging pile 3 and the wind and sand outside is favorably reduced, and in the process that one side of the rotating strip 16 turns upwards, through rotating 16 upward pulling air springs 19 of strip, when wind-force reduces, rotate strip 16 through 19 downward pulling of air springs, make and rotate strip 16 and reset, under the great bad weather of sand blown by the wind, through the first actuating mechanism of wind-force drive, the ventilative curtain of closing that can be timely judges and in time shelters from the protection to bad sand blown by the wind weather rapidly, is favorable to the reinforcing to fill the dust behavior of electric pile 3.
As a further embodiment of the present invention, the air guiding mechanism includes a second air guiding block 24 and two first air guiding blocks 23, the second air guiding block 24 is fixed on the inner wall of one side of the air collecting duct 25, the two first air guiding blocks 23 are fixed on the inner wall of the other side of the air collecting duct 25, the second air guiding block 24 is disposed between the two fans 21, and the two first air guiding blocks 23 are symmetrically disposed on both sides of the two fans 21; the during operation, the air current passes through the one end entering air collecting barrel 25 of air collecting barrel 25 inside, under the separation effect of first air guide block 23, make the air current flow from one side of air collecting barrel 25, thereby it rotates along fixed direction to drive first fan 21 through the air current, after the air current passes through first fan 21, separate the air current once more through second air guide block 24, make the air current flow along air collecting barrel 25 opposite side, thereby make the air current blow second fan 21 and rotate, thereby two fan 21's rotation opposite direction, and no matter what end of air collecting barrel 25 the air current got into, fan 21's rotation direction remains unchanged all the time, thereby be favorable to making two rack 20 motion in opposite directions, it is all closed to drive two ventilative curtains.
As a further embodiment of the present invention, the dust-proof mechanism includes a ventilation plate 27, a plurality of downward-inclined ventilation grooves 29 are uniformly formed on the surface of the ventilation plate 27, a dust-proof net 28 made of elastic material is disposed between the ventilation plate 27 and the ventilation curtain, a plurality of second springs 30 are fixed between the dust-proof net 28 and the ventilation plate 27, a plurality of first elastic strips 43 are sequentially fixed on one side of the dust-proof net 28 from top to bottom, when the rotating strip 16 rotates, the rotating strip 16 collides and contacts with the first elastic strips 43, and the first elastic strips 43 are used for driving the dust-proof net 28 to vibrate, so that dust on the dust-proof net falls; the bottom of the dustproof net 28 is provided with a cleaning mechanism for cleaning dust; when the electric charging pile is in operation, due to the arrangement of the ventilating plate 27 and the downward-inclined ventilating groove 29, external rainwater can be prevented from penetrating through the ventilating plate 27 to enter the charging pile 3 during raining, and the electric elements in the charging pile 3 can be protected; through setting up dust screen 28, the entering of separation part dust fills electric pile 3 insidely to driving the in-process that rotates 16 upsets at wind-force, through rotating 16 striking first elasticity strips 43 of strip, making the vibrations of dust screen 28, thereby making the dust on the dust screen 28 drop, preventing that the dust from piling up on dust screen 28, the influence fills electric pile 3 ventilation effect, and at last, clears up the dust that drops through clearance mechanism.
As a further embodiment of the present invention, the winding device comprises a bobbin 40, the bobbin 40 is rotatably connected to the inner wall of the charging bin, the bobbin 40 winds the charging cable 50 on the surface, and one end of the bobbin 40 is fixed with a motor 42 through a coupling; the during operation takes out when charging the rifle 41 and charging the vehicle, at the in-process that the pulling rifle 41 that charges removed, the cable 50 that charges drives bobbin 40 and rotates, pulls out sufficient length with the cable 50 that charges as required to after charging, through starter motor 42, through the output shaft drive bobbin 40 antiport of motor 42, thereby roll up the electric wire through bobbin 40.
As a further embodiment of the invention, the bottom of the dust screen 28 is provided with a cleaning mechanism for cleaning dust, the cleaning mechanism comprises a dust collecting groove 32, a strip-shaped through hole 31, a second elastic strip 44 and a second belt pulley 39, the dust collecting groove 32 is arranged between the equipment bin and the charging bin and is communicated with the outside, the strip-shaped through hole 31 is arranged below the dust screen 28, the strip-shaped through hole 31 is communicated with the inside of the dust collecting groove 32, a cleaning brush strip 34 is arranged inside the dust collecting groove 32, the second elastic strip 44 is contacted with the cleaning brush strip 34, the second elastic strip 44 is fixed on the lower side wall of the dust screen 28, one side of the cleaning brush strip 34 is in threaded connection with a reciprocating screw rod 33, the other side of the cleaning brush strip 34 is provided with a polished rod 49 in a penetrating manner, both ends of the polished rod 49 are fixedly connected on the inner wall of the dust collecting groove 32, one end of the reciprocating screw rod 33 is rotatably connected on the inner wall of the dust collecting groove 32, the second belt pulley 39 is fixedly connected on the other end of the bobbin 40, a first belt pulley 37 is arranged obliquely above the second belt pulley 39, a belt 38 is sleeved on the first belt pulley 37 and the second belt pulley 39 together, a turbine 36 is rotatably connected to one side of the first belt pulley 37, a worm 35 is meshed above the turbine 36, and the worm 35 is coaxially and fixedly connected with the reciprocating screw 33; during operation, dust falling from the dust screen 28 passes through the strip-shaped through hole 31 and falls into the dust collection groove 32, which is inconvenient to clean, and the technical scheme can solve the above problems, specifically, the bobbin 40 drives the second belt pulley 39 to rotate, the second belt pulley 39 drives the first belt pulley 37 to rotate through the belt 38, the first belt pulley 37 drives the turbine 36 to rotate, the turbine 36 drives the worm 35 to rotate, the worm 35 drives the reciprocating screw 33 to rotate, the reciprocating screw 33 drives the cleaning brush 34 to reciprocate on the reciprocating screw 33, so that the cleaning brush 34 scrapes dust to the outer side of the dust collection groove 32 to prevent dust from accumulating inside the dust collection groove 32, thereby driving the cleaning mechanism to clean the inside of the dust collection groove 32, and in the moving process of the cleaning brush 34, the cleaning brush impacts the second elastic strip 44 to drive the dust screen 28 to vibrate through the second elastic strip 44, the dust on the dust screen 28 can be cleaned in the absence of wind.
A use method of a new energy charging pile comprises the following steps:
step one, when the charging pile 3 needs to be used, starting the electric push rod 4 through a control mechanism, jacking the charging pile 3 upwards through a piston rod of the electric push rod 4, and supporting the charging pile 3 through an elastic supporting mechanism to reduce the pressure of the charging pile 3 on the electric push rod 4;
when the wind sand is large, the first driving mechanism is driven by wind power, the connecting rope 17 is driven by the first driving mechanism to pull the rotating strip 16 to turn over, so that the ventilating groove 15 is closed, and the wind sand is prevented from entering the charging pile 3;
step three, in the process that the rotating strip 16 is driven to turn over by wind power, the rotating strip 16 impacts the first elastic strip 43 to enable the dustproof net 28 to vibrate, so that dust on the dustproof net 28 falls into the dust collection groove;
fourthly, when the user takes out the charging gun 41, the rolling device drives the cleaning mechanism to clean the falling dust;
step five, after the charging is finished, the piston rod of the electric push rod 4 is controlled to be shortened through the control mechanism, and the charging pile 3 is pulled downwards, so that the charging pile 3 enters the underground ground box 2, and the charging pile 3 is protected.
The working principle of the invention is as follows:
the ground box 2 is buried underground, the bottom plate 1 is installed on the bottom surface, and when the charging pile 3 is not used, the charging pile 3 is arranged in the underground ground box 2, so that the space is saved, the electric elements in the charging pile 3 are protected, and the situation that the electric elements in the charging pile 3 are corroded by external rain, snow or wind and sand is prevented; when the charging pile 3 needs to be used, the electric push rod 4 is started through the control mechanism, the charging pile 3 is jacked upwards through the piston rod of the electric push rod 4, and the charging pile 3 is supported through the elastic supporting mechanism, so that the pressure of the charging pile 3 on the electric push rod 4 is reduced, the service life of the electric push rod 4 is prolonged, and the charging pile 3 can be operated by a user; a dustproof mechanism is arranged inside the charging pile 3, so that contact between external dust and electric elements inside the charging pile 3 is reduced; when the sand blown by the wind is great, connect rope 17 pulling through a actuating mechanism drive and rotate 16 upsets of strip to closed ventilative groove 15 prevents that the sand blown by the wind from getting into to fill electric pile 3 inside, has further improved dustproof effect.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.

Claims (9)

1. The utility model provides a new forms of energy fill electric pile, includes bottom plate (1) and fills electric pile (3), bottom plate (1) is fixed subaerial, fill electric pile (3) be connected with the power supply unit of peripheral hardware through the cable, its characterized in that: the charging pile is characterized in that a first opening (5) which is through up and down is formed in the top surface of the bottom plate (1), the charging pile (3) is inserted into the first opening (5), a ground box (2) is sleeved below the charging pile (3), an electric push rod (4) is fixed on the inner bottom surface of the ground box (2), the top of a piston rod of the electric push rod (4) is fixed on the bottom surface of the charging pile (3), a control mechanism for driving the piston rod of the electric push rod (4) to stretch and a flexible supporting mechanism for supporting the charging pile (3) are arranged in the bottom plate (1), and the electric push rod (4) is used for driving the charging pile (3) to move up and down in the opening (5);
an equipment bin and a charging bin are arranged inside the charging pile (3), ventilating grooves (15) are symmetrically formed in two sides of the equipment bin, ventilating curtains are placed inside the ventilating grooves (15), a dustproof mechanism is arranged between the two ventilating curtains, each ventilating curtain comprises a plurality of rotating strips (16) and two connecting ropes (17) which are arranged at equal intervals from top to bottom, the rotating strips (16) are rotatably connected to the side walls of the ventilating grooves (15), the connecting ropes (17) sequentially penetrate through the rotating strips (16) from bottom to top and extend out, the connecting ropes (17) and the rotating strips (16) are fixedly connected, a first driving mechanism is arranged at the tail end of each connecting rope (17), and the first driving mechanism is driven by wind power to drive the connecting ropes (17) to pull the rotating strips (16) to overturn so as to close the ventilating grooves (15);
the inside electric connection in storehouse of charging has charging cable (50), the tip electric connection of charging cable (50) has charging rifle (41), charging cable (50) are used for rifle (41) and the inside electric elements electric connection in equipment compartment of charging, the inside coiling mechanism that still is connected with in storehouse of charging, the coiling mechanism is used for winding the rolling with charging cable (50), equipment compartment and the storehouse outside of charging all articulate sealing door (18), wherein be provided with intelligent display screen (45) on sealing door (18) in equipment compartment, through wires hole (47) have been seted up on sealing door (18) in storehouse of charging.
2. The new energy charging pile according to claim 1, characterized in that: the control mechanism comprises a sliding groove (6), the sliding groove (6) is arranged in the bottom plate (1), one end of the sliding groove (6) is communicated with the first opening (5), a second opening (48) is formed in the top of the other end of the sliding groove (6), an elastic plate (7) which is arched upwards is placed in the second opening (48), a pressing plate (8) is placed above the elastic plate (7), one end of the pressing plate (8) is hinged to the top surface of the bottom plate (1), a first button switch (10) is placed below the elastic plate (7), the bottom of the first button switch (10) is fixed to the bottom surface of the second opening (48), one end of the elastic plate (7) is fixed to the inner wall of the second opening (48), a trapezoidal push block (9) is placed at the other end of the elastic plate (7), one side of the trapezoidal push block (9) with a small cross section is hinged to the elastic plate (7), the push-type electric push rod is characterized in that the trapezoid push block (9) is inserted into the sliding groove (6), the two sides of the trapezoid push block (9) are in contact with and placed with the abutting rod (14), the end portion of the abutting rod (14) is placed with the second button switch (11), the second button switch (11) is fixed on the inner wall of the sliding groove (6), the first button switch (10) and the second button switch (11) are both electrically connected with the electric push rod (4), the first button switch (10) is used for controlling the extension of a piston rod of the electric push rod (4), the second button switch (11) is used for controlling the shortening of the piston rod of the electric push rod (4), one end of the abutting rod (14) is connected with the elastic supporting mechanism, and the elastic supporting mechanism is used for pushing the abutting rod (14) to abut against the trapezoid push block (9).
3. The new energy charging pile according to claim 2, characterized in that: elastic support mechanism is including activity strip (12) and two draw-in grooves (46), the one end of activity strip (12) is fixed on supporting pole (14) lateral wall, one side of activity strip (12) is fixed with a plurality of first springs (13), the end fixing of first spring (13) is on spout (6) inner wall, two draw-in groove (46) symmetry is seted up in the both sides of filling electric pile (3), works as when filling electric pile (3) rise to ground, activity strip (12) card is gone into inside draw-in groove (46).
4. The new energy charging pile according to claim 1, characterized in that: the first driving mechanism comprises an air spring (19), an air collecting barrel (25), two gears (22), a dovetail groove (51) and four connecting rings (26), the two ends of the air collecting barrel (25) are wide and the middle of the air collecting barrel is narrow, the air collecting barrel (25) is fixed on the top surface of the charging pile (3), two fans (21) are placed inside the air collecting barrel (25), an air guide mechanism used for guiding the two fans (21) to rotate reversely is arranged inside the air collecting barrel (25), the gears (22) are arranged on the inner top surface of the charging pile (3), the gears (22) and the fans (21) are coaxially and fixedly connected, racks (20) are meshed with the same sides of the two gears (22), the dovetail groove (51) is formed in the inner top surface of the charging pile (3), two dovetail blocks (52) are inserted into the dovetail groove (51), and the two racks (20) are respectively and fixedly connected with the two dovetail blocks (52), four go-between (26) are fixed respectively in charging pile (3) interior top surface four corners department, connect rope (17) to pass go-between (26) and extend to fix two the dorsad of rack (20), air spring (19) are fixed on the interior bottom surface in equipment compartment, and the piston rod of air spring (19) passes through the haulage rope and connects the bottom surface edge at rotation strip (16).
5. The new energy charging pile according to claim 4, characterized in that: air guide mechanism includes second air guide block (24) and two first air guide block (23), second air guide block (24) are fixed on the inner wall of collection dryer (25) one side, two first air guide block (23) are fixed on the inner wall of collection dryer (25) opposite side, second air guide block (24) set up between two fans (21), two first air guide block (23) symmetry sets up the both sides at two fans (21).
6. The new energy charging pile according to claim 1, characterized in that: the dustproof mechanism comprises a breathable plate (27), a plurality of downward-inclined breathable grooves (29) are uniformly formed in the surface of the breathable plate (27), a dustproof net (28) made of elastic materials is arranged between the breathable plate (27) and a breathable curtain, a plurality of second springs (30) are fixed between the dustproof net (28) and the breathable plate (27), a plurality of first elastic strips (43) are sequentially fixed on one side of the dustproof net (28) from top to bottom, when the rotating strips (16) rotate, the rotating strips (16) are in collision contact with the first elastic strips (43), and the first elastic strips (43) are used for driving the dustproof net (28) to vibrate so that dust on the dustproof net falls.
7. The new energy charging pile according to claim 6, characterized in that: the winding device comprises a winding drum (40), the winding drum (40) is rotatably connected to the inner wall of the charging bin, the winding drum (40) winds the charging cable (50) on the surface, and a motor (42) is fixed to one end of the winding drum (40) through a coupler.
8. The new energy charging pile according to claim 7, characterized in that: the dust screen (28) bottom is provided with a cleaning mechanism for cleaning dust, the cleaning mechanism comprises an ash collecting groove (32), a strip-shaped through hole (31), a second elastic strip (44) and a second belt pulley (39), the ash collecting groove (32) is arranged between an equipment bin and a charging bin and is communicated with the outside, the strip-shaped through hole (31) is arranged below the dust screen (28), the strip-shaped through hole (31) is communicated with the interior of the ash collecting groove (32), the cleaning brush strip (34) is placed in the ash collecting groove (32), the second elastic strip (44) is in contact with the cleaning brush strip (34), the second elastic strip (44) is fixed on the side wall below the dust screen (28), one side of the cleaning brush strip (34) is in threaded connection with a reciprocating screw rod (33), the other side of the cleaning brush strip (34) penetrates through a polish rod (49), and the two ends of the polish rod (49) are fixedly connected to the inner wall of the ash collecting groove (32), the one end of reciprocal lead screw (33) is rotated and is connected on ash collecting groove (32) inner wall, second belt pulley (39 fixed connection is at the other end of bobbin (40), second belt pulley (39) top is provided with first belt pulley (37) to one side, common cover is equipped with belt (38) on first belt pulley (37) and second belt pulley (39), first belt pulley (37) one side is rotated and is connected with turbine (36), the top meshing of turbine (36) has scroll bar (35), scroll bar (35) and reciprocal lead screw (33) coaxial fixed connection.
9. A use method of a new energy charging pile, which is suitable for the new energy charging pile of any one of claims 1 to 8, and is characterized in that: the using method comprises the following steps:
step one, when the charging pile (3) needs to be used, starting the electric push rod (4) through a control mechanism, jacking the charging pile (3) upwards through a piston rod of the electric push rod (4), and supporting the charging pile (3) through an elastic supporting mechanism to reduce the pressure of the charging pile (3) on the electric push rod (4);
when the wind sand is large, the first driving mechanism is driven by wind power, the connecting rope (17) is driven by the first driving mechanism to pull the rotating strip (16) to turn over, so that the ventilating groove (15) is closed, and the wind sand is prevented from entering the charging pile (3);
thirdly, in the process that the rotating strip (16) is driven to turn over by wind power, the rotating strip (16) impacts the first elastic strip (43) to enable the dust screen (28) to vibrate, so that dust on the dust screen (28) falls into the dust collecting groove;
fourthly, when the charging gun (41) is taken out by a user, the rolling device drives the cleaning mechanism to clean the falling dust;
step five, after charging, the piston rod of the electric push rod (4) is controlled to be shortened through the control mechanism, and the charging pile (3) is pulled downwards, so that the charging pile (3) enters the underground ground box (2) to protect the charging pile (3).
CN202110634103.3A 2021-06-07 2021-06-07 New energy charging pile and application method thereof Pending CN113276714A (en)

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CN114103698A (en) * 2021-12-24 2022-03-01 山西静态交通建设运营有限公司 Intelligent recognition electric automobile parking stall
CN116331032A (en) * 2023-05-17 2023-06-27 广东瀚能新能源科技有限公司 Electric automobile fills electric pile

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CN116331032A (en) * 2023-05-17 2023-06-27 广东瀚能新能源科技有限公司 Electric automobile fills electric pile

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