CN111993932B - Charging position self-adjusting mobile new energy automobile charging pile - Google Patents

Charging position self-adjusting mobile new energy automobile charging pile Download PDF

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Publication number
CN111993932B
CN111993932B CN202010910197.8A CN202010910197A CN111993932B CN 111993932 B CN111993932 B CN 111993932B CN 202010910197 A CN202010910197 A CN 202010910197A CN 111993932 B CN111993932 B CN 111993932B
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China
Prior art keywords
charging pile
charging
new energy
energy automobile
pile body
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CN202010910197.8A
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Chinese (zh)
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CN111993932A (en
Inventor
方文豪
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Wangdian Chuchuang Smart Energy Hubei Co ltd
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Suzhou Xiquan Software Technology Co ltd
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Priority to CN202010910197.8A priority Critical patent/CN111993932B/en
Priority to CN202110388398.0A priority patent/CN113043888A/en
Publication of CN111993932A publication Critical patent/CN111993932A/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
    • B60L53/18—Cables specially adapted for charging electric vehicles
    • 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
    • B65H75/48—Automatic re-storing devices
    • B65H75/486—Arrangements or adaptations of the spring motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M3/00—Portable or wheeled frames or beds, e.g. for emergency power-supply aggregates, compressor sets
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/003—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity
    • G07F15/005—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity for electricity dispensed for the electrical charging of 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses a mobile new energy automobile charging pile with self-adjusting charging position, and relates to the technical field of new energy automobiles.

Description

Charging position self-adjusting mobile new energy automobile charging pile
Technical Field
The invention relates to the technical field of new energy vehicles, in particular to a mobile new energy vehicle charging pile with a self-adjusting charging position.
Background
Along with the continuous development of society and the continuous progress of science and technology, in order to protect the earth's home that we rely on to live, new energy automobile comes to life, new energy automobile's the appearance, mean no longer need to burn the oil as the power source of car, when having practiced thrift fossil resources, reduced the pollution that fuel automobile exhaust emission caused to the air, but new energy automobile's use needs to provide the electric energy for it through filling electric pile, current new energy automobile fills electric pile and has the following problem when using:
1. the existing charging pile of the new energy automobile cannot move when in use, and when an automobile owner charges the new energy automobile by using a charging wire, if the length of the charging wire is not enough, the position of the new energy automobile needs to be readjusted, so that the operation is complicated;
2. after the existing charging pile for the new energy automobile is used, charging wires are hung on the wire hanging columns, and the charging wires hung on the wire hanging columns easily slide off to cause serious abrasion of the charging wires, so that the service life is influenced;
3. when the existing charging pile for the new energy automobile is used, the charging wire needs to be dragged back and forth on the ground to adjust the position of a charging head, so that serious abrasion can be caused on the charging wire, and the service life of the charging wire is influenced;
therefore, people urgently need a portable new energy automobile that charges position self-adjustment fills electric pile and solves above-mentioned problem.
Disclosure of Invention
The invention aims to provide a mobile new energy automobile charging pile with a self-adjusting charging position, and aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a mobile charging pile of a new energy automobile with self-adjusting charging position comprises a charging pile body, wherein a mobile base is arranged at the bottom end of the charging pile body and is used for driving the charging pile body to move so as to adjust the position of the charging pile body, when the length of a charging wire is insufficient, the position of the charging pile body can be adjusted and moved through the mobile base, the trouble caused by adjusting the position of the new energy automobile is avoided, the mobile base is movably arranged on a mobile assembly and is used for moving the mobile base in the mobile assembly, a touch display screen is arranged at the front end of the charging pile body, a card reader is arranged below the touch display screen, wire hanging assemblies are arranged in the middle parts of two sides of the charging pile body and are used for hanging and fixing the charging wire, and the abrasion caused by the sliding of the charging wire is avoided, fill electric pile body both sides bottom and all be provided with the charging wire, charging wire one end is provided with the head that charges, the outside that the head that charges was pegged graft is provided with the protection casing that is used for sheltering from, it is provided with and shelters from the canopy to fill electric pile body top, shelter from the canopy and not only be used for sheltering from the rainwater, still be used for providing the slip space for the removal of charging wire, it is provided with the linkage assembly to shelter from the canopy lower surface, the linkage assembly is used for hanging the charging wire, avoids the direct and ground contact of charging wire, leads to.
Preferably, the moving assembly comprises a moving base, a driving rack, a limiting sliding rod, a driving groove and a driving gear;
the length of moving the base is greater than the length of moving the base, for can let the moving base slide in moving the base inside, moving base bottom middle part and being provided with the drive rack, drive rack top is provided with the spacing slide bar that runs through the moving base, spacing slide bar is used for carrying on spacingly for the removal that moves the base for moving base more stable when removing, the drive groove has been seted up to the position that corresponds the drive rack in moving base bottom middle part, drive inslot internally mounted has drive gear, drive gear is used for with the cooperation of drive rack, realizes the removal to moving the base, drive gear passes through motor drive.
Preferably, the wire hanging assembly comprises a wire hanging column, a limiting plate, a first extrusion plate, a first corrugated pipe, a second extrusion plate, a second corrugated pipe and a vent pipe;
the hanging post slides in the charging pile body, the hanging post is used for hanging and fixing the charging wire, so that the charging wire is more firmly hung and abrasion caused by sliding is avoided, one end of the hanging post is provided with a limiting plate, the limiting plate is used for limiting the charging wire from sliding off the hanging post, the middle part of the hanging post, which is positioned in the charging pile body, is provided with a first extrusion plate, one side of the first extrusion plate, which is close to the limiting plate, is provided with a first corrugated pipe, one end of the hanging post, which is positioned in the charging pile body, is provided with a second extrusion plate, one side of the second extrusion plate, which is far away from the hanging post, is provided with a second corrugated pipe, the first corrugated pipe is connected with the second corrugated pipe through a vent pipe, and through the arrangement of the first corrugated pipe and the second corrugated pipe, when the hanging post is pulled outwards, the first corrugated pipe is extruded, and furthermore, inside gas of first bellows can get into the second bellows through the breather pipe intraductally for the car owner more smooth and easy and laborsaving when pulling out the string post, and, when hanging the post to filling the inside propelling movement of electric pile body, cause the inside gas of extruded second bellows to send into inside the first bellows through the breather pipe, the inflation of first bellows has further realized the propelling movement to hanging the post again, makes laborsaving more to the push-and-pull of string post.
Preferably, a pulling handle is arranged on one side of the limiting plate, the pulling handle is in a square shape, so that the pulling handle can slide when being pulled, a linkage rod is arranged at one end of the pulling handle, which is positioned inside the string hanging column, a driving rod is fixedly arranged on the linkage rod, a containing groove is formed in the outer side of the middle of the string hanging column, a supporting rod is hinged at one end of the containing groove, a clamping rod is hinged at one end of the supporting rod in an inclined mode, the supporting rod and the clamping rod are used for fixing the pulled string hanging column, the clamping rod is obliquely arranged so that the clamping rod erected by the driving rod can clamp and fix the string hanging column, the driving rod is hinged with one end of the clamping rod, the linkage rod is driven to move by the pulling handle, the clamping rod obliquely arranged is driven by the driving rod to erect, and a stable triangular structure is formed among the supporting rod, the clamping rod and the, the stable triangular structure is utilized to fix the wire hanging column at the drawing part.
Preferably, an extrusion airbag is installed between one end of the pulling handle, which is located inside the string hanging column, and the limiting plate, the extrusion airbag is connected with the first corrugated pipe through a first communicating pipe, the extrusion airbag is connected with the second corrugated pipe through a second communicating pipe, the extrusion airbag plays a role of buffering, so that when the pulling handle pulls the string hanging column outwards, the clamping rod cannot be erected, because when the string hanging column is moved outwards under the action force of the pulling handle, the first corrugated pipe can be extruded, a part of the extruded gas enters the second corrugated pipe through the vent pipe, and the other part of the extruded gas enters the extrusion airbag through the first communicating pipe, at the moment, the action force of the pulling handle cannot drive the linkage rod and the driving rod to move, and after the string hanging column is completely pulled out, the action force of the pulling handle can act on the extrusion airbag, the extrusion gasbag does not have the gas supply of first bellows this moment, and the extrusion gasbag is compressed, and the gas of extruding gets into inside the second bellows through second communicating pipe, and at this moment, pulling handle drive gangbar and actuating lever drive block pole stick up, and the block pole that sticks up causes the block to hanging the terminal for hanging the terminal can not automatic income fill inside the electric pile body.
Preferably, the length of the catching bar is greater than the depth of the receiving groove, so that a protruding triangular structure may be formed.
Preferably, the suspension assembly comprises a movable slide rail, a movable slide block, a furling box, a furling assembly, a traction rope and a traction hook;
the two sides of the lower surface of the shelter are provided with movable slide rails, the movable slide rails are provided with movable slide blocks in a sliding way, the movable slide rail and the movable slide block are used for moving the whole suspension assembly, so that the charging wire is more comfortable and convenient to move, a furling box is arranged below the movable sliding block, a furling component is arranged inside the furling box, and in order to furl the traction rope, the furling component can adjust the length of the traction rope according to the actual use requirement, the furling component furls the traction rope, one end of the traction rope is provided with a traction hook which is used for fixing and traction the charging wire, make the charging wire when charging new energy automobile, can not and ground between the mutual contact, reduced the wearing and tearing that cause the charging wire, prolonged the life of charging wire.
Preferably, the winding assembly comprises a winding roller, a spring, a ratchet disc and a pawl disc;
the utility model discloses a winding device, including roll-up roller, automatic drive roll-up roller, ratchet dish and ratchet dish, roll-up roller one end fixed mounting has clockwork spring, clockwork spring is used for when not using the suspension assembly, and the automatic drive roll-up roller carries out the roll-up to the haulage rope, fixed mounting has the ratchet dish between the roll-up roller other end and the roll-up box, non-fixed connection between ratchet dish and the roll-up roller, the roll-up roller is located ratchet dish one end fixed mounting and has the pawl dish, ratchet dish and pawl dish are used for fixing the roll-.
Preferably, the ratchet plate is square so that the ratchet plate is not caught by the ratchet plate during slow rotation.
Preferably, the inner wall of the ratchet disc is provided with a plurality of ratchets, the outer side of the ratchet disc is hinged with a pawl, the other end of the pawl is connected with the pawl disc through an extension spring, so that when the traction rope is pulled forcefully to enable the winding roller to rotate rapidly, the pawl can be subjected to the centrifugal force generated by the rapid rotation of the pawl disc, the extension spring can be extended under the action of the centrifugal force to enable the pawl and the ratchets to be clamped with each other, because the length of the traction rope is fixed after the pawl and the ratchets are clamped with each other, at the moment, a charging wire is clamped inside the traction hook, the pawl and the ratchets cannot be separated under the action force of the extension spring due to the gravity of the charging wire, only when the traction hook does not pull and fix the charging wire any more, at the moment, the traction rope and the traction hook are free of the, the furling roller cannot be fixed, and at the moment, the furling roller furls the traction rope under the action of the clockwork spring.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the charging pile, the whole charging pile can be moved by utilizing the movable base and the movable assembly, when the charging wire is not long enough at the stop position of the new energy automobile, the position of the charging pile can be moved, the complexity caused by the movement of the position of the new energy automobile is avoided, and the charging pile is more humanized to use.
2. The charging wire hanging device is provided with the wire hanging assembly, the drawing type wire hanging column is utilized, so that the charging wire can be clamped, the charging wire can be hung more stably, the charging wire cannot fall off, in addition, the labor is saved when the wire hanging column is drawn and pulled through the design of the first extrusion plate, the first corrugated pipe, the second extrusion plate, the second corrugated pipe and the vent pipe, the drawing and pulling of the wire hanging column can be carried out without spending larger effort through the gas conversion between the first corrugated pipe and the second corrugated pipe, after the charging wire is hung, the suspended charging wire can be clamped and fixed through the limiting plate and the charging pile body, and the hanging of the charging wire is more stable.
3. Utilize pulling handle drive gangbar and action bars to act on the block pole for the block pole sticks up from accomodating inslot portion, makes to form the triangle structure between block pole and bracing piece and the string post, carries out the block to the string post, avoids string post automatic income to fill inside the electric pile body, makes when hanging the charging wire, string post stability more.
4. Utilize the effect of extrusion gasbag for hang the terminal when outwards taking out, the inside gas of first bellows fills the extrusion gasbag, makes before hanging the terminal is taken out completely, and the block pole can not stick up under the effect of pulling the handle, makes the block pole can not lead to the fact the influence to hanging the normal taking out of terminal.
5. According to the invention, through the arrangement of the suspension assembly, when the new energy automobile is charged by using the charging wire, the charging wire can be suspended and fixed by using the suspension assembly and cannot be directly dragged on the ground, so that the abrasion between the charging wire and the ground is reduced, and the service life of the charging wire is greatly prolonged.
6. Utilize clockwork spring for when not using the haulage rope and pulling the couple, can realize that the automation of haulage rope withdraws, utilize ratchet dish and pawl dish to and carry out fixed extension spring to the pawl, when making need fix the charging wire, spur the haulage rope fast, make the pawl under the effect of centrifugal force with the mutual block of ratchet, realize the fixed of haulage rope length.
Drawings
FIG. 1 is a schematic structural diagram of a mobile charging pile of a new energy automobile with self-adjustment of a charging position according to the invention;
FIG. 2 is a schematic diagram of an installation structure of a mobile charging pile moving assembly of the mobile new energy automobile with self-adjusting charging position;
FIG. 3 is a schematic structural diagram of a mobile charging pile moving assembly of the mobile new energy automobile with self-adjusting charging position according to the invention;
FIG. 4 is a schematic perspective view of a mobile charging pile wire hanging assembly of the new energy automobile with self-adjustment of a charging position according to the invention;
FIG. 5 is a schematic plane structure diagram of a mobile new energy automobile charging pile wire hanging assembly with self-adjustment of a charging position;
FIG. 6 is a schematic structural diagram of an area A in FIG. 5 of the mobile new energy vehicle charging pile with self-adjusting charging position according to the invention;
FIG. 7 is a schematic diagram of an installation structure of a mobile new energy vehicle charging pile suspension assembly with self-adjusting charging position according to the invention;
FIG. 8 is a schematic structural diagram of a charging position self-adjusting mobile charging pile furling assembly of the new energy automobile;
FIG. 9 is a schematic structural diagram of a charging position self-adjusting mobile new energy vehicle charging pile in an area B in FIG. 8;
reference numerals: 1. a pile body of the charging pile; 2. moving the base;
3. a moving assembly; 301. a movable base; 302. a drive rack; 303. a limiting slide bar; 304. a drive slot; 305. a drive gear;
4. a touch display screen; 5. a card reader;
6. a wire hanging assembly; 601. hanging a wire column; 602. a limiting plate; 603. a first squeeze plate; 604. a first bellows; 605. a second compression plate; 606. a second bellows; 607. a breather pipe; 608. pulling the handle; 609. a linkage rod; 610. a drive rod; 611. a receiving groove; 612. a support bar; 613. a clamping rod; 614. extruding the air bag; 615. a first communication pipe; 616. a second communicating pipe;
7. a charging wire; 8. a charging head; 9. a protective cover; 10. a shielding shed;
11. a suspension assembly; 111. moving the slide rail; 112. moving the slide block; 113. a coiling box; 114. a furling assembly; 1141. a winding roller; 1142. a clockwork spring; 1143. a ratchet plate; 11431. a ratchet; 1144. a pawl plate; 11441. a pawl; 11442. an extension spring; 115. a hauling rope; 116. and (4) pulling the hook.
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.
Example (b): as shown in figures 1-9, a mobile charging pile with self-adjusting charging position for a new energy automobile comprises a charging pile body 1, a mobile base 2 is arranged at the bottom end of the charging pile body 1, the mobile base 2 is used for driving the charging pile body 1 to move, so that the position of the charging pile body 1 can be adjusted and moved through the mobile base 2 when the length of a charging wire is not enough, the trouble caused by adjusting the position of the new energy automobile is avoided, the mobile base 2 is movably arranged on a mobile assembly 3, the mobile base 3 is used for realizing the movement of the mobile base 2 in the charging pile body, a touch display screen 4 is arranged at the front end of the charging pile body 1, a card swiping device 5 is arranged below the touch display screen 4, wire hanging assemblies 6 are arranged in the middle parts of two sides of the charging pile body 1, the wire hanging assemblies 6 are used for hanging and fixing the charging wire, avoid the charging wire landing to lead to wearing and tearing, fill 1 both sides bottom of electric pile body and all be provided with charging wire 7, charging wire 7 one end is provided with charge head 8, the outside that charge head 8 was pegged graft is provided with the protection casing 9 that is used for sheltering from, it is provided with on 1 top of electric pile body and shelters from canopy 10 to shelter from, shelter from canopy 10 not only to be used for sheltering from the rainwater, still be used for providing the slide space for charging wire 7's removal, it is provided with suspension assembly 11 to shelter from canopy 10 lower surface, suspension assembly 11 is used for hanging charging wire 7, avoid charging wire 11 direct and ground.
The moving assembly 3 comprises a moving base 301, a driving rack 302, a limit sliding rod 303, a driving groove 304 and a driving gear 305;
the length of moving base 301 is greater than the length of moving base 2, for can let moving base 2 slide in moving base 301 inside, moving base 301 bottom middle part is provided with drive rack 302, drive rack 302 top is provided with the spacing slide bar 303 that runs through moving base 2, spacing slide bar 303 is used for carrying on spacingly for the removal that moves base 2, make moving base 2 more stable when removing, move the position that the middle part of base 2 bottom corresponds drive rack 302 and seted up driving groove 304, driving groove 304 internally mounted has drive gear 305, drive gear 305 is used for cooperating with drive rack 302, the realization is to the removal that moves base 2, drive gear 305 passes through motor drive.
The wire hanging assembly 6 comprises a wire hanging column 601, a limiting plate 602, a first extrusion plate 603, a first corrugated pipe 604, a second extrusion plate 605, a second corrugated pipe 606 and a vent pipe 607;
the hanging post 601 slides in the charging pile body 1, the hanging post 601 is used for hanging and fixing the charging wire 7, so that the charging wire 7 is hung more firmly and abrasion caused by sliding is avoided, one end of the hanging post 601 is provided with a limiting plate 602, the limiting plate 602 is used for limiting the sliding of the charging wire 7 from the hanging post 601, the middle part of the hanging post 601, which is positioned in the charging pile body 1, is provided with a first extrusion plate 603, one side of the first extrusion plate 603, which is close to the limiting plate 602, is provided with a first corrugated pipe 604, one end of the hanging post 601, which is positioned in the charging pile body 1, is provided with a second extrusion plate 605, one side of the second extrusion plate 605, which is far away from the hanging post 601, is provided with a second corrugated pipe 606, the first corrugated pipe 604 is connected with the second corrugated pipe 606 through a 607, and through the arrangement of the first corrugated pipe 604 and the second corrugated pipe 605, so that when the hanging post 601 is pulled outwards, moreover, gas inside the first corrugated pipe 604 can enter the second corrugated pipe 606 through the vent pipe 607, so that a vehicle owner can pull out the string-hanging post 601 more smoothly and save labor, and when pushing the string-hanging post 601 to the inside of the charging pile body 1, the gas inside the second corrugated pipe 606 is extruded and sent into the first corrugated pipe 604 through the vent pipe 607, the expansion of the first corrugated pipe 604 further realizes pushing of the string-hanging post 601, so that pushing and pulling of the string-hanging post 601 are more labor-saving.
A pulling handle 608 is arranged on one side of the limiting plate 602, the pulling handle 608 is square, so that the pulling handle 608 can slide when being pulled, a linkage rod 609 is arranged at one end of the pulling handle 608, which is located inside the string 601, a driving rod 610 is fixedly installed on the linkage rod 609, an accommodating groove 611 is formed in the outer side of the middle of the string 601, a supporting rod 612 is hinged at one end inside the accommodating groove 611, a clamping rod 613 is hinged at one end of the supporting rod 612 in an inclined mode, the supporting rod 612 and the clamping rod 613 are used for fixing the pulled string 601, the clamping rod 613 is arranged in an inclined mode, so that the clamping rod 613 erected by the driving rod 610 can clamp and fix the string 601, the driving rod 610 is hinged to one end of the clamping rod 613, the linkage rod 609 is driven to move by the pulling handle 608, and the clamping rod 613 arranged in an inclined mode is driven by the driving rod 610 to, A stable triangular structure is formed between the engaging rod 613 and the hanging string 601, and the hanging string 601 at the drawing position is fixed by the stable triangular structure.
A pressing air bag 614 is arranged between one end of the pulling handle 608 positioned in the string hanging post 601 and the limiting plate 602, the pressing air bag 614 is connected with the first corrugated pipe 604 through a first connecting pipe 615, the pressing air bag 615 is connected with the second corrugated pipe 606 through a second connecting pipe 616, and the pressing air bag 614 plays a role of buffering, so that when the pulling handle 608 pulls the string hanging post 601 outwards, the clamping rod 613 cannot be erected, because when the string hanging post 601 moves outwards under the action force of the pulling handle 608, the first corrugated pipe 604 is pressed, a part of the pressed gas enters the second corrugated pipe 606 through the vent pipe 607, and the other part enters the pressing air bag 614 through the first connecting pipe 615, therefore, the action force of the pulling handle 608 does not drive the linkage rod 609 and the driving rod 610 to move, and when the string hanging post 601 is completely pulled out, the action force of the pulling handle 608 acts on the pressing air bag 614, the extrusion air bag 614 does not have the gas supply of the first corrugated pipe 604 at this time, the extrusion air bag 614 is compressed, the extruded gas enters the second corrugated pipe 606 through the second communicating pipe 616, at this time, the handle 608 is pulled to drive the linkage rod 609 and the driving rod 610 to drive the clamping rod 613 to be erected, and the erected clamping rod 613 clamps the hanging post 601, so that the hanging post 601 cannot be automatically collected into the charging pile body 1.
The length of the catching bar 613 is greater than the depth of the receiving groove 611 so that a protruding triangular structure can be formed.
The suspension assembly 11 comprises a movable slide rail 111, a movable slide block 112, a furling box 113, a furling assembly 114, a traction rope 115 and a traction hook 116;
the two sides of the lower surface of the shelter 10 are provided with a movable slide rail 111, a movable slide block 112 is slidably mounted on the movable slide rail 111, the movable slide rail 111 and the movable slide block 112 are used for moving the whole suspension assembly 11, so that the charging wire 7 can be moved more smoothly and conveniently, the furling box 113 is arranged below the movable sliding block 112, the furling assembly 114 is arranged inside the furling box 113, and in order to furl the traction rope, the furling assembly 114, so that the length of the traction rope 115 can be adjusted according to the actual use requirement, the winding component 114 winds the traction rope 115, one end of the traction rope 115 is provided with a traction hook 116, the traction hook 116 is used for fixing and drawing the charging wire 7, make charging wire 7 when charging new energy automobile, can not and ground between the mutual contact, reduced the wearing and tearing that cause charging wire 7, prolonged charging wire 7's life.
The take-up assembly 114 comprises a take-up roller 1141, a clockwork spring 1142, a ratchet disc 1143 and a pawl disc 1144;
the wind-up roll 1141 one end fixed mounting has clockwork spring 1142, clockwork spring 1142 is used for when not using suspension assembly 11, the automatic drive wind-up roll 1141 rolls up haulage rope 115, fixed mounting has ratchet dish 1143 between the wind-up roll 1141 other end and the roll-up box 113, non-fixed connection between ratchet dish 1143 and the wind-up roll 1141, the wind-up roll 1141 is located ratchet dish 1143 one end fixed mounting has pawl dish 1144, ratchet dish 1143 and pawl dish 1144 are used for fixing the wind-up roll 1141, make can fix haulage rope 115's length.
The pawl plate 1144 is square so that the pawl plate 1144 will not be caught by the ratchet plate 1143 during slow rotation.
A plurality of ratchets 11431 are arranged on the inner wall of the ratchet disc 1143, pawls 11441 are hinged on the outer side of the pawl disc 1144, the other end of the pawl 11441 is connected with the pawl disc 1144 through an extension spring 11442, so that when the traction rope 115 is pulled forcibly and the winding roller 1141 rotates rapidly, the pawl 11441 is subjected to the centrifugal force generated by the rapid rotation of the pawl disc 1144, the extension spring 11442 is extended under the action of the centrifugal force, so that the pawl 11441 and the ratchets 11431 are engaged with each other, because the length of the traction rope 115 is fixed after the pawl 11441 and the ratchets 11431 are engaged with each other, at the moment, the charging wire 7 is engaged inside the traction hook 116, the gravity of the charging wire 7 enables the pawl 11441 and the ratchets 11431 not to be separated under the action force of the extension spring 11442, only when the traction hook 116 no longer pulls and fixes the charging wire 7, at the moment, the traction rope 115 and the traction hook 116 are not, the pawl 11441 and the ratchet 11431 are separated from each other and cannot fix the take-up roller 114, and at this time, the take-up roller 1141 takes up the traction rope 115 by the action of the clockwork spring 1142.
The working principle is as follows: when the electric charging pile is used, firstly, a vehicle owner can determine whether to move the charging pile body 1 according to the parking position of the new energy vehicle and the length of the charging wire 7, and when the vehicle owner needs to move the charging pile body 1, the touch display screen 4 is used for controlling the motor inside the moving base 2 to rotate to drive the driving gear 305 to rotate, so that the driving gear 305 moves inside the moving base 301 under the action of the driving rack 302, and the position of the charging pile body 1 is adjusted;
when a vehicle owner needs to use the charging wire 7 and the charging head 8 to charge the new energy vehicle, the pulling handle 608 is pulled, the pulling handle 608 drives the hanging wire column 601 to move outwards at the moment, the first extrusion plate 603 is driven to extrude the first corrugated pipe 604, a part of gas in the first corrugated pipe 604 enters the second corrugated pipe 606 through the vent pipe 607, the second corrugated pipe 606 is expanded to assist the hanging wire column 601 to move outwards, the pulling of the vehicle owner is more labor-saving, the other part of gas enters the extrusion air bag 614 through the first communication pipe 615, the pulling of the pulling handle 608 is limited by the extrusion air bag 614 filled with the gas, the situation that the interlocking rod 609 and the driving rod 610 drive the clamping rod 613 to be vertical to affect the normal pulling of the hanging wire column 601 is avoided, and the gas in the extrusion air bag 614 enters the second corrugated pipe 606 through the second communication pipe 616 at the moment, when the first corrugated pipe 604 does not supply gas to the extrusion air bag 614 any more, when the pulling handle 608 is pulled again, since the squeezing air bag 614 has no air source, redundant air inside the squeezing air bag 614 enters the second corrugated pipe 606 through the second communicating pipe 616 at this time, the hanging pole 601 is further driven to extend out, at this time, the pulling handle 608 drives the clamping rod 613 inside the accommodating groove 611 to erect through the linkage rod 609 and the driving rod 610, so that a triangular structure is formed between the clamping rod 613 and the supporting rod 612 and the hanging pole 601, the hanging pole 601 is clamped, the hanging pole 601 is prevented from being automatically accommodated inside the charging pile body 1, at this time, a vehicle owner can take down the charging wire 7 on the hanging pole 601, and the charging wire 7 and the charging head 8 are used for charging a new energy vehicle;
after charging is finished, when the vehicle owner can wind the charging wire 7 on the wire hanging column 601 again, at the moment, the pulling handle 608 is pushed, the second corrugated pipe 606 is extruded 605 by the second extrusion plate, one part of gas in the second corrugated pipe 606 enters the first corrugated pipe 604 through the vent pipe 607, the other part of gas enters the extrusion air bag 614 through the second communication pipe 616, the extrusion air bag 614 expands, the driving rod 610 is driven to take the clamping rod 613 into the accommodating groove 611, the clamping rod 613 is not clamped on the wire hanging column 601 any more, and finally the wire hanging column 601 cannot move, at the moment, the limiting plate 602 and the side wall of the charging pile body 1 are utilized to clamp the wound charging wire 7, so that the charging wire 7 is fastened more, and the phenomenon of falling cannot occur;
when a vehicle owner uses the charging pile, the pulling rope 115 can be pulled, so that the pulling rope 115 extends out of the interior of the winding box 113, the pulling hook 116 at one end of the pulling rope 115 is used for fixing the charging wire 7, direct contact between the charging wire 7 and the ground is avoided, and serious abrasion is caused, when the length of the pulling rope 115 is enough to hang the charging wire 7, a user only needs to pull the pulling rope 115 hard, at the moment, the rapid rotation of the winding roller 1141 can enable the pawl 11441 to be clamped with the ratchet 11431 under the action of centrifugal force, the fixing of the length of the pulling rope 115 is completed, at the moment, the charging wire 7 is fixed by the pulling hook 116, and direct contact between the charging wire 7 and the ground is avoided, at the moment, due to the weight of the charging wire 7, the stretching spring 11442 cannot realize the mutual separation between the ratchet 11431 and the pawl 11441, when the pulling hook 116 is no longer used for fixing, the pulling rope 115 and the pulling hook 116 are no longer subjected to downward acting force, at this time, the extension spring 11442 can be used for separating the pawl 11441 from the ratchet 11431, and the spring 1142 is used for driving the winding roller 1141 to rotate so as to wind the pulling rope 115 and the pulling hook 116.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a position self-interacting portable new energy automobile fills electric pile that charges which characterized in that: the charging pile comprises a charging pile body (1), wherein a movable base (2) is arranged at the bottom end of the charging pile body (1), the movable base (2) is movably installed on a movable assembly (3), a touch display screen (4) is arranged at the front end of the charging pile body (1), a card reader (5) is arranged below the touch display screen (4), wire hanging assemblies (6) are arranged in the middle of two sides of the charging pile body (1), charging wires (7) are arranged at the bottom ends of the two sides of the charging pile body (1), a charging head (8) is arranged at one end of each charging wire (7), a protective cover (9) for shielding is arranged on the outer side of each charging head (8) in an inserting mode, a shielding shed (10) is arranged at the top end of the charging pile body (1), and a hanging assembly (11) is arranged on the lower surface of the shielding;
the moving assembly (3) comprises a moving base (301), a driving rack (302), a limiting sliding rod (303), a driving groove (304) and a driving gear (305);
the length of the movable base (301) is greater than that of the movable base (2), a driving rack (302) is arranged in the middle of the bottom end of the movable base (301), a limiting slide rod (303) penetrating through the movable base (2) is arranged above the driving rack (302), a driving groove (304) is formed in the middle of the bottom end of the movable base (2) corresponding to the driving rack (302), a driving gear (305) is installed inside the driving groove (304), and the driving gear (305) is driven by a motor;
the wire hanging assembly (6) comprises a wire hanging column (601), a limiting plate (602), a first extrusion plate (603), a first corrugated pipe (604), a second extrusion plate (605), a second corrugated pipe (606) and a vent pipe (607);
hang post (601) and slide in charging pile body (1) inside, it is provided with limiting plate (602) to hang post (601) one end, it is provided with first stripper plate (603) to be located the inside middle part of charging pile body (1) in post (601) to hang post (601), first stripper plate (603) are close to limiting plate (602) one side and are provided with first bellows (604), it is provided with second stripper plate (605) to hang post (601) one end that is located charging pile body (1) inside, one side that post (601) was kept away from in second stripper plate (605) is provided with second bellows (606), connect through breather pipe (607) between first bellows (604) and the second bellows (606).
2. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 1, characterized in that: limiting plate (602) one side is provided with pulling handle (608), pulling handle (608) are mouthful style of calligraphy, the one end that pulling handle (608) are located string post (601) inside is provided with gangbar (609), gangbar (609) fixed mounting has actuating lever (610), it accomodates groove (611) to have seted up in string post (601) middle part outside, it articulates to accomodate the inside one end in groove (611) has bracing piece (612), bracing piece (612) one end slope articulates there is block pole (613), actuating lever (610) are articulated with block pole (613) one end.
3. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 2, characterized in that: pulling handle (608) are located and are installed extrusion gasbag (614) between the inside one end of string post (601) and limiting plate (602), extrude and connect through first communicating pipe (615) between gasbag (614) and first bellows (604), it is connected through second communicating pipe (616) to extrude between gasbag (615) and second bellows (606).
4. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 3, characterized in that: the length of the engaging rod (613) is greater than the depth of the receiving groove (611).
5. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 1, characterized in that: the suspension assembly (11) comprises a movable slide rail (111), a movable sliding block (112), a furling box (113), a furling assembly (114), a traction rope (115) and a traction hook (116);
shelter from canopy (10) lower surface both sides and all be provided with movable slide rail (111), slidable mounting has movable slider (112) on movable slide rail (111), movable slider (112) below is provided with roll-up box (113), roll-up box (113) inside roll-up subassembly (114) that is provided with, roll-up subassembly (114) are rolled up haulage rope (115), haulage rope (115) one end is provided with pulls couple (116).
6. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 5, characterized in that: the winding assembly (114) comprises a winding roller (1141), a clockwork spring (1142), a ratchet disc (1143) and a pawl disc (1144);
spring (1142) are fixedly installed at one end of the winding roller (1141), a ratchet disc (1143) is fixedly installed between the other end of the winding roller (1141) and the winding box (113), and a ratchet disc (1144) is fixedly installed at one end of the winding roller (1141).
7. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 6, characterized in that: the detent disc (1144) is square.
8. The mobile new energy automobile charging pile with self-adjusting charging position according to claim 7, characterized in that: the ratchet plate (1143) is provided with a plurality of ratchets (11431) on the inner wall, the outside of the ratchet plate (1144) is hinged with a pawl (11441), and the other end of the pawl (11441) is connected with the ratchet plate (1144) through an extension spring (11442).
CN202010910197.8A 2020-09-02 2020-09-02 Charging position self-adjusting mobile new energy automobile charging pile Active CN111993932B (en)

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