CN111055709A - Can rain-proof new forms of energy intelligent charging stake - Google Patents

Can rain-proof new forms of energy intelligent charging stake Download PDF

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Publication number
CN111055709A
CN111055709A CN201911288312.6A CN201911288312A CN111055709A CN 111055709 A CN111055709 A CN 111055709A CN 201911288312 A CN201911288312 A CN 201911288312A CN 111055709 A CN111055709 A CN 111055709A
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CN
China
Prior art keywords
main body
charging pile
main part
power generation
rain
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Pending
Application number
CN201911288312.6A
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Chinese (zh)
Inventor
陈红渠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Qc Tech Co ltd
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Suzhou Qc Tech Co ltd
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Application filed by Suzhou Qc Tech Co ltd filed Critical Suzhou Qc Tech Co ltd
Priority to CN201911288312.6A priority Critical patent/CN111055709A/en
Publication of CN111055709A publication Critical patent/CN111055709A/en
Pending legal-status Critical Current

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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
    • 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
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/51Photovoltaic means
    • 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
    • B60L53/50Charging stations characterised by energy-storage or power-generation means
    • B60L53/52Wind-driven generators
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a rainproof new energy intelligent charging pile, which comprises a main body, a base, a main protection device, an auxiliary protection device and a power generation structure, wherein the main protection device is arranged on the left side surface of the main body and plays a role in shielding rain for the charging pile, the auxiliary protection device is arranged on the right side surface of the main body and plays an auxiliary role in shielding rain for the charging pile, the power generation structure is arranged at the top of the main body, the main body is fixed on the base, and the power generation device comprises a solar power generation device and a wind power generation device, the solar power generation device is arranged on the left side of the top. The solar energy and wind energy conversion device has the advantages that solar energy and wind energy are converted into electric energy to provide electric power support for the charging pile, the solar energy and the wind energy are renewable resources, consumption of non-renewable resources is reduced, the device has the advantages of environmental protection and energy conservation, and the device plays a role in rain shielding protection on the charging pile by being provided with the main protection device and the auxiliary protection device.

Description

Can rain-proof new forms of energy intelligent charging stake
Technical Field
The invention relates to the technical field of charging piles, in particular to a rainproof new energy intelligent charging pile.
Background
The new energy is also called unconventional energy, and refers to various energy forms other than the traditional energy, namely energy which is just developed and utilized or is actively researched and yet to be popularized, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like. The electric automobile is taken as a large development direction of new energy automobiles, the electric automobile is powered by a vehicle-mounted power supply, wheels are driven by a motor to run, the vehicles meet various requirements of road traffic and safety regulations, the electric automobile has unique advantages in the aspects of energy conservation, emission reduction and environmental protection, along with the strong support of national policies and the maturity and development of various technologies of the electric automobile, the electric automobile is more and more concerned by consumers, the sales quantity of the electric automobile is rapidly increased, the corresponding demand of a charging pile for supplying electric energy to the new energy automobiles is also rapidly increased, the charging pile for charging the electric automobile is also rapidly developed at present, the charging pile is generally arranged in the open air when the charging pile is arranged, when raining, the charging device is not shielded and is directly washed by rainwater, and in the past, the shell of the metal material is rusted and even can cause rainwater to permeate into the charging pile, lead to filling the inside electrical components short circuit of electric pile or damaging, influence and fill electric pile life.
Disclosure of Invention
The invention aims to solve the problems and designs a rainproof new energy intelligent charging pile.
The technical scheme includes that the rainproof new energy intelligent charging pile comprises a main body, a base, a main protection device, an auxiliary protection device and a power generation structure, wherein the main protection device is arranged on the left side face of the main body and plays a role in shielding rain for the charging pile, the auxiliary protection device is arranged on the right side face of the main body and plays an auxiliary role in shielding rain for the charging pile, the power generation structure is arranged at the top of the main body, the main body is fixed on the base, the power generation device comprises a solar power generation device and a wind power generation device, the solar power generation device is arranged on the left side of the top of the main body, the wind power generation device is arranged on the right side of the top of the main body, and.
As intelligent charging stake's further description, main protector is including being fixed in pole setting on the main part left surface, wherein the pole setting has two and two the pole setting is the symmetry setting, the pole setting is similar "7" font, the pole setting highly be higher than solar power system, be provided with rainshelter in the pole setting, both ends all are fixed in about rainshelter in the main part, the rainshelter adopts transparent material, the rainshelter all through the bolt fastening in the pole setting with in the main part.
As intelligent charging stake's further description, supplementary protector including be fixed in dual output axle motor on the main part right flank, set up in the gear of dual output axle motor output, with the lifting rack of gear engaged with, lifting rack is two and is vertical setting, lifting rack's top is provided with horizontal telescoping device, the gear is fixed through the support piece that sets up in the main part.
As the further description of intelligent charging stake, horizontal telescoping device includes two lead screws, sets up two movable nut on the lead screw, set up in lead screw one end and with lifting rack fixed connection's screw drive motor, movable nut with be provided with folding waterproof cloth between the screw drive motor, waterproof cloth one side is fixed on the screw drive motor, all the other sides are fixed movable nut is last, movable nut is in can carry out the horizontal direction removal under the lead screw pivoted condition.
As intelligent charging stake's further description, the main part including set up in humidity transducer in the main part humidity transducer be connected with the response module supplementary protector be connected with control module the response module warp the treater with control module is connected, wherein humidity transducer detects air humidity, and the response module gives the treater with information transfer, and the treater makes the reaction, gives control module with information transfer, and control module makes corresponding rain-shading reaction.
As a further description of the intelligent charging pile, the main body comprises a power supply arranged inside the main body, a charging point gun arranged on the outer wall of the main body, an operation panel arranged on the front surface of the main body and a card swiping area arranged on the left side of the operation panel, wherein the outer surface of the charging point gun is made of cotton fiber materials.
As a further description of the intelligent charging pile, the operation panel includes a display screen and operation buttons disposed below the display screen.
As a further description of the intelligent charging pile, a plurality of heat dissipation grooves are uniformly formed in the side wall of the main body.
As the further description of the intelligent charging pile, mounting holes are uniformly formed in the two sides of the base.
The novel energy charging pile has the beneficial effects that 1, solar energy and wind energy are converted into electric energy to provide electric power support for the charging pile, the solar energy and the wind energy are renewable resources, the consumption of non-renewable resources is reduced, the novel energy charging pile has the advantages of environmental protection and energy saving, meanwhile, the wind energy and the solar energy are combined together, the problem of the traditional single new energy is solved, the limitation of the novel energy charging pile is reduced, the development of the novel energy charging pile is promoted, and the novel energy charging pile can fully utilize novel energy so as to provide enough electric power for the charging pile.
2. Through being provided with main protector and supplementary protector, play the effect of keeping out rain protection to filling electric pile, the canopy has adopted transparent material, sunshine can see through the canopy and change solar energy into the electric energy, it has the rainwater to sense when the humidity inductor, humidity transducer passes through response module and gives the treater with information transfer, the treater gives control module with information transfer, control module makes supplementary protector make corresponding rain reaction of keeping out, play the effect of keeping out rain, the life of electric pile is filled in effective extension.
Drawings
FIG. 1 is a schematic structural diagram of the main body of the present invention;
FIG. 2 is a schematic view of the structure of the horizontally extendable canopy of the present invention;
fig. 3 is a flowchart of a rain-sheltering method of the charging pile of the present invention.
In the figure, 1, main body; 2. a base; 3. a primary guard; 4. an auxiliary guard; 5. a solar power generation device; 6. a wind power generation device; 7. a support pillar; 8. erecting a rod; 9. a rain shelter; 10. a motor with double output shafts; 11. a gear; 12. a lifting rack; 13. a support member; 14. a screw rod; 15. a rain cloth; 16. a humidity sensor; 17. a point charging gun is charged; 18. a card swiping area; 19. a display screen; 20. an operation button; 21. a heat sink; 22. mounting holes; 23. a bolt; 24. a movable nut; 25. the screw rod drives the motor.
Detailed Description
Firstly, the design of the invention is designed originally, because of the continuous popularization of the current new energy automobile, the number of the electric automobile charging piles is also increased continuously, the current charging piles are mostly used outdoors and outdoors, and in rainy weather, the charging piles are washed by rainwater, so that the short circuit or damage of internal electrical components is often caused, and the service life of the charging piles is seriously influenced.
The invention is described in detail below with reference to the accompanying drawings, and as shown in fig. 1, the rainproof new energy intelligent charging pile comprises a main body 1 and a base 2, wherein a solar power generation device is arranged on the left side of the top of the main body 1, a wind power generation device 6 is arranged on the right side of the top of the main body 1, and energy can be stored for the charging pile through the solar power generation device and the wind power generation device 6.
The top of the main body 1 is also provided with a humidity sensor 16, the humidity sensor 16 can rapidly detect air humidity, the sensing module transmits information to the processor, the processor makes a response and transmits the information to the control module, and the control module makes a corresponding rain shielding response.
Main protector 3 is including setting up pole setting 8 in 1 left surface of main part, be provided with the rainshelter 9 through the bolt 23 connection on the pole setting 8, this rainshelter 9 adopts transparent material preparation, does not influence solar power system's use to pole setting 8 highly is higher than solar power system.
Supplementary protector 4 including set up dual output shaft motor 10 on 1 right flank of main part, set up in the gear 11 of dual output shaft motor 10 output, with the lifting rack 12 of gear 11 looks meshing, lifting rack 12 is two and is vertical setting, drives gear 11 through dual output shaft motor 10 and rotates, further drives reciprocating of lifting rack 12, the top of lifting rack 12 is provided with horizontal telescoping device, gear 11 is fixed through the support piece 13 that sets up on main part 1.
Horizontal telescoping device includes two lead screws 14, be provided with movable nut 24 on the lead screw 14, the folding waterproof cloth 15 of fixedly connected with on the movable nut 24, the one end of lead screw 14 is connected with 14 transmission motor 25 of silk, 25 fixed connection of lead screw transmission motor is in the upper end of lifting rack 12, waterproof cloth 15 one end is fixed on the 14 transmission motor of lead screw, one end is followed movable nut 24 and is removed.
In order to ensure the normal use of charging stake, it still is provided with the rifle that charges to fill electric pile main part 1 outside, still is provided with display screen 19 at the front surface of main part 1, the left side of display screen 19 is provided with the district 18 of punching the card, 19 below of display screen still are provided with operating button 20, the main part dead ahead still is provided with the rifle 17 that charges, through above setting, more person's use of facilitating the use.
In order to ensure to fill electric pile and dispel the heat in the use, be provided with a plurality of radiating grooves 21 at the lateral wall of main part 1, and fixed for the installation of convenient electric pile of filling, be provided with a plurality of mounting holes 22 on base 2.
The specific structure of the invention is described in detail above, and the specific using process of the invention is described below, during the using process of the charging pile, the charging pile can be stored energy through the solar power generation device and the wind power generation device 6 arranged on the main body 1, the charging pile can be protected from rain through the main protection device 3 arranged on the left side of the main body 1 and the auxiliary protection device 4 arranged on the right side of the main body 1, the service life of the charging pile is prolonged, the top of the main body 1 is also provided with the humidity sensor 16, when the weather is rainy, the humidity sensor 16 sends information to the processor, the processor receives corresponding information, and drives the gear 11 through the double output shaft motor 10 arranged on the right side of the main body 1, the gear 11 drives the lifting gear 11 to ascend and descend, when the lifting rack 12 ascends to the corresponding height, the screw rod 14 drives the motor to work, the lead screw 14 is driven to rotate, the movable nut 24 is driven to horizontally move by the rotation of the lead screw 14, the rain-proof cloth 15 is driven to horizontally expand, and the whole charging pile is protected from rain.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims (9)

1. The utility model provides a can rain-proof new forms of energy intelligent charging stake, its characterized in that, including main part (1), base (2), set up in main part (1) left surface is gone up and is played main protector (3) of sheltering from the rain effect to filling electric pile, set up in main part (1) right flank and play supplementary protector (4) of supplementary sheltering from the rain effect to filling electric pile, set up in the power generation structure at main part (1) top, wherein main part (1) is fixed in on base (2), power generation facility including set up in main part (1) top left solar power system (5), set up in wind power generation facility (6) on main part (1) top right side, wherein solar power generation facility (5) with wind power generation facility (6) all are fixed in through support column (7) main part (1) top.
2. The utility model provides a can rain-proof new forms of energy intelligent charging stake of claim 1, characterized in that, main protector (3) is including being fixed in pole setting (8) on main part (1) left surface, wherein pole setting (8) have two and two pole setting (8) are the symmetry setting, pole setting (8) are similar "7" font, the height of pole setting (8) is higher than solar power system (5), be provided with rainshelter (9) on pole setting (8), both ends all are fixed in about rainshelter (9) on main part (1), rainshelter (9) adopt transparent material, rainshelter (9) all are fixed in through bolt (23) pole setting (8) with on main part (1).
3. The rainproof new energy intelligent charging pile according to claim 1, wherein the auxiliary protection device (4) comprises a double-output-shaft motor (10) fixed to the right side face of the main body (1), a gear (11) arranged at the output end of the double-output-shaft motor (10), and lifting racks (12) meshed with the gear (11), the lifting racks (12) are vertically arranged, a horizontal telescopic device is arranged at the top end of each lifting rack (12), and the gear (11) is fixed through a support piece (13) arranged on the main body (1).
4. The rainproof new energy intelligent charging pile according to claim 3, wherein the horizontal telescopic device comprises two screw rods (14), movable nuts (24) arranged on the two screw rods (14), and a screw rod transmission motor (25) arranged at one end of each screw rod (14) and fixedly connected with a lifting rack (12), a foldable rain shielding cloth (15) is arranged between each movable nut (24) and the corresponding screw rod transmission motor (25), one side of each rain shielding cloth (15) is fixed to the corresponding screw rod transmission motor (25), the other sides of each rain shielding cloth are fixed to the corresponding movable nut (24), and the movable nuts (24) can move in the horizontal direction under the rotating condition of the screw rods (14).
5. The rainproof new energy intelligent charging pile according to claim 1, and is characterized in that the main body (1) comprises a humidity sensor (16) arranged on the main body (1), the humidity sensor (16) is connected with a sensing module, the auxiliary protection device (4) is connected with a control module, the sensing module is connected with the control module through a processor, the humidity sensor (16) detects air humidity, the sensing module transmits information to the processor, the processor makes a response, transmits the information to the control module, and the control module makes a corresponding rain shielding response.
6. The rainproof new energy intelligent charging pile according to claim 1, wherein the main body (1) comprises a power supply arranged inside the main body, a charging and igniting gun (17) arranged on the outer wall of the main body (1), an operation panel arranged on the front surface of the main body (1), and a card swiping area (18) arranged on the left side of the operation panel, wherein the outer surface of the charging gun is made of cotton fiber materials.
7. The rainproof new energy intelligent charging pile according to claim 1, wherein the operation panel comprises a display screen (19) and operation buttons (20) arranged below the display screen (19).
8. The rainproof new energy intelligent charging pile according to claim 1, wherein a plurality of heat dissipation grooves (21) are uniformly formed in the side wall of the main body (1).
9. The rainproof new energy intelligent charging pile according to claim 1, wherein mounting holes (22) are uniformly formed in two sides of the base (2).
CN201911288312.6A 2019-12-16 2019-12-16 Can rain-proof new forms of energy intelligent charging stake Pending CN111055709A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911288312.6A CN111055709A (en) 2019-12-16 2019-12-16 Can rain-proof new forms of energy intelligent charging stake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911288312.6A CN111055709A (en) 2019-12-16 2019-12-16 Can rain-proof new forms of energy intelligent charging stake

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Publication Number Publication Date
CN111055709A true CN111055709A (en) 2020-04-24

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111890975A (en) * 2020-08-12 2020-11-06 福州勃楠电子科技有限公司 New forms of energy fill electric pile's windproof and rainproof device
CN112977122A (en) * 2021-03-01 2021-06-18 李欣欣 Electric automobile charging device based on parking stall installation
CN113085612A (en) * 2021-04-07 2021-07-09 苏州云刚智能科技有限公司 Heat dissipation drying device, charging pile with heat dissipation drying device and heat dissipation drying method
CN114954081A (en) * 2022-07-01 2022-08-30 大庆辉谷能源科技有限公司 Adjustable charging pile and using method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3194676U (en) * 2014-09-23 2014-12-04 株式会社 クレス Bicycle parking device for electric assist bicycle rental
CN207156954U (en) * 2017-05-31 2018-03-30 成都信息工程大学 It is a kind of to utilize solar energy and the card-scanning type charging pile of wind energy mixed charged
CN207549976U (en) * 2017-09-11 2018-06-29 陕西美星恒祺新能源科技有限公司 A kind of new energy charging pile
CN208053128U (en) * 2018-03-18 2018-11-06 深圳供电局有限公司 New energy automobile fills electric pile
CN208290992U (en) * 2018-02-28 2018-12-28 河南水天环境工程有限公司 A kind of electric automobile charging pile with rain-proof heat sinking function
CN109552100A (en) * 2018-11-23 2019-04-02 汤文志 A kind of adjustable new-energy automobile charging pile

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3194676U (en) * 2014-09-23 2014-12-04 株式会社 クレス Bicycle parking device for electric assist bicycle rental
CN207156954U (en) * 2017-05-31 2018-03-30 成都信息工程大学 It is a kind of to utilize solar energy and the card-scanning type charging pile of wind energy mixed charged
CN207549976U (en) * 2017-09-11 2018-06-29 陕西美星恒祺新能源科技有限公司 A kind of new energy charging pile
CN208290992U (en) * 2018-02-28 2018-12-28 河南水天环境工程有限公司 A kind of electric automobile charging pile with rain-proof heat sinking function
CN208053128U (en) * 2018-03-18 2018-11-06 深圳供电局有限公司 New energy automobile fills electric pile
CN109552100A (en) * 2018-11-23 2019-04-02 汤文志 A kind of adjustable new-energy automobile charging pile

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111890975A (en) * 2020-08-12 2020-11-06 福州勃楠电子科技有限公司 New forms of energy fill electric pile's windproof and rainproof device
CN112977122A (en) * 2021-03-01 2021-06-18 李欣欣 Electric automobile charging device based on parking stall installation
CN113085612A (en) * 2021-04-07 2021-07-09 苏州云刚智能科技有限公司 Heat dissipation drying device, charging pile with heat dissipation drying device and heat dissipation drying method
CN113085612B (en) * 2021-04-07 2023-12-12 三盈联合科技股份有限公司 Heat dissipation drying device, charging pile with same and heat dissipation drying method
CN114954081A (en) * 2022-07-01 2022-08-30 大庆辉谷能源科技有限公司 Adjustable charging pile and using method thereof

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Application publication date: 20200424

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