CN106211723A - A kind of direct-current charging post cooling system - Google Patents
A kind of direct-current charging post cooling system Download PDFInfo
- Publication number
- CN106211723A CN106211723A CN201610786189.0A CN201610786189A CN106211723A CN 106211723 A CN106211723 A CN 106211723A CN 201610786189 A CN201610786189 A CN 201610786189A CN 106211723 A CN106211723 A CN 106211723A
- Authority
- CN
- China
- Prior art keywords
- direct
- current charging
- charging post
- cover
- collection row
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- 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
Abstract
The present invention relates to a kind of direct-current charging post cooling system, belong to charging pile field.Air intake device interior-type of the present invention is placed in direct-current charging post body, and inside and outside collection row's cover is placed in direct-current charging post bodies top, it is achieved heat radiation and waterproof electrical protection requirement；The present invention is also provided with bottom support bracket at direct-current charging post body lower part, direct-current charging post body bottom surface is provided around the fresh air inlet of bottom support bracket, wind deflector is set in charging pile body and forms heat dissipation wind channel, so on the one hand, realize the radiating mode of the bottom in and top out of direct-current charging post cooling system, overcome the problem at side opening louvre, reduce the design difficulty of electrical protection, it is internally formed gas channel straight-through from lower to upper, radiating effect obtains lifting, if solidifying water occurs in charging pile simultaneously, can be flowed directly out by bottom air inlet hole, hydrops is avoided to occur；On the other hand bottom support bracket can avoid direct-current charging post body to be soaked by rainwater.
Description
Technical field
The invention belongs to charging pile field, be specifically related to a kind of direct-current charging post cooling system.
Background technology
Direct-current charging post is a kind of electrically integrated equipment realizing electric vehicle rapid charging, inputs as three-phase power current,
After power module is direct current by AC conversion, then it is that electric automobile is charged through direct current device.Power module is to realize electricity
The core devices that circulation is changed, is also topmost thermal source device, the stable operation of each device of charging pile to be realized, and in time will need
Heat sheds.It addition, charging pile is as can be used for outdoor electric product, electrical protection must is fulfilled for waterproof requirement.
Existing heat radiation structure design is to go out mode on side is entered, i.e. fresh air inlet offered by the side plate in the lower half of charging pile,
Charging pile top is provided with air intake device, in order to realize rainproof waterproof purpose, only installs rain-proof cover on charging pile top.But
Offer fresh air inlet design in the lower half of the side plate of charging pile and add waterproof difficulty, need to increase protective plate etc. at air inlet
Steam is avoided to enter, internal structural space to be reduced, thus cause gas channel to be obstructed reduction radiating effect.
Summary of the invention
In view of this, it is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of waterproof direct current that dispels the heat fills
Electricity stake cooling system.
For realizing object above, the present invention adopts the following technical scheme that
A kind of direct-current charging post cooling system, including direct-current charging post body, also includes that air intake device, outer collection row covers and interior
Collection row's cover, described air intake device top side wall is provided with flanging, and described direct-current charging post bodies top is provided with opening, described air draught
Device is placed in the described opening of described direct-current charging post bodies top, and described outer collection row's cover and described interior collection row's cover are placed in institute
Stating direct-current charging post bodies top, described interior collection row's cover is placed in described outer collection row's cover, the top of described interior collection row's cover and bottom
Having opening, described interior collection row's cover covers on described air intake device, and described outer collection row's cover sidewall is provided with outer collection row's cover louvre.
Further, described direct-current charging post cooling system also includes bottom support bracket, described direct-current charging post body bottom surface
It is placed on described bottom support bracket end face, described direct-current charging post body bottom surface is provided around described bottom support bracket end face outer rim
Fresh air inlet.
Further, described direct-current charging post body is provided with wind deflector.
Further, the sidewall bottom of described outer collection row's cover is provided with osculum.
Further, described interior collection row's cover open top is provided with channelization angle.
Further, described interior collection row's cover sidewall is provided with interior collection row's cover louvre.
Further, the position of the upper described outer collection row's cover louvre of described outer collection row's cover is less than described interior collection row's cover position, top
Put.
Further, described outer collection row's cover louvre is arranged on described outer collection row's cover left and right sidewall and posterolateral arm.
Further, described outer collection row's cover louvre and described interior collection row's cover louvre are slanting Baiyesan-medicinal powder hot hole.
Further, described air intake device is provided with seal washer with described direct-current charging post body bearing.
The present invention uses above technical scheme, at least possesses following beneficial effect:
The present invention and prior art ratio, air intake device top side wall of the present invention is provided with flanging, and so design can be real
Existing air intake device interior-type is placed in direct-current charging post body；It is placed in direct-current charging post bodies top by inside and outside collection row's cover, real
Now outside heat radiation purpose, realize again waterproof electrical protection requirement；The present invention is provided with bottom at direct-current charging post body lower part
Seat, described direct-current charging post body bottom surface is placed on described bottom support bracket end face, and described direct-current charging post body bottom surface is provided with
Fresh air inlet around described bottom support bracket end face outer rim；The present invention also arranges wind deflector in charging pile body and forms radiation air
Road.So on the one hand, realize the radiating mode of the bottom in and top out of direct-current charging post cooling system, overcome at side opening louvre
Problem, reduce the design difficulty of electrical protection, be internally formed from lower to upper straight-through gas channel, radiating effect obtains
Promote, if solidifying water occurs in charging pile simultaneously, can flow directly out by bottom air inlet hole, it is to avoid hydrops generation；The opposing party
Face bottom support bracket can avoid direct-current charging post body to be soaked by rainwater.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the present invention a kind of direct-current charging post cooling system；
Fig. 2 is the schematic diagram of direct-current charging post body bottom portion fresh air inlet of the present invention.
In figure: 1, direct-current charging post body；2, air intake device；3, outer collection row's cover；4, interior collection row's cover；5, bottom support bracket；6、
Seal washer；11, fresh air inlet；12, wind deflector；21, flanging；31, outer collection row's cover louvre；32, osculum；41, channelization angle；
42, interior collection row's cover louvre.
Detailed description of the invention
Below by drawings and Examples, technical scheme is described in further detail.
As it is shown in figure 1, the present invention provides a kind of direct-current charging post cooling system, including direct-current charging post body 1, also include
Air intake device 2, outer collection row's cover 3 and interior collection row's cover 4, described air intake device 2 top side wall is provided with flanging 21, described DC charging
Stake body 1 top is provided with opening, and described air intake device 2 is placed in the described opening of described direct-current charging post bodies top, described
Outer collection row's cover 3 and described interior collection row's cover 4 are placed in described direct-current charging post body 1 top, described interior collection row's cover 4 be placed in described outside
In collection row's cover 3, the top of described interior collection row's cover 4 and bottom have opening, and described interior collection row's cover 4 covers on described air intake device 2,
Described outer collection row's cover 3 sidewalls are provided with outer collection row's cover louvre 31.
The present invention and prior art ratio, air intake device 2 top side wall of the present invention is provided with described flanging 21, so
Described air intake device 2 interior-type can be realized be placed in described direct-current charging post body 1, easy accessibility；By described outer collection row
Cover 3 and double cover designs of described interior collection row's cover 4, on the one hand realize heat radiation purpose, on the other hand realize again waterproof electrical protection
Requirement.
Further, described outer collection row cover louvre 31 position be preferably provided at described outer collection row cover about 3 sidewalls and after
Side arm.Understand, not do not dispel the heat from left and right sidewall and rear wall from front heat radiation, allow for front as operating surface, if from
Dispelling the heat in front, the comfort of the people standing in charging pile front-operated is the most excessively poor.
As the further improvement of described outer collection row's cover 3, as it is shown in figure 1, the sidewall bottom of described outer collection row's cover 3 is provided with row
Water hole 32, water or the water droplet of condensation that the most described outer collection row's cover 3 enters on a small quantity can quickly flow out.
As it is shown in figure 1, further, in order to prevent rainwater to be splashed into described interior collection row's cover from described outer collection row's cover louvre 31
In 4, on described outer collection row's cover 3, the position of described outer collection row's cover louvre 31 is less than described interior collection row's cover 4 apical positions.
As it is shown in figure 1, further, in order to quickly be shed by heat, described interior collection row's cover 4 open tops are provided with channelization angle
41, heat is quickly led in described outer collection row's cover 3 by described channelization angle 41；Additionally, in described interior collection row's cover 4 sidewalls are provided with
Collection row's cover louvre 42, it is possible to realize quickly being led in described outer collection row's cover 3 heat by described channelization angle 41.Further
Ground, prevents rainwater from entering to realize dispelling the heat simultaneously, and described outer collection row's cover louvre 31 and described interior collection row's cover louvre 42 can
It is designed as slanting Baiyesan-medicinal powder hot hole.
Further, described air intake device 2 is provided with seal washer 6 with described direct-current charging post body 1 top bearing, can
Described direct-current charging post is entered originally with described direct-current charging post body 1 top bearing to prevent water from passing through described air intake device 2
In body 1.
As depicted in figs. 1 and 2, the present invention provides a kind of preferably heat sink conception, and described direct-current charging post cooling system is also
Including bottom support bracket 5, described direct-current charging post body 1 bottom surface is placed on described bottom support bracket 5 end face, and described direct-current charging post is originally
The fresh air inlet 11 of described bottom support bracket 5 end face outer rim it is provided around on body 1 bottom surface.
Compared with prior art, direct-current charging post cooling system of the present invention also includes that bottom support bracket 5, described direct current fill
Electricity stake body 1 bottom surface is placed on described bottom support bracket 5 end face, and described direct-current charging post body 1 bottom surface is provided around the described end
The fresh air inlet 11 of portion's bearing 5 end face outer rim.Such design, can make wind enter from the bottom surface of described direct-current charging post body 1, and one
Aspect realizes the radiating mode of the bottom in and top out of direct-current charging post cooling system, overcomes in described direct-current charging post body 1 side
The problem of louvre is opened in face, reduces the design difficulty of electrical protection, has been internally formed gas channel straight-through from lower to upper, dissipates
Thermal effect obtains lifting, if on the other hand charging pile is interior solidifying water occurs, can be flowed directly out by bottom air inlet hole, it is to avoid long-pending
Water occurs.Meanwhile, the direct-current charging post being arranged on outdoor sports ground, there is hidden danger in water proofing property, particularly in the case of heavy rain, direct current
Charging pile is easily soaked by rainwater and has an accident, and dangerous high, the present invention arranges described bottom support bracket 5, thus can keep away
Exempt from described direct-current charging post body 1 to be soaked by rainwater, play moistureproof impermeable role.
As it is shown in figure 1, the present invention provides a kind of further preferred heat sink conception, described direct-current charging post body 1 sets
There is wind deflector 12.By the design of described wind deflector 12, this programme forms heat dissipation wind channel in described direct-current charging post body 1,
The radiating mode coordinating bottom in and top out of the present invention designs, it is achieved more excellent radiating effect.In this programme, described wind deflector 12 does not limits
In mode shown in figure, shape design, the quantity of described wind deflector 12 and position is set can be according to described direct-current charging post body 1
In the size of each electrical equipment, integrated level situation and position etc. is set makees concrete setting, the heat dissipation wind channel making formation is real
Existing optimum radiating effect.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (10)
1. a direct-current charging post cooling system, including direct-current charging post body, it is characterised in that: also include air intake device, outer
Collection row's cover and interior collection row's cover, described air intake device top side wall is provided with flanging, and described direct-current charging post bodies top is provided with out
Mouthful, described air intake device is placed in the described opening of described direct-current charging post bodies top, described outer collection row's cover and described interior collection
Row's cover is placed in described direct-current charging post bodies top, and described interior collection row's cover is placed in described outer collection row's cover, described interior collection row's cover
Top and bottom there is opening, described interior collection row's cover covers on described air intake device, and described outer collection row's cover sidewall is provided with outer collection
Row's cover louvre.
Direct-current charging post cooling system the most according to claim 1, it is characterised in that: described direct-current charging post cooling system
Also including that bottom support bracket, described direct-current charging post body bottom surface are placed on described bottom support bracket end face, described direct-current charging post is originally
The fresh air inlet of described bottom support bracket end face outer rim it is provided around on body bottom surface.
Direct-current charging post cooling system the most according to claim 1, it is characterised in that: described direct-current charging post body sets
There is wind deflector.
Direct-current charging post cooling system the most according to claim 1, it is characterised in that: the sidewall bottom of described outer collection row's cover
It is provided with osculum.
Direct-current charging post cooling system the most according to claim 1, it is characterised in that: described interior collection row's cover open top sets
There is channelization angle.
Direct-current charging post cooling system the most according to claim 1, it is characterised in that: in described interior collection row's cover sidewall is provided with
Collection row's cover louvre.
Direct-current charging post cooling system the most according to claim 1, it is characterised in that: the described outer collection upper described outer collection of row's cover
The position of row's cover louvre is less than described interior collection row's cover apical position.
8. according to the direct-current charging post cooling system described in any one of claim 1 to 7, it is characterised in that: described outer collection row's cover
Louvre is arranged on described outer collection row's cover left and right sidewall and posterolateral arm.
9. according to the direct-current charging post cooling system described in any one of claim 1 to 7, it is characterised in that: described outer collection row's cover
Louvre and described interior collection row's cover louvre are slanting Baiyesan-medicinal powder hot hole.
10. according to the direct-current charging post cooling system described in any one of claim 1 to 7, it is characterised in that: described air intake device
It is provided with seal washer with described direct-current charging post body bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786189.0A CN106211723B (en) | 2016-08-30 | 2016-08-30 | A kind of direct-current charging post cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610786189.0A CN106211723B (en) | 2016-08-30 | 2016-08-30 | A kind of direct-current charging post cooling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106211723A true CN106211723A (en) | 2016-12-07 |
| CN106211723B CN106211723B (en) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610786189.0A Active CN106211723B (en) | 2016-08-30 | 2016-08-30 | A kind of direct-current charging post cooling system |
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| Country | Link |
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| CN (1) | CN106211723B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109617380A (en) * | 2019-01-29 | 2019-04-12 | 开平市瑞森光电有限公司 | A kind of Switching Power Supply |
| CN110015022A (en) * | 2017-09-14 | 2019-07-16 | 天津市诚瑞丰科技有限公司 | A kind of charging pile |
| CN112644313A (en) * | 2021-01-06 | 2021-04-13 | 重庆交通大学 | Electric automobile that networking control managed fills electric pile |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819753B (en) * | 2018-06-24 | 2021-06-25 | 禹海平 | Dustproof heat abstractor based on new energy automobile fills electric pile |
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| Publication number | Publication date |
|---|---|
| CN106211723B (en) | 2019-03-26 |
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Effective date of registration: 20190211 Address after: 102488 Hongyangou Slope, Majiagou Village, Qinglonghu Town, Fangshan District, Beijing Applicant after: Beijing world hundred Feng Technology Development Co., Ltd. Address before: 101149 Room 103, 1st Floor, Building A, No. 1, 12 Jingsheng South Second Street, Jinqiao Science and Technology Industrial Base, Tongzhou Park, Zhongguancun Science and Technology Park, Tongzhou District, Beijing Applicant before: Auspicious and the Wei Chuan automation equipment company limited in Beijing |
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