CN215705745U - Electric automobile fills heat abstractor of electric pile - Google Patents
Electric automobile fills heat abstractor of electric pile Download PDFInfo
- Publication number
- CN215705745U CN215705745U CN202120139162.9U CN202120139162U CN215705745U CN 215705745 U CN215705745 U CN 215705745U CN 202120139162 U CN202120139162 U CN 202120139162U CN 215705745 U CN215705745 U CN 215705745U
- Authority
- CN
- China
- Prior art keywords
- charging pile
- heat dissipation
- water tank
- top plate
- water
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 99
- 230000017525 heat dissipation Effects 0.000 claims abstract description 57
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a heat dissipation device of an electric vehicle charging pile, when the internal temperature of the charging pile rises, a heat dissipation fan is started to increase the air circulation in the charging pile, a water tank is positioned on one side of the charging pile, a water inlet pipe is fixedly connected with the charging pile, the water inlet pipe is positioned on one side of the water tank close to the charging pile, the water inlet pipe penetrates through the charging pile and is communicated with the water tank, water can be added into the water tank through the water inlet pipe, a water outlet pipe is arranged at the bottom of the water tank, the water tank is attached to the end faces of two sides of the charging pile, the surface temperature of the water tank is relatively low, the heat in the charging pile can be absorbed, when the water temperature in the water tank rises, the water is discharged through the water outlet pipe, cold water is added again, so as to solve the problem that the internal temperature of the charging pile is too high, the problem of the life of electric pile is easily caused.
Description
Technical Field
The utility model relates to the technical field of electric automobile charging equipment, in particular to a heat dissipation device of an electric automobile charging pile.
Background
The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile. Fill electric pile and generally provide two kinds of charging methods of conventional charging and quick charge, people can use specific charging card to swipe the card and use on the human-computer interaction operation interface that fills electric pile and provide, carry out operations such as corresponding charging method, charging time, expense data printing, fill electric pile display screen and can show data such as the charge volume, expense, charging time. Electric automobile fills electric pile at present at the work, because the influence of ambient temperature and the temperature that the inner member produced can cause electric automobile to fill electric pile inside high temperature, leads to filling the problem that electric pile's life is short too easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat dissipation device for an electric automobile charging pile, and aims to solve the problem that the service life of the charging pile is too short easily due to overhigh internal temperature of the electric automobile charging pile caused by the influence of external temperature and the temperature generated by internal elements when the existing electric automobile charging pile works.
In order to achieve the purpose, the heat dissipation device for the charging pile of the electric automobile comprises a charging pile, a top plate, two heat dissipation assemblies and a heat dissipation fan, wherein a groove is formed below the top plate, the top plate is fixedly connected with the charging pile, the top plate is positioned above the charging pile, the heat dissipation fan comprises a motor and fan blades, the motor is fixedly connected with the top plate, the motor is positioned in the groove, the fan blades are fixedly connected with the output end of the motor, the two heat dissipation assemblies are respectively fixedly connected with the charging pile, the two heat dissipation assemblies are respectively positioned at two sides in the charging pile, each heat dissipation assembly comprises a water tank, a water outlet pipe and a water inlet pipe, the water tank is fixedly connected with the charging pile, the water tank is positioned at one side of the charging pile, the water inlet pipe is fixedly connected with the charging pile, and the water inlet pipe is positioned at one side of the water tank close to the charging pile, the water inlet pipe penetrates through the charging pile and is communicated with the water tank, the water outlet pipe is communicated with the water tank, and the water outlet pipe is located at the bottom of the water tank.
Wherein, a plurality of heat dissipation holes are arranged on the top plate.
Wherein, a manual valve is arranged on the water outlet pipe.
The electric automobile charging pile heat dissipation device further comprises a fixing plate, the fixing plate is fixedly connected with the water tank, and the fixing plate is located inside the charging pile.
The heat dissipation device of the electric automobile charging pile further comprises heat dissipation fins, the heat dissipation fins are fixedly connected with the top plate, the heat dissipation fins are located inside the top plate, and the heat dissipation fins are located on two sides of the top plate respectively.
The heat dissipation device of the electric automobile charging pile further comprises a rain baffle, the rain baffle is fixedly connected with the top plate, and the rain baffle is located above the top plate.
The utility model has the beneficial effects that: when the inside temperature of electric pile risees, start radiator fan, increase fill the air circulation in the electric pile, the water tank is located one side of filling electric pile, the inlet tube with fill electric pile fixed connection, the inlet tube is located the water tank is close to one side of filling electric pile, the inlet tube runs through fill electric pile with the water tank is linked together, through the inlet tube can be right add water in the water tank, the water tank bottom is provided with the outlet pipe, the water tank with the laminating of the both sides terminal surface of filling electric pile, water tank surface temperature is lower relatively, can absorb fill the heat in the electric pile, work as behind the temperature of water in the water tank risees, through the outlet pipe discharges water, adds cold water again, in order to solve fill electric pile inside high temperature, lead to easily filling the problem of the life of electric pile.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a heat dissipation device of an electric vehicle charging pile according to the present invention.
Fig. 2 is a schematic diagram of an internal structure of a charging pile of the heat dissipation device of the charging pile of the electric vehicle according to the present invention.
Fig. 3 is a schematic structural diagram of a top plate of the heat dissipation device of the electric vehicle charging pile according to the present invention.
The solar water heater comprises a charging pile 1, a top plate 2, two heat dissipation assemblies 3, heat dissipation holes 21, grooves 22, a water tank 31, a water inlet pipe 32, a water outlet pipe 33, a heat dissipation fan 4, a motor 41, fan blades 42, a manual valve 5, a fixing plate 6, heat dissipation fins 7 and a rain shield 8.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1, 2 and 3, the utility model provides a heat dissipation device for a charging pile of an electric vehicle, which includes a charging pile 1, a top plate 2, two heat dissipation assemblies 3 and a heat dissipation fan 4, wherein a groove 22 is formed below the top plate 2, the top plate 2 is fixedly connected with the charging pile 1, the top plate 2 is located above the charging pile 1, the heat dissipation fan 4 includes a motor 41 and a fan blade 42, the motor 41 is fixedly connected with the top plate 2, the motor 41 is located in the groove 22, the fan blade 42 is fixedly connected with an output end of the motor 41, the two heat dissipation assemblies 3 are respectively fixedly connected with the charging pile 1, the two heat dissipation assemblies 3 are respectively located at two sides inside the charging pile 1, the heat dissipation assemblies 3 include a water tank 31, a water outlet pipe 33 and a water inlet pipe 32, and the water tank 31 is fixedly connected with the charging pile 1, the water tank 31 is located fill one side of electric pile 1, inlet tube 32 with fill electric pile 1 fixed connection, the inlet tube 32 is located the water tank 31 is close to fill one side of electric pile 1, the inlet tube 32 runs through fill electric pile 1 with the water tank 31 is linked together, outlet pipe 33 is located the bottom of water tank 31.
In the embodiment, when the internal temperature of the charging pile 1 rises, the cooling fan 4 is started to increase the air circulation in the charging pile 1, the water tank 31 is located on one side of the charging pile 1, the water inlet pipe 32 is fixedly connected with the charging pile 1, the water inlet pipe 32 is located on one side of the water tank 31 close to the charging pile 1, the water inlet pipe 32 penetrates through the charging pile 1 and is communicated with the water tank 31, water can be added into the water tank 31 through the water inlet pipe 32, the water outlet pipe 33 is arranged at the bottom of the water tank 31, the water tank 31 is attached to two side end faces of the charging pile 1, the surface temperature of the water tank 31 is relatively low, the heat in the charging pile 1 can be absorbed, when the internal temperature of the water tank 31 rises, water is discharged through the water outlet pipe 33, and cold water is added again, so as to solve the problem that the internal temperature of the charging pile 1 is too high, the problem of charging pile 1's life leads to easily.
Furthermore, a plurality of heat dissipation holes 21 are formed in the top plate 2.
In this embodiment, the top plate 2 is provided with a plurality of heat dissipation holes 21, when the heat dissipation fan 4 is started, the air fluidity of the top plate 2 on the charging pile 1 is increased, and hot air can be discharged through the heat dissipation holes 21.
Furthermore, a manual valve 5 is arranged on the water outlet pipe 33.
In the present embodiment, the manual valve 5 is provided on the outlet pipe 33, and when the temperature of the water in the water tank 31 is too high, the manual valve 5 may be opened, so that the water with the too high temperature may be discharged out of the water tank 31 through the outlet pipe 33.
Further, electric automobile fills heat abstractor of electric pile still includes fixed plate 6, fixed plate 6 with water tank 31 fixed connection, fixed plate 6 is located fill electric pile 1's inside.
In this embodiment, the fixing plate 6 is fixedly connected to the water tank 31, the fixing plate 6 is located inside the charging pile 1, and the fixing plate 6 is used for fixing the water tank 31 inside the charging pile 1.
Further, the heat dissipation device of the electric vehicle charging pile further comprises heat dissipation fins 7, the heat dissipation fins 7 are fixedly connected with the top plate 2, the heat dissipation fins 7 are located inside the top plate 2, and the heat dissipation fins 7 are located on two sides of the top plate 2 respectively.
In this embodiment, when the cooling fan 4 is started, the air circulation inside the charging pile 1 is increased, the cooling fan 4 increases the flow rate of air on the surface of the cooling fins 7, and increases the cooling effect of the cooling fins 7, so that the cooling effect on the charging pile 1 is achieved.
Further, electric automobile fills heat abstractor of electric pile still includes weather shield 8, weather shield 8 with 2 fixed connection of roof, weather shield 8 is located the top of roof 2.
In this embodiment, weather shield 8 with roof 2 fixed connection, weather shield 8 is located the top of roof 2, weather shield 8 plays for the effect that the device keeps off the rain avoids rainy day fill electric pile 1 and receive soaking of rainwater, destroy fill electric pile 1 electrical components.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (5)
1. A heat dissipation device for an electric vehicle charging pile is characterized in that,
the heat dissipation device comprises a charging pile, a top plate, two heat dissipation assemblies and a heat dissipation fan, wherein a groove is arranged below the top plate, the top plate is fixedly connected with the charging pile, the top plate is positioned above the charging pile, the heat dissipation fan comprises a motor and fan blades, the motor is fixedly connected with the top plate, the motor is positioned in the groove, the fan blades are fixedly connected with the output end of the motor, the two heat dissipation assemblies are respectively fixedly connected with the charging pile, the two heat dissipation assemblies are respectively positioned on two sides of the interior of the charging pile, each heat dissipation assembly comprises a water tank, a water outlet pipe and a water inlet pipe, the water tank is fixedly connected with the charging pile, the water tank is positioned on one side of the charging pile, the water inlet pipe is fixedly connected with the charging pile, the water inlet pipe is positioned on one side of the water tank close to the charging pile, and the water inlet pipe penetrates through the water tank and is communicated with the water tank, the water outlet pipe is communicated with the water tank and is positioned at the bottom of the water tank;
the heat dissipation device of the electric automobile charging pile further comprises heat dissipation fins, the heat dissipation fins are fixedly connected with the top plate, the heat dissipation fins are located inside the top plate, and the heat dissipation fins are located on two sides of the top plate respectively.
2. The heat dissipating device for an electric vehicle charging post according to claim 1,
a plurality of heat dissipation holes are formed in the top plate.
3. The heat dissipating device for an electric vehicle charging post according to claim 2,
and a manual valve is arranged on the water outlet pipe.
4. The heat dissipating device for an electric vehicle charging post according to claim 3,
electric automobile fills heat abstractor of electric pile still includes the fixed plate, the fixed plate with water tank fixed connection, the fixed plate is located fill electric pile's inside.
5. The heat dissipating device for an electric vehicle charging post according to claim 4,
the heat dissipation device of the electric automobile charging pile further comprises a rain baffle, the rain baffle is fixedly connected with the top plate, and the rain baffle is located above the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120139162.9U CN215705745U (en) | 2021-01-19 | 2021-01-19 | Electric automobile fills heat abstractor of electric pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120139162.9U CN215705745U (en) | 2021-01-19 | 2021-01-19 | Electric automobile fills heat abstractor of electric pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215705745U true CN215705745U (en) | 2022-02-01 |
Family
ID=79985956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120139162.9U Expired - Fee Related CN215705745U (en) | 2021-01-19 | 2021-01-19 | Electric automobile fills heat abstractor of electric pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215705745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115972941A (en) * | 2022-12-08 | 2023-04-18 | 广东电网有限责任公司东莞供电局 | An electric vehicle charging pile |
-
2021
- 2021-01-19 CN CN202120139162.9U patent/CN215705745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115972941A (en) * | 2022-12-08 | 2023-04-18 | 广东电网有限责任公司东莞供电局 | An electric vehicle charging pile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |