CN213354213U - High-power quick direct current charger containing 20KW charging module - Google Patents
High-power quick direct current charger containing 20KW charging module Download PDFInfo
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- CN213354213U CN213354213U CN202021679615.9U CN202021679615U CN213354213U CN 213354213 U CN213354213 U CN 213354213U CN 202021679615 U CN202021679615 U CN 202021679615U CN 213354213 U CN213354213 U CN 213354213U
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- current charger
- direct current
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 28
- 230000005855 radiation Effects 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000010259 detection of temperature stimulus Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
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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
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a high-power quick direct current charger containing a 20KW charging module, which comprises a direct current charger main body, a charging terminal, a connecting column and a top plate, wherein the charging terminal is arranged inside the direct current charger main body; the utility model relates to a direct current charger technical field, the present case designs inner structure simple, is equipped with heat radiation structure through the inside that is equipped with and can carry out the detection of temperature by oneself and carry out the heat dissipation processing of initiative to can carry out quick cooling, the inside temperature of great assurance direct current charger main part, thereby guarantee the stability of equipment, and through the solar energy component who is equipped with, can reduce the waste of resource, improve the utilization of resources.
Description
Technical Field
The utility model relates to a direct current charger technical field specifically is a high-power quick direct current charger who contains the 20KW module of charging.
Background
Along with the increasing serious pollution of urban automobile exhaust to the environment, the electric automobiles with high energy efficiency, low carbon and environmental protection are popular among the majority of transportation companies, the experiments show that the energy efficiency of the electric automobiles exceeds that of fuel automobiles, the expenditure of hundreds of miles is only about 1/3 of the cost of the fuel automobiles, the electric automobiles are more and more put into urban public transportation operation, corresponding charging supporting facilities of the electric automobiles are greatly perfected, the electric automobile chargers are also operated synchronously, but the existing high-power direct current charger is easy to generate heat when in use due to overlarge power, so that accidents and accidents are easily caused if the heat is increased all the time without being dissipated, and the existing high-power direct current charger adopts single-port heat dissipation, has poor heat dissipation effect and small ventilation opening, and cannot ensure good heat dissipation effect, to this end, we have designed a high-power fast dc charger comprising a 20KW charging module.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a high-power quick direct current charger that contains 20KW module of charging has solved current weak point, current high-power direct current charger is because its power is too big, produce the heat easily when using to if the heat increases the mode that does not dispel the heat and go out easily and cause accident, and current high-power direct current charger is because it adopts single mouthful of heat dissipation, and the radiating effect is poor, and the ventilation opening is little, can not guarantee good radiating effect.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-power quick direct-current charger comprising a 20KW charging module comprises a direct-current charger main body, a charging terminal, a connecting column and a top plate, wherein the charging terminal is installed inside the direct-current charger main body;
the heat radiation structure includes: the device comprises a motor, a driving gear, a driven gear, a rotating shaft, fan blades, a temperature sensor, a pair of inclined heat dissipation rows and a dust filter screen;
the motor is installed in the inner chamber of direct current machine main part top, the driving gear suit is at the output of motor, driven gear and driving gear intermeshing each other, the pivot is inlayed and is inlayed in driven gear and run through the direct current machine main part and divide the inner wall, the flabellum suit is in the pivot bottom, temperature sensor installs at direct current machine main part left side inner wall, and a pair of slope heat dissipation row is installed respectively in the direct current machine main part left and right sides, the dirt filter screen is installed between slope heat dissipation row and direct current machine main part.
Preferably, the solar module comprises: a pair of solar panels and a pair of solar panel holders;
the solar panels are respectively obliquely arranged on the front side and the rear side above the top plate, and the solar panel fixing frames are connected between the solar panels and the top plate.
Preferably, the front end of the direct current charger main body is provided with a controller, and the controller is provided with a display screen and a control button.
Preferably, an indicator light is arranged above the controller.
Preferably, a card swiping area is arranged below the controller.
Preferably, a pair of charging guns is arranged on the left and right sides of the lower portion of the front end of the direct current charger main body, a take-up frame is arranged below the charging guns, and charging wires of the charging guns are wound on the take-up frame.
Advantageous effects
The utility model provides a high-power quick direct current charger who contains the 20KW module of charging. Possesses following beneficial effect, the present case designs inner structure simply, it can carry out the detection of temperature and carry out the heat dissipation processing of initiative by oneself to be equipped with heat radiation structure through the inside that is equipped with, thereby can carry out quick cooling, the inside temperature of great assurance direct current charger main part, thereby guarantee the stability of equipment, and through the solar energy component who is equipped with, can reduce the waste of resource, improve the utilization of resources, and can accord with the constant power demand of charging of all motorcycle types almost through the charging terminal that is equipped with, have very strong compatibility, high efficiency and stability.
Drawings
Fig. 1 is a schematic view of a sectional structure of a high-power fast dc charger including a 20KW charging module.
Fig. 2 is a schematic view of a high-power fast dc charger with a 20KW charging module.
Fig. 3 is a left side view structure diagram of a high-power fast dc charger containing a 20KW charging module.
In the figure: 1-a direct current charger main body; 2-connecting a column; 3-a top plate; 4-a motor; 5-a drive gear; 6-driven gear; 7-a rotating shaft; 8-fan blades; 9-a temperature sensor; 10-inclined heat dissipation rows; 11-a dust filter screen; 12-a solar panel; 13-a solar panel mount; 14-a controller; 15-a display screen; 16-control buttons; 17-an indicator light; 18-a card swiping zone; 19-a charging gun; 20-a take-up stand; 21-charging terminal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): firstly, all the electrical components and the adaptive power supply thereof are connected through leads, and a proper controller and a proper encoder are selected according to actual conditions so as to meet the control requirements, and the specific connection and control sequence are determined.
Referring to fig. 1-3, the present invention provides a technical solution: a high-power quick direct-current charger comprising a 20KW charging module comprises a direct-current charger main body 1, a charging terminal 21, a connecting column 2 and a top plate 3, wherein the charging terminal 21 is installed inside the direct-current charger main body 1, the connecting column 2 is installed above the direct-current charger main body 1, the top plate 3 is installed above the connecting column 2, a heat dissipation structure is arranged inside the direct-current charger main body 1, and a solar module is arranged above the top plate 3;
it should be noted that, the charging terminal 21 adopts ZXD 020T 102 as a new generation 20kW ultra-wide range constant power charging module, the output voltage range is 200V-750V, the constant power charging requirement of almost all vehicle types on the market is met, the compatibility is stronger, and the charging terminal has the advantages of high efficiency, high power density, stability, reliability, super-strong environmental adaptability and the like. The peak efficiency of the modules reaches 96.3%, the rated power of the modules is 20kW, the number of the modules connected in parallel can reach more than 30, the load reduction is started only when the air inlet of each module is larger than 55 ℃, the operation efficiency of a charging pile is improved, the range of the environmental temperature is wide, the working temperature is-40-75 ℃, the severe environment can be adapted, the output at 70 ℃ is not lower than 50%, the connecting column 2 is used for supporting the top plate 3, the top plate 3 is used for supporting the solar assembly on the top plate, the heat dissipation structure is arranged inside the direct current charger main body 1 and used for performing heat dissipation treatment inside the direct current charger main body 1, the temperature inside the direct current charger main body 1 is ensured, and the stable.
A heat dissipation structure, comprising: the device comprises a motor 4, a driving gear 5, a driven gear 6, a rotating shaft 7, fan blades 8, a temperature sensor 9, a pair of inclined heat dissipation rows 10 and a dust filter screen 11;
the motor 4 is arranged in an inner cavity above the direct current charger main body 1, the driving gear 5 is sleeved at the output end of the motor 4, the driven gear 6 is meshed with the driving gear 5, the rotating shaft 7 is embedded in the driven gear 6 and penetrates through the upper inner wall of the direct current charger main body 1, the fan blades 8 are sleeved at the bottom end of the rotating shaft 7, the temperature sensor 9 is arranged on the inner wall of the left side of the direct current charger main body 1, the pair of inclined heat dissipation rows 10 are respectively arranged on the left side and the right side of the direct current charger main body 1, and the dust filter screen 11 is arranged between the inclined heat;
the specific embodiment does, motor 4 is used for providing power, can drive driving gear 5 through the operation of motor 4 and rotate, and then drive driven gear 6 and rotate, thereby let pivot 7 rotate, and then make flabellum 8 rotate, thereby dispel the heat to direct current charger main part 1 is inside, can carry out the detection of the inside temperature of direct current charger main part 1 through being equipped with temperature sensor 9, it can carry out the heat dissipation through the slope heat dissipation row 10 that is equipped with and handle, dust filter 11 is used for filtering dust, place the inside dust that gets into of direct current charger main part 1, thereby it is relatively poor to make to be equipped with the operation.
The specific implementation mode is that firstly, the control button 16 on the controller 14 is used for adjusting and displaying the charging time, the charging time is displayed through the display screen 15, then the card is swiped in the card swiping area 18, after the card swiping is finished, the vehicle to be charged is charged through the pair of charging guns 19, the charging state is indicated through the indicator lamp 17, when the charging is performed, the passive heat dissipation treatment can be performed through the inclined heat dissipation row 10, when the temperature is too high, the temperature sensor 9 detects the temperature rise, so as to control the motor 4 to operate, the driving gear 5 can be driven to rotate, the driven gear 6 is driven to rotate, the rotating shaft 7 is driven to rotate, the fan blades 8 are driven to rotate, the heat dissipation is performed inside the direct current charger main body 1, the heat dissipation is performed on the charging terminal 21, and the temperature inside the direct current charger main body 1 is reduced, thereby completing heat dissipation and ensuring normal operation of the equipment.
In a specific implementation process, further, the solar module comprises: a pair of solar panels 12 and a pair of solar panel holders 13;
a pair of solar panels 12 are respectively obliquely arranged at the front side and the rear side above the top plate 3, and a pair of solar panel fixing frames 13 are connected between the pair of solar panels 12 and the top plate 3;
the pair of solar panels 12 are provided to enable solar charging, thereby saving energy, and the pair of solar panel holders 13 are used to fix the pair of solar panels 12.
In the specific implementation process, further, a controller 14 is arranged at the front end of the direct current charger main body 1, a display screen 15 and a control button 16 are arranged on the controller 14, the controller 14 is used for controlling the device, the display screen 15 is used for displaying data, and the control button 16 is used for controlling.
In the specific implementation process, furthermore, an indicator light 17 is arranged above the controller 14, and the indicator light 17 is used for displaying the charging state.
In the implementation process, a card swiping area 18 is further arranged below the controller 14, and the card swiping area 18 is used for carrying out card swiping processing.
In concrete implementation process, furtherly, direct current charger main part 1 front end below is equipped with a pair of rifle 19 that charges about, and the rifle 19 below that charges is equipped with take-up stand 20, and the charging wire winding of rifle 19 that charges is on take-up stand 20, and a pair of rifle 19 that charges is used for charging, and take-up stand 20 is used for carrying out and places the charging wire of rifle 19 that charges, prevents in disorder.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The high-power quick direct-current charger comprises a direct-current charger main body (1), a charging terminal (21), a connecting column (2) and a top plate (3), and is characterized in that the charging terminal (21) is installed inside the direct-current charger main body (1), the connecting column (2) is installed above the direct-current charger main body (1), the top plate (3) is installed above the connecting column (2), a heat dissipation structure is arranged inside the direct-current charger main body (1), and a solar assembly is arranged above the top plate (3);
the heat radiation structure includes: the fan comprises a motor (4), a driving gear (5), a driven gear (6), a rotating shaft (7), fan blades (8), a temperature sensor (9), a pair of inclined heat dissipation rows (10) and a dust filtering net (11);
the utility model discloses a direct current charger, including direct current charger main part (1), driving gear (5), fan blade (8), temperature sensor (9), the inner wall of installing in direct current charger main part (1) left side, it is a pair of the slope heat dissipation row (10) is installed respectively in the output of direct current charger main part (4) in motor (4), driven gear (6) and driving gear (5) meshing each other, pivot (7) inlay dress and run through direct current charger main part (1) upper branch inner wall in driven gear (6), fan blade (8) suit is in pivot (7) bottom, temperature sensor (9) are installed in direct current charger main part (1) left side inner wall, and is a pair of the slope heat dissipation row (10) is installed between slope heat dissipation row (10) and direct current charger main part (1), dirt filter screen (11.
2. A high-power fast dc charger comprising a 20KW charging module according to claim 1, characterized in that said solar module comprises: a pair of solar panels (12) and a pair of solar panel holders (13);
the pair of solar panels (12) are respectively installed on the front side and the rear side above the top plate (3) in an inclined mode, and the pair of solar panel fixing frames (13) are connected between the pair of solar panels (12) and the top plate (3).
3. The high-power rapid direct current charger containing a 20KW charging module according to claim 1, wherein a controller (14) is arranged at the front end of the direct current charger main body (1), and a display screen (15) and a control button (16) are arranged on the controller (14).
4. A high power fast dc charger containing 20KW charging modules according to claim 3 characterised in that an indicator light (17) is provided above the controller (14).
5. The high-power rapid direct current charger comprising a 20KW charging module according to claim 4, characterized in that a card swiping area (18) is arranged below the controller (14).
6. The high-power rapid direct current charger containing 20KW charging modules according to claim 1 is characterized in that a pair of charging guns (19) is arranged on the left and right sides of the lower portion of the front end of the direct current charger main body (1), a wire collecting rack (20) is arranged below each charging gun (19), and charging wires of the charging guns (19) are wound on the wire collecting rack (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679615.9U CN213354213U (en) | 2020-08-13 | 2020-08-13 | High-power quick direct current charger containing 20KW charging module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021679615.9U CN213354213U (en) | 2020-08-13 | 2020-08-13 | High-power quick direct current charger containing 20KW charging module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213354213U true CN213354213U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021679615.9U Active CN213354213U (en) | 2020-08-13 | 2020-08-13 | High-power quick direct current charger containing 20KW charging module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213354213U (en) |
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2020
- 2020-08-13 CN CN202021679615.9U patent/CN213354213U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-power fast DC charger with 20kW charging module Effective date of registration: 20220526 Granted publication date: 20210604 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU RUISU INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2022980006478 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230627 Granted publication date: 20210604 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU RUISU INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2022980006478 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high-power fast DC charger with a 20KW charging module Effective date of registration: 20230628 Granted publication date: 20210604 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU RUISU INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980046388 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210604 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU RUISU INTELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980046388 |