CN221315835U - High-efficient heat dissipation formula fills electric pile - Google Patents
High-efficient heat dissipation formula fills electric pile Download PDFInfo
- Publication number
- CN221315835U CN221315835U CN202322998520.3U CN202322998520U CN221315835U CN 221315835 U CN221315835 U CN 221315835U CN 202322998520 U CN202322998520 U CN 202322998520U CN 221315835 U CN221315835 U CN 221315835U
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- fixedly connected
- heat dissipation
- shell
- operation groove
- compressor
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 65
- 230000005855 radiation Effects 0.000 claims abstract description 5
- 239000003507 refrigerant Substances 0.000 claims description 30
- 238000001816 cooling Methods 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 239000011555 saturated liquid Substances 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a high-efficiency heat-dissipation type charging pile, which comprises a shell and a heat-dissipation operation groove, wherein the shell is provided with a heat-dissipation groove; a shell: the left side of the shell is fixedly connected with a power output port, the left side of the power output port is fixedly connected with a charging wire, the front end of the charging wire is provided with a charging gun, the front side of the shell is provided with an electric gun fixing seat, and the charging gun is inserted into the charging gun fixing seat; a heat radiation operation groove: the novel electric pile is arranged on the left side of the inside of the shell, the right inner wall of the heat dissipation operation groove is provided with an air inlet which is uniformly distributed, the inside of the heat dissipation operation groove is provided with a refrigerating mechanism, the novel electric pile further comprises four heat dissipation fans, the heat dissipation fans are fixedly connected with the front inner wall and the rear inner wall of the heat dissipation operation groove, the efficient heat dissipation type electric pile can be used for circularly refrigerating, continuous heat dissipation of the electric pile in the working process is realized, the proper temperature of the electric pile in the working process is ensured, and the loss of electronic elements inside the electric pile due to internal overheat factors is prevented.
Description
Technical Field
The utility model relates to the technical field of heat dissipation type charging piles, in particular to a high-efficiency heat dissipation type charging pile.
Background
The charging pile is a charging device for providing energy supplement for electric vehicles, has a function similar to that of an oiling machine in a gas station, can be fixed on the ground or a wall, is installed in public buildings, markets, public parking lots, residential parking lots or charging stations, can charge electric vehicles of various types according to different voltage levels, and can continuously generate heat in the working process, and heat dissipation equipment is needed to ensure the continuous operation of the charging pile;
The traditional charging pile heat dissipation is divided into a module heat dissipation part and a case integral heat dissipation part, and because the charging module is built in, the protection measure is mainly embodied on the case design, and the simplest and economical design is that an air inlet and an air outlet of a case body are made into a shutter type, and then a fan is added at the air outlet to pump away the heat discharged by the module fan;
There are some problems that the conventional charging pile is easy to reflow and causes poor heat dissipation, so that internal electronic components are damaged, the service life is reduced, and therefore, the high-efficiency heat dissipation type charging pile is provided.
Disclosure of utility model
The utility model aims to overcome the existing defects, provide the high-efficiency heat-dissipation type charging pile, achieve the purpose of continuously dissipating heat in the working process of the charging pile for circulating refrigeration, ensure the proper temperature of the charging pile in the working process, prevent the loss of electronic elements in the charging pile caused by internal overheat factors, and effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high-efficiency heat-dissipation type charging pile comprises a shell and a heat-dissipation operation groove;
A shell: the left side of the shell is fixedly connected with a power output port, the left side of the power output port is fixedly connected with a charging wire, the front end of the charging wire is provided with a charging gun, the front side of the shell is provided with an electric gun fixing seat, and the charging gun is inserted into the charging gun fixing seat;
A heat radiation operation groove: the heat dissipation operation groove is formed in the left side of the inside of the shell, the air inlets which are evenly distributed are formed in the right side inner wall of the heat dissipation operation groove, the refrigerating mechanism is arranged in the heat dissipation operation groove, circulation refrigeration is achieved, continuous heat dissipation of the charging pile in the working process is achieved, the charging pile is guaranteed to be appropriate in temperature in the working process, and loss of electronic elements inside the charging pile due to internal overheat factors is prevented.
Further, the intelligent electric control device also comprises a singlechip, wherein the singlechip is arranged on the front side of the shell, and the input end of the singlechip is electrically connected with an external power supply, so that the operation of the individual electric appliances can be conveniently regulated and controlled.
Further, the cooling device further comprises a shutter door, wherein the shutter door is hinged to the rear end of the right side of the cooling operation groove through a hinge, the front end of the left side of the shutter door is fixedly connected with a handle, cooling is carried out on the cooling mechanism, and convenience can be created for maintenance.
Further, the intelligent heat dissipation device further comprises four heat dissipation fans, the heat dissipation fans are fixedly connected with the front inner wall and the rear inner wall of the heat dissipation operation groove, and the input end of each heat dissipation fan is electrically connected with the output end of the singlechip, so that heat dissipation is quicker.
Further, the refrigerating mechanism comprises an evaporator, a condenser, a pressure reducing pipe, a compressor, a filter and a converter, wherein the compressor is fixedly connected to the bottom of the heat dissipation operation groove, a refrigerant is arranged in the compressor, a front side refrigerant outlet of the compressor is fixedly connected with an inlet of the condenser, a fixing rod is fixedly connected to the left side of the condenser, the fixing rod is fixedly connected to the right side surface of the heat dissipation fan, an outlet of the condenser is fixedly connected with the inlet of the pressure reducing pipe, the filter is fixedly connected to the front side of the bottom of the heat dissipation operation groove, the outlet of the pressure reducing pipe is fixedly connected to the inlet of the front side surface of the filter, the evaporator is arranged on the right side inner wall of the heat dissipation operation groove, the right side of the filter is fixedly connected with the inlet of the evaporator, the outlet of the evaporator is fixedly connected with the top of the converter, a conveying pipe is fixedly connected between the left side of the converter and the right side of the compressor, and the input end of the compressor is electrically connected with the output end of the singlechip, so that the charging pile is efficient.
Further, the front side fixedly connected with display screen of shell, the front side top of shell is equipped with the pilot lamp, and the output of singlechip is connected to the input electricity of display screen and pilot lamp, is convenient for observe.
Further, the bottom fixedly connected with base of shell is favorable to stabilizing and fills electric pile.
Further, the right side of the shell is provided with evenly distributed air outlets, which is beneficial to ventilation.
Compared with the prior art, the utility model has the beneficial effects that: this high-efficient heat dissipation formula fills electric pile has following benefit:
1. Meanwhile, the operation of the compressor is regulated and controlled by the singlechip, the compressor starts to enter a working state, low-temperature and low-pressure refrigerant is sucked by the compressor, hot gas compressed in a cylinder of the compressor into high temperature and high pressure is discharged into the condenser, the high temperature and high pressure refrigerant gas is radiated by the condenser, the temperature is gradually reduced, the high temperature and high pressure refrigerant gas is cooled into saturated steam at normal temperature and high pressure, the saturated liquid is further cooled into saturated liquid, the temperature is not reduced any more, the condensed saturated liquid of the refrigerant flows into a pressure reducing pipe, the refrigerant is throttled and reduced by the pressure reducing pipe, the refrigerant becomes wet vapor at normal temperature and low pressure, the wet vapor refrigerant at normal temperature and low pressure starts to absorb heat to vaporize in the evaporator after the moisture and impurities are filtered out by the filter, the evaporator coils on the shell, so that the local temperature of the shell is reduced, meanwhile, the cooling fan is controlled by the singlechip to operate, the cooling fan blows air flow to the evaporator, cold air is blown into the charging pile through the air inlet, the temperature of the shell is reduced completely, redundant gas flows out of the air outlet, at the moment, refrigerant is changed into low-temperature and low-pressure gas, the refrigerant enters the converter from the evaporator, the redundant liquid is converted into the low-temperature and low-pressure gas through the converter, and the converted low-temperature and low-pressure gas returns to the compressor again to circularly work, so that the purpose of continuously radiating the heat of the charging pile in the working process is achieved, the temperature of the charging pile is ensured to be proper in the working process, and the loss of electronic elements in the charging pile due to internal overheat factors is prevented.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a heat dissipating fan according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at B;
FIG. 4 is a schematic view in partial cross-section of a refrigeration mechanism of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of the present utility model at A;
Fig. 6 is a right-side view of the present utility model.
In the figure: 1 indicator lamp, 2 shell, 3 display screen, 4 base, 5 power output port, 6 charging wire, 7 charging gun fixing seat, 8 shutter door, 9 handle, 10 singlechip 11 radiator fan, 12 air intake, 13 evaporator, 14 condenser, 15 depressurization pipe, 16 compressor, 17 filter, 18 converter, 19 air outlet, 20 heat dissipation operation groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present embodiment provides a technical solution: a high-efficiency heat-dissipation type charging pile comprises a shell 2 and a heat-dissipation operation groove 20;
The shell 2: the left side of the charging gun is fixedly connected with a power output port 5, the left side of the power output port 5 is fixedly connected with a charging wire 6, the front end of the charging wire 6 is provided with a charging gun, the front side of a shell 2 is provided with an electric gun fixing seat 7, the charging gun is inserted into the charging gun fixing seat 7, the charging gun further comprises a single chip microcomputer 10, the single chip microcomputer 10 is arranged on the front side of the shell 2, the input end of the single chip microcomputer 10 is electrically connected with an external power supply, the front side of the shell 2 is fixedly connected with a display screen 3, the top of the front side of the shell 2 is provided with an indicator lamp 1, before charging, whether a charging pile is sufficient in electric quantity can be observed through the indicator lamp 1, the charging gun is selectively charged through the display screen 3, the charging gun is taken out of the charging gun fixing seat 7 and inserted into an automobile, the display screen 3 is electrically connected with the input end of the indicator lamp 1, the bottom of the shell 2 is fixedly connected with a base 4, the right side of the shell 2 is provided with an evenly distributed air outlet 19, the input end of the power output port 5 is electrically connected with the output end of an electric storage unit in the shell 2, and the output end of the power output port 5 is electrically connected with the input end of the charging wire 6;
Heat radiation operation groove 20: the device is arranged at the left side of the inside of the shell 2, the right inner wall of the heat dissipation operation groove 20 is provided with evenly distributed air inlets 12, the inside of the heat dissipation operation groove 20 is provided with a refrigerating mechanism, the device further comprises a shutter door 8, the shutter door 8 can be opened through a handle 9 to maintain internal components under the condition of equipment failure, the shutter door 8 is hinged at the right rear end of the heat dissipation operation groove 20 through a hinge, the front end of the left side of the shutter door 8 is fixedly connected with the handle 9, the device further comprises heat dissipation fans 11, the number of the heat dissipation fans 11 is four, the heat dissipation fans 11 are fixedly connected with the front inner wall and the rear inner wall of the heat dissipation operation groove 20, the input end of the heat dissipation fan 11 is electrically connected with the output end of the singlechip 10, the refrigerating mechanism comprises an evaporator 13, a condenser 14, a depressurization pipe 15, a compressor 16, a filter 17 and a converter 18, wherein the compressor 16 is fixedly connected to the bottom of a heat dissipation operation groove 20, a refrigerant is arranged in the compressor 16, a front side refrigerant outlet of the compressor 16 is fixedly connected with an inlet of the condenser 14, a fixing rod is fixedly connected to the left side of the condenser 14 and is fixedly connected to the right side surface of a heat dissipation fan 11, an outlet of the condenser 14 is fixedly connected with an inlet of the depressurization pipe 15, the filter 17 is fixedly connected to the front side of the bottom of the heat dissipation operation groove 20, an outlet of the depressurization pipe 15 is fixedly connected to an inlet of the front side surface of the filter 17, the evaporator 13 is arranged on the right inner wall of the heat dissipation operation groove 20, the right side of the filter 17 is fixedly connected with the inlet of the evaporator 13, the converter 18 is fixedly connected with the right side of the bottom of the heat dissipation operation groove 20, the outlet of the evaporator 13 is fixedly connected with the top of the converter 18, a conveying pipe is fixedly connected between the left side of the converter 18 and the right side of the compressor 16, the input end of the compressor 16 is electrically connected with the output end of the singlechip 10, meanwhile, the operation of the compressor 16 is regulated and controlled by the singlechip 10, the compressor 16 starts to enter a working state, low-temperature and low-pressure refrigerant is sucked by the compressor 16 and compressed into high temperature in a cylinder of the compressor 16, The high-pressure hot gas is discharged into the condenser 14, the high-temperature high-pressure refrigerant gas dissipates heat through the condenser 14, the temperature gradually drops, the refrigerant gas is cooled into normal-temperature high-pressure saturated steam, the saturated steam is further cooled into saturated liquid, the temperature does not drop any more, the condensed saturated liquid of the refrigerant flows into the pressure reducing pipe 15, the refrigerant is throttled and reduced in pressure through the pressure reducing pipe 15, the refrigerant becomes normal-temperature low-pressure wet steam, the moisture and impurities are filtered by the filter 17, the normal-temperature low-pressure wet steam refrigerant starts to absorb heat in the evaporator 13 to evaporate, the evaporator 13 is coiled on the shell 2, the local temperature of the shell 2 is reduced, Meanwhile, the cooling fan 11 is regulated and controlled to operate through the singlechip 10, the cooling fan 11 blows air flow to the evaporator 13, cold air is blown into the charging pile through the air inlet 12, the temperature of the interior of the shell 2 is fully reduced, redundant air flows out from the air outlet 19, at the moment, the refrigerant is changed into low-temperature and low-pressure air, the low-temperature and low-pressure air enters the converter 18 from the evaporator 13, redundant liquid is converted into the low-temperature and low-pressure air through the converter 18, and the converted low-temperature and low-pressure air returns to the compressor again to circularly work, so that the purpose of continuously radiating the heat of the charging pile in the working process of circularly refrigerating is achieved, and the normal work of the charging pile is ensured.
The working principle of the high-efficiency heat-dissipation type charging pile provided by the utility model is as follows: before charging, whether the electric quantity of the charging pile is sufficient can be observed through the indicator light 1, charging is selected through the display screen 3, the charging gun is taken out from the charging gun fixing seat 7 and inserted into an automobile charging position, meanwhile, the operation of the compressor 16 is regulated and controlled through the singlechip 10, the compressor 16 starts to enter a working state, low-temperature and low-pressure refrigerant is sucked by the compressor 16, hot gas compressed into high temperature and high pressure in a cylinder of the compressor 16 is discharged into the condenser 14, the high temperature and high pressure refrigerant gas dissipates heat through the condenser 14, the temperature gradually drops, the high temperature is slowly cooled into normal temperature and high pressure saturated steam and is further cooled into saturated liquid, the temperature does not drop any more, the condensed refrigerant saturated liquid flows into the pressure reducing pipe 15, the refrigerant is throttled and reduced through the pressure reducing pipe 15, the refrigerant becomes normal temperature and low pressure wet steam, and after moisture and impurities are filtered through the filter 17, the wet steam refrigerant which is changed into normal temperature and low pressure begins to absorb heat to vaporize in the evaporator 13, the evaporator 13 is coiled on the shell 2, the local temperature of the shell 2 is reduced, meanwhile, the single chip microcomputer 10 regulates and controls the cooling fan 11 to operate, the cooling fan 11 blows air flow to the evaporator 13, cold air is blown into the inside of the charging pile through the air inlet 12, the temperature of the inside of the shell 2 is completely reduced, redundant gas flows out from the air outlet 19, at the moment, the refrigerant is changed into low temperature and low pressure gas, the low temperature and low pressure gas flows out of the evaporator 13 into the converter 18, the redundant liquid is converted into low temperature and low pressure gas through the converter 18, the converted low temperature and low pressure gas is returned to the compressor again to be circularly operated, the aim of continuously radiating the heat in the process of circularly refrigerating the charging pile is achieved, the normal operation of the charging pile is ensured, in the event of a malfunction of the device, the shutter 8 can be opened by means of the handle 9 to repair the internal components.
It should be noted that, in the above embodiment, the specific model of the singlechip 10 is S7-200, the compressor 16 may be NLT80AA, the cooling fan 11 may be APB30-6-1M1, the indicator lamp 1 may be ONN-M4, and the singlechip 10 controls the compressor 16, the cooling fan 11 and the indicator lamp 1 to work by a method commonly used in the prior art.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. A high-efficient heat dissipation formula fills electric pile, its characterized in that: comprises a shell (2) and a heat radiation operation groove (20);
Outer casing (2): the left side of the charging gun is fixedly connected with a power output port (5), the left side of the power output port (5) is fixedly connected with a charging wire (6), the front end of the charging wire (6) is provided with a charging gun, the front side of the shell (2) is provided with an electric gun fixing seat (7), and the charging gun is inserted into the charging gun fixing seat (7);
heat radiation operation groove (20): the cooling device is arranged on the left side of the inside of the shell (2), air inlets (12) which are uniformly distributed are formed in the inner wall of the right side of the cooling operation groove (20), and a refrigerating mechanism is arranged in the cooling operation groove (20).
2. The high-efficiency heat dissipation type charging pile according to claim 1, wherein: the multifunctional electric power supply also comprises a singlechip (10), wherein the singlechip (10) is arranged on the front side of the shell (2), and the input end of the singlechip (10) is electrically connected with an external power supply.
3. The high-efficiency heat dissipation type charging pile according to claim 1, wherein: the heat dissipation device is characterized by further comprising a shutter door (8), wherein the shutter door (8) is hinged to the right rear end of the heat dissipation operation groove (20) through a hinge, and the front end of the left side of the shutter door (8) is fixedly connected with a handle (9).
4. The high-efficiency heat dissipation type charging pile according to claim 2, wherein: the intelligent cooling device is characterized by further comprising four cooling fans (11), wherein the number of the cooling fans (11) is four, the cooling fans (11) are fixedly connected with the front inner wall and the rear inner wall of the cooling operation groove (20), and the input end of each cooling fan (11) is electrically connected with the output end of the single chip microcomputer (10).
5. The high-efficiency heat dissipation type charging pile according to claim 2, wherein: the refrigerating mechanism comprises an evaporator (13), a condenser (14), a pressure reducing pipe (15), a compressor (16), a filter (17) and a converter (18), wherein the compressor (16) is fixedly connected to the bottom of a heat radiating operation groove (20), a refrigerant is arranged in the compressor (16), a front side refrigerant outlet of the compressor (16) is fixedly connected with an inlet of the condenser (14), a fixing rod is fixedly connected to the left side of the condenser (14), the fixing rod is fixedly connected to the right side surface of a heat radiating fan (11), the outlet of the condenser (14) is fixedly connected with the inlet of the pressure reducing pipe (15), the filter (17) is fixedly connected to the front side of the bottom of the heat radiating operation groove (20), the outlet of the pressure reducing pipe (15) is fixedly connected to the inlet of the front side surface of the filter (17), the evaporator (13) is arranged on the inner wall of the right side of the heat radiating operation groove (20), the right side of the filter (17) is fixedly connected with the inlet of the evaporator (13), the converter (18) is fixedly connected to the bottom of the heat radiating operation groove (20), the outlet of the evaporator (13) is fixedly connected with the top of the converter (18), the input end of the compressor (16) is electrically connected with the output end of the singlechip (10).
6. The high-efficiency heat dissipation type charging pile according to claim 2, wherein: the front side fixedly connected with display screen (3) of shell (2), the front side top of shell (2) is equipped with pilot lamp (1), and the output of singlechip (10) is connected to the input electricity of display screen (3) and pilot lamp (1).
7. The high-efficiency heat dissipation type charging pile according to claim 1, wherein: the bottom of the shell (2) is fixedly connected with a base (4).
8. The high-efficiency heat dissipation type charging pile according to claim 1, wherein: the right side of the shell (2) is provided with evenly distributed air outlets (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322998520.3U CN221315835U (en) | 2023-11-07 | 2023-11-07 | High-efficient heat dissipation formula fills electric pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322998520.3U CN221315835U (en) | 2023-11-07 | 2023-11-07 | High-efficient heat dissipation formula fills electric pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221315835U true CN221315835U (en) | 2024-07-12 |
Family
ID=91784694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322998520.3U Active CN221315835U (en) | 2023-11-07 | 2023-11-07 | High-efficient heat dissipation formula fills electric pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221315835U (en) |
-
2023
- 2023-11-07 CN CN202322998520.3U patent/CN221315835U/en active Active
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