CN207353800U - A kind of automobile charging pile power supply busbar structure - Google Patents
A kind of automobile charging pile power supply busbar structure Download PDFInfo
- Publication number
- CN207353800U CN207353800U CN201721450883.1U CN201721450883U CN207353800U CN 207353800 U CN207353800 U CN 207353800U CN 201721450883 U CN201721450883 U CN 201721450883U CN 207353800 U CN207353800 U CN 207353800U
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- CN
- China
- Prior art keywords
- insulator
- housing
- charging pile
- automobile charging
- power supply
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- 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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Abstract
The utility model discloses a kind of automobile charging pile power supply busbar structure,Including housing,Air-heater,Fixing bolt,Radiator,Conductive plate,Mica tape,Heat-shrink tube,Insulator,Fire-retardant partition plate,Temperature sensor and humidity sensor,The side of the housing is provided with air-heater,The opposite side of the housing is provided with radiator by fixing bolt,The bottom of the enclosure interior is provided with stent,The inside of the mounting bracket is provided with bus bridge frame by standing screw,The both sides of the heat-shrink tube are respectively sleeved on mica tape and insulator,One end of the insulator and mica tape is socketed with fire-retardant partition plate,The top of the enclosure interior is provided with temperature sensor,The side of the temperature sensor is provided with humidity sensor,The utility model radiating efficiency is high,Improve the service life of automobile charging pile power supply busbar structure,Condensate inside busbar can be prevented at the same time,Cause short circuit,The possibility that fire occurs can be effectively reduced at the same time.
Description
Technical field
Busbar structure is the utility model is related to, is specially a kind of automobile charging pile power supply busbar structure.
Background technology
Orthodox car charging pile power supply busbar structure is designed without fully taking into account acid mist environment and is continuously increased load
Influence, cause busbar fever serious, connect bolt insulation ag(e)ing, connection-peg loosen acid mist environment in addition causes it is solidifying inside busbar
Often there is short-circuit trip phenomenon in water, and fire may occur during built-in component short circuit, is likely to result in the damage that can not be estimated
Lose.
So how to design a kind of automobile charging pile power supply busbar structure, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of automobile charging pile power supply busbar structure, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of automobile charging pile power supply busbar structure,
Including housing, mounting hole, air-heater, fixing bolt, radiator, heat emission fan, PLC controller, stent, insulator, contiguous block, peace
Shelve, standing screw, bus bridge frame, conductive plate, mica tape, heat-shrink tube, insulator, fire-retardant partition plate, temperature sensor and humidity
Sensor, the side of the housing offer mounting hole, and the side of the housing is provided with air-heater, the opposite side of the housing
Radiator is provided with by fixing bolt, the inside of the radiator is provided with heat emission fan, and the side of the heat emission fan is provided with
PLC controller, the bottom of the enclosure interior are provided with stent, and the both sides and middle part of the cantilever tip are mounted on insulating
Son, one end of the insulator are provided with contiguous block, and the top of the contiguous block is provided with mounting bracket, the inside of the mounting bracket
Bus bridge frame is provided with by standing screw, the bottom of the bus bridge frame is provided with conductive plate, the middle part set of the conductive plate
Heat-shrink tube is connected to, the both sides of the heat-shrink tube are respectively sleeved on mica tape and insulator, one end of the insulator and mica tape
Fire-retardant partition plate is socketed with, the top of the enclosure interior is provided with temperature sensor, and the side of the temperature sensor is provided with
The input terminal of PLC controller, institute is electrically connected in humidity sensor, the output terminal of the temperature sensor and humidity sensor
Heat emission fan and air-heater is electrically connected in the output terminal for stating PLC controller.
Further, the insulator is a kind of component of ceramic material.
Further, Air Filter is installed on the outside of the heat emission fan.
Further, the both ends of the bus bridge frame are mounted on joint side plates.
Further, the quantity of the fire-retardant partition plate installation is four.
Compared with prior art, the beneficial effects of the utility model are：Gathered by the temperature sensor of installation in housing
The temperature signal in portion, and the input terminal of PLC controller is passed to through its output terminal, after PLC controller analyzes and processes, if temperature
Signal is less than the default value of PLC controller, and the output terminal of PLC controller issues instructions to heat emission fan, and control heat emission fan does not work,
If temperature signal is more than the default value of PLC controller, the output terminal of PLC controller issues instructions to heat emission fan, controls heat emission fan
Work, strengthens air circulation, and radiating efficiency is high, gathers the moisture signal of enclosure interior by the humidity sensor of installation, and pass through
Its output terminal passes to the input terminal of PLC controller, is analyzed and processed through PLC controller, if moisture signal is higher than in PLC controller
During pre- defeated value, the output terminal of PLC controller can issue instructions to air-heater, and control air-heater work provides hot wind, prevents shell
Condensate causes short circuit inside body busbar, and tripping or fire occurs, and the mica tape of installation and fire-retardant partition plate can effectively reduce generation fire
The possibility of calamity, the utility model radiating efficiency is high, improves the service life of automobile charging pile power supply busbar structure, while can prevent
Only condensate inside busbar, causes short circuit, while can effectively reduce the possibility that fire occurs.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the fire-retardant partition plate mounting structure schematic diagram of the utility model；
Fig. 3 is the utility model heat emission fan mounting structure schematic diagram；
Figure label：1st, housing；2nd, mounting hole；3rd, air-heater；4th, fixing bolt；5th, radiator；6th, heat emission fan；7、PLC
Controller；8th, stent；9th, insulator；10th, contiguous block；11st, mounting bracket；12nd, standing screw；13rd, bus bridge frame；14th, conductive plate；
15th, mica tape；16th, heat-shrink tube；17th, insulator；18th, fire-retardant partition plate；19th, temperature sensor；20th, humidity sensor.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent
Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automobile charging pile power supply busbar structure, bag
Include housing 1, mounting hole 2, air-heater 3, fixing bolt 4, radiator 5, heat emission fan 6, PLC controller 7, stent 8, insulator 9, company
Connect block 10, mounting bracket 11, standing screw 12, bus bridge frame 13, conductive plate 14, mica tape 15, heat-shrink tube 16, insulator 17, resistance
Partition plate 18, temperature sensor 19 and humidity sensor 20 are fired, the side of housing 1 offers mounting hole 2, the side installation of housing 1
There is air-heater 3, the opposite side of housing 1 is provided with radiator 5 by fixing bolt 4, and the inside of radiator 5 is provided with heat emission fan 6,
The side of heat emission fan 6 is provided with PLC controller 7, and the bottom inside housing 1 is provided with stent 8, the both sides on 8 top of stent and in
Portion is mounted on insulator 9, and one end of insulator 9 is provided with contiguous block 10, and the top of contiguous block 10 is provided with mounting bracket 11, peace
The inside for shelving 11 is provided with bus bridge frame 13 by standing screw 12, and the bottom of bus bridge frame 13 is provided with conductive plate 14, leads
The middle part of battery plate 14 is socketed with heat-shrink tube 16, and the both sides of heat-shrink tube 16 are respectively sleeved on mica tape 15 and insulator 17, insulator
17 and one end of mica tape 15 be socketed with fire-retardant partition plate 18, the top inside housing 1 is provided with temperature sensor 19, temperature sensing
The side of device 19 is provided with humidity sensor 20, and the output terminal of temperature sensor 19 and humidity sensor 20 is electrically connected
Heat emission fan 6 and air-heater 3 is electrically connected in the input terminal of PLC controller 7, the output terminal of PLC controller 7；Pass through installation
Temperature sensor 19 gathers the temperature signal inside housing 1, and the input terminal of PLC controller 7 is passed to through its output terminal, warp
After PLC controller 7 analyzes and processes, if temperature signal is less than 7 default value of PLC controller, the output terminal of PLC controller 7 is sent
Instructing to heat emission fan 6, control heat emission fan 6 does not work, if temperature signal is more than 7 default value of PLC controller, PLC controller 7
Output terminal issues instructions to heat emission fan 6, and control heat emission fan 6 works, and strengthens air circulation, radiating efficiency is high, passes through the wet of installation
The moisture signal inside the collection housing 1 of sensor 20 is spent, and the input terminal of PLC controller 7 is passed to through its output terminal, through PLC
Controller 7 analyzes and processes, if moisture signal, higher than in PLC controller 7 during pre- defeated value, the output terminal of PLC controller 7 can be sent
Instruct and provide hot wind to air-heater 3, the control work of air-heater 3, prevent that condensate causes short circuit inside 1 busbar of housing, trips
Or fire, the mica tape 15 and fire-retardant partition plate 18 of installation can effectively reduce the possibility that fire occurs, the utility model radiating efficiency
Height, improves the service life of automobile charging pile power supply busbar structure, while can prevent condensate inside busbar, causes short circuit, together
When can effectively reduce occur fire possibility.
Further, insulator 9 is a kind of component of ceramic material, and can preferably carry out insulation prevents electric leakage etc..
Further, the outside of heat emission fan 6 is provided with Air Filter, can effectively prevent foreign from entering radiator 5
It is internal.
Further, the both ends of bus bridge frame 13 are mounted on joint side plates, and effectively connector can be protected.
Further, the quantity that fire-retardant partition plate 18 is installed is four, can preferably be carried out fire-retardant.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.Where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
- The busbar structure 1. a kind of automobile charging pile is powered, including housing（1）, mounting hole（2）, air-heater（3）, fixing bolt（4）、 Radiator（5）, heat emission fan（6）, PLC controller（7）, stent（8）, insulator（9）, contiguous block（10）, mounting bracket（11）, it is fixed Screw rod（12）, bus bridge frame（13）, conductive plate（14）, mica tape（15）, heat-shrink tube（16）, insulator（17）, fire-retardant partition plate （18）, temperature sensor（19）And humidity sensor（20）, it is characterised in that：The housing（1）Side offer mounting hole （2）, the housing（1）Side air-heater is installed（3）, the housing（1）Opposite side pass through fixing bolt（4）It is provided with Radiator（5）, the radiator（5）Inside heat emission fan is installed（6）, the heat emission fan（6）Side PLC controls are installed Device（7）, the housing（1）Internal bottom is provided with stent（8）, the stent（8）The both sides and middle part on top are mounted on Insulator（9）, the insulator（9）One end contiguous block is installed（10）, the contiguous block（10）Top installation is installed Frame（11）, the mounting bracket（11）Inside pass through standing screw（12）Bus bridge frame is installed（13）, the bus bridge frame （13）Bottom conductive plate is installed（14）, the conductive plate（14）Middle part be socketed with heat-shrink tube（16）, the heat-shrink tube （16）Both sides be respectively sleeved on mica tape（15）And insulator（17）, the insulator（17）And mica tape（15）An end cap It is connected to fire-retardant partition plate（18）, the housing（1）Internal top is provided with temperature sensor（19）, the temperature sensor（19） Side humidity sensor is installed（20）, the temperature sensor（19）And humidity sensor（20）Output terminal difference it is electrical Connect PLC controller（7）Input terminal, the PLC controller（7）Output terminal heat emission fan is electrically connected（6）And hot wind Machine（3）.
- A kind of 2. automobile charging pile power supply busbar structure according to claim 1, it is characterised in that：The insulator（9） For a kind of component of ceramic material.
- A kind of 3. automobile charging pile power supply busbar structure according to claim 1, it is characterised in that：The heat emission fan（6） Outside Air Filter is installed.
- A kind of 4. automobile charging pile power supply busbar structure according to claim 1, it is characterised in that：The bus bridge frame （13）Both ends be mounted on joint side plates.
- A kind of 5. automobile charging pile power supply busbar structure according to claim 1, it is characterised in that：The fire-retardant partition plate （18）The quantity of installation is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450883.1U CN207353800U (en) | 2017-11-03 | 2017-11-03 | A kind of automobile charging pile power supply busbar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450883.1U CN207353800U (en) | 2017-11-03 | 2017-11-03 | A kind of automobile charging pile power supply busbar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353800U true CN207353800U (en) | 2018-05-11 |
Family
ID=62353579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450883.1U Active CN207353800U (en) | 2017-11-03 | 2017-11-03 | A kind of automobile charging pile power supply busbar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649531A (en) * | 2018-06-26 | 2020-01-03 | 江苏中顺电气有限公司 | Bridge frame |
-
2017
- 2017-11-03 CN CN201721450883.1U patent/CN207353800U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110649531A (en) * | 2018-06-26 | 2020-01-03 | 江苏中顺电气有限公司 | Bridge frame |
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