CN205724947U - Electric automobile charging pile without ground upper box - Google Patents
Electric automobile charging pile without ground upper box Download PDFInfo
- Publication number
- CN205724947U CN205724947U CN201620197410.4U CN201620197410U CN205724947U CN 205724947 U CN205724947 U CN 205724947U CN 201620197410 U CN201620197410 U CN 201620197410U CN 205724947 U CN205724947 U CN 205724947U
- Authority
- CN
- China
- Prior art keywords
- charging pile
- prismatoid
- armored concrete
- electric automobile
- upper box
- 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
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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
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of electric automobile charging pile without ground upper box, it is characterised in that include armored concrete prismatoid, switch box, sealing lid, protective cover, I-shaped metalwork, waterproof socket and scram button.Described armored concrete prismatoid is that part built by a uncovered, hollow, the armored concrete of band base, described in build part side top be groove structure, and in four corners of side top along being perpendicular on direction, bottom surface pour four nuts；Described switch box comprises metal shell, track fixed strip, earth leakage protective device, chopper, switch controller, power supply, micro-control and data transmission unit, digital kilowatt-hour meter；The described lid that seals is one piece of side and the thick sheet metal that surface is 45 degree of angles, described thick sheet metal leaves waterproof socket and scram button mounting groove, and leaves screw fixing hole in the position corresponding with nut；Described protective cover is one piece of metal sheet, and described metal sheet edge is 45 degree of overhead structures, has a rectangle salient point, and leave scram button and waterproof socket protection cap installing hole on metal sheet outside overhead structure；Described I-shaped metalwork is an I shape metal good conductor.
Description
Technical field
This utility model belongs to charging field, particularly relates to a kind of electric automobile charging pile without ground upper box.
Background technology
In recent years, the aggravation deteriorated along with whole world air quality, the environmental index of automobile is had higher requirement, electronic vapour
Car is with zero-emission, and energy utilization rate is high, simple in construction, and the advantages such as noise is little become the important directions of China Automobile Industry.So
And electric automobile course continuation mileage is short, the charging interval is long, and electrically-charging equipment imperfection becomes the major obstacle of its development.In order to solve this
One problem, needs a large amount of laying charging pile and charging station.But, electrically-charging equipment construction is high by cost, safety is low, land used
Difficult and infrastructure does not matches four big crucial crux puzzlements, causes charging pile to be difficult on a large scale and covers, it has also become promotes new forms of energy vapour
The critical bottleneck of car.
At present, charging pile mainly has two kinds, and one is hanging charging pile, and another kind is vertical charging pile, both charging pile masters
To be made up of ground upper box, this be exposed to the external world have casing charging pile to have equipment cost is high, it is big, fragile to take up room,
The shortcomings such as later maintenance is costly, safety is low, are unfavorable for the universal of charging pile and promote.Therefore, research and development one low cost,
Take up room little, be hardly damaged, safety is high, the charging pile system easily installed becomes the pass needing solution in electrically-charging equipment construction badly
Key problem.
The electric automobile charging pile without ground upper box of this utility model design, by armored concrete prismatoid, switch box, sealing
Lid, protective cover, I-shaped metalwork, waterproof socket and scram button are constituted, and whole system is embedded in underground, and ground only seals
Lid, protective cover, waterproof socket and scram button.Armored concrete prismatoid, sealing lid and protective cover constitute the external of charging pile
Protective layer.Switch box is mainly responsible for telecommunication, the control of charging process and protection, its nucleus module earth leakage protective device, open circuit
The track fixed strip that device, switch controller, power supply, micro-control and data transmission unit, digital kilowatt-hour meter are all arranged in switch box
On, during wherein switch controller, power supply and micro-control and data transmission unit are our a upper patent (201610115770.X) to
The module gone out, switch controller is mainly responsible for combined floodgate and the breaking function of chopper, and micro-control is mainly born with data transmission unit
Communication between duty and remote server, client, reads the data in digital kilowatt-hour meter, extracts teleinstruction, sends system
Data.It is connected by 2G/3G/4G network or optical fiber between micro-control with data transmission unit with remote server, with digital kilowatt-hour meter
Pass through twisted pair line connection.When user utilizes client location navigation feature to find charging pile, charging wire is connected with charging pile socket
After, Quick Response Code or input charging pile numbering by scanning charging pile are connected with charging pile foundation, and client there will be charging behaviour
Make interface, the operation such as user can complete on the client to charge, pays the fees, queues up, stopping, system can after completing to place an order from
Dynamic startup charge function, can be automatically switched off charge function after charging complete.If running into emergency, user can also press and fill
Scram button in electricity stake, stops charging.
Summary of the invention
In order to solve that existing electric automobile charging pile cost is high, it is big, fragile to take up room, later maintenance costly, safety
The problem such as low, this utility model devises a kind of electric automobile charging pile without ground upper box.
Electric automobile charging pile without ground upper box provided by the utility model includes armored concrete prismatoid, switch box, close
Capping, protective cover, I-shaped metalwork, waterproof socket and scram button.Described armored concrete prismatoid be a uncovered, in
Part built by empty, the armored concrete of band base, described in build part side top be groove structure, and in four corners of side top
Along being perpendicular on direction, bottom surface pour four nuts；Described switch box comprise metal shell, track fixed strip, earth leakage protective device,
Chopper, switch controller, power supply, micro-control and data transmission unit, digital kilowatt-hour meter；Described sealing lid be one piece of side with
Surface is the thick sheet metal at 45 degree of angles, and described thick sheet metal leaves waterproof socket and scram button mounting groove, and with nut pair
Screw fixing hole is left in the position answered；Described protective cover is one piece of metal sheet, and described metal sheet edge is 45 degree of barb knots
Structure, has a rectangle salient point outside overhead structure, and leaves scram button and the installation of waterproof socket protection cap on metal sheet
Hole；Described I-shaped metalwork is an I shape metal good conductor.
Described sealing is fixed together by four screws between lid and armored concrete prismatoid, and seals lid and armored concrete
Equipped with waterproof gasket between prismatoid.
Described protective cover is riveted together with sealing lid by the overhead structure at edge, and waterproof socket and scram button are embedded in sealing
Gai Zhong, equipped with protection cap above waterproof socket, scram button also has water-proof function.
Earth leakage protective device, chopper, switch controller, power supply, micro-control and data transmission unit, numeral electricity in described switch box
Degree table is all arranged on track fixed strip.
Described I-shaped metalwork is embedded in armored concrete prismatoid, and and switch box between have air insulated.
Accompanying drawing explanation
Fig. 1 is the structural representation without ground upper box electric automobile charging pile.
Fig. 2 is protective cover and the plan structure schematic diagram sealing lid.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings.
In figure, 1, armored concrete prismatoid；2, switch box metal shell；3, lid is sealed；4, protective cover；5, I-shaped gold
Belong to part；6, waterproof socket；7, scram button；8, socket protection cover；9, screw；10, waterproof gasket；11, nut；
12, track fixed strip；13, earth leakage protective device；14, chopper；15, switch controller；16, power supply；17, micro-control with
Data transmission unit；18, digital kilowatt-hour meter；19, ground；20, charging pile Quick Response Code；21, charging pile numbering.
With reference to the accompanying drawings, the electric automobile charging pile without ground upper box of this utility model design is by armored concrete prismatoid 1, electricity
Lock case, sealing lid 3, protective cover 4, I-shaped metalwork 5, waterproof socket 6 and scram button 7 are constituted.Described sealing Gai Yugang
Reinforced concrete prismatoid is fixed together by screw 9, and is sealing between lid and armored concrete prismatoid equipped with waterproof gasket
10.Described waterproof socket and scram button are embedded in sealing lid, and scram button also has water-proof function, above waterproof socket
There is socket protection cover 8.Described switch box comprise metal shell 2, track fixed strip 12, earth leakage protective device 13, chopper 14,
Switch controller 15, power supply 16, micro-control and data transmission unit 17, digital kilowatt-hour meter 18.The civil power electric wire being embedded in underground enters
After entering switch box, be connected with waterproof socket with digital kilowatt-hour meter by chopper, waterproof socket ground wire directly with I-shaped metalwork phase
Even.
Whole charging pile operation and management system is constituted by without the ground charging pile of upper box, client and server.Charging pile and clothes
Business device is communicated by 2G/3G/4G network or optical fiber, and client is communicated by 3G/4G network with server.User
By client, charging pile made a look up, position, navigate and the operation such as queuing, find charging wire and charging pile after charging pile
Socket is connected, and the Quick Response Code 20 of scanning charging pile or input charging pile numbering 21 are set up with charging pile and be connected, and client can go out
Existing charging operations interface, after subscriber payment success, charging pile can start charging automatically, automatically powers off after completing charging.
The effect of described armored concrete prismatoid is to be isolated from the outside, and protects switch box；Prismatoid structure makes protective cover and ground
Keep certain angle of inclination, it is to avoid protective cover water-retention；The part that prismatoid base protrudes prevents charging pile stolen.
The effect one of described protective cover is to protect sealing lid, prevents corrosion；Two is to cover screw, prevents non-management employee
Open charging pile.
The effect one of described I-shaped metalwork is to be connected with ground wire；Two is heat radiation.
The effect of described switch controller is responsible for the break-make of chopper, when user completes payment, after clicking on charging instruction, and switch
Controller can complete closing operation, starts to charge up；After completing charging or civil power power-off, switch controller can stop from dynamic circuit breaker lock
Only charging.
The effect of described earth leakage protective device is responsible in charging process the monitoring to leaky, leaky once occurs, leakage
Non-electricity protector can quickly make chopper break lock, cuts off the electricity supply, and stops charging.
The effect of described power supply is responsible for becoming High Level AC Voltage low-voltage DC, and is switch controller and micro-control passes with data
Defeated unit is powered.
The effect one of described micro-control and data transmission unit is responsible for reception and the transmission of data；Two are responsible for data and instruction analysis,
And chopper is closed a floodgate by manipulation of switches controller and the operation of the lock that breaks.
The effect of described digital kilowatt-hour meter is to be monitored charge capacity, and Real-time Feedback is to micro-control and data transmission unit.
Claims (8)
1. the electric automobile charging pile without ground upper box, it is made up of armored concrete prismatoid (1), switch box, sealing lid (3), protective cover (4), I-shaped metalwork (5), waterproof socket (6) and scram button (7), it is characterized in that, described armored concrete prismatoid is that part built by a uncovered, hollow, the armored concrete of band base；Described switch box comprises metal shell (2), track fixed strip (12), earth leakage protective device (13), chopper (14), switch controller (15), power supply (16), micro-control and data transmission unit (17), digital kilowatt-hour meter (18)；The described lid that seals is one piece of side and the thick sheet metal that surface is 45 degree of angles；Described protective cover be a block edge be the metal sheet of 45 degree of overhead structures；Described I-shaped metalwork is an I shape metal good conductor.
Electric automobile charging pile without ground upper box the most according to claim 1, it is characterized in that, described armored concrete prismatoid side top is groove structure, and is perpendicular on direction, bottom surface pour four nuts (11) on four corners edges of side top.
Electric automobile charging pile without ground upper box the most according to claim 1, it is characterised in that described switch box metal shell is close to armored concrete prismatoid inwall and is placed.
Electric automobile charging pile without ground upper box the most according to claim 1, it is characterised in that described micro-control comprises two kinds of different communication modules from data transmission unit, and one is wireless communication module, and one is fiber optic telecommunications module.
Electric automobile charging pile without ground upper box the most according to claim 1; it is characterized in that; described earth leakage protective device, chopper, switch controller, power supply, micro-control and data transmission unit, digital kilowatt-hour meter are all rail mounted equipment; all it is arranged on track fixed strip; earth leakage protective device is arranged on the left side of chopper, and switch controller is arranged on the right side of chopper.
Electric automobile charging pile without ground upper box the most according to claim 1, it is characterized in that, described sealing is fixed together by screw (9) between lid and armored concrete prismatoid, and be arranged in the groove structure of armored concrete prismatoid side top equipped with waterproof gasket (10), described waterproof gasket between sealing lid and armored concrete prismatoid.
Electric automobile charging pile without ground upper box the most according to claim 1, it is characterised in that described scram button and waterproof socket are embedded in sealing lid, all have water-proof function, equipped with socket protection cover (8) in protective cover above described waterproof socket.
Electric automobile charging pile without ground upper box the most according to claim 1, it is characterized in that, described I-shaped metalwork is embedded in bottom armored concrete prismatoid, air insulated is had between I-shaped metalwork and electric brake casing, the latter half of I-shaped metalwork is exposed outside armored concrete prismatoid, and I-shaped metalwork welds together with the ground wire of waterproof socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197410.4U CN205724947U (en) | 2016-03-14 | 2016-03-14 | Electric automobile charging pile without ground upper box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197410.4U CN205724947U (en) | 2016-03-14 | 2016-03-14 | Electric automobile charging pile without ground upper box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205724947U true CN205724947U (en) | 2016-11-23 |
Family
ID=57313311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197410.4U Expired - Fee Related CN205724947U (en) | 2016-03-14 | 2016-03-14 | Electric automobile charging pile without ground upper box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205724947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634074A (en) * | 2016-03-14 | 2016-06-01 | 天津工业大学 | Electromobile charging pipe without overground box |
-
2016
- 2016-03-14 CN CN201620197410.4U patent/CN205724947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634074A (en) * | 2016-03-14 | 2016-06-01 | 天津工业大学 | Electromobile charging pipe without overground box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |