CN108128206B - Underground AC charging pile for electric vehicle - Google Patents
Underground AC charging pile for electric vehicle Download PDFInfo
- Publication number
- CN108128206B CN108128206B CN201810031734.4A CN201810031734A CN108128206B CN 108128206 B CN108128206 B CN 108128206B CN 201810031734 A CN201810031734 A CN 201810031734A CN 108128206 B CN108128206 B CN 108128206B
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- China
- Prior art keywords
- charging pile
- main body
- rack gear
- type rail
- wheel
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Underground AC charging pile for electric vehicle, including charging pile main body, charging pile main body is fixedly mounted on the wall of underground garage, the side of charging pile main body the first line wheel is installed by wheel carrier and torsional spring, the side of charging pile main body is equipped with T-type rail, T-type rail is fixedly mounted on wall by fixed device, the bottom opening of T-type rail, several T-blocks are installed in activity in T-type rail, spacing between each adjacent two T-block is equal, T-block can be slided along T-type rail respectively, the lower section of T-type rail is equipped with the first rack gear, the bottom surface of T-block is fixedly connected with the top surface of the first rack gear simultaneously respectively, the vertical block side of each T-block opens up through-hole, through-hole is respectively positioned on outside T-type rail, the center line of through-hole is conllinear.The present invention is by the mutual cooperation between the second line wheel, cotton rope, inverted L shape bar, U-shaped bar and contact switch, so that charging pile main body enters off-mode when not in use, can greatly reduce electric quantity consumption, save the energy.
Description
Technical field
The invention belongs to charging unit field, specifically a kind of underground AC charging pile for electric vehicle.
Background technique
It is also higher and higher to the requirement of urban distribution network safe and stable operation due to the growth of electric car quantity, currently, largely
Social capital participates in the construction and operation of charging pile, and charging pile is divided into alternating-current charging pile and two kinds of direct-current charging post, and exchange stake is defeated
Single-phase out or three-phase alternating current is converted into direct current by Vehicular charger and supplies electricity to charging on-vehicle battery, and power is typically small, charging
Speed is generally slower, therefore is typically mounted at the ground such as community parking field.But existing alternating-current charging pile is generally arranged on ground, is filled
Electric wire is also scattered on the ground, causes greatly to perplex to the routine use of people, and is also at work when nobody use of charging pile
Make state, expend many electricity, is unfavorable for the sustainable development of the energy.
Summary of the invention
The present invention provides a kind of underground AC charging pile for electric vehicle, to solve defect in the prior art.
The present invention is achieved by the following technical programs:
Underground AC charging pile for electric vehicle, including charging pile main body, charging pile main body are fixedly mounted on underground garage
Wall on, the first line wheel is installed by wheel carrier and torsional spring in the side of charging pile main body, and the side of charging pile main body is equipped with T-type
Rail, T-type rail are fixedly mounted on wall by fixed device, the bottom opening of T-type rail, and several T-types are installed in activity in T-type rail
Block, the spacing between each adjacent two T-block is equal, and T-block can be slided along T-type rail respectively, and the lower section of T-type rail is equipped with first
Rack gear, the bottom surface of T-block are fixedly connected with the top surface of the first rack gear simultaneously respectively, and the vertical block side of each T-block opens up through-hole,
Through-hole is respectively positioned on outside T-type rail, and the center line of through-hole is conllinear, and charging cable sequentially passes through through-hole after the first line wheel writhing number week,
Charging gun is fixedly mounted in the output end of charging cable, and the second line wheel, the second line are installed by wheel carrier and torsional spring in the side of the first rack gear
Wheel and the first line wheel are located at the same side, and the periphery of the second line wheel is fixedly connected with one end of cotton rope, and cotton rope is around the second line wheel writhing number
The lower section in week, charging pile main body is equipped with U-shaped bar, and the opening of U-shaped bar is towards wall, and the both ends of U-shaped bar are fixedly connected with wall, U
The lower section of type bar is equipped with inverted L shape bar, and inverted L shape bar is fixedly mounted on wall by fixed frame and torsional spring, the horizon bar of inverted L shape bar
Length is greater than its vertical pole length, and the other end of cotton rope is fixedly connected with the vertical bar upper end of inverted L shape bar, in the longitudinal rod of U-shaped bar
Contact switch is fixedly mounted in side, and contact switch is connect with charging pile main body circuit, and the horizon bar top surface of inverted L shape bar can be with contact
Switch contact cooperates, and the torsional spring elastic force in the second line wheel is greater than the torsional spring elastic force on inverted L shape bar, opens up on the ground of each parking stall
Strip groove, the side of strip groove are fixedly connected with one end of spring, and spring is located at the side in strip groove close to charging pile main body, bullet
The other end of spring is fixedly connected with one end of the second rack gear, and the second rack gear can be slided along strip groove, and the other end of the second rack gear is solid
Surely there is angle α in the lower end for connecting strut between strut and the second rack gear, α=120-145 °, idler wheel is fixedly mounted in the upper end of strut,
Gear there are two setting between first rack gear and the second rack gear, gear passes through wheel carrier respectively and bearing is fixedly mounted on wall, on
The gear of side can be engaged with the first rack gear, and the gear of lower section can be engaged with the second rack gear, and the back side of each gear passes through company
Spindle is fixedly connected before belt wheel, passes through transmission band connection between two belt wheels.
Underground AC charging pile for electric vehicle as described above, the front and rear sides of the strut are respectively equipped with idler wheel,
The front upper of strut opens up axis hole, and the back side of axis hole communicates with the outside world, and the inner wall of axis hole connects the periphery of shaft by bearing,
It is fixedly connected between two idler wheels by shaft, the centerline collineation of shaft and idler wheel.
Underground AC charging pile for electric vehicle as described above, the charging pile main body have mobile payment function.
Underground AC charging pile for electric vehicle as described above, the inner wall of the through-hole are all made of smooth design, and
The both ends of each through-hole are all made of rounded corner design.
Underground AC charging pile for electric vehicle as described above, activity at least three T-types of installation in the T-type rail
Block.
The invention has the advantages that user drives to pour into charging parking stall, back wheels of vehicle can be contacted with idler wheel, and vehicle continues
To charging pile main body run, so as to drive the second rack gear to charging pile bulk motion, the second rack gear is nibbled with corresponding gear
It closes, so that the gear of lower section be driven to rotate clockwise, gear passes through connecting shaft respectively and is fixedly connected with belt wheel, between two belt wheels
By transmitting band connection, as shown, therefore, two gears and two belt wheels rotate synchronously, the gear of top and the first rack gear
Engagement, so that the first rack gear deviates from charging pile bulk motion, the first rack gear is moved synchronously with the second line wheel, and the second line wheel is logical
It crosses cotton rope to be fixedly connected with inverted L shape bar, and the torsional spring elastic force in the second line wheel is greater than the torsional spring elastic force on inverted L shape bar, therefore the
One rack gear is able to drive inverted L shape bar and is turned clockwise centered on its corresponding torsional spring, until inverted L shape bar horizon bar top surface with
Contact switch contact, contact switch connect with charging pile main body circuit, can wake up charging pile main body and enter working condition, inverted L
Type bar cannot be continued to overturn by the blocking of U-shaped bar, and the second line wheel, which starts turning, at this time loosens cotton rope, after vehicle parking is good, tailstock position
In the lower section of charging gun, people, which need to only lift hand and remove, to be inserted into i.e. usable in Vehicular charging mouth after charging gun gently pulls, and is charged
After electricity, people pull up charging gun, and under the torsional spring effect in the first line wheel, charging cable bounces back along through-hole, after settling accounts charging expense
Drive to sail out of, under the elastic force effect of spring, the second rack gear along strip groove Slideslip to the right, thus drive the first rack gear to
Left side is mobile, and inverted L shape bar is detached from contact switch, and charging pile main body releases working condition.The present invention by the second line wheel, cotton rope,
Mutual cooperation between inverted L shape bar, U-shaped bar and contact switch, so that charging pile main body enters when not in use
Off-mode can greatly reduce electric quantity consumption, save the energy, and pass through the second rack gear, the first rack gear, gear, belt wheel, biography
The mutual cooperation between band, T-type rail and T-block is sent, can be realized the automatic deploying and retracting of charging cable, charging gun is located at vehicle after parking
Above charge port, people need to drag charging cable energetically no longer to make in charging gun insertion charge port, more convenient to use laborsaving,
Charging pile main body be it is wall-mounted, charging cable also be located at charging parking stall above, the first line wheel and through-hole match and can be avoided charging
Line is mixed and disorderly, and people need not again arrange charging cable, and the folding and unfolding of charging cable is not necessarily to rely on power device, and structure is simpler
Single, long service life, maintenance cost is low, and charging cable folding and unfolding can be realized by the cooperation between wheel and idler wheel, save operation
The energy of charging cable folding and unfolding, so as to save the cost of operator.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；Fig. 2 is the enlarged drawing of the A direction view of Fig. 1；Fig. 3 is the B direction view of Fig. 1
Enlarged drawing；Fig. 4 is the enlarged drawing of the C direction view of Fig. 1；Fig. 5 is the enlarged drawing of the D direction view of Fig. 1.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Underground AC charging pile for electric vehicle, as shown, including charging pile main body 1, charging pile main body 1 is fixedly mounted
On the wall of underground garage, the first line wheel 2 is installed by wheel carrier and torsional spring in the side of charging pile main body 1, charging pile main body 1
Side is equipped with T-type rail 3, and T-type rail 3 is fixedly mounted on wall by fixed device, the bottom opening of T-type rail 3, living in T-type rail 3
Dynamic to install several T-blocks 4, the spacing between each adjacent two T-block 4 is equal, and T-block 4 can be slided along T-type rail 3 respectively, T
The lower section of type rail 3 is equipped with the first rack gear 5, and the bottom surface of T-block 4 is fixedly connected with the top surface of the first rack gear 5, each T-type simultaneously respectively
The vertical block side of block 4 opens up through-hole 6, and through-hole 6 is respectively positioned on outside T-type rail 3, and the center line of through-hole 6 is conllinear, and charging cable is around first
Line wheel 2 sequentially passes through through-hole 6 after winding several weeks, and charging gun is fixedly mounted in the output end of charging cable, and the side of the first rack gear 5 passes through
Wheel carrier and torsional spring install the second line wheel 7, and the second line wheel 7 and the first line wheel 2 are located at the same side, and the periphery of the second line wheel 7 is fixed to be connected
One end of connecting cord 20, cotton rope 20 wind several weeks around the second line wheel 7, and the lower section of charging pile main body 1 is equipped with U-shaped bar 8, U-shaped bar 8
Towards wall, the both ends of U-shaped bar 8 are fixedly connected opening with wall, and the lower section of U-shaped bar 8 is equipped with inverted L shape bar 9, and inverted L shape bar 9 passes through
Fixed frame and torsional spring are fixedly mounted on wall, and the horizontal pole length of inverted L shape bar 9 is greater than its vertical pole length, cotton rope 20 it is another
One end is fixedly connected with the vertical bar upper end of inverted L shape bar 9, and contact switch, contact switch is fixedly mounted on the inside of the longitudinal rod of U-shaped bar 8
It can be engaged with contact switch with the horizon bar top surface of 1 circuit connection of charging pile main body, inverted L shape bar 9, in the second line wheel 7
Torsional spring elastic force be greater than the torsional spring elastic force on inverted L shape bar 9, open up strip groove 10 on the ground of each parking stall, the one of strip groove 10
Side is fixedly connected with one end of spring 11, and spring 11 is located at the side in strip groove 10 close to charging pile main body 1, spring 11 it is another
End is fixedly connected with one end of the second rack gear 12, and the second rack gear 12 can be slided along strip groove 10, and the other end of the second rack gear 12 is solid
Surely, there is angle α in the lower end for connecting strut 13, α=120-145 °, the upper end of strut 13 is fixed between strut 13 and the second rack gear 12
Idler wheel 14 is installed, is set between the first rack gear 5 and the second rack gear 12 there are two gear 15, gear 15 is solid by wheel carrier and bearing respectively
Dingan County is on wall, and the gear 15 of top can be engaged with the first rack gear 5, and the gear 15 of lower section can be nibbled with the second rack gear 12
It closes, the back side of each gear 15 is fixedly connected before belt wheel 16 by connecting shaft, passes through conveyer belt 17 between two belt wheels 16
Connection.User drives to pour into charging parking stall, and back wheels of vehicle can be contacted with idler wheel 14, and vehicle continues to 1 row of charging pile main body
It sails, so as to drive the second rack gear 12 to move to charging pile main body 1, the second rack gear 12 is engaged with corresponding gear 15, thus
Drive the gear 15 of lower section to rotate clockwise, gear 15 is fixedly connected with belt wheel 16 by connecting shaft respectively, two belt wheels 16 it
Between connected by conveyer belt 17, as shown in figure 5, therefore, two gears 15 and two belt wheels 16 rotate synchronously, the gear 15 of top
It is engaged with the first rack gear 5, so that the first rack gear 5 is moved away from charging pile main body 1, the first rack gear 5 is synchronous with the second line wheel 7
Movement, the second line wheel 7 are fixedly connected by cotton rope 20 with inverted L shape bar 9, and the torsional spring elastic force in the second line wheel 7 is greater than inverted L shape bar
Torsional spring elastic force on 9, therefore the first rack gear 5 is able to drive inverted L shape bar 9 and is turned clockwise centered on its corresponding torsional spring, directly
It is contacted to the horizon bar top surface of inverted L shape bar 9 with contact switch, contact switch and 1 circuit connection of charging pile main body can wake up and fill
Electric stake main body 1 enters working condition, and inverted L shape bar 9 cannot be continued to overturn by the blocking of U-shaped bar 8, and the second line wheel 7 starts turning at this time
Loosen cotton rope 20, after vehicle parking is good, the tailstock is located at the lower section of charging gun, and people need to only lift hand and remove after charging gun gently pulls
Being inserted into Vehicular charging mouth can be used, and after charging electricity, people pull up charging gun, under the torsional spring effect in the first line wheel 2, fill
Electric wire bounces back along through-hole 6, drives to sail out of after settling accounts charging expense, under the elastic force effect of spring 11,12 edge of the second rack gear
The Slideslip to the right of strip groove 10, so that the first rack gear 5 be driven to move to the left, inverted L shape bar 9 is detached from contact switch, charging pile master
Body 1 releases working condition.The present invention passes through the phase between the second line wheel 7, cotton rope 20, inverted L shape bar 9, U-shaped bar 8 and contact switch
Mutually cooperation can greatly reduce electricity and disappear so that charging pile main body 1 enters off-mode when not in use
Consumption saves the energy, and passes through the second rack gear 12, the first rack gear 5, gear 15, belt wheel 16, conveyer belt 17, T-type rail 3 and T-block 4
Between mutual cooperation, can be realized the automatic deploying and retracting of charging cable, charging gun is located above Vehicular charging mouth after parking, and people are not
Need to drag charging cable energetically again to make in charging gun insertion charge port, more convenient to use laborsaving, charging pile main body 1 is wall hanging
Formula, charging cable also are located above charging parking stall, and the first line wheel 2 and through-hole 6, which match, can be avoided that charging cable is mixed and disorderly, and people need not
Charging cable is arranged again, and the folding and unfolding of charging cable is not necessarily to rely on power device, structure is simpler, long service life, dimension
It protects at low cost, charging cable folding and unfolding can be realized by the cooperation between wheel and idler wheel 14, save the energy of operation charging cable folding and unfolding
Source, so as to save the cost of operator.
Specifically, as shown in Fig. 2, the front and rear sides of strut 13 described in the present embodiment are respectively equipped with idler wheel 14, strut
13 front upper opens up axis hole 18, and the back side of axis hole 18 communicates with the outside world, and the inner wall of axis hole 18 connects shaft 19 by bearing
Periphery, be fixedly connected by shaft 19 between two idler wheels 14, the centerline collineation of shaft 19 and idler wheel 14.The structure can
Increase the contact range between idler wheel 14 and wheel, pushes the second rack gear 12 to charging pile main body to easily facilitate electric car
1 is mobile.
Specifically, as shown, charging pile main body 1 described in the present embodiment has mobile payment function.People's payment makes
It is more convenient to use with the mode more diversification of expense.
Further, as shown, the inner wall of through-hole 6 described in the present embodiment is all made of smooth design, and each through-hole 6
Both ends be all made of rounded corner design.When the structure can be avoided dragging charging cable, through-hole 6 scratches charging cable, smooth through-hole 6
Friction is small between charging cable, pull charging cable when it is more laborsaving.
Further, as shown, movable in T-type rail 3 described in the present embodiment install at least three T-blocks 4.Extremely
Few three T-blocks 14 can guarantee the stable operation of the first rack gear 5.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (5)
1. underground AC charging pile for electric vehicle, it is characterised in that: including charging pile main body (1), charging pile main body (1) is fixed
It is mounted on the wall of underground garage, the side of charging pile main body (1) passes through wheel carrier and torsional spring installation the first line wheel (2), charging
The side of stake main body (1) is equipped with T-type rail (3), and T-type rail (3) is fixedly mounted on wall by fixed device, the bottom of T-type rail (3)
Face is open, and several T-blocks (4) are installed in activity in T-type rail (3), and the spacing between each adjacent two T-block (4) is equal, T-block
(4) it can be slided respectively along T-type rail (3), the lower section of T-type rail (3) is equipped with the first rack gear (5), and the bottom surface of T-block (4) is same respectively
When be fixedly connected with the top surfaces of the first rack gear (5), the vertical block side of each T-block (4) opens up through-hole (6), and through-hole (6) is respectively positioned on
Outside, the center line of through-hole (6) is conllinear for T-type rail (3), and charging cable sequentially passes through through-hole after the first line wheel (2) winding several weeks
(6), charging gun is fixedly mounted in the output end of charging cable, and the second line wheel is installed by wheel carrier and torsional spring in the side of the first rack gear (5)
(7), the second line wheel (7) and the first line wheel (2) are located at the same side, and the periphery of the second line wheel (7) is fixedly connected with the one of cotton rope (20)
End, cotton rope (20) wind several weeks around the second line wheel (7), and the lower section of charging pile main body (1) is equipped with U-shaped bar (8), and U-shaped bar (8) are opened
Towards wall, the both ends of U-shaped bar (8) are fixedly connected mouth with wall, and the lower section of U-shaped bar (8) is equipped with inverted L shape bar (9), inverted L shape bar
(9) it is fixedly mounted on wall by fixed frame and torsional spring, the horizontal pole length of inverted L shape bar (9) is greater than its vertical pole length, line
The other end of rope (20) is fixedly connected with the vertical bar upper end of inverted L shape bar (9), and contact is fixedly mounted on the inside of the longitudinal rod of U-shaped bar (8)
Switch, contact switch and charging pile main body (1) circuit connection, the horizon bar top surface of inverted L shape bar (9) can be contacted with contact switch
Cooperate, the torsional spring elastic force in the second line wheel (7) is greater than the torsional spring elastic force on inverted L shape bar (9), opens up item on the ground of each parking stall
Shape slot (10), the side of strip groove (10) are fixedly connected with one end of spring (11), and spring (11) is located at close in strip groove (10)
The side of charging pile main body (1), the other end of spring (11) are fixedly connected with one end of the second rack gear (12), the second rack gear (12) energy
Enough to slide along strip groove (10), the other end of the second rack gear (12) is fixedly connected with the lower end of strut (13), strut (13) and second
There is angle α between rack gear (12), α=120-145 °, idler wheel (14) are fixedly mounted in the upper end of strut (13), the first rack gear (5) and the
It being set between two rack gears (12) there are two gear (15), gear (15) is fixedly mounted on wall by wheel carrier and bearing respectively, on
The gear (15) of side can be engaged with the first rack gear (5), and the gear (15) of lower section can be engaged with the second rack gear (12), Mei Gechi
The back side of wheel (15) is fixedly connected before belt wheel (16) by connecting shaft, between two belt wheels (16) even by conveyer belt (17)
It connects.
2. underground AC charging pile for electric vehicle according to claim 1, it is characterised in that: the strut (13)
Front and rear sides are respectively equipped with idler wheel (14), and the front upper of strut (13) opens up axis hole (18), the back side and the external world of axis hole (18)
It communicates, the inner wall of axis hole (18) connects the periphery of shaft (19) by bearing, and it is solid to pass through shaft (19) between two idler wheels (14)
Fixed connection, the centerline collineation of shaft (19) and idler wheel (14).
3. underground AC charging pile for electric vehicle according to claim 1, it is characterised in that: the charging pile main body
(1) mobile payment function is had.
4. underground AC charging pile for electric vehicle according to claim 1, it is characterised in that: the through-hole (6)
Inner wall is all made of smooth design, and the both ends of each through-hole (6) are all made of rounded corner design.
5. underground AC charging pile for electric vehicle according to claim 1, it is characterised in that: the T-type rail (3)
Interior activity installation at least three T-blocks (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810031734.4A CN108128206B (en) | 2018-01-12 | 2018-01-12 | Underground AC charging pile for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810031734.4A CN108128206B (en) | 2018-01-12 | 2018-01-12 | Underground AC charging pile for electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108128206A CN108128206A (en) | 2018-06-08 |
| CN108128206B true CN108128206B (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810031734.4A Active CN108128206B (en) | 2018-01-12 | 2018-01-12 | Underground AC charging pile for electric vehicle |
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| CN (1) | CN108128206B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367412B (en) * | 2018-10-25 | 2020-04-28 | 深圳东竔科技有限公司 | Outdoor quick charging pile for new energy automobile |
| CN112046319B (en) * | 2020-08-26 | 2021-09-17 | 重庆工业职业技术学院 | Green new forms of energy electric automobile charging device |
| CN112277706B (en) * | 2020-11-23 | 2023-05-05 | 山东鸿卓新能源科技股份有限公司 | Electric motor car is with quick butt joint formula electric pile that fills |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4006484B2 (en) * | 2004-02-14 | 2007-11-14 | 一路 藤岡 | Ground power feeder |
| US9368959B2 (en) * | 2011-09-06 | 2016-06-14 | Robert W. Wright, JR. | Displacement safety system for electrical charging stations |
| CN205168226U (en) * | 2015-12-16 | 2016-04-20 | 山东安驰新能源科技有限公司 | Automatic charging frame of electric automobile |
| CN205791660U (en) * | 2016-05-26 | 2016-12-07 | 安徽易威斯新能源科技股份有限公司 | A kind of garage charging pile |
| CN205998163U (en) * | 2016-08-04 | 2017-03-08 | 长春智鸢科技有限公司 | Many rotor wing unmanned aerial vehicles automatically replacing battery mechanism |
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| CN108128206A (en) | 2018-06-08 |
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