CN207725255U - A kind of road power supply system - Google Patents
A kind of road power supply system Download PDFInfo
- Publication number
- CN207725255U CN207725255U CN201820035789.8U CN201820035789U CN207725255U CN 207725255 U CN207725255 U CN 207725255U CN 201820035789 U CN201820035789 U CN 201820035789U CN 207725255 U CN207725255 U CN 207725255U
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- China
- Prior art keywords
- power supply
- electric
- conductor
- contactor
- electric conductor
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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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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a kind of road power supply system, including special-shaped conductor rail and for electric installation；The abnormity conductor rail includes insulating supporting seat and electric conductor；The top of the insulating supporting seat is equipped with the groove consistent with electric conductor profile, and electric conductor is embedded into groove；It is described to power for electrical conductor for electric installation.The utility model has the beneficial effects that：Stable structure is secured, can be electric vehicle power supply or charging of the traveling on road power supply system section, improve the course continuation mileage and ease for use of electric vehicle, and will not interfere other vehicles.
Description
Technical field
The utility model is related to electric vehicle on road power supply technique fields, and in particular to arrive a kind of road power supply system.
Background technology
It is influenced by the energy, pure electric automobile is increasingly praised highly.But the cruising ability of pure electric automobile is limited, charging
Difficulty, comprehensive cost is high, has seriously affected the development of pure electric automobile.
Utility model content
The purpose of this utility model is to provide a kind of road power supply system, and electric automobile during traveling is being provided with road power supply system
Electricity can be taken from power supply system when the section of system, to the cruising ability for improving vehicle and property easy to use.
Realize that the technical solution of the utility model aim is：
A kind of road power supply system, including special-shaped conductor rail and for electric installation；The abnormity conductor rail includes insulating supporting
Seat and electric conductor；The top of the insulating supporting seat is equipped with the groove consistent with electric conductor profile, and electric conductor is embedded into groove；
It is described to power for electrical conductor for electric installation.
Further, the insulating supporting seat includes special-shaped I-steel and insulator；The abnormity I-steel includes two
The riser being disposed in parallel relation to one another is connected with horizontal transverse slat in the middle part of two risers so that special-shaped I-steel have upper groove and
The bottom of lower groove, two risers extends outward to form horizontal connecting bottom board；Insulator is placed in the fovea superior of special-shaped I-steel
In slot, top is equipped with the groove consistent with the profile of electric conductor, and electric conductor is embedded into the groove of insulator.
Further, further include bottom plate, the bottom plate is connected to the bottom of the lower groove of special-shaped I-steel.
Further, the cross section of the electric conductor is up-small and down-big trapezoidal.
Further, including two or more special-shaped conductor rails；It is described for electric installation include power supply, inductive switch and power supply protect
Hold device；For the inductive switch for detecting electric vehicle, the electric vehicle is equipped with takes Denso for connect electric conductor
It sets；After inductive switch detects electric vehicle, and the electricity getting device of electric vehicle is connect with electric conductor, inductive switch closes
It closes, so that power supply is passed through electric conductor and power to electric vehicle；The power supply holding meanss are used in power supply through electric conductor to electronic
Automobile power supply after, when inductive switch detect less than electric vehicle, still keep power supply by electric conductor to electric vehicle power.
Further, the special-shaped conductor rail is two, is embedded in the first electric conductor in the first special-shaped conductor rail, second is different
The second electric conductor is embedded in shape conductor rail；The power supply is AC power AC；The power supply holding meanss include contactor KM1 and
Current Transmit 1；One end of AC power AC is connected to the first electric conductor, and the other end passes sequentially through the contact of contactor KM1
The first winding of KM1-1 and Current Transmit 1 is connected to the second electric conductor；The first coil and inductive switch of contactor KM1
The both ends of AC power AC are connected to after K1 series connection；The second coil both ends of contactor KM1 are connected to the two of Current Transmit 1
Secondary winding.
Further, the special-shaped conductor rail is two, is embedded in the first electric conductor in the first special-shaped conductor rail, second is different
The second electric conductor is embedded in shape conductor rail；The power supply is DC power supply DC；The power supply holding meanss include contactor KM2 and
Current Transmit 2；One end of DC power supply DC is connected to the first electric conductor, and the other end passes sequentially through the contact of contactor KM2
The first winding of KM2-1 and Current Transmit 2 is connected to the second electric conductor；The first coil and inductive switch of contactor KM2
The both ends of DC power supply DC are connected to after K2 series connection；The second coil both ends of contactor KM2 are connected to the two of Current Transmit 2
Secondary winding.
Further, the special-shaped conductor rail is three, is embedded in the first electric conductor in the first special-shaped conductor rail, second is different
It is embedded in the second electric conductor in shape conductor rail, third electric conductor is embedded in third abnormity conductor rail；The power supply includes AC power
AC and DC power supply DC；The inductive switch includes inductive switch K1 and K2；The power supply holding meanss include that the first power supply is protected
Hold device and the second power supply holding meanss；First power supply holding meanss include contactor KM1 and Current Transmit 1；Alternating current
One end of source AC is connected to the first electric conductor, and the other end passes sequentially through the contact KM1-1 and Current Transmit 1 of contactor KM1
First winding be connected to the second electric conductor；The first coil of contactor KM1 is connected to alternating current after connecting with inductive switch K1
The both ends of source AC；The second coil both ends of contactor KM1 are connected to the secondary winding of Current Transmit 1；Second power supply is kept
Device includes contactor KM2 and Current Transmit 2；One end of DC power supply DC is connected to third electric conductor, and the other end is successively
It is connected to the second electric conductor by the contact KM2-1 of contactor KM2 and the first winding of Current Transmit 2；Contactor KM2's
First coil is connected to the both ends of DC power supply DC after connecting with inductive switch K2；The second coil both ends of contactor KM2 connect
To the secondary winding of Current Transmit 2.
The utility model has the beneficial effects that：Stable structure is secured, can be electricity of the traveling on road power supply system section
Electrical automobile is powered or charging, improves the course continuation mileage and ease for use of electric vehicle, and will not interfere other vehicles.
Description of the drawings
Fig. 1 is the cross-sectional view of special-shaped conductor rail；
Fig. 2 is the positive structure diagram of special-shaped I-steel；
Fig. 3 is the vertical view of special-shaped I-steel；
Fig. 4 is the positive structure diagram of insulator；
Fig. 5 is the vertical view of insulator；
Fig. 6 is the positive structure diagram of electric conductor；
Fig. 7 is the vertical view of electric conductor；
Fig. 8 is the positive structure diagram of bottom plate；
Fig. 9 is the vertical view of bottom plate；
Figure 10 is the circuit diagram of Alternating Current Power Supply；
Figure 11 is that the circuit diagram set is closed in alternating current and direct current power supply；
Figure 12 is the circuit diagram that alternating current and direct current power supply is set up separately.
Specific implementation mode
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings, the paraphrase of each label in figure
For：1- abnormity I-steel, 2- insulators, 3- electric conductors, 4- bottom plates, 5- cables and component.
The utility model is including special-shaped conductor rail and for electric installation.
Special-shaped conductor rail includes special-shaped I-steel 1, insulator 2 and electric conductor 3.2 common structure of special-shaped I-steel 1 and insulator
At insulating supporting seat, for limit to be fixed to electric conductor 3.Special-shaped I-steel 1 is by steel or is not limited to the hard, wear-resistant material of steel
Material is made, including two risers being disposed in parallel relation to one another, and horizontal transverse slat, the bottom of two risers are connected in the middle part of two risers
Portion extends outward to form horizontal connecting bottom board, to make special-shaped I-steel 1 have upper groove and lower groove.On connecting bottom board
Equipped with multiple mounting holes, special-shaped I-steel 1 is fixed on the ground by clamp devices such as expansion bolts.
The cross section of electric conductor 3 is up-small and down-big trapezoidal, is made of the material of high-wearing feature, low-resistivity, such as conductive
Carbon fiber.The top of insulator 2 is equipped with the trapezoidal groove consistent with the profile of electric conductor 3 so that electric conductor 3 can be embedded into absolutely
To constitute a firm entirety to be limited to electric conductor 3 in the trapezoidal groove of edge body 2.It is up-small and down-big trapezoidal to help
In limitation electric conductor 3, it is avoided to fall off.2 center line both sides of insulator are respectively equipped with multiple dormant bolt holes, special-shaped I-steel 1
Transverse slat on correspond to insulator 2 dormant bolt hole position be equipped with insulator fixing screwed hole, dormant bolt pass through insulator 2
Dormant bolt hole and special-shaped 1 transverse slat of I-steel on insulator fixing screwed hole by the insulator 2 being grouped together and conduction
Body 3 is fixed in the upper groove of special-shaped I-steel 1, to protect insulator 2, prevents it from crossing quick-wearing or damage.Insulator 2 is by resistance to
Mill insulating materials is made, such as silicon rubber.
Special-shaped conductor rail further includes the bottom plate 4 for having the recessed trench bottom for being connected to special-shaped I-steel 1.Bottom plate 4 includes level
Support plate, the both sides of support plate are downwardly extending connection riser, and connection riser is equipped with multiple through-holes.The abnormity I-shaped
The two bottom sides of the inside of the lower groove of steel 1 are respectively equipped with bottom plate fixing screwed hole.Bolt passes through the through-hole of bottom plate 4 and special-shaped work
Bottom plate 4 is fixed to the bottom of the lower groove of special-shaped I-steel 1 by the bottom plate fixing screwed hole of word steel 1.
The cable and component 5 of road power supply system and other communication cables are placed on the lower groove of special-shaped I-steel 1
It is interior, to be protected to it.Bottom plate 4 is avoided that cable and component 5 and other communication cables are directly contacted with ground, can make
It keeps good drying property and insulating properties.
Special-shaped conductor rail both can directly mat formation on road surface, ditching can also be embedded on road surface.Ditching embedment can be with
Ensure that road surface is neatly clean, road conditions are clear, have both facilitated electric vehicle to take electricity or charging, improved cruising ability, and will not interfere it
His vehicle.
Device with multiple power supplier can be arranged according to different service conditions in the utility model.For electric installation electric vehicle not
It does not power when driving into conductor rail region, to ensure safety；Meanwhile after also should ensure that electric vehicle drives into conductor rail region, continue
Traveling can also be always maintained at power supply.
Shown in specific implementation mode Figure 10, Figure 11 and Figure 12.
Such as Figure 10, when road power supply system uses the first for electric installation, two sets of abnormity conductor rails, the first abnormity should be set
It is embedded in the first electric conductor in conductor rail, the second electric conductor is embedded in the second special-shaped conductor rail.For electric installation include AC power AC,
Contactor KM1, inductive switch K1 and Current Transmit 1；One end of AC power AC is connected to the first electric conductor, and the other end is logical
The first winding of the contact KM1-1 and Current Transmit 1 that cross contactor KM1 are connected to the second electric conductor；The of contactor KM1
One coil is connected to the both ends of AC power AC after connecting with inductive switch K1；The second coil both ends of contactor KM1 are connected to
The secondary winding of Current Transmit 1.
Above-mentioned road power supply system in a section in use, mat formation two special-shaped conductor rails.When electric vehicle does not drive into
Mat formation the road surface for having special-shaped conductor rail when, it is not closed for inductive switch K1 in electric installation and probe of contactor KM1-1 so that conductive
Body is not charged.After electric vehicle drives into road power supply system section, the electricity getting device on electric vehicle, which is connected to, leads
Electric body, and inductive switch K1 detects electric vehicle to be closed, and the first coil of contactor KM1 is made to be powered, and contactor touches
Head KM1-1 is closed, and is constituted current supply circuit and is powered for electric vehicle.Hereafter, even if electric vehicle continues on, inductive switch K1 is disconnected
It opens, also probe of contactor KM1-1 can be made persistently to be closed by being connected to the Current Transmit 1 of the second coil of contactor KM1,
It powers for electric vehicle.After electric vehicle is driven out to road power supply system section, the electricity getting device on electric vehicle is detached from conductive
Body, current supply circuit disconnect, and make the electric conductor dead electricity in special-shaped conductor rail.
Second of the structure and working method for electric installation is identical for electric installation as the first, is only changed to AC power directly
Galvanic electricity source, for the electric vehicle of DC power supply need to be used to power.
According to different service conditions, road power supply system can also mat formation three or four abnormity simultaneously in same a road section
Conductor rail.As shown in figure 11, can be to be powered using the electric vehicle of AC or DC simultaneously in this way, as long as the sense that setting is different
Inductive switch and be that different electric vehicle installs corresponding electricity getting device.Road power supply system can be in same a road section
It is similar with aforementioned road power supply system to set up alternating current and direct current current supply circuit, principle and the course of work separately as shown in figure 12, it is no longer superfluous
It states.
Claims (8)
1. a kind of road power supply system, it is characterised in that：Including special-shaped conductor rail and for electric installation；It is described abnormity conductor rail include
Insulating supporting seat and electric conductor (3)；The top of the insulating supporting seat is equipped with the groove consistent with electric conductor (3) profile, conductive
Body (3) is embedded into groove；It is described to power for electrical conductor (3) for electric installation.
2. a kind of road power supply system according to claim 1, it is characterised in that：The insulating supporting seat includes special-shaped work
Word steel (1) and insulator (2)；The abnormity I-steel (1) includes two risers being disposed in parallel relation to one another, the middle part of two risers
It is connected with horizontal transverse slat so that special-shaped I-steel (1) has upper groove and lower groove, and the bottom of two risers extends outwardly
Form horizontal connecting bottom board；Insulator (2) is placed in the upper groove of special-shaped I-steel (1), and top is equipped with and electric conductor (3)
The consistent groove of profile, electric conductor (3) are embedded into the groove of insulator (2).
3. a kind of road power supply system according to claim 2, it is characterised in that：Further include bottom plate (4), the bottom plate
(4) it is connected to the bottom of the lower groove of special-shaped I-steel (1).
4. a kind of road power supply system according to claim 2, it is characterised in that：The cross section of the electric conductor (3) is
Up-small and down-big is trapezoidal.
5. a kind of road power supply system according to claim 1, it is characterised in that：Including two or more special-shaped conductor rails；
It is described for electric installation include power supply, inductive switch and power supply holding meanss；The inductive switch is used to detect electric vehicle,
The electric vehicle is equipped with the electricity getting device for connecting electric conductor (3)；When inductive switch detects electric vehicle, and electricity
After the electricity getting device of electrical automobile is connect with electric conductor (3), inductive switch is closed, and power supply is made to pass through electric conductor (3) to electric vehicle
Power supply；The power supply holding meanss are used for after power supply is powered by electric conductor (3) to electric vehicle, when inductive switch detects not
To electric vehicle, power supply is still kept to power to electric vehicle by electric conductor (3).
6. a kind of road power supply system according to claim 5, it is characterised in that：The abnormity conductor rail is two, the
It is embedded in the first electric conductor in one special-shaped conductor rail, the second electric conductor is embedded in the second special-shaped conductor rail；The power supply is alternating current
Source AC；The power supply holding meanss include contactor KM1 and Current Transmit 1；One end of AC power AC is connected to first
The first winding of electric conductor, the contact KM1-1 and Current Transmit 1 that the other end passes sequentially through contactor KM1 is connected to second
Electric conductor；The first coil of contactor KM1 is connected to the both ends of AC power AC after connecting with inductive switch K1；Contactor KM1
The second coil both ends be connected to the secondary winding of Current Transmit 1.
7. a kind of road power supply system according to claim 5, it is characterised in that：The abnormity conductor rail is two, the
It is embedded in the first electric conductor in one special-shaped conductor rail, the second electric conductor is embedded in the second special-shaped conductor rail；The power supply is direct current
Source DC；The power supply holding meanss include contactor KM2 and Current Transmit 2；One end of DC power supply DC is connected to first
The first winding of electric conductor, the contact KM2-1 and Current Transmit 2 that the other end passes sequentially through contactor KM2 is connected to second
Electric conductor；The first coil of contactor KM2 is connected to the both ends of DC power supply DC after connecting with inductive switch K2；Contactor KM2
The second coil both ends be connected to the secondary winding of Current Transmit 2.
8. a kind of road power supply system according to claim 5, it is characterised in that：The abnormity conductor rail is three, the
It is embedded in the first electric conductor in one special-shaped conductor rail, is embedded in the second electric conductor in the second special-shaped conductor rail, in third abnormity conductor rail
It is embedded in third electric conductor；The power supply includes AC power AC and DC power supply DC；The inductive switch includes inductive switch K1
And K2；The power supply holding meanss include the first power supply holding meanss and the second power supply holding meanss；
First power supply holding meanss include contactor KM1 and Current Transmit 1；One end of AC power AC is connected to first and leads
Electric body, the first winding for the contact KM1-1 and Current Transmit 1 that the other end passes sequentially through contactor KM1 are connected to second and lead
Electric body；The first coil of contactor KM1 is connected to the both ends of AC power AC after connecting with inductive switch K1；Contactor KM1's
Second coil both ends are connected to the secondary winding of Current Transmit 1；
Second power supply holding meanss include contactor KM2 and Current Transmit 2；One end of DC power supply DC is connected to third and leads
Electric body, the first winding for the contact KM2-1 and Current Transmit 2 that the other end passes sequentially through contactor KM2 are connected to second and lead
Electric body；The first coil of contactor KM2 is connected to the both ends of DC power supply DC after connecting with inductive switch K2；Contactor KM2's
Second coil both ends are connected to the secondary winding of Current Transmit 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035789.8U CN207725255U (en) | 2018-01-10 | 2018-01-10 | A kind of road power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035789.8U CN207725255U (en) | 2018-01-10 | 2018-01-10 | A kind of road power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207725255U true CN207725255U (en) | 2018-08-14 |
Family
ID=63085380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820035789.8U Expired - Fee Related CN207725255U (en) | 2018-01-10 | 2018-01-10 | A kind of road power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207725255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016323A (en) * | 2018-01-10 | 2018-05-11 | 付杨超 | A kind of road electric power system |
-
2018
- 2018-01-10 CN CN201820035789.8U patent/CN207725255U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108016323A (en) * | 2018-01-10 | 2018-05-11 | 付杨超 | A kind of road electric power system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20210110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |