CN204547829U - For electrical network power car power built on stilts have lid electric rail - Google Patents
For electrical network power car power built on stilts have lid electric rail Download PDFInfo
- Publication number
- CN204547829U CN204547829U CN201520128145.XU CN201520128145U CN204547829U CN 204547829 U CN204547829 U CN 204547829U CN 201520128145 U CN201520128145 U CN 201520128145U CN 204547829 U CN204547829 U CN 204547829U
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- electrical network
- lid
- insulating protection
- car
- rail
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- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model provides a kind of new electrical network power car and connects electric mode, and being built on stilts that electrical network power car powers has the electric rail of lid.The described built on stilts conductor rail having the electric rail of lid frame hard above track fixing of powering for electrical network power car, conductor rail connects electrical network, for the car that track travels is powered, conductor rail fills insulating protection lid, for lightning protection with block sleet.Insulating protection lid covers track, edge dress collector pipe.Fiber plant data communication line below insulating protection lid, fibre-optic data communication line connects wireless traffic transportation administration base station and communications and transportation networking optimum management center.Suitable place, the insulating protection side of covering can installation photovoltaic component, and turning sunshine is electric energy access electrical network.The railway automatic passenger traffic roadlice that the utility model is suitably large quantity (such as millions of or more) provides supporting power supply and networking data Communications service, also more safer than the aerial cable contact system of existing city trolley bus, practical and more attractive in appearance.
Description
Technical field
The utility model relates to a kind of traffic transporting facility, specifically a kind of for electrical network power car power built on stilts have lid electric rail.
Background technology
Current bullet train, high ferro, and the track electrical network power car such as light rail, subway, tramway train is all generally that the mode adopting pantograph to contact soft aerial cable by the graphite slide plate at top accesses electric current, also have and fix conductor rail with shoegear access electric current at ground paving hard, this is more cheap but safety is not all right is not suitable for for defeated high-tension current than aerial cable, thus with seldom.Trackless trolley car because be nonconducting rubber tire, oneself is not with ground, therefore connects conductor wire grounding jumper formation loop with two by electric pole, is a kind of mode of comparatively backwardness compared with pantograph.
This soft electric wire connects pantograph or has a basic defect by the power supply mode of electric pole: that is exactly that soft electric wire is difficult to not only reliably to be connected with pantograph or by electric pole, but also the insulating barrier that properly outsourcing is enough, so it always not too safe (current bullet train contact net for power supplying is bare wire); And it is obviously not too applicable to for being railway short in a large number automatic passenger traffic roadlice (although the current railway of this car does not also have, may have a lot) power supply later.
On the other hand, before me " for driving vehicle provides the highway of public electric power system " (patent No. 2014207453614) of design compare be suitably for itself earth-free and provide flexibly not in accordance with the highway rubber wheels car that trapped orbit is opened, existing supply line has again grounding jumper for electrical connection, but have ground connection for itself and more succinct design can be had along the railway steel wheel vehicle that trapped orbit is opened.
Summary of the invention
The utility model provides a kind of new electrical network power car and connects electric mode, and being built on stilts that electrical network power car powers has the electric rail of lid.
According to the technical scheme that the utility model provides, the described built on stilts conductor rail having the electric rail of lid frame hard above track fixing of powering for electrical network power car, conductor rail connects electrical network, for the car that track travels is powered, conductor rail fills insulating protection lid, for insulation, lightning protection and block sleet.
Lane side is installed the column supportted in ground, and column top mounting bracket, support fills insulating protection lid, and conductor rail pastes the fixed installation of insulating protection lid lower surface.
Described insulating protection lid covers track, edge dress collector pipe.
Wireless traffic transportation administration base station and fibre-optic data communication line is established along insulating protection drop cloth, fibre-optic data communication line connects wireless traffic transportation administration base station and communications and transportation networking optimum management center, each wireless traffic transportation administration base station coverage road sections region, with the mobile intelligent terminal wireless connections of the car that the point machine of region inside lane, track travel and user.
The all right installation photovoltaic component in the insulating protection side of covering, turning sunshine is electric energy access electrical network.
The utility model has the advantages that: the mounting method that this hard fixes conductor rail and insulating protection lid is firmly safer, be applicable to for providing supporting power supply and networking data Communications service for the railway automatic passenger traffic roadlice of large quantity (such as millions of or more), also more safer than the aerial cable contact system of existing city trolley bus, practical and more attractive in appearance.
Accompanying drawing explanation
Fig. 1 be for electrical network power car power built on stilts have lid electric rail front elevation.
Fig. 2 is the joint detail front elevation of conductor rail and car.
Fig. 3 be for electrical network power car power built on stilts have lid electric rail birds-eye view.
Fig. 4 be for electrical network power car power built on stilts have lid electric trackside view.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
The utility model is mainly for " the railway automatic passenger traffic roadlice " patent of declaring is done supporting simultaneously.In that patent, intend reform from railway be born from until the current public large carrying thought used till today always, the passenger trains such as current bullet train, high ferro and urban light rail are substituted with a large amount of (millions or more) railway automatic passenger traffic roadlice, this carrying force to railway requires have dropped, but requires to improve to the electric power system of railway and information system.
Because the connection mode that existing soft conductive cable contacts net adds pantograph is obviously not too applicable to this short and automatic passenger traffic roadlice of quantity is a lot of railway, best bet is exactly the overhead conductor rail adopting hard fixing, cost is than existing soft conductive cable contacts net height certainly, but the connection mode of this sample car and electrical network can be simpler and cost is low, and safer and attractive in appearance.
As shown in Fig. 1, Fig. 3, Fig. 4, the described built on stilts conductor rail 2 having the electric rail of lid frame hard above track 1 fixing of powering for electrical network power car, conductor rail 2 connects electrical network, for the car that track 1 travels is powered, conductor rail 2 fills insulating protection lid 3.One, every track conductor rail 2, forms loop by the steel wheel of car and rail contact.
The erection of this conductor rail 2, insulating protection lid 3 can have various ways.Can install the column 4 supportted in ground on limit, track 1, column 4 top mounting bracket 5, support 5 fills insulating protection lid 3, pastes the fixing sticky dress of insulating protection lid 3 lower surface or clamps conductor rail 2.
Conductor rail 2 should be the copper or aluminium material that resistance is less, and cross-sectional plane can be the simplest oblong, and upper surface fixedly sticks at below insulating protection lid 3, and lower surface is level and smooth, so as with graphite slide plate 7 good contact of car; Clamp mode if adopt, so conductor rail 2 side is fluted, at insulating protection lid 3 lower surface fixed installation insulation tank, fixedly clamps conductor rail 2, as shown in Figure 2 with insulation tank.
Built on stilts have the electric rail of lid to power for car with this, the pantograph of existing bullet train is not done any change and is suitable for completely yet.But fix because this conductor rail is hard, pantograph that can be so complicated, and with a powered spring stool simple for structure, as shown in Figure 2, just found 4 pillars on roof, post top portion respectively installs 1 spring, upper support graphite slide plate 7.The support force of spring is slightly larger than the weight of graphite slide plate 7, such as large 0.5 kilogram, such graphite slide plate just only has 0.5 kilogram to the pressure of conductor rail, and be less than the pressure (about 3 ~ 7 kilograms) between current bullet train pantograph and contact net for power supplying, pressure is little little with regard to frictional loss.And this succinct structure comparison is applicable to short Railway Automobile.
Insulating protection lid 3 should adopt the organism glass of insulation, gently, price is cheap, and it is transparent, except for the car lightning protection on conductor rail 2, support 5, track 1 and track 1 with block except sleet, at its edge dress collector pipe 8, appointment can also be imported for the water that will flow down from insulating protection lid 3 when sleet sky.
This for electrical network power car power built on stilts have lid electric rail be mainly suitable for as rail vehicle is powered, therefore track in figure draws is railroad track, but for highway trackless trolley car power neither, this design is always practical and attractive in appearance many than existing highway trackless trolley car aerial cable contact system.So do not look down upon this insulating protection lid, trackless trolley car in some urban developments later once, but tore open a lot afterwards, reason be exactly that electric wire as web on Jia highway unsightly, certainly safe and practical not may or major cause.If highway trackless trolley car is powered, can the steelframe of support 5 as grounding jumper, automobile-used two graphite slide plates separated connect conductor rail 2 respectively and support 5 forms current return.
Because a large amount of Railway Automobile must realize automatic passenger traffic of networking, otherwise be difficult to operation, so the railway system is when this overhead conductor rail system of construction, an optical fiber+wireless data communication net should be built simultaneously.Therefore the utility model fiber plant data communication line 9 below insulating protection lid 3, probably establish an a wireless traffic transportation administration base station 10(i.e. computer that optical-fibre communications equipment, wireless telecommunications system and related software be housed every 500 ~ 1000 meters), fibre-optic data communication line 9 connects wireless traffic transportation administration base station 10 and communications and transportation networking optimum management center (this is a mechanism having people to manage).Covering path subregion, each wireless traffic transportation administration base station 10, with mobile phone or the laptop computer wireless connections of the car on the point machine of region inside lane 1, track 1, user, the transition of point machine in management area, and stablize data communication at a high speed and traffic management service for the car on road and people provide.
This optical fiber+wireless data communication system not necessarily built on stilts have to have together with the electric rail system of lid build in this, as long as because it with radiowave covering path, but can build a best selection beyond doubt together in.
In addition, region (mainly without spatial obstacle and daylighting obstacle) installation photovoltaic component that can also be suitable above insulating protection lid 3, turning sunshine is electric energy access electrical network.Coordinate this road electric power system to equal car below all to become the car of instant Driven by Solar Energy, efficiency very high (because electricity very closely is just used for having powered to car), environmental protection should economic benefit all very.
It is all more better that this new electrical network power car power supply mode fixes conductor rail than existing aerial cable contact system or ground certainly, but cost is also higher, if the railway system continues to carry out current public large carrying business model, this making somebody a mere figurehead so is become by existing aerial cable OCS inspection car to have the electric rail of lid to seem do not have what too large necessity.The utility model is mainly applicable to for providing supporting power supply and networking data Communications service for the railway automatic passenger traffic roadlice of large quantity (such as millions of or more).In addition, this making somebody a mere figurehead has the electric rail of lid also more safer than the aerial cable contact system of existing city trolley bus, practical and more attractive in appearance.
Claims (4)
1. for electrical network power car power built on stilts have lid electric rail, it is characterized in that: at the conductor rail (2) that track (1) top frame hard is fixing, conductor rail (2) connects electrical network, and the car travelled for track (1) is upper is powered, conductor rail (2) upper dress insulating protection lid (3); Wireless traffic transportation administration base station (10) and fibre-optic data communication line (9) is laid along insulating protection lid (3), fibre-optic data communication line (9) connects wireless traffic transportation administration base station (10) and communications and transportation networking optimum management center, each wireless traffic transportation administration base station (10) covering path subregion, with the mobile intelligent terminal wireless connections of the upper car that travels in the point machine of region inside lane (1), track (1) and user.
2. as claimed in claim 1 for electrical network power car power built on stilts have build electric rail, it is characterized in that: the column (4) supportted in ground is installed on track (1) limit, column (4) top mounting bracket (5), support (5) upper dress insulating protection lid (3), conductor rail (2) pastes the fixed installation of insulating protection lid (3) lower surface.
3. as claimed in claim 1 power for electrical network power car built on stiltsly have the electric rail of lid, it is characterized in that: described insulating protection lid (3) covers track (1), edge fills collector pipe (8).
4. as claimed in claim 1 power for electrical network power car built on stiltsly have the electric rail of lid, it is characterized in that: insulating protection lid (3) top installation photovoltaic component, turning sunshine is that electric energy accesses electrical network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128145.XU CN204547829U (en) | 2015-03-05 | 2015-03-05 | For electrical network power car power built on stilts have lid electric rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128145.XU CN204547829U (en) | 2015-03-05 | 2015-03-05 | For electrical network power car power built on stilts have lid electric rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204547829U true CN204547829U (en) | 2015-08-12 |
Family
ID=53822980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128145.XU Expired - Fee Related CN204547829U (en) | 2015-03-05 | 2015-03-05 | For electrical network power car power built on stilts have lid electric rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204547829U (en) |
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2015
- 2015-03-05 CN CN201520128145.XU patent/CN204547829U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20180305 |