CN206171235U - Longitudinal wall receives electronic train of electric formula - Google Patents
Longitudinal wall receives electronic train of electric formula Download PDFInfo
- Publication number
- CN206171235U CN206171235U CN201620878864.8U CN201620878864U CN206171235U CN 206171235 U CN206171235 U CN 206171235U CN 201620878864 U CN201620878864 U CN 201620878864U CN 206171235 U CN206171235 U CN 206171235U
- Authority
- CN
- China
- Prior art keywords
- power
- electric
- arm
- train
- power supply
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 3
- 230000003137 locomotive effect Effects 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- CXURGFRDGROIKG-UHFFFAOYSA-N 3,3-bis(chloromethyl)oxetane Chemical compound ClCC1(CCl)COC1 CXURGFRDGROIKG-UHFFFAOYSA-N 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model relates to a longitudinal wall receives electronic train of electric formula installs two additional in traditional electric locomotive's the chassis left and right sides and fore -and -aftly receives electric arm, receives electric arm to have good electric conductivity. Bury the underground with the feeder cable, every certain distance sets up one and supplies electric pile on one side of the train track again, supply electric pile's lower extreme to be connected with secret power line, the upper end that supplies electric pile is provided with a metal touch piece of inlaying the carbon conducting layer, this metal touch penton over twisting power spring is connected with confession electric pile and can be centered on rotation axis tilting in certain angle, at the train in -process of marcing, carbon conducting layer on this contact piece keeps in contact with the sliding friction form with the electric arm that vertically receives on the trolley -bus automobile body, and supply power for locomotive electric drive unit with all transmission pressures that be connected by electric arm through the carriage is inside.
Description
Technical field
The utility model is related to a kind of electric train.
Background technology
Existing electric train adopts trolley wire and pantograph for the driver element conduct power of electric motor car.It is this to receive
It is electrically poor to the weatherability of cold snap, cannot be electric train conduct power when trolley wire freezes because of low temperature.
The reason for additionally, due to gravity, electric wire have between two electric poles it is a certain degree of sagging, cause pantograph advance
During the pressure of trolley wire can produce change, sometimes pantograph even can depart from electric wire, cause Train electrical to drive single
The electric current that unit obtains from pantograph occurs significantly to fluctuate, and is unfavorable for the stable operation of train.
In addition, the electric wire of outdoor erection is easily destroyed under the extreme cases such as war.Once it is and a certain on electric wire
Point is destroyed, and whole power supply interval all cannot again provide electric power, and power train can only stop transport.
Utility model content
In order to overcome, the weatherability of trolley wire pantograph technology is poor, conduct electric current can occur fluctuation, system reliability
Property the defect such as difference, the utility model provides a kind of electric motor car with by electric trailing arm, by surface power supply stake to being connect by electric trailing arm
Electric power is touched and provided, a kind of good weatherability, reliability high electric train power supply mode little by electric current fluctuation is formed.
The technical scheme that the utility model is adopted is：Two longitudinal directions are installed additional in the chassis left and right sides of conventional electric power locomotive
Power arm, power arm is made of metal, with good electric conductivity.Feeder cable is imbedded into underground, then in train rail one
Side arranges at a certain distance a power supply stake, and the lower end of stake of powering is connected with underground power line, and the upper end of stake of powering is provided with
One metal contact chip for inlaying carbonaceous conductive layer.Carbonaceous conductive layer and locomotive in train traveling process, on this contact chip
Longitudinal power arm on vehicle body keeps contacting by sliding friction, so as to for locomotive power supply.
Above-mentioned trailing arm powering type electric train, between underground electric main line and surface power supply stake power transformer is provided with
Device a, transformer is responsible for a number of power supply stake and provides electric power.
Above-mentioned trailing arm powering type electric train, the metal contact chip of its power supply stake upper end can be one by torque spring
Determine to rotate upwardly and downwardly around rotary shaft in angle so that for electric metal contact chip all the time with certain pressure and vehicle body by electricity
Trailing arm is contacted.
Above-mentioned trailing arm powering type electric train, two sections of adjacent compartment are received to connect by metal hinge between electric trailing arm,
Elastic conducting material is covered above metal hinge, elastic conducting material constitutes smooth putting down with the upper surface of in front and back two section trailing arms
Face, so as to allow the metal contact chip powered in stake vertical by the trailing arm smooth excessiveness on previous section compartment to later section compartment
Arm.
Above-mentioned trailing arm powering type power train, by the transmission pressure of interior connect all compartments by electric trailing arm and
The electrical driving unit of all power compartments.In the range of whole train length, as long as having a power supply stake with any one section car
Being contacted by electric trailing arm on railway carriage or compartment, then the power compartment of whole train can obtain supply of electric power.
The beneficial effects of the utility model are that feeder cable is imbedded ground by this trailing arm powering type electric train utility model
Under, by the sliding friction powered between stake and trailing arm to train power supply, it is to avoid traditional pantograph because electric wire freeze to
The obstacle that electric power conduction band is come.Compared with pantograph, the metal contact chip and train of the stake upper end that powers is by connecing between electric trailing arm
Touch pressure is more constant, is conducive to stably transmitting electric power to train.In addition, the utility model is powered the destroyed feelings of stake in minority
Under condition, electric train can't stop at once due to there is certain speed, but slide in the presence of inertia next
The individual normal operation of interval continuation for having power supply stake to provide electric power, this feature greatly strengthen the system reliability of electric train.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model schematic diagram；
Fig. 2 is the structural representation of power supply stake and contact chip；
Fig. 3 is the schematic diagram of the E-E lines along in Fig. 1；
Fig. 4 is the metal hinge and elastic electric conductor schematic diagram for connecting each compartment power arm.
1. trunk power line in figure, 2. transformer, 3. branch power lines, stake of 4. powering, 5. metal contact chip, 6. receives electricity
Arm, 7. torque spring, 8. carbonaceous conductive layer, 9. rotary shaft, 10. interior transmission pressure, 11. electrical driving units, 12. metals
Hinge, 13. elastic conducting materials.
Specific embodiment
As shown in figure 1, trailing arm powering type electric train is provided with trunk power line 1, arrange per 15 kilometers along trunk power line 1
One transformer 2, then the branch power lines 3 that siding-to-siding block length is 15 kilometers are laid along rail, each transformer 2 is an interval
Branch power lines 3 power.The output voltage of transformer 2 is 800 volts.Arrange at a certain distance along the line in branch power lines 3
One power supply stake 4, the lower end connection branch power lines 3 of stake 4 of powering, upper end is provided with metal contact chip 5, and it is certain to basset
Highly.The chassis both sides for often saving compartment of train are respectively provided with a metal power arm 6 with satisfactory electrical conductivity along direct of travel,
In train traveling process, the power arm 6 of metal contact chip 5 and compartment side in power supply stake 4 is with sliding friction
Mode is contacted, and the electric power in branch power lines 3 is conducted to into power arm 6.
As shown in Fig. 2 one end of metal contact chip 5 is connected by torque spring 7 with power supply stake 4, the other end is inlaid with carbon
Conductive layer 8, and can be in certain angle, direction shown in arrow rotates upwardly and downwardly around rotary shaft 9 along Fig. 2.When train is advanced,
Metal contact chip 5 is contacted by the carbonaceous conductive layer 8 inlayed thereon with power arm 6.The power arm 6 in the first segment compartment on train
Be foremost arc, and slowly excessively arrive shape parallel to the ground, can so avoid power arm 6 to metal contact chip 5
Impact.
As shown in figure 3, all power arms 6 on train are all connected to the transmission pressure 10 of interior, transmission pressure 10
The electrical driving unit 11 being connected to again in all power compartments of whole train.Power arm 6 passes through interior transmission pressure 10
The electric power that it is obtained from power supply stake 4 is imported the driver element 11 on train, so as to drive train to move ahead.Two adjacent confessions
The distance between electric stake 4 is designed as on the section of a metal contact chip 5 and compartment at least one power supply stake 4 at any time
Power arm 6 is contacted, and realizes whole continuous power supply.Train respectively saves the power arm 6 of compartment both sides and connects into one by metal hinge 12
It is overall.
As shown in figure 4, being coated with elastic conducting material on the metal hinge 12 between the power arm 6 in two adjacent sections compartment
13, one plane of upper surface formation of the upper surface of elastic conducting material 13 and the in front and back power arm 6 in two section compartments.When train turns
When curved, each other shape has a certain degree the power arm 6 on two adjacent sections compartment, at this moment metal hinge 12 and elastic conduction material
Material 13 produces certain deformation, and concordant with the power arm 6 in front and back two section compartments all the time, so as to the gold for allowing to power in stake 4
Power arm 6 of the category contact chip 5 from previous section compartment is smoothly excessively to the power arm 6 on later section compartment.Metal hinge 12
It is existing known technology with elastic conducting material 13, does not elaborate.
Claims (4)
1. a kind of trailing arm powering type electric train, including trunk power line (1), transformer (2), branch power lines (3), with branch
The power supply stake (4) of power line (3) connection, and the power arm (6) on railway car chassis, the transmission of electricity of interior is led
Line (10), is characterized in that：On the ground one power supply stake (4) is set at a certain distance along train rail, under power supply stake (4)
End is connected with branch power lines (3), and the upper end of power supply stake (4) is provided with a metal contact chip (5), and the one of metal contact chip (5)
End connection power supply stake (4), the other end is inlaid with carbonaceous conductive layer (8), and railway car chassis both sides are provided with longitudinal power arm
(6), metal contact chip (5) by carbonaceous conductive layer (8) be arranged on carriage chassis on power arm (6) in the form of sliding friction
Contact, power arm (6) is connected by the transmission pressure (10) of interior with the electrical driving unit (11) in motor train compartment.
2. trailing arm powering type electric train according to claim 1, is characterized in that, the metal contact of stake (4) upper end that powers
One end of piece (5) is connected by torque spring (7) with power supply stake (4), and the other end is inlaid with carbonaceous conductive layer (8), and can be certain
Rotate upwardly and downwardly around rotary shaft (9) in angle.
3. trailing arm powering type electric train according to claim 1, is characterized in that, the power arm (6) in two adjacent sections compartment
Between connected by metal hinge (12), metal hinge (12) covers above elastic conducting material (13), elastic conducting material
(13) smooth plane is constituted with the upper surface of two adjacent sections power arm (6).
4. trailing arm powering type electric train according to claim 1, is characterized in that, the transmission pressure (10) of interior is even
Connect the power arm (6) in all compartments and the electrical driving unit (11) of all power compartments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878864.8U CN206171235U (en) | 2016-08-06 | 2016-08-06 | Longitudinal wall receives electronic train of electric formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878864.8U CN206171235U (en) | 2016-08-06 | 2016-08-06 | Longitudinal wall receives electronic train of electric formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206171235U true CN206171235U (en) | 2017-05-17 |
Family
ID=60239850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878864.8U Active CN206171235U (en) | 2016-08-06 | 2016-08-06 | Longitudinal wall receives electronic train of electric formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206171235U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218446A (en) * | 2016-08-06 | 2016-12-14 | 王智勇 | Trailing arm powering type electric train |
| CN114477037A (en) * | 2022-01-26 | 2022-05-13 | 三一汽车制造有限公司 | Arm support control method and device for operation machinery and operation machinery |
-
2016
- 2016-08-06 CN CN201620878864.8U patent/CN206171235U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218446A (en) * | 2016-08-06 | 2016-12-14 | 王智勇 | Trailing arm powering type electric train |
| CN106218446B (en) * | 2016-08-06 | 2023-12-22 | 江苏阅景千成科技有限公司 | Trailing arm power-receiving electric train |
| CN114477037A (en) * | 2022-01-26 | 2022-05-13 | 三一汽车制造有限公司 | Arm support control method and device for operation machinery and operation machinery |
| CN114477037B (en) * | 2022-01-26 | 2023-09-05 | 三一汽车制造有限公司 | Arm support control method and device of working machine and working machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102555837B (en) | For ground power supply system and the correlation technique of haulage vehicle | |
| CN102736624B (en) | Transformer station rail-mounted intelligent patrol robot | |
| CN206171235U (en) | Longitudinal wall receives electronic train of electric formula | |
| EP3013623B1 (en) | Vehicle charging connectors | |
| CN101314326B (en) | Electric power supply system for rail electric car of city and rail electric car of city | |
| JP5336491B2 (en) | Vehicle guidance and ground-based electrical energy capture device, and urban traffic vehicles equipped with such a device | |
| CN106536266A (en) | Vehicle charging station comprising a supply-contact device mounted on an arm | |
| CN102939216B (en) | For the system (arm shape contact device) of one or more electrically driven vehicle | |
| CN102834281A (en) | A system adapted for one or more electrically propellable vehicles | |
| CN201268233Y (en) | Electric power supply system for city track tramcar and city track tramcar | |
| CN207190835U (en) | The energy storage type tramcar surface power supply unit of stream mode is awarded based on conductor rail | |
| CN101665113B (en) | Urban rail tram | |
| CN207902425U (en) | Rail system for empty iron train | |
| CN108725261A (en) | The strip conductor elasticity body support frame of rectangular section for ground electricity feeder system | |
| CN206422542U (en) | A kind of AGV charging systems | |
| WO2013174608A3 (en) | System for supplying energy to electric vehicles which do not travel on rails | |
| CN107253449A (en) | A kind of charging structure of electric automobile | |
| CN104228590A (en) | Driving rotating wheel type pantograph head | |
| CN106207693A (en) | Dialyser is centrifuged injecting glue electric supply installation and dialyser is centrifuged glue filling device | |
| CN204956130U (en) | Device of instant power supply of electric automobile on highway | |
| CN106976412A (en) | Electric automobile carriage way ground is by method for electrically | |
| CN112848904A (en) | Magnetic suspension rail train, train stop platform and rail transit system | |
| CN106218446A (en) | Trailing arm powering type electric train | |
| CN102180097A (en) | Intelligent motion charging system of electromobile | |
| CN205468616U (en) | Electric automobile carriage way ground current -collecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhiyong Document name: Notification of Acceptance of Patent Application |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190215 Address after: 443005 Cloud Computing Building 57-6 Development Avenue, Yichang High-tech Zone, Hubei Province Patentee after: Yichang langroad science and Technology Development Co., Ltd. Address before: 443003 Room 201, Building 2, 375 Dongshan Avenue, Wujiagang District, Yichang City, Hubei Province Patentee before: Wang Zhiyong |