CN207607552U - A kind of articulated coach of floated compartment automatic tracking - Google Patents
A kind of articulated coach of floated compartment automatic tracking Download PDFInfo
- Publication number
- CN207607552U CN207607552U CN201721764577.5U CN201721764577U CN207607552U CN 207607552 U CN207607552 U CN 207607552U CN 201721764577 U CN201721764577 U CN 201721764577U CN 207607552 U CN207607552 U CN 207607552U
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- Prior art keywords
- compartment
- axle
- automatic tracking
- floated
- suspension
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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 provides a kind of articulated coach of floated compartment automatic tracking, including front compartment（1）, suspension compartment（3）With trailer compartment（4）, the suspension compartment（3）Pass through linkwork（2）It is hinged on front compartment（1）With trailer compartment（4）Between, the linkwork（2）Include with limitation three degree of freedom limiting and protecting device, provide power steering power assisting device and warning device, the front compartment（1）Bottom be equipped with for automatic tracking electron orbit system（5）, the beneficial effects of the utility model are：Body construction is simple, travels flexibility and reliability, and road surface adaptability is good, and complete vehicle weight is light, can realize that articulated coach follows line traveling automatically by electron orbit system, reduce the labor intensity of driver.
Description
Technical field
The utility model is related to technical field of vehicle, more particularly, to a kind of hinged visitor of floated compartment automatic tracking
Vehicle.
Background technology
Highway communication is most commonly that traditional bus in urban public transport field.Traditional bus single vehicle cost
It is low, but because its transport power is low, the problems such as driver's great work intensity, arrival time is not fixed, and comfort is poor.It is asked if it is solution is above-mentioned
City bus automobile improvement is imaged subway, tramcar, light rail, monorail etc. and builds dedicated track system and with being arranged by topic
It applies, the fixed Rail Transit System of circuit, a large amount of manpower and materials will certainly be put into, increase improvement cost, because of rail system
Construction cost and vehicle acquisition cost are high, need to specially build rail system and electric system facility etc. and be that vehicle is mating, and its
The design and construction period is all longer.Rail traffic above-mentioned simultaneously is since their transport power are big, and noise is big when vehicle is run, to circuit week
Side resident influences big.
Currently, under the premise of without redesigning and building new accommodation road, there are no there is high maneuverability energy, zero
Discharge runs low noise, the city bus automobile with electron orbit automatic tracking.
Utility model content
The technical problems to be solved in the utility model is：In view of the problems of the existing technology, it provides a kind of floated
The articulated coach of compartment automatic tracking keeps car body weight light work flexible using double hingedly suspension carriage body constructions, while having certainly
Dynamic tracking and bidirectional driving function, compartment use gantry frame-type closed loop configuration, and structural strength is high while mitigating complete vehicle weight,
Front compartment and trailer compartment are uniformly provided with driving, and power is sufficient and turns to flexible.
The technical problems to be solved in the utility model is realized using following technical scheme：A kind of floated compartment follows automatically
The articulated coach of mark, including front compartment, suspension compartment and trailer compartment, the suspension compartment are hinged on front compartment by linkwork
Between trailer compartment, the linkwork includes limiting and protecting device, offer power steering with limitation three degree of freedom
Power assisting device and warning device, the bottom of the front compartment are equipped with the electron orbit system for automatic tracking.
Preferably, the front compartment includes the first axle and the second axle, and first axle is air spring suspension
Steeraxle is equipped with line traffic control electric power-assisted steering apparatus and mechanical steering device on the first axle simultaneously, and second axle is
Air spring biases portal drive axle, is equipped with driving motor thereon.
Preferably, the trailer compartment includes third axle and the 4th axle, and the third axle and the 4th axle are
Air spring suspension steeraxle is equipped with line traffic control electric power-assisted steering apparatus and mechanical steering dress on the third axle simultaneously
It sets, driving motor is installed on the 4th axle.
Preferably, the trailer compartment is equipped with wireless telecommunications control device, and the wireless telecommunications control device includes
Wireless communication module and wireless manipulation box, wireless communication module one end connects with entire car controller, one end with wirelessly manipulate box without
Line communicates, and the wireless manipulation box manipulates vehicle counter steer.
Preferably, the electron orbit system includes electron orbit sensor and electron orbit controller, the electronics
Rail sensor is used for the Road Detection of automatic tracking, and the electron orbit controller is for judging the current pose of vehicle and tracking
The relationship of track, control car are run by tracking track.
Preferably, the electron orbit controller uses optical sensor, electromagnetic sensor, visual sensor or satellite
One or more combinations in locator.
Preferably, the fuel cell as power source, super is installed on the front compartment, suspension compartment and trailer compartment
Capacitance or lithium ion battery.
Preferably, the skeleton section of the front compartment, suspension compartment and trailer compartment uses gantry frame-type closed loop configuration.
Preferably, the suspension compartment is frame structure, no axle support.
Preferably, the front compartment, suspension compartment and trailer compartment are low land harden structure, i.e., floor in a vehicle is away from ground height
Degree is less than or equal to 400mm.
Compared with prior art, the utility model has the beneficial effects that：It is run, can be dropped using electron orbit automatic tracking
The labor intensity of low driver improves safety and has the function of two way, and turn when avoiding car body longer on road not side
Just the problem of, meanwhile, floated hinged car body is simple in structure, travels flexibility and reliability, road surface adaptability is good, and complete vehicle weight is light, adopts
It can solve the problems, such as that large-scale bus acceleration capacity deficiency and max. climb slope are inadequate with the driving of distributed-power source, ensure
Car even running on urban road.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
It is marked in figure：1- front compartments, 2- linkworks, 3- suspensions compartment, 4- trailers compartment, 5- electron orbit systems, 6-
One axle, the second axles of 7-, 8- third axles, the 4th axles of 9-, 10- wireless telecommunications control devices.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with the accompanying drawings and specifically
The utility model is described in detail in embodiment.It should be appreciated that specific embodiment described herein is only used to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1 and 2, a kind of articulated coach of floated compartment automatic tracking, it includes front compartment 1, suspension compartment 3
It is mounted on the linkwork 2 of Three Degree Of Freedom with the front and rear in trailer compartment 4, the suspension compartment 3, suspension compartment 3 passes through
Linkwork 2 is hinged on front compartment 1 and trailer compartment 4.The linkwork 2 is swung with left and right directions, upper and lower directions rotation
With the Three Degree Of Freedom reversed around hinge joint center line, linkwork 2 also has power assisting device, mechanical position limitation protective device and alarm
Device, the power assisting device provide power-assisted when turning for car for hydraulic cylinder or electric cylinder, make car during the turn more
Add easily steady；The mechanical position limitation protective device limits the stroke in the Three Degree Of Freedom direction of linkwork 2, plays stroke limit
Effect, ensure the safety of hinged public transport operation, avoid the occurrence of angle of turn it is excessive caused by rollover or other,
The sensor of the sensor and three degree of freedom directional pressure of warning device three degree of freedom direction corner, if measured value is not
In preset range of parameter values, alarm can be sent out, informs that driver has unusual condition.
The skeleton section of front compartment 1, suspension compartment 3 and trailer compartment 4 uses gantry frame-type closed loop configuration, using such knot
Structure can mitigate the weight in compartment under the premise of increasing integral strength and rigidity.The front compartment 1 and trailer compartment 4 are double vehicles
Axis support, front compartment 1 include the first axle 6 and the first axle 7, first axle 6 be air spring suspension steeraxle, first
Line traffic control electric power-assisted steering apparatus and mechanical steering device be installed simultaneously on axle 6, line traffic control electric power-assisted steering apparatus with it is whole
Vehicle controller connects, and to provide power steering in driver's steering procedure, mechanical steering device is that the steering of articulated coach ensures dress
It sets, when line traffic control electric power-assisted steering apparatus breaks down, mechanical steering device can ensure to lose in articulated coach traveling and turn
To function or turn to uncontrollable.Second axle 7 is that air spring biases portal drive axle, is equipped with driving motor thereon, drives
Motor is that the rear motor installed on preposition motor, with trailer compartment 3 provides power for vehicle jointly, and the bottom of front compartment 1 is equipped with
For the electron orbit system 5 of automatic tracking, electron orbit system 5 can be automatically controled car on virtual electron orbit route
Operation, the electron orbit system 5 include electron orbit sensor and electron orbit controller, and electron orbit sensor is used for
The Road Detection of automatic tracking, electron orbit sensor detect current track, output digit signals and electron orbit control after processing
Device processed is connected；Electron orbit controller is used to judge that the relationship of vehicle current pose and tracking track, control car to press tracking rail
Mark is run, and the electron orbit controller uses in optical sensor, electromagnetic sensor, visual sensor or satellite locator
One or more combinations, electron orbit controller use dedicated high performance data processing controller, pass through special control strategy reality
Existing electron orbit control function.
Trailer compartment 4 includes third axle 8 and the 4th axle 9, and 8 and the 4th axle 9 of the third axle is air spring
Steeraxle is hung, and line traffic control electric power-assisted steering apparatus and mechanical steering device, third axle are installed simultaneously on third axle 8
8 is identical with the function of the first axle 6, and driving motor is equipped on the 4th axle 9, which is rear motor and preposition electricity
Machine provides power for vehicle jointly, can ensure that the power of articulated coach abundance can guarantee fortune again by front and back setting power source
Row is steady, and the 4th axle 9 similarly has turning function, and wireless telecommunications control device 10, wireless telecommunications are additionally provided on trailer compartment 4
Control device 10 includes wireless communication module and wireless manipulation box, and wireless communication module one end is connect with entire car controller, one end
With wireless manipulation box wireless communication, there is vehicle manipulation function to make wirelessly to manipulate box, realize that double end drives at an arbitrary position
Function.
Suspension compartment 3 is frame structure, and no axle support, linkwork 2 is installed in the both ends in suspension compartment 3, by hinged
Mechanism 2 is connected respectively to the weight in support suspension compartment 3 when on front compartment 1 and trailer compartment 4, keeps suspension compartment 3 hanging, to letter
Change body construction, mitigate complete vehicle weight, increases passenger carrying capacity.Front compartment 1, suspension compartment 3 and trailer compartment 4 are that low land is hardened
Structure, entrance height≤360mm, floor level≤400mm, to facilitate passenger to come in and go out, the especially pregnant passenger of the old,weak,sick and disabled, together
The center of gravity of Shi Caiyong low land harden structure vehicles reduces, more stable during hinged bus travel.Vehicle provides power using battery,
The fuel cell, super capacitor or lithium ion battery as power source are installed on front compartment 1, suspension compartment 3 and trailer compartment 4,
Simultaneously articulated coach slide or braking process in, the energy that can also have its motional inertia can be exchanged into electric energy and be stored in
Can in system, in addition car slide or braking process in, by turning with the drive system on the first axle 7 and the 4th axle 9
It is changed to electric braking pattern, motional inertia energy can be converted to electric energy as generator brake by motor, and by the energy of recycling
Amount is stored in energy packet to be utilized again.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, and should refer to
Go out, all any modification, equivalent and improvement made within the spirit and principle of the present invention etc. should all include
It is within the protection scope of the utility model.
Claims (10)
1. a kind of articulated coach of floated compartment automatic tracking, including front compartment（1）, suspension compartment（3）With trailer compartment（4）,
The suspension compartment（3）Pass through linkwork（2）It is hinged on front compartment（1）With trailer compartment（4）Between, it is characterised in that：It is described
Linkwork（2）Include with limiting and protecting device, the power assisting device for providing power steering and the alarm for limiting three degree of freedom
Device, the front compartment（1）Bottom be equipped with for automatic tracking electron orbit system（5）.
2. a kind of articulated coach of floated compartment automatic tracking according to claim 1, it is characterised in that：Before described
Compartment（1）Including the first axle（6）With the second axle（7）, first axle（6）For air spring suspension steeraxle, first
Axle（6）Above while line traffic control electric power-assisted steering apparatus and mechanical steering device, second axle being installed（7）For air bullet
Spring biases portal drive axle, is equipped with driving motor thereon.
3. a kind of articulated coach of floated compartment automatic tracking according to claim 2, it is characterised in that：The tail
Compartment（4）Including third axle（8）With the 4th axle（9）, the third axle（8）With the 4th axle（9）It is air spring
Hang steeraxle, the third axle（8）Above while line traffic control electric power-assisted steering apparatus and mechanical steering device being installed, it is described
4th axle（7）On driving motor is installed.
4. a kind of articulated coach of floated compartment automatic tracking according to claim 3, it is characterised in that：The tail
Compartment（4）Be equipped with wireless telecommunications control device（10）, the wireless telecommunications control device（10）Including wireless communication module
With wireless manipulation box, wireless communication module one end is connect with entire car controller, one end and wireless manipulation box wireless communication, the nothing
Line manipulates box and manipulates vehicle counter steer.
5. a kind of articulated coach of floated compartment automatic tracking according to claim 4, it is characterised in that：The electricity
Sub-track system（5）Including electron orbit sensor and electron orbit controller, the electron orbit sensor for following automatically
The Road Detection of mark, the electron orbit controller are used to judge the relationship of vehicle current pose and tracking track, control car
It is run by tracking track.
6. a kind of articulated coach of floated compartment automatic tracking according to claim 5, it is characterised in that：The electricity
Sub-track controller uses one or more groups in optical sensor, electromagnetic sensor, visual sensor or satellite locator
It closes.
7. according to a kind of articulated coach of floated compartment automatic tracking of claim 1-6 any one of them, it is characterised in that：
The front compartment（1）, suspension compartment（3）With trailer compartment（4）On be installed with the fuel cell as power source, super capacitor or
Lithium ion battery.
8. according to a kind of articulated coach of floated compartment automatic tracking of claim 1-6 any one of them, it is characterised in that：
The front compartment（1）, suspension compartment（3）With trailer compartment（4）Skeleton section use gantry frame-type closed loop configuration.
9. according to a kind of articulated coach of floated compartment automatic tracking of claim 1-6 any one of them, it is characterised in that：
The suspension compartment（3）For frame structure, no axle support.
10. according to a kind of articulated coach of floated compartment automatic tracking of claim 1-6 any one of them, feature exists
In：The front compartment（1）, suspension compartment（3）With trailer compartment（4）It is low land harden structure, i.e., floor in a vehicle is away from ground level
Less than or equal to 400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721764577.5U CN207607552U (en) | 2017-12-18 | 2017-12-18 | A kind of articulated coach of floated compartment automatic tracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721764577.5U CN207607552U (en) | 2017-12-18 | 2017-12-18 | A kind of articulated coach of floated compartment automatic tracking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207607552U true CN207607552U (en) | 2018-07-13 |
Family
ID=62798884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721764577.5U Active CN207607552U (en) | 2017-12-18 | 2017-12-18 | A kind of articulated coach of floated compartment automatic tracking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207607552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901993A (en) * | 2017-12-18 | 2018-04-13 | 成都市新筑路桥机械股份有限公司 | A kind of articulated coach of floated compartment automatic tracking |
| CN110696913A (en) * | 2019-10-28 | 2020-01-17 | 中车株洲电力机车有限公司 | Bidirectional-driving multi-marshalling electric car and multi-shaft all-wheel steering control method and system thereof |
-
2017
- 2017-12-18 CN CN201721764577.5U patent/CN207607552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901993A (en) * | 2017-12-18 | 2018-04-13 | 成都市新筑路桥机械股份有限公司 | A kind of articulated coach of floated compartment automatic tracking |
| CN110696913A (en) * | 2019-10-28 | 2020-01-17 | 中车株洲电力机车有限公司 | Bidirectional-driving multi-marshalling electric car and multi-shaft all-wheel steering control method and system thereof |
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| GR01 | Patent grant |