CN107757637A - Suitable for the rail-defect detector car of high-speed railway - Google Patents
Suitable for the rail-defect detector car of high-speed railway Download PDFInfo
- Publication number
- CN107757637A CN107757637A CN201711187414.XA CN201711187414A CN107757637A CN 107757637 A CN107757637 A CN 107757637A CN 201711187414 A CN201711187414 A CN 201711187414A CN 107757637 A CN107757637 A CN 107757637A
- Authority
- CN
- China
- Prior art keywords
- car
- power
- carrying
- flaw detection
- out flaw
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
- B61D15/08—Railway inspection trolleys
- B61D15/12—Railway inspection trolleys power propelled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/08—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines
- B61C9/14—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines hydraulic, including combinations with mechanical gearing
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
A kind of rail-defect detector car suitable for high-speed railway is provided, including power car and carrying out flaw detection car, power car connects insertion with carrying out flaw detection car, staff's rest living facilities are provided with inside power car, power car bottom both ends set power truck, outstanding arrangement formula power drive system under concentration is set among power car bottom, diesel mute generating set I is also set among power car bottom；Carrying out flaw detection in-car portion is provided with meeting room and carrying out flaw detection room, and carrying out flaw detection car bottom both ends are equipped with unpowered bogie, and the unpowered bogie of rear end is provided with failure detector, diesel mute generating set II is provided among carrying out flaw detection car bottom.The present invention reduces power noise and carrying out flaw detection car working environment is interfered, and good environment is provided for carrying out flaw detection operation；And traction noise is reduced, space on car is saved, provides bigger life area for staff, personnel provide good environment for rest using arrangement formula power drive system is hanged under concentrating on power car.
Description
Technical field
The invention belongs to inspection car technical field, and in particular to a kind of rail-defect detector car suitable for high-speed railway.
Background technology
At present, the rail-defect detector car of domestic both wired operation, universal power use machinery compartment installation approach, each part of power
Individually suspension, layout is complicated, and interchangeability is poor, and failure problems are consequently increased, and has that the interior space is small, noise is big, car superior multiplies
The problems such as person works' environment difference.Inspection car of the supporting failure detector using the suspension of dolly pattern installed in lower car body, no
Allow high ferro operation, and detection operation maximum speed is 60km/h, does not reach high ferro detection service requirement；Failure detector uses
The inspection car of bogie installation approach, in both wired operations, it is big that ripple detection influential effect is lost in centering.In order to adapt to high ferro operation
Environmental requirement, improve inspection car superior and multiply person works' environment, improve both wired recall rates, inspection car quality is lifted, so having
Necessity proposes to improve.
The content of the invention
Present invention solves the technical problem that：A kind of rail-defect detector car suitable for high-speed railway is provided, the present invention is by power
Car and inspection flaw detection measuring car composition, power drive system is arranged on power car, separated with carrying out flaw detection car, carrying out flaw detection car is only
Carrying out flaw detection room and meeting room are arranged, so as to reduce noise caused by power car dynamically working to carrying out flaw detection car office work ring
Border is interfered, and avoids influence of the engine noise to ultrasonic wave, and good ring is provided for carrying out flaw detection operation and testing staff
Border；And traction noise is reduced, saves space on car, energy using arrangement formula power drive system is hanged under concentrating on power car
Bigger rest life area is provided for staff, and staff's rest living facilities are arranged on power car, personnel
Household electricity can be provided for power car by the diesel mute generating set II on carrying out flaw detection car during rest, personnel carry for rest
For good environment.
The technical solution adopted by the present invention：Suitable for the rail-defect detector car of high-speed railway, including power car and carrying out flaw detection
Car, the power car rear end is connected by tightlock coupler with carrying out flaw detection car rear end and by connecting windscreen internal run-through, described
Drivers' cab I is provided with power car interior forward end headstock, staff's rest living facilities are provided with inside the power car, it is described dynamic
Power car bottom both ends are equipped with power truck, and be provided with two sets among the power car bottom connects with two power trucks respectively
Connect and arrangement formula power drive system is hanged under the concentration for driving its traveling, diesel mute generating is additionally provided among the power car bottom
Unit I；Drivers' cab II is provided with the carrying out flaw detection car interior forward end headstock, the carrying out flaw detection in-car portion is additionally provided with meeting
Room, carrying out flaw detection room and equipment room, the carrying out flaw detection car bottom both ends are equipped with unpowered bogie, wherein the rear end
Unpowered bogie is provided with failure detector, and it is quiet to be provided with inspection device, re-railing block case, diesel oil among the carrying out flaw detection car bottom
Sound generating set II, diesel fuel tanks and high speed coupling water conveying device.
Wherein, staff's rest living facilities are included located at the passageway of power car interior side and located at power
Between in-car portion's opposite side and the sleeping berth being arranged in order from headstock to the tailstock, dressing cubicle, equipment room, switchgear house, between maintenance, kitchen
Between, toilet and wash basin, the power car bottom is provided with dirty case with wash basin corresponding position, and staff's rest life is set
The power supply applied is by the diesel mute generating set I on power car or the diesel mute generating set II on detection inspection car
There is provided.
Further, power car front end headstock and carrying out flaw detection Chinese herbaceous peony end headstock use fiberglass streamlined car
Head.
Further, driving position is equipped with inside the drivers' cab I and drivers' cab II, is provided with the driving position integrated
Network control system, the integrated network control system use CAN control mode, are also equipped with the driving position long-range
Diagnostic system.
Further, often cover and arrangement formula power drive system is hanged under the concentration including installing concentratedly under power vehicle carriage
The diesel engine and hydraulic transmission gear box in portion, each power truck are provided with two level axle gear box and one-level axle gear
Case, the diesel engine output end are connected with hydraulic transmission gear box input, the hydraulic transmission gear box output end by power transmission shaft I with it is right
The two level axle gear box input on power truck is answered to connect, the two level axle gear box output end passes through power transmission shaft II
Connected with corresponding power truck upper level axle gear box input, often cover and arrangement formula power drive system is hanged under the concentration
Also include the gas handling system being connected with diesel engine intake mouth and bavin of power car frame downward being fixed near corresponding diesel engine
The gas extraction system of oil machine exhaust outlet connection and the cooling system being connected with diesel engine thermovent.
Further, the failure detector uses the laser alignment structure positioned based on rail head and web of the rail outline.
Further, both ends are equipped with coupler and draft gear I outside the power car, and the power car front lower portion is set
There is pilot I, carrying out flaw detection car outside both ends are equipped with coupler and draft gear II, the carrying out flaw detection car front lower portion
Provided with pilot II.
The present invention compared with prior art the advantages of：
1st, this programme is made up of power car and carrying out flaw detection car, and power drive system is arranged on power car, with flaw detection
Detection car separates, and carrying out flaw detection car only arranges carrying out flaw detection room and meeting room, is made an uproar so as to reduce caused by power car dynamically working
Sound interferes to carrying out flaw detection car office work environment, avoids influence of the engine noise to ultrasonic wave, makees for carrying out flaw detection
Industry and testing staff provide good environment；
2nd, this programme is made up of power car and carrying out flaw detection car, using outstanding arrangement formula power transmission under concentrating on power car
System, traction noise is reduced, space on car is saved, bigger rest life area can be provided for staff, and by work
Personnel's rest living facilities are arranged on power car, can pass through the diesel mute generating set on carrying out flaw detection car during personnel's rest
II provides household electricity for power car, and good environment is provided for rest personnel；
3rd, the streamlined headstock of fiberglass that this programme power car and carrying out flaw detection car use, it is effectively improved inspection car and visits at a high speed
Vehicle running resistance and reduction noise when hindering operation, while strengthen vehicle good appearance；
4th, this programme is provided with integrated network control system on driving position, and uses Distributed C AN bus mastering modes,
Strong antijamming capability, highly reliable, flexible and efficient, the running status such as monitor engines in real time, hydraulic transmission gear box, failure is reported in real time
It is alert；
5th, this programme installs remote diagnosis system on driving position, has comprehensive parameter monitoring and failure logging, diagnosis, divides
Function is analysed, telecommunication, powerful ground monitoring center, each road bureau's inspection car working condition in the whole nation can be remotely understood in time and supervise
Survey its key message, Remote the failure of inspection car, carrying out flaw detection system can also be carried out by the platform remote medical consultation with specialists and
Technical support is provided.
6, fault detection system of the present invention uses the laser alignment technology positioned based on rail head and web of the rail outline, carrying out flaw detection
The detection of operation hurt is influenceed small by curve and track side abrasion, the mill that hangs down, and is visited wheel position control accuracy and is improved.
Brief description of the drawings
Fig. 1 is the structural front view of the present invention；
Fig. 2 is power car internal structure layout drawing in the present invention；
Fig. 3 is power car substructure layout drawing in the present invention；
Fig. 4 is carrying out flaw detection in-car portion structural plan in the present invention；
Fig. 5 is carrying out flaw detection car substructure layout drawing in the present invention；
Fig. 6 is the structural representation of outstanding arrangement formula power drive system under being concentrated in the present invention.
Embodiment
1-6 describes embodiments of the invention below in conjunction with the accompanying drawings.
Suitable for the rail-defect detector car of high-speed railway, as shown in figure 1, including power car 1 and carrying out flaw detection car 2, it is described dynamic
The rear end of power car 1 and the rear end of carrying out flaw detection car 2 are connected by tightlock coupler 3 and by connecting the internal run-through of windscreen 4.The power car
1 front end headstock and the front end headstock of carrying out flaw detection car 2 use the streamlined headstock 5 of fiberglass, are effectively improved inspection car and detect a flaw at a high speed
Vehicle running resistance and reduction noise during operation, while strengthen vehicle good appearance.
As shown in Fig. 2 being provided with drivers' cab I 6 at the interior forward end headstock of power car 1, the inside of power car 1 is provided with work
Make personnel's rest living facilities 45, specifically, staff's rest living facilities 45 include being located at the interior side of power car 1
Passageway 35 and 7, dressing cubicle 8, equipment between the inside opposite side of power car 1 and the sleeping berth that is arranged in order from headstock to the tailstock
Between 9, switchgear house 10, maintenance between 11, kitchen 12, toilet 13 and wash basin 14, the bottom of power car 1 and wash basin 14 it is right
It should locate to be provided with dirty case 20.As shown in figure 3, the bottom both ends of power car 1 are equipped with power truck 17, under the power car 1
Two sets are provided among portion and is connected respectively with two power trucks 17 under the concentration for driving its traveling and hangs arrangement formula PWTN
System 18, specifically, including installing concentratedly in power as shown in fig. 6, often covering and hanging arrangement formula power drive system 18 under the concentration
The diesel engine 36 and hydraulic transmission gear box 37 of the frame downward of car 1, each power truck 17 are provided with two level axle gear box
42 and one-level axle gear box 44, the output end of diesel engine 36 be connected with the input of hydraulic transmission gear box 37, the hydraulic power
The output end of case 37 is connected by power transmission shaft I 41 with the input of two level axle gear box 42 on corresponding power truck 17, described
The output end of two level axle gear box 42 is inputted by power transmission shaft II 43 with the corresponding upper level axle gear box 44 of power truck 17
End connection, often cover and the power that arrangement formula power drive system 18 also includes being fixed near corresponding diesel engine 36 is hanged under the concentration
The gas handling system 38 being connected with the air inlet of diesel engine 36 of the frame downward of car 1, the gas extraction system being connected with the exhaust outlet of diesel engine 36
40 and the cooling system 39 that is connected with the thermovent of diesel engine 36.Diesel mute generating is additionally provided among the bottom of power car 1
Unit I 19.The outside both ends of power car 1 are equipped with coupler and draft gear I 15, and the front lower portion of power car 1 is provided with row
Hinder device I 16.
As shown in figure 4, it is provided with drivers' cab II 21, the carrying out flaw detection car 2 at the interior forward end headstock of carrying out flaw detection car 2
Inside is additionally provided with meeting room 22, carrying out flaw detection room 23 and equipment room 24；As shown in figure 5, the bottom both ends of carrying out flaw detection car 2 are equal
Provided with unpowered bogie 26, wherein the unpowered bogie 26 of the rear end is provided with failure detector 32, the failure detector
32 are detected by curve and steel using the laser alignment structure positioned based on rail head and web of the rail outline, carrying out flaw detection operation hurt
Trackside mill, mill influence of hanging down are small, and visit wheel position control accuracy and improve.Inspection device is provided among the bottom of carrying out flaw detection car 2
27th, re-railing block case 28, diesel mute generating set II 29, diesel fuel tanks 30 and high speed coupling water conveying device 31.The flaw detection inspection
The outside both ends of measuring car 2 are equipped with coupler and draft gear II 33, and the front lower portion of carrying out flaw detection car 2 is provided with pilot II 25.
Driving position 34 is equipped with inside the drivers' cab I 6 and drivers' cab II 21, collection networking is installed on the driving position 34
Network control system, the integrated network control system use CAN control mode, strong antijamming capability, highly reliable, flexible
Efficiently, the running status such as monitor engines in real time, hydraulic transmission gear box, failure Realtime Alerts；It is also equipped with the driving position 34
Remote diagnosis system, remote diagnosis system have a comprehensive parameter monitoring and failure logging, diagnosis, analytic function, telecommunication, by force
Big ground monitoring center, each road bureau's inspection car working condition in the whole nation can be remotely understood in time and monitors its key message, remotely
Expert also can carry out remote medical consultation with specialists to the failure of inspection car, carrying out flaw detection system by the platform and provide technical support.
The present invention is made up of power car 1 and carrying out flaw detection car 2, power drive system is arranged on power car 1, with flaw detection
Detect car 2 to separate, 2 arrangement carrying out flaw detection rooms 23 of carrying out flaw detection car and meeting room 22, so as to reduce the production of the dynamically working of power car 1
Raw noise interferes to the office work environment of carrying out flaw detection car 2, avoids influence of the engine noise to ultrasonic wave, for flaw detection
Detection operation and testing staff provide good environment；And using outstanding arrangement formula PWTN under concentrating on power car 1
System 18, traction noise is reduced, space on car is saved, bigger rest life area can be provided for staff, and by work
Personnel's rest living facilities are arranged on power car 1, and the power supply in staff's rest living facilities 45 is by power car 1
Diesel mute generating set I 19 or carrying out flaw detection car 2 on diesel mute generating set II 29 provide, can lead to during personnel's rest
The diesel mute generating set II 29 crossed on carrying out flaw detection car 2 is that power car 1 provides household electricity, is provided well for rest personnel
Environment.
Above-described embodiment, simply presently preferred embodiments of the present invention, is not used for limiting the scope of the present invention, therefore all with this
The equivalence changes that content described in invention claim is done, it all should be included within scope of the invention as claimed.
Claims (7)
1. suitable for the rail-defect detector car of high-speed railway, including power car (1) and carrying out flaw detection car (2), after the power car (1)
End and carrying out flaw detection car (2) rear end are connected by tightlock coupler (3) and by connecting windscreen (4) internal run-through, it is characterised in that：
Drivers' cab I (6) is provided with power car (1) the interior forward end headstock, staff's rest life is provided with inside the power car (1)
Facility (45) living, power car (1) the bottom both ends are equipped with power truck (17), set among power car (1) bottom
There are two sets to be connected respectively with two power trucks (17) under the concentration for driving its traveling and hang arrangement formula power drive system (18),
Diesel mute generating set I (19) is additionally provided among power car (1) bottom；Carrying out flaw detection car (2) the interior forward end car
Drivers' cab II (21) is provided with head, meeting room (22), carrying out flaw detection room (23) is additionally provided with inside the carrying out flaw detection car (2) and sets
Between standby (24), carrying out flaw detection car (2) the bottom both ends are equipped with unpowered bogie (26), wherein the rear end is unpowered
Bogie (26) is provided with failure detector (32), and inspection device (27), re-railing block are provided among carrying out flaw detection car (2) bottom
Case (28), diesel mute generating set II (29), diesel fuel tanks (30) and high speed coupling water conveying device (31).
2. the rail-defect detector car according to claim 1 suitable for high-speed railway, it is characterised in that：The staff stops
Ceasing living facilities (45) is included located at the passageway (35) of power car (1) interior side and located at the internal opposite side of power car (1)
And (11) between (7) between the sleeping berth being arranged in order from headstock to the tailstock, dressing cubicle (8), equipment room (9), switchgear house (10), maintenance,
(12), toilet (13) and wash basin (14) between kitchen, power car (1) bottom are provided with dirty case with wash basin (14) corresponding position
(20), the power supply in staff's rest living facilities (45) is by the diesel mute generating set I on power car (1)
(19) the diesel mute generating set II (29) or on carrying out flaw detection car (2) provides.
3. the rail-defect detector car according to claim 1 suitable for high-speed railway, it is characterised in that：The power car (1)
Front end headstock and carrying out flaw detection car (2) front end headstock use the streamlined headstock of fiberglass (5).
4. the rail-defect detector car according to claim 1 suitable for high-speed railway, it is characterised in that：The drivers' cab I (6)
Driving position (34) is equipped with drivers' cab II (21) inside, integrated network control system, institute are installed on the driving position (34)
State integrated network control system and use CAN control mode, remote diagnosis system is also equipped with the driving position (34).
5. the rail-defect detector car according to claim 1 suitable for high-speed railway, it is characterised in that：Often cover under the concentration
Outstanding arrangement formula power drive system (18) includes installing diesel engine (36) and the hydraulic power in power car (1) frame downward concentratedly
Case (37), each power truck (17) are provided with two level axle gear box (42) and one-level axle gear box (44), institute
State diesel engine (36) output end to be connected with hydraulic transmission gear box (37) input, hydraulic transmission gear box (37) output end passes through transmission
Axle I (41) connects with two level axle gear box (42) input on corresponding power truck (17), the two level axle gear
Case (42) output end is connected by power transmission shaft II (43) with corresponding power truck (17) upper level axle gear box (44) input
Connect, often cover and arrangement formula power drive system (18) is hanged under the concentration also including being fixed on the power of corresponding diesel engine (36) nearby
The gas handling system (38) being connected with diesel engine (36) air inlet of car (1) frame downward, it is connected with diesel engine (36) exhaust outlet
Gas extraction system (40) and the cooling system (39) being connected with diesel engine (36) thermovent.
6. the rail-defect detector car suitable for high-speed railway according to any one in claim 1-5, it is characterised in that：Institute
Failure detector (32) is stated using the laser alignment structure positioned based on rail head and web of the rail outline.
7. the rail-defect detector car according to claim 6 suitable for high-speed railway, it is characterised in that：The power car (1)
Outside both ends are equipped with coupler and draft gear I (15), and power car (1) front lower portion is provided with pilot I (16), the spy
The outside both ends of triage measuring car (2) are equipped with coupler and draft gear II (33), and carrying out flaw detection car (2) front lower portion is provided with row
Hinder device II (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187414.XA CN107757637A (en) | 2017-11-24 | 2017-11-24 | Suitable for the rail-defect detector car of high-speed railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187414.XA CN107757637A (en) | 2017-11-24 | 2017-11-24 | Suitable for the rail-defect detector car of high-speed railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107757637A true CN107757637A (en) | 2018-03-06 |
Family
ID=61276727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187414.XA Pending CN107757637A (en) | 2017-11-24 | 2017-11-24 | Suitable for the rail-defect detector car of high-speed railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107757637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111469869A (en) * | 2020-05-11 | 2020-07-31 | 金鹰重型工程机械有限公司 | Railway power generation tractor |
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