CN105799719A - Novel internal combustion electric transmission rail vehicle - Google Patents
Novel internal combustion electric transmission rail vehicle Download PDFInfo
- Publication number
- CN105799719A CN105799719A CN201610355779.8A CN201610355779A CN105799719A CN 105799719 A CN105799719 A CN 105799719A CN 201610355779 A CN201610355779 A CN 201610355779A CN 105799719 A CN105799719 A CN 105799719A
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- CN
- China
- Prior art keywords
- internal combustion
- vehicle
- vehicle frame
- car body
- cab
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C5/00—Locomotives or motor railcars with IC engines or gas turbines
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- 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
- B61C9/24—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines electric
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D17/00—Construction details of vehicle bodies
- B61D17/02—Construction details of vehicle bodies reducing air resistance by modifying contour ; Constructional features for fast vehicles sustaining sudden variations of atmospheric pressure, e.g. when crossing in tunnels
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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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Provided is a novel internal combustion electric transmission rail vehicle which is provided with a vehicle frame. The upper end face of the vehicle frame is provided with a vehicle body, the vehicle body is of an integral bearing type full vehicle shed structure, the vehicle body and the vehicle frame are fixedly connected to be a whole, the two ends of the lower portion of the vehicle frame are provided with bogies, and an internal combustion electric transmission device providing power for the whole vehicle is suspended in the middle of the lower portion of the vehicle frame. One end of the vehicle body is provided with a front cab, the other end of the vehicle body is provided with a rear cab, and the middle of the vehicle body between the front cab and the rear cab is sequentially set as an electrical cabinet chamber, a material storage chamber and a rest room. The vehicle body which is of the integral bearing type full vehicle shed structure is fixedly connected with the vehicle frame to be a whole, the problems that in an existing internal combustion electric transmission rail vehicle, a vehicle shed does not participate in bearing, space in the vehicle is small, the weight distribution is uneven, and the rear end view is poor are solved, the novel internal combustion electric transmission rail vehicle is suitable for maintaining lines of 200 km/h and above, and the usage performance is improved.
Description
Technical field
The invention belongs to rolling stock technical field, be specifically related to a kind of novel internal combustion electrically-driven tram car.
Background technology
Internal combustion electric railcar can be used for the transport of railway stock, instrument and personnel, it is possible to as the equipment loading platform of different kinds of railways construction and detection.At present, domestic existing highest running speed reaches the internal combustion electrically-driven tram car of 160km/h, the car body of this car is half canopy formula structure, do not carry effect, make vehicle rear and front end weight distribution inequality, make the visual field, rear end not good enough relative to front end, and owing to half bicycle shed is less, making interior space limited, be unfavorable for the layout of vehicle body facility, market prospect is not enough.It is therefore desirable to propose to improve.
Summary of the invention
Present invention solves the technical problem that: a kind of novel internal combustion electrically-driven tram car is provided, the present invention adopts the full shed structure car body of bearing-type and fixing with vehicle frame is integrally connected, the problems such as the bicycle shed solving exist in existing internal combustion electrically-driven tram car is not involved in carrying, interior space is little, weight distribution is uneven and the visual field, rear end is not good enough, and suitable in 200km/h and Above Transmission Lines keep in repair, improve serviceability.
The technical solution used in the present invention: novel internal combustion electrically-driven tram car, there is vehicle frame, described vehicle frame upper surface is provided with car body, described car body is the full shed structure of integrated carrying-type, described car body and vehicle frame are connected to one, described frame downward two ends are equipped with bogie, the promising car load traveling of described frame downward mid-mounting provides the internal combustion electric actuator of power, described car body one end is provided with front drivers' cab, the described car body other end is provided with rear drivers' cab, regulator cubicle room it is set as successively in the middle part of car body between described front drivers' cab and rear drivers' cab, material storage chamber and lobby.
Wherein, described car body is identical with the length of vehicle frame and profile is consistent.
Further, described internal combustion electric actuator adopts the double dynamical layout including two set dynamical systems, described often set dynamical system all includes electromotor and main generator, and described electromotor is connected with main generator, and described main generator is connected with hydraulic oil pump by power transmission shaft.
Further, described bogie top is connected with vehicle frame by traction apparatus and air spring, and described bogie bottom is provided with traction electric machine, and described main generator is connected with traction electric machine by traction convertor.
Further, middle gate it is provided with between on described car body and material storage chamber and lobby.
Present invention advantage compared with prior art:
1, the present invention adopts the car body of the full shed structure of bearing-type, and car body and vehicle frame are fixed and are integrally connected, car body is identical with the length of vehicle frame, front and back are symmetrical, make weight distribution before and after car load more rationally uniform, rigidity increase, car body participates in the carrying of complete vehicle weight, interior space is bigger than original, and rear vehicle end windage reduces, and the visual field, front and back end is good；
2, the present invention adopts the internal combustion electric actuator of hybrid power system, makes vehicle material suitable in 200km/h and Above Transmission Lines keep in repair, instrument and personnel's transport, and as the equipment loading platform of different kinds of railways construction and detection, can improve serviceability.
Accompanying drawing explanation
Fig. 1 is the structural front view of the present invention；
Fig. 2 is the structure top view of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-2, embodiments of the invention are described.
Novel internal combustion electrically-driven tram car, as illustrated in fig. 1 and 2, has vehicle frame 1, described vehicle frame 1 upper surface is provided with car body 10, described car body 10 is the full shed structure of integrated carrying-type, and described car body 10 is connected to one with vehicle frame 1, and described car body 10 is identical with the length of vehicle frame 1 and profile is consistent.The promising car load traveling of described vehicle frame 1 bottom mid-mounting provides the internal combustion electric actuator of power, described internal combustion electric actuator adopts the double dynamical layout including two set dynamical systems 3, two set dynamical systems 3 backup each other, described often set dynamical system 3 all includes electromotor and main generator, described electromotor is connected with main generator, and described main generator is connected with hydraulic oil pump by power transmission shaft.Two ends, described vehicle frame 1 bottom are equipped with bogie 2, and described bogie 2 top is connected with vehicle frame 1 by traction apparatus and air spring, and described bogie 2 bottom is provided with traction electric machine, and described main generator is connected with traction electric machine by traction convertor.Described car body 10 one end is provided with front drivers' cab 4, described car body 10 other end is provided with rear drivers' cab 8, it is set as regulator cubicle room 5, material storage chamber 6 and lobby 7 in the middle part of car body 10 between described front drivers' cab 4 and rear drivers' cab 8 successively, on described car body 10 and between material storage chamber 6 and lobby 7, is provided with middle gate 9.
The power transmission route of the present invention is: the electromotor in dynamical system 3 drives main generator generating, and rectification is cut brokenly the electric current modulated by traction convertor and delivered to the traction electric machine on bogie 2 by main generator, to drive car load traveling.
The present invention adopts the car body 10 of the full shed structure of bearing-type, and car body 10 is fixing with vehicle frame 1 to be integrally connected, make before and after car load symmetrical, before and after vehicle, weight distribution is rationally uniformly, vehicle frame 1 rigidity increases, and car body 10 participates in the carrying of complete vehicle weight, and interior space is bigger than original, rear vehicle end windage reduces, and the visual field, front and back end is good；This railcar material suitable in 200km/h and Above Transmission Lines keep in repair, instrument and personnel's transport, and as the equipment loading platform of different kinds of railways construction and detection, serviceability can be improved.
Above-described embodiment, simply presently preferred embodiments of the present invention, not for limiting the scope of the present invention, therefore all equivalence changes done with content described in the claims in the present invention, all should include within the claims in the present invention scope.
Claims (5)
1. novel internal combustion electrically-driven tram car, there is vehicle frame (1), described vehicle frame (1) upper surface is provided with car body (10), it is characterized in that: described car body (10) is the full shed structure of integrated carrying-type, described car body (10) and vehicle frame (1) are connected to one, described vehicle frame (1) two ends, bottom are equipped with bogie (2), the promising car load traveling of described vehicle frame (1) bottom mid-mounting provides the internal combustion electric actuator of power, described car body (10) one end is provided with front drivers' cab (4), described car body (10) other end is provided with rear drivers' cab (8), car body (10) middle part between described front drivers' cab (4) and rear drivers' cab (8) is set as regulator cubicle room (5) successively, material storage chamber (6) and lobby (7).
2. novel internal combustion electrically-driven tram car according to claim 1, it is characterised in that: described car body (10) is identical with the length of vehicle frame (1) and profile is consistent.
3. novel internal combustion electrically-driven tram car according to claim 1, it is characterized in that: described internal combustion electric actuator adopts the double dynamical layout including two set dynamical systems (3), described dynamical system (3) of often overlapping all includes electromotor and main generator, described electromotor is connected with main generator, and described main generator is connected with hydraulic oil pump by power transmission shaft.
4. novel internal combustion electrically-driven tram car according to claim 3, it is characterized in that: described bogie (2) top is connected with vehicle frame (1) by traction apparatus and air spring, described bogie (2) bottom is provided with traction electric machine, and described main generator is connected with traction electric machine by traction convertor.
5. the novel internal combustion electrically-driven tram car according to claim 1,2,3 or 4, it is characterised in that: described car body (10) above and is provided with middle gate (9) between material storage chamber (6) and lobby (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610355779.8A CN105799719A (en) | 2016-05-25 | 2016-05-25 | Novel internal combustion electric transmission rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610355779.8A CN105799719A (en) | 2016-05-25 | 2016-05-25 | Novel internal combustion electric transmission rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105799719A true CN105799719A (en) | 2016-07-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610355779.8A Pending CN105799719A (en) | 2016-05-25 | 2016-05-25 | Novel internal combustion electric transmission rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105799719A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244327A (en) * | 2017-07-19 | 2017-10-13 | 宝鸡中车时代工程机械有限公司 | Construction of railways stores van |
| CN107458396A (en) * | 2017-09-15 | 2017-12-12 | 宝鸡中车时代工程机械有限公司 | Railway internal combustion electric transmission rescue operation vehicle |
| CN107472269A (en) * | 2017-09-15 | 2017-12-15 | 宝鸡中车时代工程机械有限公司 | Railways driven type integrates inspection car |
| CN109050543A (en) * | 2018-08-27 | 2018-12-21 | 中车永济电机有限公司 | The dedicated electric transmission work business railcar of high-speed railway |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202847702U (en) * | 2012-10-25 | 2013-04-03 | 南车株洲电力机车有限公司 | Subway engineering inspection vehicle body |
| CN103231719A (en) * | 2013-04-18 | 2013-08-07 | 宝鸡南车时代工程机械有限公司 | Double-power railway track comprehensive inspection vehicle |
| CA2874050C (en) * | 2013-06-07 | 2015-08-25 | Bombardier Transportation Gmbh | Crash structure for a railcar |
| CN205737555U (en) * | 2016-05-25 | 2016-11-30 | 宝鸡中车时代工程机械有限公司 | Novel internal combustion electrically-driven tram car |
-
2016
- 2016-05-25 CN CN201610355779.8A patent/CN105799719A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202847702U (en) * | 2012-10-25 | 2013-04-03 | 南车株洲电力机车有限公司 | Subway engineering inspection vehicle body |
| CN103231719A (en) * | 2013-04-18 | 2013-08-07 | 宝鸡南车时代工程机械有限公司 | Double-power railway track comprehensive inspection vehicle |
| CA2874050C (en) * | 2013-06-07 | 2015-08-25 | Bombardier Transportation Gmbh | Crash structure for a railcar |
| CN205737555U (en) * | 2016-05-25 | 2016-11-30 | 宝鸡中车时代工程机械有限公司 | Novel internal combustion electrically-driven tram car |
Non-Patent Citations (2)
| Title |
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| 任涛龙等: "《DAS7型接触网综合作业车承载式车体》", 《机车电传动》 * |
| 赵力等: "《DAS7型接触网综合作业车》", 《铁道机车与动车》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244327A (en) * | 2017-07-19 | 2017-10-13 | 宝鸡中车时代工程机械有限公司 | Construction of railways stores van |
| CN107458396A (en) * | 2017-09-15 | 2017-12-12 | 宝鸡中车时代工程机械有限公司 | Railway internal combustion electric transmission rescue operation vehicle |
| CN107472269A (en) * | 2017-09-15 | 2017-12-15 | 宝鸡中车时代工程机械有限公司 | Railways driven type integrates inspection car |
| CN109050543A (en) * | 2018-08-27 | 2018-12-21 | 中车永济电机有限公司 | The dedicated electric transmission work business railcar of high-speed railway |
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Application publication date: 20160727 |
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