CN206871066U - Contact net synthesis upkeep operation car based on hybrid power transmission - Google Patents
Contact net synthesis upkeep operation car based on hybrid power transmission Download PDFInfo
- Publication number
- CN206871066U CN206871066U CN201720722965.0U CN201720722965U CN206871066U CN 206871066 U CN206871066 U CN 206871066U CN 201720722965 U CN201720722965 U CN 201720722965U CN 206871066 U CN206871066 U CN 206871066U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- power transmission
- contact net
- hybrid power
- car
- 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
Classifications
-
- 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
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
A kind of contact net synthesis upkeep operation car based on hybrid power transmission is provided, with vehicle frame, vehicle frame upper surface one end is provided with car body I, the vehicle frame upper surface other end is provided with car body II, vehicle frame lower surface both ends are equipped with bogie, two sets of hybrid power transmission systems are provided with the middle part of vehicle frame lower surface, two sets of hybrid power transmission systems are connected with two bogies and drive its operation respectively, and work high above the ground bucket device and three job platforms are provided with the middle part of vehicle frame upper surface.The utility model uses hybrid power transmission system, improve car speed grade, driving power and ability of escorting, operating environment in tunnel can be effectively improved, realize zero-emission in tunnel, pollution-free, low noise job requirements, the job platform of union three and work high above the ground bucket device are in one, contact net, carrier cable, bracket, return wire, high-voltage line can be met, and hinge and the maintenance activity of larger yard contact net top equipment, the contact net of adjacent line rush to repair operation etc., improve contact net operation function, expand contact net operation scope.
Description
Technical field
A kind of the utility model category railway engineering technical field of vehicle, and in particular to contact net based on hybrid power transmission
Comprehensive upkeep operation car.
Background technology
At present, domestic and international contact net upkeep operation car, use is mostly that single type diesel hydraulic drives, and structure
Layout is complicated, and interchangeability is poor, thus failure problems are consequently increased, and uses internal combustion driving structure, in tunnel during operation
The problems such as diesel emission pollution weight, noise is big be present.In addition, the supporting job platform of existing traditional operation vehicle for contact wire by
In the height limitation by contact line, region more than contact line is caused not reach, such as bracket, return wire, high pressure
The maintenance of line etc., the drawbacks of platform " lift is not " and operation blind area be present, hinge and larger yard contact net can not be carried out
Contact net repairing operation of maintenance activity, adjacent line of top equipment etc..In order to adapt to the automobile-used power drive system of contact net operation
Fast development, improve tunnel in operating environment and service requirement, expand contact net operation scope, improve contact net operation work(
Can, it is therefore necessary to propose to improve.
Utility model content
The technical problem that the utility model solves：A kind of contact net synthesis upkeep operation based on hybrid power transmission is provided
Car, the utility model use two sets of hybrid power transmission systems, can substantially improve speed class, the traction energy of operation vehicle for contact wire
Power and ability of escorting, can be effectively improved operating environment in operation vehicle for contact wire tunnel, realize zero-emission in tunnel, pollution-free, low
The construction operation demand of noise, the job platform of union three close work high above the ground bucket device in one, can meet contact net, carrier cable,
Bracket, return wire, high-voltage line, and hinge and maintenance activity, the contact net of adjacent line of larger yard contact net top equipment are robbed
Operation etc. is repaiied, improves contact net operation function, effectively expands contact net operation scope.
The technical solution adopted in the utility model：Contact net synthesis upkeep operation car based on hybrid power transmission, has
Vehicle frame, vehicle frame upper surface one end are provided with car body I, and the vehicle frame upper surface other end is provided with car body II, the vehicle frame lower end
Face both ends are equipped with bogie, and two sets of hybrid power transmission systems, two sets of mixing are provided with the middle part of the vehicle frame lower surface
Power drive system is connected with two bogies and drives its operation respectively, and work high above the ground bucket is provided with the middle part of the vehicle frame upper surface
Device and three job platforms.
Wherein, it is described often cover hybrid power transmission system include being fixed on the diesel engine of frame downward, traction electric machine and
Hydraulic transmission gear box, the diesel engine output end are connected with the input of hydraulic transmission gear box one, the traction electric machine output end and fluid power
Another input connection of transmission case, the hydraulic transmission gear box output end pass through the two-axle car axle on power transmission shaft and corresponding end bogie
Gear-box connects.
Further, the free end of the diesel engine is connected with transfer case, radiating oil pump and air compressor, the transfer
Case is connected with working hydraulic pressure pumping plant on vehicle, and the fuel tank for Fuel Injection Mechanism of Diesel Engine is provided with the middle part of the vehicle frame lower surface.
Further, the inside of car body I is provided with the battery system that electric power is provided for traction electric machine, the battery system
Unite and be connected with the electric air compressor of control vehicle braking, the battery system is connected with working hydraulic pressure pumping plant on vehicle.
Further, three job platform is provided with levelling device.
Further, the vehicle frame upper surface is provided with floor, and vehicle frame upper surface both sides are provided with railing, the vehicle frame two
End is provided with draw-gear, and the vehicle frame side is provided with electrical system, air system and hydraulic system.
Further, indoor arrangement and air-conditioning system, the top of car body II are equipped with inside the car body I and car body II
Provided with lift thread-moving device.
The utility model compared with prior art the advantages of：
1st, this programme power uses two sets of hybrid power transmission systems, wherein when being run by diesel powered vehicle, can
Speed class, driving power and the ability of escorting of operation vehicle for contact wire are substantially improved, two sets of hybrid power transmission systems can be realized
This car highest running speed 120km/h during type diesel hydraulic；When driving vehicle to run by traction electric machine, can be effectively improved
Operating environment in operation vehicle for contact wire tunnel, realize zero-emission in tunnel, pollution-free, low noise construction operation demand；
2nd, hybrid power transmission system is used in this programme, compact-sized, small volume, operation vehicle for contact wire's layout can be saved
Space；
3rd, the contact net synthesis upkeep operation car of this programme is to integrate three job platforms to close work high above the ground bucket device, can
Meet that contact net, carrier cable, bracket, return wire, high-voltage line, and the maintenance of hinge and larger yard contact net top equipment are made
Industry, the contact net of adjacent line rush to repair operation etc., improve contact net operation function, effectively expand contact net operation scope.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model；
Fig. 2 is structure top view of the present utility model.
Embodiment
1-2 describes embodiment of the present utility model below in conjunction with the accompanying drawings.
Contact net synthesis upkeep operation car based on hybrid power transmission, as illustrated in fig. 1 and 2, has vehicle frame 1, the car
The both ends of frame 1 are provided with draw-gear 14, and the upper surface of vehicle frame 1 is provided with floor 9, and the upper surface on both sides of the middle of vehicle frame 1 is provided with column
Bar 15, the side of vehicle frame 1 are provided with electrical system 10, air system 11 and hydraulic system 12.The upper one end of vehicle frame 1 is provided with
Car body I 2, the top other end of vehicle frame 1 are provided with car body II 18, indoor arrangement are equipped with inside the car body I 2 and car body II 18
3 and air-conditioning system 6, the top of car body II 18 is provided with lift thread-moving device 19.
The lower surface both ends of vehicle frame 1 are equipped with bogie 5, and it is dynamic that two sets of mixing are provided with the middle part of the lower surface of vehicle frame 1
Power transmission system 7, two sets of hybrid power transmission systems 7 are connected with two bogies 5 and drive its operation respectively, specifically
, the diesel engine 20, traction electric machine 21 and fluid power for often covering hybrid power transmission system 7 and including being fixed on the bottom of vehicle frame 1
Transmission case 22, the output end of diesel engine 20 are connected with the input of hydraulic transmission gear box 22 1, the output end of traction electric machine 21 with
22 another input of hydraulic transmission gear box connects, and the output end of hydraulic transmission gear box 22 passes through power transmission shaft 23 and corresponding end bogie 5
On two-axle car shaft gear case connection.The free end of the diesel engine 20 connects with transfer case 24, radiating oil pump and air compressor
Connect, the transfer case 24 is connected with working hydraulic pressure pumping plant on vehicle, and it is the fuel feeding of diesel engine 20 to be provided with the middle part of the lower surface of vehicle frame 1
Fuel tank 13；The inside of car body I 2 is provided with the battery system 4 that electric power is provided for traction electric machine 21, the battery system
4 are connected with the electric air compressor of control vehicle braking, and the battery system 4 is connected with working hydraulic pressure pumping plant on vehicle.
When operation vehicle for contact wire drives operation by the diesel engine 20 in two sets of hybrid power transmission systems 7, often set mixing
The output end of diesel engine 20 drives hydraulic transmission gear box 22 in power drive system 7, and hydraulic transmission gear box 22 is turned by the driving of power transmission shaft 23
To the two level axle gear box on frame 5, two level axle gear box drives one-level axle gear box by power transmission shaft, meets that vehicle is transported
OK；And transfer case 24 is driven by yielding coupling by every set free end of diesel engine 20, the driving radiating oil pump of transfer case 24 is expired
The radiating of sufficient diesel engine 20 and hydraulic transmission gear box 22, or driving air compressor carry out dozen wind and meet that vehicle is braked；And transfer
Case 22 also drives operation operation of oil pump, meets vehicle job requirements.
When operation vehicle for contact wire drives operation by the traction electric machine 21 in two sets of hybrid power transmission systems 7, by electric power storage
The power supply driving traction electric machine 21 of cell system 4 rotates, and traction electric machine 21 drives hydraulic transmission gear box 22 again, and hydraulic transmission gear box 22 passes through biography
Moving axis 23 drives the two level axle gear box on bogie 5, and two level axle gear box drives one-level axle gear by power transmission shaft
Case, meet that vehicle is run.The now braking of vehicle is powered by the battery system 4 and drives the electric air being individually equipped with car
Compressor plays wind realization；Being powered simultaneously by the battery system 4, it is whole to drive the hydraulic power unit being individually equipped with car driving to meet
Car job requirements.
The utility model power uses two sets of hybrid power transmission systems 7, can when driving vehicle operation by diesel engine 20
Speed class, driving power and the ability of escorting of operation vehicle for contact wire are substantially improved, makes two sets of hybrid power transmission systems can be real
This car highest running speed 120km/h during existing type diesel hydraulic；, can be effective when driving vehicle to run by traction electric machine 21
Improve operating environment in operation vehicle for contact wire tunnel, realize zero-emission in tunnel, pollution-free, low noise construction operation demand.
The job platform 16 of work high above the ground bucket device 8 and three, three job platform 16 are provided with the middle part of the upper surface of vehicle frame 1
It is provided with levelling device 17.This contact net synthesis upkeep operation car is to integrate three job platforms to close work high above the ground bucket device,
Contact net, carrier cable, bracket, return wire, high-voltage line, and the maintenance of hinge and larger yard contact net top equipment can be met
Operation, contact net repairing operation of adjacent line etc., improve contact net operation function, effectively expand contact net operation scope.
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model all should be included in
Within enclosing.
Claims (7)
1. the contact net synthesis upkeep operation car based on hybrid power transmission, has vehicle frame (1), vehicle frame (1) upper surface one
End is provided with car body I (2), and vehicle frame (1) upper surface other end is provided with car body II (18), vehicle frame (1) the lower surface both ends
It is equipped with bogie (5), it is characterised in that：Two sets of hybrid power transmission systems (7) are provided with the middle part of vehicle frame (1) lower surface,
Two sets of hybrid power transmission systems (7) are connected with two bogies (5) and drive its operation respectively, on the vehicle frame (1)
Work high above the ground bucket device (8) and three job platforms (16) are provided with the middle part of end face.
2. the contact net synthesis upkeep operation car according to claim 1 based on hybrid power transmission, it is characterised in that：Institute
State diesel engine (20), traction electric machine (21) and liquid that every set hybrid power transmission system (7) includes being fixed on vehicle frame (1) bottom
Power transmission case (22), diesel engine (20) output end are connected with the input of hydraulic transmission gear box (22) one, the traction electric machine
(21) output end is connected with hydraulic transmission gear box (22) another input, and hydraulic transmission gear box (22) output end passes through power transmission shaft
(23) it is connected with the two-axle car shaft gear case on corresponding end bogie (5).
3. the contact net synthesis upkeep operation car according to claim 2 based on hybrid power transmission, it is characterised in that：Institute
The free end for stating diesel engine (20) is connected with transfer case (24), radiating oil pump and air compressor, the transfer case (24) and car
Upper working hydraulic pressure pumping plant connection, the fuel tank (13) for diesel engine (20) fuel feeding is provided with the middle part of vehicle frame (1) lower surface.
4. the contact net synthesis upkeep operation car according to claim 2 based on hybrid power transmission, it is characterised in that：Institute
State the battery system (4) for being provided with inside car body I (2) and electric power being provided for traction electric machine (21), the battery system (4) and control
The electric air compressor connection of vehicle braking processed, the battery system (4) are connected with working hydraulic pressure pumping plant on vehicle.
5. the synthesis upkeep operation car of the contact net based on hybrid power transmission according to any one in claim 1-4,
It is characterized in that：Three job platform (16) is provided with levelling device (17).
6. the contact net synthesis upkeep operation car according to claim 5 based on hybrid power transmission, it is characterised in that：Institute
State vehicle frame (1) upper surface and be provided with floor (9), vehicle frame (1) the upper surface both sides are provided with railing (15), vehicle frame (1) both ends
Provided with draw-gear (14), vehicle frame (1) side is provided with electrical system (10), air system (11) and hydraulic system (12).
7. the contact net synthesis upkeep operation car according to claim 6 based on hybrid power transmission, it is characterised in that：Institute
State and indoor arrangement (3) and air-conditioning system (6) are equipped with inside car body I (2) and car body II (18), set at the top of the car body II (18)
There is lift thread-moving device (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722965.0U CN206871066U (en) | 2017-06-20 | 2017-06-20 | Contact net synthesis upkeep operation car based on hybrid power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722965.0U CN206871066U (en) | 2017-06-20 | 2017-06-20 | Contact net synthesis upkeep operation car based on hybrid power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206871066U true CN206871066U (en) | 2018-01-12 |
Family
ID=61333599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722965.0U Active CN206871066U (en) | 2017-06-20 | 2017-06-20 | Contact net synthesis upkeep operation car based on hybrid power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206871066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284460A (en) * | 2017-06-20 | 2017-10-24 | 宝鸡中车时代工程机械有限公司 | Contact net based on hybrid power transmission integrates upkeep operation car |
| CN108657201A (en) * | 2018-06-25 | 2018-10-16 | 吴宁 | A kind of multi-functional subway repair car of electric power |
| EP4245633A1 (en) * | 2022-03-16 | 2023-09-20 | Windhoff Bahn- und Anlagentechnik GmbH | Modular system for producing a track construction machine |
-
2017
- 2017-06-20 CN CN201720722965.0U patent/CN206871066U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284460A (en) * | 2017-06-20 | 2017-10-24 | 宝鸡中车时代工程机械有限公司 | Contact net based on hybrid power transmission integrates upkeep operation car |
| CN108657201A (en) * | 2018-06-25 | 2018-10-16 | 吴宁 | A kind of multi-functional subway repair car of electric power |
| CN108657201B (en) * | 2018-06-25 | 2019-12-24 | 江苏南京白马现代农业高新技术产业园有限公司 | Multifunctional subway electric power maintenance vehicle |
| EP4245633A1 (en) * | 2022-03-16 | 2023-09-20 | Windhoff Bahn- und Anlagentechnik GmbH | Modular system for producing a track construction machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211201919U (en) | Turbine fracturing equipment | |
| CN206871066U (en) | Contact net synthesis upkeep operation car based on hybrid power transmission | |
| CN107284460A (en) | Contact net based on hybrid power transmission integrates upkeep operation car | |
| CN104500113B (en) | Accumulator column dismounting vehicle | |
| CN103213525A (en) | Multi-working-face contact network work vehicle | |
| CN107499320A (en) | Tunnel based on hybrid power transmission checks railcar | |
| CN209142124U (en) | The contact net upkeep operation vehicle of internal combustion alternating current drive suitable for long steep grade | |
| CN103253177B (en) | Self-propelled channel-section rail transport trolley | |
| CN106274921A (en) | Hydraulic power contact net upkeep operation car | |
| CN205890878U (en) | A dual -purpose type hydraulic transmission rail says car for railway | |
| CN206813009U (en) | Track-mounted machinery hybrid power transmission system | |
| CN201160372Y (en) | Orchard working machine | |
| CN203221992U (en) | Multi-working-face operation vehicle for contact wires | |
| CN109278770A (en) | The contact net upkeep operation vehicle of internal combustion alternating current drive suitable for long steep grade | |
| CN101024399A (en) | Railway business comprehensive repairing and maintenance operation vehicle | |
| CN105460022A (en) | Power system and rail locomotive | |
| CN202806759U (en) | Comprehensive operation vehicle of railway contact system | |
| CN207225358U (en) | Tunnel based on hybrid power transmission checks railcar | |
| CN107310565A (en) | Multi-functional wrecker | |
| CN201865881U (en) | Hydraulic driving device of air compressor | |
| CN201071606Y (en) | Modified vehicle mounted type concrete delivery pump | |
| CN110203221A (en) | Subway hydraulic power operation vehicle for contact wire | |
| CN105857324A (en) | Official business rail car for narrow gauge railway | |
| CN206186812U (en) | Straight alternating current of double dynamical friendship passes railcar | |
| CN108791335A (en) | Realize that the both-end of full section of tunnel inspection manipulates railcar |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190124 Address after: 721003 Bao Fu Road, Jintai District, Baoji, Shaanxi Province, No. 118 Co-patentee after: CHINA RAILWAY CORPORATION Patentee after: BAOJI CSR TIMES ENGINEERING MACHINERY CO., LTD. Address before: 721003 No. 118 Baofu Road, Jintai District, Baoji City, Shaanxi Province Patentee before: BAOJI CSR TIMES ENGINEERING MACHINERY CO., LTD. |
|
| TR01 | Transfer of patent right |