CN205168526U - Hybrid EMUs trailer bogie - Google Patents
Hybrid EMUs trailer bogie Download PDFInfo
- Publication number
- CN205168526U CN205168526U CN201520873337.3U CN201520873337U CN205168526U CN 205168526 U CN205168526 U CN 205168526U CN 201520873337 U CN201520873337 U CN 201520873337U CN 205168526 U CN205168526 U CN 205168526U
- Authority
- CN
- China
- Prior art keywords
- adopts
- framework
- axle box
- composition
- bogie
- 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.)
- Expired - Fee Related
Links
- 241000271559 Dromaiidae Species 0.000 title abstract 3
- 239000000725 suspension Substances 0.000 claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 238000005096 rolling process Methods 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 28
- 239000002775 capsule Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 1
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 230000000703 anti-shock Effects 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 5
- 241001669679 Eleotris Species 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
Landscapes
- Vehicle Body Suspensions (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Hybrid EMUs trailer bogie relates to the gauge for 1435mm's railway hybrid EMUs bogie technical field, it includes, and a framework, two wheel pair axle boxes are formed, four primary suspension form, secondary suspension forms, one draw and form and a basic brake unit, its characterized in that, framework adopt two H type welded structure's framework, the framework crossbeam adopts seamless steel pipe to make, the cargo axle box of adoption location is constituteed to the wheel pair axle box, and the axle box adopts split type structure axle box, primary suspension forms adoption spiral compression steel spring, and it is the vertical damper to be equipped with one, secondary suspension constitutes including two yeast for making hard liquor bag air spring and anti -rolling torsion bar and the anti shock absorber that crawls, is equipped with the orifice among the air spring, draw to form and adopt zigzag traction pull rod, basic brake unit adopts wheel dress disc brake structure. The utility model discloses a trailer bogie and current motor car bogie have better commonality on spare part, maintain and maintain cost reduction.
Description
Technical field
The utility model relates to the railway hybrid power motor train unit bogie technical field that gauge is 1435mm, is specifically related to a kind of hybrid power motor train unit trailer bogie truck, can ensures the safe operation of motor train unit.
Background technology
On railway line, non-electrified railway will occupy significant proportion for a long time, objectively need a kind of rail traffic vehicles that can realize cross-line transport in electrification and non-electrified railway circuit, the demand of the aspects such as administrative region of a city transport, green, environmental protection, emergency management and rescue simultaneously, needs hybrid power motor train unit.
Hybrid power motor train unit can run with 160km/h speed on electrified circuit, can run again on non-electrical gasifies circuit with 120km/h speed.Need Development and design structure and suspension parameter have and adapt from different line conditions, running velocity condition, meet the bogie truck of different working service requirement.
Existing motor train unit bogie project organization is complicated, bogie truck and car body complex interfaces, trailer bogie and the motor car bogie poor universality on parts, and maintenance and maintenance cost are increased.
Utility model content
In order to solve trailer bogie and the motor car bogie poor universality on parts in existing motor train unit bogie, make the technical matters of keeping in repair and maintenance cost increases, the utility model provides a kind of hybrid power motor train unit trailer bogie truck.
The technical scheme that the utility model technical solution problem is taked is as follows:
Hybrid power motor train unit trailer bogie truck, comprise a framework, two wheels to axle box composition, four single stage suspension compositions, secondary suspension composition, a traction composition and a foundation brake rigging, it is characterized in that, framework adopts the welded framework of double H-type, and truck transom adopts solid drawn pipe to make; Take turns and adopt pivoted arm axle-box locating to axle box composition, axle box adopts split-type structural axle box; Single stage suspension composition adopts helical compression steel spring, and being provided with one is vertical damper; Secondary suspension composition comprises two Daqu capsule air bellows and anti-side rolling torsion rod and anti-hunting damper holder, is provided with cutoff port in air bellow; Traction composition adopts zigzag drawing pull bar; Foundation brake rigging adopts wheel mounted disc brake structure.
The beneficial effects of the utility model are: the wheel of this bogie truck adopts pivoted arm axle-box locating to axle box composition, and axle box adopts split-type structural axle box, can change wheel easily and fast right; Be provided with cutoff port in air bellow, the function of vertical damper can be substituted, simplify mounting structure; This trailer bogie and existing motor car bogie have good commonality on parts, and maintenance and maintenance cost reduce.
Accompanying drawing explanation
Fig. 1 is the structural representation of hybrid power motor train unit trailer bogie truck of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1, hybrid power motor train unit trailer bogie truck of the present utility model comprises a framework 1, two wheel to axle box composition 2, four single stage suspension compositions, 3, secondary suspension composition 4, traction composition 5 and a foundation brake rigging 6.
Framework 1 adopts the welded framework of double H-type, and truck transom 7 adopts solid drawn pipe to make.Take turns and adopt pivoted arm axle-box locating to axle box composition 2, axle box 8 adopts split-type structural axle box, can replacing wheel easily and fast right.
Single stage suspension composition 3 adopts helical compression steel spring, and being provided with one is vertical damper 9.Secondary suspension composition 4 comprises two Daqu capsule air bellows 10 and anti-side rolling torsion rod 11 and anti-hunting damper holder 12, is provided with cutoff port, can substitutes the function of vertical damper, simplify mounting structure in air bellow 10.
Traction composition 5 adopts zigzag drawing pull bar; Foundation brake rigging 6 adopts wheel mounted disc brake structure, decreases foundation brake kind.
Framework 1 is arranged on two wheels on axle box composition 2, and the air bellow 10 of secondary suspension composition 4 is arranged on framework 1, and traction composition 5 is arranged in the middle part of framework 1.The sleeper beam 13 that contacts that bogie truck is cast by aluminum alloy with car body is connected, and simplifies bogie truck and the mounting interface of getting on the bus, and is convenient to bogie truck and changes; Meanwhile, contact sleeper beam 13 is arranged on the top of air bellow 10, as the auxiliary air reservoir of air bellow 10.Between framework 1 and contact sleeper beam 13, anti-side rolling torsion rod 11 and anti-hunting damper holder 12 are installed, corner installation foundation brake equipment 6 on framework 1, realize braking by the brake disc that wheel is installed.
Claims (1)
1. hybrid power motor train unit trailer bogie truck, comprise a framework (1), two wheels to axle box composition (2), four single stage suspensions composition (3), secondary suspension composition (4), traction composition (5) and a foundation brake rigging (6), it is characterized in that, framework (1) adopts the welded framework of double H-type, and truck transom (7) adopts solid drawn pipe to make; Take turns and adopt pivoted arm axle-box locating to axle box composition (2), axle box (8) adopts split-type structural axle box; Single stage suspension composition (3) adopts helical compression steel spring, and being provided with one is vertical damper (9); Secondary suspension composition (4) comprises two Daqu capsule air bellows (10) and anti-side rolling torsion rod (11) and anti-hunting damper holder (12), and air bellow is provided with cutoff port in (10); Traction composition (5) adopts zigzag drawing pull bar; Foundation brake rigging (6) adopts wheel mounted disc brake structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873337.3U CN205168526U (en) | 2015-11-05 | 2015-11-05 | Hybrid EMUs trailer bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873337.3U CN205168526U (en) | 2015-11-05 | 2015-11-05 | Hybrid EMUs trailer bogie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168526U true CN205168526U (en) | 2016-04-20 |
Family
ID=55732546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520873337.3U Expired - Fee Related CN205168526U (en) | 2015-11-05 | 2015-11-05 | Hybrid EMUs trailer bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168526U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004913A (en) * | 2016-06-21 | 2016-10-12 | 中车唐山机车车辆有限公司 | Bogie |
| CN106627632A (en) * | 2016-12-19 | 2017-05-10 | 中车长春轨道客车股份有限公司 | Broad-gauge passenger car bogie with two speed grades interchangeable and changing method thereof |
| CN108890577A (en) * | 2018-08-09 | 2018-11-27 | 湖南高速铁路职业技术学院 | Truck journal box spring emergency replacement hanger |
| CN110979374A (en) * | 2019-12-20 | 2020-04-10 | 中车长春轨道客车股份有限公司 | Novel secondary suspension device |
-
2015
- 2015-11-05 CN CN201520873337.3U patent/CN205168526U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004913A (en) * | 2016-06-21 | 2016-10-12 | 中车唐山机车车辆有限公司 | Bogie |
| CN106004913B (en) * | 2016-06-21 | 2019-03-19 | 中车唐山机车车辆有限公司 | Bogie |
| US10745036B2 (en) | 2016-06-21 | 2020-08-18 | Crrc Tangshan Co., Ltd. | Bogie |
| CN106627632A (en) * | 2016-12-19 | 2017-05-10 | 中车长春轨道客车股份有限公司 | Broad-gauge passenger car bogie with two speed grades interchangeable and changing method thereof |
| CN108890577A (en) * | 2018-08-09 | 2018-11-27 | 湖南高速铁路职业技术学院 | Truck journal box spring emergency replacement hanger |
| CN110979374A (en) * | 2019-12-20 | 2020-04-10 | 中车长春轨道客车股份有限公司 | Novel secondary suspension device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202016473U (en) | Meter gauge bogie | |
| CN101857033B (en) | 80km/h speed class B-type subway vehicle bogie | |
| CN209683708U (en) | A kind of built-in lightweight bogie of EMU non-powered axle box | |
| CN201183492Y (en) | High-speed motor train unit trailer bogie | |
| CN205168526U (en) | Hybrid EMUs trailer bogie | |
| CN108045396B (en) | built-in bogie frame of wide-rail metro vehicle axle box | |
| CN209683707U (en) | A kind of built-in lightweight bogie of quick lorry axle box | |
| CN201863859U (en) | Swinging type rapid radial bogie of railway wagon | |
| CN103661464A (en) | Rapid freight car radial bogie | |
| CN101823491A (en) | Type A metro vehicle bogie | |
| CN102530005A (en) | Four-shaft locomotive steering frame arranged under shaft box | |
| CN204605835U (en) | A kind of high speed railway car bogie truck | |
| CN103802852A (en) | Power bogie of tramcar | |
| CN203005450U (en) | Large-axle-weight bogie tumbler type axle box locating device | |
| CN108032865A (en) | A kind of built-in bogie of laterally driven axle box | |
| CN101823494A (en) | Type B metro bogie of 120km/h speed rating | |
| CN104608787A (en) | Quasi-high speed broad-gauge triaxial internal combustion locomotive bogie | |
| CN201214427Y (en) | high speed rail vehicle | |
| CN103832447A (en) | Low-floor train bogie | |
| CN202783226U (en) | B-type subway axle-disc braking trailer bogie | |
| CN108189856A (en) | Quick big axis heavy load car power truck | |
| CN104648433A (en) | High-speed rail vehicle bogie | |
| CN103097223B (en) | Meter gauge bogie | |
| CN103612644A (en) | Bo steering frame used for electric shunting locomotive | |
| CN103101542A (en) | Elastic joint structure suitable for cantilever-type flexible suspension of CRH (China railway high-speed) train traction motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |