CN106740949A - A kind of undercarriage arrangement for having a underframe tank car - Google Patents
A kind of undercarriage arrangement for having a underframe tank car Download PDFInfo
- Publication number
- CN106740949A CN106740949A CN201611186683.XA CN201611186683A CN106740949A CN 106740949 A CN106740949 A CN 106740949A CN 201611186683 A CN201611186683 A CN 201611186683A CN 106740949 A CN106740949 A CN 106740949A
- Authority
- CN
- China
- Prior art keywords
- tank body
- web
- sleeper beam
- central sill
- sleeper
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F1/00—Underframes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of undercarriage arrangement of underframe tank car, it is characterised in that：Including draw beam, sleeper beam and central sill, the central sill is rectangle mount structure, and its two ends end respectively sets a draw beam, sleeper beam is provided with the inner side central sill of draw beam；The draw beam includes left Yi shape steel, wedge-shaped connecting plate and right Yi shape steel, and draw beam middle part connects tank body by wedge-shaped connecting plate；The sleeper beam is provided with lower cover, leading web and trailing web, and leading web and trailing web are placed in parallel, and upper end is connected for circular arc with tank body, and lower end is connected with lower cover；The draw beam rear end connects with the leading web of sleeper beam, and rear end lower connects with the lower cover of sleeper beam, upper rear end and tank body welding.The present invention is rational in infrastructure, and stress is transmitted by tank body and central sill, can meet the intensity index of tank car tank body, improves the security of tank car transport.
Description
Technical field
The present invention relates to a kind of undercarriage arrangement for having a underframe tank car, belong to railway freight-car technical field.
Background technology
At present, the domestic Undercarriage structure for having underframe tank car is usually two central sills of Yi shape steel group weldering, sleeper beam, cassette tape dress
Put, the saddle up and down in the middle part of saddle and tank body, tank body is placed on the saddle at sleeper beam, by upper in the middle part of cassette tape and tank body
Be fixed on tank body on underframe by lower saddle, prevents tank body upper and lower and front and rear play.This Undercarriage structure tank body and underframe can be separated,
But easily occur tank body play, the situation of cassette tape fracture in utilization, there is potential safety hazard.
The content of the invention
The technical problems to be solved by the invention are directed to the defect of prior art presence, there is provided a kind of new underframe dress
Put.
To solve this technical problem, the invention provides a kind of undercarriage arrangement of underframe tank car, it is characterised in that：Including
Draw beam, sleeper beam and central sill, the central sill are rectangle mount structure, and its two ends end respectively sets a draw beam, in draw beam
Sleeper beam is provided with the central sill of inner side；The draw beam includes left Yi shape steel, wedge-shaped connecting plate and right Yi shape steel, and draw beam middle part is logical
Cross wedge-shaped connecting plate connection tank body；The sleeper beam is provided with lower cover, leading web and trailing web, and leading web is parallel with trailing web to be put
Put, upper end is connected for circular arc with tank body, and lower end is connected with lower cover；The draw beam rear end connects with the leading web of sleeper beam, after
End bottom connects with the lower cover of sleeper beam, upper rear end and tank body welding.
The left Yi shape steel and right Yi shape steel of the draw beam are relative to be connected, and wedge-shaped connecting plate is arranged on left Yi shape steel and right second
Between word steel.
The sleeper beam also includes sleeper beam dividing plate and side cover plate, and the side of leading web and trailing web is connected with side cover plate, composition
One hollow structure of box, is connected between leading web and trailing web by dividing plate.
The central sill includes I-beam, dividing plate and connecting plate, two I-steel are placed in parallel, between by some dividing plates, connection
Plate is connected；The two ends of central sill connect with the trailing web of sleeper beam.
Beneficial effect：The present invention is rational in infrastructure, and stress is transmitted by tank body and central sill, can meet the intensity of tank car tank body
Index, improves the security of tank car transport.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of draw beam of the present invention；
Fig. 3 is the structural representation of sleeper beam of the present invention；
Fig. 4 is the structural representation of central sill of the present invention.
In figure：1 draw beam, 2 sleeper beams, 3 central sills, 11 right Yi shape steels, 12 wedge-shaped connecting plates, 13 left Yi shape steels, 21 leading webs,
22 trailing webs, 23 lower covers, 24 sleeper beam dividing plates, 25 side cover plates, 31 I-beams, 32 dividing plates, 33 connecting plates.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is specifically described to the present invention.
Fig. 1 show structural representation of the invention.
The present invention includes draw beam 1, sleeper beam 2 and central sill 3.
The two ends end of the central sill 3 respectively sets a draw beam 1, and sleeper beam 2 is provided with the inner side central sill 3 of draw beam 1.
Fig. 2 show the structural representation of draw beam of the present invention.
The draw beam 1 includes left Yi shape steel 11, wedge-shaped connecting plate 12 and right Yi shape steel 13, left Yi shape steel 11 and right second word
Steel 13 is relative to be connected, and its rear end is consistent with tank body radian without upper cover plate, and wedge-shaped connecting plate 12 is arranged on left Yi shape steel 11 and right second
Between word steel 13.
Fig. 3 show the structural representation of sleeper beam of the present invention.
The sleeper beam 2 is provided with lower cover 23, leading web 21, trailing web 22, sleeper beam dividing plate 24 and side cover plate 25, leading web 21
It is placed in parallel with trailing web 22, upper end is connected for circular arc with tank body, lower end is connected with lower cover 23；Leading web 21 and trailing web 22
Side be connected with side cover plate 25, constitute a hollow structure for box, between leading web 21 and trailing web 22 pass through dividing plate 24
Connection.
Fig. 4 show the structural representation of central sill of the present invention.
The central sill 3 is rectangle mount structure, including I-beam 31, dividing plate 32 and connecting plate 33, and two I-steel 31 are parallel to be put
Put, between be connected by some dividing plates 32, connecting plate 33.
The rear end of the draw beam 1 connects with the leading web 21 of sleeper beam 2, and rear end lower connects with the lower cover 23 of sleeper beam 2, after
End top and tank body welding；The two ends of central sill 3 connect with the trailing web 22 of sleeper beam 2；The middle part of draw beam 1 is by wedge-shaped connecting plate 12
Connection tank body.
Application method of the invention and operation principle：
The present invention is with the connected mode of tank body：Draw beam 1 and sleeper beam 2 are all welded and fixed with tank body.It is welded and fixed
Fix more reliable compared with cassette tape, it is to avoid because of the play of tank body, cause the fracture of cassette tape.
The present invention is rational in infrastructure, and stress is transmitted by tank body and central sill, can meet the intensity index of tank car tank body, improves
The security of tank car transport.
The embodiment above of the present invention, is merely illustrative, be not it is only, it is all within the scope of the present invention or it is equivalent this
Change in the range of invention is surrounded by the present invention.
Claims (4)
1. a kind of undercarriage arrangement of underframe tank car, it is characterised in that：Including draw beam (1), sleeper beam (2) and central sill (3), it is described in
Beam (3) is rectangle mount structure, and its two ends end respectively sets a draw beam (1), is set on the inner side central sill (3) of draw beam (1)
It is equipped with sleeper beam (2)；The draw beam (1) includes left Yi shape steel (11), wedge-shaped connecting plate (12) and right Yi shape steel (13), draw beam
(1) middle part connects tank body by wedge-shaped connecting plate (12)；The sleeper beam (2) is provided with lower cover (23), leading web (21) and rear abdomen
Plate (22), leading web (21) and trailing web (22) are placed in parallel, and upper end is connected for circular arc with tank body, and lower end is with lower cover (23) even
Connect；Draw beam (1) rear end connects with the leading web (21) of sleeper beam (2), lower cover (23) phase of rear end lower and sleeper beam (2)
Connect, upper rear end and tank body welding.
2. the undercarriage arrangement of underframe tank car according to claim 1, it is characterised in that：The left second word of the draw beam (1)
Steel (11) and right Yi shape steel (13) are relative to be connected, wedge-shaped connecting plate (12) be arranged on left Yi shape steel (11) and right Yi shape steel (13) it
Between.
3. the undercarriage arrangement of underframe tank car according to claim 1, it is characterised in that：The sleeper beam (2) also includes sleeper beam
The side of dividing plate (24) and side cover plate (25), leading web (21) and trailing web (22) is connected with side cover plate (25), constitutes a case
The hollow structure of type, is connected between leading web (21) and trailing web (22) by dividing plate (24).
4. the undercarriage arrangement of the underframe tank car according to claim any one of 1-3, it is characterised in that：Central sill (3) bag
Include I-beam (31), dividing plate (32) and connecting plate (33), two I-steel (31) are placed in parallel, between by some dividing plates (32), even
Fishplate bar (33) is connected；The two ends of central sill (3) connect with the trailing web (22) of sleeper beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611186683.XA CN106740949A (en) | 2016-12-20 | 2016-12-20 | A kind of undercarriage arrangement for having a underframe tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611186683.XA CN106740949A (en) | 2016-12-20 | 2016-12-20 | A kind of undercarriage arrangement for having a underframe tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106740949A true CN106740949A (en) | 2017-05-31 |
Family
ID=58896037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611186683.XA Pending CN106740949A (en) | 2016-12-20 | 2016-12-20 | A kind of undercarriage arrangement for having a underframe tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106740949A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU190580U1 (en) * | 2019-02-25 | 2019-07-04 | РЕЙЛ 1520 АйПи ЛТД | Tank car frame |
| CN110606288A (en) * | 2019-09-26 | 2019-12-24 | 中车齐齐哈尔车辆有限公司 | Tank car |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389866A2 (en) * | 1989-03-25 | 1990-10-03 | Linke-Hofmann-Busch Waggon-Fahrzeug- Maschinen GmbH | Frame for railway freight cars, especially for tank vehicles or hopper cars |
| DE4037014A1 (en) * | 1990-11-20 | 1992-05-21 | Linke Hofmann Busch | Under frame for tank of closed bulk material wagon - has bridge plates of main cross bearer positioned in one piece as far as saddle surface for tank |
| US6357363B1 (en) * | 2000-04-19 | 2002-03-19 | Gunderson, Inc. | Railroad tank car |
| US7806058B2 (en) * | 2008-03-28 | 2010-10-05 | Gunderson Llc | Tank car stub sill attachment |
| CN201863843U (en) * | 2010-12-01 | 2011-06-15 | 西安轨道交通装备有限责任公司 | Traction and bolster structure |
| CN202368582U (en) * | 2011-12-23 | 2012-08-08 | 铜陵晟王铁路机械制造有限责任公司 | Vehicle frame assembly applied to molten iron ladle car |
| CN206485346U (en) * | 2016-12-20 | 2017-09-12 | 中车山东机车车辆有限公司 | A kind of undercarriage arrangement for having a underframe tank car |
-
2016
- 2016-12-20 CN CN201611186683.XA patent/CN106740949A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389866A2 (en) * | 1989-03-25 | 1990-10-03 | Linke-Hofmann-Busch Waggon-Fahrzeug- Maschinen GmbH | Frame for railway freight cars, especially for tank vehicles or hopper cars |
| DE4037014A1 (en) * | 1990-11-20 | 1992-05-21 | Linke Hofmann Busch | Under frame for tank of closed bulk material wagon - has bridge plates of main cross bearer positioned in one piece as far as saddle surface for tank |
| US6357363B1 (en) * | 2000-04-19 | 2002-03-19 | Gunderson, Inc. | Railroad tank car |
| US7806058B2 (en) * | 2008-03-28 | 2010-10-05 | Gunderson Llc | Tank car stub sill attachment |
| CN201863843U (en) * | 2010-12-01 | 2011-06-15 | 西安轨道交通装备有限责任公司 | Traction and bolster structure |
| CN202368582U (en) * | 2011-12-23 | 2012-08-08 | 铜陵晟王铁路机械制造有限责任公司 | Vehicle frame assembly applied to molten iron ladle car |
| CN206485346U (en) * | 2016-12-20 | 2017-09-12 | 中车山东机车车辆有限公司 | A kind of undercarriage arrangement for having a underframe tank car |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU190580U1 (en) * | 2019-02-25 | 2019-07-04 | РЕЙЛ 1520 АйПи ЛТД | Tank car frame |
| CN110606288A (en) * | 2019-09-26 | 2019-12-24 | 中车齐齐哈尔车辆有限公司 | Tank car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202687199U (en) | Container chassis and container | |
| CN101445116B (en) | A railway freight open wagon | |
| CN107628050B (en) | Bolster formula bogie articulated car sleeper beam structure | |
| CN104527690B (en) | A kind of truck underframe | |
| MX2020010341A (en) | Method and cast components for cold formed center sill rail car. | |
| CN103693064B (en) | A kind of framework for quick railway goods train bogie | |
| CN106740949A (en) | A kind of undercarriage arrangement for having a underframe tank car | |
| CN103909942B (en) | A kind of lightweight type Ore Transportation special gondola | |
| CN206485346U (en) | A kind of undercarriage arrangement for having a underframe tank car | |
| CN208088027U (en) | Straddle-type monorail steel track beam structure | |
| CN109969214A (en) | End underframe structure used for rail vehicle and rail vehicle | |
| CN102963379A (en) | Underframe for railway container transportation platform wagon | |
| CN109177994B (en) | Car end skeleton texture and have its rail vehicle | |
| CN101992803A (en) | Sectional-type main beam and semitrailer underframe with same | |
| CN104960536B (en) | A kind of vehicle frame with low-floor and floor high | |
| CN104590393B (en) | Aluminum alloy passenger train driver's zone floor skeleton connection structure | |
| CN104442851B (en) | A kind of 80 feet of Flat car special for railway container | |
| CN105946886A (en) | Underframe for meter gauge passenger car and meter gauge passenger car | |
| CN203126868U (en) | Underframe for railway container transportation platform wagon | |
| CN205417640U (en) | Railway truck chassis | |
| CN109353357A (en) | A kind of railway Articulated Container Flat Cars attachment beam | |
| AU2011335727A1 (en) | Bolster of tank wagon | |
| CN201357829Y (en) | Railway open goods wagon | |
| CN213354467U (en) | Traction and bolster structure of railway tank car without center sill | |
| CN205365625U (en) | Railway freight car and railway freight car chassis, sleeper beam thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |