CN104691568B - A kind of locomotive frame's side bearing assembling - Google Patents
A kind of locomotive frame's side bearing assembling Download PDFInfo
- Publication number
- CN104691568B CN104691568B CN201510140986.7A CN201510140986A CN104691568B CN 104691568 B CN104691568 B CN 104691568B CN 201510140986 A CN201510140986 A CN 201510140986A CN 104691568 B CN104691568 B CN 104691568B
- Authority
- CN
- China
- Prior art keywords
- side bearing
- riser
- locomotive
- plate
- integral lifting
- 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
-
- 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
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a kind of locomotive frame's side bearing assembling, including along the longitudinally mounted front side bearing group being fixed on the outside of frame side member of locomotive and rear side bearing group, in front side bearing group and rear side bearing group, correspondence is each equipped with integral lifting seat and integral lifting cylinder, forms the locomotive integral lifting structure of two 4 points of liftings.Present configuration is simple, reasonable in design, the locomotive integral lifting structure with two 4 points of liftings, can adapt to the lifting appliance in different places.
Description
Technical field
The present invention relates to a kind of locomotive frame's side bearing assembling.
Background technology
Traditional outer corridor locomotive vehicle frame side bearing, its vehicle frame side bearing are usually in side bar internal openings and by side bearing
It is arranged on inside side bar, its structure adds the structure of side bearing backstop using side bearing seat board.Its lifting method is single, it is impossible to adapt to different
The lifting appliance in place.
How to solve above-mentioned technical problem becomes art personnel's problem demanding prompt solution.
The content of the invention
It is an object of the invention to provide a kind of locomotive frame's side bearing assembling, solves prior art lifting method list
One, the not strong technical problem of adaptability.
The purpose of the present invention is realized by following technical proposals：
A kind of locomotive frame's side bearing assembling, including along the longitudinally mounted front side bearing being fixed on the outside of frame side member of locomotive
Group and rear side bearing group, in front side bearing group and rear side bearing group, correspondence is each equipped with integral lifting seat and integral lifting
Cylinder, forms the locomotive integral lifting structure of two 4 points of liftings.
Further, the integral lifting seat bottom is provided with decorative pattern unwheeling plate.
Further, the front side bearing group and rear side bearing group include 2 symmetrically arranged side bearings, the side bearing
Cross section is " ┐ " shape, and which includes upper cover plate, side bearing seat board, lower cover, side plate, the first riser and the second riser, lower cover
Both sides pass through the first riser and the second riser is connected with upper cover plate, and side bearing seat board side is connected with upper cover plate by side plate, another
Side is affixed with the second riser through after the first riser.
Further, vertical reinforcing plate is provided between upper cover plate and side bearing seat board, set between the first riser and the second riser
There are lateral partitions.
Further, side bearing being provided with side bearing seat board, pilot hole is installed.
Compared with prior art, the beneficial effects of the present invention is：Simple structure, it is reasonable in design, with two 4 points of liftings
Locomotive integral lifting structure, can adapt to the lifting appliance in different places；Side bearing seat board is extended in side bearing and is stood with second
Plate is affixed, not only simplifies structure, and ensure that side bearing has enough strength and stiffness；Integral lifting seat bottom is provided with flower
Line unwheeling plate, simple structure and has taken into account the multi-functional of lifting and unwheeling；Side bearing is provided with side bearing seat board pilot hole is installed,
Simplify side bearing holder structure and the turner skill that falls.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the A-A cross-sectional views in Fig. 1；
Fig. 3 is the B-B cross-sectional views in Fig. 1；
Fig. 4 is the structural representation of side bearing；
Fig. 5 is the C-C cross-sectional views in Fig. 4;
Fig. 6 is the D-D cross-sectional views in Fig. 4.
Specific embodiment
With reference to specific embodiments and the drawings, the present invention is further illustrated.
Left side in Fig. 1 is locomotive front end, and right side is locomotive rear end, and top is that, on the right side of locomotive, lower section is on the left of locomotive.
Referring to shown in Fig. 1-6, a kind of locomotive frame's side bearing assembling, including being fixed on frame side member along locomotive is longitudinally mounted
The front side bearing group 1 and rear side bearing group 2 in outside, front side bearing group 1 and rear side bearing group 2 are by 2 sets of identical side bearings 10
Composition, therefore the interchangeability of parts is increased, assembly welding technique is simplified, manufacturing cost is reduced.Side bearing 10 is multiple sections
Box beam of the face for rectangle, and global sections are shaped as " ┐ " shape.
On the left and right side bearing 10 of front side bearing group 1, forward end position respectively arranges an integral lifting seat 3, rear side bearing group
On 2 left and right side bearing 10, end position respectively arranges an integral lifting seat 3 rearward, and the locomotive for forming 4 points of liftings integrally rises
Hang structure.Decorative pattern unwheeling plate is housed in 3 bottom of integral lifting seat（It is not drawn in figure）, therefore also can use as unwheeling device.
The bottom of two side bearings 10 in left and right of front side bearing group 1 each arranges 1 integral lifting cylinder 4, rear side bearing group 2
The bottom correspondence of two side bearings 10 in left and right 1 integral lifting cylinder 4 is each set, the locomotives for forming another 4 points liftings are whole
Body hoisting structure.
Referring to shown in Fig. 4-6, above-mentioned side bearing 10 includes upper cover plate 10-1, side bearing seat board 10-2, lower cover 10-3, side plate
The right side of 10-4, the first riser 10-5 and the second riser 10-6, lower cover 10-3 and the right-justification of upper cover plate 10-1, lower cover
The both sides of 10-3 are connected with upper cover plate 10-1 by the first riser 10-5 and the second riser 10-6, the side bearing seat board 10-2 left and right sides
Align with upper cover plate 10-1 left and right sides both sides, side bearing seat board 10-2 sides are connected with upper cover plate 10-1 by side plate 10-4, separately
Side is affixed with the second riser 10-6 through after the first riser 10-5.
In order to strengthen the strength and stiffness of total, vertical adding is provided between upper cover plate 10-1 and side bearing seat board 10-2
Strong plate 10-7, is provided with lateral partitions 10-8 between the first riser 10-5 and the second riser 10-6.
10 bottom surface of side bearing is a plane, without traditional side bearing backstop, side bearing peace is provided with side bearing seat board 10-2
Dress pilot hole, so as to simplify structure and the turner skill that falls.Rubber metal pad side bearing 5 is on side bearing seat board 10-2.
In the present invention, forward and backward side bearing group 1,2 is constituted by 2 sets of identical side bearings 10, increased the exchange of parts
Property, assembly welding technique is simplified, manufacturing cost is reduced.
The completely set up outside in frame side member of vehicle frame side bearing.Box beam of the side bearing 10 for multiple rectangular cross-sections,
Ensure which is functional while simplifying structure.
There are two sets of hoisting structures in forward and backward side bearing group 1,2, increased the lifting method of multi-form, adapt to difference
The lifting appliance in place.
Side bearing seat board 10-2 is designed as being extended to and connected with the second riser 10-6 inside side bearing 10, has both simplified structure,
In turn ensure that the enough strength and stiffness of side bearing.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (3)
1. a kind of locomotive frame's side bearing assembling, it is characterised in that：Including being fixed on the outside of frame side member along locomotive is longitudinally mounted
Front side bearing group and rear side bearing group, in front side bearing group and rear side bearing group correspondence be each equipped with integral lifting seat and
Integral lifting cylinder, forms the locomotive integral lifting structure of two 4 points of liftings, and the integral lifting seat bottom is provided with decorative pattern unwheeling
Plate, the front side bearing group and rear side bearing group include 2 symmetrically arranged side bearings, and the cross section of the side bearing is " ┐ "
Shape, which includes upper cover plate, side bearing seat board, lower cover, side plate, the first riser and the second riser, and the both sides of lower cover pass through first
Riser and the second riser are connected with upper cover plate, and side bearing seat board side is connected with upper cover plate by side plate, and opposite side is vertical through first
It is affixed with the second riser after plate.
2. locomotive frame's side bearing assembling according to claim 1, it is characterised in that：Between upper cover plate and side bearing seat board
Vertical reinforcing plate is provided with, between the first riser and the second riser, lateral partitions is provided with.
3. locomotive frame's side bearing assembling according to claim 2, it is characterised in that：Side bearing peace is provided with side bearing seat board
Dress pilot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140986.7A CN104691568B (en) | 2015-03-27 | 2015-03-27 | A kind of locomotive frame's side bearing assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510140986.7A CN104691568B (en) | 2015-03-27 | 2015-03-27 | A kind of locomotive frame's side bearing assembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104691568A CN104691568A (en) | 2015-06-10 |
| CN104691568B true CN104691568B (en) | 2017-04-05 |
Family
ID=53339223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510140986.7A Active CN104691568B (en) | 2015-03-27 | 2015-03-27 | A kind of locomotive frame's side bearing assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104691568B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973084A (en) * | 2015-06-29 | 2015-10-14 | 南车资阳机车有限公司 | Lightweight outside corridor locomotive frame |
| CN104960535A (en) * | 2015-08-04 | 2015-10-07 | 南车戚墅堰机车有限公司 | Side bearing hole supporting mechanism of diesel locomotive underframe |
| CN107322175B (en) * | 2017-07-27 | 2019-11-08 | 湖北先驰交通装备有限公司 | A kind of track derrick car main car frame hangs wound packages method of completing the square |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2565923A1 (en) * | 1984-05-18 | 1985-12-20 | Mte | Bogie frame with three axles, method of fabricating the said frame and means for implementing the said method |
| CN2617815Y (en) * | 2003-05-13 | 2004-05-26 | 中铁工程机械研究设计院 | PC rail beam transportation rack device for light railing communication |
| CN201864009U (en) * | 2010-11-23 | 2011-06-15 | 南车南京浦镇车辆有限公司 | Railway passenger car ocean shipping hoisting structure |
| CN201901149U (en) * | 2010-12-01 | 2011-07-20 | 南车株洲电力机车有限公司 | Locomotive bogie frame suitable for broad-gauge and high-speed operation |
| CN202669831U (en) * | 2012-06-30 | 2013-01-16 | 中国北车集团大连机车车辆有限公司 | Bogie for transportation of broad-gauge locomotive |
| CN202935358U (en) * | 2012-11-26 | 2013-05-15 | 南车株洲电力机车有限公司 | Integrated bogie lifting device for urban rail vehicle with protection device |
| CN204527204U (en) * | 2015-03-27 | 2015-08-05 | 南车资阳机车有限公司 | The side bearing assembling of a kind of locomotive frame |
-
2015
- 2015-03-27 CN CN201510140986.7A patent/CN104691568B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2565923A1 (en) * | 1984-05-18 | 1985-12-20 | Mte | Bogie frame with three axles, method of fabricating the said frame and means for implementing the said method |
| CN2617815Y (en) * | 2003-05-13 | 2004-05-26 | 中铁工程机械研究设计院 | PC rail beam transportation rack device for light railing communication |
| CN201864009U (en) * | 2010-11-23 | 2011-06-15 | 南车南京浦镇车辆有限公司 | Railway passenger car ocean shipping hoisting structure |
| CN201901149U (en) * | 2010-12-01 | 2011-07-20 | 南车株洲电力机车有限公司 | Locomotive bogie frame suitable for broad-gauge and high-speed operation |
| CN202669831U (en) * | 2012-06-30 | 2013-01-16 | 中国北车集团大连机车车辆有限公司 | Bogie for transportation of broad-gauge locomotive |
| CN202935358U (en) * | 2012-11-26 | 2013-05-15 | 南车株洲电力机车有限公司 | Integrated bogie lifting device for urban rail vehicle with protection device |
| CN204527204U (en) * | 2015-03-27 | 2015-08-05 | 南车资阳机车有限公司 | The side bearing assembling of a kind of locomotive frame |
Non-Patent Citations (3)
| Title |
|---|
| CKD5型机车底架结构设计及有限元分析;廖成钢等;《内燃机车》;20090731(第7期);第18-24页 * |
| CKD7型机车车架设计与计算;涂正刚;《内燃机车》;19960930(第9期);第10-12,30页 * |
| 机车整体吊装装置的选择;何翠微;《内燃机车》;19901231(第12期);第13-16页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104691568A (en) | 2015-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104691568B (en) | A kind of locomotive frame's side bearing assembling | |
| US20180201322A1 (en) | Subframe for a Motor Vehicle | |
| CN101665100B (en) | Automobile abs mounting bracket | |
| WO2018040851A1 (en) | Vehicle | |
| US7562937B2 (en) | Seat support apparatus with torque support | |
| CN104340279B (en) | Front wall board component for vehicle | |
| CN105480303B (en) | The rear overhang structure of horizontal bus frame after engine | |
| CN103010315B (en) | A kind of reinforcement structure of vehicle front floor channel | |
| CN205916192U (en) | Chassis modular structure of lightweight minibus | |
| CN105383563A (en) | Auxiliary frame of automobile | |
| CN207106606U (en) | A kind of steering gear bracket | |
| CN204527204U (en) | The side bearing assembling of a kind of locomotive frame | |
| JP2018122774A (en) | Vehicle lower part structure | |
| CN105015621B (en) | A kind of low-floor electric motor coach lightweight chassis structure | |
| CN104494701B (en) | A kind of passenger-carrying chassis foundation structure of overall stress | |
| CN206141301U (en) | Engine suspension mounting bracket | |
| CN103085629B (en) | A kind of lightweight balance suspension support | |
| CN205916199U (en) | Top cap beam assembly and vehicle | |
| CN101856782B (en) | Magnetically levitated train driver's cab and manufacture method thereof | |
| CN209792543U (en) | Large valve body casting assembling sand core for rail transit | |
| CN210754392U (en) | Drawing die assembly of welding wire finish drawing machine | |
| CN209321060U (en) | A kind of low floor vehicle and its vehicle frame | |
| CN203727151U (en) | Engine suspension support | |
| CN204488469U (en) | Heavy truck power assembly rear-suspending cylinder rack | |
| CN207141204U (en) | Web beam before passage in a kind of automotive floor panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Applicant after: CRRC ZIYANG CO., LTD. Address before: 641301 Ziyang City, Sichuan province Yanjiang District CHENFENG Road No. six Applicant before: CSR Ziyang Locomotive Co. Ltd. |
|
| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |