CN104401356A - Railway locomotive dry rim lubricating device capable of being used for double-side tread brake - Google Patents
Railway locomotive dry rim lubricating device capable of being used for double-side tread brake Download PDFInfo
- Publication number
- CN104401356A CN104401356A CN201410642228.0A CN201410642228A CN104401356A CN 104401356 A CN104401356 A CN 104401356A CN 201410642228 A CN201410642228 A CN 201410642228A CN 104401356 A CN104401356 A CN 104401356A
- Authority
- CN
- China
- Prior art keywords
- rim
- adapter plate
- wheel
- brake
- lubricating device
- 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
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 27
- 230000003137 locomotive effect Effects 0.000 title claims abstract description 21
- 238000005452 bending Methods 0.000 claims abstract description 17
- 238000005461 lubrication Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000004519 grease Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000314 lubricant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K3/00—Wetting or lubricating rails or wheel flanges
- B61K3/02—Apparatus therefor combined with vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a railway locomotive dry rim lubricating device capable of being used for double-side tread brake, wherein a mounting plate and a unit brake mounting plate are integrated; a bending part, extending nearby a wheel, of the lower end of the mounting plate is provided with a strip hole; a dry rim lubricator is fixed at the bending part by a bolt so as to act on a wheel rim. The difficulty in mounting dry rim lubrication device on a double-side tread brake locomotive is overcome. The railway locomotive dry rim lubricating device is processed by a steel plate; the complexity of manufacturing process is decreased; time and manpower costs are reduced; the fatigue strength and welding stress problems caused by welding are also eliminated; the reliability and safety are improved. By the coordination of a mounting bend and the strip hole, the rim lubrication mounting reliability is ensured, and the rim lubrication device also can be adjusted conveniently according to tread abrasion and different rim lubrication shapes.
Description
Technical field
The present invention relates to a kind of railway locomotive dry type rim lubricating device that can be used for clasp brake, belong to railway locomotive manufacturing technology field.
Background technology
Railway locomotive equipment rim lubricating device lubricates wheel rim, to reduce the friction of wheel rim and rail, and prolongation wheel service life.Rim lubricating device is divided into dry type and wet type by lubricant medium difference.Wherein dry type wheel flange lubricating take carbon dust as lubricant medium, by carbon-point and wheel rim continuous contact, along with vehicle wheel rotation spreads upon enforcement lubrication on wheel rim carbon dust.Dry type rim lubricating device structure is simple, but actuating unit is larger due to carbon-point size.Carbon-point needs periodic replacement so enough spaces will be had around dry type rim lubricating device to be convenient to change carbon-point.Wet type wheel flange lubricating take grease as lubricant medium, according to locomotive running speed discountinuity, grease is blown to enforcement lubrication on wheel rim by pressurized air.Wet type rim lubricating device is by electric-control system, and locomotive provides pressurized air, depot fat tank and execution nozzle composition.For the engine truck of single shoe brake, brake unit installed by wheel, under rim lubricating device actuating unit mounting bracket is arranged on framework by another side.And some locomotives higher to brake request adopt clasp brake, namely brake unit all will be installed in wheel both sides.Although wet type wheel flange lubricating performs nozzle small-sized, can install above brake unit, because grease has certain pollution to environment, some clients and operator clearly must not propose and use wet type wheel flange lubricating.Because locomotive running gear parts will bear the vibration of frequent and the live load of large numerical value, so to the strength at repeated alternation of EEF bogie parts and reliability requirement very strict. and the carbon-point size of dry type wheel flange lubricating is larger, more complicated with the bindiny mechanism of framework, heavy and reliability is low, thus cannot apply.
Summary of the invention
Object of the present invention overcomes the deficiency of above-mentioned prior art exactly, provides a kind of railway locomotive dry type rim lubricating device that can be used for clasp brake.
The object of the present invention is achieved like this: a kind of railway locomotive dry type rim lubricating device that can be used for clasp brake, comprise dry type wheel flange lubricator and adapter plate, it is characterized in that described adapter plate and brake unit adapter plate are integrated, adapter plate is distributed with bolt hole, by bolt, adapter plate is fixed architecturally, unit brake device is bolted on adapter plate, the bending part that the lower end of adapter plate extends near wheel is provided with bar hole, by bolt, dry type wheel flange lubricator is fixed on bending part, acts on wheel rim.
In order to better realize object of the present invention, the side near wheel on described adapter plate is arc, and the side away from wheel is bending shape
In order to better realize object of the present invention, the geometry intermediate location between described adapter plate upper side edge is circular arc.
Technical scheme of the present invention, solves a difficult problem of installing dry type wheel flange lubricating on clasp brake locomotive.Process with a block plate, reduce the complexity of Fabrication procedure, reduce time and human cost, also eliminate low strength at repeated alternation and welding stress problem that welding brings, improve reliability and security.Installation bending coordinates with bar hole, not only ensure that wheel flange lubricating is installed reliable, can also adjust according to tread wear and different wheel flange lubricating profile easily.The bending structure of side then adds intensity well.
Accompanying drawing explanation
Fig. 1 is the railway locomotive dry type rim lubricating device schematic perspective view that can be used for clasp brake of the embodiment of the present invention.
Fig. 2 be Fig. 1 look up angle schematic perspective view.
Be labeled as in figure: 1-dry type wheel flange lubricator, 2-adapter plate, 3-unit brake device, 4-framework bolt of rear end plate, 5-framework, 6-brakes bolt of rear end plate, 7-wheel, 8-bending installation position, 9-bar hole, 10-lubricator bolt of rear end plate, 11-wheel rim, 12-near wheel side limit, 13-far takes turns side, 14-geometry intermediate location.
Detailed description of the invention
For making the object of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Referring to accompanying drawing, the railway locomotive dry type rim lubricating device that can be used for clasp brake of the present embodiment, comprise dry type wheel flange lubricator 1 and adapter plate 2, adapter plate 2 is integrated with the adapter plate of unit brake device 3, adapter plate 2 is distributed with bolt hole, the quantity of upper hole will be mated with framework Connection Block with position and consider born load, is fixed on framework 5 by framework bolt of rear end plate 4 by adapter plate; 3 holes, middle part are brake unit connecting bore, consider brake unit is connected to frame underneath with brake unit opposite side connecting panel and bears the load of braking and bringing, the particular location in hole is determined relative to the position angle of wheel framework according to brake unit, make brake cylinder piston centre by axle center and also make brake unit and wheel tracks from brake cylinder run length code matching.The exterior contour of steel plate according to the position in hole, requirement of strength and determining, and is concentrated to reduce stress by arc transition.By braking bolt of rear end plate 6, unit brake device 3 is fixed on adapter plate 2.The bending part 8 that the lower end of adapter plate 2 extends near wheel 7 is provided with bar hole 9, and the shape of bending and bending position are determined according to rim lubricating device installation requirement and locomotive gauge, and will there be enough gaps bending part 8 to change brake shoe with wheel.By lubricator bolt of rear end plate 10, dry type wheel flange lubricator 1 is fixed on bending part 8, acts on wheel rim 11.Side 12 near wheel 7 on adapter plate 2 is arc, and the side 13 away from wheel 7 is bending shape.Geometry intermediate location 14 between adapter plate 2 upper side edge 13 and contiguous side is circular arc.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (3)
1. one kind can be used for the railway locomotive dry type rim lubricating device of clasp brake, comprise dry type wheel flange lubricator and adapter plate, it is characterized in that described adapter plate and brake unit adapter plate are integrated, adapter plate is distributed with bolt hole, by bolt, adapter plate is fixed architecturally, unit brake device is bolted on adapter plate, the bending part that the lower end of adapter plate extends near wheel is provided with bar hole, by bolt, dry type wheel flange lubricator is fixed on bending part, acts on wheel rim.
2. the railway locomotive dry type rim lubricating device that can be used for clasp brake according to claim 1, it is characterized in that the side near wheel on described adapter plate is arc, the side away from wheel is bending shape.
3. the railway locomotive dry type rim lubricating device that can be used for clasp brake according to claim 1, is characterized in that the geometry intermediate location between described adapter plate upper side edge is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410642228.0A CN104401356A (en) | 2014-11-14 | 2014-11-14 | Railway locomotive dry rim lubricating device capable of being used for double-side tread brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410642228.0A CN104401356A (en) | 2014-11-14 | 2014-11-14 | Railway locomotive dry rim lubricating device capable of being used for double-side tread brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104401356A true CN104401356A (en) | 2015-03-11 |
Family
ID=52639049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410642228.0A Pending CN104401356A (en) | 2014-11-14 | 2014-11-14 | Railway locomotive dry rim lubricating device capable of being used for double-side tread brake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104401356A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830131A (en) * | 2021-10-12 | 2021-12-24 | 中车大同电力机车有限公司 | Positioning device |
| CN114954550A (en) * | 2022-04-22 | 2022-08-30 | 中车资阳机车有限公司 | Self-walking flaw detection vehicle bogie |
| CN115195803A (en) * | 2022-08-30 | 2022-10-18 | 中车大同电力机车有限公司 | Be used for variable gauge bogie adjusting device and variable gauge bogie |
| CN117622253A (en) * | 2023-11-17 | 2024-03-01 | 中车大连机车车辆有限公司 | A lightweight subway bogie rim lubrication bracket |
| CN118514729A (en) * | 2024-06-25 | 2024-08-20 | 中车唐山机车车辆有限公司 | Rim lubricating device, rim lubricating positioning tool and mounting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915195A (en) * | 1988-03-11 | 1990-04-10 | Dial Darrell D | Apparatus for lubricating railroad vehicle wheel flanges |
| US5085292A (en) * | 1988-03-11 | 1992-02-04 | Dial Darrel D | Apparatus for lubricating railroad vehicle wheel flanges |
| US20070012515A1 (en) * | 2005-07-18 | 2007-01-18 | Pennsy Corporation | Wheel flange lubricating device |
| JP2010111329A (en) * | 2008-11-07 | 2010-05-20 | Kinki Sharyo Co Ltd | Method and device for applying on-vehicle lubricant of railroad rolling stock |
| CN202703619U (en) * | 2012-07-12 | 2013-01-30 | 长春轨道客车股份有限公司 | Compact wheel flange lubricator mounting seat |
| CN203888791U (en) * | 2014-05-05 | 2014-10-22 | 南车株洲电力机车有限公司 | Railway vehicle, bogie and sand spreading and wheel rim lubricating installing assembly thereof |
-
2014
- 2014-11-14 CN CN201410642228.0A patent/CN104401356A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4915195A (en) * | 1988-03-11 | 1990-04-10 | Dial Darrell D | Apparatus for lubricating railroad vehicle wheel flanges |
| US5085292A (en) * | 1988-03-11 | 1992-02-04 | Dial Darrel D | Apparatus for lubricating railroad vehicle wheel flanges |
| US20070012515A1 (en) * | 2005-07-18 | 2007-01-18 | Pennsy Corporation | Wheel flange lubricating device |
| JP2010111329A (en) * | 2008-11-07 | 2010-05-20 | Kinki Sharyo Co Ltd | Method and device for applying on-vehicle lubricant of railroad rolling stock |
| CN202703619U (en) * | 2012-07-12 | 2013-01-30 | 长春轨道客车股份有限公司 | Compact wheel flange lubricator mounting seat |
| CN203888791U (en) * | 2014-05-05 | 2014-10-22 | 南车株洲电力机车有限公司 | Railway vehicle, bogie and sand spreading and wheel rim lubricating installing assembly thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830131A (en) * | 2021-10-12 | 2021-12-24 | 中车大同电力机车有限公司 | Positioning device |
| CN113830131B (en) * | 2021-10-12 | 2022-08-16 | 中车大同电力机车有限公司 | Positioning device |
| CN114954550A (en) * | 2022-04-22 | 2022-08-30 | 中车资阳机车有限公司 | Self-walking flaw detection vehicle bogie |
| CN115195803A (en) * | 2022-08-30 | 2022-10-18 | 中车大同电力机车有限公司 | Be used for variable gauge bogie adjusting device and variable gauge bogie |
| CN115195803B (en) * | 2022-08-30 | 2023-11-17 | 中车大同电力机车有限公司 | Be used for gauge change bogie adjusting device and gauge change bogie |
| CN117622253A (en) * | 2023-11-17 | 2024-03-01 | 中车大连机车车辆有限公司 | A lightweight subway bogie rim lubrication bracket |
| CN118514729A (en) * | 2024-06-25 | 2024-08-20 | 中车唐山机车车辆有限公司 | Rim lubricating device, rim lubricating positioning tool and mounting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202389394U (en) | Device for drawing center pin of rail locomotive vehicle | |
| US9381771B2 (en) | Railroad wheel with wear resistant flange | |
| CN213323111U (en) | Monorail overhead tourist car bogie and driving wheel axle group mechanism | |
| CN104787076A (en) | Light weight bogie for underground engineering vehicle | |
| CN202156424U (en) | Power bogie of broad-gage motor train unit | |
| CN207510440U (en) | A kind of track lubrication oiling station | |
| CN105460039A (en) | Rail engineering vehicle bogie and rail engineering vehicle | |
| CN207000471U (en) | A kind of engineering truck hydraulic-driven meter gauge bogie | |
| CN201102552Y (en) | Radial steering frame follow-up braking device of motorcycle | |
| CN205440381U (en) | Track machineshop car bogie and track machineshop car | |
| CN203920760U (en) | A kind of railway truck and sleeper beam thereof | |
| CN114084183A (en) | Wheel disc braking bogie and railway vehicle with same | |
| CN216424412U (en) | Wheel disc brake bogie and railway vehicle with same | |
| CN201951484U (en) | Shaft mounting type disc-shaped brake device of steering frame | |
| CN2763098Y (en) | Composite wheel for mine use drafter | |
| CN205905996U (en) | Vehicular gauge face solid lubricating rod device that coats | |
| RU2589814C1 (en) | One-piece rolled wheel for disk brakes | |
| CN208760639U (en) | Wheel rim lubricating device for underground vehicle | |
| CN213319867U (en) | Auxiliary tool for installing locomotive end shock absorber | |
| CN208036290U (en) | A kind of wear-resisting traction base of semitrailer | |
| RU173557U1 (en) | Traction motor suspension unit | |
| RU161616U1 (en) | BRACKET FOR FASTENING A ROD DIESEL LUBRICANT ON A BOX OF A WHEEL PAIR OF A DIESEL TRUCK | |
| RU177290U1 (en) | RAILWAY TRUCK BRAKE TRANSMISSION | |
| CN105015560B (en) | Mine locomotive EEF bogie system | |
| CN223778366U (en) | Rail mechanical wheel braking structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| 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: 20150311 |