CN104627058A - Novel locomotive bogie wheelset transportation method - Google Patents
Novel locomotive bogie wheelset transportation method Download PDFInfo
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- CN104627058A CN104627058A CN201410822781.2A CN201410822781A CN104627058A CN 104627058 A CN104627058 A CN 104627058A CN 201410822781 A CN201410822781 A CN 201410822781A CN 104627058 A CN104627058 A CN 104627058A
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- novel locomotive
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Abstract
The invention relates to a novel locomotive bogie wheelset transportation method. The method can be applied to the car and truck transportation of the wheelsets with standard gauge and wide gauge. According to the method, the wheelset is dispatched mainly depending on a set of dispatching devices, and the devices are composed of steel supports, wood wheel seats and protecting covers. The devices have the advantages of being simple in structure, safe and reliable, low in cost, good in economy, capable of effectively avoiding the corrosion of axle box bearings and the collision and damage of wheel rims in the transportation process, and very reliable and practical.
Description
Technical field
The present invention relates to a kind of transportation resources, particularly relate to a kind of novel locomotive steering framing wheel to transportation resources.
Background technology
In railway locomotive transport, take turns as actuating device, be one of parts of locomotive running gear most critical, it not only carries the total weight of locomotive, but also produces tractive force and braking force by the adhesion of wheel and rail.In general, take turns assembling primarily of axletree, wheel, axle suspension bearing box, driving bearing, transmission gear, axle box forms, in locomotive operation process or after running a period of time, axletree, wheel, axle suspension bearing box cracks, driving bearing, transmission gear operation irregularity, it is a kind of common phenomenon, and once an et out of order in these parts, just must change wheel right, as the locomotive depot of locomotive operation side, it is right that Duan Fang just needs to buy new wheel from manufacturer, due to geographic position problem, wheel could arrive section to carrying out long-distance transport, so, how to ensure the safety in transportation, the reliable wheel that just becomes is to a research topic in transport.
Prior art and shortcoming:
1. prior art one:, during transport by wheel to being directly supported on sleeper, with rubber plate or plastic cloth protection bearing, then with steel wire and transport vehicle binding, fix.This transportation resources shortcoming is a lot, and one is because wheel is to only by fixation with steel wire, very easily rolls relative to transport vehicle in transportation, poor stability; Two is that protection is thorough, easily intakes, gets rusty, and protection, dismantles time-consuming, effort.
2. prior art two: the wheel that can only transport standard gauge engine truck is right, right with simple and easy steel stent support wheel, with rubber plate, plastic cloth protection bearing periphery, this method is that perfect rigidity contacts due to wheel tread and support, is easy to the wheel tread that collides with, and due to supporting structure simple and easy, amateur design, use after a period of time, distortion, metaboly are serious, safety, less stable.
Summary of the invention
The object of this invention is to provide a kind of novel locomotive steering framing wheel to transportation resources, the method can solve problems of the prior art.This transportation resources can meet the transport of standard gauge (1435) and broad gauge gauge (1520) train wheel.Band axle box and not with the transport that axle box two kinds of situation lower whorls are right can be met.Also axle suspension bush formula and the right transport of axle suspension bearing formula two kinds wheel can be met.
For achieving the above object, the present invention relates to a kind of novel locomotive steering framing wheel to transportation resources, it is characterized in that, by wheel to being fixed on a set of special purpose device, ensure that wheel does not have relative motion to opposite sets, and then device and transportation equipment (automobile or lorry) binding are fixed, realize the smooth transport that wheel is right.
A kind of novel locomotive steering framing wheel that the present invention relates to, to transportation resources, is characterized in that, this special purpose device is primarily of supporting seat and protecting jacket composition, supporting seat is assembled by underframe and wheel seat, underframe is channel-section steel welded structure, and channel-section steel specification is 140x60x8, outer likeness in form order font; Wheel seat is processed by hardwood.
A kind of novel locomotive steering framing wheel that the present invention relates to, to transportation resources, is characterized in that, also comprises, and often group wheel takes turns seat supports to by two groups, in the channel-section steel groove of wheel seat press-in body transom.
A kind of novel locomotive steering framing wheel that the present invention relates to, to transportation resources, is characterized in that, is also included in wheel seat both sides and is designed with baffle plate, and the effect one of baffle plate is the location, left and right ensureing wheel seat, and one is the magnitude of interference in order to wheel seat and underframe; The design of supporting seat location dimension must meet two requirements, and requirements takes turns right support requirement for lateral dimension meets two kinds of gauges, and another requirement is take turns in the height direction after dropping on wheel seat, and wheel rim can not contact to earth.
A kind of novel locomotive steering framing wheel that the present invention relates to is to transportation resources, it is characterized in that, when also comprising transport, by wheel to being steadily placed on supporting seat, now wheel tread and wooden wheel seat Elastic Contact, simultaneously because wheel rim exceeds tread, wheel seat side again limit right the seesawing of wheel, then with steel wire by axletree axle body and the binding of underframe intermediate transverse girder, fixing (underframe intermediate transverse girder channel-section steel has aperture, be convenient to wear steel wire), then plastic protection is overlapped on the axletree diameter of axle, finally again supporting seat and transportation equipment are fixed.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, does not limit the scope that the present invention protects.
Fig. 1 is that a kind of novel locomotive steering framing wheel that the present invention relates to is to the shipping special purpose device schematic appearance of transportation resources.
Fig. 2 is that a kind of novel locomotive steering framing wheel that the present invention relates to is to the supporting seat schematic diagram of transportation resources.
Fig. 3 is the transport assembling schematic diagram of a kind of novel locomotive steering framing wheel to transportation resources.
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and the specific embodiment of the present invention is described.
This steering framing wheel is by wheel to being fixed on a set of special purpose device to shipping method, ensures that wheel does not have relative motion to opposite sets, and then device and transportation equipment (automobile or lorry) binding is fixed, and realizes the smooth transport that wheel is right.
Shipping special purpose device is primarily of supporting seat and protecting jacket composition, and supporting seat is assembled by underframe and wheel seat, and underframe is channel-section steel welded structure, and channel-section steel specification is 140x60x8, outer likeness in form order font; Wheel seat is processed by hardwood, and profile is shown in Fig. 1, and width is 118, often group wheel takes turns seat supports to by two groups, in the channel-section steel groove of wheel seat press-in body transom, simultaneously, be designed with baffle plate in wheel seat both sides, the effect one of baffle plate is the location, left and right ensureing wheel seat, and one is the magnitude of interference in order to wheel seat and underframe; The design of supporting seat location dimension must meet two requirements, a requirement takes turns right support requirement for lateral dimension meets two kinds of gauges, another requires as taking turns after dropping on wheel seat in the height direction, wheel rim can not contact to earth, Fig. 2 is shown in by supporting seat schematic diagram, and protecting jacket material is plastics, and internal diameter is φ 160, there is φ 25 hole bottom surface, and an available M24 bolt and axletree are fixed.
During transport, by wheel to being steadily placed on supporting seat, now wheel tread and wooden wheel seat Elastic Contact, simultaneously because wheel rim exceeds tread, wheel seat side again limit right the seesawing of wheel, then with steel wire by axletree axle body and the binding of underframe intermediate transverse girder, fixingly (underframe intermediate transverse girder channel-section steel has aperture, be convenient to wear steel wire), then overlapped by plastic protection on the axletree diameter of axle, finally supporting seat and transportation equipment are fixed again, Fig. 3 is shown in by transport assembling schematic diagram.
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 (5)
1. a novel locomotive steering framing wheel is to transportation resources, it is characterized in that, by wheel to being fixed on a set of special purpose device, ensureing that wheel does not have relative motion to opposite sets, and then device and transportation equipment (automobile or lorry) binding are fixed, realize the smooth transport that wheel is right.
2. a kind of novel locomotive steering framing wheel according to claim 1 is to transportation resources, it is characterized in that, this special purpose device is primarily of supporting seat and protecting jacket composition, supporting seat is assembled by underframe and wheel seat, underframe is channel-section steel welded structure, and channel-section steel specification is 140x60x8, outer likeness in form order font; Wheel seat is processed by hardwood.
3. a kind of novel locomotive steering framing wheel according to claim 2 is to transportation resources, it is characterized in that, also comprises, and often group wheel takes turns seat supports to by two groups, in the channel-section steel groove of wheel seat press-in body transom.
4. a kind of novel locomotive steering framing wheel according to claim 1 is to transportation resources, it is characterized in that, is also included in wheel seat both sides and is designed with baffle plate, and the effect one of baffle plate is the location, left and right ensureing wheel seat, and one is the magnitude of interference in order to wheel seat and underframe; The design of supporting seat location dimension must meet two requirements, and requirements takes turns right support requirement for lateral dimension meets two kinds of gauges, and another requirement is take turns in the height direction after dropping on wheel seat, and wheel rim can not contact to earth.
5. a kind of novel locomotive steering framing wheel according to claim 1 is to transportation resources, it is characterized in that, when also comprising transport, by wheel to being steadily placed on supporting seat, now wheel tread and wooden wheel seat Elastic Contact, simultaneously because wheel rim exceeds tread, wheel seat side again limit right the seesawing of wheel, then with steel wire by axletree axle body and the binding of underframe intermediate transverse girder, fixing (underframe intermediate transverse girder channel-section steel has aperture, be convenient to wear steel wire), then plastic protection is overlapped on the axletree diameter of axle, finally again supporting seat and transportation equipment are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410822781.2A CN104627058A (en) | 2014-12-25 | 2014-12-25 | Novel locomotive bogie wheelset transportation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410822781.2A CN104627058A (en) | 2014-12-25 | 2014-12-25 | Novel locomotive bogie wheelset transportation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104627058A true CN104627058A (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410822781.2A Pending CN104627058A (en) | 2014-12-25 | 2014-12-25 | Novel locomotive bogie wheelset transportation method |
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| CN (1) | CN104627058A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264083A (en) * | 2021-05-18 | 2021-08-17 | 中南大学 | Device for moving single bogie on flat ground |
-
2014
- 2014-12-25 CN CN201410822781.2A patent/CN104627058A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113264083A (en) * | 2021-05-18 | 2021-08-17 | 中南大学 | Device for moving single bogie on flat ground |
| CN113264083B (en) * | 2021-05-18 | 2023-09-05 | 中南大学 | Device for single bogie moving on flat ground |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
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| WD01 | Invention patent application deemed withdrawn after publication |