CN104908517A - Novel highway and railway dual-purpose tire - Google Patents
Novel highway and railway dual-purpose tire Download PDFInfo
- Publication number
- CN104908517A CN104908517A CN201510273827.4A CN201510273827A CN104908517A CN 104908517 A CN104908517 A CN 104908517A CN 201510273827 A CN201510273827 A CN 201510273827A CN 104908517 A CN104908517 A CN 104908517A
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- Prior art keywords
- wheel
- spoke
- rail
- bearing surface
- wheel body
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Links
- 230000004308 accommodation Effects 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000000295 fuel oil Substances 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Tires In General (AREA)
Abstract
The invention relates to a novel highway and railway dual-purpose tire. The tire comprises a pavement wheel and a rail wheel, wherein the outer diameter of the rail wheel is smaller than the outer diameter of the pavement wheel; the pavement wheel comprises a first wheel body and a second wheel body; and the first wheel body and the second wheel body are respectively arranged at two ends of the rail wheel in the axial direction. After the novel highway and railway dual-purpose tire is adopted, a railway is skillfully designed between the first wheel body and the second wheel body; a vehicle can be driven on a common pavement by the first wheel body and the second wheel body, and can be driven on a special rail by the rail wheel; and as a double-wheel body structure is adopted, the rail wheel is more stable in connection, a hub can be preferably protected, and the whole wheel structure is more stable.
Description
Technical field
The invention belongs to vehicle body fittings field, be specifically related to a kind of novel road railway dual-purpose tyre.
Background technology
Along with the development of economy and the continuous progress of science and technology, the quantity of self-propelled vehicle is increasing.Self-propelled vehicle is mainly divided into two classes, and a class uses rubber wheel, common road formed, as various automobiles common in daily life; Another kind of use steel wheel, as train, tramway train etc., these vehicles can only travel on specific road.In order to enable vehicle travel on prevailing roadway, can travel again in dedicated track, people carry out various research:
If publication number is CN1836925A, name is called the application for a patent for invention of " a kind of rail motor moped ", it discloses a kind of light-duty rail motor moped, this car can travel on road, can travel on light rail again, particular by installing two cover wheels onboard, a set of wheel travels on road, a set of wheel travels in dedicated track, but does not have the concrete structure disclosing two cover wheels in this patent application.At Authorization Notice No. CN201172357Y, name is called in the Chinese utility model patent of " a kind of two-purpose car wheel ", it discloses a kind of two-purpose car wheel, it is made up of rubber tire, steel ring and press strip, press strip is arranged in the groove of steel ring termination, rubber tire being fixed on one end of steel ring, the end face of steel ring is provided with bolt connecting hole, is the contact surface with railroad track at the other end of steel ring.Adopt this wheel, vehicle both can travel on highway pavement, also can travel on railway trackage.But this wheel forms contact surface on steel ring, when long-time travel on rail after, this contact surface is easily sent out and is produced slight deformation and have influence on the stability that rubber wheel is connected with steel ring.
Given this, the present inventor carries out deep research to the problems referred to above, then has this case to produce.
Summary of the invention
The object of the present invention is to provide a kind of Stability Analysis of Structures, can travel on prevailing roadway and the novel road railway dual-purpose tyre that can travel in dedicated track.
In order to achieve the above object, the present invention adopts such technical scheme:
A kind of novel road railway dual-purpose tyre, comprise road wheel and rail wheel, the external diameter of rail wheel is less than the external diameter of road wheel, and described road wheel comprises the first wheel body and the second wheel body, and the first wheel body and the second wheel body divide and be located at described rail wheel two ends vertically.
As optimal way of the present invention, the first carcass that described first wheel body comprises first wheel and coordinates with first wheel, first wheel comprises installing the first wheel rim of the first carcass and the first spoke in order to support the first wheel rim, described second wheel body comprises installing the second wheel rim of the second carcass and the second spoke in order to support the second wheel rim, and described rail wheel is arranged between the first spoke and the second spoke.
Preferably, described first spoke is arranged on described first wheel middle part vertically, the inner chamber of described first wheel rim is divided into two the first accommodation spaces by the first spoke, described second spoke is arranged on described second wheel hub middle part vertically, the inner chamber of described second wheel rim is divided into two the second accommodation spaces by the second spoke, and described rail wheel two ends are vertically contained in one of them first accommodation space and one of them second accommodation space respectively.
Preferably, the tread that the wheel face of described rail wheel comprises the first bearing surface, the second bearing surface and coordinates with track, the inwall of the first bearing surface and described first wheel rim fits tightly, the inwall of the second bearing surface and described second wheel rim fits tightly, and tread is between the first bearing surface and the second bearing surface.
As a kind of optimal way, described rail wheel one end is vertically fixed on described first spoke by the first tightening screw, and the other end is fixed on described second spoke by the second tightening screw.
After adopting technical scheme of the present invention, designed dexterously by rail wheel between the first wheel body and the second wheel body, vehicle on prevailing roadway, can travel by rail wheel by the first wheel body and the second wheel body in dedicated track; Owing to adopting two-wheeled structure, rail wheel connects more stable, and better can protect wheel hub, the structure of whole wheel is more stable simultaneously.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention;
Fig. 2 is cutaway view of the present invention;
10-first carcass 20-first wheel
21-first wheel rim 22-first spoke
30-second carcass 40-second wheel hub
41-second wheel rim 42-second spoke
50-rail wheel 51-tread
52-first bearing surface 53-second bearing surface
60-first screw 70-second screw.
Detailed description of the invention
In order to explain technical scheme of the present invention further, be described in detail below in conjunction with accompanying drawing.
See figures.1.and.2, a kind of novel road railway dual-purpose tyre, comprise road wheel and rail wheel 50, the external diameter of rail wheel 50 is less than the external diameter of road wheel, described road wheel comprises the first wheel body and the second wheel body, and the first wheel body and the second wheel body divide and be located at described rail wheel 50 two ends vertically.The axle center conllinear of the first wheel body, the second wheel body and rail wheel 50 three, the outline of whole wheel longitudinal profile is substantially in " H " shape.Wheel of the present invention is used on intelligent vehicle, intelligent vehicle adopts electric power and fuel oil combination drive, when dedicated track travels, by extraneous driven by power, driven by the electric power of self or fuel oil when ordinary road travels, these type of drive all have introduction in the prior art, no longer describe in detail here.
As optimal way of the present invention, the first carcass 10 that described first wheel body comprises first wheel 20 and coordinates with first wheel 20, first wheel 20 comprises installing the first wheel rim 21 of the first carcass 10 and the first spoke 22 in order to support the first wheel rim 21, described second wheel body comprises installing the second wheel rim 41 of the second carcass 30 and the second spoke 42 in order to support the second wheel rim 41, and described rail wheel 50 is arranged between the first spoke 22 and the second spoke 42.
More preferably, described first spoke 21 is arranged on described first wheel 20 middle part vertically, the inner chamber of described first wheel rim 21 is divided into two the first accommodation spaces by the first spoke 22, described second spoke 42 is arranged on described second wheel hub 40 middle part vertically, the inner chamber of described second wheel rim 41 is divided into two the second accommodation spaces by the second spoke 42, described rail wheel 50 two ends are vertically contained in one of them first accommodation space respectively with in one of them relative second accommodation space, by this first accommodation space and the second accommodation space, rail wheel 50 is clamped between the first spoke 22 and the second spoke 42.Preferably, the tread 51 that the wheel face of described rail wheel 50 comprises the first bearing surface 52, second bearing surface 53 and coordinates with track, tread 51 is between the first bearing surface 52 and the second bearing surface 53, tread 51 also travels in orbit with rail contact, first bearing surface 52 to stretch in the first above-mentioned accommodation space and fits tightly with the inwall of described first wheel rim 21, and the second bearing surface 53 stretches into the second above-mentioned accommodation space and fits tightly with the inwall of described second wheel rim 41.Adopt this structure; first wheel 20 and the second wheel hub 40 is supported by the first bearing surface 52 and the second bearing surface 53; when vehicle travels in dedicated track; first bearing surface 52 and the second bearing surface 53 can disperse the gravity of whole vehicle body better; avoid the first wheel rim 21 and the application force between the second wheel rim 41 and rail wheel 50 too concentrated; thus better protection first wheel 20 and the second wheel hub 40, ensure the stable of whole car wheel structure.
As a kind of optimal way, described rail wheel 50 one end is vertically fixed on described first spoke 22 by the first tightening screw 60, and the other end is fixed on described second spoke 42 by the second tightening screw 70.By the direct screw offering some on the first spoke 22, second spoke 42 and rail wheel 50, be fixed by the first tightening screw 60 and the second tightening screw 70 pairs of rail wheels 30 afterwards, adopt this structure, the Assembly &Disassembly of rail wheel 50 is all very convenient, and the mode adopting two ends to fix makes the structure of whole wheel also highly stable.
Product form of the present invention is not limited to this case diagram and embodiment, and anyone carries out suitable change or the modification of similar thinking to it, all should be considered as not departing from patent category of the present invention.
Claims (5)
1. a novel road railway dual-purpose tyre, comprise road wheel and rail wheel, the external diameter of rail wheel is less than the external diameter of road wheel, it is characterized in that: described road wheel comprises the first wheel body and the second wheel body, and the first wheel body and the second wheel body divide and be located at described rail wheel two ends vertically.
2. novel road railway dual-purpose tyre as claimed in claim 1, it is characterized in that: the first carcass that described first wheel body comprises first wheel and coordinates with first wheel, first wheel comprises installing the first wheel rim of the first carcass and the first spoke in order to support the first wheel rim, described second wheel body comprises installing the second wheel rim of the second carcass and the second spoke in order to support the second wheel rim, and described rail wheel is arranged between the first spoke and the second spoke.
3. novel road railway dual-purpose tyre as claimed in claim 2, it is characterized in that: described first spoke is arranged on described first wheel middle part vertically, the inner chamber of described first wheel rim is divided into two the first accommodation spaces by the first spoke, described second spoke is arranged on described second wheel hub middle part vertically, the inner chamber of described second wheel rim is divided into two the second accommodation spaces by the second spoke, and described rail wheel two ends are vertically contained in one of them first accommodation space and one of them second accommodation space respectively.
4. novel road railway dual-purpose tyre as claimed in claim 3, it is characterized in that: the tread that the wheel face of described rail wheel comprises the first bearing surface, the second bearing surface and coordinates with track, the inwall of the first bearing surface and described first wheel rim fits tightly, the inwall of the second bearing surface and described second wheel rim fits tightly, and tread is between the first bearing surface and the second bearing surface.
5. novel road railway dual-purpose tyre as claimed in claim 3, is characterized in that: described rail wheel one end is vertically fixed on described first spoke by the first tightening screw, and the other end is fixed on described second spoke by the second tightening screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273827.4A CN104908517B (en) | 2015-05-26 | 2015-05-26 | A kind of novel road railway dual-purpose tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510273827.4A CN104908517B (en) | 2015-05-26 | 2015-05-26 | A kind of novel road railway dual-purpose tyre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104908517A true CN104908517A (en) | 2015-09-16 |
| CN104908517B CN104908517B (en) | 2018-01-09 |
Family
ID=54078119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510273827.4A Expired - Fee Related CN104908517B (en) | 2015-05-26 | 2015-05-26 | A kind of novel road railway dual-purpose tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104908517B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471907A (en) * | 2017-09-22 | 2017-12-15 | 甘泉龙 | A kind of high stability car wheel structure |
| CN107471906A (en) * | 2017-09-22 | 2017-12-15 | 甘泉龙 | A kind of double-row type wheel |
| CN108489593A (en) * | 2018-06-26 | 2018-09-04 | 河北港口集团检测技术有限公司 | A kind of novel inspection weighing apparatus vehicle |
| CN108778777A (en) * | 2016-03-10 | 2018-11-09 | 淡水河谷公司 | Wheel for translating bogie |
| CN109001022A (en) * | 2018-09-04 | 2018-12-14 | 山东交通学院 | A kind of combined type load wheel for accelerating and loading test equipment |
| CN111687036A (en) * | 2020-06-30 | 2020-09-22 | 中冶华天工程技术有限公司 | Hidden track |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2344515A1 (en) * | 2001-04-24 | 2002-10-24 | Michael Hogan | Wheel to have the dual purpose of running on a railroad track and on a highway |
| US20040237831A1 (en) * | 2003-05-16 | 2004-12-02 | Tremblay Richard B. | Integrated bi-modal wheel assembly |
| CN201201481Y (en) * | 2008-04-14 | 2009-03-04 | 杨新林 | Rail and highway dual-purpose axle |
| CN101559699A (en) * | 2009-05-12 | 2009-10-21 | 都元明 | Double-duty wheel applicable to express highway and public highway |
| CN101973193A (en) * | 2010-11-03 | 2011-02-16 | 谢晓山 | Dual-purpose vehicle capable of travelling on high-orbit railway and highway and road matching system |
| CN103612558A (en) * | 2013-11-27 | 2014-03-05 | 湖北航天技术研究院特种车辆技术中心 | Vehicle drive wheel set for both highway and railway |
| CN204749727U (en) * | 2015-05-26 | 2015-11-11 | 福建海西防护新材料联合研究院有限公司 | Novel dual -purpose tire of highway railway |
-
2015
- 2015-05-26 CN CN201510273827.4A patent/CN104908517B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2344515A1 (en) * | 2001-04-24 | 2002-10-24 | Michael Hogan | Wheel to have the dual purpose of running on a railroad track and on a highway |
| US20040237831A1 (en) * | 2003-05-16 | 2004-12-02 | Tremblay Richard B. | Integrated bi-modal wheel assembly |
| CN201201481Y (en) * | 2008-04-14 | 2009-03-04 | 杨新林 | Rail and highway dual-purpose axle |
| CN101559699A (en) * | 2009-05-12 | 2009-10-21 | 都元明 | Double-duty wheel applicable to express highway and public highway |
| CN101973193A (en) * | 2010-11-03 | 2011-02-16 | 谢晓山 | Dual-purpose vehicle capable of travelling on high-orbit railway and highway and road matching system |
| CN103612558A (en) * | 2013-11-27 | 2014-03-05 | 湖北航天技术研究院特种车辆技术中心 | Vehicle drive wheel set for both highway and railway |
| CN204749727U (en) * | 2015-05-26 | 2015-11-11 | 福建海西防护新材料联合研究院有限公司 | Novel dual -purpose tire of highway railway |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108778777A (en) * | 2016-03-10 | 2018-11-09 | 淡水河谷公司 | Wheel for translating bogie |
| CN107471907A (en) * | 2017-09-22 | 2017-12-15 | 甘泉龙 | A kind of high stability car wheel structure |
| CN107471906A (en) * | 2017-09-22 | 2017-12-15 | 甘泉龙 | A kind of double-row type wheel |
| CN108489593A (en) * | 2018-06-26 | 2018-09-04 | 河北港口集团检测技术有限公司 | A kind of novel inspection weighing apparatus vehicle |
| CN109001022A (en) * | 2018-09-04 | 2018-12-14 | 山东交通学院 | A kind of combined type load wheel for accelerating and loading test equipment |
| CN111687036A (en) * | 2020-06-30 | 2020-09-22 | 中冶华天工程技术有限公司 | Hidden track |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104908517B (en) | 2018-01-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 |