CN104908517A - Novel highway and railway dual-purpose tire - Google Patents

Novel highway and railway dual-purpose tire Download PDF

Info

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
Authority
CN
China
Prior art keywords
wheel
spoke
rail
bearing
rim
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.)
Granted
Application number
CN201510273827.4A
Other languages
Chinese (zh)
Other versions
CN104908517B (en
Inventor
郑玉飞
郑菁菁
郑栩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujian Hai Xi Protects Co Ltd Of New Material Joint Study Institute
Original Assignee
Fujian Hai Xi Protects Co Ltd Of New Material Joint Study Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fujian Hai Xi Protects Co Ltd Of New Material Joint Study Institute filed Critical Fujian Hai Xi Protects Co Ltd Of New Material Joint Study Institute
Priority to CN201510273827.4A priority Critical patent/CN104908517B/en
Publication of CN104908517A publication Critical patent/CN104908517A/en
Application granted granted Critical
Publication of CN104908517B publication Critical patent/CN104908517B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

A kind of novel road railway dual-purpose tyre
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.
CN201510273827.4A 2015-05-26 2015-05-26 A kind of novel road railway dual-purpose tyre Active CN104908517B (en)

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 Active 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 (1)

* Cited by examiner, † Cited by third party
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

Citations (7)

* Cited by examiner, † Cited by third party
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
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 (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CN104908517B (en) 2018-01-09

Similar Documents

Publication Publication Date Title
CN204749727U (en) Novel dual -purpose tire of highway railway
CN205905684U (en) Electric motor car of highway track double -purpose
CN202080082U (en) Dual-use engineering van for road and railway
CN104908517A (en) Novel highway and railway dual-purpose tire
CN104859369A (en) Double-purpose tire
CN204774372U (en) Dual -purpose tire
CN2529811Y (en) Independent crawler type anti-skid wheel
WO2007058744A3 (en) Tiral bidirectional wheels, tires and vehicles
CN204915635U (en) Slide function lock convenient to vehicle emergency of blowing out
CN203332087U (en) Miniature two-wheel clamping plate trailer
CN203818951U (en) Automobile travelling anti-skid device
CN201049621Y (en) Tyre trouble emergency vehicle for automobile
CN202163447U (en) Rim type guiding system for railway transport vehicle
CN204236484U (en) A kind of new city light rail bogie
CN102294939A (en) Vehicular inflation-free tire of steel structure with built-in rubber comby structure
CN205853752U (en) Combined wheel
CN201395123Y (en) Dual-purpose walking aid instrument
CN203920275U (en) A kind of motor tire for ice face
CN203372014U (en) Run-flat type hub of tire
CN202577085U (en) Stereoscopic road track bridge
CN105835612A (en) Inflation-free explosion-proof wheel
CN204236605U (en) A kind ofly take turns battery-driven car with the novel of crawler belt more
CN203094229U (en) Balance supporting device of two-wheeled motor vehicle
CN202826962U (en) Double-web-plate double-tire co-hub wheel
CN202806202U (en) Double-convex reinforced tubeless wheel

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant