CN102092401A - Rail transit system - Google Patents
Rail transit system Download PDFInfo
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- CN102092401A CN102092401A CN 201110051287 CN201110051287A CN102092401A CN 102092401 A CN102092401 A CN 102092401A CN 201110051287 CN201110051287 CN 201110051287 CN 201110051287 A CN201110051287 A CN 201110051287A CN 102092401 A CN102092401 A CN 102092401A
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- track girder
- guided way
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Abstract
The invention discloses a rail transit system, which comprises a runway track and a vehicle running on the runway track, wherein the runway track is provided with a first vehicle wheel running face, guide rails and a second vehicle wheel running face which are arranged in a form shaped like a Chinese character 'tu' in turn; the two sides faces of each guide rail are main guide faces; the side faces of the two running faces are provided with side guide faces; the vehicle used in combination has power wheels and guide wheels; the power wheels run on the first vehicle running face and the second vehicle running face respectively; the guide wheels run on the main guide faces and the side guide faces respectively; and wires are arranged on the upper surface of the guide rails. Compared with the currently used straddle type rail transit system, the system has the advantages that: the vehicle body and center of gravity of a used vehicle are low; the accelerating performance and braking performance are high; the turning is smooth; and the running is more stable.
Description
Technical field
The present invention relates to the track traffic technical field, is a kind of rail mounted traffic system specifically.
Background technology
In recent years, along with the development year by year of national economy, the people's living standard also significantly improves, and more family all has one's own private car, but the thing followed but is more and more serious crowded traffic phenomenon more except facility in life.Crowded traffic is the total problem in global most cities, and in China, the crowded traffic phenomenon also from Guangzhou, line Urban Sprawl such as Beijing, Shanghai are to more area.Follow the crowded traffic phenomenon and come, also have Vehicular exhaust environmental problems such as the pollution of air environment and noise emissioies.So the public transport mode of not only convenient and swift but also environmental protection will become public transport Study on Technology emphasis from now on.
At the problems referred to above, some countries adopt the mass transit system construction in the air, such as the monorail traffic of Japan and the straddle-type monorail road urban light rail of building in China Chongqing City etc., its advantage is quick, convenient, barrier free accessibility, and tool is not subjected to ponding, influences such as heavy snow, and the electricity consumption masterpiece is that power source reduces the pollution to environment.What use in some cities at present is the track girder of " worker " font, the urban light rail of building such as Chongqing, its adapted vehicle is provided with power wheel and track adjusting wheel, power wheel is arranged on car body inside, power is provided and bears all wt of vehicle, power wheel walking is on the end face of " worker " font track girder, and track adjusting wheel is oppositely arranged in order to guiding with two sides on two planes up and down of " worker " font track girder respectively and stablizes car body.The shortcoming of this design is that the power wheel transverse pitch of vehicle is little, bodywork height and center of gravity height, and the antitorque commentaries on classics of track adjusting wheel burden is heavy in the time of on bend, can't hoisting speed, the glancing impact stopping distance is big, and the width of vehicle is also narrow.
Summary of the invention
Task of the present invention is in order to overcome the deficiencies in the prior art part, provide a kind of vehicle body center of gravity of adapted vehicle that makes low, the antitorque commentaries on classics burden of track adjusting wheel is little in the time of on bend, effectively hoisting speed, the glancing impact stopping distance is little, stable, the safe more rail mounted traffic system of travelling.
Technological means: the invention discloses a kind of Rail Transit System, comprise track girder and the vehicle that is used with this track girder, vehicle ' is on track girder, vehicle travels on track girder by power system and control system, track girder is provided with the first wheel tread, second wheel tread and the guided way, the first wheel tread and the parallel symmetrical distribution of the second wheel tread, guided way is arranged between the first wheel tread and the second wheel tread, the guided way outside face is made of the spigot surface of end face and both sides, the first wheel tread, the spigot surface of the second wheel tread and guided way end face and both sides thereof constitutes the upper surface of track girder, and the vehicle that is used with track girder is provided with power wheel on first tread that travels on track girder, travel on the power wheel on track girder second tread and the track adjusting wheel on the spigot surface of guided way both sides of travelling.
The end face of guided way is arranged on the top on the first wheel tread and plane, the second wheel tread place, and the both sides of track girder also are provided with side plane, and the section of track girder is " protruding " font structure.
The spigot surface of guided way both sides constitutes main spigot surface, and the side plane of the both sides of track girder constitutes secondary spigot surface, is being provided with the secondary track adjusting wheel on secondary spigot surface of travelling on the vehicle accordingly.
Direction along guided way is provided with a pair of groove body at the end face of guided way, and the groove mouth of groove body points to the outside of guided way respectively, and conductor wire is installed in the groove.Aerated rubber tyre is installed on the power wheel, and is provided with secondary power wheel in the front side of each power wheel or the adjacent locations of rear side, power wheel is a steerable wheel.
Track adjusting wheel is for providing the track adjusting wheel of power.
Beneficial effect: the rail mounted traffic system that the present invention proposes, mainly comprise track girder and with the matching used vehicle of this track girder.Wherein track girder becomes " protruding " font to set gradually the first wheel tread, guided way and the second wheel tread, matching used vehicle ' is on beam, the both sides power wheel travels on two lower planes of " protruding " word, and track adjusting wheel is divided into the above and below of power wheel.And prior art adopts " worker " font track girder, and the wheel of conveyance vehicle travels at the highest point of beam, and track adjusting wheel is below the wheel that travels.Dual mode is compared, conveyance vehicle design of the present invention is compact more, the height that more low and center of gravity are arranged, and because center of gravity is lower, vehicle in motion can be more stable, and the antitorque commentaries on classics burden of track adjusting wheel is also less during turning, assembles aerated rubber tyre on the power wheel in addition, the acceleration of vehicle and stopping distance also can reduce greatly, and vibration amplitude and noise also can reduce.
At secure context, install the auxiliary power wheel additional, make vehicle when certain power wheel occurs for example blowing out this class fault, can continue to drive to the maintenance website.Power wheel is a steerable wheel, makes vehicle initiatively break-in when turning, and reduces turn radius, and vehicle also can be safer when turning.
Two groups of track adjusting wheels can be on the vehicle operating direction active rotation, provide power to vehicle, increase the speed of a motor vehicle, but also can initiatively drive turn inside diameter, make the smooth more of turn inside diameter.
At last, this design disclosed by the invention is compared with prior art also widened the wheelspan of vehicle greatly, and it is more stable to travel, and the design of simultaneously also widening vehicle body is taken more comfortablely, increases passenger capacity.
Description of drawings
Fig. 1 is a section structure scheme drawing of the present invention;
Fig. 2 is the track girder structural representation;
Fig. 3 is that the A of Fig. 1 is to partial schematic diagram.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, Rail Transit System disclosed by the invention comprises track girder 1 and the vehicle 2 on track girder of travelling, and vehicle travels on track girder by power system and control system.Track girder 1 is provided with the first wheel tread 11, the second wheel tread 12 and guided way 13, the first wheel tread 11 and the second wheel tread, the 12 parallel both sides that are symmetrically distributed in guided way, the guided way outside face is made of the spigot surface 131 of end face and both sides, and the spigot surface 131 of the first wheel tread 11, the second wheel tread 12 and guided way 13 end faces and both sides thereof constitutes the upper surface of track girder.
The end face of guided way is arranged on the top on the first wheel tread 11 and plane, the second wheel tread, 12 place, and the both sides of track girder also are provided with side plane, and the section of track girder becomes " protruding " font structure.
The vehicle 2 that is used with track girder is provided with on first tread 11 that travels on track girder respectively and travels on power wheel 21 on second tread 12 of track girder, and the track adjusting wheel 22 on the spigot surface of guided way 13 both sides of travelling.The total weight of vehicle is supported by power wheel, in use, in order to make the more stable of vehicle ', also the side plane of the both sides of track girder can be used as secondary spigot surface 14, the spigot surface 131 of guided way both sides uses as main spigot surface, is being equipped with the secondary track adjusting wheel 23 of travelling on secondary spigot surface on the vehicle accordingly.
This traffic system can adopt electric power as power source, electric wire is directly laid along track girder, a kind of simple and safe mode is that the upper surface at guided way is provided with a pair of groove body 132, the groove mouth of groove body points to the side of guided way, conductor wire is installed in the groove, vehicle obtains power by the stable with it contact of contact point that is installed at the bottom of the car, and conductor wire can be the metal rail of conduction.About the installation site of conductor wire, except that the disclosed position of present embodiment, can also be on other positions of track girder.
Above-mentioned is a basic embodiment of the present invention, because the present invention is a kind of public transport mode of hand-held design, and mainly utilize in the city, consider in the city that turn radius is limited, reduce factor such as environmental pollution, and satisfy convenient and swift safe requirement, can on the basis of above-mentioned embodiment, do a little improvement.For example, power wheel assembling inflated rubber tire can reduce noise, also can reduce the acceleration and the stopping distance of vehicle simultaneously; Install the auxiliary power wheel additional, make vehicle when certain power wheel occurs for example blowing out this class fault, can continue to drive to the maintenance website; Power wheel installs steering shaft additional, makes power wheel initiatively break-in when turning of vehicle, reduces turn radius; Track adjusting wheel is active rotation on the vehicle operating direction, provides power to vehicle, and initiatively drives turn inside diameter etc. when turning.
Claims (9)
1. rail mounted traffic system, the vehicle (2) that comprises track girder (1) and be used with this track girder, vehicle (2) travels on track girder (1), vehicle travels on track girder by power system and control system, it is characterized in that: described track girder (1) is provided with the first wheel tread (11), the second wheel tread (12) and guided way (13), the first wheel tread (11) and the parallel symmetrical distribution of the second wheel tread (12), described guided way (13) is arranged between the first wheel tread (11) and the second wheel tread (12), the guided way outside face constitutes the first wheel tread (11) by the spigot surface (131) of end face and both sides, the spigot surface of the second wheel tread (12) and guided way end face and both sides thereof constitutes the upper surface of track girder; The vehicle (2) that described and track girder are used is provided with first tread (11) that travels on track girder and goes up power wheel (21), travels on the power wheel (21) on second tread (12) of track girder and the track adjusting wheel (22) on the spigot surface of guided way (13) both sides of travelling.
2. rail mounted traffic system according to claim 1, it is characterized in that: the end face of described guided way is arranged on the top on the first wheel tread (11) and second wheel tread (12) plane, place, the both sides of track girder also are provided with side plane, and the section of track girder becomes " protruding " font structure.
3. rail mounted traffic system according to claim 2, it is characterized in that: the spigot surface of described guided way both sides constitutes main spigot surface, the side plane of the both sides of track girder constitutes secondary spigot surface (14), is being provided with the secondary track adjusting wheel (23) on secondary spigot surface of travelling on the vehicle accordingly.
4. rail mounted traffic system according to claim 2 is characterized in that: the direction along described guided way is equipped with conductor wire on track girder.
5. rail mounted traffic system according to claim 4 is characterized in that: the direction along described guided way is provided with a pair of groove body (132) at the end face of guided way, and the groove mouth of groove body points to the side of guided way, and conductor wire is installed in the groove.
6. rail mounted traffic system according to claim 1 is characterized in that: on the described power wheel aerated rubber tyre is installed.
7. rail mounted traffic system according to claim 1 is characterized in that: be provided with secondary power wheel in the front side of each described power wheel or the adjacent locations of rear side.
8. rail mounted traffic system according to claim 1 is characterized in that: described power wheel is a steerable wheel.
9. rail mounted traffic system according to claim 1 is characterized in that: described track adjusting wheel is for providing the track adjusting wheel of power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110051287 CN102092401A (en) | 2011-03-03 | 2011-03-03 | Rail transit system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110051287 CN102092401A (en) | 2011-03-03 | 2011-03-03 | Rail transit system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102092401A true CN102092401A (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110051287 Pending CN102092401A (en) | 2011-03-03 | 2011-03-03 | Rail transit system |
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| Country | Link |
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| CN (1) | CN102092401A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105835892A (en) * | 2016-04-06 | 2016-08-10 | 陈璋 | Traffic rail and corresponding traffic rail car |
| CN106627160A (en) * | 2015-11-03 | 2017-05-10 | 安海燕 | Railway car track power obtaining method |
| CN107552295A (en) * | 2017-09-02 | 2018-01-09 | 佛山红辉科技有限公司 | A kind of track bath |
| CN107738663A (en) * | 2016-09-21 | 2018-02-27 | 比亚迪股份有限公司 | Bogie and there is its rail vehicle and Rail Transit System |
| WO2018054008A1 (en) * | 2016-09-21 | 2018-03-29 | 比亚迪股份有限公司 | Rail vehicle |
| CN109367559A (en) * | 2018-12-11 | 2019-02-22 | 福建工程学院 | A kind of the D structure rail changing device and application method of straddle-type monorail |
| CN110205885A (en) * | 2019-06-18 | 2019-09-06 | 李忠全 | The dual-purpose traffic system of people visitor's logistics on a kind of street crossing |
| CN111264208A (en) * | 2020-03-15 | 2020-06-12 | 路蓉 | Automatic trimming control device for green belt |
| CN112191654A (en) * | 2020-08-28 | 2021-01-08 | 荆门市格林美新材料有限公司 | Battery disassembling system |
| CN115107818A (en) * | 2022-01-20 | 2022-09-27 | 中铁宝桥集团有限公司 | Articulated monorail overhead tourist car bogie |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627160A (en) * | 2015-11-03 | 2017-05-10 | 安海燕 | Railway car track power obtaining method |
| CN105835892A (en) * | 2016-04-06 | 2016-08-10 | 陈璋 | Traffic rail and corresponding traffic rail car |
| US11285978B2 (en) | 2016-09-21 | 2022-03-29 | Byd Company Limited | Rail vehicle |
| CN107738663A (en) * | 2016-09-21 | 2018-02-27 | 比亚迪股份有限公司 | Bogie and there is its rail vehicle and Rail Transit System |
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| CN107552295A (en) * | 2017-09-02 | 2018-01-09 | 佛山红辉科技有限公司 | A kind of track bath |
| CN109367559A (en) * | 2018-12-11 | 2019-02-22 | 福建工程学院 | A kind of the D structure rail changing device and application method of straddle-type monorail |
| CN109367559B (en) * | 2018-12-11 | 2024-02-23 | 福建工程学院 | Three-dimensional structure track-changing device of straddle type monorail and use method |
| CN110205885A (en) * | 2019-06-18 | 2019-09-06 | 李忠全 | The dual-purpose traffic system of people visitor's logistics on a kind of street crossing |
| CN110205885B (en) * | 2019-06-18 | 2023-11-07 | 李忠全 | Dual-purpose traffic system for people and passenger logistics on pedestrian path |
| CN111264208A (en) * | 2020-03-15 | 2020-06-12 | 路蓉 | Automatic trimming control device for green belt |
| CN112191654B (en) * | 2020-08-28 | 2022-03-15 | 武汉动力电池再生技术有限公司 | Battery disassembling system |
| CN112191654A (en) * | 2020-08-28 | 2021-01-08 | 荆门市格林美新材料有限公司 | Battery disassembling system |
| CN115107818A (en) * | 2022-01-20 | 2022-09-27 | 中铁宝桥集团有限公司 | Articulated monorail overhead tourist car bogie |
| CN115107818B (en) * | 2022-01-20 | 2024-04-26 | 中铁宝桥集团有限公司 | Articulated type monorail overhead tourist car bogie |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110615 |