CN201980230U - Rail type traffic system - Google Patents

Rail type traffic system Download PDF

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Publication number
CN201980230U
CN201980230U CN2011200541856U CN201120054185U CN201980230U CN 201980230 U CN201980230 U CN 201980230U CN 2011200541856 U CN2011200541856 U CN 2011200541856U CN 201120054185 U CN201120054185 U CN 201120054185U CN 201980230 U CN201980230 U CN 201980230U
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CN
China
Prior art keywords
wheel
rail
track girder
guided way
traffic
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Expired - Fee Related
Application number
CN2011200541856U
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Chinese (zh)
Inventor
李诗平
李诗健
李紫利
李胤奇
李恒怿
Original Assignee
李诗平
李诗健
李紫利
李胤奇
李恒怿
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Application filed by 李诗平, 李诗健, 李紫利, 李胤奇, 李恒怿 filed Critical 李诗平
Priority to CN2011200541856U priority Critical patent/CN201980230U/en
Application granted granted Critical
Publication of CN201980230U publication Critical patent/CN201980230U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a rail type traffic system, which comprises rail girders and vehicles running on the rail girders. The rail girders are in a shape like a Chinese character 'tu' and sequentially provided with a first wheel driving face, guide rails and a second wheel driving face. Two lateral sides of the guide rail are primary guide surfaces, secondary guide surfaces are arranged on the lateral sides of two driving faces, matched vehicles are provided with power wheels and guide wheels, the power wheels run on the first wheel driving face and the second wheel driving face respectively, the guide wheels run on the primary guide surfaces and the secondary guide surfaces respectively, and electric wires are arranged on the upper surface of the guide rail. The vehicles of the rail type traffic system have lower bodies and gravity centers compared with the vehicles used in the existing cross type rail traffic systems so as to obtain excellent accelerate and brake performance and be steady in turning and stable in running.

Description

A kind of rail mounted traffic system
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.
CN2011200541856U 2011-03-03 2011-03-03 Rail type traffic system Expired - Fee Related CN201980230U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200541856U CN201980230U (en) 2011-03-03 2011-03-03 Rail type traffic system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200541856U CN201980230U (en) 2011-03-03 2011-03-03 Rail type traffic system

Publications (1)

Publication Number Publication Date
CN201980230U true CN201980230U (en) 2011-09-21

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092401A (en) * 2011-03-03 2011-06-15 李诗平 Rail transit system
CN104711909A (en) * 2015-03-24 2015-06-17 成都真颖精工机电设备有限公司 High-safety single-track tram rail
CN106169000A (en) * 2016-07-07 2016-11-30 上海理工大学 A kind of turning bend guide and method for designing thereof
CN106515749A (en) * 2016-12-12 2017-03-22 李新亚 Striding type overhead tram passenger conveying system
CN109208408A (en) * 2017-06-30 2019-01-15 比亚迪股份有限公司 Turnout junction girder and Rail Transit System with it
CN111778784A (en) * 2020-06-16 2020-10-16 李新亚 Monorail and railcar system

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102092401A (en) * 2011-03-03 2011-06-15 李诗平 Rail transit system
CN104711909A (en) * 2015-03-24 2015-06-17 成都真颖精工机电设备有限公司 High-safety single-track tram rail
CN104711909B (en) * 2015-03-24 2016-08-17 成都真颖精工机电设备有限公司 High security monorail track
CN106169000A (en) * 2016-07-07 2016-11-30 上海理工大学 A kind of turning bend guide and method for designing thereof
CN106169000B (en) * 2016-07-07 2019-11-01 上海理工大学 A kind of turning bend guide and its design method
CN106515749A (en) * 2016-12-12 2017-03-22 李新亚 Striding type overhead tram passenger conveying system
CN106515749B (en) * 2016-12-12 2018-05-22 李新亚 Striding type makes somebody a mere figurehead electric car passenger conveyor system
CN109208408A (en) * 2017-06-30 2019-01-15 比亚迪股份有限公司 Turnout junction girder and Rail Transit System with it
CN111778784A (en) * 2020-06-16 2020-10-16 李新亚 Monorail and railcar system

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110921

Termination date: 20120303

C17 Cessation of patent right