CN208360168U - A kind of G type monorail traffic system - Google Patents

A kind of G type monorail traffic system Download PDF

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Publication number
CN208360168U
CN208360168U CN201820591741.5U CN201820591741U CN208360168U CN 208360168 U CN208360168 U CN 208360168U CN 201820591741 U CN201820591741 U CN 201820591741U CN 208360168 U CN208360168 U CN 208360168U
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CN
China
Prior art keywords
vehicle
monorail
bogie
traffic system
wheel
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Expired - Fee Related
Application number
CN201820591741.5U
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Chinese (zh)
Inventor
柳萍
王月明
谭梦颖
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Southwest Jiaotong University
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Southwest Jiaotong University
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Priority to CN201820591741.5U priority Critical patent/CN208360168U/en
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Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to rail traffic vehicles and track circuit.The utility model discloses a kind of G type monorail traffic systems, including monorail, bogie and vehicle, the vehicle is bearing with the single track, and runs along the single track, the bogie is located above the monorail, the vehicle is located above bogie, and the bogie travelling wheel is located on vehicle central axes, and the bogie travelling wheel is double edge structures, it is chimeric with monorail, it advances and is oriented to for vehicle, car body stabilising arrangement is installed in the vehicle, for preventing inclination of vehicle;The monorail is erected on elevated-beam, and the vehicle roof is equipped with erection device;Or the monorail is set up on the ground, vehicle central axes two sides are equipped with steady wheel.The utility model has the beneficial effects that system run all right, resistance are small, system structure is simple, low cost, track circuit and station flexible arrangement.

Description

A kind of G type monorail traffic system
Technical field
The utility model relates to technical field of rail traffic, in particular to rail traffic vehicles and track circuit, it is specific and Speech, the vehicle and monorail being related in a kind of G type monorail traffic system.
Background technique
Monorail system is the City Rail Transit System of low freight volume, low cost in one kind, can be with the ground of large conveying quantity high cost Iron series unite to form complementation.Existing monorail traffic system has following several:
1) Straddle type monorail
Single rail is actually overhead cement track girder, and vehicle straddles on track girder, and car body is in the bogie of front and back 2 On, bogie lower part is also equipped with directive wheel and steady wheel in addition to travelling wheel, and steady wheel makes vehicle become steady by time-dependent system Determine system, prevents from toppling.The one section vehicle of system has 8 travelling wheels, 8 directive wheels, 4 steady wheels, amounts to 20 inflatables Rubber tyre.The standard example is monorail in Chongqing line.
2) suspension type monorail
1. steel wheel rail c-type suspension type monorail
Single steel track is located on overhead railway roadbed, and the traveling of steel wheel bogie is in rail top, and body suspension is in whole Respectively above and below track, car body is suspended on bogie by c-type hanging beam for the lower section of a track and railway roadbed, car body and bogie On.Itself belongs to systems stabilisation, does not need additional stabilization measure.Because wheel using double wheel rims realize automatic guide (and pass The identical Directing Mechanism of V-notchf Withjn of system railway), therefore, bogie does not need to set directive wheel.The standard example is Wuppertal, Germany city single track Line.Track must use overhead support, and suspension height, which can be reduced to, makes car body close to ground.
2. rubber wheel-type suspension type monorail
Single rail is actually the box steel beam of overhead lower openings, and the bogie of rubber tyre is in box steel beam Portion's traveling, car body are hung below bogie and track girder by connecting sunpender, itself are also systems stabilisation, do not need additional Stabilising arrangement.Bogie needs to set directive wheel.Track must use overhead support.The reality of aerated rubber tyre is used in the standard Example has Chiba, Japan City single track line;Example using solid rubber wheel-type small suspension type single track has Dusseldorf ,Germany airport Monorail train line, Dortmund, Germany campus single track line.
The monorail traffic system of both the above standard three types has tramcar saving to take up an area than subway low cost Advantage.But they are because of the wheel rail relation of itself, and sit-astride is not easy to use ground line, so station mostly uses elevated structure; Suspension type rail beam must be overhead, and track circuit is laid on ground like that by no image of Buddha tramcar system, further decreases work Journey cost.
Rubber tyre vehicle has a rubber dust pollution again, and running resistance is much larger than steel wheel rail system, and train energy consumption is big etc. Disadvantage.
Utility model content
The main purpose of the utility model is that being directed to the deficiency of existing monorail traffic system, a kind of G type single track friendship is provided Way system, with solve prior art single track standard be not easy to build ground line, running resistance big, route and station arrangement it is not flexible The shortcomings that.
To achieve the goals above, according to the one aspect of specific embodiment of the present invention, a kind of G type list is provided Rail traffic system, including monorail, bogie and vehicle, the vehicle are bearing with the single track, and transport along the single track Row, which is characterized in that the bogie is located above the monorail, and the vehicle is located above bogie, on bogie Travelling wheel be located on vehicle central axes, the bogie travelling wheel is double edge structures, chimeric with monorail, for vehicle row Into and guiding, car body stabilising arrangement is installed in the vehicle, for preventing inclination of vehicle;The monorail is erected at overhead On track girder, the vehicle roof is equipped with erection device;Or the monorail is set up on the ground, the vehicle central axes Two sides are equipped with steady wheel.
Further, the erection of track beam is on track girder column.
Further, the righting erection is on righting beam column.
Further, lighting device is installed on the righting beam column.
Further, the righting beam column is connect by connecting cross beam with track girder column.
Further, the steady wheel has stretching structure and/or foldable structure.
Further, the car body stabilising arrangement includes Gyroscopic stabilization system.
Further, the Gyroscopic stabilization system is located at vehicle bottom.
Further, the monorail is made of rail, and the travelling wheel is steel wheel.
According to technical solutions of the utility model and its be further improved and obtain perfect technical solution, the utility model it is beneficial Effect includes:
Using single steel rail, wheel is steel wheel, Wheel Rail Contact principle and mature main line and urban track traffic Wheel Rail Contact principle is identical, track, wheel, switch structure maturation, manufacture and construction is simple.
Bogie structure is simple, does not need directive wheel, and steady wheel is not in contact with the ground under normal circumstances, and erection device does not also produce Raw frictional force, thus have the advantages that bearing capacity is big, running resistance is small.
The utility model monorail can be designed to ground line, be significantly better than Straddle type monorail and suspension type monorail.
The utility model vehicle stabilization uses multiple measure, and erection device maintains vehicle stabilization, peace as last guarantee It is complete reliable.
Righting beam can not be set in ground line and parking lot, further decrease cost.
All very flexibly, overhead can both arrange can also be with ground configuration for the utility model route and station arrangement.
The utility model is described further with reference to the accompanying drawings and detailed description.The utility model is additional Aspect and advantage will be set forth in part in the description, and partially will become apparent from the description below, or practical by this Novel practice is recognized.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model Specific embodiment, illustrative embodiments and their description are not constituted to the utility model not for explaining the utility model Work as restriction.In the accompanying drawings:
Fig. 1 is monorail and travelling wheel structural schematic diagram;
Fig. 2 is the schematic diagram of embodiment 1;
Fig. 3 is the erection device structural schematic diagram of embodiment 1;
Fig. 4 is the schematic diagram of embodiment 2.
Specific embodiment
It should be noted that in the absence of conflict, specific embodiment, embodiment in the application and therein Feature can be combined with each other.It lets us now refer to the figures and combines the following contents that the utility model is described in detail.
It is specific below in conjunction with the utility model in order to make those skilled in the art better understand the utility model Attached drawing in embodiment, embodiment, to the technical solution in specific embodiment of the present invention, embodiment carry out it is clear, Complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole implementation Example.Based on specific embodiment, the embodiment in the utility model, those of ordinary skill in the art are not making creative labor Every other embodiment obtained, embodiment, all should belong to the range of the utility model protection under the premise of dynamic.
The G type monorail traffic system of the utility model, basic structure include monorail, bogie and vehicle.
Above bogie, steering is placed on above monorail vehicle fitting, and the travelling wheel on bogie is located at vehicle It is bearing with single track on central axes, driving vehicle is run along monorail.
Different according to monorail erection mode, the utility model monorail is divided into elevated line and two kinds of ground line Situation.
Vehicle basic structure is identical in the case of two kinds, and it is different that difference essentially consists in vehicle stabilization mode.
The G type monorail traffic system of the utility model, monorail and travelling wheel structural schematic diagram are as shown in Figure 1, traveling Wheel 30 is double edge structures, and both sides protrude to form boss 301, and mid-portion concave forms groove 302,302 width of groove and track Width matching, keeps travelling wheel chimeric with track, not only advances for vehicle but also is used for vehicle guidance, as shown in Figure 1.This structure saves Directive wheel has been removed, bogie structure is further simplified, has advantageously reduced vehicle manufacture cost.
The G type monorail traffic system of the utility model, belongs to itself time-dependent system, and vehicle stabilization is by pacifying in car body The stabilising arrangement of dress, being realized such as Gyroscopic stabilization system and/or electromagnetism systems stabilisation.
For the single-track vehicle run in elevated line, vehicle roof is equipped with erection device, when vehicle run-off the straight Erection device is the last guarantee together for preventing vehicle from toppling.
For ground line, single-track vehicle can cancel the erection device of vehicle roof, further decrease system cost.Ground Upper thread road single-track vehicle can install steady wheel in vehicle bottom central axes two sides, and steady wheel is organized in pairs, when vehicle inclines When oblique, can provide last guarantee prevents inclination of vehicle.Generally according to Vehicle length, a section compartment can install 4~8 surely Fixed wheel.
Embodiment 1
This example G type monorail traffic system is a kind of elevated line system, as shown in Fig. 2, system structure includes monorail 4, bogie 3 and vehicle 2.
2 bottom of this example vehicle is equipped with Gyroscopic stabilization system 22, counterweight motor operation is controlled using gyroscope, by matching The mobile maintenance vehicle balance of pouring weight, prevents inclination of vehicle.
Erection device 21 is installed, erection device 21 is cooperateed with the matching of righting beam 1, completes vehicle jointly at the top of this example vehicle 2 Inclination righting.
The travelling wheel 30 of this example bogie 3 is mounted on the central axes of vehicle 2, chimeric with monorail 4, is used for vehicle 2 It advances and is oriented to.The configuration structure chimeric with monorail 4 of travelling wheel 30 is as shown in Figure 1.
This example monorail 4 is erected on elevated-beam 41, and elevated-beam 41 is erected on track girder column 42.
This example elevated-beam uses steel box girder structure, has technical maturity, sound construction, the spies such as is easy to lift Point.
Righting beam column 5,5 top of righting beam column are provided with beside this example G type monorail traffic system track girder column 42 At T font, may be constructed double structure, righting beam 1 is erected at 5 top extension of righting beam column, facilitate righting beam 1 with Erection device matches, and carries out unequal protection to vehicle.
This example track girder column 42 and the independent erection of righting beam column 5, righting beam column 5 pass through connecting cross beam 54 and track Beam column 42 connects, and further enhances stability and fastness.
This structure of this example further simplifies the laying difficulty of track girder column 42 and elevated-beam 41.
Since elevated-beam 41 is only subjected only to vertical carrying, the stress problem of burden vehicle stabilization, Ke Yi great are not needed The big stress for improving elevated-beam 41, simplifies the structure of elevated-beam 41, substantially reduces cost.
On the other hand, 1 responsible vehicle stabilization of righting beam column 5 and righting beam, does not undertake vehicle weight, is only subjected only to vehicle Oblique pressure.Inclination of vehicle pressure is substantially zero under normal circumstances, will not generate additional friction, thus can be into one Walk the structure for simplifying righting beam column 5 and righting beam 1.And the elevated line for being erected at road, ridge purlin column 5 may be used also To install lighting device 50, makes it as light pole, advantageously reduce system cost, as shown in Figure 2.
Fig. 3 shows the structure for the erection device 21 installed at the top of this example vehicle 2.
This example erection device 21 includes electromagnetism systems stabilisation (Fig. 3 is not shown), erection device mechanical structure 211 and righting rolling Wheel 210.
Under normal circumstances, righting idler wheel 210 is not contacted with righting beam 1, does not generate frictional force.Only in vehicle run-off the straight When, 210 ability of righting idler wheel is contacted with righting beam 1, corrects vehicle tilt.
Embodiment 2
Fig. 4 shows this example G type monorail traffic system, it can be seen that this is a kind of ground G type monorail traffic system.
This example G type monorail traffic system eliminates the erection device of righting beam and vehicle roof, and system structure further obtains To simplification.
In Fig. 4,2 bottom central axes two sides of vehicle are equipped with steady wheel 31, and steady wheel 31 has stretching structure and/or folding Structure advantageously reduces running resistance not with ground face contact in hidden state under normal circumstances.When vehicle run-off the straight When, steady wheel 31 stretches out contact ground, and support vehicles are in stable state, as shown in Figure 4.
This example vehicle other structures may refer to the description of embodiment 1.
The G type monorail traffic system monorail and travelling wheel of the utility model are steel construction, further reduced and are System running resistance is very suitable to Traffic Systems use.

Claims (9)

1. a kind of G type monorail traffic system, including monorail, bogie and vehicle, the vehicle is bearing with the single track, And run along the single track, which is characterized in that the bogie is located above the monorail, and the vehicle is located at bogie Top, the travelling wheel on bogie are located on vehicle central axes, and the travelling wheel is double edge structures, use chimeric with monorail It advances and is oriented in vehicle, car body stabilising arrangement is installed in the vehicle, for preventing inclination of vehicle, the vehicle roof peace Equipped with erection device, vehicle bottom central axes two sides are equipped with steady wheel.
2. a kind of G type monorail traffic system according to claim 1, which is characterized in that the monorail is erected at height On mounted track beam, the elevated-beam is erected on track girder column.
3. a kind of G type monorail traffic system according to claim 2, which is characterized in that set up by the track girder column There is righting beam column, the righting beam column support is equipped with righting beam, and the righting beam matches with erection device.
4. a kind of G type monorail traffic system according to claim 3, which is characterized in that installed on the righting beam column There is lighting device.
5. a kind of G type monorail traffic system according to claim 3, which is characterized in that the righting beam column passes through company Crossbeam is connect to connect with track girder column.
6. a kind of G type monorail traffic system according to claim 1, which is characterized in that the steady wheel has flexible knot Structure and/or foldable structure.
7. a kind of G type monorail traffic system according to claim 1, which is characterized in that the car body stabilising arrangement includes Gyroscopic stabilization system.
8. a kind of G type monorail traffic system according to claim 7, which is characterized in that Gyroscopic stabilization system position In vehicle bottom.
9. a kind of G type monorail traffic system according to claim 1, which is characterized in that the monorail is by rail structure At the travelling wheel is steel wheel.
CN201820591741.5U 2018-04-24 2018-04-24 A kind of G type monorail traffic system Expired - Fee Related CN208360168U (en)

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Application Number Priority Date Filing Date Title
CN201820591741.5U CN208360168U (en) 2018-04-24 2018-04-24 A kind of G type monorail traffic system

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108394417A (en) * 2018-04-24 2018-08-14 西南交通大学 A kind of G types monorail traffic system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108394417A (en) * 2018-04-24 2018-08-14 西南交通大学 A kind of G types monorail traffic system

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20190111

Termination date: 20210424