CN214396726U - Urban monorail aerial train - Google Patents
Urban monorail aerial train Download PDFInfo
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- CN214396726U CN214396726U CN202022927918.4U CN202022927918U CN214396726U CN 214396726 U CN214396726 U CN 214396726U CN 202022927918 U CN202022927918 U CN 202022927918U CN 214396726 U CN214396726 U CN 214396726U
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- 238000005096 rolling process Methods 0.000 claims abstract description 4
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- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
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- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000004891 communication Methods 0.000 description 1
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Abstract
The utility model discloses an urban monorail aerial train, including support post, track roof beam, drive a steering system and a train body. The support column is fixed on the ground, the track beam is fixedly connected with the support column through the track suspension bracket, the upper end of the driving steering system is in rolling connection with the track beam, and the lower end of the driving steering system is fixedly connected with the top end of the train body. The utility model discloses move the track to aloft from ground, only occupy stand and orbital floor area, under the condition that does not influence the current traffic system in city, provide a convenient, swift mode of going on a journey, be applicable to very much and solve the traffic problem in the numerous and diverse district in big-and-middle-sized city, resident gathering area.
Description
Technical Field
The utility model relates to a rail train technical field, concretely relates to urban monorail aerial train.
Background
With the improvement of comprehensive national strength of China, the living standard of people is continuously improved, economic trade and social activities of domestic cities are increasingly frequent, and the problems represented by traffic jam and air pollution become the problems which cannot be avoided in the development of large and medium-sized cities. The existing traffic system can not meet the social travel requirements of large and medium-sized cities, and how to relieve the serious traffic jam problem becomes a difficult problem that the large and medium-sized cities need to be cracked urgently. Therefore, the innovation and development of various high-efficiency public transportation modes are not slow.
SUMMERY OF THE UTILITY MODEL
To above-mentioned city block up, environmental pollution problem, the utility model provides an urban monorail aerial train, its key feature is for moving the track to aloft from ground, solves the city problem of blocking up through three-dimensional traffic, and urban monorail aerial train adopts the electric drive mode in addition, can not cause the environmental pollution problem.
In order to realize the technical purpose, the utility model adopts the following technical scheme:
an urban monorail aerial train comprises a support upright post, a track beam, a driving steering system and a train body; the support upright post is fixed on the ground, and the track beam is fixedly connected with the support upright post through the track suspension bracket; the upper end of the driving steering system is in rolling connection with the track beam, and the lower end of the driving steering system is fixedly connected with the top end of the train body.
Preferably, the driving and steering system comprises a suspension mechanism, guide wheels, driving travelling wheels, a framework, a universal joint, a driving motor, a speed reducer and driven travelling wheels; the front end and the rear end of the framework are respectively provided with two guide wheels which are horizontally arranged, the rear end of the framework is provided with a driving motor, the driving motor is in transmission connection with a driving travelling wheel through a universal joint and a speed reducer in sequence, the front end of the driving travelling wheel is provided with a driven travelling wheel, and the driving travelling wheel and the driven travelling wheel are both arranged in the track beam and are connected with a framework bearing; the lower end of the framework is provided with a suspension mechanism, and the driving steering system is fixedly connected with the train body through the suspension mechanism.
Preferably, the suspension structure and the framework are connected by sets of high strength bolts.
Preferably, the outer sides of the guide wheel, the driving travelling wheel and the driven travelling wheel are all wrapped by rubber.
Preferably, the passive road wheels are in two groups.
Preferably, the support columns are inverted-L-shaped single-line steel structure columns or Y-shaped double-line steel structure columns.
Preferably, the track suspension bracket is connected with the track beam through a plurality of groups of high-strength bolts, and the upper end of the track suspension bracket is connected with the support upright through a plurality of groups of high-strength bolts.
Preferably, the cross-section of the rail beam is box-shaped with an open bottom.
Preferably, the train body comprises a front carriage, a middle carriage, a rear carriage and a suspension frame, and the top ends of the combination positions of the front carriage, the rear carriage and the two adjacent carriages are connected with the suspension mechanism through the suspension frame.
Preferably, a storage battery is arranged in the train body.
Compared with the prior art, the beneficial effects of the utility model are that:
the urban monorail aerial train of the utility model moves the rail from the ground to the air, only occupies the ground area of the upright post and the rail, provides a convenient and quick trip mode under the condition of not influencing the existing traffic system of the city, and is very suitable for solving the traffic problems of the flourishing area and the residential concentration area of large and medium-sized cities; because the urban monorail air train adopts an electric driving mode, the problem of environmental pollution can not be caused. Compared with the traveling mode of the ground and the subway, the air train provides a wider visual angle for passengers to experience the scenery of the city, and can be used as a novel traveling mode; compared with the subway and the light rail, the air train has the advantages of lower cost, convenience in disassembly and reusability, and can be used as a transition traffic mode in urban construction.
Drawings
For a clear explanation of the embodiments or prior art solutions of the present invention, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for a person skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a novel urban monorail air train of the embodiment of the invention;
fig. 2 is a side view of an aerial rail structure according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a driving steering system according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a train body according to an embodiment of the present invention.
In the figure: 1. supporting the upright post; 2. a track suspension bracket; 3. a track beam; 4. driving a steering system; 4-1, a suspension mechanism; 4-2, a guide wheel; 4-3, driving travelling wheels; 4-4, a framework; 4-5, universal joint; 4-6, driving a motor; 4-7, a speed reducer; 4-8, passive walking wheels; 5. a train body; 5-1, a front compartment; 5-2, a middle compartment; 5-3, a rear compartment; 5-4, a suspension frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and fig. 2, the embodiment of the utility model provides an urban monorail air train, including support post 1, track roof beam 3, drive steering system 4 and train body 5. Support column 1 is the single line steel structure stand of falling L shape, also can set up to the double-line steel structure stand of Y shape according to actual need, and support column 1 passes through high strength bolt group to be fixed subaerial, and the interval between the stand can be adjusted according to the operating condition.
The cross section of the track beam 3 is box-shaped with an open bottom. The lower flange of the box-shaped track beam 3 is also used as a track, and electric power and communication systems are arranged in the box body. The outside of track roof beam 3 is provided with a plurality of strengthening ribs to strengthen track roof beam 3's intensity, the length of every section track roof beam can be adjusted according to actual conditions. The two sections of connected track beams 3 are connected together through the track suspension bracket 2, the track suspension bracket 2 is connected with the track beams 3 through a plurality of groups of high-strength bolts, and the upper end of the track suspension bracket 2 is connected with the support upright 1 through a plurality of groups of high-strength bolts. The multiple groups of track beams 3, the track suspension brackets 2 and the support upright posts 1 are spliced to form an aerial track. The upper end of the driving steering system 4 is in rolling connection with the track beam 3, and the lower end of the driving steering system is fixedly connected with the top end of the train body 5.
As shown in FIG. 3, the driving and steering system 4 comprises a suspension mechanism 4-1, guide wheels 4-2, driving road wheels 4-3, a framework 4-4, universal joints 4-5, driving motors 4-6, a speed reducer 4-7 and driven road wheels 4-8.
The frame 4-4 serves as a main frame of the drive steering system 4, and functions as a support, a fixing and a connection. The front end and the rear end of a framework 4-4 are respectively provided with two guide wheels 4-2 which are horizontally arranged, the rear end of the framework 4-4 is provided with a driving motor 4-6, the driving motor 4-6 is in transmission connection with an active walking wheel 4-3 through a universal joint 4-5 and a speed reducer 4-7, and the framework 4-4 at the front end of the active walking wheel 4-3 is provided with a passive walking wheel 4-8. The universal joints 4-5 are arranged between the driving motors 4-6 and the driving travelling wheels 4-3, so that variable-angle transmission can be realized, and the position of the power transmission axis direction can be changed, so that the transmission system has a more compact structure and more flexibility.
Two groups of passive travelling wheels 4-8 are respectively arranged at the front part and the middle part of the framework 4-4. The driving travelling wheels 4-3 and the driven travelling wheels 4-8 are arranged in the track beam 3. The active walking wheels 4-3 and the passive walking wheels 4-8 are connected with the framework 4-4 through bearings. The outer sides of the active travelling wheels 4-3, the passive travelling wheels 4-8 and the guide wheels 4-2 are all wrapped by rubber so as to reduce the noise of the train during running.
The lower end of the framework 4-4 is provided with a suspension mechanism 4-1, the suspension mechanism 4-1 is connected with the framework 4-4 through a plurality of groups of high-strength bolts, and the driving steering system 4 is fixedly connected with the train body 5 through the suspension mechanism 4-1.
As shown in fig. 4, the train body 5 comprises a front carriage 5-1, a middle carriage 5-2, a rear carriage 5-3 and a suspension bracket 5-4, wherein the carriages are made of low-density aluminum alloy materials so as to reduce the weight of the carriages. In addition, the number of the middle carriages 5-2 can be adjusted according to actual requirements. The front carriage 5-1, the rear carriage 5-3 and the carriage top plate at the combination position of the two adjacent carriages are respectively provided with a suspension bracket 5-4 and are respectively connected with a suspension mechanism 4-1 through the suspension bracket 5-4. The train body 5 is provided with a storage battery which provides energy for the running of the whole train or is used as an emergency energy source for the running of the train. The interior of each carriage is provided with a matched seat, a toilet and fire fighting equipment, and a glass window which is convenient for passengers to view scenery along the way, and the passengers can conveniently ride the train through a matched platform.
The utility model discloses an urban monorail aerial train, driving motor 4-6 transmit power for initiative walking wheel 4-3 through universal joint 4-5, reduction gear 4-7 part, under the guide effect of leading wheel 4-2, initiative walking wheel 4-3 drives passive walking wheel 4-8 and realizes marcing in the track to drive train body 5 and move below the track. 4-2 guide wheels, 4-3 active walking wheels and 4-8 passive walking wheels are always positioned inside the box-shaped track beam 3 in the advancing process of the train, the running safety of the train is fully guaranteed, and the train is not influenced by severe weather because the 4-2 guide wheels, 4-3 active walking wheels and 4-8 passive walking wheels run in a closed environment above the train, and when other public transport tools cannot run in severe weather such as heavy snow, freezing and the like, the utility model discloses an overhead train of the urban monorail can still be operated as usual.
The utility model discloses an urban single-rail aerial train is a novel public transport mode of light-duty, intermediate speed, well freight volume, moves the track from ground to aerial through support post 1, under the condition that does not influence the current traffic system in city, provides a convenient, swift mode of going on a journey, is applicable to very much and solves the traffic problem in the numerous and diverse district in big-and-middle-sized city, resident gathering area, is the important replenishment of current traffic system. Compared with subways and light rails, the air train has the advantages of lower construction cost, convenience in disassembly and reusability, and can be used as a transition traffic mode in urban construction.
Claims (9)
1. An urban monorail air train, characterized in that: the device comprises a support upright post (1), a track beam (3), a driving steering system (4) and a train body (5); the supporting upright posts (1) are fixed on the ground, and the track beam (3) is fixedly connected with the supporting upright posts (1) through track suspension brackets (2); the upper end of the driving steering system (4) is in rolling connection with the track beam (3), and the lower end of the driving steering system is fixedly connected with the top end of the train body (5); the driving and steering system (4) comprises a suspension mechanism (4-1), guide wheels (4-2), driving walking wheels (4-3), a framework (4-4), universal joints (4-5), a driving motor (4-6), a speed reducer (4-7) and driven walking wheels (4-8); the front end and the rear end of the framework (4-4) are respectively provided with two guide wheels (4-2) which are horizontally arranged, the rear end of the framework (4-4) is provided with a driving motor (4-6), the driving motor (4-6) is in transmission connection with the driving walking wheel (4-3) through a universal joint (4-5) and a speed reducer (4-7) in sequence, the front end of the driving walking wheel (4-3) is provided with a driven walking wheel (4-8), and the driving walking wheel (4-3) and the driven walking wheel (4-8) are both arranged in the track beam (3) and are in bearing connection with the framework (4-4); the lower end of the framework (4-4) is provided with a suspension mechanism (4-1), and the driving steering system (4) is fixedly connected with the train body (5) through the suspension mechanism (4-1).
2. The urban monorail air train of claim 1, wherein: the suspension mechanism (4-1) and the framework (4-4) are connected through a plurality of groups of high-strength bolts.
3. The urban monorail air train of claim 1, wherein: the outer sides of the guide wheels (4-2), the driving walking wheels (4-3) and the driven walking wheels (4-8) are all wrapped by rubber.
4. The urban monorail air train of claim 1, wherein: the passive travelling wheels (4-8) are divided into two groups.
5. The urban monorail air train of claim 1, wherein: the supporting upright columns (1) are inverted L-shaped single-line steel structure upright columns or Y-shaped double-line steel structure upright columns.
6. The urban monorail air train of claim 1, wherein: the track suspension frame (2) is connected with the track beam (3) through a plurality of groups of high-strength bolts, and the upper end of the track suspension frame (2) is connected with the support upright post (1) through a plurality of groups of high-strength bolts.
7. The urban monorail air train of claim 1, wherein: the cross section of the track beam (3) is in a box shape with an opening at the bottom.
8. The urban monorail air train of claim 1, wherein: the train body (5) comprises a front carriage (5-1), a middle carriage (5-2), a rear carriage (5-3) and a suspension frame (5-4), wherein the top ends of the combination positions of the front carriage (5-1), the rear carriage (5-3) and two adjacent carriages are connected with the suspension mechanism (4-1) through the suspension frame (5-4).
9. The urban monorail air train of claim 1, wherein: and a storage battery is arranged in the train body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022927918.4U CN214396726U (en) | 2020-12-07 | 2020-12-07 | Urban monorail aerial train |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022927918.4U CN214396726U (en) | 2020-12-07 | 2020-12-07 | Urban monorail aerial train |
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| CN214396726U true CN214396726U (en) | 2021-10-15 |
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| CN202022927918.4U Active CN214396726U (en) | 2020-12-07 | 2020-12-07 | Urban monorail aerial train |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060280A1 (en) * | 2022-09-22 | 2024-03-28 | 中车南京浦镇车辆有限公司 | Bogie and aerial rail train |
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2020
- 2020-12-07 CN CN202022927918.4U patent/CN214396726U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024060280A1 (en) * | 2022-09-22 | 2024-03-28 | 中车南京浦镇车辆有限公司 | Bogie and aerial rail train |
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