CN204435142U - A kind of speedway revolution track - Google Patents
A kind of speedway revolution track Download PDFInfo
- Publication number
- CN204435142U CN204435142U CN201420869811.0U CN201420869811U CN204435142U CN 204435142 U CN204435142 U CN 204435142U CN 201420869811 U CN201420869811 U CN 201420869811U CN 204435142 U CN204435142 U CN 204435142U
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- speedway
- revolution track
- revolution
- track
- major trunk
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Abstract
A kind of speedway revolution track, comprise the first revolution track and the second revolution track of distance expressway entrance and exit 1km-2km, first revolution track and the second revolution track are symmetrically distributed in charge station both sides, the entrance in the first revolution track, the second revolution track is communicated with a direction of speedway major trunk roads, below speedway major trunk roads, another direction of outlet access speedway major trunk roads.Revolution track of the present utility model advantages of simple, easy enforcement, for speedway needing the traveler turning around or cross access provide conveniently, improve safety and the flexibility of expressway entrance and exit, and not changing former freeway traffic organizational form.After driver crosses outlet on a highway, continue to move forward, revolution track can be entered and turn around, enter another direction of major trunk roads, roll speedway away from from the outlet of this direction, solve the problem that revolution is on a highway turned around and revolution after crossing access is turned around.
Description
Technical field
The utility model relates to a kind of speedway revolution track.
Background technology
The development of speedway is one of indicator of economic development, and expressway construction is the wind vane of the level of economic development, and China creates the miracle of world's Expressway Development in the development of speedway in recent years.The development of speedway facilitates the aspects such as the tissue of freight transportation, collecting and distributing, transport, service to quick high-quality future development, and overall Assessment of Serviceability of Roads is greatly improved; Change rhythm of life and the space-time idea of people, make the trip of people convenient, comfortable, safe and quick; Drastically increase the overall technology level of highway in China net, the strong fast development facilitating China's economy and progress.
China Expressway Development starting evening, high starting point, so be at present put into practice, experience accumulation and theoretical research stage, Frequent Accidents on speedway, traffic safety factor is lower, there is many potential safety hazards.Along with the increase of speedway network density, access quantity also can along with increase, and access becomes the throat of speedway, and a speedway plays a part flow of handling up, also have the effect of combing and control wagon flow simultaneously, be in very consequence on a highway.
The fully closed development of current speedway, its connective and flexibility otherwise as urban road, this is also that the character such as its high speed, high service level determine, the reasonable setting of access is the important measures improving speedway flexibility, but at present on a highway revolution to turn around and revolution after crossing access turns around all to be difficult to realize, how to realize high speed, safety, be the focus of vehicle supervision department always, so be necessary to provide a kind of speedway to turn round track.
Utility model content
The purpose of this utility model is to provide a kind of speedway to turn round track, and it can realize driver and turn around in the revolution of speedway, and turns around to get back to the object of former access after crossing access.
For achieving the above object, the utility model adopts following technical scheme:
A kind of speedway revolution track, comprise the first revolution track and the second revolution track of distance expressway entrance and exit 1km-2km, first revolution track and the second revolution track are symmetrically distributed in charge station both sides, the entrance in the first revolution track, the second revolution track is communicated with a direction of speedway major trunk roads, below speedway major trunk roads, another direction of outlet access speedway major trunk roads.
Described first revolution track comprises the first craspedodrome and leads the way and to keep straight on the first annular track of leading the way and being connected with first, and second turns round track comprises the second craspedodrome and lead the way and to keep straight on the second annular track of leading the way and being connected with second.
Described first craspedodrome is led the way and the second craspedodrome is led the way, and end is provided with automatic rail machine and ETC induction camera.
The speedway major trunk roads in described first revolution track, the second revolution front, track are provided with the sign board for pointing out the first revolution track, the second carrousel road particular location on the way.
Distance first revolution track, second revolution 1km, 500m place, track speedway major trunk roads are provided with the sign board for pointing out the first revolution track, the second carrousel road particular location.
The connected entrance 1-2km place turning round track and speedway major trunk roads in distance first revolution track and speedway major trunk roads, second respectively offers an entrance.
The speedway major trunk roads entrance of sailing in described first revolution track and the second revolution track is provided with rear-view mirror.
Described first revolution track and the second revolution track are all unidirectional bicycle roads, and both sides are provided with guardrail.
Described speedway major trunk roads are communicated with two expressway accesses by two expressway exits with charge station, and in two travel directions of speedway major trunk roads, each travel direction is communicated with an outlet and an entrance.
Compared with prior art, the beneficial effects of the utility model are: revolution track of the present utility model design scheme advantages of simple, easy enforcement, provide conveniently for speedway needing the traveler turning around or cross access, improve safety and the flexibility of expressway entrance and exit, and do not change former freeway traffic organizational form.After driver crosses outlet on a highway, continue to move forward, revolution track can be entered and turn around, enter another direction of major trunk roads, roll speedway away from from the outlet of this direction.
When driver is through charge station, when finding anisotropy after sailing speedway into, continue to move forward, according to the instruction of sign board, enter revolution track and turn around, sail correct direction into.When driver is after speedway trip discovery is taken a wrong way or after Iterim Change traffic path, turns around through revolution track, drive towards correct direction.
The utility model solves the problem that revolution is on a highway turned around and revolution after crossing access is turned around, and has at a high speed, safety, flexibly advantage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1 is speedway major trunk roads, 2 is charge station, and 3 is expressway exit, 4 is expressway access, and 5 is connected entrance, and 6 is entrance, 7 is the first revolution track, 8 is that the first craspedodrome is led the way, and 9 is the second revolution track, and 10 is that the second craspedodrome is led the way, 11 is the first annular track, 12 is the second annular track, and 13 is the outlet of carrousel road, and 14 is sign board.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1, the utility model comprises first revolution track 7 and the second revolution track 9 of distance expressway entrance and exit 1km-2km, first revolution track 7 and the second revolution track 9 are symmetrically distributed in charge station both sides, concrete, first revolution track 7 is arranged on the position of the entrance 1km-2km near charge station, second revolution track 9 is arranged on the position of the entrance 1km-2km away from charge station, first revolution track, the entrance in the second revolution track is communicated with a direction of major trunk roads, penetrate below speedway major trunk roads, another direction of outlet access major trunk roads.First revolution track 7 comprises the first craspedodrome and leads the way 8 and turn round track 9 and comprise the second craspedodrome with the first keep straight on 8 the first annular tracks 11, second be connected of leading the way and lead the way 10 and to keep straight on 10 the second annular tracks 12 be connected of leading the way with second.
Turn round track 9 in distance first revolution track 7 with speedway major trunk roads 1, second and respectively offer an entrance 6 with the connected entrance 51-2km place of speedway major trunk roads 1, the first revolution track 7 and the second revolution track 9 is extended below major trunk roads, passage below speedway major trunk roads 1, introduce another travel direction of speedway major trunk roads 1, be communicated with at outlet 13 (namely carrousel road exports) place with speedway major trunk roads, thus realize the revolution of vehicle at speedway.
First keeps straight on lead the way 8 and and the second keep straight on 10 ends of leading the way be provided with automatic rail machine and ETC and respond to camera.Same, revolution 91km, 500m place, track, distance first revolution track 7, second speedway major trunk roads 1 are provided with the sign board 14 for pointing out carrousel road particular location.
Entrance 6 track canalization is reasonable, meets vehicle and sails revolution track gently into, for the purpose of safety, be provided with rear-view mirror.
In the utility model, track 9 is turned round through speedway major trunk roads 1 down channel in the first revolution track 7, second, is communicated with the traveling lane of the both direction of major trunk roads.Expressway entrance and exit both sides first revolution track 7, second turn round track 9 with the use of, and two revolution tracks apply identical technical condition and means of transportation.
The entrance that speedway is sailed in revolution track into is provided with rear-view mirror, ensures safety traffic; Article two, turn round track and adopt identical technical standard, the industrial grade in two revolution tracks is with reference to expressway ramp design specifications, and in addition, the first revolution track 7 and the second revolution track 9 are unidirectional bicycle roads, omnidistance 50-100m, and both sides are provided with guardrail.
Described speedway major trunk roads 1 are communicated with two expressway accesses 4 by two expressway exits 3 with charge station 2, and in two travel directions of speedway major trunk roads 1, each travel direction is communicated with an outlet and an entrance.
The utility model and identifier marking with the use of, the coordination of the auxiliary and Fare Collection System of means of transportation uses, and has high speed, safety, economy, comfortable, advantage flexibly.
After driver crosses outlet on a highway, continue to move forward, according to the instruction of sign board, enter revolution track and turn around, enter another direction of major trunk roads, roll speedway away from from the outlet of this direction.
When driver is through charge station, when finding anisotropy after sailing speedway into, continue to move forward, according to the instruction of sign board, enter revolution track and turn around, sail correct direction into.
When driver is after speedway trip discovery is taken a wrong way or after Iterim Change traffic path, turns around through revolution track, drive towards correct direction.The utility model solves the problem that revolution is on a highway turned around and revolution after crossing access is turned around, and has at a high speed, safety, flexibly advantage.
Claims (9)
1. a speedway revolution track, it is characterized in that, comprise the first revolution track (7) and second revolution track (9) of distance expressway entrance and exit 1km-2km, first revolution track (7) and the second revolution track (9) are symmetrically distributed in charge station both sides, the entrance of the first revolution track (7), the second revolution track (9) is communicated with a direction of speedway major trunk roads (1), through speedway major trunk roads (1) below, another direction of outlet access speedway major trunk roads (1).
2. a kind of speedway revolution track according to claim 1, it is characterized in that, described first revolution track (7) comprises the first craspedodrome and leads the way (8) and to keep straight on the first annular track (11) that (8) be connected of leading the way with first, and second turns round track (9) comprises the second craspedodrome and lead the way (10) and to keep straight on the second annular track (12) that (10) be connected of leading the way with second.
3. a kind of speedway revolution track according to claim 2, is characterized in that, described first craspedodrome is led the way (8) and the second craspedodrome is led the way, and (10) end is provided with automatic rail machine and ETC induction camera.
4. a kind of speedway revolution track according to claim 1, it is characterized in that, the speedway major trunk roads (1) in described first revolution track (7), the second revolution track (9) front are provided with the sign board (14) for pointing out the first revolution track (7), the second revolution track (9) particular location on the way.
5. a kind of speedway revolution track according to claim 4, it is characterized in that, distance first revolution track (7), the second revolution track (9) 1km, 500m place speedway major trunk roads (1) being provided with the sign board (14) for pointing out the first revolution track (7), the second revolution track (9) particular location.
6. a kind of speedway revolution track according to claim 1, it is characterized in that, turn round track (9) in distance first revolution track (7) with speedway major trunk roads (1), second and respectively offer an entrance (6) with connected entrance (5) the 1-2km place of speedway major trunk roads (1).
7. a kind of speedway revolution track according to claim 1 or 6, it is characterized in that, speedway major trunk roads entrance (13) place of sailing into of described first revolution track (7) and the second revolution track (9) is provided with rear-view mirror.
8. a kind of speedway revolution track according to claim 7, it is characterized in that, described first revolution track (7) and the second revolution track (9) are all unidirectional bicycle roads, and both sides are provided with guardrail.
9. a kind of speedway revolution track according to claim 7, it is characterized in that, described speedway major trunk roads (1) are communicated with two expressway accesses (4) by two expressway exits (3) with charge station (2), in two travel directions of speedway major trunk roads (1), each travel direction is communicated with an outlet and an entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869811.0U CN204435142U (en) | 2014-12-31 | 2014-12-31 | A kind of speedway revolution track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420869811.0U CN204435142U (en) | 2014-12-31 | 2014-12-31 | A kind of speedway revolution track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204435142U true CN204435142U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420869811.0U Expired - Fee Related CN204435142U (en) | 2014-12-31 | 2014-12-31 | A kind of speedway revolution track |
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| Country | Link |
|---|---|
| CN (1) | CN204435142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567302A (en) * | 2016-11-01 | 2017-04-19 | 安徽省交通规划设计研究总院股份有限公司 | City-crossing highway and city road interchange ramp conversion interchange overpass |
| CN107326760A (en) * | 2017-07-14 | 2017-11-07 | 贵州千寻科技有限责任公司 | A kind of movement system reversed end for end safely in highway way |
-
2014
- 2014-12-31 CN CN201420869811.0U patent/CN204435142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567302A (en) * | 2016-11-01 | 2017-04-19 | 安徽省交通规划设计研究总院股份有限公司 | City-crossing highway and city road interchange ramp conversion interchange overpass |
| CN107326760A (en) * | 2017-07-14 | 2017-11-07 | 贵州千寻科技有限责任公司 | A kind of movement system reversed end for end safely in highway way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20161231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |