CN206916556U - A kind of road - Google Patents
A kind of road Download PDFInfo
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- CN206916556U CN206916556U CN201720699020.1U CN201720699020U CN206916556U CN 206916556 U CN206916556 U CN 206916556U CN 201720699020 U CN201720699020 U CN 201720699020U CN 206916556 U CN206916556 U CN 206916556U
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- China
- Prior art keywords
- track
- unidirectional
- turning around
- road
- circling round
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Abstract
The utility model discloses a kind of road, including unidirectional track one and unidirectional track two, the unidirectional track one provides vehicle forward travel, the unidirectional track two provides vehicle backward going, the unidirectional track one stretches out provided with track one of circling round of turning around, and the track one of turning around to circle round extends to unidirectional track two away from one of unidirectional track one；The unidirectional track two stretches out provided with track two of circling round of turning around, the track two of turning around to circle round extends to unidirectional track one away from one of unidirectional track two, the utility model is rational in infrastructure, convolution track one and convolution track two are predominantly specially provided with, the vehicle safety to be turned around on two kinds of tracks is higher.
Description
Technical field
It the utility model is related to a kind of road.
Background technology
Road is from the infrastructure that the meaning of a word is exactly for various trackless vehicles and walk；It is divided into by its handling characteristics
Highways and streets, backroad, factories and mines road, forestry road, examination road, contest road, automobile test road, workshop
Passage and school's road etc..
Two-way lane is one kind of urban road, and in China, two level and three-level road substantially use two-way lane, at present
In order to alleviate traffic, such as shown in accompanying drawing 3, have and turn lane is set on the Intermediate Gray of two-way lane, two-way lane includes single
To track 1 and unidirectional track 22, showed in turn lane figure with multiple spot wire body.But driver is during actually turning around, its
Need ceaselessly to observe moving traffic on opposite lane, avoid handing in the vehicle with other side after turn lane
Interpreter's event, thus, there is certain potential safety hazard in current two-way lane.
Utility model content
The purpose of this utility model is to provide a kind of road, convolution track one and convolution track two is specially provided with, at this
The vehicle safety to be turned around on two kinds of tracks is higher.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of road, including unidirectional track one and unidirectional track two, the unidirectional track one provide vehicle forward travel, institute
State the unidirectional regulation vehicle backward going of track two, the unidirectional track one stretches out provided with track one of circling round of turning around, it is described fall
Head convolution track one extends to unidirectional track two away from one of unidirectional track one；The unidirectional track two, which stretches out, to be provided with
Head convolution track two, the track two of turning around to circle round extend to unidirectional track one away from one of unidirectional track two.
By using above-mentioned technical proposal, the driver for having the wish that turns around can select by original traveling unidirectional track drive into
Corresponding to turn around to circle round on track, then drive the cross turns around track of circling round, finally to arrive on adjacent reverse track.
Preferably, it is described to turn around to circle round between track one and ground and turn around to circle round between track two and ground
It is provided with some support columns.
By using above-mentioned technical proposal, it is arranged on the support column for turning around to circle round between track one and ground and is circled round to turning around
Support is played a part of in track one, and is arranged on the support column for turning around to circle round between track two and ground to track two of circling round of turning around
Play a part of support, the structural strength in convolution track one, two of turning around is improved by some support columns of setting.
Preferably, the unidirectional track one is provided with two parallel car lanes one, the track of circling round of turning around
Two width of one away from unidirectional track two is identical with the width of car lane one.
By using above-mentioned technical proposal, primarily to only being driven from convolution track two of turning around for a car into unidirectional
On track one, avoid excessive vehicle while drive on unidirectional track one, and then with travelling the vehicle in unidirectional track one
Generation traffic accident.
Preferably, the width of one of the convolution track two close to unidirectional track two that turn around, which is more than, deviates from unidirectional car
The width of one in road two.
By using above-mentioned technical proposal, when the starting point in convolution track two of turning around is relatively large, unidirectional car disclosure satisfy that
The more driver for having a mind to turn around, which drives to, on road two turns around to circle round on track two.
Preferably, the motor vehicle that extends to outside of the track two away from unidirectional track two that circle round that turn around
Road one is connected.
By using above-mentioned technical proposal, avoid influenceing the vehicle travelled on the car lane one in unidirectional track two.
Preferably, the track two of turning around to circle round is provided with prompting away from one of unidirectional track two and only supplies single vehicle
The direction board passed through.
By using above-mentioned technical proposal, it only leads to mainly for reminding driver's road ahead to narrow for single vehicle
Cross, it is necessary to which avoidance of slowing down, avoids rubbing between vehicle.
Preferably, the both sides in the convolution track one of turning around and the both sides in convolution track two of turning around are provided with shield
Column.
By using above-mentioned technical proposal, the security of driving vehicle on track one, two of turning around to circle round is improved, and unidirectionally
The security of driving vehicle on track one, two.
In summary, the utility model has the advantages that：There is the driver for the wish that turns around first in unidirectional track one
When being turned around between unidirectional track two, it has higher security；Secondly the support column set improves track of circling round of turning around
Stability；Furthermore security of the traveling in the vehicle in convolution track of turning around can be improved by the direction board and guardrail of setting.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is Fig. 1 I portions enlarged drawing；
Fig. 3 is the structural representation of prior art.
Reference：1st, unidirectional track one；11st, car lane one；2nd, unidirectional track two；21st, car lane two；3rd, turn around
Convolution track one；4th, turn around circle round track two；5th, support column；6th, direction board；7th, guardrail.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Referring to Fig. 1 and Fig. 2, a kind of road, including the unidirectional track 1 and unidirectional track 22 that left and right is disposed adjacent, with list
Provide that the direction of vehicle traveling is forward direction to track 1, using the upward direction in figure as forward direction, provided with unidirectional track 22
The direction of vehicle traveling be it is reverse, using in figure in downward direction as reverse.
Track 1 and the track 24 of circling round of turning around of circling round of turning around are provided between unidirectional track 1 and unidirectional track 22,
To turn around to circle round, track 24 illustrates, setting specific as follows：Turn lane two is located at the lower section of turn lane one in figure；
Unidirectional track 1 is provided with two parallel car lanes 1, and two car lanes 1 are travelled, turned around upwards for vehicle
Convolution track 24 is starting point by the left side in unidirectional track 22, is then first extended forward upwards, until extending to unidirectional track
One 1 and the top of the Intermediate Gray of unidirectional track 22, then extend downwardly backward, until extending to the outer of right side car lane 1
Side.
While in Intermediate Gray and turn around to be provided with support column 5 between the convolution bottom of track 1, support column 5 is mainly to turning around
Support is played a part of in convolution track 1, improves the stability in convolution track 1 of turning around；Turning around to circle round on track 24
Both sides of the edge are additionally provided with guardrail 7, for improving security of the traveling in the vehicle in convolution track 24 of turning around.
Moreover, in order to further improve security of the traveling in the vehicle in convolution track 24 of turning around, the present embodiment will
Turn around circle round track 24 left end set it is wider, so facilitate the vehicle on unidirectional track 22 drive to turn around circle round track two
On 4, do not cause as far as possible and collide between vehicle, and the right-hand member in track 24 of turning around to circle round is set into narrower, its width exported
It is identical with the width of car lane 1, and the direction board 6 reminded and only passed through for single vehicle is set up in close exit.
For track 1 of circling round of turning around, setting specific as follows：Unidirectional track 22 is provided with two parallel car lanes
2 21, for vehicle to downward driving, track of turning around to circle round, one are two car lanes 2 21 by the left side in unidirectional track 1
Initial point, then first extend forward upwards, until extending to the top of unidirectional track 1 and unidirectional track 22 Intermediate Gray, Ran Houxiang
After extend downwardly, until extend to left side car lane 2 21 outside.
While in Intermediate Gray and turn around to be provided with support column 5 between the convolution bottom of track 1, support column 5 is mainly to turning around
Support is played a part of in convolution track 1, improves the stability in convolution track 1 of turning around；Turning around to circle round on track 1
Both sides of the edge are additionally provided with guardrail 7, for improving security of the traveling in the vehicle in convolution track 1 of turning around.
Moreover, in order to further improve security of the traveling in the vehicle in convolution track 1 of turning around, the present embodiment will
Turn around circle round track 1 right-hand member set it is wider, so facilitate the vehicle on unidirectional track 1 drive to turn around circle round track one
On 3, do not cause as far as possible and collide between vehicle, and the right-hand member in track 1 of turning around to circle round is set into narrower, its width exported
It is identical with the width of car lane 2 21, and the direction board 6 reminded and only passed through for single vehicle is set up in close exit.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of road, including unidirectional track one（1）With unidirectional track two（2）, the unidirectional track one（1）Provide that vehicle is positive
Traveling, the unidirectional track two（2）Provide vehicle backward going, it is characterised in that the unidirectional track one（1）Stretch out and set
Turn around circle round track one（3）, the track one of circling round of turning around（3）Away from unidirectional track one（1）One extend to unidirectional car
Road two（2）；The unidirectional track two（2）Stretch out provided with track two of circling round of turning around（4）, the track two of circling round of turning around（4）
Away from unidirectional track two（2）One extend to unidirectional track one（1）.
A kind of 2. road according to claim 1, it is characterised in that the track one of circling round of turning around（3）Between ground
And track two of circling round of turning around（4）Some support columns are provided between ground（5）.
A kind of 3. road according to claim 2, it is characterised in that the unidirectional track one（1）Be provided with two it is parallel
Car lane one（11）, the track two of circling round of turning around（4）Away from unidirectional track two（2）The width and car lane of one
One（11）Width it is identical.
A kind of 4. road according to claim 3, it is characterised in that the track two of circling round of turning around（4）Close to unidirectional car
Road two（2）The width of one be more than deviate from unidirectional track two（2）The width of one.
A kind of 5. road according to claim 4, it is characterised in that the track two of circling round of turning around（4）Away from unidirectional car
Road two（2）One extend to and the car lane in outside one（11）It is connected.
A kind of 6. road according to claim 5, it is characterised in that the track two of circling round of turning around（4）Away from unidirectional car
Road two（2）One be provided with the direction board reminded and only passed through for single vehicle（6）.
A kind of 7. road according to claim 3, it is characterised in that the track one of circling round of turning around（3）Both sides and fall
Head convolution track two（4）Both sides be provided with guardrail（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699020.1U CN206916556U (en) | 2017-06-15 | 2017-06-15 | A kind of road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720699020.1U CN206916556U (en) | 2017-06-15 | 2017-06-15 | A kind of road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206916556U true CN206916556U (en) | 2018-01-23 |
Family
ID=61321435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720699020.1U Active CN206916556U (en) | 2017-06-15 | 2017-06-15 | A kind of road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206916556U (en) |
-
2017
- 2017-06-15 CN CN201720699020.1U patent/CN206916556U/en active Active
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| GR01 | Patent grant |