CN201276667Y - Omni-directional non-crossing non-convection intersection - Google Patents
Omni-directional non-crossing non-convection intersection Download PDFInfo
- Publication number
- CN201276667Y CN201276667Y CNU2008202184067U CN200820218406U CN201276667Y CN 201276667 Y CN201276667 Y CN 201276667Y CN U2008202184067 U CNU2008202184067 U CN U2008202184067U CN 200820218406 U CN200820218406 U CN 200820218406U CN 201276667 Y CN201276667 Y CN 201276667Y
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- lane
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- direct
- left turn
- dextrad
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Abstract
An omni-directional non-cross non-convection overpass comprises four straight lanes at coming direction, leaving direction, left-to-right direction and right-to-left direction; a left-turning lane and a right-turning lane, wherein the four straight lanes of coming direction, leaving direction, left-to-right direction and right-to-left direction, the left-turning and the right-turning lanes are crossed in three dimension; the left-turning lane of left-to-right and the right-turning lane of right-to-right are accessed into the straight lane of leaving direction; the left-turning lane of leaving direction and the right-turning lane of coming direction are accessed into the straight lane of right-to-left; the left-turning lane of right-to-left and the right-turning lane of left-to-right are accessed into the straight lane of coming direction; the left-turning lane of coming direction and the right-turning lane of leaving direction are accessed into the straight lane of left-to-right. The left-turning lane turns left directly with short corner length. The overpass has independent lanes, without crossed traffic flows. All directions of the overpass have traffic flows, and therefore, users can go to any direction conveniently and drive on single lane with high safety and fluent driving. The up-to-down projection of the overpass is similar as a Chinese knot, with beautiful appearance.
Description
Technical field:
The utility model belongs to a kind of overpass bridge, and particularly a kind of omnirange does not have the no convection current overpass bridge of intersection.
Background technology:
Present overpass bridge is on structure design, and the distances of travelling that adopt right circuitous method to turn of turning left far away more; The rotating disc type overpass bridge that has a plurality of crosspoints can occur when turning left, especially in peak period on and off duty, and traffic congestion easily; And do not have independently direct lane, and or not that omnirange is open to traffic, convenient and swift inadequately; The passage that travels on the overpass bridge that the has both direction of making a return journey can travel, and also causes traffic accident easily.
Summary of the invention:
The purpose of this utility model provides a kind of omnirange does not have the no convection current overpass bridge of intersection, and left-hand bend need not be made a circulation to the right, directly turns left, and the turning distance is the shortest; Traveling lane independently, no matter how to get to, wagon flow can not intersected; Omnirange is open to traffic, and goes which direction all convenient and swift; The bicycle road travels, no convection current vehicle, and safety is smooth and easy.
A kind of omnirange does not have the no convection current overpass bridge of intersection, and it comprises coming the direct lane of direction, left and right turning roadway; Remove the direct lane of direction, left and right turning roadway; The direct lane on the left-hand right side, left and right turning roadway; The direct lane on a dextrad left side, left and right turning roadway; It is characterized in that: go the direct lane of direction and craspedodrome and left turn lane, the direct lane on the left-hand right side, the craspedodrome that comes direction and the left turn lane stereo staggered on a dextrad left side; Go the craspedodrome and the left turn lane stereo staggered on the left turn lane of direction and the left turn lane on a dextrad left side, the direct lane that comes direction, the left-hand right side; The direct lane on a dextrad left side and craspedodrome and the left turn lane of coming the craspedodrome of direction and left turn lane, the left-hand right side, go the direct lane stereo staggered of direction; The left turn lane on a dextrad left side with come the left turn lane of direction, the direct lane on the left-hand right side, the craspedodrome of going direction and left turn lane stereo staggered; Come the direct lane stereo staggered on the direct lane of direction and the craspedodrome and the left turn lane on the left-hand right side, the craspedodrome of going direction and left turn lane, a dextrad left side; Come the craspedodrome and the left turn lane stereo staggered on the left turn lane of direction and the left turn lane on the left-hand right side, the direct lane that goes direction, a dextrad left side; The direct lane on the left-hand right side and craspedodrome and the left turn lane of going to the craspedodrome of direction and left turn lane, a dextrad left side, come the direct lane stereo staggered of direction; The left turn lane on the left-hand right side with go the left turn lane of direction, the direct lane on a dextrad left side, the craspedodrome that comes direction and left turn lane stereo staggered; The right-turn lane on the left turn lane on the left-hand right side and a dextrad left side is incorporated the direct lane of direction into; Go to the left turn lane of direction and come the right-turn lane of direction to incorporate the direct lane on a dextrad left side into; The right-turn lane on the left turn lane on a dextrad left side and the left-hand right side incorporates to come the direct lane of direction into; Come the left turn lane of direction and go to the right-turn lane of direction to incorporate the direct lane on the left-hand right side into.
The utility model has carried out very big improvement on existing overpass bridge basis, go the craspedodrome and the left turn lane stereo staggered on the craspedodrome of direction and left turn lane, the craspedodrome and the left turn lane on a dextrad left side, the craspedodrome that comes direction and left turn lane, the left-hand right side, left-hand bend need not be made a circulation to the right, directly turn left, the change of the distance of turning is the shortest like this; Traveling lane independently, no matter how to get to, wagon flow can not intersected, driving safety; Can be always from the either party, the direction of no longer holding the post, omnirange is open to traffic, and is very convenient quick; The bicycle road travels, and head-on without any vehicle, safety is smooth and easy.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1: be schematic top plan view of the present utility model.
The specific embodiment:
As shown in Figure 1, a kind of omnirange does not have the no convection current overpass bridge of intersection, goes the direct lane 2 of direction and direct lane 7 and left turn lane 4, the direct lane 12 on the left-hand right side, the direct lane 5 that comes direction and left turn lane 10 stereo staggered on a dextrad left side; Go the direct lane 12 and left turn lane 9 stereo staggered on left turn lane 3 with the left turn lane 4 on a dextrad left side, the direct lane 5 that comes direction, the left-hand right side of direction; The direct lane 12 and the left turn lane 9 on the direct lane 7 on a dextrad left side and the direct lane 5 that comes direction and left turn lane 10, the left-hand right side, go direct lane 2 stereo staggered of direction; The left turn lane 4 on a dextrad left side with come the left turn lane 10 of direction, the direct lane 12 on the left-hand right side, the direct lane 2 that goes direction and left turn lane 3 stereo staggered; Come the direct lane 5 and direct lane 12 and left turn lane 9, the direct lane 2 that goes direction and the left turn lane 3 on the left-hand right side, direct lane 7 stereo staggered on a dextrad left side of direction; Come the direct lane 7 and left turn lane 4 stereo staggered on left turn lane 10 with the left turn lane 9 on the left-hand right side, the direct lane 2 that goes direction, the dextrad left side of direction; The direct lane 7 and the left turn lane 4 on the direct lane 12 on the left-hand right side and the direct lane 2 that goes direction and left turn lane 3, a dextrad left side, come direct lane 5 stereo staggered of direction; The left turn lane 9 on the left-hand right side with go the left turn lane 3 of direction, the direct lane 7 on a dextrad left side, the direct lane 5 that comes direction and left turn lane 10 stereo staggered; The left turn lane 9 on the left-hand right side and the right-turn lane 8 on a dextrad left side are incorporated the direct lane 2 of direction into; Go to the left turn lane 3 of direction and come the right-turn lane 11 of direction to incorporate the direct lane 7 on a dextrad left side into; The left turn lane 4 on a dextrad left side and the right-turn lane 6 on the left-hand right side incorporate to come the direct lane 5 of direction into; Come the left turn lane 10 of direction and go to the right-turn lane 1 of direction to incorporate the direct lane 12 on the left-hand right side into.Of the present utility model rational in infrastructure, novelty, the distance of left and right turning is short, and no matter how to get to, wagon flow can not intersected, and driving safety can be from the either party always, the direction of no longer holding the post, omnirange is open to traffic, and independently traveling lane is very convenient quick; The bicycle road travels, and head-on without any vehicle, safety is smooth and easy.See that from the top down the utility model and Chinese knot are similar, very attractive in appearance.
Claims (1)
1, a kind of omnirange does not have the no convection current overpass bridge of intersection, and it comprises coming the direct lane of direction, left and right turning roadway; Remove the direct lane of direction, left and right turning roadway; The direct lane on the left-hand right side, left and right turning roadway; The direct lane on a dextrad left side, left and right turning roadway; It is characterized in that: go the direct lane of direction and craspedodrome and left turn lane, the direct lane on the left-hand right side, the craspedodrome that comes direction and the left turn lane stereo staggered on a dextrad left side; Go the craspedodrome and the left turn lane stereo staggered on the left turn lane of direction and the left turn lane on a dextrad left side, the direct lane that comes direction, the left-hand right side; The direct lane on a dextrad left side and craspedodrome and the left turn lane of coming the craspedodrome of direction and left turn lane, the left-hand right side, go the direct lane stereo staggered of direction; The left turn lane on a dextrad left side with come the left turn lane of direction, the direct lane on the left-hand right side, the craspedodrome of going direction and left turn lane stereo staggered; Come the direct lane stereo staggered on the direct lane of direction and the craspedodrome and the left turn lane on the left-hand right side, the craspedodrome of going direction and left turn lane, a dextrad left side; Come the craspedodrome and the left turn lane stereo staggered on the left turn lane of direction and the left turn lane on the left-hand right side, the direct lane that goes direction, a dextrad left side; The direct lane on the left-hand right side and craspedodrome and the left turn lane of going to the craspedodrome of direction and left turn lane, a dextrad left side, come the direct lane stereo staggered of direction; The left turn lane on the left-hand right side with go the left turn lane of direction, the direct lane on a dextrad left side, the craspedodrome that comes direction and left turn lane stereo staggered; The right-turn lane on the left turn lane on the left-hand right side and a dextrad left side is incorporated the direct lane of direction into; Go to the left turn lane of direction and come the right-turn lane of direction to incorporate the direct lane on a dextrad left side into; The right-turn lane on the left turn lane on a dextrad left side and the left-hand right side incorporates to come the direct lane of direction into; Come the left turn lane of direction and go to the right-turn lane of direction to incorporate the direct lane on the left-hand right side into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202184067U CN201276667Y (en) | 2008-10-10 | 2008-10-10 | Omni-directional non-crossing non-convection intersection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202184067U CN201276667Y (en) | 2008-10-10 | 2008-10-10 | Omni-directional non-crossing non-convection intersection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276667Y true CN201276667Y (en) | 2009-07-22 |
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ID=40894251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202184067U Expired - Fee Related CN201276667Y (en) | 2008-10-10 | 2008-10-10 | Omni-directional non-crossing non-convection intersection |
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| Country | Link |
|---|---|
| CN (1) | CN201276667Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625127A (en) * | 2015-12-25 | 2016-06-01 | 合肥工业大学 | Intersection road of Chinese knot type interchange |
-
2008
- 2008-10-10 CN CNU2008202184067U patent/CN201276667Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105625127A (en) * | 2015-12-25 | 2016-06-01 | 合肥工业大学 | Intersection road of Chinese knot type interchange |
| CN105625127B (en) * | 2015-12-25 | 2017-10-20 | 合肥工业大学 | A kind of intersection of Chinese knot-type viaduct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090722 Termination date: 20121010 |