CN204080579U

CN204080579U - Intercommunication crossroad

Info

Publication number: CN204080579U
Application number: CN201420553971.4U
Authority: CN
Inventors: 王建友
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-09-10
Filing date: 2014-09-10
Publication date: 2015-01-07
Anticipated expiration: 2024-09-10

Abstract

Intercommunication crossroad is a kind of intercommunication road intersection of right-angled intersection, by lateral route, axial route, highway tunnel, turning greenbelt, left-hand rotation detour, crashproof greenbelt composition, highway tunnel is had in the middle of the axial route of crossroad, turning greenbelt is had in the middle of the lateral route of crossing, turning greenbelt is other left-hand rotation detour, there is crashproof greenbelt at left-hand rotation detour two ends, crossing lateral route direct lane is other expansion track, the left side and expansion track, the right, lateral route and axial route through vehicles by road tunnel are diverged, right-turning vehicles is diverged naturally, left turning vehicle is reversed end for end by the detour that turns left+turned right or right-hand rotation+left-hand rotation detour reverses end for end to realize, fork, diverge between each track of the utility model and track, vehicle not easily blocks up.

Description

Intercommunication crossroad

Technical field

The utility model relates to a kind of road intersection of right-angled intersection, is the intercommunication crossroad of diverging between a kind of track and track specifically.

Background technology

At present, the road intersection of right-angled intersection in city, be made up of lateral route and axial route, crossing is not by the tunnel of track fork, do not turn left dedicated Lanes, between track and track, not fork, when vehicle travels, on lateral route through vehicles can with subtend left turning vehicle, axial route on keep straight on, with left turning vehicle, intersection occur to intersect, on axial route through vehicles can with subtend left turning vehicle, lateral route on keep straight on, with left turning vehicle, intersection occur to intersect, thus, cause vehicle congestion, and easily traffic accident occurs.

Summary of the invention

The purpose of this utility model is exactly to solve above-mentioned crossroad Problems existing, and provides the intercommunication crossroad that a kind of track and track are diverged.

For reaching this purpose, the utility model adopts following technical scheme:

The utility model is by lateral route, axial route, highway tunnel, turning greenbelt, left-hand rotation detour, crashproof greenbelt composition, lateral route and axial route right-angled intersection, highway tunnel is had in the middle of the axial route of intersection, highway tunnel passes below the lateral route of intersection, highway tunnel is kept straight on for axial route through vehicles, on axial route, on through vehicles and lateral route, vehicle has been diverged, on the left of highway tunnel, axial route is left-hand lane, left-hand lane is turned for turning vehicle on lateral route, on the right side of highway tunnel, axial route is right-hand lane, right-hand lane is passed through for turning vehicle on axial route, turning greenbelt is had in the middle of the lateral route of intersection, there is radian at two ends, turning greenbelt, be convenient to left-hand bend turn inside diameter, turning greenbelt is other left-hand rotation detour, left-hand rotation detour is looped around turning greenbelt periphery, shape is conducive to left-hand bend vehicle, there is crashproof greenbelt at left-hand rotation detour two ends, crashproof greenbelt can prevent through vehicles on lateral route from clashing into left-hand bend vehicle, left-hand rotation detour both sides are lateral route direct lane, lateral route direct lane is kept straight on for lateral route through vehicles, lateral route direct lane is other expansion track, the left side and expansion track, the right, turn for axial route turning vehicle in expansion track, the left side, the right is expanded track and is passed through for turning vehicle on lateral route, lateral route and axial route right-turning vehicles are diverged naturally, on lateral route and axial route left turning vehicle first by the lane change of lateral route direct lane to the detour that turns left, after left-hand rotation detour raises head, again by the lateral route direct lane of opposite side, enter corresponding lateral route, or lane change is turned to axial route, realize, left turning vehicle turns left also to have diverged.

Compared with current crossroad, it increases highway tunnel in the middle of original crossroad axial route, turning greenbelt, left-hand rotation detour, crashproof greenbelt etc. are added in the middle of the lateral route of original crossroad, track, crossroad and track are diverged, when vehicle travels, can not there is to intersect intersection with other vehicles.

Accompanying drawing explanation

Fig. 1 crossroad structure chart

In figure: 1, lateral route 2, axial route 3, highway tunnel 4, turning greenbelt 5, left-hand rotation detour 6, crashproof greenbelt 7, expansion track, the left side 8, expansion track, the right

Detailed description of the invention

The utility model is by lateral route 1, axial route 2, highway tunnel 3, turning greenbelt 4, left-hand rotation detour 5, crashproof greenbelt 6 forms, lateral route 1 and axial route 2 right-angled intersection, highway tunnel 3 is had in the middle of intersection axial route 2, highway tunnel 3 is kept straight on for axial route 2 through vehicles, according to city concrete condition, highway tunnel 3 can adopt corresponding little arch bridge structure to be diverged by axial route middle straight runway, left-hand lane is had on the left of highway tunnel 3, there is right-hand lane on right side, turning greenbelt 4 is had in the middle of intersection lateral route 1, there is radian at two ends, turning greenbelt 4, turning greenbelt 4 is other left-hand rotation detour 5, left-hand rotation detour 5 is looped around turning greenbelt 4 periphery, left-hand rotation detour 5 specializes in left-hand bend vehicle pass-through, shape is conducive to vehicle and turns left to reverse end for end, left turning vehicle on lateral route 1, first craspedodrome lane change is to left-hand rotation detour 5, reversed end for end by left-hand rotation detour 5, lane change is to expansion track, the right 8 again, turn right again, by tune+turning right realizes, on axial route, turn right in left turning vehicle first on the left side expansion track 7, lane change is to left-hand rotation detour 5, reversed end for end by left-hand rotation detour 5 again, enter on lateral route 1, realized by right-hand rotation+tune, like this, vehicle turns left just with other vehicles, intersection to occur to intersect, there is crashproof greenbelt 6 at left-hand rotation detour 5 two ends, crashproof greenbelt 6 is positioned at lateral route 1 left lane, left-hand rotation detour 5 both sides are lateral route 1 direct lane, article two, lateral route 1 direct lane is other expansion track, the left side 7 and expansion track, the right 8, if crossroad lateral route 1 is enough wide, vehicle is turned right and can directly be carried out in original road intersection, can expand no longer in addition with expansion track, the left side 7 and expansion track, the right 8.

Claims

1. intercommunication crossroad, by lateral route (1), axial route (2), highway tunnel (3), turning greenbelt (4), left-hand rotation detour (5), crashproof greenbelt (6) forms, it is characterized in that: lateral route (1) and axial route (2) right-angled intersection, highway tunnel (3) is had in the middle of intersection axial route (2), highway tunnel (3) passes from intersection lateral route (1) below, there is axial route left-hand lane in highway tunnel (3) left side, there is axial route right-hand lane on highway tunnel (3) right side, turning greenbelt (4) is had in the middle of intersection lateral route (1), there is radian at turning greenbelt (4) two ends, be conducive to vehicle, turning greenbelt (4) is other left-hand rotation detour (5), there is crashproof greenbelt (6) at left-hand rotation detour (5) two ends, left-hand rotation detour (5) both sides are lateral route (1) direct lane.

2. intercommunication crossroad as claimed in claim 1, is characterized in that: crossroad lateral route (1) direct lane is other expansion track, the left side (7) and expansion track, the right (8).