阅读说明：本技术 一种用于缓解进出城高峰拥堵的车道转变系统 (Lane transition system for relieving traffic jam of in-out city peak ) 是由 刘晓馨 于 2019-11-06 设计创作，主要内容包括：本发明公开的一种用于缓解进出城高峰拥堵的车道转变系统,包括固定设于靠近路口处公路中心的固定桩,所述固定桩右侧设有移动分隔装置,所述移动分隔装置包括设于所述固定桩右侧且沿路面中心均布的移动桩,所述相邻的所述移动桩之间上下对称且固定设有分隔杆,上下两侧的所述分隔杆之间固定设有广告栏板,所述分隔杆内固定设有测速仪,所述移动分隔装置下方设有标志线转变装置,所述移动分隔装置内设有警示装置,本发明可在进出城高峰拥堵时期,临时重新划分车道,合理地利用车流较少的车道,分担拥堵车道的压力,避免了高峰堵塞造成的交通瘫痪,缓解了节假日期间交通管理部门的压力,同时也减少了人们在道路行程上因堵车浪费的宝贵时间。(The invention discloses a lane transformation system for relieving traffic jam at peak and peak passing in and out of a city, which comprises fixed piles fixedly arranged at the center of a road close to a crossing, wherein a movable separation device is arranged at the right side of the fixed piles, the movable separation device comprises movable piles which are arranged at the right side of the fixed piles and are uniformly distributed along the center of a road surface, separation rods are vertically symmetrical and fixedly arranged between the adjacent movable piles, advertisement baffle plates are fixedly arranged between the separation rods at the upper side and the lower side, a speedometer is fixedly arranged in the separation rods, a sign line transformation device is arranged below the movable separation device, and a warning device is arranged in the movable separation device. Meanwhile, the precious time wasted by people due to traffic jam on the road travel is reduced.)

1. A lane change system for relieving peak congestion in and out of a city comprises a fixed pile fixedly arranged at the center of a road close to a crossing, the right side of the fixed pile is provided with a movable separation device which comprises movable piles which are arranged on the right side of the fixed pile and are uniformly distributed along the center of the road surface, the adjacent movable piles are vertically symmetrical and are fixedly provided with separating rods, advertising boards are fixedly arranged between the separating rods on the upper side and the lower side, a speedometer is fixedly arranged in the separation rod, a support plate is fixedly arranged on the lower end face of the movable pile, a hanging block is fixedly arranged at the center of the lower end face of the support plate, a first motor electrically connected to the speedometer is fixedly arranged at the lower end of the hanging block, the speedometer detects traffic flow states of the front side and the rear side, and the first motor is started to provide power for the mobile separation device to change lanes;

a marker line conversion device is arranged below the movable separation device, the marker line conversion device comprises broken line lamp belts which are uniformly distributed along the road and fixedly arranged in the road surface and have rough upper surfaces, double solid line lamp belts with rough upper surfaces are fixedly arranged in the road surface at the front side and the rear side of the broken line lamp belts, the upper end surfaces of the broken line lamp belts and the double solid line lamp belts are positioned in the same plane with the road surface, pressure sensors are fixedly arranged on the lower end surfaces of the double solid line lamp belts, when the pressure sensors detect that the movable separation device moves above the double solid line lamp belts, the double solid line lamp belts at the current position of the movable separation device are lighted, the broken line lamp belts are extinguished, and the broken line lamp belts are lighted;

remove and be equipped with warning device in the separator, warning device includes that the front and back symmetry just fixes and locate the first supporting block on spud pile up end right side, rotatable be equipped with first pivot between the first supporting block, the outer disc of first pivot just in fixed being equipped with first gear between the first supporting block, both ends extend to around the first pivot outside and the fixed first rocking arm that is equipped with of a side end face that the symmetry center was kept away from to first supporting block, first rocking arm right-hand member is fixed jointly and is equipped with first warning sign.

2. A lane transition system for mitigating peak congestion in and out of a city as recited in claim 1, wherein: the movable separation device comprises fixed plates which are bilaterally symmetrical and fixedly arranged on the lower end face of the supporting plate, wheel shafts are symmetrically and rotatably arranged between the fixed plates on the left side and the right side and on the front side and the rear side of the first motor, and land wheels are symmetrically and fixedly arranged on the left end and the right end of the outer circular surface of each wheel shaft;

the front end and the rear end of the first motor are dynamically connected with first helical gears, a second helical gear meshed with the first helical gear on the rear side is fixedly arranged on the outer circular surface of the wheel shaft on the rear side and on the left side of the first helical gear on the rear side, and a third helical gear meshed with the first helical gear on the front side is fixedly arranged on the outer circular surface of the wheel shaft on the front side and on the right side of the first helical gear on the front side.

3. A lane transition system for mitigating peak congestion in and out of a city as recited in claim 1, wherein: a winding cavity is arranged in each fixed pile, a winding rod is rotatably arranged between the upper wall and the lower wall of each winding cavity, a warning rope is wound on the outer circular surface of each winding rod, a through hole with a right opening is formed in the right wall of each winding cavity in a communicating mode, and one end of each warning rope penetrates through the through hole and is fixedly connected to the left end face of the adjacent movable pile;

the outer disc of winding rod just in warning rope below is fixed and is equipped with the fixed plate, fixedly connected with torsion spring between fixed plate lower extreme face and the coiling chamber lower wall.

4. A lane transition system for mitigating peak congestion in and out of a city as recited in claim 1, wherein: the marker line conversion device comprises a lifting cavity fixedly arranged in the movable pile closest to the intersection, and a lifting block is arranged in the lifting cavity in a vertically sliding manner;

the left end and the right end of the lifting block are fixedly provided with connecting rods, the lower ends of the connecting rods extend to the lower portion of the supporting plate, the lower ends of the connecting rods are fixedly provided with abutting blocks, and when the lifting block slides downwards to a lower limit position, the abutting blocks abut against the road surface and stop the moving pile to move.

5. A lane transition system for mitigating peak congestion in and out of a city as recited in claim 4, wherein: the lifting cavity is provided with a first screw rod which is rotatably arranged between the upper wall and the lower wall of the lifting cavity and is in threaded connection with the lifting block, a second motor which is electrically connected with the speedometer is fixedly arranged in the upper wall of the lifting cavity above the first screw rod, and the first screw rod is in power connection with the lower end of the second motor.

6. A lane transition system for mitigating peak congestion in and out of a city as recited in claim 4, wherein: the warning device comprises a gear cavity which is communicated with the upper wall of the lifting cavity and is arranged below the second motor, and a second gear is fixedly arranged on the outer circular surface of the first screw in the gear cavity;

a gear shaft is rotatably arranged in the upper wall of the gear cavity and on the right side of the second gear, a third gear meshed with the second gear is fixedly arranged at the lower end of the gear shaft, and a second screw rod is fixedly arranged at the upper end of the third gear in a manner of extending to the outside.

7. A lane transition system for mitigating peak congestion in and out of a city as recited in claim 1, wherein: the upper end face of the movable pile closest to the intersection is symmetrical front and back on the left side of the second screw rod and is fixedly provided with second supporting blocks, and a second rotating shaft is rotatably arranged between the second supporting blocks;

a fourth gear meshed with the second screw is fixedly arranged between the second supporting block and the outer circular surface of the second rotating shaft;

the front end and the rear end of the second rotating shaft extend to the outside of the end face of one side of the second supporting block far away from the symmetrical center and are fixedly provided with a second rotating arm, and a second warning board is fixedly arranged at the left end of the second rotating arm;

the upper end of the winding rod extends to the outside and is fixedly provided with a third screw rod meshed with the first rotating shaft.

Technical Field

The invention relates to the technical field of traffic control systems, in particular to a lane change system for relieving traffic jam at peak in and out of a city.

Background

Due to the increasing living standard, many people choose to drive the vehicle to go out or return to the countryside during holidays, so that the traffic lights at the intersection can easily cause the traffic peaks at the entrance and exit of the holidays, the road at one side of the entrance or the exit is congested, few vehicles pass through the other side of the entrance or the exit, the road space resources are wasted, and traffic paralysis is caused. The present invention sets forth a device that solves the above problems.

Disclosure of Invention

The technical problem is as follows:

the traffic jam is easily caused at the signal lamp of the intersection when passing in and out of the city and the peak in holidays, the other side of the intersection has almost no or few vehicles to pass through, the road space resources are wasted, and traffic paralysis is caused.

In order to solve the above problems, the present embodiment provides a lane changing system for alleviating peak congestion in city entrance and exit, and the lane changing system for alleviating peak congestion in city entrance and exit of the present embodiment comprises a fixed pile fixedly arranged at the center of a road near an intersection, a movable separation device is arranged at the right side of the fixed pile, the movable separation device comprises movable piles which are arranged at the right side of the fixed pile and are uniformly distributed along the center of the road surface, separation rods are vertically symmetrical and fixedly arranged between the adjacent movable piles, advertisement fence plates are fixedly arranged between the separation rods at the upper side and the lower side, a velocimeter is fixedly arranged in the separation rods, a support plate is fixedly arranged on the lower end surface of each movable pile, a hanging block is fixedly arranged at the center of the lower end surface of the support plate, a first motor electrically connected to the velocimeter is fixedly arranged at the lower end of the hanging block, and the velocim, further starting the first motor to provide power for the mobile separating device to change lanes, wherein a marker line changing device is arranged below the mobile separating device, the marker line changing device comprises broken line lamp belts which are uniformly distributed along the road and fixedly arranged in the road and are provided with rough upper surfaces, double solid line lamp belts with rough upper surfaces are fixedly arranged in the road surfaces at the front side and the rear side of the broken line lamp belts, the upper end surfaces of the broken line lamp belts and the double solid line lamp belts are positioned in the same plane with the road surface, pressure sensors are fixedly arranged at the lower end surfaces of the double solid line lamp belts, when the pressure sensors detect that the mobile separating device runs above the double solid line lamp belts, the double solid line lamp belts at the current position of the mobile separating device are lighted, the broken line lamp belts are extinguished, the double solid line lamp belts at other positions are extinguished, the broken line lamp belts are lighted, and a warning device is arranged, the warning device is including the front and back symmetry and fixed locating the first supporting block on spud pile up end right side, rotatable first pivot that is equipped with between the first supporting block, first pivot outer disc just in fixed being equipped with first gear between the first supporting block, both ends extend to around the first pivot a lateral surface that symmetric center was kept away from to first supporting block is outer and fixed to be equipped with first rocking arm, first rocking arm right-hand member is fixed jointly and is equipped with first warning sign. The movable separation device comprises a fixed plate, a fixed shaft, a first motor, a second motor, a first bevel gear, a second bevel gear, a third bevel gear, a fourth bevel gear, a third bevel gear, a ground wheel, a first bevel gear, a second bevel gear, a third bevel gear.

Preferably, be equipped with the coiling chamber in the spud pile, the rotatable winding rod that is equipped with between the wall about the coiling chamber, the outer disc of winding rod is around being equipped with the warning rope, the intercommunication of the right wall of coiling chamber is equipped with opening right through-hole, the one end of warning rope is passed through-hole and fixed connection are adjacent the left end face of removal stake, the outer disc of winding rod and in the fixed plate that is equipped with in warning rope below, terminal surface under the fixed plate with fixedly connected with torsion spring between the coiling chamber lower wall.

The marker line conversion device comprises a lifting cavity which is fixedly arranged in the movable pile and is closest to the intersection, a lifting block is arranged in the lifting cavity in a vertically sliding mode, connecting rods are fixedly arranged at the left end and the right end of the lifting block, the lower ends of the connecting rods extend to the lower portion of the supporting plate, a supporting block is fixedly arranged at the lower ends of the connecting rods, and when the lifting block slides downwards to the lower limit position, the supporting block supports against the road surface and prevents the movable pile from moving.

Preferably, a first screw rod in threaded connection with the lifting block is rotatably arranged between the upper wall and the lower wall of the lifting cavity, a second motor electrically connected with the velocimeter is fixedly arranged in the upper wall of the lifting cavity above the first screw rod, and the first screw rod is in power connection with the lower end of the second motor.

Wherein, warning device locates including the intercommunication lift chamber upper wall and in the gear chamber of second motor below, the outer disc of first screw rod in the gear intracavity is fixed and is equipped with the second gear, in the gear chamber upper wall and in the rotatable gear shaft that is equipped with in second gear right side, the gear shaft lower extreme is fixed be equipped with mesh in the third gear of second gear, the third gear upper end extends to outside and fixed second screw rod that is equipped with.

Preferably, the upper end face of the movable pile closest to the intersection is symmetrically and fixedly provided with second supporting blocks in the front-back direction on the left side of the second screw rod, a second rotating shaft is rotatably arranged between the second supporting blocks, a fourth gear meshed with the second screw rod is fixedly arranged between the second supporting blocks and the outer circular face of the second rotating shaft, the front end and the rear end of the second rotating shaft extend to the outside of one side end face, away from the center of symmetry, of the second supporting block and are fixedly provided with a second rotating arm, the left end of the second rotating arm is fixedly provided with a second warning board, and the upper end of the winding rod extends to the outside and is fixedly provided with a third screw rod meshed with the first rotating shaft.

The invention has the beneficial effects that: the invention can temporarily divide the lanes again at the peak traffic jam time of passing in and out of a city during holidays, reasonably utilizes the lanes with less traffic flow to share the pressure of the jammed lanes, ensures that the road is more smooth, avoids traffic paralysis caused by peak traffic jam, relieves the pressure of traffic management departments during holidays, reduces the labor intensity and simultaneously reduces the precious time wasted by traffic jam on the road journey by people.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic diagram of an overall configuration of a lane change system for alleviating peak traffic congestion in and out of a city according to the present invention;

FIG. 2 is a sectional view taken in the direction "A-A" of FIG. 1;

fig. 3 is a sectional view taken in the direction "B-B" of fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a lane transformation system for relieving traffic jam of peak passing in and out of a city, which is mainly applied to reasonably transforming lanes to relieve the traffic jam during the peak passing in and out of the city during holidays, and the invention is further explained by combining the attached drawings of the invention:

the invention relates to a lane change system for relieving traffic jam at the passing in and out of a city, which comprises a fixed pile 24 fixedly arranged at the center of a road close to a crossing, wherein a movable separation device 101 is arranged at the right side of the fixed pile 24, the movable separation device 101 comprises movable piles 11 which are arranged at the right side of the fixed pile 24 and are uniformly distributed along the center of a road surface, separation rods 12 are vertically symmetrical and fixedly arranged between the adjacent movable piles 11, advertisement baffle plates 13 are fixedly arranged between the separation rods 12 at the upper side and the lower side, a speedometer 23 is fixedly arranged in the separation rods 12, a support plate 14 is fixedly arranged at the lower end surface of each movable pile 11, a hanging block 15 is fixedly arranged at the center of the lower end surface of the support plate 14, a first motor 16 which is electrically connected with the speedometer 23 is fixedly arranged at the lower end of the hanging block 15, the speedometer 23 detects the traffic flow states at the front side and the rear side, and then starts the first motor, a sign line conversion device 102 is arranged below the movable separation device 101, the sign line conversion device 102 includes a rough-surfaced dotted-line light strip 29 uniformly distributed along the road and fixedly arranged in the road, double-solid-line light strips 30 with rough surfaced are fixedly arranged in the road on the front and rear sides of the dotted-line light strip 29, the upper end surfaces of the dotted-line light strip 29 and the double-solid-line light strips 30 are in the same plane with the road, a pressure sensor 31 is fixedly arranged on the lower end surface of the double-solid-line light strip 30, when the pressure sensor 31 detects that the movable separation device 101 moves above the double-solid-line light strip 30, the double-solid-line light strip 30 at the current position of the movable separation device 101 is lighted, the dotted-line light strip 29 is extinguished, the double-solid-line light strip 29 at other positions is lighted, and a warning device 103 is arranged in the movable separation device, warning device 103 includes that symmetry and fixed locate around the front and back first supporting block 46 on spud pile 24 up end right side, rotatable first pivot 47 that is equipped with between first supporting block 46, first pivot 47 outer disc just in fixed first gear 48 that is equipped with between first supporting block 46, both ends extend to around the first pivot 47 a lateral surface that symmetry center was kept away from to first supporting block 46 is outer and fixed to be equipped with first rocking arm 49, first rocking arm 49 right-hand member is fixed jointly and is equipped with first warning sign 50.

According to an embodiment, the moving partition device 101 is described in detail below, the moving partition device 101 includes fixing plates 18 that are fixed to the lower end surface of the supporting plate 14 in a bilaterally symmetrical manner, wheel shafts 19 that are rotatably and symmetrically disposed between the fixing plates 18 on the left and right sides and on the front and rear sides of the first motor 16, ground wheels 20 that are symmetrically and fixedly disposed on the left and right ends of the outer circular surface of the wheel shaft 19, first bevel gears 17 that are dynamically connected to the front and rear ends of the first motor 16, second bevel gears 21 that are engaged with the first bevel gears 17 on the rear side and are fixedly disposed on the left side of the first bevel gears 17 on the rear side of the outer circular surface of the wheel shaft 19 on the rear side, and third bevel gears 22 that are engaged with the first bevel gears 17 on the front side and are fixedly disposed on the right side of the first bevel gears 17 on the front side.

Beneficially, a winding cavity 25 is arranged in the fixing pile 24, a winding rod 26 is rotatably arranged between the upper wall and the lower wall of the winding cavity 25, a warning rope 27 is wound on the outer circular surface of the winding rod 26, a through hole 28 with a rightward opening is communicated with the right wall of the winding cavity 25, one end of the warning rope 27 passes through the through hole 28 and is fixedly connected to the left end face of the adjacent moving pile 11, a fixing plate 51 is fixedly arranged on the outer circular surface of the winding rod 26 and below the warning rope 27, and a torsion spring 52 is fixedly connected between the lower end face of the fixing plate 51 and the lower wall of the winding cavity 25.

According to an embodiment, the marker line changing device 102 is described in detail below, the marker line changing device 102 includes a lifting cavity 32 fixedly disposed in the movable pile 11 closest to the intersection, a lifting block 33 is disposed in the lifting cavity 32 and can slide up and down, a connecting rod 34 is fixedly disposed at each of left and right ends of the lifting block 33, the lower end of the connecting rod extends to a position below the supporting plate 14, a resisting block 35 is fixedly disposed at the lower end of the connecting rod 34, and when the lifting block 33 slides down to a lower limit position, the resisting block 35 resists against the road surface and prevents the movable pile 11 from moving.

Advantageously, a first screw 36 is rotatably disposed between the upper wall and the lower wall of the lifting cavity 32 and threadedly connected to the lifting block 33, a second motor 37 electrically connected to the velocimeter 23 is fixedly disposed in the upper wall of the lifting cavity 32 above the first screw 36, and the first screw 36 is dynamically connected to the lower end of the second motor 37.

According to an embodiment, the warning device 103 is described in detail below, the warning device 103 includes a gear cavity 38 communicating with the upper wall of the lifting cavity 32 and below the second motor 37, the second gear 39 is fixedly disposed in the gear cavity 38 on the outer circumferential surface of the first screw 36, a gear shaft 53 is rotatably disposed in the upper wall of the gear cavity 38 and on the right side of the second gear 39, a third gear 54 engaged with the second gear 39 is fixedly disposed at the lower end of the gear shaft 53, and the upper end of the third gear 54 extends to the outside and is fixedly disposed with a second screw 55.

Beneficially, the upper end surface of the mobile pile 11 closest to the intersection is symmetrically and fixedly provided with second supporting blocks 40 at the front and back sides of the left side of the second screw 55, a second rotating shaft 41 is rotatably provided between the second supporting blocks 40, a fourth gear 42 meshed with the second screw 55 is fixedly provided between the second supporting blocks 40 on the outer circumferential surface of the second rotating shaft 41, the front and back ends of the second rotating shaft 41 extend to the outside of the end surface of one side of the second supporting block 40 away from the center of symmetry and are fixedly provided with a second rotating arm 43, the left ends of the second rotating arms 43 are fixedly provided with a second warning board 44 together, and the upper end of the winding rod 26 extends to the outside and is fixedly provided with a third screw 45 meshed with the first rotating shaft 47.

The following describes in detail the steps of using a lane change system for alleviating peak congestion in and out of a city with reference to fig. 1 to 3:

at the beginning, the second warning board 44 and the first warning board 50 are in a horizontal state, the lifting block 33 is in a lower limit position, and the lower end of the abutting block 35 abuts against the ground.

When the traffic monitoring device works, when the speedometer 23 detects that the speed of one side of the roads on the front side and the rear side is too low, the speed of the other side of the roads is low, and the speed of the other side of the roads is high, the traffic monitoring device is considered to be in a traffic jam state, the speedometer 23 starts the second motor 37 and the first motor 16, the second motor 37 starts to drive the first screw rod 36 to rotate, the lifting block 33 is driven to ascend through threaded connection, the abutting block 35 is further separated from the ground to abut against, the first screw rod 36 drives the second gear 39 to rotate when rotating, the gear shaft 53 is driven to rotate through gear meshing, the fourth gear 42 and the second rotating shaft 41 are driven to rotate through the second screw rod 55, the second rotating shaft 41 drives the second warning board 44 to turn over to a vertical state through the second rotating arm 43, the second warning board 44 prompts vehicles at the intersection to change lanes, the first motor 16 starts to drive the first helical gear, further, the land wheel 20 rotates to drive the movable piles 11 to move together to a lane with fewer adjacent vehicles and stop above the dotted line light strip 29, when the movable piles 11 move together, the movable piles 11 adjacent to the fixed piles 24 pull the winding rods 26 to rotate through the warning ropes 27, the winding rods 26 drive the third screw rods 45 to rotate, further the third screw rods 45 drive the first rotating shafts 47 and the first gears 48 to rotate, the first rotating shafts 47 drive the first rotating arms 49 and the first warning boards 50 to rotate to a vertical state, the first warning boards 50 prompt that the lane in front of the passing vehicle is changed, the pressure sensor 31 senses that the movable piles 11 stop above and starts the double-solid line light strip 30 at the position, the dotted line light strip 29 is extinguished or kept in an extinguished state, the dotted line light strip 29 is lit or kept in an lit state, the second motor 37 drives the lifting blocks 33 to rotate reversely to fall to a lower limit position, make to support piece 35 and ground and support, remove the warning sign of stake 11 top and reply to the horizontality, lane change is accomplished, and when needs reset, second motor 37 starts to drive elevator 33 and rises to the extreme position, and first motor 16 starts the reversal, and then removes stake 11 and remove to the original position, and winding rod 26 has convoluteed warning rope 27 under the effect of fixed plate 51 and torsion spring 52 to drive first warning sign 50 and reply to the horizontality.

The invention has the beneficial effects that: the invention can temporarily divide the lanes again at the peak traffic jam time of passing in and out of a city during holidays, reasonably utilizes the lanes with less traffic flow to share the pressure of the jammed lanes, ensures that the road is more smooth, avoids traffic paralysis caused by peak traffic jam, relieves the pressure of traffic management departments during holidays, reduces the labor intensity and simultaneously reduces the precious time wasted by traffic jam on the road journey by people.

In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.