CN110004848B - Rear-end collision prevention identification system based on road indicating lines - Google Patents
Rear-end collision prevention identification system based on road indicating lines Download PDFInfo
- Publication number
- CN110004848B CN110004848B CN201910310737.6A CN201910310737A CN110004848B CN 110004848 B CN110004848 B CN 110004848B CN 201910310737 A CN201910310737 A CN 201910310737A CN 110004848 B CN110004848 B CN 110004848B
- Authority
- CN
- China
- Prior art keywords
- road
- liquid
- piston rod
- pipe
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a rear-end collision prevention marking system based on road indicating lines, which comprises more than one group of marking devices arranged on a road surface, wherein each group of marking devices corresponds to more than one indicating marking line in the middle of a road; each group of identification devices comprises a buried pipe, a piston rod is arranged inside the buried pipe, the top of the piston rod extends out of the buried pipe, a liquid storage cavity is arranged inside the piston rod, colored liquid is stored in the liquid storage cavity, a groove is formed in the road surface of the upper end face of the indicator line, a transparent sealing element is filled in the groove, and the piston rod is pressed downwards to inject the colored liquid into the transparent sealing element.
Description
Technical Field
The invention relates to the field of road traffic safety, in particular to a rear-end collision prevention identification system based on road indicating lines.
Background
At present, people often encounter serious rear-end collisions on an expressway, the main reason of the serious rear-end collisions is that the speed of the expressway is high, if a front vehicle stops suddenly or stops suddenly due to traffic jam, failure and the like, and a rear vehicle is difficult to react under the condition that the speed of the rear vehicle is too high, so that a vehicle owner is required to prevent a warning board at a position 100 meters behind the vehicle under the condition, but the mode still has a plurality of defects, for example, the vehicle owner needs to stop first and then get the warning board after the vehicle fails, if the quantity of the vehicles is large in the period, the vehicles are very dangerous, the number of the vehicles passing by the period is large, the rear-end collisions are likely to happen, and the life safety of a driver is threatened; and the car owner needs to walk 100 meters backwards on the expressway with the warning board, which is very dangerous in the meantime. In order to solve the problem of traffic jam, a warning board is usually not placed behind the vehicle, the vehicle at the rearmost end of the queue is usually static, and therefore the vehicle coming behind is very easy to rear-end under the condition that the speed of the vehicle is fast, and a lot of potential safety hazards exist on the whole road at present.
Disclosure of Invention
The invention aims to solve the technical problem that a rear-end collision prevention identification system based on a road indication line can immediately establish protection when a vehicle needs to be stopped, has a very good warning and reminding effect on a rear vehicle, greatly reduces traffic accidents such as rear-end collision and the like, and ensures the life safety and property safety of a vehicle owner.
The invention is realized by the following technical scheme: a rear-end collision prevention marking system based on road indicating lines comprises more than one group of marking devices arranged on a road surface, wherein each group of marking devices corresponds to more than one indicating marking line in the middle of a road;
every group identification means all includes a buried pipe, and the inside of buried pipe all sets up a piston rod, and the top of piston rod stretches out in the outside of buried pipe, and the inside of piston rod all is provided with a stock solution chamber, and the stock solution intracavity stores coloured liquid, is provided with the recess on the road surface of indicateing mark line up end, packs transparent sealing member in the recess, pushes down the piston rod and pours into coloured liquid into transparent sealing member in.
As the preferred technical scheme, the output end of each buried pipe is provided with a liquid outlet interface, a row of liquid main pipes are connected into the liquid outlet interfaces, the output end of the liquid main pipe is provided with a row of liquid auxiliary pipes corresponding to each indication marking, one end of each liquid auxiliary pipe is communicated with the liquid main pipe, and the other end of each liquid auxiliary pipe is communicated with a transparent cavity inside the transparent sealing piece.
As the preferred technical scheme, the transparent sealing element is made of transparent acrylic materials and arranged around the indicating marked line, the width of a transparent cavity inside the transparent sealing element is 1-2cm, and the upper end face of the transparent sealing element is sunken to be 1-2mm on a road surface.
As preferred technical scheme, the bottom of piston rod all sets up a sealed piston, and the sealed whole stock solution chamber of sealed piston, the bottom of sealed piston all supports and sets up a reset spring, and reset spring's bottom and the bottom surface contact in stock solution chamber.
As a preferred technical scheme, each group of marking devices are arranged on one side of a road surface at equal intervals, the distance between every two adjacent marking devices is 10-15cm, the main liquid drainage pipes of each group of marking devices extend 100 meters towards the rear of the road, and each main liquid drainage pipe corresponds to 5-10 indicator marked lines.
As the preferred technical scheme, the main liquid drainage pipe and the auxiliary liquid drainage pipe are vertically arranged and are buried in the ground of the road.
As the preferred technical scheme, the top of the piston rod extends 1-3cm out of the road surface.
Preferably, more than one set of identification means is arranged along the side of the road and forms an emergency contact zone arranged along the road.
The invention has the beneficial effects that: the invention can warn the place 100 meters behind the road when the vehicle drives into the emergency contact belt in case of emergency, the person behind the road can observe the place 100 meters away, does not need manual intervention, can warn according to the need of the person no matter the vehicle is in emergency stop or other emergency, and has good safety warning effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of one set of identification devices according to the present invention.
Detailed Description
As shown in fig. 1, the rear-end collision prevention marking system based on the road indicating line comprises more than one group of marking devices arranged on the road surface, wherein each group of marking devices corresponds to more than one indicating marking line 5 in the middle of the road;
every identification means of group all includes a buried pipe 1, and buried pipe 1's inside all sets up a piston rod 2, and the top of piston rod 2 stretches out in buried pipe 1's outside, and the inside of piston rod 2 all is provided with a stock solution chamber, and the stock solution intracavity is stored with coloured liquid, selects red in this embodiment, is provided with the recess on the road surface of indicator mark line up end, packs transparent sealing member 7 in the recess, pushes down piston rod 2 and pours into coloured liquid into transparent sealing member 7 in.
The output end of each buried pipe is provided with a liquid outlet port 11, a row of liquid main pipes 6 are connected into the liquid outlet ports 11, the output ends of the liquid main pipes 6 are provided with a row of liquid auxiliary pipes 12 corresponding to each indication mark line, one end of each liquid auxiliary pipe 12 is communicated with the liquid main pipe 6, and the other end of each liquid auxiliary pipe is communicated with the transparent cavity inside the transparent sealing element 7.
The transparent sealing piece 7 is made of transparent acrylic materials and arranged around the indicating marked line, the width of a transparent cavity inside the transparent sealing piece is 1-2cm, and the upper end face of the transparent sealing piece is sunken to be 1-2mm on a road surface. The volume of the chamber of the transparent cavity is not required to be too large, otherwise, the using amount of the colored liquid is large, and quick filling can be realized.
As shown in fig. 2, a sealing piston 3 is disposed at the bottom of the piston rod 2, the sealing piston 3 seals the entire liquid storage cavity, a return spring 4 is supported at the bottom of the sealing piston 3, and the bottom of the return spring 4 contacts with the bottom surface of the liquid storage cavity. When the piston rod 2 is pressed down, the return spring 4 is pressed, when the vehicle runs, the vehicle can be reset immediately by the return spring, and the colored liquid in the transparent cavity can also be faded quickly. On the contrary, as long as the vehicle is stopped on the piston rod 2, the piston rod 2 is pressed down all the time, the colored liquid is filled in the transparent cavity all the time, and the vehicle at the rear can clearly know whether the vehicle is stopped at the front at a position 100 meters away from the stopped vehicle.
Each group of identification devices are arranged on one side of a road surface at equal intervals, the distance between every two adjacent identification devices is 10-15cm, the liquid drainage main pipes of each group of identification devices extend 100 meters towards the rear of the road, each liquid drainage main pipe 6 corresponds to 5-10 indication mark lines 5, if a vehicle stagnates in front of 100 meters, transparent sealing pieces on the corresponding indication mark lines 5 in the position of 100 meters behind the vehicle can be changed into red, the vehicle behind the vehicle can be clearly seen, if the front stagnant vehicle presses down a plurality of groups of identification devices, a large number of indication mark lines in the position of 100 meters behind the vehicle can be changed into red, and the number of bright colors depends on the number of piston rods pressed down by the front vehicle.
The liquid drainage main pipe 6 and the liquid drainage auxiliary pipe 12 are vertically arranged and buried in the ground of a road, and the top of the piston rod extends 1-3cm above the road surface, so that the advance of a vehicle is not influenced.
Wherein more than one group of identification devices are arranged along the side of the road and form an emergency contact strip arranged along the road. When the vehicle normally runs, the vehicle generally cannot run on the emergency contact belt, the outside area is enough for a driver to pass, when the vehicle stops, the vehicle can deviate towards the identification device, so that the piston rod is pressed down by the tire, even if the vehicle is blocked, the rear vehicle can clearly know that the front road section is blocked and decelerates in the running process, and the occurrence of rear-end accidents is avoided. All operations can be implemented only by shifting the position of the vehicle, and the operation is simple and convenient.
The invention has the beneficial effects that: the invention can warn the 100 places behind the road when vehicles drive into the emergency contact belt in emergency, and the persons behind the road can observe the warning at the place 100 meters away without manual intervention, and can warn according to the needs of the persons when emergency stop or other emergency accidents happen, thereby having good safety warning effect.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a prevent marking system that knocks into back based on road direction line which characterized in that: the emergency contact device comprises more than one group of identification devices arranged on the road surface of a road, wherein the more than one group of identification devices are arranged along the side surface of the road and form an emergency contact belt arranged along the road; each group of identification devices corresponds to more than one indication marking line in the middle of the road, the main liquid drainage pipe of each group of identification devices extends 100 meters towards the back of the road, and each main liquid drainage pipe corresponds to 5-10 indication marking lines; each group of identification devices comprises a buried pipe, a piston rod is arranged inside the buried pipe, the top of the piston rod extends out of the buried pipe, a liquid storage cavity is arranged inside the piston rod, colored liquid is stored in the liquid storage cavity, a groove is formed in the road surface of the upper end surface of the indicating mark line, a transparent sealing element is filled in the groove, a liquid outlet port is formed in the output end of each buried pipe, a liquid discharge main pipe is connected into the liquid outlet port, a liquid discharge auxiliary pipe is arranged at the output end of the liquid discharge main pipe corresponding to each indicating mark line, one end of each liquid discharge auxiliary pipe is communicated with the liquid discharge main pipe, and the other end of each liquid discharge auxiliary pipe is communicated with the transparent cavity; pressing down the piston rod to inject the colored liquid into the transparent sealing element; the bottom of piston rod all sets up a sealing piston, and the whole stock solution chamber of sealing piston seal, the bottom of sealing piston all supports and sets up a reset spring, and reset spring's bottom and the bottom surface contact in stock solution chamber.
2. The road-indicating line-based rear-end collision avoidance identification system of claim 1, wherein: the transparent sealing piece is made of transparent acrylic materials and arranged around the indicating marked line, the width of a transparent cavity in the transparent sealing piece is 1-2cm, and the upper end face of the transparent sealing piece is sunken to be 1-2mm on a road surface.
3. The road-indicating line-based rear-end collision avoidance identification system of claim 1, wherein: each group of identification devices are arranged on one side of the road surface at equal intervals, and the distance between every two adjacent identification devices is 10-15 cm.
4. The road-indicating line-based rear-end collision avoidance identification system of claim 1, wherein: the main liquid drainage pipe and the auxiliary liquid drainage pipe are vertically arranged and are buried in the road ground.
5. The road-indicating line-based rear-end collision avoidance identification system of claim 1, wherein: the top of the piston rod extends 1-3cm from the road surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910310737.6A CN110004848B (en) | 2019-04-18 | 2019-04-18 | Rear-end collision prevention identification system based on road indicating lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910310737.6A CN110004848B (en) | 2019-04-18 | 2019-04-18 | Rear-end collision prevention identification system based on road indicating lines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110004848A CN110004848A (en) | 2019-07-12 |
| CN110004848B true CN110004848B (en) | 2021-07-02 |
Family
ID=67172673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910310737.6A Active CN110004848B (en) | 2019-04-18 | 2019-04-18 | Rear-end collision prevention identification system based on road indicating lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110004848B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132471A (en) * | 2013-01-31 | 2013-06-05 | 北京工业大学 | Piston-type changeable road speed limiting control device |
| CN103147413A (en) * | 2013-02-22 | 2013-06-12 | 汪加龙 | Rear-end collision prevention intervention belt |
| CN108847583A (en) * | 2018-06-15 | 2018-11-20 | 俞尧芳 | municipal power distribution cabinet |
| CN109338920A (en) * | 2018-11-13 | 2019-02-15 | 张菁晖 | Floating type road road cone |
-
2019
- 2019-04-18 CN CN201910310737.6A patent/CN110004848B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132471A (en) * | 2013-01-31 | 2013-06-05 | 北京工业大学 | Piston-type changeable road speed limiting control device |
| CN103147413A (en) * | 2013-02-22 | 2013-06-12 | 汪加龙 | Rear-end collision prevention intervention belt |
| CN108847583A (en) * | 2018-06-15 | 2018-11-20 | 俞尧芳 | municipal power distribution cabinet |
| CN109338920A (en) * | 2018-11-13 | 2019-02-15 | 张菁晖 | Floating type road road cone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110004848A (en) | 2019-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106875727A (en) | A kind of open parking ground empty parking space prompt system | |
| CN205068798U (en) | A road controlling means for detecting vehicle is violating regulations to take emergent lane | |
| CN110004848B (en) | Rear-end collision prevention identification system based on road indicating lines | |
| CN108978381A (en) | Town road safeguard construction | |
| CN108343004A (en) | A kind of road limit for width height limiter | |
| CN210743216U (en) | Highway construction operation district early warning system night | |
| CN104249657A (en) | Auxiliary overtaking system | |
| CN113470389A (en) | Intelligent traffic control system and method | |
| CN205177169U (en) | Early warning device of entry ring road feedback highway thread vehicle position | |
| CN213844320U (en) | Retaining wall monitoring and early warning device that collapses | |
| CN110293952A (en) | Control device and control method for vehicle backing | |
| CN202936740U (en) | Ponding road section automatic induction and warning sign | |
| CN114973713A (en) | Anti-misrun intelligent early warning system and method for highway reconstruction and extension project | |
| CN209923804U (en) | Take indicator and deceleration strip of measurable weight | |
| US20140091921A1 (en) | Lighting Apparatus with Functions of Break Warning and Directional Indication | |
| CN209248787U (en) | A kind of infrared ray height limiter | |
| CN210983711U (en) | Underpass bridge water accumulation amount monitoring devices | |
| CN207441018U (en) | Intelligent double grating Vehicles separation device | |
| CN202863285U (en) | Starting and stopping control device of vehicle radar system | |
| CN206243113U (en) | Carrier | |
| CN218989970U (en) | Tunnel emergency stop zone induction emergency system | |
| CN211742266U (en) | Expressway parking port alarm device | |
| CN217932864U (en) | Highway tunnel operation risk prevention and control system based on intelligent perception | |
| CN215006891U (en) | Line interruption alarm device after slump | |
| CN221029714U (en) | Road junction warning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210615 Address after: 322100 room 502-3, East District, building a, headquarters center, 23 Guangfu East Street, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province Applicant after: Dongyang Zhongao Construction Engineering Co.,Ltd. Address before: 322105 no.3-26, Shitan village, Geshan Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Zhang Genmin |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |