CN204390499U - The warning device of a kind of highway preventing secondary accident and a chain of accident - Google Patents
The warning device of a kind of highway preventing secondary accident and a chain of accident Download PDFInfo
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- CN204390499U CN204390499U CN201520055443.0U CN201520055443U CN204390499U CN 204390499 U CN204390499 U CN 204390499U CN 201520055443 U CN201520055443 U CN 201520055443U CN 204390499 U CN204390499 U CN 204390499U
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Abstract
The utility model discloses the warning device of a kind of highway preventing secondary accident and a chain of accident, comprise electronics stake, be connected with display screen between adjacent electronics stake, described display screen shows alarm signal according to the distance with the electronics stake of reporting to the police; Described electronics stake is provided with alarm switch and controls to stop the snap close of electronics stake work.The utility model directly warns the driver being positioned at accident rear by display screen, traffic hazard occurs in its front needs slow down or pulling over observing, can provide all kinds of fronts traffic information by corresponding display screen to driver simultaneously.Signal emitting-source of the present utility model can effectively be reported to the police, and reports to the police and prompting traffic accident origination point, effectively reduce the responding time to highway police.The utility model structure is simple, easy to use, and maintenance easily.
Description
Technical field
The utility model relates to highway accident early warning field, particularly relates to the warning device of a kind of highway preventing secondary accident and a chain of accident.
Background technology
Along with social economy is flourishing, highway obtains fast development.Simultaneously due to the improvement of material conditions, the quantity of automobile is also increasing, and the accident of highway also occurs often, special in knocked into the back and colliding the most general continuously.Travel on a highway, due to the environment of its closure, can only seek help after meeting with an accidet police and obstacles removing car, and in a period of time before police and obstacles removing car arrive, be the most dangerous, that second accident and a chain of traffic hazard the most easily occur time period.Usually, the emergency warning lamp that driver's many employings vehicle is self-contained and Traffic Advisory board, but the coverage of its warning is shorter, thus the warning effect played is not obvious.As met inclement weather, then any alarming effect does not reach yet especially.
Utility model content
The purpose of this utility model solves the deficiencies in the prior art, one is provided effectively to report to the police, point out the human pilot front at the rear, place that gets into an accident that traffic hazard, approximately Distance geometry accident quantity occur, thus preferably slow down in advance or stop, for the warning device of highway preventing secondary accident and a chain of accident.
The technical solution adopted in the utility model is: the warning device of a kind of highway preventing secondary accident and a chain of accident comprises electronics stake, be connected with main display between adjacent electronics stake, described main display shows alarm signal according to the distance with the electronics stake of reporting to the police; Described electronics stake is provided with alarm switch and controls to stop the snap close of electronics stake work.
As further improvement of the utility model, between described electronics stake, be also provided with the display screen of recording status event and the display screen of recording events.
Further improve as of the present utility model, the described display screen of recording status event and the display screen of recording events and main display are connected as a single entity.
As further improvement of the utility model, the affixed signal emitting-source in top of described electronics stake.
As further improvement of the utility model, described signal emitting-source is connected with highway traffic police command centre.
As further improvement of the utility model, described main display is LED screen or LED light band.
As further improvement of the utility model, the distance between adjacent electronics stake is 5 ~ 20M.
The beneficial effect that the utility model adopts is: the utility model directly warns the driver being positioned at accident rear by display screen, traffic hazard occurs in its front needs slow down or pulling over observing, can provide all kinds of fronts traffic information by corresponding display screen to driver simultaneously.Signal emitting-source of the present utility model can effectively be reported to the police, and reports to the police and prompting traffic accident origination point, effectively reduce the responding time to highway police.The utility model structure is simple, easy to use, and maintenance easily.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
Shown in figure: 1 electronics stake, 2 signal emitting-sources, 3 main displays, the display screen of 4 recording status events, the display screen of 5 recording events, 6 alarm switches, 7 snap closes.
Embodiment
Below in conjunction with Fig. 1, the utility model is described further.
As shown in the figure, the warning device of a kind of highway preventing secondary accident and a chain of accident, comprises electronics stake 1, is connected with main display 3 between adjacent electronics stake 1, and described main display 3 shows alarm signal according to the distance with the electronics stake 1 of reporting to the police; Described electronics stake 1 is provided with alarm switch 6 and controls the snap close 7 of electronics stake 1 work.
After there is accident, field staff presses the alarm switch in the electronics stake 1 of proximal most position, main display 3 between electronics stake is started working, there is the signal being transmitted rapidly extension by traffic accident spot to its rear, and according to the quantity of the distance adjustment alarm signal between the electronics stake 1 started, strong and weak to indicate general distance, as described in Figure 1, when being positioned at leftmost electronics stake warning and starting working, its electronic curtain extended to the right is started working, and according to the alarm signal quantity that the distance adjustment electronic curtain of the electronics stake of distance alarm shows.Snap close 7 is for the on-the-spot police personnel of process, uses to control electronics stake 1 open and close.The structure of snap close 7 can prevent the situations such as the various wrong reports occurred to greatest extent.
For preventing same location to occur repeatedly accident, and causing identifying unclear problem, between electronics stake 1, being also provided with the display screen 4 of recording status event and the display screen 5 of recording events.When appearance second accident, after field staff presses electronics stake 1, the display screen 4 of recording status event is started working, the like the display screen 5 of recording events point out the 3rd accident.
The all right reload signal emissive source 2 of electronics stake 1 of the present utility model, after field staff pushes for emergency switch 6, signal emitting-source 2 transmits, traffic patrolling car near prompting, synchronous signal emissive source is connected with highway traffic police command centre, and when electronics stake starts to report to the police, neighbouring highway traffic police workstation can receive signal, report to the police, and point out traffic accident scene.
Described main display 3 is LED screen or LED light band, and LED screen not only structure is simple, and price is cheaper, can use out of doors, and repair and maintenance are convenient; Although LED light band function is relatively single, its price is lower, and large scale deployment preferably uses.
Distance between adjacent electronics stake 1 is 5 ~ 20M.The electronics stake of the application not only can independently be set up, and also can directly be erected on the stake in former highway roadside, and easy to use and transformation, reduces costs.
The warning device of the application, adopts the most direct image alarm, effectively can warn the driver after being positioned at scene of an automobile accident, remind its slow down or pulling over observing.Simultaneously when night or visibility lower (as heavy rain, mist sky etc.), its LED screen can show green light, uses as the green indicating lamp travelled.
Each display screen of the application, can show various different color, such as: when main display 3 shows red arrow time, represent road ahead block; Represent road ahead Partial Blocking when display yellow arrows, need slow transit through; Road ahead is represented unobstructed when display green arrow.
The utility model, by its front of the direct alerting drivers of display screen, traffic hazard occurs needs slow down or pulling over observing, can provide all kinds of fronts traffic information by corresponding display screen to driver simultaneously.Signal emitting-source of the present utility model can effectively be reported to the police, and reports to the police and prompting traffic accident origination point, effectively reduce the responding time to highway police.The utility model structure is simple, easy to use, and maintenance easily.
Those skilled in the art should know; protection scheme of the present utility model is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to the utility model spirit, the various conversion that the utility model carries out all are dropped in protection domain of the present utility model.
Claims (8)
1. the warning device of a highway preventing secondary accident and a chain of accident, it is characterized in that comprising electronics stake (1), be connected with main display (3) between adjacent electronics stake (1), described main display (3) shows alarm signal according to the distance with the electronics stake (1) of reporting to the police; Described electronics stake (1) is provided with alarm switch (6) and controls electronics stake (1) snap close (7) that works.
2. the warning device of a kind of highway preventing secondary accident according to claim 1 and a chain of accident, is characterized in that also being provided with the display screen (4) of recording status event and the display screen (5) of recording events between described electronics stake (1).
3. the warning device of a kind of highway preventing secondary accident according to claim 2 and a chain of accident, is characterized in that the display screen (4) of described recording status event and the display screen (5) of recording events are connected as a single entity with main display (3).
4. the warning device of a kind of highway preventing secondary accident according to claim 1 and a chain of accident, is characterized in that the affixed signal emitting-source in the top (2) of described electronics stake (1).
5. the warning device of a kind of highway preventing secondary accident according to claim 4 and a chain of accident, is characterized in that described signal emitting-source (2) is connected with highway traffic police command centre.
6. the warning device of a kind of highway preventing secondary accident as claimed in any of claims 1 to 4 and a chain of accident, is characterized in that described main display (3) is for LED screen or LED light band.
7. the warning device of a kind of highway preventing secondary accident according to claim 6 and a chain of accident, is characterized in that the distance between adjacent electronics stake (1) is 5 ~ 20M.
8. a kind of highway preventing secondary accident according to Claims 2 or 3 and the warning device of a chain of accident, is characterized in that the display screen (4) of described main display (3), recording status event and the display screen (5) of recording events can show several color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055443.0U CN204390499U (en) | 2015-01-27 | 2015-01-27 | The warning device of a kind of highway preventing secondary accident and a chain of accident |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520055443.0U CN204390499U (en) | 2015-01-27 | 2015-01-27 | The warning device of a kind of highway preventing secondary accident and a chain of accident |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204390499U true CN204390499U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520055443.0U Expired - Fee Related CN204390499U (en) | 2015-01-27 | 2015-01-27 | The warning device of a kind of highway preventing secondary accident and a chain of accident |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204390499U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106530714A (en) * | 2016-12-21 | 2017-03-22 | 东南大学 | Secondary traffic accident time prediction method based on traffic flow data |
| CN106600950A (en) * | 2016-12-21 | 2017-04-26 | 东南大学 | Secondary traffic accident prediction method based on traffic flow data |
| CN106781473A (en) * | 2016-12-20 | 2017-05-31 | 东南大学 | A kind of recognition methods of the secondary traffic accident based on contoured velocity figure |
| CN107657836A (en) * | 2017-10-31 | 2018-02-02 | 周婷婷 | A kind of highway accident warning system |
| CN107705633A (en) * | 2017-11-06 | 2018-02-16 | 张定宇 | A kind of freeway tunnel automobile second accident prevention system and method |
| CN107881951A (en) * | 2017-11-06 | 2018-04-06 | 张定宇 | A kind of freeway tunnel prevents automobile second accident control system and method |
| CN108564819A (en) * | 2018-05-30 | 2018-09-21 | 江苏建筑职业技术学院 | Vehicle on highway drives safely and prevents shunt into one another serial warning device and method |
| CN109859505A (en) * | 2019-03-14 | 2019-06-07 | 北京百度网讯科技有限公司 | Early warning processing method, device, server and medium for high-speed station |
-
2015
- 2015-01-27 CN CN201520055443.0U patent/CN204390499U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106781473A (en) * | 2016-12-20 | 2017-05-31 | 东南大学 | A kind of recognition methods of the secondary traffic accident based on contoured velocity figure |
| CN106781473B (en) * | 2016-12-20 | 2019-03-12 | 东南大学 | A kind of recognition methods of the secondary traffic accident based on contoured velocity figure |
| CN106530714A (en) * | 2016-12-21 | 2017-03-22 | 东南大学 | Secondary traffic accident time prediction method based on traffic flow data |
| CN106600950A (en) * | 2016-12-21 | 2017-04-26 | 东南大学 | Secondary traffic accident prediction method based on traffic flow data |
| CN106530714B (en) * | 2016-12-21 | 2019-04-30 | 东南大学 | A kind of secondary traffic accident time forecasting methods based on traffic flow data |
| CN106600950B (en) * | 2016-12-21 | 2019-06-04 | 东南大学 | A kind of secondary traffic accident prediction technique based on traffic flow data |
| CN107657836A (en) * | 2017-10-31 | 2018-02-02 | 周婷婷 | A kind of highway accident warning system |
| CN107705633A (en) * | 2017-11-06 | 2018-02-16 | 张定宇 | A kind of freeway tunnel automobile second accident prevention system and method |
| CN107881951A (en) * | 2017-11-06 | 2018-04-06 | 张定宇 | A kind of freeway tunnel prevents automobile second accident control system and method |
| CN107705633B (en) * | 2017-11-06 | 2020-07-28 | 张定宇 | System and method for preventing secondary accidents of automobiles in expressway tunnel |
| CN108564819A (en) * | 2018-05-30 | 2018-09-21 | 江苏建筑职业技术学院 | Vehicle on highway drives safely and prevents shunt into one another serial warning device and method |
| CN109859505A (en) * | 2019-03-14 | 2019-06-07 | 北京百度网讯科技有限公司 | Early warning processing method, device, server and medium for high-speed station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |