CN204780549U - Bituminous paving elder member of a family slope section rut prevention device - Google Patents
Bituminous paving elder member of a family slope section rut prevention device Download PDFInfo
- Publication number
- CN204780549U CN204780549U CN201520399098.2U CN201520399098U CN204780549U CN 204780549 U CN204780549 U CN 204780549U CN 201520399098 U CN201520399098 U CN 201520399098U CN 204780549 U CN204780549 U CN 204780549U
- Authority
- CN
- China
- Prior art keywords
- control unit
- key control
- rut
- slope section
- driving safety
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a bituminous paving elder member of a family slope section rut prevention device, include: key control unit, road surface temperature data collection system, automatic spraying system and driving safety warning system, key control unit carries out analytical judgement to received real -time temperature data, the current information of real -time vehicle, control automatic spraying system and the work of driving safety warning system, the while through 3G wireless transmission module with the long -range server end that sends of the operating condition of system, accept the instruction of server end simultaneously. The utility model discloses a bituminous paving elder member of a family slope section rut prevention device is simpler, swift and high -efficient, and the cost is lower moreover, driving safety and road maintenance has been compromise, bituminous paving's temperature can be effectively reduced to the production that effectively slows down the bituminous paving rut, bituminous paving's driving safety and travelling comfort under the improvement summer high temperature condition.
Description
Technical field
The utility model relates to highway construction care field, particularly a kind of asphalt road face length upward slope section rut preventing mean.
Background technology
Rut is one of main forms of asphalt highway early disease.Road surface, once form rut, will affect comfortableness and the safety of vehicle pass-through, also can accelerate the destruction of flexible pavement simultaneously.High temperature is the most direct inducement that rut produces, and it makes pitch deliquescing, causes the supporting capacity of flexible pavement to decline, and especially long upward slope section garage is slow, and load action significantly increases, and accelerates the generation of rut.
Make a general survey of the technological means solving rut problem both at home and abroad, all under the prerequisite accepting road surface high temperature passively, the high-temperature stability laid particular emphasis on by improving material controls rut disease, not only adds construction costs and difficulty of construction, and does not fundamentally solve rut problem.
Utility model content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of asphalt road face length upward slope section rut preventing mean, reduces the generation of long upward slope section rut disease, and consider reasonable disposition and the safety in utilization of device from the angle reducing pavement temperature.
The technical solution of the utility model is achieved in that
A kind of asphalt road face length upward slope section rut preventing mean, comprising: key control unit, pavement temperature acquisition system, automatic sprinkler fire-extinguishing system and driving safety warning system;
Described key control unit carries out analysis judge the real time temperature data received, real-time vehicle traffic information, control automatic sprinkler fire-extinguishing system and driving safety warning system work, be sent to server end by 3G wireless transport module by long-range for the duty of system, accept the instruction of server end simultaneously.
Alternatively, described pavement temperature acquisition system comprises temperature pick up and automatic acquisition module, and pavement temperature data are sent to key control unit in real time;
Described temperature pick up is embedded in workspace inside asphalt pavement, according to each track wheel trace arrangement, measures the thermal field on flexible pavement surface.
Alternatively, described automatic sprinkler fire-extinguishing system receives the instruction from key control unit, and the spray probe installed by roadside carries out sprinkling cooling work to flexible pavement.
Alternatively, described driving safety warning system comprises car test module and variable information board, car test module comprises car test coil, on direction of traffic, front end, workspace arranges and sails car test coil into, and rear end, workspace arranges and leaves car test coil, and real-time vehicle traffic information is sent to key control unit, variable information board receives the instruction from key control unit, and warning traffick drives with caution.
The beneficial effects of the utility model are:
(1) method adopted is more simple, quick and efficient, and cost is lower;
(2) take into account traffic safety and road maintenance, effectively can reduce the temperature of flexible pavement, thus effectively slow down the generation of asphalt pavement rut, improve travel safety and the comfortableness of flexible pavement in summer high temperature situation.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the workflow diagram of a kind of asphalt road face length of the utility model upward slope section rut preventing mean;
Fig. 2 is the theory diagram of a kind of asphalt road face length of the utility model upward slope section rut preventing mean.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of asphalt road face length upward slope section rut preventing mean of the present utility model, pavement temperature acquisition system, automatic sprinkler fire-extinguishing system, driving safety warning system interlock effect is made by key control unit, as shown in Figure 1, automatically sprinkling cooling agent is carried out to reduce pavement temperature when asphalt road face length upward trend surface temperature exceeds standard, reduce the generation of rut, and warn traffick to ensure travel safety, realize system remote monitoring by 3G wireless transport module simultaneously.
As shown in Figure 2, asphalt road face length upward slope section rut preventing mean of the present utility model, comprises key control unit, pavement temperature acquisition system, automatic sprinkler fire-extinguishing system and driving safety warning system.
Above-mentioned key control unit selects the digital processing chips such as existing single-chip microcomputer, DSP or ARM, by existing data acquisition and comparison program, the real time temperature data received, real-time vehicle traffic information are carried out analysis and judged, control automatic sprinkler fire-extinguishing system and safety warning system work, be sent to server end by 3G wireless transport module by long-range for the duty of system simultaneously, accept the instruction of server end simultaneously, realize system remote monitoring.
Key control unit of the present utility model adopts known procedure of the prior art to carry out coordinated signals to modules, does not relate to the improvement to existing program.
Above-mentioned pavement temperature acquisition system is made up of temperature pick up and automatic acquisition module, and pavement temperature data are sent to key control unit in real time.
Said temperature sensor is embedded in inside asphalt pavement apart from table 2cm place, road, takes turns trace arrangement, spacing 5m, for measuring the thermal field on flexible pavement surface according to each track (comprising runway and fast).
Above-mentioned automatic sprinkler fire-extinguishing system receives the instruction from key control unit, and the spray probe installed by roadside carries out sprinkling cooling work to flexible pavement.
Temperature threshold of the present utility model is determined by indoor asphalt softening point test, asphalt mixture in track test.The temperature threshold of dissimilar bituminous mixture is different, is determined by test.
Above-mentioned spray probe setting direction level, in road surface, presses close to road surface sprinkling parallel with road surface, ensures the whole track of cooling agent uniform fold.
The water source of above-mentioned automatic sprinkler fire-extinguishing system adopts underground water in area with good conditionsi, and avoid the dependence of system to tap water on the one hand, improve environmental suitability, economize on resources, underground water is cool in summer and warm in winter on the other hand, effectively improves cooling-down effect.
Above-mentioned driving safety warning system is made up of car test module and variable information board, car test module comprises car test coil, on direction of traffic, front end, workspace arranges and sails car test coil into, rear end, workspace arranges and leaves car test coil, real-time vehicle traffic information is sent to key control unit, and variable information board receives the instruction from key control unit, and warning traffick drives with caution.
Whole system of the present utility model adopts low-power chip design, and uses solar panel to combine power supply with battery, and do not rely on mains system and power, the environmental suitability of system is strong.
The asphalt road face length upward slope section rut preventing mean that the utility model adopts, more simply, fast and efficiently, and cost is lower; Take into account traffic safety and road maintenance, effectively can reduce the temperature of flexible pavement, thus effectively slow down the generation of asphalt pavement rut, improve travel safety and the comfortableness of flexible pavement in summer high temperature situation.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an asphalt road face length upward slope section rut preventing mean, is characterized in that, comprising: key control unit, pavement temperature acquisition system, automatic sprinkler fire-extinguishing system and driving safety warning system;
Described key control unit carries out analysis judge the real time temperature data received, real-time vehicle traffic information, control automatic sprinkler fire-extinguishing system and driving safety warning system work, be sent to server end by 3G wireless transport module by long-range for the duty of system, accept the instruction of server end simultaneously.
2. a kind of asphalt road face length upward slope section rut preventing mean as claimed in claim 1, is characterized in that,
Described pavement temperature acquisition system comprises temperature pick up and automatic acquisition module, and pavement temperature data are sent to key control unit in real time;
Described temperature pick up is embedded in workspace inside asphalt pavement, according to each track wheel trace arrangement, measures the thermal field on flexible pavement surface.
3. a kind of asphalt road face length upward slope section rut preventing mean as claimed in claim 1, is characterized in that,
Described automatic sprinkler fire-extinguishing system receives the instruction from key control unit, and the spray probe installed by roadside carries out sprinkling cooling work to flexible pavement.
4. a kind of asphalt road face length upward slope section rut preventing mean as claimed in claim 1, is characterized in that,
Described driving safety warning system comprises car test module and variable information board, car test module comprises car test coil, on direction of traffic, front end, workspace arranges and sails car test coil into, rear end, workspace arranges and leaves car test coil, real-time vehicle traffic information is sent to key control unit, and variable information board receives the instruction from key control unit, and warning traffick drives with caution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399098.2U CN204780549U (en) | 2015-06-10 | 2015-06-10 | Bituminous paving elder member of a family slope section rut prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520399098.2U CN204780549U (en) | 2015-06-10 | 2015-06-10 | Bituminous paving elder member of a family slope section rut prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204780549U true CN204780549U (en) | 2015-11-18 |
Family
ID=54520635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520399098.2U Expired - Fee Related CN204780549U (en) | 2015-06-10 | 2015-06-10 | Bituminous paving elder member of a family slope section rut prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204780549U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963260A (en) * | 2015-06-10 | 2015-10-07 | 山东省交通科学研究院 | Rut preventing device and method for long uphill section of asphalt pavement |
| CN106592395A (en) * | 2016-12-21 | 2017-04-26 | 武汉理工大学 | Bituminous pavement maintenance time judgment method |
| CN110375517A (en) * | 2019-07-23 | 2019-10-25 | 交通运输部公路科学研究所 | A kind of brake rim cooling system |
-
2015
- 2015-06-10 CN CN201520399098.2U patent/CN204780549U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963260A (en) * | 2015-06-10 | 2015-10-07 | 山东省交通科学研究院 | Rut preventing device and method for long uphill section of asphalt pavement |
| CN106592395A (en) * | 2016-12-21 | 2017-04-26 | 武汉理工大学 | Bituminous pavement maintenance time judgment method |
| CN106592395B (en) * | 2016-12-21 | 2019-01-15 | 武汉理工大学 | A kind of judgment method on asphalt pavement conserving opportunity |
| CN110375517A (en) * | 2019-07-23 | 2019-10-25 | 交通运输部公路科学研究所 | A kind of brake rim cooling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207650998U (en) | The safe apparatus for deivation of greasy weather highway driving | |
| CN108755340A (en) | A kind of deck paving system of intelligent automatic deicing or snow melting | |
| CN204780549U (en) | Bituminous paving elder member of a family slope section rut prevention device | |
| CN103132421B (en) | The system of road surface automatic water-removing and deicing | |
| CN105338704A (en) | Cloud-based streetlight control system | |
| CN105421265A (en) | Cooling and dedusting device capable of preventing tracks | |
| CN201017478Y (en) | Self-feedback traffic signal light control device | |
| CN104805754A (en) | Intelligent system for melting ice and snow on road and method | |
| CN105256714A (en) | Urban overpass spraying system with illuminating function | |
| CN206667034U (en) | Bridge deck temperature detection control apparatus | |
| CN204856913U (en) | Simple and easy interim LED traffic light | |
| CN106835895A (en) | A kind of automated system with road surface rapid draing, cooling and snow removing ice-melt | |
| CN204440081U (en) | A kind of to tunnel ventilation, illumination, fire alarm and electrically heat tracing complex control system | |
| CN201588188U (en) | Automatic snow melting road and snow melting system for road | |
| CN104963260A (en) | Rut preventing device and method for long uphill section of asphalt pavement | |
| CN205223790U (en) | Heating of outdoor road surface or heat sink | |
| CN104637314A (en) | Self-sensing variable-frequency yellow flashlight and method used for traffic warning | |
| CN204440650U (en) | A kind of for traffic alarm from perception frequency conversion brown flasher | |
| CN204986825U (en) | Photovoltaic solar street lamp with watering function | |
| CN203360971U (en) | Remote control snow melting device | |
| CN202655116U (en) | Vehicular electrostatic dust collector | |
| CN205746550U (en) | A kind of solar street light and PM2.5 on-line monitoring integrated apparatus | |
| CN205874895U (en) | Be used for overpass pitch layer snow melt thawing apparatus of mating formation | |
| CN211472075U (en) | Road and bridge bituminous pavement crack detection device | |
| CN210395035U (en) | Road pavement structure and intelligent snow and ice melting treatment system suitable for cold regions |
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: 20151118 Termination date: 20160610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |