CN103196563B - Inner layer any depth temperature detection device during first-time compaction of bituminous pavement - Google Patents
Inner layer any depth temperature detection device during first-time compaction of bituminous pavement Download PDFInfo
- Publication number
- CN103196563B CN103196563B CN201310084129.0A CN201310084129A CN103196563B CN 103196563 B CN103196563 B CN 103196563B CN 201310084129 A CN201310084129 A CN 201310084129A CN 103196563 B CN103196563 B CN 103196563B
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- China
- Prior art keywords
- bituminous pavement
- inner layer
- road
- detection device
- temperature detection
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Links
- 238000005056 compaction Methods 0.000 title abstract description 6
- 238000001514 detection method Methods 0.000 title abstract 5
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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- Road Repair (AREA)
Abstract
The invention discloses an inner layer any depth temperature detection device during first-time compaction of a bituminous pavement. The inner layer any depth temperature detection device during the first-time compaction of the bituminous pavement comprises an executive arm. Installation holes which are used for enabling the inner layer any depth temperature detection device to be installed on a pavement roller are formed at the back end of the executive arm. A positioning plate which is flush with the bituminous pavement and horizontally slides along the bituminous pavement is fixed at the front end of the executive arm. A road-breaking cutter which is vertically downward is installed on the bottom surface of the positioning plate. The road-breaking cutter is of a V-shaped structure. A deslagging groove is formed in the bottom portion of the executive arm and extends to be communicated with the positioning plate and the road-breaking cutter. An infrared temperature sensor is arranged at the position, close to the road-breaking cutter, inside the deslagging groove. The inner layer any depth temperature detection device during the first-time compaction of the bituminous pavement is simple and ingenious in structure, can measure the inner layer temperature of the bituminous pavement in real time when the pavement roller tightly compact the bituminous pavement, automatically saves temperature data to a data collecting terminal, is scientific in compaction work and is quick and convenient to install.
Description
Technical field
The present invention relates to measuring equipment, mainly the temperature-detecting device of any degree of depth of nexine during the first time compacting of a kind of bituminous pavement.
Background technology
In asphalt roads construction, street roller is needed to carry out compacting to loose asphalt mixture material road surface, the quality of consolidation temperature on compaction quality of pitch has direct impact, when must ensure compacting, nexine temperature is not less than about 130 °, be not specifically designed to the pick-up unit detecting bituminous pavement nexine temperature in prior art, can only rely on and manually be judged by rule of thumb, this way human factor is strong, be difficult to accomplish in real time, accurately with consistent, the quality of engineering can not be guaranteed.
Summary of the invention
The temperature-detecting device of nexine any degree of depth when technical matters to be solved by this invention is to provide the first time compacting of a kind of bituminous pavement, its simple and ingenious structure, bituminous pavement nexine temperature can be measured in real time along with during road roller pressing physical circuit face, and temperature data is preserved data collection station automatically, compacting work is provided to the pick-up unit of scientific basis, quick and easy for installation.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The temperature-detecting device of any degree of depth of nexine during a kind of bituminous pavement first time compacting, it is characterized in that: include actuator arms, actuator arms rear end is provided with the mounting hole for being installed on street roller, the front end of described actuator arms is fixed with and flushes and the location-plate slided along road level with road surface, location-plate bottom surface is provided with broken road cutter straight down, the described V-shaped structure of broken road cutter, the bottom of described actuator arms is provided with ash pit, described ash pit extend with described location-plate and broken road cutter through, the inherent position near broken road cutter of described ash pit is provided with infrared temperature sensor.
The height of described broken road cutter is 3-5cm.
In the present invention, location-plate is horizontally disposed with, and slides in work along road surface, keeps the lower stroke of degree of depth of broken road cutter; The bottom of actuator arms is provided with ash pit, ash pit and location-plate and broken road cutter through, infrared temperature sensor is arranged near broken cutter place, road in described ash pit, and asphaltene slag can go out from ash pit, keeps this temperature measuring equipment normally to work.
Pick-up unit of the present invention is arranged on the installing plate of street roller, brea bed scratched by broken road cutter, infrared temperature sensor measures the temperature of brea bed apart from 3-5cm place pitch under road surface in real time, and temperature data is kept at acquisition terminal, for compacting work provides the foundation of science, fill up at present in the thermometric blank in this field, the raising of construction quality can be promoted.
Advantage of the present invention is:
Simple and ingenious structure of the present invention, can measure bituminous pavement nexine temperature in real time along with during road roller pressing physical circuit face, and temperature data is preserved data collection station automatically, compacting work be provided to the pick-up unit of scientific basis, quick and easy for installation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is using state reference diagram of the present invention.
Embodiment
See Fig. 1, the temperature-detecting device of any degree of depth of nexine during a kind of bituminous pavement first time compacting, include actuator arms 8, actuator arms 8 rear end is provided with the mounting hole 7 for being installed on street roller, the front end of described actuator arms 8 is fixed with and flushes and the location-plate 10 slided along road level with road surface, location-plate 10 bottom surface is provided with broken road cutter 12 straight down, the described V-shaped structure of broken road cutter 12, the bottom of described actuator arms 8 is provided with ash pit 9, described ash pit 9 extend with described location-plate 10 and broken road cutter 12 through, the inherent position near broken road cutter 12 of described ash pit 9 is provided with infrared temperature sensor 11.
The height of described broken road cutter 12 is 3-5cm.
See Fig. 2, during use, actuator arms 8 is installed on the installing plate 3 of street roller 1 by mounting hole 7 and screw, actuator arms 8 is made to be positioned at the front of compact wheel 2 on street roller 1, during work, broken road cutter 12 is positioned at the front of street roller compact wheel 2, brea bed scratched by broken road cutter 12, infrared temperature sensor 11 measures the temperature of brea bed 5 apart from 3-5cm place pitch under road surface in real time, and temperature data is kept at acquisition terminal, as nexine temperature <130 ° of alarm device work, for compacting work provides the foundation of science, fill up at present in the thermometric blank in this field, the raising of construction quality can be promoted.
Claims (2)
1. the temperature-detecting device of any degree of depth of nexine during bituminous pavement first time compacting, it is characterized in that: include actuator arms, actuator arms rear end is provided with the mounting hole for being installed on street roller, the front end of described actuator arms is fixed with and flushes and the location-plate slided along road level with road surface, location-plate bottom surface is provided with broken road cutter straight down, the described V-shaped structure of broken road cutter, the bottom of described actuator arms is provided with ash pit, described ash pit extend with described location-plate and broken road cutter through, the inherent position near broken road cutter of described ash pit is provided with infrared temperature sensor.
2. the temperature-detecting device of any degree of depth of nexine during a kind of bituminous pavement first time compacting according to claim 1, is characterized in that: the height of described broken road cutter is 3-5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084129.0A CN103196563B (en) | 2013-03-15 | 2013-03-15 | Inner layer any depth temperature detection device during first-time compaction of bituminous pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084129.0A CN103196563B (en) | 2013-03-15 | 2013-03-15 | Inner layer any depth temperature detection device during first-time compaction of bituminous pavement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103196563A CN103196563A (en) | 2013-07-10 |
| CN103196563B true CN103196563B (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310084129.0A Active CN103196563B (en) | 2013-03-15 | 2013-03-15 | Inner layer any depth temperature detection device during first-time compaction of bituminous pavement |
Country Status (1)
| Country | Link |
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| CN (1) | CN103196563B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728442A (en) * | 2014-01-02 | 2014-04-16 | 东南大学 | Testing device and method for effective compaction time of asphalt pavement |
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| JPH05141087A (en) * | 1991-11-22 | 1993-06-08 | Nikko Kyodo Co Ltd | Setting of cable for measuring temperature distribution |
| CN1203645A (en) * | 1995-10-13 | 1998-12-30 | 土地压实技术有限公司 | Soil levelling device |
| CN101135134A (en) * | 2007-07-27 | 2008-03-05 | 长安大学 | Intelligent portable asphalt pavement detecting instrument |
| CN101696878A (en) * | 2009-10-23 | 2010-04-21 | 山东省交通科学研究所 | Method for detecting stress and strain of road surface |
| CN202247631U (en) * | 2011-08-02 | 2012-05-30 | 广东能达高等级公路维护有限公司 | Infrared temperature detection device of vibratory roller |
| CN102691251A (en) * | 2011-03-25 | 2012-09-26 | 德国Moba自动控制股份有限公司 | Paver asphalt temperature segregation infrared detection system and detection method |
| CN203203711U (en) * | 2013-03-15 | 2013-09-18 | 合肥惠利普电机有限公司 | Temperature detection device for detecting temperature at any depth of inner layer during bituminous pavement first compaction |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000070150A1 (en) * | 1999-05-19 | 2000-11-23 | Ingersoll-Rand Company | Temperature sensing for controlling paving and compaction operations |
| JP2005097958A (en) * | 2003-09-25 | 2005-04-14 | Kajima Road Co Ltd | Paved surface temperature measuring device |
-
2013
- 2013-03-15 CN CN201310084129.0A patent/CN103196563B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05141087A (en) * | 1991-11-22 | 1993-06-08 | Nikko Kyodo Co Ltd | Setting of cable for measuring temperature distribution |
| CN1203645A (en) * | 1995-10-13 | 1998-12-30 | 土地压实技术有限公司 | Soil levelling device |
| CN101135134A (en) * | 2007-07-27 | 2008-03-05 | 长安大学 | Intelligent portable asphalt pavement detecting instrument |
| CN101696878A (en) * | 2009-10-23 | 2010-04-21 | 山东省交通科学研究所 | Method for detecting stress and strain of road surface |
| CN102691251A (en) * | 2011-03-25 | 2012-09-26 | 德国Moba自动控制股份有限公司 | Paver asphalt temperature segregation infrared detection system and detection method |
| CN202247631U (en) * | 2011-08-02 | 2012-05-30 | 广东能达高等级公路维护有限公司 | Infrared temperature detection device of vibratory roller |
| CN203203711U (en) * | 2013-03-15 | 2013-09-18 | 合肥惠利普电机有限公司 | Temperature detection device for detecting temperature at any depth of inner layer during bituminous pavement first compaction |
Non-Patent Citations (2)
| Title |
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| 沥青路面温度场的测试与分析;胡小圆;《工程科技II辑》;20120131(第1期);C034-31 * |
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| Publication number | Publication date |
|---|---|
| CN103196563A (en) | 2013-07-10 |
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Effective date of registration: 20240327 Address after: No.1 Buyun Road, Torch Development Zone, Zhongshan City, Guangdong Province Patentee after: GUANGDONG HUILIPU INTELLIGENT TECHNOLOGY CO.,LTD. Country or region after: China Address before: 231200, next to the bus terminal at 508 Fanhua West Road, Taohua Industrial Park, Feixi County, Hefei City, Anhui Province Patentee before: HEFEI HUILIPU MOTOR CO.,LTD. Country or region before: China |
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