CN104278614A - Pavement construction system capable of supporting high-precision GPS (global positioning system) and posture analysis - Google Patents
Pavement construction system capable of supporting high-precision GPS (global positioning system) and posture analysis Download PDFInfo
- Publication number
- CN104278614A CN104278614A CN201410504005.8A CN201410504005A CN104278614A CN 104278614 A CN104278614 A CN 104278614A CN 201410504005 A CN201410504005 A CN 201410504005A CN 104278614 A CN104278614 A CN 104278614A
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- paver
- precision gps
- pavement construction
- construction system
- posture analysis
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/16—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials for applying or spreading liquid materials, e.g. bitumen slurries
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a pavement construction system capable of supporting a high-precision GPS (global positioning system) and posture analysis. The pavement construction system comprises at least two high-precision GPS base stations arranged on the side surface of a pavement and a plurality of laser ranging devices arranged on a paver, wherein the laser ranging devices are used for measuring the distance from the high-precision GPS base station to the paver, so as to accurately locate the position of the paver and can correct the moving route of the paver according to the comparison of the preset position and the actual position of the paver; and the pavement construction system can be operated simply, uses less labor and material resources, and has high pavement precision and short construction time.
Description
Technical field
The present invention relates to a kind of pavement construction system supporting high-precision GPS and posture analysis.
Background technology
Along with bitumen construction is in the large-scale expansion of China, technique and the technology of traditional asphalt construction reach its maturity, but be also just just tending towards the starting stage in high accuracy asphalt paving technology, the paving technique that becomes more meticulous in China's research, while be also allly be engaged in one of target that bitumen construction administrative staff pursue diligently.In recent years along with the raising of pave precision and efficiency requirements, traditional construction technology is subject to great challenge.High accuracy pavement spread method is a difficult problem for asphalt paving always, does not also solve the open report of the correlation technique of this difficult problem at present well.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of pavement construction system supporting high-precision GPS and posture analysis.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of pavement construction system supporting high-precision GPS and posture analysis, comprise at least two and be arranged on the high-precision GPS base station of road side and some laser ranging systems be arranged on paver, described laser ranging system can measure the distance of high-precision GPS base station to paver, thus corrects the course of paver.
Described road both sides are provided with the preset according to high-precision GPS base station sets good position, are provided with mutual-inductance apparatus between this preset and paver.
Described mutual-inductance apparatus is a gyroscope, and described paver can correct course according to gyroscope.
Described mutual-inductance apparatus is infrared inductor, and this infrared inductor can measure the distance of paver to high-precision GPS base station, then draws the position of paver according to Pythagorean theorem, thus realizes the function of correcting paver course.
Described high-precision GPS base station is provided with two.
The quantity of described laser ranging system is equal to or greater than the quantity of high-precision GPS base station.
The invention has the beneficial effects as follows: the present invention measures the distance of high-precision GPS base station to paver by laser ranging system, thus locate paver position accurately, and can contrast according to the position of presetting and paver physical location, correct the course of paver, simple to operate, use human and material resources are few, and the precision that simultaneously paves is high, and the duration is short.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Enforcement schematic diagram when Fig. 1 is application of the present invention.
Detailed description of the invention
With reference to Fig. 1, Fig. 1 is the structural representation of the present invention's specific embodiment, as shown in the figure, a kind of pavement construction system supporting high-precision GPS and posture analysis, comprise at least two and be arranged on the high-precision GPS base station of road side and some laser ranging systems be arranged on paver, the distance of high-precision GPS base station to paver is measured by laser ranging system, thus locate paver position accurately, and can contrast according to the position of presetting and paver physical location, correct the course of paver, simple to operate, use manpower, material resources are few, the precision that simultaneously paves is high, duration is short.
For improving precision further, described road both sides are provided with the preset according to high-precision GPS base station sets good position, the mutual-inductance apparatus such as infrared induction, magnetic induction, gyroscope are provided with between this preset and paver, when paver is correctly advanced, mutual-inductance apparatus between preset and paver can produce mutual inductance, the correct course of the guarantee paver of secondary.
In an embodiment, described high-precision GPS base station is provided with two, the quantity of described laser ranging system equal to or greater than the quantity of high-precision GPS base station, to ensure that the laser ranging system of at least one matches a high-precision GPS base station.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (6)
1. support the pavement construction system of high-precision GPS and posture analysis for one kind, it is characterized in that: comprise at least two and be arranged on the high-precision GPS base station of road side and some laser ranging systems be arranged on paver, described laser ranging system can measure the distance of high-precision GPS base station to paver, thus corrects the course of paver.
2. a kind of pavement construction system supporting high-precision GPS and posture analysis according to claim 1, it is characterized in that: described road both sides are provided with the preset according to high-precision GPS base station sets good position, are provided with mutual-inductance apparatus between this preset and paver.
3. a kind of pavement construction system supporting high-precision GPS and posture analysis according to claim 2, is characterized in that: described mutual-inductance apparatus is a gyroscope, and described paver can correct course according to gyroscope.
4. a kind of pavement construction system supporting high-precision GPS and posture analysis according to claim 2, it is characterized in that: described mutual-inductance apparatus is infrared inductor, this infrared inductor can measure the distance of paver to preset, thus realizes the function of correcting paver course.
5. a kind of pavement construction system supporting high-precision GPS and posture analysis according to claim 1, is characterized in that: described high-precision GPS base station is provided with two.
6. a kind of pavement construction system supporting high-precision GPS and posture analysis according to claim 1, is characterized in that: the quantity of described laser ranging system is equal to or greater than the quantity of high-precision GPS base station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504005.8A CN104278614A (en) | 2014-09-28 | 2014-09-28 | Pavement construction system capable of supporting high-precision GPS (global positioning system) and posture analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504005.8A CN104278614A (en) | 2014-09-28 | 2014-09-28 | Pavement construction system capable of supporting high-precision GPS (global positioning system) and posture analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104278614A true CN104278614A (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410504005.8A Pending CN104278614A (en) | 2014-09-28 | 2014-09-28 | Pavement construction system capable of supporting high-precision GPS (global positioning system) and posture analysis |
Country Status (1)
| Country | Link |
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| CN (1) | CN104278614A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437162A (en) * | 2016-12-09 | 2017-02-22 | 凌庆宏 | Concrete cast-in-place robot suitable for special-shaped surface |
| CN106758703A (en) * | 2017-01-16 | 2017-05-31 | 特路（北京）科技有限公司 | Laying equipment, detection method therein and method of adjustment therein |
| CN110983925A (en) * | 2019-12-18 | 2020-04-10 | 河南省公路工程局集团有限公司 | Automatic paving method based on laser scanning and satellite positioning |
| CN112609547A (en) * | 2020-12-11 | 2021-04-06 | 中山火炬职业技术学院 | Method for monitoring layer thickness of asphalt pavement in each construction stage |
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| US5964298A (en) * | 1994-06-13 | 1999-10-12 | Giganet, Inc. | Integrated civil engineering and earthmoving system |
| CN201065510Y (en) * | 2007-06-19 | 2008-05-28 | 王培革 | Real time dynamic measuring digital control automatic leveling device for spreading machine |
| CN101818474A (en) * | 2010-04-26 | 2010-09-01 | 三一重工股份有限公司 | Paving machine, traveling control system and method thereof |
| CN103046459A (en) * | 2012-12-21 | 2013-04-17 | 中铁四局集团有限公司 | High-precision pavement paving method employing millimeter-scale GPS (global position system) |
| CN203429539U (en) * | 2013-08-22 | 2014-02-12 | 新疆交通建设（集团）有限责任公司 | High-precision quality control system for construction quality of bituminous pavement |
| CN103628391A (en) * | 2013-12-13 | 2014-03-12 | 中联重科股份有限公司 | Traveling control method for paver |
| CN103866673A (en) * | 2014-02-20 | 2014-06-18 | 天津大学 | Method and system for monitoring paving thickness of high-level highway pavement in real time |
-
2014
- 2014-09-28 CN CN201410504005.8A patent/CN104278614A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5964298A (en) * | 1994-06-13 | 1999-10-12 | Giganet, Inc. | Integrated civil engineering and earthmoving system |
| CN201065510Y (en) * | 2007-06-19 | 2008-05-28 | 王培革 | Real time dynamic measuring digital control automatic leveling device for spreading machine |
| CN101818474A (en) * | 2010-04-26 | 2010-09-01 | 三一重工股份有限公司 | Paving machine, traveling control system and method thereof |
| CN103046459A (en) * | 2012-12-21 | 2013-04-17 | 中铁四局集团有限公司 | High-precision pavement paving method employing millimeter-scale GPS (global position system) |
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| CN103866673A (en) * | 2014-02-20 | 2014-06-18 | 天津大学 | Method and system for monitoring paving thickness of high-level highway pavement in real time |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437162A (en) * | 2016-12-09 | 2017-02-22 | 凌庆宏 | Concrete cast-in-place robot suitable for special-shaped surface |
| CN106758703A (en) * | 2017-01-16 | 2017-05-31 | 特路（北京）科技有限公司 | Laying equipment, detection method therein and method of adjustment therein |
| CN110983925A (en) * | 2019-12-18 | 2020-04-10 | 河南省公路工程局集团有限公司 | Automatic paving method based on laser scanning and satellite positioning |
| CN112609547A (en) * | 2020-12-11 | 2021-04-06 | 中山火炬职业技术学院 | Method for monitoring layer thickness of asphalt pavement in each construction stage |
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Application publication date: 20150114 |