CN205421221U - Device is tourd to holographic road bed - Google Patents
Device is tourd to holographic road bed Download PDFInfo
- Publication number
- CN205421221U CN205421221U CN201620272261.3U CN201620272261U CN205421221U CN 205421221 U CN205421221 U CN 205421221U CN 201620272261 U CN201620272261 U CN 201620272261U CN 205421221 U CN205421221 U CN 205421221U
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- CN
- China
- Prior art keywords
- trailer
- road bed
- situation
- wide
- holographic
- 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
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model provides a device is tourd to holographic road bed. It is plate shaped that the trailer is a length, each one row fixed rigidity wheel of the dull and stereotyped both sides of length of trailer, and the bottom of rigidity wheel is located a plane, is equipped with a plurality of ultrasonic wave level gauges on the trailer rear side transverse section width bottom, and the bottom surface is equipped with wide -angle camera in the middle part of the trailer, and the trailer front end is equipped with the towing pintle. The utility model discloses a data of gathering each position sensor in real time form the complete data chain of the plane degree on whole road surface, and simultaneously, wide -angle camera sets up clean situation, the barrier situation that can regard as the road surface, and road bed crack situation is kept watch on, and for the maintenance of daily road bed, safety control etc. Provide the basis, and it is accurate to have the data of detection, detects the high characteristics of stability, is worth using widely.
Description
Technical field:
This utility model relates to highway detection equipment technical field, specifically holographic roadbed inspection device.
Background technology:
Along with highway service life increases and the quality problems of road itself unbalanced with the physical burden of vehicle on road, roadbed there will be sedimentation in various degree in each section, the Deposition Situation that sedimentation situation on roadbed each cross section horizontal is also not quite similar on monitoring road is for monitoring road conditions, ensure that vehicle safety and record maintenance engineering amount all have the most real meaning, roadbed testing equipment mainly or completes by special-purpose vehicle at present, it is primarily present and has a problem in that, datum plane is there is inaccurate when of special-purpose vehicle detection subgrade settlement, sedimentation for roadbed cross section detects inaccurate problem.
Utility model content:
In order to solve the problems referred to above, this utility model provides a kind of holographic roadbed inspection device, to improve the accuracy of detection equipment datum plane.
The technical solution of the utility model is: this holography roadbed inspection device, including trailer, trailer is that a length is plate shaped, the long flat board both sides of trailer are each fixes row's rigid wheel, the bottom of rigid wheel is positioned in a plane, being provided with some ultrasonic level gages bottom trailer posterior lateral cross-sectional width, in the middle part of trailer, bottom surface is provided with wide-angle camera.
Trailer front end is provided with towing hook.
This utility model data by each position sensor of Real-time Collection, form the partial data chain of the flatness on whole road surface, simultaneously, arranging of wide-angle camera can monitor as the clean condition on road surface, barrier situation, roadbed cracks situation, maintains for daily roadbed, safety managements etc. provide foundation, there are detection data accurate, the feature that detection stability is high, it is worth of widely use.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is utility model works schematic diagram.
1-trailer, 2-towing hook, 3-rigid wheel, 4-wide-angle camera, 5-ultrasonic level gage.
Detailed description of the invention:
Combined shown in Fig. 2～Fig. 3 by Fig. 1, holographic roadbed inspection device, including trailer 1, trailer 1 is that a length is plate shaped, the long flat board both sides of trailer 1 are each fixes row's rigid wheel 3, the bottom of rigid wheel 3 is positioned in a plane, is provided with some ultrasonic level gages 5 bottom trailer 1 posterior lateral cross-sectional width, and in the middle part of trailer 1, bottom surface is provided with wide-angle camera 4.Trailer 1 front end is provided with towing hook 9.nullDuring use，Device is connected with dragging car by towing hook 9，When dragging car travels，Two row's rigid wheels 3 of trailer 1 both sides form the moveable scale of twice rigidity，In the case of the subgrade settlement of certain span，The rigid wheel 3 of both sides contacts smooth roadbed，Trailer 1 will not be made to produce move up and down along with the sedimentation and deformation of roadbed，Substantially react the substantially planar of roadbed，Play the effect of roadbed benchmark，Distance change between the ultrasonic level gage 5 perception trailer distance roadbed of the lateral arrangement on rear side of trailer 1，Data by each position sensor of Real-time Collection，Form the partial data chain of the flatness on whole road surface，Simultaneously，Arranging of wide-angle camera 4 can be as the clean condition on road surface、Barrier situation，Roadbed cracks situation monitors，Maintain for daily roadbed，Safety managements etc. provide foundation，There are detection data accurate，The feature that detection stability is high，It is worth of widely use.
Claims (2)
1. a holographic roadbed inspection device, including trailer (1), it is characterized in that trailer (1) is that a length is plate shaped, the long flat board both sides of trailer (1) are each fixes row's rigid wheel (3), the bottom of rigid wheel (3) is positioned in a plane, being provided with some ultrasonic level gages (5) bottom trailer (1) posterior lateral cross-sectional width, bottom surface, trailer (1) middle part is provided with wide-angle camera (4).
Holographic roadbed inspection device the most according to claim 1, it is characterised in that: trailer (1) front end is provided with towing hook (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272261.3U CN205421221U (en) | 2016-04-05 | 2016-04-05 | Device is tourd to holographic road bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620272261.3U CN205421221U (en) | 2016-04-05 | 2016-04-05 | Device is tourd to holographic road bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421221U true CN205421221U (en) | 2016-08-03 |
Family
ID=56522273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620272261.3U Expired - Fee Related CN205421221U (en) | 2016-04-05 | 2016-04-05 | Device is tourd to holographic road bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227162A (en) * | 2020-08-24 | 2021-01-15 | 河南牛帕力学工程研究院 | Road surface inclination measuring device |
-
2016
- 2016-04-05 CN CN201620272261.3U patent/CN205421221U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112227162A (en) * | 2020-08-24 | 2021-01-15 | 河南牛帕力学工程研究院 | Road surface inclination measuring device |
| CN112227162B (en) * | 2020-08-24 | 2022-06-10 | 河南牛帕力学工程研究院 | Road surface inclination measuring device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170405 |