CN206177947U - Road and bridge concrete inspection device - Google Patents
Road and bridge concrete inspection device Download PDFInfo
- Publication number
- CN206177947U CN206177947U CN201621271502.9U CN201621271502U CN206177947U CN 206177947 U CN206177947 U CN 206177947U CN 201621271502 U CN201621271502 U CN 201621271502U CN 206177947 U CN206177947 U CN 206177947U
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- China
- Prior art keywords
- vehicle frame
- road
- interior vehicle
- connecting plate
- outside framework
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Abstract
The utility model discloses a road and bridge concrete inspection device, including the machineshop car, camera device is all installed at both ends bottom surface middle part around the outer frame, at least, be equipped with four laser rangefinder sensors on the bottom surface of interior frame, all install the two sets of compensating beams that are parallel to each other around the interior frame on the top surface of both ends, information processing apparatus and GPS positioner are installed respectively to the top surface middle part of interior frame. The utility model discloses simple structure makes, maintains low cost, utilizes the cooperation of data and image to use, both great improvement detection achievement's efficiency for the accuracy and the nature directly perceived of testing results such as road surface or bridge floor concrete roughness and damaged condition have also improved the reliability, can store the record in succession with the road surface or the bridge floor concrete roughness condition, also reduced intensity of labour simultaneously, and whole testing process can not influence road traffic's normal operating.
Description
Technical field
This utility model is related to road and bridge detection means technical field, specially a kind of road and bridge concrete NDT dress
Put.
Background technology
Monolithic reinforced concrete structure being adopted current China road and bridge more.Concrete has abundant raw material, cheap,
The characteristics of simple production process, thus make its consumption increasing, while concrete also has comprcssive strength high, good endurance,
The features such as strength grade wide ranges.But current road and bridge is in long-term use, unavoidable structure can be deformed, and cause
Road surface or bridge floor out-of-flatness, so as to feel driver top is compared, and speed can be easily caused soon the generation of vehicle accident, in order to
Ensure the current safety of road and bridge, people need periodically to overhaul road and bridge, if it is to be understood that road surface or bridge floor
Damaged condition, in addition it is also necessary to check to scene, greatly wastes manpower, also increase cost and labor intensity, but current inspection
Survey instrument is wasted time and energy, and detection process is very big to traffic impact, and construction cost is high, and construction safety hidden danger is very big.For this purpose, I
Provide a kind of road and bridge concrete NDT device.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge concrete NDT device, to solve above-mentioned background technology
The problem of middle proposition.
For achieving the above object, this utility model provides following technical scheme：
A kind of road and bridge concrete NDT device, including engineering truck, by hanging connection at the tailstock of the engineering truck
Plate is connected with the front end of detection vehicle frame, and the detection vehicle frame includes interior vehicle frame, and the lower end outside of the interior vehicle frame is provided with outside framework,
The medial wall of the outside framework is provided with the several L-shaped connecting plates being equally spaced, the other end of each L-shaped connecting plate with
The bottom surface connection of interior vehicle frame, the bottom surface of the interior vehicle frame is provided with rear and front end and is equipped with least two groups wheels being parallel to each other,
And two groups of wheels are arranged at the inner side of outside framework, are equipped with the laser on outside framework bottom surface described in two groups between wheel
Flatness detector, the rear and front end bottom surface middle part of the outside framework is mounted on camera head, on the bottom surface of the interior vehicle frame
At least provided with four laser range sensors, and four laser range sensors are separately positioned on the back upper place of wheel, it is described in
Two groups of equalizer bars being parallel to each other are mounted on the rear and front end top surface of vehicle frame, the top surface of equalizer bar is mounted on described in two groups
Angle measurement unit, the top surface middle part of the interior vehicle frame is separately installed with information processor and GPS positioning device, and GPS is fixed
Position device be connected with information processor, described information processing meanss respectively with laser range sensor, angle measurement unit,
Laser evenness detector is connected with camera head.
Preferably, model CN61M/JS40 that the laser range sensor is adopted.
Preferably, described information processing meanss use single-chip microcomputer, and model ADM202 of single-chip microcomputer.
Preferably, the two ends of the L-shaped connecting plate respectively welding by way of or bolted mode and interior vehicle frame
With outside framework connection.
Preferably, the angle measurement unit uses angular transducer or inclinometer or level indicator.
Preferably, the suspension connecting plate and engineering truck are detachably hinged connection, and it is in equilateral three to hang connecting plate
It is angular.
Compared with prior art, the beneficial effects of the utility model are：This utility model is due to hanging connecting plate and engineering
Car is dismountable connection, dismounting when being easy to without or using, by being provided with equalizer bar and angular surveying dress on interior vehicle frame
Put, and the laser evenness detector that is provided with outside framework and camera head, using cooperating for data and image, improve
The testing result of road pavement or bridge deck concrete flatness, and it is more true and reliable, and it is provided with laser on interior vehicle frame
Distance measuring sensor is used in combination with wheel so that further increase road pavement or bridge deck concrete flatness and damaged condition
Testing result, and information processor and GPS positioning device are provided with interior vehicle frame, be easy to by information processor pair
The storage of the concrete flatness of certain road section surface or bridge floor is recorded, and facilitates follow-up maintenance.This utility model simple structure, system
Make, maintenance cost it is cheap, using using cooperatively for data and image, both greatly improved the efficiency of detection work so that road
The accuracy and intuitive of the testing result such as face or bridge deck concrete flatness and damaged condition, also improves reliability, can
So that road surface or bridge deck concrete flatness situation continuous storage to be recorded, while also reducing labor intensity, and entirely detected
Journey does not interfere with the normal operation of road traffic.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model structure top view；
Fig. 3 is this utility model structural circuit connection figure.
In figure：1 engineering truck, 2 hang connecting plates, 3 detection vehicle frames, vehicle frame in 4,5 outside frameworks, 6L shape connecting plates, 7 wheels, 8
At laser evenness detector, 9 camera heads, 10 laser range sensors, 11 equalizer bars, 12 angle measurement units, 13 information
Reason device, 14GPS positioners.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：
A kind of road and bridge concrete NDT device, including engineering truck 1, by hanging connecting plate 2 at the tailstock of engineering truck 1
It is connected with the front end of detection vehicle frame 3, and it is detachably hinged connection to hang connecting plate 2 with engineering truck 1, and hang connecting plate 2
In equilateral triangle, it is easy to assembling, detection vehicle frame 3 to include interior vehicle frame 4, the lower end outside of interior vehicle frame 4 is provided with outside framework 5, housing
The medial wall of frame 5 is provided with the several L-shaped connecting plates 6 being equally spaced, the other end of each L-shaped connecting plate 6 with interior vehicle frame 4
Bottom surface connects, and the two ends of L-shaped connecting plate 6 are respectively by way of welding or bolted mode and interior vehicle frame 4 and outside framework 5
Connection, is easy to improve the stability in the large of detection vehicle frame 3 or is easy to dismounting, and the bottom surface of interior vehicle frame 4 is provided with rear and front end and is all provided with
There are an at least two groups wheels 7 being parallel to each other, and two groups of wheels 7 are arranged at the inner side of outside framework 5, are all provided between two groups of wheels 7
The rear and front end bottom surface middle part for having the laser evenness detector 8 on the bottom surface of outside framework 5, outside framework 5 is mounted on taking the photograph
As device 9, image screen can be obtained, consequently facilitating road surface or situation above are learnt by the combination of image and data, it is interior
At least provided with four laser range sensors 10 on the bottom surface of vehicle frame 4, model CN61M/ that laser range sensor 10 is adopted
JS40, and four laser range sensors 10 are separately positioned on the back upper place of wheel 7, are easy to obtain road surface or bridge floor with interior vehicle frame
The distance between 4, two groups of equalizer bars 11 being parallel to each other, two groups of equalizer bars are mounted on the rear and front end top surface of interior vehicle frame 4
11 top surface is mounted on angle measurement unit 12, and angle measurement unit 12 uses angular transducer or inclinometer or level
Instrument, is easy to learn wheel 7 through road surface or the situation of bridge floor, and the top surface middle part of interior vehicle frame 4 is separately installed with information processor
13 and GPS positioning device 14, and GPS positioning device 14 is connected with information processor 13, can clearly know certain section of road
Face or the data and image information of bridge floor, information processor 13 uses single-chip microcomputer, and model ADM202 of single-chip microcomputer,
Information processor 13 is filled respectively with laser range sensor 10, angle measurement unit 12, laser evenness detector 8 and shooting
Put 9 to be connected, be easy to the storage to data and image/video.
This utility model is removably to be connected due to hanging connecting plate 2 and engineering truck 1, tearing open when being easy to without or using
Dress, by being provided with equalizer bar 11 and angle measurement unit 12, and the laser evenness being provided with outside framework 5 on interior vehicle frame 4
Detector 8 and camera head 9, using cooperating for data and image, improve road pavement or bridge deck concrete flatness
Testing result, and more true and reliable, and laser range sensor 10 is provided with interior vehicle frame 4 is engaged with wheel 7 and make
With so that the testing result of road pavement or bridge deck concrete flatness and damaged condition is further increased, and in interior vehicle frame 4
Information processor 13 and GPS positioning device 14 are provided with, are easy to by information processor 13 to certain road section surface or bridge floor
The storage of concrete flatness is recorded, and facilitates follow-up maintenance.This utility model simple structure, manufacture, maintenance cost are cheap, profit
With using cooperatively for data and image, the efficiency of detection work has both been greatly improved so that road surface or bridge deck concrete are smooth
The accuracy and intuitive of the testing result such as degree and damaged condition, also improves reliability, can be by road surface or bridge floor coagulation
Native flatness situation continuous storage record, while labor intensity is also reduced, and whole detection process does not interfere with road traffic
Normal operation.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of road and bridge concrete NDT device, including engineering truck (1), it is characterised in that：The tailstock of the engineering truck (1)
Place is connected by hanging connecting plate (2) with the front end of detection vehicle frame (3), and detection vehicle frame (3) is described including interior vehicle frame (4)
The lower end outside of interior vehicle frame (4) is provided with outside framework (5), and the medial wall of the outside framework (5) is provided with the several L-shaped being equally spaced
Connecting plate (6), the other end of each L-shaped connecting plate (6) is connected with the bottom surface of interior vehicle frame (4), the interior vehicle frame (4)
Bottom surface is provided with rear and front end and is equipped with least two groups wheels being parallel to each other (7), and two groups of wheels (7) are arranged at outside framework
(5) inner side, is equipped with the laser evenness detector on outside framework (5) bottom surface between wheel (7) described in two groups
(8), the rear and front end bottom surface middle part of the outside framework (5) is mounted on camera head (9), on the bottom surface of the interior vehicle frame (4)
It is separately positioned on after wheel (7) at least provided with four laser range sensors (10), and four laser range sensors (10)
Top, is mounted on two groups of equalizer bars (11) being parallel to each other on the rear and front end top surface of the interior vehicle frame (4), put down described in two groups
The top surface of Heng Liang (11) is mounted on angle measurement unit (12), and the top surface middle part of the interior vehicle frame (4) is separately installed with information
Processing meanss (13) and GPS positioning device (14), and GPS positioning device (14) is connected with information processor (13), it is described
Information processor (13) respectively with laser range sensor (10), angle measurement unit (12), laser evenness detector (8)
It is connected with camera head (9).
2. a kind of road and bridge concrete NDT device according to claim 1, it is characterised in that：The laser ranging is passed
Model CN61M/JS40 that sensor (10) is adopted.
3. a kind of road and bridge concrete NDT device according to claim 1, it is characterised in that：Described information process dress
Put (13) and use single-chip microcomputer, and model ADM202 of single-chip microcomputer.
4. a kind of road and bridge concrete NDT device according to claim 1, it is characterised in that：The L-shaped connecting plate
(6) two ends respectively welding by way of or bolted mode be connected with interior vehicle frame (4) and outside framework (5).
5. a kind of road and bridge concrete NDT device according to claim 1, it is characterised in that：The angular surveying dress
Put (12) and use angular transducer or inclinometer or level indicator.
6. a kind of road and bridge concrete NDT device according to claim 1, it is characterised in that：The suspension connecting plate
(2) it is detachably hinged connection with engineering truck (1), and hangs connecting plate (2) in equilateral triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271502.9U CN206177947U (en) | 2016-11-24 | 2016-11-24 | Road and bridge concrete inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271502.9U CN206177947U (en) | 2016-11-24 | 2016-11-24 | Road and bridge concrete inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177947U true CN206177947U (en) | 2017-05-17 |
Family
ID=60241962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621271502.9U Expired - Fee Related CN206177947U (en) | 2016-11-24 | 2016-11-24 | Road and bridge concrete inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177947U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548821A (en) * | 2018-05-24 | 2018-09-18 | 中国民航大学 | A kind of airfield pavement carefully sees shape measurement system and control evaluation method |
| CN108917847A (en) * | 2018-07-29 | 2018-11-30 | 合肥市智信汽车科技有限公司 | A kind of detection device and its application method of rapid wear road |
| CN110220741A (en) * | 2019-07-23 | 2019-09-10 | 大连交通大学 | A kind of bridge compressive resistance experimental detection device |
| CN115164785A (en) * | 2022-07-08 | 2022-10-11 | 中化学南方运营管理有限公司 | Flatness and elevation measuring device |
| CN117364584A (en) * | 2023-12-05 | 2024-01-09 | 山西晋北高速公路养护有限公司 | Asphalt surface layer construction quality nondestructive testing device |
-
2016
- 2016-11-24 CN CN201621271502.9U patent/CN206177947U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548821A (en) * | 2018-05-24 | 2018-09-18 | 中国民航大学 | A kind of airfield pavement carefully sees shape measurement system and control evaluation method |
| CN108917847A (en) * | 2018-07-29 | 2018-11-30 | 合肥市智信汽车科技有限公司 | A kind of detection device and its application method of rapid wear road |
| CN108917847B (en) * | 2018-07-29 | 2020-09-04 | 合肥市智信汽车科技有限公司 | Detection device for vulnerable road and use method thereof |
| CN110220741A (en) * | 2019-07-23 | 2019-09-10 | 大连交通大学 | A kind of bridge compressive resistance experimental detection device |
| CN115164785A (en) * | 2022-07-08 | 2022-10-11 | 中化学南方运营管理有限公司 | Flatness and elevation measuring device |
| CN115164785B (en) * | 2022-07-08 | 2023-03-10 | 中化学南方运营管理有限公司 | Flatness and elevation measuring device |
| CN117364584A (en) * | 2023-12-05 | 2024-01-09 | 山西晋北高速公路养护有限公司 | Asphalt surface layer construction quality nondestructive testing device |
| CN117364584B (en) * | 2023-12-05 | 2024-02-23 | 山西晋北高速公路养护有限公司 | Asphalt surface layer construction quality nondestructive testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20191124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |