CN206469875U - Road section flexure laser detector - Google Patents
Road section flexure laser detector Download PDFInfo
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- CN206469875U CN206469875U CN201720122043.6U CN201720122043U CN206469875U CN 206469875 U CN206469875 U CN 206469875U CN 201720122043 U CN201720122043 U CN 201720122043U CN 206469875 U CN206469875 U CN 206469875U
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Abstract
The utility model provides a kind of road section flexure laser detector, including liftable adjusting bracket, horizon rule, hanger bar and detection main body.Liftable adjusting bracket, is placed on road surface and supports whole device；The two ends of horizon rule are separately fixed in liftable adjusting bracket, for hanging detection main body；Hanger bar connecting detection main body and horizon rule, the trend slided with level；Detection main body is made up of framework, laser displacement sensor, laser displacement sensor hole, processor of single chip computer, memory, pressure detector, display screen and several buttons.The utility model can realize the new qualified examination for building section, and provide foundation for the formulation road maintaining plan of highway maintenance management department by the detection and data analysis to road section deflection value.
Description
Technical field：
The utility model is related to the technical field of highway engineering detection, and in particular to a kind of road section flexure laser detection
Device.
Background technology：
The communication fast development of China, highway rises as the important ring in traffic during developing the economy
Very important effect.The quality assessment of highway construction and the formulation of the maintenance plan of highway all be unable to do without section deflection value
Measurement, therefore, effectively obtains the deflection value of highway section, with important practical significance.
With continuing to develop for highway communication, the measurement of highway deflection value is more and more paid attention to.But, it is existing
Measuring method be required for manually reading data greatly, the requirement to the operating time is also relatively strict, so, during measurement not
Substantial amounts of manpower is only wasted, error also tends to larger.
Utility model content：
The utility model aims to solve the problem that above mentioned problem, and there is provided a kind of road section flexure laser detector.
To reach above-mentioned purpose, the technical scheme that the utility model is used is as follows：
A kind of road section flexure laser detector, including liftable adjusting bracket, horizon rule, hanger bar and detection master
Body, wherein：
The liftable adjusting bracket, is placed on road surface, for support level chi, while being configured to have by adjusting
Save the trend that its lifting is horizontal horizon rule；
The two ends of the horizon rule are separately fixed in the liftable adjusting bracket, for hanging detection main body；
The hanger bar, upper end is vertical with horizon rule to be connected, and lower end is connected with detection main body, is arranged along horizon rule
Level is slided, so as to drive detection main body to be horizontally slid to suitable position along horizon rule；
The detection main body, including framework, laser displacement sensor, laser displacement sensor hole, processor of single chip computer, deposit
Reservoir, pressure detector, display screen and several buttons, framework are in integrally rectangular parallelepiped structure, wherein：
Laser displacement sensor hole, positioned at the postmedian of framework；
Laser displacement sensor, directly over laser displacement sensor hole, electrically connects with processor of single chip computer, is set
Into launching light beam to road surface through laser displacement sensor hole and then reversely receiving light beam, for gathering displacement data in real time；
Pressure detector, positioned at the right front portion of framework, is electrically connected with processor of single chip computer, for detecting before loading weight,
Load the road surface pressure after weight；
Processor of single chip computer, positioned at the left back portion of framework, for gathered according to laser displacement sensor displacement data, pressure
The pressure data analysis of force detector detection, the height and flatness for calculating road surface；
Memory, positioned at the right rear portion of framework, is electrically connected with processor of single chip computer, for storing the height on road surface and smooth
Degree；
Display location is electrically connected in the upper surface center of framework with processor of single chip computer, for showing road surface in real time
Height and flatness.
In further embodiment, the button is electrically connected with processor of single chip computer, positioned at the aobvious of detection body upper surface
The rear of display screen, including on/off button, restarting button, storage cleaning button and sensor SR.
In further embodiment, the display screen is TFT liquid crystal screen modules.
In further embodiment, the memory is local storage.
In further embodiment, the pressure detector is pressure sensor.
In further embodiment, the detection main body also includes power interface, positioned at the front lower left corner of framework, is used for
External power supply, is that processor of single chip computer is powered.
In further embodiment, the detection main body also includes voltage controller, positioned at the left front portion of framework, is connect with power supply
Mouth electrical connection, is exported to processor of single chip computer for adjusting after voltage.
Road section flexure laser detector of the present utility model, passes through the detection to road section deflection value and data
Analysis, realizes the new qualified examination for building section, and provide foundation for the formulation road maintaining plan of highway maintenance management department.
Brief description of the drawings
Constitute a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not constitute and limits of the present utility model.In accompanying drawing
In：
Fig. 1 is the overall structure backsight of the road section flexure laser detector of the one of embodiment of the utility model
Figure.
Fig. 2 is the structural representation of the detection main body of the one of embodiment of the utility model.
Embodiment
In order to know more about technology contents of the present utility model, especially exemplified by specific embodiment and coordinate above-mentioned institute's accompanying drawings explanation such as
Under.
Shown in Fig. 1 combinations Fig. 2, a kind of road section flexure laser detector, including liftable adjusting bracket 101, water
Leveling ruler 102, hanger bar 103 and detection main body 104.
Liftable adjusting bracket 101, is placed on road surface, for support level chi 102, passes through while being configured to have
Adjust the trend that its lifting is horizontal horizon rule 102.
The two ends of horizon rule 102 are separately fixed in liftable adjusting bracket 101, for hanging detection main body 104.
Hanger bar 103, upper end is vertical with horizon rule 102 to be connected, and lower end is connected with detection main body 104, is arranged along
The level of horizon rule 102 is slided, so as to drive detection main body 104 to be horizontally slid to suitable position along horizon rule 102.
Detection main body 104 is the core of whole device, realizes the deflection testing of road.Detection main body 104, including framework,
Laser displacement sensor 108, laser displacement sensor hole 107, processor of single chip computer 106, memory 109, pressure detector
110th, display screen 111 and several buttons (112,113,114,115), framework are in integrally rectangular parallelepiped structure.
Laser displacement sensor hole 107, positioned at the postmedian of framework.
Laser displacement sensor 108, directly over laser displacement sensor hole 107, is electrically connected with processor of single chip computer 106
Connect, be configured to launch light beam to road surface through laser displacement sensor hole 107 and then reversely receive light beam, for adopting in real time
Collect displacement data；
Pressure detector 110, positioned at the right front portion of framework, is electrically connected with processor of single chip computer 106, for detecting loading weight
Road surface pressure before thing, after loading weight.
Processor of single chip computer 106, positioned at the left back portion of framework, for the displacement gathered according to laser displacement sensor 108
The height and flatness on road surface are analyzed, calculated to the pressure data that data, pressure detector 110 are detected.
Memory 109, positioned at the right rear portion of framework, is electrically connected with processor of single chip computer 106, the height for storing road surface
And flatness.
Display screen 111 is located at the upper surface center of framework, is electrically connected with processor of single chip computer 106, for showing in real time
The height and flatness on road surface.
In this way, device launches light beam through laser displacement sensor hole 107 by laser displacement sensor 108 to road surface,
Then reversely receive light beam, when have vehicle by when, laser displacement sensor 108 collection displacement data simultaneously data are passed to list
In piece machine processor 106；The collection vehicle of pressure detector 110 is by forward and backward pressure data simultaneously, and pressure data is incoming
In processor of single chip computer 106, displacement data and the pressure inspection that processor of single chip computer 106 is gathered by laser displacement sensor 108
The pressure data that device 110 is gathered is surveyed, pavement-height, flatness, i.e. deflection value is calculated, and it is included on display screen 111,
Visualization, facilitates testing staff to check, data storage facilitates staff to check historical record in memory 109.
In some preferred embodiments, as shown in figure 1, button includes on/off button 112, restarting button
113rd, storage cleaning button 114 and sensor SR 115, and electrically connected with processor of single chip computer 106.Power supply leads to
Disconnected button 112 is used to realize installation's power source break-make；Restarting button 113 is used for rebooting device；Storage cleaning button 114 is used for
Remove the data stored in memory；Sensor SR 115 is used for the reset for realizing sensor.In this way, staff can
Memory space is obtained with the data storage in cleanup memory in time as needed, under abnormality, dress can also be restarted
Put, reseting sensor.In the present embodiment, as shown in figure 1, button is circular button button, it is placed in frame upper surface display screen
111 lower sections, on/off button 112 aligns with display screen right edge, sensor SR 115 and display screen left side pair
Together, restarting button 113, storage cleaning button 114 are located between two buttons, equidistant between four buttons.
In certain embodiments, as shown in figure 1, display screen 111 is realized by TFT liquid crystal screen modules；Memory 109 is local
Memory；Pressure detector 110 is pressure sensor.
In some preferred embodiments, power supply accesses power interface 116 using external power supply, and passes through voltage controller
The electricity power supply of processor of single chip computer 106 is given after 105 transformations.
Compared with prior art, road section flexure laser detector of the present utility model, by curved to road section
The detection and data analysis of heavy value, realize the new qualified examination for building section, and formulate road maintaining meter for highway maintenance management department
Draw and foundation is provided.
Although the utility model is disclosed above with preferred embodiment, so it is not limited to the utility model.This reality
New those of ordinary skill in the art is used, is not being departed from spirit and scope of the present utility model, it is each when that can make
The change and retouching planted.Therefore, protection domain of the present utility model is worked as and is defined depending on those as defined in claim.
Claims (7)
1. a kind of road section flexure laser detector, it is characterised in that including liftable adjusting bracket, horizon rule, suspension
Bar and detection main body, wherein：
The liftable adjusting bracket, is placed on road surface, for support level chi, while being configured to have by adjusting it
Lifting makes the trend that horizon rule is horizontal；
The two ends of the horizon rule are separately fixed in the liftable adjusting bracket, for hanging detection main body；
The hanger bar, upper end is vertical with horizon rule to be connected, and lower end is connected with detection main body, is arranged along horizon rule level
Slide, so as to drive detection main body to be horizontally slid to suitable position along horizon rule；
The detection main body, including framework, laser displacement sensor, laser displacement sensor hole, processor of single chip computer, storage
Device, pressure detector, display screen and several buttons, framework are in integrally rectangular parallelepiped structure, wherein：
Laser displacement sensor hole, positioned at the postmedian of framework；
Laser displacement sensor, directly over laser displacement sensor hole, electrically connects with processor of single chip computer, is configured to
Cross laser displacement sensor hole to launch light beam to road surface and then reversely receive light beam, for gathering displacement data in real time；
Pressure detector, positioned at the right front portion of framework, is electrically connected with processor of single chip computer, for detecting before loading weight, loading
Road surface pressure after weight；
Processor of single chip computer, positioned at the left back portion of framework, displacement data, pressure for being gathered according to laser displacement sensor are examined
Survey the pressure data analysis of device detection, calculate the height and flatness on road surface；
Memory, positioned at the right rear portion of framework, is electrically connected with processor of single chip computer, height and flatness for storing road surface；
Display location is electrically connected in the upper surface center of framework with processor of single chip computer, the height for showing road surface in real time
And flatness.
2. road section flexure laser detector according to claim 1, it is characterised in that the button, with monolithic
Machine processor is electrically connected, positioned at the rear of the display screen of frame upper surface, including on/off button, restarting button, is deposited
Storage cleaning button and sensor SR.
3. road section flexure laser detector according to claim 1, it is characterised in that the display screen is TFT
Liquid crystal screen module.
4. road section flexure laser detector according to claim 1, it is characterised in that the memory is local
Memory.
5. road section flexure laser detector according to claim 1, it is characterised in that the pressure detector is
Pressure sensor.
6. road section flexure laser detector according to claim 1, it is characterised in that the detection main body is also wrapped
Power interface is included, positioned at the front lower left corner of framework, for external power supply.
7. road section flexure laser detector according to claim 6, it is characterised in that the detection main body is also wrapped
Voltage controller is included, positioned at the left front portion of framework, is electrically connected with power interface, single-chip microcomputer processing is given for adjusting to export after voltage
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122043.6U CN206469875U (en) | 2017-02-10 | 2017-02-10 | Road section flexure laser detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122043.6U CN206469875U (en) | 2017-02-10 | 2017-02-10 | Road section flexure laser detector |
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| Publication Number | Publication Date |
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| CN206469875U true CN206469875U (en) | 2017-09-05 |
Family
ID=59704629
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122043.6U Active CN206469875U (en) | 2017-02-10 | 2017-02-10 | Road section flexure laser detector |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401989A (en) * | 2017-09-06 | 2017-11-28 | 和信精密科技（吴江）有限公司 | A kind of flatness and flexibility detect tool |
| CN108303064A (en) * | 2018-02-07 | 2018-07-20 | 北京北铃专用汽车有限公司 | Pavement deflection Quick Test Vehicle |
| CN109403191A (en) * | 2018-10-29 | 2019-03-01 | 河南交院工程技术有限公司 | A kind of road bend value measurement wheel and flexure value measurement mechanism |
-
2017
- 2017-02-10 CN CN201720122043.6U patent/CN206469875U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401989A (en) * | 2017-09-06 | 2017-11-28 | 和信精密科技（吴江）有限公司 | A kind of flatness and flexibility detect tool |
| CN108303064A (en) * | 2018-02-07 | 2018-07-20 | 北京北铃专用汽车有限公司 | Pavement deflection Quick Test Vehicle |
| CN109403191A (en) * | 2018-10-29 | 2019-03-01 | 河南交院工程技术有限公司 | A kind of road bend value measurement wheel and flexure value measurement mechanism |
| CN109403191B (en) * | 2018-10-29 | 2024-01-09 | 河南交院工程技术集团有限公司 | Road deflection value measuring wheel and deflection value measuring device |
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