CN221545544U - Highway subgrade detection device - Google Patents
Highway subgrade detection device Download PDFInfo
- Publication number
- CN221545544U CN221545544U CN202323292927.0U CN202323292927U CN221545544U CN 221545544 U CN221545544 U CN 221545544U CN 202323292927 U CN202323292927 U CN 202323292927U CN 221545544 U CN221545544 U CN 221545544U
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- Prior art keywords
- frame
- display
- highway subgrade
- processor
- distance sensors
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000013500 data storage Methods 0.000 claims abstract description 17
- 238000005096 rolling process Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 11
- 238000007689 inspection Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 2
- 238000011418 maintenance treatment Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
The utility model relates to the field of highway detection, and particularly discloses a highway subgrade detection device which comprises a frame and a detection assembly, wherein the detection assembly comprises a plurality of distance sensors, a data storage module and a processor electrically connected with the plurality of distance sensors, and the data storage module is electrically connected with the processor; the distance sensors are fixedly arranged on the lower surface of the frame; and the roller wheels are arranged at the bottom of the frame in a rolling way. In this scheme a plurality of distance sensor can also check repeatedly to the distance data of the corresponding position of measuring confirm, ensures that the distance data of survey is accurate, and then can judge whether the local condition that subsides or inflation appears on the road surface from this.
Description
Technical Field
The utility model relates to the technical field of highway detection, in particular to a highway subgrade detection device.
Background
The highway subgrade is the foundation of the road surface, and after the highway subgrade is used, the highway subgrade needs to be detected, and the detection process comprises the factors of surface layer strength and thickness detection, flatness detection, deflection detection and the like. The flatness detection and deflection detection are carried out on the road frequently, so that whether the local part of the road is partially submerged, expanded and other problems can be found in time, the road surface can be maintained in time, and the damage of the road is prevented from being continuously expanded.
Conventional detection device adopts the cooperation structure of spring and measuring rod more, detects the roughness and the deflection of highway through the lift of measuring rod, but after the spring is flexible repeatedly for a long time, the elasticity performance of spring can take place great change, leads to the error between the last measured detection data and the actual data to increase gradually.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides a highway subgrade detection device, which aims to solve the problem that the elastic performance of a spring in the original detection device can be greatly changed after the spring stretches repeatedly for a long time, so that the error between the finally measured detection data and the actual data is gradually increased.
In order to achieve the above object, the basic scheme of the present utility model is as follows: the utility model provides a highway subgrade detection device, includes the frame, still includes:
The detection assembly comprises a plurality of distance sensors, a data storage module and a processor, wherein the processor is electrically connected with the plurality of distance sensors; the distance sensors are fixedly arranged on the lower surface of the frame;
And the roller wheels are arranged at the bottom of the frame in a rolling way.
The technical principle of the utility model is as follows: when the frame moves along the road surface, the distance sensor detects the distance between the frame and the ground in real time, the distance sensor transmits measured data to the processor, and the processor stores the data to the data storage module after processing the data; when the highway subgrade detection device moves along the highway, the distance sensors can also repeatedly check and confirm the measured distance data of the corresponding positions, so that the measured distance data is ensured to be accurate, and further whether the local part of the road surface is sunken or swelled can be judged.
Meanwhile, after a period of time, the corresponding road sections can be detected again, road surface condition monitoring after the road surface is used in a staged mode can be obtained, whether the local part of the road surface is sunken or swelled can be found out in time, and further the road surface can be maintained in time.
Further, the display is electrically connected with the processor, the display is fixedly arranged on the mounting shell, and the mounting shell is fixedly arranged on the upper surface of the frame.
Through the arrangement, the processor displays the processed data in an imaging mode in the display, and detection personnel can observe detection data on the display screen, so that the place needing maintenance is marked in time, and follow-up maintenance treatment is facilitated.
Further, be equipped with the installation chamber that supplies treater and data storage module to install on the upper surface of frame, the installation chamber department of frame can dismantle and be connected with the shrouding, and the installation intracavity of frame is equipped with the power to distance sensor, treater, data storage module and display power supply.
Through the arrangement, the power supply can supply power to the distance sensor, the processor, the data storage module and the display, so that the distance sensor, the processor, the data storage module and the display operate normally and efficiently.
Further, the annular baffle ring is fixedly arranged on the lower surface of the frame, a plurality of distance sensors are all located in the range of the baffle ring, and the lower end face of the baffle ring is lower than the lower end face of the distance sensors.
Through above-mentioned setting, annular fender ring can block the foreign matter on the road surface, avoids the distance sensor striking to the foreign matter on, can protect the distance sensor in the removal process.
Further, the baffle ring is made of transparent plastic.
Through the arrangement, the state of the distance sensor is conveniently checked through the transparent baffle ring.
Further, a pushing handle is arranged on the side wall of the frame.
Through the arrangement, the whole frame is conveniently pushed to move along the road surface by the pushing hand, and the labor is saved and the convenience is improved.
Further, the installation shell is installed in the one end department that the frame is close to the pushing hands, and the display is located the one side that the installation shell is close to the pushing hands.
Through the arrangement, detection data on the display can be checked in real time when a detector pushes the highway subgrade detection device to move.
Further, the upper surface of the display is inclined to the upper surface of the frame, and the height of one side of the display, which is close to the pushing handle, is lower than the height of the other side of the display.
Through the arrangement, the display is obliquely arranged, so that the inspection personnel can view data more conveniently.
Drawings
Fig. 1 is a schematic diagram of a structure of an axial direction of a highway subgrade detection device according to an embodiment of the present utility model.
Fig. 2 is a schematic axial view of a highway subgrade detection device in a bottom view according to an embodiment of the present utility model.
In the above figures: frame 10, display 20, mounting case 201, roller 30, distance sensor 40, seal plate 50, retainer ring 60, and pusher 70.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
The present embodiment is basically as shown in fig. 1 and 2, and an embodiment of the present utility model provides a highway subgrade detection device, which includes a frame 10, a detection assembly, a display 20, a mounting housing 201, and a roller 30 rollably mounted on the bottom of the frame 10.
As shown in fig. 1 and 2, the detection assembly includes a number of distance sensors 40, a data storage module, and a processor electrically coupled to the number of distance sensors 40, the data storage module and the display 20 each being electrically coupled to the processor; a plurality of distance sensors 40 are fixedly mounted on the lower surface of the frame 10; the display 20 is fixedly mounted on the mounting case 201, and the mounting case 201 is fixedly mounted on the upper surface of the frame 10.
As shown in fig. 1, an installation cavity for installing a processor and a data storage module is formed in the upper surface of the frame 10, a sealing plate 50 is detachably connected to the installation cavity of the frame 10, and a power supply for supplying power to the distance sensor 40, the processor, the data storage module and the display 20 is arranged in the installation cavity of the frame 10 and is a storage battery.
As shown in fig. 2, an annular baffle ring 60 is fixedly provided on the lower surface of the frame 10, and the baffle ring 60 is made of transparent plastic; the distance sensors 40 are all located within the range of the baffle ring 60, and the lower end surface of the baffle ring 60 is lower than the lower end surface of the distance sensors 40.
As shown in fig. 1, a push handle 70 is provided on the side wall of the frame 10; the mounting shell 201 is mounted at one end of the frame 10 near the push handle 70, and the display 20 is positioned at one side of the mounting shell 201 near the push handle 70; the upper surface of the display 20 is inclined to the upper surface of the frame 10, and the height of the left side of the display 20 is lower than the height of the right side of the display 20.
When the highway subgrade detection device in the embodiment is used, a detector holds the push handle 70, pushes the push handle 70, further pushes the whole highway subgrade detection device to move along a highway, meanwhile, a power supply is started, the power supply supplies power to the distance sensor 40, the processor, the data storage module and the display 20, at the moment, the distance sensors 40 detect the distance to the ground in real time, the measured data are transmitted to the processor, the processor displays the processed data in the display 20 in an imaging mode and stores the data in the data storage module, and when the highway subgrade detection device moves along the highway, the distance sensors 40 can also repeatedly verify and confirm the measured distance data at corresponding positions, so that the measured distance data are ensured to be accurate, and further whether the local part of the road surface is sunk or swelled can be judged.
Meanwhile, after a period of time, the corresponding road sections can be detected again, road surface condition monitoring after the road surface is used in a staged mode can be obtained, whether the local part of the road surface is sunken or swelled can be found out in time, and further the road surface can be maintained in time.
When the highway subgrade detection device is pushed to move along the road surface for detection, detection personnel can observe detection data on the display screen, so that a place to be maintained is marked in time, and subsequent maintenance treatment is facilitated; meanwhile, the annular baffle ring 60 can block foreign matters on the road surface, prevent the distance sensor 40 from being impacted on the foreign matters, and protect the distance sensor 40 in the moving process; it is also convenient to view the status of the distance sensor 40 through the transparent baffle ring 60.
When the whole highway subgrade detection device needs to be charged, the sealing plate 50 at the mounting cavity is detached, the storage battery is taken out, the storage battery is charged, and the storage battery is mounted in the mounting cavity again after being full; the whole highway subgrade detection device is convenient to use and operate.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (6)
1. The utility model provides a highway subgrade detection device, includes the frame, its characterized in that still includes:
The detection assembly comprises a plurality of distance sensors, a data storage module and a processor, wherein the processor is electrically connected with the plurality of distance sensors; the distance sensors are fixedly arranged on the lower surface of the frame;
the roller is arranged at the bottom of the frame in a rolling way;
The display is electrically connected with the processor, and is fixedly arranged on the mounting shell which is fixedly arranged on the upper surface of the frame;
The upper surface of the frame is provided with an installation cavity for installing the processor and the data storage module, a sealing plate is detachably connected to the installation cavity of the frame, and a power supply for supplying power to the distance sensor, the processor, the data storage module and the display is arranged in the installation cavity of the frame.
2. The highway subgrade detection device as set forth in claim 1, wherein an annular baffle ring is fixedly arranged on the lower surface of the frame, a plurality of distance sensors are all located in the range of the baffle ring, and the lower end face of the baffle ring is lower than the lower end face of the distance sensors.
3. A highway subgrade inspection device as claimed in claim 2, wherein said baffle ring is made of transparent plastic.
4. A highway subgrade inspection device as claimed in claim 3, wherein said frame has push arms on its side walls.
5. The highway subgrade inspection device of claim 4, wherein the mounting housing is mounted at an end of the frame adjacent the push handle and the display is located at a side of the mounting housing adjacent the push handle.
6. The highway subgrade detection device as set forth in claim 5, wherein the upper surface of said display is inclined to the upper surface of the frame and the height of one side of the display adjacent to the push handle is lower than the height of the other side of the display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323292927.0U CN221545544U (en) | 2023-12-04 | 2023-12-04 | Highway subgrade detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323292927.0U CN221545544U (en) | 2023-12-04 | 2023-12-04 | Highway subgrade detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221545544U true CN221545544U (en) | 2024-08-16 |
Family
ID=92223849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323292927.0U Active CN221545544U (en) | 2023-12-04 | 2023-12-04 | Highway subgrade detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221545544U (en) |
-
2023
- 2023-12-04 CN CN202323292927.0U patent/CN221545544U/en active Active
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