CN213836606U - Highway subgrade detection device - Google Patents
Highway subgrade detection device Download PDFInfo
- Publication number
- CN213836606U CN213836606U CN202022493139.8U CN202022493139U CN213836606U CN 213836606 U CN213836606 U CN 213836606U CN 202022493139 U CN202022493139 U CN 202022493139U CN 213836606 U CN213836606 U CN 213836606U
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- CN
- China
- Prior art keywords
- detection device
- protective shell
- protective housing
- scale
- wheel
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims abstract description 37
- 238000005553 drilling Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a highway subgrade detection device, including protective housing, remove the wheel, the division board, the flexible subassembly of drilling and level and smooth detection device, it is two bisymmetry settings and locates protective housing bottom to remove the wheel, the division board is and sets up perpendicularly and locates on the internal diapire of protective housing, the flexible subassembly of drilling and level detection device locate respectively in the protective housing and locate the division board both sides, level and level detection device and include horizontal scale, the telescopic link, the bracing piece, the connecting rod, support the articulated shaft, laser emitter and detection wheel, protective housing lateral wall upper end is located to the scale, the telescopic link is and sets up the upper wall in locating protective housing perpendicularly, the telescopic link is to the extension of protective housing diapire and sets up and be connected with the bracing piece. The utility model belongs to the technical field of highway detects, specifically a can utilize laser and scale to carry out the detection of road bed roughness, detection effect is obvious, conveniently takes a sample and detects highway subgrade detection device to the road bed.
Description
Technical Field
The utility model belongs to the technical field of the highway detects, especially, relate to a highway subgrade detection device.
Background
The highway subgrade is the foundation of the road surface, is an important component of a highway structure, bears the self weight of a soil body and the weight of the road surface structure, and simultaneously bears the driving load transmitted by the road surface, and can generate diseases such as local sinking, expansion, slurry turning and the like under the influence of the driving load and environmental factors.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a highway subgrade detection device can utilize laser and scale to carry out the detection of road bed roughness, and detection effect is obvious, conveniently takes a sample and detects the road bed, and overall structure is stable, and the practicality is strong.
The utility model adopts the technical scheme as follows: a highway subgrade detection device comprises a protective shell, moving wheels, a partition plate, a drilling telescopic assembly and a leveling detection device, wherein the moving wheels are arranged at the bottom of the protective shell in a pairwise symmetry manner, the partition plate is vertically arranged on the inner bottom wall of the protective shell, the drilling telescopic assembly and the leveling detection device are respectively arranged in the protective shell and are arranged at two sides of the partition plate, the leveling detection device comprises a horizontal scale, a telescopic rod, a support rod, a connecting rod, a support articulated shaft, a laser emitter and a detection wheel, the scale is arranged at the upper end of the side wall of the protective shell, the telescopic rod is vertically arranged on the inner upper wall of the protective shell, the telescopic rod extends towards the bottom wall of the protective shell and is connected with the support rod, the support rod is connected with the support articulated shaft, the connecting rod is arranged on the support articulated shaft, and the connecting rod and the support rod are arranged in a T shape, the two ends of the connecting rod are respectively connected with a detection wheel, and the laser emitter is arranged in the middle of the connecting rod.
Further, the flexible subassembly of drilling includes lifter, ring shaped support board, rotating electrical machines, rotation axis, stopper and drill bit, ring shaped support board is located between protecting casing internal separation board and the protecting casing lateral wall, ring shaped support board and protecting casing diapire are parallel arrangement, the lifter is located on the protecting casing upper end wall and is and runs through the ring shaped support board setting, the lifter is connected with rotating electrical machines, the rotating electrical machines output is located to the rotation axis, the rotation axis is connected with the drill bit, the drill bit is and runs through the protecting casing diapire setting, the stopper is the symmetry setting and locates on the drill bit lateral wall, the stopper is and is close to the rotation axis setting, and lifter, rotating electrical machines and rotation axis realize the effect of the rotatory drill floor downwards of drill bit, conveniently take a sample and detect the road bed.
Furthermore, the two ends of the protective shell are symmetrically provided with fixing plates, and the moving wheels are symmetrically arranged on the fixing plates in pairs, so that the overall stability of the device is improved.
Further, the scale is the level setting, laser emitter locates scale middle part below, is convenient for calibrate fast.
After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model relates to a highway subgrade detection device, which realizes the effect of drilling the ground through the arranged drilling telescopic component and is convenient for sampling and detecting the subgrade; the flatness detection device is arranged, so that the flatness of the roadbed can be conveniently detected; this device can utilize laser and scale to carry out the detection of road bed roughness, and detection effect is obvious, conveniently takes a sample and detects the road bed, and overall structure is stable, and the practicality is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is the utility model relates to a highway subgrade detection device overall structure sketch map.
In the drawings: 1. protective housing, 2, removal wheel, 3, division board, 4, the flexible subassembly of drilling, 5, level detection device, 6, horizontal scale, 7, telescopic link, 8, bracing piece, 9, connecting rod, 10, support articulated shaft, 11, laser emitter, 12, detection wheel, 13, lifter, 14, annular support plate, 15, rotating electrical machines, 16, rotation axis, 17, stopper, 18, drill bit, 19, fixed plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
As shown in figure 1, a highway subgrade detection device comprises a protective shell 1, moving wheels 2, a partition plate 3, a drilling telescopic assembly 4 and a leveling detection device 5, wherein the moving wheels 2 are arranged at the bottom of the protective shell 1 in a pairwise symmetry manner, the partition plate 3 is vertically arranged on the inner bottom wall of the protective shell 1, the drilling telescopic assembly 4 and the leveling detection device 5 are respectively arranged in the protective shell 1 and at two sides of the partition plate 3, the leveling detection device 5 comprises a horizontal scale 6, a telescopic rod 7, a support rod 8, a connecting rod 9, a support articulated shaft 10, a laser emitter 11 and a detection wheel 12, the scale is arranged at the upper end of the side wall of the protective shell 1, the telescopic rod 7 is vertically arranged on the inner upper wall of the protective shell 1, the telescopic rod 7 extends towards the bottom wall of the protective shell 1 and is connected with a support rod 8, the support rod 8 is, connecting rod 9 is located and is supported articulated shaft 10 on, connecting rod 9 is the T type setting with bracing piece 8, connecting rod 9 both ends are connected with respectively and detect wheel 12, laser emitter 11 locates connecting rod 9 middle part.
Wherein, the drilling telescopic component 4 comprises a lifting rod 13, an annular support plate 14, a rotating motor 15, a rotating shaft 16, a limiting block 17 and a drill bit 18, the annular support plate 8 is arranged between the inner partition plate 3 and the side wall of the protective shell 1 in the protective shell 1, the annular support plate 8 and the bottom wall of the protective shell 1 are arranged in parallel, the lifting rod 13 is arranged on the upper end wall of the protective shell 1 and is arranged to penetrate through the annular support plate 14, the lifting rod 13 is connected with the rotating motor 15, the rotating shaft 16 is arranged at the output end of the rotating motor 15, the rotating shaft 16 is connected with the drill bit 18, the drill bit 18 is arranged to penetrate through the bottom wall of the protective shell 1, the limiting block 17 is symmetrically arranged on the side wall of the drill bit 18, the limiting block 17 is arranged near the rotating shaft 16, and the lifting rod 13, the rotating motor 15 and the rotating shaft 16 realize the effect of downward rotation drilling of the drill bit 18, the roadbed can be conveniently sampled and detected; the two ends of the protective shell 1 are symmetrically provided with fixed plates 19, and the movable wheels 2 are symmetrically arranged on the fixed plates 19 in pairs, so that the overall stability of the device is improved; the scale is the level setting, laser emitter 11 locates scale middle part below, is convenient for calibrate fast.
When the device is used specifically, the telescopic rod 7 is controlled to extend, the supporting rod 8 moves synchronously along with the telescopic rod 7, and when the supporting rod 8 moves towards the ground, the connecting rod 9 drives the detection wheel 12 to move synchronously towards the bottom surface until the moving wheel 2 contacts the ground; the device is controlled to move, when the ground is uneven, the connecting rod 9 is adaptive to the ground in the position of the supporting hinge shaft 10, the laser emitter 11 on the connecting rod 9 inclines along with the connecting rod 9, the inclination on the horizontal scale 6 corresponds to the inclination, and the flatness condition of the ground is judged visually; moving the device to a proper position, starting the rotating motor 15, rotating the output end of the rotating motor 15 to drive the rotating shaft 16 to rotate, and rotating the rotating shaft 16 to drive the drill bit 18 to rotate; the lifting rod 13 is controlled to extend, and the rotary motor 15, the rotary shaft 16 and the drill bit 18 rotate towards the ground along with the extension of the lifting rod 13 and extend into the ground for sampling and detection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a highway subgrade detection device which characterized in that: the device comprises a protective shell, a moving wheel, a partition plate, a drilling telescopic assembly and a leveling detection device, wherein the moving wheel is arranged at the bottom of the protective shell in a pairwise symmetry manner, the partition plate is vertically arranged on the inner bottom wall of the protective shell, the drilling telescopic assembly and the leveling detection device are respectively arranged in the protective shell and at two sides of the partition plate, the leveling detection device comprises a horizontal scale, a telescopic rod, a support rod, a connecting rod, a support articulated shaft, a laser emitter and a detection wheel, the scale is arranged at the upper end of the side wall of the protective shell, the telescopic rod is vertically arranged on the inner upper wall of the protective shell, the telescopic rod extends towards the bottom wall of the protective shell and is connected with the support rod, the support rod is connected with the support articulated shaft, the connecting rod is arranged on the support articulated shaft, the connecting rod and the support rod are arranged in a T shape, and two ends of the connecting rod are respectively connected with the detection wheel, the laser emitter is arranged in the middle of the connecting rod.
2. A road bed detection device according to claim 1, characterized in that: the flexible subassembly of drilling includes lifter, ring shaped support board, rotating electrical machines, rotation axis, stopper and drill bit, the ring shaped support board is located between protecting casing internal separation board and the protecting casing lateral wall, the ring shaped support board is parallel arrangement with the protecting casing diapire, the lifter is located on the protecting casing upper end wall and is and runs through the ring shaped support board setting, the lifter is connected with the rotating electrical machines, the rotating electrical machines output is located to the rotation axis, the rotation axis is connected with the drill bit, the drill bit is and runs through the protecting casing diapire setting, the stopper is the symmetry setting and locates on the drill bit lateral wall, the stopper is and is near the rotation axis setting.
3. A road bed detection device according to claim 1, characterized in that: the protective housing both ends are the symmetry and set up and are equipped with the fixed plate, it locates on the fixed plate to remove the wheel and be two bisymmetry settings.
4. A road bed detection device according to claim 1, characterized in that: the scale is horizontal setting, laser emitter locates scale middle part below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022493139.8U CN213836606U (en) | 2020-11-02 | 2020-11-02 | Highway subgrade detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022493139.8U CN213836606U (en) | 2020-11-02 | 2020-11-02 | Highway subgrade detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213836606U true CN213836606U (en) | 2021-07-30 |
Family
ID=77013007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022493139.8U Expired - Fee Related CN213836606U (en) | 2020-11-02 | 2020-11-02 | Highway subgrade detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213836606U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117569286A (en) * | 2024-01-16 | 2024-02-20 | 四川交通职业技术学院 | Direction measuring device and method for roadbed survey |
| CN118127888A (en) * | 2024-05-08 | 2024-06-04 | 德州双鑫建筑工程有限公司 | Highway road surface check out test set |
-
2020
- 2020-11-02 CN CN202022493139.8U patent/CN213836606U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117569286A (en) * | 2024-01-16 | 2024-02-20 | 四川交通职业技术学院 | Direction measuring device and method for roadbed survey |
| CN117569286B (en) * | 2024-01-16 | 2024-04-09 | 四川交通职业技术学院 | Direction measuring device and method for roadbed survey |
| CN118127888A (en) * | 2024-05-08 | 2024-06-04 | 德州双鑫建筑工程有限公司 | Highway road surface check out test set |
| CN118127888B (en) * | 2024-05-08 | 2024-07-30 | 德州双鑫建筑工程有限公司 | Highway road surface check out test set |
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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: 20210730 |
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| CF01 | Termination of patent right due to non-payment of annual fee |