CN109457684A - A kind of road base layer compactness sampler and its detection method - Google Patents
A kind of road base layer compactness sampler and its detection method Download PDFInfo
- Publication number
- CN109457684A CN109457684A CN201811639403.5A CN201811639403A CN109457684A CN 109457684 A CN109457684 A CN 109457684A CN 201811639403 A CN201811639403 A CN 201811639403A CN 109457684 A CN109457684 A CN 109457684A
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- CN
- China
- Prior art keywords
- base layer
- road base
- control cabinet
- layer compactness
- support frame
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- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
- E02D1/02—Investigation of foundation soil in situ before construction work
- E02D1/04—Sampling of soil
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of road base layer compactness samplers, including mobile wheel, brake plate, support frame and connecting rib, the mobile wheel is provided with below support frame as described above, the side of the mobile wheel is provided with the brake plate, the connecting rib is provided between support frame as described above, top plate is provided with above support frame as described above, control cabinet and lifting cylinder are provided on the top plate, it is provided with display screen and power switch on the control cabinet, is provided with signal receiver and processor in the control cabinet.Beneficial effect is: being provided with mobile wheel below road base layer compactness sampler of the invention, device moves integrally convenient, device utilizes motor and lifting cylinder cooperation sampling, reduce labor intensity, again will not road pavement damage, using pressure sensor and control cabinet cooperation can directly display testing result, detection cycle is short, cooperate sample detection, testing result is more accurate.
Description
Technical field
The present invention relates to road base layers to detect correlative technology field, samples and fills more particularly to a kind of road base layer compactness
It sets.
Background technique
The literal meaning of highway is the road on public road, public's traffic, numerous traffic such as automobile, bicycle, rickshaw, carriage
Tool and pedestrian can walk, and the limitation of difference highway is different certainly.Civil also referred to as road, such as " street angel " inner usage,
It is dedicated to be not limited to horses.There are ordinary highway and expressway not, the latter is more and more road quality classification occurs, and second level is public
Therefore just there are two types of specifications on road.Because of the development of automobile and technology of repairing the roads, highway development goes out different stage, and road quality classification classification has
Different systems, " highway technical standard " that Chinese people's traffic publishing house published in 2014, to highway by the volume of traffic point
For five industrial grades, speed angle is divided into highway, expressway, common road, China by administrative grade be divided into national highway,
Provincial highway, county road, township road, village road.Either the highway of which kind of rank will be to the more of highway in construction, maintenance and maintenance processes
Item index is detected, and the compactness of subbase of highway is exactly a Testing index therein, the inspection for road base layer compactness
It surveys, generallys use the mode manually dug at present and be sampled, then analyzed according to samples taken, finally determine whether multiple
Standardization, sampling process large labor intensity, road pavement will also result in certain destruction, and detection cycle is longer, and sample takes out and fortune
Defeated detection process error is larger, and there are certain distortions for testing result.
Summary of the invention
The object of the invention is that providing a kind of road base layer compactness sampler to solve the above-mentioned problems.
The present invention through the following technical solutions to achieve the above objectives:
A kind of road base layer compactness sampler, including mobile wheel, brake plate, support frame and connecting rib, the support
It is provided with the mobile wheel below frame, the side of the mobile wheel is provided with the brake plate, between support frame as described above
It is provided with the connecting rib, top plate is provided with above support frame as described above, is provided with control cabinet and lifting air on the top plate
Cylinder is provided with display screen and power switch on the control cabinet, signal receiver and processor, institute is provided in the control cabinet
It states and is provided with connecting plate below lifting cylinder, spring is provided on the connecting plate, the lower end of the spring is provided with installation
Plate is provided with pressure sensor on the mounting plate, motor, the lower section of the motor is provided with below the mounting plate
It is provided with installation set, chisel bit main body is provided in the installation set, the lower end of the chisel bit main body is provided with drill bit
Cutting edge.
In above structure, road base layer compactness sampler is moved to sample position, adjusting the brake plate will fill
The position set is fixed, and selects the chisel bit main body according to the difference of detection demand, the chisel bit main body is mounted on
In the installation set, the power switch on the control cabinet, the motor and lifting cylinder starting are operated, it is described
Motor drives the chisel bit body rotation by the installation set, and the lifting cylinder drives the chisel bit main body
Highway pavement is drilled down to, the particle generated in the boring procedure of road surface is squeezed into the chisel bit main body by the drill edge
In, the chisel bit main body is hollow design, and during road surface drilling, the spring is compressed, the company
The pressure sensor between fishplate bar and the mounting plate is compressed, and the pressure sensor passes the pressure signal being subject to
The signal receiver is passed, after processor analysis processing, pressure curve suffered by the pressure sensor exists
It is shown on the display screen, can be changed by pressure curve and directly determine whether the compactness of road base layer is up to standard, it
The sample in the chisel bit main body is subjected to assay process afterwards, verifies testing result, two kinds of detection modes substantially increase
The authenticity of testing result.
In order to further increase the detection effect of road base layer compactness, there are three the mobile wheel settings, the shifting
Motor car wheel is universal wheel, and the mobile wheel is fixed by screws in the lower section of support frame as described above.
In order to further increase the detection effect of road base layer compactness, pass through spiral shell between support frame as described above and the top plate
Nail is fixedly connected.
In order to further increase the detection effect of road base layer compactness, the lifting cylinder is bolted on described
On top plate, the control cabinet is fixed by screws on the top plate.
In order to further increase the detection effect of road base layer compactness, lead between the lifting cylinder and the connecting plate
It crosses screw to be fixedly connected, by being welded and fixed between the spring and the connecting plate.
In order to further increase the detection effect of road base layer compactness, pass through weldering between the spring and the mounting plate
Fixation is connect, the motor is fixedly connected by bolt with the mounting plate.
In order to further increase the detection effect of road base layer compactness, the model Celeron 420 of the processor,
The processor is fixed by screws in the control cabinet.
In order to further increase the detection effect of road base layer compactness, the display screen is embedded in the face of the control cabinet
On plate.
In order to further increase the detection effect of road base layer compactness, the chisel bit main body is alloy steel,
It is fixedly connected between the chisel bit main body and the installation set by screw.
In order to further increase the detection effect of road base layer compactness, the drill edge is diamond material.
Beneficial effect is:
1, it is provided with mobile wheel below road base layer compactness sampler of the invention, device moves integrally convenient；
2, device using motor and lifting cylinder cooperation sampling, reduce labor intensity, and will not road pavement damage；
3, testing result can be directly displayed using pressure sensor and control cabinet cooperation, detection cycle is short, cooperate sample detection,
Testing result is more accurate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of road base layer compactness sampler of the present invention；
Fig. 2 is a kind of chisel bit schematic diagram of road base layer compactness sampler of the present invention；
Fig. 3 is that electric elements connect block diagram in a kind of road base layer compactness sampler of the present invention.
The reference numerals are as follows:
1, mobile wheel；2, brake plate；3, support frame；4, connecting rib；5, top plate；6, control cabinet；7, power switch；8, it shows
Screen；9, lifting cylinder；10, connecting plate；11, spring；12, mounting plate；13, pressure sensor；14, motor；15, installation set；
16, chisel bit main body；17, drill edge；18, signal receiver；19, processor.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As shown in Figure 1-Figure 3, a kind of road base layer compactness sampler, including mobile wheel 1, brake plate 2,3 and of support frame
Connecting rib 4, the lower section of support frame 3 are provided with mobile wheel 1, and mobile wheel 1 is convenient for the overall movement of device, mobile wheel 1
Side be provided with brake plate 2, brake plate 2 is used to fix the position of device, is provided with connecting rib 4 between support frame 3, supports
The top of frame 3 is provided with top plate 5, and control cabinet 6 and lifting cylinder 9 are provided on top plate 5, and lifting cylinder 9 is bored for highway pavement
Hole samples, and is provided with display screen 8 and power switch 7 on control cabinet 6, display screen 8 can show that connecting plate 10 is held in boring procedure
The pressure received is provided with signal receiver 18 and processor 19 in control cabinet 6, and the lower section of lifting cylinder 9 is provided with connecting plate 10,
Spring 11 is provided on connecting plate 10, the lower end of spring 11 is provided with mounting plate 12, is provided with pressure sensor on mounting plate 12
13, pressure sensor 13 is used to detect the pressure change in sampling process, and the lower section of mounting plate 12 is provided with motor 14, electronic
For driving chisel bit main body 16 to rotate, the lower section of motor 14 is provided with installation set 15, is provided in installation set 15 machine 14
Chisel bit main body 16, chisel bit main body 16 are hollow design, and 16 inner cavity of chisel bit main body is used for storing samples, auger
The lower end of head main body 16 is provided with drill edge 17.
In above structure, road base layer compactness sampler is moved to sample position, adjusts brake plate 2 for device
Position is fixed, and according to the different selection chisel bit main bodys 16 of detection demand, chisel bit main body 16 is mounted on installation set 15
On, the power switch 7 in operation control box 6, motor 14 and lifting cylinder 9 start, and motor 14 is driven by installation set 15
Chisel bit main body 16 rotates, and lifting cylinder 9 drives chisel bit main body 16 to drill down to highway pavement, and drill edge 17 will
The particle generated in the boring procedure of road surface is squeezed into chisel bit main body 16, and chisel bit main body 16 is hollow design, in highway
During surface drilling, spring 11 is compressed, and the pressure sensor 13 between connecting plate 10 and mounting plate 12 is compressed,
Pressure sensor 13 is by the pressure signal transmission being subject to signal receiver 18, and after 19 analysis of processor processing, pressure is passed
Pressure curve suffered by sensor 13 is shown on display screen 8, can be changed by pressure curve and directly be determined highway base
Layer compactness it is whether up to standard, later by chisel bit main body 16 sample carry out assay process, verify testing result, two kinds
Detection mode substantially increases the authenticity of testing result.
In order to further increase the detection effect of road base layer compactness, there are three the settings of mobile wheel 1, mobile wheel 1
For universal wheel, mobile wheel 1 is fixed by screws in the lower section of support frame 3, is fixed between support frame 3 and top plate 5 by screw
Connection, lifting cylinder 9 is bolted on top plate 5, and control cabinet 6 is fixed by screws on top plate 5, lifting cylinder 9 with
It is fixedly connected between connecting plate 10 by screw, by being welded and fixed between spring 11 and connecting plate 10, spring 11 and mounting plate
By being welded and fixed between 12, motor 14 is fixedly connected by bolt with mounting plate 12, the model Celeron of processor 19
420, processor 19 is fixed by screws in control cabinet 6, and display screen 8 is embedded on the panel of control cabinet 6, chisel bit main body
16 be alloy steel, is fixedly connected between chisel bit main body 16 and installation set 15 by screw, and drill edge 17 is gold
Hard rock material.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.
Claims (10)
1. a kind of road base layer compactness sampler, it is characterised in that: including mobile wheel (1), brake plate (2), support frame
(3) and connecting rib (4) it, is provided with the mobile wheel (1) below support frame as described above (3), the one of the mobile wheel (1)
Side is provided with the brake plate (2), is provided between support frame as described above (3) connecting rib (4), support frame as described above (3)
Top is provided with top plate (5), and control cabinet (6) and lifting cylinder (9) are provided on the top plate (5), is set on the control cabinet (6)
It is equipped with display screen (8) and power switch (7), is provided with signal receiver (18) and processor (19), institute in the control cabinet (6)
It states and is provided with below lifting cylinder (9) connecting plate (10), be provided with spring (11), the spring on the connecting plate (10)
(11) lower end is provided with mounting plate (12), is provided with pressure sensor (13), the mounting plate on the mounting plate (12)
(12) it is provided with below motor (14), is provided with installation set (15), the installation set below the motor (14)
(15) it is provided on chisel bit main body (16), the lower end of the chisel bit main body (16) is provided with drill edge (17).
2. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the mobile wheel
(1) there are three setting, the mobile wheel (1) is universal wheel, and the mobile wheel (1) is fixed by screws in support frame as described above
(3) lower section.
3. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: support frame as described above (3)
It is fixedly connected between the top plate (5) by screw.
4. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the lifting cylinder
(9) it is bolted on the top plate (5), the control cabinet (6) is fixed by screws on the top plate (5).
5. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the lifting cylinder
(9) it is fixedly connected between the connecting plate (10) by screw, is passed through between the spring (11) and the connecting plate (10)
It is welded and fixed.
6. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the spring (11) with
By being welded and fixed between the mounting plate (12), the motor (14) connects by the way that bolt and the mounting plate (12) are fixed
It connects.
7. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the processor
(19) model Celeron 420, the processor (19) are fixed by screws in the control cabinet (6).
8. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the display screen (8)
It is embedded on the panel of the control cabinet (6).
9. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the chisel bit master
Body (16) is alloy steel, is fixedly connected between the chisel bit main body (16) and the installation set (15) by screw.
10. a kind of road base layer compactness sampler according to claim 1, it is characterised in that: the bit cutting
Sword (17) is diamond material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811639403.5A CN109457684A (en) | 2018-12-29 | 2018-12-29 | A kind of road base layer compactness sampler and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811639403.5A CN109457684A (en) | 2018-12-29 | 2018-12-29 | A kind of road base layer compactness sampler and its detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109457684A true CN109457684A (en) | 2019-03-12 |
Family
ID=65615788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811639403.5A Pending CN109457684A (en) | 2018-12-29 | 2018-12-29 | A kind of road base layer compactness sampler and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109457684A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528489A (en) * | 2019-08-31 | 2019-12-03 | 厦门语瑶贸易有限公司 | A kind of constructing highway ground loading test equipment improving stability |
| CN110792404A (en) * | 2019-11-05 | 2020-02-14 | 广西中煤地质有限责任公司 | Pneumatic drilling device for exploration well |
| CN116793864A (en) * | 2023-06-27 | 2023-09-22 | 郑晓明 | Roadbed compactness detection method for road detection |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011219969A (en) * | 2010-04-08 | 2011-11-04 | Tenox Corp | Sampling device |
| CN206521746U (en) * | 2017-03-03 | 2017-09-26 | 中交第三公路工程局有限公司 | Cement treated material loaded densification degree detector |
| CN207331417U (en) * | 2017-10-14 | 2018-05-08 | 北京路建科技有限公司 | A kind of highway subgrade detection device |
| CN108343046A (en) * | 2018-02-26 | 2018-07-31 | 梁志华 | A kind of intelligent apparatus being intelligently compacted monitoring for road foundation road surface |
| CN207775676U (en) * | 2017-12-31 | 2018-08-28 | 申婧 | A kind of quality of road construction detection device |
| CN209443451U (en) * | 2018-12-29 | 2019-09-27 | 贵州大学 | A kind of road base layer compactness sampler |
-
2018
- 2018-12-29 CN CN201811639403.5A patent/CN109457684A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011219969A (en) * | 2010-04-08 | 2011-11-04 | Tenox Corp | Sampling device |
| CN206521746U (en) * | 2017-03-03 | 2017-09-26 | 中交第三公路工程局有限公司 | Cement treated material loaded densification degree detector |
| CN207331417U (en) * | 2017-10-14 | 2018-05-08 | 北京路建科技有限公司 | A kind of highway subgrade detection device |
| CN207775676U (en) * | 2017-12-31 | 2018-08-28 | 申婧 | A kind of quality of road construction detection device |
| CN108343046A (en) * | 2018-02-26 | 2018-07-31 | 梁志华 | A kind of intelligent apparatus being intelligently compacted monitoring for road foundation road surface |
| CN209443451U (en) * | 2018-12-29 | 2019-09-27 | 贵州大学 | A kind of road base layer compactness sampler |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528489A (en) * | 2019-08-31 | 2019-12-03 | 厦门语瑶贸易有限公司 | A kind of constructing highway ground loading test equipment improving stability |
| CN110528489B (en) * | 2019-08-31 | 2021-01-05 | 山东诺扬工程质量检测有限公司 | Stability-improved foundation bearing capacity detection equipment for road construction |
| CN110792404A (en) * | 2019-11-05 | 2020-02-14 | 广西中煤地质有限责任公司 | Pneumatic drilling device for exploration well |
| CN116793864A (en) * | 2023-06-27 | 2023-09-22 | 郑晓明 | Roadbed compactness detection method for road detection |
| CN116793864B (en) * | 2023-06-27 | 2024-04-02 | 郑晓明 | Roadbed compactness detection method for road detection |
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