CN215811724U - Highway detects uses earth sampling device - Google Patents
Highway detects uses earth sampling device Download PDFInfo
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- CN215811724U CN215811724U CN202121686331.7U CN202121686331U CN215811724U CN 215811724 U CN215811724 U CN 215811724U CN 202121686331 U CN202121686331 U CN 202121686331U CN 215811724 U CN215811724 U CN 215811724U
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Abstract
The utility model belongs to the technical field of highway detection, and particularly relates to a soil sampling device for highway detection, which comprises a supporting frame, wherein the bottom of the inner side of the supporting frame is connected with a supporting seat, the center of the top of the supporting seat is connected with a sliding cylinder in a penetrating manner, the inner side of the sliding cylinder is connected with a sampling cylinder in a sliding manner, the top of the supporting frame is provided with a sampling driving mechanism, the driving mechanism is in transmission connection with the sampling cylinder, the bottom of the supporting seat is connected with a cleaning assembly, and the cleaning assembly is positioned under the sliding cylinder; through sample actuating mechanism, can drive the sampler barrel and carry out the soil sample along the rotatory decline of slide cartridge, prevent to take place the skew, improved the stability of operation, guaranteed the quality of fetching earth, through the clearance subassembly, at the in-process that the sampler barrel took out, can clear up its outer wall, through the subassembly of fetching earth, can take out the soil in the sampler barrel, clear up a small amount of soil that the inner wall is adnexed simultaneously, avoided influencing the use of the detection of follow-up soil.
Description
Technical Field
The utility model belongs to the technical field of highway detection, and particularly relates to a soil sampling device for highway detection.
Background
In the construction of highway engineering, a plurality of quality index conditions of a road are closely related to the soil texture structure of a base layer in the process of highway construction, such as pavement evenness, construction depth, pavement ruts, pavement cracks, various environmental information on two sides of the road and other index conditions, and for construction departments and traffic management departments, it is very important to accurately acquire the soil texture of the base layer of the highway before the construction of the highway, usually, a soil sampling device is adopted to sample the soil of the base layer first and then carry out detection and analysis so as to ensure the construction quality in the later period; the sample of soil generally needs the sampler, and manual sampler is mostly straight tube-shape, chisels into soil through the manpower and then takes a sample, and to stereoplasm soil, the use of manual sampler is then wasted time and energy, and manual operation stability is relatively poor, is difficult to fix the position of fetching earth so that take place the skew easily, influences the quality of fetching earth, and the sample cylinder inside and outside wall adnexed a small amount of soil is difficult to the clearance in addition after taking out, influences the detection of follow-up soil.
Therefore, the soil sampling device for the road detection is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a soil sampling device for highway detection, which can drive a sampling cylinder to rotate and descend along a sliding cylinder to sample soil through a sampling driving mechanism, prevent deviation, improve the stability of operation, clean the outer wall of the sampling cylinder in the taking-out process through a cleaning assembly, take out the soil in the sampling cylinder through the soil taking assembly, clean a small amount of soil attached to the inner wall, avoid influencing the use of subsequent soil detection, and has the characteristics of simple and convenient operation, stable and rapid sampling and convenient cleaning.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a highway detects uses earth sampling device, includes braced frame, the inboard bottom connection of braced frame has the supporting seat, supporting seat top central authorities run through and are connected with the slide cartridge, the inboard sliding connection of slide cartridge has the sample tube, sample actuating mechanism is installed at the braced frame top, just actuating mechanism is connected with the sample tube transmission, the supporting seat bottom is connected with the clearance subassembly, just the clearance subassembly is located under the slide cartridge.
Preferably, the soil sampling device for road detection comprises a pushing cylinder, a motor box, a driving motor, a driving rod and a guide rod, wherein the pushing cylinder is connected to the top of a supporting frame, the motor box is connected to the end of a piston rod of the pushing cylinder, the driving motor is installed inside the motor box, an output shaft of the driving motor is connected to the center of the top of a sampling cylinder through the driving rod, the guide rod is connected to the four corners of the motor box in a sliding penetrating manner, and two ends of the guide rod are connected between the supporting frame and a supporting seat.
Preferably, the rotary cutting teeth are uniformly distributed at the bottom end of the sampling cylinder.
Preferably, the cleaning assembly comprises a support ring, a plurality of fixing rods and an annular scraper, the top of the support ring is connected to the bottom of the support seat through a support rod, the inner side of the support ring is uniformly connected with the annular scraper through the fixing rods, and the annular scraper is connected to the outer wall of the sampling cylinder in a sliding fit manner.
Preferably, the soil sampling device for highway detection is characterized in that the top of the inner cavity of the sampling cylinder is further provided with a soil sampling assembly, the soil sampling assembly comprises a soil pushing disc, a soil pushing rod and an annular cleaning brush, the edge of the soil pushing disc is connected to the inner wall of the sampling cylinder in a sliding mode, the soil pushing rod is symmetrically connected to two sides of the soil pushing disc, the soil pushing rod penetrates through two sides of the sampling cylinder in a sliding mode, the annular cleaning brush is connected to the edge of the top of the soil pushing disc, and the annular cleaning brush is connected to the inner wall of the sampling cylinder in a pressing mode.
Preferably, the sampling cylinder is symmetrically provided with sliding grooves matched with the soil pushing rod at two sides, the soil pushing rod is connected with a fastening nut in a threaded manner, and the fastening nut is tightly pressed on the outer wall of the sampling cylinder.
Preferably, four corners of the bottom of the supporting frame are provided with universal wheels, and one side of each universal wheel is provided with a foot brake.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arranged sampling driving mechanism, the driving motor is started to drive the driving rod to rotate, the sampling cylinder can be driven to rotate, and then the pressing cylinder is started to push the motor box to move downwards along the guide rod, so that the sampling cylinder can be driven to rotate and descend along the sliding cylinder to sample soil, the offset during sampling is prevented, the stability of operation is improved, and the soil sampling quality is ensured;
2. through the arranged cleaning assembly, in the process of taking out the sampling cylinder in the upward rotating direction, the annular scraper is attached to the outer wall of the sampling cylinder, so that soil adhered to the outer wall of the sampling cylinder can be cleaned;
3. the utility model has the characteristics of convenient movement, simple and convenient operation, stable and quick sampling and convenient cleaning, is suitable for sampling soil for many times during road detection, saves time and labor and has high sampling efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic structural diagram of a sampling driving mechanism according to the present invention;
FIG. 3 is a schematic structural view of a cleaning assembly of the present invention;
FIG. 4 is a schematic structural view of the soil sampling assembly of the present invention;
FIG. 5 is a schematic view of the exterior of the sampling tube of the present invention;
in the figure:
1. a support frame; 11. a universal wheel; 2. a supporting seat; 21. a slide cylinder; 3. a sampling tube; 31. cutting teeth in a rotating manner; 32. a chute; 4. a sampling drive mechanism; 41. pressing down the air cylinder; 42. a motor case; 43. a drive motor; 431. a drive rod; 44. a guide bar; 5. cleaning the assembly; 51. a support ring; 511. a strut; 52. fixing the rod; 53. an annular scraper; 6. a soil taking assembly; 61. a soil-shifting disk; 62. a bulldozer rod; 621. fastening a nut; 63. annular brush cleaner.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1;
the utility model provides a highway detects uses earth sampling device, includes braced frame 1, and braced frame 1 inboard bottom is connected with supporting seat 2, and 2 top central authorities of supporting seat run through are connected with slide cartridge 21, and the inboard sliding connection of slide cartridge 21 has sampling tube 3.
In this embodiment: the sampling is performed by moving the support frame 1 to the location where soil sampling is required and then pressing the sampling cylinder 3 along the slide cylinder 21 into the soil.
It should be noted that: universal wheel 11 is all installed in braced frame 1 bottom four corners, and universal wheel 11 one side installs the service brake, conveniently removes braced frame 1 through universal wheel 11, fixes through the service brake.
Based on current highway detects uses earth sampling device, install sample actuating mechanism 4 at braced frame 1 top, and actuating mechanism is connected with the transmission of sampler barrel 3, can drive sampler barrel 3 and carry out the soil sample along the rotatory decline of slide cartridge 21, prevent to take place the skew, the stability of operation has been improved, be connected with clearance subassembly 5 in supporting seat 2 bottoms, and clearance subassembly 5 is located slide cartridge 21 under, at the in-process that sampler barrel 3 took out, can clear up its outer wall, the use of the detection of the follow-up soil of influence has been avoided.
As shown in fig. 1 and 2;
in combination with the above, the sampling driving mechanism 4 includes a down-pressing cylinder 41, a motor box 42, a driving motor 43, a driving rod 431 and a guiding rod 44, the down-pressing cylinder 41 is connected to the top of the supporting frame 1, the motor box 42 is connected to the piston rod end of the down-pressing cylinder 41, the driving motor 43 is installed inside the motor box 42, the output shaft of the driving motor 43 is connected to the center of the top of the sampling cylinder 3 through the driving rod 431, the guiding rods 44 are connected to four corners of the motor box 42 in a sliding and penetrating manner, and two ends of the guiding rods 44 are connected between the supporting frame 1 and the supporting base 2.
In this embodiment: drive actuating lever 431 through start driving motor 43 and rotate, can drive sampler barrel 3 and rotate, then start pushing down cylinder 41 and promote motor case 42 along guide bar 44 downstream to can drive sampler barrel 3 and carry out soil sampling along the rotatory decline of smooth section of thick bamboo 21, take place the skew when preventing to take a sample, improve the stability of operation, guarantee the quality of borrowing.
It should be noted that: the rotary cutting teeth 31 are uniformly distributed at the bottom end of the sampling cylinder 3, so that the sampling cylinder 3 can quickly drill into soil, and the soil sampling efficiency is improved.
As shown in fig. 1, 2 and 3;
in combination with the above, the cleaning assembly 5 includes a support ring 51, a plurality of fixing rods 52 and an annular scraper 53, the top of the support ring 51 is connected to the bottom of the support base 2 through a support rod 511, the inner side of the support ring 51 is uniformly connected to the annular scraper 53 through the fixing rods 52, and the annular scraper 53 is slidably attached to the outer wall of the sampling cylinder 3.
In this embodiment: in the rotatory in-process of upwards taking out of sampler barrel 3, connect at the outer wall of sampler barrel 3 through the laminating of annular scraper 53, can clear up the earth of its outer wall adhesion.
It should be noted that: the blades on the inner side of the annular scraper 53 are arranged in a downward inclined mode, so that soil is scraped conveniently.
As shown in fig. 1-5;
in combination with the above, the top of the inner cavity of the sampling barrel 3 is further provided with the soil sampling assembly 6, the soil sampling assembly 6 comprises a soil pushing plate 61, a soil pushing rod 62 and an annular cleaning brush 63, the edge of the soil pushing plate 61 is slidably connected to the inner wall of the sampling barrel 3, the soil pushing rod 62 is symmetrically connected to two sides of the soil pushing plate 61, the soil pushing rod 62 slidably penetrates through two sides of the sampling barrel 3, the annular cleaning brush 63 is connected to the edge of the top of the soil pushing plate 61, and the annular cleaning brush 63 is connected to the inner wall of the sampling barrel 3 in a pressing manner.
In this embodiment: through the subassembly 6 that fetches earth that sets up, promote bull-dozing pole 62 downwards and drive bulldozing dish 61 and slide in the sampling tube 3 and descend, can take out the soil in the sampling tube 3, and annular brush cleaner 63 can clear up the adnexed a small amount of soil of inner wall simultaneously, has avoided influencing the use of the detection of follow-up soil.
It should be noted that: sampling barrel 3 bilateral symmetry seted up with bulldozing pole 62 assorted spout 32, the spiro union has fastening nut 621 on the bulldozing pole 62, and fastening nut 621 compresses tightly on the sampling barrel 3 outer wall, be convenient for push-and-pull bulldozing pole 62 along spout 32, thereby make bulldozing dish 61 slide in sampling barrel 3, when carrying out the borrowing, push away 3 tops of sampling barrel with bulldozing dish 61, then fastening nut 621 fixes, avoid causing bulldozing dish 61 to take place undulantly when sampling barrel 3 is rotatory, be convenient for carry out soil sampling.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a highway detects uses earth sampling device, includes braced frame (1), its characterized in that: supporting frame (1) inboard bottom is connected with supporting seat (2), supporting seat (2) top central authorities through connection have slide cartridge (21), slide cartridge (21) inboard sliding connection has sampling tube (3), sample actuating mechanism (4) are installed at supporting frame (1) top, just actuating mechanism is connected with sampling tube (3) transmission, supporting seat (2) bottom is connected with clearance subassembly (5), just clearance subassembly (5) are located slide cartridge (21) under.
2. The soil sampling device for road detection according to claim 1, wherein: sample actuating mechanism (4) are including pushing down cylinder (41), motor case (42), driving motor (43), actuating lever (431) and guide bar (44), pushing down cylinder (41) and connecting at braced frame (1) top, the tailpiece of the piston rod of pushing down cylinder (41) is connected in motor case (42), install inside motor case (42) driving motor (43), the output shaft of driving motor (43) passes through actuating lever (431) and connects at sampler barrel (3) top central authorities, guide bar (44) slip through connection is in motor case (42) four corners, just guide bar (44) both ends are connected between braced frame (1) and supporting seat (2).
3. The soil sampling device for road detection according to claim 2, wherein: the bottom end of the sampling cylinder (3) is uniformly distributed with rotary cutting teeth (31).
4. The soil sampling device for road detection according to claim 1, wherein: clearance subassembly (5) are including support ring (51), a plurality of dead lever (52) and annular scraper (53), support ring (51) top is passed through branch (511) and is connected in supporting seat (2) bottom, support ring (51) inboard is evenly connected with annular scraper (53) through dead lever (52), annular scraper (53) slip laminating is connected at sampler barrel (3) outer wall.
5. The soil sampling device for road detection according to claim 1, wherein: the soil sampling device is characterized in that a soil sampling component (6) is further arranged at the top of the inner cavity of the sampling cylinder (3), the soil sampling component (6) comprises a soil pushing disc (61), a soil pushing rod (62) and an annular cleaning brush (63), the edge of the soil pushing disc (61) is connected to the inner wall of the sampling cylinder (3) in a sliding mode, the soil pushing rod (62) is symmetrically connected to the two sides of the soil pushing disc (61), the soil pushing rod (62) penetrates through the two sides of the sampling cylinder (3) in a sliding mode, the annular cleaning brush (63) is connected to the edge of the top of the soil pushing disc (61), and the annular cleaning brush (63) is connected to the inner wall of the sampling cylinder (3) in a pressing mode.
6. The soil sampling device for road detection according to claim 5, wherein: the sampling tube (3) is symmetrically provided with sliding grooves (32) matched with a soil pushing rod (62) on two sides, the soil pushing rod (62) is connected with a fastening nut (621) in a threaded mode, and the fastening nut (621) is tightly pressed on the outer wall of the sampling tube (3).
7. The soil sampling device for road detection according to claim 1, wherein: universal wheel (11) are all installed in braced frame (1) bottom four corners, just service brake is installed to universal wheel (11) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121686331.7U CN215811724U (en) | 2021-07-23 | 2021-07-23 | Highway detects uses earth sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121686331.7U CN215811724U (en) | 2021-07-23 | 2021-07-23 | Highway detects uses earth sampling device |
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| CN215811724U true CN215811724U (en) | 2022-02-11 |
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| CN202121686331.7U Active CN215811724U (en) | 2021-07-23 | 2021-07-23 | Highway detects uses earth sampling device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115753206A (en) * | 2022-11-30 | 2023-03-07 | 中国水利水电第十二工程局有限公司 | Ground automated inspection sampling device for hydraulic engineering |
| CN116577152A (en) * | 2023-07-12 | 2023-08-11 | 自然资源部第一海洋研究所 | Unmanned aerial vehicle silt sand mud flat drills into extraction device with different degree of depth drills |
| CN116773250A (en) * | 2023-07-03 | 2023-09-19 | 山东省农业科学院 | Agricultural healthy and healthy land sampling and detecting device |
| CN117288521A (en) * | 2023-11-16 | 2023-12-26 | 河北省科学院地理科学研究所 | Experimental field soil sampling device |
| CN117347103A (en) * | 2023-12-06 | 2024-01-05 | 山西一建集团有限公司 | Geological compactness detection device |
| CN117848767A (en) * | 2024-03-08 | 2024-04-09 | 山东华源环保集团有限公司 | Environment monitoring sampling device |
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2021
- 2021-07-23 CN CN202121686331.7U patent/CN215811724U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115753206A (en) * | 2022-11-30 | 2023-03-07 | 中国水利水电第十二工程局有限公司 | Ground automated inspection sampling device for hydraulic engineering |
| CN115753206B (en) * | 2022-11-30 | 2023-11-03 | 中国水利水电第十二工程局有限公司 | Automatic detection sampling device for foundation rock soil for hydraulic engineering |
| CN116773250A (en) * | 2023-07-03 | 2023-09-19 | 山东省农业科学院 | Agricultural healthy and healthy land sampling and detecting device |
| CN116773250B (en) * | 2023-07-03 | 2024-04-16 | 山东省农业科学院 | Agricultural healthy and healthy land sampling and detecting device |
| CN116577152A (en) * | 2023-07-12 | 2023-08-11 | 自然资源部第一海洋研究所 | Unmanned aerial vehicle silt sand mud flat drills into extraction device with different degree of depth drills |
| CN117288521A (en) * | 2023-11-16 | 2023-12-26 | 河北省科学院地理科学研究所 | Experimental field soil sampling device |
| CN117288521B (en) * | 2023-11-16 | 2024-04-26 | 河北省科学院地理科学研究所 | Experimental field soil sampling device |
| CN117347103A (en) * | 2023-12-06 | 2024-01-05 | 山西一建集团有限公司 | Geological compactness detection device |
| CN117347103B (en) * | 2023-12-06 | 2024-03-12 | 山西一建集团有限公司 | Geological compactness detection device |
| CN117848767A (en) * | 2024-03-08 | 2024-04-09 | 山东华源环保集团有限公司 | Environment monitoring sampling device |
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