CN220625811U - Soil detection sampling device - Google Patents
Soil detection sampling device Download PDFInfo
- Publication number
- CN220625811U CN220625811U CN202321939054.5U CN202321939054U CN220625811U CN 220625811 U CN220625811 U CN 220625811U CN 202321939054 U CN202321939054 U CN 202321939054U CN 220625811 U CN220625811 U CN 220625811U
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- CN
- China
- Prior art keywords
- sampling
- rod
- soil
- sampling rod
- connecting seat
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- 238000005070 sampling Methods 0.000 title claims abstract description 103
- 239000002689 soil Substances 0.000 title claims abstract description 50
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 claims description 30
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 206010011409 Cross infection Diseases 0.000 abstract description 3
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 3
- 238000005527 soil sampling Methods 0.000 description 13
- 238000012864 cross contamination Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a soil detection sampling device which comprises a connecting seat, wherein a motor is arranged on the connecting seat, handles are arranged on two sides of the connecting seat, a sampling rod is connected to an output shaft of the motor through a coupling, the sampling rod penetrates through the connecting seat, a cavity for sampling is formed in the end part of the sampling rod, a supporting frame for supporting on the ground is arranged outside the connecting seat, the supporting frame penetrates through a middle gap of the handle and is positioned above the handle, connecting rods are arranged on two sides of the connecting seat, the other ends of the connecting rods are connected to the inner side of the supporting frame and are in sliding connection with the supporting frame, a cleaning ring is sleeved outside the sampling rod, soil discharging blocks are arranged in the cavity of the end part of the sampling rod, and sampled soil can be pushed out. This soil detection sampling device can support on ground when the sample, need not hold up always, can strike off the clearance to the earth of remaining at the sampling rod outer wall simultaneously, avoids earth sample cross infection to influence the testing result.
Description
Technical Field
The utility model relates to the technical field of soil detection devices, in particular to a soil detection sampling device.
Background
Soil has natural fertility and the capability of growing plant materials, and is a material basis for agricultural development and human survival. In agricultural production and environmental protection, it is necessary to perform soil detection, and a part of soil sample is usually collected for detection during soil detection.
The existing soil sampling device is more in variety, is composed of a handle, a motor and a soil drilling part in a general mechanical mode, needs to be kept hand all the time during use, is quite laborious, does not clean a structure for adhering soil after use, and easily causes sample cross contamination to influence soil sampling detection results.
Disclosure of Invention
The utility model aims to provide a soil detection sampling device, which aims to solve the problems that the existing soil sampling device provided by the background art needs to be held all the time and cannot remove soil after being used, so that cross contamination of samples is easy to cause and an accurate soil sampling detection result cannot be obtained.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soil detection sampling device, includes the connecting seat, be equipped with the motor on the connecting seat, the connecting seat both sides are equipped with the handle, the motor output shaft has the sampling pole through the coupling joint to the sampling pole passes the connecting seat, the inside of sampling pole tip is equipped with the cavity that is used for the sample, the connecting seat outside is equipped with and is used for supporting at subaerial support frame, the support frame passes the middle space department of handle and is located the top of handle, the connecting seat both sides all are equipped with the connecting rod, and the other end of connecting rod is connected in the inboard of support frame to with support frame sliding connection, the outside cover of sampling pole is equipped with the clearance ring to be equipped with the soil discharging piece in the cavity of sampling pole tip, can release the soil of sample.
Preferably, the inner side of the support frame is provided with a vertical chute, the end structure of the connecting rod is matched with the chute on the inner side of the support frame, and the connecting rod is in sliding connection with the support frame through the chute on the inner side of the support frame.
Preferably, the clearance ring is ring-shaped structure, and the ring inboard is equipped with a plurality of recess, all is equipped with the perforation that runs through in the recess, inserts in the perforation and is equipped with the doctor-bar and adjusts the pole, and the one end that the doctor-bar was close to the sampling rod is adjusted the pole is connected with the doctor-bar, the tip both sides that the sampling rod was kept away from to the doctor-bar are equipped with the screw hole, and threaded hole is connected with the screw rod to the outer wall of clearance ring is equipped with the screw hole with screw rod matched with, and screw rod threaded connection is in the screw hole of clearance ring outer wall, the both sides that the screw hole was adjusted to the doctor-bar tip all are equipped with the nut and fix the screw rod.
Preferably, the end part of the scraping blade is arc-shaped, the sampling rod is a cylindrical rod piece, and the arc-shaped end part of the scraping blade is matched with the outer wall of the sampling rod in shape.
Preferably, the sampling rod is located the both sides outer wall of its tip cavity and has all seted up a vertical bar opening, the soil discharging piece is cylindric also, and its both sides all are equipped with the slip post to the bar opening that the other end of slip post passed on the sampling rod is located the sampling rod outside.
Preferably, a lateral groove is formed in one side of the upper end of the vertical strip-shaped opening on two sides of the sampling rod, and the lateral grooves on one side of the vertical strip-shaped opening on two sides of the sampling rod are opposite in position.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This soil detection sampling device can support on ground when the sample, need not to hold up always, and is more convenient laborsaving, can strike off the clearance to the earth of remaining at the sampling rod outer wall simultaneously, avoids earth sample cross infection to influence the testing result.
(2) The outside of this soil detection sampling device is equipped with the support frame, can pass through the sliding connection of connecting rod and support frame, can drive connecting seat and sample pole downstream through the connecting rod when using, need hold with both hands always when avoiding using.
(3) This soil detection sampling device can be through the clearance ring on the slip sampling pole, the inside doctor-bar that is equipped with sampling pole outer wall shape identical of clearance ring to can adjust the doctor-bar and adjust the inside doctor-bar laminating sampling pole outer wall of pole messenger clearance ring, then remove the clearance ring downwards, with scrape the earth of adhesion on the sampling pole outer wall.
Drawings
FIG. 1 is a schematic diagram of a soil detecting and sampling device according to the present utility model;
FIG. 2 is a schematic view showing a structure of a soil sampling device according to the present utility model when the soil sampling device is moved downward;
FIG. 3 is a schematic top view of a soil sampling apparatus according to the present utility model;
FIG. 4 is a schematic view of a cleaning ring of a soil sampling device according to the present utility model;
FIG. 5 is an enlarged schematic view of the soil sampling apparatus of FIG. 1 according to the present utility model;
FIG. 6 is a schematic view of a vertical bar-shaped opening structure on one side of a sampling rod of a soil detecting and sampling device according to the present utility model;
FIG. 7 is a schematic view showing a structure of a soil sampling device according to the present utility model when a wiper blade is away from a sampling rod;
FIG. 8 is a schematic view of a structure of a soil sampling device according to the present utility model when a sliding column is fixed in rotation;
fig. 9 is an enlarged schematic view of the structure of the soil sampling apparatus shown in fig. 4B according to the present utility model.
In the figure: 1. a connecting seat; 2. a motor; 3. a support frame; 4. cleaning the ring; 5. a connecting rod; 6. a sampling rod; 7. a scraping blade adjusting rod; 8. a wiper blade; 9. soil discharging blocks; 10. and a sliding column.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-9, the present utility model provides a technical solution: the soil detection sampling device comprises a connecting seat 1, wherein a motor 2 is arranged on the connecting seat 1, handles are arranged on two sides of the connecting seat 1, an output shaft of the motor 2 is connected with a sampling rod 6 through a coupling, the sampling rod 6 penetrates through the connecting seat 1, a cavity for sampling is formed in the end part of the sampling rod 6, a supporting frame 3 used for supporting the soil is arranged outside the connecting seat 1, the supporting frame 3 penetrates through a middle gap of the handles and is positioned above the handles, connecting rods 5 are arranged on two sides of the connecting seat 1, the other ends of the connecting rods 5 are connected to the inner sides of the supporting frame 3 and are in sliding connection with the supporting frame 3, vertical sliding grooves are formed in the inner sides of the supporting frame 3, the end structure of the connecting rods 5 are matched with the sliding grooves in the inner sides of the supporting frame 3, the connecting rods 5 are in sliding connection with the supporting frame 3 through the sliding grooves in the inner sides of the supporting frame 3, the structure connecting seat 1, the motor 2 and the sampling rod 6 can enable the whole body to slide up and down through the sliding connection of the connecting rod 5 and the supporting frame 3, the supporting frame 3 can be used for supporting the whole ground during sampling without being held by hands, meanwhile, the supporting frame 3 is prevented from interfering with the normal sampling flow, the cleaning ring 4 is sleeved outside the sampling rod 6, the cleaning ring 4 is of a circular ring structure, a plurality of grooves are formed in the inner side of the circular ring, penetrating through holes are formed in the grooves, the scraping blade adjusting rod 7 is inserted in the through holes, one end, close to the sampling rod 6, of the scraping blade adjusting rod 7 is connected with the scraping blade 8, two sides of the end, far away from the sampling rod 6, of the scraping blade adjusting rod 7 are provided with threaded holes, threaded holes are connected with screws, the outer wall of the cleaning ring 4 is provided with threaded holes matched with the screws, the screws are connected in the threaded holes of the outer wall of the cleaning ring 4, nuts are arranged on two sides of the threaded holes of the end of the scraping blade adjusting rod 7, the structure can adjust the position of the scraping blade 8 by adjusting the scraping blade adjusting rod 7 in the through hole in the groove of the cleaning ring 4, can fix the position of the scraping blade 8 by the screw and the nut at the end part of the scraping blade adjusting rod 7, the end part of the scraping blade 8 is arc-shaped, the sampling rod 6 is a cylindrical rod, the arc shape at the end part of the scraping blade 8 is matched with the shape of the outer wall of the sampling rod 6, the cleaning ring 4 can slide up and down on the outer wall of the sampling rod 6, the scraping blade 8 can adjust the distance from the outer wall of the sampling rod 6 by the scraping blade adjusting rod 7, the scraping blade 8 can be attached to the outer wall of the sampling rod 6, residual soil on the outer wall of the sampling rod 6 after sampling is scraped off, the cross infection of samples is prevented, meanwhile, the scraping blade 8 can be far away from the sampling rod 6 during sampling, the normal sampling work is prevented, and a soil discharging block 9 is arranged in a cavity at the end part of the sampling rod 6, the sampled soil can be pushed out, the sampling rod 6 is provided with a vertical bar-shaped opening on the outer walls of the two sides of the end cavity, the soil discharging block 9 is also cylindrical, the two sides of the soil discharging block are provided with sliding columns 10, the other ends of the sliding columns 10 penetrate through the bar-shaped openings on the sampling rod 6 and are positioned outside the sampling rod 6, the soil discharging block 9 can slide downwards in the bar-shaped openings on the two sides of the sampling rod 6 through the sliding columns 10 on the two sides so as to push out soil samples in the end cavity of the sampling rod 6, one side of the upper end of the vertical bar-shaped opening on the two sides of the sampling rod 6 is provided with a transverse groove, the positions of the transverse grooves on one side of the vertical bar-shaped opening on the two sides of the sampling rod 6 are opposite, the sliding columns 10 can be rotated during sampling, the two ends of the sliding columns 10 are respectively clamped in the transverse grooves on one side of the vertical bar-shaped opening on the two sides of the sampling rod 6 so as to fix the soil discharging block 9, preventing it from moving downwards during sampling.
Working principle: when using this soil detection sampling device, firstly when needing the earth boring sample, can place subaerial with support frame 3, open motor 2 and both hands hold up the handle and slide down motor 2 with connecting seat 1 and sampling rod 6 through connecting rod 5 and support frame 3 sliding connection, motor 2 can drive sampling rod 6 and rotate in order to carry out soil sampling through the cavity of sampling rod 6 tip, after the sample finishes, remove in the perforation that makes doctor blade 8 laminating at sampling rod 6 outer wall in the recess of clearance ring 4 through doctor blade regulation pole 7, then fix the screw rod through the nut of the both sides of doctor blade regulation pole 7 tip screw hole, thereby fix doctor blade regulation pole 7 and doctor blade 8, then make clearance ring 4 slide from top to bottom at sampling rod 6 outer wall, scrape off the earth that sampling rod 6 outer wall was stained with when taking a sample through doctor blade 8, after scraping, outwards take out doctor blade regulation pole 7 again, make doctor blade 8 keep away from sampling rod 6, avoid the next time to take out the soil sample in sampling rod 6 and rotate and cause the interference, when needing to take out the soil sample in the sampling rod 6, can drive through down the slip post 10 and arrange soil sample 9 and release the soil sample, release the piece 9, remove the sample post 10 and remove the cavity 10 in order to prevent that the soil sample from moving the side of the end, the column 10 is fixed in the vertical slip post 10 when the end is rotated, the slip post is moved to the end in the sample post 10.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a soil detection sampling device, includes connecting seat (1), be equipped with motor (2) on connecting seat (1), connecting seat (1) both sides are equipped with the handle, motor (2) output shaft has sampling rod (6) through the coupling joint to sampling rod (6) pass connecting seat (1), the inside of sampling rod (6) tip is equipped with the cavity that is used for the sample, its characterized in that: the outside support frame (3) that are used for supporting subaerial that are equipped with of connecting seat (1), support frame (3) pass the middle space department of handle and be located the top of handle, connecting seat (1) both sides all are equipped with connecting rod (5), and the other end of connecting rod (5) is connected in the inboard of support frame (3) to with support frame (3) sliding connection, the outside cover of sampling rod (6) is equipped with clearance ring (4) to be equipped with soil discharging piece (9) in the cavity of sampling rod (6) tip, can release the soil of sample.
2. A soil testing sampling apparatus according to claim 1, wherein: the inside of the support frame (3) is provided with a vertical chute, the end structure of the connecting rod (5) is matched with the chute on the inside of the support frame (3), and the connecting rod (5) is in sliding connection with the support frame (3) through the chute on the inside of the support frame (3).
3. A soil testing sampling apparatus according to claim 1, wherein: the cleaning ring (4) is of a circular ring structure, a plurality of grooves are formed in the inner side of the circular ring, penetrating holes are formed in the grooves, scraping plates are inserted into the penetrating holes, scraping plates are arranged on the penetrating holes, one ends, close to the sampling rods (6), of the scraping plates, the scraping plates are connected with scraping plates (8), the scraping plates are arranged on two sides, far away from the end portions, of the sampling rods (6), of the scraping plates, threaded holes are formed in the outer wall of the cleaning ring (4), threaded holes are formed in the threaded holes in the outer wall of the cleaning ring (4), and nuts are arranged on the two sides, close to the threaded holes in the end portions of the scraping plates, of the scraping plates are used for fixing the threaded holes.
4. A soil testing sampling apparatus according to claim 3, wherein: the end part of the scraping blade (8) is arc-shaped, the sampling rod (6) is a cylindrical rod piece, and the arc-shaped end part of the scraping blade (8) is matched with the outer wall of the sampling rod (6).
5. The soil testing sampling apparatus of claim 4, wherein: the sampling rod (6) is located the both sides outer wall of its tip cavity and has all seted up a vertical bar opening, the piece of discharging earth (9) is cylindric also, and its both sides all are equipped with slip post (10) to the bar opening that the other end of slip post (10) passed on sampling rod (6) is located sampling rod (6) outside.
6. The soil testing sampling apparatus of claim 5, wherein: one side of the upper end of the vertical bar-shaped opening at the two sides of the sampling rod (6) is provided with a transverse groove, and the positions of the transverse grooves at one side of the vertical bar-shaped opening at the two sides of the sampling rod (6) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321939054.5U CN220625811U (en) | 2023-07-24 | 2023-07-24 | Soil detection sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321939054.5U CN220625811U (en) | 2023-07-24 | 2023-07-24 | Soil detection sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220625811U true CN220625811U (en) | 2024-03-19 |
Family
ID=90221142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321939054.5U Active CN220625811U (en) | 2023-07-24 | 2023-07-24 | Soil detection sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220625811U (en) |
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2023
- 2023-07-24 CN CN202321939054.5U patent/CN220625811U/en active Active
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