CN220729698U - Sampling device for adjustable soil detection - Google Patents
Sampling device for adjustable soil detection Download PDFInfo
- Publication number
- CN220729698U CN220729698U CN202322406765.2U CN202322406765U CN220729698U CN 220729698 U CN220729698 U CN 220729698U CN 202322406765 U CN202322406765 U CN 202322406765U CN 220729698 U CN220729698 U CN 220729698U
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- Prior art keywords
- soil
- hole
- firm
- sampling
- sampling device
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- 239000002689 soil Substances 0.000 title claims abstract description 49
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000005070 sampling Methods 0.000 title claims abstract description 27
- 238000005527 soil sampling Methods 0.000 claims abstract description 28
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 238000005553 drilling Methods 0.000 abstract 5
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses an adjustable soil detection sampling device, which comprises a drilling base and a soil sampling assembly, wherein guide struts are arranged at the left end and the right end of the upper surface of the drilling base, stabilizing frames are arranged at the left end and the right end of the drilling base, and a soil sampling hole is formed in the middle section of the upper surface of the drilling base; the upper surface of the drilling base is provided with electric hydraulic rods at the left end and the right end of the soil taking hole, the upper ends of the two electric hydraulic rods are provided with adjusting support plates, the middle section of the upper surface of each adjusting support plate is provided with a through hole, an inner screw cylinder is arranged in each through hole, the inner screw cylinder and the soil taking hole are arranged on the same vertical line, the soil taking assembly comprises a spiral main rod, a soil taking box and a conical head, the spiral main rod is in threaded connection with the inner screw cylinder, the upper end of the soil taking box is provided with a supporting frame, and the center of the upper end of the supporting frame is provided with a screw cylinder; this sampling device of soil detection with adjustable increases sampling depth scope of sampling subassembly, guarantees the sample accuracy to soil sample, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of soil detection devices, in particular to an adjustable sampling device for soil detection.
Background
As is well known, soil environment monitoring refers to determining environmental quality (or pollution level) and its trend of change by measuring representative values of factors affecting the quality of the soil environment. Soil monitoring is generally referred to as soil environment monitoring, and in soil research, soil sample collection is an important link of soil testing, but is a labor and time-consuming problem;
the accuracy of the existing sampling device to the soil sampling depth is inconvenient to adjust when the sampling device is used, so that errors are easy to occur in data of soil detection, inconvenience is brought to soil detection work, and improvement of the prior art is needed.
Disclosure of Invention
The utility model aims to provide an adjustable sampling device for soil detection, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device of soil detection with adjustable, includes detection base and soil sampling subassembly, the guide post is all installed to both ends about the upper surface of detection base, the firm frame is all installed to both ends about the detection base, the soil sampling hole has been seted up in the upper surface middle section of detection base;
the upper surface of the detection base is provided with electric hydraulic rods at the left end and the right end of the soil sampling hole, the upper ends of the two electric hydraulic rods are provided with adjusting support plates, the middle section of the upper surface of each adjusting support plate is provided with a through hole, an inner screw cylinder is arranged in each through hole, the inner screw cylinder and the soil sampling hole are arranged on the same vertical line, the soil sampling assembly comprises a spiral main rod, a soil sampling box and a cone head, the spiral main rod is in threaded connection with the inner screw cylinder, the upper end of the soil sampling box is provided with a supporting frame, the center of the upper end of the supporting frame is provided with a threaded cylinder, the lower end of the spiral main rod is in threaded cylinder, and the cone head is arranged at the lower end of the soil sampling box;
the screw hole has been seted up in the upper end middle section of firm frame, threaded hole spiro union has firm screw rod, accomodate the hole has been seted up in the lower extreme middle section of firm frame, accomodate downthehole firm post of installing, firm screw rod is connected to firm post's upper end.
Preferably, the spring is installed to the lower extreme of firm post, firm bottom plate is installed to the lower tip of spring, the rubber briquetting is from left to right evenly installed to the lower surface of firm bottom plate.
Preferably, the limiting plate is installed at the outer upper end of the stabilizing column, and the outer circle diameter of the limiting plate is larger than the inner circle diameter of the containing hole.
Preferably, a rotating disc is arranged at the upper end of the spiral main rod, a rotating handle is arranged on the right side of the upper end of the rotating disc, and external threads are arranged on the outer surface of the conical head.
Preferably, the left and right ends of the lower surface of the detection base are provided with driving wheels, and the front side walls of the two guide posts are provided with scale marks.
Preferably, the slide rails are mounted on the opposite side walls of the two guide struts, and the left and right ends of the adjusting support plate are provided with sliding blocks which are mounted on the slide rails.
Compared with the prior art, the utility model has the beneficial effects that: this sampling device of soil detection with adjustable, simple structure, convenient operation, through set up the regulation extension board of liftable on detecting the base to set up sampling assembly on adjusting the extension board, thereby increase sampling depth scope of sampling assembly, reduce sampling limitation of sampling mechanism, and through setting up the scale mark, make the location sampling depth that personnel can be more accurate, thereby obtain the soil sample of different degree of depth, guarantee the sample accuracy to the soil sample, the practicality is strong, and set up firm frame in the both sides of detecting the base, through the subassembly that inside set up, can improve the stability of detecting the base at different samplings.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a soil pick-up assembly according to the present utility model;
FIG. 3 is a top view of the sampling cartridge of the present utility model;
fig. 4 is a schematic diagram of a stabilizing frame according to the present utility model.
In the figure: 1 detection base, 2 soil taking component, 201 spiral mobile jib, 202 get soil box, 203 conical head, 3 adjust the extension board, 4 guide pillar, 5 firm frame, 6 get soil hole, 7 electronic hydraulic stem, 8 interior spiral shell section of thick bamboo, 9 slider, 10 slide rail, 11 drive wheels, 12 scale mark, 13 external screw thread, 14 support frame, 15 screw thread section of thick bamboo, 16 carousel, 17 commentaries on classics handle, 18 firm screw rod, 19 screw hole, 20 limiting plate, 21 firm post, 22 rubber briquetting, 23 firm bottom plate, 24 spring, 25 take in the hole.
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 to 4, the present utility model provides a technical solution: the utility model provides a sampling device of soil detection with adjustable, includes detection base 1 and soil sampling assembly 2, guide post 4 is all installed at the upper surface both ends about detection base 1, and firm frame 5 is all installed at the both ends about detection base 1, and soil sampling hole 6 has been seted up in the upper surface middle section of detection base 1;
the upper surface of the detection base 1 is provided with electric hydraulic rods 7 at the left end and the right end of the soil taking hole 6, the two electric hydraulic rods 7 can synchronously operate, the upper ends of the two electric hydraulic rods 7 are provided with an adjusting support plate 3, so that the upper and lower height of the adjusting support plate 3 is driven to be adjusted, the middle section of the upper surface of the adjusting support plate 3 is provided with a through hole, an inner screw cylinder 8 is fixedly arranged in the through hole, the inner screw cylinder 8 and the soil taking hole 6 are arranged on the same vertical line, the soil taking assembly 2 comprises a screw main rod 201, a soil taking box 202 and a cone head 203, the screw main rod 201 is in threaded connection with the inner screw cylinder 8, the upper end of the soil taking box 202 can move up and down in the inner screw cylinder 8 through threaded cooperation between the screw main rod 201 and the inner screw cylinder 8, a supporting frame 14 is arranged at the center of the upper end of the supporting frame 14, the lower end of the screw main rod 201 is in threaded cylinder 15, the soil taking box 202 is arranged at the lower end of the screw main rod 201 and the cone head 203 through threaded cooperation between the screw main rod 201 and the threaded cylinder 15, and the soil taking box 202 can be arranged at the lower end of the soil taking box 203 through the screw main rod 201 and the cone head 203;
screw hole 19 has been seted up to the upper end middle section of firm frame 5, and the screw hole 19 internal thread joint has firm screw rod 18, through the screw fit between firm screw rod 18 and the screw hole 19 to drive firm post 21 reciprocates in accomodating hole 25 department, accomodate hole 25 has been seted up in the lower extreme middle section of firm frame 5, accomodates and installs firm post 21 in the hole 25, and firm screw rod 18 is connected to the upper end of firm post 21.
The spring 24 is installed to the lower extreme of firm post 21, and firm bottom plate 23 is installed to the lower tip of spring 24, and rubber briquetting 22 is evenly installed from left to right to the lower surface of firm bottom plate 23 to firm bottom plate 23 and ground contact, and through the elasticity of spring 24, be convenient for detect base 1 and stabilize in rugged region.
The limiting plate 20 is installed at the outer upper end of the stabilizing column 21, and the outer circle diameter of the limiting plate 20 is larger than the inner circle diameter of the containing hole 25.
The upper end of the spiral main rod 201 is provided with a rotating disc 16, the right side of the upper end of the rotating disc 16 is provided with a rotating handle 17, the spiral main rod 201 is convenient to rotate, the outer surface of the conical head 203 is provided with an external thread 13, and the conical head 203 is convenient to drill into the soil.
The driving wheels 11 are arranged at the left end and the right end of the lower surface of the detection base 1, and scale marks 12 are arranged on the front side walls of the two guide struts 4, so that the height adjustment of the support plate 3 is convenient to observe and adjust.
The slide rail 9 is all installed to two the opposite lateral wall of direction pillar 4, and slider 10 is all installed at the left and right sides both ends of adjusting extension board 3, and slider 10 is installed on slide rail 9.
Working process and principle: when the soil sampling device is used, firstly, the detection base 1 is moved to a designated position, then the stabilizing screw 18 is rotated downwards, the stabilizing bottom plate 23 is contacted with the ground, then the height of the support plate 3 is adjusted through the expansion and contraction of the two electric hydraulic rods 7 according to the soil sampling depth, then the spiral main rod 201 is rotated, the conical head 203 drills into the ground from the soil sampling hole 6, when the conical head drills into the ground, loose soil enters the soil sampling box 202 from the upper end of the soil sampling box 202, then the spiral main rod 201 is reversed to take out the soil sampling box 202 and the conical head 203 from the soil, and then the soil sampling box 202 is taken down from the spiral main rod 201, and a soil sample in the soil sampling box 202 is taken out.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a sampling device with adjustable soil detects, including detecting base (1) and geotome subassembly (2), its characterized in that: guide posts (4) are arranged at the left end and the right end of the upper surface of the detection base (1), stabilizing frames (5) are arranged at the left end and the right end of the detection base (1), and soil sampling holes (6) are formed in the middle section of the upper surface of the detection base (1);
the upper surface of detection base (1) is located the left and right sides both ends of soil sampling hole (6) and installs electronic hydraulic stem (7), and two the upper end of electronic hydraulic stem (7) is installed and is adjusted extension board (3), the through-hole has been seted up in the upper surface middle section of regulation extension board (3), and installs interior spiral shell section of thick bamboo (8) in the through-hole, interior spiral shell section of thick bamboo (8) and soil sampling hole (6) are on same vertical line, soil sampling subassembly (2) include spiral mobile jib (201), soil sampling box (202) and conical head (203), in spiral mobile jib (201) spiro union is in interior spiral shell section of thick bamboo (8), support frame (14) are installed to the upper end of soil sampling box (202), the upper end center department of support frame (14) installs screw barrel (15), the lower tip spiro union of spiral mobile jib (201) is in screw barrel (15), conical head (203) are installed in the lower extreme of soil sampling box (202);
screw holes (19) have been seted up in the upper end middle section of firm frame (5), the spiro union has firm screw rod (18) in screw holes (19), accomodate hole (25) have been seted up in the lower extreme middle section of firm frame (5), accomodate and install firm post (21) in hole (25), firm screw rod (18) are connected to the upper end of firm post (21).
2. The adjustable soil testing sampling device of claim 1, wherein: the lower extreme of firm post (21) is installed spring (24), firm bottom plate (23) are installed to the lower tip of spring (24), rubber briquetting (22) are evenly installed from left to right to the lower surface of firm bottom plate (23).
3. An adjustable soil testing sampling apparatus according to claim 2, wherein: the outer upper end of the stabilizing column (21) is provided with a limiting plate (20), and the outer circle diameter of the limiting plate (20) is larger than the inner circle diameter of the containing hole (25).
4. The adjustable soil testing sampling device of claim 1, wherein: the upper end of the spiral main rod (201) is provided with a rotating disc (16), the right side of the upper end of the rotating disc (16) is provided with a rotating handle (17), and the outer surface of the conical head (203) is provided with external threads (13).
5. The adjustable soil testing sampling device of claim 1, wherein: the left end and the right end of the lower surface of the detection base (1) are respectively provided with a driving wheel (11), and the front side walls of the two guide posts (4) are respectively provided with scale marks (12).
6. The adjustable soil testing sampling device of claim 1, wherein: the slide rail (9) is all installed to two opposite lateral walls of direction pillar (4), slider (10) are all installed at the both ends about adjusting extension board (3), slider (10) are installed on slide rail (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322406765.2U CN220729698U (en) | 2023-09-05 | 2023-09-05 | Sampling device for adjustable soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322406765.2U CN220729698U (en) | 2023-09-05 | 2023-09-05 | Sampling device for adjustable soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220729698U true CN220729698U (en) | 2024-04-05 |
Family
ID=90497630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322406765.2U Active CN220729698U (en) | 2023-09-05 | 2023-09-05 | Sampling device for adjustable soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220729698U (en) |
-
2023
- 2023-09-05 CN CN202322406765.2U patent/CN220729698U/en active Active
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