CN210923132U - Sampling device based on soil monitoring - Google Patents
Sampling device based on soil monitoring Download PDFInfo
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- CN210923132U CN210923132U CN201921534368.0U CN201921534368U CN210923132U CN 210923132 U CN210923132 U CN 210923132U CN 201921534368 U CN201921534368 U CN 201921534368U CN 210923132 U CN210923132 U CN 210923132U
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- fixedly connected
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- bearing
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- 239000002689 soil Substances 0.000 title claims abstract description 28
- 238000012544 monitoring process Methods 0.000 title claims abstract description 14
- 238000005070 sampling Methods 0.000 title claims abstract description 14
- 230000000670 limiting effect Effects 0.000 claims description 7
- 238000005553 drilling Methods 0.000 abstract description 7
- 125000004122 cyclic group Chemical group 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a sampling device based on soil monitoring relates to soil monitoring technology field, which comprises a fixing plate and i, the fixed articulated three supporting leg that is cyclic annular equidistance and arranges in bottom surface of fixed plate, the equal fixedly connected with support nail in bottom surface of every supporting leg, the bottom surface fixedly connected with fixed column of fixed plate, the cavity has been seted up to the inside of fixed column, and the interior diapire of cavity is fixed to be inlayed and is had first bearing, the inner circle fixedly connected with pivot of first bearing. This sampling device has reached through the rotatory effect of positive and negative motor drive gear, has possessed and has made the gear shaft drive fixed tooth rotatory function through the gear rotation, can carry out the drilling sample to the soil through the rotation of fixed tooth, has prevented that soil property from boring earlier through manpower or other machinery when harder then the condition emergence of taking a sample, has the advantage of convenient to use, can carry out soil property sample in drilling.
Description
Technical Field
The utility model relates to a soil monitoring technology field specifically is a sampling device based on soil monitoring.
Background
Soil environment monitoring refers to determining environment quality and change trend thereof by measuring representative values of factors influencing soil environment quality, and generally refers to soil environment monitoring, and generally comprises technical contents such as stationing sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.
When soil is detected, a sampling device needs to be deeply inserted into the ground for sampling; however, sometimes, because the soil is hard, the soil sampling is carried out after the drilling is carried out through manpower or other machines, the operation is complex, and the use is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a harmful substance detection device based on soil protection possesses convenient to use's advantage, has solved the problem that current detection device is not convenient for use.
The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the fixed-type supporting leg structure comprises a fixed plate, the fixed articulated three supporting legs that are cyclic annular equidistance and arrange in bottom surface of fixed plate, every the equal fixedly connected with supporting nail in bottom surface of supporting leg, the bottom surface fixedly connected with fixed column of fixed plate, the cavity has been seted up to the inside of fixed column, the interior diapire of cavity is fixed to be inlayed and is had first bearing, the inner circle fixedly connected with pivot of first bearing, the last fixed surface of pivot is connected with the threaded rod, the inside of cavity is provided with the sliding plate, the last fixed surface of sliding plate is inlayed and is had the screwed pipe, and screwed pipe and threaded rod threaded connection.
The bottom surface of the sliding plate is fixedly embedded with two symmetrical second bearings, the inner ring of each first bearing is fixedly connected with a gear shaft, two symmetrical openings are formed in the inner bottom wall of the cavity, the bottom ends of the two gear shafts penetrate through the two openings respectively and extend to the lower portion of the fixed column, grooves are formed in the bottom surface of each gear shaft, and fixed teeth which are arranged in an annular mode are fixedly connected to the bottom surface of each gear shaft.
Furthermore, the outer surface of the rotating shaft is fixedly connected with gears, and each gear shaft is meshed with the gear.
By adopting the technical scheme, the gear shaft can be driven to rotate through the gear, so that power conditions are provided for earth drilling.
Furthermore, the outer surface of the threaded rod is fixedly connected with two symmetrical limiting blocks, and the sliding plate is positioned between the two limiting blocks.
By adopting the technical scheme, the limit can be realized, and the condition that the sliding plate is derailed is prevented.
Furthermore, two symmetrical chutes are formed in the inner side wall of the cavity, sliding blocks matched with the chutes are fixedly connected to the left side surface and the right side surface of the sliding plate, and the sliding blocks are clamped in the chutes.
By adopting the technical scheme, the stability of the sliding plate during lifting adjustment can be ensured, and the integral functionality is improved.
Furthermore, a through hole is formed in the inner top wall of the cavity, and a third bearing is fixedly embedded in the upper surface of the fixing plate.
By adopting the technical scheme, the overall practical effect can be improved, and the use is more convenient.
Further, the upper surface fixed connection of fixed plate is motor just reversing, the bottom of motor output just reversing runs through third bearing and through-hole in proper order and extends to in the cavity, the surface of motor output just reversing and the inner circle fixed connection of third bearing, and just the bottom surface of motor output just reversing and the upper surface fixed connection of threaded rod.
Adopt above-mentioned technical scheme can drive the threaded rod rotation through the motor to provide power for the bulk operation.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. fixed the inlaying of inner bottom wall at the cavity has first bearing to and sliding plate, second bearing, gear shaft, opening, fixed tooth, recess and the positive cooperation setting between the motor that just reverses, consequently the accessible motor drives the gear rotation, thereby can drive fixed tooth rotation and realize carrying out the drilling sample to the soil, need earlier manpower or other machinery when having avoided the soil property harder to drill, then the condition of taking a sample takes place, collection drilling, sample as an organic whole.
2. The utility model discloses a sliding plate has been placed to the inside of cavity to and the cooperation setting between screwed pipe, threaded rod, spout, slider and the gear shaft, the accessible motor drives the sliding plate and reciprocates, has possessed the function that drives the gear shaft and carry out the sample to the soil property of the different degree of depth, has further improved holistic functionality, has convenient to use's advantage.
Drawings
FIG. 1 is a cross-sectional view of a fixing column of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;
fig. 4 is a schematic top view of the fixing plate of the present invention.
In the figure: 1-positive and negative rotation motor, 2-fixed plate, 3-supporting leg, 4-fixed column, 5-supporting nail, 6-third bearing, 7-through hole, 8-threaded rod, 9-cavity, 10-sliding block, 11-second bearing, 12-groove, 13-threaded pipe, 14-gear shaft, 15-sliding plate, 16-sliding groove, 17-limiting block, 18-rotating shaft, 19-gear, 20-through hole, 21-first bearing and 22-fixed tooth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a harmful substance detection device based on soil protection, including fixed plate 2, the fixed articulated three supporting leg 3 that are cyclic annular equidistance and arrange in bottom surface of fixed plate 2, the equal fixedly connected with support nail 5 in bottom surface of every supporting leg 3, the bottom surface fixedly connected with fixed column 4 of fixed plate 2, cavity 9 has been seted up to the inside of fixed column 4, the interior diapire fixed of cavity 9 is inlayed and is had first bearing 21, first bearing 21's inner circle fixedly connected with pivot 18, the last fixed surface of pivot 18 is connected with threaded rod 8, the inside of cavity 9 is provided with sliding plate 15, the fixed surface of upper surface of sliding plate 15 inlays and has screwed pipe 13, and screwed pipe 13 and 8 threaded rod threaded connection.
Two symmetrical second bearings 11 are fixedly embedded in the bottom surface of the sliding plate 15, an inner ring of each first bearing 21 is fixedly connected with a gear shaft 14, two symmetrical through holes 20 are formed in the inner bottom wall of the cavity 9, the bottom ends of the two gear shafts 14 penetrate through the two through holes 20 respectively and extend to the lower portion of the fixed column 4, a groove 12 is formed in the bottom surface of each gear shaft 14, and fixing teeth 22 which are arranged in an annular mode are fixedly connected to the bottom surface of each gear shaft 14.
The outer surface of the rotating shaft 18 is fixedly connected with a gear 19, each gear shaft 14 is meshed with the gear 19, the gear shafts 14 can be driven to rotate through the rotation of the gears 19, so that power conditions are provided for earth drilling, the outer surface of the threaded rod 8 is fixedly connected with two symmetrical limiting blocks 17, the sliding plate 15 is positioned between the two limiting blocks 17, a limiting effect is achieved, the situation that the sliding plate 15 is derailed is prevented, two symmetrical sliding grooves 16 are formed in the inner side wall of the cavity 9, sliding blocks 10 matched with the sliding grooves 16 are fixedly connected to the left side surface and the right side surface of the sliding plate 15, the sliding blocks 10 are clamped in the sliding grooves 16, the stability of the sliding plate 15 during lifting adjustment is guaranteed, the overall functionality is improved, the through hole 7 is formed in the inner top wall of the cavity 9, the third bearing 6 is fixedly embedded in the upper surface of the fixed plate 2, and, the device has the advantage of convenience in use, the upper surface of the fixing plate 2 is fixedly connected with a forward and reverse rotating motor 1, the forward and reverse rotating motor 1 is also called as forward and reverse rotation of a motor, the forward and reverse rotating motor 1 adopts a model of JMDM-TDCM, the device is a known device in the prior art, the bottom end of the output end of the forward and reverse rotating motor 1 sequentially penetrates through a third bearing 6 and a through hole 7 and extends into a cavity 9, the outer surface of the output end of the forward and reverse rotating motor 1 is fixedly connected with the inner ring of the third bearing 6, the bottom surface of the output end of the forward and reverse rotating motor 1 is fixedly connected with the upper surface of the threaded rod 8, the threaded rod 8 can be driven to.
When the device is used, the forward and reverse rotation motor 1 is connected with a power storage source, the direction and the start and stop of the forward and reverse rotation motor 1 are controlled by arranging a motor controller, the motor controller is a device well known in the prior art, when a sample needs to be taken, the whole body is placed at a position to be detected, the position of the whole body is fixed by the support legs 3 and the support nails 5, the threaded rod 8 is driven to rotate by the rotation of the forward and reverse rotation motor 1, the threaded rod 8 is driven to rotate by the threaded connection between the threaded rod 8 and the threaded pipe 13 and the matched movement between the sliding block 10 and the sliding chute 16, the sliding plate 15 is driven to move downwards, the gear shaft 14 is driven to move downwards, the rotating shaft 18 is driven to rotate while the threaded rod 8 rotates, the gear 19 is driven to rotate, the gear shaft 14 is driven to rotate by the threaded connection between the gear 19 and the gear shaft 14, the fixed, utilize recess 12 to collect the sample to the soil property of the different degree of depth simultaneously, because the soil property of depths is comparatively sticky wet to when taking out gear shaft 14, the soil property in the recess 12 can not fall out, thereby detects after the sample.
Claims (6)
1. The utility model provides a sampling device based on soil monitoring, includes fixed plate (2), its characterized in that: the bottom surface of the fixed plate (2) is fixedly hinged with three supporting legs (3) which are annularly and equidistantly arranged, the bottom surface of each supporting leg (3) is fixedly connected with a supporting nail (5), the bottom surface of the fixed plate (2) is fixedly connected with a fixed column (4), a cavity (9) is formed in the fixed column (4), a first bearing (21) is fixedly embedded in the inner bottom wall of the cavity (9), a rotating shaft (18) is fixedly connected to the inner ring of the first bearing (21), a threaded rod (8) is fixedly connected to the upper surface of the rotating shaft (18), a sliding plate (15) is arranged in the cavity (9), a threaded pipe (13) is fixedly embedded in the upper surface of the sliding plate (15), and the threaded pipe (13) is in threaded connection with the threaded rod (8);
the bottom surface of the sliding plate (15) is fixedly embedded with two symmetrical second bearings (11), the inner ring of each first bearing (21) is fixedly connected with a gear shaft (14), the inner bottom wall of the cavity (9) is provided with two symmetrical through holes (20), the bottom ends of the two gear shafts (14) respectively penetrate through the two through holes (20) and extend to the lower portion of the fixing column (4), the bottom surface of each gear shaft (14) is provided with a groove (12), and the bottom surface of each gear shaft (14) is fixedly connected with fixing teeth (22) which are annularly arranged.
2. The soil monitoring-based sampling device of claim 1, wherein: the outer surface of the rotating shaft (18) is fixedly connected with a gear (19), and each gear shaft (14) is meshed with the gear (19).
3. The soil monitoring-based sampling device of claim 1, wherein: the outer surface of the threaded rod (8) is fixedly connected with two symmetrical limiting blocks (17), and the sliding plate (15) is located between the two limiting blocks (17).
4. The soil monitoring-based sampling device of claim 1, wherein: two symmetrical sliding grooves (16) are formed in the inner side wall of the cavity (9), sliding blocks (10) matched with the sliding grooves (16) are fixedly connected to the left side face and the right side face of the sliding plate (15), and the sliding blocks (10) are clamped in the sliding grooves (16).
5. The soil monitoring-based sampling device of claim 1, wherein: the inner top wall of the cavity (9) is provided with a through hole (7), and a third bearing (6) is fixedly embedded on the upper surface of the fixing plate (2).
6. The soil monitoring-based sampling device of claim 5, wherein: the upper surface fixed connection of fixed plate (2) is just reversing motor (1), the bottom of just reversing motor (1) output runs through third bearing (6) and through-hole (7) in proper order and extends to in cavity (9), the surface of just reversing motor (1) output and the inner circle fixed connection of third bearing (6), and just the upper surface fixed connection of the bottom surface of just reversing motor (1) output and threaded rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534368.0U CN210923132U (en) | 2019-09-16 | 2019-09-16 | Sampling device based on soil monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921534368.0U CN210923132U (en) | 2019-09-16 | 2019-09-16 | Sampling device based on soil monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210923132U true CN210923132U (en) | 2020-07-03 |
Family
ID=71351648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921534368.0U Active CN210923132U (en) | 2019-09-16 | 2019-09-16 | Sampling device based on soil monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210923132U (en) |
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2019
- 2019-09-16 CN CN201921534368.0U patent/CN210923132U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 550002 block A.D, 18th floor, Huakun development building, No. 45, Zhonghua Road, Nanming District, Guiyang City, Guizhou Province Patentee after: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. Address before: Floor A7-0716, Peking University Resources Dream City, No. 235 Jiaxiu North Road, Guanshanhu District, Guiyang City, Guizhou Province, 550081 Patentee before: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. |
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| CP02 | Change in the address of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: Building A07, 16th Floor, Beida Resource Dream City, Guanshanhu District, Guiyang City, Guizhou Province, 550081 Patentee after: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. Address before: 550002 block A.D, 18th floor, Huakun development building, No. 45, Zhonghua Road, Nanming District, Guiyang City, Guizhou Province Patentee before: GUIZHOU TIANBAO ECOLOGICAL CO.,LTD. |
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| CP03 | Change of name, title or address |