CN221148126U - Electric surface soil sampling device - Google Patents
Electric surface soil sampling device Download PDFInfo
- Publication number
- CN221148126U CN221148126U CN202323192647.2U CN202323192647U CN221148126U CN 221148126 U CN221148126 U CN 221148126U CN 202323192647 U CN202323192647 U CN 202323192647U CN 221148126 U CN221148126 U CN 221148126U
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- Prior art keywords
- sampling
- limiting
- assembly
- sampling tube
- carrying platform
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 29
- 238000005070 sampling Methods 0.000 claims abstract description 74
- 239000002689 soil Substances 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 230000000670 limiting effect Effects 0.000 claims description 46
- 238000005553 drilling Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electric surface soil sampling device, which belongs to the technical field of soil detection and comprises a carrier, wherein a detachable battery is arranged on the carrier, a motor is fixedly arranged on the carrier, and a sampling mechanism and a fixing mechanism are arranged on the carrier; the sampling tube is arranged on the sampling mechanism, and the staff gauge component is arranged in the sampling tube; the sampling mechanism comprises a downwards rotating component and a driving component, wherein the downwards rotating component and the driving component are arranged on the carrying platform, and the driving component is in transmission connection with the output end of the motor. Through the mode, the device is fixed on the ground through the fixing mechanism, so that the subsequent sample collection is facilitated; the sampling tube is sleeved in the downwards-rotating assembly, the outer wall of the sampling tube is not contacted with soil, and the outer wall of the sampling tube is prevented from being adhered to the soil, so that the sampling tube is easy to take out, the downwards-rotating assembly is driven to move downwards by the driving assembly, and the driving assembly drills into a soil layer with the sampling tube; the sampling depth is conveniently recorded through the scale component.
Description
Technical Field
The utility model relates to the technical field of soil detection, in particular to an electric surface soil sampling device.
Background
The soil sample quality is closely related to the health degree of the ecological system, and the condition of the local ecological system can be quickly known through the detection of soil, so that the detection of the soil quality is very important; accurate sampling of the local soil is required prior to soil quality testing.
The patent of publication number CN116448485B just discloses a soil stratified sampling ware, and the device drives the head end portion of sampling tube through electric telescopic handle and collects earth, and the back is accomplished in the sample, and the sampling rod resumes to the normal position, drives sampling tube equidistance and arrange downwards in proper order, consequently the sampling tube can take a sample the soil of different degree of depth simultaneously.
However, the device has a complex structure, and the device is difficult to record the soil collection depth; meanwhile, the soil in most areas has larger viscosity and is easy to adhere to the sampling barrel, so that the sampling barrel after soil collection is not easy to take out.
Based on the above, the utility model designs an electric surface soil sampling device to solve the above problems.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides an electric surface soil sampling device.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
An electric surface soil sampling device comprises a carrier;
The detachable battery is arranged on the carrying platform, the sampling mechanism is arranged on the carrying platform, and the fixing mechanism is arranged at the bottom of the carrying platform; the sampling tube is arranged on the sampling mechanism, and the staff gauge component is arranged in the sampling tube;
The sampling mechanism comprises a downwards rotating component and a driving component, and the downwards rotating component and the driving component are arranged on the carrier;
Furthermore, the screwing-down assembly comprises a drilling barrel, fastening threads, moving threads, a nut and a limiting assembly, the sampling tube is sleeved in the drilling barrel, and the fastening threads for being in threaded connection with the sampling tube are arranged in the drilling barrel; the outside of the drill cylinder is provided with a movable thread; a nut is fixedly arranged at the top end of the sampling tube; the limiting component is arranged on the drill cylinder and the carrying platform;
The limiting assembly of the lower rotating assembly comprises a limiting block and a limiting chute, the bottom of the carrying platform is fixedly provided with the limiting block, the lower side of the drill cylinder is provided with the limiting chute, and the limiting block is in limiting sliding connection with the limiting chute;
Furthermore, the downward rotation assembly further comprises a peak, and the bottom of the drill cylinder is fixedly provided with the peak for cutting soil;
Further, the driving assembly comprises a motor, a transmission assembly and a mounting table, the motor is fixedly arranged on the carrier, and the motor is in transmission connection with the mounting table through the transmission assembly;
further, the transmission assembly is arranged in a belt and belt pulley transmission structure;
Furthermore, the scale assembly comprises a through hole, a piston, a scale and a limiting rod, wherein the through hole is formed in the middle of the nut, the through hole is in limiting sliding connection with the scale, and the piston and the limiting rod are fixedly arranged at two ends of the scale; the piston is in limit sliding connection with the sampling tube;
furthermore, a soil sampling groove which is convenient for soil sampling is formed in the sampling pipe;
Furthermore, the fixing mechanism comprises supporting legs, barbs, rotating shafts, clamping blocks, clamping grooves and mounting blocks, the four mounting blocks are symmetrically and fixedly mounted at the bottom of the carrying platform, the rotating shafts are fixedly mounted between the two mounting blocks on the same side, the supporting legs are in limiting rotating connection with the rotating shafts, the clamping blocks are in limiting rotating connection with the rotating shafts, and the clamping blocks are in clamping connection with the supporting legs; two groups of clamping grooves are symmetrically arranged on the side wall and the bottom of the carrying platform, and the clamping blocks are clamped with the clamping grooves;
furthermore, the fixing mechanism further comprises barbs, and barbs for preventing the carrier from moving upwards are fixedly arranged on the supporting legs.
The utility model has the following technical effects:
the device is fixed on the ground through the fixing mechanism, so that the subsequent sample collection is facilitated; the sampling tube is sleeved in the downwards-rotating assembly, the outer wall of the sampling tube is not contacted with soil, and the outer wall of the sampling tube is prevented from being adhered to the soil, so that the sampling tube is easy to take out, the downwards-rotating assembly is driven to move downwards by the driving assembly, and the driving assembly drills into a soil layer with the sampling tube; the sampling depth is conveniently recorded through the scale component.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a perspective view of an electric surface soil sampling device according to the present utility model;
FIG. 2 is a front view of an electric surface soil sampling device according to the present utility model;
FIG. 3 is a left side view of an electric surface soil sampling device according to the present utility model;
FIG. 4 is a cross-sectional view taken along the direction A-A of FIG. 3;
FIG. 5 is an enlarged view of a portion of the fitting of the present utility model;
fig. 6 is an enlarged view of a part of the fitting of the present utility model.
Reference numerals in the drawings represent respectively:
1. A carrier; 2. a battery; 4. a sampling tube; 5. a sampling mechanism; 51. a downscrew assembly; 511. drilling a cylinder; 512. fastening threads; 513. moving the thread; 514. a nut; 515. a spike; 516. a limiting block; 517. limiting sliding grooves; 52. a drive assembly; 521. a transmission assembly; 523. a mounting table; 524. a motor; 6. a scale assembly; 61. a through hole; 62. a piston; 63. a ruler; 64. a limit rod; 7. a fixing mechanism; 71. a support leg; 72. a barb; 73. a rotating shaft; 74. a clamping block; 75. a clamping groove; 76. a mounting block; 8. a soil sampling groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. 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.
The utility model is further described below with reference to examples.
Reference to "left", "right", "front", "rear", "upper", "lower" in the following description is oriented in the viewing direction of the front view.
Example 1
Referring to fig. 1-6 of the specification, an electric surface soil sampling device comprises a carrier 1;
The detachable battery 2 is arranged on the carrying platform 1, the sampling mechanism 5 is arranged on the carrying platform 1, and the fixing mechanism 7 is arranged at the bottom of the carrying platform 1; the sampling tube 4 is arranged on the sampling mechanism 5, and the scale assembly 6 is arranged in the sampling tube 4;
The sampling mechanism 5 comprises a downwards rotating component 51 and a driving component 52, and the downwards rotating component 51 and the driving component 52 are arranged on the carrier 1;
In the embodiment, when the electric surface soil sampling device works normally, the sampling tube 4 is arranged on the downwards-rotating assembly 51, and the device is fixed on the ground through the fixing mechanism 7, so that the subsequent sample collection is facilitated; the sampling tube 4 is sleeved in the downwards rotating component, the outer wall of the sampling tube 4 is not contacted with the soil, and the outer wall of the sampling tube is prevented from being adhered to the soil, so that the sampling tube is easy to take out; the driving component 52 drives the downward rotation component 51 to move downwards; the drive assembly 52 drills the sample tube 4 into the soil; observing the sampling depth through the scale assembly 6, so that the sampling depth is convenient to observe; after the required sampling depth of the specification is reached, the drive assembly 52 is closed and the sampling tube 4 is removed.
Example 2
As shown in fig. 1-6, as a preferred embodiment of the present utility model, the down-screwing assembly 51 comprises a drill barrel 511, a fastening thread 512, a moving thread 513, a nut 514, a peak 515, a limiting block 516 and a limiting chute 517, wherein the sampling tube 4 is sleeved in the drill barrel 511, and the fastening thread 512 for being in threaded connection with the sampling tube 4 is arranged in the drill barrel 511; the exterior of drum 511 is formed with mobile threads 513; a nut 514 is fixedly arranged at the top end of the sampling tube 4, and a peak 515 for cutting soil is fixedly arranged at the bottom of the drill cylinder 511; a limiting block 516 is fixedly arranged at the bottom of the carrier 1, a limiting chute 517 is arranged at the lower side of the drill barrel 511, and the limiting block 516 is in limiting sliding connection with the limiting chute 517;
the driving assembly 52 comprises a transmission assembly 521, a mounting table 523 and a motor 524, wherein the motor 524 is fixedly arranged on the carrier 1, and the motor 524 is in transmission connection with the mounting table 523 through the transmission assembly 521; the mounting table 523 is rotationally connected with the carrying table 1, and the mounting table 523 is in threaded connection with the drill barrel 511 through a threaded sleeve;
The scale assembly 6 comprises a through hole 61, a piston 62, a scale 63 and a limiting rod 64, the through hole 61 is formed in the middle of the nut 514, the through hole 61 is in limiting sliding connection with the scale 63, the limiting rod 64 is fixedly arranged at one end of the scale 63, and the piston 62 is fixedly arranged at the other end of the scale 63; the piston 62 is in limit sliding connection with the sampling tube 4;
In this embodiment, when the screwing-down assembly 51 and the driving assembly 52 are working normally, after the sampling tube 4 is aligned with the drill barrel 511, the nut 514 is turned to mount the sampling tube 4 in the drill barrel 511, and then the motor 524 is started to run; the motor 524 drives the mounting table 523 to rotate through the transmission assembly 521, the mounting table 523 rotates to drive the drill barrel 511 to move, and the drill barrel 511 moves downwards under the limiting action of the limiting block 516 and the limiting chute 517, so that the peak 515 is driven to move downwards; spike 515 cuts the soil, thereby facilitating vertical movement of drill barrel 511; in the initial state, the piston 62 is positioned at the bottom of the sampling tube 4, the sampling tube 4 moves downwards to collect soil, the collected soil pushes the piston 62 upwards, and the piston 62 drives the scale 63 to move upwards, so that the current collection depth can be observed; when reaching the collection depth required by the specification, the motor 524 is turned off; the sampling tube 4 is sleeved in the drill barrel 511, the outer wall of the sampling tube 4 is not contacted with soil, and after the sample is collected, the sampling tube 4 is taken out by rotating the nut 514, so that the collection of the soil sample is completed.
Example 3
As shown in fig. 1 to 6, as a preferred embodiment of the present utility model, the fixing mechanism 7 includes a supporting leg 71, a barb 72, a rotating shaft 73, a clamping block 74, a clamping groove 75 and mounting blocks 76, the four mounting blocks 76 are symmetrically and fixedly mounted at the bottom of the carrying platform 1, the rotating shaft 73 is fixedly mounted between the two mounting blocks 76 at the same side, the supporting leg 71 is in limited rotation connection with the rotating shaft 73, the clamping block 74 is in limited rotation connection with the rotating shaft 73, and the clamping block 74 is clamped with the supporting leg 71; two groups of clamping grooves 75 are symmetrically arranged on the side wall and the bottom of the carrier 1, and clamping blocks 74 are clamped with the clamping grooves 75;
The fixing mechanism 7 further comprises barbs 72, and barbs 72 for preventing the carrier 1 from moving upwards are fixedly arranged on the supporting legs 71;
In this embodiment, when the fixing mechanism 7 works normally, in the initial state, the supporting leg 71 is clamped with one side of the clamping block 74, the supporting leg 71 is driven by the clamping block 74 to be attached to the bottom of the carrier 1, and the clamping block 74 is clamped with the clamping groove 75 at the bottom of the carrier 1, so that the supporting leg 71 is fixed at the bottom of the carrier 1, and the device is convenient to move; rotating the clamping block 74 to enable the clamping block 74 to be far away from the supporting leg 71, wherein the clamping block 74 does not obstruct the supporting leg 71 to rotate until the other side of the clamping block 74 is clamped with the supporting leg 71, and the clamping block 74 drives the supporting leg 71 to rotate; when the supporting leg 71 is perpendicular to the bottom of the carrying platform 1, the supporting leg 71 is blocked by the mounting block 76, and at the moment, the clamping block 74 is clamped with the clamping groove 75 on the side wall of the carrying platform 1, so that the supporting leg 71 is fixed; at this time, the supporting leg 71 is inserted into the soil, and the supporting leg 71 is not easy to be pulled out through the barb 72, so that the device is fixed, and the subsequent sampling work is facilitated.
The sampling tube 4 is provided with a soil sampling groove 8 which is convenient for soil sampling.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. The utility model provides an electronic top layer soil sampling device, includes microscope carrier (1), its characterized in that:
The detachable battery (2) is arranged on the carrying platform (1), the sampling mechanism (5) is arranged on the carrying platform (1), and the fixing mechanism (7) is arranged at the bottom of the carrying platform (1); the sampling tube (4) is arranged on the sampling mechanism (5), and the scale component (6) is arranged in the sampling tube (4);
The sampling mechanism (5) comprises a downwards rotating component (51) and a driving component (52), and the downwards rotating component (51) and the driving component (52) are arranged on the carrying platform (1).
2. The electric surface soil sampling device according to claim 1, wherein the screwing-down assembly (51) comprises a drilling barrel (511), fastening threads (512), moving threads (513), a nut (514) and a limiting assembly, the sampling pipe (4) is sleeved in the drilling barrel (511), and the fastening threads (512) for being in threaded connection with the sampling pipe (4) are arranged inside the drilling barrel (511); a moving thread (513) is formed outside the drill drum (511); a nut (514) is fixedly arranged at the top end of the sampling tube (4); the limiting component is arranged on the drill cylinder (511) and the carrying platform (1).
3. The electric surface soil sampling device according to claim 2, wherein the limiting assembly of the screwing-down assembly (51) comprises a limiting block (516) and a limiting chute (517), the limiting block (516) is fixedly installed at the bottom of the carrying platform (1), the limiting chute (517) is arranged at the lower side of the drill barrel (511), and the limiting block (516) is in limiting sliding connection with the limiting chute (517).
4. The electric surface soil sampling device of claim 3, wherein the downspin assembly (51) further comprises a spike (515), and the bottom of the drill barrel (511) is fixedly provided with the spike (515) for cutting soil.
5. The electric surface soil sampling device according to claim 4, wherein the driving assembly (52) comprises a motor (524), a transmission assembly (521) and a mounting table (523), the motor (524) is fixedly mounted on the carrier table (1), and the motor (524) is in transmission connection with the mounting table (523) through the transmission assembly.
6. The electric surface soil sampling device of claim 5, characterized in that the transmission assembly (521) is provided as a belt and pulley transmission structure.
7. The electric surface soil sampling device according to claim 6, wherein the scale assembly (6) comprises a through hole (61), a piston (62), a scale (63) and a limiting rod (64), the through hole (61) is formed in the middle of the nut (514), the through hole (61) is in limiting sliding connection with the scale (63), and the piston (62) and the limiting rod (64) are fixedly arranged at two ends of the scale (63); the piston (62) is in limit sliding connection with the sampling tube (4).
8. The electric surface soil sampling device according to claim 7, characterized in that the sampling tube (4) is provided with a soil sampling groove (8) which facilitates soil sampling.
9. The electric surface soil sampling device according to claim 8, wherein the fixing mechanism (7) comprises a supporting leg (71), a barb (72), a rotating shaft (73), a clamping block (74), a clamping groove (75) and mounting blocks (76), the four mounting blocks (76) are symmetrically and fixedly mounted at the bottom of the carrying platform (1), the rotating shaft (73) is fixedly mounted between the two mounting blocks (76) on the same side, the supporting leg (71) is in limiting rotation connection with the rotating shaft (73), the clamping block (74) is in limiting rotation connection with the rotating shaft (73), and the clamping block (74) is clamped with the supporting leg (71); two groups of clamping grooves (75) are symmetrically arranged on the side wall and the bottom of the carrying platform (1), and clamping blocks (74) are clamped with the clamping grooves (75).
10. The electric surface soil sampling device according to claim 9, wherein the fixing mechanism (7) further comprises barbs (72), and the supporting legs (71) are fixedly provided with barbs (72) for preventing the carrying platform (1) from moving upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323192647.2U CN221148126U (en) | 2023-11-27 | 2023-11-27 | Electric surface soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323192647.2U CN221148126U (en) | 2023-11-27 | 2023-11-27 | Electric surface soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221148126U true CN221148126U (en) | 2024-06-14 |
Family
ID=91426755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323192647.2U Active CN221148126U (en) | 2023-11-27 | 2023-11-27 | Electric surface soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221148126U (en) |
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2023
- 2023-11-27 CN CN202323192647.2U patent/CN221148126U/en active Active
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