CN218566933U - Sample sampling device for soil detection - Google Patents
Sample sampling device for soil detection Download PDFInfo
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- CN218566933U CN218566933U CN202221725728.7U CN202221725728U CN218566933U CN 218566933 U CN218566933 U CN 218566933U CN 202221725728 U CN202221725728 U CN 202221725728U CN 218566933 U CN218566933 U CN 218566933U
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- 238000005070 sampling Methods 0.000 title claims abstract description 86
- 239000002689 soil Substances 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims abstract description 15
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005527 soil sampling Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model provides a sample sampling device for soil detection, which comprises a lifting platform, wherein a motor is fixed at the top end of the lifting platform; the bottom end of the motor is connected with a rotating rod, and the rotating rod penetrates through the lifting platform; the bottom end of the rotating rod is fixedly provided with a sampling assembly, the sampling assembly comprises a protection plate, a movable baffle, a hydraulic cylinder and a vertical rod, the protection plate is fixed at the bottom end of the rotating rod, and the vertical rod is fixed inside the protection plate; the side part of the vertical rod is rotatably connected with a plurality of hydraulic cylinders, and the other end of each hydraulic cylinder is rotatably connected with a movable baffle; the bottom ends of the movable baffles are rotatably connected with vertical rods; the plurality of movable baffles form a conical structure. The sampling device of the utility model is provided with a sampling component, the sampling component adopts a split structure, and can be driven by a hydraulic cylinder to open and close the sampling component, so that the sampling component can sample conveniently; meanwhile, the whole sampling assembly adopts a conical structure, so that the sampling assembly can conveniently drill into a proper position of the ground for sampling; the operation is simple, and the business trip is not easy to happen.
Description
Technical Field
The utility model relates to a soil detection technology field specifically is a sample sampling device for soil detection.
Background
Soil is the basic environment for the growth of land plants, soil microorganisms play a role of a counter current in the material migration and transformation of the ecological environment as decomposers, soil structural components, symbionts and the like in a natural ecological system, so that the collection of soil and the analysis of chemical elements, bacteria, fungi and other components of soil are very important; the soil sample generally needs to be collected at a specific depth, and a sampling device is used for sampling;
there are many types of soil sampling devices; the most common sampling tool is an earth auger; the earth drill is divided into two types of manual operation and mechanical operation; the sampling device operated manually is labor-consuming in sampling, so that most of the sampling devices operated mechanically for sampling are used for sampling, the mechanical operation sampling usually adopts a split pipe as a drill rod, and the split pipe is drilled into the ground to take out the soil with the whole drilling depth, for example, the soil with the depth of 1 meter from the ground to the ground can be taken out when the split pipe is drilled into the ground by 1 m; then opening the split pipe of the drill rod, taking out the soil with the depth to be detected in the split pipe, and finding out the soil with the corresponding depth in the split pipe if the soil with the underground depth of 0.5 m needs to be detected;
on one hand, the operation sampling mode is complex in operation and time-consuming because the drill rod adopts a split pipe structure, the split pipe needs to be opened after sampling, and then soil with corresponding depth is searched for detection.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a sample sampling device for soil detection can solve current sampling device not only the operation complicacy, expends time, and artifical intercepting is extremely easy to select wrong soil moreover, the great problem of error.
In order to achieve the purpose, the utility model discloses a technical scheme as follows:
the utility model discloses a realize through following technical scheme: a sample sampling device for soil detection comprises a lifting platform, wherein a motor is fixed at the top end of the lifting platform; the bottom end of the motor is connected with a rotating rod, and the rotating rod penetrates through the lifting platform; the bottom end of the rotating rod is fixedly provided with a sampling assembly, the sampling assembly comprises a protection plate, a movable baffle, a hydraulic cylinder and a vertical rod, the protection plate is fixed at the bottom end of the rotating rod, and the vertical rod is fixed inside the protection plate; the side part of the vertical rod is rotatably connected with a plurality of hydraulic cylinders, and the other end of each hydraulic cylinder is rotatably connected with a movable baffle; the bottom ends of the movable baffles are rotatably connected with the vertical rods; a plurality of the movable baffles form a conical structure.
Furthermore, the protection plate is of an inverted frustum-shaped structure, and two movable baffles are arranged; the bottom of guard plate and two form the sample chamber between the adjustable fender.
Furthermore, the lifting platform is connected to the side part of the upright column in a sliding manner, and the bottom end of the upright column is fixed at the top end of the base; the bottom end of the base is provided with a movable wheel, and the surface of the base is provided with a hole; the rotating rod penetrates through the opening.
Furthermore, a handle is fixed to the top end of the side portion of the upright column, and a graduated scale is arranged on the side face of the upright column.
Furthermore, a plurality of plate teeth are fixed on the side part of the upright post at equal intervals, and a handle is fixed on the side part of the lifting platform;
furthermore, the bottom of handle is equipped with spacing subassembly, spacing subassembly cooperation connecting plate tooth is used for right lift platform carries on spacingly.
Furthermore, the limiting assembly comprises a handle, a connecting rod, a torsion spring, a limiting plate and an overhanging plate, the connecting rod is fixed at the bottom end of the handle, and the bottom end of the connecting rod is rotatably connected with the handle through the torsion spring; a limiting plate is fixed to the end portion of the handle, and an extending plate is fixed to the end portion of the limiting plate.
Furthermore, the limiting plate adopts an arc structure, and the limiting plate, the overhanging plate and the handle are integrally formed.
Furthermore, the plate tooth adopts a triangular structure, and the bottom edge of the plate tooth is inclined downwards; the top edge of the overhanging plate inclines upwards.
Compared with the prior art, the beneficial effects of the utility model include:
the sampling device of the utility model is provided with a sampling component which adopts a split structure and can be driven by a hydraulic cylinder to open and close the sampling component, so that the sampling component can sample; meanwhile, the whole sampling assembly adopts a conical structure, so that the sampling assembly can conveniently drill into a proper position of the ground for sampling; the sampling device of the utility model has clear sampling target, is not easy to come out of the field, and has simple sampling operation;
the graduated scale is convenient for audio-visual observation the height that lift platform goes up and down, and then can realize getting the soil sample of specific degree of depth.
Drawings
The disclosure of the present invention is explained with reference to the drawings. It is to be understood that the drawings are designed solely for purposes of illustration and not as a definition of the limits of the invention, for which reference should be made to the appended drawings in which like elements are designated by like reference numerals. Wherein:
FIG. 1 is a schematic structural view of a sample sampling device for soil detection according to the present invention;
fig. 2 is a schematic structural diagram of a sampling assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of the sampling assembly according to the embodiment of the present invention during sampling;
fig. 4 is a schematic structural diagram of a limiting assembly according to an embodiment of the present invention;
fig. 5 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.
The figures are labeled as follows: 1. a sampling assembly; 11. a protection plate; 12. a movable baffle; 13. a hydraulic cylinder; 14. a vertical rod; 2. rotating the rod; 3. a lifting platform; 4. a motor; 5. a base; 51. a moving wheel; 6. a column; 61. plate teeth; 62. A graduated scale; 7. a handle; 8. a limiting component; 81. a handle; 82. a connecting rod; 83. a torsion spring; 84. a limiting plate; 85. An overhang plate; 9. a handle.
Detailed Description
It is easily understood that, according to the technical solution of the present invention, a plurality of alternative structural modes and implementation modes can be proposed by those skilled in the art without changing the spirit of the present invention. Therefore, the following detailed description and the accompanying drawings are only exemplary of the technical aspects of the present invention, and should not be considered as limiting or restricting the technical aspects of the present invention in its entirety or as limiting or restricting the technical aspects of the present invention.
A sample sampling device for soil detection is shown in figures 1-3 and comprises a lifting platform 3, wherein a motor 4 is fixed at the top end of the lifting platform 3; the bottom end of the motor 4 is connected with a rotating rod 2, and the rotating rod 2 penetrates through the lifting platform 3; the motor 4 is used for driving the rotating rod 2 to rotate at the bottom end of the lifting platform 3,
the sampling assembly 1 is fixed at the bottom end of the rotating rod 2, the sampling assembly 1 comprises a protection plate 11, a movable baffle 12, a hydraulic cylinder 13 and a vertical rod 14, the protection plate 11 is fixed at the bottom end of the rotating rod 2, and the vertical rod 14 is fixed inside the protection plate 11; preferably, the vertical rod 14 is fixed at the bottom center of the protection plate 11; the side part of the vertical rod 14 is rotatably connected with a plurality of hydraulic cylinders 13, and the other end of each hydraulic cylinder 13 is rotatably connected with a movable baffle 12; the bottom ends of the movable baffles 12 are rotatably connected with the vertical rods 14; the hydraulic cylinder 13 is used for driving the movable baffle 12 to rotate to open and close, soil sampling can be carried out when the hydraulic cylinder 13 drives the movable baffle 12 to open, and soil can be conveniently stored and taken out of the ground when the hydraulic cylinder 13 drives the movable baffle 12 to close; the movable baffle plates 12 form a conical structure, and the movable baffle plates 12 with the conical structure can be used as a turning head to facilitate sampling deep under the ground.
The sampling device of the utility model is provided with a sampling component 1, the sampling component 1 adopts a split structure, and the sampling component 1 can be driven by a hydraulic cylinder 13 to open and close, so that the sampling component 1 can sample; meanwhile, the whole sampling assembly 1 adopts a conical structure, so that the sampling assembly 1 can conveniently drill into a proper position of the ground bottom for sampling; the utility model discloses a sampling device sample target is clear and definite, is difficult for going out of the scene, and sample easy operation simultaneously.
In order to increase the sampling area of the sampling cavity and reduce the resistance between the sampling assembly 1 and the ground, the sampling assembly 1 can conveniently drill into the ground to a proper position; the protection plate 11 adopts an inverted truncated cone-shaped structure, and illustratively, the number of the movable baffles 12 is two, but not limited to; a sampling cavity is formed between the bottom end of the protection plate 11 and the two movable baffles 12.
In order to move the sampling device conveniently, the lifting platform 3 is connected to the side part of the upright post 6 in a sliding manner, namely the lifting platform 3 can slide up and down on the side part of the upright post 6, so that the lifting platform 3 can drive the sampling assembly 1 to lift and sample; the bottom end of the upright post 6 is fixed at the top end of the base 5; the bottom end of the base 5 is provided with a moving wheel 51, and the moving wheel 51 can drive the whole body to move; the surface of the base 5 is provided with holes; the rotating rod 2 penetrates through the opening.
In order to facilitate the pushing of the whole sampling device to move, a handle 7 is fixed at the top end of the side part of the upright post 6, and an operator can move the whole sampling device by holding the handle 7; just the side of stand 6 is equipped with scale 62, scale 62 is convenient for audio-visual observation the height that lift platform 3 goes up and down, and then can realize getting the soil sample of specific degree of depth.
In order to limit the lifting platform 3 with a specific height and facilitate the overall movement of the sampling device, as shown in fig. 1 and 5, a plurality of plate teeth 61 are fixed on the side part of the upright 6 at equal intervals, and a handle 9 is fixed on the side part of the lifting platform 3; the bottom of handle 9 is equipped with spacing subassembly 8, spacing subassembly 8 cooperation connecting plate tooth 61 is used for right lift platform 3 carries on spacingly.
As a preferred embodiment of the present invention, as shown in fig. 4, the limiting component 8 includes a handle 81, a connecting rod 82, a torsion spring 83, a limiting plate 84 and an extending plate 85, the connecting rod 82 is fixed at the bottom end of the handle 9, and the bottom end of the connecting rod 82 is rotatably connected to the handle 81 through the torsion spring 83; a limiting plate 84 is fixed at the end of the handle 81, and an overhanging plate 85 is fixed at the end of the limiting plate 84; the overhanging plate 85 is connected with the plate tooth 61 in a matching way, and the height of the lifting platform 3 is limited through the matching connection of the overhanging plate and the plate tooth.
Illustratively, the retainer plate 84 has an arc-shaped structure; and the limit plate 84, the overhang plate 85 and the handle 81 are integrally formed.
In order to strengthen the matching connection between the overhanging plate 85 and the plate tooth 61, the lifting platform 3 is limited, the section of the plate tooth 61 adopts a triangular structure, and the bottom edge of the plate tooth 61 inclines downwards; as shown in fig. 4, the top edge of the overhanging plate 85 is inclined upwards, and the inclined surfaces of the overhanging plate and the overhanging plate can be subjected to anti-skid treatment; when the overhanging plate 85 is contacted with the plate tooth 61, the two inclined surfaces are contacted and meshed; the two interlocks more firmly under the gravity of lift platform 3, when making handle 81 anticlockwise rotation, drives the limiting plate 84 rotatory, makes board tooth 61 and overhanging 85 separation, can realize adjusting lift platform 3's height this moment.
When the embodiment of the utility model is used integrally, firstly, the handle 7 is held by hand to move the whole body to the ground to be sampled, and the depth to be sampled is determined for sampling; during sampling, firstly, the handle 9 is held by hand and the handle 81 is buckled, so that the handle 81 rotates anticlockwise, when the handle 81 rotates anticlockwise, the limiting plate 84 can be driven to rotate anticlockwise synchronously, the overhanging plate 85 is separated from the plate tooth 61, then the motor 4 is started, the motor 4 drives the rotary rod 2 to rotate, so that the sampling assembly 1 is driven to rotate, the held handle 9 is pressed downwards, the sampling assembly 1 is rotated to drill into the ground, after the sampling assembly 1 drills into the ground to a proper depth, the sampling assembly is not pressed any more after reaching the depth required for sampling, at the moment, the hydraulic cylinder 13 can be started, the hydraulic cylinder 13 drives the movable baffle 12 to rotate and open, when the movable baffle 12 is rotated and opened, as shown in the figure 3, soil with the depth enters into a sampling cavity, meanwhile, the hydraulic cylinder 13 is driven to reset, the obtained soil is sealed, the handle 9 is lifted to enable the lifting platform 3 to slide upwards on the upright post 6 until the sampling assembly 1 is taken out of the ground, the handle 81 is loosened, the handle 81 is reset under the action of the torsion spring 83, the handle 81 and the limiting plate 84 rotates until the overhanging plate 85 is inserted into the corresponding plate tooth 61, and the lifting platform 85 is used for limiting platform 3.
The technical scope of the present invention is not limited to the content in the above description, and those skilled in the art can make various modifications and alterations to the above embodiments without departing from the technical spirit of the present invention, and these modifications and alterations should fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a sample sampling device for soil detection which characterized in that: the lifting platform comprises a lifting platform (3), wherein a motor (4) is fixed at the top end of the lifting platform (3); the bottom end of the motor (4) is connected with a rotating rod (2), and the rotating rod (2) penetrates through the lifting platform (3);
the bottom end of the rotating rod (2) is fixedly provided with a sampling assembly (1), the sampling assembly (1) comprises a protection plate (11), a movable baffle plate (12), a hydraulic cylinder (13) and a vertical rod (14), the protection plate (11) is fixed at the bottom end of the rotating rod (2), and the vertical rod (14) is fixed inside the protection plate (11); the side part of the vertical rod (14) is rotatably connected with a plurality of hydraulic cylinders (13), and the other end of each hydraulic cylinder (13) is rotatably connected with a movable baffle (12); the bottom ends of the movable baffles (12) are rotatably connected with the vertical rods (14); a plurality of said flaps (12) forming a conical structure;
the lifting platform (3) is connected to the side part of the upright post (6) in a sliding manner, and the bottom end of the upright post (6) is fixed at the top end of the base (5); the bottom end of the base (5) is provided with a moving wheel (51), and the surface of the base (5) is provided with a hole; the rotating rod (2) penetrates through the opening;
the handle (7) is fixed on the top end of the side part of the upright post (6), and a graduated scale (62) is arranged on the side surface of the upright post (6).
2. The sample sampling device for soil detection according to claim 1, wherein: the protection plate (11) adopts an inverted frustum-shaped structure, and two movable baffles (12) are arranged; a sampling cavity is formed between the bottom end of the protection plate (11) and the two movable baffles (12).
3. A sample sampling device for soil detection as claimed in claim 1 or 2, wherein: a plurality of plate teeth (61) are fixed on the side part of the upright post (6) at equal intervals, and a handle (9) is fixed on the side part of the lifting platform (3); the bottom of handle (9) is equipped with spacing subassembly (8), spacing subassembly (8) cooperation connecting plate tooth (61) are used for right lift platform (3) carry on spacingly.
4. A soil test sample sampling device according to claim 3, wherein: the limiting assembly (8) comprises a handle (81), a connecting rod (82), a torsion spring (83), a limiting plate (84) and an outward extending plate (85), the connecting rod (82) is fixed at the bottom end of the handle (9), and the bottom end of the connecting rod (82) is rotatably connected with the handle (81) through the torsion spring (83); a limiting plate (84) is fixed to the end of the handle (81), and an overhanging plate (85) is fixed to the end of the limiting plate (84).
5. The soil detection sample sampling device of claim 4, wherein: the limiting plate (84) is of an arc-shaped structure, and the limiting plate (84), the overhanging plate (85) and the handle (81) are integrally formed.
6. The soil detection sample sampling device of claim 5, wherein: the plate tooth (61) adopts a triangular structure, and the bottom edge of the plate tooth (61) is inclined downwards; the top edge of the overhanging plate (85) is inclined upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221725728.7U CN218566933U (en) | 2022-07-06 | 2022-07-06 | Sample sampling device for soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221725728.7U CN218566933U (en) | 2022-07-06 | 2022-07-06 | Sample sampling device for soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218566933U true CN218566933U (en) | 2023-03-03 |
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ID=85307603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221725728.7U Active CN218566933U (en) | 2022-07-06 | 2022-07-06 | Sample sampling device for soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218566933U (en) |
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2022
- 2022-07-06 CN CN202221725728.7U patent/CN218566933U/en active Active
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Address after: 210000 building 4, 15 Songyuan South Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing Boyuan Space Information Technology Group Co.,Ltd. Address before: 18/F, Tower A, Triumph City, 229 Jiangdong Middle Road, Jianye District, Nanjing, Jiangsu, 210000 Patentee before: Boyuan planning and Design Group Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210000 building 4, 15 Songyuan South Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province Patentee after: Nanjing Bodiyuan Space Information Technology Group Co.,Ltd. Address before: 210000 building 4, 15 Songyuan South Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Province Patentee before: Nanjing Boyuan Space Information Technology Group Co.,Ltd. |