CN210981868U - Soil detection sampling device based on crop test - Google Patents
Soil detection sampling device based on crop test Download PDFInfo
- Publication number
- CN210981868U CN210981868U CN202020536945.6U CN202020536945U CN210981868U CN 210981868 U CN210981868 U CN 210981868U CN 202020536945 U CN202020536945 U CN 202020536945U CN 210981868 U CN210981868 U CN 210981868U
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- China
- Prior art keywords
- running
- board
- groove
- sampling device
- soil
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- Expired - Fee Related
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- 238000005070 sampling Methods 0.000 title claims abstract description 37
- 239000002689 soil Substances 0.000 title claims description 31
- 238000001514 detection method Methods 0.000 title claims description 9
- 125000006850 spacer group Chemical group 0.000 claims abstract description 15
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a based on experimental running-board and the sampler barrel of using of crops, including the running-board and the sampler barrel of handle, cross form, the last wall symmetry of sampler barrel is equipped with all and has seted up the through hole on two connecting blocks and two connecting blocks, running-through has the lower wall of connecting plate and connecting plate to be equipped with the spacer pin bottom the running-board. The utility model discloses in, the spread groove has been seted up on the top of running-board, the spread groove closes soon with the bottom of handle through the screw thread and is connected, after the connecting pin passes through groove and through hole, through the setting of spring, can give elasticity of connecting plate, the connecting plate drives the spacer pin under this elasticity and carries out the block with the spacer groove, and the vertical cross-section of connecting pin is the rectangle form moreover, the relative rotation of running-board and sampler barrel has been avoided, the connection to whole device has been realized, compare the design of traditional integral type, it is more convenient that this sampling device dismantles, and is convenient to carry.
Description
Technical Field
The utility model relates to a soil sampling device technical field especially relates to based on experimental soil detection sampling device that uses of crops.
Background
Soil sampler refers to a tool for taking a soil sample. Earth drills, shovels and shovels are commonly used. The earth drill consists of a drill head made of hard material (steel or hard plastic) and a handle. The drill bit is usually spiral or cylindrical, the top end of the spiral drill bit is provided with a pair of sharp knife edges which can be rotated to cut into soil, an expanded soil containing cavity is arranged next to the knife edges, and a soil sample to be collected can be guided into the cavity by drilling down into the soil surface along with the rotation of the handle; the diameter of the cylindrical soil drill is slightly different at two ends, and one end connected with the handle is slightly larger than the end contacted with soil, so that the soil which enters the cylinder when the soil drill fetches the soil can not be scattered due to the movement of the soil drill.
Sampling device among the prior art has many weak points at the in-process that uses, for example, the soil sampler among the prior art is the integrated into one piece structure mostly, is difficult to dismantle for soil sampler's carrying is comparatively unchangeable.
Disclosure of Invention
The utility model aims to provide a: in order to solve the soil sampler among the prior art most be integrated into one piece structure, be difficult to dismantle for soil sampler's the comparatively unchangeable problem of carrying, and the soil based on crops are experimental with soil detection sampling device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
soil detection sampling device for crop test includes handle, cross-shaped running-board and a sampling tube, the upper surface wall symmetry of sampling tube is equipped with two connecting blocks and all has seted up the through hole on two connecting blocks, the running-board bottom is run through the lower surface wall that has connecting plate and is equipped with the spacer pin, the bottom of running-board has been seted up and has been run through the groove, run through the inside of groove and through hole and have run through the upper surface wall that has connecting pin and set up the spacer groove with spacer pin looks block, the vertical cross-section of connecting pin is the rectangle form.
As a further description of the above technical solution:
the connecting plate is elastically connected with the sampling tube through a spring.
As a further description of the above technical solution:
the top of the pedal is provided with a connecting groove, and the bottom end of the handle is connected with the connecting groove in a screwing mode through threads.
As a further description of the above technical solution:
a placing frame is fixed on the front surface wall of the pedal.
As a further description of the above technical solution:
the upper surface walls of the two sides of the pedal are provided with bulges.
As a further description of the above technical solution:
and a hydraulic rod is fixed on the inner surface wall of the top of the sampling tube, and a push plate is fixed at the telescopic end of the hydraulic rod.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, the spread groove has been seted up on the top of running-board, the spread groove closes soon with the bottom of handle through the screw thread and is connected, after the connecting pin passes through groove and through hole, through the setting of spring, can give elasticity of connecting plate, the connecting plate drives the spacer pin under this elasticity and carries out the block with the spacer groove, and the vertical cross-section of connecting pin is the rectangle form moreover, the relative rotation of running-board and sampler barrel has been avoided, the connection to whole device has been realized, compare the design of traditional integral type, it is more convenient that this sampling device dismantles, and is convenient to carry.
2. The utility model discloses in, the preceding table wall of running-board is installed and is placed the frame for to accomodating of connecting pin, avoid losing of connecting pin, it is more convenient to use.
Drawings
Fig. 1 shows a schematic structural diagram of a sampling device provided according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating an internal structure of a sampling bucket according to an embodiment of the present invention;
fig. 3 is a schematic view illustrating an internal structure of a pedal according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating an internal structure of a connecting pin according to an embodiment of the present invention;
illustration of the drawings:
1. a handle; 2. placing the frame; 3. a foot pedal; 4. a protrusion; 5. a connecting pin; 6. a spacing pin; 7. a connecting plate; 8. a limiting groove; 9. connecting grooves; 10. a through groove; 11. a spring; 12. a sampling tube; 13. a through hole; 14. a hydraulic lever; 15. connecting blocks; 16. a push plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: based on crops are experimental with soil detection sampling device, including handle 1, running-board 3 and the sampling tube 12 of cross form, the last wall symmetry of sampling tube 12 is equipped with two connecting blocks 15 and has all seted up through hole 13 on two connecting blocks 15, sampling tube 12 is the integrated into one piece structure with connecting block 15, 3 bottoms of running-board run through have connecting plate 7 and connecting plate 7 the lower wall be equipped with spacer pin 6, connecting plate 7 is the integrated into one piece structure with spacer pin 6, running-through groove 10 has been seted up to the bottom of running-board 3, run through the inside of running-through groove 10 and through hole 13 and have connecting pin 5 and connecting pin 5's last wall seted up with the spacing groove 8 of 6 looks blocks of spacer pin, connecting pin 5 and running-through groove 10 and through hole 13 sliding fit, the vertical cross-section of connecting pin 5 is the rectangle form, the rotation has been avoided taking place between sampling tube 12.
Specifically, as shown in fig. 3, the connecting plate 7 is elastically connected to the sampling tube 12 through a spring 11, the spring 11 gives the connecting plate 7 an elastic force for moving downward, and the connecting plate 7 can drive the stopper pin 6 to engage with the stopper groove 8 under the elastic force.
Specifically, as shown in fig. 1 and 3, the connecting groove 9 is formed at the top of the pedal plate 3, and the bottom end of the handle 1 is screwed with the connecting groove 9 through threads, so that the pedal plate 3 and the connecting groove 9 can be conveniently detached.
Specifically, as shown in fig. 1, a placing frame 2 is fixed on the front surface wall of the pedal plate 3, and the placing frame 2 is used for accommodating the connecting pin 5, so that the connecting pin 5 is prevented from being lost when not used.
Specifically, as shown in fig. 1, the upper surface walls of the two sides of the pedal plate 3 are provided with protrusions 4, and the protrusions 4 increase the friction force between the foot of the sampling person and the pedal plate 3, so that the soil can be conveniently sampled.
Specifically, as shown in fig. 2, a hydraulic rod 14 is fixed on the inner surface wall of the top of the sampling tube 12, a push plate 16 is fixed on the telescopic end of the hydraulic rod 14, after the sampling tube 12 is used for sampling, the hydraulic rod 14 is opened, and the telescopic end of the hydraulic rod 14 can push the sampling soil out of the sampling tube 12 through the push plate 16.
The working principle is as follows: during the use, when needs are connected whole sampling device, close the bottom and the spread groove 9 of handle 1 soon and be connected, place the bottom of running-board 3 between two connecting blocks 15, stimulate connecting plate 7 upwards, make connecting pin 5 pass through hole 13 and run through groove 10, then loosen connecting plate 7, connecting plate 7 drives spacer pin 6 and carries out the block with spacing groove 8 under spring 11's effect, the vertical cross-section of connecting pin 5 is the rectangle form, the relative rotation of running-board 3 with sampling cylinder 12 has been avoided, the connection to whole device has been realized.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Soil detection sampling device for crop test, including handle (1), cross-shaped running-board (3) and sampler barrel (12), its characterized in that, the upper surface wall symmetry of sampler barrel (12) is equipped with two connecting blocks (15) and all seted up through hole (13) on two connecting blocks (15), the lower surface wall that running through there are connecting plate (7) and connecting plate (7) in running through bottom of running-board (3) is equipped with spacer pin (6), running through groove (10) has been seted up to the bottom of running-board (3), run through the upper surface wall that has connecting pin (5) and connecting pin (5) through running through inside of running through groove (10) and through hole (13) and set up spacer groove (8) with spacer pin (6) looks block, the vertical cross-section of connecting pin (5) is the rectangle form.
2. The soil testing and sampling device for crop test as claimed in claim 1, wherein the connection plate (7) and the sampling cylinder (12) are elastically connected through a spring (11).
3. The soil detection and sampling device for crop tests as claimed in claim 2, wherein the top of the pedal plate (3) is provided with a connecting groove (9), and the bottom end of the handle (1) is screwed with the connecting groove (9).
4. The soil testing and sampling device for crop tests as claimed in claim 3, wherein a placement frame (2) is fixed on the front surface wall of the pedal (3).
5. The soil testing and sampling device for crop test as claimed in claim 1, wherein the upper surface wall of both sides of the pedal (3) is provided with a protrusion (4).
6. The soil detection and sampling device for crop tests is characterized in that a hydraulic rod (14) is fixed to the top inner surface wall of the sampling cylinder (12), and a push plate (16) is fixed to the telescopic end of the hydraulic rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536945.6U CN210981868U (en) | 2020-04-13 | 2020-04-13 | Soil detection sampling device based on crop test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020536945.6U CN210981868U (en) | 2020-04-13 | 2020-04-13 | Soil detection sampling device based on crop test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210981868U true CN210981868U (en) | 2020-07-10 |
Family
ID=71438241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020536945.6U Expired - Fee Related CN210981868U (en) | 2020-04-13 | 2020-04-13 | Soil detection sampling device based on crop test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210981868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484075A (en) * | 2021-08-03 | 2021-10-08 | 盖建功 | Controllable soil sample collection system of degree of depth scope |
-
2020
- 2020-04-13 CN CN202020536945.6U patent/CN210981868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484075A (en) * | 2021-08-03 | 2021-10-08 | 盖建功 | Controllable soil sample collection system of degree of depth scope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 |