CN214297168U - Sample storage device for soil detection - Google Patents
Sample storage device for soil detection Download PDFInfo
- Publication number
- CN214297168U CN214297168U CN202023263217.1U CN202023263217U CN214297168U CN 214297168 U CN214297168 U CN 214297168U CN 202023263217 U CN202023263217 U CN 202023263217U CN 214297168 U CN214297168 U CN 214297168U
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- CN
- China
- Prior art keywords
- fixedly connected
- shell
- casing
- spring
- soil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002689 soil Substances 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 title claims description 14
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
Images
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of the soil testing technique and specifically relates to a sample strorage device for soil testing, which comprises a housin, casing lower extreme fixedly connected with supporting seat, the through-hole has been seted up on the casing, fixedly connected with support ring on the shells inner wall, the supporting disk has been placed on the support ring, the supporting disk with the inside wall butt of casing, the lower extreme fixedly connected with fixed pulley of casing, rotate through the bearing on the casing and be connected with the spool, be connected with the stay cord on the supporting disk, the stay cord passes the through-hole the fixed pulley with spool fixed connection, fixedly connected with spring on the diapire of casing, the spring is compression spring, the spring with supporting disk fixed connection, be provided with stop gear on the supporting disk. The utility model discloses avoided soil to remain, influenced the characteristics of testing result accuracy.
Description
Technical Field
The utility model relates to a soil detection technical field especially relates to a sample strorage device for soil detection.
Background
Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. When detecting soil, need use sample strorage device to deposit the soil that the sample was returned, deposit soil through adopting the container among the prior art, when deriving soil, lead to soil adhesion on the inner wall of container easily, cause the influence to the weight of soil, influence the testing result accuracy easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the soil adhesion that can exist among the prior art on the inner wall influences the testing result accuracy easily, and the sample strorage device for soil detection who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a sample strorage device for soil detection, includes the casing, casing lower extreme fixedly connected with supporting seat, the through-hole has been seted up on the casing, fixedly connected with support ring on the shells inner wall, the supporting disk has been placed on the support ring, the supporting disk with the inside wall butt of casing, the lower extreme fixedly connected with fixed pulley of casing, rotate through the bearing on the casing and be connected with the spool, be connected with the stay cord on the supporting disk, the stay cord passes the through-hole the fixed pulley with spool fixed connection, fixedly connected with spring on the diapire of casing, the spring is compression spring, the spring with supporting disk fixed connection, be provided with stop gear on the supporting disk.
Preferably, the limiting mechanism comprises a limiting plate fixedly connected to the shell, a limiting rod fixedly connected to the supporting plate penetrates through the limiting plate.
Preferably, the lower end of the limiting rod is fixedly connected with a stop block.
Preferably, a knob is fixedly connected to the spool.
Preferably, the housing is provided with a non-stick layer.
The utility model provides a sample strorage device for soil detection, beneficial effect lies in: through the design that adopts spring, support ring, fixed pulley, stay cord to when pouring soil, under the effect of spring restoring force, drive the supporting disk and remove, clean the inner wall of casing, when moving the supporting disk outside the casing simultaneously, so that clean the supporting disk, the adhesion of having avoided soil is remained, has avoided the influence to soil weight, thereby is favorable to the accuracy of testing result.
Drawings
FIG. 1 is a perspective view of a sample storage device for soil detection according to the present invention;
FIG. 2 is a cross-sectional view of a perspective view of a sample storage device for soil detection according to the present invention;
fig. 3 is the utility model provides a sample strorage device for soil detection the projection view of fig. 2.
In the figure: the winding device comprises a shell 1, a supporting disc 2, a fixed pulley 3, a supporting ring 4, a spring 5, a pull rope 6, a limiting rod 7, a stop block 8, a through hole 9, a knob 10, a supporting seat 11, a limiting plate 12 and a winding shaft 13.
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.
Example 1
Referring to fig. 1-3, a sample strorage device for soil detection, includes casing 1, casing 1 lower extreme fixedly connected with supporting seat 11, has seted up through-hole 9 on the casing 1, and fixedly connected with support ring 4 on the casing 1 inner wall, support ring 4 play the effect of supporting to supporting disk 2, make spring 5 be in elasticity limit all the time when compressed, prevent that the condition that the spring damaged from appearing.
A supporting disk 2 is placed on a supporting ring 4, the supporting disk 2 is abutted against the inner wall of a shell 1, a fixed pulley 3 is fixedly connected to the lower end of the shell 1, a winding shaft 13 is rotatably connected to the shell 1 through a bearing, a pull rope 6 is connected to the supporting disk 2, the pull rope 6 passes through a through hole 9, the fixed pulley 3 is fixedly connected with the winding shaft 13, a spring 5 is fixedly connected to the bottom wall of the shell 1, the spring 5 is a compression spring, the spring 5 is fixedly connected with the supporting disk 2, a limiting mechanism is arranged on the supporting disk 2, when soil is poured into the shell 1, the pull rope 6 is wound by rotating the winding shaft 13, the supporting disk 2 is descended, so that the soil is filled into the shell 1, when the soil is poured out, the supporting disk 2 is moved out of the shell 1 due to the reduction of the weight on the supporting disk 2 under the restoring force of the spring 5, the soil adhered to the inner wall of the shell 1 is scraped, prevent the residue of soil, when supporting disk 2 moved out casing 1 simultaneously to clean the upper surface of supporting disk 2, prevent that the soil on supporting disk 2 surface from remaining.
The knob 10 is fixedly connected to the winding shaft 13, the shell 1 is provided with a non-stick layer made of polytetrafluoroethylene materials, and soil adhesion on the inner wall of the shell 1 is reduced.
Example 2
Referring to fig. 2-3, as another preferred embodiment of the present invention, the difference from embodiment 1 lies in that the limiting mechanism includes a limiting plate 12 fixedly connected to the housing 1, a limiting rod 7 fixedly connected to the supporting disk 2, the limiting rod 7 penetrating through the limiting plate 12, a stopper 8 fixedly connected to the lower end of the limiting rod 7, and through the design of the limiting rod 7 and the limiting plate 12, when the supporting disk 2 is moved out of the housing 1, the supporting disk 2 is prevented from deviating, thereby ensuring that the supporting disk 2 can be returned to the housing 1 again when the spring 5 is compressed.
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 (5)
1. The sample storage device for soil detection comprises a shell (1) and is characterized in that a supporting seat (11) is fixedly connected to the lower end of the shell (1), a through hole (9) is formed in the shell (1), a supporting ring (4) is fixedly connected to the inner wall of the shell (1), a supporting plate (2) is placed on the supporting ring (4), the supporting plate (2) is abutted to the inner wall of the shell (1), a fixed pulley (3) is fixedly connected to the lower end of the shell (1), a winding shaft (13) is rotatably connected to the shell (1) through a bearing, a pull rope (6) is connected to the supporting plate (2), the pull rope (6) penetrates through the through hole (9), the fixed pulley (3) and the winding shaft (13) and is fixedly connected to the bottom wall of the shell (1), a spring (5) is fixedly connected to the bottom wall of the shell (1), and the spring (5) is a compression spring, the spring (5) is fixedly connected with the supporting disc (2), and a limiting mechanism is arranged on the supporting disc (2).
2. The sample storage device for soil detection according to claim 1, wherein the limiting mechanism comprises a limiting plate (12) fixedly connected to the housing (1), a limiting rod (7) is fixedly connected to the support plate (2), and the limiting rod (7) penetrates through the limiting plate (12).
3. The sample storage device for soil detection according to claim 2, wherein a stopper (8) is fixedly connected to the lower end of the limiting rod (7).
4. A sample holder for soil testing according to claim 1, wherein a knob (10) is fixedly attached to said bobbin (13).
5. A sample holder for soil testing according to claim 1, wherein said housing (1) is provided with a non-stick layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023263217.1U CN214297168U (en) | 2020-12-29 | 2020-12-29 | Sample storage device for soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023263217.1U CN214297168U (en) | 2020-12-29 | 2020-12-29 | Sample storage device for soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214297168U true CN214297168U (en) | 2021-09-28 |
Family
ID=77863906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023263217.1U Expired - Fee Related CN214297168U (en) | 2020-12-29 | 2020-12-29 | Sample storage device for soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214297168U (en) |
-
2020
- 2020-12-29 CN CN202023263217.1U patent/CN214297168U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210928 |