CN215767719U - Sampling device for soil monitoring - Google Patents
Sampling device for soil monitoring Download PDFInfo
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- CN215767719U CN215767719U CN202122076709.8U CN202122076709U CN215767719U CN 215767719 U CN215767719 U CN 215767719U CN 202122076709 U CN202122076709 U CN 202122076709U CN 215767719 U CN215767719 U CN 215767719U
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Abstract
The utility model belongs to the technical field of sampling devices, and particularly relates to a sampling device for soil monitoring, which comprises a round rod, wherein the upper end of the round rod is provided with a round groove, the side surface of the round rod is provided with a first strip-shaped groove communicated with the round groove, the bottom of the round groove is rotatably connected with a screw rod extending out of the round groove, the outer side of the screw rod is in threaded connection with a shifting ring in sliding connection with the round groove, the side surface of the shifting ring is provided with an L-shaped rod penetrating through the first strip-shaped groove, the lower end of the L-shaped rod is fixedly connected with an iron shovel, the lower end of the round rod is fixedly connected with a round pipe, the lower end of the round pipe is polished into a cutting edge, the side surface of the round pipe is provided with a second strip-shaped groove communicated with the inner side of the round pipe, the lower end of the round rod is fixedly connected with a magnet, an iron circular plate is in sliding connection with the round pipe, the side surface of the iron plate is provided with a shifting block penetrating through the second strip-shaped groove, the sampling device skillfully connects the iron shovel with the round pipe together, so that a user only needs to carry one tool when sampling soil outdoors, the portability is high.
Description
Technical Field
The utility model belongs to the technical field of sampling devices, and particularly relates to a sampling device for soil monitoring.
Background
Whether receive the pollution in order to monitor soil, need regularly sample soil, then detect this to sampling, just need use sampling device at the sampling in-process, current sampler, mostly be handle and sampling tube constitution, then handheld handle inserts the sampling tube and inherently takes out in soil and can accomplish the soil sampling, but need utilize the shovel to clear up soil surface loam before the operation, and need to shovel one side of the soil that needs the sample, the sampling tube rotates to one side after the convenient sample, thereby can guarantee that the sample is complete, thereby need carry instruments such as sampling tube and shovel, the instrument is more, it is troublesome to carry, to above-mentioned problem, we have proposed a sampling device for soil monitoring.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: aims to provide a sampling device for soil monitoring, which is used for solving the problems in the background technology.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
a sampling device for soil monitoring comprises a round rod, wherein a round groove is formed in the upper end of the round rod, a first strip-shaped groove communicated with the round groove is formed in the side surface of the round rod, a lead screw extending out of the round groove is rotatably connected to the bottom of the round groove, a moving ring in sliding connection with the round groove is in threaded connection with the outer side of the lead screw, an L-shaped rod penetrating through the first strip-shaped groove is arranged on the side surface of the moving ring, and an iron shovel is fixedly connected to the lower end of the L-shaped rod;
the improved iron round bar is characterized in that a round bar lower end is fixedly connected with a round tube, the lower end of the round tube is polished into a cutting edge, a second strip-shaped groove communicated with the inner side of the round tube is formed in the side surface of the round tube, a magnet is fixedly connected with the lower end of the round bar, an iron round plate is connected in the round tube in a sliding mode, and a shifting block penetrating through the second strip-shaped groove is arranged on the side surface of the iron round plate.
The upper end of the round rod is fixedly connected with a support ring sleeved on the outer side of the screw rod, and the support ring can improve the stability of the screw rod.
The upper end of the screw rod is provided with a transverse handle, and the transverse handle is convenient for a user to rotate the screw rod.
The round bar outside upper portion cover is equipped with first rubber sleeve, and first rubber sleeve can promote gripping of round bar and feel.
Adopt welded fastening between L shape pole and the shovel, such connected mode is durable, and is reliable and stable.
The shifting block is sleeved with a second rubber sleeve, and the second rubber sleeve can improve the hand feeling of holding the shifting block.
The utility model provides a sampling device for soil monitoring, which skillfully connects an iron shovel and a round pipe together, so that a user only needs to carry one tool when sampling soil outdoors, and the sampling device is high in portability.
Drawings
The utility model is further illustrated by the non-limiting examples given in the figures.
FIG. 1 is a first schematic structural diagram of a soil monitoring sampling device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second embodiment of a sampling device for soil monitoring according to the present invention;
FIG. 3 is a schematic cross-sectional view of a partial structure of the present invention;
FIG. 4 is a schematic view of the construction of the shovel of the present invention;
FIG. 5 is a schematic structural view of an iron disk according to the present invention.
The main element symbols are as follows:
the device comprises a round rod 1, a round groove 2, a first strip-shaped groove 21, a screw rod 22, a moving ring 23, an L-shaped rod 24, a shovel 25, a round pipe 3, a second strip-shaped groove 31, a magnet 32, an iron round plate 33, a shifting block 34, a support ring 4, a transverse handle 41, a first rubber sleeve 42 and a second rubber sleeve 43.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-5, the sampling device for soil monitoring of the present invention comprises a round bar 1, wherein the upper end of the round bar 1 is provided with a round groove 2, the side surface of the round bar 1 is provided with a first bar-shaped groove 21 communicated with the round groove 2, the bottom of the round groove 2 is rotatably connected with a lead screw 22 extending out of the round groove 2, the outer side of the lead screw 22 is in threaded connection with a moving ring 23 slidably connected with the round groove 2, the side surface of the moving ring 23 is provided with an L-shaped rod 24 penetrating through the first bar-shaped groove 21, and the lower end of the L-shaped rod 24 is fixedly connected with an iron shovel 25;
the lower extreme fixedly connected with pipe 3 of round bar 1, the blade is polished to 3 lower extremes of pipe, and 3 sides of pipe are seted up with the 3 inboard communicating second bar grooves 31 of pipe, and 1 lower extreme fixedly connected with magnet 32 of round bar, sliding connection has iron plectane 33 in the pipe 3, and the iron plectane 33 side is equipped with the shifting block 34 that runs through second bar groove 31.
In the initial state, the magnet 32 attracts the iron disk 33, and the iron disk 33 is positioned on the upper side inside the circular tube 3; when sampling, a user rotates the screw rod 22 clockwise, because the moving ring 23 is in threaded connection with the screw rod 22, and the L-shaped rod 24 penetrates through the first strip-shaped groove 21, when the screw rod 22 rotates clockwise, the moving ring 23 moves downwards, when the moving ring 23 moves to the bottom of the circular groove 2, the shovel 25 at the lower end of the L-shaped rod 24 completely moves to the lower side of the circular pipe 3, at the moment, the user can hold the circular rod 1, control the shovel 25 to clean the surface floating soil, after one side of soil to be sampled is shoveled off, the user can rotate the screw rod 22 anticlockwise, so that the moving ring 23 drives the shovel 25 to move upwards through the L-shaped rod 24, when the shovel 25 completely moves to the upper side of the circular pipe 3, the user can hold the circular rod 1 to control the circular pipe 3 to be inserted into the soil to be sampled, after the circular pipe 3 is completely inserted into the soil, the circular rod 1 can be shoveled to rotate to one side of the soil, make soil remain in pipe 3, just so accomplish the sampling operation of soil, when the user promoted shifting block 34 to the downside, shifting block 34 can drive iron plectane 33 downstream, made iron plectane 33 release the soil in pipe 3, just so can take out the soil in pipe 3, and 3 lower extremes of pipe are polished into the blade and can be made things convenient for pipe 3 to insert in the soil.
The upper end of the round rod 1 is fixedly connected with a support ring 4 which is sleeved outside the screw rod 22, and the support ring 4 can improve the stability of the screw rod 22.
The upper end of the screw rod 22 is provided with a horizontal handle 41, and the horizontal handle 41 is convenient for a user to rotate the screw rod 22.
The upper portion cover in the round bar 1 outside is equipped with first rubber sleeve 42, and first rubber sleeve 42 can promote the handing of gripping of round bar 1.
The L-shaped rod 24 and the shovel 25 are fixed by welding, and the connection mode is firm, durable, stable and reliable.
The outside cover of shifting block 34 is equipped with second rubber sleeve 43, and second rubber sleeve 43 can promote the holding of shifting block 34 and feel.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a sampling device for soil monitoring, includes the round bar, its characterized in that: the upper end of the round rod is provided with a round groove, the side surface of the round rod is provided with a first strip-shaped groove communicated with the round groove, the bottom of the round groove is rotatably connected with a lead screw extending out of the round groove, the outer side of the lead screw is in threaded connection with a moving ring in sliding connection with the round groove, the side surface of the moving ring is provided with an L-shaped rod penetrating through the first strip-shaped groove, and the lower end of the L-shaped rod is fixedly connected with an iron shovel;
the improved iron round bar is characterized in that a round bar lower end is fixedly connected with a round tube, the lower end of the round tube is polished into a cutting edge, a second strip-shaped groove communicated with the inner side of the round tube is formed in the side surface of the round tube, a magnet is fixedly connected with the lower end of the round bar, an iron round plate is connected in the round tube in a sliding mode, and a shifting block penetrating through the second strip-shaped groove is arranged on the side surface of the iron round plate.
2. A sampling device for soil monitoring according to claim 1, wherein: the upper end of the round rod is fixedly connected with a support ring sleeved on the outer side of the screw rod.
3. A sampling device for soil monitoring according to claim 1, wherein: and a transverse handle is arranged at the upper end of the screw rod.
4. A sampling device for soil monitoring according to claim 1, wherein: the upper part of the outer side of the round rod is sleeved with a first rubber sleeve.
5. A sampling device for soil monitoring according to claim 1, wherein: the L-shaped rod and the shovel are fixed by welding.
6. A sampling device for soil monitoring according to claim 1, wherein: and a second rubber sleeve is sleeved on the outer side of the shifting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076709.8U CN215767719U (en) | 2021-08-30 | 2021-08-30 | Sampling device for soil monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076709.8U CN215767719U (en) | 2021-08-30 | 2021-08-30 | Sampling device for soil monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215767719U true CN215767719U (en) | 2022-02-08 |
Family
ID=80082231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122076709.8U Active CN215767719U (en) | 2021-08-30 | 2021-08-30 | Sampling device for soil monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215767719U (en) |
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2021
- 2021-08-30 CN CN202122076709.8U patent/CN215767719U/en active Active
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