CN215745326U - Soil sample cleaning device and soil sample collection device - Google Patents
Soil sample cleaning device and soil sample collection device Download PDFInfo
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- CN215745326U CN215745326U CN202122341117.4U CN202122341117U CN215745326U CN 215745326 U CN215745326 U CN 215745326U CN 202122341117 U CN202122341117 U CN 202122341117U CN 215745326 U CN215745326 U CN 215745326U
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Abstract
The utility model relates to the technical field of soil sample collecting tools, in particular to a soil sample cleaning device, which comprises: the pull rod and cleaning assembly comprises a soil cleaning component and an annular supporting component, the soil cleaning component is fixedly arranged on the circumferential surface of the annular supporting component, and the soil cleaning component is used for contacting with the inner wall of the sampling pipe and is supported by the annular supporting component; one end of the pull rod is connected with the annular supporting piece; the soil sample cleaning device provided by the utility model is convenient for cleaning the residual soil sample of the soil sample collecting device. The utility model also provides a soil sample collection device.
Description
Technical Field
The utility model relates to the technical field of soil sample collecting tools, in particular to a soil sample cleaning device and a soil sample collecting device.
Background
The research on the physical and chemical properties of the soil can better and reasonably utilize the soil, and is convenient for agricultural production and soil protection. With the continuous and deep research at home and abroad, the research on the physical and chemical properties of soil needs to be more detailed, and the physical and chemical properties of the soil in different directions and different soil layer depths are specifically measured, so that the soil property characteristics are scientifically mastered.
Present soil sample collection device need clear up remaining soil sample after one-time use to use next time, but often the device that has now can't clear up remaining soil sample fast, work efficiency is not high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a soil sample cleaning device and a soil sample collecting device, which are used for solving the problems in the prior art and are convenient for cleaning residual soil samples of the soil sample collecting device.
In order to achieve the purpose, the utility model provides the following scheme:
the utility model provides a soil sample cleaning device, comprising: a pull rod; the cleaning assembly comprises a soil cleaning component and an annular supporting piece, the soil cleaning component is fixedly arranged on the circumferential surface of the annular supporting piece, and the soil cleaning component is used for contacting with the inner wall of the sampling pipe and is supported by the annular supporting piece; one end of the pull rod is connected with the annular supporting piece.
Preferably, the soil cleaning component is a nylon brush, and the annular support is an annular spring; the nylon brush is fixedly arranged on the circumferential surface of the annular spring; the diameter of the annular spring is not smaller than the inner diameter of the sampling tube, one end of the pull rod is rotatably connected with the edge of the peripheral wall of the annular spring through a pin shaft, and the axis of the pin shaft is perpendicular to the axis of the annular spring and the axis of the pull rod.
The utility model also provides a soil sample collection device, comprising: a handle; one end of the sampling pipe is a closed end, the other end of the sampling pipe is an open end, and the closed end is fixedly connected with one end of the handle; and the cleaning component of the soil sample cleaning device is used for extending into the sampling pipe.
Preferably, the device further comprises an orientation indicating device fixedly arranged on the handle; the handle comprises a cross rod and a vertical rod, one end of the vertical rod is fixedly connected with one side of the middle part of the cross rod, the other end of the vertical rod is fixedly connected with the closed end of the sampling tube, and the vertical rod and the sampling tube are coaxially arranged; the middle part of the cross rod deviates from one side of the vertical rod and is fixedly provided with the direction indicating device, and the direction indicating device is used for indicating the direction and whether the cross rod is horizontal or not.
Preferably, the azimuth indicating device comprises a compass and a horizontal dial; the compass is fixedly arranged on one side, away from the vertical rod, of the middle part of the cross rod, and the horizontal dial is arranged on the compass.
Preferably, the vertical rod is in threaded connection with the cross rod.
Preferably, the sampling tube and the vertical rod are provided with continuous scales.
Preferably, the open end of the sampling tube is configured as a round-head spade.
Preferably, the wall of the sampling tube is provided with a rectangular hole extending along the axial direction, and one end of the rectangular hole is communicated with the opening end.
Preferably, the width of the square hole is not less than the diameter of the pull rod of the soil sample cleaning device.
Compared with the prior art, the utility model has the following technical effects:
according to the soil sample cleaning device provided by the utility model, after the soil sample collecting device is used, soil samples remain in the sampling pipe, the cleaning assembly extends into the sampling pipe through the pull rod, the soil cleaning component is tightly contacted with the inner wall of the sampling pipe through the annular supporting piece, and acting force is applied to the pull rod, so that the soil cleaning component and the sampling pipe move relatively, and further the residual soil samples on the inner wall of the sampling pipe are cleaned.
The utility model also provides a soil sample collection device which is convenient for cleaning the residual soil sample in the sampling pipe.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view illustrating a state of a soil sample cleaning apparatus according to an embodiment;
FIG. 2 is a schematic view illustrating another state of the soil sample cleaning device according to the first embodiment;
FIG. 3 is a schematic structural view of a soil sample collecting device according to a second embodiment;
fig. 4 is a schematic structural diagram of an orientation indicating apparatus according to a second embodiment.
Icon: 1-a soil sample collection device; 11-a handle; 111-a cross-bar; 112-a vertical rod; 12-a sampling tube; 121-rectangular holes; 13-a soil sample cleaning device; 131-a pull rod; 132-a cleaning assembly; 1321-earth-clearing component; 1322-an annular support member; 133-pin shaft; 14-orientation indicating means; 141-a compass; 142-horizontal dial.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model aims to provide a soil sample cleaning device and a soil sample collecting device, which are used for solving the problems in the prior art and are convenient for cleaning residual soil samples of the soil sample collecting device.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example one
The present embodiment provides a soil sample cleaning device 13, please refer to fig. 1 and fig. 2, including: a pull rod 131; the cleaning assembly 132 comprises a soil cleaning component 1321 and an annular support piece 1322, the soil cleaning component 1321 is fixedly arranged on the peripheral surface of the annular support piece 1322, namely the soil cleaning component 1321 is arranged on the peripheral surface of the annular support piece 1322, and the soil cleaning component 1321 is used for contacting with the inner wall of the sampling pipe 12 and is supported by the annular support piece 1322; one end of the pull rod 131 is connected to the ring support 1322.
After soil sample collection device 1 used to finish, remain in the sampling pipe 12 and have soil sample, stretch into the sampling pipe through pull rod 131 clearance subassembly 132, clear soil part 1321 is through annular support piece 1322 and sampling pipe 12 inner wall in close contact with to through applying the effort to pull rod 131, make clear soil part 1321 and sampling pipe 12 take place relative motion, and then clear up remaining soil sample on the sampling pipe 12 inner wall, convenient to use, it is effectual to clear up, and is efficient.
In the alternative of this embodiment, it is preferable that the soil-removing component 1321 is configured as a nylon brush, and the annular support 1322 is configured as an annular spring, more specifically, as an annular coil spring, which can accommodate sampling tubes 12 of different sizes; the nylon brush is fixedly arranged on the circumferential surface of the annular spring; the diameter of the annular spring is not less than the inner diameter of the sampling tube 12, so that the nylon brush can be in close contact with the inner wall of the sampling tube 12, and the cleaning effect is ensured; one end of the pull rod 131 is rotatably connected with the edge of the peripheral wall of the annular spring through a pin shaft 133, the axis of the pin shaft 133 is perpendicular to the axis of the annular spring and the pull rod 131, specifically, the state shown in fig. 1 is that the pull rod 131 is along the vertical direction, the annular spring is located on the horizontal plane, in this state, the soil sample cleaning device 13 is located in the sampling tube 12, the length direction of the pull rod 131 is parallel to the axial direction of the sampling tube 12, and the pull rod 131 moves along the axial direction of the sampling tube 12 to drive the cleaning assembly 132 to clean the residual soil sample on the inner wall of the sampling tube 12; the state shown in fig. 2 is that the pull rod 131 and the annular spring are both located in the horizontal plane, and in this state, the cleaning assembly 132 is located in the sampling tube 12, the length direction of the pull rod 131 is perpendicular to the axial direction of the sampling tube 12, the pull rod 131 extends out of the sampling tube 12 through the rectangular hole 121, and a force parallel to the axial direction of the sampling tube 12 is applied to the pull rod 131, so that the pull rod 131 drives the cleaning assembly 132 to move axially along the sampling tube 12, thereby cleaning the inner wall of the sampling tube 12. It should be noted that the soil sample cleaning device 13 is not limited to the two usage states shown in fig. 1 and 2, and can be flexibly used according to the rotation relationship between the pull rod 131 and the cleaning assembly 132.
Further, the annular support 1322 may be provided as an annular support plate or the like as long as it functions to support the soil cleaning member 1321 in contact with the inner wall of the sampling tube 12.
Example two
The present embodiment provides a soil sample collecting device 1, please refer to fig. 3, which includes: a handle 11, a sampling pipe 12 and a soil sample cleaning device 13 in the first embodiment; one end of the sampling tube 12 is a closed end, the other end is an open end, and the closed end is fixedly connected with one end of the handle 11; the cleaning assembly 132 of the soil sample cleaning device 13 is adapted to extend into the sampling tube 12.
The operating personnel inserts the open end of sampling pipe 12 through handle 11 and gathers in the soil sample, and the back of finishing using clears up the remaining soil sample in the sampling pipe 12 through soil sample cleaning device 13.
In the alternative of this embodiment, it is preferable that the device further includes an orientation indicating device 14 fixedly disposed on the handle 11; the handle 11 comprises a cross rod 111 and a vertical rod 112, one end of the vertical rod 112 is fixedly connected with one side of the middle part of the cross rod 111, the other end of the vertical rod 112 is fixedly connected with the closed end of the sampling tube 12, the vertical rod 112 and the sampling tube 12 are coaxially arranged, the cross rod 111 is axially vertical to the vertical rod 112, the cross rod 111 is arranged to apply acting force to insert the sampling tube 12 into a soil sample for sampling, and the vertical rod 112 can improve the sampling depth of the sampling tube 12; the side of the middle part of the cross bar 111, which is far away from the vertical bar 112, is fixedly provided with an orientation indicating device 14, and the orientation indicating device 14 is used for indicating the orientation and whether the cross bar 111 is horizontal or not.
In an alternative of this embodiment, referring to fig. 4, the azimuth indicating device 14 preferably includes a compass 141 and a horizontal dial 142; the compass 141 is fixedly arranged at the middle part of the cross bar 111 and is away from one side of the vertical bar 112, and the horizontal dial 142 is arranged on the compass 141; at the time of sampling, it can be judged by the horizontal dial 142 whether the cross bar 111 is horizontal, thereby judging whether the sampling tube 12 is vertical, and if necessary, the azimuth can be judged by the compass 141.
In the alternative of this embodiment, it is preferable that the vertical rods 112 are screwed with the horizontal rods 111 for easy installation and replacement.
In the alternative of this embodiment, it is preferable that continuous scales are provided on the sampling tube 12 and the vertical rod 112, so as to facilitate the determination of the soil-placing depth of the sampling tube 12, and the precision of the scales can be accurate to 1 cm.
In an alternative of this embodiment, it is preferable that the open end of the sampling tube 12 is a round spade shape to facilitate insertion of the sampling tube 12 into the soil sample.
In the alternative of this embodiment, it is preferable that the tube wall of the sampling tube 12 is provided with a rectangular hole 121 extending along the axial direction, and one end of the rectangular hole 121 is communicated with the opening end; the soil sample in the sampling pipe 12 is convenient to take out.
In the alternative of this embodiment, it is preferable that the width of the rectangular hole 121 is not less than the diameter of the pull rod 131 of the soil sample cleaning device 13; when the soil sample cleaning device 13 is used for cleaning the sampling pipe 12, the pull rod 131 can move in the rectangular hole 121.
The principle and the implementation mode of the utility model are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the utility model.
Claims (10)
1. The utility model provides a soil sample cleaning device which characterized in that: the method comprises the following steps:
a pull rod (131); and
the cleaning assembly (132) comprises a soil cleaning component (1321) and an annular support component (1322), the soil cleaning component (1321) is fixedly arranged on the peripheral surface of the annular support component (1322), and the soil cleaning component (1321) is used for being in contact with the inner wall of the sampling pipe (12) and is supported by the annular support component (1322); one end of the pull rod (131) is connected with the annular support member (1322).
2. The soil sample cleaning device according to claim 1, wherein: the soil cleaning component (1321) is arranged to be a nylon brush, and the annular support piece (1322) is arranged to be an annular spring;
the nylon brush is fixedly arranged on the circumferential surface of the annular spring; the diameter of the annular spring is not smaller than the inner diameter of the sampling tube (12), one end of the pull rod (131) is rotatably connected with the edge of the peripheral wall of the annular spring through a pin shaft (133), and the axis of the pin shaft (133) is perpendicular to the axis of the annular spring and the axis of the pull rod (131).
3. The utility model provides a soil sample collection system which characterized in that: the method comprises the following steps:
a handle (11);
one end of the sampling tube (12) is a closed end, the other end of the sampling tube (12) is an open end, and the closed end is fixedly connected with one end of the handle (11); and
the soil sample cleaning device (13) as claimed in any of claims 1-2, wherein the cleaning assembly (132) of the soil sample cleaning device (13) is adapted to extend into the sampling tube (12).
4. A soil sample collection device according to claim 3, wherein: the direction indicating device (14) is fixedly arranged on the handle (11); the handle (11) comprises a cross rod (111) and a vertical rod (112), one end of the vertical rod (112) is fixedly connected with one side of the middle part of the cross rod (111), the other end of the vertical rod (112) is fixedly connected with the closed end of the sampling tube (12), and the vertical rod (112) and the sampling tube (12) are coaxially arranged; the side, deviating from the vertical rod (112), of the middle part of the cross rod (111) is fixedly provided with the position indicating device (14), and the position indicating device (14) is used for indicating the position and whether the cross rod (111) is horizontal or not.
5. The soil sample collection device of claim 4, wherein: the azimuth indicating device (14) comprises a compass (141) and a horizontal dial (142);
the compass (141) is fixedly arranged on one side, away from the vertical rod (112), of the middle part of the cross rod (111), and the horizontal dial (142) is arranged on the compass (141).
6. The soil sample collection device of claim 4, wherein: the vertical rod (112) is in threaded connection with the cross rod (111).
7. The soil sample collection device of claim 4, wherein: the sampling tube (12) and the vertical rod (112) are provided with continuous scales.
8. A soil sample collection device according to claim 3, wherein: the open end of the sampling tube (12) is in a round head spade shape.
9. A soil sample collection device according to claim 3, wherein: the pipe wall of the sampling pipe (12) is provided with a rectangular hole (121) extending along the axial direction, and one end of the rectangular hole (121) is communicated with the opening end.
10. The soil sample collection device of claim 9, wherein: the width of the rectangular hole (121) is not less than the diameter of a pull rod (131) of the soil sample cleaning device (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341117.4U CN215745326U (en) | 2021-09-27 | 2021-09-27 | Soil sample cleaning device and soil sample collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122341117.4U CN215745326U (en) | 2021-09-27 | 2021-09-27 | Soil sample cleaning device and soil sample collection device |
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| Publication Number | Publication Date |
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| CN215745326U true CN215745326U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122341117.4U Active CN215745326U (en) | 2021-09-27 | 2021-09-27 | Soil sample cleaning device and soil sample collection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878955A (en) * | 2023-07-12 | 2023-10-13 | 山东初行环保科技有限公司 | Soil ecological environment monitoring equipment and method |
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2021
- 2021-09-27 CN CN202122341117.4U patent/CN215745326U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878955A (en) * | 2023-07-12 | 2023-10-13 | 山东初行环保科技有限公司 | Soil ecological environment monitoring equipment and method |
| CN116878955B (en) * | 2023-07-12 | 2024-04-09 | 山东初行环保科技有限公司 | Soil ecological environment monitoring equipment and method |
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