CN211452906U - Sampling device for soil environment detection - Google Patents
Sampling device for soil environment detection Download PDFInfo
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- CN211452906U CN211452906U CN201921898730.2U CN201921898730U CN211452906U CN 211452906 U CN211452906 U CN 211452906U CN 201921898730 U CN201921898730 U CN 201921898730U CN 211452906 U CN211452906 U CN 211452906U
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- fixedly connected
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- movable contact
- soil environment
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Abstract
The utility model discloses a sampling device for soil environment detection, which belongs to the field of soil environment monitoring and comprises a sampling cylinder, wherein the inner bottom end of the sampling cylinder is provided with a rotary groove, the rotary groove is rotationally connected with a rotary block, the upper end of the rotary block is fixedly connected with a rotary rod, two movable contact plates symmetrical about the rotary rod are arranged in the sampling cylinder, a plurality of compression springs which are uniformly distributed are fixedly connected between the movable contact plates and the inner wall of the sampling cylinder, the inner wall of the sampling cylinder is provided with a plurality of rectangular jacks which are uniformly distributed, the rectangular jacks and the compression springs are distributed in a staggered way, L-shaped placing plates are inserted in the rectangular jacks and are positioned outside the movable contact plates and are clamped with the movable contact plates, the upper inner wall of the rectangular jacks is fixedly connected with an upper baffle plate, so that soil at different depths can be separately sampled when soil sampling is carried out, thereby improving the sampling efficiency of the operator.
Description
Technical Field
The utility model relates to a soil environment monitoring field, more specifically say, relate to a sampling device for soil environment detects.
Background
The environment monitoring is to design an environment monitoring network by utilizing a GIS technology, the information collected by the environment monitoring can be timely stored and displayed through the GIS, and the selected evaluation area is subjected to detailed site monitoring and analysis.
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. The soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of stationing sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.
At present, when detecting the soil environment, need take a sample to soil, can get the soil of the different degree of depth usually to as contrastive analysis, among the prior art, when taking a sample suddenly to the different degree of depth, be difficult for separately taking a sample simultaneously with the soil of the different degree of depth, thereby distinguish the different degree of depth of soil after taking a sample again, seem comparatively troublesome.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a sampling device is used in soil environment detects, it can realize when carrying out the soil sample, separately takes a sample with the soil of the different degree of depth to can improve operator's sampling efficiency.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A sampling device for soil environment detection comprises a sampling tube, wherein a rotary groove is formed in the inner bottom end of the sampling tube in a chiseled mode, a rotary block is connected in the rotary groove in a rotary mode, a rotary rod is fixedly connected to the upper end of the rotary block, two movable contact plates symmetrical about the rotary rod are arranged in the sampling tube, a plurality of compression springs which are uniformly distributed are fixedly connected between the movable contact plates and the inner wall of the sampling tube, a plurality of rectangular jacks which are uniformly distributed are formed in the inner wall of the sampling tube in a chiseled mode, the rectangular jacks and the compression springs are distributed in a staggered mode, an L-shaped placing plate is inserted in the rectangular jacks and connected with the L-shaped placing plate, the L-shaped placing plate is located on the outer side of the movable contact plates and connected with the movable contact plates in a clamping mode, an upper baffle plate is fixedly connected to the inner wall of the upper, oval contact piece is located between two movable contact plates and offsets with movable contact plate, can realize when carrying out soil sampling, separately takes a sample with the soil of the different degree of depth to can improve operator's sampling efficiency.
Further, the convex that matches each other is all set to the rotary trough and commentaries on classics piece, the mutual department of contact of rotary trough and commentaries on classics piece all is equipped with polishing layer, through setting the rotary trough and the convex that matches each other of commentaries on classics piece, can be so that rotary trough and commentaries on classics piece are difficult for separating, through set up polishing layer in the mutual department of contact of rotary trough and commentaries on classics piece, can be so that rotary trough and commentaries on classics piece are more smooth at the in-process of rotation each other.
Further, dwang outer end fixedly connected with pull ring, the pull ring is located the sampler barrel upside, through setting up the pull ring, can make things convenient for the operator to take out whole sampler barrel from soil, simultaneously through the pull ring, also can make things convenient for the operator to rotate the dwang.
Further, two the one end that the movable contact board kept away from each other all is equipped with cylindrical groove, the L shape is placed the one end fixedly connected with and the cylindrical fixture block of cylindrical groove assorted that the board is close to the movable contact board, through setting up cylindrical groove and the cylindrical fixture block that matches each other, can make movable contact board and L shape place the installation between the board more convenient with the dismantlement.
Further, the board is placed to the L shape and the inside equal fixedly connected with magnet piece of last baffle, two the magnet piece matches each other, places the inside of board and last baffle through setting up the magnet piece that matches each other in the L shape, can make the L shape place the board and go up the baffle and will be located earth between it and step up, reduce its possibility of scattering.
Further, the equal fixedly connected with closing plate in upper and lower both ends that the board was placed to the L shape, the L shape is placed the board and is kept away from the one end fixedly connected with of moving contact board and impels the thorn, the closing plate all is located the sampler barrel outside with impel the thorn, through setting up the closing plate, can reduce when taking out the sampler barrel, and the earth of other depths places the gap between board and the rectangle jack through the L shape and enters into the rectangle jack, impels the thorn through setting up, can reduce the L shape and place the resistance that the board received when stretching out.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can realize when carrying out the soil sample, separately takes a sample with the soil of the different degree of depth to can improve operator's sampling efficiency.
(2) The convex that matches each other is all set to the rotary trough and commentaries on classics piece, and the mutual department of contact of rotary trough and commentaries on classics piece all is equipped with polishing layer, through setting the rotary trough and the mutual convex that matches of commentaries on classics piece to, can be so that the rotary trough is difficult for separating with the commentaries on classics piece, through setting up polishing layer in the mutual department of contact of rotary trough and commentaries on classics piece, can be so that the rotary trough is more smooth at the in-process of rotation each other with the commentaries on.
(3) Dwang outer end fixedly connected with pull ring, pull ring are located the sampling tube upside, through setting up the pull ring, can make things convenient for the operator to take out whole sampling tube from soil, simultaneously through the pull ring, also can make things convenient for the operator to rotate the dwang.
(4) The one end that two mobile contact boards kept away from each other all is equipped with cylindrical groove, and the L shape is placed the one end fixedly connected with that the board is close to mobile contact board and cylindrical fixture block of cylindrical groove assorted, through setting up cylindrical groove and the cylindrical fixture block that matches each other, can be so that mobile contact board and L shape place the installation between the board more convenient with the dismantlement.
(5) The L-shaped placing plate and the upper baffle are fixedly connected with magnet blocks inside, the two magnet blocks are matched with each other, the magnet blocks matched with each other are arranged in the L-shaped placing plate and the upper baffle, so that the L-shaped placing plate and the upper baffle can clamp soil between the L-shaped placing plate and the upper baffle, and the possibility of scattering of the L-shaped placing plate and the upper baffle is reduced.
(6) The equal fixedly connected with closing plate in upper and lower both ends of board is placed to L shape, and the board is placed to L shape one end fixedly connected with who keeps away from the removal contact plate impels the thorn, and the closing plate all is located the sampler barrel outside with impel the thorn, through setting up the closing plate, can reduce when taking out the sampler barrel, and the earth of other depths places the gap between board and the rectangle jack through L shape and enters into the rectangle jack, impels the thorn through setting up, can reduce the L shape and place the resistance that the board received when stretching out.
Drawings
Fig. 1 is an overall cross-sectional view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a cross-sectional view of the rotating rod portion of the present invention;
fig. 4 is a cross-sectional view of the present invention during sampling.
The reference numbers in the figures illustrate:
1 sampling cylinder, 2 rotary grooves, 3 rotary blocks, 4 rotary rods, 5 movable contact plates, 6 compression springs, 7 rectangular jacks, 8L-shaped placing plates, 9 upper baffle plates, 10 oval contact blocks, 11 pull rings, 12 closing plates and 13 pushing stabs.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a sampling device for soil environment detection comprises a sampling tube 1, a rotary groove 2 is drilled at the inner bottom end of the sampling tube 1, a rotary block 3 is rotatably connected in the rotary groove 2, a rotary rod 4 is fixedly connected to the upper end of the rotary block 3, two movable contact plates 5 symmetrical to the rotary rod 4 are arranged in the sampling tube 1, a plurality of compression springs 6 are fixedly connected between the movable contact plates 5 and the inner wall of the sampling tube 1, a plurality of rectangular insertion holes 7 are drilled in the inner wall of the sampling tube 1, the rectangular insertion holes 7 are distributed in a staggered manner with the compression springs 6, an L-shaped placing plate 8 is inserted into the rectangular insertion holes 7, the L-shaped placing plate 8 is positioned at the outer side of the movable contact plates 5 and is clamped with the movable contact plates 5, an upper baffle plate 9 is fixedly connected to the inner wall of the upper side of the rectangular insertion holes 7, the upper baffle plate 9 is positioned at the, 4 outer ends fixedly connected with oval contact piece 10 of dwang, when the long shaft end of oval contact piece 10 offseted with movable contact board 5, the L shape was placed board 8 and is stretched out from rectangle jack 7, and oval contact piece 10 is located between two movable contact boards 5 and offsets with movable contact board 5, can realize when carrying out the soil sample, separately takes a sample with the soil of the different degree of depth to can improve operator's sampling efficiency.
Please refer to fig. 1, the rotary groove 2 and the rotary block 3 are both set to be mutually matched convex, the mutual contact part of the rotary groove 2 and the rotary block 3 is both provided with a polishing layer, the mutual contact part of the rotary groove 2 and the rotary block 3 is set to be mutually matched convex, the rotary groove 2 and the rotary block 3 can be difficult to separate, the mutual contact part of the rotary groove 2 and the rotary block 3 is provided with a polishing layer, the rotary groove 2 and the rotary block 3 can be more smooth in the mutual rotation process, the outer end of the rotary rod 4 is fixedly connected with a pull ring 11, the pull ring 11 is positioned on the upper side of the sampling cylinder 1, the pull ring 11 is arranged, the whole sampling cylinder can be conveniently taken out from soil by an operator, and meanwhile, the rotary rod 4 can be conveniently rotated by the operator.
Referring to fig. 2, the ends of the two moving contact plates 5 far from each other are both provided with cylindrical grooves, the end of the L-shaped placing plate 8 close to the moving contact plate 5 is fixedly connected with cylindrical fixture blocks matched with the cylindrical grooves, the installation and the disassembly between the moving contact plate 5 and the L-shaped placing plate 8 are more convenient by arranging the cylindrical grooves and the cylindrical fixture blocks matched with each other, the inside of the L-shaped placing plate 8 and the inside of the upper baffle plate 9 are both fixedly connected with magnet blocks, the two magnet blocks are matched with each other, the L-shaped placing plate 8 and the upper baffle plate 9 can tighten the soil between the two magnet blocks by arranging the magnet blocks matched with each other inside the L-shaped placing plate 8 and the upper baffle plate 9, so as to reduce the possibility of scattering, the upper and lower ends of the L-shaped placing plate 8 are both fixedly connected with sealing plates 12, the end of the L-shaped placing plate 8 far from the moving contact plate 5, the closing plate 12 and the propulsion thorn 13 are both located the sampling tube 1 outside, and through setting up the closing plate 12, can reduce when taking out the sampling tube 1, the soil of other depths places the gap between board 8 and the rectangle jack 7 through the L shape and enters into the rectangle jack 7, impels the thorn 13 through setting up, can reduce the L shape and place the resistance that board 8 received when stretching out.
When an operator uses the utility model, firstly, the state shown in figure 1 is taken as an initial state, the whole sampling tube 1 is inserted into soil, secondly, the rotating rod 4 is rotated to make the long axis end of the oval contact block 10 abut against the movable contact plate 5, so that the movable contact plate 5 moves towards the direction close to the inner wall of the sampling tube 1, the compression spring 6 is compressed, the L-shaped placing plate 8 is driven to extend out of the rectangular jack 7 and enter the soil, the sampling tube 1 is slightly moved upwards, the L-shaped placing plate 8 is filled with soil, thirdly, the rotating rod 4 is rotated again to make the short axis end of the oval contact block 10 abut against the movable contact plate 5, the movable contact plate 5 moves towards the direction close to each other by virtue of the resetting property of the compression spring 6, so that the L-shaped placing plate 8 is driven and the soil in the L-shaped placing plate 8 enters the rectangular jack 7, and make earth be located L shape and place between board 8 and the last baffle 9, compare with prior art, the utility model discloses can realize when carrying out the soil sample, separately take a sample with the soil of the different degree of depth to can improve operator's sampling efficiency.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a soil environment detects uses sampling device, includes sampler barrel (1), its characterized in that: the inner bottom end of the sampling tube (1) is provided with a rotary groove (2), the rotary groove (2) is connected with a rotary block (3) in a rotary mode, the upper end of the rotary block (3) is fixedly connected with a rotary rod (4), two movable contact plates (5) which are symmetrical about the rotary rod (4) are arranged in the sampling tube (1), a plurality of uniformly distributed compression springs (6) are fixedly connected between the movable contact plates (5) and the inner wall of the sampling tube (1), a plurality of uniformly distributed rectangular jacks (7) are arranged on the inner wall of the sampling tube (1), the rectangular jacks (7) and the compression springs (6) are distributed in a staggered mode, an L-shaped placing plate (8) is inserted in the rectangular jack (7), the L-shaped placing plate (8) is located on the outer side of the movable contact plates (5) and is connected with the movable contact plates (5) in a clamping mode, an upper baffle plate (9) is fixedly connected with the inner side, the upper baffle plate (9) is located L shape and places board (8) upside and place board (8) with L shape and contact, dwang (4) outer end fixedly connected with oval contact piece (10), oval contact piece (10) are located between two mobile contact boards (5) and offset with mobile contact board (5).
2. The sampling device for soil environment detection according to claim 1, wherein: the rotary groove (2) and the rotary block (3) are both arranged into convex shapes matched with each other, and polishing layers are arranged at the mutual contact positions of the rotary groove (2) and the rotary block (3).
3. The sampling device for soil environment detection according to claim 1, wherein: dwang (4) outer end fixedly connected with pull ring (11), pull ring (11) are located sampling tube (1) upside.
4. The sampling device for soil environment detection according to claim 1, wherein: two the one end that removes contact plate (5) and keep away from each other all is equipped with cylindrical groove, the L shape is placed one end fixedly connected with and cylindrical groove assorted cylindrical fixture block that board (8) is close to removing contact plate (5).
5. The sampling device for soil environment detection according to claim 1, wherein: l shape is placed board (8) and is gone up equal fixedly connected with magnet piece in baffle (9), two the magnet piece matches each other.
6. The sampling device for soil environment detection according to claim 1, wherein: the upper end and the lower end of the L-shaped placing plate (8) are fixedly connected with a sealing plate (12), one end, far away from the movable contact plate (5), of the L-shaped placing plate (8) is fixedly connected with a pushing thorn (13), and the sealing plate (12) and the pushing thorn (13) are located on the outer side of the sampling cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898730.2U CN211452906U (en) | 2019-11-06 | 2019-11-06 | Sampling device for soil environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898730.2U CN211452906U (en) | 2019-11-06 | 2019-11-06 | Sampling device for soil environment detection |
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| Publication Number | Publication Date |
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| CN211452906U true CN211452906U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921898730.2U Active CN211452906U (en) | 2019-11-06 | 2019-11-06 | Sampling device for soil environment detection |
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Cited By (2)
| 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 |
| CN114705486A (en) * | 2022-04-25 | 2022-07-05 | 江苏金易惠环保科技有限公司 | Soil VOCs in-situ detection sampling equipment and sampling method for soil remediation |
-
2019
- 2019-11-06 CN CN201921898730.2U patent/CN211452906U/en active Active
Cited By (2)
| 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 |
| CN114705486A (en) * | 2022-04-25 | 2022-07-05 | 江苏金易惠环保科技有限公司 | Soil VOCs in-situ detection sampling equipment and sampling method for soil remediation |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211224 Address after: 213000 rooms 401, 501 and 601, building 5, Changzhou inspection and testing industrial park, Tianning District, Changzhou City, Jiangsu Province Patentee after: QINGSHAN LVSHUI (JIANGSU) ENVIRONMENT DETECTION LTD. Address before: 226600 Building 1, 288 Changjiang West Road, Hai'an town, Hai'an County, Nantong City, Jiangsu Province Patentee before: Qingshan Lvshui (Jiangsu) inspection and Testing Co.,Ltd. Nantong Branch |
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| TR01 | Transfer of patent right |