CN216050770U - Environmental monitoring laboratory solid sample sampling device - Google Patents
Environmental monitoring laboratory solid sample sampling device Download PDFInfo
- Publication number
- CN216050770U CN216050770U CN202121799321.4U CN202121799321U CN216050770U CN 216050770 U CN216050770 U CN 216050770U CN 202121799321 U CN202121799321 U CN 202121799321U CN 216050770 U CN216050770 U CN 216050770U
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- CN
- China
- Prior art keywords
- rotating gear
- top layer
- shell
- apron
- gear shaft
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- 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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- 238000005070 sampling Methods 0.000 title claims abstract description 45
- 239000007787 solid Substances 0.000 title claims abstract description 18
- 238000012544 monitoring process Methods 0.000 title claims abstract description 13
- 230000007613 environmental effect Effects 0.000 title claims description 6
- 238000004458 analytical method Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 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
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model provides an environment monitoring laboratory solid sample sampling device, stretches into head, inner bag, top layer rotating gear, top layer apron, bottom rotating gear, bottom apron, top layer rotating gear axle, bottom rotating gear axle including grabbing pole, connecting rod, shell, toper. Wherein, top layer apron top semicircle center installs the rotatory gear shaft of top layer, top layer rotating gear installs on the rotatory gear shaft of top layer, the extension rod is equipped with in bottom apron left side, the rotatory gear shaft of bottom is installed to the extension rod top, bottom rotating gear installs on the rotatory gear shaft of bottom, top layer rotating gear and bottom rotating gear and the meshing assembly of annular tooth, the inner bag is installed inside the shell, top layer apron and bottom apron are arranged in the middle of inner bag and shell, the toper is stretched into the head and is installed in the shell bottom, install the connecting rod in the top of shell, install in the top of connecting rod and grab the pole. And no gap is reserved between the bottom layer cover plate and the top layer cover plate and between the top sampling groove and the bottom sampling groove.
Description
Technical Field
The utility model belongs to the field of laboratory auxiliary devices, and particularly relates to a solid sample sampling device for an environment monitoring laboratory.
Background
The solid samples in environmental monitoring are generally solid waste samples and soil samples, and are mostly in a solid or semi-solid state. Because the number of samples collected and sampled by a common environment monitoring sample is large and the composition is not uniform, and the sample amount in the environment monitoring analysis method is small, the collected solid sample must be prepared, the condition of analysis and monitoring can be represented, and the analysis can be satisfied. The sample preparation of the solid sample mainly comprises the steps of sorting, crushing, uniformly mixing and the like of the collected sample. The medicine spoon is mostly used for sampling in the process of sample separation. The medicine spoon is made of metal material, polytetrafluoroethylene material and the like.
For the representativeness of guaranteeing to divide the sample of getting when getting the solid sample, need the medicine spoon sample to reach the certain degree of depth of sampling bottle sometimes, because of the sample state is different, need just can accomplish through bimanualness, have awkward problem especially in some special sampling processes, when needing the different steps of bimanualness, then need double cooperation operation can just accomplish the one-hand sampling operation of not being convenient for, influence the degree of difficulty of sample. Therefore, the working efficiency is influenced, and the phenomenon of related pollution is easily caused when different samples are separated.
This design can make the one-hand operation of sampling personnel, can be to solid sample samples such as soil, solid waste in the environmental laboratory, and the sampling device for sample usefulness can be to the different degree of depth sample, and the sample does not receive the pollution.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a solid sample sampling device for an environment monitoring laboratory.
In order to achieve the purpose, the utility model adopts the following technical scheme.
The utility model provides an environment monitoring laboratory solid sample sampling device, stretches into head, inner bag, top layer rotating gear, top layer apron, bottom rotating gear, bottom apron, top layer rotating gear axle, bottom rotating gear axle including grabbing pole, connecting rod, shell, toper. Wherein, top layer apron top semicircle center installs the rotatory gear shaft of top layer, top layer rotating gear installs on the rotatory gear shaft of top layer, the extension rod is equipped with in bottom apron left side, the rotatory gear shaft of bottom is installed to the extension rod top, bottom rotating gear installs on the rotatory gear shaft of bottom, top layer rotating gear and bottom rotating gear and the meshing assembly of annular tooth, the inner bag is installed inside the shell, top layer apron and bottom apron are arranged in the middle of inner bag and shell, the toper is stretched into the head and is installed in the shell bottom, install the connecting rod in the top of shell, install in the top of connecting rod and grab the pole. And no gap is reserved between the bottom layer cover plate and the top layer cover plate and between the top sampling groove and the bottom sampling groove.
The inner container comprises an annular tooth, a top sampling groove, an outer wall and a bottom sampling groove, wherein the top sampling groove is positioned above the bottom sampling groove, and the annular tooth is arranged above the top sampling groove. The bottom of the top sampling groove and the bottom sampling groove are both provided with a clapboard.
Compared with the prior art, the utility model has the following beneficial effects:
1. the device is simple and convenient to operate.
2. The sampling ensures that the sample is uniformly sampled and is not cross-contaminated during sampling.
3. Samples can be taken for samples at different depths.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a view showing the overall construction of the present invention;
fig. 3 is a schematic view of the liner of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further explained below by combining the specific drawings.
Referring to fig. 1 and 2, the solid sample sampling device for the environmental monitoring laboratory comprises a grabbing rod 1, a connecting rod 2, a shell 3, a conical extension head 4, an inner container 5, a top layer rotating gear 6, a top layer cover plate 7, a bottom layer rotating gear 8, a bottom layer cover plate 9, a top layer rotating gear shaft 10 and a bottom layer rotating gear shaft 11. Wherein, top layer 7 top semicircle centers of top layer apron are installed and are had top layer rotatory gear shaft 10, top layer rotating gear 6 is installed on top layer rotatory gear shaft 10, extension rod is equipped with on the left of bottom layer apron 9, bottom layer rotatory gear shaft 11 is installed to the extension rod top, bottom rotating gear 8 is installed on bottom rotating gear shaft 11, top layer rotating gear 6 and bottom rotating gear 8 and the meshing assembly of annular tooth 51, inner bag 5 is installed inside shell 3, inner bag 5 and shell 3 are arranged in to top layer apron 7 and bottom apron 9 in the middle of, the toper is stretched into first 4 and is installed in shell 3 bottom, install connecting rod 2 in shell 3's top, install grab bar 1 in connecting rod 2's top. Grab pole 1 and take this device when being convenient for personnel to use, the toper is stretched into head 4 and is convenient for stretch into the sample, and top layer rotating gear 6 and bottom rotating gear 8 are driving top layer apron 7 and bottom apron 9 and are circular motion on annular tooth 51 to play the apron of independent control top sample groove 52 and bottom sample groove 54 and open and shut the state.
Referring to fig. 3, the liner 5 comprises an annular tooth 51, a top sampling groove 52, an outer wall 53, and a bottom sampling groove 54, wherein the top sampling groove 52 is located above the bottom sampling groove 54, and the annular tooth 51 is mounted above the top sampling groove 52. The top sampling groove 52 and the bottom sampling groove 54 are separate sampling grooves, and do not affect each other.
The operation and running process of the utility model are as follows:
the device is stretched into the solid to be sampled, and the top sampling groove 52, the bottom sampling groove 54 and the top sampling groove 52 and the bottom sampling groove 54 can be selectively opened according to the self requirement. Rotate the rotary gear of corresponding apron according to the demand, then for opening around the rotatory half circle of centre of a circle, open the back solid sample and fall into corresponding sample groove, after that the rotatory half circle of centre of a circle is reversely closed to the apron, and the sample groove is airtight state this moment, and the sample in the sample groove can not spill, takes out this device at last, then can take out the sample opening corresponding apron.
It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.
Claims (2)
1. A solid sample sampling device for an environment monitoring laboratory comprises a grabbing rod (1), a connecting rod (2), a shell (3), a conical extension head (4), an inner container (5), a top layer rotating gear (6), a top layer cover plate (7), a bottom layer rotating gear (8), a bottom layer cover plate (9), a top layer rotating gear shaft (10) and a bottom layer rotating gear shaft (11), wherein the top layer rotating gear shaft (10) is installed at the center of a top semicircle of the top layer cover plate (7), the top layer rotating gear (6) is installed on the top layer rotating gear shaft (10), an extension rod is installed on the left side of the bottom layer cover plate (9), the bottom layer rotating gear shaft (11) is installed above the extension rod, the bottom layer rotating gear (8) is installed on the bottom layer rotating gear shaft (11), the top layer rotating gear (6) and the bottom layer rotating gear (8) are meshed with annular teeth (51) for assembly, the inner container (5) is arranged inside the shell (3), the top cover plate (7) and the bottom cover plate (9) are arranged between the inner container (5) and the shell (3), the conical extending head (4) is arranged at the bottom end of the shell (3), the connecting rod (2) is arranged above the shell (3), and the grabbing rod (1) is arranged above the connecting rod (2).
2. The environmental monitoring laboratory solid sample sampling device of claim 1, characterized in that the inner container (5) comprises an annular tooth (51), a top sampling groove (52), an outer wall (53), and a bottom sampling groove (54), wherein the top sampling groove (52) is located above the bottom sampling groove (54), and the annular tooth (51) is installed above the top sampling groove (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121799321.4U CN216050770U (en) | 2021-07-27 | 2021-07-27 | Environmental monitoring laboratory solid sample sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121799321.4U CN216050770U (en) | 2021-07-27 | 2021-07-27 | Environmental monitoring laboratory solid sample sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216050770U true CN216050770U (en) | 2022-03-15 |
Family
ID=80618928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121799321.4U Expired - Fee Related CN216050770U (en) | 2021-07-27 | 2021-07-27 | Environmental monitoring laboratory solid sample sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216050770U (en) |
-
2021
- 2021-07-27 CN CN202121799321.4U patent/CN216050770U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |