CN220932405U - Soil sample split charging device - Google Patents
Soil sample split charging device Download PDFInfo
- Publication number
- CN220932405U CN220932405U CN202322749478.1U CN202322749478U CN220932405U CN 220932405 U CN220932405 U CN 220932405U CN 202322749478 U CN202322749478 U CN 202322749478U CN 220932405 U CN220932405 U CN 220932405U
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- CN
- China
- Prior art keywords
- soil sample
- cambered surface
- perforation
- shell
- pressing rod
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- 239000002689 soil Substances 0.000 title claims abstract description 45
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a soil sample split charging device, comprising: a cambered surface shell; the big opening end of the conical shell is connected with the cambered surface shell, and the small opening end of the conical shell is smaller than the inner diameter of the collecting bottle opening; the pressing mechanism comprises a pressing rod, a pressing plate and a hollow column, wherein a first perforation is formed on the top surface of the cambered surface shell, the hollow column is connected to the inner side of the top surface of the cambered surface shell, a spring is arranged in the hollow column, a second perforation corresponding to the first perforation is arranged at the lower end of the hollow column, the pressing rod sequentially penetrates through the first perforation, the spring and the second perforation, a compression part is arranged on the pressing rod and used for compressing the spring when the pressing rod is pressed, and the pressing plate is connected to the lower end of the pressing rod. The soil sample partial shipment can be realized fast to this embodiment, labour saving and time saving.
Description
Technical Field
The utility model relates to the technical field of soil sampling. More particularly, the present utility model relates to a soil sample dispenser.
Background
In the aspects of soil microorganism culture, pollutant identification, water extraction, particle analysis and the like, the sampled soil samples are often required to be packaged into collecting bottles with different capacities. For example, in the soil moisture isotope test, soil samples are respectively put into 4-5 small-caliber (10 mm) collection bottles for moisture extraction. The current method is to send soil samples into the collection bottle by using a small spoon. The bottle mouth is polluted because the bottle mouth is influenced by small caliber of the collection bottle, viscosity of the soil sample and the like, and the bottle mouth is easy to spill the soil sample when the bottle mouth is split-packed by adopting the mode. Therefore, it is necessary to design a technical solution that can overcome the above-mentioned drawbacks to a certain extent.
Disclosure of utility model
The utility model aims to provide a soil sample split charging device, which can quickly realize soil sample split charging and saves time and labor.
To achieve these objects and other advantages and in accordance with one aspect of the present utility model, there is provided a soil sample dispenser including: a cambered surface shell; the big opening end of the conical shell is connected with the cambered surface shell, and the small opening end of the conical shell is smaller than the inner diameter of the collecting bottle opening; the pressing mechanism comprises a pressing rod, a pressing plate and a hollow column, wherein a first perforation is formed on the top surface of the cambered surface shell, the hollow column is connected to the inner side of the top surface of the cambered surface shell, a spring is arranged in the hollow column, a second perforation corresponding to the first perforation is arranged at the lower end of the hollow column, the pressing rod sequentially penetrates through the first perforation, the spring and the second perforation, a compression part is arranged on the pressing rod and used for compressing the spring when the pressing rod is pressed, and the pressing plate is connected to the lower end of the pressing rod.
Further, the cambered surface shell and the conical shell are integrally formed.
Further, one side of the cambered surface shell, which is not cambered surface, is open for throwing in soil samples.
Further, a pressing handle is arranged at the upper end of the pressing rod and used for operating the pressing rod.
Further, the cambered surface casing outside is connected with the string.
Further, the compression portion has a circular plate shape and is provided between the first through hole and the spring.
Further, the pressing plate corresponds to the small opening end position of the conical shell.
The utility model at least comprises the following beneficial effects:
The utility model comprises a cambered surface shell, a conical shell and a pressing mechanism, wherein the conical shell is used for being inserted into the bottle mouth of the collection bottle, the cambered surface shell is used for loading a soil sample, the soil sample is sent into the collection bottle through the conical shell, the pressing mechanism is used for extruding the soil sample through the pressing plate, and the speed of the soil sample entering the collection bottle is improved, so that the soil sample split charging can be realized quickly, and time and labor are saved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1, an embodiment of the present application provides a soil sample dispenser, including: a cambered surface shell 1; the large opening end of the conical shell 2 is connected with the cambered surface shell 1, and the small opening end of the conical shell 2 is smaller than the inner diameter of the collecting bottle opening; the pressing mechanism 3 comprises a pressing rod 301, a pressing plate 303 and a hollow column 306, wherein a first perforation is formed on the top surface of the cambered surface shell 1, the hollow column 306 is connected to the inner side of the top surface of the cambered surface shell 1, a spring 302 is arranged in the hollow column 306, a second perforation corresponding to the first perforation is arranged at the lower end of the hollow column 306, the pressing rod 301 sequentially penetrates through the first perforation, the spring 302 and the second perforation, a compression part 305 is arranged on the pressing rod 301 and used for compressing the spring 302 when the pressing rod 301 is pressed, and the pressing plate 303 is connected to the lower end of the pressing rod 301;
In the above embodiment, the cambered surface shell 1 may be semicircular or preferably arc-shaped, and one side of the cambered surface shell 1, which is not cambered surface, is open for throwing in soil samples; the lower end of the conical shell 2 has smaller outer diameter and is used for being inserted into a sampling bottle; the outer diameter of the conical shell 2 need not be uniformly reduced, but may be reduced rapidly first and then reduced slowly, for example in a funnel shape; the cambered surface shell 1 is provided with a top plate, a first perforation is arranged on the top plate, a hollow column 306 is connected to the first perforation, the hollow column 306 is hollow, a spring 302 is arranged, a second perforation is formed at the lower end of the hollow column 306, a compression rod 301 sequentially penetrates through the first perforation, the spring 302 and the second perforation from top to bottom, the lower end of the compression rod 301 is connected with a pressing plate 303, a compression part 305 is further arranged on the compression rod 301 and used for compressing the spring 302, and the compression part 305 can be of a rod-shaped or plate-shaped structure with the size larger than the inner diameter of the spring 302; alternatively, the compression portion 305 may have a circular plate shape and be disposed between the first through hole and the spring 302; when the soil sample collecting device is used, a soil sample is filled into the cambered surface shell 1, the conical shell 2 is inserted into the bottle mouth of the collecting bottle, the soil sample is fed into the collecting bottle by utilizing gravity, when the soil cannot automatically enter the collecting bottle, the pressing rod 301 is pressed, the pressing plate 303 presses the soil sample, the soil sample is promoted to enter the collecting bottle until the collecting bottle is full of the soil sample, and when the collecting bottle is insufficiently filled with the soil sample after one pressing, the pressing rod 301 can be rebounded by the spring 302, so that the soil sample can be repeatedly pressed and repeatedly extruded; namely, the soil sample split charging can be realized fast by the embodiment, and time and labor are saved.
In another embodiment, the cambered surface shell 1 and the conical shell 2 are integrally formed, for example, the cambered surface shell 1 and the conical shell 2 can be manufactured by plastic integral molding.
In another embodiment, a pressing handle 304 is disposed at the upper end of the pressing rod 301, for operating the pressing rod 301; the pressing rod 301 may be made of metal, and the pressing handle 304 is connected to the pressing rod 301, which may be a plastic member.
In another embodiment, the cambered surface shell 1 is externally connected with a hanging rope, and the hanging rope can be an elastic rope, and is sleeved on the hand when in use, so that the whole device is prevented from falling off or being separated from control.
In another embodiment, the pressing plate 303 corresponds to the small opening end of the conical shell 2, so that the pressing plate 303 can conveniently apply force to the conical shell 2, and the speed of the soil sample entering the sampling bottle is improved; optionally, the lower end of the pressing plate 303 is connected with a spike rod, the side part of the spike rod is connected with a blade, and the front end of the spike rod and the blade are used for cutting soil samples, so that the possibility that the tapered shell 2 is blocked by the soil samples is reduced.
The number of equipment and the scale of processing described herein are intended to simplify the description of the present utility model. The application, modification and variation of the soil sample dispenser of the present utility model will be apparent to those skilled in the art.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. The soil sample partial shipment ware, its characterized in that includes:
a cambered surface shell;
The big opening end of the conical shell is connected with the cambered surface shell, and the small opening end of the conical shell is smaller than the inner diameter of the collecting bottle opening;
The pressing mechanism comprises a pressing rod, a pressing plate and a hollow column, wherein a first perforation is formed on the top surface of the cambered surface shell, the hollow column is connected to the inner side of the top surface of the cambered surface shell, a spring is arranged in the hollow column, a second perforation corresponding to the first perforation is arranged at the lower end of the hollow column, the pressing rod sequentially penetrates through the first perforation, the spring and the second perforation, a compression part is arranged on the pressing rod and used for compressing the spring when the pressing rod is pressed, and the pressing plate is connected to the lower end of the pressing rod.
2. The soil sample dispenser of claim 1 wherein said arcuate housing is integrally formed with said conical housing.
3. The soil sample dispenser of claim 1, wherein the non-cambered surface side of the cambered surface housing is open for throwing in soil samples.
4. A soil sample dispenser as claimed in claim 1 wherein the upper end of the plunger is provided with a push handle for operating the plunger.
5. The soil sample dispenser of claim 1, wherein a hanging rope is connected to the exterior of the cambered surface housing.
6. The soil sample dispenser according to claim 1, wherein said compression portion has a circular plate shape and is provided between said first through hole and said spring.
7. The soil sample dispenser of claim 1, wherein said pressure plate corresponds to a small mouth end position of said conical housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749478.1U CN220932405U (en) | 2023-10-12 | 2023-10-12 | Soil sample split charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322749478.1U CN220932405U (en) | 2023-10-12 | 2023-10-12 | Soil sample split charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932405U true CN220932405U (en) | 2024-05-10 |
Family
ID=90939012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322749478.1U Active CN220932405U (en) | 2023-10-12 | 2023-10-12 | Soil sample split charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932405U (en) |
-
2023
- 2023-10-12 CN CN202322749478.1U patent/CN220932405U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |