CN203629898U - Quantitative powder sampler - Google Patents
Quantitative powder sampler Download PDFInfo
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- CN203629898U CN203629898U CN201320874509.XU CN201320874509U CN203629898U CN 203629898 U CN203629898 U CN 203629898U CN 201320874509 U CN201320874509 U CN 201320874509U CN 203629898 U CN203629898 U CN 203629898U
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- coyote hole
- hole
- bucket
- screw
- coyote
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Abstract
The utility model discloses a quantitative powder sampler, which belongs to the field of agriculture tools, for solving the problem that an existing pesticide sampler cannot quantitatively sample. The quantitative powder sampler disclosed by the utility model comprises two pesticide chambers, wherein the two pesticide chambers are both provided with pesticide chamber teeth; control floating plates which are screwed through screws are arranged inside the pesticide chambers; by screwing the screws, the control floating plates can be driven to move along the axial direction inside a pesticide chamber bucket, so that the size of a space inside the pesticide chamber bucket can be controlled, and the purpose of quantitative sampling is achieved. Meanwhile, after once adjustment and quantitation, articles with same mass can be extracted infinitely, so that a process of repeated weighing can be avoided, the workload of workers is reduced, and thus the working efficiency is improved by 50%. The quantitative powder sampler disclosed by the utility model is applicable to quantitative sampling on powder matters or homogeneous small grains, and can be applied to quantitative chemical fertilizer application in a fertilizing amount experiment in a small area such as a farmland in practical application.
Description
Technical field
The utility model belongs to agricultural field of tool, relates to a kind of powder sampler.
Background technology
In the Test of cultivated of zonule, field, conventionally need to sample chemical fertilizer, when sampling, all to utilize weighing instrument to measure chemical fertilizer at every turn, and all will weigh while measuring at every turn, cause staff's workload to strengthen, work efficiency reduces.
Utility model content
The utility model is in order to solve the problem that existing agricultural chemicals sampler can not quantitative sampling, powder proportional sampling device to be now provided.
Powder proportional sampling device, it comprises: handle, the first coyote hole and the second coyote hole;
Above-mentioned the first coyote hole comprises: base plate, screw, control kickboard and coyote hole bucket;
The cylindrical cavity that above-mentioned coyote hole bucket is both ends open, base plate is by one end sealing of coyote hole bucket, and the edge of the coyote hole bucket other end is provided with jagged coyote hole tooth, and the center of base plate has through hole, and screw embeds in this through hole;
Above-mentioned control kickboard is the cylindrical seal chamber that external diameter equates with coyote hole bucket internal diameter, control the open screw hole, a bottom surface of kickboard, screw screws by this screw hole and control kickboard, control kickboard and be positioned at coyote hole bucket inside, screw is used for controlling kickboard and slides axially along coyote hole bucket in coyote hole bucket;
Above-mentioned the first coyote hole is identical with the structure of the second coyote hole;
Above-mentioned handle comprises two coyote hole links, and a coyote hole link is fixed on the base plate of the first coyote hole, and another coyote hole link is fixed on the base plate of the second coyote hole, and handle is used for controlling the first coyote hole tooth and engages with the second coyote hole tooth.
It is conical that the crown of described coyote hole tooth is.
On the inner each coyote hole tooth of the first coyote hole and the second coyote hole, be equipped with leg-of-mutton ridge.
Above-mentioned screw is hexagon socket head cap screw.
Above-mentioned handle is clip shape.
Above-mentioned handle is scissor-shaped.
Powder proportional sampling device described in the utility model, comprise two coyote holes, on two coyote holes, be equipped with coyote hole tooth, in coyote hole, who has the control kickboard screwing by screw, by turn screw, can drive control kickboard to move vertically in coyote hole bucket, thereby control the size in space in coyote hole bucket, reach the object of quantitative sampling.Simultaneously the utility model by Primary regulation quantitatively after, article that just can unlimited extraction equal in quality, have removed the process repeatedly weighing from, have reduced staff's workload, thereby have made work efficiency improve 50%.
Powder proportional sampling device described in the utility model, be applicable to powder or homogeneous short grained quantitative sampling, can be used in actual applications and quantitatively apply as the chemical fertilizer in the Test of cultivated of zonule, field, quantitative feeding of powdered drug or adjuvant etc. in animal feeding.
Accompanying drawing explanation
Fig. 1 is the front section view of powder proportional sampling device mesothecium;
Fig. 2 is the left view of powder proportional sampling device mesothecium;
Fig. 3 is that handle is the powder proportional sampling device of clip shape;
Fig. 4 is that handle is scissors-like powder proportional sampling device.
Embodiment
Embodiment one: see figures.1.and.2 and illustrate present embodiment, the powder proportional sampling device described in present embodiment, it comprises: handle, the first coyote hole and the second coyote hole;
Described the first coyote hole comprises: base plate 1, screw 2, control kickboard 3 and coyote hole bucket 4;
The cylindrical cavity that described coyote hole bucket 4 is both ends open, base plate 1 is by one end sealing of coyote hole bucket 4, and the edge of coyote hole bucket 4 other ends is provided with jagged coyote hole tooth, and the center of base plate 1 has through hole, and screw 2 embeds in this through hole;
Described control kickboard 3 is the cylindrical seal chamber that external diameter equates with coyote hole bucket 4 internal diameters, control the open screw hole, a bottom surface of kickboard 3, screw 2 screws by this screw hole and control kickboard 3, control kickboard 3 and be positioned at coyote hole bucket 4 inside, screw 2 slides axially along coyote hole bucket 4 coyote hole bucket 4 is interior for controlling kickboard 3;
Described the first coyote hole is identical with the structure of the second coyote hole;
Described handle comprises two coyote hole links, and a coyote hole link is fixed on the base plate 1 of the first coyote hole, and another coyote hole link is fixed on the base plate of the second coyote hole, and handle is used for controlling the first coyote hole tooth and engages with the second coyote hole tooth.
The first coyote hole and the second coyote hole are intermeshing by coyote hole tooth, and can guarantee to use like this time, the article that extract can not be trickled down in moving process, can also guarantee the penetration power of coyote hole in extract simultaneously.By turn screw 2, can drive control kickboard 3 to move vertically in coyote hole bucket 4, thereby control the size in coyote hole bucket 4 interior spaces, reach the object of quantitative sampling.Simultaneously the utility model by Primary regulation quantitatively after, article that just can unlimited extraction equal in quality, have removed the process repeatedly weighing from, have reduced staff's workload, thereby have increased work efficiency.
Embodiment two: present embodiment is that the powder proportional sampling device described in embodiment one is described further, in present embodiment, it is conical that the crown of described coyote hole tooth is.
The crown of coyote hole tooth is related to circle, can avoid sawtooth tip to damage operating personnel and operand, and can reduce the resistance at coyote hole edge while extracting article.
Embodiment three: present embodiment is that the powder proportional sampling device described in embodiment one is described further, in present embodiment, is equipped with leg-of-mutton ridge on the inner each coyote hole tooth of the first coyote hole and the second coyote hole.
Leg-of-mutton ridge can be convenient to the article landing in coyote hole, reduces its residual in coyote hole.
Embodiment four: present embodiment is that the powder proportional sampling device described in embodiment one is described further, in present embodiment, described screw 2 is hexagon socket head cap screw.
Hexagon socket head cap screw can be avoided after fastened by screw, due to the screw turn that cunning is touched or other factors causes.
Embodiment five: illustrate present embodiment with reference to Fig. 3, present embodiment is that the powder proportional sampling device described in embodiment one, two, three or four is described further, and in present embodiment, described handle is clip shape.
Embodiment six: illustrate present embodiment with reference to Fig. 4, present embodiment is that the powder proportional sampling device described in embodiment one, two, three or four is described further, and in present embodiment, described handle is scissor-shaped.
Claims (6)
1. powder proportional sampling device, is characterized in that, it comprises: handle, the first coyote hole and the second coyote hole;
Described the first coyote hole comprises: base plate (1), screw (2), control kickboard (3) and coyote hole bucket (4);
The cylindrical cavity that described coyote hole bucket (4) is both ends open, base plate (1) is by one end sealing of coyote hole bucket (4), the edge of coyote hole bucket (4) other end is provided with jagged coyote hole tooth, and the center of base plate (1) has through hole, and screw (2) embeds in this through hole;
Described control kickboard (3) is the cylindrical seal chamber that external diameter equates with coyote hole bucket (4) internal diameter, control the open screw hole, a bottom surface of kickboard (3), screw (2) screws by this screw hole and control kickboard (3), control kickboard (3) and be positioned at coyote hole bucket (4) inside, screw (2) slides axially along coyote hole bucket (4) in coyote hole bucket (4) for controlling kickboard (3);
Described the first coyote hole is identical with the structure of the second coyote hole;
Described handle comprises two coyote hole links, and a coyote hole link is fixed on the base plate (1) of the first coyote hole, and another coyote hole link is fixed on the base plate of the second coyote hole, and handle is used for controlling the first coyote hole tooth and engages with the second coyote hole tooth.
2. powder proportional sampling device according to claim 1, is characterized in that, it is conical that the crown of described coyote hole tooth is.
3. powder proportional sampling device according to claim 1, is characterized in that, on the inner each coyote hole tooth of the first coyote hole and the second coyote hole, is equipped with leg-of-mutton ridge.
4. powder proportional sampling device according to claim 1, is characterized in that, described screw (2) is hexagon socket head cap screw.
5. according to the powder proportional sampling device described in claim 1,2,3 or 4, it is characterized in that, described handle is clip shape.
6. according to the powder proportional sampling device described in claim 1,2,3 or 4, it is characterized in that, described handle is scissor-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874509.XU CN203629898U (en) | 2013-12-27 | 2013-12-27 | Quantitative powder sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320874509.XU CN203629898U (en) | 2013-12-27 | 2013-12-27 | Quantitative powder sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629898U true CN203629898U (en) | 2014-06-04 |
Family
ID=50816364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320874509.XU Expired - Fee Related CN203629898U (en) | 2013-12-27 | 2013-12-27 | Quantitative powder sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281100A (en) * | 2021-06-29 | 2021-08-20 | 北京市永康药业有限公司 | Powder medicine centre gripping sampler for biochemistry experiments |
-
2013
- 2013-12-27 CN CN201320874509.XU patent/CN203629898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281100A (en) * | 2021-06-29 | 2021-08-20 | 北京市永康药业有限公司 | Powder medicine centre gripping sampler for biochemistry experiments |
| CN113281100B (en) * | 2021-06-29 | 2022-05-13 | 北京市永康药业有限公司 | Powder medicine centre gripping sampler for biochemistry experiments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |