CN220819503U - Detachable powder sampling device - Google Patents
Detachable powder sampling device Download PDFInfo
- Publication number
- CN220819503U CN220819503U CN202322208027.7U CN202322208027U CN220819503U CN 220819503 U CN220819503 U CN 220819503U CN 202322208027 U CN202322208027 U CN 202322208027U CN 220819503 U CN220819503 U CN 220819503U
- Authority
- CN
- China
- Prior art keywords
- cylinder body
- auger
- sleeve
- rear end
- sampling
- Prior art date
- 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.)
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Links
- 238000005070 sampling Methods 0.000 title claims abstract description 30
- 239000000843 powder Substances 0.000 title claims abstract description 15
- 210000004907 gland Anatomy 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a detachable powder sampling device which comprises a cylinder body, an auger and a hand wheel, wherein the top of the front end of the cylinder body is provided with a sample inlet, the bottom of the rear end of the cylinder body is provided with a sample outlet, the auger is rotationally connected in the cylinder body, and the rear end part of the auger extends out of the cylinder body and is fixedly connected with the hand wheel; the screw thread connection of the back end of the cylinder body has a sleeve, the back end of the auger is rotationally connected on the shaft hole of the sleeve, the front end of the auger is rotationally sleeved in the shaft sleeve at the front end of the cylinder body, and the shaft sleeve is fixedly arranged at the front end of the cylinder body through a bolt lock. By adopting the structure, the auger of the sampler is convenient to clean.
Description
Technical Field
The utility model relates to the technical field of sampling, in particular to a detachable powder sampling device.
Background
After the assembly of the existing sampler with the auger is completed, the auger cannot be disassembled, and after the sampler is used for a long time, residue of materials can be formed on the surface of the auger, so that the sampling efficiency of the sampler is affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a detachable powder sampling device which is convenient for cleaning a packing auger of a sampler.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The detachable powder sampling device comprises a cylinder body, an auger and a hand wheel, wherein the top of the front end of the cylinder body is provided with a sample inlet, the bottom of the rear end of the cylinder body is provided with a sample outlet, the auger is rotationally connected in the cylinder body, and the rear end part of the auger extends out of the cylinder body and is fixedly connected with the hand wheel; the screw-thread connection of the rear end of the cylinder body is provided with a sleeve, the rear end of the auger is rotationally connected to a shaft hole of the sleeve, the front end of the auger is rotationally sleeved in a shaft sleeve at the front end of the cylinder body, and the shaft sleeve is fixedly arranged at the front end of the cylinder body through a bolt lock.
Further, the bottom of the sample outlet is connected with a ball valve through threads, and the bottom outlet of the ball valve is connected with a sampling cup through threads.
Furthermore, the sampling cup is made of transparent materials, and a capacity graduated scale is arranged on the wall of the sampling cup.
Further, a bearing connected with the rear end of the auger is connected to the shaft hole of the sleeve, and a gland for compressing the bearing is connected to the rear end port of the sleeve in a threaded manner.
By adopting the technical scheme, the utility model has the beneficial effects that:
1. The screw can be detached from the cylinder body by unscrewing the sleeve, so that the cleaning is convenient;
2. The sleeve and the front end of the cylinder body are respectively provided with a bearing and a shaft sleeve which are connected with the auger, so that the sampling is easy and labor-saving;
3. the sampling cup can observe the powder amount, so as to realize quantitative sampling;
4. When the sampling cup is unscrewed, the ball valve is closed, so that powder can be prevented from overflowing, and environmental pollution is avoided.
Drawings
The utility model is described in further detail below with reference to the attached drawings and detailed description:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the portion I of FIG. 2;
Fig. 4 is an enlarged view at II.
Description of the embodiments
As shown in fig. 1-4, the detachable powder sampling device comprises a cylinder body 1, an auger 2 and a hand wheel 6, wherein the top of the front end of the cylinder body 1 is provided with a sample inlet 10, the bottom of the rear end of the cylinder body 1 is provided with a sample outlet, the auger 2 is rotationally connected in the cylinder body 1, and the rear end of the auger 2 extends out of the cylinder body 1 and is fixedly connected with the hand wheel 6; the rear end port of the cylinder body 1 is in threaded connection with a sleeve 3, the rear end of the auger 2 is rotationally connected to a shaft hole of the sleeve 3, the front end of the auger 2 is rotationally sleeved in a shaft sleeve 9 at the front end of the cylinder body 1, and the shaft sleeve 9 is fixedly arranged at the front end port of the cylinder body 1 through a bolt lock.
The bottom of the sample outlet is connected with a ball valve 7 through threads, the bottom outlet of the ball valve 7 is connected with a sampling cup 5 through threads, the ball valve 7 is closed when the sampling cup 5 is screwed out, powder can be prevented from overflowing, and environmental pollution is avoided.
The sampling cup 5 is made of transparent materials, a capacity graduated scale is arranged on the wall of the sampling cup 5, the sampling cup 5 can observe the powder amount, and quantitative sampling is realized.
The shaft hole of the sleeve 3 is connected with a bearing 8 connected with the rear end of the auger 2, and the rear end port of the sleeve 3 is in threaded connection with a gland for compressing the bearing 8. The front end of the sleeve 3 and the front end of the cylinder body 1 are respectively provided with a bearing 8 and a shaft sleeve 9 which are connected with the auger 2, and the sampling is easy and labor-saving.
When the auger 2 is required to be disassembled, the sleeve 3 is unscrewed to be separated from the cylinder body 1, so that the auger 2 can be disassembled from the cylinder body 1, and the cleaning is convenient.
While particular embodiments of the present utility model have been described above, it will be understood by those skilled in the art that this is by way of example only, and that various changes and modifications may be made to this embodiment without departing from the spirit and scope of the utility model, but these changes and modifications are within the scope of the utility model.
Claims (4)
1. The detachable powder sampling device comprises a cylinder body, an auger and a hand wheel, wherein the top of the front end of the cylinder body is provided with a sample inlet, the bottom of the rear end of the cylinder body is provided with a sample outlet, the auger is rotationally connected in the cylinder body, and the rear end part of the auger extends out of the cylinder body and is fixedly connected with the hand wheel; the method is characterized in that: the screw-thread connection of the rear end of the cylinder body is provided with a sleeve, the rear end of the auger is rotationally connected to a shaft hole of the sleeve, the front end of the auger is rotationally sleeved in a shaft sleeve at the front end of the cylinder body, and the shaft sleeve is fixedly arranged at the front end of the cylinder body through a bolt lock.
2. The removable powder sampling apparatus of claim 1, wherein: the bottom of the sample outlet is connected with a ball valve through threads, and the bottom outlet of the ball valve is connected with a sampling cup through threads.
3. The removable powder sampling apparatus of claim 2, wherein: the sampling cup is made of transparent materials, and a capacity graduated scale is arranged on the wall of the sampling cup.
4. The removable powder sampling apparatus of claim 1, wherein: the shaft hole of the sleeve is connected with a bearing connected with the rear end of the auger, and the rear end port of the sleeve is in threaded connection with a gland for compressing the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208027.7U CN220819503U (en) | 2023-08-16 | 2023-08-16 | Detachable powder sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322208027.7U CN220819503U (en) | 2023-08-16 | 2023-08-16 | Detachable powder sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220819503U true CN220819503U (en) | 2024-04-19 |
Family
ID=90700461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322208027.7U Active CN220819503U (en) | 2023-08-16 | 2023-08-16 | Detachable powder sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220819503U (en) |
-
2023
- 2023-08-16 CN CN202322208027.7U patent/CN220819503U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |