CN207351740U - A kind of solid sampler - Google Patents
A kind of solid sampler Download PDFInfo
- Publication number
- CN207351740U CN207351740U CN201721440814.2U CN201721440814U CN207351740U CN 207351740 U CN207351740 U CN 207351740U CN 201721440814 U CN201721440814 U CN 201721440814U CN 207351740 U CN207351740 U CN 207351740U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- inner tube
- sampling groove
- ball
- sampler according
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of solid sampler, including outer tube and inner tube, said inner tube is embedded in the outer tube, and said inner tube upper end is located on the outside of the outer tube upper port, and the outer tube is equipped with sample tap, said inner tube is equipped with sampling groove, said inner tube top is equipped with ring increment, and the outer tube is equipped with sliding slot mouth, sliding block is equipped with the sliding slot mouth, the sliding block medial extremity is equipped with slip teeth, and the slip teeth is used to coordinate with the ring increment grinding tooth.The utility model easy to singlehanded rotation process, improves the convenience of sampling using the cooperation of sliding block and ring increment.
Description
Technical field
Sampling product technical field is the utility model is related to, more particularly to a kind of solid sampler.
Background technology
The sampler of fixed particle is conventionally used to, what is taken is the sampling tube body of two concentric cylinders being mutually arranged,
Offer sample tap, inside and outside two tube body upper ends are respectively arranged to the handle that rotation uses, and when use first plugs in sampler
Enter into sample, after the depth for reaching requirement, by the handle of rotating inner tube, the sample tap between inner and outer pipes aligned,
Sample is fallen into probe tube body from sample tap, rotates built-in sampling tube body again to close sample tap, after completing sampling, then
Take out sampling tube body.Its during operating with, it is necessary to by both hands operation could complete, there are it is inconvenient for use the problem of,
Particularly, it is necessary to when both hands asynchronous operation is rapid, then double compounding practice is being needed to complete during some particular samples,
It is not easy to singlehanded sampling operation.
Utility model content
The utility model is used to solve above-mentioned deficiency, there is provided a kind of solid sampler, has sampling convenient, easy to one hand
Operate with.
The technical problem that the utility model is solved can be realized using following technical scheme：
A kind of solid sampler, including outer tube and inner tube, said inner tube are embedded in the outer tube, and said inner tube upper end is located at
On the outside of the outer tube upper port, the outer tube is equipped with sample tap, and said inner tube is equipped with sampling groove, and said inner tube top is equipped with
Ring increment, the outer tube are equipped with sliding slot mouth, are equipped with sliding block in the sliding slot mouth, the sliding block medial extremity is equipped with slip teeth, described
Slip teeth is used to coordinate with the ring increment grinding tooth.
Said inner tube bottom is equipped with ball grooves, and the ball grooves are used to install ball, and the ball is in the ball grooves
Clearance fit.
It is located in the ball less than 1/2 volume on the outside of the ball grooves.
The outer tube is in hollow structure, and the outer tube bottom connects conical head, and ball rotation slot is equipped with the conical head.
The sampling groove quantity is 3, and 3 sampling grooves are arranged in equi-spaced apart, and 3 sampling groove inner cavities are
Individual cavities.
The sampling groove longitudinal cross-section is in quadrilateral structure, and undercut is set the sampling groove inwardly.
Along side, lower tilt is set inwardly under the sample tap, slightly above described along side extreme lower position under the sample tap
Along side extreme higher position under sampling groove.
The outer tube upper port is equipped with two limited blocks, and said inner tube top is equipped with gag lever post, the gag lever post be in
Outer radial extends, and the gag lever post is between two limited blocks.
Said inner tube upper end is equipped with draw ring.
The sampling groove groove width radian is 30 °~60 °.
The utility model by having the advantages that compared with prior art：The utility model utilizes sliding block and ring tooth
The cooperation at end, easy to singlehanded rotation process, improves the convenience of sampling.
The characteristics of the utility model, see this case schema and the following preferably detailed description of embodiment and obtain clear
Ground understands.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall overlooking the structure diagram of the utility model；
Fig. 3 is that the sliding block of the utility model and ring increment install schematic cross-sectional view；
Fig. 4 is the sampling groove schematic cross-sectional view of the utility model；
Fig. 5 is the sliding block mounting structure schematic diagram of the utility model；
Fig. 6 is the ball mounting structure schematic diagram of the utility model.
Embodiment
In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figures 1 to 6, a kind of solid sampler provided by the utility model, including outer tube 1 and inner tube 2, inner tube 2
In embedded outer tube 1,2 upper end of inner tube is located on the outside of 1 upper port of outer tube, and outer tube 1 is equipped with sample tap 11, and 2 upper end of inner tube, which is equipped with, draws
Ring 22, easy to complete the extraction after sampling, inner tube 2 is equipped with sampling groove 21, and 2 top of inner tube is equipped with ring increment 23, ring increment 23
Inside outer tube 1, outer tube 1 is equipped with sliding slot mouth 14, and sliding block 3 is equipped with sliding slot mouth 14, and 3 medial extremity of sliding block is equipped with slip teeth 31,
Slip teeth 31 is used to coordinate with 23 grinding tooth of ring increment.
According to said structure, by opening up sliding slot mouth 14 on outer tube 1 in embodiment, pass through and set in sliding slot mouth 14
Sliding block 3, sliding block 3 transverse reciprocating can slide in sliding slot mouth 14, and the inner side of sliding block 3 sets slip teeth 31, when sliding block 3 is slided to from one end
During the other end, the grinding tooth of slip teeth 31 and ring increment 23 coordinates so as to drive inner tube 2 to complete to rotate.
Further, 2 bottom of the utility model inner tube is equipped with ball grooves 26, and ball grooves 26 are used to install ball 24, ball 24
It is in clearance fit with ball grooves 26, is located in ball 24 less than 1/2 volume on the outside of ball grooves 26, outer tube 1 is in hollow structure, outside
1 bottom of pipe connects conical head 12, and ball rotation slot 15 is equipped with conical head 12, and ball rotation slot 15 is exposed for accommodating ball 24
Part, facilitates ball 24 to be rotated in ball rotation slot, sets 24 structure of ball to improve rotational efficienty, reduces frictional force,
Slided easy to sliding block 3.
Further, 21 quantity of the utility model sampling groove is 3, and 3 sampling grooves 21 are arranged in equi-spaced apart, 3 samplings
21 inner cavity of groove is individual cavities, using individual cavities structure design, easy to take the sample of different depth, while avoids sample
Sample mixing, improves collecting efficiency, and 21 longitudinal cross-section of sampling groove is in quadrilateral structure, and undercut is set sampling groove 21 inwardly, excellent
Change 21 structure design of sampling groove, easy to retaining for sample, lower tilt is set inwardly along side under sample tap 11, under sample tap 11
Along under being slightly above sampling groove 21 in extreme lower position along while extreme higher position, as shown in fig. 6, along side extreme lower position being A under sample tap 11
Point, along side extreme higher position is B points under sampling groove 21, and there are a difference in height, it avoids occurring sample in sampling process stagnant for it
Stay at sample tap 11,21 groove width radian measure alpha of sampling groove is 30 °~60 °, while 21 groove width radian of sampling groove and 11 mouth width of sample tap
Radian is identical.
In said structure, spacing setting can also be completed by limiting 3 stroke of sliding block, when sliding block 3 is in one end beginning position
When, sample tap 11 is in dislocation closed mode with sampling groove 21, and when sliding block 3 slides into other end end position, sample tap 11 is with taking
Sample groove 21 is in contraposition open mode.Wherein, the haul distance of sliding block 3 is greater than twice of 21 groove width radian length of sampling groove.
Further, 1 upper port of the utility model outer tube is equipped with two limited blocks 13, and 2 top of inner tube is equipped with gag lever post 25,
Gag lever post 25 is in extending radially outwards, and for gag lever post 25 between two limited blocks 13, two limited blocks 13 set position to distinguish
Corresponding sample mouth 11 is in alignment and the position being closed, use easy to operation with sampling groove 21.
The utility model easy to singlehanded rotation process, improves the convenience of sampling using the cooperation of sliding block and ring increment.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered, is all merely illustrative, and is not only
's.It is all in the scope of the utility model or in the change being equal in the scope of the utility model by the utility model bag
Contain.
Claims (10)
1. a kind of solid sampler, including outer tube and inner tube, said inner tube is embedded in the outer tube, and said inner tube upper end is located at institute
State on the outside of outer tube upper port, the outer tube is equipped with sample tap, and said inner tube is equipped with sampling groove, it is characterised in that：In described
Pipe top is equipped with ring increment, and the outer tube is equipped with sliding slot mouth, is equipped with sliding block in the sliding slot mouth, the sliding block medial extremity is equipped with
Slip teeth, the slip teeth are used to coordinate with the ring increment grinding tooth.
A kind of 2. solid sampler according to claim 1, it is characterised in that：Said inner tube bottom is equipped with ball grooves, institute
State ball grooves to be used to ball be installed, the ball and the ball grooves are in clearance fit.
A kind of 3. solid sampler according to claim 2, it is characterised in that：It is located in the ball less than 1/2 volume
On the outside of the ball grooves.
A kind of 4. solid sampler according to claim 1, it is characterised in that：The outer tube is in hollow structure, described outer
Tube bottom end connects conical head, and ball rotation slot is equipped with the conical head.
A kind of 5. solid sampler according to claim 1, it is characterised in that：The sampling groove quantity is 3,3 institutes
State sampling groove to arrange in equi-spaced apart, 3 sampling groove inner cavities are individual cavities.
A kind of 6. solid sampler according to claim 5, it is characterised in that：The sampling groove longitudinal cross-section is in quadrangle
Structure, undercut is set the sampling groove inwardly.
A kind of 7. solid sampler according to claim 1, it is characterised in that：Along the inside side lower part in side under the sample tap
Be obliquely installed, under the sample tap along under being slightly above the sampling groove in extreme lower position along while extreme higher position.
A kind of 8. solid sampler according to claim 1, it is characterised in that：The outer tube upper port is equipped with two limits
Position block, said inner tube top are equipped with gag lever post, and for the gag lever post in extending radially outwards, the gag lever post is located at two limited blocks
Between.
A kind of 9. solid sampler according to claim 1, it is characterised in that：Said inner tube upper end is equipped with draw ring.
A kind of 10. solid sampler according to claim 5 or 6, it is characterised in that：The sampling groove groove width radian is
30 °~60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440814.2U CN207351740U (en) | 2017-11-01 | 2017-11-01 | A kind of solid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440814.2U CN207351740U (en) | 2017-11-01 | 2017-11-01 | A kind of solid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351740U true CN207351740U (en) | 2018-05-11 |
Family
ID=62354183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721440814.2U Expired - Fee Related CN207351740U (en) | 2017-11-01 | 2017-11-01 | A kind of solid sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351740U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507840A (en) * | 2018-05-31 | 2018-09-07 | 重庆交通大学 | A kind of unmanned plane air biologic grain harvester and its method |
| CN109030115A (en) * | 2018-05-31 | 2018-12-18 | 重庆交通大学 | Unmanned plane atmosphere biologic grain acquires device and method |
| CN115683726A (en) * | 2022-11-09 | 2023-02-03 | 利川登峰制造有限公司 | Milk powder detects automatic sampling equipment |
-
2017
- 2017-11-01 CN CN201721440814.2U patent/CN207351740U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507840A (en) * | 2018-05-31 | 2018-09-07 | 重庆交通大学 | A kind of unmanned plane air biologic grain harvester and its method |
| CN109030115A (en) * | 2018-05-31 | 2018-12-18 | 重庆交通大学 | Unmanned plane atmosphere biologic grain acquires device and method |
| CN109030115B (en) * | 2018-05-31 | 2021-02-19 | 重庆交通大学 | Unmanned aerial vehicle atmospheric biological particle acquisition equipment and method |
| CN115683726A (en) * | 2022-11-09 | 2023-02-03 | 利川登峰制造有限公司 | Milk powder detects automatic sampling equipment |
| CN115683726B (en) * | 2022-11-09 | 2023-10-20 | 内蒙古金河套乳业有限公司 | Milk powder detects automatic sampling equipment |
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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: 20180511 Termination date: 20211101 |