CN203908798U - Screw sampler - Google Patents
Screw sampler Download PDFInfo
- Publication number
- CN203908798U CN203908798U CN201420333993.XU CN201420333993U CN203908798U CN 203908798 U CN203908798 U CN 203908798U CN 201420333993 U CN201420333993 U CN 201420333993U CN 203908798 U CN203908798 U CN 203908798U
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- CN
- China
- Prior art keywords
- sampler
- screw
- screw rod
- utility
- model
- 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
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a screw sampler which comprises a sampling tube, wherein a rack is fixedly mounted at the end part of the sampling tube; a screw rod is arranged in the sampling tube; a speed reducing motor is mounted on the rack; a power output shaft of the speed reducing motor is in transmission connection with the screw rod; a discharge opening is formed in the side wall of the sampling tube and is connected into a collecting barrel through a feed tube; and two ends of the screw rod dead against the part above the discharge opening are opposite in spiral direction. The interior screw sampling is adopted, so that the screw sampler is simple and ingenious in structural design. Compared with a screw reamer sampler or a scraper-type sampler, the screw sampler disclosed by the utility model can be used for solving the problem that particle materials cannot be sampled by the screw reamer sampler. The screw sampler disclosed by the utility model is small and exquisite in structure, difficult to abrade, long in service life, less in failure and easy to maintain.
Description
technical field:
The utility model relates to material sampling instrument field, and concrete is a kind of screwed sampler.
background technology:
Sampler, be used for adopting material as a reference, the work such as observation, test, General Requirements can ensure that the sample material portion that but goes out destroys form and the character of material, and traditional scraper-type sampler structure complexity, the bodily form is large, easy to wear, the life-span is short, fault is many, should not keep in repair.
utility model content:
The purpose of this utility model be to provide a kind of structural design simply ingenious, do not destroy the contour structures of sample materials and the screwed sampler of chemical property.
The technical solution adopted in the utility model is:
Screwed sampler, comprise stopple coupon, it is characterized in that: the end fixed installation organic frame of described stopple coupon, inside are provided with screw rod, reducing motor is installed in frame, the power output shaft of the reducing motor screw rod that is in transmission connection, the sidewall of stopple coupon is provided with discharging opening, and discharging opening place is connected in gathering barrel by tremie pipe.
Described spiral stopple coupon, is characterized in that: on described discharging opening, the hand of spiral at upright right screw rod two ends is contrary.
Compared with prior art, the beneficial effects of the utility model are:
The utility model adopts inside spin sampling, structural design is simple and ingenious, be different from the form of screw reamer sampler or scraper-type sampler, solved the problem that spiral reamer formula sampler can not be got granule materials, build is small and exquisite, not easy to wear, the life-span is long, fault is few, easy care.
brief description of the drawings:
Fig. 1 is the utility model structural representation.
embodiment:
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
Screwed sampler, comprise stopple coupon 1, the end fixed installation organic frame 2 of stopple coupon 1, inside are provided with screw rod 3, reducing motor 4 is installed in frame 2, the power output shaft of reducing motor 4 screw rod 3 that is in transmission connection, the sidewall of stopple coupon 1 is provided with discharging opening, and discharging opening place is connected in gathering barrel 6 by tremie pipe 5, and on discharging opening, the hand of spiral at upright right screw rod 3 two ends is contrary.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, do not departing under the prerequisite of the utility model design, within any apparent improvement and modification all should fall into protection domain of the present utility model.
Claims (2)
1. screwed sampler, comprise stopple coupon, it is characterized in that: the end fixed installation organic frame of described stopple coupon, inside are provided with screw rod, reducing motor is installed in frame, the power output shaft of the reducing motor screw rod that is in transmission connection, the sidewall of stopple coupon is provided with discharging opening, and discharging opening place is connected in gathering barrel by tremie pipe.
2. spiral stopple coupon according to claim 1, is characterized in that: on described discharging opening, the hand of spiral at upright right screw rod two ends is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333993.XU CN203908798U (en) | 2014-06-21 | 2014-06-21 | Screw sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333993.XU CN203908798U (en) | 2014-06-21 | 2014-06-21 | Screw sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203908798U true CN203908798U (en) | 2014-10-29 |
Family
ID=51783061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333993.XU Expired - Fee Related CN203908798U (en) | 2014-06-21 | 2014-06-21 | Screw sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203908798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510076A (en) * | 2015-12-31 | 2016-04-20 | 福建圣农发展股份有限公司 | Grain sampling device |
-
2014
- 2014-06-21 CN CN201420333993.XU patent/CN203908798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510076A (en) * | 2015-12-31 | 2016-04-20 | 福建圣农发展股份有限公司 | Grain sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Shengmao Inventor after: Zhao Houliang Inventor after: Qiu Yonggui Inventor after: Li Yi Inventor after: Zou Chenglei Inventor after: Xiao Dushan Inventor before: Wang Shengmao Inventor before: Zhao Houliang Inventor before: Qiu Yonggui Inventor before: Li Yi Inventor before: Zou Chenglei Inventor before: Xiao Dushan |
|
| 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: 20141029 Termination date: 20200621 |