CN208505672U - A kind of sampler - Google Patents
A kind of sampler Download PDFInfo
- Publication number
- CN208505672U CN208505672U CN201821198781.XU CN201821198781U CN208505672U CN 208505672 U CN208505672 U CN 208505672U CN 201821198781 U CN201821198781 U CN 201821198781U CN 208505672 U CN208505672 U CN 208505672U
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- CN
- China
- Prior art keywords
- sampler barrel
- outer tube
- sampler
- sealing ring
- fixedly connected
- 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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Abstract
The utility model discloses a kind of samplers, including outer tube, the outer tube top is fixedly connected with tapered shovel head, the tapered shovel head lateral wall is provided with helicla flute, the outer tube upper portion side wall is provided with thief hatch, housing tube cavity top is fixedly connected with spring base by spring, spring base bottom end fixing sleeve is connected to sampler barrel, the sampler barrel side wall is provided with sample tap, the sampler barrel lateral wall is fixed with sealing ring, the sealing ring side wall is provided with scale hole, the lower retainer plate bottom end, which is threadably secured, is plugged with sampling boosting bar, the sampling boosting bar lower sides are carved with scale scribing line.The utility model may be implemented the metering of sample acquisition, avoid the waste and loss of sample by setting sampling boosting bar, sampler barrel, scale hole and scale scribing line, prevents sample loss and causes environmental pollution, production is simple, easy to carry.
Description
Technical field
The utility model relates to sampler technical field, specially a kind of sampler.
Background technique
For solid particle or the non-sampler for poisoning liquid under the conditions of the prior art, when acquiring sample, there are sample agent
Amount can not demarcate, sample waste or loss, and then be possible to will cause environmental pollution.For this purpose, it is proposed that a kind of sampler.
Utility model content
The purpose of this utility model is to provide a kind of samplers, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of sampler, including outer tube, described
Outer tube top is fixedly connected with tapered shovel head, and the tapered shovel head lateral wall is provided with helicla flute, the outer tube upper portion side wall
It is provided with thief hatch, housing tube cavity top is fixedly connected with spring base, the spring base upper end left and right sides by spring
It is fixedly connected to arc elastic piece, spring base bottom end fixing sleeve is connected to sampler barrel, the sampler barrel upper and lower ends difference
Equipped with upper retainer plate and lower retainer plate, the sampler barrel side wall is provided with sample tap, and the sampler barrel lateral wall is fixed with sealing
Lasso, the sealing ring side wall are provided with scale hole, and the lower retainer plate bottom end, which is threadably secured, is plugged with sampling boosting bar,
The sampling boosting bar lower sides are carved with scale scribing line, and the sampling boosting bar bottom end is fixedly connected with pressing handle.
Preferably, the shape size of the thief hatch and the shape size of sample tap are identical, and the position of thief hatch with take
The position of sample mouth is corresponding up and down.
Preferably, the spring in its natural state when sampler barrel be located on the downside of thief hatch, the spring base bottom end passes through
Screw thread is fixedly connected with upper retainer plate.
Preferably, the sampler barrel and outer tube are transparent pipe, and the sealing ring is translucent rubber sealing ring.
Preferably, the outer diameter of the sealing ring and the internal diameter of outer tube are equal.
Compared with prior art, the utility model has the beneficial effects that this kind of sampler, by the way that tapered shovel head and spiral shell is arranged
Spin slot, is able to drive sampler and quickly propels sampling area and be sampled, and reaches and improves sampler and promote sampling efficiency in sample
Effect；By setting spring, spring base, sampler barrel, sealing ring, using mouth, sample tap, sampling boosting bar and pressing handle,
Achieve the effect that facilitate sampling, and the scale hole being arranged and scale scribing line, the reading that can be crossed by scale hole and scale
Sampling amount accurately is controlled, the metering of sample acquisition may be implemented, achieve the effect that the waste for avoiding sample and loss, prevent sample
Product loss causes environmental pollution.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model spring base and sampler barrel junction；
Fig. 3 is the structural schematic diagram that the utility model samples boosting bar；
Fig. 4 is the main view of the utility model sampler barrel；
Fig. 5 is the main view of the tapered shovel head of the utility model.
In figure: solid under 1 outer tube, 2 sampling boosting bars, the scribing line of 21 scales, 3 pressing handles, 4 sampler barrels, 41 sample taps, 42
It is fixed circle, retainer plate on 43,44 sealing rings, 45 scale holes, 5 spring bases, 51 arc elastic pieces, 6 springs, 7 thief hatch, 8 tapered
Shovel head, 81 helicla flutes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described case study on implementation is only a part of case study on implementation of the utility model, rather than complete
The case study on implementation in portion.Based on the case study on implementation in the utility model, those of ordinary skill in the art are not making creative labor
Every other case study on implementation obtained under the premise of dynamic, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of sampler, including outer tube 1, it is described outer
1 top of casing is fixedly connected with tapered shovel head 8, and tapered 8 lateral wall of shovel head is provided with helicla flute 81, the setting of helicla flute 81,
Sampler can be driven to quickly propel sampling area by the tapered shovel head 8 of rotation to be sampled, 1 upper portion side wall of outer tube is opened
There is thief hatch 7, the 1 inner cavity top of outer tube is fixedly connected with spring base 5 by spring 6, and the spring 6 is in its natural state
When sampler barrel 4 be located at the downside of thief hatch 7,5 bottom end of spring base is fixedly connected by screw thread with upper retainer plate 43, in spring 6
When not by ambient pressure, sampler barrel 4 is to be in a sealing state far from thief hatch 7.At left and right sides of 5 upper end of spring base
It is fixedly connected to arc elastic piece 51, when spring 6 is damaged, arc elastic piece 51 can temporarily play support spring seat
5 effect, the 5 bottom end fixing sleeve of spring base are connected to sampler barrel 4, and 4 upper and lower ends of sampler barrel are respectively equipped with retainer plate
43 and lower retainer plate 42,4 side wall of sampler barrel is provided with sample tap 41, the shape size of the thief hatch 7 and sample tap 41
Shape size is identical, and the position of thief hatch 7 is corresponding up and down with the position of sample tap 41, when sampler barrel 4 moves up, sample tap 41
Can be Chong Die with thief hatch 7, so that sample quickly enters 4 inner cavity of sampler barrel from sample tap 41 and thief hatch 7, complete
Sampling.4 lateral wall of sampler barrel is fixed with sealing ring 44, and the sampler barrel 4 and outer tube 1 are transparent pipe, described
Sealing ring 44 is translucent rubber sealing ring.The outer diameter of the sealing ring 44 is equal with the internal diameter of outer tube 1, sealing ring
44 make sampler barrel 4 be in sealing state with outer tube 1 always when moving up and down.44 side wall of sealing ring is provided with scale
Hole 45, transparent outer tube 1 and sampler barrel 4 can directly be observed by scale hole 45 when sample enters 4 inner cavity of sampler barrel
The sampling amount of sample achievees the effect that accurately to sample, and lower 42 bottom end of retainer plate, which is threadably secured, is plugged with sampling boosting
Bar 2,2 lower sides of sampling boosting bar are carved with scale scribing line 21, the distance and sample tap 41 promoted due to sampling boosting bar 2
The height of sampling is equal, so can judge that sampler barrel 4 pushes away by the scale for the scale scribing line 21 for reading sampling 2 lower part of boosting bar
The amount of sample introduction product, 2 bottom end of sampling boosting bar are fixedly connected with pressing handle 3.
Working principle: when carrying out solid particle or the non-sampling operation for poisoning liquid, by 4 or less partial insertion of sampler barrel
Sample acquires in object, and pressure sampling boosting bar 2 forces sampler barrel 4 to press spring base 5, so that 6 stress of spring, at this point, sample tap
41 is Chong Die with thief hatch 7, can be realized sample acquisition operation, sample dose number pass through read sampling 2 end of boosting bar
Setting scale scribing line 21 and 44 lateral wall of sealing ring scale hole 45 and realize metering, finally, unclamp sampling boosting bar 2,
Sampler barrel 4 is by the return under the effect of the elastic force of spring 6, so that sample tap 41 leaves thief hatch 7, such sampling operation is complete immediately
At.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of sampler, including outer tube (1), it is characterised in that: outer tube (1) top is fixedly connected with tapered shovel head
(8), tapered shovel head (8) lateral wall is provided with helicla flute (81), and outer tube (1) upper portion side wall is provided with thief hatch (7), institute
It states outer tube (1) inner cavity top to be fixedly connected with spring base (5) by spring (6), at left and right sides of spring base (5) upper end
It is fixedly connected with arc elastic piece (51), spring base (5) bottom end fixing sleeve is connected to sampler barrel (4), on the sampler barrel (4)
Lower both ends are respectively equipped with retainer plate (43) and lower retainer plate (42), and sampler barrel (4) side wall is provided with sample tap (41), described
Sampler barrel (4) lateral wall is fixed with sealing ring (44), and sealing ring (44) side wall is provided with scale hole (45), under described
Retainer plate (42) bottom end, which is threadably secured, is plugged with sampling boosting bar (2), and sampling boosting bar (2) lower sides are carved with
Degree scribing line (21), sampling boosting bar (2) bottom end are fixedly connected with pressing handle (3).
2. a kind of sampler according to claim 1, it is characterised in that: the shape size of the thief hatch (7) and sampling
The shape size of mouth (41) is identical, and the position of thief hatch (7) is corresponding up and down with the position of sample tap (41).
3. a kind of sampler according to claim 1, it is characterised in that: the spring (6) in its natural state when sample
Cylinder (4) is located on the downside of thief hatch (7), and spring base (5) bottom end is fixedly connected by screw thread with upper retainer plate (43).
4. a kind of sampler according to claim 1, it is characterised in that: the sampler barrel (4) and outer tube (1) are
Bright pipe, the sealing ring (44) are translucent rubber sealing ring.
5. a kind of sampler according to claim 1 or 4, it is characterised in that: the outer diameter of the sealing ring (44) and outer
The internal diameter of casing (1) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821198781.XU CN208505672U (en) | 2018-07-27 | 2018-07-27 | A kind of sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821198781.XU CN208505672U (en) | 2018-07-27 | 2018-07-27 | A kind of sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208505672U true CN208505672U (en) | 2019-02-15 |
Family
ID=65290481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821198781.XU Active CN208505672U (en) | 2018-07-27 | 2018-07-27 | A kind of sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208505672U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878767A (en) * | 2019-03-21 | 2019-06-14 | 乜红磊 | A kind of novel portable drug sampling subpackage apparatus |
| CN110482149A (en) * | 2019-09-12 | 2019-11-22 | 王艺锦 | A kind of helical feed hybrid system for intelligence manufacture |
| CN112485057A (en) * | 2020-11-18 | 2021-03-12 | 安徽省宏伟制粉有限责任公司 | Flour detects sampling device |
-
2018
- 2018-07-27 CN CN201821198781.XU patent/CN208505672U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878767A (en) * | 2019-03-21 | 2019-06-14 | 乜红磊 | A kind of novel portable drug sampling subpackage apparatus |
| CN110482149A (en) * | 2019-09-12 | 2019-11-22 | 王艺锦 | A kind of helical feed hybrid system for intelligence manufacture |
| CN112485057A (en) * | 2020-11-18 | 2021-03-12 | 安徽省宏伟制粉有限责任公司 | Flour detects sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 810007 No.1, Jinsi Road, Chengdong economic and Technological Development Zone, Xining City, Qinghai Province Patentee after: Asia silicon (Qinghai) Co.,Ltd. Address before: 810007 Qinghai city of Xining Province Economic and Technological Development Zone No. 1 gold Guilu Patentee before: ASIA SILICON (QINGHAI) Co.,Ltd. |
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| CP03 | Change of name, title or address |