CN206248377U - Multiple spot grain sampler - Google Patents
Multiple spot grain sampler Download PDFInfo
- Publication number
- CN206248377U CN206248377U CN201621298920.7U CN201621298920U CN206248377U CN 206248377 U CN206248377 U CN 206248377U CN 201621298920 U CN201621298920 U CN 201621298920U CN 206248377 U CN206248377 U CN 206248377U
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- CN
- China
- Prior art keywords
- sleeve pipe
- central shaft
- movable blades
- multiple spot
- grain
- 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 is related to multiple spot grain sampler, can effectively solve the grain sampling of different depth, improves operating efficiency, the problem for reducing labor intensity.The utility model solve technical scheme be, including sleeve pipe and central shaft, central axle sleeve is in sleeve pipe, stretch out on the central shaft of sleeve upper end equipped with rotation handle, equipped with the uniform fixed blade of horizontally-parallel multiple on the outer wall of sleeve pipe, stretch on the central shaft in sleeve pipe equipped with the movable blades being fixed together with central shaft, grain storage sampling groove is provided with above movable blades, with the opening for rotary moveable blade is provided with the sleeve pipe of movable blades corresponding position, movable blades are parallel with fixed blade, and the bottom of sleeve pipe is cone-shaped plug.The utility model simple structure, novel and unique is easily manufactured, and low cost is easy to use, and effect is good, the need for can be effectively used for sampling grain in different depth silo, it is ensured that the safety and quality having grain in reserve, there is good economic and social benefit.
Description
Technical field
The utility model is related to sampling equipment, particularly a kind of multiple spot grain sampler.
Background technology
Grain storage, transport, in process engineering, it is necessary to detected to it, to understand the change of its quality.Understand it
Temperature, humidity, go mouldy, consequently facilitating the production and storage of grain.At present, mainly using easy sampler, but pipe
The sampling of shape can only extract the grain sample of turnover without representativeness, it is impossible to which the grain sample to specifying level is sampled；
Needs could repeatedly realize the sampling to material, both bother, and inefficiency, and labour intensity is big, therefore, grain sampling equipment
On improvement and innovate it is imperative.
Utility model content
For above-mentioned situation, for the purpose for overcoming the defect of prior art, the utility model is just to provide a kind of multiple spot grain
Food sampler, can effectively solve the grain sampling of different depth, improve operating efficiency, the problem for reducing labor intensity.
The technical scheme that the utility model is solved is, including sleeve pipe and central shaft, and central axle sleeve stretches out set in sleeve pipe
Equipped with handle is rotated on the central shaft of pipe upper end, equipped with the uniform fixed blade of horizontally-parallel multiple on the outer wall of sleeve pipe, stretch into
Equipped with the movable blades being fixed together with central shaft on central shaft in sleeve pipe, grain storage sampling is provided with above movable blades recessed
The opening for rotary moveable blade is provided with groove, with the sleeve pipe of movable blades corresponding position, movable blades are equal with fixed blade
OK, the bottom of sleeve pipe is cone-shaped plug.
The utility model simple structure, novel and unique is easily manufactured, and low cost is easy to use, and effect is good, can be effective
The need for being sampled to grain in different depth silo, it is ensured that the safety and quality having grain in reserve, there is good economy and society
Can benefit.
Brief description of the drawings
Fig. 1 is structural front view of the present utility model.
Fig. 2 is central shaft sectional view of the utility model with movable blades（Amplify）.
Fig. 3 is sleeve position of the present utility model cross-sectional view（Amplify）.
Fig. 4 is rotation schematic diagram of the utility model with movable blades.
Specific embodiment
Specific embodiment of the present utility model is elaborated below in conjunction with accompanying drawing.
As shown in Fig. 1-4, the utility model includes sleeve pipe and central shaft, central shaft 2 is sleeved in sleeve pipe 1, stretches out sleeve pipe 1
Equipped with handle 6 is rotated on the central shaft of upper end, equipped with the uniform fixed blade 3 of horizontally-parallel multiple on the outer wall of sleeve pipe, stretch into
Equipped with the movable blades 4 being fixed together with central shaft on central shaft in sleeve pipe, grain storage sampling is provided with above movable blades
The opening 8 for rotary moveable blade, movable blades and fixed blade are provided with groove 7, with the sleeve pipe of movable blades corresponding position
Parallel, the bottom of sleeve pipe is cone-shaped plug 5.
In order to ensure using effect, described central shaft and the center of sleeve pipe are on the same line；
Described central shaft is circular hollow stretching structure；
Described sleeve pipe is hollow circle；
Described movable blades are 30-90 degree relative to the rotational angle of fixed blade；
Sensor probe 9 is housed, sensor probe is temperature sensor probe, temperature inductor on described movable blades
The parameters such as probe or gas composition analyzer probe, temperature, humidity, the dissolved oxygen of material for determining certain depth, while can
To realize more representational sampling.
By said structure as can be seen that the utility model includes sleeve pipe, central shaft, the fixed blade of multiple, at least one work
Cutting blade；Central axle sleeve is located in sleeve pipe, and both axis are identical；The fixed blade of multiple is fixed on the sagittal plane of sleeve pipe；It is living
Cutting blade is fixed on the central shaft, and can be with central axis；The knife face of fixed blade and movable blades is and central shaft
Axis it is vertical, the fixed blades arrangement of multiple is in a row parallel with the axis of central shaft.Set on the knife face of movable blades 2
Fluted 7；Groove 7 is used for after the rotation of movable blades 2, and scraping grain is sampled.
When the utility model is used, whole device insertion sample position keeps movable blades sampling predetermined depth, turns
Dynamic central shaft, movable blades are fallen out, and the groove on the knife face of movable blades can be automatically into grain；Rotary middle spindle, living again
Cutting blade returns row, extracts sampler, you can obtain the grain samples of desired depth.
In actual applications, sampler sets different length as needed, can determine the temperature of different depth grain
The isoparametric measure of degree, humidity, dissolved oxygen.The central shaft of rotary sampling device, it is poor to form it into certain angle, so that grain
Into sampling groove, after sampling, restPose, take out material.Meanwhile, can also be according to difference the need for, can determine specific
The parameters such as temperature, humidity, the dissolved oxygen of the material of depth, while more representational sampling can be realized.Primary sample just can be with
Representational sampling is realized, the work of multiple samples' representativeness is needed before completion, very easy to use, function is more, effect
It is good, it is the innovation on sampling equipment, there is good economic and social benefit.
Claims (7)
1. a kind of multiple spot grain sampler, including sleeve pipe and central shaft, it is characterised in that central shaft（2）It is sleeved on sleeve pipe（1）
It is interior, stretch out sleeve pipe（1）Equipped with rotation handle on the central shaft of upper end（6）, equipped with uniform horizontally-parallel many on the outer wall of sleeve pipe
Individual fixed blade（3）, stretch on the central shaft in sleeve pipe equipped with the movable blades being fixed together with central shaft（4）, movable blade
Grain storage sampling groove is provided with above piece（7）, with the sleeve pipe of movable blades corresponding position on be provided with opening for rotary moveable blade
Mouthful（8）, movable blades are parallel with fixed blade, and the bottom of sleeve pipe is cone-shaped plug（5）.
2. multiple spot grain sampler according to claim 1, it is characterised in that described central shaft exists with the center of sleeve pipe
On same straight line.
3. multiple spot grain sampler according to claim 1, it is characterised in that described central shaft is flexible for circular hollow
Structure.
4. multiple spot grain sampler according to claim 1, it is characterised in that described sleeve pipe is hollow circle.
5. multiple spot grain sampler according to claim 1, it is characterised in that described movable blades are relative to fixing cutter
The rotational angle of piece is 30-90 degree.
6. multiple spot grain sampler according to claim 1, it is characterised in that sensor is housed on described movable blades
Probe（9）.
7. multiple spot grain sampler according to claim 6, it is characterised in that described sensor probe is TEMP
Device probe, temperature inductor probe or gas composition analyzer probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298920.7U CN206248377U (en) | 2016-11-30 | 2016-11-30 | Multiple spot grain sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298920.7U CN206248377U (en) | 2016-11-30 | 2016-11-30 | Multiple spot grain sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206248377U true CN206248377U (en) | 2017-06-13 |
Family
ID=59002728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621298920.7U Active CN206248377U (en) | 2016-11-30 | 2016-11-30 | Multiple spot grain sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206248377U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507836A (en) * | 2018-06-27 | 2018-09-07 | 王毅 | A kind of water body sampler of a multidraw |
| CN108872497A (en) * | 2018-07-11 | 2018-11-23 | 李向亮 | A kind of grain certification equipment |
| CN109946342A (en) * | 2019-03-27 | 2019-06-28 | 湘潭大学 | A kind of fresh-keeping detection device of Portable grain |
| CN110617997A (en) * | 2019-09-27 | 2019-12-27 | 界首市云飞粮机有限公司 | Grain inspection is with fixed point stratified sampling device |
-
2016
- 2016-11-30 CN CN201621298920.7U patent/CN206248377U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507836A (en) * | 2018-06-27 | 2018-09-07 | 王毅 | A kind of water body sampler of a multidraw |
| CN108507836B (en) * | 2018-06-27 | 2020-09-11 | 孙健春 | Water sampler of once multiple spot sample |
| CN108872497A (en) * | 2018-07-11 | 2018-11-23 | 李向亮 | A kind of grain certification equipment |
| CN109946342A (en) * | 2019-03-27 | 2019-06-28 | 湘潭大学 | A kind of fresh-keeping detection device of Portable grain |
| CN110617997A (en) * | 2019-09-27 | 2019-12-27 | 界首市云飞粮机有限公司 | Grain inspection is with fixed point stratified sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Huan Inventor before: Liu Jie Inventor before: Zhang Yongliang |
|
| CB03 | Change of inventor or designer information |