CN108827702A - A kind of continuous granule shape grain sampling device - Google Patents
A kind of continuous granule shape grain sampling device Download PDFInfo
- Publication number
- CN108827702A CN108827702A CN201810930042.3A CN201810930042A CN108827702A CN 108827702 A CN108827702 A CN 108827702A CN 201810930042 A CN201810930042 A CN 201810930042A CN 108827702 A CN108827702 A CN 108827702A
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- turnbarrel
- outer cylinder
- sample
- cylinder
- 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.)
- Granted
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 15
- 239000008187 granular material Substances 0.000 title claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of continuous granule shape grain sampling devices, it includes outer cylinder (2), generally one hollow tubular structure structure of the outer cylinder (2), one end is provided with the tip of cuttage, the turnbarrel (1) that can be inserted into gap is provided at the lateral surface at outer cylinder (2) the tip end, outer cylinder (2) the tip end is internally provided with sample inner cylinder (3), the turnbarrel (1), corresponding sample opening is offered at the periphery of inner cylinder (3) respectively, the rotating vane (9) of driving turnbarrel (1) rotation is fixed at the periphery of the rotary sleeve (1).For the present invention for granular grain sample process, same sample site only need to once be inserted into sample, time saving and energy saving, practicability is stronger, has structure simple, and setting meter is reasonable, the advantages that low manufacture cost, is suitble to the sample operation when daily management and the field scientific research of Basic Grain storage enterprise.
Description
Technical field
The present invention relates to granular grain samples to sample relevant technical field, and in particular to be a kind of continous way
Granular grain sampling device.
Background technique
The inspection needs of grain are more multiple, and the sample of entire grain heap different parts, and skewer takes portion in past a large amount of grains
Sample is divided to need more multiple sampling, entire sample process number of repetition is more, expends time and manpower, the use of existing sampling sharp-pointed tube
It has existed for many years, design feature, extracts necessary one sample of skewer when sampling once, in the more situation of sample size and batch out
Under, it is more to result in this repetition, and the phenomenon that taking time and effort exists, so old-fashioned sampling sharp-pointed tube urgently improves.
Summary of the invention
Present invention aims in view of the drawbacks of the prior art and insufficient, it is simple to provide a kind of structure, design rationally, use
Convenient continuous granule shape grain sampling device.
In the presence of solving the problems, such as background technique, it includes outer cylinder 2, a outer cylinder 2 generally hollow pipe
Shape structure structure, one end are provided with the tip of cuttage, are provided with and can be inserted into gap at the lateral surface at the 2 tip end of outer cylinder
Turnbarrel 1, the 2 tip end of outer cylinder is internally provided with sample inner cylinder 3, the periphery of the turnbarrel 1, inner cylinder 3
Place offers corresponding sample opening respectively, and the rotation that driving turnbarrel 1 rotates is fixed at the periphery of the turnbarrel 1
Rotating vane piece 9 is fixed with the turnbarrel that a driving inner cylinder rotating iron plate 11 is cooked closed action at the inner wall of the turnbarrel 1
Protrusion 10, being internally embedded for the inner cylinder 3 is provided with concentric with it and rotary inner cylinder rotating iron plate 11, cylinder rotation
The periphery of iron plate 11 is provided with the inner cylinder sliding-rail groove 7 for the raised 10 gaps insertion of turnbarrel.
Two sides at 2 inner wall of outer cylinder offer the sliding-rail groove 5 along its axial direction arrangement respectively, the inner cylinder 3
End extends radially outward can be along the inner cylinder protrusion 4 of 5 length direction clearance sliding fit of sliding-rail groove.
The end of the sample inner cylinder 3 is fixedly installed with rope 6, and outer cylinder 2 is extended in one end of the rope 6.
Due to using above technical scheme, the invention has the advantages that：For granular grain sample process,
Same sample site only need to once be inserted into sample, and time saving and energy saving, practicability is stronger, have structure simple, and setting meter rationally, makes
The advantages that at low cost, is suitble to the sample operation when daily management and the field scientific research of Basic Grain storage enterprise.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is top view of the invention；
Fig. 2 is main view of the invention；
Fig. 3 is the top view of turnbarrel in the present invention；
Fig. 4 is the right view of turnbarrel in the present invention；
Fig. 5 is the right view of outer cylinder in the present invention；
Fig. 6 is the top view of outer cylinder in the present invention；
Fig. 7 is the right view of inner cylinder in the present invention；
Fig. 8 is the top view of inner cylinder in the present invention.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below will
In conjunction with the attached drawing in the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described.
Referring to Fig. 1-8, present embodiment, which adopts the following technical solutions, to be achieved, it includes outer cylinder 2, the outer cylinder
2 generally one hollow tubular structure structures, one end are provided with the tip of cuttage, the lateral surface at the 2 tip end of outer cylinder
Place is provided with the turnbarrel 1 that can be inserted into gap, and the 2 tip end of outer cylinder is internally provided with sample inner cylinder 3, the rotation
Sleeve 1, inner cylinder 3 periphery at offer corresponding sample opening respectively, be fixed with drive at the periphery of the turnbarrel 1
The rotating vane 9 that turnbarrel 1 rotates is moved, is fixed with a driving inner cylinder rotating iron plate 11 at the inner wall of the turnbarrel 1
The turnbarrel protrusion 10 of closed action is done, being internally embedded for the inner cylinder 3 is provided in concentric with it and rotary
Cylinder rotation iron plate 11, the periphery of the inner cylinder rotating iron plate 11 are provided with the inner cylinder sliding rail for the raised 10 gaps insertion of turnbarrel
Slot 7.
Two sides at 2 inner wall of outer cylinder offer the sliding-rail groove 5 along its axial direction arrangement respectively, the inner cylinder 3
End extends radially outward can be along the inner cylinder protrusion 4 of 5 length direction clearance sliding fit of sliding-rail groove.
The end of the sample inner cylinder 3 is fixedly installed with rope 6, and outer cylinder 2 is extended in one end of the rope 6.
The application method and its principle of technical solution part in present embodiment are made with reference to the accompanying drawing further
Elaboration：
The tip end of the sampling device entire rotary sleeve of driving drive that turnbarrel 1 passes through rotating vane 9 during insertion
Cylinder 1 rotates, and it is dynamic that turnbarrel 1 drives the work opening and closing of inner cylinder rotating iron plate 11 to close by turnbarrel protrusion 10 in the course of rotation
Make, realizes that sampling opening turns on or off, the working principle that then inner cylinder 3 for filling grain need to be only taken out, thus real
The sampling of existing granular grain, continuity sample feature, eliminate over duplicate labour, save time and physical strength, reality
It is stronger with property
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although reference
Invention is explained in detail for previous embodiment, those skilled in the art should understand that, it still can be right
Technical solution documented by foregoing embodiments is modified or equivalent replacement of some of the technical features；And this
It modifies or replaces, the spirit and model of technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (3)
1. a kind of continuous granule shape grain sampling device, it is characterised in that it includes outer cylinder (2), the outer cylinder (2) generally one
A hollow tubular structure structure, one end are provided with the tip of cuttage, are provided at the lateral surface at outer cylinder (2) the tip end
The turnbarrel (1) that can be inserted into gap, outer cylinder (2) the tip end is internally provided with sample inner cylinder (3), the rotary sleeve
Cylinder (1), inner cylinder (3) periphery at offer corresponding sample opening respectively, be fixed at the periphery of the rotary sleeve (1)
The rotating vane (9) of turnbarrel (1) rotation is driven, a driving inner cylinder rotation is fixed at the inner wall of the turnbarrel (1)
Turn iron plate (11) do closed action turnbarrel it is raised (10), being internally embedded of the inner cylinder (3) is provided with concentric with it
And rotary inner cylinder rotating iron plate (11), the periphery of cylinder rotation iron plate (11) are provided with raised (10) for turnbarrel
The inner cylinder sliding-rail groove (7) of gap insertion.
2. a kind of continuous granule shape grain sampling device according to claim 1, it is characterised in that in the outer cylinder (2)
Two sides at wall offer the sliding-rail groove (5) along its axial direction arrangement respectively, and the end of the inner cylinder (3) extends radially outwards
It out can be along the inner cylinder protrusion (4) of sliding-rail groove (5) length direction clearance sliding fit.
3. a kind of continuous granule shape grain sampling device according to claim 1, it is characterised in that the sample inner cylinder
(3) end is fixedly installed with rope (6), and outer cylinder (2) are extended in one end of the rope (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930042.3A CN108827702B (en) | 2018-08-15 | 2018-08-15 | Continuous granular grain sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930042.3A CN108827702B (en) | 2018-08-15 | 2018-08-15 | Continuous granular grain sampling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108827702A true CN108827702A (en) | 2018-11-16 |
| CN108827702B CN108827702B (en) | 2023-12-22 |
Family
ID=64150725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810930042.3A Active CN108827702B (en) | 2018-08-15 | 2018-08-15 | Continuous granular grain sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108827702B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047374U (en) * | 1989-01-30 | 1989-11-08 | 新郑县粮食局粮油贸易公司 | Slender pointed tube type grain sampler |
| JPH08285740A (en) * | 1995-04-17 | 1996-11-01 | Oruganetsuto Kagaku Kk | Sampler for powdery material stocked in large container |
| CN2493922Y (en) * | 2001-09-10 | 2002-05-29 | 马林洲 | Insert type sampling device for grain depot |
| CN200989861Y (en) * | 2006-03-24 | 2007-12-12 | 华中农业大学 | Grain sampler |
| CN203337410U (en) * | 2013-07-04 | 2013-12-11 | 马兰 | Three-cylinder sticking sampler |
| CN204373935U (en) * | 2014-12-15 | 2015-06-03 | 垫江县雁飞水产养殖有限公司 | A kind of grain sampling sharp-pointed tube |
| CN104897430A (en) * | 2015-06-23 | 2015-09-09 | 中储粮成都粮食储藏科学研究所 | Device and method for statically sampling deep layers of grain piles |
| CN209356241U (en) * | 2018-08-15 | 2019-09-06 | 河南工业大学 | A kind of continuous granule shape grain sampling device |
-
2018
- 2018-08-15 CN CN201810930042.3A patent/CN108827702B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2047374U (en) * | 1989-01-30 | 1989-11-08 | 新郑县粮食局粮油贸易公司 | Slender pointed tube type grain sampler |
| JPH08285740A (en) * | 1995-04-17 | 1996-11-01 | Oruganetsuto Kagaku Kk | Sampler for powdery material stocked in large container |
| CN2493922Y (en) * | 2001-09-10 | 2002-05-29 | 马林洲 | Insert type sampling device for grain depot |
| CN200989861Y (en) * | 2006-03-24 | 2007-12-12 | 华中农业大学 | Grain sampler |
| CN203337410U (en) * | 2013-07-04 | 2013-12-11 | 马兰 | Three-cylinder sticking sampler |
| CN204373935U (en) * | 2014-12-15 | 2015-06-03 | 垫江县雁飞水产养殖有限公司 | A kind of grain sampling sharp-pointed tube |
| CN104897430A (en) * | 2015-06-23 | 2015-09-09 | 中储粮成都粮食储藏科学研究所 | Device and method for statically sampling deep layers of grain piles |
| CN209356241U (en) * | 2018-08-15 | 2019-09-06 | 河南工业大学 | A kind of continuous granule shape grain sampling device |
Non-Patent Citations (2)
| Title |
|---|
| 刘天寿;: "扦样器改进及使用创新提高取样代表性的研究", 粮油仓储科技通讯, no. 06, pages 35 - 39 * |
| 马艳;: "智能粮食扦样机的设计研究", 农业科技与装备, no. 02, pages 26 - 28 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108827702B (en) | 2023-12-22 |
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