CN109827807A - A kind of shutter-type dispersing solid material sampler - Google Patents
A kind of shutter-type dispersing solid material sampler Download PDFInfo
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- CN109827807A CN109827807A CN201910234650.5A CN201910234650A CN109827807A CN 109827807 A CN109827807 A CN 109827807A CN 201910234650 A CN201910234650 A CN 201910234650A CN 109827807 A CN109827807 A CN 109827807A
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- probe tube
- shutter
- solid material
- blowing
- plates
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Abstract
The present invention relates to a kind of shutter-type dispersing solid material samplers, including probe tube (3), it is detachably fixed the blocking mechanism for being mounted on the handle (1) of probe tube (3) one end, rotating the blowing gate cell for being connected to probe tube (3) other end, the driving mechanism for driving emptying door unit rotational and blocking emptying door rotation, the blowing gate cell is rotated to when abutting with the inner wall of probe tube (3), and the probe tube (3) is in sample states or closed state.Compared with prior art, the advantages such as the present invention has material applicability wide, not easy to pollute, easy to clean, and failure rate is low.
Description
Technical field
The present invention relates to sampler technical fields, and in particular to a kind of shutter-type dispersing solid material sampler.
Background technique
In the detection process of dispersing solid material (chemical fertilizer of such as packed or scattered heap), sampling is an important ring.At present
The sampler used substantially there are two types of: two identical long rabbets are opened one is double-jacket tube, with inner and outer pipes, by rotation by notch
Closure is inserted into material with tack top, then rotates inner sleeve and open long rabbet, is aligned notch, material flows down in Gravitative Loads
Enter inner sleeve, last rotating closed notch extracts material.Its advantage is that it is representative to take out material.But due to sampler top
To guarantee that material does not block and is designed as tack, inside and outside double-tube structure is relatively large in diameter sampler again, is inserted into poor fluidity
Material when difficulty it is larger, or even sampling can not be inserted into.
Another kind is simple single hose, and the handle of pipe can more easily be inserted into material to tip otch.But it is taking out
Out when sampler, the material of good fluidity will be flowed out along tube wall from tip, not can guarantee samples' representativeness.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of shutter-type dispersibilities
Solid material sampler.
The purpose of the present invention can be achieved through the following technical solutions: a kind of shutter-type dispersing solid material sampling
Device, the sampler include probe tube, are detachably fixed and are mounted on that the handle of probe tube one end, to be connected to probe tube another for rotation
The blowing gate cell at end, the driving mechanism for driving emptying door unit rotational and the blocking mechanism for stopping emptying door rotation,
The blowing gate cell is rotated to the inner wall with probe tube when abutting, and the probe tube is in sample states or closed state.This
Invention is sealed the both ends of probe tube by handle and blowing gate cell, and user can move according to the characteristic of sampling material, selection
Except handle, from handle end blowing, it also may be selected to open blowing gate cell, from emptying door end blowing, therefore be applicable to various streams
The material of dynamic performance.
The blowing gate cell includes that the half ear-hang axis an of L-type and one live with the fixed cover shape of half ear-hang axis
Door, the half ear-hang axis includes orthogonal No. two plates and the No.1 plate for being vertically set on No. two plate two sides, works as probe tube
When in sample states, the No.1 plate is perpendicular to the axis of probe tube, and No. two plates are parallel to the axis of probe tube, described in two pieces
Shaft is equipped between No.1 plate, the shaft passes through the side wall of probe tube and is rotatablely connected with probe tube, cover shape valve position
In the inside of probe tube, and one end of cover shape valve is fixed with shaft.
The driving mechanism is spring, and one end of the spring and the end of probe tube fix, the other end of spring with
No. two plates are fixed far from one end of No.1 plate, and when probe tube is in sample states, the spring is in compressive state.
The blocking mechanism is the locking level that can be parallel to probe tube axial movement, when probe tube is in sample states
When, the front end of the locking level is located between two blocks of No.1 plates, and is located between No. two plates and sampling pipe outer wall；At probe tube
When closed state, the locking level is extracted out backward and between two blocks of No.1 plates, and spring can extend at this time, drives half ear-hang axis
It is rotated around shaft, so that cover shape valve be driven to rotate, probe tube becomes closed state from sampling state.
When probe tube is in closed state, the outer wall of the cover shape valve and probe tube one end inner wall phase in shape
Mutually matching.
Preferably, one end of feeding pipe setting blowing gate cell is equipped with telescopic blowing hook, one end of the blowing hook
Than probe tube inner wall slightly closer to the central axes of probe tube, when probe tube is in closed state, the cover shape valve
Outer wall is abutted with blowing hook.
Preferably, the blowing hook is bolt, and the bolt is screwed on the side wall of probe tube one end.I.e. in blowing,
User only needs operation bolt to fall in the part outside feeding pipe, so that bolt is displaced outwardly, probe tube is in material gravity
The effects of under, continue to overturn outward, and be detached from the port of probe tube, material is released, which avoids user and object
The contact of material ensure that material is not contaminated.
The handle is in T shape, and the vertical portion of T word is plugged in one end of probe tube, and is equipped with and blocks plug.
Compared with prior art, the beneficial effects of the present invention are embodied in following several respects:
1. be suitable for no matter the material of poor or good mobility；
2. not will cause the sampling pollution problem of casing sampler；
3. there is better sampling representativeness than sampling with single pipe device.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the present invention under feeding state；
Fig. 2 is the structural schematic diagram of the present invention in the closed state.
Wherein, 1 is handle, and 2 is block plug, and 3 be probe tube, and 4 be blowing hook, and 5 be locking level, and 6 be spring, and 7 be half ear
Hanging scroll, 71 be No.1 plate, and 72 be No. two plates, and 73 be shaft, and 8 be cover shape valve.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment carries out under the premise of the technical scheme of the present invention
Implement, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
A kind of shutter-type dispersing solid material sampler, structure is as shown in Figure 1 and Figure 2, including probe tube 3, detachable
It is fixedly mounted on the handle 1 of 3 one end of probe tube, rotation is connected to the blowing gate cell of 3 other end of probe tube, for driving blowing
Gate cell rotation driving mechanism and stop emptying door rotation blocking mechanism, blowing gate cell rotate to probe tube 3
When inner wall abuts, probe tube 3 is in sample states or closed state.Blowing gate cell include a L-type half ear-hang axis 7 and
One cover shape valve 8 fixed with half ear-hang axis 7, half ear-hang axis 7 include orthogonal No. two plates 72 and are vertically set on
The No.1 plate 71 of No. two 72 two sides of plate, when probe tube 3 is in sample states, No.1 plate 71 perpendicular to probe tube 3 axis, two
Number plate 72 is parallel to the axis of probe tube 3, and shaft 73 is equipped between two blocks of No.1 plates 71, and shaft 73 passes through the side wall of probe tube 3
And be rotatablely connected with probe tube 3, cover shape valve 8 is located at the inside of probe tube 3, and one end of cover shape valve 8 and shaft 73 are fixed.
Driving mechanism is spring 6, and one end of spring 6 and the end of probe tube 3 are fixed, the other end of spring 6 and No. two plates
72 one end far from No.1 plate 71 are fixed, and when probe tube 3 is in sample states, spring 6 is in compressive state.
Blocking mechanism is the locking level 5 that can be parallel to the axial movement of probe tube 3, when probe tube 3 is in sample states, lock
The front end of fixed pole 5 is located between two blocks of No.1 plates 71, and between 3 outer wall of No. two plates 72 and probe tube；When probe tube 3 is in
When closed state, locking level 5 is extracted out backward and between two blocks of No.1 plates 71, and spring 6 can extend at this time, drives half ear-hang axis 7
It is rotated around shaft 73, so that cover shape valve 8 be driven to rotate, probe tube 3 becomes closed state from sampling state.
When probe tube 3 is in closed state, the outer wall and 3 one end inner wall of probe tube of cover shape valve 8 are mutual in shape
Matching.
One end that blowing gate cell is arranged in feeding pipe is equipped with telescopic blowing hook 4, and one end of blowing hook 4 is than probe tube 3
Inner wall slightly closer to the central axes of probe tube 3, when probe tube 3 is in closed state, the outer wall and blowing of cover shape valve 8
Hook 4 abuts.
Blowing hook 4 is bolt, and bolt is screwed on the side wall of 3 one end of probe tube.I.e. in blowing, user only needs to operate
Bolt falls in the part outside feeding pipe, so that bolt is displaced outwardly, under probe tube 3 is the material gravity the effects of, outward
Continue to overturn, and be detached from the port of probe tube 3, material is released, which avoids contact of the user with material, is guaranteed
Material is not contaminated.
Handle 1 is in T shape, and the vertical portion of T word is plugged in one end of probe tube 3, and is equipped with and blocks plug 2.
In the sampling process of bagged chemical fertilizer sample, locking level 5 is pushed down while being first pressed against half ear-hang axis 7, is locked out
Bar 5 is inserted between two blocks of No.1 plates 71, so that cover shape valve 8 is in sample states, as shown in Figure 1.Then oblique along sack diagonal line
It is inserted into chemical fertilizer.After reaching sampling depth, pull-up locking level 5 backward, half ear-hang axis 7 and cover shape valve 8 are under the action of spring 6
Rotation finally makes cover shape valve 8 reach the position of blowing hook 4, and entire probe tube is closed, as shown in Figure 2.Extraction sampling
Device, if extracting handle 1 from handle end blowing, Tilting sampling device pours out material；If unscrewing and putting from emptying door end blowing
Expect hook 4, makes the pop-up sampling nozzle of cover shape valve 8, pour out material from valve end.
Claims (8)
1. a kind of shutter-type dispersing solid material sampler, which is characterized in that the sampler includes probe tube (3), removable
Unload the handle (1) for being fixedly mounted on probe tube (3) one end, rotation is connected to the blowing gate cell of probe tube (3) other end, is used for
Drive emptying door unit rotational driving mechanism and stop emptying door rotation blocking mechanism, the blowing gate cell rotate to
When abutting with the inner wall of probe tube (3), the probe tube (3) is in sample states or closed state.
2. a kind of shutter-type dispersing solid material sampler according to claim 1, which is characterized in that the blowing
Gate cell includes the half ear-hang axis (7) and a cover shape valve (8) fixed with half ear-hang axis (7) of a L-type, half ear
Hanging scroll (7) includes orthogonal No. two plates (72) and the No.1 plate (71) for being vertically set on No. two plate (72) two sides, when taking
When sample pipe (3) is in sample states, perpendicular to the axis of probe tube (3), No. two plates (72) are parallel to and take the No.1 plate (71)
The axis of sample pipe (3) is equipped with shaft (73) between two pieces of No.1 plates (71), and the shaft (73) passes through probe tube (3)
Side wall is simultaneously rotatablely connected with probe tube (3), and the cover shape valve (8) is located at the inside of probe tube (3), and cover shape valve (8)
One end and shaft (73) are fixed.
3. a kind of shutter-type dispersing solid material sampler according to claim 2, which is characterized in that the driving
Mechanism is spring (6), and one end of the spring (6) and the end of probe tube (3) are fixed, the other end of spring (6) and No. two plates
(72) one end far from No.1 plate (71) is fixed, and when probe tube (3) is in sample states, the spring (6) is in compression shape
State.
4. a kind of shutter-type dispersing solid material sampler according to claim 2, which is characterized in that the blocking
Mechanism is the locking level (5) that can be parallel to probe tube (3) axial movement, when probe tube (3) is in sample states, the locking
The front end of bar (5) is located between two pieces of No.1 plates (71), and between No. two plates (72) and probe tube (3) outer wall；Work as sampling
When pipe (3) is in closed state, the locking level (5) is extracted out backward and between two pieces of No.1 plates (71).
5. a kind of shutter-type dispersing solid material sampler according to claim 1, which is characterized in that work as probe tube
(3) when being in closed state, outer wall and probe tube (3) one end inner wall of the cover shape valve (8) are mutually matched in shape.
6. a kind of shutter-type dispersing solid material sampler according to claim 5, which is characterized in that feeding pipe (3)
One end that blowing gate cell is arranged is equipped with telescopic blowing hook (4), and one end of the blowing hook (4) is interior than probe tube (3)
Wall is slightly closer to the central axes of probe tube (3), when probe tube (3) is in closed state, the outer wall of the cover shape valve (8)
It is abutted with blowing hook (4).
7. a kind of shutter-type dispersing solid material sampler according to claim 6, which is characterized in that the blowing hook
It (4) is bolt, the bolt is screwed on the side wall of probe tube (3) one end.
8. a kind of shutter-type dispersing solid material sampler according to claim 1, which is characterized in that the handle
(1) in T shape, and the vertical portion of T word is plugged in one end of probe tube (3), and is equipped with and blocks plug (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910234650.5A CN109827807B (en) | 2019-03-26 | 2019-03-26 | Valve type dispersive solid material sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910234650.5A CN109827807B (en) | 2019-03-26 | 2019-03-26 | Valve type dispersive solid material sampler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109827807A true CN109827807A (en) | 2019-05-31 |
| CN109827807B CN109827807B (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910234650.5A Active CN109827807B (en) | 2019-03-26 | 2019-03-26 | Valve type dispersive solid material sampler |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545833A (en) * | 2009-04-30 | 2009-09-30 | 浙江大学 | Valve sampler for taking continuous undisturbed sediment sample by drilling |
| CN102776903A (en) * | 2012-07-12 | 2012-11-14 | 江苏省交通工程集团有限公司 | Underwater concreting sampler of bored pile |
| CN203745236U (en) * | 2014-02-19 | 2014-07-30 | 广州市自来水公司 | Sampling and carbon fetching tool for active carbon filtering tank |
| CN203965190U (en) * | 2014-07-04 | 2014-11-26 | 中铁十局集团济南铁路工程有限公司 | Sand sampler |
| CN207263470U (en) * | 2017-09-30 | 2018-04-20 | 福建建中建设科技股份有限公司 | Riverway sludge sampler |
| CN207366242U (en) * | 2017-08-31 | 2018-05-15 | 贵州省水利水电勘测设计研究院 | A kind of Geological Engineering sampler |
-
2019
- 2019-03-26 CN CN201910234650.5A patent/CN109827807B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101545833A (en) * | 2009-04-30 | 2009-09-30 | 浙江大学 | Valve sampler for taking continuous undisturbed sediment sample by drilling |
| CN102776903A (en) * | 2012-07-12 | 2012-11-14 | 江苏省交通工程集团有限公司 | Underwater concreting sampler of bored pile |
| CN203745236U (en) * | 2014-02-19 | 2014-07-30 | 广州市自来水公司 | Sampling and carbon fetching tool for active carbon filtering tank |
| CN203965190U (en) * | 2014-07-04 | 2014-11-26 | 中铁十局集团济南铁路工程有限公司 | Sand sampler |
| CN207366242U (en) * | 2017-08-31 | 2018-05-15 | 贵州省水利水电勘测设计研究院 | A kind of Geological Engineering sampler |
| CN207263470U (en) * | 2017-09-30 | 2018-04-20 | 福建建中建设科技股份有限公司 | Riverway sludge sampler |
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| Publication number | Publication date |
|---|---|
| CN109827807B (en) | 2021-09-07 |
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