CN107290176A - Sampling apparatus - Google Patents
Sampling apparatus Download PDFInfo
- Publication number
- CN107290176A CN107290176A CN201710540308.9A CN201710540308A CN107290176A CN 107290176 A CN107290176 A CN 107290176A CN 201710540308 A CN201710540308 A CN 201710540308A CN 107290176 A CN107290176 A CN 107290176A
- Authority
- CN
- China
- Prior art keywords
- sampling pipe
- sampling
- gear
- sealing plate
- port
- 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.)
- Pending
Links
- 238000005070 sampling Methods 0.000 title claims abstract description 62
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 abstract description 12
- 238000000605 extraction Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction 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
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 present invention relates to a kind of sampling apparatus, more particularly to sampling apparatus, including sampling pipe, the body of the sampling pipe is set to rectangular configuration, the lower end of sampling pipe is set to cone structure, the lower right side of the sampling pipe opens up port, sealing plate is set close to the position of port in sampling pipe, the madial wall of sampling pipe, which is located above and below port, opens up chute, each be slidably connected sliding block in the chute of top and the chute of lower section, sliding block is connected to the top and bottom of sealing plate, the top of the sealing plate, which is run through, opens up inlet port, the side of the sealing plate is arranged at intervals tooth block, the madial wall of the sampling pipe is flexibly connected axostylus axostyle, shaft rod upper sleeve sets first gear, the first gear is contacted with the engagement of tooth block.The present invention can not only flexible selective sampling depth, and spilling for sample can be avoided after sampling, prevent sample from being mixed with the raw material of other depth, sample extraction is more convenient, quick.
Description
Technical field
The present invention relates to technical field of measurement and test, a kind of sampling apparatus tested for industrial chemicals is specifically related to.
Background technology
In the case that raw material is placed or made moist for a long time, in order to know whether raw material can also be continuing with, it is necessary to raw material
It is sampled detection.Existing sampling pipe, its is relatively simple for structure, after sampling, and raw material easily spills out, while raw material is being inserted
During entering, the raw material of different layers can be mixed, be made troubles to detection work.
The content of the invention
The technical problem to be solved in the present invention is to overcome prior art sampling easily to spill, the miscible defect of sampling there is provided
A kind of sampling apparatus tested for industrial chemicals.
In order to solve the above technical problems, the present invention provides following technical scheme：Sampling apparatus, including sampling pipe, it is described to take out
The body of sample pipe is set to rectangular configuration, and the lower end of sampling pipe is set to cone structure, and the lower right side of the sampling pipe opens up port,
Sealing plate is set close to the position of port in sampling pipe, the madial wall of sampling pipe, which is located above and below port, opens up chute,
Each be slidably connected sliding block in the chute of top and the chute of lower section, and sliding block is connected to the top and bottom of sealing plate, institute
The top for stating sealing plate is arranged at intervals tooth block, the inner side of the sampling pipe through inlet port, the side of the sealing plate is opened up
Wall is flexibly connected axostylus axostyle, and shaft rod upper sleeve sets first gear, and the first gear is engaged with tooth block and contacted, the first gear it is upper
Portion's engagement sets second gear, and second gear is with first gear to be vertically arranged, and the coaxially connected rotating bar of second gear turns
The upper end of lever is stretched out inside sampling pipe.
Further, it is provided with to run through on cover plate, cover plate on the right side of the upper end of the sampling pipe and opens up through hole, through hole and rotating bar
The body of rod be flexibly connected.
Further, the side wall of the port is tilted in upper right lower left.
Further, the size being sized to more than port of the inlet port.
The present invention has an advantageous effect in that compared with prior art：Sampling apparatus is rational in infrastructure, easy to use, and setting can
Extraction is sampled with the sampling pipe fed from peripheral operation, can not only flexible selective sampling depth, and can be
Spilling for sample is avoided after sampling, prevents sample from being mixed with the raw material of other depth, sample extraction is more convenient, quick.
Brief description of the drawings
Fig. 1 is sampling apparatus cross-sectional view of the present invention；
Fig. 2 is sampling apparatus sealing plate structure schematic diagram of the present invention；
Fig. 3 is sampling apparatus overlooking the structure diagram of the present invention.
In figure marked as：1- sampling pipes；2- ports；3- sealing plates；4- chutes；5- sliding blocks；6- inlet ports；7- tooth blocks；
8- first gears；9- second gears；10- rotating bars.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Understood referring to figs. 1 to Fig. 3：Sampling apparatus, including sampling pipe 1, the body of the sampling pipe 1 are set to rectangular configuration,
The lower end of sampling pipe 1 is set to cone structure, and the lower right side of the sampling pipe 1 is opened up in port 2, sampling pipe 1 close to port 2
Position sets sealing plate 3, and the madial wall of sampling pipe 1, which is located above and below port 2, opens up chute 4, and the chute 4 of top is with
Each be slidably connected sliding block 5 in the chute 4 of side, and sliding block 5 is connected to the top and bottom of sealing plate 3, the sealing plate 3
Top is arranged at intervals tooth block 7, the madial wall activity of the sampling pipe 1 through inlet port 6, the side of the sealing plate 3 is opened up
Axostylus axostyle is connected, shaft rod upper sleeve sets first gear 8, and the first gear 8 is contacted with the engagement of tooth block 7, the top of the first gear 8
Engagement sets second gear 9, and second gear 9 is to be vertically arranged with first gear 8, the coaxially connected rotating bar of the second gear 9
10, the upper end of rotating bar 10 is stretched out inside sampling pipe 1.
It is provided with the right side of the upper end of the sampling pipe 1 on cover plate, cover plate through the body of rod for opening up through hole, through hole and rotating bar 10
It is flexibly connected, is easy to rotating bar 10 to rotate and do not fall；The side wall of the port 2 in upper right lower left tilt, be easy to by
Detectable substance is slipped into sampling pipe 1；The size being sized to more than port 2 of the inlet port 6, is easy to charging.
The principle and advantage of the present invention：In use, the pipe 1 that will sample is inserted into the depths of raw material, then rotary motion outside
Bar 10, rotating bar 10 rotates with second gear 9, and the engagement of second gear 9 drives first gear 8 to rotate, first gear 8 and tooth block
7 engagement contacts, first gear 8 is dual gear, including a cone tooth and a straight-tooth, and second gear 9 is cone tooth, the cone of dual gear
Tooth is engaged with second gear 9, and straight-tooth is engaged with tooth block 7, and sealing plate 3 falls with the rotational slide of first gear 8, sealing plate 3
Inlet port 6 it is overlapping with port 2 when, raw material enters in sampling pipe 1 from port 2 and inlet port 6, then reversely rotates and rotates
Bar 10, sealing plate 3 slides into original position, and inlet port 6 and the port 2 of sealing plate 3 stagger, and raw material cannot be introduced into sampling pipe 1, this
When, extract sampling pipe 1 out, raw material is poured.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (4)
1. sampling apparatus, including sampling pipe (1), it is characterised in that：The body of the sampling pipe (1) is set to rectangular configuration, samples
The lower end of pipe (1) is set to cone structure, and the lower right side of the sampling pipe (1) is opened up in port (2), sampling pipe (1) close to logical
The position of mouth (2) sets sealing plate (3), and the madial wall of sampling pipe (1), which is located above and below port (2), opens up chute (4),
The chute (4) of top is connected to sealing plate (3) with the sliding block (5) that is each slidably connected in the chute (4) of lower section, sliding block (5)
Top and bottom, the top of the sealing plate (3) is through inlet port (6) is opened up, and the side interval of the sealing plate (3) is set
Tooth block (7) is put, the madial wall of the sampling pipe (1) is flexibly connected axostylus axostyle, and shaft rod upper sleeve sets first gear (8), first tooth
Wheel (8) and tooth block (7) engagement contact, the top engagement setting second gear (9) of the first gear (8), second gear (9) and
First gear (8) is is vertically arranged, the coaxially connected rotating bar of the second gear (9) (10), and the upper end of rotating bar (10) is stretched out
Sampling pipe (1) is internal.
2. sampling apparatus according to claim 1, it is characterised in that cover plate is provided with the right side of the upper end of the sampling pipe (1),
Through through hole is opened up on cover plate, through hole is flexibly connected with the body of rod of rotating bar (10).
3. sampling apparatus according to claim 1, it is characterised in that the side wall of the port (2) is in upper right lower-left
Side is tilted.
4. sampling apparatus according to claim 1, it is characterised in that being sized to of the inlet port (6) is more than logical
The size of mouth (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540308.9A CN107290176A (en) | 2017-07-05 | 2017-07-05 | Sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540308.9A CN107290176A (en) | 2017-07-05 | 2017-07-05 | Sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107290176A true CN107290176A (en) | 2017-10-24 |
Family
ID=60100137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710540308.9A Pending CN107290176A (en) | 2017-07-05 | 2017-07-05 | Sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107290176A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204649487U (en) * | 2015-04-24 | 2015-09-16 | 天津市荣铭汇升科技有限公司 | A kind of multi-level fluid sampling device |
| CN105758669A (en) * | 2014-12-19 | 2016-07-13 | 天津春翼成钢材贸易有限公司 | Molten steel sampler |
| CN106644575A (en) * | 2015-10-28 | 2017-05-10 | 天津市泽元混凝土有限公司 | Cement sampler |
| CN206876432U (en) * | 2017-07-05 | 2018-01-12 | 重庆升旭科技有限公司 | A kind of industrial chemicals sampling apparatus |
-
2017
- 2017-07-05 CN CN201710540308.9A patent/CN107290176A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105758669A (en) * | 2014-12-19 | 2016-07-13 | 天津春翼成钢材贸易有限公司 | Molten steel sampler |
| CN204649487U (en) * | 2015-04-24 | 2015-09-16 | 天津市荣铭汇升科技有限公司 | A kind of multi-level fluid sampling device |
| CN106644575A (en) * | 2015-10-28 | 2017-05-10 | 天津市泽元混凝土有限公司 | Cement sampler |
| CN206876432U (en) * | 2017-07-05 | 2018-01-12 | 重庆升旭科技有限公司 | A kind of industrial chemicals sampling apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171024 |