CN207351749U - A kind of sampling equipment easy to new polylactic acid membrane - Google Patents
A kind of sampling equipment easy to new polylactic acid membrane Download PDFInfo
- Publication number
- CN207351749U CN207351749U CN201721467604.2U CN201721467604U CN207351749U CN 207351749 U CN207351749 U CN 207351749U CN 201721467604 U CN201721467604 U CN 201721467604U CN 207351749 U CN207351749 U CN 207351749U
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- CN
- China
- Prior art keywords
- sampler barrel
- polylactic acid
- babinet
- sampler
- acid membrane
- 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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Links
- 238000005070 sampling Methods 0.000 title claims abstract description 32
- 229920000747 poly(lactic acid) Polymers 0.000 title claims abstract description 20
- 239000004626 polylactic acid Substances 0.000 title claims abstract description 20
- 239000012528 membrane Substances 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229920002472 Starch Polymers 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 229920006381 polylactic acid film Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 235000019890 Amylum Nutrition 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 230000003413 degradative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of sampling equipment easy to new polylactic acid membrane, including babinet and connecting plate, fixed plate is provided with the babinet, the bottom of the fixed plate is fixed with the first sampler barrel, second sampler barrel and the 3rd sampler barrel, first sampler barrel, the bottom of second sampler barrel and the 3rd sampler barrel is mounted on sampling head, the piston is connected with piston rod, the piston rod is connected through fixed plate with connecting plate, push rod is connected with the top center of the connecting plate, the both ends of the push rod are connected with fixed link, the roller is bonded with the inner wall of babinet, the one end of the push rod away from connecting plate is provided with pressing handle, the side of the babinet is connected with connecting line, the connecting line is connected with sealing cover.The utility model, when to polylactic acid membrane sample collection, sample depth residing for the sampling head of three sampler barrel bottoms is different, sampler is gathered the sample of different levels, so as to improve the accuracy of sample acquisitions detection.
Description
Technical field
New polylactic acid membrane sampling equipment technical field is the utility model is related to, is specifically that one kind is easy to new polylactic acid membrane
Sampling equipment.
Background technology
Polylactic resin is reproducible living resources, through Starch Conversion is grape by the high amylum crops such as corn, cassava
Sugar, lactic acid is made through microbial fermentation, extraction, then process refines, is dehydrated oligomeric, Pintsch process, be polymerized PLA.As life
Thing degradative plastics, PLA have excellent biological degradability, and discarded latter year interior energy is degradable by the microorganism in soil, raw
Into CO2 and water, pollution is not produced to environment.Polylactic acid film is referred to as PLA films, is to be formed by PLA resin by blowing.And
Sampling equipment is often used in polylactic acid membrane process, but traditional sampling equipment function is more single, the sample gathered
This is less efficient, also needs multi collect, very troublesome.
Utility model content
The purpose of this utility model is to provide a kind of sampling equipment easy to new polylactic acid membrane, to solve the prior art
In sampling equipment function it is more single, the sample gathered is less efficient, also needs multi collect, it is very troublesome the problem of.
To achieve the above object, the utility model provides following technical solution：A kind of sampling easy to new polylactic acid membrane
Equipment, including babinet and connecting plate, are provided with fixed plate in the babinet, the bottom of the fixed plate is fixed with the first sampling
Cylinder, the second sampler barrel and the 3rd sampler barrel, first sampler barrel are located at the side of the second sampler barrel, the 3rd sampler barrel position
In the opposite side of the second sampler barrel, the bottom of first sampler barrel, the second sampler barrel and the 3rd sampler barrel is mounted on sampling
Head, and the inside of the first sampler barrel, the second sampler barrel and the 3rd sampler barrel is both provided with piston, the piston is connected with piston
Bar, the piston rod are connected through fixed plate with connecting plate, and push rod, the push rod are connected with the top center of the connecting plate
Both ends be connected with fixed link, one end of the fixed link is provided with roller, and the roller is bonded with the inner wall of babinet, described to push away
The one end of bar away from connecting plate is provided with pressing handle, and the side of the babinet is connected with connecting line, and the connecting line is connected with
Sealing cover.
Preferably, the surface of the pressing handle is provided with rubber pad.
Preferably, it is fastenedly connected between the babinet and fixed plate by clamping screw.
Preferably, the surface of the sealing cover is provided with Rubber end, and the Rubber end is equipped with three altogether, adjacent Rubber end
Spacing is equal.
Preferably, the length of second sampler barrel is 1.3 times of the first sampler barrel, and the length of the 3rd sampler barrel is
1.3 times of second sampler barrel.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, easy to use
Efficiently；The sampler barrel of three different heights is provided with by the bottom of fixed plate, when to polylactic acid membrane sample collection, three take
Sample depth residing for the sampling head of sample cylinder bottom is different, sampler is gathered the sample of different levels, so as to improve
The accuracy of sample acquisitions detection, improves the applicability of sampler；Fixed link is connected with by the both sides of push rod, and
The roller of fixed link one end fits with cabinet wall, makes push rod more firm in moving process, is less prone to loosening
Phenomenon；Three Rubber ends are provided with by the surface of sealing cover, and the spacing of adjacent Rubber end is equal, when sampling equipment works
When finishing, three Rubber ends can be blocked sampling head, the tightness of three sampler barrels is improved with this, is not easy by external environment
Interference, improves the practicality of sampler.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the sealing cover structure schematic diagram of the utility model；
Fig. 3 is the fixed plate structure schematic diagram of the utility model.
In figure：1- babinets, 2- pressings handle, 3- rubber pads, 4- push rods, 5- fixed links, 6- rollers, 7- connecting plates, 8- live
Stopper rod, 9- fixed plates, 10- clamping screws, 11- sealing covers, 12- Rubber ends, 13- connecting lines, 14- pistons, 15- first are sampled
Cylinder, 16- sampling heads, the second sampler barrels of 17-, the 3rd sampler barrels of 18-.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, in the utility model embodiment, a kind of sampling equipment easy to new polylactic acid membrane, including case
Body 1 and connecting plate 7, are provided with fixed plate 9 in babinet 1, the bottom of fixed plate 9 is fixed with the first sampler barrel 15, the second sampler barrel
17 and the 3rd sampler barrel 18, the first sampler barrel 15 be located at the side of the second sampler barrel 17, the 3rd sampler barrel 18 is positioned at the second sampling
The opposite side of cylinder 17, the bottom of the first sampler barrel 15, the second sampler barrel 17 and the 3rd sampler barrel 18 are mounted on sampling head 16, and
The inside of first sampler barrel 15, the second sampler barrel 17 and the 3rd sampler barrel 18 is both provided with piston 14, and piston 14 is connected with piston
Bar 8, piston rod 8 are connected through fixed plate 9 with connecting plate 7, are connected with push rod 4 at the top center of connecting plate 7, and the two of push rod 4
End is connected with fixed link 5, and one end of fixed link 5 is provided with roller 6, and roller 6 is bonded with the inner wall of babinet 1, passes through the two of push rod 4
Side is connected with fixed link 5, and the roller 6 of 5 one end of fixed link fits with 1 inner wall of babinet, make push rod 4 in moving process more
What is added is firm, is less prone to the phenomenon of loosening, and the one end of push rod 4 away from connecting plate 7 is provided with pressing handle 2, the side of babinet 1
Connecting line 13 is connected with, connecting line 13 is connected with sealing cover 11, and the surface of pressing handle 2 is provided with rubber pad 3, and babinet 1 is with consolidating
It is fastenedly connected between fixed board 9 by clamping screw 10, the surface of sealing cover 11 is provided with Rubber end 12, and Rubber end 12 is equipped with three altogether
A, the spacing of adjacent Rubber end 12 is equal, and the surface of sealing cover 11 is provided with three Rubber ends 12, and adjacent Rubber end
12 spacing is equal, when sampling equipment work finishes, three Rubber ends 12 can be blocked sampling head 16, three are improved with this
The tightness of sampler barrel, is not easy to be disturbed by external environment, and the length of the second sampler barrel 17 is 1.3 times of the first sampler barrel 15,
The length of 3rd sampler barrel 18 is 1.3 times of the second sampler barrel 17, and the bottom of fixed plate 9 is provided with three different heights
Sampler barrel, when to polylactic acid membrane sample collection, sample depth residing for the sampling head 16 of three sampler barrel bottoms is different, makes to take
Sampling device can gather the sample of different levels, so as to improve the accuracy of sample acquisitions detection.
The operation principle of the utility model is：Sampler is placed on to the position specified, a hand holds babinet 1, separately
One hand is held pressing handle 2 and is pressed, so that the movement of push rod 4, and one end of push rod 4 is fixed with connecting plate 7, connection
7 bottom of plate is fixed with three piston rods 8, makes three piston rods 8 in the first sampler barrel 15, the second sampler barrel 17 and the 3rd sampler barrel
Moved in 18, three sampler barrels are acquired sample, and the length of the second sampler barrel 17 is the 1.3 of the first sampler barrel 15
Times, the length of the 3rd sampler barrel 18 is 1.3 times of the second sampler barrel 17, sampler is gathered the sample of different levels,
, will using three Rubber ends 12 on 11 surface of sealing cover when collection finishes so as to improve the accuracy of sample acquisitions detection
Three sampling heads 16 are blocked, and avoid collecting sample from flowing out, and prevent external environment from producing interference to sample.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of sampling equipment easy to new polylactic acid membrane, including babinet (1) and connecting plate (7), it is characterised in that：The case
Fixed plate (9) is provided with body (1), the bottom of the fixed plate (9) is fixed with the first sampler barrel (15), the second sampler barrel (17)
With the 3rd sampler barrel (18), first sampler barrel (15) is located at the side of the second sampler barrel (17), the 3rd sampler barrel
(18) it is located at the opposite side of the second sampler barrel (17), first sampler barrel (15), the second sampler barrel (17) and the 3rd sampler barrel
(18) bottom is mounted on sampling head (16), and the first sampler barrel (15), the second sampler barrel (17) and the 3rd sampler barrel (18)
Inside be both provided with piston (14), the piston (14) is connected with piston rod (8), and the piston rod (8) passes through fixed plate (9)
It is connected with connecting plate (7), push rod (4), the both ends connection of the push rod (4) is connected with the top center of the connecting plate (7)
There is fixed link (5), one end of the fixed link (5) is provided with roller (6), and the roller (6) is bonded with the inner wall of babinet (1),
The one end of the push rod (4) away from connecting plate (7) is provided with pressing handle (2), and the side of the babinet (1) is connected with connecting line
(13), the connecting line (13) is connected with sealing cover (11).
A kind of 2. sampling equipment easy to new polylactic acid membrane according to claim 1, it is characterised in that：The pressing hand
The surface of handle (2) is provided with rubber pad (3).
A kind of 3. sampling equipment easy to new polylactic acid membrane according to claim 1, it is characterised in that：The babinet
(1) it is fastenedly connected between fixed plate (9) by clamping screw (10).
A kind of 4. sampling equipment easy to new polylactic acid membrane according to claim 1, it is characterised in that：The sealing cover
(11) surface is provided with Rubber end (12), and the Rubber end (12) is equipped with three altogether, and the spacing of adjacent Rubber end (12) is equal.
A kind of 5. sampling equipment easy to new polylactic acid membrane according to claim 1, it is characterised in that：Described second takes
The length of sample cylinder (17) is 1.3 times of the first sampler barrel (15), and the length of the 3rd sampler barrel (18) is the second sampler barrel
(17) 1.3 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467604.2U CN207351749U (en) | 2017-11-07 | 2017-11-07 | A kind of sampling equipment easy to new polylactic acid membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467604.2U CN207351749U (en) | 2017-11-07 | 2017-11-07 | A kind of sampling equipment easy to new polylactic acid membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351749U true CN207351749U (en) | 2018-05-11 |
Family
ID=62353820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721467604.2U Active CN207351749U (en) | 2017-11-07 | 2017-11-07 | A kind of sampling equipment easy to new polylactic acid membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351749U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693337A (en) * | 2020-07-27 | 2020-09-22 | 江苏华谱联测检测技术服务有限公司 | Remote control type water quality online sampling detection device |
| CN113340659A (en) * | 2021-06-09 | 2021-09-03 | 扬州市职业大学(扬州市广播电视大学) | Environment monitoring river silt sampling device |
| CN114964925A (en) * | 2022-04-29 | 2022-08-30 | 靖江中环信环保有限公司 | Waste gas sampling device for waste combustion waste gas detection |
-
2017
- 2017-11-07 CN CN201721467604.2U patent/CN207351749U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693337A (en) * | 2020-07-27 | 2020-09-22 | 江苏华谱联测检测技术服务有限公司 | Remote control type water quality online sampling detection device |
| CN113340659A (en) * | 2021-06-09 | 2021-09-03 | 扬州市职业大学(扬州市广播电视大学) | Environment monitoring river silt sampling device |
| CN114964925A (en) * | 2022-04-29 | 2022-08-30 | 靖江中环信环保有限公司 | Waste gas sampling device for waste combustion waste gas detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190827 Address after: 200 000 Jijia 155, Hongguang Village, Jiangqiao Town, Jiading District, Shanghai Patentee after: Huang Haifeng Address before: 200 000 No. 4626 Waiqingsong Highway, Qingpu District, Shanghai Patentee before: SHANGHAI XINXING ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240522 Address after: 201707 No. 4626 Waiqingsong Highway, Qingpu District, Shanghai Patentee after: SHANGHAI XINXING ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No. 155, Jijia, Hongguang Village, Jiangqiao Town, Jiading District, Shanghai Patentee before: Huang Haifeng Country or region before: China |