CN108120617A - A kind of cam-type sampler of contaminated soil - Google Patents
A kind of cam-type sampler of contaminated soil Download PDFInfo
- Publication number
- CN108120617A CN108120617A CN201711361618.0A CN201711361618A CN108120617A CN 108120617 A CN108120617 A CN 108120617A CN 201711361618 A CN201711361618 A CN 201711361618A CN 108120617 A CN108120617 A CN 108120617A
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- CN
- China
- Prior art keywords
- rod
- sampling
- fixed
- cam
- sampler
- 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
- 239000002689 soil Substances 0.000 title claims abstract description 49
- 238000005070 sampling Methods 0.000 claims abstract description 61
- 238000005553 drilling Methods 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 238000005527 soil sampling 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
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth 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)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of cam-type samplers of contaminated soil, including drill bit, including drill bit, the drill bit is fixed on drilling rod bottom, the outer wall of drilling rod is equipped with screw blade, the fixed thief rod in top of drilling rod, the top both sides of thief rod are equipped with rotating handrail bar, regulation ring is equipped at the top of thief rod, the bottom of regulation ring is equipped with rotating handrail bar, rotating handrail bar is threaded through in rotating hole, sampling cabinet is arranged on thief rod bottom, the bottom of swingle is fixed on the left end of connecting rod, the fixed drive rod in right end bottom of connecting rod, drive rod and the fixed sampler barrel of supporting rod, sampler barrel is internally provided with collecting chamber, the barrel of sampler barrel is equipped with sampling shovel, the bottom of sampling shovel is equipped with shovel mouth, the bottom left position of sampler barrel is screwed cover, sampling opening is offered on the sampling cabinet side wall of sampler barrel horizontal level；The present invention can utilize cam-type to rotate sampler barrel to being acquired and collecting to soil.
Description
Technical field
The present invention relates to the cam-type samplers of a kind of soil sample apparatus field, specifically a kind of contaminated soil.
Background technology
Soil pollution at present becomes more serious, and land forming becomes an important environmentally friendly subject under discussion, to Polluted Soil
Earth before processing, it is necessary first to the distribution situation of sampling analysis contaminated soil layer be carried out to the soil sample of pollution, often used here
To soil sampling apparatus.
The Influence To Soil that current soil sample sampler is highly susceptible to fall in soil hole in the soil sample of sampling, thus
Sampling will be caused inaccurate, can not accurately measure the depth of contaminated soil layer and specific distribution situation, moreover, sampling is in soil
Earth easily drops in upward withdraw, it would therefore be desirable to which a kind of can collect soil sample anti-tampering accurate sampling dress
It puts.
The content of the invention
It is an object of the invention to provide a kind of cam-type sampler of contaminated soil, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：
The cam-type sampler of a kind of contaminated soil, including drill bit, drilling rod, screw blade, thief rod, rotating handrail bar, tune
Save ring, caging bolt, limit hole, swingle, rotating hole, sampling cabinet, connecting rod, drive rod, sampler barrel, sampling shovel, collecting chamber,
Mouth, drain spout, cover, spring bearing, supporting rod, sampling opening, rod aperture are shoveled, the drill bit is fixed on drilling rod bottom, the brill
The outer wall of bar is equipped with screw blade, the fixed thief rod in top of the drilling rod, and the top both sides of the thief rod are equipped with rotation
Turn bar, be equipped with regulation ring at the top of thief rod, the both sides screw thread of the regulation ring is equipped with caging bolt, the caging bolt
Bottom is fixed on limit hole through regulation ring, and the limit hole is arranged on the top surface both sides of thief rod, the bottom of the regulation ring
Center is fixed with swingle, and the swingle is threaded through in rotating hole, and the rotating hole is vertically arranged in swingle center
Position, the bottom of the swingle are stretched into through rod aperture in sampling cabinet, and the sampling cabinet is arranged on thief rod bottom, the rod aperture
The top of sampling cabinet is opened in, the bottom of the swingle is fixed on the left end of connecting rod, and the connecting rod, which is horizontally set on, to be taken
Inside sample case, the fixed drive rod in right end bottom of the connecting rod, the drive rod bottom is fixed on the top surface of sampler barrel
Right edge, the fixed supporting rod in bottom right edge of the sampler barrel, the supporting rod lower rotation are fixed on support shaft
In holding, the spring bearing is arranged on the right side bottom surface of sampling cabinet, and sampler barrel is internally provided with collecting chamber, the cylinder of the sampler barrel
Circle distribution is provided with multiple drain spouts on wall, and at the top of the drain spout surrounding is fixed with sampling shovel, the bottom of the sampling shovel
Portion is equipped with shovel mouth, and the shovel mouth is interconnected by drain spout and collecting chamber, and the bottom left position screw thread of the sampler barrel is consolidated
Determine cover, sampling opening is offered on the sampling cabinet side wall of the sampler barrel horizontal level.
As further embodiment of the present invention：Drill bit is stated as conical metal head.
As further scheme of the invention：The drilling rod is cylindrical metal stick.
As further scheme of the invention：The screw blade is the upward steel disc of spiral.
As further scheme of the invention：The side wall of the regulation ring is equipped with anti-skidding groove.
As further scheme of the invention：The limit hole sets female cylindrical hole to be interior.
As further scheme of the invention：The sampling opening is more than the circular ring shape opening of degree for opening angle.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is led to using the sampling shovel that can be rotated and withdraw
It crosses and cuts out the soil of soil hole side wall to complete sampling action, the soil of sampling is scraped down from the side wall of soil horizon, sample
It will not be influenced be subject to the soil sample generation fallen during bit bore, moreover, the soil of acquisition is taken in collecting chamber automatically
It places, should not be scattered in removal process or be subject to other soil interference effects, substantially increase the accuracy of sampling.
Description of the drawings
Fig. 1 is the structure diagram of the cam-type sampler of contaminated soil.
Fig. 2 be contaminated soil cam-type sampler in A structure diagram.
Fig. 3 be contaminated soil cam-type sampler in sampling cabinet structure diagram.
Fig. 4 be contaminated soil cam-type sampler in sampler barrel structure diagram.
Fig. 5 be contaminated soil cam-type sampler in B structure diagram.
Fig. 6 be contaminated soil cam-type sampler in B right views structure diagram.
The structure diagram of sampler barrel when Fig. 7 is the cam-type sampler sampling of contaminated soil.
In figure：Drill bit 1, drilling rod 2, screw blade 3, thief rod 4, rotating handrail bar 5, regulation ring 6, caging bolt 7, /V
Hole 8, swingle 9, rotating hole 10, sampling cabinet 11, connecting rod 12, drive rod 13, sampler barrel 14, sampling shovel 15, collecting chamber 16, shovel
Mouth 17, drain spout 18, cover 19, spring bearing 20, supporting rod 21, sampling opening 22, rod aperture 23.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Please refer to Fig.1~7, in the embodiment of the present invention, a kind of cam-type sampler of contaminated soil including drill bit 1, bores
Bar 2, screw blade 3, thief rod 4, rotating handrail bar 5, regulation ring 6, caging bolt 7, limit hole 8, swingle 9, rotating hole 10,
Sampling cabinet 11, connecting rod 12, drive rod 13, sampler barrel 14, sampling shovel 15, collecting chamber 16, shovel mouth 17, drain spout 18, cover 19,
Spring bearing 20, supporting rod 21, sampling opening 22, rod aperture 23, the drill bit 1 are fixed on 2 bottom of drilling rod, and the drill bit 2 is circle
Cone-shaped metal head, the drilling rod 2 are cylindrical metal stick, and the outer wall of the drilling rod 2 is equipped with screw blade 3, the screw blade 3
For the upward steel disc of spiral, the fixed thief rod 4 in top of the drilling rod 2, the top both sides of the thief rod 4 are equipped with rotation and help
Hand lever 5,4 top of thief rod are equipped with regulation ring 6, and the side wall of the regulation ring 6 is equipped with anti-skidding groove, the both sides of the regulation ring 6
Screw thread is equipped with caging bolt 7, and 7 bottom of caging bolt is fixed on limit hole 8 through regulation ring 6, and the limit hole 8 is interior
If female cylindrical hole, the limit hole 8 is arranged on the top surface both sides of thief rod 4, the bottom centre position of the regulation ring 6
It puts and is fixed with swingle 9, the swingle 9 is threaded through in rotating hole 10, and the rotating hole 10 is vertically arranged in 9 center of swingle
Position, the bottom of the swingle 9 are stretched into through rod aperture 23 in sampling cabinet 11, and the sampling cabinet 11 is arranged on 4 bottom of thief rod,
The rod aperture 23 is opened in the top of sampling cabinet 11, and the bottom of the swingle 9 is fixed on the left end of connecting rod 12, the connection
Bar 12 is horizontally set on inside sampling cabinet 11, the fixed drive rod 13 in right end bottom of the connecting rod 12, the drive rod 13
Bottom is fixed on the right edge of the top surface of sampler barrel 14, the fixed supporting rod 21 in bottom right edge of the sampler barrel 14,
21 lower rotation of supporting rod is fixed in spring bearing 20, and the spring bearing 20 is arranged on the right side bottom surface of sampling cabinet 11
On, sampler barrel 14 is internally provided with collecting chamber 16, and circle distribution is provided with multiple drain spouts 18 on the barrel of the sampler barrel 14,
The 18 top surrounding of drain spout is fixed with sampling shovel 15, and the bottom of the sampling shovel 15 is equipped with shovel mouth 17, and the shovel mouth 17 is logical
It crosses drain spout 18 and collecting chamber 16 to be interconnected, the bottom left position of the sampler barrel 14 is screwed cover 19, described
Sampling opening 22 is offered on 11 side wall of sampling cabinet of 14 horizontal level of sampler barrel, the sampling opening 22 is more than for opening angle
The circular ring shape opening of 180 degree.
The present invention operation principle be：When being sampled to contaminated soil, pressed first with drill bit 1 in soil and turn to take one
A hole, then both hands buttress 5 rotary drill bit 1 of rotating handrail bar, drill bit shaft 2 and thief rod 4 are all pierced to the soil of appropriate depth
In earth layer, then, rotating adjustment ring 6, regulation ring 6 drives swingle 9 to rotate, and swingle 9 drives drive rod 13 to rotate, due to taking
14 bias of sample cylinder is fixed on supporting rod 21 and drive rod 13, and therefore, sampler barrel 14 will be with the rotating manner of cam-type, by taking
The rotation of sample mouth 22 comes out, and is returned to after one circle of the rotation of supporting rod 21 in sampling cabinet 11, when sampler barrel 14 turns to sampling cabinet
During 11 outside, the sampling shovel 15 on 14 surface of sampler barrel will rotate the soil on scraping making holes in soil inner wall, and soil sample is by shoveling
Mouth 17 is held by drain spout 18 into collecting chamber 16, after sampling, can be produced sampler barrel 14, then be opened cover
19, soil sample is taken out, wherein, when soil layer is harder, it is difficult to, will when being sampled by regulation ring 6 to rotate the scraping of sampling shovel 15
Regulation ring 6 is fixed on by caging bolt 7 in limit hole 8, and then both hands help rotating handrail bar 5 to rotate clockwise to take soil
Earth sample.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
Using specification as an entirety, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of cam-type sampler of contaminated soil, including drill bit (1), drilling rod (2), screw blade (3), thief rod (4),
Rotating handrail bar (5), regulation ring (6), caging bolt (7), limit hole (8), swingle (9), rotating hole (10), sampling cabinet
(11), connecting rod (12), drive rod (13), sampler barrel (14), sampling shovel (15), collecting chamber (16), shovel mouth (17), drain spout
(18), cover (19), spring bearing (20), supporting rod (21), sampling opening (22), rod aperture (23), which is characterized in that the brill
Head (1) is fixed on drilling rod (2) bottom, and the outer wall of the drilling rod (2) is equipped with screw blade (3), and the top of the drilling rod (2) is consolidated
Determine thief rod (4), the top both sides of the thief rod (4) are equipped with rotating handrail bar (5), are equipped with and adjust at the top of thief rod (4)
Ring (6), the both sides screw thread of the regulation ring (6) are equipped with caging bolt (7), and caging bolt (7) bottom passes through regulation ring
(6) limit hole (8) is fixed on, the limit hole (8) is arranged on the top surface both sides of thief rod (4), the bottom of the regulation ring (6)
Center is fixed with swingle (9), and the swingle (9) is threaded through in rotating hole (10), and the rotating hole (10) sets vertically
It puts in swingle (9) center, the bottom of the swingle (9) is stretched into through rod aperture (23) in sampling cabinet (11), described to take
Sample case (11) is arranged on thief rod (4) bottom, and the rod aperture (23) is opened in the top of sampling cabinet (11), the swingle (9)
Bottom be fixed on the left ends of connecting rod (12), it is internal that the connecting rod (12) is horizontally set on sampling cabinet (11), the connection
The fixed drive rod in right end bottom (13) of bar (12), drive rod (13) bottom are fixed on the right side of the top surface of sampler barrel (14)
Side edge, the fixed supporting rod in bottom right edge (21) of the sampler barrel (14), supporting rod (21) lower rotation are solid
It is scheduled in spring bearing (20), the spring bearing (20) is arranged on the right side bottom surface of sampling cabinet (11), in sampler barrel (14)
Portion is equipped with collecting chamber (16), and circle distribution is provided with multiple drain spouts (18), the leakage on the barrel of the sampler barrel (14)
Surrounding is fixed with sampling shovel (15) at the top of material mouth (18), and the bottom of the sampling shovel (15) is equipped with shovel mouth (17), the shovel mouth
(17) it is interconnected by drain spout (18) and collecting chamber (16), the bottom left position of the sampler barrel (14) is screwed
Cover (19) offers sampling opening (22) on sampling cabinet (11) side wall of sampler barrel (14) horizontal level.
2. the cam-type sampler of contaminated soil according to claim 1, which is characterized in that the drill bit (2) is circle
Cone-shaped metal head.
3. the cam-type sampler of contaminated soil according to claim 1, which is characterized in that the drilling rod (2) is circle
Column metal bar.
4. the cam-type sampler of contaminated soil according to claim 1, which is characterized in that the screw blade (3)
For the upward steel disc of spiral.
5. the cam-type sampler of contaminated soil according to claim 1, which is characterized in that the regulation ring (6)
Side wall is equipped with anti-skidding groove.
6. the cam-type sampler of contaminated soil according to claim 1, which is characterized in that the limit hole (8) is
Inside set female cylindrical hole.
7. the cam-type sampler of contaminated soil according to claim 1, which is characterized in that the sampling opening (22)
It is more than the circular ring shape opening of 180 degree for opening angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361618.0A CN108120617B (en) | 2017-12-18 | 2017-12-18 | A kind of cam-type sampler of contaminated soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361618.0A CN108120617B (en) | 2017-12-18 | 2017-12-18 | A kind of cam-type sampler of contaminated soil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108120617A true CN108120617A (en) | 2018-06-05 |
| CN108120617B CN108120617B (en) | 2019-11-29 |
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ID=62230178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711361618.0A Active CN108120617B (en) | 2017-12-18 | 2017-12-18 | A kind of cam-type sampler of contaminated soil |
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| Country | Link |
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| CN (1) | CN108120617B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163927A (en) * | 2018-11-12 | 2019-01-08 | 河北成运环保设备有限公司 | A kind of soil sample collector containing Polychlorinated biphenyls |
| CN110208036A (en) * | 2019-07-11 | 2019-09-06 | 吉林工程技术师范学院 | A kind of mining detection sampler |
| CN110295898A (en) * | 2019-05-13 | 2019-10-01 | 湖南达道新能源开发有限公司 | A kind of geothermal measurement equipment |
| CN110567759A (en) * | 2019-09-30 | 2019-12-13 | 安徽金联地矿科技有限公司 | Soil layered water sample collecting device and method thereof |
| CN110763505A (en) * | 2019-09-16 | 2020-02-07 | 金晨辉 | Soil remediation layering bull sampling device |
| CN110823632A (en) * | 2019-12-11 | 2020-02-21 | 甘肃蓝碧青环保科技有限公司 | Sampling device for soil treatment |
| CN111366404A (en) * | 2020-04-08 | 2020-07-03 | 河北工程大学 | Geological content drilling type sampling device for geological mapping exploitation |
| CN112326294A (en) * | 2020-09-23 | 2021-02-05 | 九天起宏(江苏)检测有限公司 | Ecological quick restoration device for industrial land soil |
| CN112855132A (en) * | 2021-01-22 | 2021-05-28 | 严美芳 | Based on sampling device for automatic mechanical drilling |
| CN113295453A (en) * | 2021-04-27 | 2021-08-24 | 山东口天环保设备科技有限责任公司 | Soil sampling device and sampling method |
| CN113740099A (en) * | 2021-09-03 | 2021-12-03 | 中国科学院空间应用工程与技术中心 | While-drilling lateral sampling mechanism based on curved surface unfolding mechanism |
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| CN207649932U (en) * | 2017-12-18 | 2018-07-24 | 四川国测检测技术有限公司 | A kind of cam-type sampler of contaminated soil |
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2017
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| US5289727A (en) * | 1990-11-16 | 1994-03-01 | Eastman Kodak Company | Bulk material sampling device |
| CN105928740A (en) * | 2016-06-30 | 2016-09-07 | 长安大学 | Undisturbed soil sampler and sampling method |
| CN106680023A (en) * | 2016-12-23 | 2017-05-17 | 上海岩土工程勘察设计研究院有限公司 | Pollution-isolating soil-sampling method |
| CN207649932U (en) * | 2017-12-18 | 2018-07-24 | 四川国测检测技术有限公司 | A kind of cam-type sampler of contaminated soil |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163927A (en) * | 2018-11-12 | 2019-01-08 | 河北成运环保设备有限公司 | A kind of soil sample collector containing Polychlorinated biphenyls |
| CN110295898A (en) * | 2019-05-13 | 2019-10-01 | 湖南达道新能源开发有限公司 | A kind of geothermal measurement equipment |
| CN110208036A (en) * | 2019-07-11 | 2019-09-06 | 吉林工程技术师范学院 | A kind of mining detection sampler |
| CN110763505B (en) * | 2019-09-16 | 2022-09-27 | 金晨辉 | Soil remediation layering bull sampling device |
| CN110763505A (en) * | 2019-09-16 | 2020-02-07 | 金晨辉 | Soil remediation layering bull sampling device |
| CN110567759B (en) * | 2019-09-30 | 2022-06-14 | 安徽金联地矿科技有限公司 | Soil layered water sample collecting device and method thereof |
| CN110567759A (en) * | 2019-09-30 | 2019-12-13 | 安徽金联地矿科技有限公司 | Soil layered water sample collecting device and method thereof |
| CN110823632A (en) * | 2019-12-11 | 2020-02-21 | 甘肃蓝碧青环保科技有限公司 | Sampling device for soil treatment |
| CN111366404A (en) * | 2020-04-08 | 2020-07-03 | 河北工程大学 | Geological content drilling type sampling device for geological mapping exploitation |
| CN112326294A (en) * | 2020-09-23 | 2021-02-05 | 九天起宏(江苏)检测有限公司 | Ecological quick restoration device for industrial land soil |
| CN112326294B (en) * | 2020-09-23 | 2022-11-08 | 广东煜祺检测股份有限公司 | Quick soil sampling device |
| CN112855132A (en) * | 2021-01-22 | 2021-05-28 | 严美芳 | Based on sampling device for automatic mechanical drilling |
| CN112855132B (en) * | 2021-01-22 | 2023-01-17 | 宋美萍 | Based on sampling device for automatic mechanical drilling |
| CN113295453A (en) * | 2021-04-27 | 2021-08-24 | 山东口天环保设备科技有限责任公司 | Soil sampling device and sampling method |
| CN113295453B (en) * | 2021-04-27 | 2022-11-11 | 中交华南勘察测绘科技有限公司 | Soil sampling device and sampling method |
| CN113740099A (en) * | 2021-09-03 | 2021-12-03 | 中国科学院空间应用工程与技术中心 | While-drilling lateral sampling mechanism based on curved surface unfolding mechanism |
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| CN108120617B (en) | 2019-11-29 |
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Effective date of registration: 20210428 Address after: 273200 Shandong city of Jining province Surabaya County Office of Hong Si River Road Economic Development Zone No. 12 Patentee after: SHANDONG WUZHOU DETECTION Co.,Ltd. Address before: 311800 No. 268 Jiyang Road, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Yuan Jiaheng |
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