CN209589532U - A kind of pedotheque sampler - Google Patents
A kind of pedotheque sampler Download PDFInfo
- Publication number
- CN209589532U CN209589532U CN201822253648.6U CN201822253648U CN209589532U CN 209589532 U CN209589532 U CN 209589532U CN 201822253648 U CN201822253648 U CN 201822253648U CN 209589532 U CN209589532 U CN 209589532U
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- Prior art keywords
- sampler barrel
- mounting
- strut
- fixedly connected
- sampler
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- 238000005070 sampling Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 36
- 238000000034 method Methods 0.000 abstract description 6
- 239000007787 solid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of pedotheque samplers in sample acquisition technique field, including mounting rack, the bottom of the mounting rack is movably installed with runner, push bracket is fixedly installed at the top of the mounting rack, threephase asynchronous machine is fixedly installed at the top of the mounting rack, the output end of the threephase asynchronous machine is fixedly connected with threaded rod, the threaded rod runs through mounting rack and sampler barrel, and the inside of sampler barrel is extended to through mounting plate, through-hole compatible with threaded rod is offered at the top of the sampler barrel, the inner wall of the through-hole is equipped with internal screw thread compatible with threaded rod, the outer wall two sides of the sampler barrel are symmetrically installed with strut, the strut is fixedly connected with sliding block far from one end of sampler barrel, the utility model is by being equipped with sampling groove and round material pushing box, and soil high-moisture harder to soil property may be implemented Soil is sampled, and can also be by adjusting the depth into soil, and realization is sampled the soil of different depth.
Description
Technical field
The utility model relates to sample acquisition technique field, specially a kind of pedotheque sampler.
Background technique
Agrology research is the very important a science of the subjects such as agricultural, grass cultivation, forestry, environmental protection.By soil investigation,
Facilitate researcher and understand the nutritional ingredient and physicochemical property of testing soil, and then corresponding technical measures or management is taken to arrange
It applies, restore soil health or reflects certain some problem in science.Traditional most of samplers can only be directed to the harder sample of soil property,
As the soil water content height in the environment such as wetland, marsh and paddy field, traditional sampler sample during lifting cannot be consolidated
Ground is attached in sampler, is unable to complete sampling operation, and traditional sampler is difficult to take for the pedotheque of deep layer
Sample, it is difficult to ensure that deep soil sample causes to test number not with the soil composite pollution of other depth soil layers in sampling process
According to biggish deviation, in the tool of taking-up, soil is fallen frequent occurrence the case where, cause sample insufficient or lack to represent
Property.For this purpose, we have proposed a kind of pedotheque samplers to come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of pedotheque samplers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of pedotheque sampler, including peace
It shelves, the bottom of the mounting rack is movably installed with runner, and push bracket, the mounting rack are fixedly installed at the top of the mounting rack
Top be fixedly installed with threephase asynchronous machine, the output end of the threephase asynchronous machine is fixedly connected with threaded rod, the spiral shell
Rasp bar runs through mounting rack and sampler barrel, and the inside for extending to sampler barrel opens up at the top of mounting plate, the sampler barrel
There is through-hole compatible with threaded rod, the inner wall of the through-hole is equipped with internal screw thread compatible with threaded rod, the sampler barrel position
In the inside of mounting rack, the outer wall two sides of the sampler barrel are symmetrically installed with strut, and the one end of the strut far from sampler barrel is solid
Surely it is connected with sliding block, the inner wall two sides of the mounting rack are equipped with sliding slot compatible with sliding block, and the outer wall of the sliding slot is equipped with
Graduation mark, the inner cavity of the sampler barrel are horizontally installed with mounting plate, and the bottom of the mounting plate is fixedly installed with hydraulic cylinder, described
One end of hydraulic cylinder is fixedly connected with mounting rod, and the mounting rod is equipped with baffle, the gear close to one end of sampler barrel side wall
The both ends of plate are fixedly installed with sliding block, and matched sliding slot, the height of the sliding block are offered on the side wall of the sampler barrel
Degree is identical as the depth of sliding slot, and sample tap, an end cap of the mounting rod far from baffle are offered on the side wall of the sampler barrel
It is connected to connecting rod, the bottom of the connecting rod is fixedly connected with movable block, and abutting on the inclined-plane of the movable block has fixed block, described solid
The side for determining block is fixedly connected with mounting groove, and the inner cavity of the mounting groove is fixedly installed with rotating electric machine, the rotating electric machine
Output end is fixedly connected with spiral feed roller, and the spiral feed roller is located at the inner cavity of sampling groove, the sampling groove and mounting groove
Side far from fixed block is fixedly connected, and the top of the mounting groove is fixedly connected by strut with the bottom of the first slide plate, institute
The inner cavity for stating sampler barrel is equipped with skateboard slot compatible with the first slide plate, and the side of first slide plate is connected by reset spring
There is fixed plate, side of the fixed plate far from the first slide plate is connected with the second slide plate, second slide plate by reset spring
It is fixedly connected with push rod by strut, the one end of the push rod far from strut is in the inner wall and round material pushing box of sampler barrel
It is fixedly connected at the heart, the push rod is installed by the inner wall activity of sealing bearing and sampler barrel, is opened on the side wall of the sampler barrel
Equipped with circular groove compatible with round material pushing box.
Preferably, symmetrically open up fluted on the side wall of the mounting rack, the lower rotation of the groove is equipped with first
Strut, first strut are movably installed with the second strut far from one end of groove, and second strut is far from the first strut
One end is in cone.
Preferably, the bottom of the sampling groove and circular groove is equipped with discharge port, and the bottom of the discharge port is equipped with sampling
Bottle, the inner wall of the discharge port and the outer wall for sampling bottleneck are equipped with compatible screw thread, and discharge port and sampling bottle discharge
Mouth passes through threads turn and connects.
Preferably, the mounting rod and connecting rod are socketed, and the two sides of the connecting rod are symmetrically arranged with nose bar, open on the mounting rod
Equipped with the card slot being mutually clamped with nose bar, the connecting rod runs through mounting plate and sampler barrel far from one end of movable block, and extends to
The outside of sampler barrel, the connecting rod is fixedly installed with convex block far from one end of movable block, and convex block is oval, the convex block
Bottom is fixedly installed with spring, is fixedly connected at the top of the one end of the spring far from convex block and sampler barrel.
Preferably, the fixed plate, the first slide plate and the second slide plate are located on same perpendicular, and the company of being located relatively at
The front of bar.
Preferably, the baffle and mounting rod are detachable installation, and the size of the sample tap is adapted with sampling groove, and
The area of sample tap and sampling groove is respectively less than the area of baffle, and the edge of the circle material pushing box is equipped with protrusive board, the protrusive board
Width is greater than the width of discharge port, and through-hole compatible with discharge port is offered on protrusive board.
Compared with prior art, the utility model has the beneficial effects that the utility model is easy to operate, sampler barrel is in screw rod
Under the action of, it may be implemented to be sampled the soil of different depth；The effect of sampling groove and spiral feed roller may be implemented pair
The harder soil of soil property is sampled；The effect of round material pushing box and circular groove may be implemented to carry out soil high-moisture soil
Sampling；By the way that discharge port is arranged in the bottom of sampling groove and circular groove, makes discharge port and sample activity is taken to install, may be implemented complete
Sample bottle is taken at only taking after sampling.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model sampler barrel structural schematic diagram.
In figure: 1 mounting rack, 2 threephase asynchronous machines, 3 threaded rods, 4 sampler barrels, 5 hydraulic cylinders, 6 mounting rods, 7 connecting rods, 8 are moved
Motion block, 9 fixed blocks, 10 mounting grooves, 11 rotating electric machines, 12 spiral feed rollers, 13 sampling grooves, 14 first slide plates, 15 skateboard slots, 16
Second slide plate, 17 push rods, 18 round material pushing boxes, 19 sampling bottles, 20 baffles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of pedotheque sampler, including installation
Frame 1, the bottom of the mounting rack 1 are movably installed with runner, and the top of the mounting rack 1 is fixedly installed with push bracket, the installation
The top of frame 1 is fixedly installed with threephase asynchronous machine 2, and the output end of the threephase asynchronous machine 2 is fixedly connected with threaded rod 3,
The threaded rod 3 runs through mounting rack 1 and sampler barrel 4, and extends to the inside of sampler barrel 4 through mounting plate, the sampler barrel 4
Top offer through-hole compatible with threaded rod 3, the inner wall of the through-hole is equipped with internal screw thread compatible with threaded rod 3,
The sampler barrel 4 is located at the inside of mounting rack 1, and the outer wall two sides of the sampler barrel 4 are symmetrically installed with strut, and the strut is separate
One end of sampler barrel 4 is fixedly connected with sliding block, and the inner wall two sides of the mounting rack 1 are equipped with sliding slot compatible with sliding block, described
The outer wall of sliding slot is equipped with graduation mark, and the inner cavity of the sampler barrel 4 is horizontally installed with mounting plate, and the bottom of the mounting plate is fixed
Hydraulic cylinder 5 is installed, one end of the hydraulic cylinder 5 is fixedly connected with mounting rod 6, and the mounting rod 6 is close to 4 side wall of sampler barrel
One end is equipped with baffle 20, and the both ends of the baffle 20 are fixedly installed with sliding block, offered on the side wall of the sampler barrel 4 and its
Compatible sliding slot, the height of the sliding block and the depth of sliding slot are identical, offer sample tap on the side wall of the sampler barrel 4,
The mounting rod 6 is socketed with connecting rod 7 far from one end of baffle 20, and the bottom of the connecting rod 7 is fixedly connected with movable block 8, described
Abutting on the inclined-plane of movable block 8 has fixed block 9, and the side of the fixed block 9 is fixedly connected with mounting groove 10, the mounting groove 10
Inner cavity be fixedly installed with rotating electric machine 11, the output end of the rotating electric machine 11 is fixedly connected with spiral feed roller 12, described
Spiral feed roller 12 is located at the inner cavity of sampling groove 13, and side of the sampling groove 13 with mounting groove 10 far from fixed block 9 is fixed to be connected
It connects, the top of the mounting groove 10 is fixedly connected by strut with the bottom of the first slide plate 14, and the inner cavity of the sampler barrel 4 is equipped with
Skateboard slot 15 compatible with the first slide plate 14, the side of first slide plate 14 are connected with fixed plate by reset spring, institute
It states side of the fixed plate far from the first slide plate 14 and second slide plate 16 is connected with by reset spring, second slide plate 16 passes through branch
Bar is fixedly connected with push rod 17, inner wall and round material pushing box of the one end of the push rod 17 far from strut through installation sampler barrel 4
It is fixedly connected at 18 center, the push rod 17 is installed by the inner wall activity of sealing bearing and sampler barrel 4, the sampler barrel 4
Side wall on offer circular groove compatible with round material pushing box 18.
Wherein, symmetrically open up fluted on the side wall of the mounting rack 1, the lower rotation of the groove is equipped with first
Bar, first strut are movably installed with the second strut far from one end of groove, second strut far from the first strut one
End is in cone, by being fixed in the second strut insertion soil to mounting rack 1, preventing the mounting rack 1 in sampling process
Position shifts, to influence to sample；The bottom of the sampling groove 13 and circular groove is equipped with discharge port, the discharge port
Bottom is equipped with sampling bottle 19, and the inner wall and 19 mouthfuls of sampling bottle of outer wall of the discharge port are equipped with compatible screw thread, and go out
Material mouth is connect with sampling bottle 19 by threads turn, after the sampling is complete, without by sampling groove 13 and round material pushing box 18 into
Row disassembly, need to only remove sampling bottle 19；The mounting rod 6 is socketed with connecting rod 7, and the two sides of the connecting rod 7 are symmetrically arranged with convex
Bar, the card slot being mutually clamped with nose bar is offered on the mounting rod 6, and the connecting rod 7 runs through mounting plate far from one end of movable block 8
And sampler barrel 4, and the outside of sampler barrel 4 is extended to, the connecting rod 7 is fixedly installed with convex block far from one end of movable block 8, and
Convex block is oval, and the bottom of the convex block is fixedly installed with spring, the top of the spring one end far from convex block and sampler barrel 4
Portion is fixedly connected, if the soil moisture of two sub-samplings is different, needs the direction of conversion movable block 8, using different samplers,
By pull-up convex block, drive nose bar far from card slot, convex block is carried out 180 degree rotation to be made to move to change the direction of movable block 8
The inclined-plane of motion block 8 is abutted with push rod 17, after completing the operation, convex block is made to return to original position, so that convex block and card slot are clamped, realization pair
The fixation of 7 horizontal position of connecting rod；The fixed plate, the first slide plate 14 and the second slide plate 16 are located on same perpendicular, and
It is located relatively at the front of connecting rod 7, makes its first slide plate 14 and the second slide plate 16 when moving on the chute not by the blocking of connecting rod 7；
The baffle 20 is detachable installation with mounting rod 6, and the size of the sample tap is adapted with sampling groove 13, and sample tap with take
The area of sample slot 13 is respectively less than the area of baffle 20, when to soil high-moisture soil sample, does not need baffle movement, this
When baffle need to only be held in place and block sample tap, the edge of the circle material pushing box 18 is equipped with protrusive board, the width of the protrusive board
Through-hole compatible with discharge port is offered greater than the width of discharge port, and on protrusive board, is completed in sampling, round material pushing box 18 returns
When to initial position, protrusive board can prevent sample soil from going successively to, and the sample soil of circular groove and round material pushing box 18 can pass through through-hole
And discharge port enters in sampling bottle 19.
Working principle: first shifting device on the soil for needing to sample, and by the second strut insertion soil, starting three is different
Motor 2 is walked, the rotation of threephase asynchronous machine 2 drives threaded rod 3 to rotate, sliding since sampler barrel 4 is fixedly connected with a slide block by strut
Block is connect with the sliding slot that 1 inner wall two sides of mounting rack open up, so that the rotation of threaded rod 3 drives sampler barrel 4 to move down, in sampler barrel
4 observe the scale on sliding slot while moving down, when reaching required depth, threephase asynchronous machine 2 is closed, if in soil property
When harder soil sample, start hydraulic cylinder 5, hydraulic cylinder 5 drives mounting rod 6 to move up, and mounting rod 6 drives baffle 20 upward
Mobile, baffle 20 moves upwardly so that sample tap is opened, and drives movable block 8 by connecting rod 7 while mounting rod 6 moves up
It moves up, since mounting groove 10 is slidably connected by the first slide plate 14 with skateboard slot 15, movable block 8 pushes fixed block 9, makes solid
Determine block 9 to be moved to the left, thus penetrate sampling groove 13 in soil by the outside that sample tap reaches sampler barrel 4, starting rotation
Motor 11, rotating electric machine 11 drive spiral feed roller 12 to rotate, so that soil is sent into sampling groove 13, and fall from discharge port
It enters in sampling bottle 19, after the completion of sampling, so that baffle 20 and movable block 8 is returned to original position under the action of hydraulic cylinder 5, take simultaneously
Sample slot 13 also returns to original position under the action of reset spring, starts threephase asynchronous machine 2 at this time, rotates backward it, so that
Sampler barrel 4 returns to original position；If baffle 20 and mounting rod 6 are dismantled, make to keep off when soil high-moisture soil is sampled
Plate 20 always in situ, so that sample tap be blocked, if the direction of movable block 8 need to be converted, need first pull-up convex block drive connecting rod 7 to
Then convex block is rotated 180 degree so that the nose bar on connecting rod 7 be made to be detached from card slot by upper movement, the direction of conversion movable block 8 makes it
Convex block is put down after abutting with push rod 17, since spring is now in tensional state, convex block is restored to original position under the action of the spring,
Nose bar is clamped again with card slot, so that the horizontal position of connecting rod 7 and movable block 8 be fixed, is started at this time phase asynchronous
Motor 2 makes sampling bottle 19 reach required depth, then starts hydraulic cylinder 5, and hydraulic cylinder 5 drives mounting rod 6 to move up, and installs
Bar 6 drives movable block 8 to move up by connecting rod 7, and movable block 8 pushes push rod 17, due to push rod 17 by the second slide plate 16 with
Skateboard slot 15 is slidably connected, and push rod 17 is made to move right under the action of movable block 8, so that round material pushing box 18 be pushed to protrude into soil
It in earth, enters sample soil in round material pushing box 18 and circular groove, after the completion of sampling, makes movable block 8 under the action of hydraulic cylinder 5
Original position is returned to, while push rod 17 also returns to original position under the action of reset spring, so that round material pushing box 18 be made to drive inside
Sample soil return to initial position, and sample soil is fallen through into from discharge port to sampling bottle 19 under the extruding of round material pushing box 18
In, start threephase asynchronous machine 2 at this time, rotates backward it, so that sampler barrel 4 returns to original position.
Although an embodiment of the present invention has been shown and described, for those of ordinary skill in the art and motor say,
It is understood that a variety of to the progress of these embodiments can change without departing from the principles and spirit of the present invention, modify,
Replacement and variant, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. the bottom of a kind of pedotheque sampler, including mounting rack (1), the mounting rack (1) is movably installed with runner, institute
It states and is fixedly installed with push bracket at the top of mounting rack (1), it is characterised in that: be fixedly installed with three-phase at the top of the mounting rack (1)
The output end of asynchronous machine (2), the threephase asynchronous machine (2) is fixedly connected with threaded rod (3), and the threaded rod (3) is run through
Mounting rack (1) and sampler barrel (4), and the inside of sampler barrel (4) is extended to through mounting plate, the top of the sampler barrel (4)
It offers and is equipped with threaded rod (3) compatible internal screw thread, institute with threaded rod (3) compatible through-hole, the inner wall of the through-hole
The inside that sampler barrel (4) is located at mounting rack (1) is stated, the outer wall two sides of the sampler barrel (4) are symmetrically installed with strut, the strut
One end far from sampler barrel (4) is fixedly connected with sliding block, and the inner wall two sides of the mounting rack (1) are equipped with cunning compatible with sliding block
The outer wall of slot, the sliding slot is equipped with graduation mark, and the inner cavity of the sampler barrel (4) is horizontally installed with mounting plate, the mounting plate
Bottom be fixedly installed with hydraulic cylinder (5), one end of the hydraulic cylinder (5) is fixedly connected with mounting rod (6), the mounting rod
(6) it is equipped with baffle (20) close to one end of sampler barrel (4) side wall, the both ends of the baffle (20) are fixedly installed with sliding block, institute
It states and offers matched sliding slot on the side wall of sampler barrel (4), the height of the sliding block and the depth of sliding slot are identical, described
Sample tap is offered on the side wall of sampler barrel (4), the mounting rod (6) is socketed with connecting rod (7), institute far from the one end of baffle (20)
The bottom for stating connecting rod (7) is fixedly connected with movable block (8), and abutting on the inclined-plane of the movable block (8) has fixed block (9), described
The side of fixed block (9) is fixedly connected with mounting groove (10), and the inner cavity of the mounting groove (10) is fixedly installed with rotating electric machine
(11), the output end of the rotating electric machine (11) is fixedly connected with spiral feed roller (12), and the spiral feed roller (12) is located at
The inner cavity of sampling groove (13), the sampling groove (13) are fixedly connected with mounting groove (10) far from the side of fixed block (9), the peace
The top of tankage (10) is fixedly connected by strut with the bottom of the first slide plate (14), the inner cavity of the sampler barrel (4) be equipped with
The compatible skateboard slot (15) of first slide plate (14), the side of first slide plate (14) are connected with fixation by reset spring
Plate, side of the fixed plate far from the first slide plate (14) are connected with the second slide plate (16) by reset spring, and described second is sliding
Plate (16) is fixedly connected with push rod (17) by strut, and the one end of the push rod (17) far from strut is through the interior of sampler barrel (4)
It is fixedly connected at wall and the center of round material pushing box (18), the inner wall that the push rod (17) passes through sealing bearing and sampler barrel (4)
Activity is installed, and the compatible circular groove with round material pushing box (18) is offered on the side wall of the sampler barrel (4).
2. a kind of pedotheque sampler according to claim 1, it is characterised in that: the side wall of the mounting rack (1)
On symmetrically open up fluted, the lower rotation of the groove is equipped with the first strut, the described one end of first strut far from groove
It is movably installed with the second strut, the one end of second strut far from the first strut is in cone.
3. a kind of pedotheque sampler according to claim 1, it is characterised in that: the sampling groove (13) and circle
The bottom of slot is equipped with discharge port, and the bottom of the discharge port is equipped with sampling bottle (19), the inner wall of the discharge port and sampling
The outer wall of bottle (19) mouth is equipped with compatible screw thread, and discharge port is connect with sampling bottle (19) by threads turn.
4. a kind of pedotheque sampler according to claim 1, it is characterised in that: the mounting rod (6) and connecting rod
(7) it is socketed, the two sides of the connecting rod (7) are symmetrically arranged with nose bar, offer the card being mutually clamped with nose bar on the mounting rod (6)
Slot, the connecting rod (7) runs through mounting plate and sampler barrel (4) far from the one end of movable block (8), and extends to sampler barrel (4)
Outside, the connecting rod (7) is fixedly installed with convex block far from the one end of movable block (8), and convex block is oval, the bottom of the convex block
Portion is fixedly installed with spring, is fixedly connected at the top of the one end of the spring far from convex block and sampler barrel (4).
5. a kind of pedotheque sampler according to claim 1, it is characterised in that: the fixed plate, the first slide plate
(14) and the second slide plate (16) is located on same perpendicular, and is located relatively at the front of connecting rod (7).
6. a kind of pedotheque sampler according to claim 1, it is characterised in that: the baffle (20) and mounting rod
It (6) is detachable installation, the size of the sample tap is adapted with sampling groove (13), and the area of sample tap and sampling groove (13)
The respectively less than area of baffle (20), the edge of the circle material pushing box (18) are equipped with protrusive board, and the width of the protrusive board is greater than discharging
The width of mouth, and through-hole compatible with discharge port is offered on protrusive board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253648.6U CN209589532U (en) | 2018-12-29 | 2018-12-29 | A kind of pedotheque sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822253648.6U CN209589532U (en) | 2018-12-29 | 2018-12-29 | A kind of pedotheque sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209589532U true CN209589532U (en) | 2019-11-05 |
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ID=68351207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822253648.6U Expired - Fee Related CN209589532U (en) | 2018-12-29 | 2018-12-29 | A kind of pedotheque sampler |
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| Country | Link |
|---|---|
| CN (1) | CN209589532U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987785A (en) * | 2019-12-08 | 2020-04-10 | 国网山西省电力公司电力科学研究院 | Convenient detection device for electrochemical test of performance of anticorrosive coating and assembly method |
| CN111811878A (en) * | 2020-06-12 | 2020-10-23 | 安徽云龙粮机有限公司 | High stable sampling mechanism of intelligence grain sampler |
| CN111994880A (en) * | 2020-09-09 | 2020-11-27 | 青岛海湾化学有限公司 | Sampling port of sulfuric acid drying tower with recovery device |
-
2018
- 2018-12-29 CN CN201822253648.6U patent/CN209589532U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110987785A (en) * | 2019-12-08 | 2020-04-10 | 国网山西省电力公司电力科学研究院 | Convenient detection device for electrochemical test of performance of anticorrosive coating and assembly method |
| CN111811878A (en) * | 2020-06-12 | 2020-10-23 | 安徽云龙粮机有限公司 | High stable sampling mechanism of intelligence grain sampler |
| CN111811878B (en) * | 2020-06-12 | 2024-02-09 | 安徽云龙粮机有限公司 | High-stability sampling mechanism of intelligent grain sampler |
| CN111994880A (en) * | 2020-09-09 | 2020-11-27 | 青岛海湾化学有限公司 | Sampling port of sulfuric acid drying tower with recovery device |
| CN111994880B (en) * | 2020-09-09 | 2024-03-19 | 青岛海湾化学股份有限公司 | Sulfuric acid drying tower sampling port with recovery unit |
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