CN108801681A - A kind of environment measuring soil sampling apparatus - Google Patents
A kind of environment measuring soil sampling apparatus Download PDFInfo
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- CN108801681A CN108801681A CN201810669929.1A CN201810669929A CN108801681A CN 108801681 A CN108801681 A CN 108801681A CN 201810669929 A CN201810669929 A CN 201810669929A CN 108801681 A CN108801681 A CN 108801681A
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- 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
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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention discloses a kind of environment measuring soil sampling apparatus, including sampler barrel, the lower surface of the sampler barrel offers limiting slot, the inside of the limiting slot is hinged with link block by articulated shaft, the bottom of the link block is fixedly connected with arc panel, and through-hole is offered at the top of the sampler barrel inner wall, and the internal activity of the through-hole is connected with montant, outer wall of the montant close to bottom end is fixedly connected with fixed block, and the outer wall of the fixed block is fixedly connected with fixed plate.Latch segment is arranged by the outer wall in montant in the environment measuring soil sampling apparatus, it can be after arc plate closing be inserted into soil the soil layer for reaching designated depth, unscrewing latch segment and pushing handle makes arc panel be opened under the action of connecting rod and fetches earth to the soil in soil layer, make arc plate closing when taking-up under the action of connecting rod, can effectively prevent the case where soil falls the accuracy of confounding effect Soil K+adsorption when taking-up sampler barrel from occurring.
Description
Technical field
The present invention relates to technical field of environmental detection, specially a kind of environment measuring soil sampling apparatus.
Background technology
The earth is one of solar system the eight major planets of the solar system, is third and the solar system by from the order row of the sun from the near to the distant
Middle diameter, quality and the maximum terrestrial planet of density, apart from 1 point 5 kilometer of the sun.Earth rotation from West to East, encloses simultaneously
It revolves around the sun, there are one natural satellites for it：The moon, the two form a celestial positioning system：Earth-moon system.Originated from before 4600000000 years
In original solar nebula, the earth is the irregular oval ball in the equator Shao Bian, the two poles of the earth slightly drum.Earth surface product five points 100,000,000
Square kilometre, wherein 71 percent is ocean, 29 percent is land, in the space earth in blue.The earth
Inside has core, curtain, shell structure, outside of the earth to have hydrosphere, atmospheric thermodynamics and magnetic field.The earth is that there are life known in current universe
Unique celestial body, be up to a million kinds of biological homes including humans, environment both included with big gas and water, soil, plant,
Animal, microorganism etc. are the material factor of content, also include the immaterial factor with idea, system, code of conduct etc. for content,
Both included natural cause, and also included social factor, both included non-life body form, and also included life entity form, environment is opposite
For some main body, main body is different, and size, content of environment etc. are also just different, is generally required when to environment measuring pair
Soil is sampled detection, and existing majority soil sampling apparatus often can not accurately obtain the soil of specified soil layer when fetching earth
Earth, while soil is easy to fall the accuracy of confounding effect testing result after fetching earth.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of environment measuring soil sampling apparatus, solves existing
Most soil sampling apparatus often can not accurately obtain the soil of specified soil layer when fetching earth, while soil is easy after fetching earth
The problem of falling confounding effect testing result accuracy.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of environment measuring soil sampling apparatus, including
The lower surface of sampler barrel, the sampler barrel offers limiting slot, and the inside of the limiting slot is hinged with link block by articulated shaft,
The bottom of the link block is fixedly connected with arc panel, offers through-hole at the top of the sampler barrel inner wall, the through-hole it is interior
Portion is connected with montant, and outer wall of the montant close to bottom end is fixedly connected with fixed block, and the outer wall of the fixed block is fixed
It is connected with fixed plate, the quantity of the fixed plate is eight pieces, and every two pieces of fixed plates are one group in a manner of annular array
It is evenly distributed in the outer wall of fixed block, the outer wall of the fixed plate offers fixing groove, and the inside of the fixing groove, which is fixed, to be connected
It is connected to fixed link, the outer wall of the fixed link is connected with connecting rod, and the one end of the connecting rod far from fixed link passes through hinge
The inner wall of spindle and arc panel is hinged, and the bottom of the montant is fixedly connected with device box, the upper surface of described device box with it is perpendicular
The lower surface of bar is fixedly connected, and the outer wall of described device box offers limit hole, and the bottom of described device box inner wall is fixedly connected
There is supporting rod, is fixedly connected at the top of the top of the supporting rod and device box inner wall, the outer wall of the supporting rod is fixedly connected
There are limit spring, the one end of the limit spring far from supporting rod to be fixedly connected with limiting plate, the outer wall of the limiting plate is fixed
It is connected with cross bar, the one end of the cross bar far from limiting plate is fixedly connected through limit hole and with the outer wall of connecting rod, described perpendicular
Rubber washer is fixedly connected at the top of bar, the outer wall punching of the montant is milled with screw thread, and the outer wall of the montant is connected with
Latch segment, the upper surface of the latch segment offer locking hole, the inner wall of the locking hole respectively with montant and rubber washer
Outer wall is flexibly connected, and the montant top is fixedly connected with handle, and the outer wall of the sampler barrel is fixedly connected with graduated scale.
Preferably, the quantity of the limiting slot is four, and four limiting slots are uniformly divided in a manner of annular array
Cloth is in the lower surface of sampler barrel.
Preferably, the fixing groove is opened in the outer wall of fixed plate opposite face.
Preferably, the shape of described device box is taper.
Preferably, the center line of the supporting rod is overlapped with the median vertical line of device box.
Preferably, the inner wall of the locking hole offers the thread groove to match with montant outer wall thread.
(3) advantageous effect
The present invention provides a kind of environment measuring soil sampling apparatus, have following advantageous effect：
1, latch segment is arranged by the outer wall in montant in the present invention, and it is specified deep can be inserted into arrival in soil in arc plate closing
After the soil layer of degree, unscrew latch segment and push handle make arc panel opened under the action of connecting rod and to the soil in soil layer into
Row fetches earth, and when taking-up makes arc plate closing under the action of connecting rod, and soil is fallen when can effectively prevent from taking out sampler barrel
The case where accuracy of confounding effect Soil K+adsorption, occurs.
2, the present invention can effectively consolidate fixed link by opening up fixing groove in the outer wall of fixed plate opposite face
It is fixed, so that device is more stablized, by the way that device box is shaped to taper, can decline after arc panel opening and fetch earth
When, effective avoiding device box disturbed sampling cylinder, which declines, influences the case where being normally carried out of fetching earth, and passes through the outer wall in montant
Rubber washer is set, can effectively increase the frictional force between latch segment and montant, make latch segment that montant be fixed, is prevented
Only when sampler barrel does not drop to suitable soil layer, arc panel opens the accuracy for influencing to fetch earth.
Description of the drawings
Fig. 1 is front view of the present invention；
Fig. 2 is enlarged drawing at A in Fig. 1 of the present invention；
Fig. 3 is arc panel side view of the present invention.
In figure：1 sampler barrel, 2 limiting slots, 3 link blocks, 4 arc panels, 5 through-holes, 6 montants, 7 fixed blocks, 8 fixed plates, 9 are consolidated
Determine slot, 10 fixed links, 11 connecting rods, 12 device boxes, 13 limit holes, 14 supporting rods, 15 limit springs, 16 limiting plates, 17 cross bars,
18 rubber washers, 19 latch segments, 20 locking holes, 21 handles, 22 graduated scales.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the present invention provides a kind of technical solution：A kind of environment measuring soil sampling apparatus, including take
The lower surface of sample cylinder 1, sampler barrel 1 offers limiting slot 2, and the quantity of limiting slot 2 is four, and four limiting slots 2 are with annular array
Mode be evenly distributed in the lower surface of sampler barrel 1, can be effective right by opening up limiting slot 2 in the bottom of sampler barrel 1
Arc panel 4 is fixed, and arc panel 4 is made preferably to be connect with sampler barrel 1, and the inside of limiting slot 2 is hinged with company by articulated shaft
Block 3 is connect, the bottom of link block 3 is fixedly connected with arc panel 4, through-hole 5, the inside of through-hole 5 are offered at the top of 1 inner wall of sampler barrel
It is connected with montant 6, outer wall of the montant 6 close to bottom end is fixedly connected with fixed block 7, and the outer wall of fixed block 7 is fixedly connected with
The quantity of fixed plate 8, fixed plate 8 is eight pieces, and is one group per two fixed plates 8 and is evenly distributed in a manner of annular array
The outer wall of the outer wall of fixed block 7, fixed plate 8 offers fixing groove 9, and fixing groove 9 is opened in the outer wall of 8 opposite face of fixed plate, leads to
The outer wall crossed in 8 opposite face of fixed plate opens up fixing groove 9, can be effectively fixed to fixed link 10, make device more
Stablize, the inside of fixing groove 9 is fixedly connected with fixed link 10, and the outer wall of fixed link 10 is connected with connecting rod 11, connecting rod
11 one end far from fixed link 10 are hinged by the inner wall of articulated shaft and arc panel 4, and the bottom of montant 6 is fixedly connected with device box
12, the shape of device box 12 is taper, by the way that device box 12 is shaped to taper, can be after the opening of arc panel 4 under
When drop fetches earth, 12 disturbed sampling cylinder 1 of effective avoiding device box, which declines, influences the case where being normally carried out of fetching earth, device box 12
Upper surface be fixedly connected with the lower surface of montant 6, the outer wall of device box 12 offers limit hole 13, the bottom of 12 inner wall of device box
Portion is fixedly connected with supporting rod 14, is fixedly connected at the top of the top of supporting rod 14 and 12 inner wall of device box, in supporting rod 14
Heart line is overlapped with the median vertical line of device box 12, can make supporting rod 14 that preferably limit spring 15 be fixed, in montant 6
Arc panel 4 is set preferably to open when pushing, the outer wall of supporting rod 14 is fixedly connected with limit spring 15, and limit spring 15 is far from branch
One end of strut 14 is fixedly connected with limiting plate 16, and the outer wall of limiting plate 16 is fixedly connected with cross bar 17, and cross bar 17 is far from limit
One end of plate 16 is fixedly connected through limit hole 13 and with the outer wall of connecting rod 11, and the top of montant 6 is fixedly connected with rubber pad
Circle 18 is arranged rubber washer 18 by the outer wall in montant 6, can effectively increase the friction between latch segment 19 and montant 6
Power makes latch segment 19 that montant 6 be fixed, and prevents the arc panel 4 when sampler barrel 1 does not drop to suitable soil layer from opening influence
The outer wall punching of the accuracy to fetch earth, montant 6 is milled with screw thread, and the outer wall of montant 6 is connected with latch segment 19, latch segment 19 it is upper
Surface offers locking hole 20, and the inner wall of locking hole 20 is flexibly connected with the outer wall of montant 6 and rubber washer 18 respectively, locking hole
20 inner wall offers the thread groove to match with 6 outer wall thread of montant, can fix montant 6 by shirtsleeve operation, takes
Native device is preferably run, and 6 top of montant is fixedly connected with handle 21, and the outer wall of sampler barrel 1 is fixedly connected with graduated scale 22, is led to
Latch segment 19 is arranged in the outer wall crossed in montant 6, can be twisted after arc panel 4 is closed the soil layer for being inserted into soil and reaching designated depth
Open locking block 19 simultaneously pushes handle 21 and so that arc panel 4 is opened under the action of connecting rod 11 and taken to the soil in soil layer
Soil, when taking-up, are closed arc panel 4 under the action of connecting rod 11, and soil is fallen when can effectively prevent from taking out sampler barrel 1
The case where accuracy of confounding effect Soil K+adsorption, occurs.
In conclusion the present invention is by being arranged arc panel 4, montant 6 and latch segment 19 match, lifting handle 21 when use
Keep the bottom end of connecting rod 11 close to each other, so that arc panel 4 is closed, tighten latch segment 19, rubber washer is set in the outer wall of montant 6
18, it can effectively increase the frictional force between latch segment 19 and montant 6, make latch segment 19 that montant 6 be fixed, prevent
Arc panel 4 opens the accuracy for influencing to fetch earth when sampler barrel 1 does not drop to suitable soil layer, and squeeze grip 21 makes under whole device
Drop, the graduated scale 22 of observation 1 outer wall of sampler barrel unscrews lock after the soil layer for reaching designated depth after sampler barrel 1 is inserted into soil
Tight block 19 and pushing handle 21 makes the lower end of arc panel 4 open under the action of connecting rod 11 and be taken to the soil in soil layer
Soil lifts handle 21, is closed arc panel 4 under the action of connecting rod 11, soil when can effectively prevent from taking out sampler barrel 1
The case where accuracy for falling confounding effect Soil K+adsorption, occurs.
It should be noted that herein, such as the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of environment measuring soil sampling apparatus, including sampler barrel (1), it is characterised in that：The following table of the sampler barrel (1)
Face offers limiting slot (2), and the inside of the limiting slot (2) is hinged with link block (3), the link block (3) by articulated shaft
Bottom be fixedly connected with arc panel (4), through-hole (5) is offered at the top of sampler barrel (1) inner wall, the through-hole (5)
Internal activity is connected with montant (6), and outer wall of the montant (6) close to bottom end is fixedly connected with fixed block (7), the fixed block
(7) outer wall is fixedly connected with fixed plate (8), and the quantity of the fixed plate (8) is eight pieces, and every two pieces of fixed plates (8)
The outer wall of fixed block (7) is evenly distributed in a manner of annular array for one group, the outer wall of the fixed plate (8) offers admittedly
Determine slot (9), the inside of the fixing groove (9) is fixedly connected with fixed link (10), the outer wall flexible connection of the fixed link (10)
There are connecting rod (11), the one end of the connecting rod (11) far from fixed link (10) to be cut with scissors by the inner wall of articulated shaft and arc panel (4)
Connect, the bottom of the montant (6) is fixedly connected with device box (12), the upper surface of described device box (12) under montant (6)
Surface is fixedly connected, and the outer wall of described device box (12) offers limit hole (13), and the bottom of described device box (12) inner wall is solid
Surely it is connected with supporting rod (14), is fixedly connected at the top of the top of the supporting rod (14) and device box (12) inner wall, the branch
The outer wall of strut (14) is fixedly connected with limit spring (15), and the one end of the limit spring (15) far from supporting rod (14) is fixed
It is connected with limiting plate (16), the outer wall of the limiting plate (16) is fixedly connected with cross bar (17), and the cross bar (17) is far from limit
One end of plate (16) is fixedly connected through limit hole (13) and with the outer wall of connecting rod (11), and the top of the montant (6) is fixed
It is connected with rubber washer (18), the outer wall punching of the montant (6) is milled with screw thread, and the outer wall of the montant (6) is connected with lock
Tight block (19), the upper surface of the latch segment (19) offer locking hole (20), the inner wall of the locking hole (20) respectively with it is perpendicular
The outer wall of bar (6) and rubber washer (18) is flexibly connected, and montant (6) top is fixedly connected with handle (21), the sampling
The outer wall of cylinder (1) is fixedly connected with graduated scale (22).
2. a kind of environment measuring soil sampling apparatus according to claim 1, it is characterised in that：The limiting slot (2)
Quantity be four, four limiting slots (2) are evenly distributed in the lower surface of sampler barrel (1) in a manner of annular array.
3. a kind of environment measuring soil sampling apparatus according to claim 1, it is characterised in that：The fixing groove (9)
It is opened in the outer wall of fixed plate (8) opposite face.
4. a kind of environment measuring soil sampling apparatus according to claim 1, it is characterised in that：Described device box (12)
Shape be taper.
5. a kind of environment measuring soil sampling apparatus according to claim 1, it is characterised in that：The supporting rod (14)
Center line overlapped with the median vertical line of device box (12).
6. a kind of environment measuring soil sampling apparatus according to claim 1, it is characterised in that：The locking hole (20)
Inner wall offer the thread groove to match with montant (6) outer wall thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669929.1A CN108801681B (en) | 2018-06-26 | 2018-06-26 | Soil sampling device for environmental detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810669929.1A CN108801681B (en) | 2018-06-26 | 2018-06-26 | Soil sampling device for environmental detection |
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| Publication Number | Publication Date |
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| CN108801681A true CN108801681A (en) | 2018-11-13 |
| CN108801681B CN108801681B (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810669929.1A Active CN108801681B (en) | 2018-06-26 | 2018-06-26 | Soil sampling device for environmental detection |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357918A (en) * | 2018-12-17 | 2019-02-19 | 黄河水利职业技术学院 | A food testing sampler |
| CN112485403A (en) * | 2020-11-16 | 2021-03-12 | 江苏格林勒斯检测科技有限公司 | Method for detecting heavy metal pollution of soil |
| CN112985878A (en) * | 2021-02-04 | 2021-06-18 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Environment geological sampling device |
| CN114964882A (en) * | 2022-06-01 | 2022-08-30 | 河南省科学院地理研究所 | Wetland soil sampling device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357918A (en) * | 2018-12-17 | 2019-02-19 | 黄河水利职业技术学院 | A food testing sampler |
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| CN112985878B (en) * | 2021-02-04 | 2022-09-02 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | Environment geological sampling device |
| CN114964882A (en) * | 2022-06-01 | 2022-08-30 | 河南省科学院地理研究所 | Wetland soil sampling device |
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Address after: Room 115, block B, 899 Huanshan Road, Longxi street, Huzhou City, Zhejiang Province, 313000 Applicant after: Zhejiang Tongcheng Environmental Technology Co.,Ltd. Address before: Room 318, 3 / F, building h, headquarters, No. 1188, Qufu Road, Wuxing District, Huzhou City, Zhejiang Province, 313000 Applicant before: HUZHOU TONGCHENG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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Address after: Room 602-1, 6 / F, building B, free port, headquarters, 1188 Qufu Road, Wuxing District, Huzhou City, Zhejiang Province, 313000 Applicant after: Zhejiang Tongcheng Environmental Technology Co.,Ltd. Address before: Room 115, block B, 899 Huanshan Road, Longxi street, Huzhou City, Zhejiang Province, 313000 Applicant before: Zhejiang Tongcheng Environmental Technology Co.,Ltd. |
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