CN106840748B - A kind of Soil K+adsorption Stratified Sampling device - Google Patents
A kind of Soil K+adsorption Stratified Sampling device Download PDFInfo
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- CN106840748B CN106840748B CN201611236316.6A CN201611236316A CN106840748B CN 106840748 B CN106840748 B CN 106840748B CN 201611236316 A CN201611236316 A CN 201611236316A CN 106840748 B CN106840748 B CN 106840748B
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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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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to a kind of sampler more particularly to a kind of Soil K+adsorption Stratified Sampling devices.The Soil K+adsorption Stratified Sampling device that the technical problem to be solved in the present invention is to provide a kind of sampling operations is simple, time saving and energy saving, sampling efficiency is high, can get deep soil, be capable of Stratified Sampling.In order to solve the above-mentioned technical problem, the present invention provides such a Soil K+adsorption Stratified Sampling device, includes sampling cabinet, step, top chock, screw rod, nut, circular cone, the first sliding rail, the first sliding block, is telescopically connected bar, scoop, disk, handle etc.；Step is equipped in sampling cabinet among bottom, top chock is equipped among sampling cabinet inner top, screw rod is equipped between step and top chock, screw rod stretches out sampling cabinet top outer.The present invention is sampled different depth hair soil using manual operation as power, saves a large amount of manpower and materials to a certain extent.
Description
Technical field
The present invention relates to a kind of sampler more particularly to a kind of Soil K+adsorption Stratified Sampling devices.
Background technology
Environment measuring and improvement are a technical very strong emerging industries.And enter into the warp of Indoor Environment Detection improvement
Reason personnel face emerging industry, the either market promotion or examination criteria, testing process, the occupational characteristic of industry, Yi Jizhi
It manages product or construction method will be from the beginning.And the professional training for participating in system is most effective approach.
Soil sample refers to the method for acquiring pedotheque, includes laying and the sampling technique of sampling.Section soil sample is adopted, is answered
It is carried out after section observes record.The surface dust on most surface layer should be pruned, then again first by section trimming, cleaning before sampling
It is successively sampled from top to bottom from center typical parts by level.
Soil K+adsorption is also belong to environment measuring one, so when carrying out environment measuring, Soil K+adsorption is so carry out ring
When border is detected, Soil K+adsorption is also essential, and when carrying out Soil K+adsorption, if directly detecting, detection is inaccurate, because
This will be sampled soil detection, that there are sampling operations is complicated, time-consuming and laborious for existing sampler, sampling efficiency is low,
Deep soil can not be got, cannot be carried out the shortcomings that Stratified Sampling, therefore a kind of sampling operation is simple, time saving province there is an urgent need for researching and developing
The Soil K+adsorption Stratified Sampling device that power, sampling efficiency are high, can get deep soil, be capable of Stratified Sampling.
Invention content
(1) technical problems to be solved
Existing sampler sampling operation is complicated, time-consuming and laborious, sampling efficiency is low, can not get in order to overcome by the present invention
Deep soil cannot carry out the shortcomings that Stratified Sampling, the technical problem to be solved in the present invention is to provide a kind of sampling operations simply,
It is time saving and energy saving, sampling efficiency is high, the Soil K+adsorption Stratified Sampling device that can get deep soil, be capable of Stratified Sampling.
(2) technical solution
In order to solve the above technical problem, the present invention provides such a Soil K+adsorption Stratified Sampling devices, including
There is sampling cabinet, step, top chock, screw rod, nut, circular cone, the first sliding rail, the first sliding block, be telescopically connected bar, shovel
Son, disk, handle, the second sliding rail, the second sliding block and fixed link, are equipped with step in sampling cabinet among bottom, in sampling cabinet
Top center is equipped with top chock, and screw rod is equipped between step and top chock, and screw rod stretches out sampling cabinet top outer, spiral shell
Bar top is equipped with disk, and right end is equipped with handle at the top of disk, and uniform intervals are equipped at least three nuts on screw rod, are set on the outside of nut
There is circular cone, the first sliding rail is equipped at left and right sides of circular cone, slidingtype is equipped with the first sliding block, the first sliding block and spiral shell on the first sliding rail
Be equipped between bar and be telescopically connected bar, the first sliding block is equipped with scoop, and uniform intervals are provided with through-hole at left and right sides of sampling cabinet, through-hole with
Scoop is located at same level height, and the second sliding rail is equipped on front side of sampling cabinet, and slidingtype is equipped at least three second on the second sliding rail
Sliding block is equipped with fixed link between the second sliding block and nut.
Preferably, further include having rubber pad, handle periphery is equipped with rubber pad, and decorative pattern, the thickness of rubber pad are with outside rubber pad
Degree is 1 centimetre.
Preferably, further include having spring, be equipped between the second sliding rail and the second sliding block and between each second sliding block
Spring.
Preferably, the material of sampling cabinet is Q235 steel.
Preferably, the aperture of through-hole is 10 centimetres, and the aperture of through-hole is more than the height of scoop.
Preferably, the outside of scoop is in sharp blade-like.
Preferably, the material of screw rod is stainless steel.
Operation principle：When to be detected to soil, what a hole the ground detected first to needs digs, and then will take
Sample case is put into the hole dug, and manually rotates clockwise handle at this time, and screw rod is driven to rotate clockwise, so drive nut to
Upper movement, circular cone move up therewith, and the second sliding block moves up on the second sliding rail with nut, and the first sliding block is relative to
One sliding rail moves up, be telescopically connected bar elongation, since the first sliding rail is located at the left and right sides of circular cone, thus scoop therewith to
The left and right sides moves, and scoop is reached across through-hole outside sampling cabinet, then slightly moves up and down sampling cabinet.Different height at this time
Scoop the soil of different depth can be sampled, after each scoop is collected into a certain amount of soil, it is artificial counterclockwise
Rotational handle drives screw rod to rotate counterclockwise, and then nut is driven to move down, and circular cone moves down therewith, the second sliding block
It is moved down on the second sliding rail with nut, the first sliding block is moved up relative to the first sliding rail, is telescopically connected bar shortening, scoop
Through-hole reset is moved across inwardly, and after scoop resets, stop operating handle.Sampling cabinet is taken out in hole again, thus
The Stratified Sampling of soil is completed, then the soil in scoop can be detected by operating personnel.Repeat aforesaid operations just
It can carry out soil sample next time.
Because further including having rubber pad, handle periphery is equipped with rubber pad, is with decorative pattern outside rubber pad, the thickness of rubber pad is
1 centimetre, the friction coefficient of rubber pad is larger, can increase the frictional force between hand and handle, is not easy to skid.
Because further including having spring, bullet is equipped between the second sliding rail and the second sliding block and between each second sliding block
Spring, for the second sliding block when moving up and down, the continuous stretching motion of spring, spring plays bumper and absorbing shock.
Because the material of sampling cabinet is Q235 steel, the bearing strength of Q235 steel is big, corrosion-resistant, not easy to wear, can extend
The service life of sampling cabinet.
Because the aperture of through-hole is 10 centimetres, the aperture of through-hole is more than the height of scoop, is convenient for scoop to stretch out sampling in this way
Case carries out soil sample, improves the efficiency of sampling.
Because the outside of scoop is in sharp blade-like, scoop is easier, by soil scoop, to improve sampling efficiency,
Save a large amount of time and manpower.
Because the material of screw rod is stainless steel, stainless steel is not easy to get rusty, corrosion-resistant, not easy to wear, and hardness is big, Ke Yiyan
The service life of long bolt.
(3) advantageous effect
The present invention is sampled different depth hair soil using manual operation as power, to a certain extent
Save a large amount of manpower and materials, reached sampling operation is simple, time saving and energy saving, sampling efficiency is high, can get deep soil,
It is capable of the effect of Stratified Sampling.
Description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the first left view structural representation of sampling cabinet of the present invention.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is second of left view structural representation of sampling cabinet of the present invention.
Label in attached drawing be：1- sampling cabinets, 2- through-holes, 3- steps, 4- top chocks, 5- screw rods, 6- nuts, 7-
Circular cone, the first sliding rails of 8-, the first sliding blocks of 9-, 10- are telescopically connected bar, 11- scoops, 12- disks, 13- handles, the cunnings of 14- second
Rail, the second sliding blocks of 15-, 16- fixed links, 17- rubber pads, 18- springs.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of Soil K+adsorption Stratified Sampling device includes as shown in Figs 1-4 sampling cabinet 1, step 3, upper bearing (metal)
Seat 4, nut 6, circular cone 7, the first sliding rail 8, the first sliding block 9, is telescopically connected bar 10, scoop 11, disk 12, handle at screw rod 5
13, the second sliding rail 14, the second sliding block 15 and fixed link 16, are equipped with step 3 in sampling cabinet 1 among bottom, top in sampling cabinet 1
It is equipped with top chock 4 among portion, screw rod 5 is equipped between step 3 and top chock 4, it is outer that screw rod 5 stretches out 1 top of sampling cabinet
Side, 5 top of screw rod are equipped with disk 12, and 12 top right end of disk is equipped with handle 13, and uniform intervals are equipped at least three spiral shells on screw rod 5
Mother 6, the outside of nut 6 are equipped with circular cone 7, and 7 left and right sides of circular cone is equipped with the first sliding rail 8, and slidingtype is equipped with the on the first sliding rail 8
One sliding block 9 is equipped between first sliding block 9 and screw rod 5 and is telescopically connected bar 10, and the first sliding block 9 is equipped with scoop 11, and sampling cabinet 1 is left
Right both sides uniform intervals are provided with through-hole 2, and through-hole 2 is located at same level height with scoop 11, and 1 front side of sampling cabinet is equipped with the second sliding rail
14, slidingtype is equipped at least three second sliding blocks 15 on the second sliding rail 14, and fixed link is equipped between the second sliding block 15 and nut 6
16。
Further include having rubber pad 17,13 periphery of handle is equipped with rubber pad 17, and decorative pattern is with outside rubber pad 17, rubber pad 17
Thickness is 1 centimetre.
Further include having spring 18, is equipped between the second sliding rail 14 and the second sliding block 15 and between each second sliding block 15
Spring 18.
The material of sampling cabinet 1 is Q235 steel.
The aperture of through-hole 2 is 10 centimetres, and the aperture of through-hole 2 is more than the height of scoop 11.
The outside of scoop 11 is in sharp blade-like.
The material of screw rod 5 is stainless steel.
Operation principle：When to be detected to soil, what a hole the ground detected first to needs digs, and then will take
Sample case 1 is put into the hole dug, and manually rotates clockwise handle 13 at this time, and screw rod 5 is driven to rotate clockwise, and then drives spiral shell
Mother 6 moves up, and circular cone 7 moves up therewith, and the second sliding block 15 moves up on the second sliding rail 14 with nut 6, and first
Sliding block 9 is moved up relative to the first sliding rail 8, the elongation of bar 10 is telescopically connected, since the first sliding rail 8 is located at the left and right of circular cone 7
Both sides, so both sides move scoop 11 to the left and right therewith, scoop 11 reaches across through-hole 2 outside sampling cabinet 1, then slightly on
Lower mobile sampling cabinet 1.The scoop 11 of different height can be sampled the soil of different depth at this time, and each scoop 11 is received
After collecting a certain amount of soil, handle 13 is manually rotated counterclockwise, screw rod 5 is driven to rotate counterclockwise, and then drives nut 6 downward
Mobile, circular cone 7 moves down therewith, and the second sliding block 15 is moved down with nut 6 on the second sliding rail 14,9 phase of the first sliding block
First sliding rail 8 is moved up, the shortening of bar 10 is telescopically connected, scoop 11 moves across the reset of through-hole 2 inwardly, and scoop 11 is multiple
Behind position, stop operating handle 13.Sampling cabinet 1 is taken out in hole again, this completes the Stratified Samplings of soil, then grasp
The soil in scoop 11 can be detected by making personnel.It repeats aforesaid operations and can be carried out soil sample next time.
Because further including having rubber pad 17,13 periphery of handle is equipped with rubber pad 17, and decorative pattern, rubber pad are with outside rubber pad 17
17 thickness is 1 centimetre, and the friction coefficient of rubber pad 17 is larger, can increase the frictional force between hand and handle 13, is not easy to beat
It is sliding.
Because further including having spring 18, between the second sliding rail 14 and the second sliding block 15 and between each second sliding block 15
Equipped with spring 18, for the second sliding block 15 when moving up and down, 18 continuous stretching motion of spring, spring 18 plays bumper and absorbing shock.
Because the material of sampling cabinet 1 is Q235 steel, the bearing strength of Q235 steel is big, corrosion-resistant, not easy to wear, can extend
The service life of sampling cabinet 1.
Because the aperture of through-hole 2 is 10 centimetres, the aperture of through-hole 2 is more than the height of scoop 11, is stretched in this way convenient for scoop 11
Go out sampling cabinet 1 and carry out soil sample, improves the efficiency of sampling.
Because the outside of scoop 11 is in sharp blade-like, scoop 11 is easier in soil scoop 11, and raising takes
Sample efficiency saves a large amount of time and manpower.
Because the material of screw rod 5 is stainless steel, stainless steel is not easy to get rusty, corrosion-resistant, not easy to wear, and hardness is big, can be with
Extend the service life of screw rod 5.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of Soil K+adsorption Stratified Sampling device, which is characterized in that include sampling cabinet (1), step (3), upper axis
Bearing (4), nut (6), circular cone (7), the first sliding rail (8), the first sliding block (9), is telescopically connected bar (10), scoop at screw rod (5)
(11), disk (12), handle (13), the second sliding rail (14), the second sliding block (15) and fixed link (16), sampling cabinet (1) interior bottom
Centre is equipped with step (3), and top chock (4), step (3) and top chock are equipped among sampling cabinet (1) inner top
(4) screw rod (5) is equipped between, screw rod (5) stretches out sampling cabinet (1) top outer, and screw rod (5) top is equipped with disk (12), disk
(12) top right end is equipped with handle (13), and uniform intervals are equipped at least three nuts (6) on screw rod (5), are equipped on the outside of nut (6)
Circular cone (7), circular cone (7) left and right sides are equipped with the first sliding rail (8), and slidingtype is equipped with the first sliding block on the first sliding rail (8)
(9), it is equipped between the first sliding block (9) and screw rod (5) and is telescopically connected bar (10), the first sliding block (9) is equipped with scoop (11), sampling
Uniform intervals are provided with through-hole (2) at left and right sides of case (1), and through-hole (2) is located at same level height, sampling cabinet (1) with scoop (11)
Front side is equipped with the second sliding rail (14), and slidingtype is equipped at least three second sliding blocks (15), the second sliding block on the second sliding rail (14)
(15) fixed link (16) is equipped between nut (6), the Soil K+adsorption Stratified Sampling device further includes having rubber pad (17),
Handle (13) periphery is equipped with rubber pad (17), decorative pattern is with outside rubber pad (17), the thickness of rubber pad (17) is 1 centimetre, sampling
The material of case (1) is Q235 steel, and the outside of scoop (11) is in sharp blade-like.
2. a kind of Soil K+adsorption Stratified Sampling device according to claim 1, which is characterized in that further include having spring
(18), spring (18) is equipped between the second sliding rail (14) and the second sliding block (15) and between each second sliding block (15).
3. a kind of Soil K+adsorption Stratified Sampling device according to claim 1, which is characterized in that the aperture of through-hole (2)
It it is 10 centimetres, the aperture of through-hole (2) is more than the height of scoop (11).
4. a kind of Soil K+adsorption Stratified Sampling device according to claim 1, which is characterized in that the material of screw rod (5)
For stainless steel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611236316.6A CN106840748B (en) | 2016-12-28 | 2016-12-28 | A kind of Soil K+adsorption Stratified Sampling device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611236316.6A CN106840748B (en) | 2016-12-28 | 2016-12-28 | A kind of Soil K+adsorption Stratified Sampling device |
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| CN106840748A CN106840748A (en) | 2017-06-13 |
| CN106840748B true CN106840748B (en) | 2018-09-25 |
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