CN108195618A - A kind of soil sampling apparatus - Google Patents
A kind of soil sampling apparatus Download PDFInfo
- Publication number
- CN108195618A CN108195618A CN201810252781.1A CN201810252781A CN108195618A CN 108195618 A CN108195618 A CN 108195618A CN 201810252781 A CN201810252781 A CN 201810252781A CN 108195618 A CN108195618 A CN 108195618A
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- CN
- China
- Prior art keywords
- fixed plate
- probe tube
- plate
- driving
- spiral groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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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- 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)
Abstract
The invention discloses a kind of soil sampling apparatus, including bottom plate, fixed plate and lifter plate, fixed plate is located at the top of bottom plate, lifter plate is located at the top of fixed plate, the lower section of lifter plate is equipped with the first driving mechanism that driving lifter plate moves up and down, and fixed plate is equipped with the second driving mechanism that driving fixed plate moves up and down；The first driving motor that first driving mechanism includes probe tube and probe tube is driven to rotate down, first driving driving motor is fixed on lifter plate, the upper end of probe tube and the output axis connection of the first driving motor, the lower end of probe tube are threadedly coupled with fixed plate, and pass through bottom plate.High degree of automation of the present invention is inserted and removed from probe tube conveniently, time saving and energy saving, and highly practical, sampling efficiency is high, avoids the destruction to soil texture, reduces hand labor intensity.
Description
Technical field
The invention belongs to soil sample technical field, more particularly to a kind of soil sampling apparatus.
Background technology
Soil sampling refer to acquire pedotheque, recycle detection instrument in soil solarization, zinc, iodine, calcium, iron, a huge sum of money
The elements such as category are detected, and soil collection includes sampling laying and sampling technique.The quality and composition of soil are to agricultural, industry etc.
Field has a major impact, so needing to carrying out sampling analysis to soil, this just needs to use soil sampler.
Conventional soil sampler takes cylindrical sample by sampling pipe, can analyze soil layer situation in this way.But it uses
The mode manually beaten squeezes into probe tube in soil horizon, and such sampler is both needed to expend during squeezing into and transfering to
A large amount of labour, sampling efficiency are relatively low.
Invention content
The invention mainly solves the technical problem of providing a kind of soil sampling apparatus, and the plant automation degree is high, insert
Enter and take out probe tube conveniently, time saving and energy saving, highly practical, sampling efficiency is high, avoids the destruction to soil texture, reduces people
Work labor intensity.
In order to solve the above technical problems, one aspect of the present invention is：A kind of soil sampling apparatus, the bottom of including
Plate, fixed plate and lifter plate, the fixed plate are located at the top of the bottom plate, and the lifter plate is located at the upper of the fixed plate
Side, the lower section of the lifter plate are equipped with the first driving mechanism that the lifter plate is driven to move up and down, and the fixed plate is equipped with and drives
Move the second driving mechanism that the fixed plate moves up and down；
The first driving motor that first driving mechanism includes probe tube and the probe tube is driven to rotate down, it is described
First driving motor is fixed on the lifter plate, the upper end of the probe tube and the output axis connection of first driving motor,
The lower end of the probe tube is threadedly coupled with the fixed plate, and passes through the bottom plate；
Second driving mechanism is at least provided with two, and second driving mechanism is along the axis pair of the probe tube
Claim distribution, the second driving motor that second driving mechanism includes screw and the fixed plate is driven to move up and down, described the
Two driving motors are fixed on bottom plate, one end of the screw and the output axis connection of second driving motor, the screw
The other end is threadedly coupled with the fixed plate；
The periphery of the probe tube is equipped with several circle spiral grooves, and the spiral groove is along the axial equal of the probe tube
Even distribution, the side wall of the spiral groove for inclined-plane and its inclined direction be from the top of the spiral groove to bottom gradually to
Spiral groove center tilts.
It further says, the fixed plate is arranged with two handles, and the handle is equipped with Anti-slip cover, the Anti-slip cover
Several anti-skidding tongues of circle are equipped with, the anti-skidding tongue is mutually parallel and spacing is equal.
It further says, the fixed plate has nut, and the lower end of the probe tube passes through the nut, the nut
Inner surface is equipped with the internal thread to match with the spiral groove.
It further says, the lifter plate is at least provided with an elevating lever, the upper end of the elevating lever and the lifter plate
Connection, the lower end of the elevating lever pass through the fixed plate.
It further says, the lower end of the probe tube is equipped with conehead.
Further say, the adjacent spiral groove the distance between for 0.5-0.8cm, and the depth of the spiral groove
It spends for 0.5-1cm.
It further says, the angle between the spiral groove and horizontal plane is 30-45 °.
The beneficial effects of the invention are as follows：
The probe tube of the present invention rotates down under the driving of the first driving motor, and the first driving driving motor is fixed on liter
Plate, the upper end of probe tube and the output axis connection of the first driving motor drop, and the lower end of probe tube is threadedly coupled with fixed plate, and is worn
Bottom plate is crossed, probe tube is easily squeezed under the driving of the first driving motor in soil horizon, then will by the second driving motor
Fixed plate rises, and fixed plate drives probe tube to rise, and pedotheque is clipped in spiral groove and is carried over, the plant automation degree
Height is inserted and removed from probe tube conveniently, time saving and energy saving, and highly practical, sampling efficiency is high, avoids the destruction to soil texture, drops
Low hand labor intensity；
Fixed plate is arranged with two handles, and handle is equipped with Anti-slip cover, and Anti-slip cover is equipped with several anti-skidding tongues of circle, from
And prevent from skidding, increase comfort level when using.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the structure diagram of the spiral groove of the present invention；
Each section label is as follows in attached drawing：
Bottom plate 1, fixed plate 2, lifter plate 3, the first driving mechanism 4, probe tube 41, spiral groove 411, conehead 412, first
Driving motor 42, elevating lever 43, the second driving mechanism 5, screw 51, the second driving motor 52, handle 6, Anti-slip cover 61 and angle
α。
Specific embodiment
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment：A kind of soil sampling apparatus, it is as Figure 1-Figure 2, described including bottom plate 1, fixed plate 2 and lifter plate 3
Fixed plate 2 is located at the top of the bottom plate 1, and the lifter plate 3 is located at the top of the fixed plate 2, the lower section of the lifter plate 3
Equipped with the first driving mechanism 4 that the lifter plate 3 is driven to move up and down, the fixed plate 2, which is equipped with, drives the fixed plate about 2
The second mobile driving mechanism 5；
The first driving motor that first driving mechanism 4 includes probe tube 41 and the probe tube 41 is driven to rotate down
42, first driving motor 42 is fixed on the lifter plate 3, the upper end of the probe tube 41 and first driving motor 42
Output axis connection, the lower end of the probe tube 41 is threadedly coupled with the fixed plate 2, and across the bottom plate 1；
Second driving mechanism 5 is at least provided with two, and second driving mechanism 5 is along the axis of the probe tube 41
Line is symmetrical, the second driving motor that second driving mechanism 5 includes screw 51 and the fixed plate 2 is driven to move up and down
52, second driving motor 52 is fixed on bottom plate 1, one end of the screw 51 and the output shaft of second driving motor 52
Connection, the other end of the screw 51 are threadedly coupled with the fixed plate 2；
The periphery of the probe tube 41 is equipped with several circle spiral grooves 411, and the spiral groove 411 is along the probe tube
41 axial direction is uniformly distributed, and the side wall of the spiral groove 411 is inclined-plane and its inclined direction is from the spiral groove 411
Top is gradually centroclinal to spiral groove 411 to bottom.
The fixed plate 2 is arranged with two handles 6, and the handle 6 is equipped with Anti-slip cover 61, is set on the Anti-slip cover 61
There are several anti-skidding tongues of circle, the anti-skidding tongue is mutually parallel and spacing is equal.
The fixed plate 2 has nut, and the lower end of the probe tube 41 passes through the nut, and the inner surface of the nut is set
There is the internal thread to match with the spiral groove 411.
The lifter plate 3 is connect at least provided with an elevating lever 43, the upper end of the elevating lever 43 with the lifter plate 3,
The lower end of the elevating lever 43 passes through the fixed plate 2.
The lower end of the probe tube 41 is equipped with conehead 412.
The adjacent spiral groove 411 the distance between for 0.5-0.8cm, and the depth of the spiral groove 411 is
0.5-1cm。
Angle α between the spiral groove 411 and horizontal plane is 30-45 °.
The operation principle of the present invention is as follows：User's both hands squeeze grip of the present invention, makes sampler close proximity to ground, takes
Sample pipe rotates down under the driving of the first driving motor, and the first driving driving motor is fixed on lifter plate, the upper end of probe tube
With the output axis connection of the first driving motor, the lower end of probe tube is threadedly coupled with fixed plate, and across bottom plate, and probe tube holds very much
Easy squeezes under the driving of the first driving motor in soil horizon, then risen fixed plate by the second driving motor, fixed plate
Probe tube is driven to rise, pedotheque is clipped in spiral groove and is carried over, and the plant automation degree is high, is inserted and removed from sampling
Pipe is convenient, time saving and energy saving, highly practical, and sampling efficiency is high, avoids the destruction to soil texture, reduces hand labor intensity.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure transformation that bright specification and accompanying drawing content are made directly or indirectly is used in other related technical areas,
Similarly it is included within the scope of the present invention.
Claims (7)
1. a kind of soil sampling apparatus, it is characterised in that：Including bottom plate (1), fixed plate (2) and lifter plate (3), the fixed plate
Positioned at the top of the bottom plate, the lifter plate is located at the top of the fixed plate, and the lower section of the lifter plate is equipped with driving institute
The first driving mechanism (4) that lifter plate moves up and down is stated, the fixed plate is equipped with second that the fixed plate is driven to move up and down
Driving mechanism (5)；
First driving mechanism includes the first driving motor (42) that probe tube (41) and the driving probe tube rotate down,
First driving motor is fixed on the lifter plate, and the upper end of the probe tube and the output shaft of first driving motor connect
It connects, the lower end of the probe tube is threadedly coupled with the fixed plate, and passes through the bottom plate；
Second driving mechanism is at least provided with two, and second driving mechanism is along the axisymmetrical point of the probe tube
Cloth, the second driving motor (52) that second driving mechanism includes screw (51) and the driving fixed plate moves up and down, institute
It states the second driving motor and is fixed on bottom plate, one end of the screw and the output axis connection of second driving motor, the silk
The other end of bar is threadedly coupled with the fixed plate；
The periphery of the probe tube be equipped with it is several circle spiral grooves (411), the spiral groove along the probe tube axial direction
It is uniformly distributed, the side wall of the spiral groove is inclined-plane and its inclined direction is gradual from the top of the spiral groove to bottom
It is tilted to spiral groove center.
2. a kind of soil sampling apparatus according to claim 1, it is characterised in that：The fixed plate is arranged with two one or two
Hand (6), the handle are equipped with Anti-slip cover (61), and the Anti-slip cover is equipped with several anti-skidding tongues of circle, the anti-skidding tongue phase
Mutual parallel and spacing is equal.
3. a kind of soil sampling apparatus according to claim 1, it is characterised in that：The fixed plate has nut, described
The lower end of probe tube passes through the nut, and the inner surface of the nut is equipped with the internal thread to match with the spiral groove.
4. a kind of soil sampling apparatus according to claim 1, it is characterised in that：The lifter plate rises at least provided with one
Bar (43) drops, and the upper end of the elevating lever is connect with the lifter plate, and the lower end of the elevating lever passes through the fixed plate.
5. a kind of soil sampling apparatus according to claim 1, it is characterised in that：The lower end of the probe tube is equipped with conehead
(412)。
6. a kind of soil sampling apparatus according to claim 1, it is characterised in that：Between the adjacent spiral groove
Distance is 0.5-0.8cm, and the depth of the spiral groove is 0.5-1cm.
7. a kind of soil sampling apparatus according to claim 1, it is characterised in that：Between the spiral groove and horizontal plane
Angle (α) be 30-45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252781.1A CN108195618A (en) | 2018-03-26 | 2018-03-26 | A kind of soil sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810252781.1A CN108195618A (en) | 2018-03-26 | 2018-03-26 | A kind of soil sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108195618A true CN108195618A (en) | 2018-06-22 |
Family
ID=62596186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810252781.1A Withdrawn CN108195618A (en) | 2018-03-26 | 2018-03-26 | A kind of soil sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108195618A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955916A (en) * | 2018-07-28 | 2018-12-07 | 滁州安阳智能科技有限公司 | A kind of alarm monitored on-line |
| CN111272467A (en) * | 2020-03-03 | 2020-06-12 | 北京博思天下旅游景观规划设计有限公司 | Soil sampling device and method |
| CN113322164A (en) * | 2021-06-30 | 2021-08-31 | 中国地质大学（北京） | Frozen soil microorganism sampling device and method |
-
2018
- 2018-03-26 CN CN201810252781.1A patent/CN108195618A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108955916A (en) * | 2018-07-28 | 2018-12-07 | 滁州安阳智能科技有限公司 | A kind of alarm monitored on-line |
| CN111272467A (en) * | 2020-03-03 | 2020-06-12 | 北京博思天下旅游景观规划设计有限公司 | Soil sampling device and method |
| CN113322164A (en) * | 2021-06-30 | 2021-08-31 | 中国地质大学（北京） | Frozen soil microorganism sampling device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180622 |
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| WW01 | Invention patent application withdrawn after publication |