CN208636073U - A kind of soil sample collector - Google Patents
A kind of soil sample collector Download PDFInfo
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- CN208636073U CN208636073U CN201821229171.1U CN201821229171U CN208636073U CN 208636073 U CN208636073 U CN 208636073U CN 201821229171 U CN201821229171 U CN 201821229171U CN 208636073 U CN208636073 U CN 208636073U
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- soil sample
- supporting plate
- soil
- fixedly connected
- shaft
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Abstract
The utility model relates to soil sample technical fields, and disclose a kind of soil sample collector, including supporting plate, pushing board is fixedly connected at the top of the supporting plate, the front and back of the supporting plate is fixedly installed with hook, the bottom of the hook hangs with sample box, cabinet is fixedly connected on the right side of the supporting plate, the inside of the cabinet is fixedly installed with servo motor, the output shaft of the servo motor is fixedly connected with shaft, the bottom of the shaft offers mounting groove, the left and right sides of the mounting groove offers jack, the inside of the mounting groove is plugged with thief rod, the inside of the thief rod offers spring cavity, the left and right sides wall of the spring cavity offers connecting hole.The soil sample collector, can quantitative soil, the precision of measurement is high, and the efficiency of soil sample is effectively promoted, a large amount of labours for avoiding manual sampling from expending, and greatly facilitates experimenter and carries out soil sample.
Description
Technical field
The utility model relates to soil sample technical field, specially a kind of soil sample collector.
Background technique
Soil sample collector refers to the tool for obtaining pedotheque, reconnoitres at present in all soil water experiments and rock
In equal work, soil sample can be all acquired using geotome, geotome is that agriculturist or geologic prospect person are studying not
With the efficiency test tool of the data such as the distribution of depth layer soil, the content of organic matter and soil moisture content, existing soil sample one
As mode drilled through by artificial craft or carry out soil sample with electronic drawing out soil equipment.
It, don't fail to for the moisture, particle composition and nutritional ingredient etc. for accurately measuring soil in field soil sampling process
A certain depth original-state soil is got, and the existing artificial mode drilled through by hand can expend a large amount of labours, heavy workload,
Be unable to satisfy it is present take native demand, and existing electric earth drill takes soil and inconvenient when in use, complicated for operation, takes soil
Brill can not carry out quantitative soil, and existing drill bit when taking soil because having disturbed undisturbed soil, the precision of measurement is low, sampling efficiency
It is low, so that experimental procedure becomes cumbersome, so a kind of soil sample collector is proposed to solve the problems, such as above-mentioned propose.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of soil sample collector, has and facilitates experimenter
The advantages that carrying out soil sample, solves the problems, such as that existing soil sample collector sampling efficiency is low.
(2) technical solution
To realize the above-mentioned purpose for facilitating experimenter to carry out soil sample, the utility model is provided the following technical solutions:
A kind of soil sample collector, including supporting plate are fixedly connected with pushing board at the top of the supporting plate, and the front and back of the supporting plate is equal
It is fixedly installed with hook, the bottom of the hook hangs with sample box, and cabinet, the cabinet are fixedly connected on the right side of the supporting plate
Inside be fixedly installed with servo motor, the output shaft of the servo motor is fixedly connected with shaft, and the bottom of the shaft is opened
Equipped with mounting groove, the left and right sides of the mounting groove offers jack, and the inside of the mounting groove is plugged with thief rod, described
The inside of thief rod offers spring cavity, and the left and right sides wall of the spring cavity offers connecting hole, the spring cavity it is interior
Portion is connected with extruding spring, and limit plate, two limit plates are fixedly connected at left and right sides of the extruding spring
The side being away from each other is fixedly connected to limited block, and the front and back of the thief rod is fixedly connected to position limiting slide block, institute
The bottom for stating shaft is fixedly connected with fixed ring block, offers the limit being slidably connected with position limiting slide block on the inside of the fixed ring block
Position sliding slot, the bottom of the thief rod offer sampling groove, and the bottom of the thief rod is fixedly connected with drilling pipe, the drilling pipe and
The outside of thief rod is marked with scale marker.
Preferably, the height of the supporting plate and width are respectively greater than the height and width of cabinet, the length of the pushing board
It is respectively greater than the length and width of supporting plate with width.
Preferably, the bottom end of the shaft runs through cabinet and extends to the top of fixed ring block, the diameter of the mounting groove
It is equal with the inside diameter of fixed ring block.
Preferably, the jack is connected with mounting groove, and the jack is equal with the diameter of connecting hole and position phase one by one
It is corresponding.
Preferably, the connecting hole is connected with spring cavity, and the diameter of the connecting hole is less than the diameter of spring cavity.
Preferably, the diameter of the limit plate and the diameter of spring cavity are equal, one end that two limited blocks are away from each other
It sequentially passes through connecting hole and jack and extends respectively to the left and right sides of shaft.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of soil sample collector, have it is following the utility model has the advantages that
The soil sample collector, by holding pushing board, the soil ground that drilling pipe alignment is needed to be sampled starts supporting plate
Servo motor in upper case drives the thief rod connected on shaft and fixed ring block to be rotated, so that drilling pipe be driven to take
It is rotated in sample soil, with going deep into for rotation, soil enters with drilling pipe in the sampling groove that thief rod bottom opens up
Obtain intact original-pack soil, by watch scale marker, can the amount of soil according to needed for oneself carry out quantitative soil, taking
After oneself the desired amount of samples-soil, servo motor is closed, presses the limited block of shaft two sides, in the effect for squeezing spring
Under, two limit plates are adjacent to each other, can be in fixed ring block upper limit sliding slot and position limiting slide block when limited block discharge by pressing jack
Being slidably matched under downward extraction thief rod, the samples-soil for obtaining quantitative is poured into sample box along sampling groove and is deposited
It puts, precision can be obtained accurately and quantitative accurate samples-soil, the position limiting slide block in jack inner limited block and limit sliding chutes
Under mating reaction, that is, can guarantee thief rod can be with shaft stable rotation, the soil sample collector is easy to operate, can quantitative soil,
The precision of measurement is high, and the efficiency of soil sample is effectively promoted, a large amount of labours for avoiding manual sampling from expending, greatly side
Experimenter carry out soil sample.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view of branch board connecting structure in the utility model structure；
Fig. 3 is the bottom view of fixed ring block connection structure in the utility model structure；
Fig. 4 is the partial enlargement diagram in the portion A in the utility model structure.
In figure: 1 supporting plate, 2 pushing boards, 3 hooks, 4 sample boxes, 5 cabinets, 6 servo motors, 7 shafts, 8 mounting grooves, 9 jacks,
10 thief rods, 11 spring cavitys, 12 connecting holes, 13 squeeze spring, 14 limit plates, 15 limited blocks, 16 position limiting slide blocks, 17 fixed rings
Block, 18 limit sliding chutes, 19 sampling grooves, 20 drilling pipes, 21 scale markers.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of soil sample collector, including supporting plate 1, branch
The top of plate 1 is fixedly connected with pushing board 2, and the length and width of pushing board 2 is respectively greater than the length and width of supporting plate 1, supporting plate 1
Front and back be fixedly installed with hook 3, the bottom for linking up with 3 hangs with sample box 4, and the right side of supporting plate 1 is fixedly connected organic
Case 5, the height and width of supporting plate 1 are respectively greater than the height and width of cabinet 5, and the inside of cabinet 5 is fixedly installed with servo motor
6, the model of servo motor 6 can be RH80ST-M02430, and the output shaft of servo motor 6 is fixedly connected with shaft 7, the bottom of shaft 7
Portion offers mounting groove 8, and the left and right sides of mounting groove 8 offers jack 9, and jack 9 is connected with mounting groove 8, mounting groove 8
Inside is plugged with thief rod 10, and the inside of thief rod 10 offers spring cavity 11, and the left and right sides wall of spring cavity 11 offers
Connecting hole 12, jack 9 is equal with the diameter of connecting hole 12 and position is corresponding one by one, and connecting hole 12 is connected with spring cavity 11,
The diameter of connecting hole 12 is less than the diameter of spring cavity 11, and the internal activity of spring cavity 11, which is connected with, squeezes spring 13, squeezes spring
13 natural length is greater than the length of spring cavity 11, and the left and right sides for squeezing spring 13 is fixedly connected to limit plate 14, limits
The diameter of plate 14 is equal with the diameter of spring cavity 11, and the side that two limit plates 14 are away from each other is fixedly connected to limited block 15,
One end that two limited blocks 15 are away from each other sequentially passes through connecting hole 12 and jack 9 and the left and right sides for extending respectively to shaft 7,
The front and back of thief rod 10 is fixedly connected to position limiting slide block 16, and the bottom of shaft 7 is fixedly connected with fixed ring block 17, axis
The bottom end of bar 7 runs through cabinet 5 and extends to the top of fixed ring block 17, and the inside of the diameter and fixed ring block 17 of mounting groove 8 is straight
Diameter is equal, and the top of thief rod 10 through fixed ring block 17 and extends in the mounting groove 8 that 7 bottom of shaft opens up, fixed ring block
17 inside offers the limit sliding chutes 18 being slidably connected with position limiting slide block 16, and position limiting slide block 16 is located at the lower section of spring cavity 11,
And position limiting slide block 16 is slidably connected in limit sliding chutes 18, two limit sliding chutes 18 are being provided with 17 inside of fixed ring block just respectively
Face and the back side, and the bottom of limit sliding chutes 18 is communicated with the outside, the bottom of thief rod 10 offers sampling groove 19, spring cavity 11
Top positioned at thief rod 10 and the top positioned at sampling groove 19, the corresponding thief rod 10 of sampling groove 19 is by transparent tempering material
It is made, the bottom of thief rod 10 is fixedly connected with drilling pipe 20, and drilling pipe 20 is connected with sampling groove 19, drilling pipe 20 and thief rod 10
Outside is marked with scale marker 21, and the top start index of scale marker 21 and the top of sampling groove 19 are located at same level
Line, by holding pushing board 2, the soil ground that the alignment of drilling pipe 20 is needed to be sampled starts watching in 1 upper case 5 of supporting plate
Motor 6 is taken, the thief rod 10 connected on shaft 7 and fixed ring block 17 is driven to be rotated, to drive drilling pipe 20 in sampling soil
It is rotated in earth, with going deep into for rotation, soil enters with drilling pipe 20 in the sampling groove 19 that 10 bottom of thief rod opens up, i.e.,
Intact original-pack soil can be obtained, by watch scale marker 21, can the amount of soil according to needed for oneself carry out quantitative soil,
After obtaining oneself the desired amount of samples-soil, servo motor 6 is closed, presses the limited block 15 of 7 two sides of shaft, is squeezing spring
Under the action of 13, two limit plates 14 are adjacent to each other, can be in 17 upper limit of fixed ring block when 15 discharge by pressing of limited block jack 9
Downward extraction thief rod 10 under being slidably matched of position sliding slot 18 and position limiting slide block 16, will obtain quantitative samples-soil along sampling
Slot 19 is poured into sample box 4 and is stored, and precision can be obtained accurately and quantitative accurate samples-soil, limits in jack 9
In position block 15 and limit sliding chutes 18 under the mating reaction of position limiting slide block 16, that is, it can guarantee that thief rod 10 can be stablized with shaft 7 and turn
Dynamic, the soil sample collector is easy to operate, can quantitative soil, the precision of measurement is high, and the efficiency of soil sample is effectively promoted, keeps away
Manpower-free samples a large amount of labours expended, greatly facilitates experimenter and carries out soil sample.
When in use, by holding pushing board 2, the soil ground that the alignment of drilling pipe 20 is needed to be sampled starts supporting plate 1
Servo motor 6 in upper case 5 drives the thief rod 10 connected on shaft 7 and fixed ring block 17 to be rotated, to drive brill
Cylinder 20 is rotated in sampling soil, and with going deep into for rotation, soil is opened up with drilling pipe 20 into 10 bottom of thief rod
In sampling groove 19, intact original-pack soil can be obtained, by watching scale marker 21, the amount of soil according to needed for oneself
Quantitative soil is carried out, after obtaining oneself the desired amount of samples-soil, servo motor 6 is closed, presses the limited block of 7 two sides of shaft
15, under the action of squeezing spring 13, two limit plates 14 are adjacent to each other, can be solid when 15 discharge by pressing of limited block jack 9
Determine downward extraction thief rod 10 under being slidably matched of 17 upper limit sliding slot 18 of ring block and position limiting slide block 16, quantitative sample will be obtained
Soil is poured into sample box 4 along sampling groove 19 and is stored, and precision can be obtained accurately and quantitative accurate samples-soil.
In conclusion drilling pipe 20 is directed at the soil for needing to be sampled by holding pushing board 2 by the soil sample collector
Ground starts the servo motor 6 in 1 upper case 5 of supporting plate, and the thief rod 10 connected on shaft 7 and fixed ring block 17 is driven to carry out
Rotation, so that drilling pipe 20 be driven to be rotated in sampling soil, with going deep into for rotation, soil is sampled as drilling pipe 20 enters
In the sampling groove 19 that 10 bottom of bar opens up, intact original-pack soil can be obtained, it, can basis by watching scale marker 21
Amount of soil needed for oneself carries out quantitative soil, after obtaining oneself the desired amount of samples-soil, closes servo motor 6, pressing axis
The limited block 15 of 7 two sides of bar, under the action of squeezing spring 13, two limit plates 14 are adjacent to each other, when 15 discharge by pressing of limited block
Jack 9, can under being slidably matched of 17 upper limit sliding slot 18 of fixed ring block and position limiting slide block 16 downward extraction thief rod 10,
It quantitative samples-soil will be obtained is poured into sample box 4 along sampling groove 19 and stored, it is accurate and fixed that precision can be obtained
Accurate samples-soil is measured, in 9 inner limited block 15 of jack and limit sliding chutes 18 under the mating reaction of position limiting slide block 16, Ji Kebao
Demonstrate,proving thief rod 10 can be with 7 stable rotation of shaft, and the soil sample collector is easy to operate, can quantitative soil, the precision of measurement is high, has
Effect ground improve the efficiency of soil sample, avoid manual sampling consuming a large amount of labours, greatly facilitate experimenter into
Row soil sample solves the problems, such as that existing soil sample collector sampling efficiency is low.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of soil sample collector, including supporting plate (1), it is characterised in that: be fixedly connected with pushing board at the top of the supporting plate (1)
(2), the front and back of the supporting plate (1) is fixedly installed with hook (3), and the bottom of the hook (3) hangs with sample box
(4), it is fixedly connected with cabinet (5) on the right side of the supporting plate (1), the inside of the cabinet (5) is fixedly installed with servo motor
(6), the output shaft of the servo motor (6) is fixedly connected with shaft (7), and the bottom of the shaft (7) offers mounting groove
(8), the left and right sides of the mounting groove (8) offers jack (9), and the inside of the mounting groove (8) is plugged with thief rod
(10), the inside of the thief rod (10) offers spring cavity (11), and the left and right sides wall of the spring cavity (11) offers
Connecting hole (12), the internal activity of the spring cavity (11), which is connected with, squeezes spring (13), the left and right for squeezing spring (13)
Two sides are fixedly connected to limit plate (14), and the side that two limit plates (14) are away from each other is fixedly connected to limited block
(15), the front and back of the thief rod (10) is fixedly connected to position limiting slide block (16), and the bottom of the shaft (7) is fixed
It is connected with fixed ring block (17), it is sliding that the limit being slidably connected with position limiting slide block (16) is offered on the inside of the fixed ring block (17)
The bottom of slot (18), the thief rod (10) offers sampling groove (19), and the bottom of the thief rod (10) is fixedly connected with brill
The outside of cylinder (20), the drilling pipe (20) and thief rod (10) is marked with scale marker (21).
2. a kind of soil sample collector according to claim 1, it is characterised in that: the height and width of the supporting plate (1) point
Not great Yu cabinet (5) height and width, the length and width of the pushing board (2) is respectively greater than the length and width of supporting plate (1)
Degree.
3. a kind of soil sample collector according to claim 1, it is characterised in that: cabinet is run through in the bottom end of the shaft (7)
(5) and the tops of fixed ring block (17), the inside diameter phase of the diameter and fixed ring block (17) of the mounting groove (8) are extended to
Deng.
4. a kind of soil sample collector according to claim 1, it is characterised in that: the jack (9) is connected with mounting groove (8)
Logical, the jack (9) is equal with the diameter of connecting hole (12) and position is corresponding one by one.
5. a kind of soil sample collector according to claim 1, it is characterised in that: the connecting hole (12) and spring cavity (11)
It is connected, the diameter of the connecting hole (12) is less than the diameter of spring cavity (11).
6. a kind of soil sample collector according to claim 1, it is characterised in that: the diameter and spring of the limit plate (14)
The diameter of chamber (11) is equal, and one end that two limited blocks (15) are away from each other sequentially passes through connecting hole (12) and jack (9)
And extend respectively to the left and right sides of shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229171.1U CN208636073U (en) | 2018-08-01 | 2018-08-01 | A kind of soil sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229171.1U CN208636073U (en) | 2018-08-01 | 2018-08-01 | A kind of soil sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208636073U true CN208636073U (en) | 2019-03-22 |
Family
ID=65740254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821229171.1U Active CN208636073U (en) | 2018-08-01 | 2018-08-01 | A kind of soil sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208636073U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530664A (en) * | 2019-08-07 | 2019-12-03 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | A kind of field crops root system sampler and method |
| CN111024439A (en) * | 2020-01-10 | 2020-04-17 | 西京学院 | Soil environment sampling monitoring devices with portable energy |
| CN111257060A (en) * | 2020-04-09 | 2020-06-09 | 东北石油大学 | Sampler with inserted cylinder for sediment at bottom of tank |
-
2018
- 2018-08-01 CN CN201821229171.1U patent/CN208636073U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530664A (en) * | 2019-08-07 | 2019-12-03 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | A kind of field crops root system sampler and method |
| CN110530664B (en) * | 2019-08-07 | 2024-05-28 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Device and method for sampling root system of field crop |
| CN111024439A (en) * | 2020-01-10 | 2020-04-17 | 西京学院 | Soil environment sampling monitoring devices with portable energy |
| CN111257060A (en) * | 2020-04-09 | 2020-06-09 | 东北石油大学 | Sampler with inserted cylinder for sediment at bottom of tank |
| CN111257060B (en) * | 2020-04-09 | 2022-05-31 | 东北石油大学 | Sampler with inserted cylinder for sediment at bottom of tank |
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