CN110361223A - A kind of sampler of beach reclamation area agricultural land soil - Google Patents
A kind of sampler of beach reclamation area agricultural land soil Download PDFInfo
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- CN110361223A CN110361223A CN201910705064.4A CN201910705064A CN110361223A CN 110361223 A CN110361223 A CN 110361223A CN 201910705064 A CN201910705064 A CN 201910705064A CN 110361223 A CN110361223 A CN 110361223A
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- agricultural land
- land soil
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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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- General Health & Medical Sciences (AREA)
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- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of samplers of beach reclamation area agricultural land soil, it includes housing unit, sampling assemble and rotation sinking component, wherein, the housing unit, which is used to support, places sampling assemble and rotation sinking component, the rotation sinking component sinks down into agricultural land soil depths for auxiliary shell component, the sampling assemble is used to acquire agricultural land soil sample in different depth, it is of the invention novel in design, it is compact-sized, it is easy to use, the drive rod of setting can drive drill bushing to be rotated, drill bushing outer surface is evenly equipped with screw blade, consequently facilitating the present apparatus sinks down into depth of soils, later, drive rod can also pass through driving gear, driven gear and the rotation of chain drive conveyor screw body, to collect pedotheque；Sampling assemble is set more depth sampling assembles and whole sampling assemble by the present invention, and once-through operation can acquire the soil sample and whole soil sample of different depth, and more depth sampling assembles can carry out soil sample with whole sampling assemble to separate sampling, and sampling efficiency is high.
Description
Technical field
The invention belongs to soil sample technical fields, and in particular to a kind of sampler of beach reclamation area agricultural land soil.
Background technique
For the abundant situation of nutrient for judging beach reclamation area agricultural land soil, need to take wherein soil sample tested and analyzed, using system
The statistic for counting method analysis test sample value, to assess the nutrient of whole beach reclamation area agricultural land soil, therefore
The mode of sampling is particularly significant.
Then, often structure is simple for existing soil sampling apptss, and once-through operation is only capable of taking a certain region entirety
Sample can not carry out more depth-samplings in the same area, in addition, sample is easy to slide from sample tap in sampling process.
Such as application No. is 201610943043.2, the Chinese patent that notification number is CN106522188B is (a kind of efficiently to take soil
Device) disclose that " center of a kind of efficient soil sampler, including circular ring shape base (1), pedestal (1) is fixed with guiding by connecting plate (6)
Seat (2), the central slide device of guide holder (2) take native bar (4), take native bar (4) to have for upper end with screw rod (41) lower end and take
The structure of soil suite (42), screw rod (41) spiral are connected in screw rodb base (3), and screw rodb base (3) and circular ring shape base (1) pass through more
Fixed link (5) is fixedly connected, and the upper end of screw rod (41) has handle (44), it is characterised in that: the lower end of the fetch earth set (42)
It is connected with taper sheath (43)；The bottom diameter of the taper sheath (43) is less than the internal diameter of fetch earth set (42)；The taper sheath (43)
For volute spring, the spring wire rectangular cross-section structure of the volute spring；The lower surface of the pedestal (1) is with first annular
Flange (12)；The lower surface of the guide holder (2) has the second annular flange (21).", structure is simple, can not be simultaneously to one
The different depth in a region is sampled, and the soil if necessary to the Different Strata depth of the same area is sampled, it is necessary to
Multiple sampling operation is carried out, working efficiency is low, and accuracy is low.
It is therefore desirable to provide a kind of sampler of beach reclamation area agricultural land soil, to solve the above problems.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of sampler of beach reclamation area agricultural land soil,
It include housing unit, sampling assemble and rotation sinking component, wherein the housing unit be used to support place sampling assemble and
Sinking component is rotated, the rotation sinking component sinks down into agricultural land soil depths, the sampling assemble for auxiliary shell component
For acquiring agricultural land soil sample in different depth.
Further, preferably, the housing unit includes upper footstock, drill bushing and drill bit, the drill bushing is embedded in top
In seat, and the drill bushing is spindle rotationally arranged in footstock, and the lower section of the drill bushing is detachable to be equipped with drill bit, the brill
Set is internally provided with sampling assemble, and the outside of the drill bushing is provided with rotation sinking component.
Further, preferably, the upper footstock be double-layer structure, inside be fixedly installed support ring, the support
The cavity formed between ring and upper footstock, which is embedded in, is provided with drill bushing, and the drill bushing is cylinder, be provided on the drill bushing with
The corresponding protrusion of groove in support ring, be spindle rotationally arranged in the drill bushing in support ring, the protrusion and brill
The cross section of set ontology collectively forms F shape, and the inner surface below the drill bushing is furnished with internal screw thread, outer spiral shell is furnished on the drill bit
Line, the drill bit thread are connected to the lower section of drill bushing.
Further, preferably, the rotation sinking component includes drive rod, special shape gear one and special shape gear two, institute
It states drive rod and extends transversely through footstock and support ring, and the drive rod is slidably arranged on footstock and support ring, the drive
One end of lever is swing handle, and the other end is fixedly installed special shape gear one, the special shape gear one and special shape gear two
Perpendicular engagement, for two fixing sleeve of special shape gear in the outside of drill bushing, the outer surface of the drill bushing is also evenly distributed with circular knife
Piece.
Further, described mostly deep preferably, the sampling assemble includes more depth sampling assembles and whole sampling assemble
Spending sampling assemble includes sliding extending apparatus and helix transporting device, wherein the sliding extending apparatus include slide bar, sliding sleeve,
Connecting rod one, bearing and sampling tank body, the sampling tank body are fixed below the outer ring of bearing by intermediate bar, the bearing
Inner ring is fixed on drive rod, is also fixedly connected with sliding sleeve by connecting rod one above the outer ring of the bearing, and the sliding sleeve is sliding
Dynamic to be arranged on slide bar, the slide bar is fixed on the inside of support ring.
Further, preferably, being fixedly connected with connecting rod two on the sliding sleeve, the other end screw thread of the connecting rod two
It is connected with and tightens nut, the top of upper footstock is also provided with through slot, to make connecting rod two stretch out upper footstock.
Further, preferably, the helix transporting device includes conveyor screw body, driven gear and driving gear, institute
It states conveyor screw body to be rotatably arranged in sampling tank body, the sampling tank body at three sampling storehouses, is used for pair by barrier partitions
The agricultural land soil of different depth carries out separately sampled, the respectively upper sampling storehouse in three sampling storehouses, middle sampling storehouse and lower sampling storehouse, often
It is provided with and communicated with sampling transverse tube in the transverse direction in a sampling storehouse, the end rotation of sampling transverse tube is provided with conveyor screw
Body, the other end of the conveyor screw body are rotatably arranged on sampling storehouse, and each conveyor screw body is far from sampling transverse tube
One end stretches out the sampling storehouse and is fixedly installed driven gear in its end, and the driving gear is fixed on drive rod,
And the driving gear and three driven gears on same vertical line, three pass through chain between driven gear and driving gear
It is sequentially connected.
Further, preferably, stretching out hole there are three opening on the drill bushing, the diameter for stretching out hole and sampling transverse tube
Diameter is identical, and the position for stretching out hole is corresponding with the sampling position of transverse tube respectively, is also provided with and takes on the sampling transverse tube
Sample hole two.
Further, preferably, it is described entirety sampling assemble include probe tube two, symmetrically opened on the drill bit there are two
Sampling hole one, the sampling hole one run through drill bit vertically, on the drill bit be fixedly installed at one opposite position of sampling hole
Probe tube two, the probe tube two are connected with sampling hole one.
Further, preferably, being additionally provided with single or double acting door on the outside of each stretching hole, the single or double acting door includes door
Plate, support and spring are provided with support on the outside of each stretching hole, door-plate are hinged on the support, the door-plate
End is fixed with spring, and the other end of the spring is fixed on drill bushing.
Compared with prior art, the beneficial effects of the present invention are:
1. of the invention novel in design, compact structure and easy to use, the drive rod of setting can drive drill bushing to be rotated, and bore
Set outer surface is evenly equipped with screw blade, consequently facilitating the present apparatus sinks down into depth of soils, later, drive rod can also pass through driving tooth
Wheel, driven gear and the rotation of chain drive conveyor screw body, to collect pedotheque；
2. sampling assemble is set more depth sampling assembles and whole sampling assemble by the present invention, once-through operation can be acquired
The soil sample of different depth and whole soil sample, more depth sampling assembles can carry out soil sample to separate sampling, take with whole sampling assemble
Sample is high-efficient, and whole sampling assemble includes probe tube two, and during drill bushing sinks, part soil is entered by sampling hole one
Into probe tube two, the entirety of soil is sampled to realize, in addition, more depth sampling assembles include upper sampling storehouse, middle sampling
Storehouse and lower sampling storehouse, the i.e. present apparatus can simultaneously be sampled the soil of three different depths；
3. the present apparatus is provided with sampling transverse tube and probe tube one in more depth sampling assembles, fallen after the sampled transverse tube of soil
In probe tube one, the pedotheque fallen in probe tube one is not fallen off, and in addition the pedotheque of different depth is placed on not
In same probe tube one, and upper sampling storehouse, middle sampling storehouse and lower sampling storehouse are separate space, therefore can guarantee the accurate of sample
Property, it sits on the top of the other；
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram one of the sampler of beach reclamation area agricultural land soil；
Fig. 2 is a kind of structural schematic diagram two of the sampler of beach reclamation area agricultural land soil；
Fig. 3 is a kind of top half enlarged drawing of the sampler of beach reclamation area agricultural land soil；
Fig. 4 is a kind of single or double acting door schematic diagram of the sampler of beach reclamation area agricultural land soil；
Fig. 5 is a kind of top view of the sampler of beach reclamation area agricultural land soil；
Fig. 6 is a kind of implementation diagram of the sampler of beach reclamation area agricultural land soil；
In figure: 1, upper footstock；2, drive rod；3, special shape gear one；4, special shape gear two；5, intermediate bar；6, chain；7, it takes
Sample tank body；8, probe tube one；9, driven gear；10, transverse tube is sampled；11, drill bushing；12, conveyor screw body；13, drill bit；14, it takes
Sample hole one；15, probe tube two；16, driving gear；17, slide bar；18, sliding sleeve；19, connecting rod；20, bearing；21, sliding groove；22,
Support ring；23, hole is stretched out；24, single or double acting door；25, sampling hole two；26, connecting rod two；27, nut is tightened；28, support；29, bullet
Spring；30, door-plate.
Specific embodiment
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 description, 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.
Embodiment: please referring to Fig. 1-6, and the present invention provides a kind of technical solution: a kind of sampling of beach reclamation area agricultural land soil
Device comprising housing unit, sampling assemble and rotation sinking component, wherein the housing unit is used to support placement sampling
Component and rotation sinking component, the rotation sinking component sinks down into agricultural land soil depths for auxiliary shell component, described to take
Sample component is used to acquire agricultural land soil sample in different depth.
In the present embodiment, the housing unit includes upper footstock 1, drill bushing 11 and drill bit 13, and the drill bushing 11 is embedded in
In footstock 1, and the drill bushing 11 is spindle rotationally arranged in footstock 1, and the lower section of the drill bushing 11 is detachable to be equipped with brill
First 13, the drill bushing 11 is internally provided with sampling assemble, and the outside of the drill bushing 11 is provided with rotation sinking component.
The upper footstock 1 is double-layer structure, inside be fixedly installed support ring 22, the support ring 22 and upper footstock 1
Between the cavity that is formed be embedded in and be provided with drill bushing 11, the drill bushing 11 is cylinder, is provided with and supports on the drill bushing 11
The corresponding protrusion of groove on ring 22, be spindle rotationally arranged in the drill bushing 11 in support ring 22, it is described protrusion with
The cross section of 11 ontology of drill bushing collectively forms F shape, and the inner surface of 11 lower section of drill bushing is furnished with internal screw thread, cloth on the drill bit 13
There is external screw thread, the drill bit 13 is threaded in the lower section of drill bushing 11, in the interior arrangement for needing to overhaul or clear up drill bushing 11
When, drill bit 13 can be removed.
Soil deep is sunk down into for the ease of the present apparatus, the present apparatus is provided with rotation sinking component, the rotation sinking group
Part includes drive rod 2, special shape gear 1 and special shape gear 24, and the drive rod 2 extends transversely through footstock 1 and support ring 22,
And the drive rod 2 is slidably arranged on footstock 1 and support ring 22, one end of the drive rod 2 is swing handle, another
End is fixedly installed special shape gear 1, the special shape gear 1 with special shape gear 24 is perpendicular engages, the special shape gear two
4 fixing sleeves are in the outside of drill bushing 11, and the outer surface of the drill bushing 11 is also evenly distributed with screw blade, and rotation of drive rod 2 is to band
Dynamic special shape gear 1 rotates, and special shape gear 1 is meshed with special shape gear 24, so that special shape gear 24 is driven to rotate, abnormity
Gear 4 is the outside for being fixed on drill bushing 11, so that drill bushing 11 be driven to rotate, the outside of drill bushing 11 is provided with screw blade, more just
In breaking through soil limitation, into the deep of soil.
The sampling assemble includes more depth sampling assembles and whole sampling assemble, and more depth sampling assembles and entirety sample
Component is separately sampled.
Wherein, more depth sampling assembles include sliding extending apparatus and helix transporting device, and dress is stretched out in the sliding
It sets fixed by intermediate bar 5 including slide bar 17, sliding sleeve 18, connecting rod 1, bearing 20 and sampling tank body 7, the sampling tank body 7
Below the outer ring of bearing 20, the inner ring of the bearing 20 is fixed on drive rod 2, is also passed through above the outer ring of the bearing 20
Connecting rod 1 is fixedly connected with sliding sleeve 18, and the sliding sleeve 18 is slidably arranged on slide bar 17, and the slide bar 17 is fixed on support
The inside of ring 22.
Connecting rod 2 26 is fixedly connected on the sliding sleeve 18, the other end of the connecting rod 2 26, which is threaded with, to be tightened
The top of nut 27, upper footstock 1 is also provided with through slot, to make connecting rod 2 26 stretch out upper footstock 1.
Drive rod 2 is pushed, then band dynamic bearing 20 is displaced, and the sampling tank body 7 of 20 lower section of bearing moves, bearing 20
The sliding sleeve of top slides on slide bar 17 therewith, and nut 27 is tightened in rotation, can fix the position of drive rod 2.
The helix transporting device includes conveyor screw body 12, driven gear 9 and driving gear 16, the conveyor screw body
12 are rotatably arranged in sampling tank body 7, and the sampling tank body 7, at three sampling storehouses, is used for different depth by barrier partitions
Agricultural land soil carry out separately sampled, three sampling storehouses are respectively upper to sample storehouse, middle sampling storehouse and lower sampling storehouse, each sampling storehouse
In be placed with probe tube 1, while for the ease of the taking-up and placement of probe tube 1, being provided with outlet on each sampling storehouse,
The size of the outlet need to be greater than the size of probe tube 1, in order to use tweezers to take out probe tube 1 from exit.
It is provided with and communicated with sampling transverse tube 10 in the transverse direction in each sampling storehouse, is set in the end rotation of sampling transverse tube 10
It is equipped with conveyor screw body 12, the other end of the conveyor screw body 12 is rotatably arranged on sampling storehouse, each conveyor screw
Body 12 stretches out the sampling storehouse and is fixedly installed driven gear 9, the master in its end far from one end of sampling transverse tube 10
Moving gear 16 is fixed on drive rod 2, and the driving gear 16 and three driven gears 9 are on same vertical line, three from
It is sequentially connected between moving gear 9 and driving gear 16 by chain 6.
In the present embodiment, opened on the drill bushing 11 there are three stretch out hole 23, it is described stretch out hole 23 diameter and sampling transverse tube
10 diameter is identical, and the position for stretching out hole 23 is corresponding with the sampling position of transverse tube 10 respectively, the sampling transverse tube 10
On be also provided with sampling hole 2 25.
In the present embodiment, it is described entirety sampling assemble include probe tube 2 15, symmetrically opened on the drill bit 13 there are two
Sampling hole 1, the sampling hole 1 is vertically on drill bit 13, the drill bit 13 and at one 14 opposite position of sampling hole
It is fixedly installed probe tube 2 15, the probe tube 2 15 is connected with sampling hole 1 or drill bit 13 is removably inserted into
In sampling hole 1, probe tube 2 15 is taken out from sampling hole 1 so as to subsequent.
In the present embodiment, each outside for stretching out hole 23 is additionally provided with single or double acting door 24, and the single or double acting door includes door-plate
30, support 28 and spring 29, each outside for stretching out hole 23 are provided with support 28, are hinged with door-plate on the support 28
30, the end of the door-plate 30 is fixed with spring 29, and the other end of the spring 29 is fixed on drill bushing 11, sinks in drill bushing 11
During, the single or double acting door 24 of setting can effectively prevent soil from passing through the inside that stretching hole 23 enters drill bushing 11.
In the specific implementation, Fig. 1 state first is set by the present apparatus, at this point, 24 phase of special shape gear 1 and special shape gear
Without pedotheque in engagement, probe tube 1 and probe tube 2 15, rotation is tightened nut 27, is withstood on so that tightening nut 27
On footstock 1, so that the position of fixed drive rod 2, rotation of drive rod 2 drive special shape gear 1 to rotate, to drive drill bushing 11
Rotation, while upper footstock 1 is pressed with subordinate, so that the present apparatus can smoothly enter into depth of soils, during drill bushing 11 sinks, portion
Divide soil to enter in probe tube 2 15 by sampling hole 1, the entirety of soil is sampled to realize；It next can be into
The sampling of row subregion, i.e., be sampled the soil of different depth, and nut 27 is tightened in rotation, makes it away from footstock 1, makes to drive
Bar 2 is no longer fixed, and pushes drive rod 2, is made to sample the breakthrough single or double acting door 24 of sampling transverse tube 10 on tank body 7 and is passed through stretching hole 23,
It is directly contacted with soil, it should be noted that the present apparatus is suitable for beach reclamation area agricultural land soil, and soil property is soft wet, pushes
The sampling transverse tube 10 that drive rod 2 can make to sample on tank body 7, which is broken through single or double acting door 24 and passed through, stretches out hole 23, directly contacts with soil,
Special shape gear 1 and special shape gear 24 no longer engage at this time, and nut 27 is tightened in rotation, so that tightening nut 27 withstands on footstock 1
On, thus the position of fixed drive rod 2, part soil is fallen in sampling transverse tube 10 by sampling hole 2 25 at this time, rotate driving
Bar 2, driving gear 16 rotate with it, and drive driven gear 9 to rotate respectively by chain 6, to drive conveyor screw body 12
Rotation, the lasting rotation of conveyor screw body 12 are completed so that the soil fallen in sampling transverse tube 10 is moved in probe tube 1
Subregion sampling to soil, then recycles the present apparatus, i.e., first sampling transverse tube 10 is moved in drill bushing 11, then directly extract this
Device needs to take out in sample at this time, rotary drill bit 13, and drill bit 13 is taken out from drill bushing 11, then will be in probe tube 2 15
Soil take out, then by tweezers one by one by probe tube 1 from sampling tank body 7 in take out.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of sampler of beach reclamation area agricultural land soil, which is characterized in that it includes housing unit, sampling assemble and rotation
Sinking component, wherein the housing unit, which is used to support, places sampling assemble and rotation sinking component, the rotation sinking component
Agricultural land soil depths is sunk down into for auxiliary shell component, the sampling assemble is used to acquire agricultural land soil sample in different depth
Product.
2. a kind of sampler of beach reclamation area agricultural land soil according to claim 1, which is characterized in that the shell group
Part includes upper footstock (1), drill bushing (11) and drill bit (13), and the drill bushing (11) is embedded in footstock (1), and the drill bushing
(11) it is spindle rotationally arranged in footstock (1), the lower section of the drill bushing (11) is detachable to be equipped with drill bit (13), the brill
Set (11) is internally provided with sampling assemble, and the outside of the drill bushing (11) is provided with rotation sinking component.
3. a kind of sampler of beach reclamation area agricultural land soil according to claim 2, which is characterized in that the upper footstock
(1) be double-layer structure, inside be fixedly installed support ring (22), formed between the support ring (22) and upper footstock (1)
Cavity, which is embedded in, to be provided with drill bushing (11), and the drill bushing (11) is cylinder, is provided on the drill bushing (11) and support ring
(22) the corresponding protrusion of groove on, it is described convex be spindle rotationally arranged in the drill bushing (11) on support ring (22)
It rises and collectively forms F shape with the cross section of drill bushing (11) ontology, the inner surface below the drill bushing (11) is furnished with internal screw thread, the brill
It is furnished with external screw thread on head (13), the drill bit (13) is threaded in the lower section of drill bushing (11).
4. a kind of sampler of beach reclamation area agricultural land soil according to claim 2, which is characterized in that under the rotation
Heavy component includes drive rod (2), special shape gear one (3) and special shape gear two (4), and the drive rod (2) extends transversely through footstock
(1) and support ring (22), and the drive rod (2) is slidably arranged on footstock (1) and support ring (22), the drive rod
(2) one end is swing handle, and the other end is fixedly installed special shape gear one (3), the special shape gear one (3) and heteromorphic teeth
The perpendicular engagement in two (4) is taken turns, special shape gear two (4) fixing sleeve is in the outside of drill bushing (11), the appearance of the drill bushing (11)
Face is also evenly distributed with screw blade.
5. a kind of sampler of beach reclamation area agricultural land soil according to claim 2, which is characterized in that the sampling group
Part includes more depth sampling assembles and whole sampling assemble, and more depth sampling assembles include sliding extending apparatus and spiral transferring
Send device, wherein the sliding extending apparatus includes slide bar (17), sliding sleeve (18), connecting rod one (19), bearing (20) and sampling
Tank body (7), sampling tank body (7) are fixed below the outer ring of bearing (20) by intermediate bar (5), the bearing (20) it is interior
Circle is fixed on drive rod (2), is also fixedly connected with sliding sleeve by connecting rod one (19) above the outer ring of the bearing (20)
(18), the sliding sleeve (18) is slidably arranged on slide bar (17), and the slide bar (17) is fixed on the inside of support ring (22).
6. a kind of sampler of beach reclamation area agricultural land soil according to claim 5, which is characterized in that the sliding sleeve
(18) connecting rod two (26) is fixedly connected on, the other end of the connecting rod two (26), which is threaded with, tightens nut (27),
The top of upper footstock (1) is also provided with through slot, to make footstock (1) in connecting rod two (26) stretching.
7. a kind of sampler of beach reclamation area agricultural land soil according to claim 5, which is characterized in that the spiral transferring
Sending device includes conveyor screw body (12), driven gear (9) and driving gear (16), conveyor screw body (12) the rotation setting
In sampling tank body (7), the sampling tank body (7) passes through barrier partitions at three sampling storehouses, for the farmland to different depth
Soil separately sampled, the respectively upper sampling storehouse in three sampling storehouses, middle sampling storehouse and lower sampling storehouse, put in each sampling storehouse
It is equipped with probe tube 1, sampling transverse tube (10) is provided with and communicated in the transverse direction in each sampling storehouse, in sampling transverse tube (10)
End rotation is provided with conveyor screw body (12), and the other end of the conveyor screw body (12) is rotatably arranged on sampling storehouse, often
A conveyor screw body (12) is stretched out the sampling storehouse far from one end of sampling transverse tube (10) and is fixedly installed in its end
Have driven gear (9), the driving gear (16) is fixed on drive rod (2), and the driving gear (16) and three it is driven
Gear (9) carries out transmission company by chain (6) between three driven gears (9) and driving gear (16) on same vertical line
It connects.
8. a kind of sampler of beach reclamation area agricultural land soil according to claim 7, which is characterized in that the drill bushing
(11) it is opened on there are three hole (23) are stretched out, the diameter for stretching out hole (23) is identical as the sampling diameter of transverse tube (10), described to stretch
Portal (23) position respectively with sampling the position of transverse tube (10) it is corresponding, be also provided with sampling hole on the sampling transverse tube (10)
Two (25).
9. a kind of sampler of beach reclamation area agricultural land soil according to claim 5, which is characterized in that the entirety takes
Sample component includes probe tube two (15), is symmetrically opened on the drill bit (13) there are two sampling hole one (14), the sampling hole one
(14) run through drill bit (13) vertically, on the drill bit (13) be fixedly installed probe tube at sampling hole one (14) opposite position
Two (15), the probe tube two (15) are connected with sampling hole one (14).
10. a kind of sampler of beach reclamation area agricultural land soil according to claim 8, which is characterized in that each described
It stretching out on the outside of hole (23) and is additionally provided with single or double acting door (24), the single or double acting door includes door-plate (30), support (28) and spring (29),
It is provided with support (28) on the outside of each stretching hole (23), is hinged with door-plate (30), the door-plate on the support (28)
(30) end is fixed with spring (29), and the other end of the spring (29) is fixed on drill bushing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705064.4A CN110361223B (en) | 2019-07-31 | 2019-07-31 | Sampling device for farmland soil in tidal flat reclamation area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705064.4A CN110361223B (en) | 2019-07-31 | 2019-07-31 | Sampling device for farmland soil in tidal flat reclamation area |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110361223A true CN110361223A (en) | 2019-10-22 |
| CN110361223B CN110361223B (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910705064.4A Active CN110361223B (en) | 2019-07-31 | 2019-07-31 | Sampling device for farmland soil in tidal flat reclamation area |
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| CN111397953A (en) * | 2020-05-19 | 2020-07-10 | 青岛市农业科学研究院 | Detection sampling device of soil for farming |
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| CN111766106B (en) * | 2020-07-31 | 2023-05-16 | 吕梁学院 | Deep cement soil slurry sampling device for geological exploration |
| CN112414754A (en) * | 2020-10-27 | 2021-02-26 | 太原理工大学 | Negative-angle lossless drilling sampling device and sampling method |
| CN112378699A (en) * | 2020-11-17 | 2021-02-19 | 昆明理工大学 | Drilling equipment convenient to petroleum geology sample detection |
| CN112378699B (en) * | 2020-11-17 | 2023-11-21 | 昆明理工大学 | Drilling equipment convenient to petroleum geology sample detects |
| CN112729907A (en) * | 2020-12-04 | 2021-04-30 | 中核五院岩土工程河南有限公司 | Collapsible loess exploratory well is with automatic device that fetches earth in pit |
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| CN112857884B (en) * | 2021-03-22 | 2023-10-31 | 杨建忠 | Beach depth sampling device for ocean treatment |
| CN113758747A (en) * | 2021-09-29 | 2021-12-07 | 九江市美景水处理科技有限公司 | Sampling device for soil detection |
| CN114152466A (en) * | 2021-11-25 | 2022-03-08 | 安徽省农业科学院土壤肥料研究所 | Secondary salinization soil leachate sampling device |
| CN114152466B (en) * | 2021-11-25 | 2023-08-25 | 安徽省农业科学院土壤肥料研究所 | Sampling device for secondary salinized soil leaching solution |
| CN114354240B (en) * | 2022-01-06 | 2023-11-03 | 中国建筑材料工业地质勘查中心吉林总队 | Manual-automatic integrated geological detection sampling device |
| CN114354240A (en) * | 2022-01-06 | 2022-04-15 | 封涛 | Manual-automatic geological detection sampling device |
| CN115165444A (en) * | 2022-07-27 | 2022-10-11 | 生态环境部南京环境科学研究所 | Device and method for screening, distributing and sampling peculiar smell substances in pesticide pollution site |
| CN116357314A (en) * | 2022-12-19 | 2023-06-30 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN116357314B (en) * | 2022-12-19 | 2024-04-19 | 济宁华杰技术服务有限公司 | Geological environment sampling drilling machine and application method thereof |
| CN116296535B (en) * | 2023-02-09 | 2023-08-22 | 中国热带农业科学院热带作物品种资源研究所 | Soil sample pretreatment device and method for soil nutrient detection |
| CN116296535A (en) * | 2023-02-09 | 2023-06-23 | 中国热带农业科学院热带作物品种资源研究所 | Soil sample pretreatment device and method for soil nutrient detection |
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