CN109883751A - A kind of agricultural soil sampling apparatus - Google Patents
A kind of agricultural soil sampling apparatus Download PDFInfo
- Publication number
- CN109883751A CN109883751A CN201711272053.9A CN201711272053A CN109883751A CN 109883751 A CN109883751 A CN 109883751A CN 201711272053 A CN201711272053 A CN 201711272053A CN 109883751 A CN109883751 A CN 109883751A
- Authority
- CN
- China
- Prior art keywords
- thief rod
- augers
- sleeve
- welded
- mounting disc
- 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.)
- Pending
Links
- 238000005527 soil sampling Methods 0.000 title claims abstract description 11
- 230000000087 stabilizing Effects 0.000 claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 13
- 239000003381 stabilizer Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 16
- 210000001699 lower leg Anatomy 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 241000237858 Gastropoda Species 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention discloses a kind of agricultural soil sampling apparatuses, including rocking bar, mounting disc, sleeve, thief rod, stabilizer column, augers, expand block, storage sample slot, mounting bracket, geared worm, rocking bar is fixedly mounted on geared worm, geared worm passes through mounting disc and connect with thief rod, mounting disc is welded on sleeve by mounting bracket, thief rod is equipped with stable lasso and is sleeved on sleeve, thief rod top is mounted with augers and expansion block, storage sample slot is drilled on thief rod, sleeve bottom end is welded with stabilizing base, stabilizing base is welded with stabilizer column on chassis, the stabilizing base of sampling apparatus is stablized sampling apparatus in soil horizon by stabilizer column, rotating rocker drives worm screw rotation, thief rod moves down, augers is drilled with soil horizon, it expands block width and is greater than sampling shank diameter, block is expanded by soil breaking , facilitate storage sample slot to collect acquisition sample, the storage sample slot of different height collects the pedotheque of different depth.
Description
Technical field
The present invention relates to sampling field, especially a kind of agricultural soil sampling apparatuses.
Background technique
There are many types for soil sampler.Farmland or wasteland topsoil sample are acquired, small-sized spades can be used.Study soil
General physical property, using cutting ring.Most common sampling tool is earth boring auger.Earth boring auger is divided to manual operations and two class of mechanically actuated.
Manually operated earth boring auger style is a lot of, is suitable for observation WATER LEVEL CHANGES, but it is small to acquire soil sample amount.Acquisition for chemical analysis or
When being not required to the soil sample of the physical analysis of undisturbed soil, with open type earth boring auger.Existing power auger is high-efficient, can save manpower, but
It is flexible, light not as good as hand drill.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings of the existing technology, provides a kind of agricultural soil sampling apparatus.On realizing
State purpose the invention adopts the following technical scheme:
A kind of agricultural soil sampling apparatus, including rocking bar, mounting disc, sleeve, thief rod, stablize lasso, stabilizing base, stablize it is vertical
Column, augers, expansion block, storage sample slot, mounting bracket, geared worm, rocking bar are fixedly mounted on geared worm, geared worm
It is connect across mounting disc with thief rod, mounting disc is welded on sleeve by mounting bracket, and thief rod is equipped with stable lasso simultaneously
It is sleeved on sleeve, thief rod top is mounted with augers and expansion block, and storage sample slot, sleeve bottom end weldering are drilled on thief rod
It is connected to stabilizing base, stabilizing base is welded with stabilizer column on chassis.
Preferably, the augers is made of screw blade and drill bit, and screw blade is welded on the support of augers
On bar, drill bit is welded on the supporting bar top of augers.
Preferably, steady rest and pedal are welded on the disk body of the stabilizing base.
Preferably, the mounting disc is fixedly mounted in mounting bracket by screw, removable.
Compared with prior art, the invention has the following advantages that the stabilizing base of sampling apparatus will be adopted by stabilizer column
Sampling device is stablized in soil horizon, and rotating rocker drives worm screw rotation, and thief rod moves down, and augers is drilled with soil horizon, expands
It opens block width and is greater than sampling shank diameter, soil breaking is facilitated storage sample slot to collect and acquire sample, the storage sample of different height by expansion block
Slot collects the pedotheque of different depth.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of agricultural soil sampling apparatus of the present invention.
Fig. 2 is the structural schematic diagram of thief rod of the present invention.
Fig. 3 is the structural schematic diagram of augers of the present invention.
Fig. 4 is the structural schematic diagram of stabilizing base of the present invention.
Fig. 5 is the scheme of installation of stabilizer column of the present invention.
Fig. 6 is the structural schematic diagram of thief rod of the present invention.
In figure: 1, rocking bar, 2, mounting disc, 3, sleeve, 4, thief rod, 5, stablize lasso, 6, stabilizing base, 7, stablize it is vertical
Column, 8, augers, 9, expansion block, 10, storage sample slot, 11, mounting bracket, 12, geared worm, 13, screw blade, 14, drill bit,
15, steady rest, 16, pedal.
Specific embodiment
The present invention is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of agricultural soil sampling apparatus, including rocking bar 1, mounting disc
2, sleeve 3, thief rod 4, stable lasso 5, stabilizing base 6, stabilizer column 7, augers 8, expansion block 9, storage sample slot 10, installation
Bracket 11, geared worm 12, rocking bar 1 are mounted by means of bolts on geared worm 12, geared worm 12 pass through mounting disc 2 with
Thief rod 4 is threadedly coupled, and mounting disc 2 is welded on sleeve 3 by mounting bracket 11, and thief rod 4 is equipped with stable lasso 5 and covers
On sleeve 3,4 top of thief rod is connected through a screw thread and is successively sequentially mounted with augers 8 and expansion block 9, on thief rod 4
It is drilled with storage sample slot 10,3 bottom end of sleeve is welded with stabilizing base 6, and stabilizing base is welded with stabilizer column 7 on 6 chassis.
The augers 8 is made of screw blade 13 and drill bit 14, and screw blade 13 is welded on the support of augers 8
On bar, drill bit 14 is welded on the supporting bar top of augers 8.
Steady rest 15 and pedal 16 are welded on the disk body of the stabilizing base 6.
The mounting disc 2 is fixedly mounted in mounting bracket 11 by screw, removable.
Working principle of the present invention: the stabilizing base of a kind of agricultural soil sampling apparatus, the present apparatus will be adopted by stabilizer column
Sampling device is stablized in soil horizon, and steady rest fixes sleeve weld.Staff's foot pedal when sampling, rotating rocker drive snail
Bar rotation, thief rod move downward, and the screw blade rotation of augers is drilled with into soil horizon, expand block width and are greater than sampling
Shank diameter, expansion block move downward, and the soil expanded around block is squeezed broken, and the soil around thief rod is more loose, conveniently takes
The storage sample slot of sample bar collects acquisition sample.Thief rod is provided with the storage sample slot of three different heights, and the storage sample slot of different height can
The pedotheque of different depth is collected, expansion block is frame structure, itself can also do the use of storage sample slot.Peace is turned after sampling
The screw of dress bracket dismantles mounting disc, extracts thief rod out, makes a collection of specimens.The present apparatus can according to acquisition soil depth requirements,
Adjust the length of geared worm.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention
Introduction, in the case where not departing from the principle of the present invention and spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Claims (2)
1. a kind of agricultural soil sampling apparatus, which is characterized in that including rocking bar (1), mounting disc (2), sleeve (3), thief rod
(4), stablize lasso (5), stabilizing base (6), stabilizer column (7), augers (8), expansion block (9), storage sample slot (10), installation
Bracket (11), geared worm (12), rocking bar (1) are mounted by means of bolts on geared worm (12), and geared worm (12) is worn
It crosses mounting disc (2) to be threadedly coupled with thief rod (4), mounting disc (2) is welded on sleeve (3) by mounting bracket (11), is sampled
Bar (4) is equipped with stable lasso (5) and is sleeved on sleeve (3), and thief rod (4) top is connected through a screw thread successively sequence and installs
Augers (8) and expansion block (9) are drilled with storage sample slot (10) on thief rod (4), and sleeve (3) bottom end is welded with stable base
Seat (6) is welded with stabilizer column (7) on stabilizing base (6) chassis.
2. a kind of agricultural soil sampling apparatus according to claim 1, which is characterized in that the augers (8) is by spiral shell
Rotary knife piece (13) and drill bit (14) composition, screw blade (13) are welded on the support rod of augers (8), drill bit (14) welding
Supporting bar top in augers (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711272053.9A CN109883751A (en) | 2017-12-06 | 2017-12-06 | A kind of agricultural soil sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711272053.9A CN109883751A (en) | 2017-12-06 | 2017-12-06 | A kind of agricultural soil sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109883751A true CN109883751A (en) | 2019-06-14 |
Family
ID=66923264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711272053.9A Pending CN109883751A (en) | 2017-12-06 | 2017-12-06 | A kind of agricultural soil sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109883751A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220739A (en) * | 2019-06-19 | 2019-09-10 | 武汉中科岩土工程有限责任公司 | A kind of geotechnical investigation sampler |
| CN110579372A (en) * | 2019-09-18 | 2019-12-17 | 四川大学 | novel undisturbed soil column sampling device and use method thereof |
-
2017
- 2017-12-06 CN CN201711272053.9A patent/CN109883751A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220739A (en) * | 2019-06-19 | 2019-09-10 | 武汉中科岩土工程有限责任公司 | A kind of geotechnical investigation sampler |
| CN110579372A (en) * | 2019-09-18 | 2019-12-17 | 四川大学 | novel undisturbed soil column sampling device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190614 |