CN206945332U - A kind of soft fertile detection sampler of soil for land - Google Patents
A kind of soft fertile detection sampler of soil for land Download PDFInfo
- Publication number
- CN206945332U CN206945332U CN201720735963.5U CN201720735963U CN206945332U CN 206945332 U CN206945332 U CN 206945332U CN 201720735963 U CN201720735963 U CN 201720735963U CN 206945332 U CN206945332 U CN 206945332U
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- China
- Prior art keywords
- soil
- drilling
- drilling rod
- drilling pipe
- drill bit
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Links
- 239000002689 soil Substances 0.000 title claims abstract description 55
- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 238000005553 drilling Methods 0.000 claims abstract description 62
- 210000001331 Nose Anatomy 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 238000005527 soil sampling Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 abstract description 2
- 238000005070 sampling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
Abstract
The utility model discloses a kind of soft fertile detection sampler of soil for land, including drill bit, cylindrical section, nose cone and spacing ring；The drilling rod is inserted in the inside of drilling pipe, and it is connected between drilling rod and fixed swivel nut by screw thread, the bottom of the drilling pipe is connected by screw thread with soil sample barrel, the top both sides of the drilling pipe are provided with operating handle, the centre position of drilling pipe is provided with foot-driven lever parallel to operating handle, and scale is provided with the bottom of foot-driven lever on the outer wall of drilling pipe, and the soil sample barrel is provided with the steam vent of insertion, the drill bit is fixedly installed in the bottom of drilling rod, and drill bit includes cylindrical section and nose cone.The utility model is improved to existing soil sampling apparatus, it easily can be once extracted when extracting deep soil, convenient to use without repeatedly fetching earth or punching in advance.
Description
Technical field
It the utility model is related to land technical field, the specially soft fertile inspection of a kind of soil for land
Measure sampling device.
Background technology
The collection of soil is significant with analyzing, such as research agricultural production, remediation contaminated soil, animals and plants research
Deng also species is various for the sampling instrument of soil, and the most frequently used sampling tool is geotome；
Geotome includes the handle that even big integral overman bit and drilling rod and drilling rod upper end are fixed, and takes pedotheque
When, when taking pedotheque, hold handle and firmly push, soil is stuck in the pipe of drill bit, then with thin rod by required soil
Earth scrapes；
This kind of above-mentioned soil collection mode wastes time and energy, and takes during deep soil, it is necessary to drill in advance, or need multiple
Fetch earth, operating efficiency is low.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication,
Improvement is studied for existing structure and missing, there is provided a kind of soil for land that can once extract deep soil
The soft fertile detection sampler of earth, to reach the purpose for having more more practical value.
Utility model content
The purpose of this utility model is to provide a kind of soil for land soft fertile detection sampler, with
The existing soil sampling apparatus for solving to propose in above-mentioned background technology needs to drill in advance when extracting deep soil, or needs
Repeatedly fetch earth, the problem of operating efficiency is low.
To achieve the above object, the utility model provides following technical scheme：A kind of soil for land is soft
Fertile detection sampler, including
Soil-shifting handle, fixed swivel nut, operating handle, drilling pipe, foot-driven lever, scale, steam vent, soil sample barrel, drilling rod, drill bit,
Cylindrical section, nose cone and spacing ring；
The fixed swivel nut is fixedly installed in the top of drilling pipe, and the drilling rod is inserted in the inside of drilling pipe, and drilling rod is with consolidating
Determine by screw thread to be connected between swivel nut, the top of the drilling rod is provided with soil-shifting handle, the bottom of the drilling pipe by screw thread with
Soil sample barrel is connected, and the top both sides of the drilling pipe are provided with operating handle, and the centre position of drilling pipe is set parallel to operating handle
There is a foot-driven lever, be provided with scale in the bottom of foot-driven lever on the outer wall of drilling pipe, the soil sample barrel is provided with the steam vent of insertion, described
Drill bit is fixedly installed in the bottom of drilling rod, and drill bit includes cylindrical section and nose cone.
Preferably, the top of the drilling rod, which is provided with, is used for spacing spacing ring.
Preferably, with fixing under swivel nut connection status, the cylindrical section of its bottom drill bit, which is hidden in, to be taken at the top of the drilling rod
In native cylinder.
Compared with prior art, the utility model has the advantages that：
1. the utility model is improved to existing soil sampling apparatus, it is set to facilitate when extracting deep soil
Once extraction, by being provided for fixing the fixation swivel nut of drilling rod at the top of drilling pipe, using drill bit by soil gear fetching earth
Cylinder is outside, when reaching the soil layer for needing to fetch earth, unclamps drilling rod, continues to trample foot-driven lever, you can by soil extract in soil sample barrel,
It is convenient to use without repeatedly fetching earth or punching in advance.
2. the utility model parts are few, simple in construction to be firmly greatly improved operating efficiency when extracting deep soil,
With good practicality.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model cross section structure diagram；
Fig. 3 is the utility model drill bit structure schematic diagram.
In figure：1st, soil-shifting handle, 2, fixed swivel nut, 3, operating handle, 4, drilling pipe, 5, foot-driven lever, 6, scale, 7, exhaust
Hole, 8, soil sample barrel, 9, drilling rod, 10, drill bit, 11, cylindrical section, 12, nose cone, 13, spacing ring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of soil for land is soft fertile
Sampler is detected, including
Soil-shifting handle 1, fixed swivel nut 2, operating handle 3, drilling pipe 4, foot-driven lever 5, scale 6, steam vent 7, soil sample barrel 8, brill
Bar 9, drill bit 10, cylindrical section 11, nose cone 12 and spacing ring 13；
Fixed swivel nut 2 is fixedly installed in the top of drilling pipe 4, and drilling rod 9 is inserted in the inside of drilling pipe 4, and drilling rod 9 and fixed spiral shell
It is connected between set 2 by screw thread, the top of drilling rod 9 is provided with soil-shifting handle 1, and the bottom of drilling pipe 4 passes through screw thread and the phase of soil sample barrel 8
Connection, the top both sides of drilling pipe 4 are provided with operating handle 3, and the centre position of drilling pipe 4 is provided with foot-driven lever parallel to operating handle 3
5, scale 6 is provided with the bottom of foot-driven lever 5 on the outer wall of drilling pipe 4, and soil sample barrel 8 is provided with the steam vent 7 of insertion, and drill bit 10 is fixed
The bottom of drilling rod 9 is installed on, drill bit 10 includes cylindrical section 11 and nose cone 12.
In above-described embodiment, specifically, the top of drilling rod 9, which is provided with, is used for spacing spacing ring 13, the convenient position to drilling rod 9
Put and be adjusted fixation.
In above-described embodiment, specifically, under the top of drilling rod 9 and the fixed connection status of swivel nut 2, the circle of its bottom drill bit 10
Shell of column 11 is hidden in soil sample barrel 8, plays a part of stop to soil, is avoided during soil is bored, soil enters soil sample barrel
In.
Operation principle：
When the soft fertile detection sampler progress deep layer of soil for being used for land using this is fetched earth, will bore first
Bar 9 is threaded into fixed swivel nut 2, and drilling rod 9 is fixed in drilling pipe 4, makes the nose cone 12 of the bottom drill bit 10 of drilling rod 9 prominent
Go out soil sample barrel 8, its cylindrical section 11 is hidden in soil sample barrel 8, when fetching earth, hand-held handle 3, firmly trample foot-driven lever 5, make
Soil sample barrel 8 gos deep into soil, observes the scale 6 on the outer wall of drilling pipe 4, when depth is fetched earth in arrival, drilling rod 9 is back-outed into fixed swivel nut
2, continue to trample foot-driven lever 5, soil is pressed into soil sample barrel 8, during, steam vent on soil sample barrel 8 is arranged on by air
Discharge, pressure is reduced, being advantageous to fetch earth is smoothed out, and lifts soil sample barrel 8 finally by operating handle 3, presses soil-shifting handle 1,
Soil in soil sample barrel 8 can be released, complete sampling work.
The standardized element that the utility model uses can commercially, shaped piece according to specification and accompanying drawing
Record can carry out customized, the specific connected mode of each part is using bolt ripe in the prior art, rivet, weldering
The conventional meanses such as connect, paste, part using model conventional in the prior art, will not be described in detail herein.
In summary, general principle, principal character and advantage of the present utility model has been shown and described above.The industry
Technical staff it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification only
It is to illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has
Various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The requires of the utility model
Protection domain is defined by appended claims and its effect thing.
Claims (3)
- A kind of 1. soft fertile detection sampler of soil for land, it is characterised in that：IncludingSoil-shifting handle, fixed swivel nut, operating handle, drilling pipe, foot-driven lever, scale, steam vent, soil sample barrel, drilling rod, drill bit, cylinder Section, nose cone and spacing ring；The fixed swivel nut is fixedly installed in the top of drilling pipe, and the drilling rod is inserted in the inside of drilling pipe, and drilling rod and fixed spiral shell It is connected between set by screw thread, the top of the drilling rod is provided with soil-shifting handle, and the bottom of the drilling pipe is by screw thread with fetching earth Cylinder is connected, and the top both sides of the drilling pipe are provided with operating handle, and the centre position of drilling pipe is provided with pin parallel to operating handle Treadle, is provided with scale on the outer wall of drilling pipe in the bottom of foot-driven lever, and the soil sample barrel is provided with the steam vent of insertion, the drill bit The bottom of drilling rod is fixedly installed in, drill bit includes cylindrical section and nose cone.
- 2. the soft fertile detection sampler of the soil according to claim 1 for land, it is characterised in that：Institute State drilling rod top be provided be used for spacing spacing ring.
- 3. the soft fertile detection sampler of the soil according to claim 1 for land, it is characterised in that：Institute The top of drilling rod is stated with fixing under swivel nut connection status, the cylindrical section of its bottom drill bit is hidden in soil sample barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735963.5U CN206945332U (en) | 2017-06-22 | 2017-06-22 | A kind of soft fertile detection sampler of soil for land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735963.5U CN206945332U (en) | 2017-06-22 | 2017-06-22 | A kind of soft fertile detection sampler of soil for land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206945332U true CN206945332U (en) | 2018-01-30 |
Family
ID=61365735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720735963.5U Active CN206945332U (en) | 2017-06-22 | 2017-06-22 | A kind of soft fertile detection sampler of soil for land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206945332U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374338A (en) * | 2018-12-17 | 2019-02-22 | 李二猛 | A kind of fixed point layer depth soil collecting device |
| CN110823628A (en) * | 2019-11-26 | 2020-02-21 | 昆明学院 | Organic fertilizer decomposition absorption determination device and method |
| CN112020938A (en) * | 2020-09-29 | 2020-12-04 | 内蒙古自治区农牧业科学院 | Soil puncher |
| CN113281084A (en) * | 2021-04-12 | 2021-08-20 | 甘肃有色冶金职业技术学院 | Sampling device for geoscience shallow layer geological research |
-
2017
- 2017-06-22 CN CN201720735963.5U patent/CN206945332U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109374338A (en) * | 2018-12-17 | 2019-02-22 | 李二猛 | A kind of fixed point layer depth soil collecting device |
| CN110823628A (en) * | 2019-11-26 | 2020-02-21 | 昆明学院 | Organic fertilizer decomposition absorption determination device and method |
| CN112020938A (en) * | 2020-09-29 | 2020-12-04 | 内蒙古自治区农牧业科学院 | Soil puncher |
| CN113281084A (en) * | 2021-04-12 | 2021-08-20 | 甘肃有色冶金职业技术学院 | Sampling device for geoscience shallow layer geological research |
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