CN206601251U - A kind of rotating type manual compressed soil-sampling tool - Google Patents
A kind of rotating type manual compressed soil-sampling tool Download PDFInfo
- Publication number
- CN206601251U CN206601251U CN201720213392.9U CN201720213392U CN206601251U CN 206601251 U CN206601251 U CN 206601251U CN 201720213392 U CN201720213392 U CN 201720213392U CN 206601251 U CN206601251 U CN 206601251U
- Authority
- CN
- China
- Prior art keywords
- bit head
- soil
- rotating type
- sampling tool
- type manual
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of rotating type manual compressed soil-sampling tool, specifically related to a kind of geotome, including for piercing bit head inside soil, the Handheld Division of convenient use person's force and connecting rod for connecting bit head and Handheld Division, the bit head is column, the bit head inner hollow and openend are towards ground, the bit head contacts one end with ground provided with zigzag cutting edge, and multiple sawtooth swords of the zigzag cutting edge (21) by annular array in bit head are constituted；The Handheld Division top is provided with beats so that bit head gos deep into the forced section on ground for buffering hammer.The utility model has the convenient and simple and edge of a knife that fetches earth sharp, can get the advantage of deep soil.
Description
Technical field
The utility model is related to a kind of geotome, specially a kind of rotating type manual compressed soil-sampling tool.
Background technology
When carrying out scientific research to soil constituent, it is necessary to take the soil of different depth to carry out composition Study.It is common to do
Method is to use geotome, and sample is drilled through on the soil for needing to measure.
However, using existing geotome fetch earth operation when, because its cutting edge it is blunt my, therefore fetch earth wastes time and energy very much,
And the geotome can only take the soil layer of soft surface, when running into harder soil layer, i.e., it can not use or can only drill through soil layer
The soil on surface so that when determining the Content of Soil Component, accuracy is not high.
Utility model content
The utility model provide a kind of rotating type manual compressed soil-sampling tool, the geotome have fetch earth it is convenient and simple with
And the edge of a knife is sharp, the advantage of deep soil can be got.
To achieve the above object, the utility model provides following technical scheme:
A kind of rotating type manual compressed soil-sampling tool, including applied for piercing bit head inside soil, convenient use person
The Handheld Division of power and the connecting rod for connecting bit head and Handheld Division, the bit head are inside column, the bit head
Hollow and openend is towards ground, and the bit head contacts one end with ground provided with zigzag cutting edge, and zigzag cutting edge is by annular
It is arranged in multiple sawtooth swords composition of bit head；The Handheld Division top is provided with beats so that bit head gos deep into ground for buffering hammer
Forced section.
Wherein, the soil auger bit portion contacts one end with ground provided with zigzag cutting edge, and the geotome can be caused to go deep into
Inside soil layer, for the soil layer of hard, the soil layer of desired depth of soil is more conveniently got；For soft soil, fetch earth more
It is easy, quick.
Meanwhile, the geotome Handheld Division top is provided with forced section, and forced section convenient use person is running into the harder soil of soil property
During earth, it is beaten using buffering hammer, so that the geotome can be stretched into inside soil layer so that researcher can be to not
Soil layer with depth is studied, and analysis result is more accurate.
Preferably, the zigzag cutting edge longitudinal cross-section is right angled triangle.Longitudinal cross-section is right triangular shape
Zigzag cutting edge is sharper, more conveniently stretches into inside soil layer.
Preferably, it is impact surface that the forced section, which bears buffering to hammer the contact surface beaten into shape, the impact surface is plane.Hit
The face of beating is plane, can avoid user during beaing, and hammer hurts hand because deviateing impact surface, using process more
Plus safety.
Preferably, the impact surface and plane-parallel, impact surface are the circular flat less than diameter 15mm.Impact surface
Buffering hammer can be ensured when beating with plane-parallel, hammer is trained off；The diameter of impact surface can be in 13~18mm, preferably
15mm, 15mm impact surface can ensure that buffering hammer will not be trained off, meanwhile, also make it that the geotome profile is more attractive in appearance.
Preferably, also including the hand-held handle of convenient use person.User can hold handle, and to reach positioning, this takes
The effect of earth boring auger.User can realize work of fetching earth using bit head is pushed, and work of fetching earth is more convenient, convenient.
Preferably, the handle outer surface is cased with the protective case for protecting user's hand.Protective case can be avoided
User push fetch earth when, hand scratch.
Preferably, the connection rod outer surface reads the scale for boring native depth provided with convenient use person.User according to
Scale, realization is accurately fetched earth so that the data for the different soils depth that researcher is studied are more accurate.
Preferably, the bit head is provided with the window for the soil conveniently removed in its inner volume.When the soil sampled
When earth is more moist, soil can be removed by window, it is to avoid soil is bonded in bit head inner chamber and can not taken out, so as to influence
Using effect.
Preferably, the bit head is provided with the cover plate being adapted to window, window is hinged with cover plate.Do not taken by window
When native, cover plate can be closed, it is to avoid internal soil is spilt from window, both ensure that neatly, also ensure that the complete of sample
Whole property so that experimental data is more accurate.
The beneficial effects of the utility model are：
(1) in the utility model, the soil auger bit portion contacts one end with ground provided with zigzag cutting edge, can cause
The geotome gos deep into inside soil layer, for the soil layer of hard, more conveniently gets the soil layer of desired depth of soil；For soft soil
Earth, fetches earth easier, quick.
(2) in the utility model, the geotome Handheld Division top is provided with forced section, and forced section convenient use person is running into
During the harder soil of soil property, it is beaten using buffering hammer, so that the geotome can be stretched into inside soil layer so that research
Personnel can be studied the soil layer of different depth, and analysis result is more accurate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of rotating type manual compressed soil-sampling tool in the present embodiment；
Fig. 2 is a kind of structural representation of rotating type manual compressed soil-sampling tool in the present embodiment；
Fig. 3 is the longitudinal cross-section schematic diagram of zigzag cutting edge in the present embodiment.
In figure：1st, Handheld Division, 11, forced section, 12, handle, 2, bit head, 21, zigzag cutting edge, 23, window, 3, connection
Bar.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, 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, belongs to the scope of the utility model protection.
The present embodiment provides a kind of technical scheme：
A kind of rotating type manual compressed soil-sampling tool, including applied for piercing bit head 2 inside soil, convenient use person
The Handheld Division 1 of power and the connecting rod 3 for connecting bit head 2 and Handheld Division 1, bit head 2 are column, in the inside of bit head 2
Empty and openend is towards ground, and bit head 2 contacts one end with ground and is provided with zigzag cutting edge, zigzag cutting edge by annular array in
Multiple sawtooth swords composition of bit head；The top of Handheld Division 1 is provided with beats so that bit head 2 gos deep into the stress on ground for buffering hammer
Portion.
Wherein, the soil auger bit portion 2 contacts one end with ground provided with zigzag cutting edge, and the geotome can be caused to go deep into
Inside soil layer, for the soil layer of hard, the soil layer of desired depth of soil is more conveniently got；For soft soil, fetch earth more
It is easy, quick.
Meanwhile, the top of geotome Handheld Division 1 is provided with forced section 11, and the convenient use person of forced section 11 is to run into soil property harder
Soil when, it is beaten using buffering hammer, so that the geotome can be stretched into inside soil layer so that researcher can be with
The soil layer of different depth is studied, analysis result is more accurate.
Multiple zigzag cutting edges 21, which are easily facilitated, to be stretched into inside soil layer so that the experimental result of researcher is more accurate.
Longitudinal cross-section is sharper for the zigzag cutting edge 21 of right triangular shape, more conveniently stretches into inside soil layer.
Impact surface is plane, can avoid user during beaing, and hammer hurts hand because deviateing impact surface,
It is safer using process.
Impact surface can ensure buffering hammer when beating with plane-parallel, and hammer is trained off；The diameter of impact surface can be
13~18mm, preferably 15mm, 15mm impact surface can ensure that buffering hammer will not be trained off, meanwhile, also cause outside the geotome
Shape is more attractive in appearance.
User can hold handle 12, to reach the effect for positioning the geotome.User can use and push drill bit
Portion realizes work of fetching earth, and work of fetching earth more facilitates, convenient.
Protective case can avoid user push fetch earth when, hand scratch.
User accurately fetches earth according to scale, realization so that the data for the different soils depth that researcher is studied are more
Plus it is accurate.
When the soil sampled is more moist, soil can be removed by window 23, it is to avoid soil is bonded at bit head 2
It can not be taken out in inner chamber, so as to influence using effect.
When not fetched earth by window 23, cover plate can be closed, it is to avoid internal soil is spilt from window 23, is both protected
Demonstrate,prove clean and tidy, also ensure that the integrality of sample so that experimental data is more accurate.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (9)
1. a kind of rotating type manual compressed soil-sampling tool, including apply for piercing bit head (2) inside soil, convenient use person
The Handheld Division (1) of power and the connecting rod (3) for connecting bit head (2) and Handheld Division (1), the bit head (2) are column,
It is characterized in that：
Bit head (2) inner hollow and openend is towards ground, the bit head (2) contacts one end with ground provided with sawtooth
Shape cutting edge (21), multiple sawtooth swords of the zigzag cutting edge (21) by annular array in bit head are constituted；
Handheld Division (1) top is provided with beats so that bit head (2) gos deep into the forced section (11) on ground for buffering hammer.
2. a kind of rotating type manual compressed soil-sampling tool according to claim 1, it is characterised in that：The zigzag cutting edge
(21) longitudinal cross-section is right angled triangle.
3. a kind of rotating type manual compressed soil-sampling tool according to claim 1, it is characterised in that：The forced section (11)
It is impact surface to bear buffering and hammer the contact surface beaten into shape, and the impact surface is plane.
4. a kind of rotating type manual compressed soil-sampling tool according to claim 3, it is characterised in that：The impact surface and water
Plane is parallel, and impact surface is the circular flat less than diameter 15mm.
5. a kind of rotating type manual compressed soil-sampling tool according to claim 1, it is characterised in that：Also include convenient use
The hand-held handle of person (12).
6. a kind of rotating type manual compressed soil-sampling tool according to claim 5, it is characterised in that：The handle (12) is outside
Surface is cased with the protective case for protecting user's hand.
7. a kind of rotating type manual compressed soil-sampling tool according to claim 1, it is characterised in that：The connecting rod (3)
The scale for boring native depth is read provided with convenient use person in outer surface.
8. a kind of rotating type manual compressed soil-sampling tool according to claim 1, it is characterised in that：The bit head (2)
Provided with the window (23) for conveniently removing the soil in its inner volume.
9. a kind of rotating type manual compressed soil-sampling tool according to claim 8, it is characterised in that：The bit head (2)
Provided with the cover plate being adapted to window, window is hinged with cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213392.9U CN206601251U (en) | 2017-03-06 | 2017-03-06 | A kind of rotating type manual compressed soil-sampling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720213392.9U CN206601251U (en) | 2017-03-06 | 2017-03-06 | A kind of rotating type manual compressed soil-sampling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206601251U true CN206601251U (en) | 2017-10-31 |
Family
ID=60147935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720213392.9U Active CN206601251U (en) | 2017-03-06 | 2017-03-06 | A kind of rotating type manual compressed soil-sampling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206601251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501184A (en) * | 2019-07-24 | 2019-11-26 | 华中农业大学 | A kind of undisturbed soil sampling device |
-
2017
- 2017-03-06 CN CN201720213392.9U patent/CN206601251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501184A (en) * | 2019-07-24 | 2019-11-26 | 华中农业大学 | A kind of undisturbed soil sampling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203178102U (en) | Layer soil sampling device | |
| CN103616255B (en) | Soil or plant root sampler | |
| CN102890011A (en) | Manual vertical compression root drill | |
| CN204439395U (en) | A kind of deep soil fixed point sampler | |
| CN206601251U (en) | A kind of rotating type manual compressed soil-sampling tool | |
| CN206071443U (en) | One kind can release piston type earth boring auger | |
| CN206928946U (en) | A kind of portable quick combined electronic soil sample collector | |
| CN104101514A (en) | Hand-held soil in situ sampler | |
| CN102175485B (en) | High-speed and high-frequency percussion electric undistributed soil sampler and soil-sampling method of electric undistributed soil sampler | |
| CN108871849B (en) | Soil collection system with deposit and detect function | |
| CN214502944U (en) | Novel undisturbed soil borrowing drill | |
| CN109470511A (en) | A kind of assisted pedal stroke Portable soil sampler | |
| CN206683887U (en) | A kind of efficiently convenient cutting ring device that fetches earth | |
| CN202939063U (en) | Soil sampler | |
| CN203941028U (en) | Rod-pulling type soil sample barrel | |
| CN206832491U (en) | A kind of soil profile sampling apparatus | |
| CN206670943U (en) | Basic soil improvement sample testing meter | |
| CN204064709U (en) | The multi-level cutting ring formula of a kind of many soil properties fetches earth earth boring auger | |
| CN206638448U (en) | Novel earth drill | |
| CN207696648U (en) | A kind of experiment pericarp sampler | |
| CN213180760U (en) | Soil sampling tube with cleaning device | |
| CN205483643U (en) | Take multi -functional pedal soil sampling device | |
| CN204359550U (en) | A kind of geology Special sample taker | |
| CN209656325U (en) | One kind taking native cutting ring | |
| CN206095670U (en) | Artificial fish reef reefs attachment sample thief |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |