CN111366401A - Soil sampler for detection - Google Patents
Soil sampler for detection Download PDFInfo
- Publication number
- CN111366401A CN111366401A CN201811604434.7A CN201811604434A CN111366401A CN 111366401 A CN111366401 A CN 111366401A CN 201811604434 A CN201811604434 A CN 201811604434A CN 111366401 A CN111366401 A CN 111366401A
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- CN
- China
- Prior art keywords
- soil sampler
- vertical rod
- drill
- soil
- cylinder
- 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
- 239000002689 soil Substances 0.000 title claims abstract description 47
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000005553 drilling Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000005527 soil sampling Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000002463 transducing effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a soil sampler for detection, which comprises a holding part, a converter and a drill bit arranged on the converter, wherein the converter is used for freely converting according to different soil sampling conditions, so that one soil sampler tool can be used for multiple purposes, the equipment is simplified, and the soil sampler is convenient to carry.
Description
Technical Field
The invention belongs to the technical field of experimental devices, and particularly relates to a soil sampler for detection.
Background
The soil sampler is used for lifting undisturbed soil of lower layer test soil as a sample to know the property of the undisturbed soil, and sometimes even needs to sample original soil at a deeper position in order to obtain more basic layer properties and physical and mechanical performance indexes of the basic soil in engineering geological exploration and exploration work, and the soil sampler is called as a soil sampler. According to the process of fetching soil, can need the drill bit of different grade type, common drill bit includes cylindric brill, fluted drill and dutch drill etc. and cylindric brill is arranged in inserting the soil of collecting specific soil layer, and the fluted drill is used for digging out the soil hole with soil, and the dutch drill is arranged in getting rid of the plant roots in the soil, when carrying out the collection work of soil, needs prepare many soil sampler according to soil condition for equipment is heavy, is difficult for carrying.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a soil sampler for detection.
The invention is realized by the following technical scheme:
a soil sampler for detection comprises a holding part, a converter and a drill bit arranged on the converter;
the handle part comprises a handle, a vertical rod and a cylinder, the vertical rod is arranged at the upper end of the cylinder, the handle is arranged at the upper end of the vertical rod, and the converter is arranged on the cylinder in a certain angle mode, so that a drill bit arranged on the converter can be positioned on the same straight line with the cylinder; the converter is the cake form, and its inside is provided with the annular shaft, and the equidistant rotatory piece that can follow the annular shaft pivoted that is provided with on the annular shaft is provided with the thread groove that is used for installing the drill bit on the rotatory piece.
In the above technical solution, the number of the rotating blocks is 3-6.
In the above technical solution, the drill includes a twist drill, a dutch drill, and a barrel drill.
In the above technical solution, one of the rotation blocks is an original rotation block, and a mark is disposed on one side of the original rotation block.
In the above technical scheme, the handle is a cross bar perpendicular to the vertical bar.
In the technical scheme, the two sides of the handle are provided with the anti-skidding rubber sleeves.
In the technical scheme, the diameter of the cylinder is larger than that of the vertical rod.
In the technical scheme, a pressing ring with a protrusion is arranged at a position, surrounding the vertical rod, of the upper surface of the cylinder and used for assisting in drilling into soil.
In the above technical scheme, the vertical rod is telescopic.
In the above technical solution, the rotating blocks are bilaterally symmetrical with the annular shaft as a center.
The invention has the advantages and beneficial effects that: the utility model provides a detect and use geotome, includes that detachable cylindric bores, fluted drill and dutch bore utilize the conversion head to carry out free transform according to the soil mining condition of difference for a geotome instrument can be multi-purpose, and equipment is simplified, portable.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a partial structure of the transducing head 1.
Fig. 3 is a schematic view of a partial structure of the transducing head 2, in which the rotation block is rotated by 90 degrees.
Wherein: 1 is a handle, 2 is a vertical rod, 3 is a cylinder, 4 is a conversion head, 5 is a twist drill, 6 is a dutch drill, 7 is a cylindrical drill, 8 is a rotating block, 9 is an annular shaft, and 10 is a thread groove.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention is further described below with reference to specific examples.
Example 1
A soil sampler for detection comprises a holding part, a converter and a drill bit arranged on the converter;
the handle part comprises a handle, a vertical rod and a cylinder, the vertical rod is arranged at the upper end of the cylinder, the handle is arranged at the upper end of the vertical rod, and the converter is arranged on the cylinder; the converter is the cake form, and its inside is provided with the annular shaft, and the equidistant rotatory piece that can follow the annular shaft pivoted that is provided with on the annular shaft is provided with the thread groove that is used for installing the drill bit on the rotatory piece. The number of the rotating blocks is 4. The drill bit comprises a twist drill, a Dutch drill and a cylindrical drill. The handle is a cross rod vertical to the vertical rod. And anti-skid rubber sleeves are arranged on two sides of the handle. The diameter of the cylinder is larger than that of the vertical rod. And a compression ring with a bulge is arranged at a position, which surrounds the vertical rod, on the upper surface of the cylinder and is used for assisting in drilling into soil. The rotating blocks are symmetrical left and right by taking the annular shaft as the center.
When the rotary drill bit is used, the drill bits are selected according to the conditions of soil to be sampled, 1-3 drill bits are installed on the conversion head, the twist drill, the Dutch drill and the cylindrical drill are screwed into the thread groove on one side of the rotary block through threads, when the rotary drill bit is used, the drill bits to be used are vertically downward through the rotary converter, the other drill bits are upwards punched through the rotation of the rotary block to avoid interference of the drill bits, the drill bits are downwards inserted into the soil, and then the corresponding drill bits can be downwards drilled into the soil by holding the handle with hands to perform sampling and other operations.
Example 2
A soil sampler for detection comprises a holding part, a converter and a drill bit arranged on the converter;
the handle part comprises a handle, a vertical rod and a cylinder, the vertical rod is arranged at the upper end of the cylinder, the handle is arranged at the upper end of the vertical rod, and the converter is arranged on the cylinder; the converter is the cake form, and its inside is provided with the annular shaft, and the equidistant rotatory piece that can follow the annular shaft pivoted that is provided with on the annular shaft is provided with the thread groove that is used for installing the drill bit on the rotatory piece. The number of the rotating blocks is 4. The drill bit comprises a twist drill, a Dutch drill and a cylindrical drill. The handle is a cross rod vertical to the vertical rod. And anti-skid rubber sleeves are arranged on two sides of the handle. The diameter of the cylinder is larger than that of the vertical rod. And a compression ring with a bulge is arranged at a position, which surrounds the vertical rod, on the upper surface of the cylinder and is used for assisting in drilling into soil. The rotating blocks are symmetrical left and right by taking the annular shaft as the center.
On the basis of the above embodiment 1, an optional one of the upper rotating blocks is an original rotating block, and a mark is provided on one side of the original rotating block. The rotating blocks are convenient to distinguish.
Example 3
A soil sampler for detection comprises a holding part, a converter and a drill bit arranged on the converter;
the handle part comprises a handle, a vertical rod and a cylinder, the vertical rod is arranged at the upper end of the cylinder, the handle is arranged at the upper end of the vertical rod, and the converter is arranged on the cylinder; the converter is the cake form, and its inside is provided with the annular shaft, and the equidistant rotatory piece that can follow the annular shaft pivoted that is provided with on the annular shaft is provided with the thread groove that is used for installing the drill bit on the rotatory piece. The number of the rotating blocks is 4. The drill bit comprises a twist drill, a Dutch drill and a cylindrical drill. The handle is a cross rod vertical to the vertical rod. And anti-skid rubber sleeves are arranged on two sides of the handle. The diameter of the cylinder is larger than that of the vertical rod. And a compression ring with a bulge is arranged at a position, which surrounds the vertical rod, on the upper surface of the cylinder and is used for assisting in drilling into soil. The rotating blocks are symmetrical left and right by taking the annular shaft as the center.
On the basis of the embodiment 1, the vertical rod is made to be telescopic so as to adapt to operators with different heights.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (10)
1. The utility model provides a soil sampler for detection which characterized in that: comprises a holding part, a converter and a drill bit arranged on the converter;
the handle part comprises a handle, a vertical rod and a cylinder, the vertical rod is arranged at the upper end of the cylinder, the handle is arranged at the upper end of the vertical rod, and the converter is arranged on the cylinder; the converter is the cake form, and its inside is provided with the annular shaft, and the equidistant rotatory piece that can follow the annular shaft pivoted that is provided with on the annular shaft is provided with the thread groove that is used for installing the drill bit on the rotatory piece.
2. The soil sampler for detection according to claim 1, wherein: the number of the rotating blocks is 3-6.
3. The soil sampler for detection according to claim 1, wherein: the drill bit comprises a twist drill, a Dutch drill and a cylindrical drill.
4. The soil sampler for detection according to claim 1, wherein: an optional one of the rotation blocks is an original rotation block, and a mark is provided on one side of the original rotation block.
5. The soil sampler for detection according to claim 1, wherein: the handle is a cross rod vertical to the vertical rod.
6. The soil sampler for detection according to claim 1, wherein: and anti-skid rubber sleeves are arranged on two sides of the handle.
7. The soil sampler for detection according to claim 1, wherein: the diameter of the cylinder is larger than that of the vertical rod.
8. The soil sampler for detection according to claim 1, wherein: and a compression ring with a bulge is arranged at a position, which surrounds the vertical rod, on the upper surface of the cylinder and is used for assisting in drilling into soil.
9. The soil sampler for detection according to claim 1, wherein: the vertical rod is telescopic.
10. The soil sampler for detection according to claim 1, wherein: the rotating blocks are symmetrical left and right by taking the annular shaft as the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604434.7A CN111366401A (en) | 2018-12-26 | 2018-12-26 | Soil sampler for detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604434.7A CN111366401A (en) | 2018-12-26 | 2018-12-26 | Soil sampler for detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111366401A true CN111366401A (en) | 2020-07-03 |
Family
ID=71209049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811604434.7A Pending CN111366401A (en) | 2018-12-26 | 2018-12-26 | Soil sampler for detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111366401A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267376A (en) * | 2021-07-01 | 2021-08-17 | 上饶师范学院 | Geological detector |
| CN113431017A (en) * | 2021-08-04 | 2021-09-24 | 中国葛洲坝集团第三工程有限公司 | Soil sampler and soil sampling method for hydraulic engineering foundation geotechnical test detection |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201848564U (en) * | 2010-09-13 | 2011-06-01 | 南靖勇一机械有限公司 | Rotation main shaft converter device of automatic drilling machine |
| CN107271217A (en) * | 2017-07-06 | 2017-10-20 | 山东理工大学 | A kind of new multi-purpose earth boring auger |
| CN208034887U (en) * | 2018-01-29 | 2018-11-02 | 山东法诺尔家居有限公司 | A kind of timber plate drilling device |
| CN209470914U (en) * | 2018-12-26 | 2019-10-08 | 天津师范大学 | Soil sampler is used in a kind of detection |
-
2018
- 2018-12-26 CN CN201811604434.7A patent/CN111366401A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201848564U (en) * | 2010-09-13 | 2011-06-01 | 南靖勇一机械有限公司 | Rotation main shaft converter device of automatic drilling machine |
| CN107271217A (en) * | 2017-07-06 | 2017-10-20 | 山东理工大学 | A kind of new multi-purpose earth boring auger |
| CN208034887U (en) * | 2018-01-29 | 2018-11-02 | 山东法诺尔家居有限公司 | A kind of timber plate drilling device |
| CN209470914U (en) * | 2018-12-26 | 2019-10-08 | 天津师范大学 | Soil sampler is used in a kind of detection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267376A (en) * | 2021-07-01 | 2021-08-17 | 上饶师范学院 | Geological detector |
| CN113431017A (en) * | 2021-08-04 | 2021-09-24 | 中国葛洲坝集团第三工程有限公司 | Soil sampler and soil sampling method for hydraulic engineering foundation geotechnical test detection |
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