CN106895993A - Soil sample sampler - Google Patents
Soil sample sampler Download PDFInfo
- Publication number
- CN106895993A CN106895993A CN201710228886.9A CN201710228886A CN106895993A CN 106895993 A CN106895993 A CN 106895993A CN 201710228886 A CN201710228886 A CN 201710228886A CN 106895993 A CN106895993 A CN 106895993A
- Authority
- CN
- China
- Prior art keywords
- probe tube
- connector
- soil sample
- insertion body
- support bar
- 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
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 present invention provides a kind of novel in structural design, soil sample sampler easy to carry, easy to use；It includes probe tube；The lower end of probe tube is connected with one in coniform drill bit, and the outer wall of the drill bit is provided with spiral lamination；The upper end of the probe tube is provided with the connector of regular prism；Support bar is additionally provided with axis in the probe tube, the two ends of the support bar are fixedly connected with the connector, drill bit respectively；The outer wall of the probe tube is provided with a sample tap set along the probe tube axis, the end of the sample tap side on left and right directions is cutting edge, the cutting edge protrudes the side wall of probe tube, and the end of the cutting edge is obliquely installed towards the end direction of sample tap opposite side.
Description
Technical field
The present invention relates to geology detecting so technical field of tools, more particularly to a kind of soil sample sampler.
Background technology
Soil sample sampler is used for lifting lower floor's experiment undisturbed soil soil as sample to understand its property, more to understand
Basic unit's property, will take soil as former state in higher depth sometimes, and soil sample sampler of the prior art is usually the shallow soil of earth's surface of sampling,
, volume relative complex compared with the structure of deep soil sample sampler for sampling earth's surface depth is big and relatively costly, during because of field detection
By lightweight, it is easy to carry premised on, therefore, existing most soil sample samplers are not appropriate for being used during field detection.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, reality need is adapted to, there is provided a kind of novel in structural design,
Soil sample sampler easy to carry, easy to use.
In order to realize the purpose of the present invention, the technical solution adopted in the present invention is：
A kind of soil sample sampler is designed, it includes probe tube；The lower end of probe tube is connected with one in coniform drill bit, the brill
The outer wall of head is provided with spiral lamination；The upper end of the probe tube is provided with the connector of regular prism；In the probe tube
Support bar is additionally provided with axis, the two ends of the support bar are fixedly connected with the connector, drill bit respectively；The probe tube
Outer wall is provided with a sample tap set along the probe tube axis, and the end of the sample tap side on left and right directions is sword
Mouthful, the cutting edge protrudes the side wall of probe tube, and the end of the cutting edge is obliquely installed towards the end direction of sample tap opposite side.
Preferably, the probe tube is made up of the upper probe tube and lower probe tube of two docking.
Preferably, the connector is arranged at the upper end of the upper probe tube, and the drill bit is arranged at the lower probe tube
Lower end, and the upper end of the lower end of the upper probe tube and lower probe tube is respectively equipped with connector, lower connector, it is described on take
Be provided with the support bar in sample pipe and lower probe tube, and support bar in upper probe tube end respectively be connected
Head, upper connector are fixedly connected, and the end of the support bar in the lower probe tube is fixed with the lower union joint, drill bit connect respectively
Connect；The upper connector is flexibly connected with the lower connector.
Preferably, it is provided with the insertion body for extending downwardly on described on the lower end axis of connector, the insertion body is cut
Face is D-shaped, the jack matched with the insertion body is provided with the lower connector, and set on the side wall of the lower connector
There is the screwed hole connected with the jack, bolt is provided with the screwed hole, the insertion body is inserted in the jack, and described
The end of bolt is withstood on the side wall of the insertion body.
Preferably, the internal thread hole matched with the bolt is provided with the insertion body, when the insertion body is inserted in institute
State when in jack, the bolt is threadedly coupled after passing through screwed hole with the internal thread.
Preferably, be provided with several shrinkage pools on the end of the lower connector, and on described connector bottom
, position one-to-one inserted link identical with the shrinkage pool number is provided with, when the upper connector is docked with the lower connector
When, the inserted link is corresponded and is inserted in the shrinkage pool.
Preferably, the center of several shrinkage pool above connectors is symmetrical arranged for circle is rounded.
Preferably, also it is provided with spiral lamination on the outer wall of the probe tube.
The beneficial effects of the present invention are：
It is the design its novel in structural design, simple, compact, in implementation can the subsurface layer deeper to depth carry out soil and take
Sample, and in use, the structure of the sampler of the design is stablized relatively, and intensity is high, and the structure design of combination can be easy to take
Band, is adapted to the requirement of field lightweight detection, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is split state primary structure schematic diagram of the invention；
Fig. 2 is the A portions mplifying structure schematic diagram in Fig. 1；
Fig. 3 is the B portions mplifying structure schematic diagram in Fig. 1；
Fig. 4 is assembled state structural representation of the invention；
In figure：1. connector;2. probe tube is gone up;3. probe tube is descended;4th, 5. sample tap;6. connector is gone up;7. connector is descended;8. bore
Head and the junction of lower probe tube;9th, 10. support bar;11st, 12. cutting edge;13. drill bits;14. spiral laminations;15. insertion bodies;16. insert
Bar;17. shrinkage pools;18. jacks;19. screwed holes;20. bolts.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and examples：
Embodiment 1：A kind of soil sample sampler, referring to Fig. 1 to Fig. 4；It includes probe tube；The lower end of probe tube is connected with one in circle
The drill bit 13 of taper, the outer wall of the drill bit 13 is provided with spiral lamination 14；The upper end of the probe tube is provided with regular prism
Connector 1；The design is additionally provided with support bar 9,10, the two ends point of the support bar 9,10 on the axis also in the probe tube
It is not fixedly connected with the connector 1, drill bit 13；The outer wall of the probe tube is provided with one along taking that the probe tube axis is set
Sample mouthful 4,5, the end of the sample tap 4,5 sides on left and right directions is cutting edge 11,12, the cutting edge 11,12 protrusion probe tube
Side wall, and the end of the cutting edge is obliquely installed towards the end direction of sample tap opposite side.
Specifically, the probe tube in the design is made up of the upper probe tube 2 and lower probe tube 3 of two docking；It is described
Connector 1 is arranged at the upper end of the upper probe tube 2, and the drill bit 13 is arranged at the lower end of the lower probe tube 3, and it is described on
The upper end of the lower end of probe tube 2 and lower probe tube 3 is respectively equipped with connector 6, lower connector 7, and the upper probe tube 2 takes with
Be provided with the support bar 9,10 in sample pipe 3, and support bar 9 in upper probe tube 2 end respectively with connector 1,
Upper connector 6 is fixedly connected, and the end of the support bar 10 in the lower probe tube 3 is consolidated with the lower union joint 7, drill bit 13 respectively
Fixed connection；Torsion when probe tube rotates in earth's surface can be improved by the use of support bar, it is to avoid torsion is all acted on
Cause probe tube that distortion deformation occurs, the generation of phenomenon is damaged on probe tube.
Described upper connector 6 in the design is flexibly connected with the lower connector 7, specifically, the design is described
The lower end axis of upper connector 6 is provided with the insertion body 15 for extending downwardly, and the section of the insertion body 15 is D-shaped, under described
Connector 7 is provided with the jack 18 matched with the insertion body, and is provided with and the jack on the side wall of the lower connector 7
The screwed hole 19 of 18 connections, bolt 20 is provided with the screwed hole 19, is also provided with the insertion body 15 and the bolt
The internal thread hole matched somebody with somebody, when the insertion body is inserted in the jack, the bolt through after screwed hole with the internal thread spiral shell
Line is connected, and upper connector 6 can be fixedly connected with the lower connector 7 by this design.
And in order to improve the transmission of torsion between upper connector 6 and the lower connector 7, it is to avoid insertion body is excessive because of torsion
Cause the generation of phenomenon of rupture, the design is also provided with several shrinkage pools 17 on the end of the lower connector 7, and on described
The bottom of connector 6 is provided with the one-to-one inserted link 16 in, position identical with the shrinkage pool number, when the upper connector with
When the lower connector is docked, the inserted link 16 is corresponded and is inserted in the shrinkage pool 17, as illustrated, several described shrinkage pools
The center of above connector is symmetrical arranged for circle is rounded.
Further, also it is provided with spiral lamination on the outer wall of the probe tube in the design；In use, connector with it is outer
The torsion bar in portion or electronic wrench device are connected, and can be rotated this sampler by the spiral lamination on drill bit and probe tube（Now
To rotate forward）Enter in earth's surface, now, 11,12 soil not to ground surface of cutting edge of sample tap sidepiece cuts,
That is, not having in probe tube now or having a small amount of soil；After this sampler reaches predetermined depth, this is reversely rotated
Sampler, now, and pressure certain to sampler applying downwards（Do not apply pressure also may be used）, reversely rotate two to three circle after its
Cutting edge 11,12 can be guided to probe tube the pattern in earth's surface, and then the pressure to sampler is cancelled, and continues to keep reversely rotation
Turn or directly this sampler is taken out from earth's surface.
What embodiments of the invention were announced is preferred embodiment, but is not limited thereto, the ordinary skill people of this area
Member, easily according to above-described embodiment, understands spirit of the invention, and makes different amplifications and change, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (8)
1. a kind of soil sample sampler, it includes probe tube；It is characterized in that：The lower end of probe tube is connected with one in coniform brill
Head, the outer wall of the drill bit is provided with spiral lamination；The upper end of the probe tube is provided with the connector of regular prism；Taken described
Support bar is additionally provided with axis in sample pipe, the two ends of the support bar are fixedly connected with the connector, drill bit respectively；It is described
The outer wall of probe tube is provided with a sample tap set along the probe tube axis, the end of the sample tap side on left and right directions
Portion is cutting edge, and the cutting edge protrudes the side wall of probe tube, and the end of the cutting edge is inclined towards the end direction of sample tap opposite side
Tiltedly set.
2. soil sample sampler as claimed in claim 1, it is characterised in that：The probe tube by two docking upper probe tubes and
Lower probe tube is constituted.
3. soil sample sampler as claimed in claim 2, it is characterised in that：The connector is arranged at the upper of the upper probe tube
End, the drill bit is arranged at the lower end of the lower probe tube, and the upper end of the lower end of the upper probe tube and lower probe tube is distinguished
Connector, lower connector are provided with, the support bar is provided with the upper probe tube and lower probe tube, and positioned at upper sampling
The end of the support bar in pipe is fixedly connected with connector, upper connector respectively, the end of the support bar in the lower probe tube
It is fixedly connected with the lower union joint, drill bit respectively；The upper connector is flexibly connected with the lower connector.
4. soil sample sampler as claimed in claim 3, it is characterised in that：Be provided with the lower end axis of connector on described to
The insertion body of lower extension, the section of the insertion body is D-shaped, be provided with the lower connector matched with the insertion body insert
Hole, and the screwed hole connected with the jack is provided with the side wall of the lower connector, bolt, institute are provided with the screwed hole
Insertion body is stated to be inserted in the jack, and the end of the bolt is withstood on the side wall of the insertion body.
5. soil sample sampler as claimed in claim 4, it is characterised in that：It is provided with the insertion body and is matched with the bolt
Internal thread hole, when the insertion body is inserted in the jack, the bolt through after screwed hole with the internal thread screw thread
Connection.
6. soil sample sampler as claimed in claim 5, it is characterised in that：Several are provided with the end of the lower connector
Shrinkage pool, and, position one-to-one inserted link identical with the shrinkage pool number is provided with the bottom of connector on described, work as institute
When stating connector and being docked with the lower connector, the inserted link is corresponded and is inserted in the shrinkage pool.
7. soil sample sampler as claimed in claim 6, it is characterised in that：The center of several shrinkage pool above connectors is
Circle is rounded to be symmetrical arranged.
8. soil sample sampler as claimed in claim 7, it is characterised in that：Spiral lamination is also provided with the outer wall of the probe tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228886.9A CN106895993A (en) | 2017-04-10 | 2017-04-10 | Soil sample sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710228886.9A CN106895993A (en) | 2017-04-10 | 2017-04-10 | Soil sample sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106895993A true CN106895993A (en) | 2017-06-27 |
Family
ID=59196209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710228886.9A Pending CN106895993A (en) | 2017-04-10 | 2017-04-10 | Soil sample sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106895993A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870321A (en) * | 2017-12-01 | 2019-06-11 | 红塔烟草(集团)有限责任公司 | Piece cigarette sampler |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10300645A (en) * | 1997-04-28 | 1998-11-13 | Oruganetsuto Kagaku Kk | Sampler for powdery material contained in large container |
| CN201262600Y (en) * | 2008-09-27 | 2009-06-24 | 福建省农业科学院农业生态研究所 | Dry land soil sampler |
| CN204024648U (en) * | 2014-06-25 | 2014-12-17 | 慕志龙 | A kind of geotome |
| CN104646816A (en) * | 2013-11-25 | 2015-05-27 | 西安民生电热技术工程有限责任公司 | Adjustable three-knot electrode structure |
| CN204594731U (en) * | 2015-04-24 | 2015-08-26 | 哈尔滨师范大学 | Detachable soil sampling apparatus |
| CN205609854U (en) * | 2016-08-08 | 2016-09-28 | 刘劲松 | Welding machine quick -operation joint |
| CN106441987A (en) * | 2016-10-31 | 2017-02-22 | 贵州茅台酒厂（集团）习酒有限责任公司 | Fermented grain multipoint sampler and sampling method thereof |
| CN206601256U (en) * | 2017-04-10 | 2017-10-31 | 东华理工大学 | Soil sample sampler |
-
2017
- 2017-04-10 CN CN201710228886.9A patent/CN106895993A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10300645A (en) * | 1997-04-28 | 1998-11-13 | Oruganetsuto Kagaku Kk | Sampler for powdery material contained in large container |
| CN201262600Y (en) * | 2008-09-27 | 2009-06-24 | 福建省农业科学院农业生态研究所 | Dry land soil sampler |
| CN104646816A (en) * | 2013-11-25 | 2015-05-27 | 西安民生电热技术工程有限责任公司 | Adjustable three-knot electrode structure |
| CN204024648U (en) * | 2014-06-25 | 2014-12-17 | 慕志龙 | A kind of geotome |
| CN204594731U (en) * | 2015-04-24 | 2015-08-26 | 哈尔滨师范大学 | Detachable soil sampling apparatus |
| CN205609854U (en) * | 2016-08-08 | 2016-09-28 | 刘劲松 | Welding machine quick -operation joint |
| CN106441987A (en) * | 2016-10-31 | 2017-02-22 | 贵州茅台酒厂（集团）习酒有限责任公司 | Fermented grain multipoint sampler and sampling method thereof |
| CN206601256U (en) * | 2017-04-10 | 2017-10-31 | 东华理工大学 | Soil sample sampler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109870321A (en) * | 2017-12-01 | 2019-06-11 | 红塔烟草(集团)有限责任公司 | Piece cigarette sampler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206601256U (en) | Soil sample sampler | |
| CN109184585B (en) | Petroleum geological exploration drill rod device | |
| CN202900066U (en) | Externally-flush geological drill rod using double-top double-cone connection form | |
| CN106895993A (en) | Soil sample sampler | |
| CN204225782U (en) | A kind of large aperture, coal seam deep drill Anti-inclining drilling rod | |
| CN212054506U (en) | Single-acting triple semi-closed pipe drilling tool | |
| CN205206779U (en) | Fracture drilling rod fishing device | |
| CN106437545A (en) | Special water insulation guide tube screwed joint for ocean drilling and exploitation | |
| CN212406586U (en) | Multi-branch yield tool pipe internal guiding tool | |
| CN207701101U (en) | A kind of wire line coring technique inner tube retention device when boring chance severe water gushing | |
| CN205532276U (en) | Novel fried punching in irregularity ground device | |
| CN111852335B (en) | Guiding tool in multi-branch production increasing tool pipe | |
| CN202578612U (en) | Downhole latch jack | |
| CN204532329U (en) | Borehole accuracy precise control device | |
| CN207776795U (en) | A kind of chambering device structure | |
| CN106150396A (en) | A kind of offshore drill uses riser pipe special thread female joint | |
| CN214656903U (en) | Flexible inclinometer integrating inclinometry and torsion measurement | |
| CN202718648U (en) | Eccentric taper tool for dealing with fallen object in well | |
| CN205955665U (en) | Ocean is bored and is adopted special screw thread female joint of riser pipe | |
| CN201301677Y (en) | Drilling tool fishing device | |
| CN102182448A (en) | Orientated measurement guiding butt joint device | |
| CN202900201U (en) | Orientated measurement guiding butt joint device | |
| CN217400843U (en) | Low-stress high-torque-resistance double-thread drill rod joint | |
| CN217872641U (en) | Mining spiral drill rod pipe following drilling device | |
| CN211784449U (en) | Geological survey is with open-air sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170627 |
|
| RJ01 | Rejection of invention patent application after publication |