CN104568500A - Base structure of soil sampler - Google Patents
Base structure of soil sampler Download PDFInfo
- Publication number
- CN104568500A CN104568500A CN201410827935.7A CN201410827935A CN104568500A CN 104568500 A CN104568500 A CN 104568500A CN 201410827935 A CN201410827935 A CN 201410827935A CN 104568500 A CN104568500 A CN 104568500A
- Authority
- CN
- China
- Prior art keywords
- support ring
- support
- pad
- base 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.)
- Granted
Links
- 239000002689 soil Substances 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005070 sampling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a base structure of a soil sampler. The base structure comprises a base body comprising a support ring adopting an annular structure, wherein a mounting guide shaft is arranged in the center of the support ring; a plurality of connecting rods are connected between the mounting guide shaft and the support ring; a plurality of thinning grooves with the same number as the connecting rods are formed in an upper surface of the support ring; guide holes penetrating through the support ring are formed in the thinning grooves; support plates are arranged over the guide holes and fixedly connected with the base body by virtue of support rods; guide shaft sleeves are arranged on the support plates. The base structure is simple in structure and reasonable in design; the base body adopts an annular structure and is compact in structure and small in occupied space; the triangular support rod structures are arranged, so that the base structure is high in stability and unlikely to deform.
Description
Technical field
The present invention relates to geologic prospecting apparatus field, particularly relate to a kind of soil sample barrel.
Background technology
In geological exploration field, gather earth sample and often commonly use soil sample barrel.Can only once sample a some during existing soil sample barrel sampling, rotate thief rod during sampling and screw in underground extraction sample, its shortcoming is: cannot sample sampling spot periphery simultaneously, and need repeatedly to sample, its efficiency is low.
Applicant in the patent of having applied for that name is called " understructure of soil sample barrel " on the same day, solves the problems referred to above, and wherein, the base for the multiple thief rod of device is its critical component, the functional reliability of the decision soil sample barrel reasonable in design of its structure and stability.
Summary of the invention
The applicant is for above-mentioned existing shortcoming of the prior art, and carry out studying and improving, provide a kind of understructure of soil sample barrel, it has feature rational in infrastructure, simple, easy to process.
The technical solution adopted in the present invention is as follows:
A understructure for soil sample barrel, comprises base body, and described base body comprises the support ring of cirque structure, supports Ring current distribution with the installation axis of guide, installs between the axis of guide and support ring and be connected with many connecting rods; The upper surface of support ring is with the multiple thinning groove consistent with connecting rod number, thinning groove is provided with the pilot hole running through support ring, directly over pilot hole, be provided with back up pad, back up pad is connected, with guideway in back up pad by support bar and base body.
Further improvement as technique scheme:
Described support bar comprises the first support bar be connected between back up pad and support ring and the second support bar be connected between back up pad and connecting rod, first support bar is symmetrically arranged in the both sides of pilot hole, forms triangular support structure between two first support bars and the second support bar.
The lower surface of described support ring is with the mounting hole consistent with pilot hole number.
Described mounting hole does not run through support ring.
Beneficial effect of the present invention is as follows:
Structure of the present invention is simple, reasonable in design; Base body is loop configuration, and its compact conformation, institute take up space little; Arrange leg-of-mutton supporting bar structure, its steadiness is high, not yielding.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present invention.
Fig. 2 is another three-dimensional structure diagram of the present invention.
Wherein: 1, support ring; 11, thinning groove; 12, pilot hole; 13, mounting hole; 2, connecting rod; 3, the axis of guide is installed; 4, the first support bar; 5, back up pad; 6, guideway; 7, the second support bar.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1, the understructure of the soil sample barrel of the present embodiment, comprises base body, and base body comprises the support ring 1 of cirque structure, and the center of support ring 1, with the installation axis of guide 3, is installed between the axis of guide 3 and support ring 1 and is connected with many connecting rods 2; The upper surface of support ring 1 is with the multiple thinning groove 11 consistent with connecting rod 2 number, thinning groove 11 place is provided with the pilot hole 12 running through support ring 1, directly over pilot hole 12, be provided with back up pad 5, back up pad 5 is connected by support bar and base body, with guideway 6 in back up pad 5; Support bar comprises the first support bar 4 be connected between back up pad 5 and support ring 1 and the second support bar 7 be connected between back up pad 5 and connecting rod 2, first support bar 4 is symmetrically arranged in the both sides of pilot hole 12, form triangular support structure between two first support bars 4 and the second support bar 7, its stable connection is high.
As shown in Figure 2, the lower surface of support ring 1 is with the mounting hole 13 consistent with pilot hole 12 number, mounting hole 13 does not run through support ring 1, and mounting hole 13 connects with the shell (do not draw, see the patent of applying on the same day: multiple spot concentrates soil sample barrel) of soil sample barrel for facilitating support ring 1.
Structure of the present invention is simple, reasonable in design; Base body is loop configuration, and its compact conformation, institute take up space little; Arrange leg-of-mutton supporting bar structure, its steadiness is high, not yielding.
More than describing is explanation of the invention, and be not the restriction to invention, limited range of the present invention, see claim, within protection scope of the present invention, can do any type of amendment.
Claims (4)
1. the understructure of a soil sample barrel, comprise base body, it is characterized in that: described base body comprises the support ring (1) of cirque structure, the center of support ring (1), with the installation axis of guide (3), is installed between the axis of guide (3) and support ring (1) and is connected with many connecting rods (2); The upper surface of support ring (1) is with the multiple thinning groove (11) consistent with connecting rod (2) number, thinning groove (11) place is provided with the pilot hole (12) running through support ring (1), back up pad (5) is provided with directly over pilot hole (12), back up pad (5) is connected by support bar and base body, with guideway (6) in back up pad (5).
2. the understructure of soil sample barrel according to claim 1, it is characterized in that: described support bar comprises the first support bar (4) be connected between back up pad (5) and support ring (1) and the second support bar (7) be connected between back up pad (5) and connecting rod (2), first support bar (4) is symmetrically arranged in the both sides of pilot hole (12), forms triangular support structure between two first support bars (4) and the second support bar (7).
3. the understructure of soil sample barrel according to claim 1 or 2, is characterized in that: the lower surface of described support ring (1) is with the mounting hole (13) consistent with pilot hole (12) number.
4. the understructure of soil sample barrel according to claim 3, is characterized in that: described mounting hole (13) does not run through support ring (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410827935.7A CN104568500B (en) | 2014-12-27 | 2014-12-27 | The understructure of soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410827935.7A CN104568500B (en) | 2014-12-27 | 2014-12-27 | The understructure of soil sampler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104568500A true CN104568500A (en) | 2015-04-29 |
| CN104568500B CN104568500B (en) | 2017-04-05 |
Family
ID=53085081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410827935.7A Expired - Fee Related CN104568500B (en) | 2014-12-27 | 2014-12-27 | The understructure of soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104568500B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587540A (en) * | 1994-02-01 | 1996-12-24 | Meyer; Robert D. | Soil sampling device with latch assembly having a variable circumferential shape |
| CN102518131A (en) * | 2012-01-09 | 2012-06-27 | 福建工程学院 | All-casing barrier-free geotome |
| AU2011235922A1 (en) * | 2011-10-10 | 2013-05-02 | Ph Farming Australia Pty Ltd | Soil sampling device |
| CN203259362U (en) * | 2013-05-22 | 2013-10-30 | 山东省环境保护科学研究设计院 | Original-state soil sampler |
| CN203824791U (en) * | 2014-05-04 | 2014-09-10 | 四川农业大学 | Improved soil sampling device |
| CN203929432U (en) * | 2014-06-26 | 2014-11-05 | 水利部牧区水利科学研究所 | A kind of soil sample barrel |
| CN204302040U (en) * | 2014-12-27 | 2015-04-29 | 无锡中地地质装备有限公司 | The understructure of soil sampler |
-
2014
- 2014-12-27 CN CN201410827935.7A patent/CN104568500B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587540A (en) * | 1994-02-01 | 1996-12-24 | Meyer; Robert D. | Soil sampling device with latch assembly having a variable circumferential shape |
| AU2011235922A1 (en) * | 2011-10-10 | 2013-05-02 | Ph Farming Australia Pty Ltd | Soil sampling device |
| CN102518131A (en) * | 2012-01-09 | 2012-06-27 | 福建工程学院 | All-casing barrier-free geotome |
| CN203259362U (en) * | 2013-05-22 | 2013-10-30 | 山东省环境保护科学研究设计院 | Original-state soil sampler |
| CN203824791U (en) * | 2014-05-04 | 2014-09-10 | 四川农业大学 | Improved soil sampling device |
| CN203929432U (en) * | 2014-06-26 | 2014-11-05 | 水利部牧区水利科学研究所 | A kind of soil sample barrel |
| CN204302040U (en) * | 2014-12-27 | 2015-04-29 | 无锡中地地质装备有限公司 | The understructure of soil sampler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104568500B (en) | 2017-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161019 Address after: 214000 Wuxi national high tech Industrial Development Zone, Jiangsu, Mei Village, Xinzhou Road, No. 210 Applicant after: NANOLUBTECH (WUXI) SCI&TECH CO., LTD. Address before: 214000 Xintai Industrial Park, Wuxi New District, Jiangsu, China (Wuxi Geological Equipment Co., Ltd.) Applicant before: Wuxi Geotec Geological Equipment Co., Ltd. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Jianwei Inventor after: Dai Junsheng Inventor after: She Jiaofeng Inventor after: Yang Yonghong Inventor after: Ren Qiqiang Inventor before: Su Gang Inventor before: Yao Fenglei Inventor before: Bao Xinyi |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20170309 Address after: 266580 Qingdao Changjiang Road, Huangdao District, Shandong, No. 66 Applicant after: China Petroleum University (East China) Address before: 214000 Wuxi national high tech Industrial Development Zone, Jiangsu, Mei Village, Xinzhou Road, No. 210 Applicant before: NANOLUBTECH (WUXI) SCI&TECH CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |