CN105606395A - Manual type mechanical-gear soil sampler for filling soil sample - Google Patents
Manual type mechanical-gear soil sampler for filling soil sample Download PDFInfo
- Publication number
- CN105606395A CN105606395A CN201510785687.9A CN201510785687A CN105606395A CN 105606395 A CN105606395 A CN 105606395A CN 201510785687 A CN201510785687 A CN 201510785687A CN 105606395 A CN105606395 A CN 105606395A
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- Prior art keywords
- sampler
- cavity volume
- soil
- guide cylinder
- gear
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- 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
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- 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 relates to the field of soil sampler, and in particular, relates to a manual type mechanical-gear soil sampler for a filling soil sample. The soil sampler includes a guide cylinder with an opening downward, a guide frame mounted on the guide cylinder, a rotating rod arranged on the guide frame in a penetration manner, a gear mounted on the rotating rod in the guide frame, a rotating handle rotatingly mounted on one end of the rotating rod outside the guide frame, a rack which is vertically mounted on the sealed end of the guide cylinder in a penetration manner and is in meshed cooperation with the gear, and a guide rail which is mounted on the guide cylinder and is in limiting cooperation with the non-tooth side of the rack. The manual type mechanical-gear soil sampler for the filling soil sample is a novel soil sampler utilizing a gear principle for realizing survey sampling and developed for survey sampling of filling soil, the sample can be directly used for doing an experiment, and the accuracy of the experiment is ensured; and at the same time, the soil sampler has the advantages of simple operation, time saving and labor saving.
Description
Technical field
The present invention relates to soil sampler field, specifically a kind of manual type mechanical gear soil sampler for the soil sample of banketing.
Background technology
The undisturbed soil sample that soil sampler is used for obtaining constant depth is as test specimen, and in geotechnical investigation field tests, soil sampler is one of the most frequently used instrument and equipment, and therefore, a good soil sampler is extremely important in prospecting practice. At present, along with the fast development of national economy, a large amount of capital construction projects are brought into schedule, and the character of banketing in these elementary items is undoubtedly the important indicator that is related to that total is stable, thereby the character of banketing is one of content of the essential research of most of capital construction project. And as the soil sample of banketing of test specimen take can have material impact to result of the test, therefore a good soil sampler for the sampling of banketing is most important. Conventional soil sampler major part is paddle type mill at present, and directly forced, still, they all need to raise topsoil, time-consuming like this effort again, and having destroyed native physicochemical properties has affected result of the test, and also wasting manpower and material resources is inconvenient especially.
Summary of the invention
The present invention is intended to utilize mechanical gear and rotating lever to combine, and a kind of manual type mechanical gear soil sampler for the soil sample of banketing is provided.
The present invention is achieved by the following technical solutions: a kind of manual type mechanical gear soil sampler for the soil sample of banketing, comprise downward opening guide cylinder, be installed on the leading truck on guide cylinder, be placed through the dwang on leading truck, be installed on the gear on the dwang in leading truck, rotation is installed on the turning handle of the outer dwang of leading truck one end, is vertically placed through guide cylinder blind end and the tooth bar with gear engagement fit, be installed on guide cylinder and with the spacing guide rail coordinating of the non-flank of tooth bar;
The tooth bar one end that is positioned at guide cylinder is provided with pipe box cylinder, opening down and its inwall of this pipe box cylinder has screw thread, pipe box cylinder screw-internal thread fit has probe tube, in probe tube, there is top sampler cavity volume by slitless connection under upper, middle part sampler cavity volume and bottom sampler cavity volume, each sampler cavity volume outer wall all has the blind hole coordinating with probe tube inwall bolt, sampler cavity volume lower end, described bottom has the inner conical surface of outside enlarging, probe tube lower end has the male cone (strobilus masculinus) that is beneficial to puncture, pipe box cylinder blind end has the air-vent being communicated with guide cylinder cavity, guide cylinder bottom stretches out and is provided with edge of a wing portion, spiral fixing rivet with ground secure fit is installed in the portion of the edge of a wing, described guide cylinder outer wall is provided with fixing ear, dismountable bulldozing device that is provided with on this fixing ear, described bulldozing device is by bulldozing rod, is welded in bulldozing rod one end and the soil-shifting disk coaxial with it and the bulldozing device handle being welded on the bulldozing rod other end and forms, and the diameter of described soil-shifting disk is greater than each sampler cavity volume internal diameter and is less than probe tube internal diameter, after probe tube and pipe box cylinder screw completely, sampler cavity volume upper surface, top is 10cm to the distance of pipe box cylinder blind end inner side, and the height of top sampler cavity volume and bottom sampler cavity volume is 5cm, and the height of middle part sampler cavity volume is 10cm.
When concrete use, probe tube and pipe box cylinder screw completely, guide cylinder is positioned sampling area by the fixing rivet of its edge of a wing portion, along with the rotation of turning handle, gear driven tooth bar moves downward, and then drives the decline of pipe box cylinder and probe tube, and the air in probe tube to air-vent sheds, until be also full of after soil sample in pipe box cylinder, fetch earth complete; Back out pipe box cylinder, unclamp the bolt on each sampler cavity volume, the soil-shifting disk of bulldozing device gos deep into probe tube upper interior, pushes against and coordinates with sampler cavity volume upper surface, top, release each sampler cavity volume, adopt the soil sample in the less middle part sampler cavity volume of impact to test. Each sampler cavity volume size that the present invention provides not only makes the chemistry affect minimum of soil sample in the sampler cavity volume of middle part, and can avoid destroying the physical property of soil sample, guarantees the accuracy of test.
Manual type mechanical gear soil sampler for the soil sample of banketing of the present invention, it is a kind of novel soil sampler that utilizes gear principle to realize prospecting sampling for the prospecting sampling invention of banketing, at this moment can directly utilize sample to do experiment, guarantee the accuracy of test, the present invention is simultaneously simple to operate, time saving and energy saving.
Brief description of the drawings
Fig. 1 is the structural representation of the manual type mechanical gear soil sampler for the soil sample of banketing of the present invention.
Fig. 2 is the right view of Fig. 1.
In figure: 1-guide cylinder, 2-leading truck, 3-dwang, 4-gear, 5-turning handle, 6-tooth bar, 7-guide rail, 8-pipe box cylinder, 9-probe tube, 10-top sampler cavity volume, 11-middle part sampler cavity volume, 12-bottom sampler cavity volume, 13-inner conical surface, 14-male cone (strobilus masculinus), 15-edge of a wing portion, 16-ribs, 17-bearing, 18-hold-down nut, 19-air-vent, 20-fixing rivet, 21-fixes ear, 22-bulldozing rod, 23-soil-shifting disk, 24-bulldozing device handle.
Detailed description of the invention
A kind of manual type mechanical gear soil sampler for the soil sample of banketing, comprise downward opening guide cylinder 1, be installed on the leading truck 2 on guide cylinder 1, be placed through the dwang 3 on leading truck 2, be installed on the gear 4 on the dwang 3 in leading truck 2, rotation is installed on the turning handle 5 of the outer dwang of leading truck 23 one end, is vertically placed through guide cylinder 1 blind end and the tooth bar 6 with gear 4 engagement fit, be installed on guide cylinder 1 and with the spacing guide rail coordinating 7 of the non-flank of tooth bar 6;
Tooth bar 6 one end that are positioned at guide cylinder 1 are provided with pipe box cylinder 8, opening down and its inwall of this pipe box cylinder 8 has screw thread, pipe box cylinder 8 screw-internal thread fit have probe tube 9, in probe tube 9, there is top sampler cavity volume 10 by slitless connection under upper, middle part sampler cavity volume 11 and bottom sampler cavity volume 12, each sampler cavity volume outer wall all has the blind hole coordinating with probe tube 9 inwall bolts, sampler cavity volume 12 lower ends, described bottom have the inner conical surface 13 of outside enlarging, probe tube 9 lower ends have the male cone (strobilus masculinus) 14 that is beneficial to puncture, pipe box cylinder 8 blind ends have the air-vent 19 being communicated with guide cylinder 1 cavity, guide cylinder 1 bottom stretches out and is provided with edge of a wing portion 15, spiral fixing rivet 20 with ground secure fit is installed in edge of a wing portion 15, described guide cylinder 1 outer wall is provided with fixing ear 21, dismountable bulldozing device that is provided with on this fixing ear 21, described bulldozing device is by bulldozing rod 22, is welded in bulldozing rod 22 one end and the soil-shifting disk 23 coaxial with it and the bulldozing device handle 24 being welded on bulldozing rod 22 other ends and forms, and the diameter of described soil-shifting disk 23 is greater than each sampler cavity volume internal diameter and is less than probe tube 9 internal diameters, after probe tube 9 screws completely with pipe box cylinder 8, sampler cavity volume 10 upper surfaces, top are 10cm to the distance of pipe box cylinder 8 blind end inner sides, and the height of top sampler cavity volume 10 and bottom sampler cavity volume 12 is 5cm, and the height of middle part sampler cavity volume 11 is 10cm.
Described dwang 3 is by the bearing 17 on leading truck 2 and be installed on hold-down nut 18 rotation-limiteds on non-handle end on leading truck 2.
Further, tooth bar 6 is provided with ribs 16 with the junction of pipe box cylinder 8.
Claims (3)
1. the manual type mechanical gear soil sampler for the soil sample of banketing, it is characterized in that, comprise downward opening guide cylinder (1), be installed on the leading truck (2) on guide cylinder (1), be placed through the dwang (3) on leading truck (2), be installed on the gear (4) on the dwang (3) in leading truck (2), rotation is installed on the turning handle (5) of the outer dwang of leading truck (2) (3) one end, vertically be placed through guide cylinder (1) blind end and the tooth bar (6) with gear (4) engagement fit, be installed on guide cylinder (1) upper and with tooth bar (6) the spacing guide rail coordinating of non-flank (7),
Tooth bar (6) one end that is positioned at guide cylinder (1) is provided with pipe box cylinder (8), opening down and its inwall of this pipe box cylinder (8) has screw thread, pipe box cylinder (8) screw-internal thread fit has probe tube (9), in probe tube (9), there is top sampler cavity volume (10) by slitless connection under upper, middle part sampler cavity volume (11) and bottom sampler cavity volume (12), each sampler cavity volume outer wall all has the blind hole coordinating with probe tube (9) inwall bolt, described bottom sampler cavity volume (12) lower end has the inner conical surface (13) of outside enlarging, probe tube (9) lower end has the male cone (strobilus masculinus) (14) that is beneficial to puncture, pipe box cylinder (8) blind end has the air-vent (19) being communicated with guide cylinder (1) cavity, guide cylinder (1) bottom stretches out and is provided with edge of a wing portion (15), spiral fixing rivet (20) with ground secure fit is installed in edge of a wing portion (15), described guide cylinder (1) outer wall is provided with fixing ear (21), the upper dismountable bulldozing device that is provided with of this fixing ear (21), described bulldozing device is by bulldozing rod (22), is welded in bulldozing rod (22) one end and the soil-shifting disk (23) coaxial with it and the bulldozing device handle (24) that is welded on bulldozing rod (22) other end forms, and the diameter of described soil-shifting disk (23) is greater than each sampler cavity volume internal diameter and is less than probe tube (9) internal diameter, after probe tube (9) screws completely with pipe box cylinder (8), top sampler cavity volume (10) upper surface to the distance of pipe box cylinder (8) blind end inner side is 10cm, the height of top sampler cavity volume (10) and bottom sampler cavity volume (12) is 5cm, and the height of middle part sampler cavity volume (11) is 10cm.
2. a kind of manual type mechanical gear soil sampler for the soil sample of banketing according to claim 1, it is characterized in that, described dwang (3) is by the bearing (17) on leading truck (2) and be installed on hold-down nut (18) rotation-limited on non-handle end on leading truck (2).
3. a kind of manual type mechanical gear soil sampler for the soil sample of banketing according to claim 1 and 2, is characterized in that, tooth bar (6) is provided with ribs (16) with the junction of pipe box cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510785687.9A CN105606395A (en) | 2015-11-16 | 2015-11-16 | Manual type mechanical-gear soil sampler for filling soil sample |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510785687.9A CN105606395A (en) | 2015-11-16 | 2015-11-16 | Manual type mechanical-gear soil sampler for filling soil sample |
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| CN105606395A true CN105606395A (en) | 2016-05-25 |
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| CN201510785687.9A Pending CN105606395A (en) | 2015-11-16 | 2015-11-16 | Manual type mechanical-gear soil sampler for filling soil sample |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094111A (en) * | 2017-12-14 | 2018-06-01 | 阜阳市颍东区兴牧禽业专业合作社 | Indigenous equipment is buried in a kind of mechanical automation for sapling plantation |
| CN108444753A (en) * | 2018-05-16 | 2018-08-24 | 贵州省水稻研究所 | Soil sample collector |
| CN108918185A (en) * | 2018-04-25 | 2018-11-30 | 太原理工大学 | Take the underwater certainty ratio trigger device of husky device |
| CN109856356A (en) * | 2019-03-19 | 2019-06-07 | 广西科学院 | A kind of device and process for monitoring oceanic planktonic microorganism content in real time and early warning red tide |
| CN110361222A (en) * | 2019-07-25 | 2019-10-22 | 南京农业大学 | A kind of movable type original-state soil sampling apparatus |
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| JPS5226893A (en) * | 1975-08-26 | 1977-02-28 | Chuo Kaihatsu Kk | Sand sampler |
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| CN103335862A (en) * | 2013-07-11 | 2013-10-02 | 中国水利水电科学研究院 | Split type soil bulk density sampler |
| CN203249789U (en) * | 2013-04-22 | 2013-10-23 | 李方才 | Soil sampler |
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| CN204649465U (en) * | 2015-04-16 | 2015-09-16 | 西安科技大学 | A kind of undisturbed soil sampler |
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2015
- 2015-11-16 CN CN201510785687.9A patent/CN105606395A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE745576A (en) * | 1969-02-07 | 1970-07-16 | Stichting Waterbouwkundig Lab | METHOD AND APPLIANCE FOR STICKING AN UNSTROWN SOIL SAMPLE |
| JPS5226893A (en) * | 1975-08-26 | 1977-02-28 | Chuo Kaihatsu Kk | Sand sampler |
| CN85104778A (en) * | 1985-06-19 | 1986-12-24 | 张德明 | Extracting soil instrument in order to test soil body unit weight |
| US5587540A (en) * | 1994-02-01 | 1996-12-24 | Meyer; Robert D. | Soil sampling device with latch assembly having a variable circumferential shape |
| CN1766539A (en) * | 2005-11-17 | 2006-05-03 | 南京大学 | Quantitative and quick ecological soil sampler |
| CN101358909A (en) * | 2008-09-12 | 2009-02-04 | 南开大学 | Rotary-cutting column type deposit sampler |
| CN201408129Y (en) * | 2009-05-20 | 2010-02-17 | 肖华荣 | Soil sampling device on basis of pile driver |
| CN202380453U (en) * | 2011-12-13 | 2012-08-15 | 河南省电力勘测设计院 | Soil sampler with built-in rings |
| CN202693356U (en) * | 2012-05-21 | 2013-01-23 | 薛悌尧 | Quantitative quick and convenient soil sampler |
| JP2014043717A (en) * | 2012-08-27 | 2014-03-13 | Central Research Institute Of Electric Power Industry | Double tube type geo-material sampling device in soft ground, and geo-material sampling device set |
| CN203249789U (en) * | 2013-04-22 | 2013-10-23 | 李方才 | Soil sampler |
| CN103335862A (en) * | 2013-07-11 | 2013-10-02 | 中国水利水电科学研究院 | Split type soil bulk density sampler |
| CN103389226A (en) * | 2013-07-30 | 2013-11-13 | 中国地质大学（武汉） | Slip soil original state soil sampler |
| CN104390808A (en) * | 2014-12-05 | 2015-03-04 | 山东科技大学 | Screw type soil sample pushing device and method |
| CN204649465U (en) * | 2015-04-16 | 2015-09-16 | 西安科技大学 | A kind of undisturbed soil sampler |
| CN204594730U (en) * | 2015-04-29 | 2015-08-26 | 中交第一公路勘察设计研究院有限公司 | The original state frozen soil sampler of a kind of field boring with sampling |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094111A (en) * | 2017-12-14 | 2018-06-01 | 阜阳市颍东区兴牧禽业专业合作社 | Indigenous equipment is buried in a kind of mechanical automation for sapling plantation |
| CN108918185A (en) * | 2018-04-25 | 2018-11-30 | 太原理工大学 | Take the underwater certainty ratio trigger device of husky device |
| CN108444753A (en) * | 2018-05-16 | 2018-08-24 | 贵州省水稻研究所 | Soil sample collector |
| CN109856356A (en) * | 2019-03-19 | 2019-06-07 | 广西科学院 | A kind of device and process for monitoring oceanic planktonic microorganism content in real time and early warning red tide |
| CN110361222A (en) * | 2019-07-25 | 2019-10-22 | 南京农业大学 | A kind of movable type original-state soil sampling apparatus |
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Application publication date: 20160525 |
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| RJ01 | Rejection of invention patent application after publication |