CN203798619U - Electric cutting ring type soil sampler - Google Patents
Electric cutting ring type soil sampler Download PDFInfo
- Publication number
- CN203798619U CN203798619U CN201420186494.2U CN201420186494U CN203798619U CN 203798619 U CN203798619 U CN 203798619U CN 201420186494 U CN201420186494 U CN 201420186494U CN 203798619 U CN203798619 U CN 203798619U
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- China
- Prior art keywords
- cutting ring
- sleeve
- soil
- soil sampler
- spiral cover
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Abstract
An electric cutting ring type soil sampler is characterized by comprising a power output device used for outputting rotary power and a soil sampling device used for being driven by the rotary power to acquire soil samples, wherein the soil sampling device comprises a sleeve, a crown sleeve, a rotary cover and a cutting ring, a cutting ring groove used for clamping the cutting ring is formed in the inner surface of the sleeve, the cutting ring and the sleeve are coaxially clamped in the cutting ring groove, and the inner surface of the cutting ring is flush with the inner surface of the sleeve; the rotary cover is installed at the upper end of the sleeve, a connecting shaft used for being connected with the power output device to acquire rotary power is arranged on the outer top surface of the rotary cover, the connecting shaft and the cutting ring are coaxial, the crown sleeve is in the shape of a cylinder, the upper portion of the crown sleeve is connected to the lower end of the sleeve, and a circle of drilling teeth is arranged at the bottom end of the crown sleeve. By the adoption of the soil sampler, sampling efficiency can be improved, the success rate of sampling can be increased, and labor intensity during sampling can be relieved.
Description
Technical field
The utility model relates in a kind of earthwork construction to be got and detects the soil sample barrel of using soil sample, especially electronic cutting ring soil sampler.
Background technology
From nineteen fifty to 2009 year, Lower Reaches of The Yellow River dyke building has experienced and has added the wide construction of high side for 5 times.According to the Yellow River levee construction operating regulation, when the earthwork is filled, each base earth material all must roll, and rolling quality directly affects levee body and dam foundation intensity and integral rigidity.While only having soil samples and detecting to meet the designing requirement of dry density and water cut, just can carry out the filling construction of next base earth material, and cutting ring rule is the most frequently used classic method of Site Detection dam foundation compactness.
While using traditional cutting ring soil sampler sampling, each base soil layer often needs to gather tens soil samples, and completely rely on and manually swing hammer and firmly ram cutting ring lid, cutting ring can be embedded in the soil body after compacting deeply, and then cutting ring and soil sample be taken out in the lump with spade.Owing to being subject to the soil body to roll the various factors such as quality, earth material grain composition and testing crew skilled operation degree, it is 60～70% left and right that general soil sample gathers success ratio, and the whether excellent accuracy that directly has influence on test figure of soil sample.In addition, cutting ring covers under hammer brute force is beaten, and is very easy to deformed damaged.In the time that sampling operation is careless, hammer also may injure sample collector's finger, has certain danger.
Therefore, how to improve soil sample and gather success ratio, alleviate sample collector's labour intensity and preserve from, developing a kind of utensil that can be time saving and energy saving, again can quick obtaining soil sample is very urgent task.
Utility model content
The shortcoming existing in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of electronic cutting ring soil sampler, can improve sampling efficiency and improves sampling success ratio and alleviate sampling labour intensity.
In order to address the above problem, the utility model by the following technical solutions: this electronic cutting ring soil sampler, comprises for the PTO of outputting rotary power and obtains the drawing out soil equipment of soil sample for being rotated power drive; Described drawing out soil equipment comprises sleeve, hat cover, spiral cover, cutting ring; Described sleeve interior surface is provided with the cutting ring groove for clamping cutting ring, cutting ring and coaxial being installed in cutting ring groove of sleeve, and the inside surface of cutting ring and the inside surface of sleeve flush; Described spiral cover is installed in the upper end of described sleeve, and the outer end face of spiral cover is provided with one for being connected with described PTO the coupling shaft that obtains rotary power; Coupling shaft and described cutting ring coaxial cable; Described hat overlaps the lower end that is connected to sleeve for cylindric and top, and the bottom of hat cover is provided with a circle and bores tooth.
Further: the two ends up and down of described sleeve are provided with external thread, described spiral cover is provided with internal thread and the upper end at sleeve by Screw assembly; Described hat cover top is provided with internal thread and the lower end at sleeve by Screw assembly.
Further: described sleeve is made up of two parts, be designated as respectively left-half, right half part; Between left-half and right half part, peg graft by concaveconvex structure is relative.
Further: on described spiral cover, to be provided with axial through hole.
Further: the through hole on described spiral cover is multiple, around the uniform setting of coupling shaft.
Further: the brill tooth that described hat puts is helical teeth.
Further: described PTO is bottle opener electric drill.
The beneficial effects of the utility model are:
This electronic cutting ring soil sampler can keep traditional cutting ring sampling performance, can reduce again labour intensity, increase work efficiency, and cutting ring sample operation was completed in one minute, has both alleviated testing crew working strength; Can also solve traditional hammering core cutter method can not truly reflect its density problem because vibrating the disturbance that soil sample is produced, can guarantee that the soil sample gathering is excellent, be suitable for the wide and irrigation and water conservancy highway engineering constructions of heightening of embankment protection side such as river,lake and reservior; Simple in structure, easy to operate.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural drawing of drawing out soil equipment;
Fig. 3 is that drawing out soil equipment removes the cut-open view after cutting ring;
Fig. 4 is the structural representation of sleeve;
Fig. 5 is the schematic diagram after left-half, the right half part of sleeve decomposes;
Fig. 6 is hat cover deployed condition schematic diagram;
Fig. 7 is the vertical view of spiral cover;
In figure: 1 bottle opener electric drill, 2 drawing out soil equipment, 21 sleeves, 211 cutting ring grooves, 212 left-half, 213 right half parts, 214 concaveconvex structures, 22 hat covers, 221 bore tooth, 23 spiral covers, 231 coupling shafts, 232 through holes, 24 cutting rings.
Embodiment
As shown in Figure 1, this electronic cutting ring soil sampler, comprises for the PTO of outputting rotary power and obtains the drawing out soil equipment of soil sample for being rotated power drive; PTO in this embodiment is selected bottle opener electric drill 1.As other embodiments, those skilled in the art can adopt other structures to replace bottle opener electric drill to realize same function and efficacy, for example, a motor is set, and the output terminal of motor passes through variator or directly connects the fixture of clamping shaft like parts.For convenience of easily implementing, therefore directly adopt bottle opener electric drill, and rechargeable type bottle opener electric drill preferably.
As shown in Figure 2,3, described drawing out soil equipment 2 comprises sleeve 21, hat cover 22, spiral cover 23, cutting ring 24.
Wherein cutting ring 24 is prior art, i.e. cutting ring used in standard detecting method.
Described sleeve 21 inside surfaces are provided with the cutting ring groove 211 for clamping cutting ring, as shown in Figure 3, cutting ring 24 and coaxial being installed in cutting ring groove 211 of sleeve 21, the inside surface of the inside surface of cutting ring 24 and sleeve 21 flushes, as shown in Figure 2, can stop cutting ring 24 to slide up and down at sleeve 21 inwalls, thereby improve globality and the consistance of whole sleeve 21 and cutting ring 24.
The further technology that this electronic cutting ring soil sampler is taked: as shown in Fig. 3,4,5, described sleeve 21 is made up of two parts, is designated as respectively left-half 212, right half part 213; Between left-half 212 and right half part 213, pass through the relative grafting of concaveconvex structure 214.Sleeve 21 adopts two lobe separate type, conveniently take cutting ring 24 and soil sample.
As shown in Figure 2,3, described spiral cover 23 is installed in the upper end of described sleeve 21, and in this embodiment, sleeve 21 and spiral cover 23 adopt and be threaded, and what on sleeve 21, arrange is external thread, and what on spiral cover 23, arrange is internal thread.Certainly both also can adopt other modes to connect, such as bolt connection etc., but this is threaded processing and mounting or dismounting all very convenient, the convenient taking-up to cutting ring 24 dismounting and soil sample.
The outer end face of spiral cover 23 is provided with one for being that bottle opener electric drill 1 is connected the coupling shaft 231 that obtains rotary power with described PTO; Coupling shaft 231 and described cutting ring 24 coaxial cables.
The further technology that this electronic cutting ring soil sampler is taked: be provided with through hole 232 on described spiral cover 23.Through hole 232, for being communicated with in sleeve, is beneficial to the discharge of its inner unnecessary soil body in sleeve 21 High Rotation Speed processes, has reduced sleeve 21 and has bored soil resistance.
The further technology that this electronic cutting ring soil sampler is taked: as shown in Figure 7, the through hole 232 on described spiral cover is multiple, around the uniform setting of coupling shaft 231.Can reduce uniformly to bore like this soil resistance, more can ensure the authenticity of soil sample, can not be subject to the impact of sampling process operation.
As shown in Figure 2,3, described hat cover 22 is connected to the lower end of sleeve 21 for cylindric and top, in this embodiment between hat cover 22 and sleeve 21 also for being threaded, and hat overlaps the internal threads of 22 settings, what sleeve 21 arranged is external thread.In like manner, the connected mode between hat cover 22 and sleeve 21 also can adopt other modes, such as bolt connection etc., and this is all the ordinary skill in the art.
In addition, this hat overlaps 22 wall thickness and is greater than sleeve 21 wall thickness, can fastening separate type sleeve after screwing, and be beneficial to again and cut soil and get core.
The bottom of this hat cover 22 is provided with a circle and bores tooth 221.
The further technology that this electronic cutting ring soil sampler is taked: the brill tooth 221 that described hat puts is helical teeth, as shown in Fig. 1,2,3,6.
When sampling, coupling shaft 231 is connected to the clutch end of bottle opener electric drill 1, bottle opener electric drill 1 is worked, and is with moving sleeve 21, hat cover 22 to rotate by coupling shaft 231, spiral cover 23, bores tooth 221 and can realize brill soil, and soil sample enters in cutting ring 24.After brill soil completes, sleeve 21 is taken off, and open sleeve 21, cutting ring wherein 24 is taken out.It is quick that operation is very easy.
Claims (7)
1. electronic cutting ring soil sampler, is characterized in that, comprises for the PTO of outputting rotary power and obtains the drawing out soil equipment of soil sample for being rotated power drive; Described drawing out soil equipment comprises sleeve, hat cover, spiral cover, cutting ring; Described sleeve interior surface is provided with the cutting ring groove for clamping cutting ring, cutting ring and coaxial being installed in cutting ring groove of sleeve, and the inside surface of cutting ring and the inside surface of sleeve flush; Described spiral cover is installed in the upper end of described sleeve, and the outer end face of spiral cover is provided with one for being connected with described PTO the coupling shaft that obtains rotary power; Coupling shaft and described cutting ring coaxial cable; Described hat overlaps the lower end that is connected to sleeve for cylindric and top, and the bottom of hat cover is provided with a circle and bores tooth.
2. electronic cutting ring soil sampler according to claim 1, is characterized in that: the two ends up and down of described sleeve are provided with external thread, and described spiral cover is provided with internal thread and the upper end at sleeve by Screw assembly; Described hat cover top is provided with internal thread and the lower end at sleeve by Screw assembly.
3. electronic cutting ring soil sampler according to claim 1, is characterized in that: described sleeve is made up of two parts, is designated as respectively left-half, right half part; Between left-half and right half part, peg graft by concaveconvex structure is relative.
4. electronic cutting ring soil sampler according to claim 1, is characterized in that: on described spiral cover, be provided with axial through hole.
5. electronic cutting ring soil sampler according to claim 4, is characterized in that: the through hole on described spiral cover is multiple, around the uniform setting of coupling shaft.
6. electronic cutting ring soil sampler according to claim 1, is characterized in that: the brill tooth that described hat puts is helical teeth.
7. according to any one the electronic cutting ring soil sampler described in claim 1-6, it is characterized in that: described PTO is bottle opener electric drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186494.2U CN203798619U (en) | 2014-04-17 | 2014-04-17 | Electric cutting ring type soil sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186494.2U CN203798619U (en) | 2014-04-17 | 2014-04-17 | Electric cutting ring type soil sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203798619U true CN203798619U (en) | 2014-08-27 |
Family
ID=51380824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420186494.2U Expired - Fee Related CN203798619U (en) | 2014-04-17 | 2014-04-17 | Electric cutting ring type soil sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203798619U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329084A (en) * | 2014-11-25 | 2015-02-04 | 甘肃农业大学 | Soil cutting ring sampler |
| CN104568502A (en) * | 2015-01-08 | 2015-04-29 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Electric sampling device and electric sampling method for motor vehicle catalyst |
| CN104792568A (en) * | 2015-04-14 | 2015-07-22 | 安徽理工大学 | Portable chargeable soil sampler |
| CN105181379A (en) * | 2015-09-11 | 2015-12-23 | 深圳市铁汉生态环境股份有限公司 | Novel ring knife soil sampling machine |
| CN105388040A (en) * | 2015-12-05 | 2016-03-09 | 中国科学院测量与地球物理研究所 | Soil sampler |
| CN107607347A (en) * | 2017-09-26 | 2018-01-19 | 北京林业大学 | A kind of soil profile soil sampler |
| CN107724362A (en) * | 2017-09-28 | 2018-02-23 | 湖南师范大学 | A kind of drawing out soil equipment and its soil basketing method |
| CN108760380A (en) * | 2018-04-08 | 2018-11-06 | 中国地质调查局西安地质调查中心 | Electric drill formula soil sampler |
| CN109470516A (en) * | 2019-01-08 | 2019-03-15 | 山东交通学院 | Intelligent cutting ring sample instrument |
-
2014
- 2014-04-17 CN CN201420186494.2U patent/CN203798619U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329084A (en) * | 2014-11-25 | 2015-02-04 | 甘肃农业大学 | Soil cutting ring sampler |
| CN104568502B (en) * | 2015-01-08 | 2017-10-13 | 上海出入境检验检疫局工业品与原材料检测技术中心 | The electronic sampler and sampling method of a kind of automotive catalysts |
| CN104568502A (en) * | 2015-01-08 | 2015-04-29 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Electric sampling device and electric sampling method for motor vehicle catalyst |
| CN104792568A (en) * | 2015-04-14 | 2015-07-22 | 安徽理工大学 | Portable chargeable soil sampler |
| CN105181379B (en) * | 2015-09-11 | 2018-05-22 | 深圳市铁汉生态环境股份有限公司 | A kind of ring-knife soil sampler |
| CN105181379A (en) * | 2015-09-11 | 2015-12-23 | 深圳市铁汉生态环境股份有限公司 | Novel ring knife soil sampling machine |
| CN105388040A (en) * | 2015-12-05 | 2016-03-09 | 中国科学院测量与地球物理研究所 | Soil sampler |
| CN105388040B (en) * | 2015-12-05 | 2018-03-09 | 中国科学院测量与地球物理研究所 | A kind of soil sampler |
| CN107607347A (en) * | 2017-09-26 | 2018-01-19 | 北京林业大学 | A kind of soil profile soil sampler |
| CN107724362A (en) * | 2017-09-28 | 2018-02-23 | 湖南师范大学 | A kind of drawing out soil equipment and its soil basketing method |
| CN108760380A (en) * | 2018-04-08 | 2018-11-06 | 中国地质调查局西安地质调查中心 | Electric drill formula soil sampler |
| CN108760380B (en) * | 2018-04-08 | 2021-05-04 | 中国地质调查局西安地质调查中心 | Electric drill type soil sampler |
| CN109470516A (en) * | 2019-01-08 | 2019-03-15 | 山东交通学院 | Intelligent cutting ring sample instrument |
| CN109470516B (en) * | 2019-01-08 | 2023-11-17 | 山东交通学院 | Intelligent ring cutter soil sampling instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |