CN206177617U - Ground sampling device - Google Patents
Ground sampling device Download PDFInfo
- Publication number
- CN206177617U CN206177617U CN201621148317.0U CN201621148317U CN206177617U CN 206177617 U CN206177617 U CN 206177617U CN 201621148317 U CN201621148317 U CN 201621148317U CN 206177617 U CN206177617 U CN 206177617U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- earth
- rotating shaft
- pivot
- fetches earth
- 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.)
- Expired - Fee Related
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a ground sampling device, which comprises supporting legs, the roof, oval piston -cylinder and drill bit, still include the rotating electrical machines, the apparatus further comprises a rotating shaft, the spiral leaf, the landing leg top is equipped with the roof, be equipped with oval piston -cylinder on the roof, oval piston -cylinder's piston rod is worn out the roof and is stretched out downwards, lower end of the piston rod is connected with the mount, be equipped with the rotating electrical machines in the mount, the rotating electrical machines is connected with the pivot, the mount bottom is equipped with the sleeve that fetches earth, it is equipped with and is unearthed mouthful to fetch earth sleeve upper portion, the sleeve lower extreme opening setting of fetching earth, be equipped with the spiral leaf in the pivot, the sleeve fetches earth, pivot and spiral leaf constitute carries the auger structure, the pivot lower extreme stretches out and fetches earth the sleeve and be connected with the drill bit, the maximum diameter of drill bit is greater than the telescopic external diameter that fetches earth, the utility model relates to a rationally, the practicality is through setting up the spiral leaf in the pivot for sleeve, pivot and the spiral lobate shaped of fetching earth becomes to carry the auger structure, carries soil, has made things convenient for the work of fetching earth greatly.
Description
Technical field
This utility model is related to ground exploration engineering field, specifically a kind of ground sampler.
Background technology
Soil must be analyzed in engineering early stage exploration process.Ground sampler is to extract lower floor's test soil to make
It is sample to understand its basic unit's property, for a kind of instrument for making soil sample analysis to stratum of constructing before various engineering constructions.At present,
Traditional sampler generally existing complex structure, be inconvenient to carry, sampling operation is inconvenient, the low defect of efficiency；Particularly
Soil sample takes out inconvenient from sampler, generally requires to tap sampler barrel, so wastes time and energy, and greatly shorten sampling
The service life of cylinder.
Utility model content
It is a kind of ground sampler that this utility model is to be provided.
To solve above-mentioned technical problem, this utility model provides technical scheme below：A kind of ground sampler, including
Lower limb, top board, oval piston cylinder and drill bit, also including electric rotating machine, rotating shaft, helical-blade, are provided with top board, top board at the top of supporting leg
On be provided with oval piston cylinder, the piston rod of oval piston cylinder passes top board and extends downwardly from, and piston-rod lower end is connected with solid
Determine frame, in fixed mount, be provided with electric rotating machine, electric rotating machine is connected with rotating shaft, and fixed mount bottom is provided with coaxial with rotating shaft taking
Soil suite cylinder, the upper cartridge that fetches earth are provided with soil outlet, and the sleeve lower ending opening that fetches earth is arranged, and is provided with helical-blade, fetches earth in rotating shaft
Sleeve, rotating shaft and helical-blade constitute conveying auger structure, and rotating shaft lower end is stretched out and fetches earth sleeve and be connected with drill bit, the maximum of drill bit
With diameter greater than the external diameter of the sleeve that fetches earth.
The scheme for further optimizing, the quantity of the supporting leg is three, and three supporting legs are uniformly arranged on top board bottom.
The scheme for further optimizing, the supporting leg bottom are provided with backing plate.
The scheme for further optimizing, is provided with thread bush at the top of the fixed mount, the lower end of piston rod is provided with and spiral shell
The external screw thread of stricture of vagina set matching, fixed mount are connected by screw thread with piston rod.
The scheme for further optimizing, the lower end of the sleeve that fetches earth are provided with downward cutting edge.
This utility model is had an advantageous effect in that compared with prior art：This utility model is reasonable in design, practical, passes through
Helical-blade is set in rotating shaft so that the sleeve that fetches earth, rotating shaft and helical-blade form conveying auger structure, and soil is conveyed,
Greatly facilitate work of fetching earth.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
It is numbered in figure：1- supporting legs, 2- top boards, 3- oval piston cylinders, 31- piston rods, 4- drill bits, 5- electric rotating machines,
6- rotating shafts, 7- helical-blades, 8- backing plates, 9- fixed mounts, 91- thread bush, 10- are fetched earth sleeve, 101- soil outlets, 102- cutting edges.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " horizontal ", " on ", D score, " front ",
" afterwards ", the orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " be based on
Orientation shown in the drawings or position relationship, are for only for ease of description this utility model, rather than indicate or imply the dress of indication
Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this utility model
Restriction.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying that indication is relatively heavy
The property wanted implies the technical characteristic quantity indicated by indicating.Thus, define " first ", the feature of " second " can express or
Person implicitly includes at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise expressly limited specifically.
Knowable to reference picture, a kind of ground sampler, including supporting leg 1, top board 2, oval piston cylinder 3 and drill bit 4, also wrap
Electric rotating machine 5, rotating shaft 6, helical-blade 7 are included, 1 bottom of supporting leg is provided with backing plate 8, and top board 2, the supporting leg 1 are provided with the top of supporting leg 1
Quantity be three, three supporting legs 1 are uniformly arranged on 2 bottom of top board, are provided with oval piston cylinder 3 on top board 2, oval living
The piston rod 31 of piston cylinder 3 passes top board 2 and extends downwardly from, and 31 lower end of piston rod is connected with fixed mount 9, arranges at the top of fixed mount 9
There is thread bush 91, the lower end of piston rod 31 is provided with the external screw thread matched with thread bush 91, and fixed mount 9 passes through spiral shell with piston rod 31
Stricture of vagina is connected, and is provided with electric rotating machine 5 in fixed mount 9, and electric rotating machine 5 is connected with rotating shaft 6,9 bottom of fixed mount be provided with
What rotating shaft 6 was coaxial fetch earth sleeve 10,10 top of sleeve of fetching earth are provided with soil outlet 101, fetch earth 10 lower ending opening of sleeve and setting
There is downward cutting edge 102, in rotating shaft 6, be provided with helical-blade 7, the sleeve 10 that fetches earth, rotating shaft 6 and helical-blade 7 constitute conveying auger knot
Structure, 6 lower end of rotating shaft stretch out and fetch earth sleeve 10 and be connected with drill bit 4, and the maximum gauge of drill bit 4 is more than the external diameter of the sleeve 10 that fetches earth,
Electric rotating machine 5 drives rotating shaft 6, helical-blade 7 and drill bit 4 to rotate, and drill bit 4 carries out boring soil, and helical-blade 7 carries out defeated upwards to soil
Send, and discharge from soil outlet 101, the cutting edge 102 of 10 lower end of sleeve of fetching earth further can be crushed to ground.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (5)
1. a kind of ground sampler, including supporting leg, top board, oval piston cylinder and drill bit, it is characterised in that：Also include rotation
Motor, rotating shaft, helical-blade, are provided with top board at the top of supporting leg, oval piston cylinder, the work of oval piston cylinder are provided with top board
Stopper rod passes top board and extends downwardly from, and piston-rod lower end is connected with fixed mount, and electric rotating machine is provided with fixed mount, and electric rotating machine connects
Rotating shaft is connected to, fixed mount bottom is provided with the fetch earth sleeve coaxial with rotating shaft, and the upper cartridge that fetches earth is provided with soil outlet, and fetch earth set
Cylinder lower ending opening is arranged, and helical-blade is provided with rotating shaft, and the sleeve that fetches earth, rotating shaft and helical-blade constitute conveying auger structure, rotating shaft
Lower end is stretched out and fetches earth sleeve and be connected with drill bit, and the maximum gauge of drill bit is more than the external diameter of the sleeve that fetches earth.
2. a kind of ground sampler according to claim 1, it is characterised in that：The quantity of the supporting leg be three, three
Individual supporting leg is uniformly arranged on top board bottom.
3. a kind of ground sampler according to claim 1 and 2, it is characterised in that：The supporting leg bottom is provided with pad
Plate.
4. a kind of ground sampler according to claim 1, it is characterised in that：Screw thread is provided with the top of the fixed mount
Set, the lower end of piston rod are provided with the external screw thread matched with thread bush, and fixed mount is connected by screw thread with piston rod.
5. a kind of ground sampler according to claim 1, it is characterised in that：The lower end of the sleeve that fetches earth is provided with
Downward cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621148317.0U CN206177617U (en) | 2016-10-27 | 2016-10-27 | Ground sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621148317.0U CN206177617U (en) | 2016-10-27 | 2016-10-27 | Ground sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206177617U true CN206177617U (en) | 2017-05-17 |
Family
ID=58680708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621148317.0U Expired - Fee Related CN206177617U (en) | 2016-10-27 | 2016-10-27 | Ground sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206177617U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014639A (en) * | 2017-05-22 | 2017-08-04 | 南京农业大学 | A kind of Under-Mulch-Drip Irrigation in Xinjiang wheat root area soil separation and withdrawing device |
| CN107421772A (en) * | 2017-08-17 | 2017-12-01 | 江苏环保产业技术研究院股份公司 | A kind of automatic drawing out soil equipment applied to soil remediation |
| CN107976331A (en) * | 2017-11-07 | 2018-05-01 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of soil testing assemblies |
| CN108168941A (en) * | 2018-01-24 | 2018-06-15 | 东莞市粤惠建筑工程技术咨询有限公司 | A kind of ground high efficiency sampling apparatus and the method for sampling |
| CN110441085A (en) * | 2018-05-02 | 2019-11-12 | 中南大学 | Ground sampler suitable for ground detection |
| CN111172961A (en) * | 2019-12-30 | 2020-05-19 | 济南市勘察测绘研究院 | Portable measuring device with adjustable depth for geotechnical geological investigation |
| CN112945615A (en) * | 2021-01-30 | 2021-06-11 | 北京城建七建设工程有限公司 | Measuring device for road pavement structural layer compactness |
-
2016
- 2016-10-27 CN CN201621148317.0U patent/CN206177617U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107014639A (en) * | 2017-05-22 | 2017-08-04 | 南京农业大学 | A kind of Under-Mulch-Drip Irrigation in Xinjiang wheat root area soil separation and withdrawing device |
| CN107014639B (en) * | 2017-05-22 | 2023-09-29 | 南京农业大学 | Xinjiang drip irrigation wheat root zone soil separation and take-out device |
| CN107421772A (en) * | 2017-08-17 | 2017-12-01 | 江苏环保产业技术研究院股份公司 | A kind of automatic drawing out soil equipment applied to soil remediation |
| CN107421772B (en) * | 2017-08-17 | 2020-03-31 | 江苏环保产业技术研究院股份公司 | Be applied to prosthetic automatic device of fetching earth of soil |
| CN107976331A (en) * | 2017-11-07 | 2018-05-01 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of soil testing assemblies |
| CN108168941A (en) * | 2018-01-24 | 2018-06-15 | 东莞市粤惠建筑工程技术咨询有限公司 | A kind of ground high efficiency sampling apparatus and the method for sampling |
| CN110441085A (en) * | 2018-05-02 | 2019-11-12 | 中南大学 | Ground sampler suitable for ground detection |
| CN111172961A (en) * | 2019-12-30 | 2020-05-19 | 济南市勘察测绘研究院 | Portable measuring device with adjustable depth for geotechnical geological investigation |
| CN111172961B (en) * | 2019-12-30 | 2021-10-26 | 济南市勘察测绘研究院 | Portable measuring device with adjustable depth for geotechnical geological investigation |
| CN112945615A (en) * | 2021-01-30 | 2021-06-11 | 北京城建七建设工程有限公司 | Measuring device for road pavement structural layer compactness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |