CN211825138U - Soil property sampling device for homeland resources - Google Patents
Soil property sampling device for homeland resources Download PDFInfo
- Publication number
- CN211825138U CN211825138U CN202020373769.9U CN202020373769U CN211825138U CN 211825138 U CN211825138 U CN 211825138U CN 202020373769 U CN202020373769 U CN 202020373769U CN 211825138 U CN211825138 U CN 211825138U
- Authority
- CN
- China
- Prior art keywords
- soil
- fixedly connected
- sampling
- servo motor
- sampling device
- 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.)
- Active
Links
- 239000002689 soil Substances 0.000 title claims abstract description 54
- 238000005070 sampling Methods 0.000 title claims abstract description 43
- 238000005527 soil sampling Methods 0.000 claims abstract description 18
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 28
- 238000005553 drilling Methods 0.000 claims description 25
- 239000002131 composite material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a sampling device technical field specifically is a soil property sampling device of national soil resources, be equipped with elevating system in the sampler barrel, and relative both sides inner wall is equipped with two stop gear respectively in the sampler barrel, and two stop gear's one end respectively with elevating system's both sides fixed connection, elevating system's lower extreme fixedly connected with servo motor, and servo motor's drive end rotates the first pivot that is connected with vertical setting, servo motor's one end fixedly connected with boring soil head is kept away from to first pivot. The utility model discloses in, through setting up elevating gear, stop gear cooperation drill the soil head, drill soil sampling work, it is convenient to get soil, uses manpower sparingly more, and simple structure, and the size is little, light in weight, and portable sets up fixed establishment, and the tooth inserts and treats sample soil, is convenient for fix this device, and the structure is more firm, and work is more stable, and it is higher to bore soil efficiency.
Description
Technical Field
The utility model relates to a sampling device technical field specifically is a homeland resource soil property sampling device.
Background
Soil sampling refers to a method for collecting soil samples, and comprises a sampling arrangement and sampling technology, when the soil quality of national soil resources is researched, different soil qualities need to be sampled, before sampling, a section is trimmed and cleaned, the most superficial layer of floating soil is cut, and then the soil samples are taken from a central typical part layer by layer from top to bottom according to layers.
However, the most common mode of current soil sampling still adopts the manual work to use the mode of cuing open the soil shovel and operate, and manpower is wasted to this kind of mode, and soil sampling inefficiency, moreover, though have some machinery soil sampling device among the prior art, the structure is comparatively complicated, and the size is huge, carries inconveniently, the troublesome poeration. Therefore, the technical personnel in the field provide a soil sampling device of the homeland resources to solve the problems in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a homeland resource soil property sampling device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a soil sampling device for homeland resources comprises a sampling cylinder, wherein a lifting mechanism is arranged in the sampling cylinder, two limiting mechanisms are respectively arranged on the inner walls of two opposite sides in the sampling cylinder, one ends of the two limiting mechanisms are respectively fixedly connected with two sides of the lifting mechanism, a servo motor is fixedly connected to the lower end of the lifting mechanism, the driving end of the servo motor is rotatably connected with a vertically arranged first rotating shaft, one end of the first rotating shaft, far away from the servo motor, is fixedly connected with a soil drilling head, and a fixing mechanism is fixedly connected to the sampling cylinder;
elevating system is including fixing the step motor at the sampler barrel upside, step motor's drive end rotates the second pivot that is connected with vertical setting, and the one end that step motor was kept away from in the second pivot runs through the threaded rod that extends to the sampler barrel and the vertical setting of fixedly connected with, the one end threaded connection that the second pivot was kept away from to the threaded rod has nut post, two stop gear's one end respectively with the both sides fixed connection of nut post, and the nut post one end and the servo motor fixed connection of keeping away from the threaded rod.
As a further aspect of the present invention: the limiting mechanism comprises a limiting groove formed in the inner wall of the sampling tube, a limiting rod vertically arranged is fixedly connected to the limiting groove, a sliding sleeve is sleeved on the limiting rod and connected with the limiting rod in a sliding mode, and a connecting block is fixedly connected to one side of the sliding sleeve.
As a further aspect of the present invention: the limiting rod is in a cylindrical shape, and the outer side wall of the limiting rod is connected with the inner wall of the through hole of the sliding sleeve in a sliding mode.
As a further aspect of the present invention: the utility model discloses a sampler, including the sampler barrel, the sampler barrel is provided with a plurality of fixed mechanisms, the fixed mechanism establishes the support ring in the sampler barrel outside including the cover, the T shape frame of the at least three horizontal setting of outside fixedly connected with of sampler barrel, and three T shape frame equidistant encircle to set up on the sampler barrel, it is three the one end that the sampler barrel was kept away from to T shape frame respectively with the inner wall fixed connection of support ring, the downside of support ring is fixed respectively even has four equidistant ground teeth that bore that encircle the setting.
As a further aspect of the present invention: the lateral wall of both sides of sampler barrel is fixedly connected with two balancing poles that horizontal symmetry set up respectively, and the cover is equipped with rubber antiskid cover on the balancing pole.
As a further aspect of the present invention: the soil drilling head is of a helical blade structure, and adopts a composite stainless steel component.
As a further aspect of the present invention: the front side fixedly connected with control switch of sampler barrel, and servo motor and step motor's input respectively with control switch electric connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up elevating gear and stop gear, the cooperation bores native head, servo motor starts, it is rotatory with the fixed boring native head of second pivot to drive, and simultaneously, start step motor, it rotates with the fixed threaded rod of first pivot to drive, and the axial of nut post is rotated and is followed and link up the fixed sliding sleeve of piece and receive the restriction of spacing groove, therefore, when the threaded rod rotates, the nut post forces to move down, and then promote and bore native head and move down, bore native sample work, this device structural design is ingenious, it is convenient to get earth, use manpower more, and simple structure, small size, light in weight, and convenient to carry, and convenient operation.
2. Through setting up fixed establishment, bore the ground tooth and insert and treat the sample soil in, be convenient for fix this device, not only make this device structure more firm, and the during operation is more stable, bores native efficiency and is higher.
Drawings
FIG. 1 is a schematic structural diagram of a soil sampling device for soil resources;
FIG. 2 is a schematic view of a front cross-sectional structure of a soil sampling device for soil resources;
fig. 3 is an enlarged schematic structural diagram of a position a in fig. 2 in a soil sampling device for a soil resource.
In the figure: 1. a sampling tube; 2. a servo motor; 3. a first rotating shaft; 4. a stepping motor; 5. a second rotating shaft; 6. a threaded rod; 7. a nut post; 8. a limiting groove; 9. a limiting rod; 10. a sliding sleeve; 11. a joining block; 12. a support ring; 13. a T-shaped frame; 14. drilling ground teeth; 15. a balancing pole; 16. a rubber anti-slip sleeve; 17. drilling a soil head; 18. and controlling the switch.
Detailed Description
Please refer to fig. 1-3, in an embodiment of the present invention, an apparatus for sampling soil quality of homeland soil resources includes a sampling cylinder 1, a lifting mechanism is disposed in the sampling cylinder 1, two limiting mechanisms are disposed on inner walls of two opposite sides of the sampling cylinder 1 respectively, and one ends of the two limiting mechanisms are fixedly connected to two sides of the lifting mechanism respectively, a servo motor 2 is fixedly connected to a lower end of the lifting mechanism, a driving end of the servo motor 2 is rotatably connected to a vertically disposed first rotating shaft 3, one end of the first rotating shaft 3 away from the servo motor 2 is fixedly connected to a soil drilling head 17, the servo motor 2 is started to drive the soil drilling head 17 fixed to a second rotating shaft 5 to rotate, and a fixing mechanism is fixedly connected to the sampling cylinder 1;
the lifting mechanism comprises a stepping motor 4 fixed on the upper side of the sampling cylinder 1, the driving end of the stepping motor 4 is rotatably connected with a vertically arranged second rotating shaft 5, one end of the second rotating shaft 5, far away from the stepping motor 4, penetrates into the sampling cylinder 1 and is fixedly connected with a vertically arranged threaded rod 6, one end of the threaded rod 6, far away from the second rotating shaft 5, is in threaded connection with a nut column 7, one ends of two limiting mechanisms are respectively and fixedly connected with two sides of the nut column 7, one end of the nut column 7, far away from the threaded rod 6, is fixedly connected with a servo motor 2, the stepping motor 4 is started to drive the threaded rod 6 fixed with the first rotating shaft 3 to rotate, and as the axial rotation of the nut column 7 is limited by the limiting mechanisms, when the threaded rod 6 rotates, the nut column 7 is forced to move downwards to further push a drilling soil head 17 to move downwards for drilling soil work, after drilling, the stepping motor 4 is started to reversely rotate, and meanwhile, the nut column 7 is forced to move upwards to drive the soil drilling head 17 to move upwards, so that a soil sample is taken out, and the soil sample collection is completed;
in fig. 3: the limiting mechanism comprises a limiting groove 8 formed in the inner wall of the sampling cylinder 1, a vertically arranged limiting rod 9 is fixedly connected in the limiting groove 8, a sliding sleeve 10 is sleeved on the limiting rod 9 and connected in a sliding mode, a linking block 11 is fixedly connected to one side of the sliding sleeve 10, one end, far away from the sliding sleeve 10, of the linking block 11 is fixedly connected with the side wall of the nut column 7, the axial rotation of the nut column 7 is limited by the limiting groove 8 along with the sliding sleeve 10 fixed with the linking block 11, and the nut column 7 can be prevented from being separated from the threaded rod 6;
in fig. 2 and 3: the limiting rod 9 is arranged in a cylindrical shape, friction is small, and the outer side wall of the limiting rod 9 is connected with the inner wall of the through hole of the sliding sleeve 10 in a sliding mode, so that the sliding sleeve 10 can move conveniently;
in fig. 1 and 2: the fixing mechanism comprises a support ring 12 sleeved on the outer side of the sampling cylinder 1, at least three T-shaped frames 13 transversely arranged are fixedly connected to the outer side of the sampling cylinder 1, the three T-shaped frames 13 are arranged on the sampling cylinder 1 in an encircling mode at equal intervals, one ends, far away from the sampling cylinder 1, of the three T-shaped frames 13 are fixedly connected with the inner wall of the support ring 12 respectively, four ground drilling teeth 14 arranged in an encircling mode at equal intervals are fixedly connected to the lower side of the support ring 12 respectively, the ground drilling teeth 14 are inserted into soil to be sampled, the device is fixed, sampling is convenient, and manpower is saved;
in fig. 1 and 2: two balancing rods 15 which are transversely and symmetrically arranged are fixedly connected to the side walls of the two sides of the sampling cylinder 1 respectively, the device can be held by hands in the sampling process, so that the device is more firmly fixed, and a rubber anti-slip sleeve 16 is sleeved on each balancing rod 15 to prevent hands from slipping;
the soil drilling head 17 is in a spiral blade structure, so that soil drilling is facilitated, and the soil drilling head 17 is a composite stainless steel component, so that the material is hard, and the service life is long;
in fig. 1: the front side of the sampling tube 1 is fixedly connected with a control switch 18, the input ends of the servo motor 2 and the stepping motor 4 are respectively electrically connected with the control switch 18, and the operation of the servo motor 2 and the stepping motor 4 is controlled by operating the control switch 18.
The utility model discloses a theory of operation is: when the device is used for soil sampling, the ground drilling teeth 14 are inserted into soil to be sampled, the device is fixed, then the servo motor 2 is controlled to start by operating the control switch 18, the soil drilling head 17 fixed with the second rotating shaft 5 is driven to rotate, meanwhile, the stepping motor 4 is started, the threaded rod 6 fixed with the first rotating shaft 3 is driven to rotate, as the threaded rod 6 is in threaded connection with the nut column 7, and the axial rotation of the nut column 7 is limited by the limiting groove 8 along with the sliding sleeve 10 fixed with the connecting block 11, the nut column 7 is forced to move downwards when the threaded rod 6 rotates, and further the soil drilling head 17 is pushed to move downwards to perform soil drilling work;
after the drilling and taking, the servo motor 2 is stopped, the stepping motor 4 is started to rotate reversely, and meanwhile, the nut column 7 is forced to move upwards to drive the soil drilling head 17 to move upwards, so that the soil sample is taken out, and the collection of the soil sample is completed.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A soil sampling device for homeland resources comprises a sampling cylinder (1), and is characterized in that a lifting mechanism is arranged in the sampling cylinder (1), two limiting mechanisms are respectively arranged on the inner walls of two opposite sides in the sampling cylinder (1), one ends of the two limiting mechanisms are respectively fixedly connected with two sides of the lifting mechanism, a servo motor (2) is fixedly connected to the lower end of the lifting mechanism, a first rotating shaft (3) which is vertically arranged is rotatably connected to the driving end of the servo motor (2), one end, far away from the servo motor (2), of the first rotating shaft (3) is fixedly connected with a soil drilling head (17), and a fixing mechanism is fixedly connected to the sampling cylinder (1);
elevating system is including fixing step motor (4) at sampler barrel (1) upside, the drive end of step motor (4) rotates second pivot (5) that is connected with vertical setting, and the one end that step motor (4) were kept away from in second pivot (5) runs through threaded rod (6) that extend to in sampler barrel (1) and the vertical setting of fixedly connected with, the one end threaded connection that second pivot (5) were kept away from in threaded rod (6) has nut post (7), two stop gear's one end respectively with the both sides fixed connection of nut post (7), and nut post (7) keep away from the one end and servo motor (2) fixed connection of threaded rod (6).
2. The soil sampling device of the national soil resources of claim 1, wherein the limiting mechanism comprises a limiting groove (8) formed on the inner wall of the sampling barrel (1), a vertically arranged limiting rod (9) is fixedly connected in the limiting groove (8), a sliding sleeve (10) is sleeved on the limiting rod (9) and is connected with the limiting rod in a sliding manner, and an engagement block (11) is fixedly connected to one side of the sliding sleeve (10).
3. The soil sampling device of the national soil resource of claim 2, wherein the limiting rod (9) is cylindrical, and the outer side wall of the limiting rod (9) is slidably connected with the inner wall of the through hole of the sliding sleeve (10).
4. The soil sampling device of national soil resources of claim 1, wherein the fixing mechanism comprises a support ring (12) sleeved outside the sampling cylinder (1), the outside of the sampling cylinder (1) is fixedly connected with at least three T-shaped frames (13) transversely arranged, the three T-shaped frames (13) are arranged on the sampling cylinder (1) in an encircling manner at equal intervals, one ends of the three T-shaped frames (13) far away from the sampling cylinder (1) are respectively fixedly connected with the inner wall of the support ring (12), and the lower side of the support ring (12) is respectively fixedly connected with four ground drilling teeth (14) arranged in an encircling manner at equal intervals.
5. The soil sampling device of the national soil resources of claim 1, wherein two balancing rods (15) which are transversely and symmetrically arranged are respectively and fixedly connected to the side walls of two sides of the sampling cylinder (1), and a rubber anti-skid sleeve (16) is sleeved on each balancing rod (15).
6. The soil sampling device of the national soil resources of claim 1, wherein the soil drilling head (17) is in a helical blade structure, and the soil drilling head (17) is made of a composite stainless steel component.
7. The soil sampling device of the national soil resources of claim 1, wherein the front side of the sampling cylinder (1) is fixedly connected with a control switch (18), and the input ends of the servo motor (2) and the stepping motor (4) are respectively electrically connected with the control switch (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020373769.9U CN211825138U (en) | 2020-03-23 | 2020-03-23 | Soil property sampling device for homeland resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020373769.9U CN211825138U (en) | 2020-03-23 | 2020-03-23 | Soil property sampling device for homeland resources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211825138U true CN211825138U (en) | 2020-10-30 |
Family
ID=73009768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020373769.9U Active CN211825138U (en) | 2020-03-23 | 2020-03-23 | Soil property sampling device for homeland resources |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211825138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484067A (en) * | 2021-07-30 | 2021-10-08 | 无锡景泰环境技术有限公司 | Sampling method and system for indexes of soil metal, SVoc and pesticide in field investigation |
| CN113898016A (en) * | 2021-12-02 | 2022-01-07 | 王五洲 | Hydraulic engineering ground detection device |
-
2020
- 2020-03-23 CN CN202020373769.9U patent/CN211825138U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484067A (en) * | 2021-07-30 | 2021-10-08 | 无锡景泰环境技术有限公司 | Sampling method and system for indexes of soil metal, SVoc and pesticide in field investigation |
| CN113484067B (en) * | 2021-07-30 | 2024-06-11 | 无锡景泰环境技术有限公司 | Sampling method and system for soil metal, SVoc and pesticide indexes of field investigation |
| CN113898016A (en) * | 2021-12-02 | 2022-01-07 | 王五洲 | Hydraulic engineering ground detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211825138U (en) | Soil property sampling device for homeland resources | |
| CN109813569A (en) | A kind of deep soil device for quick collecting | |
| CN212931959U (en) | Drilling coring equipment for road detection | |
| CN107367400A (en) | Boring and coring device for road engineering quality inspection | |
| CN211602507U (en) | Geological engineering investigation is with quick type coring device | |
| CN111458190A (en) | Water sampling device under pond ice | |
| CN218823273U (en) | Deep soil borrowing device | |
| CN218067106U (en) | Deep soil stratified sampling device | |
| CN210948555U (en) | A high-efficient drainage and supplementary coring device for geological exploration engineering | |
| CN113340659B (en) | Environment monitoring river silt sampling device | |
| CN212340709U (en) | Geotechnical layering sampling device in geotechnical engineering | |
| CN218035757U (en) | Reconnaissance sampling device | |
| CN216012789U (en) | Geodetic survey is with geotome | |
| CN212379073U (en) | Geotechnical sampling device in geotechnical engineering | |
| CN215525153U (en) | Sampling device applied to vegetable soil | |
| CN215178751U (en) | Soil sampling device | |
| CN212110642U (en) | Be used for hydraulic engineering filling material compactness to detect sampling equipment | |
| CN212807685U (en) | Geotechnical investigation sampling device that architectural design used | |
| CN220772622U (en) | Soil stratified sampling device for grassland field investigation | |
| CN216669334U (en) | Soil sampling drilling machine convenient to use | |
| CN221199001U (en) | Rock soil sampling device in geotechnical engineering | |
| CN218098399U (en) | Soil analysis sampling equipment | |
| CN218956146U (en) | Soft rock sampling device for geotechnical engineering | |
| CN220602996U (en) | Multi-scene soil environment-friendly detection sampler | |
| CN221571889U (en) | Drilling sampling equipment for reconnaissance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Shuo Inventor after: Zheng Lijuan Inventor before: Zheng Lijuan |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241009 Address after: Unit 901, Building 8, Fuhua Garden, Yancheng Street, Qihe County, Dezhou City, Shandong Province, China 251100 Patentee after: Liu Shuo Country or region after: China Address before: Shouguang City Natural Resources and Planning Bureau, No. 789 Shengcheng East Street, Shouguang City, Shandong Province, 262700 Patentee before: Zheng Lijuan Country or region before: China |
|
| TR01 | Transfer of patent right |