CN211717823U - Soil sampling device is used in agricultural technology research - Google Patents
Soil sampling device is used in agricultural technology research Download PDFInfo
- Publication number
- CN211717823U CN211717823U CN202020298857.7U CN202020298857U CN211717823U CN 211717823 U CN211717823 U CN 211717823U CN 202020298857 U CN202020298857 U CN 202020298857U CN 211717823 U CN211717823 U CN 211717823U
- Authority
- CN
- China
- Prior art keywords
- strip
- shaped groove
- worm
- groove
- soil
- 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
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
A soil sampling device for agricultural technology research comprises a support column, a baffle plate, a worm wheel, a screw, a sliding plate and a bolt; a drill bit is arranged at the bottom of the support column; the support column is provided with a vertical first strip-shaped groove and a vertical second strip-shaped groove; a vertical third strip-shaped groove is formed in the drill bit; the fourth strip-shaped groove is communicated with the first strip-shaped groove and the second strip-shaped groove; the square hole is communicated with the second strip-shaped groove; the baffle is connected with the wall of the square hole in a sliding manner; the bolt is matched with the second threaded hole and the third threaded hole; the bottom of the worm is rotationally connected with the bottom of the first strip-shaped groove, and the top of the worm is provided with a knob; the worm wheel is sleeved on the screw rod; one end of the screw rod is rotationally connected with the wall of the first strip-shaped groove, and the other end of the screw rod extends into the second strip-shaped groove; the sliding plate is connected with the wall of the fourth groove in a sliding way. The utility model discloses in, the device can seal the bottom opening after inserting soil, prevents the soil landing, and this device once sample operation can take vertical soil out simultaneously, again according to the degree of depth needs select soil can.
Description
Technical Field
The utility model relates to the field of agricultural technology, especially, relate to a soil sampling device is used in agricultural technology research.
Background
The agricultural is the growth law that utilizes animals and plants, the industry that obtains the product through artificial cultivation, the agricultural belongs to first industry, among the agricultural technology research, need carry out sample analysis to soil, can only get the soil of certain degree of depth when current agricultural is with soil sampling device once takes a sample, just need do a lot of sample operation when needing to get the soil of multiunit degree of depth, and when current sampling device sample was taken, do not shelter from because of the bottom, soil is leaked from the bottom opening easily, upper soil also can corresponding gliding, lead to sample soil and the unable correspondence of record degree of depth.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a soil sampling device is used in agricultural technology research, this device can seal the bottom opening after inserting soil, prevents the soil landing, prevents that upper soil gliding from leading to sample soil and the unable correspondence of record degree of depth, and this device once sample operation can take out vertical soil is whole simultaneously, again according to the degree of depth needs select soil can, easy operation, the sampling efficiency is high.
(II) technical scheme
The utility model provides a soil sampling device for agricultural technology research, which comprises a support column, a baffle, a worm wheel, a screw, a sliding plate and a bolt;
the support column is square in horizontal section, a drill bit is arranged at the bottom of the support column, and a support rod is arranged at the top of the support column; the top of the support rod is provided with a rotating rod; the support column is provided with a vertical first strip-shaped groove and a vertical second strip-shaped groove; the first strip-shaped groove forms an opening on the upper end surface of the support column; the second strip-shaped groove is provided with openings on the upper end surface and the lower end surface of the supporting column; a vertical third strip-shaped groove is formed in the drill bit; the third strip-shaped groove is communicated with the second strip-shaped groove; a horizontal fourth strip-shaped groove is formed between the first strip-shaped groove and the vertical second strip-shaped groove and is communicated with the first strip-shaped groove and the second strip-shaped groove; a vertical square hole is formed in the end face of the right side of the supporting column; the square hole is communicated with the second strip-shaped groove; the baffle is connected with the wall of the square hole in a sliding manner, the sliding direction is close to or far away from the worm, and a third threaded hole is formed in the upper end face of the baffle; the third threaded hole is opposite to a second threaded hole formed in the wall of the top hole of the square hole; the bolt is matched with the second threaded hole and the third threaded hole;
the bottom of the worm is rotationally connected with the bottom of the first strip-shaped groove, the top of the worm is positioned above the support column, and the top of the worm is provided with a knob; the worm wheel is sleeved on the screw rod and is connected with the screw rod key, and the worm wheel is meshed with the worm to rotate; one end of the screw rod is rotatably connected with the wall of the first strip-shaped groove, and the other end of the screw rod is matched with the sliding plate to rotate, penetrates through a horizontal first threaded hole formed in the sliding plate and extends into the second strip-shaped groove; the sliding plate is positioned in the fourth groove and is in sliding connection with the wall of the fourth groove, and the sliding direction is close to or away from the worm wheel.
Preferably, the two sides of the baffle are provided with sliding strips, the hole walls of the two sides of the square hole are provided with fifth strip-shaped grooves, and the square hole is matched to slide in the fifth strip-shaped grooves.
Preferably, a sixth groove is formed in the end face of the right side of the baffle, and a pull ring is arranged at the bottom of the sixth groove.
Preferably, the right end face of the support column is provided with scale marks.
Preferably, the sliding plate is provided with a conical head towards one end of the second strip-shaped groove.
Preferably, the periphery of the rotating rod is provided with an anti-slip silica gel layer.
The above technical scheme of the utility model has following profitable technological effect: the device can seal the bottom opening after inserting soil, prevents the soil landing, prevents that upper soil gliding from leading to sample soil and the unable correspondence of record degree of depth, and this device once sample operation can take out vertical soil is whole simultaneously, again according to the degree of depth needs select soil can.
Drawings
Fig. 1 is the utility model provides a soil sampling device for agricultural technologies research's schematic structure.
Fig. 2 is the utility model provides a soil sampling device for agricultural technologies research's side view.
Fig. 3 is a cross-sectional view of the utility model provides a soil sampling device for agricultural technology research.
Fig. 4 is the utility model provides a slide's among soil sampling device for agricultural technologies research structure schematic diagram.
Reference numerals: 1. a support pillar; 11. a first bar-shaped groove; 12. a second strip groove; 13. a fourth slot; 14. a square hole; 15. a fifth strip-shaped groove; 16. a support bar; 17. a rotating rod; 18. a second threaded hole; 19. scale lines; 2. a drill bit; 21. a third strip groove; 3. a baffle plate; 31. a slide bar; 32. a third threaded hole; 33. a sixth groove; 34. a pull ring; 4. a worm; 41. a knob; 5. a worm gear; 6. a screw; 7. a slide plate; 71. a first threaded hole; 72. a conical head; 8. and (4) bolts.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the soil sampling device for agricultural technology research provided by the utility model comprises a support column 1, a baffle 3, a worm 4, a worm wheel 5, a screw 6, a sliding plate 7 and a bolt 8;
the support column 1 is square in horizontal section, the drill bit 2 is arranged at the bottom of the support column 1, and the support rod 16 is arranged at the top of the support column 1; the top of the support rod 16 is provided with a rotating rod 17; the supporting column 1 is provided with a vertical first strip-shaped groove 11 and a vertical second strip-shaped groove 12; the first strip-shaped groove 11 forms an opening on the upper end surface of the support column 1; the second strip-shaped groove 12 is provided with openings on the upper end surface and the lower end surface of the support column 1; a vertical third strip-shaped groove 21 is formed in the drill bit 2; the third strip-shaped groove 21 is communicated with the second strip-shaped groove 12; a horizontal fourth strip-shaped groove 13 is formed between the first strip-shaped groove 11 and the vertical second strip-shaped groove 12, and the fourth strip-shaped groove 13 is communicated with the first strip-shaped groove 11 and the second strip-shaped groove 12; a vertical square hole 14 is arranged on the end surface of the right side of the supporting column 1; the square hole 14 is communicated with the second strip-shaped groove 12; the baffle 3 is connected with the wall of the square hole 14 in a sliding way, the sliding direction is close to or far away from the worm 4, and the upper end face of the baffle 3 is provided with a third threaded hole 32; the third threaded hole 32 is opposite to the second threaded hole 18 formed in the top hole wall of the square hole 14; the bolt 8 is matched with the second threaded hole 18 and the third threaded hole 32;
the bottom of the worm 4 is rotatably connected with the bottom of the first strip-shaped groove 11, the top of the worm 4 is positioned above the support column 1, and the top of the worm 4 is provided with a knob 41; the worm wheel 5 is sleeved on the screw rod 6, the worm wheel 5 is connected with the screw rod 6 in a key mode, and the worm wheel 5 is meshed with the worm 4 to rotate; one end of the screw 6 is rotatably connected with the wall of the first strip-shaped groove 11, and the other end of the screw 6 is matched with the sliding plate 7 to rotate, penetrate through a horizontal first threaded hole 71 and extend into the second strip-shaped groove 12; the sliding plate 7 is positioned in the fourth groove 13, the sliding plate 7 is connected with the groove wall of the fourth groove 13 in a sliding way, and the sliding direction is close to or far away from the worm wheel 5.
The utility model discloses in, hold bull stick 17 both ends and constantly rotate and push down with both hands, insert support column 1 in the soil, support column 1 descends in-process, earth gets into in second bar groove 12 from third bar groove 21, after support column 1 reaches the needs degree of depth, rotate knob 41, drive worm 4 and rotate, worm 4 drives worm wheel 5 and rotates, worm wheel 5 drives screw rod 6 and rotates, screw rod 6 rotates and cooperates first screw hole 71 to push to second bar groove 12 through slide 7, until slide 7 right-hand member and the contact of second bar groove 12 right side cell wall, knob 41 can't continue to rotate at this moment, hold bull stick 17, mention support column 1, second bar groove 12 bottom is sealed by slide 7 at this moment, earth can't the landing; after lifting the support column 1, transversely putting the support column 1 on the ground and making the square hole 14 open upward, rotating the bolt 8, pushing out the third threaded hole 32 with the bolt 8, taking out the baffle 3, and sampling in the second bar groove 12 according to sampling requirements at the moment. The utility model discloses in, the device can seal the bottom opening after inserting soil, prevents the soil landing, prevents that upper soil gliding from leading to sample soil and the unable correspondence of record depth, and this device once sample operation can take out vertical soil is whole simultaneously, again according to the degree of depth needs select soil can.
In an alternative embodiment, the two sides of the baffle 3 are provided with sliding strips 31, the wall of the hole on the two sides of the square hole 14 is provided with a fifth strip-shaped groove 15, and the square hole 14 is matched with the fifth strip-shaped groove 15 to slide; simple structure, baffle 3's installation and take out convenient and fast.
In an alternative embodiment, a sixth groove 33 is arranged on the right side end face of the baffle plate 3, and a pull ring 34 is arranged on the bottom of the sixth groove 33; the baffle 3 is convenient to pull out from the wall of the square hole 14.
In an alternative embodiment, the right end face of the support column 1 is provided with scale marks 19; and (5) directly sampling soil according to the required depth by contrasting the scale marks 19, and taking out the soil in the corresponding area in the second strip-shaped groove 12.
In an alternative embodiment, the end of the sliding plate 7 facing the second strip-shaped groove 12 is provided with a conical head 72; the slide plate 7 is made to slide more easily in the soil in the second strip groove 12.
In an alternative embodiment, the rotating rod 17 is provided with an anti-slip silica gel layer on the periphery; the friction force is improved, and the rotating rod is operated to enable the supporting column 1 to descend more easily.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. A soil sampling device for agricultural technology research is characterized by comprising a support column (1), a baffle (3), a worm (4), a worm wheel (5), a screw (6), a sliding plate (7) and a bolt (8);
the horizontal section of the support pillar (1) is square, a drill bit (2) is arranged at the bottom of the support pillar (1), and a support rod (16) is arranged at the top of the support pillar (1); the top of the support rod (16) is provided with a rotating rod (17); the supporting column (1) is provided with a vertical first strip-shaped groove (11) and a vertical second strip-shaped groove (12); the first strip-shaped groove (11) forms an opening on the upper end surface of the support column (1); the second strip-shaped groove (12) forms openings on the upper end surface and the lower end surface of the supporting column (1); a vertical third strip-shaped groove (21) is formed in the drill bit (2); the third strip-shaped groove (21) is communicated with the second strip-shaped groove (12); a horizontal fourth strip-shaped groove (13) is formed between the first strip-shaped groove (11) and the vertical second strip-shaped groove (12), and the fourth strip-shaped groove (13) is communicated with the first strip-shaped groove (11) and the second strip-shaped groove (12); a vertical square hole (14) is arranged on the end surface of the right side of the supporting column (1); the square hole (14) is communicated with the second strip-shaped groove (12); the baffle (3) is connected with the wall of the square hole (14) in a sliding way, the sliding direction is close to or far away from the worm (4), and a third threaded hole (32) is formed in the upper end face of the baffle (3); the third threaded hole (32) is opposite to a second threaded hole (18) formed in the top hole wall of the square hole (14); the bolt (8) is matched with the second threaded hole (18) and the third threaded hole (32);
the bottom of the worm (4) is rotatably connected with the bottom of the first strip-shaped groove (11), the top of the worm (4) is positioned above the support column (1), and the top of the worm (4) is provided with a knob (41); the worm wheel (5) is sleeved on the screw rod (6), the worm wheel (5) is in key connection with the screw rod (6), and the worm wheel (5) and the worm (4) are meshed for rotation; one end of the screw rod (6) is rotatably connected with the wall of the first strip-shaped groove (11), and the other end of the screw rod (6) is matched with and rotates to penetrate through a horizontal first threaded hole (71) formed in the sliding plate (7) and extend into the second strip-shaped groove (12); the sliding plate (7) is positioned in the fourth groove (13), the sliding plate (7) is connected with the groove wall of the fourth groove (13) in a sliding way, and the sliding direction is close to or far away from the worm wheel (5).
2. The agricultural-technical-research soil sampling device according to claim 1, wherein the baffle plate (3) is provided with sliding strips (31) on both sides, the wall of the hole on both sides of the square hole (14) is provided with a fifth strip-shaped groove (15), and the square hole (14) is matched to slide in the fifth strip-shaped groove (15).
3. The agricultural technology research soil sampling device of claim 1, wherein a sixth groove (33) is arranged on the right side end face of the baffle plate (3), and a pull ring (34) is arranged on the bottom of the sixth groove (33).
4. The agrotechnical research soil sampling device of claim 1, wherein the right end surface of the support column (1) is provided with a scale mark (19).
5. Soil sampling device for agricultural technical research, according to claim 1, characterized in that the sliding plate (7) is provided with a conical head (72) towards one end of the second strip-shaped groove (12).
6. The agricultural technology research soil sampling device of claim 1, wherein the rotating rod (17) is provided with an anti-slip silica gel layer on the periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020298857.7U CN211717823U (en) | 2020-03-12 | 2020-03-12 | Soil sampling device is used in agricultural technology research |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020298857.7U CN211717823U (en) | 2020-03-12 | 2020-03-12 | Soil sampling device is used in agricultural technology research |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211717823U true CN211717823U (en) | 2020-10-20 |
Family
ID=73396892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020298857.7U Expired - Fee Related CN211717823U (en) | 2020-03-12 | 2020-03-12 | Soil sampling device is used in agricultural technology research |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211717823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155529A (en) * | 2021-05-25 | 2021-07-23 | 胡革好 | Sealed soil collection equipment of automatically regulated collection degree of depth for agricultural research |
| CN113295453A (en) * | 2021-04-27 | 2021-08-24 | 山东口天环保设备科技有限责任公司 | Soil sampling device and sampling method |
-
2020
- 2020-03-12 CN CN202020298857.7U patent/CN211717823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113295453A (en) * | 2021-04-27 | 2021-08-24 | 山东口天环保设备科技有限责任公司 | Soil sampling device and sampling method |
| CN113155529A (en) * | 2021-05-25 | 2021-07-23 | 胡革好 | Sealed soil collection equipment of automatically regulated collection degree of depth for agricultural research |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211553370U (en) | Device for sampling geological exploration soil | |
| CN211717823U (en) | Soil sampling device is used in agricultural technology research | |
| CN210571489U (en) | Drilling casing for coal mine geological exploration soil sample | |
| CN104685990A (en) | Soil detection and improvement equipment | |
| CN102692340A (en) | Multi-depth rotating-wheel closed sampler and method thereof | |
| CN214894138U (en) | Resource investigation sampling cylinder | |
| CN203643198U (en) | Paddy soil section sample collector | |
| CN208350413U (en) | A kind of soil remediation sample detecting equipment | |
| CN117804825B (en) | Remote control automatic sampling device in paddy field | |
| CN216132736U (en) | Oil production geological exploration sampling device | |
| CN103806908A (en) | Drilling sampling device and use method | |
| CN103234770B (en) | Bed mud and overlying water collecting device and method of operating thereof | |
| CN220473024U (en) | Soil sampling device with vertical drilling auxiliary structure | |
| CN112729909A (en) | Vertical multi-level extraction and sampling device applied to soil pollution condition diagnosis | |
| CN204681767U (en) | A kind of Soil K+adsorption improved equipment | |
| CN219228350U (en) | Pecan fruit tree is planted and is used device of digging pit with range finding function | |
| CN205656028U (en) | Special sampling drill bit of high accuracy geological survey | |
| CN219101329U (en) | Geological environment monitoring device | |
| CN116147970A (en) | Geotechnical engineering soil sampling device | |
| CN212646131U (en) | Sampler for soil remediation | |
| CN205404168U (en) | Deep soil sampler | |
| CN215812762U (en) | Precise pneumatic measuring device | |
| CN212540760U (en) | Tea tree field meteorological information acquisition device | |
| CN211927347U (en) | Geotechnical sampling device for geotechnical engineering | |
| CN210427558U (en) | Agricultural is soil information collection device for big data |
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: 20201020 Termination date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |