CN108548687B - Garden soil sampling device - Google Patents
Garden soil sampling device Download PDFInfo
- Publication number
- CN108548687B CN108548687B CN201810185495.8A CN201810185495A CN108548687B CN 108548687 B CN108548687 B CN 108548687B CN 201810185495 A CN201810185495 A CN 201810185495A CN 108548687 B CN108548687 B CN 108548687B
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- CN
- China
- Prior art keywords
- fixedly connected
- worm
- bevel gear
- soil
- spiral roller
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- 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.)
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 16
- 239000002689 soil Substances 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 claims abstract description 5
- 210000001503 Joints Anatomy 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims 3
- 241001074085 Scophthalmus aquosus Species 0.000 abstract description 2
- 230000032258 transport Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
Abstract
The invention discloses a garden soil sampling device, wherein the lower end of a worm is rotatably connected with a partition plate, the partition plate is fixedly connected with a material lifting cylinder, the lower end of the partition plate is rotatably connected with a spiral roller, the spiral roller is fixedly connected with the lower end of the worm, the lower end of the spiral roller is fixedly connected with a drill bit, the upper end of the surface of the drill bit is fixedly connected with a tool rest, the lower end of the tool rest is fixedly connected with a soil drilling tool, the worm is meshed with a worm gear, the front end of the worm gear is fixedly connected. The device drives the spiral roller through driving motor and rotates and then drives drill bit and brill native sword rotation broken soil and upwards transport soil, and thereby the reciprocal positive and negative rotation of pivoted worm drive bevel gear drive lead screw through half bevel gear drives the reciprocal positive and negative rotation of lead screw and drives crushing sword and reciprocate to smash the soil of upwards transporting by the spiral roller. The device structural design is reasonable suitable for, has promoted the degree of automation of gardens soil sampling greatly, and the soil of gathering is convenient for study after smashing and is observed, reduces working strength.
Description
Technical Field
The invention relates to a garden tool, in particular to a garden soil sampling device.
Background
The soil sampler has many kinds, and can be used for collecting surface soil samples of farmlands or wastelands and using small-sized iron shovels. The cutting ring can be used for researching general physical properties of soil, such as soil volume weight, porosity, water retention property and the like. The most common sampling tools are earth drills, which are classified into two types, manual and mechanical.
The manually operated soil drill has a plurality of types, a short handle soil drill for collecting shallow soil samples and a screw head soil drill for observing the profile characteristics in soil layers of about 1 m are provided, the screw head soil drill is labor-saving in soil feeding, is particularly suitable for observing underground water level changes, but is small in soil sample collecting amount. When a soil sample for chemical analysis or physical analysis of undisturbed soil is collected, an open-type soil drill is used. Collecting an undisturbed soil sample which does not damage the soil structure or shape, using a sleeve type soil drill, enabling a drill body to enter soil with a certain depth, then lifting the soil column, flatly placing and observing, and cutting and sampling according to requirements.
Present soil collector generally does not have shredding function, and the drill bit often can not guarantee that soil is even careful after with soil crushing, and the staff often needs follow-up smashing again and just can be used for research and observation.
Disclosure of Invention
The invention aims to provide a garden soil sampling device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a garden soil sampling device comprises a device body; the device body mainly comprises a worm, a bevel gear, a semi-circular bevel gear, a spiral roller, a screw rod and a crushing cutter, wherein a driving motor is arranged at the upper end of the device body, the lower end of the driving motor is rotatably connected with the worm, a bearing at the upper end of the worm is rotatably connected with the device body, the lower end of the worm is rotatably connected with a partition plate, the partition plate is fixedly connected with a material lifting cylinder, and the upper end of the material lifting cylinder is fixedly connected with the device body; the lower end of the partition plate is rotatably connected with a spiral roller, the spiral roller is fixedly connected with the lower end of a worm, the lower end of the spiral roller is fixedly connected with a drill bit, the upper end of the surface of the drill bit is fixedly connected with a tool rest, and the lower end of the tool rest is fixedly connected with a soil drilling tool; the worm is meshed with a worm wheel, the front end of the worm wheel is fixedly connected with a bevel gear, the worm wheel is rotatably connected with the front end part and the rear end part of the bevel gear connecting device body, the upper end part and the lower end part of the bevel gear are both meshed with a semi-circular bevel gear, one half of the semi-circular bevel gear is provided with teeth, the other half of the semi-circular bevel gear is toothless, the semi-circular bevel; the material lifting cylinder is characterized in that the right end of the material lifting cylinder is fixedly connected with a crushing chamber, the middle part of the material lifting cylinder is rotatably connected with a lead screw, the upper end of the lead screw is fixedly connected with a driven shaft, the surface of the lead screw is connected with a threaded sleeve, two ends of the threaded sleeve are fixedly connected with support legs, the end parts of the support legs are slidably connected with guide grooves, the inner wall of the crushing chamber is fixedly connected with the guide grooves, the lower surface of the support legs is fixedly connected with a crushing knife, the right.
As a further scheme of the invention: the lower end of the material lifting cylinder is fixedly connected with a retainer, and the lower end of the spiral roller is sleeved with the retainer.
As a still further scheme of the invention: the right side of the lower end of the crushing chamber is communicated with a soil sample outlet.
As a still further scheme of the invention: the left end of the driving motor is fixedly connected with the motor base, the motor base is fixedly connected with the device body through bolts, and the driving motor is electrically connected with the power supply and the switch.
As a still further scheme of the invention: the left end of the device body is fixedly connected with a handle.
Compared with the prior art, the invention has the beneficial effects that: the device drives the spiral roller through driving motor and rotates and then drives drill bit and brill native sword rotation broken soil and upwards transport soil, and thereby the reciprocal positive and negative rotation of pivoted worm drive bevel gear drive lead screw through half bevel gear drives the reciprocal positive and negative rotation of lead screw and drives crushing sword and reciprocate to smash the soil of upwards transporting by the spiral roller. The device structural design is reasonable suitable for, has promoted the degree of automation of gardens soil sampling greatly, and the soil of gathering is convenient for study after smashing and is observed, improves work efficiency, reduces working strength.
Drawings
Fig. 1 is a schematic structural diagram of a garden soil sampling device.
Fig. 2 is a top view of a worm gear and a bevel gear in the garden soil sampling device.
Fig. 3 is a bottom view of a material lifting cylinder in the garden soil sampling device.
In the figure: 1-the device body; 2-driving the motor; 3-a motor base; 4-a worm; 5-a worm gear; 6-bevel gear; 7-half bevel gear; 8-driven shaft; 9-a crushing chamber; 10-a helical roll; 11-liter cylinder; 12-a drill bit; 13-a tool holder; 14-a discharge outlet; 15-a screw rod; 16-a threaded sleeve; 17-a leg; 18-a guide groove; 19-crushing cutter; 20-a soil sample outlet; 21-earth boring cutter; 22-a handle; 23-partition panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a garden soil sampling device includes a device body 1; the device body 1 mainly comprises a worm 4, a bevel gear 6, a semicircular bevel gear 7, a spiral roller 10, a screw rod 15 and a crushing cutter 19; the device is characterized in that a driving motor 2 is arranged at the upper end of a device body 1, the left end of the driving motor 2 is fixedly connected with a motor base 3, the motor base 3 is fixedly connected with the device body 1 through bolts, the lower end of the driving motor 2 is rotatably connected with a worm 4, the upper end of the worm 4 is rotatably connected with the device body 1 through a bearing, the lower end of the worm 4 is rotatably connected with a partition plate 23, the partition plate 23 is fixedly connected with a material lifting cylinder 11, the upper end of the material lifting cylinder 11 is fixedly connected with the device body 1, the driving motor 2 is electrically connected with a power supply and a switch; partition panel 23 lower extreme rotates connects spiral roller 10, 4 lower extremes of spiral roller 10 fixed connection worm, lift 11 lower extreme fixed connection holders of feed cylinder, spiral roller 10 lower extreme cup joints the holder, and spiral roller 10 lower extreme fixed connection drill bit 12, 12 surperficial upper ends fixed connection knife rests 13 of drill bit, 13 lower extreme fixed connection bores native sword 21 of knife rest, pivoted worm 4 drives spiral roller 10 and rotates and then drive drill bit 12 and follow the rotation, drill bit 12 drives and bores native sword 21 and rotate, drill bit 12 further enlarges the breakage with soil by boring native sword 21 after with soil breakage, inside broken soil gets into lift feed cylinder 11 through the holder, pivoted spiral roller 10 upwards transports soil.
Worm 4 meshes worm wheel 5, worm wheel 5 front end fixed connection bevel gear 6, worm wheel 5 rotates tip around the connecting device body 1 with bevel gear 6, bevel gear 6 upper and lower tip all meshes half bevel gear 7, half 7 half of half bevel gear has the tooth half and does not have the tooth, half bevel gear 7 fixed connection driven shaft 8, the equal bearing of tip rotates connecting device body 1 about the driven shaft 8, half bevel gear 7 at upper and lower both ends has the tooth part to stagger each other, pivoted worm 4 drives worm wheel 5 and rotates and then drive bevel gear 6 synchronous rotation, bevel gear 6 reciprocates and drives the rotation of half bevel gear 7 of tip about the tip and then the reciprocal positive and negative rotation of drive driven shaft 8.
The left end of the device body 1 is fixedly connected with a handle 22, the right end of a material lifting cylinder 11 is fixedly connected with a crushing chamber 9, the middle part of the crushing chamber is rotatably connected with a screw rod 15, the upper end of the screw rod 15 is fixedly connected with a driven shaft 8, the surface of the screw rod 15 is connected with a threaded sleeve 16 in a threaded manner, two ends of the threaded sleeve 16 are fixedly connected with support legs 17, the end parts of the support legs 17 are slidably connected with guide grooves 18, the inner wall of the crushing chamber 9 is fixedly connected with the guide grooves 18, the lower surface of the support legs 17 is fixedly connected with a crushing knife 19, the right side of the upper end of the material lifting cylinder 11 is provided with a discharge port 14, the discharge port 14 is communicated with the crushing chamber 9, the right side of the lower end of the crushing chamber 9 is communicated with a soil sample outlet 20, the driven shaft 8 which reciprocates in positive and negative rotation drives the screw rod 15 to follow positive and negative rotation, the threaded sleeve 16 and the support legs 17 are driven Is discharged from the soil sample outlet 20.
The working principle of the invention is as follows: the driving motor 2 is electrically connected with a power supply and a switch, the driving motor 2 is electrified to work to drive the worm 4 to rotate, the rotating worm 4 drives the spiral roller 10 to rotate so as to drive the drill bit 12 to rotate along with the rotation, the drill bit 12 drives the soil drilling cutter 21 to rotate, the soil is further enlarged and crushed by the soil drilling cutter 21 after the soil is crushed by the drill bit 12, the crushed soil enters the material lifting cylinder 11 through the retainer, the rotating spiral roller 10 transports the soil upwards, the rotating worm 4 drives the worm wheel 5 to rotate so as to drive the bevel gear 6 to synchronously rotate, the bevel gear 6 drives the semi-circular bevel gears 7 at the upper end part and the lower end part to rotate so as to drive the driven shaft 8 to reciprocate to rotate positively and negatively, the driven shaft 8 which reciprocates and negatively drives the screw rod 15 to rotate positively and negatively, the threaded sleeve 16 and the support legs 17 are driven to reciprocate under the combined action of, the soil lifted continuously in the material lifting cylinder 11 enters the crushing chamber 9 through the material outlet 14, is crushed by the crushing blade 19 and is discharged from the soil sample outlet 20.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A garden soil sampling device comprises a device body (1), a worm (4), a bevel gear (6), a semi-circular bevel gear (7), a spiral roller (10), a screw rod (15) and a crushing cutter (19), and is characterized in that the upper end of the device body (1) is provided with a driving motor (2), the lower end of the driving motor (2) is rotatably connected with the worm (4), a bearing at the upper end of the worm (4) is rotatably connected with the device body (1), the lower end of the worm (4) is rotatably connected with a partition plate (23), the partition plate (23) is fixedly connected with a material lifting cylinder (11), and the upper end of the material lifting cylinder (11) is fixedly connected with the device body (1; the lower end of the partition plate (23) is rotatably connected with the spiral roller (10), the spiral roller (10) is fixedly connected with the lower end of the worm (4), the lower end of the spiral roller (10) is fixedly connected with the drill bit (12), the upper end of the surface of the drill bit (12) is fixedly connected with the cutter rest (13), and the lower end of the cutter rest (13) is fixedly connected with the earth drilling cutter (21); the worm (4) is meshed with a worm wheel (5), the front end of the worm wheel (5) is fixedly connected with a bevel gear (6), the worm wheel (5) and the bevel gear (6) are rotatably connected with the front end part and the rear end part of the device body (1), the upper end part and the lower end part of the bevel gear (6) are respectively meshed with a semi-circular bevel gear (7), one half of the semi-circular bevel gear (7) is provided with teeth and the other half is not provided with teeth, the semi-circular bevel gear (7) is fixedly connected with a driven shaft (8), and; it smashes room (9) to rise feed cylinder (11) right-hand member fixed connection, smashes room-middle part and rotates connecting screw rod (15), and lead screw (15) upper end fixed connection driven shaft (8), lead screw (15) surface threaded connection screw sleeve (16), screw sleeve (16) both ends fixed connection stabilizer blade (17), stabilizer blade (17) tip sliding connection guide way (18), guide way (18) fixed connection smashes room (9) inner wall, stabilizer blade (17) lower surface fixed connection smashes sword (19), it sets up bin outlet (14) to rise feed cylinder (11) upper end right side, bin outlet (14) intercommunication smashes room (9), it connects the holder to rise feed cylinder (11) lower extreme fixed connection holder, spiral roller (10) lower extreme cup joints the holder.
2. The garden soil sampling device of claim 1, wherein the right side of the lower end of the crushing chamber (9) is communicated with a soil sample outlet (20).
3. The garden soil sampling device of claim 1, characterized in that the left end of the driving motor (2) is fixedly connected with the motor base (3), the motor base (3) is fixedly connected with the device body (1) through bolts, and the driving motor (2) is electrically connected with a power supply and a switch.
4. The garden soil sampling device of claim 1, characterized in that the left end of the device body (1) is fixedly connected with a handle (22).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017111158205 | 2017-11-13 | ||
| CN201711115820 | 2017-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108548687A CN108548687A (en) | 2018-09-18 |
| CN108548687B true CN108548687B (en) | 2021-01-08 |
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ID=63516354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810185495.8A Active CN108548687B (en) | 2017-11-13 | 2018-03-07 | Garden soil sampling device |
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| Country | Link |
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| CN (1) | CN108548687B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540587B (en) * | 2019-01-10 | 2021-01-29 | 吉林大学 | Automatic soil sample collecting device |
| CN110095306A (en) * | 2019-05-30 | 2019-08-06 | 山东省地质矿产勘查开发局第四地质大队(山东省第四地质矿产勘查院) | A kind of portable mining is reconnoitred with earth's surface sampling analysis device |
| CN110514464B (en) * | 2019-09-28 | 2022-03-15 | 赵一笑 | Sampling device for rock mass chemical analysis |
| CN113016273A (en) * | 2021-02-26 | 2021-06-25 | 江居燕 | Soil drilling equipment is used in gardens |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2909214Y (en) * | 2006-06-16 | 2007-06-06 | 徐州市赫尔斯采制样设备有限公司 | Sampling device of mechanical screw drill |
| CN202305271U (en) * | 2011-07-09 | 2012-07-04 | 彭忠林 | Bulk-material sampling head |
| CN102607884A (en) * | 2012-04-12 | 2012-07-25 | 赛摩电气股份有限公司 | Spiral sampler |
| WO2014078277A1 (en) * | 2012-11-14 | 2014-05-22 | Johnson Industries, Inc. | Material sampling device with integrated material analyzer assembly |
| CN203561523U (en) * | 2013-09-24 | 2014-04-23 | 游成勇 | Full-automatic soil sampler |
| CN204255671U (en) * | 2014-09-30 | 2015-04-08 | 徐州市赫尔斯采制样设备有限公司 | Vertical spin division sampling apparatus |
| CN205317518U (en) * | 2016-01-26 | 2016-06-15 | 刘世林 | Native sampling device is concretied in geotechnique's experiment |
| CN206415184U (en) * | 2017-01-06 | 2017-08-18 | 周棉勇 | A kind of pulverizing medicinal materials demulcen device of uniform feeding |
| CN206577840U (en) * | 2017-03-01 | 2017-10-24 | 冯宗伟 | A kind of dandelion rhizome reducing mechanism |
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2018
- 2018-03-07 CN CN201810185495.8A patent/CN108548687B/en active Active
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| CN108548687A (en) | 2018-09-18 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201216 Address after: 400030 14-1, unit 3, building 12, No.3, Middle Road, University Town, Shapingba District, Chongqing Applicant after: Chongqing yidaote Environmental Protection Technology Co.,Ltd. Address before: 362100 Second Floor, 16th Floor, Zhongshan North Road, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province Applicant before: HUIAN HUACHEN TRADE Co.,Ltd. |
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