CN215640255U - Agricultural technology promotes and uses soil sampling device - Google Patents
Agricultural technology promotes and uses soil sampling device Download PDFInfo
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- CN215640255U CN215640255U CN202121842713.4U CN202121842713U CN215640255U CN 215640255 U CN215640255 U CN 215640255U CN 202121842713 U CN202121842713 U CN 202121842713U CN 215640255 U CN215640255 U CN 215640255U
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- sampling device
- soil sampling
- soil
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 88
- 238000005070 sampling Methods 0.000 claims abstract description 71
- 239000002689 soil Substances 0.000 abstract description 23
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a soil sampling device for agricultural technology popularization, which comprises a supporting seat, a soil sampling device body and a motor, wherein two supporting plates are arranged above the supporting seat, and the soil sampling device body is arranged between the two supporting plates; the soil sampling device body top is equipped with the motor mount, and fixed mounting has the motor in this motor mount. According to the soil sampling device, the movable tube and the rotary rod are arranged, when the motor drives the rotary rod to rotate, the movable tube can be driven to lift in the sampling cylinder, so that the movable tube drives the sampling head to move, the sampling head can be conveniently inserted into the ground to sample soil, the labor intensity is reduced, soil can be quickly taken out by arranging the soil pushing plate in the sampling head, and the practicability of the soil sampling device is improved; through at the flexible supporting legs of supporting seat lateral wall installation, play the positioning action for soil sampling device, can strengthen the holistic stability of soil sampling device to this soil sampling device's suitability has been improved.
Description
Technical Field
The utility model relates to the technical field of soil sampling devices, in particular to a soil sampling device for agricultural technology popularization.
Background
In-process at soil sampling, need gather the soil information in a lot of regions, guarantee the quality of reconnaissance, current soil sampling device adopts the mode of hammering sampling tube more, make the sampling tube can go deep into the soil horizon, thereby reach the purpose to soil sampling, waste time and energy, the efficiency of soil sampling operation has been influenced, and need guarantee the regional accuracy of sample, current soil sampling device is when taking a sample to soil, can not guarantee that sampling device does not take place the skew at the in-process position of sample, thereby make the soil sample of gathering change, the quality of soil sampling operation has been influenced, and the sampling effect is poor, and labor intensity is big, consequently, need for a soil sampling device for agricultural technology popularization urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a soil sampling device for agricultural technology popularization, and the soil sampling device is used for solving the problem that the labor intensity is high in the prior art.
In order to achieve the purpose, the utility model provides a soil sampling device for agricultural technology popularization, which comprises a supporting seat, a soil sampling device body and a motor, wherein two supporting plates are arranged above the supporting seat, and the soil sampling device body is arranged between the two supporting plates; the top end of the soil sampling device body is provided with a motor fixing frame, and a motor is fixedly arranged in the motor fixing frame;
the soil sampling device body comprises a sampling cylinder, a moving pipe, a rotating rod and a sampling head, wherein the top end of the sampling cylinder is fixedly connected with the bottom of a motor fixing frame; the moving tube is arranged in the sampling tube, and a rotating rod is arranged in a tube cavity of the moving tube; the sampling head is arranged at the bottom of the movable pipe and is fixedly connected with the movable pipe through a connecting piece.
Preferably, the top end of the rotating rod penetrates through the bottom of the motor fixing frame and extends into the motor fixing frame, and the rotating rod is fixedly connected with the output end of the motor.
Preferably, the inner wall of the moving pipe cavity is provided with an internal thread, and the surface of the rotating rod is provided with an external thread matched with the internal thread of the inner wall of the moving pipe cavity.
Preferably, the upper end of the surface of the moving pipe is provided with a limiting sliding block, the inner wall of the sampling tube is provided with a limiting sliding groove matched with the limiting sliding block, and the limiting sliding block and the limiting sliding groove form a sliding structure.
Preferably, a bulldozing plate is arranged in the sampling head and is fixedly connected with a push rod, and the push rod penetrates through the top end of the sampling head; the push rod is arranged on the side part of the connecting piece, wherein the top end of the push rod is provided with a guide block, and the outer side wall of the connecting piece is provided with a guide groove; the guide block and the guide groove form a sliding structure, wherein a sliding block is arranged on one side, close to the connecting piece, of the guide block, and the sliding block is arranged in the guide groove.
Preferably, the push rod outside cover is equipped with supporting spring, and this supporting spring top is connected with the guide block bottom, and supporting spring bottom butt is in the sample head top.
Preferably, soil sampling device body lateral part is equipped with the rotation support pole, and wherein rotation support pole one end and soil sampling device body fixed connection, this rotation support pole other end and backup pad swing joint.
Preferably, the supporting seat is provided with a sampling port, and the sampling port corresponds to a sampling head at the bottom of the soil sampling device body.
Preferably, the bottom of the supporting seat is provided with a roller, wherein the side wall of the supporting seat is provided with a telescopic supporting leg, and the telescopic supporting leg is movably connected with the side wall of the supporting seat.
Preferably, handrails are arranged on two sides of the motor fixing frame.
Compared with the prior art, the utility model has the beneficial effects that: according to the soil sampling device, the rollers are mounted at the bottom of the supporting seat, so that the soil sampling device is moved, the flexibility of the soil sampling device is improved, the soil sampling device can rotate through the matching of the rotating supporting rod and the supporting plate, when the soil sampling device rotates to a vertical state, the rotating supporting rod is fixed through the fastening bolts on the supporting plate, the sampling head corresponds to the sampling port, and the soil sampling device can conveniently sample; through the arrangement of the moving pipe and the rotary rod, when the motor drives the rotary rod to rotate, the moving pipe can be driven to lift in the sampling cylinder, so that the moving pipe drives the sampling head to move, the sampling head can be conveniently inserted into the ground to sample soil, a labor-saving effect is achieved, the labor intensity is greatly reduced, soil can be quickly taken out through the arrangement of the soil pushing plate in the sampling head, and the practicability of the soil sampling device is improved; through at the flexible supporting legs of supporting seat lateral wall installation, play the positioning action for soil sampling device, can strengthen the holistic stability of soil sampling device, conveniently use on the ground of difference to this soil sampling device's suitability has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the body of the soil sampling device of the present invention;
FIG. 3 is an enlarged view of the structure shown at A in FIG. 2;
fig. 4 is an enlarged schematic view of the structure shown at B in fig. 2.
The reference numbers illustrate: 1-supporting seat, 2-soil sampling device body, 201-sampling cylinder, 202-moving pipe, 203-rotating rod, 204-sampling head, 205-internal thread, 206-external thread, 207-limiting slide block, 208-limiting slide groove, 3-motor, 4-supporting plate, 5-rotating supporting rod, 6-motor fixing frame, 7-handrail, 8-connecting piece, 9-bearing, 10-bulldozing plate, 11-push rod, 12-guide block, 13-guide groove, 14-slide block, 15-supporting spring, 16-sampling opening, 17-fastening bolt, 18-roller and 19-telescopic supporting foot.
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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The utility model provides a soil sampling device for agricultural technology popularization.
Referring to fig. 1 to 4 in combination, a soil sampling device for agricultural technology popularization includes a supporting seat 1, a soil sampling device body 2, and a motor 3, wherein two supporting plates 4 are disposed above the supporting seat 1, the soil sampling device body 2 is disposed between the two supporting plates 4, and the soil sampling device body 2 is movably connected with the two supporting plates 4 through a rotary supporting rod 5; the top end of the soil sampling device body 2 is provided with a motor fixing frame 6, a motor 3 is fixedly arranged in the motor fixing frame 6, and handrails 7 are arranged on two sides of the motor fixing frame 6;
the soil sampling device body 2 comprises a sampling cylinder 201, a moving pipe 202, a rotating rod 203 and a sampling head 204, wherein the top end of the sampling cylinder 201 is fixedly connected with the bottom of a motor fixing frame 6; a moving tube 202 is arranged inside the sampling tube 201, and a rotating rod 203 is arranged in the lumen of the moving tube 202; the sampling head 204 is disposed at the bottom of the moving tube 202, wherein the sampling head 204 is fixedly connected to the moving tube 202 via the connecting member 8.
Further, the top end of the rotary rod 203 runs through the bottom of the motor fixing frame 6 and extends into the motor fixing frame 6, wherein the rotary rod 203 is fixedly connected with the output end of the motor 3, the bottom of the motor fixing frame 6 is provided with a bearing 9, the top end of the rotary rod 203 is matched with the bearing 9, when the motor 3 drives the rotary rod 203 to rotate, the rotary rod 203 rotates stably under the action of the bearing 9, and the stability of the rotary rod 203 is improved.
Further, it is equipped with internal thread 205 to remove pipe 202 lumen inner wall, and the rotary rod 203 surface is equipped with external screw thread 206 and uses with the internal thread 205 cooperation that removes pipe 202 lumen inner wall, and when motor 3 drove rotary rod 203 and rotates, the external screw thread 206 on rotary rod 203 surface and the internal thread 205 cooperation that removes pipe 202 lumen inner wall make and remove pipe 202 and remove on rotary rod 203 surface to drive the lift of sampling head 204, reach laborsaving effect.
Further, the upper end of the surface of the moving tube 202 is provided with four limiting sliding blocks 207, the four limiting sliding blocks 207 are symmetrical in pairs, the inner wall of the sampling tube 201 is provided with limiting sliding grooves 208 corresponding to the limiting sliding blocks 207 one to one, the limiting sliding grooves 208 are vertically arranged grooves, the limiting sliding blocks 207 are arranged in the limiting sliding grooves 208, the limiting sliding blocks 207 and the limiting sliding grooves 208 form a sliding type structure, the limiting sliding grooves 208 are arranged to limit the moving tube 202 to rotate, the moving tube 202 is prevented from rotating along with the rotation of the rotating rod 203, and the moving tube 202 can only move up and down in the vertical direction.
Furthermore, a soil pushing plate 10 is arranged in the sampling head 204, the soil pushing plate 10 is fixedly connected with the push rod 11, wherein the push rod 11 penetrates through the top end of the sampling head 204, and the push rod 11 can drive the soil pushing plate 10 to move downwards so as to push out soil in the sampling head 204; the push rod 11 is arranged on the side part of the connecting piece 8, wherein the top end of the push rod 11 is provided with a guide block 12, and the outer side wall of the connecting piece 11 is provided with a guide groove 13; the guide block 12 and the guide groove 13 form a sliding structure, wherein one side of the guide block 12, which is close to the connecting piece 8, is provided with a slide block 14, the slide block 14 is arranged in the guide groove 13, the outer side wall of the connecting piece 11 is provided with the guide groove 13, so that the push rod 11 can play a stabilizing role on the bulldozer blade 10, and the bulldozer blade 10 is prevented from being clamped in the sampling head 204.
Furthermore, a supporting spring 15 is sleeved outside the push rod 11, the top end of the supporting spring 15 is connected with the bottom of the guide block 12, the bottom end of the supporting spring 15 abuts against the top end of the sampling head 204, the supporting spring 15 is used for retracting the soil pushing plate 10 to the top end of the inner wall of the sampling head 204, so that the soil sampling by the sampling head 204 is prevented from being hindered by the soil pushing plate 10, and after the sampling by the sampling head 204 is completed, the soil in the sampling head 204 can be pushed out by pushing the soil pushing plate 10 downwards through the push rod 11; when the push rod 11 is released, the push rod 11 drives the bulldozer blade 10 to retract to the top end of the inner wall of the sampling head 204 under the elastic force of the supporting spring 15.
Furthermore, a rotary supporting rod 5 is arranged on the side part of the soil sampling device body 2, wherein one end of the rotary supporting rod 5 is fixedly connected with the soil sampling device body 2, the other end of the rotary supporting rod 5 is movably connected with the supporting plate 4, a sampling port 16 is arranged on the supporting seat 1, and the sampling port 16 corresponds to a sampling head 204 at the bottom of the soil sampling device body 2; the upper end of the supporting plate 4 is provided with a fastening bolt 17, the soil sampling device body 2 rotates by taking the rotary supporting rod 5 as an axis, and when soil sampling is not needed, the soil sampling device body 2 can rotate anticlockwise by taking the rotary supporting rod 5 as the axis, so that the motor fixing frame 6 and the soil sampling device body 2 are horizontally placed on the supporting seat 1 and are convenient to move; when needs take a sample to soil, need use rotation support rod 5 clockwise rotation as the axle center with soil sampling device body 2, after soil sampling device body 2 rotatory to vertical state, through the fixed rotation support rod 5 of fastening bolt 17 on the backup pad 4, make the sample connection 16 on the supporting seat 1 of alignment of sample head 204, can begin to carry out soil sampling.
Further, 1 bottom of supporting seat is equipped with gyro wheel 18, cooperation through gyro wheel 18 and supporting seat 1, realize the removal of soil sampling device body 2, the flexibility of this soil sampling device body 2 has been improved, 1 lateral wall of supporting seat is equipped with flexible supporting legs 19, this flexible supporting legs 19 and 1 lateral wall swing joint of supporting seat, when supporting seat 1 drives soil sampling device body 2 and removes, can rotate flexible supporting legs 19, make it parallel with 1 lateral wall of supporting seat, when needs support supporting seat 1, only need be rotatory as for ground contact with flexible supporting legs 19, through at 1 lateral wall installation flexible supporting legs 19 of supporting seat, play the positioning action, can strengthen the holistic stability of soil sampling device body 2, the convenience is used on different ground, thereby this soil sampling device's suitability has been improved.
The working principle is as follows: when the soil sampling device is used, firstly, the soil sampling device body 2 is moved to a position needing sampling through the supporting seat 1, then the telescopic supporting legs 19 on the side part of the supporting seat 1 are rotated to be in ground contact, the soil sampling device body 2 is rotated clockwise by taking the rotating supporting rod 5 as an axis, and after the soil sampling device body 2 is rotated to be in a vertical state, the rotating supporting rod 5 is fixed through the fastening bolt 17, so that the sampling head 204 is aligned to the sampling port 16 on the supporting seat 1; starting the motor 3 to drive the rotating rod 203 to rotate clockwise, enabling the external thread 206 on the surface of the rotating rod 203 to be matched with the internal thread 205 on the inner wall of the cavity of the moving tube 202, enabling the moving tube 202 to move downwards on the surface of the rotating rod 203, pushing the sampling head 204 to descend and insert into soil, and after the sampling head 204 finishes soil sampling, driving the rotating rod 203 to rotate anticlockwise through the motor 3, enabling the moving tube 202 to move upwards on the surface of the rotating rod 203, and therefore enabling the sampling head 204 to be pulled out upwards from the soil; then with soil sampling device body 2 anticlockwise rotation certain angle, make soil sampling device body 2 slope, sampling head 204 leaves sample connection 16, it drives rotary rod 203 clockwise rotation to open motor 3, make and remove pipe 202 with sampling head 204 propelling movement out sampler barrel 201, promote bull plate 10 through push rod 11 at last and move down, take out soil sample in the sampling head 204, after taking out soil sample, loosen push rod 11, under supporting spring 15 spring action, push rod 11 drives bull plate 10 and receives back sampling head 204 inner wall top, accomplish soil sampling.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A soil sampling device for agricultural technology popularization comprises a supporting seat, a soil sampling device body and a motor, and is characterized in that two supporting plates are arranged above the supporting seat, wherein the soil sampling device body is arranged between the two supporting plates; the top end of the soil sampling device body is provided with a motor fixing frame, and a motor is fixedly arranged in the motor fixing frame;
the soil sampling device body comprises a sampling cylinder, a moving pipe, a rotating rod and a sampling head, wherein the top end of the sampling cylinder is fixedly connected with the bottom of a motor fixing frame; the moving tube is arranged in the sampling tube, and a rotating rod is arranged in a tube cavity of the moving tube; the sampling head is arranged at the bottom of the movable pipe and is fixedly connected with the movable pipe through a connecting piece.
2. The agrotechnology extension soil sampling device of claim 1, wherein the top end of the rotating rod extends through the bottom of the motor holder and into the motor holder, and wherein the rotating rod is fixedly connected to the output end of the motor.
3. The agricultural technology popularization soil sampling device of claim 1, wherein the inner wall of the moving pipe cavity is provided with internal threads, and the surface of the rotating rod is provided with external threads matched with the internal threads of the inner wall of the moving pipe cavity.
4. The agricultural technology popularization soil sampling device of claim 1, wherein the upper end of the surface of the moving pipe is provided with a limiting slide block, the inner wall of the sampling tube is provided with a limiting slide groove matched with the limiting slide block, and the limiting slide block and the limiting slide groove form a sliding type structure.
5. The agrotechnical development soil sampling device of claim 1, wherein a blade is provided in the sampling head, and the blade is fixedly connected to a push rod, wherein the push rod penetrates the top end of the sampling head; the push rod is arranged on the side part of the connecting piece, wherein the top end of the push rod is provided with a guide block, and the outer side wall of the connecting piece is provided with a guide groove; the guide block and the guide groove form a sliding structure, wherein a sliding block is arranged on one side, close to the connecting piece, of the guide block, and the sliding block is arranged in the guide groove.
6. The agricultural technology popularization soil sampling device of claim 5, wherein the push rod is sleeved with a support spring at the outer side, the top end of the support spring is connected with the bottom of the guide block, and the bottom end of the support spring abuts against the top end of the sampling head.
7. The agrotechnology of claim 1, wherein the side of the soil sampling device body is provided with a rotation support rod, one end of the rotation support rod is fixedly connected with the soil sampling device body, and the other end of the rotation support rod is movably connected with the support plate.
8. The agricultural technology popularization soil sampling device of claim 1, wherein the supporting seat is provided with a sampling port corresponding to a sampling head at the bottom of the soil sampling device body.
9. The agrotechnical soil sampling device of claim 1, wherein the bottom of the support base is provided with rollers, and wherein the side wall of the support base is provided with retractable legs that are movably connected to the side wall of the support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842713.4U CN215640255U (en) | 2021-08-09 | 2021-08-09 | Agricultural technology promotes and uses soil sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121842713.4U CN215640255U (en) | 2021-08-09 | 2021-08-09 | Agricultural technology promotes and uses soil sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215640255U true CN215640255U (en) | 2022-01-25 |
Family
ID=79895950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121842713.4U Expired - Fee Related CN215640255U (en) | 2021-08-09 | 2021-08-09 | Agricultural technology promotes and uses soil sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215640255U (en) |
-
2021
- 2021-08-09 CN CN202121842713.4U patent/CN215640255U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220125 |