CN220729669U - Agricultural plant protection soil sampling instrument - Google Patents
Agricultural plant protection soil sampling instrument Download PDFInfo
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- CN220729669U CN220729669U CN202321545683.XU CN202321545683U CN220729669U CN 220729669 U CN220729669 U CN 220729669U CN 202321545683 U CN202321545683 U CN 202321545683U CN 220729669 U CN220729669 U CN 220729669U
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 23
- 238000005070 sampling Methods 0.000 claims abstract description 54
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 31
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
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Abstract
The utility model discloses an agricultural plant protection soil sampling tool, and belongs to the technical field of agricultural conservation. This agricultural plant protection soil sampling instrument includes the base, and the base both sides are articulated to have the accessory plate, are equipped with spacing subassembly on the accessory plate, are equipped with a pair of bracing piece on the base, are equipped with the backup pad in addition, a pair of bracing piece one end all with backup pad fixed connection, be equipped with drive assembly in the backup pad, drive assembly one end can be dismantled and be connected with the sampling tube, sampling tube bottom week side fixedly connected with a plurality of auxiliary teeth are equipped with the removal subassembly on the accessory plate, when the accessory plate rotates to perpendicular with the base, thereby remove the subassembly and be used for supporting the accessory plate and drive the base and remove to make this application be convenient for take a sample harder soil under the prerequisite of being convenient for remove.
Description
Technical Field
The utility model relates to the technical field of agricultural conservation, in particular to an agricultural plant protection soil sampling tool.
Background
In the agricultural production process, in order to improve the production quality of crops, soil needs to be sampled and analyzed before the crops are planted, and then the soil needing to be detected needs to be taken.
Soil sampling refers to a method for collecting soil samples, which comprises a sampling layout and sampling technology, a profile soil sample is collected, a soil sampler is needed for soil sampling, and the soil sampler is an important basic tool for agricultural scientific researches such as soil measurement formula, soil cultivation quality improvement, pollution soil treatment and the like, and the scientificity of the soil sampling can directly influence the accuracy of research results such as soil structure analysis, soil internal substance distribution and the like.
The existing soil sampler is divided into two types of small-sized manual rotary soil sampler, although the soil can be sampled, if the sampled soil is high in hardness, the mode of sampling by adopting the manual soil sampler is low in efficiency and can enable sampling personnel to consume a great deal of energy, and the other type of soil sampler adopts mechanical sampling to sample the soil with high hardness, but the motor is used for driving the motor to generate large shaking force when sampling, and at the moment, a limiting device is required to be arranged for improving the stability of the sampling device for the accuracy of sampling, so that the soil sampler adopting the motor for sampling is more difficult to carry and occupies a larger space, and therefore, the design of a reasonable soil sampling tool for agricultural plant protection is very necessary.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and provide an agricultural plant protection soil sampling tool, after an auxiliary plate is hinged with a base, the auxiliary plate is parallel to the base when sampling is needed, the base is stably limited by a limiting assembly and then is driven to sample by a sampling tube, and when sampling is completed, the auxiliary plate is rotated to move the base by a moving assembly, so that the application is convenient for sampling harder soil on the premise of being convenient to move.
The utility model provides an agricultural plant protection soil sampling tool which comprises a base, wherein auxiliary plates are hinged to two sides of the base, limiting assemblies are arranged on the auxiliary plates, a pair of supporting rods are arranged on the base, a supporting plate is further arranged on the base, one ends of the supporting rods are fixedly connected with the supporting plate, a driving assembly is arranged on the supporting plate, a sampling tube is detachably connected to one end of the driving assembly, a plurality of auxiliary teeth are fixedly connected to the peripheral side of the bottom of the sampling tube, and a moving assembly is arranged on the auxiliary plates and is used for supporting the auxiliary plates so as to drive the base to move when the auxiliary plates rotate to be perpendicular to the base.
Preferably, the driving assembly comprises a motor, the motor is fixedly connected to the top of the supporting plate, a first gear is fixedly connected to the output end of the motor, a first screw is inserted into the supporting plate in a threaded mode, a second gear is sleeved on the outer side of the first screw in a rotating mode, one side of the gear is connected with the supporting plate in a rotating mode, the first gear is meshed with the second gear, and the bottom end of the first screw is detachably connected with the sampling tube through a connecting assembly.
Preferably, the limiting assembly comprises a second screw rod, the second screw rod is inserted into the auxiliary plate in a threaded mode, and when the auxiliary plate is perpendicular to the base, the second screw rod is perpendicular to the base, one end of the second screw rod is fixedly connected with a rotating block, and the other end of the second screw rod is fixedly connected with an anchor rod.
Preferably, the moving assembly comprises a pair of first fixing plates, a pair of first fixing plates are vertically connected with the auxiliary plate and fixedly connected to the outer side of the auxiliary plate, a pair of third screw rods are inserted into threads on the first fixing plates, one ends of the third screw rods penetrate through one of the first fixing plates, one ends of the third screw rods are rotatably connected with the other first fixing plates, moving blocks are sleeved on the third screw rods, one ends of the moving blocks penetrate through the auxiliary plate and are in sliding connection with the auxiliary plate, one ends of the moving blocks are fixedly connected with second fixing plates, and idler wheels are arranged at the bottoms of the second fixing plates.
Preferably, the auxiliary teeth are fixedly connected to the bottom of the sampling tube and arranged on the periphery of the sampling tube.
Preferably, the connecting assembly comprises a first connecting sleeve, one end of the first connecting sleeve is fixedly connected with the bottom end of the first screw rod, a second connecting sleeve is inserted into the first connecting sleeve, threaded holes are formed in the first connecting sleeve and the second connecting sleeve, and limit screws are connected in the threaded holes in a threaded mode.
Preferably, an auxiliary handle is fixedly connected to one opposite side face of the supporting plate, and the auxiliary handle is perpendicular to the axis of the first screw rod.
Preferably, the auxiliary handle is sleeved with an anti-skid sleeve.
Compared with the prior art, the utility model has the beneficial effects that: when the agricultural plant protection soil sampling tool is used, the auxiliary plate is rotated to be parallel to the base after the sampling tube is connected to the driving assembly through the connecting assembly, the base is stably limited through the limiting assembly, the driving assembly drives the sampling tube to sample harder soil, after sampling is completed, the limiting assembly is lifted, the auxiliary plate is rotated to be parallel to the base, one side of the idler wheel is attached to the ground through the moving assembly, and the base is moved through the moving assembly, so that the soil sampling tool is convenient to sample harder soil on the premise of being convenient to move.
Drawings
FIG. 1 is a schematic diagram of the whole sampling structure of the present utility model;
fig. 2 is a schematic diagram of the overall movement structure of the present utility model.
Reference numerals illustrate: 1. a base; 2. an auxiliary plate; 3. a limit component; 301. a second screw; 302. a bolt; 303. a rotating block; 4. a support rod; 5. a support plate; 6. a drive assembly; 601. a motor; 602. a first gear; 603. a second gear; 604. a first screw; 7. a moving assembly; 701. a first fixing plate; 702. a second fixing plate; 703. a third screw; 704. a moving block; 705. a roller; 8. auxiliary teeth; 9. a connection assembly; 901. a first connection sleeve; 902. a second connecting sleeve; 903. a limit screw; 10. an auxiliary handle; 11. an anti-skid sleeve; 12. and a sampling tube.
Detailed Description
Specific embodiments of the present utility model will be described in detail below with reference to fig. 1-2, but it should be understood that the scope of the present utility model is not limited by the specific embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an agricultural plant protection soil sampling tool, as shown in fig. 1-2, which comprises a base 1, wherein auxiliary plates 2 are hinged to two sides of the base 1, limiting components 3 are arranged on the auxiliary plates 2, a pair of supporting rods 4 are arranged on the base 1, a supporting plate 5 is further arranged on the base, one ends of the pair of supporting rods 4 are fixedly connected with the supporting plate 5, a driving component 6 is arranged on the supporting plate 5, one end of the driving component 6 is detachably connected with a sampling tube 12, a plurality of auxiliary teeth 8 are fixedly connected to the periphery of the bottom of the sampling tube 12, the plurality of auxiliary teeth 8 are fixedly connected to the bottom of the sampling tube 12 and are arranged on the periphery of the sampling tube 12, a moving component 7 is arranged on the auxiliary plates 2, and when the auxiliary plates 2 rotate to be perpendicular to the base 1, the moving component 7 is used for supporting the auxiliary plates 2 so as to drive the base 1 to move.
When the application is used, firstly, connect the sampling tube 12 on the drive assembly 6 through the coupling assembling 9, rotate the auxiliary plate 2 and make behind its and the base 1 is parallel, this moment the spacing subassembly 3 is stable with base 1 spacing, the rethread drive assembly 6 drives sampling tube 12 and takes a sample to harder soil, after the sample is accomplished, firstly, lift up spacing subassembly 3 later will rotate auxiliary plate 2 again to be parallel with base 1, laminate gyro wheel 705 one side and ground through the removal subassembly 7, at this moment remove base 1 through the removal subassembly 7, thereby make this application be convenient for take a sample harder soil under the prerequisite of being convenient for remove, a plurality of auxiliary teeth 8 that set up through sampling tube 12 bottom, can drive auxiliary teeth 8 together and rotate earlier the hard soil that needs to take a sample and take a sample when drive assembly 6 drives sampling tube 12 and rotate.
Preferably, as shown in fig. 1, the driving assembly 6 includes a motor 601, the motor 601 is fixedly connected to the top of the supporting plate 5, the output end of the motor 601 is fixedly connected with a first gear 602, a first screw 604 is inserted on the supporting plate 5 in a threaded manner, a second gear 603 is rotatably sleeved on the outer side of the first screw 604, one side of the gear is rotatably connected with the supporting plate 5, the first gear 602 is meshed with the second gear 603, and the bottom end of the first screw 604 is detachably connected with the sampling tube 12 through a connecting assembly 9.
After the adjustment is completed, the motor 601 is turned on to drive the first gear 602 to rotate, at this time, the first gear 602 and the second gear 603 rotate, at this time, the rotating second gear 603 can enable the inserted first screw 604 to move on the supporting plate 5, the moving first screw 604 drives the sampling tube 12 to rotate together, so that sampling is performed, the first screw 604 can drive the sampling tube 12 to rotate and simultaneously drive the sampling tube 12 to move downwards, so that soil is sampled, and after the sampling is completed, the first screw 604 can be moved upwards to take out sampled soil from the ground only by reversing the motor 601.
Preferably, as shown in fig. 1, the limiting component 3 includes a second screw 301, the second screw 301 is screwed on the auxiliary board 2, and when the auxiliary board 2 is perpendicular to the base 1, the second screw 301 is perpendicular to the base 1, one end of the second screw 301 is fixedly connected with a rotating block 303, and the other end of the second screw 301 is fixedly connected with an anchor rod 302.
When the auxiliary plate 2 is rotated to be parallel to the base 1, the second screw 301 is rotated to drive the anchor rod 302 to move downwards by the second screw 301, and the anchor rod 302 is inserted into the ground to limit the auxiliary plate 2 and the base 1, so that the stability of the base 1 is improved.
Preferably, as shown in fig. 2, the moving assembly 7 includes a pair of first fixing plates 701, wherein the pair of first fixing plates 701 are vertically connected with the auxiliary plate 2 and fixedly connected to the outer side of the auxiliary plate 2, a third screw 703 is inserted into the pair of first fixing plates 701 in a threaded manner, one end of the third screw 703 penetrates through one of the first fixing plates 701, one end of the third screw 703 is rotatably connected with the other first fixing plate 701, a moving block 704 is sleeved on the third screw 703, one end of the moving block 704 penetrates through the auxiliary plate 2 and is slidably connected with the auxiliary plate 2, one end of the moving block 704 is fixedly connected with a second fixing plate 702, and a roller 705 is arranged at the bottom of the second fixing plate 702.
When the sampling is completed, the anchor rod 302 is firstly taken out from the ground through the second screw 301, at this time, the third screw 703 is rotated to rotate, at this time, the moving block 704 sleeved on the third screw 703 drives the second fixing plate 702 to move downwards together, so that after one side of the roller 705 is tightly attached to the ground, the auxiliary plate 2 and the base 1 can be moved through the roller 705, and the device provided by the scheme is convenient to move.
Preferably, as shown in fig. 2, the connecting assembly 9 includes a first connecting sleeve 901, one end of the first connecting sleeve 901 is fixedly connected with the bottom end of the first screw 604, a second connecting sleeve 902 is inserted into the first connecting sleeve 901, threaded holes are formed in the first connecting sleeve 901 and the second connecting sleeve 902, and a limit screw 903 is screwed in the threaded holes.
When the sampling is completed, the limiting screw 903 can be taken out from the threaded hole, so that the second connecting sleeve 902 is separated from the first connecting sleeve 901, and an operator can conveniently take out the sample in the sampling tube 12, and the threaded hole is not shown in the drawing.
Preferably, as shown in fig. 1-2, an auxiliary handle 10 is fixedly connected to one opposite side surface of the supporting plate 5, the auxiliary handle 10 is perpendicular to the axis of the first screw 604, and an anti-slip sleeve 11 is sleeved on the auxiliary handle 10.
The auxiliary handle 10 is convenient for a user to lift and move the scheme provided by the application, and the anti-skid lines arranged on the rotary handle prevent the user from taking care of sweat and sliding off from the auxiliary handle 10.
The application method of the agricultural plant protection soil sampling tool provided by the utility model comprises the following steps:
after the sampling tube 12 is connected to the driving assembly 6 through the connecting assembly 9, the auxiliary plate 2 is rotated to be parallel to the base 1, the second screw 301 is rotated, the second screw 301 drives the anchor rod 302 to move downwards, the anchor rod 302 is inserted into the soil to limit the auxiliary plate 2 and the base 1, stability of the base 1 is improved, the motor 601 is opened to drive the first gear 602 to rotate, the first gear 602 and the second gear 603 rotate, the second gear 603 in rotation enables the first screw 604 to move on the supporting plate 5, the first screw 604 in movement drives the sampling tube 12 to rotate together, sampling is performed, the first screw 604 drives the sampling tube 12 to move downwards simultaneously while driving the sampling tube 12 to sample soil, and the first screw 604 can be moved upwards to take out sampled soil from the ground only by reversing the motor 601 after sampling is completed.
When the sampling is completed, the anchor rod 302 is firstly taken out from the ground through the second screw 301, at this time, the third screw 703 is rotated to rotate, at this time, the moving block 704 sleeved on the third screw 703 drives the second fixing plate 702 to move downwards together, so that after one side of the roller 705 is tightly attached to the ground, the auxiliary plate 2 and the base 1 can be moved through the roller 705, and the device provided by the scheme is convenient to move.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an agricultural plant protection soil sampling instrument, includes base (1), its characterized in that, base (1) both sides are articulated have auxiliary plate (2), be equipped with spacing subassembly (3) on auxiliary plate (2), be equipped with a pair of bracing piece (4) on base (1), be equipped with backup pad (5) in addition, a pair of bracing piece (4) one end all with backup pad (5) fixed connection;
a driving assembly (6) is arranged on the supporting plate (5), a sampling tube (12) is detachably connected to one end of the driving assembly (6), and a plurality of auxiliary teeth (8) are fixedly connected to the peripheral side of the bottom of the sampling tube (12);
the auxiliary plate (2) is provided with a moving assembly (7), and when the auxiliary plate (2) rotates to be perpendicular to the base (1), the moving assembly (7) is used for supporting the auxiliary plate (2) so as to drive the base (1) to move.
2. An agricultural plant protection soil sampling instrument according to claim 1, characterized in that, drive assembly (6) include motor (601), motor (601) fixed connection in backup pad (5) top, motor (601) output fixedly connected with first gear (602), screw thread is inserted on backup pad (5) and is equipped with first screw rod (604), first screw rod (604) outside rotation cover is equipped with second gear (603), second gear (603) one side with backup pad (5) rotate to be connected, first gear (602) with second gear (603) intermeshing, first screw rod (604) bottom pass through coupling assembling (9) with sampling tube (12) can dismantle and be connected.
3. An agricultural plant protection soil sampling tool as claimed in claim 1, wherein the limiting assembly (3) comprises a second screw rod (301), the second screw rod (301) is inserted on the auxiliary plate (2) in a threaded manner, and when the auxiliary plate (2) is perpendicular to the base (1), the second screw rod (301) is perpendicular to the base (1), one end of the second screw rod (301) is fixedly connected with a rotating block (303), and the other end of the second screw rod (301) is fixedly connected with an anchor rod (302).
4. An agricultural plant protection soil sampling tool as claimed in claim 1, wherein the moving assembly (7) comprises a pair of first fixing plates (701), the pair of first fixing plates (701) are vertically connected with the auxiliary plate (2) and fixedly connected to the outer side of the auxiliary plate (2), a third screw (703) is inserted into the pair of first fixing plates (701) in a threaded manner, one end of the third screw (703) penetrates through one of the first fixing plates (701), one end of the third screw is rotatably connected with the other first fixing plate (701), a moving block (704) is sleeved on the third screw (703), one end of the moving block (704) penetrates through the auxiliary plate (2) and is slidably connected with the auxiliary plate (2), one end of the moving block (704) is fixedly connected with a second fixing plate (702), and a roller (705) is arranged at the bottom of the second fixing plate (702).
5. An agricultural plant protection soil sampling tool as claimed in claim 1, wherein a plurality of said auxiliary teeth (8) are fixedly connected to the bottom of said sampling tube (12) and arranged on the circumference of said sampling tube (12).
6. The agricultural plant protection soil sampling tool according to claim 2, wherein the connecting assembly (9) comprises a first connecting sleeve (901), one end of the first connecting sleeve (901) is fixedly connected with the bottom end of the first screw (604), a second connecting sleeve (902) is inserted into the first connecting sleeve (901), threaded holes are formed in the first connecting sleeve (901) and the second connecting sleeve (902), and a limiting screw (903) is screwed into the threaded holes.
7. An agricultural plant protection soil sampling tool as claimed in claim 2, wherein an auxiliary handle (10) is fixedly connected to one opposite side of the support plate (5), and the auxiliary handle (10) is perpendicular to the axis of the first screw (604).
8. An agricultural plant protection soil sampling tool as claimed in claim 7, wherein the auxiliary handle (10) is provided with an anti-slip sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545683.XU CN220729669U (en) | 2023-06-16 | 2023-06-16 | Agricultural plant protection soil sampling instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321545683.XU CN220729669U (en) | 2023-06-16 | 2023-06-16 | Agricultural plant protection soil sampling instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220729669U true CN220729669U (en) | 2024-04-05 |
Family
ID=90486291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321545683.XU Active CN220729669U (en) | 2023-06-16 | 2023-06-16 | Agricultural plant protection soil sampling instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220729669U (en) |
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2023
- 2023-06-16 CN CN202321545683.XU patent/CN220729669U/en active Active
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