CN114047027A - Agricultural ecology administers and uses soil collection system - Google Patents
Agricultural ecology administers and uses soil collection system Download PDFInfo
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- CN114047027A CN114047027A CN202111325875.5A CN202111325875A CN114047027A CN 114047027 A CN114047027 A CN 114047027A CN 202111325875 A CN202111325875 A CN 202111325875A CN 114047027 A CN114047027 A CN 114047027A
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- 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
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention is suitable for the field of collecting devices, and provides a soil collecting device for agricultural ecological management, which comprises a collecting device shell and also comprises: the soil sampling device comprises a telescopic assembly, a depth control assembly, a rotating assembly, a sampling assembly and a sampling cylinder, wherein the telescopic assembly is used for driving the sampling assembly to stretch, the telescopic assembly is further used for driving the rotating assembly to rotate, the rotating assembly is used for driving the sampling assembly to rotate, and the depth control assembly controls the soil sampling depth through controlling the telescopic stroke of the telescopic assembly. Through the stroke of the flexible subassembly of depth control subassembly restriction, thereby control the sampling depth through the stroke of the flexible subassembly of restriction to in accurate control sampling depth, flexible subassembly drives the extension of sampling subassembly, and flexible subassembly drives the runner assembly and rotates, and the runner assembly drives the rotation of sampling subassembly, and sampling subassembly drives the sampling tube and rotates and extend, thereby cuts the sample to soil.
Description
Technical Field
The invention belongs to the field of collection devices, and particularly relates to a soil collection device for agricultural ecological management.
Background
Need use soil collection system to gather the sample to soil among the agricultural ecological improvement, current soil collection system is in order to gather the soil sample of completion, and the sampling tube extrudees the integrality that destroys soil to soil when avoiding sampling, rotates the pushing down to the sampling tube for the sample head of the terminal slope of sampling tube and the cutter of side cut soil, thereby acquire complete soil sample.
When current soil collection system took a sample, the sampler barrel adopted the artifical mode of rotating to push down to cut soil and gathered, wasted time and energy, and can't carry out accurate control to the degree of depth of soil.
Disclosure of Invention
The embodiment of the invention aims to provide a soil collecting device for agricultural ecological management, and aims to solve the problems that when the existing soil collecting device is used for sampling, a sampling cylinder is manually rotated and pressed down to cut and collect soil, and time and labor are wasted.
The embodiment of the invention is realized in such a way that the soil collecting device for agricultural ecological management comprises a collecting device shell and also comprises:
the soil sampling device comprises a telescopic assembly, a depth control assembly, a rotating assembly, a sampling assembly and a sampling cylinder, wherein the sampling cylinder is installed on the sampling assembly, the telescopic assembly is used for driving the sampling assembly to stretch, the telescopic assembly is also used for driving the rotating assembly to rotate, the rotating assembly is used for driving the sampling assembly to rotate, the depth control assembly controls the soil sampling depth through controlling the telescopic stroke of the telescopic assembly, and the sampling assembly drives the sampling cylinder to go deep into the soil to sample through self extension and rotation.
A further technical scheme, flexible subassembly includes fixed mounting's rotating device on the collection system shell, rotating device's rotation end fixed mounting has the lead screw, threaded connection has a telescopic cylinder on the lead screw, the cover is equipped with the stop collar on the telescopic cylinder, be provided with on the collection system shell and dodge the groove, it is provided with first spout in the groove to dodge, sliding connection has first slider in the first spout, fixed mounting has the connecting block on the first slider, connecting block and stop collar fixed connection.
Further technical scheme, the degree of depth control subassembly includes scale mark, spacing hole and locating part, the scale mark sets up on the collection system shell, spacing hole sets up in the collection system shell, be provided with the second spout on the connecting block, sliding connection has the second slider in the second spout, second slider one end is connected with the elastic component, locating part fixed mounting is in second slider one end, second slider other end fixedly connected with catch bar, the terminal fixedly connected with button of catch bar.
According to the technical scheme, the limiting holes are arranged in a plurality of linear positions in the shell of the collecting device.
According to a further technical scheme, the rotating assembly comprises a third sliding groove arranged in the screw rod, and a rotating rod is connected in the third sliding groove in a sliding mode.
A further technical scheme, the sampling subassembly includes fixed plate, deflector and ejector pad, fixed plate fixed mounting is in the collection device shell, deflector fixed mounting is on the fixed plate, ejector pad swing joint is in the deflector, sampler barrel fixed mounting is on the ejector pad, the ejector pad rotates with the telescopic tube to be connected, ejector pad and dwang fixed connection, fixed mounting has the step on the collection device shell, be provided with the sample connection on the collection device shell.
Further technical scheme, be provided with the cut on the sampling tube, the sample section slope of sampling tube sets up.
When the soil collecting device for agricultural ecological management is used, the stroke of the telescopic assembly is limited through the depth control assembly, the sampling depth is controlled by limiting the stroke of the telescopic assembly, so that the sampling depth can be accurately controlled, the telescopic assembly drives the sampling assembly to extend, the telescopic assembly drives the rotating assembly to rotate, the rotating assembly drives the sampling assembly to rotate, the sampling assembly drives the sampling cylinder to rotate and extend, soil is sheared and sampled, damage to a soil layer when the sampling cylinder samples is avoided, integrity of sampled soil is guaranteed, and compared with the existing soil sampling device, the soil collecting device is high in automation degree and high in soil sampling accuracy.
Drawings
FIG. 1 is a schematic structural view of a soil collection device for agricultural ecological management according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of the rotating assembly shown in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged structural diagram of A in FIG. 2 according to an embodiment of the present invention;
FIG. 5 is an enlarged structural diagram of B in FIG. 3 according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of the guide plate in fig. 1 according to an embodiment of the present invention.
In the drawings: the sampling device comprises a collecting device shell 1, a telescopic component 2, a rotating device 201, a telescopic cylinder 202, a screw rod 203, a depth control component 3, a scale mark 301, an avoiding groove 302, a first sliding groove 303, a connecting block 304, a first sliding block 305, a limiting sleeve 306, a limiting plate 307, a second sliding groove 308, a second sliding block 309, a push rod 310, a limiting hole 311, a button 312, an elastic piece 313, a limiting piece 314, a rotating component 4, a third sliding groove 401, a rotating rod 402, a sampling component 5, a fixing plate 501, a guide plate 502, a push block 503, a sampling cylinder 504, a shearing opening 505, a pedal 506 and a sampling opening 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 to 3, a soil collecting device for agricultural ecological management according to an embodiment of the present invention includes a collecting device housing 1, and further includes:
In the embodiment of the invention, when the device is used, the stroke of the telescopic assembly 2 is limited by the depth control assembly 3, the sampling depth is controlled by limiting the stroke of the telescopic assembly 2, so that the sampling depth can be accurately controlled, the telescopic assembly 2 drives the sampling assembly 5 to extend, the telescopic assembly 2 drives the rotating assembly 4 to rotate, the rotating assembly 4 drives the sampling assembly 5 to rotate, and the sampling assembly 5 drives the sampling cylinder 504 to rotate and extend, so that the soil is sheared and sampled, the soil layer is prevented from being damaged when the sampling cylinder 504 samples, the integrity of the sampled soil is ensured, and compared with the existing soil sampling device, the device has the advantages of high automation degree and high soil sampling accuracy.
As shown in fig. 1 to fig. 3, as a preferred embodiment of the present invention, the telescopic assembly 2 includes a rotating device 201 fixedly mounted on a collecting device housing 1, a screw rod 203 is fixedly mounted at a rotating end of the rotating device 201, a telescopic cylinder 202 is connected to the screw rod 203 in a threaded manner, a stop collar 306 is sleeved on the telescopic cylinder 202, an avoiding groove 302 is provided on the collecting device housing 1, a first sliding groove 303 is provided in the avoiding groove 302, a first sliding block 305 is slidably connected in the first sliding groove 303, a connecting block 304 is fixedly mounted on the first sliding block 305, and the connecting block 304 is fixedly connected with the stop collar 306.
In the embodiment of the present invention, the cross section of the telescopic cylinder 202 is preferably a regular hexagon, the telescopic cylinder 202 is preferably in sliding fit with the stop collar 306, and the rotating device 201 is preferably a motor; the rotating device 201 drives the screw rod 203 to rotate, the limiting sleeve 306 limits the telescopic cylinder 202 to rotate, and the screw rod 203 is matched with the screw thread of the telescopic cylinder 202 to stretch.
As shown in fig. 1 to 4, as a preferred embodiment of the present invention, the depth control assembly 3 includes a scale line 301, a limiting hole 311 and a limiting member 314, the scale line 301 is disposed on the acquisition device housing 1, the limiting hole 311 is disposed in the acquisition device housing 1, a second sliding groove 308 is disposed on the connecting block 304, a second sliding block 309 is slidably connected to the second sliding groove 308, one end of the second sliding block 309 is connected to an elastic member 313, the limiting member 314 is fixedly mounted at one end of the second sliding block 309, the other end of the second sliding block 309 is fixedly connected to a push rod 310, a button 312 is fixedly connected to a tail end of the push rod 310, and a limiting plate 307 is fixedly mounted at one end of the telescopic cylinder 202.
In the embodiment of the present invention, the limiting member 314 is preferably a cylinder, and the elastic member 313 is preferably a compression spring; pressing the button 312 and driving the catch bar 310 to move to the telescopic cylinder 202, the catch bar 310 drives the second slider 309 to overcome the elasticity of the elastic component 313 and move to the telescopic cylinder 202, the second slider 309 drives the limiting component 314 to break away from the limiting hole 311, at the moment, the scale mark 301 is referred to and the button 312 is slid, the button 312 drives the connecting block 304 to continue the height adjustment, the button 312 is loosened after the height adjustment is completed, the elastic component 313 drives the limiting component 314 to enter the limiting hole 311 by pushing the second slider 309, thereby fixing the limiting sleeve 306, limiting is carried out by limiting the limiting plate 307, and the stroke of the telescopic cylinder 202 is limited.
As shown in fig. 2, as a preferred embodiment of the present invention, a plurality of the limiting holes 311 are provided, and a plurality of the limiting holes 311 are linearly arranged in the housing 1 of the collecting apparatus.
In the embodiment of the present invention, the plurality of limiting holes 311 are linearly arranged in the collecting device housing 1, so as to ensure the accuracy of the soil sampling depth.
As shown in fig. 3 and 5, as a preferred embodiment of the present invention, the rotating assembly 4 includes a third sliding slot 401 disposed in the screw rod 203, and a rotating rod 402 is slidably connected to the third sliding slot 401.
In the embodiment of the present invention, a sliding interface between the third sliding chute 401 and the rotating rod 402 is preferably a regular hexagon; when the screw rod 203 rotates, the rotating rod 402 is driven to rotate.
As shown in fig. 1, fig. 2, fig. 3 and fig. 6, as a preferred embodiment of the present invention, the sampling assembly 5 includes a fixing plate 501, a guide plate 502 and a push block 503, the fixing plate 501 is fixedly installed in the collecting device housing 1, the guide plate 502 is fixedly installed on the fixing plate 501, the push block 503 is movably connected in the guide plate 502, the sampling cylinder 504 is fixedly installed on the push block 503, the push block 503 is rotatably connected with the telescopic cylinder 202, the push block 503 is fixedly connected with the rotating rod 402, the collecting device housing 1 is fixedly installed with a pedal 506, and the collecting device housing 1 is provided with a sampling port 6.
In the embodiment of the present invention, the telescopic tube 202 drives the pushing block 503 to move downward under the guiding action of the guiding plate 502, the pushing block 503 drives the rotating rod 402 to extend under the guiding action of the third sliding groove 401, the rotating rod 402 drives the pushing block 503 to rotate, so that the pushing block 503 rotates to move downward, and the pushing block 503 drives the sampling tube 504 to rotate to move downward.
As shown in fig. 6, as a preferred embodiment of the present invention, a cutout 505 is formed on the sampling cylinder 504, and the sampling section of the sampling cylinder 504 is disposed obliquely.
In the embodiment of the present invention, the sampling cylinder 504 rotates to move downward to cut the soil, so that the sampling cylinder 504 can take a complete soil sample.
The embodiment of the invention provides a soil collecting device for agricultural ecological management, when in use, the push button 312 is pressed to drive the push rod 310 to move towards the telescopic cylinder 202, the push rod 310 drives the second slide block 309 to move towards the telescopic cylinder 202 against the elastic force of the elastic piece 313, the second slide block 309 drives the limiting piece 314 to separate from the limiting hole 311, at this time, the button 312 is slid by referring to the scale mark 301, the button 312 drives the connecting block 304 to continue height adjustment, the button 312 is loosened after the height adjustment is completed, the elastic piece 313 drives the limiting piece 314 to enter the limiting hole 311 by pushing the second slide block 309, so as to fix the limiting sleeve 306, the limit is carried out on the limiting plate 307, the stroke of the telescopic cylinder 202 is limited, the rotating device 201 drives the screw rod 203 to rotate, the limiting sleeve 306 limits the telescopic cylinder 202 to rotate, the screw rod 203 is matched with the thread of the telescopic cylinder 202 to extend and retract, the telescopic cylinder 202 drives the push block 503 to move downwards under the guiding action of the guide plate 502, lead screw 203 drives dwang 402 when rotating and rotates, and dwang 402 drives ejector pad 503 and rotates for ejector pad 503 rotates downstream, and ejector pad 503 drives sampler barrel 504 and rotates downstream, continues the cutting to soil when sampler barrel 504 rotates downstream, makes sampler barrel 504 can get complete soil sample.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides an agricultural ecology administers and uses soil collection system, includes the collection system shell, its characterized in that still includes:
the soil sampling device comprises a telescopic assembly, a depth control assembly, a rotating assembly, a sampling assembly and a sampling cylinder, wherein the sampling cylinder is installed on the sampling assembly, the telescopic assembly is used for driving the sampling assembly to stretch, the telescopic assembly is also used for driving the rotating assembly to rotate, the rotating assembly is used for driving the sampling assembly to rotate, the depth control assembly controls the soil sampling depth through controlling the telescopic stroke of the telescopic assembly, and the sampling assembly drives the sampling cylinder to go deep into the soil to sample through self extension and rotation.
2. The soil collection device for agricultural ecological management of claim 1, wherein the telescopic assembly comprises a rotating device fixedly mounted on a collection device shell, a screw rod is fixedly mounted at a rotating end of the rotating device, a telescopic cylinder is in threaded connection with the screw rod, a limiting sleeve is sleeved on the telescopic cylinder, an avoiding groove is formed in the collection device shell, a first sliding groove is formed in the avoiding groove, a first sliding block is slidably connected in the first sliding groove, a connecting block is fixedly mounted on the first sliding block, and the connecting block is fixedly connected with the limiting sleeve.
3. The soil collection device for agricultural ecological management of claim 2, wherein the depth control assembly comprises a scale mark, a limiting hole and a limiting part, the scale mark is arranged on the collection device housing, the limiting hole is arranged in the collection device housing, a second sliding groove is arranged on the connecting block, a second sliding block is slidably connected in the second sliding groove, one end of the second sliding block is connected with an elastic part, the limiting part is fixedly arranged at one end of the second sliding block, the other end of the second sliding block is fixedly connected with a push rod, and the tail end of the push rod is fixedly connected with a button.
4. The soil collection device for agricultural ecological management according to claim 3, wherein a plurality of the limiting holes are provided, and a plurality of the limiting holes are linearly provided in the collection device housing.
5. The soil collection device for agricultural ecological management according to claim 2, wherein the rotation assembly comprises a third sliding groove arranged in the screw rod, and a rotation rod is connected in the third sliding groove in a sliding manner.
6. The soil collection device for agricultural ecological management of claim 5, wherein the sampling assembly comprises a fixed plate, a guide plate and a push block, the fixed plate is fixedly installed in the collection device housing, the guide plate is fixedly installed on the fixed plate, the push block is movably connected in the guide plate, the sampling cylinder is fixedly installed on the push block, the push block is rotatably connected with the telescopic cylinder, the push block is fixedly connected with the rotating rod, a pedal is fixedly installed on the collection device housing, and a sampling port is formed in the collection device housing.
7. The agro-ecological remediation soil collection device of claim 1, wherein the sampling cylinder is provided with a shear port, and the sampling section of the sampling cylinder is disposed in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111325875.5A CN114047027A (en) | 2021-11-10 | 2021-11-10 | Agricultural ecology administers and uses soil collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111325875.5A CN114047027A (en) | 2021-11-10 | 2021-11-10 | Agricultural ecology administers and uses soil collection system |
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| Publication Number | Publication Date |
|---|---|
| CN114047027A true CN114047027A (en) | 2022-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111325875.5A Pending CN114047027A (en) | 2021-11-10 | 2021-11-10 | Agricultural ecology administers and uses soil collection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907915A (en) * | 2023-09-14 | 2023-10-20 | 广东禹航环境科技有限公司 | Soil sampling equipment for soil pollution treatment |
-
2021
- 2021-11-10 CN CN202111325875.5A patent/CN114047027A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116907915A (en) * | 2023-09-14 | 2023-10-20 | 广东禹航环境科技有限公司 | Soil sampling equipment for soil pollution treatment |
| CN116907915B (en) * | 2023-09-14 | 2023-12-12 | 广东禹航环境科技有限公司 | Soil sampling equipment for soil pollution treatment |
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