CN114088456A - Land sampling device based on agricultural informatization - Google Patents
Land sampling device based on agricultural informatization Download PDFInfo
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- CN114088456A CN114088456A CN202111418497.5A CN202111418497A CN114088456A CN 114088456 A CN114088456 A CN 114088456A CN 202111418497 A CN202111418497 A CN 202111418497A CN 114088456 A CN114088456 A CN 114088456A
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- assembly
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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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention relates to the technical field of agricultural production, in particular to a land sampling device based on agricultural informatization, which comprises: the shell is fixedly connected with the base; the supporting mechanism is fixedly connected with the base; the ground drilling sampling mechanism is arranged on the inner side of the shell; wherein the earth-boring sampling mechanism comprises: the drilling assembly is used for drilling the ground and is arranged on the inner side of the shell in a sliding connection mode; the sampling assembly is arranged on the inner side of the punching assembly; the control assembly, the control assembly is located the casing outside, and with the subassembly and the sampling subassembly of punching link to each other, through setting up the ground sampling mechanism that bores, utilize the control assembly to drive punching subassembly and sampling subassembly, not only realized automatic excavation and automatic sampling, can take a sample to the earth of the different degree of depth moreover, promoted the variety of equipment sample greatly.
Description
Technical Field
The invention relates to the technical field of agricultural production, in particular to a land sampling device based on agricultural informatization.
Background
Along with the development of the existing science and technology, the application of intelligent agriculture and precision agriculture in modern agriculture is wider and wider, the agricultural informatization process is an important part of agricultural modernization in China, the precise crop environment and crop information can be obtained through a wireless sensing network, the manpower consumption and the influence on the farmland environment can be effectively reduced, the remote control is realized, and the effective monitoring, planting, management and the like on the farmland information can be realized without leaving home.
The first task of agricultural planting is to determine the type of land, the purpose is how to plant or cultivate the most suitable product for better planning, the detection of soil is the direct means of determining the type of soil, it mainly includes two aspects, firstly the sampling of soil sample, secondly carry out chemical analysis detection to this sampling, through artifical excavation during ordinary sampling, pack soil sample into the test tube and bring back the analysis, and this operation is comparatively laborious, also difficult to obtain the soil sample of preset depth simultaneously, therefore, to above present situation, need develop a soil sampling device based on agricultural informatization urgently, in order to overcome the not enough in the current practical application.
Disclosure of Invention
The invention aims to provide a land sampling device based on agricultural informatization, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an agricultural informatization-based land sampling device, comprising:
the shell is fixedly connected with the base;
the supporting mechanism is fixedly connected with the base and used for realizing the movement and fixation of the base;
the earth-boring sampling mechanism is arranged on the inner side of the shell and is used for matching the shell to sample the soil with different depths;
wherein the earth-boring sampling mechanism comprises:
the drilling assembly is used for drilling the ground and is arranged on the inner side of the shell in a sliding connection mode;
the sampling assembly is arranged on the inner side of the punching assembly and is used for matching with the punching assembly entering the ground to finish sampling of soil with different depths;
the control assembly is arranged on the outer side of the shell, is connected with the punching assembly and the sampling assembly, and is used for driving the punching assembly to move along the shell wall of the shell and realizing the expansion and contraction of the sampling assembly in the punching assembly.
Compared with the prior art, the invention has the beneficial effects that:
when the device moves, adjust supporting mechanism and make the device remove to the sample ground, control assembly at first drives the subassembly of punching is followed the casing conch wall removes for the subassembly of punching bores into ground, later, control assembly can drive the sampling subassembly is in stretch out and draw back in the subassembly of punching, thereby accomplish the sample to the earth of the different degree of depth, this application is for excavating through the manual work among the prior art, packs into the soil sample and takes back the analysis in the test tube, and through setting up the sample mechanism of boring ground, utilize control assembly to drive punching subassembly and sampling subassembly, not only realized automatic excavation and automatic sample, can take a sample to the earth of the different degree of depth moreover, promoted the variety of equipment sample greatly.
Drawings
FIG. 1 is a front view of an agricultural informatization-based land sampling device.
FIG. 2 is a top view of a drill pipe in an agricultural informatization-based land sampling device.
Fig. 3 is an enlarged schematic view of a portion a in fig. 1.
Fig. 4 is a schematic structural diagram of a sampling pipe in the agricultural informatization-based land sampling device.
In the figure: 1-base, 2-shell, 3-lifting plate, 4-drill rod, 5-threaded rod, 6-control box, 7-adjusting plate, 8-first telescopic piece, 9-driving piece, 10-driving rod, 11-rotary table, 12-pressing plate, 13-belt wheel, 14-belt, 15-driving rod, 16-connecting plate, 17-adjusting rod, 18-supporting foot, 19-sliding plate, 20-truckle, 21-second telescopic piece, 22-positioning nail, 23-connecting block, 24-sampling tube, 25-connecting rod, 26-control rod, 27-guiding rod, 28-guiding groove, 29-positioning block, 30-positioning groove, 31-limiting ring and 32-fixing frame.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, in an embodiment of the present invention, an agricultural informatization-based land sampling device includes: the device comprises a base 1 and a shell 2, wherein the shell 2 is fixedly connected with the base 1; the supporting mechanism is fixedly connected with the base 1 and used for realizing the movement and fixation of the base 1; the earth-boring sampling mechanism is arranged on the inner side of the shell 1 and is used for matching the shell 1 to sample soil with different depths; wherein the earth-boring sampling mechanism comprises: the drilling assembly is used for drilling the ground and is arranged on the inner side of the shell 1 in a sliding connection manner; the sampling assembly is arranged on the inner side of the punching assembly and is used for matching with the punching assembly entering the ground to finish sampling of soil with different depths; and the control assembly is arranged on the outer side of the shell, is connected with the punching assembly and the sampling assembly, and is used for driving the punching assembly to move along the shell wall of the shell 1 and realizing the expansion and contraction of the sampling assembly in the punching assembly.
In this embodiment, when the device moves, adjust supporting mechanism and make the device remove to the sample ground, control assembly at first drives the subassembly that punches is followed 1 conch wall of casing removes for the subassembly that punches bores into ground, later, control assembly can drive the sampling subassembly is in expand and contract in the subassembly that punches to accomplish the sample to the earth of the different degree of depth, this application is excavated for prior art in through the manual work, packs into the soil sample and takes back the analysis in the test tube, and through setting up the sample mechanism that drills into ground, utilizes control assembly to drive punching subassembly and sampling subassembly, has not only realized automatic excavation and automatic sample, can sample the earth of the different degree of depth moreover, has promoted the variety of equipment sample greatly.
In one embodiment of the present invention, the punching assembly includes: the lifting plate 3 is arranged on the inner side of the shell 1 in a sliding connection mode; the drill rod 4 is connected with the shell 1 in a sliding mode and is fixedly connected with the lifting plate 3; the threaded part is rotatably connected and arranged on the inner side of the shell 1, is in threaded connection with the lifting plate 3, is connected with the control assembly, and is used for matching with the control assembly to drive the lifting plate 3 to move along the wall of the shell 1 to realize drilling of the drill rod 4.
In this embodiment, the screw is including rotating the connection setting and being in the threaded rod 5 at 1 inboard both ends of casing, threaded rod 5 with lifter plate 3 threaded connection, threaded rod 5 outside fixed connection is provided with band pulley 13, band pulley 13 pass through belt 14 with control assembly links to each other, and through setting up the subassembly that punches, control assembly passes through band pulley 13 and the drive of belt 14 threaded rod 5 is rotatory, and threaded rod 5 drive lifter plate 3 is followed 1 conch wall of casing removes, and drilling rod 4 that sets up on lifter plate 3 drills into ground along with lifter plate 3's removal to make the sample subassembly can accomplish the sample to earth.
In one embodiment of the present invention, referring to fig. 1 and 4, the sampler assembly includes: the connecting blocks 23 are arranged on the inner side of the drill rod 4 in a row and are in sliding connection with a limiting rod fixedly connected and arranged on the inner side of the drill rod 4; the sampling tube 24 is detachably connected with the connecting block 23 and is in sliding connection with the wall of the drill rod 4; and the connecting assembly is arranged on the inner side of the drill rod 4 and is used for connecting the connecting block 23 with the control assembly and is used for matching the control assembly to drive the connecting block 23 to realize the expansion and contraction of the sampling tube 24.
In this embodiment, the connecting block 23 is in the coupling assembling outside is cyclic annular distribution, and 4 inboard from the top down of drilling rod become following settings, the sampling tube 24 with connecting block 23 is threaded connection, through adopting the mode that can dismantle the connection, makes things convenient for people to carry out the dismouting to the sampling tube, through setting up a plurality of sampling tubes 24, can increase the accuracy and the richness of device sample, through setting up sampling mechanism, need not traditional artifical the degree of difficulty that excavates and has reduced the operation to once can carry out a lot of samplings to the earth of the different degree of depth, thereby promoted the flexibility and the accuracy of sample greatly.
In an embodiment of the present invention, referring to fig. 2 and 3, the connecting assembly includes: the control rod 26 is arranged on the inner side of the drill rod 4, is connected with the drill rod 4 through a guide piece, and is connected with the connecting block 23 through a connecting rod 25; the adjusting piece is arranged on the inner side of the control rod 26 in a threaded connection mode and is rotationally connected with the lifting plate 3 through a limiting ring 31; the connecting piece, connecting piece sliding connection locates the regulating part is inboard, through mount 32 with casing 1 links to each other, and with control assembly links to each other, is used for cooperating the control assembly drive the regulating part is rotatory realizes the lift of control lever 26.
In this embodiment, the adjusting member comprises an adjusting rod 17 screwed inside the control rod 26, a limiting ring 31 is fixedly connected with the outer side of the adjusting rod 17, the limiting ring 31 is rotatably connected with the lifting plate 3, wherein the connecting piece comprises a transmission rod 15 arranged at the inner side of the adjusting rod 17, a positioning block 29 is fixedly connected and arranged at the outer side of the transmission rod 15, the positioning block 29 is connected with a positioning groove 30 arranged on the inner side rod wall of the adjusting rod 17 in a sliding way, the top of the transmission rod 15 is fixedly connected with a connecting plate 16 used for matching the control component, the top of the connecting plate 16 is fixedly connected with a rubber pad, the transmission rod 15 is rotatably connected with a fixed frame 32 fixedly connected and arranged at the inner side of the shell 1, the control rod 26 is rotatably connected with the outer side of the connecting rod 25, and the connecting rod 25 is rotatably connected with the connecting block 23;
in addition, the guide includes that fixed connection sets up the guide bar 27 of the inboard bottom of drilling rod 4, guide bar 27 is in with the setting the inboard guide way 28 sliding connection of control lever 26 through setting up coupling assembling, can drive during control assembly and the contact of connecting plate 16 the transfer line 15 is rotatory, and transfer line 15 can drive and adjust the pole 17 rotation, because the existence of locating piece 29 and constant head tank 30 for when adjusting pole 17 and going up and down along with lifter plate 3, transfer line 15 still can carry out stable drive to adjusting pole 17, can drive when adjusting pole 17 is rotatory control lever 26 is followed guide bar 27 reciprocates, and control lever 26 passes through the drive of connecting rod 25 connecting block 23 is realized the flexible of sampling tube 24 accomplishes the sample to the different degree of depth earth.
In one embodiment of the invention, the control assembly comprises: the control box 6 is fixedly connected to the outer side of the shell 1; the adjusting plate 7 is arranged on the inner side of the control box 6, and is connected with the control box 6 through a first telescopic piece 8; the driving piece 9 is fixedly connected with the adjusting plate 7, and the output end of the driving piece 9 is connected with the driving rod 10 and is used for driving the connecting assembly to realize sampling in cooperation with the expansion of the first expansion piece 8; the transmission assembly is arranged on the outer side of the driving rod 10, connected with the control box 6 and used for connecting the punching assembly with the driving rod 10 in a matching manner, and the driving rod 10 drives the punching assembly to ascend and descend.
In this embodiment, driving piece 9 is driving motor or CD-ROM drive motor, driving piece 9 fixed connection sets up regulating plate 7 bottom, first extensible member 8 is electric telescopic handle, through setting up the control assembly, utilizes the drive of first extensible member 8 regulating plate 7 goes up and down, and actuating lever 10 that sets up on driving piece 9 can drive coupling assembling and drive assembly respectively along with regulating plate 7's removal to guarantee that drilling and sample's stability goes on.
In one embodiment of the present invention, the transmission assembly comprises: the rotating piece is arranged on the outer side of the driving rod 10, is rotatably connected with the control box 6 and is connected with the punching assembly; and the pressing plate 12 is arranged on the inner side of the rotating part and is fixedly connected with the driving rod 10 and used for matching with the driving rod 10 to move and drive the rotating part to rotate to realize the lifting of the punching assembly.
In this embodiment, the rotating member is including rotating the connection setting and being in carousel 11 of control box 6 inboard, the equal fixed connection in carousel 11 and the threaded rod 5 outside is provided with band pulley 13, link to each other through belt 14 between the band pulley 13, through setting up transmission assembly, actuating lever 10 is when removing, and clamp plate 12 and carousel 11 butt, and actuating lever 10 is through the drive carousel 11 can be realized the rotation of threaded rod 5, and then the realization the lift of the subassembly that punches.
In one embodiment of the present invention, the support mechanism includes: the supporting legs 18 are fixedly connected with the base 1; the sliding plate 19 is slidably connected to the inner side of the supporting leg 18 and is connected with the supporting leg 18 through a second telescopic piece 21; and the caster 20 is fixedly connected with the sliding plate 19.
In this embodiment, second extensible member 21 is electric telescopic handle, second extensible member 21 fixed connection sets up the inboard top of supporting legs 18, the 21 other end outside fixed connection of second extensible member be provided with supporting legs 18 sliding connection's slide 19, the 19 outside fixed connection of slide is provided with truckle 20, in addition, the 18 bottom outside fixed connection of supporting legs is provided with a plurality of location nails 22, through setting up supporting mechanism, when making things convenient for people to remove the device, can also guarantee the stability of device when using, has promoted the convenience of device when using greatly.
The land sampling device based on agricultural informatization utilizes the control assembly to drive the punching assembly and the sampling assembly by arranging the ground drilling sampling mechanism, thereby not only realizing automatic excavation and automatic sampling, but also sampling the soil at different depths, greatly improving the diversity of equipment sampling, driving the threaded rod 5 to rotate by arranging the punching assembly, driving the lifting plate 3 to move along the shell wall of the shell 1 by the threaded rod 5, drilling rods 4 arranged on the lifting plate 3 to drill into the ground along with the movement of the lifting plate 3, thus leading the sampling assembly to finish the sampling of the soil, increasing the accuracy and richness of the sampling of the device by arranging a plurality of sampling pipes 24, reducing the difficulty of the operation without traditional manual excavation by arranging the sampling mechanism, and sampling the soil at different depths for a plurality of times at one time, thereby the flexibility and the accuracy of the sampling are greatly improved, through the arrangement of the connecting assembly, the control assembly can drive the transmission rod 15 to rotate when contacting with the connecting plate 16, the transmission rod 15 can drive the adjusting rod 17 to rotate, due to the existence of the positioning block 29 and the positioning groove 30, when the adjusting rod 17 goes up and down along with the lifting plate 3, the transmission rod 15 can still stably drive the adjusting rod 17, the adjusting rod 17 can drive the control rod 26 to go up and down along the guide rod 27 when rotating, the control rod 26 drives the connecting block 23 to realize the extension and retraction of the sampling tube 24 through the connecting rod 25, the sampling of the soil with different depths is completed, through the arrangement of the control assembly, the adjusting plate 7 is driven to go up and down by utilizing the first extensible member 8, the driving rod 10 arranged on the driving member 9 can respectively drive the connecting assembly and the transmission assembly along with the movement of the adjusting plate 7, thereby guarantee drilling and the stable of sample and go on, through setting up supporting mechanism, when making things convenient for people to remove the device, can also guarantee the stability of device when using, promoted the convenience of device when using greatly.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. A land sampling device based on agricultural informatization, comprising:
the shell is fixedly connected with the base;
the supporting mechanism is fixedly connected with the base and used for realizing the movement and fixation of the base;
the earth-boring sampling mechanism is arranged on the inner side of the shell and is used for matching the shell to sample the soil with different depths;
wherein the earth-boring sampling mechanism comprises:
the drilling assembly is used for drilling the ground and is arranged on the inner side of the shell in a sliding connection mode;
the sampling assembly is arranged on the inner side of the punching assembly and is used for matching with the punching assembly entering the ground to finish sampling of soil with different depths;
the control assembly is arranged on the outer side of the shell, is connected with the punching assembly and the sampling assembly, and is used for driving the punching assembly to move along the shell wall of the shell and realizing the expansion and contraction of the sampling assembly in the punching assembly.
2. The agricultural informatization-based land sampling device of claim 1, wherein the punch assembly comprises:
the lifting plate is arranged on the inner side of the shell in a sliding connection manner;
the drill rod is connected with the shell in a sliding mode and is fixedly connected with the lifting plate;
the threaded part is rotatably connected and arranged on the inner side of the shell, is in threaded connection with the lifting plate, is connected with the control assembly, and is used for matching with the control assembly to drive the lifting plate to move along the wall of the shell to realize drilling of the drill rod.
3. The agricultural informatization-based land sampling device of claim 2, wherein the sampler assembly comprises:
the connecting blocks are arranged on the inner side of the drill rod in a row and are in sliding connection with a limiting rod fixedly connected and arranged on the inner side of the drill rod;
the sampling tube is detachably connected with the connecting block and is in sliding connection with the rod wall of the drill rod;
the connecting assembly is arranged on the inner side of the drill rod and used for connecting the connecting block with the control assembly and used for matching the control assembly to drive the connecting block to realize the expansion and contraction of the sampling tube.
4. An agricultural informatization-based land sampling device in accordance with claim 3 wherein the connection assembly includes:
the control rod is arranged on the inner side of the drill rod, is connected with the drill rod through a guide piece and is connected with the connecting block through a connecting rod;
the adjusting piece is in threaded connection with the inner side of the control rod and is in rotary connection with the lifting plate through a limiting ring;
the connecting piece, connecting piece sliding connection locates the regulating part is inboard, through the mount with the casing links to each other, and with control assembly links to each other, is used for the cooperation the control assembly drive the rotatory lift that realizes the control lever of regulating part.
5. The agricultural informatization-based land sampling device of claim 4, wherein the control assembly includes:
the control box is fixedly connected to the outer side of the shell;
the adjusting plate is arranged on the inner side of the control box and is connected with the control box through a first telescopic piece;
the driving piece is fixedly connected with the adjusting plate, and the output end of the driving piece is connected with the driving rod and is used for matching with the first telescopic piece to drive the connecting assembly to realize sampling;
the transmission assembly is arranged on the outer side of the driving rod, is connected with the control box and is used for connecting the punching assembly with the driving rod and is matched with the driving rod to drive the punching assembly to ascend and descend.
6. The agricultural informatization-based land sampling device of claim 5, wherein the transmission assembly comprises:
the rotating piece is arranged on the outer side of the driving rod, is rotatably connected with the control box and is connected with the punching assembly;
the pressing plate is arranged on the inner side of the rotating part and is fixedly connected with the driving rod and used for matching with the driving rod to drive the rotating part to rotate to realize the lifting of the punching assembly.
7. The agricultural informatization-based land sampling device of claim 1, wherein the support mechanism comprises:
the supporting legs are fixedly connected with the base;
the sliding plate is slidably connected to the inner side of the supporting leg and is connected with the supporting leg through a second telescopic piece;
and the caster wheel is fixedly connected with the sliding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111418497.5A CN114088456A (en) | 2021-11-20 | 2021-11-20 | Land sampling device based on agricultural informatization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111418497.5A CN114088456A (en) | 2021-11-20 | 2021-11-20 | Land sampling device based on agricultural informatization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114088456A true CN114088456A (en) | 2022-02-25 |
Family
ID=80304806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111418497.5A Withdrawn CN114088456A (en) | 2021-11-20 | 2021-11-20 | Land sampling device based on agricultural informatization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114088456A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115931436A (en) * | 2023-02-09 | 2023-04-07 | 安徽农业大学 | Soil sampling ware is administered to soil |
-
2021
- 2021-11-20 CN CN202111418497.5A patent/CN114088456A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115931436A (en) * | 2023-02-09 | 2023-04-07 | 安徽农业大学 | Soil sampling ware is administered to soil |
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Application publication date: 20220225 |
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