CN215573857U - Sample data acquisition device of agricultural usefulness - Google Patents
Sample data acquisition device of agricultural usefulness Download PDFInfo
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- CN215573857U CN215573857U CN202120913093.2U CN202120913093U CN215573857U CN 215573857 U CN215573857 U CN 215573857U CN 202120913093 U CN202120913093 U CN 202120913093U CN 215573857 U CN215573857 U CN 215573857U
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- sample data
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- cleaning pad
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- 238000005070 sampling Methods 0.000 claims abstract description 49
- 238000004140 cleaning Methods 0.000 claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 28
- 238000013480 data collection Methods 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 9
- 239000002689 soil Substances 0.000 description 12
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
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Abstract
The utility model discloses an agricultural sample data acquisition device, which comprises a sampling cylinder and steel balls, wherein a sensor is arranged at the top of the sampling cylinder, a detection needle head is arranged at one side of the sensor, which is close to the sampling cylinder, a guide groove is formed in one side of the sampling cylinder, a moving block is embedded in the guide groove, a pushing plate is fixed at one side of the moving block, a first cleaning pad is fixed in the pushing plate, which is close to the detection needle head, a second cleaning pad is fixed at one side of the pushing plate, which is close to the inner wall of the sampling cylinder, a pushing block is fixed at the other side of the moving block, and a clamping groove is formed at one side of the pushing block, which is close to the sampling cylinder. This sample data collection system of agricultural usefulness is provided with the movable block and can promotes the piece through the pulling and remove to can slide with the guide way when the movable block removes, the movable block slides and can drive the kickboard and remove, can release the sampling tube with the detection sample when the kickboard removes, can release the sample after making things convenient for the sampling tube to detect and accomplish.
Description
Technical Field
The utility model relates to the technical field of agricultural sampling, in particular to a sample data acquisition device for agriculture.
Background
Soil sampling refers to a method for collecting soil samples, and comprises sampling arrangement and sampling technology. The sampling of the soil sample in the cross section is performed after the cross section observation is completed. Before sampling, the section should be trimmed and cleaned, the most superficial layer of the floating soil is cut off, and then the sample is taken from the central typical part layer by layer from top to bottom according to the layers. If the content of metals in the soil is to be analyzed, the use of metal tools for sampling should be avoided. During field sampling, soil has heterogeneity of spatial distribution, so that the soil characteristics of a sampling area can be represented better by taking a plot as a unit, sampling at multiple points and mixing into a mixed sample.
The agricultural sample data acquisition device in the market at present has many defects, is inconvenient to withdraw samples, is inconvenient to clean a sampling tube and a detection needle head, and is inconvenient to fix a pushing block, so that the technology capable of improving the structure of the agricultural sample data acquisition device is urgently needed in the market to perfect the equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an agricultural sample data acquisition device, which solves the problems that the agricultural sample data acquisition device in the market has many defects, the sample is inconvenient to withdraw, a sampling cylinder and a detection needle head are inconvenient to clean, and a pushing block is inconvenient to fix.
In order to achieve the purpose, the utility model provides the following technical scheme: a sample data collecting device for agriculture comprises a sampling cylinder and steel balls, wherein a sensor is arranged at the top of the sampling cylinder,
be close to the sampler barrel sensor one side is installed and is detected the syringe needle, the guide way has been seted up to sampler barrel one side, the inside gomphosis of guide way has the movable block, movable block one side is fixed with the slurcam, is close to the detection syringe needle the slurcam inside is fixed with first clearance pad, is close to the sampler barrel inner wall slurcam one side is fixed with the second clearance pad, the movable block opposite side is fixed with the slurcam, is close to the sampler barrel the slurcam one side has been seted up block groove, and the extrusion groove has been seted up to sampler barrel one side that is close to block groove, extrusion groove internally mounted has the spring, is close to block groove the steel ball is fixed in spring one side.
Preferably, detection syringe needle, slurcam and first clearance pad are cylindric together, and the diameter of detection syringe needle is the same with the inside diameter size of first clearance pad to the diameter of first clearance pad is the same with the inside diameter size of slurcam, and first clearance pad is the rubber material.
Preferably, the guide groove and the moving block are arranged in two groups, the guide groove is in sliding connection with the moving block, and the maximum sliding distance of the moving block does not exceed the length of the guide groove.
Preferably, the second clearance is filled up and is provided with two sets ofly, and the second clearance fills up for the arc form to the second clearance fills up the inner arc size and is identical with the slurcam arc, and the second clearance fills up the outer arc size and is identical with the sampling tube inner wall arc, and the second clearance fills up and is the rubber material.
Preferably, the clamping grooves are provided with two groups, the clamping grooves are arc-shaped, and the arc of each clamping groove is matched with the arc of each steel ball.
Preferably, the extrusion groove, the spring and the steel ball are provided with two groups, and a telescopic structure is formed between the extrusion groove and the steel ball through the spring.
Compared with the prior art, the utility model has the beneficial effects that: this sample data collection system of agricultural usefulness:
1. the movable block can move by pulling the pushing block, so that the movable block can slide with the guide groove when moving, the movable block can drive the pushing plate to move by sliding, a detection sample can be pushed out of the sampling cylinder when the pushing plate moves, and the sample can be conveniently pushed out after the detection of the sampling cylinder is finished;
2. the pushing plate can drive the second cleaning pad to move when moving, so that the second cleaning pad can rub with the sampling barrel through the rubber material of the pushing plate when moving, the second cleaning pad can be cleaned when rubbing with the sampling barrel, the pushing plate can drive the first cleaning pad to move when moving, the first cleaning pad can rub with the detection needle through the rubber material of the pushing plate when moving, the first cleaning pad can be cleaned when rubbing with the detection needle, and a sample can be conveniently cleaned after being pushed out;
3. be provided with the catch groove and remove when the catch plate upwards stimulates, can extrude the steel ball when the catch plate upwards stimulates, the steel ball can extrude the spring when receiving the extrusion, the catch plate can drive the position that the catch groove removed the steel ball when the steel ball extrudees the inslot portion, the steel ball can reset through spring self elasticity after the catch groove removed the position of steel ball, can laminate with the catch groove after the steel ball resets, can fix the catch piece after steel ball and the laminating of catch groove, make things convenient for the catch plate to fix when not using.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged view of part A of the present invention.
In the figure: 1. a sampling tube; 2. a sensor; 3. detecting a needle head; 4. a guide groove; 5. a moving block; 6. a push plate; 7. a first cleaning pad; 8. a second cleaning pad; 9. a pushing block; 10. a clamping groove; 11. extruding a groove; 12. a spring; 13. and (5) steel balls.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a sample data acquisition device for agriculture comprises a sampling cylinder 1, a sensor 2, a detection needle 3, a guide groove 4, a moving block 5, a pushing plate 6, a first cleaning pad 7, a second cleaning pad 8, a pushing block 9, a clamping groove 10, an extrusion groove 11, a spring 12 and steel balls 13, wherein the sensor 2 is installed at the top of the sampling cylinder 1,
a detection needle head 3 is arranged on one side of the sensor 2 close to the sampling cylinder 1, the detection needle head 3, the pushing plate 6 and the first cleaning pad 7 are cylindrical, the diameter of the detection needle head 3 is the same as the inner diameter of the first cleaning pad 7, the diameter of the first cleaning pad 7 is the same as the inner diameter of the pushing plate 6, the first cleaning pad 7 is made of rubber, the pushing plate 6 can drive the first cleaning pad 7 to move while moving, the first cleaning pad 7 can generate friction with the detection needle head 3 through the rubber material when moving, the first cleaning pad 7 can be cleaned when being rubbed with the detection needle head 3, a guide groove 4 is arranged on one side of the sampling cylinder 1, two groups of guide grooves 4 and a moving block 5 are arranged, the guide grooves 4 are connected with the moving block 5 in a sliding manner, and the maximum sliding distance of the moving block 5 is not more than the length of the guide groove 4, the pushing block 9 can be pulled to drive the moving block 5 to move, the moving block 5 can slide with the guide groove 4 when moving, the moving block 5 can drive the pushing plate 6 to move when sliding, the moving block 5 is embedded in the guide groove 4, the pushing plate 6 is fixed on one side of the moving block 5, the first cleaning pad 7 is fixed in the pushing plate 6 close to the detection needle 3, the second cleaning pad 8 is fixed on one side of the pushing plate 6 close to the inner wall of the sampling cylinder 1, two groups of the second cleaning pads 8 are arranged, the second cleaning pads 8 are arc-shaped, the inner arc size of the second cleaning pads 8 is matched with the arc of the pushing plate 6, the outer arc size of the second cleaning pads 8 is matched with the arc of the inner wall of the sampling cylinder 1, the second cleaning pads 8 are made of rubber, the pushing plate 6 can drive the second cleaning pads 8 to move when moving, and the second cleaning pads 8 can generate friction with the sampling cylinder 1 through self rubber materials when moving, the second cleaning pad 8 can be cleaned when being rubbed with the sampling tube 1, the pushing block 9 is fixed on the other side of the moving block 5, a clamping groove 10 is formed in one side of the pushing block 9 close to the sampling tube 1, two sets of clamping grooves 10 are arranged, the clamping grooves 10 are arc-shaped, the arc of each clamping groove 10 is matched with the arc of each steel ball 13, each steel ball 13 can be reset through the elasticity of a spring 12 after the clamping groove 10 moves to the position of each steel ball 13, each steel ball 13 can be attached to the corresponding clamping groove 10 after being reset, each pushing block 9 can be fixed after the steel balls 13 are attached to the corresponding clamping grooves 10, an extrusion groove 11 is formed in one side of the sampling tube 1 close to the corresponding clamping groove 10, two sets of extrusion grooves 11, springs 12 and steel balls 13 are arranged, a telescopic structure is formed between each extrusion groove 11 and each steel ball 13 through the springs 12, and the pushing plate 6 can extrude the steel balls 13 when being pulled upwards, the steel ball 13 can extrude the spring 12 when extruded, when the steel ball 13 is extruded into the extrusion groove 11, the push plate 6 can drive the clamping groove 10 to move to the position of the steel ball 13, the spring 12 is arranged in the extrusion groove 11, and the steel ball 13 close to the clamping groove 10 is fixed on one side of the spring 12.
The working principle is as follows: when the agricultural sample data acquisition device is used, firstly, the agricultural sample data acquisition device needs to be simply known, when the agricultural sample data acquisition device is used, the pushing plate 6 is pulled upwards to drive the clamping groove 10 to move, the pushing plate 6 is pulled upwards to extrude the steel ball 13, the steel ball 13 can extrude the spring 12 when being extruded, when the steel ball 13 is extruded into the extruding groove 11, the pushing plate 6 can drive the clamping groove 10 to move to the position of the steel ball 13, after the clamping groove 10 moves to the position of the steel ball 13, the steel ball 13 can reset through the self elasticity of the spring 12, after the steel ball 13 resets, the steel ball can be attached to the clamping groove 10, after the steel ball 13 is attached to the clamping groove 10, the pushing block 9 can be fixed, after the pushing block 9 is fixed, the sampling barrel 1 can be pulled to be inserted into soil for sampling, when the sampling barrel 1 is inserted into soil, the detection needle 3 can be inserted into soil, when the detection needle head 3 is inserted into the soil, the temperature and humidity in the soil can be detected through the sensor 2, after the soil sample is detected, the pushing block 9 can be pulled to move, when the pushing block 9 moves, the moving block 5 can be driven to move, when the moving block 5 moves, the sliding block 5 can slide with the guide groove 4, when the moving block 5 slides, the pushing plate 6 can be driven to move, when the pushing plate 6 moves, the detection sample can be pushed out of the sampling cylinder 1, when the pushing plate 6 moves, the second cleaning pad 8 can be driven to move, when the second cleaning pad 8 moves, friction can be generated between the second cleaning pad 8 and the sampling cylinder 1 through self rubber materials, when the second cleaning pad 8 and the sampling cylinder 1 are in friction, when the pushing plate 6 moves, the first cleaning pad 7 can be driven to move, when the first cleaning pad 7 moves, friction can be generated between the first cleaning pad 7 and the detection needle head 3 through self rubber materials, the first cleaning pad 7 can be cleaned by friction with the detection needle 3, and the content not described in detail in this specification is well known in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a sample data collection device of agricultural usefulness, includes sampler barrel (1) and steel ball (13), its characterized in that: the top of the sampling cylinder (1) is provided with a sensor (2), wherein,
a detection needle (3) is arranged at one side of the sensor (2) close to the sampling cylinder (1), a guide groove (4) is formed in one side of the sampling tube (1), a moving block (5) is embedded in the guide groove (4), a pushing plate (6) is fixed on one side of the moving block (5), a first cleaning pad (7) is fixed inside the pushing plate (6) close to the detection needle head (3), a second cleaning pad (8) is fixed on one side of the pushing plate (6) close to the inner wall of the sampling barrel (1), a pushing block (9) is fixed on the other side of the moving block (5), a clamping groove (10) is formed in one side of the pushing block (9) close to the sampling cylinder (1), an extrusion groove (11) is formed in one side of the sampling cylinder (1) close to the clamping groove (10), a spring (12) is installed inside the extrusion groove (11), and the steel balls (13) close to the clamping groove (10) are fixed on one side of the spring (12).
2. The agricultural sample data acquisition device according to claim 1, wherein: the detection needle head (3), the pushing plate (6) and the first cleaning pad (7) are cylindrical, the diameter of the detection needle head (3) is the same as the inner diameter of the first cleaning pad (7), the diameter of the first cleaning pad (7) is the same as the inner diameter of the pushing plate (6), and the first cleaning pad (7) is made of rubber.
3. The agricultural sample data acquisition device according to claim 1, wherein: the guide groove (4) and the moving block (5) are arranged in two groups, the guide groove (4) is in sliding connection with the moving block (5), and the maximum sliding distance of the moving block (5) does not exceed the length of the guide groove (4) per se.
4. The agricultural sample data acquisition device according to claim 1, wherein: second clearance pad (8) are provided with two sets ofly, and second clearance pad (8) are the arc form to the second clearance pad (8) inner arc size is identical with slurcam (6) arc, and second clearance pad (8) outer arc size is identical with sampler barrel (1) inner wall arc, and second clearance pad (8) are the rubber material.
5. The agricultural sample data acquisition device according to claim 1, wherein: the clamping grooves (10) are arranged in two groups, the clamping grooves (10) are arc-shaped, and the arc of each clamping groove (10) is matched with the arc of each steel ball (13).
6. The agricultural sample data acquisition device according to claim 1, wherein: the extrusion groove, the spring (12) and the steel ball (13) are provided with two groups, and a telescopic structure is formed between the extrusion groove (11) and the steel ball (13) through the spring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120913093.2U CN215573857U (en) | 2021-04-29 | 2021-04-29 | Sample data acquisition device of agricultural usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120913093.2U CN215573857U (en) | 2021-04-29 | 2021-04-29 | Sample data acquisition device of agricultural usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215573857U true CN215573857U (en) | 2022-01-18 |
Family
ID=79858171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120913093.2U Expired - Fee Related CN215573857U (en) | 2021-04-29 | 2021-04-29 | Sample data acquisition device of agricultural usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215573857U (en) |
-
2021
- 2021-04-29 CN CN202120913093.2U patent/CN215573857U/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: 20220118 |