CN216410719U - In-situ collecting device for urban green land soil sample - Google Patents
In-situ collecting device for urban green land soil sample Download PDFInfo
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- CN216410719U CN216410719U CN202122486129.6U CN202122486129U CN216410719U CN 216410719 U CN216410719 U CN 216410719U CN 202122486129 U CN202122486129 U CN 202122486129U CN 216410719 U CN216410719 U CN 216410719U
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- fixedly connected
- collecting
- situ
- soil sample
- connecting rod
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- 239000002689 soil Substances 0.000 title claims abstract description 32
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
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Abstract
The utility model discloses an in-situ collection device for urban green land soil samples, which comprises a driving device, wherein a driving shaft is arranged at the bottom of the driving device, and is provided with a connecting rod; the collecting tank is arranged at the bottom of the connecting rod and provided with saw teeth, an inner sleeve is arranged in the collecting tank, a sleeve cover is arranged on the inner sleeve and fixedly connected with a clamping belt, and a clamping groove is formed in the inner sleeve and clamped with the clamping belt. When the collecting device is used, a plurality of soil is collected by replacing the inner sleeve, and the collecting tank does not need to be cleaned after one soil is collected, so that the operation steps are reduced, and the collection is more convenient; after the collecting device is installed, the fixing columns are placed on the collecting ground, the handles are pressed downwards to drive the collecting grooves to be pressed downwards, the collecting grooves are in contact with the ground, the driving device is started again, severe vibration of the driving device during operation is avoided, and an operator can operate the collecting device more conveniently.
Description
Technical Field
The utility model relates to the field of soil collection, in particular to an in-situ collection device for an urban green land soil sample.
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.
Current soil collection system need clear up the collection groove after gathering soil to avoid remaining soil mixing influence data, but, if need gather the soil of many places then need constantly clear up the collection groove, increase repetition step, gather inconveniently. Accordingly, one skilled in the art provides an in situ collection device for soil samples from urban green land to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an in-situ collection device for urban green land soil samples, which comprises a driving device, wherein a driving shaft is arranged at the bottom of the driving device, and is provided with a connecting rod;
the collecting tank is arranged at the bottom of the connecting rod and provided with saw teeth, an inner sleeve is arranged in the collecting tank, a sleeve cover is arranged on the inner sleeve and fixedly connected with a clamping belt, and a clamping groove is formed in the inner sleeve and clamped with the clamping belt.
Preferably: the bottom of the driving device is fixedly connected with a plurality of fixing blocks, and the fixing blocks are fixedly connected with handles.
Preferably: the connecting rod is equipped with the bolt, and the tighrening ring is installed to the bolt.
Preferably, the connecting rod is fixedly connected with a threaded sleeve, the top end of the collecting tank is fixedly connected with a threaded connector, and the threaded sleeve is in threaded connection with the threaded connector.
Preferably, the inner sleeve is fixedly connected with a connecting column, the connecting column is provided with a pin hole, and the pin hole is inserted into the bolt.
Preferably, the connecting rod is provided with a sliding chute, the sliding chute is connected with a bearing in a sliding manner, and the bearing is fixedly connected with a mounting ring.
Preferably, the mounting ring is provided with a fixing ring, the fixing ring is fixedly connected with a plurality of fixing columns, and the fixing columns are provided with foot pads.
The utility model has the technical effects and advantages that:
1. the method for collecting the soil in multiple places by replacing the inner sleeve has the advantages that the collecting groove does not need to be cleaned after the soil in one place is collected, so that the operation steps are reduced, and the collection is more convenient;
2. after the collecting device is installed, the fixing columns are placed on the collecting ground, the handles are pressed downwards to drive the collecting grooves to be pressed downwards, the collecting grooves are in contact with the ground, the driving device is started again, severe vibration of the driving device during operation is avoided, and an operator can operate the collecting device more conveniently.
Drawings
FIG. 1 is a schematic structural diagram of example 1 provided in the embodiments of the present application;
FIG. 2 is an exploded view of a collection tank in example 1 provided by an embodiment of the present application;
FIG. 3 is an exploded view of the inner sleeve of example 1 according to the present embodiment;
FIG. 4 is a schematic structural diagram of example 2 provided in the embodiments of the present application;
in the figure: 1. a drive device; 2. a handle; 3. a fixed block; 4. a drive shaft; 5. a connecting rod;
6. a threaded sleeve; 7. collecting tank; 8. saw teeth; 9. a bolt; 10. a fastening ring;
11. a threaded joint; 12. an inner sleeve; 13. covering; 14. connecting columns; 15. a pin hole;
16. clamping a belt; 17. a card slot; 18. a chute; 19. a bearing; 20. a mounting ring;
21. a fixing ring; 22. fixing a column; 23. a foot pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 3, the in-situ collection device for the soil sample in the urban green land provided in the present embodiment includes a driving device 1, wherein the bottom of the driving device 1 is fixedly connected with a plurality of fixing blocks 3, the fixing blocks 3 are fixedly connected with a handle 2, the bottom of the driving device 1 is provided with a driving shaft 4, and the driving shaft 4 is provided with a connecting rod 5;
the connecting rod 5 is provided with a bolt 9, the bolt 9 is provided with a fastening ring 10, the bottom of the connecting rod 5 is provided with a collecting tank 7, the collecting tank 7 is provided with sawteeth 8, the connecting rod 5 is fixedly connected with a threaded sleeve 6, the top end of the collecting tank 7 is fixedly connected with a threaded joint 11, and the threaded sleeve 6 is in threaded connection with the threaded joint 11;
an inner sleeve 12 is arranged in the collecting tank 7, the inner sleeve 12 is fixedly connected with a connecting column 14, the connecting column 14 is provided with a pin hole 15, the pin hole 15 is connected with a plug pin 9 in an inserting mode, the inner sleeve 12 is provided with a sleeve cover 13, the sleeve cover 13 is fixedly connected with a clamping belt 16, the inner sleeve 12 is provided with a clamping groove 17, and the clamping groove 17 is clamped with the clamping belt 16.
The working principle of the utility model is as follows:
after the soil collection device is assembled, the inner sleeve 12 is stuffed into the collection groove 7, the connecting column 14 is inserted into the connecting rod 5, the bolt 9 is inserted into the connecting rod 5 and the pin hole 15, the fastening ring 10 is fastened, the inner sleeve 12 is fixed, the collection groove 7 is driven to rotate through the driving device 1, the collection groove 7 is drilled into the soil and then is extracted, the inner sleeve 12 is taken down after the collection groove 7 is disassembled, the sleeve cover 13 is opened, the sampling soil can be taken out, when the next collection ground is reached, the new inner sleeve 12 is installed into the collection groove 7, collection is continued, through the method, a plurality of places of soil are collected through a method for replacing the inner sleeve 12, the soil at one place does not need to be washed after the collection of the soil at the place, the collection groove operation steps are reduced, and collection is more convenient.
Example 2
Referring to fig. 4, in the present embodiment, the connecting rod 5 is provided with a sliding chute 18, the sliding chute 18 is slidably connected with a bearing 19, the bearing 19 is fixedly connected with a mounting ring 20, the mounting ring 20 is provided with a fixing ring 21, the fixing ring 21 is fixedly connected with a plurality of fixing posts 22, and the fixing posts 22 are provided with foot pads 23.
After the collecting device is installed, the fixing column 22 is placed on the collecting ground, the handle 2 is pressed downwards to drive the collecting tank 7 to be pressed downwards, the collecting tank 7 is made to be in contact with the ground, and the driving device 1 is started again.
It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (7)
1. The in-situ collection device for the urban green land soil sample comprises a driving device (1) and is characterized in that a driving shaft (4) is installed at the bottom of the driving device (1), and the driving shaft (4) is provided with a connecting rod (5);
connecting rod (5) bottom is equipped with collecting vat (7), and collecting vat (7) are equipped with sawtooth (8), be equipped with endotheca (12) in collecting vat (7), endotheca (12) are equipped with cover (13), cover (13) fixedly connected with cassette tape (16), and endotheca (12) are equipped with draw-in groove (17), draw-in groove (17) and cassette tape (16) joint.
2. The in-situ urban green soil sample collection device according to claim 1, wherein a plurality of fixing blocks (3) are fixedly connected to the bottom of the driving device (1), and a handle (2) is fixedly connected to the fixing blocks (3).
3. The urban green land soil sample in-situ collection device according to claim 1, wherein the connecting rod (5) is provided with a plug pin (9), and the plug pin (9) is provided with a fastening ring (10).
4. The in-situ urban green soil sample collection device according to claim 1, wherein a threaded sleeve (6) is fixedly connected to the connecting rod (5), a threaded joint (11) is fixedly connected to the top end of the collection tank (7), and the threaded sleeve (6) is in threaded connection with the threaded joint (11).
5. The in-situ urban green soil sample collection device according to claim 1, wherein the inner sleeve (12) is fixedly connected with a connecting column (14), the connecting column (14) is provided with a pin hole (15), and the pin hole (15) is inserted into the pin (9).
6. The in-situ urban green soil sample collection device according to claim 1, wherein the connecting rod (5) is provided with a chute (18), the chute (18) is slidably connected with a bearing (19), and the bearing (19) is fixedly connected with a mounting ring (20).
7. The in-situ urban green soil sample collection device according to claim 6, wherein the mounting ring (20) is provided with a fixing ring (21), the fixing ring (21) is fixedly connected with a plurality of fixing columns (22), and the fixing columns (22) are provided with foot pads (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122486129.6U CN216410719U (en) | 2021-10-15 | 2021-10-15 | In-situ collecting device for urban green land soil sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122486129.6U CN216410719U (en) | 2021-10-15 | 2021-10-15 | In-situ collecting device for urban green land soil sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216410719U true CN216410719U (en) | 2022-04-29 |
Family
ID=81296232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122486129.6U Expired - Fee Related CN216410719U (en) | 2021-10-15 | 2021-10-15 | In-situ collecting device for urban green land soil sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216410719U (en) |
-
2021
- 2021-10-15 CN CN202122486129.6U patent/CN216410719U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |