CN209858256U - Soil sampling collection device convenient to take out and collect sample - Google Patents
Soil sampling collection device convenient to take out and collect sample Download PDFInfo
- Publication number
- CN209858256U CN209858256U CN201920392945.0U CN201920392945U CN209858256U CN 209858256 U CN209858256 U CN 209858256U CN 201920392945 U CN201920392945 U CN 201920392945U CN 209858256 U CN209858256 U CN 209858256U
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- transmission gear
- threaded support
- support rod
- movable block
- soil
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Abstract
The utility model discloses a soil sample collection system convenient to take out collection sample, including base, fixing base and storage tank, the fixed loop bar of upper end fixedly connected with of base, and the internally mounted of fixed loop bar has the screw thread bracing piece, fixing base fixed connection is in the upper end of screw thread bracing piece, and the internally mounted of fixing base has the movable block, the lower extreme fixedly connected with guide rack of movable block, the internally mounted of fixing base has a transmission gear. This soil sampling collection system convenient to take out collection sample, the user drives 2 group through the screw thread bracing piece and seals behind the connection diamond segment of laminating and remove to the soil horizon position of required sampling, can hand the movable block and can open 2 group connection diamond segments, and then the soil of stable collection corresponding position, can seal it once more after loosening, prevents that the device from sneaking into the soil sample of different positions at the in-process that takes out or descends.
Description
Technical Field
The utility model relates to a soil sampling technical field specifically is a soil sampling collection device convenient to take out and gather sample.
Background
Along with the continuous development of social industrialization, people are more and more serious to the pollution of environment, and people can carry out the collection research to the soil in different regions through soil sampling collection device for the environmental pollution situation in real-time monitoring each region, but current soil sampling collection device still has certain defect, just for example:
1. after the existing soil sampling and collecting device collects soil on a shallow layer of the earth surface, a user cannot conveniently take out a soil sample in the existing soil sampling and collecting device, so that inconvenience is brought to the operation of the user;
2. the soil sample collection device that has now can't carry out accurate collection to the soil of the different positions of earth's surface shallow layer according to user's needs, and it mixes the soil sample of different positions in the in-process that the device takes out or descends easily, and then has certain use defect.
To the above problems, innovative design is urgently needed on the basis of the original soil sampling and collecting device structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil sampling collection device convenient to take out collection sample to the soil sample to its inside that can't let that the user is convenient that proposes in solving above-mentioned background takes out, can't carry out accurate collection to the soil of the different positions of earth's surface shallow layer according to user's needs, its problem of sneaking into the soil sample of different positions at the in-process that the device takes out or descends easily.
In order to achieve the above object, the utility model provides a following technical scheme: a soil sampling and collecting device convenient for taking out and collecting samples comprises a base, a fixed seat and a containing groove, wherein the upper end of the base is fixedly connected with a fixed loop bar, a threaded supporting rod is arranged inside the fixed loop bar, the fixed seat is fixedly connected to the upper end of the threaded supporting rod, a movable block is arranged inside the fixed seat, the lower end of the movable block is fixedly connected with a guide rack, a first transmission gear is arranged inside the fixed seat, a torsion spring is fixedly connected inside the first transmission gear and is connected with the fixed seat, a pull rope is arranged outside the first transmission gear, a second transmission gear is arranged inside the lower end of the threaded supporting rod, the outer side of the second transmission gear is connected with the pull rope, a sliding groove is formed in the lower surface of the threaded supporting rod, and a connecting drill block is arranged at the lower end of the threaded supporting, and the connecting drill block is connected with the sliding groove, and the containing groove is arranged in the connecting drill block.
Preferably, the threaded support rod is in threaded connection with the fixed sleeve rod, the length of the threaded support rod is larger than that of the fixed sleeve rod, and the threaded support rod and the fixed seat are of an integrated structure.
Preferably, the movable block is connected with the fixed seat in a sliding manner, and the movable block forms a meshing structure with the first transmission gear through the guide rack.
Preferably, the number of the first transmission gears is 2, and the first transmission gears and the threaded support rod form an elastic structure through torsion springs.
Preferably, the second transmission gear and the first transmission gear form a rotatable structure through a pull rope, and the second transmission gear is in meshed connection with the connecting drill block.
Preferably, the number of the connecting drill blocks is 2 symmetrically arranged about the central point of the threaded support rod, the inner surfaces of the 2 connecting drill blocks are attached to each other, and the connecting drill blocks and the lower end of the threaded support rod form a slidable structure through sliding grooves.
Compared with the prior art, the beneficial effects of the utility model are that: according to the soil sampling and collecting device convenient for taking out and collecting samples, after a user drives 2 groups of closed and attached connecting drill blocks to move to a soil layer to be sampled through the threaded supporting rod, the user can hold the movable block by hand to open the 2 groups of connecting drill blocks, so that soil at corresponding positions can be stably collected, the connecting drill blocks can be closed again after being loosened, and the device is prevented from being mixed with soil samples at different positions in the taking-out or descending process;
1. the adjustable threaded supporting rod is arranged, a user can rotate the threaded supporting rod along the inside of the fixed sleeve rod, the position of the 2 groups of closed and attached connecting drill blocks at the lower end of the threaded supporting rod is further adjusted according to needs, when the threaded supporting rod moves to the depth required to be sampled, the user can open the 2 groups of connecting drill blocks by holding the movable block in hand, soil at the corresponding position is further stably collected, the connecting drill blocks can be closed again after the movable block is loosened, soil samples at different positions are prevented from being mixed in the device in the taking-out or descending process, and the use efficiency of the device is fully improved;
2. be provided with movable connection diamond block, the user is gathering the back at the soil sample that corresponds the position, can drive through the screw thread bracing piece earlier and connect the diamond block and remove terminal surface under fixed cover pole, and handheld 2 movable block application of force can drive 2 groups hollow form connection diamond block and open after that, and then to the convenient collection of its inside sample, let user's operation more simple and convenient.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the movable block of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic side sectional view of the connection drill block of the present invention.
In the figure: 1. a base; 2. fixing the loop bar; 3. a threaded support rod; 4. a fixed seat; 5. a movable block; 6. a guide rack; 7. a first drive gear; 8. a torsion spring; 9. pulling a rope; 10. a second transmission gear; 11. a chute; 12. connecting the drill blocks; 13. a containing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a soil sampling and collecting device convenient for taking out and collecting samples comprises a base 1, a fixed sleeve rod 2, a threaded support rod 3, a fixed seat 4, a movable block 5, a guide rack 6, a first transmission gear 7, a torsion spring 8, a pull rope 9, a second transmission gear 10, a sliding chute 11, a connecting drill block 12 and a containing groove 13, wherein the upper end of the base 1 is fixedly connected with the fixed sleeve rod 2, the threaded support rod 3 is installed inside the fixed sleeve rod 2, the threaded support rod 3 is in threaded connection with the fixed sleeve rod 2, the length of the threaded support rod 3 is larger than that of the fixed sleeve rod 2, the threaded support rod 3 and the fixed seat 4 are of an integrated structure, a user can adjust the position of the threaded support rod 3 along the inside of the fixed sleeve rod 2 in a rotating manner, and further the depth of the lower end connecting drill block 12 in soil is controlled;
the fixed seat 4 is fixedly connected to the upper end of the threaded support rod 3, the movable block 5 is installed inside the fixed seat 4, the movable block 5 is in sliding connection with the fixed seat 4, and the movable block 5 and the first transmission gear 7 form a meshing structure through the guide rack 6, so that when a user pushes the movable block 5 by applying force, 2 groups of movable blocks 5 can drive the meshed first transmission gears 7 to synchronously rotate;
the lower end of the movable block 5 is fixedly connected with a guide rack 6, a first transmission gear 7 is installed inside the fixed seat 4, a torsion spring 8 is fixedly connected inside the first transmission gear 7, the torsion spring 8 is connected with the fixed seat 4, 2 first transmission gears 7 are symmetrically arranged about the central point of the threaded support rod 3, and the first transmission gears 7 and the threaded support rod 3 form an elastic structure through the torsion spring 8, so that after 2 groups of first transmission gears 7 rotate along the inside of the threaded support rod 3, the first transmission gears can stably return through the reset force of the torsion spring 8;
a pull rope 9 is installed on the outer side of the first transmission gear 7, a second transmission gear 10 is installed inside the lower end of the threaded support rod 3, the outer side of the second transmission gear 10 is connected with the pull rope 9, the second transmission gear 10 and the first transmission gear 7 form a rotatable structure through the pull rope 9, the second transmission gear 10 is in meshed connection with a connecting drill block 12, and the second transmission gear 10 can drive 2 groups of connecting drill blocks 12 to move outwards while rotating;
the spout 11 has been seted up to the lower surface of screw thread bracing piece 3, and the lower extreme of screw thread bracing piece 3 is installed and is connected drilling block 12, and connect drilling block 12 and be connected with spout 11, storage tank 13 sets up in the inside of connecting drilling block 12, it is provided with 2 about the central point symmetry of screw thread bracing piece 3 to connect drilling block 12, and the internal surface of 2 connection drilling blocks 12 is laminated mutually, and connect drilling block 12 and constitute slidable structure through the lower extreme of spout 11 with screw thread bracing piece 3, let the user accessible movable block 5 adjust the state that opens and shuts between 2 group connection drilling blocks 12.
The working principle is as follows: when the soil sampling and collecting device convenient for taking out and collecting samples is used, according to the figure 1-4, firstly, the device is carried to the position needing soil collection, then the base 1 is horizontally placed on the ground and is stepped on the upper end of the base 1 by feet for limiting, then a user holds the fixed seat 4 and the movable blocks 5 at the two ends of the fixed seat to drive the threaded support rod 3 to perform threaded rotation along the fixed loop bar 2, at the moment, the threaded support rod 3 and the 2 groups of the connected drill blocks 12 at the lower end of the threaded support rod are jointed to move downwards along the fixed loop bar 2 and drill into the ground through the 2 groups of the spiral ring-shaped drill bit structures outside the connected drill blocks 12, the user holds the fixed seat 4 to rotate continuously until the threaded support rod 3 drives the connected drill blocks 12 to move to the soil layer position at the corresponding position, when the position needing sampling is close, the movable blocks 5 of the 2 groups are held by the user to, at the moment, the movable block 5 drives the first transmission gear 7 to rotate along the inside of the fixed seat 4 through the guide rack 6, so that the pull rope 9 connected with the first transmission gear 7 is wound, and simultaneously, the torsion spring 8 in the first transmission gear 7 is also in a compressed state, when the pull rope 9 is wound, the pull rope drives the second transmission gear 10 connected with the lower end to synchronously rotate, at the moment, the connecting drill block 12 meshed with the second transmission gear 10 slides outwards along the chute 11, so that the accommodating groove 13 in the 2 groups of connecting drill blocks 12 is in an open state, then a user holds the fixed seat 4 to slightly move downwards along the fixed sleeve rod 2 again, so that the soil layer at the position can be collected into the 2 groups of connecting drill blocks 12, after the collection is finished, the user loosens the application of force on the movable block 5, and drives the 2 groups of connecting drill blocks 12 to be sealed and attached again through the reset force of the torsion spring 8, and user's reverse rotation screw thread bracing piece 3 will be connected the drilling block 12 and remove to 2 lower extremes of fixed loop bar can, treat after the collection work, the user is handheld 2 movable block 5 of group once more along the inside extrusion of fixing base 4, and then make 2 the inside connection drilling block 12 that have the soil sample of collecting of group open, can let convenient the collecting of user after that, increased holistic practicality.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a soil sampling collection device convenient to take out and gather sample, includes base (1), fixing base (4) and storage tank (13), its characterized in that: the upper end of the base (1) is fixedly connected with a fixed loop bar (2), the interior of the fixed loop bar (2) is provided with a threaded support bar (3), the fixing seat (4) is fixedly connected with the upper end of the threaded support bar (3), the interior of the fixing seat (4) is provided with a movable block (5), the lower end of the movable block (5) is fixedly connected with a guide rack (6), the interior of the fixing seat (4) is provided with a first transmission gear (7), the interior of the first transmission gear (7) is fixedly connected with a torsion spring (8), the torsion spring (8) is connected with the fixing seat (4), the outer side of the first transmission gear (7) is provided with a pull rope (9), the lower end of the threaded support bar (3) is internally provided with a second transmission gear (10), and the outer side of the second transmission gear (10) is connected with the pull rope (9), the lower surface of the threaded support rod (3) is provided with a sliding groove (11), the lower end of the threaded support rod (3) is provided with a connecting drill block (12), the connecting drill block (12) is connected with the sliding groove (11), and the accommodating groove (13) is formed in the connecting drill block (12).
2. A soil sampling and collection device for facilitating the removal of a collected sample, as claimed in claim 1, wherein: the threaded support rod (3) is in threaded connection with the fixed sleeve rod (2), the length of the threaded support rod (3) is larger than that of the fixed sleeve rod (2), and the threaded support rod (3) and the fixed seat (4) are of an integrated structure.
3. A soil sampling and collection device for facilitating the removal of a collected sample, as claimed in claim 1, wherein: the movable block (5) is connected with the fixed seat (4) in a sliding mode, and the movable block (5) and the first transmission gear (7) form a meshing structure through the guide rack (6).
4. A soil sampling and collection device for facilitating the removal of a collected sample, as claimed in claim 1, wherein: the number of the first transmission gears (7) is 2 about the center point of the threaded support rod (3), and the first transmission gears (7) and the threaded support rod (3) form an elastic structure through torsion springs (8).
5. A soil sampling and collection device for facilitating the removal of a collected sample, as claimed in claim 1, wherein: the second transmission gear (10) and the first transmission gear (7) form a rotatable structure through a pull rope (9), and the second transmission gear (10) is in meshed connection with the connecting drill block (12).
6. A soil sampling and collection device for facilitating the removal of a collected sample, as claimed in claim 1, wherein: the number of the connecting drill blocks (12) is 2 about the central point of the threaded support rod (3), the inner surfaces of the 2 connecting drill blocks (12) are attached to each other, and the connecting drill blocks (12) and the lower end of the threaded support rod (3) form a slidable structure through the sliding grooves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392945.0U CN209858256U (en) | 2019-03-21 | 2019-03-21 | Soil sampling collection device convenient to take out and collect sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392945.0U CN209858256U (en) | 2019-03-21 | 2019-03-21 | Soil sampling collection device convenient to take out and collect sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858256U true CN209858256U (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392945.0U Expired - Fee Related CN209858256U (en) | 2019-03-21 | 2019-03-21 | Soil sampling collection device convenient to take out and collect sample |
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| Country | Link |
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| CN (1) | CN209858256U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504756A (en) * | 2020-12-07 | 2021-03-16 | 太原海纳辰科仪器仪表有限公司 | Extraction formula environmental water pollution administers and uses sampling device with adjustable degree of depth |
| CN113702096A (en) * | 2021-09-18 | 2021-11-26 | 河南工程学院 | Plant rhizosphere box, rhizosphere box soil sample collecting device and collecting method |
| CN115561017A (en) * | 2022-10-19 | 2023-01-03 | 吉林建筑大学 | Torque-driven automatic sampling device for soil samples |
-
2019
- 2019-03-21 CN CN201920392945.0U patent/CN209858256U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504756A (en) * | 2020-12-07 | 2021-03-16 | 太原海纳辰科仪器仪表有限公司 | Extraction formula environmental water pollution administers and uses sampling device with adjustable degree of depth |
| CN112504756B (en) * | 2020-12-07 | 2023-07-18 | 太原海纳辰科仪器仪表有限公司 | Sampling device for depth-adjustable extraction type environmental water pollution treatment |
| CN113702096A (en) * | 2021-09-18 | 2021-11-26 | 河南工程学院 | Plant rhizosphere box, rhizosphere box soil sample collecting device and collecting method |
| CN113702096B (en) * | 2021-09-18 | 2023-12-08 | 河南工程学院 | Rhizosphere box soil sample collection device and collection method |
| CN115561017A (en) * | 2022-10-19 | 2023-01-03 | 吉林建筑大学 | Torque-driven automatic sampling device for soil samples |
| CN115561017B (en) * | 2022-10-19 | 2023-09-19 | 吉林建筑大学 | Torque-driven soil sample automatic sampling device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20210321 |
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| CF01 | Termination of patent right due to non-payment of annual fee |