CN220153917U - Sampling device for soil detection - Google Patents
Sampling device for soil detection Download PDFInfo
- Publication number
- CN220153917U CN220153917U CN202321191035.9U CN202321191035U CN220153917U CN 220153917 U CN220153917 U CN 220153917U CN 202321191035 U CN202321191035 U CN 202321191035U CN 220153917 U CN220153917 U CN 220153917U
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- Prior art keywords
- fixedly connected
- plate
- soil
- side wall
- motor
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- 239000002689 soil Substances 0.000 title claims abstract description 54
- 238000005070 sampling Methods 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000005553 drilling Methods 0.000 claims description 4
- 230000009969 flowable effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 238000003900 soil pollution Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for soil detection, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a vertical plate, the outer side wall of the vertical plate is fixedly connected with a fixed block, the top of the fixed block is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a screw rod, the bottom of the screw rod penetrates through the fixed block and is fixedly connected with the top of the bottom plate, the outer side wall of the screw rod is in threaded connection with a movable plate, and the outer side wall of the movable plate is in sliding connection with the outer side wall of the vertical plate. According to the utility model, through the cooperation of the limiting frame, the second motor and the spiral material conveying roller, the soil entering the limiting frame is driven to move upwards through the rotation of the spiral material conveying roller, so that the flowable soil is convenient to sample, and meanwhile, the soil sample is convenient to collect through cooperation of the discharge hole, the discharge plate and the material collecting frame, and meanwhile, the sampling position is convenient to control through cooperation of the first baffle plate, the second baffle plate and the electric push rod.
Description
Technical Field
The utility model relates to the technical field of soil sampling equipment, in particular to a sampling device for soil detection.
Background
The soil environment monitoring is an important measure for knowing the quality condition of the soil environment, and aims to prevent and treat soil pollution hazards, and dynamic analysis and measurement of the soil pollution degree and the development trend comprise investigation of the current condition of the soil environment quality, investigation of the background value of the regional soil environment, investigation of soil pollution accidents and dynamic observation of polluted soil.
According to retrieving discovery publication number CN218725454U discloses a quick sampling device of soil for environmental detection, the on-line screen storage device comprises a base, the top fixedly connected with support frame of base, the support frame is U-shaped structure setting, rotate between support frame and the base and be connected with two threaded rods that the symmetry is parallel, the top of support frame is provided with drive assembly, the surface screw thread of two threaded rods has cup jointed same lifter plate, the bottom of lifter plate is provided with sampling assembly, the top center department of base has seted up the through-hole, the both sides of lifter plate all are provided with guide assembly, the bottom fixed mounting of base has the universal wheel.
This quick sampling device of soil is convenient for take a sample fast to soil, but in the in-service use, the device is when taking a sample soil in the wetland environment, owing to there is mobility in the soil in the wetland environment, indicates under certain moisture condition, has the state of mobility between the granule of soil, and the device only is difficult to drive soil through helical blade and upwards moves, helical blade can stir soil, is difficult to take a sample, influences the use.
Disclosure of Invention
The utility model aims to solve the problem that in the prior art, a sampling device for soil detection is difficult to sample flowable soil in a wetland environment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a sampling device for soil detection, includes the bottom plate, bottom plate top fixedly connected with riser, riser lateral wall fixedly connected with fixed block, fixed block top fixedly connected with first motor, first motor output fixedly connected with lead screw, the lead screw bottom runs through fixed block and fixedly connected with stopper, lead screw lateral wall threaded connection has the movable plate, movable plate lateral wall and riser lateral wall sliding connection, be equipped with sampling mechanism on the movable plate, sampling mechanism bottom connection has the earth boring mechanism.
Preferably, the sampling mechanism comprises a limit frame fixedly connected with the bottom of the movable plate, a feed inlet is formed in the bottom of the limit frame, a second motor is fixedly connected to the top of the movable plate, a spiral conveying roller is fixedly connected to the output end of the second motor, the bottom of the spiral conveying roller penetrates through the movable plate and extends downwards, and the spiral conveying roller is arranged in the limit frame.
Preferably, the discharge gate has been seted up to spacing frame lateral wall, spacing frame lateral wall fixedly connected with flitch, movable plate bottom fixedly connected with backup pad, the backup pad is L type setting, backup pad top sliding connection has a receipts material frame, receive the material frame setting in the below of flitch.
Preferably, the soil drilling mechanism comprises a rotating rod fixedly connected with the bottom of the spiral conveying roller, a drill bit is fixedly connected to the bottom of the rotating rod, and a material blocking mechanism is arranged on the drill bit.
Preferably, the stock stop includes the first stock stop of sliding sleeve joint on the dwang lateral wall, the stock stop includes first stock stop, first stock stop sets up in feed inlet department, the movable mouth with dwang looks adaptation is seted up to first stock stop lateral wall, the sliding chamber has been seted up to the drill bit inside wall, sliding chamber inside wall sliding connection has the second stock stop, the second stock stop top runs through the sliding chamber and with first stock stop bottom fixed connection, two installation cavities that are the symmetry setting have been seted up at the drill bit top, installation cavity inside wall fixedly connected with electric putter, electric putter top runs through the installation cavity and with first stock stop bottom fixed connection.
Preferably, the bottom plate top is offered and is had the opening with drill bit looks adaptation, riser lateral wall is offered and is had the spout with the movable plate looks adaptation.
The beneficial effects of the utility model are as follows:
through the cooperation use of spacing frame, second motor and spiral conveying roller, it is rotatory through the spiral conveying roller for get into the soil in the spacing frame by driving upward movement, be convenient for sample to flow soil, cooperation discharge gate, flitch and the cooperation of receiving the material frame are used simultaneously, are convenient for collect soil sample, cooperation use of cooperation first striker plate, second striker plate and electric putter simultaneously is convenient for control the feed inlet and opens and close, thereby the control sampling position of being convenient for facilitates the use.
Drawings
Fig. 1 is a schematic structural diagram of a sampling device for soil detection according to the present utility model;
fig. 2 is a schematic diagram of a connection structure between a spiral feeding roller and a drill in the sampling device for soil detection according to the present utility model;
fig. 3 is a schematic diagram of a connection structure between a first striker plate and a drill bit in the sampling device for soil detection according to the present utility model;
fig. 4 is an enlarged view of the structure at a in fig. 2.
In the figure: 1. a bottom plate; 2. a vertical plate; 3. a first motor; 4. a screw rod; 5. a moving plate; 6. a limit frame; 7. a second motor; 8. a spiral material conveying roller; 9. a discharge plate; 10. a support plate; 11. a material receiving frame; 12. a rotating lever; 13. a drill bit; 14. a first striker plate; 15. a second striker plate; 16. an electric push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a sampling device for soil detection, including bottom plate 1, bottom plate 1 top fixedly connected with riser 2, riser 2 lateral wall fixedly connected with fixed block, fixed block top fixedly connected with first motor 3, first motor 3 output fixedly connected with lead screw 4, lead screw 4 bottom runs through the fixed block and fixedly connected with stopper, lead screw 4 lateral wall threaded connection has movable plate 5, movable plate 5 lateral wall and riser 2 lateral wall sliding connection are equipped with sampling mechanism on the movable plate 5.
Wherein, sampling mechanism includes spacing frame 6 with 5 bottom fixed connection of movable plate, the feed inlet has been seted up to spacing frame 6 bottom, 5 top fixedly connected with second motor 7 of movable plate, first motor 3 and second motor 7 are servo motor, for prior art, do not repeat here, 7 output fixedly connected with spiral conveying roller 8 of second motor, spiral conveying roller 8 bottom runs through movable plate 5 and downwardly extending, spiral conveying roller 8 sets up in spacing frame 6, be convenient for carry soil to discharge gate department through spiral conveying roller 8, conveniently take out soil.
The discharge gate has been seted up to spacing frame 6 lateral wall, and spacing frame 6 lateral wall fixedly connected with flitch 9, 5 bottom fixedly connected with backup pad 10 of movable plate, backup pad 10 are L type setting, and backup pad 10 top sliding connection has receipts material frame 11, and receipts material frame 11 sets up in the below of flitch 9, and in the soil sample of being convenient for got into receipts material frame 11, the soil sample of being convenient for take out was collected.
The bottom of the sampling mechanism is connected with a soil drilling mechanism, the soil drilling mechanism comprises a rotating rod 12 fixedly connected with the bottom of the spiral conveying roller 8, a drill bit 13 is fixedly connected with the bottom of the rotating rod 12, the limiting frame 6 is inserted into soil, and a material blocking mechanism is arranged on the drill bit 13.
Wherein, striker mechanism includes first striker plate 14, first striker plate 14 sets up in feed inlet department, the movable mouth with dwang 12 looks adaptation has been seted up to first striker plate 14 lateral wall, the sliding chamber has been seted up to drill bit 13 inside wall, sliding chamber inside wall sliding connection has second striker plate 15, the sliding chamber is run through at second striker plate 15 top and with first striker plate 14 bottom fixed connection, two installation cavities that are the symmetry setting have been seted up at drill bit 13 top, installation cavity inside wall fixedly connected with electric putter 16, electric putter 16 is prior art, do not do in here and repeat, electric putter 16 top runs through the installation cavity and with first striker plate 14 bottom fixed connection, setting through first striker plate 14 shelters from the feed inlet, avoid spacing frame 6 when inserting soil, soil gets into spacing frame 6.
The top of the bottom plate 1 is provided with a through hole matched with the drill bit 13, and the outer side wall of the vertical plate 2 is provided with a chute matched with the movable plate 5.
In the utility model, the first motor 3 is started to rotate positively, the first motor 3 drives the screw rod 4 to rotate, so that the moving plate 5 moves towards the direction of the bottom plate 1, and simultaneously the second motor 7 drives the spiral material conveying roller 8 and the rotating rod 12 to rotate, so that the drill bit 13 rotates, and the drill bit 13 drives the limit frame 6 to be inserted into soil.
When the spacing frame 6 moves to the sampling position, drive first striker plate 14 through electric putter 16 and remove to drill bit 13 direction for the feed inlet is opened, soil flows to the gap between drill bit 13 and the spacing frame 6, make soil get into in the spacing frame 6 through the feed inlet, spiral conveying roller 8 is rotatory to drive soil upward movement, the rethread discharge gate breaks away from spacing frame 6, soil sample removes to receiving in the frame 11 through discharge plate 9, accomplish the soil sample, after the sample, close second motor 7, drive first striker plate 14 through electric putter 16 and remove to spacing frame 6 direction, make the feed inlet close, start first motor 3 reversal, make movable plate 5 drive spacing frame 6 reset, accomplish the sample work to the mobility soil in the wetland environment, facilitate the use.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a sampling device for soil detection, includes bottom plate (1), its characterized in that, bottom plate (1) top fixedly connected with riser (2), riser (2) lateral wall fixedly connected with fixed block, first motor (3) of fixed block top fixedly connected with, first motor (3) output fixedly connected with lead screw (4), lead screw (4) bottom runs through fixed block and fixedly connected with stopper, lead screw (4) lateral wall threaded connection has movable plate (5), movable plate (5) lateral wall and riser (2) lateral wall sliding connection, be equipped with sampling mechanism on movable plate (5), sampling mechanism bottom is connected with earth boring mechanism.
2. The sampling device for soil detection according to claim 1, wherein the sampling mechanism comprises a limit frame (6) fixedly connected with the bottom of the movable plate (5), a feed inlet is formed in the bottom of the limit frame (6), a second motor (7) is fixedly connected to the top of the movable plate (5), a spiral feeding roller (8) is fixedly connected to the output end of the second motor (7), the bottom of the spiral feeding roller (8) penetrates through the movable plate (5) and extends downwards, and the spiral feeding roller (8) is arranged in the limit frame (6).
3. The sampling device for soil detection according to claim 2, wherein the discharge hole is formed in the outer side wall of the limiting frame (6), the discharge plate (9) is fixedly connected to the outer side wall of the limiting frame (6), the support plate (10) is fixedly connected to the bottom of the moving plate (5), the support plate (10) is in an L-shaped arrangement, the material receiving frame (11) is slidably connected to the top of the support plate (10), and the material receiving frame (11) is arranged below the discharge plate (9).
4. The sampling device for soil detection according to claim 2, wherein the soil drilling mechanism comprises a rotating rod (12) fixedly connected with the bottom of the spiral conveying roller (8), a drill bit (13) is fixedly connected with the bottom of the rotating rod (12), and a stop mechanism is arranged on the drill bit (13).
5. The sampling device for soil detection according to claim 4, wherein the material blocking mechanism comprises a first material blocking plate (14), the first material blocking plate (14) is arranged at a feed inlet, a movable opening matched with a rotating rod (12) is formed in the outer side wall of the first material blocking plate (14), a sliding cavity is formed in the inner side wall of a drill bit (13), a second material blocking plate (15) is slidably connected to the inner side wall of the sliding cavity, the top of the second material blocking plate (15) penetrates through the sliding cavity and is fixedly connected with the bottom of the first material blocking plate (14), two symmetrically arranged mounting cavities are formed in the top of the drill bit (13), an electric push rod (16) is fixedly connected to the inner side wall of the mounting cavities, and the top of the electric push rod (16) penetrates through the mounting cavities and is fixedly connected with the bottom of the first material blocking plate (14).
6. The sampling device for soil detection according to claim 4, wherein the top of the bottom plate (1) is provided with a through hole matched with the drill bit (13), and the outer side wall of the vertical plate (2) is provided with a chute matched with the movable plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321191035.9U CN220153917U (en) | 2023-05-17 | 2023-05-17 | Sampling device for soil detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321191035.9U CN220153917U (en) | 2023-05-17 | 2023-05-17 | Sampling device for soil detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220153917U true CN220153917U (en) | 2023-12-08 |
Family
ID=89014807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321191035.9U Active CN220153917U (en) | 2023-05-17 | 2023-05-17 | Sampling device for soil detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220153917U (en) |
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2023
- 2023-05-17 CN CN202321191035.9U patent/CN220153917U/en active Active
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