CN110658018B - Soil sampling device for metal detection - Google Patents
Soil sampling device for metal detection Download PDFInfo
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- CN110658018B CN110658018B CN201911039179.0A CN201911039179A CN110658018B CN 110658018 B CN110658018 B CN 110658018B CN 201911039179 A CN201911039179 A CN 201911039179A CN 110658018 B CN110658018 B CN 110658018B
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- soil
- soil sampling
- material receiving
- bevel gear
- fixedly connected
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 26
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 239000002184 metal Substances 0.000 title claims abstract description 18
- 239000002689 soil Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 238000005553 drilling Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
-
- 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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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a soil sampling device for metal detection, which comprises a cart and a soil sampling mechanism, wherein the cart is used for carrying out soil sampling; the soil sampling mechanism comprises a drill cylinder which moves up and down, and a helical blade roller is arranged in the drill cylinder; the outer side of the drill cylinder is provided with a material receiving mechanism, and the material receiving mechanism comprises a material receiving cylinder sleeved on the outer side of the drill cylinder; the lower end of the material receiving barrel is communicated with a discharging pipe, and a rotating bearing disc is arranged below the discharging pipe; the upper end face of the bearing plate is provided with sector grooves which are distributed in a circumferential manner and are connected end to end, and sample boxes are nested in the sector grooves. According to the invention, the drill cylinder, the spiral blade roller and the lifting mechanism are arranged, the upper part of the drill cylinder is communicated with the discharge pipe, so that the soil sample is efficiently lifted, and the subsequent collection of soil is facilitated; through being equipped with material receiving cylinder, unloading pipe, pivoted and bear the weight of the dish, be the sample box that the circumference distributes, load each sample box in proper order with the soil sample on different depth layers, realize the high-efficient collection of soil sample, high-efficient practical.
Description
Technical Field
The invention relates to the field of soil detection equipment, in particular to a soil sampling device for metal detection.
Background
When carrying out the metal detection to soil, need take a sample to soil, in order to know the distribution of metal in the soil more comprehensively, need sample the soil on each depth layer of soil, traditional sampling device adopts the bore section of thick bamboo to carry out the collection of soil post, let later need release the soil post from the bore section of thick bamboo, need the manual work to separate the different degree of depth soil samples, complex operation, especially when carrying out the soil sampling of a large amount to the soil in a section, soil sampling efficiency is low, can not satisfy the demand of batch sampling.
Disclosure of Invention
The invention aims to provide a soil sampling device for metal detection, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a soil sampling device for metal detection comprises a cart and a soil sampling mechanism; the soil sampling mechanism comprises a drill cylinder which moves up and down, and a helical blade roller is arranged in the drill cylinder; the outer side of the drill cylinder is provided with a material receiving mechanism, and the material receiving mechanism comprises a material receiving cylinder sleeved on the outer side of the drill cylinder; the lower end of the material receiving barrel is communicated with a discharging pipe, and a rotating bearing disc is arranged below the discharging pipe; the upper end face of the bearing plate is provided with sector grooves which are distributed in a circumferential manner and are connected end to end, and sample boxes are nested in the sector grooves.
As a further scheme of the invention: the upper end of the drilling cylinder is nested with a lifting frame, and the drilling cylinder is rotatably connected with the lifting frame through a bearing; a first bevel gear is fixedly sleeved on the outer side of the drill cylinder and meshed with a driving gear, and the driving gear is connected with an output shaft of a driving motor; the helical blade roller extends to the upper part of the drilling barrel and is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the driving gear.
As a further scheme of the invention: the lifting frame is connected with a lifting mechanism, the lifting mechanism comprises a sliding block fixedly connected with the lifting frame, the sliding block is nested with a sliding groove frame, the sliding groove frame is fixedly connected with the trolley, the sliding groove frame is provided with a vertical sliding groove, a screw rod is arranged in the vertical sliding groove, and the screw rod penetrates through the sliding block and is in threaded connection with the sliding block; the upper end of the screw rod is connected with an output shaft of a screw rod motor, and the screw rod motor is electrically connected with a vehicle-mounted power supply.
As a further scheme of the invention: the material receiving barrel is fixedly connected with the lifting frame and is rotationally connected with the drilling barrel.
As a further scheme of the invention: the blanking pipe is a sleeve type telescopic pipe.
As a further scheme of the invention: the bearing disc is an annular disc sleeved on the outer side of the drill cylinder, the bearing disc is rotatably connected with an annular frame, and the annular frame is fixedly connected with the trolley.
As a further scheme of the invention: the sample box is a fan-shaped box with an opening at the upper end.
As a further scheme of the invention: the lower end of the bearing disc is fixedly connected with a bevel gear ring, the bevel gear ring is engaged with a third bevel gear, and the third bevel gear is rotationally connected with the cart through a support shaft; the back shaft is connected with an extension shaft through a transmission belt, and the extension shaft is fixedly connected with the screw rod.
As a further scheme of the invention: the lower end of the blanking pipe is fixedly connected with the annular frame through a fixing frame.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the drill cylinder, the spiral blade roller and the lifting mechanism are arranged, the upper part of the drill cylinder is communicated with the discharge pipe, so that the soil sample is efficiently lifted, and the subsequent collection of soil is facilitated; through being equipped with material receiving cylinder, unloading pipe, pivoted and bear the weight of the dish, be the sample box that the circumference distributes, load each sample box in proper order with the soil sample on different depth layers, realize the high-efficient collection of soil sample, high-efficient practical.
Drawings
FIG. 1 is a schematic structural view of a soil sampling device for metal detection;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a top view of a carrier plate in the soil sampling device for metal detection;
FIG. 4 is a perspective view of a material receiving cylinder in the soil sampling device for metal detection.
In the figure: 1-pushing a cart; 2-drilling a barrel; 3-a helical blade roller; 4-a first bevel gear; 5, lifting the rack; 6-drive bevel gear; 7-driving a motor; 8-a second bevel gear; 9-a sliding block; 10-a chute frame; 11-a screw rod; 12-a screw motor; 13-a discharge pipe; 14-receiving barrel; 15-a blanking pipe; 16-a fixing frame; 17-a carrier tray; 18-a sector groove; 19-a sample cartridge; 20-an annular frame; 21-bevel gear ring; 22-a third bevel gear; 23-supporting the shaft; 24-an elongate shaft; 25-driving belt.
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.
Example 1
Referring to fig. 1-4, in an embodiment of the present invention, a soil sampling device for metal detection includes a cart 1 and a soil sampling mechanism; the soil sampling mechanism comprises a drill barrel 2 capable of moving up and down, a spiral blade roller 3 is arranged in the drill barrel 2, and the spiral blade roller 3 lifts a soil sample entering the drill barrel 2; the upper end of the drilling barrel 2 is nested with a lifting frame 5, and the drilling barrel 2 is rotatably connected with the lifting frame 5 through a bearing; a first bevel gear 4 is fixedly sleeved on the outer side of the drill cylinder 2, the first bevel gear 4 is meshed with a driving gear 6, the driving gear 6 is connected with an output shaft of a driving motor 7, the driving motor 7 is electrically connected with a vehicle-mounted power supply, and a switch panel is arranged on the cart 1, so that the driving motor 7 is conveniently started; the helical blade roller 3 extends to the upper part of the drilling barrel 2 and is fixedly connected with a second bevel gear 8, the second bevel gear 8 is meshed with the driving gear 6, and particularly, when the drilling barrel 2 rotates, the rotating direction of the helical blade roller 3 is opposite to that of the drilling barrel 2, so that soil is lifted.
The lifting frame 5 is connected with a lifting mechanism, the lifting mechanism comprises a sliding block 9 fixedly connected with the lifting frame 5, the sliding block 9 is nested with a sliding groove frame 10, the sliding groove frame 10 is fixedly connected with the trolley 1, the sliding groove frame 10 is provided with a vertical sliding groove, a screw rod 11 is arranged in the vertical sliding groove, and the screw rod 11 penetrates through the sliding block 9 and is in threaded connection with the sliding block 9; the upper end of the screw rod 11 is connected with an output shaft of a screw rod motor 12, the screw rod motor 12 is electrically connected with a vehicle-mounted power supply, the screw rod motor 12 drives the lifting frame 5 to move up and down, and then the drilling barrel 2 is driven to be screwed downwards to sample deep soil.
The upper part of the drill cylinder 2 is communicated with a group of symmetrically arranged discharging pipes 13, and when the soil is lifted to the positions of the discharging pipes 13, the soil is thrown out under the action of centrifugal force.
Example 2
This example differs from example 1 in that: the outer side of the drill barrel 2 is provided with a material receiving mechanism, the material receiving mechanism comprises a material receiving barrel 14 sleeved on the outer side of the drill barrel 2, and the material receiving barrel 14 is fixedly connected with the lifting frame 5 and is rotatably connected with the drill barrel 2; the lower end of the material receiving barrel 14 is communicated with a blanking pipe 15, and the blanking pipe 15 is a sleeve type telescopic pipe; a bearing disc 17 is arranged below the blanking pipe 15, the bearing disc 17 is an annular disc sleeved outside the drill barrel 2, the bearing disc 17 is rotatably connected with an annular frame 20, and the annular frame 20 is fixedly connected with the cart 1; the upper end surface of the bearing plate 17 is provided with sector grooves 18 which are distributed in a circumferential manner and are connected end to end, sample boxes 19 are nested in the sector grooves 18, and the upper ends of the sample boxes 19 are provided with openings; the lower end of the blanking pipe 15 is fixedly connected with the annular frame 20 through the fixing frame 16, so that soil can fall into the sample box 19.
The lower end of the bearing disc 17 is fixedly connected with a bevel gear ring 21, a third bevel gear 22 is meshed with the bevel gear ring 21, and the third bevel gear 22 is rotatably connected with the cart 1 through a support shaft 23; the support shaft 23 is connected with an extension shaft 24 through a transmission belt 25, and the extension shaft 24 is fixedly connected with the screw rod 11; specifically, extension shaft 24 drives third bevel gear 22 and rotates, and then the drive bears the weight of a set 17 and rotates, bears the weight of a set 17 and drives the sample box 19 that is the circumference and distributes and slowly rotate for the soil sample of the different degree of depth drops in a plurality of sample boxes 19 in proper order, accomplishes the collection of the sample on the different degree of depth layer, has improved the efficiency of gathering greatly.
The following are specifically mentioned: in the application, the lifting mechanism adopts a screw rod, and other lifting structures are all in the prior art; the innovation point of the application is that the upper part of the device is communicated with a drilling cylinder with a discharge pipe, a helical blade roller, a material receiving cylinder, a discharging pipe, a bearing disc and sample boxes which are distributed circumferentially; the device is provided with a drill cylinder, a spiral blade roller and a lifting mechanism, the upper part of the drill cylinder is communicated with a discharge pipe, so that the soil sample is efficiently lifted, and the subsequent collection of soil is facilitated; through being equipped with material receiving cylinder, unloading pipe, pivoted and bearing the dish, be the sample box that the circumference distributes, load each sample box in proper order with the soil sample of the different degree of depth, realize the high-efficient collection of soil sample, high-efficient practical.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A soil sampling device for metal detection comprises a cart (1) and a soil taking mechanism; the soil sampling mechanism is characterized by comprising a drill cylinder (2) which moves up and down, wherein a helical blade roller (3) is arranged in the drill cylinder (2); the outer side of the drill cylinder (2) is provided with a material receiving mechanism, and the material receiving mechanism comprises a material receiving cylinder (14) sleeved on the outer side of the drill cylinder (2); the lower end of the material receiving barrel (14) is communicated with a discharging pipe (15), and a rotary bearing disc (17) is arranged below the discharging pipe (15); the upper end surface of the bearing disc (17) is provided with sector grooves (18) which are distributed in a circumferential manner and are connected end to end, and sample boxes (19) are nested in the sector grooves (18); the lifting frame (5) is nested at the upper end of the drilling barrel (2), and the drilling barrel (2) is rotatably connected with the lifting frame (5) through a bearing; a first bevel gear (4) is fixedly sleeved on the outer side of the drill cylinder (2), the first bevel gear (4) is meshed with a driving gear (6), and the driving gear (6) is connected with an output shaft of a driving motor (7); the spiral blade roller (3) extends to the upper part of the drill barrel (2) and is fixedly connected with a second bevel gear (8), and the second bevel gear (8) is meshed with the driving gear (6); the lifting frame (5) is connected with a lifting mechanism, the lifting mechanism comprises a sliding block (9) fixedly connected with the lifting frame (5), the sliding block (9) is nested with a sliding groove frame (10), the sliding groove frame (10) is fixedly connected with the cart (1), the sliding groove frame (10) is provided with a vertical sliding groove, a screw rod (11) is arranged in the vertical sliding groove, and the screw rod (11) penetrates through the sliding block (9) and is in threaded connection with the sliding block (9); the upper end of the screw rod (11) is connected with an output shaft of a screw rod motor (12), and the screw rod motor (12) is electrically connected with a vehicle-mounted power supply; the lower end of the bearing disc (17) is fixedly connected with a bevel gear ring (21), the bevel gear ring (21) is meshed with a third bevel gear (22), and the third bevel gear (22) is rotatably connected with the trolley (1) through a support shaft (23); the support shaft (23) is connected with an extension shaft (24) through a transmission belt (25), and the extension shaft (24) is fixedly connected with the screw rod (11).
2. The soil sampling device for metal detection as recited in claim 1, wherein the receiving barrel (14) is fixedly connected with the lifting frame (5) and rotatably connected with the drilling barrel (2).
3. The soil sampling device for metal detection as recited in claim 1, wherein the feeding pipe (15) is a telescopic pipe.
4. The soil sampling device for metal detection as claimed in claim 1, wherein the bearing disc (17) is an annular disc sleeved outside the drill barrel (2), the bearing disc (17) is rotatably connected with an annular frame (20), and the annular frame (20) is fixedly connected with the cart (1).
5. The soil sampling device for metal detection as set forth in claim 1, wherein the sample case (19) is a fan-shaped case opened at an upper end.
6. The soil sampling device for metal detection as recited in claim 1, wherein the lower end of the blanking pipe (15) is fixedly connected with the annular frame (20) through a fixing frame (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911039179.0A CN110658018B (en) | 2019-10-29 | 2019-10-29 | Soil sampling device for metal detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911039179.0A CN110658018B (en) | 2019-10-29 | 2019-10-29 | Soil sampling device for metal detection |
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| Publication Number | Publication Date |
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| CN110658018A CN110658018A (en) | 2020-01-07 |
| CN110658018B true CN110658018B (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911039179.0A Active CN110658018B (en) | 2019-10-29 | 2019-10-29 | Soil sampling device for metal detection |
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| CN111207952A (en) * | 2020-03-16 | 2020-05-29 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | Environment geological sampling equipment |
| CN111351682A (en) * | 2020-04-22 | 2020-06-30 | 吕梁学院 | Environment measuring sampling device |
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| CN111679055A (en) * | 2020-06-08 | 2020-09-18 | 扬州市职业大学(扬州市广播电视大学) | Agricultural thing networking information acquisition device |
| CN112033725A (en) * | 2020-08-20 | 2020-12-04 | 江苏鸿渐投资咨询管理有限公司 | Portable soil detects uses collection system |
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| CN113152417A (en) * | 2021-05-07 | 2021-07-23 | 深圳市宇道环境科技有限公司 | Collection system is used in environmental protection engineering construction |
| CN114778180A (en) * | 2022-05-06 | 2022-07-22 | 蒋学科 | Soil sample collecting vehicle |
| CN115950670B (en) * | 2023-02-03 | 2024-01-26 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Soil sampling system and soil sampling method for setting layer depth |
| CN116381201B (en) * | 2023-06-07 | 2023-08-11 | 北京建工环境修复股份有限公司 | Soil pollution detection device and application method thereof |
| CN117804824B (en) * | 2024-02-29 | 2024-05-17 | 天泓环境科技有限责任公司 | Cultivated land heavy metal residue sampling detection device and detection method thereof |
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