CN210626083U - Sampling device of heavy metal contaminated soil for bioremediation - Google Patents
Sampling device of heavy metal contaminated soil for bioremediation Download PDFInfo
- Publication number
- CN210626083U CN210626083U CN201920961121.0U CN201920961121U CN210626083U CN 210626083 U CN210626083 U CN 210626083U CN 201920961121 U CN201920961121 U CN 201920961121U CN 210626083 U CN210626083 U CN 210626083U
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- CN
- China
- Prior art keywords
- sleeve
- heavy metal
- speed reducer
- sampling device
- contaminated soil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002689 soil Substances 0.000 title claims abstract description 40
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 title claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 21
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 14
- 238000005520 cutting process Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 12
- 230000037431 insertion Effects 0.000 abstract description 12
- 239000010410 layer Substances 0.000 description 9
- 238000005553 drilling Methods 0.000 description 5
- 238000005527 soil sampling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- -1 by mining Chemical class 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device of heavy metal contaminated soil for bioremediation, which comprises a driving motor, a speed reducer, a lithium battery, a mounting plate, a sleeve, a cross scraper and a storage bag, wherein the top end of the sleeve is fixedly connected with the mounting plate, the outer side of the mounting plate is sleeved with a handrail ring, three connecting rods are fixedly connected between the handrail ring and the mounting plate, the upper side screw of the mounting plate is fixed with the speed reducer, and the upper side screw of the speed reducer is fixed with the driving motor and the lithium battery. Not only is the insertion resistance large, but also the insertion depth increases.
Description
Technical Field
The utility model relates to a sampling device, in particular to sampling device of heavy metal contaminated soil for bioremediation belongs to soil sampling technical field.
Background
Heavy metal pollution refers to the environmental pollution caused by heavy metal or its compounds, mainly by mining, exhaust emission, sewage irrigation and use human factors such as heavy metal product that exceeds standard, for the scope of detecting heavy metal pollution, we adopt soil degree of depth sampling device to carry out the degree of depth detection, but traditional soil sampling equipment adopts the mode of inserting the soil layer, and not only the insertion resistance is big, and along with the increase of the depth of insertion, the drill bit resistance also increases gradually for the depth of insertion is limited.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a sampling device of heavy metal contaminated soil for bioremediation.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a sampling device of heavy metal contaminated soil for bioremediation, including driving motor, speed reducer, lithium cell, mounting panel, sleeve, cross scraper and storage bag, telescopic top fixedly connected with mounting panel, the outside cover of mounting panel is equipped with the handrail ring, fixedly connected with three connecting rod between handrail ring and the mounting panel, the upside screw fixation of mounting panel has the speed reducer, the upside screw fixation of speed reducer has driving motor and lithium cell, driving motor's output and speed reducer's input fixed connection, the output of speed reducer passes mounting panel fixedly connected with well core rod, well core rod's outside fixedly connected with helical blade, the outside of lithium cell is equipped with charging socket and power button, the welding of telescopic bottom mouth has the cross scraper, the cross scraper includes blade and connecting block, four blade fixed connection is in the outside of connecting block, sleeve upper end outer wall inlays and is equipped with the pipe chute, the lower extreme outside cover of pipe chute is equipped with stores up the bag, store up the bag and be connected with the pipe chute through pricking the silk.
As an optimal technical scheme of the utility model, the edge of blade is equipped with sharp cutting edge, the back of a knife blade department and sleeve welding of blade.
As an optimal technical scheme of the utility model, driving motor and lithium cell electric connection.
As an optimized technical proposal of the utility model, the storage bag is a strip-shaped transparent plastic bag, and the binding wire is tightly hooped on the outer wall of the lower end of the inclined tube.
As a preferred technical scheme of the utility model, the contained angle between pipe chute and the sleeve is less than ninety degrees.
The utility model discloses the beneficial effect who reaches is: the utility model relates to a sampling device of heavy metal contaminated soil for bioremediation, during the use, the cross scraper can scrape layer by layer and get soil, scrape and get back soil and gather and pile the accumulation, mix the transmission by helical blade, soil falls into the storage bag, from supreme accumulation in proper order down, make and arrange in order between the soil interlayer, can completely remain soil level order, the mode of traditional soil sampling equipment adoption insertion soil layer has been solved, not only the insertion resistance is big, and along with the increase of the depth of insertion, the drill bit resistance also increases gradually, make the limited problem of the depth of insertion.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a sectional view of the structure of the present invention;
fig. 2 is a front view of the cross blade of the present invention;
fig. 3 is a side view of the cross-blade of the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 1;
fig. 5 is a schematic view of the layering of the soil in the storage bag of the present invention.
In the figure: 1. a drive motor; 2. a speed reducer; 21. a center pole; 22. a helical blade; 3. a lithium battery; 31. a charging jack; 32. a power button; 4. mounting a plate; 41. a hand ring; 42. a connecting rod; 5. a sleeve; 51. an inclined tube; 6. a cross-shaped scraper; 61. a blade; 62. connecting blocks; 7. storing the bags; 71. and (6) binding the wires.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
As shown in fig. 1-5, a sampling device for heavy metal contaminated soil for bioremediation, comprising a driving motor 1, a speed reducer 2, a lithium battery 3, a mounting plate 4, a sleeve 5, a cross scraper 6 and a storage bag 7, wherein the top end of the sleeve 5 is fixedly connected with the mounting plate 4, an armrest ring 41 is sleeved outside the mounting plate 4, three connecting rods 42 are fixedly connected between the armrest ring 41 and the mounting plate 4, the speed reducer 2 is fixed on the upper side screw of the mounting plate 4, the driving motor 1 and the lithium battery 3 are fixed on the upper side screw of the speed reducer 2, the output end of the driving motor 1 is fixedly connected with the input end of the speed reducer 2, the output end of the speed reducer 2 passes through the mounting plate 4 and is fixedly connected with a central rod 21, the outer side of the central rod 21 is fixedly connected with a helical blade 22, a charging socket 31, the cross scraper 6 comprises blades 61 and a connecting block 62, the four blades 61 are fixedly connected to the outer side of the connecting block 62, an inclined tube 51 is embedded in the outer wall of the upper end of the sleeve 5, a storage bag 7 is sleeved on the outer side of the lower end of the inclined tube 51, and the storage bag 7 is connected with the inclined tube 51 through a binding wire 71.
Wherein, the edge of blade 61 is equipped with sharp cutting edge, and the back of a knife blade department of blade 61 welds with sleeve 5, and the soil can be scraped layer by layer to the stirring in-process of cross scraper 6.
Wherein, driving motor 1 and lithium cell 3 electric connection, the control of being convenient for.
Wherein, the storage bag 7 is a strip-shaped transparent plastic bag, and the binding wire 71 is tightly hooped on the outer wall of the lower end of the inclined tube 51, so as to be convenient for holding and observing.
Wherein, the included angle between the inclined tube 51 and the sleeve 5 is less than ninety degrees, which is convenient for discharging.
Specifically, when the utility model is used, the sleeve 5 is vertically placed on the ground, then the power button 32 is turned on, the driving motor 1 drives the central rod 21 to rotate, the central rod 21 drives the helical blade 22 to operate, the operator can conveniently hold the holding ring 41 manually and push the holding ring 41 to rotate, so that the cross scraper 6 can stir on the ground, the soil can be scraped layer by layer in the stirring process of the cross scraper 6, the scraped soil is accumulated in a pile and is stirred and transmitted by the helical blade 22, loose soil is transmitted to the top end of the sleeve 5 and then loses support at the inclined tube 51 and falls into the storage bag 7, in the sleeve 5, the soil is gradually transmitted from bottom to top, the soil falls into the storage bag 7 and is also accumulated from bottom to top in sequence, so that the soil is orderly arranged between the soil interlayers, the soil level sequence can be completely reserved, the problem that the traditional soil sampling device adopts a mode of inserting the soil layer is solved, not only the insertion resistance is big, and along with the increase of the depth of insertion, the drill bit resistance also increases gradually for the limited problem of depth of insertion, the method of judging the interior soil depth information of storage bag 7 is: firstly measuring the drilling depth, after drilling, measuring the soil height in the storage bag 7, according to the soil height ratio of the drilling depth to the storage bag 7, puncturing the storage bag 7 for sampling, for example, sampling the soil information of one underground meter, only dividing the drilling depth by one meter by the soil height ratio of the drilling depth to the storage bag 7, and then obtaining the height position of the soil of one underground meter in the storage bag 7, in addition, in order to ensure that the soil in the sleeve 5 is completely discharged, after reaching the maximum depth, the sleeve 5 needs to be perforated beside the drill hole, before perforating, spreading lime as a mark at the perforated position, and until the lime is discharged from the inclined pipe 51, the soil in the previous drill hole can be ensured to be completely taken out.
Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a sampling device of heavy metal contaminated soil for bioremediation, includes driving motor (1), speed reducer (2), lithium cell (3), mounting panel (4), sleeve (5), cross scraper (6) and storage bag (7), its characterized in that, the top fixedly connected with mounting panel (4) of sleeve (5), the outside cover of mounting panel (4) is equipped with holds up bracelet (41), hold up fixedly connected with three connecting rod (42) between bracelet (41) and mounting panel (4), the upside screw fixation of mounting panel (4) has speed reducer (2), the upside screw fixation of speed reducer (2) has driving motor (1) and lithium cell (3), the output of driving motor (1) and the input fixed connection of speed reducer (2), the output of speed reducer (2) passes mounting panel (4) fixedly connected with well core rod (21), the outside fixedly connected with helical blade (22) of well core rod (21), the outside of lithium cell (3) is equipped with charging socket (31) and power button (32), the bottom mouth welding of sleeve (5) has cross scraper (6), cross scraper (6) include blade (61) and connecting block (62), four blade (61) fixed connection is in the outside of connecting block (62), sleeve (5) upper end outer wall inlays and is equipped with pipe chute (51), the lower extreme outside cover of pipe chute (51) is equipped with storage bag (7), storage bag (7) are connected with pipe chute (51) through pricking silk (71).
2. The sampling device for heavy metal contaminated soil for bioremediation according to claim 1, wherein the edge of the blade (61) is provided with a sharp cutting edge, and the back of the blade (61) is welded to the sleeve (5).
3. The sampling device of heavy metal contaminated soil for bioremediation according to claim 1, wherein the driving motor (1) is electrically connected to the lithium battery (3).
4. The sampling device for heavy metal contaminated soil for bioremediation according to claim 1, wherein the storage bag (7) is a strip-shaped transparent plastic bag, and the binding wire (71) is tightly bound to the outer wall of the lower end of the inclined tube (51).
5. A sampling device of heavy metal contaminated soil for bioremediation according to claim 1, wherein the angle between the tube chute (51) and the sleeve (5) is less than ninety degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961121.0U CN210626083U (en) | 2019-06-25 | 2019-06-25 | Sampling device of heavy metal contaminated soil for bioremediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961121.0U CN210626083U (en) | 2019-06-25 | 2019-06-25 | Sampling device of heavy metal contaminated soil for bioremediation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210626083U true CN210626083U (en) | 2020-05-26 |
Family
ID=70756205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920961121.0U Expired - Fee Related CN210626083U (en) | 2019-06-25 | 2019-06-25 | Sampling device of heavy metal contaminated soil for bioremediation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210626083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707496A (en) * | 2020-08-07 | 2020-09-25 | 吕梁学院 | Detection sampling device for mining |
-
2019
- 2019-06-25 CN CN201920961121.0U patent/CN210626083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707496A (en) * | 2020-08-07 | 2020-09-25 | 吕梁学院 | Detection sampling device for mining |
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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: 20200526 |