CN112763686B - Multifunctional rapid detection device for environmental soil detection - Google Patents
Multifunctional rapid detection device for environmental soil detection Download PDFInfo
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- CN112763686B CN112763686B CN202011570549.6A CN202011570549A CN112763686B CN 112763686 B CN112763686 B CN 112763686B CN 202011570549 A CN202011570549 A CN 202011570549A CN 112763686 B CN112763686 B CN 112763686B
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- 238000001514 detection method Methods 0.000 title claims abstract description 74
- 239000002689 soil Substances 0.000 title claims abstract description 65
- 230000007613 environmental effect Effects 0.000 title claims abstract description 16
- 238000005070 sampling Methods 0.000 claims abstract description 163
- 238000007789 sealing Methods 0.000 claims description 19
- 238000003756 stirring Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 240000005002 Erythronium dens canis Species 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000007921 spray Substances 0.000 description 14
- 238000011010 flushing procedure Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000007605 air drying Methods 0.000 description 10
- 238000009434 installation Methods 0.000 description 9
- 238000003900 soil pollution Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005527 soil sampling Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The application relates to a multi-functional quick detection device for environmental soil detects, including supporting in ground and along the travelling detection dolly on ground, one side end of detection dolly is provided with sampling assembly, sampling assembly includes the sampling tube that slides in vertical direction and is located sampling drill bit that sampling tube lower extreme can penetrate ground, detection dolly is in the sampling tube upside is provided with the washing shower nozzle of washing sampling tube inner wall. The method has the characteristics of improving the detection accuracy, being more convenient in the sampling process and the like.
Description
Technical Field
The application relates to the technical field of detection equipment, in particular to a multifunctional rapid detection device for detecting environmental soil.
Background
At present, the general situation of soil pollution in China is optimistic, the soil pollution in partial areas is serious, and soil heavy pollution areas and high risk areas appear in heavy pollution enterprises or industrial dense areas, mining areas and peripheral areas, cities and suburban areas; the soil pollution types are various, and the situation of coexistence of new and old pollutants and inorganic and organic combined pollution is presented; the soil pollution is multiple in paths, the reasons are complex, and the control difficulty is high; the soil environment supervision and management system is not sound, the soil pollution control investment is insufficient, and the awareness of the soil pollution control in the whole society is not strong; the quality safety problem of agricultural products and the population event caused by soil pollution are increased year by year, and become important factors affecting the health of people and the social stability. Therefore, the detection of the soil of the environment is necessary to be enhanced, and the detection of the soil of the environment can guide farmers to select proper fertilizers to enable seedlings and crops to grow better, and unknown sites can be developed for planting, so that soil resources can be fully utilized. And in areas with serious soil pollution, the management and pollution control are enhanced, so that the soil pollution is gradually relieved.
Current patent publication No.: CN111505246a discloses a multi-functional quick detection device for environmental soil detects, including the installation sweep, equal fixedly connected with in installation sweep one end both sides promote the handlebar, installation sweep ground top one end fixedly connected with battery, installation sweep top other end middle part symmetry fixedly connected with installation montant, installation montant one side middle part has been seted up and has been installed the perpendicular groove, the inboard swing joint of installation perpendicular groove has mounting bolt. The extrusion trachea extrudes the extrusion piece from the drill bit inside, and then cuts off the soil of sampling inner tube bottom, can further improve the compaction degree of sampling inner tube bottom soil simultaneously under the extrusion effect of extrusion piece to intercept the soil in the sampling inner tube when sampling mechanism rises from the soil layer.
The prior art solutions described above have the following drawbacks: when detecting soil, it is usually necessary to perform sampling test multiple times at the same place adjacent to the place nearer to the place, and finally, the average value is obtained after removing the larger abnormal value from the test result.
Disclosure of Invention
In order to improve the accuracy of detection, the application provides a multi-functional quick detection device for environmental soil detects.
The above object of the present application is achieved by the following technical solutions:
a multi-functional quick detection device for environmental soil detects, including supporting in ground and along the travelling detection dolly on ground, one side end of detection dolly is provided with sampling assembly, sampling assembly includes the sampling tube that slides in vertical direction and is located sampling drill bit that sampling tube lower extreme can penetrate ground, detection dolly is in the sampling tube upside is provided with the washing shower nozzle of washing sampling tube inner wall.
Through adopting above-mentioned technical scheme, when carrying out the sampling detection to soil through this detection device, insert in the soil under the sampling drill bit, soil is in the column direct grafting sampling tube, the sampling tube moves up to take out soil completely after taking out soil, take out the soil sample in the sampling tube, wash the inner wall of sampling tube through the subassembly that spouts of sampling tube upside this moment, thereby make sampling tube and sampling drill bit insert the back again down, soil residue when last sampling is cleared away, thereby reduce the phenomenon that soil mixes between the different numbers of times of detection, thereby promote the accuracy that detects.
Preferably, the side end of the detection trolley is provided with a rotary support for fixing the flushing nozzle in a rotary mode on the upper side of the sampling tube, and the rotary support is provided with an air drying nozzle for blowing air into the sampling tube on one side of the flushing nozzle.
Through adopting above-mentioned technical scheme, after washing sampling tube and sampling drill bit through the shower nozzle, the surface of sampling tube and sampling drill bit will be stained with a large amount of drop, for the sample detection that makes the drop can not influence next time, need make the drop dry completely, and wait for the drop to dry and will lead to the efficiency that detects to reduce, set up the shower nozzle that dries in the shower nozzle one side that washes in this scheme, make and dry the shower nozzle and rinse the shower nozzle and fix on the runing rest can correspond in proper order with the sampling tube, thereby can directly air-dry after washing, thereby promote the efficiency of sample, and then promote detection efficiency.
Preferably, the detection trolley is provided with a connecting frame in a rotating mode on one side of the sampling tube, the connecting frame is provided with a plurality of sampling drill bits in a clamping mode along the circumferential direction of the rotation axis, the lower end of the sampling tube is provided with a convex ring, the circumferential side of the convex ring is provided with a groove, the upper end of the sampling drill bit is provided with a mounting hole for inserting the convex ring, and the inner wall of the mounting hole is provided with a ball plunger which is clamped in the groove.
Through adopting above-mentioned technical scheme, the lower extreme of sampling drill bit is with abrupt direct contact, and under great pressure, soil will be inseparabler be stained with and attach on sampling drill bit, the soil that probably can not wash out on the sampling drill bit through the shower nozzle that is located sampling tube top this moment, and then can influence the testing result, with a plurality of sampling drill bits centre gripping on pivoted link in this scheme, thereby make each sampling all can change sampling drill bit and take a sample, then rotate to the sampling drill bit of one side along with the link and take out and wash reinstallation, thereby guarantee the soil mixing between the different samplings, improve the accuracy of testing result.
Preferably, the connecting frame is axially provided with a plurality of clamping cylinders, and the side end of the sampling drill bit is provided with a clamping groove for clamping a chuck of the clamping cylinder.
Through adopting above-mentioned technical scheme, through seting up the centre gripping groove at the drill bit side of taking a sample for but the chuck of centre gripping cylinder direct clamping is in the centre gripping inslot, when the sampling tube stretches down, and the centre gripping cylinder rotates to the drill bit of taking a sample and is located the sampling tube downside, then in the mounting hole of the direct grafting of ring protruding grafting of sampling tube lower extreme top, in the recess of bulb plunger's head grafting, loosen the centre gripping cylinder this moment, alright take a sample, and after having got the soil sample and taking down the sample, can take off the drill bit of taking a sample through the centre gripping cylinder centre gripping, and whole process does not need the manual work to take the installation, and is more convenient.
Preferably, the connecting frame is provided with a sealing plate propped against the lower end of the sampling tube, and the sealing plate is provided with a sealing ring groove for inserting the convex ring.
Through adopting above-mentioned technical scheme, when washing the sampling tube through the shower nozzle, rivers are direct to flow down along the inner wall of sampling tube, if the inner wall of soil sampling tube is stained with and is adhered tightly, the water that flows probably can't wash soil down, rotatable link this moment for the closing plate is located the downside of sampling tube, make the bulge loop directly peg graft into in the sealed annular, thereby make the water that flows through the shower nozzle to accumulate in the sampling tube, after accumulating fully, the soil that adheres to at the sampling tube inner wall will dissolve in the aquatic gradually, open the closing plate this moment, the rethread shower nozzle washes, will make soil drop more easily, thereby reduce the probability that soil between the different samplings mixes, improve the accuracy of testing result.
Preferably, the stirring plate inserted in the sampling drill bit is rotatably arranged on the sealing plate.
Through adopting above-mentioned technical scheme, just through accumulating the water dissolving soil in the sampling tube will be slower, this scheme is through setting up stirring board on the closing plate for stirring board directly peg graft in the lower extreme of sampling tube, along with stirring board's rotation, will make the water in the sampling tube rotate, thereby will be stained with the earth that attaches in the sampling tube inner wall and wash, thereby accelerate cleaning process, and then promote detection efficiency.
Preferably, the sampling tube comprises an upper tube positioned at the upper part, a middle tube positioned in the middle for containing soil samples and a lower tube connected with a sampling drill bit, wherein two groups of buckles are rotatably arranged on the peripheral sides of the upper end and the lower end of the middle tube, and clamping grooves for clamping the buckles are formed in the peripheral sides of the upper tube and the lower tube.
Through adopting above-mentioned technical scheme, divide into upper tube, well pipe and lower pipe with the sampling tube for after the successful sampling from soil, can take off well pipe, then take out the soil sample in the well pipe, then install well pipe back normal position again, thereby continue to take a sample, whole process is more convenient.
Preferably, the side end of the detection trolley is provided with a containing groove for the connection frame to be far away from one end of the sampling tube to be rotationally inserted, and the top of the containing groove of the detection trolley is provided with a spray plate.
Through adopting above-mentioned technical scheme, after the sampling drill bit that has used is taken off from the sampling tube, directly rotates along with the link on the link, then directly rotates to the holding tank in, is located the spray plate at holding tank top at this moment and will directly spray the sampling drill bit to make the sampling drill bit need not clear up alone, it is more convenient.
Preferably, the sampling drill bit is far away from one end circumference of the sampling tube is uniformly provided with easy-to-insert convex teeth, and the lower end of the easy-to-insert convex teeth is pointed.
Through adopting above-mentioned technical scheme, set up easy male tooth in the sampling drill bit lower extreme, the lower part of easy male tooth is the cusp to in the convenient sampling drill bit inserts soil.
Preferably, the upper end of the detection trolley is provided with a sample storage bin.
Through adopting above-mentioned technical scheme, take out the backshell and directly place in sample storage storehouse in soil sample follow sampling tube to wait to detect together after whole samplings are finished.
In summary, the beneficial technical effects of the application are:
1. when the detection device is used for sampling and detecting soil, the sampling drill bit is inserted into the soil, the soil is directly spliced into the sampling tube in a columnar shape, the sampling tube is moved up to completely extract the soil, then a soil sample in the sampling tube is taken out, and at the moment, the inner wall of the sampling tube is washed through the flushing component at the upper side of the sampling tube, so that after the sampling tube and the sampling drill bit are inserted down again, soil residues in the last sampling process are removed, the phenomenon of soil mixing among different detection times is reduced, and the detection accuracy is improved;
2. the air drying spray head and the flushing spray head are fixed on the rotary support and can sequentially correspond to the sampling tube, so that air drying can be directly carried out after flushing is finished, sampling efficiency is improved, and detection efficiency is further improved;
3. when the sampling tube stretches down, the centre gripping cylinder rotates to the sampling drill bit and is located the sampling tube downside, then the protruding direct grafting of ring of sampling tube lower extreme is in the mounting hole of sampling drill bit top, the head of bulb plunger is pegged graft to in the recess, unclamp the centre gripping cylinder this moment, alright take a sample, and after having got the soil sample and take off the sample, can take off the sampling drill bit through centre gripping cylinder centre gripping, the installation of taking off of need not having the manual work, it is more convenient, rotate along with the link on the sampling drill bit of taking off, then directly rotate to the holding tank in, the spray plate that is located the holding tank top at this moment will directly spray the sampling drill bit, thereby make the sampling drill bit need not clear up alone, it is more convenient.
Drawings
FIG. 1 is a schematic diagram of a multifunctional rapid detection device for environmental soil detection;
FIG. 2 is an exploded view of a coupon;
FIG. 3 is an enlarged view at A of FIG. 2;
FIG. 4 is an enlarged view at B of FIG. 2;
FIG. 5 is a schematic view of a construction of a further view of a multifunctional rapid detection device for environmental soil detection;
FIG. 6 is an enlarged view at C of FIG. 5;
FIG. 7 is a schematic view of a third view of a multifunctional rapid detection device for environmental soil detection;
fig. 8 is a partial exploded view of a multifunctional rapid detection device for environmental soil detection.
In the figure: 1. detecting a trolley; 2. a sampling assembly; 3. a driving oil cylinder; 4. a sampling tube; 5. a sampling drill bit; 6. an upper pipe; 7. a middle tube; 8. a lower pipe; 9. a convex ring; 10. a mounting hole; 11. ball plunger; 12. a groove; 13. a positioning groove; 14. a buckle; 15. a clamping block; 16. a clamping groove; 17. easy insertion of convex teeth; 18. a rotating bracket; 19. flushing the spray head; 20. air-drying the spray head; 21. a receiving groove; 22. a connecting frame; 23. a clamping cylinder; 24. a clamping groove; 25. a sealing plate; 26. sealing ring grooves; 27. a stirring motor; 28. A spray plate; 29. a sample storage bin; 30. a cover plate; 31. the agitation plate.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-8.
Referring to fig. 1, a multifunctional rapid detection device for environmental soil detection comprises a detection trolley 1 supported on the ground and walking along the ground.
The side end of the detection trolley 1 is provided with a sampling assembly 2, and the sampling assembly 2 comprises a driving oil cylinder 3 fixed at the side end of the detection trolley 1 through bolts, a sampling tube 4 fixed on a piston rod of the driving oil cylinder 3 and moving along with the piston rod in the vertical direction, and a sampling drill bit 5 positioned at the lower end of the sampling tube 4.
Referring to fig. 2 and 3, the sampling tube 4 includes an upper tube 6, a middle tube 7 and a lower tube 8, the upper tube 6 is fixed on a piston rod of the driving cylinder 3 through bolts, a convex ring 9 is integrally and convexly arranged at the lower end of the lower tube 8, a mounting hole 10 for inserting the convex ring 9 is formed at one end of the sampling drill bit 5, which is close to the lower tube 8, a plurality of ball plungers 11 are embedded into the inner wall of the mounting hole 10 by the sampling drill bit 5, a plurality of grooves 12 for inserting the front ends of the ball plungers 11 are formed in the peripheral side of the convex ring 9, so that the sampling drill bit 5 and the lower tube 8 are fixed together and can be disassembled.
Referring to fig. 2 and 4, the positioning slots 13 are uniformly formed in the peripheral sides of the upper end and the lower end of the middle tube 7, the middle tube 7 is rotationally connected with the buckles 14 which are completely embedded in the positioning slots 13 through the rotating shafts in the positioning slots 13, the peripheral sides of the rotating shafts on the buckles 14 are sleeved with torsion springs, the buckles 14 can be inserted in the positioning slots 13 when the middle tube 7 is visited at any angle, the clamping blocks 15 are integrally and convexly arranged at one ends, far away from the middle tube 7, of the buckles 14 in the axial direction of the middle tube 7, the clamping slots 16 for the clamping blocks 15 to be inserted into and clamped are uniformly formed in the peripheral sides of the lower tube 8 and the upper tube 6, and therefore the upper tube 6, the middle tube 7 and the lower tube 8 are connected together, and the whole sampling tube 4 is not influenced to be inserted into soil.
The lower extreme circumference of sampling drill bit 5 evenly is integrative to be equipped with and inserts the dogtooth 17 easily, and the lower extreme of easily inserting the dogtooth 17 is the pointed cone form, and the slot inner wall between the adjacent easy dogtooth 17 of inserting is the pointed cone form equally for sampling drill bit 5 can be easily convenient in inserting soil more.
Referring to fig. 1, a rotary bracket 18 is rotatably connected to the side end of the detection trolley 1 at the upper side of the driving oil cylinder 3 through a bearing, the rotary bracket 18 is driven to rotate by a motor through a gear, a flushing nozzle 19 and an air drying nozzle 20 are fixedly connected to the peripheral side of the rotary bracket 18 far away from the rotation center through bolts, the flushing nozzle 19 and the air drying nozzle 20 can be aligned with the sampling tube 4 in sequence through rotation, the flushing nozzle 19 can be externally connected with a water pipe, water flow is sprayed downwards to flush the sampling tube 4, and the air drying nozzle 20 can blow downwards to air-dry the sampling tube 4 stained with water stains.
Referring to fig. 5 and 6, the accommodating groove 21 is formed in the side end of the detection trolley 1, the detection trolley 1 is horizontally rotated in the accommodating groove 21 through a rotating shaft to be connected with the connecting frame 22, a plurality of clamping cylinders 23 are fixed on the periphery of the connecting frame 22 through bolts, the clamping heads of the clamping cylinders 23 face to the rotating center far away from the connecting frame 22, a sampling drill bit 5 is respectively clamped on the clamping heads of the clamping cylinders 23, the side end of the sampling drill bit 5 is provided with a clamping groove 24 for clamping the clamping heads of the clamping cylinders 23, the rotating connecting frame 22 can enable the sampling drill bit 5 to be aligned with the convex ring 9 of the lower pipe 8, and therefore different sampling drill bits 5 can be replaced through the clamping cylinders 23.
Referring to fig. 6 and 7, a sealing plate 25 horizontally arranged is fixed on one side of a clamping head of a clamping cylinder 23 at the peripheral side of the connecting frame 22 through bolts, a sealing ring groove 26 for inserting the convex ring 9 is formed at the upper end of the sealing plate 25, a stirring motor 27 is fixed at the lower end of the sealing plate 25 through bolts, a plurality of stirring plates 31 are fixed on the output shaft of the stirring motor 27 through bolts after penetrating out of the sealing plate 25, the stirring plates 31 are positioned in the middle of the sealing ring groove 26, so that the stirring plates 31 are inserted into the lower tube 8, and when the inner wall of the sampling tube 4 is flushed through the flushing nozzle 19, the lower tube 8 can be sealed through the sealing plate 25, and then water in the sampling tube 4 is stirred through the rotating stirring plates 31, so that cleaning is performed.
The detection trolley 1 is fixed on the top wall of the accommodating groove 21 through bolts to spray the plate 28, and the detection trolley 1 can supply water to the spray plate 28 through an external water pipe, so that the spray plate 28 can spray water to the sampling drill bit 5, and the sampling drill bit 5 is cleaned.
Referring to fig. 8, a sample storage bin 29 is provided at the upper end of the detection trolley 1, a plurality of storage grooves are divided into in the sample storage bin 29, and the detection trolley 1 is rotatably connected with a cover plate 30 at the sample storage bin 29 through a hinge to shield.
The implementation principle of the embodiment is as follows:
when sampling is performed by the detection device, the driving oil cylinder 3 directly moves the sampling tube 4 downwards, so that the convex ring 9 at the lower end of the lower tube 8 in the sampling tube 4 is directly inserted into the mounting hole 10 of the sampling drill bit 5 on the connecting frame 22, at the moment, the clamping heads of the clamping cylinder 23 are loosened, then the driving oil cylinder 3 continues to work, so that the sampling drill bit 5, the lower tube 8 and the middle tube 7 of the sampling tube 4 are vertically inserted into soil, then the sampling tube 4 is extracted from the soil by the driving oil cylinder 3, so that the sampling drill bit 5 is clamped by the clamping cylinder 23, at the moment, the clamping buckles 14 at the two ends of the middle tube 7, the upper tube 6 and the lower tube 8 are separated, the middle tube 7 is directly taken down, then a soil sample in the middle tube 7 is taken out into the sample storage bin 29, and then the middle tube 7 is mounted back to the original position, the sampling drill bit 5 is separated from the upper part, the connecting frame 22 is rotated, the sampling tube 4 is moved through the driving oil cylinder 3, the convex ring 9 is spliced in the sealing ring groove 26 of the sealing plate 25, the flushing nozzle 19 is aligned in the sampling tube 4 for flushing through the rotating bracket 18, meanwhile, the stirring plate 31 is rotated, soil in the sampling tube 4 is quickly dissolved in water, meanwhile, the sampling drill bit 5 is cleaned under the spraying of the spraying plate 28 along with the rotation of the connecting frame 22 into the accommodating groove 21, after the cleaning is finished, the sampling drill bit 5 is installed at the lower end of the sampling tube 4, the rotating bracket 18 is rotated, the air drying nozzle 20 is aligned with the sampling tube 4 for air drying, the next sampling can be continued after the air drying is finished, and the taken soil sample is stored in the sample accommodating bin 29 for detection.
The embodiments of the present invention are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (5)
1. A multi-functional quick detection device for environment soil detects, its characterized in that: including supporting in ground and along the detection dolly (1) of ground walking, one side end of detection dolly (1) is provided with sample subassembly (2), sample subassembly (2) are including in sampling tube (4) and being located that vertical direction slides sampling tube (4) lower extreme can penetrate ground sample drill bit (5), detection dolly (1) are in sampling tube (4) upside is provided with washes shower nozzle (19) of sampling tube (4) inner wall, detection dolly (1) side is in sampling tube (4) upside rotates and is provided with supplies rotatory carriage (18) that shower nozzle (19) are fixed, rotatory carriage (18) are in shower nozzle (19) one side is provided with to air-dry shower nozzle (20) of blowing in sampling tube (4), detection dolly (1) are in one side rotation of sampling tube (4) is provided with link (22), link (22) are provided with a plurality of along rotating the axle center circumference centre gripping sampling drill bit (5), sampling tube (4) lower extreme (9) are provided with rotary bracket (18) that shower nozzle (9) are fixed, install bulge loop (9) side (9) are provided with and supply bulge loop (9), the sampling drill bit (5) is provided with a ball plunger (11) clamped in the groove (12) on the inner wall of the mounting hole (10);
the connecting frame (22) is axially provided with a plurality of clamping cylinders (23), and the side end of the sampling drill bit (5) is provided with a clamping groove (24) for clamping a clamping head of the clamping cylinder (23);
a sealing plate (25) abutted against the lower end of the sampling tube (4) is arranged on the connecting frame (22), and a sealing ring groove (26) for inserting the convex ring (9) is formed in the sealing plate (25);
the stirring plate (31) inserted into the sampling drill bit (5) is rotatably arranged on the sealing plate (25).
2. The multifunctional rapid detection device for environmental soil detection of claim 1, wherein: the sampling tube (4) comprises an upper tube (6) positioned on the upper portion, a middle tube (7) positioned in the middle for containing soil samples and a lower tube (8) connected with the sampling drill bit (5), two groups of buckles (14) are rotatably arranged on the peripheral sides of the upper end and the lower end of the middle tube (7), and clamping grooves (16) for clamping the buckles (14) are formed in the peripheral sides of the upper tube (6) and the lower tube (8).
3. The multifunctional rapid detection device for environmental soil detection of claim 2, wherein: the side end of the detection trolley (1) is provided with a containing groove (21) for the connection frame (22) to be far away from one end of the sampling tube (4) to be rotationally inserted, and the top of the containing groove (21) is provided with a spraying plate (28) by the detection trolley (1).
4. The multifunctional rapid detection device for environmental soil detection of claim 1, wherein: the sampling drill bit (5) is far away from one end circumference of sampling tube (4) evenly is provided with easily inserts dogtooth (17), easily insert dogtooth (17) lower extreme and be sharp.
5. The multifunctional rapid detection device for environmental soil detection of claim 1, wherein: the upper end of the detection trolley (1) is provided with a sample storage bin (29).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011570549.6A CN112763686B (en) | 2020-12-26 | 2020-12-26 | Multifunctional rapid detection device for environmental soil detection |
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| CN202011570549.6A CN112763686B (en) | 2020-12-26 | 2020-12-26 | Multifunctional rapid detection device for environmental soil detection |
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| CN112763686A CN112763686A (en) | 2021-05-07 |
| CN112763686B true CN112763686B (en) | 2023-07-07 |
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| KR101285629B1 (en) * | 2012-11-30 | 2013-07-12 | 주식회사 인스턴 | A wash equipment for microdrill bit |
| SE543092C2 (en) * | 2018-05-21 | 2020-10-06 | Epiroc Rock Drills Ab | System for drill bit change in a drilling rig, drilling rig comprising such a system, and a method for changing drill bits using such a system |
| CN211205809U (en) * | 2019-09-12 | 2020-08-07 | 辽宁省冶金地质四〇四队有限责任公司 | Soil sampling device for geological exploration capable of effectively preventing soil from breaking away |
| CN111024439B (en) * | 2020-01-10 | 2023-05-16 | 西京学院 | Soil environment sampling monitoring device with portable energy |
| CN211668816U (en) * | 2020-03-12 | 2020-10-13 | 四川省兴冶岩土工程检测有限责任公司 | Self-made soil collector |
| CN111505246B (en) * | 2020-05-10 | 2022-04-15 | 武汉市秀谷科技有限公司 | Multifunctional soil detection device for environment detection |
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Effective date of registration: 20231010 Address after: 322000, 6th Floor, Building A1, Headquarters Economic Park, No. 955 Beicun Road, Zhujiang Street, Yiwu City, Jinhua City, Zhejiang Province Patentee after: Yiwu State owned Capital Operation Co.,Ltd. Address before: 322000 floor 1-3, No. 326, Shenzhou Road, Houzhai street, Yiwu City, Jinhua City, Zhejiang Province (self declaration) Patentee before: YIWU DRAINAGE Co.,Ltd. |