CN112945611B - Convenient wetland soil sampling ware that prevents sinking of taking a sample - Google Patents
Convenient wetland soil sampling ware that prevents sinking of taking a sample Download PDFInfo
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- CN112945611B CN112945611B CN202110101914.7A CN202110101914A CN112945611B CN 112945611 B CN112945611 B CN 112945611B CN 202110101914 A CN202110101914 A CN 202110101914A CN 112945611 B CN112945611 B CN 112945611B
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- 238000005527 soil sampling Methods 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 239000002689 soil Substances 0.000 claims abstract description 37
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 239000010865 sewage Substances 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000005070 sampling Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000009471 action Effects 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002881 soil fertilizer Substances 0.000 description 1
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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- 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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses an anti-sinking wetland soil sampler convenient to sample, wherein a support frame is welded at the middle position of the bottom end of a mounting plate, a collecting and disassembling mechanism is rotatably embedded in the support frame and comprises a guide cylinder, a clamping plate, a through hole, a stop block, a collecting cylinder, a connecting plate, a rolling ball, an embedding hole, a drainage plate, a fixing plate, a telescopic spring, a top block and an outer connecting plate, the collecting and disassembling mechanism is arranged on the structure of the invention, the rotating angle of the collecting cylinder is convenient to limit through the stop block, so that the collecting cylinder is convenient to drive the guide cylinder to rotate, the drainage plate is limited when the drainage plate rotates clockwise under the action of the telescopic spring and the top block, the soil is convenient to be guided and collected, meanwhile, the collecting cylinder is convenient to rotate anticlockwise through the stop block again, the drainage plate is convenient to be collected, and the soil is prevented from falling out, and through the through hole, the collecting cylinder is convenient to disassemble, so that the subsequent separation work is convenient.
Description
Technical Field
The invention relates to the technical field of equipment, in particular to an anti-sinking wetland soil sampler convenient to sample.
Background
The soil sampler can really meet the requirements of full-layer soil sampling, equivalent soil sampling and convenience, and solves the difficult problem of accurately collecting soil samples which is difficult to realize for soil fertilizer work such as soil testing formula fertilization, soil monitoring and the like;
however, the existing wetland soil sampler lacks a group for preventing leakage of a component for placing a sample after sampling the soil, so that the sample falls back to the wetland again during sampling, thereby reducing sampling efficiency.
Disclosure of Invention
The invention provides an anti-sinking wetland soil sampler convenient and fast to sample, which can effectively solve the problem that the sampling efficiency is reduced because a component for placing a sample is not subjected to leakage prevention after soil sampling in the background art, and the sample falls back to the wetland again during sampling.
In order to achieve the purpose, the invention provides the following technical scheme: the anti-sinking wetland soil sampler convenient to sample comprises a mounting plate, wherein a support frame is welded at the middle position of the bottom end of the mounting plate, a collecting and disassembling mechanism is rotatably embedded in the support frame and comprises a guide cylinder, a clamping plate, a through hole, a stop block, a collecting cylinder, a connecting plate, a rolling ball, an embedding hole, a drainage plate, a fixing plate, a telescopic spring, a top block and an external plate;
the inside embedding guide cylinder that rotates of support frame, the welding of guide cylinder top end side position department has the joint board, the through-hole has been seted up to joint board top end symmetry, the inside top one side position department fixedly connected with dog of joint board, joint inboard wall rotates the joint and has the collecting vessel, the embedding of collecting vessel top has outer fishplate bar, the symmetrical welding of collecting vessel outer end bottom position department has the connecting plate, the embedding of connecting plate bottom has the spin, the embedding hole has been seted up to guide cylinder and collecting vessel outer end equidistance, is located the collecting vessel outer end the embedding hole bottom is rotated the embedding and is had the drainage plate, the welding of collecting vessel inner wall position department in embedding hole one side has the fixed plate, the embedding of fixed plate one end avris position department has expanding spring, and the embedding hole inner wall that is located the guide cylinder outer end corresponds drainage plate one side position department fixedly connected with kicking block.
Preferably, the outer end of the collecting cylinder is rotatably connected inside the guide cylinder, and one end of the extension spring is embedded into the middle of one side of the drainage plate.
Preferably, the side position of the bottom end of the mounting plate is provided with an anti-sinking mechanism, and the anti-sinking mechanism comprises a hydraulic rod, a rotating plate, an embedded groove, a rotating rod, a connecting gear, a clamping block, a mounting groove, a rack and a base plate;
the mounting panel bottom four corners position department all installs the hydraulic stem, the hydraulic stem bottom is rotated and has been cup jointed the rotor plate, the embedded groove has been seted up to rotor plate one end, and it has the dwang to lie in all to rotate the embedding with a set of rotor plate top side position department of one side, the welding of dwang bottom has connecting gear, the inside joint of embedded groove has the joint piece, joint piece top middle part lies in the connecting gear outer end and has seted up the mounting groove, mounting groove inner wall lies in connecting gear one end fixedly connected with rack, rotor plate bottom avris and joint piece bottom middle part position department all weld the backing plate.
Preferably, the connecting gear and the rack are meshed and connected, and the two clamping blocks are clamped inside the two rotating plates on the other side.
Preferably, an auxiliary mechanism is mounted in the middle of the top end of the mounting plate and comprises a rotating groove, a rotating ring, a fastening bolt, a placing plate, a movable rod, a limiting plate, a sliding frame, a guide rod, a clamping frame and an extension spring;
the mounting panel top middle part position department has seted up and has rotated the groove, it has the rotating-ring to rotate the inslot portion and rotate the embedding, rotating-ring top one side position department installation fastening bolt, the board is placed to rotating-ring top symmetry fixedly connected with, it has the movable rod to place the inside joint of board, the two avris in movable rod outer end is located and places board one side position department and has cup jointed the limiting plate, the welding of movable rod outer end bottom position department has the carriage, carriage inner wall both sides position department inlays and has had the guide bar, the joint frame has been cup jointed in the slide of guide bar outer end, the inside bottom of carriage is located the guide bar outer end and has cup jointed extension spring.
Preferably, the bottom end of the clamping frame is clamped at the bottom end of the outer connecting plate, and the outer end of the fastening bolt penetrates through the top end of the rotating ring.
Preferably, a sewage guide mechanism is arranged on the inner wall of the collecting cylinder at one side of the embedding hole, and the sewage guide mechanism comprises a collecting plate, a filter screen, a connecting pipe, a guide hole, a conical cylinder, a collecting chamber and a water outlet hole;
the collecting cylinder inner wall is located all welding of a plurality of embedding hole one side position departments and has the collecting board, the embedding of collecting board inner wall is installed the filter screen, and is a plurality of the collecting board bottom middle part cup joints in the connecting pipe outer end, connecting pipe outer end wherein two the guiding hole has been seted up to the inside symmetry of collecting board, the welding of guiding cylinder bottom has a toper section of thick bamboo, the inside collection cavity of having seted up of toper section of thick bamboo, collect the apopore of cavity inner wall equidistance and seted up.
Preferably, the bottom end of the connecting pipe is positioned in the collecting chamber, and the water outlet hole penetrates through the outer end of the conical cylinder.
Preferably, a placing mechanism is arranged at the side position of the top end of the mounting plate, and the placing mechanism comprises a limiting cylinder, a rotating shaft, a rubber jacket, a fixing block, a positioning rod and a positioning hole;
the mounting panel top both sides side position department all welds has a spacing section of thick bamboo, spacing section of thick bamboo top end side position department rotates the embedding and has the pivot, the pivot outer end articulates there is the rubber jacket, the symmetrical fixedly connected with fixed block in rubber jacket top, one fixed block one end bottom position department embedding has the locating lever, another the fixed block corresponds locating lever one side position department and has seted up the locating hole.
Preferably, the inner side of the rubber jacket is matched with the top of the outer end of the base plate, and the outer end of the positioning rod is matched with the inside of the positioning hole.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. be provided with and collect disassembly body, through the dog, be convenient for restrict the pivoted angle of collecting vessel, so that drive the guide cylinder to rotate to the collecting vessel, and the effect of cooperation expanding spring and kicking block, make the drainage plate restricted when clockwise rotating, thereby be convenient for lead to soil and collect, simultaneously once more through the dog, be convenient for collect a counter-clockwise turning, and then be convenient for accomodate the drainage plate, avoid soil to fall out, and through the through-hole, be convenient for dismantle the collecting vessel, with this separation work after being convenient for, in addition, through the effect of a plurality of drainage plates, be convenient for carry out convenient sample to the soil of the different degree of depth.
2. Be provided with and prevent sinking in the mechanism, through the hydraulic stem, be convenient for impress the guide cylinder in soil, and through connecting gear and rack cooperation, be convenient for install the joint piece, thereby be convenient for assemble two rotor plates, with this the strong point of increase sampler, share the gravity of sampler, and then avoid the sampler to sink in the wetland, and again through connecting gear and rack cooperation, be convenient for adjust the transverse position of joint piece, and then avoid there being debris in the sample position, influence the placing of backing plate.
3. Be provided with complementary unit, through movable rod and extension spring's effort, be convenient for carry on the carriage angle change be convenient for to the fishplate bar bottom outside with joint frame joint when, and through rotating groove and the cooperation of swivel becket, be convenient for drive outer fishplate bar and rotate, with this in the outside sample work of realizing of mounting panel, avoid staff's hand to stand and go up mud, again through joint frame and extension spring's effort, make things convenient for that staff is light to pull out the surge drum.
4. Be provided with sewage guiding mechanism, through the filter screen, be convenient for filter the sewage in the soil, and through the guiding hole, be convenient for lead the sewage in the soil of the different degree of depth, avoid the sewage of the different degree of depth to mix in soil, influence the testing result after the sample, and through the connecting pipe, be convenient for collect the sewage of the different degree of depth inside collecting the cavity, through the locating hole afterwards, be convenient for with sewage discharge, thereby improve the accuracy that detects after the sample.
5. Be provided with placement machine and construct, through a spacing section of thick bamboo, be convenient for accomodate the backing plate of joint piece bottom, and through pivot and rubber jacket cooperation, it is spacing to be convenient for carry out the centre gripping to backing plate top position department, simultaneously through locating lever and locating hole cooperation, be convenient for merge rubber jacket, so that fix the joint piece inside a spacing section of thick bamboo, so that convenient wash backing plate and rotor plate inside, avoid because silt piles up, cause the joint piece to be unable to use.
In conclusion, the collection disassembling mechanism and the sewage guide mechanism are adopted, so that the sewage in the sludge can be conveniently filtered when the soil is collected, and the influence on the sampling work of workers due to the splashing phenomenon of the sewage during sampling is avoided;
through collecting disassembly body and complementary unit for when dismantling the pull-out to the surge drum, through complementary unit, make the surge drum separate with the guide cylinder more easily, thereby improve the efficiency of sample.
Drawings
The accompanying drawings, which 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 principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the flow guide plate of the present invention;
FIG. 3 is a schematic view of the mounting structure of the movable bar of the present invention;
FIG. 4 is a schematic view of the mounting structure of the outer joint plate of the present invention;
FIG. 5 is a cross-sectional view of the rotor plate of the present invention;
FIG. 6 is a schematic view showing an installation structure of the connection pipe of the present invention;
FIG. 7 is a schematic view of the mounting structure of the tapered cartridge of the present invention;
FIG. 8 is a schematic view of the mounting structure of the rubber boot of the present invention;
reference numbers in the figures: 1. mounting a plate; 2. a support frame;
3. a collecting and disassembling mechanism; 301. a guide cylinder; 302. a clamping and connecting plate; 303. a through hole; 304. a stopper; 305. A collection canister; 306. a connecting plate; 307. rolling a ball; 308. an insertion hole; 309. a drainage plate; 310. a fixing plate; 311. a tension spring; 312. a top block; 313. an outer connecting plate;
4. an anti-trap mechanism; 401. a hydraulic lever; 402. a rotating plate; 403. embedding the groove; 404. rotating the rod; 405. A connecting gear; 406. a clamping block; 407. mounting grooves; 408. a rack; 409. a backing plate;
5. an auxiliary mechanism; 501. a rotating groove; 502. a rotating ring; 503. fastening a bolt; 504. placing the plate; 505. A movable rod; 506. a limiting plate; 507. a carriage; 508. a guide bar; 509. a clamping frame; 510. an extension spring;
6. a sewage guide mechanism; 601. a collection plate; 602. a filter screen; 603. a connecting pipe; 604. a guide hole; 605. a tapered barrel; 606. a collection chamber; 607. a water outlet hole;
7. a placement mechanism; 701. a limiting cylinder; 702. a rotating shaft; 703. a rubber jacket; 704. a fixed block; 705. Positioning a rod; 706. and (7) positioning the holes.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it should be understood that they are presented herein only to illustrate and explain the present invention and not to limit the present invention.
The embodiment is as follows: as shown in fig. 1-8, the invention provides a technical scheme, and provides an anti-sinking wetland soil sampler convenient and fast to sample, which comprises a mounting plate 1, wherein a support frame 2 is welded at the middle position of the bottom end of the mounting plate 1, a collecting and disassembling mechanism 3 is rotatably embedded in the support frame 2, and the collecting and disassembling mechanism 3 comprises a guide cylinder 301, a clamping plate 302, a through hole 303, a stop block 304, a collecting cylinder 305, a connecting plate 306, a rolling ball 307, an embedding hole 308, a drainage plate 309, a fixing plate 310, a telescopic spring 311, a top block 312 and an external connecting plate 313;
the support frame 2 is rotatably embedded into the guide cylinder 301, a clamping plate 302 is welded at the lateral position of the top end of the guide cylinder 301, through holes 303 are symmetrically formed at the top end of the clamping plate 302, a stop block 304 is fixedly connected at the position of one side of the top end of the inside of the clamping plate 302, a collecting cylinder 305 is rotatably clamped on the inner wall of the clamping plate 302, an external connecting plate 313 is embedded at the top end of the collecting cylinder 305, a connecting plate 306 is symmetrically welded at the bottom position of the outer end of the collecting cylinder 305, a rolling ball 307 is embedded at the bottom end of the connecting plate 306, embedding holes 308 are equidistantly formed at the outer ends of the guide cylinder 301 and the collecting cylinder 305, a flow guide plate 309 is rotatably embedded at the bottom end of the embedding hole 308 positioned at the outer end of the collecting cylinder 305, a fixing plate 310 is welded at the position of one side of the embedding hole 308 on the inner wall of the collecting cylinder 305, an extension spring 311 is embedded at the lateral position of one end of the fixing plate 310, the extension spring 309 is convenient for the rotation of the flow guide cylinder 305, the outer end of the guide cylinder 301 is rotatably connected at the middle position of one side of the flow guide plate 309, the top block 312 is fixedly connected to the inner wall of the insertion hole 308 at the outer end of the guide cylinder 301 at a position corresponding to one side of the drainage plate 309.
The side position of the bottom end of the mounting plate 1 is provided with an anti-sinking mechanism 4, and the anti-sinking mechanism 4 comprises a hydraulic rod 401, a rotating plate 402, an embedded groove 403, a rotating rod 404, a connecting gear 405, a clamping block 406, a mounting groove 407, a rack 408 and a backing plate 409;
An auxiliary mechanism 5 is arranged in the middle of the top end of the mounting plate 1, and the auxiliary mechanism 5 comprises a rotating groove 501, a rotating ring 502, a fastening bolt 503, a placing plate 504, a movable rod 505, a limiting plate 506, a sliding frame 507, a guide rod 508, a clamping frame 509 and an extension spring 510;
the rotation groove 501 has been seted up to 1 top middle part position department in mounting panel, the rotation groove 501 is inside to be rotated and to be embedded into has the rotating-ring 502, rotating-ring 502 top one side position department installation fastening bolt 503, rotating-ring 502 top symmetry fixedly connected with places board 504, place the inside joint of board 504 and have movable rod 505, movable rod 505 outer end both sides side is located places board 504 one side position department and has cup jointed limiting plate 506, the welding of movable rod 505 outer end bottom position department has carriage 507, carriage 507 inner wall both sides position department is inlayed and is had guide bar 508, guide bar 508 outer end slip cup joints joint has joint frame 509, be convenient for restrict outer fishplate bar 313, joint frame 509 bottom joint in outer fishplate 313 bottom, fastening bolt 503 outer end runs through the rotating-ring 502 top, the inside bottom of carriage 507 is located guide bar 508 outer end and has cup jointed extension spring 510, make things convenient for taking out of collection section of thick bamboo 305.
A sewage guide mechanism 6 is arranged on the inner wall of the collecting cylinder 305 at one side of the embedding hole 308, and the sewage guide mechanism 6 comprises a collecting plate 601, a filter screen 602, a connecting pipe 603, a guide hole 604, a conical cylinder 605, a collecting chamber 606 and a water outlet hole 607;
collection section of thick bamboo 305 inner wall is located all welding of a plurality of embedding holes 308 one side position department and has collected board 601, filter screen 602 is installed in the embedding of collection board 601 inner wall, cup joint in connecting pipe 603 outer end in the middle part of a plurality of collection board 601 bottoms, guiding hole 604 has been seted up to two wherein collection board 601 internal symmetries in connecting pipe 603 outer end, the welding of guide cylinder 301 bottom has a toper section of thick bamboo 605, toper section of thick bamboo 605 is inside to be seted up and to be collected cavity 606, be convenient for collect waste water, collect the apopore 607 of having seted up of cavity 606 inner wall equidistance, be convenient for discharge waste water, inside connecting pipe 603 bottom is located and collects cavity 606, apopore 607 runs through toper section of thick bamboo 605 outer end.
A placing mechanism 7 is arranged at the side position of the top end of the mounting plate 1, and the placing mechanism 7 comprises a limiting cylinder 701, a rotating shaft 702, a rubber jacket 703, a fixing block 704, a positioning rod 705 and a positioning hole 706;
all welded at mounting panel 1 top both sides side position department has spacing section of thick bamboo 701, be convenient for place backing plate 409, spacing section of thick bamboo 701 top avris position department rotates the embedding and has a pivot 702, pivot 702 outer end articulates there is rubber jacket 703, rubber jacket 703 top symmetry fixedly connected with fixed block 704, the embedding of a fixed block 704 one end bottom position department has locating lever 705, another fixed block 704 corresponds locating lever 705 one side position department and has seted up locating hole 706, be convenient for carry on spacingly to rubber jacket 703, rubber jacket 703 inboard agrees with backing plate 409 outer end top position department, locating lever 705 outer end agrees with locating hole 706 inside.
The working principle and the using process of the invention are as follows: firstly, pulling the external tab 313 to make the external tab 313 drive the collecting cylinder 305 to embed in the guiding cylinder 301, then placing the connecting plate 306 at the top of the external end of the collecting cylinder 305 in the clamping plate 302 through the through hole 303, and making the collecting cylinder 305 easy to rotate due to the action of the rolling ball 307, thereby completing the installation of the collecting cylinder 305, and then pulling the movable bar 505, so that the movable bar 505 is placed on top of the placing plate 504, the action of the position-limiting plate 506 is convenient for limiting the position of the movable rod 505, and then the movable rod 505 is rotated, so that the movable rod 505 drives the sliding rack 507 to rotate, so that the sliding rack 507 drives the clamping rack 509 to rotate, the extension spring 510 is pushed inwards, thereby facilitating the engagement of the bottom end of the engagement frame 509 with the external connection plate 313, and due to the force of the extension spring 510, so that clip frame 509 has an upward pulling force on outer plate 313 to facilitate restraining clip frame 509 against outer plate 313;
secondly, the rotating rod 404 is rotated, so that the rotating rod 404 drives the connecting gear 405 to rotate, so that the clamping block 406 drives the rack 408 to be meshed with the connecting gear 405, thereby facilitating installation of the clamping block 406, and continuously rotating the rotating rod 404, so that the clamping block 406 is clamped with the inside of another rotating plate 402, thereby facilitating assembly of the two rotating plates 402, increasing the supporting point of the sampler, sharing the gravity of the sampler, further avoiding the sampler from being sunk into a wetland, and in addition, continuously rotating the rotating rod 404, thereby facilitating adjustment of the transverse position of the clamping block 406, further avoiding sundries at the sampling position and influencing the placement of the backing plate 409;
then, the hydraulic rod 401 is pressed to contract the hydraulic rod 401, so that the mounting plate 1 drives the cone-shaped cylinder 605 to extend into the soil, then the movable rod 505 is rotated, so that the movable rod 505 drives the rotating ring 502 to rotate counterclockwise inside the rotating groove 501, so that the movable rod 505 drives the clamping plate 302 to rotate, so that the clamping plate 302 drives the collecting cylinder 305 to rotate inside the guide cylinder 301, when the connecting plate 306 at the outer end of the collecting cylinder 305 contacts with the stopper 304 inside the clamping plate 302, the inserting hole 308 at the outer end of the collecting cylinder 305 and the inserting hole 308 at the outer end of the guide cylinder 301 are on the same horizontal plane, so that the flow-guiding plate 309 rotates due to the action force of the expansion spring 311, and due to the action of the top block 312, the rotation angle of the flow-guiding plate 309 is conveniently limited, so that the flow-guiding plate 309 extends out of the outer end of the guide cylinder 301, then the movable rod 505 is rotated clockwise, so that the collecting cylinder 305 does not rotate due to the action of the stopper 304, therefore, the collecting cylinder 305 rotates on the inner wall of the support frame 2 at the guide cylinder 301, so that the soil in the wetland can be conveniently guided into the collecting cylinder 305 under the action of the drainage plates 309, and the soil at different depths can be conveniently and rapidly sampled under the action of the drainage plates 309;
then, when soil is guided into the top end of the collecting plate 601 in the collecting cylinder 305, due to the effect of the filter screen 602, the sewage in the soil can be conveniently filtered, the sewage in the soil at different positions on the inner wall of the guiding cylinder 301 can be conveniently guided through the guiding holes 604, the sewage at different depths can be prevented from being mixed in the soil to influence the detection result after sampling, then the sewage is guided into the collecting chamber 606 through the connecting pipe 603, and then the sewage is discharged from the outer end of the conical cylinder 605 through the water outlet hole 607, so that the detection accuracy after sampling can be improved;
then, the movable rod 505 is rotated, so that the movable rod 505 drives the outer connecting plate 313 to rotate, the outer connecting plate 313 drives the collecting cylinder 305 to rotate anticlockwise, the collecting cylinder 305 drives the drainage plate 309 to rotate anticlockwise, the drainage plate 309 is convenient to be accommodated in the guide cylinder 301, soil is prevented from falling out, when the outer connecting plate 313 drives the connecting plate 306 to rotate to the position right below the through hole 303, the clamping frame 509 is held to extrude upwards, the collecting cylinder 305 is separated from the guide cylinder 301 due to the acting force of the extension spring 510, and a worker can pull out the collecting cylinder 305 easily;
then, rotatory dwang 404, make dwang 404 drive joint piece 406 and accomodate, when joint piece 406 and the inside separation of another rotor plate 402, rotate rotor plate 402, rotatory dwang 404 once more afterwards, make connecting gear 405 and rack 408 separation, thereby be convenient for dismantle joint piece 406, place the backing plate 409 of joint piece 406 bottom inside spacing section of thick bamboo 701 afterwards, it presss from both sides cover 703 to rotate rubber, when locating lever 705 and locating hole 706 dock, thereby be convenient for carry on spacingly to rubber clamp cover 703, so that restrict the backing plate 409 of joint piece 406 bottom, make joint piece 406 fix inside spacing section of thick bamboo 701, and then conveniently wash inside backing plate 409 and rotor plate 402, avoid because silt piles up, it can not use to cause joint piece 406.
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 above, 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 (8)
1. The utility model provides a convenient wetland soil sampling ware of preventing getting into of sample, includes mounting panel (1), its characterized in that: the middle position of the bottom end of the mounting plate (1) is welded with a support frame (2), a collecting and disassembling mechanism (3) is rotatably embedded in the support frame (2), and the collecting and disassembling mechanism (3) comprises a guide cylinder (301), a clamping plate (302), a through hole (303), a stop block (304), a collecting cylinder (305), a connecting plate (306), a rolling ball (307), an embedding hole (308), a drainage plate (309), a fixing plate (310), a telescopic spring (311), a top block (312) and an external connecting plate (313);
the utility model discloses a novel solar collector, including support frame (2), guide cylinder (301) inside rotation embedding guide cylinder (301), the welding of guide cylinder (301) top avris position department has joint board (302), through-hole (303) have been seted up to joint board (302) top symmetry, the welding of joint board (302) inside top one side position department fixedly connected with dog (304), joint board (302) inner wall rotation joint has collecting vessel (305), collecting vessel (305) top embedding has outer fishplate bar (313), the symmetrical welding of collecting vessel (305) outer end bottom position department has connecting plate (306), connecting plate (306) bottom embedding has spin (307), embedding hole (308) have been seted up to guide cylinder (301) and collecting vessel (305) outer end equidistance, be located collecting vessel (305) outer end embedding hole (308) bottom rotation embedding has drainage plate (309), collecting vessel (305) inner wall is located embedding hole (308) one side position department welding has fixed plate (310), an extension spring (311) is embedded in the side position of one end of the fixing plate (310), and a top block (312) is fixedly connected to the position, corresponding to one side of the drainage plate (309), of the inner wall of the embedding hole (308) in the outer end of the guide cylinder (301);
a placing mechanism (7) is arranged at the side position of the top end of the mounting plate (1), and the placing mechanism (7) comprises a limiting cylinder (701), a rotating shaft (702), a rubber clamping sleeve (703), a fixing block (704), a positioning rod (705) and a positioning hole (706);
limiting cylinders (701) are welded at the positions of two side sides of the top end of the mounting plate (1), a rotating shaft (702) is rotatably embedded at the position of the side of the top end of each limiting cylinder (701), a rubber jacket (703) is hinged to the outer end of the rotating shaft (702), fixed blocks (704) are symmetrically and fixedly connected to the top end of each rubber jacket (703), a positioning rod (705) is embedded at the position of the bottom of one end of one fixed block (704), and a positioning hole (706) is formed in the position, corresponding to one side of the positioning rod (705), of the other fixed block (704);
the inner side of the rubber jacket (703) is matched with the top of the outer end of the backing plate (409), and the outer end of the positioning rod (705) is matched with the inside of the positioning hole (706).
2. The anti-sinking wetland soil sampler convenient to sample according to claim 1, characterized in that: the outer end of the collecting barrel (305) is rotatably connected to the inside of the guide barrel (301), and one end of the extension spring (311) is embedded into the middle of one side of the drainage plate (309).
3. The anti-sinking wetland soil sampler convenient to sample according to claim 1, characterized in that: the anti-sinking mechanism (4) is mounted at the side position of the bottom end of the mounting plate (1), and the anti-sinking mechanism (4) comprises a hydraulic rod (401), a rotating plate (402), an embedded groove (403), a rotating rod (404), a connecting gear (405), a clamping block (406), a mounting groove (407), a rack (408) and a base plate (409);
mounting panel (1) bottom four corners position department all installs hydraulic stem (401), hydraulic stem (401) bottom is rotated and has been cup jointed rotor plate (402), embedded groove (403) have been seted up to rotor plate (402) one side end, lie in a set of rotor plate (402) top avris position department with one side and all rotate the embedding and have dwang (404), dwang (404) bottom welding has connecting gear (405), embedded groove (403) inside joint has joint piece (406), joint piece (406) top middle part lies in connecting gear (405) outer end and has seted up mounting groove (407), mounting groove (407) inner wall lies in connecting gear (405) one end fixedly connected with rack (408), all the welding of rotor plate (402) bottom and avris piece (406) bottom middle part position department has backing plate (409).
4. The anti-sinking wetland soil sampler convenient to sample according to claim 3, is characterized in that: the connecting gear (405) is meshed with the rack (408), and the two clamping blocks (406) are clamped inside the two rotating plates (402) on the other side.
5. The anti-sinking wetland soil sampler convenient to sample according to claim 1, is characterized in that: an auxiliary mechanism (5) is mounted in the middle of the top end of the mounting plate (1), and the auxiliary mechanism (5) comprises a rotating groove (501), a rotating ring (502), a fastening bolt (503), a placing plate (504), a movable rod (505), a limiting plate (506), a sliding frame (507), a guide rod (508), a clamping frame (509) and an extension spring (510);
a rotating groove (501) is arranged in the middle of the top end of the mounting plate (1), a rotating ring (502) is rotatably embedded in the rotating groove (501), a fastening bolt (503) is installed at one side of the top end of the rotating ring (502), a placing plate (504) is symmetrically and fixedly connected to the top end of the rotating ring (502), a movable rod (505) is clamped in the placing plate (504), two side parts of the outer end of the movable rod (505) are sleeved with a limit plate (506) at one side of the placing plate (504), a sliding frame (507) is welded at the bottom position of the outer end of the movable rod (505), guide rods (508) are embedded at the two sides of the inner wall of the sliding frame (507), the joint frame (509) has been cup jointed in the slide of guide bar (508) outer end, extension spring (510) have been cup jointed to the inside bottom of carriage (507) and are located guide bar (508) outer end.
6. The anti-sinking wetland soil sampler convenient to sample according to claim 5, is characterized in that: the bottom end of the clamping frame (509) is clamped at the bottom end of the outer connecting plate (313), and the outer end of the fastening bolt (503) penetrates through the top end of the rotating ring (502).
7. The anti-sinking wetland soil sampler convenient to sample according to claim 1, is characterized in that: a sewage guide mechanism (6) is arranged on the inner wall of the collecting cylinder (305) and positioned on one side of the embedding hole (308), and the sewage guide mechanism (6) comprises a collecting plate (601), a filter screen (602), a connecting pipe (603), a guide hole (604), a conical cylinder (605), a collecting chamber (606) and a water outlet hole (607);
collecting cylinder (305) inner wall is located a plurality of inlay hole (308) one side position department and all welds collecting plate (601), filter screen (602) are installed in the embedding of collecting plate (601) inner wall, and is a plurality of collecting plate (601) bottom middle part cup joints in connecting pipe (603) outer end, connecting pipe (603) outer end wherein two guiding hole (604) have been seted up to collecting plate (601) internal symmetry, the welding of guiding cylinder (301) bottom has a toper section of thick bamboo (605), collection cavity (606) have been seted up to toper section of thick bamboo (605), apopore (607) have been seted up to collection cavity (606) inner wall equidistance.
8. The anti-sinking wetland soil sampler convenient for sampling according to claim 7, is characterized in that: the bottom end of the connecting pipe (603) is positioned in the collecting cavity (606), and the water outlet hole (607) penetrates through the outer end of the conical cylinder (605).
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| CN114152468B (en) * | 2021-12-03 | 2024-03-26 | 青岛地质工程勘察院(青岛地质勘查开发局) | Soil sampling equipment for hydrogeology reconnaissance |
| CN117136693B (en) * | 2023-10-30 | 2023-12-29 | 山西省检验检测中心(山西省标准计量技术研究院) | Automatic even agricultural fertilization equipment of fertilization |
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