CN113959757A - A soil investigation detection device that is used for convenient sample in pesticide contaminated site - Google Patents
A soil investigation detection device that is used for convenient sample in pesticide contaminated site Download PDFInfo
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- CN113959757A CN113959757A CN202111057462.3A CN202111057462A CN113959757A CN 113959757 A CN113959757 A CN 113959757A CN 202111057462 A CN202111057462 A CN 202111057462A CN 113959757 A CN113959757 A CN 113959757A
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- 239000002689 soil Substances 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000011835 investigation Methods 0.000 title claims abstract description 15
- 239000000575 pesticide Substances 0.000 title claims abstract description 11
- 238000005070 sampling Methods 0.000 claims abstract description 35
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000005527 soil sampling Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a soil investigation and detection device for conveniently sampling pesticide-contaminated sites, which comprises: a support; the two bottom plates are respectively and fixedly arranged on the left side and the right side of the bottom end of the bracket; the two handles are respectively and fixedly arranged on the left side and the right side of the top end of the bracket; the hollow box is fixedly arranged at the center of the top end of the inner cavity of the bracket; the first screw rod is arranged at the center of the top end of the bracket through a bearing; the rocking handle is fixedly arranged at the top end of the first screw rod; the insertion rod is screwed on the outer wall of the first screw rod, and a hollow box extends out of the bottom end of the insertion rod; the sampling assembly is fixedly installed at the bottom end of the inserted rod. This a soil investigation detection device for convenient sample in pesticide contaminated site makes things convenient for the staff loose soil and drops more and takes out, reduces staff's intensity of labour, satisfies staff's user demand, is favorable to extensively promoting.
Description
Technical Field
The invention relates to the field of detection of technical pollution sites, in particular to a soil investigation and detection device for conveniently sampling pesticide pollution sites.
Background
The pollution site is a space area which bears harmful substances due to accumulation, storage, treatment, disposal or other modes (such as migration), is harmful to human health and environment or has potential risks, specifically, the bearing bodies of the harmful substances in the space area comprise site soil, site underground water, site surface water, site environment air, site residual waste pollutants such as production equipment, buildings and the like, the current method for detecting the pesticide pollution site is soil detection, and the application of the soil detection device is increasingly wide along with the development of the society.
But the soil detection device on the market collects the most simple structure to soil sample, utilizes the sampler barrel to take out soil from ground after, soil is more real, and the staff of being not convenient for takes out soil from the sampler barrel again, has increased staff's intensity of labour, can't satisfy staff's user demand, need design a soil investigation detection device who is used for the convenient sample in pesticide pollution place for this reason.
Disclosure of Invention
The invention aims to provide a soil investigation and detection device for conveniently sampling a pesticide-polluted site, and aims to solve the problem that in the prior art, workers are inconvenient to take out soil from a sampling cylinder.
In order to achieve the purpose, the invention provides the following technical scheme: a soil investigation detection device that is used for convenient sample in pesticide contaminated site, includes:
a support;
the two bottom plates are respectively and fixedly arranged on the left side and the right side of the bottom end of the bracket;
the two handles are respectively and fixedly arranged on the left side and the right side of the top end of the bracket;
the hollow box is fixedly arranged at the center of the top end of the inner cavity of the bracket;
the first screw rod is arranged at the center of the top end of the support through a bearing, and the bottom end of the first screw rod extends to the inner cavity of the hollow box;
the rocking handle is fixedly arranged at the top end of the first screw rod;
the insertion rod is screwed on the outer wall of the first screw rod, and a hollow box extends out of the bottom end of the insertion rod;
the two lugs are respectively and integrally formed at the top ends of the left side and the right side of the inserted rod;
the sampling assembly is fixedly installed at the bottom end of the inserted rod.
Preferably, the protruding block is arranged in a rectangular shape, and the outer side wall surface of the protruding block is attached to the inner wall of the hollow box.
Preferably, the sampling assembly comprises: the concave plate is fixedly arranged at the bottom end of the inserted rod; the connecting seat is fixedly arranged at the bottom end of the concave plate; the motor is fixedly arranged at the top end of the connecting seat and is positioned in the inner cavity of the concave plate; the second screw rod is locked and fixed with the output end of the motor through a coupler, and the bottom end of the second screw rod extends out of the connecting seat; the sleeve rod is screwed at the bottom end of the outer wall of the second screw rod; the two first half cylinders are respectively arranged at the left end and the right end of the loop bar through pin shafts; the connecting rod, two the connecting rod is installed on the left and right sides top of connecting seat through the round pin axle respectively, and the other end of connecting rod installs the outside bottom wall at first half section of thick bamboo through the round pin axle.
Preferably, the second screw is integrally formed with a limiting block.
Preferably, the sampling assembly comprises: the connecting plate is fixedly arranged at the bottom end of the inserted rod; the sliding chute is arranged at the bottom end of the connecting plate along the left and right directions; the two sliding blocks are respectively embedded in the left side and the right side of the inner cavity of the sliding chute, and the bottom end of each sliding block extends out of the sliding chute; the second half cylinder is fixedly arranged at the bottom end of the sliding block; the two third screw rods are respectively arranged on the left side and the right side of the inner cavity of the sliding groove through bearings, the inner ends of the two third screw rods penetrate through the sliding block and are fixedly arranged together, and the third screw rods are in threaded fit with the sliding block together; the rocker is inserted on the left side of the connecting plate, and the right end of the rocker is fixedly mounted with the third screw rod in the corresponding position.
Preferably, the threads of the outer walls of the two third screws are arranged in opposite directions.
The soil investigation and detection device for conveniently sampling the pesticide-polluted site, provided by the invention, has the beneficial effects that:
1. according to the invention, the motor can drive the second screw rod to rotate, so that the sleeve rod is driven to move upwards or downwards when the second screw rod rotates, and the two first half cylinders can be driven to gradually rotate inwards to dig and close soil when the sleeve rod moves upwards, so that soil sampling can be conveniently carried out;
2. the invention can drive the two first half cylinders to gradually rotate outwards to open a certain angle when the loop bar is driven to move downwards by the second screw rod, so that the exposed area of the soil in the two first half cylinders is larger, the handle is rotated to drive the first screw to rotate, the first screw drives the inserted bar and the second half cylinder in the sampling assembly to move downwards, the second half cylinder is inserted into soil for sampling, the handle is rotated in the opposite direction, the second half cylinder can be moved out of the ground, the third screw rod can be driven to rotate by rotating the rocker, the third screw rod drives the sliding block and the second half cylinder to move outwards, so that the two second half cylinders are separated, the exposed area of the soil in the two second half cylinders is larger, thereby make things convenient for the staff loose soil and drop more and take out, reduce staff's intensity of labour, satisfy staff's user demand, be favorable to extensively promoting.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional front view of the hollow box of the present invention;
FIG. 3 is a schematic front view of a sampling assembly according to the present invention;
FIG. 4 is a schematic sectional front view of a sampling assembly according to the present invention.
In the figure: 1. support, 2, bottom plate, 3, handle, 4, hollow case, 5, first screw rod, 6, rocking handle, 7, inserted bar, 8, lug, 9, sample subassembly, 91, notch plate, 92, connecting seat, 93, motor, 94, second screw rod, 95, loop bar, 96, first half face section of thick bamboo, 97, connecting rod, 901, connecting plate, 902, spout, 903, slider, 904, second half face section of thick bamboo, 905, third screw rod, 906, the rocker.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to fig. 1-3, the present invention provides a technical solution: a soil investigation detection device that is used for convenient sample in pesticide contaminated site, includes: the sampling device comprises a support 1, base plates 2, a handle 3, a hollow box 4, a first screw 5, a rocking handle 6, an inserted bar 7, a convex block 8 and a sampling assembly 9, wherein the two base plates 2 are respectively and fixedly arranged at the left side and the right side of the bottom end of the support 1; the two handles 3 are respectively and fixedly arranged at the left side and the right side of the top end of the bracket 1, and the device can be conveniently held and moved by the handles 3; the hollow box 4 is fixedly arranged at the center of the top end of the inner cavity of the bracket 1; the first screw 5 is arranged at the center of the top end of the bracket 1 through a bearing, and the bottom end of the first screw 5 extends to the inner cavity of the hollow box 4; the rocking handle 6 is fixedly arranged at the top end of the first screw rod 5, and the rocking handle 6 can be used for conveniently driving the first screw rod 5 to rotate; the inserted bar 7 is screwed on the outer wall of the first screw 5, the bottom end of the inserted bar 7 extends out of the hollow box 4, and the first screw 5 can drive the inserted bar 7 to move upwards or downwards when rotating through the screwed fit of the first screw 5 and the inserted bar 7; the two lugs 8 are respectively and integrally formed at the top ends of the left side and the right side of the inserted rod 7, the inserted rod 7 can be conveniently limited through the lugs 8, the lugs 8 are arranged in a rectangular shape, the outer side wall surface of each lug 8 is attached to the inner wall of the hollow box 4, and the inserted rod 7 can be conveniently limited through the matching of the lugs 8 and the hollow boxes 4, so that the inserted rod 7 is prevented from rotating; 9 fixed mounting of sampling component is in the bottom of inserted bar 7, can be convenient for sample soil through sampling component 9 to take out after the sample, sampling component 9 includes: the concave plate 91, the connecting seat 92, the motor 93, the second screw rod 94, the loop bar 95, the first half cylinder 96 and the connecting rod 97, wherein the concave plate 91 is fixedly arranged at the bottom end of the inserted link 7; the connecting base 92 is fixedly installed at the bottom end of the concave plate 91; the motor 93 is fixedly arranged at the top end of the connecting seat 92 and is positioned in the inner cavity of the concave plate 91, the motor 93 belongs to the prior known technology, and the type of the motor 93 can be selected and applied to the scheme; the second screw rod 94 is locked and fixed with the output end of the motor 93 through a coupler, and the bottom end of the second screw rod 94 extends out of the connecting seat 92, so that the motor 93 can conveniently drive the second screw rod 94 to rotate; the sleeve rod 95 is screwed at the bottom end of the outer wall of the second screw rod 94, the sleeve rod 95 is driven to move upwards or downwards when the second screw rod 94 rotates through the screw connection and matching of the second screw rod 94 and the sleeve rod 95, a limiting block is integrally formed on the second screw rod 94, and the wall surface sleeve rod 95 is separated from the second screw rod 94; the two first half cylinders 96 are respectively arranged at the left end and the right end of the loop bar 95 through pin shafts, and soil can be conveniently dug for sampling through the matching of the two first half cylinders 96; two connecting rods 97 are respectively installed on the top ends of the left side and the right side of the connecting seat 92 through pin shafts, the other ends of the connecting rods 97 are installed on the wall surface of the bottom end of the outer side of the first half barrel 96 through the pin shafts, and the connecting rods 97 and the loop bar 95 are matched with the first half barrel 96 to drive the first half barrel 96 to rotate inwards or outwards when the loop bar 95 moves up and down.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
The method comprises the following steps: the device is placed at a position where soil sampling is needed, the rocking handle 6 is rotated to drive the first screw rod 5 to rotate, under the screw connection matching of the first screw rod 5 and the inserted link 7, the inserted link 7 is driven to move downwards when the first screw rod 5 rotates, the inserted link 7 drives the sampling assembly 9 to move downwards, and the bottom of the first half barrel 96 in the sampling assembly 9 is attached to the ground;
step two: starting a motor 93 to drive a second screw 94 to rotate, under the threaded matching of the second screw 94 and a loop bar 95, the second screw 94 can drive the loop bar 95 to move upwards when rotating, the loop bar 95 drives two first half cylinders 96 to gradually rotate inwards to close when moving upwards, the two first half cylinders 96 are dug into the ground in the closing process, soil is buckled in the inner cavities of the two first half cylinders 96, and the motor 93 is turned off after the two first half cylinders 96 are completely closed together;
step three: the rocking handle 6 is rotated in the opposite direction to drive the first screw 5 to rotate, and the first screw 5 drives the inserted link 7 and the sampling assembly 9 to move upwards to generate a moving distance with the ground;
step four: control motor 93 rotates in the opposite direction, and motor 93 drives second screw rod 94 and rotates, and second screw rod 94 drives loop bar 95 and removes downwards, and loop bar 95 drives two first half section of thick bamboos 96 and rotates to the outside gradually and open certain angle, makes the area that soil exposes bigger, makes things convenient for the staff loose soil and drops and take out easy operation, convenient to use more.
Example two: referring to fig. 1, 2 and 4, the present invention provides a technical solution: a soil investigation detection device that is used for convenient sample in pesticide contaminated site, includes: the device comprises a support 1, base plates 2, a handle 3, a hollow box 4, a first screw 5, a rocking handle 6, an inserted rod 7, a convex block 8 and a sampling assembly 9, wherein the two base plates 2 are respectively and fixedly arranged at the left side and the right side of the bottom end of the support 1, and the handle 3 can be used for facilitating the holding and moving of the device; the two handles 3 are respectively and fixedly arranged at the left side and the right side of the top end of the bracket 1; the hollow box 4 is fixedly arranged at the center of the top end of the inner cavity of the bracket 1; the first screw 5 is arranged at the center of the top end of the bracket 1 through a bearing, and the bottom end of the first screw 5 extends to the inner cavity of the hollow box 4; the rocking handle 6 is fixedly arranged at the top end of the first screw rod 5, and the rocking handle 6 can be used for conveniently driving the first screw rod 5 to rotate; the inserted bar 7 is screwed on the outer wall of the first screw 5, the bottom end of the inserted bar 7 extends out of the hollow box 4, and the first screw 5 can drive the inserted bar 7 to move upwards or downwards when rotating through the screwed fit of the first screw 5 and the inserted bar 7; the two lugs 8 are respectively and integrally formed at the top ends of the left side and the right side of the inserted rod 7, the inserted rod 7 can be conveniently limited through the lugs 8, the lugs 8 are arranged in a rectangular shape, the outer side wall surface of each lug 8 is attached to the inner wall of the hollow box 4, and the inserted rod 7 can be conveniently limited through the matching of the lugs 8 and the hollow boxes 4, so that the inserted rod 7 is prevented from rotating; 9 fixed mounting of sampling component is in the bottom of inserted bar 7, can be convenient for sample soil through sampling component 9 to take out after the sample, sampling component 9 includes: the connecting plate 901, the sliding chute 902, the sliding block 903, the second half cylinder 904, the third screw 905 and the rocker 906, wherein the connecting plate 901 is fixedly arranged at the bottom end of the inserted link 7; the chute 902 is arranged at the bottom end of the connecting plate 901 along the left-right direction; the two sliding blocks 903 are embedded in the left side and the right side of the inner cavity of the sliding groove 902 respectively, and the bottom ends of the sliding blocks 903 extend out of the sliding groove 902; the second half cylinders 904 are fixedly arranged at the bottom ends of the sliding blocks 903, and the two second half cylinders 904 are matched, so that soil sampling can be facilitated; the two third screws 905 are respectively arranged on the left side and the right side of the inner cavity of the sliding chute 902 through bearings, the inner ends of the two third screws 905 penetrate through the sliding block 903 and are fixedly arranged together, the third screws 905 are in threaded fit with the sliding block 903, the sliding block 903 can be driven to move towards the inner side or towards the outer side when the third screws 905 rotate, and the threads on the outer walls of the two third screws 905 are arranged in opposite directions, so that the two sliding blocks 903 can be driven to move towards the outer side or towards the inner side when the two third screws 905 simultaneously rotate in the same direction; rocker 906, rocker 906 peg graft in the left side of connecting plate 901, and the right-hand member of rocker 906 and the third screw rod 905 fixed mounting in corresponding position are in the same place, can be convenient for drive third screw rod 905 and rotate through rocker 906.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
The method comprises the following steps: the device is placed at a position where soil sampling is needed, the rocking handle 6 is rotated to drive the first screw rod 5 to rotate, under the screw connection matching of the first screw rod 5 and the inserting rod 7, the first screw rod 5 can be driven to rotate and drive the inserting rod 7 to move downwards, the inserting rod 7 drives the sampling assembly 9 to move downwards, and two second half cylinders 904 in the sampling assembly 9 are pricked into the soil for sampling;
step two: the two second half-drums 904 can move upwards with soil by rotating the rocking handle 6 in the opposite direction and move out of the ground;
step three: rotate rocker 906 and drive two third screw rods 905 and rotate, under the spiro union cooperation of third screw rod 905 and slider 903, can make when third screw rod 905 rotates drive slider 903 and move to the outside, slider 903 drives half a section of thick bamboo 904 of second and moves to the outside, half a section of thick bamboo 904 of two second is separately, and the area that makes soil expose is bigger, makes things convenient for the staff loose and drop soil more and takes out easy operation, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a soil investigation detection device that is used for convenient sample in pesticide contaminated site which characterized in that: the method comprises the following steps:
a support (1);
the two bottom plates (2) are respectively and fixedly arranged on the left side and the right side of the bottom end of the support (1);
the two handles (3) are respectively and fixedly arranged on the left side and the right side of the top end of the bracket (1);
the hollow box (4), the hollow box (4) is fixedly arranged at the center of the top end of the inner cavity of the bracket (1);
the first screw (5) is mounted at the center of the top end of the support (1) through a bearing, and the bottom end of the first screw (5) extends to the inner cavity of the hollow box (4);
the rocking handle (6), the said rocking handle (6) is fixedly mounted on the top of the first threaded spindle (5);
the insertion rod (7) is connected to the outer wall of the first screw (5) in a threaded mode, and the bottom end of the insertion rod (7) extends out of the hollow box (4);
the two lugs (8) are respectively and integrally formed at the top ends of the left side and the right side of the inserted rod (7);
the sampling assembly (9), the sampling assembly (9) is fixedly installed at the bottom end of the inserted rod (7);
the sampling assembly (9) comprises:
the concave plate (91), the said concave plate (91) is fixedly mounted on bottom end of the inserted link (7);
the connecting seat (92), the said connecting seat (92) is fixedly mounted on the bottom end of the concave plate (91);
the motor (93), the said motor (93) is fixedly mounted on top of the connecting seat (92), and locate in cavity of the concave plate (91);
the second screw rod (94) is locked and fixed with the output end of the motor (93) through a coupler, and the bottom end of the second screw rod (94) extends out of the connecting seat (92);
the sleeve rod (95) is in screwed connection with the bottom end of the outer wall of the second screw rod (94);
the two first half cylinders (96) are respectively arranged at the left end and the right end of the loop bar (95) through pin shafts;
the connecting rod (97), two connecting rod (97) are installed on the left and right sides top of connecting seat (92) through the round pin axle respectively, and the other end of connecting rod (97) is installed at the outside bottom wall of first half section of thick bamboo (96) through the round pin axle.
2. The soil investigation and detection device for conveniently sampling the pesticide-contaminated site as claimed in claim 1, characterized in that: the convex blocks (8) are arranged in a rectangular shape, and the outer side wall surfaces of the convex blocks (8) are attached to the inner wall of the hollow box (4).
3. The soil investigation and detection device for conveniently sampling the pesticide-contaminated site as claimed in claim 1, characterized in that: the second screw (94) is integrally provided with a limiting block.
4. The utility model provides a soil investigation detection device that is used for convenient sample in pesticide contaminated site which characterized in that: the sampling assembly (9) comprises:
the connecting plate (901), the said connecting plate (901) is fixedly mounted on the bottom end of the inserted link (7);
the sliding groove (902) is formed in the bottom end of the connecting plate (901) in the left-right direction;
the two sliding blocks (903) are embedded into the left side and the right side of the inner cavity of the sliding groove (902) respectively, and the bottom end of each sliding block (903) extends out of the corresponding sliding groove (902);
the second half-barrel (904), the said second half-barrel (904) is fixedly mounted on bottom end of the slide block (903);
the two third screw rods (905) are respectively arranged on the left side and the right side of the inner cavity of the sliding chute (902) through bearings, the inner ends of the two third screw rods (905) penetrate through the sliding block (903) to be fixedly arranged together, the third screw rods (905) are in threaded fit with the sliding block (903) together, and the threads of the outer walls of the two third screw rods (905) are arranged in opposite directions;
the rocker (906), rocker (906) peg graft in the left side of connecting plate (901), and the right-hand member of rocker (906) and third screw rod (905) the corresponding position fixed mounting together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111057462.3A CN113959757A (en) | 2021-09-09 | 2021-09-09 | A soil investigation detection device that is used for convenient sample in pesticide contaminated site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111057462.3A CN113959757A (en) | 2021-09-09 | 2021-09-09 | A soil investigation detection device that is used for convenient sample in pesticide contaminated site |
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|---|---|
| CN113959757A true CN113959757A (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111057462.3A Pending CN113959757A (en) | 2021-09-09 | 2021-09-09 | A soil investigation detection device that is used for convenient sample in pesticide contaminated site |
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| CN213658297U (en) * | 2020-10-22 | 2021-07-09 | 中建骏宏集团有限公司 | Soil quality detection sampling device for water conservancy project |
| CN213933204U (en) * | 2020-12-22 | 2021-08-10 | 湖北置帮房地资产评估咨询有限公司 | Soil sampling device for classification of farmland resource quality |
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2021
- 2021-09-09 CN CN202111057462.3A patent/CN113959757A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0149918A2 (en) * | 1983-12-22 | 1985-07-31 | Cocksedge Engineering Limited | Crop sampling apparatus |
| CN208239119U (en) * | 2018-06-21 | 2018-12-14 | 蔡爱萍 | A kind of agricultural technology extension soil sampling apparatus |
| CN209624592U (en) * | 2019-03-12 | 2019-11-12 | 锡林浩特国家气候观象台 | Sampler is used in a kind of research of range land soil |
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| CN212693297U (en) * | 2020-08-06 | 2021-03-12 | 安徽省圣丹生物化工有限公司 | Biochemical industry soil sampling device |
| CN213022418U (en) * | 2020-10-12 | 2021-04-20 | 天津鹰联科技有限公司 | A soil sampling device for saline and alkaline land afforestation |
| CN213456168U (en) * | 2020-10-15 | 2021-06-15 | 陕西地矿区研院有限公司 | Soil sampling device for soil restoration detection |
| CN213658297U (en) * | 2020-10-22 | 2021-07-09 | 中建骏宏集团有限公司 | Soil quality detection sampling device for water conservancy project |
| CN213933204U (en) * | 2020-12-22 | 2021-08-10 | 湖北置帮房地资产评估咨询有限公司 | Soil sampling device for classification of farmland resource quality |
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