CN114659831A - Soil sampling equipment convenient to take out soil sample - Google Patents
Soil sampling equipment convenient to take out soil sample Download PDFInfo
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- CN114659831A CN114659831A CN202210436626.1A CN202210436626A CN114659831A CN 114659831 A CN114659831 A CN 114659831A CN 202210436626 A CN202210436626 A CN 202210436626A CN 114659831 A CN114659831 A CN 114659831A
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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
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to soil sampling equipment convenient for taking out a soil sample, which comprises a supporting plate, wherein the bottom of the supporting plate is fixedly connected with two fixed plates, a sampling mechanism is arranged on each fixed plate, each sampling mechanism comprises a first motor fixedly arranged at the top of the supporting plate, an output shaft of each first motor is fixedly connected with a threaded rod, the outer side of each threaded rod is in threaded connection with a movable block, the left side and the right side of each movable block are fixedly connected with a first U-shaped frame, and a connecting rod is hinged inside each first U-shaped frame. This soil sampling equipment convenient to take out soil sample through setting up the collection subassembly, inside the spiral dwang rotates can carry the sampler barrel with soil, transports to the collection incasement by the connecting pipe to collect soil, through the removal of gag lever post, can conveniently install and dismantle the collecting box, thereby make things convenient for the staff to take off the collecting box and detect the soil of inside, the person's of facilitating the use improves the practicality of device.
Description
Technical Field
The invention relates to the technical field of soil sampling, in particular to soil sampling equipment convenient for taking out a soil sample.
Background
The soil sampler can really meet the requirements of full-layer, equivalent and convenient soil sampling, 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, quickly and accurately collects the soil samples, controls sampling errors to the maximum extent, develops the latest soil sampler in the practice of 'farmland and soil fertility investigation and quality evaluation items' issued by the ministry of agriculture, uses the sampler to collect the soil samples and has the advantages of full-layer, equivalent, quick and easy operation and the like, each province soil fertilizer workstation designates the sampler as a soil sampling special tool for the soil of the soil testing formula fertilization, the soil monitoring, the farmland and soil fertility investigation and quality evaluation items, is an ideal tool for soil sampling in the industries such as environmental protection, geology and the like, and clearly shows that the components and the concentration of soil pollutants are the basic premise for formulating soil pollution treatment measures, the soil sample collection and analysis is a basic means for obtaining soil metaplasia properties and component characteristics, the soil sampler is one of necessary tools for collecting soil samples, the quality of the sampling performance determines the sampling quality, and the quality is closely related to the accuracy and reliability of finally obtained data.
Along with the development of science and technology and the improvement of people's standard of living, soil sampling device's function is also more comprehensive, for example chinese patent CN 109100171B, a portable soil sampling device for soil detection is disclosed, when carrying, make kelly and draw-in groove separation, make first Z shape pole and the separation of second Z shape pole, extract the rotating sleeve, open the location casing and make round hole and the separation of first Z shape pole, make to decompose into a plurality of little parts and carry, great increase the convenience of carrying, the occupation space of the device when not using has been reduced, but the inconvenient soil after the sampling of current soil sampling device takes out and collects, cause the influence to the subsequent inspection work of staff, so provide a soil sampling equipment of being convenient for take out the soil sample and solve above-mentioned problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the soil sampling device convenient for taking out the soil sample, which has the advantages of convenience in taking out the soil and the like, and solves the problem that the existing soil sampling device is inconvenient for taking out and collecting the sampled soil.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the soil sampling device convenient for taking out a soil sample comprises a supporting plate, wherein the bottom of the supporting plate is fixedly connected with two fixing plates, and a sampling mechanism is arranged on each fixing plate;
sampling mechanism includes the first motor of fixed mounting at the backup pad top, the output shaft fixedly connected with threaded rod of first motor, the outside threaded connection of threaded rod has the movable block, the first U type frame of the equal fixedly connected with in the left and right sides of movable block, the inside of first U type frame articulates there is the connecting rod, two the equal fixedly connected with second U type frame in one side that the fixed plate is relative, two sliding connection has the fly leaf between the fixed plate, the top sliding connection of fly leaf has quantity to be the third U type frame of two, the inside of second U type frame articulates there is the movable rod, be provided with the sampling subassembly on the fly leaf.
Further, the sampling subassembly includes the second motor of fixed mounting at the fly leaf top, the output shaft fixedly connected with dwang of second motor, the outside fixedly connected with initiative bevel gear of dwang, the top fixedly connected with sampling tube of fly leaf, the top of sampling tube is rotated and is connected with the spiral dwang, the outside fixedly connected with of spiral dwang and the driven bevel gear of initiative bevel gear meshing.
Further, be provided with the collection subassembly on the sampler barrel, the collection subassembly include quantity be two and with the sampler barrel left and right sides fixed connection's connect the storehouse, the collecting box has been placed in the front of sampler barrel, the top fixedly connected with mounting panel of collecting box, one side sliding connection that the storehouse is kept away from the sampler barrel is connected with the gag lever post, first spring has been cup jointed in the outside of gag lever post, the inner diapire fixedly connected with slide bar in the connection storehouse, the outside sliding connection of slide bar has the sliding block, the left side fixedly connected with connecting plate of sliding block, the top fixedly connected with kelly of connecting plate, the bottom fixedly connected with second spring of connecting plate, the bottom fixedly connected with bracing piece of connecting plate, two the bottom fixedly connected with of bracing piece presses the pressure plate.
Furthermore, the front fixedly connected with connecting pipe of sampling tube, connecting pipe one end is run through and is extended to the inside of collecting box, the inclination of connecting pipe is less than ninety degrees, the bottom fixedly connected with quantity of fixed plate is the removal wheel of two, the second spout that quantity is two is seted up at the top of fly leaf, the bottom fixedly connected with of third U type frame and second spout sliding connection's second slider.
Further, threaded rod one end runs through and extends to the bottom of backup pad, the inside of movable block is seted up with threaded rod threaded connection's screw through-hole, the one end of connecting rod is articulated with the back of movable rod, the one end of movable rod is articulated with the inside of third U type frame.
Further, two first spout has all been seted up to one side that the fixed plate is close to the sampling tube, the equal fixedly connected with in the left and right sides of fly leaf respectively with two first spout sliding connection's first slider, spiral dwang one end runs through and extends to the inside of sampling tube.
Furthermore, the gag lever post one end through connection storehouse extends to the connecting bin and is close to one side of collecting box, the draw-in groove with kelly size looks adaptation is seted up to the bottom of gag lever post.
Furthermore, the two ends of the first spring are respectively fixedly connected with the inner wall of the connecting bin far away from one side of the collecting box and the outer side of the limiting rod, and a movable through hole matched with the sliding rod in size is formed in the sliding block.
Further, the one end of second spring and the interior diapire fixed connection who is connected the storehouse, bracing piece one end is run through and is extended to the outside of connecting the storehouse, the spacing groove with gag lever post size looks adaptation is all seted up to the left and right sides of mounting panel.
(III) advantageous effects
Compared with the prior art, the invention provides the soil sampling equipment convenient for taking out the soil sample, and the soil sampling equipment has the following beneficial effects:
1. this soil sampling equipment convenient to take out soil sample through setting up the collection subassembly, inside the spiral dwang rotated and can carry the sampler barrel with soil, transported to the collection incasement by the connecting pipe to collect soil, through the removal of gag lever post, can conveniently install and dismantle the collecting box, thereby make things convenient for the staff to take off the collecting box and detect the soil of inside, the person's of facilitating the use improves the practicality of device.
2. This soil sampling equipment convenient to take out soil sample through setting up sampling mechanism, drives the spiral and rotates when moving the pole decline and rotate and take a sample to building site's ground, and this process need not the manual work and digs the sample to ground, and long and the labour have reduced the sample, make the spiral move the pole can take a sample to the soil of the different degree of depth, and then improved work efficiency.
Drawings
FIG. 1 is a schematic structural view of a soil sampling device for conveniently taking out a soil sample according to the present invention;
FIG. 2 is a front view of a sampling tube structure of a soil sampling device for conveniently taking out a soil sample according to the present invention;
fig. 3 is a sectional view of a collection assembly of a soil sampling device for facilitating the extraction of a soil sample according to the present invention.
In the figure: the device comprises a supporting plate 1, a fixing plate 2, a first motor 3, a threaded rod 4, a movable block 5, a first U-shaped frame 6, a connecting rod 7, a second U-shaped frame 8, a movable plate 9, a third U-shaped frame 10, a movable rod 11, a driven bevel gear 12, a second motor 13, a rotating rod 14, a driving bevel gear 15, a sampling cylinder 16, a spiral rotating rod 17, a collecting box 18, a limiting rod 19, a first spring 20, a sliding rod 21, a sliding block 22, a connecting plate 23, a clamping rod 24, a second spring 25, a supporting rod 26, a pressing plate 27, a mounting plate 28 and a connecting bin 29.
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.
Referring to fig. 1-3, a soil sampling device convenient for taking out a soil sample comprises a supporting plate 1, two fixing plates 2 fixedly connected to the bottom of the supporting plate 1, two moving wheels fixedly connected to the bottom of the fixing plates 2, and a sampling mechanism arranged on the fixing plates 2.
The sampling mechanism comprises a first motor 3 fixedly arranged at the top of a supporting plate 1, an output shaft of the first motor 3 is fixedly connected with a threaded rod 4, the outer side of the threaded rod 4 is in threaded connection with a movable block 5, one end of the threaded rod 4 penetrates through and extends to the bottom of the supporting plate 1, a threaded through hole in threaded connection with the threaded rod 4 is formed in the movable block 5, first U-shaped frames 6 are fixedly connected to the left side and the right side of the movable block 5, a connecting rod 7 is hinged to the inner part of each first U-shaped frame 6, second U-shaped frames 8 are fixedly connected to the opposite sides of two fixed plates 2, a movable plate 9 is slidably connected between the two fixed plates 2, two third U-shaped frames 10 are slidably connected to the top of the movable plate 9, two second sliding grooves are formed in the top of the movable plate 9, and second sliding blocks in sliding connection with the second sliding grooves are fixedly connected to the bottom of the third U-shaped frames 10, the inside of second U type frame 8 articulates there is movable rod 11, and the one end of connecting rod 7 is articulated with the back of movable rod 11, and the one end of movable rod 11 is articulated with the inside of third U type frame 10, is provided with the sample subassembly on the fly leaf 9.
In this embodiment, the sampling subassembly includes second motor 13 of fixed mounting at fly leaf 9 top, the output shaft fixedly connected with dwang 14 of second motor 13, the outside fixedly connected with initiative bevel gear 15 of dwang 14, the top fixedly connected with sampling tube 16 of fly leaf 9, the top of sampling tube 16 is rotated and is connected with spiral rotation pole 17, first spout has all been seted up to one side that two fixed plates 2 are close to sampling tube 16, the equal fixedly connected with in the left and right sides of fly leaf 9 respectively with two first spout sliding connection's first slider, spiral rotation pole 17 one end runs through and extends to the inside of sampling tube 16, the outside fixedly connected with of spiral rotation pole 17 and the driven bevel gear 12 of initiative bevel gear 15 meshing.
In this embodiment, a collecting component is disposed on the sampling tube 16, the collecting component includes two connecting bins 29 fixedly connected to the left and right sides of the sampling tube 16, the collecting box 18 is disposed on the front surface of the sampling tube 16, one end of a limiting rod 19 penetrates through the connecting bins 29 and extends to one side of the connecting bins 29 close to the collecting box 18, the front surface of the sampling tube 16 is fixedly connected with a connecting pipe, one end of the connecting pipe penetrates through and extends to the inside of the collecting box 18, the inclination angle of the connecting pipe is less than ninety degrees, a mounting plate 28 is fixedly connected to the top of the collecting box 18, the side of the connecting bins 29 away from the sampling tube 16 is slidably connected with the limiting rod 19, a first spring 20 is sleeved on the outer side of the limiting rod 19, a sliding rod 21 is fixedly connected to the inner bottom wall of the connecting bins 29, a sliding block 22 is slidably connected to the outer side of the sliding rod 21, two ends of the first spring 20 are respectively fixedly connected to the inner wall of the connecting bins 29 away from the side of the collecting box 18 and the outer side of the limiting rod 19, the movable through-hole with 21 big or small looks adaptations of slide bar is seted up to slide block 22's inside, slide block 22's left side fixedly connected with connecting plate 23, the top fixedly connected with kelly 24 of connecting plate 23, the draw-in groove with 24 big or small looks adaptations of kelly is seted up to gag lever post 19's bottom, the bottom fixedly connected with second spring 25 of connecting plate 23, the bottom fixedly connected with bracing piece 26 of connecting plate 23, the bottom fixedly connected with of two bracing pieces 26 presses down clamp plate 27, the one end of second spring 25 and the interior diapire fixed connection who is connected storehouse 29, 26 one end of bracing piece runs through and extends to the outside of connecting storehouse 29, the spacing groove with 19 big or small looks adaptations of gag lever post is all seted up to the left and right sides of mounting panel 28.
The working principle of the above embodiment is as follows:
(1) the soil sampling device convenient for taking out a soil sample starts a first motor 3 by arranging a sampling mechanism, an output shaft of the first motor 3 drives a threaded rod 4 to rotate, a movable block 5 drives a first U-shaped frame 6 to move on the threaded rod 4, a connecting rod 7 rotates around the first U-shaped frame 6, the connecting rod 7 extrudes a movable rod 11, the movable rod 11 rotates around a third U-shaped frame 10, the third U-shaped frame 10 moves in a second chute through a second slider, the movable rod 11 extrudes a movable plate 9, the movable plate 9 moves in the first chute through the first slider to drive a sampling cylinder 16 to move downwards, the height of the sampling cylinder 16 is adjusted, the sampling cylinder 16 samples deeper soil, a second motor 13 is started, an output shaft of the second motor 13 drives a rotating rod 14 to rotate, a driving bevel gear 15 starts to rotate, a driven bevel gear 12 meshed with the driving bevel gear 15 drives a spiral rotating rod 17 to rotate, thereby take a sample to soil, transport soil to the sampler barrel 16 inside, the rethread connecting pipe is with soil transportation to collection box 18 in, convenient subsequent sample inspection.
(2) The soil sampling device convenient for taking out soil samples comprises a collecting component, a limiting rod 19 is pulled, the limiting rod 19 moves to one side far away from a collecting box 18 to extrude a first spring 20, when the limiting rod 19 moves to a certain distance, a clamping groove is positioned at the top of a clamping rod 24, the clamping rod 24 is clamped into the clamping groove by the extrusion of a second spring 25 to limit the limiting rod 19, the collecting box 18 is placed on a sampling cylinder 16, a mounting plate 28 is positioned between the two limiting rods 19, a pressing plate 27 is pressed downwards, the pressing plate 27 drives a supporting rod 26 to move downwards, a connecting plate 23 moves on a sliding rod 21 through a sliding block 22 to extrude a second spring 25, the clamping rod 24 simultaneously moves downwards to separate the clamping rod 24 from the clamping groove, the limiting rod 19 is driven to move to one side close to the mounting plate 28 by the tension of the first spring 20, and the limiting rod 19 extends into a limiting groove formed in the mounting plate 28, thereby securing and removing the collection chamber 18.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (9)
1. The utility model provides a soil sampling equipment convenient to take out soil sample, includes backup pad (1), its characterized in that: the bottom of the supporting plate (1) is fixedly connected with two fixing plates (2), and the fixing plates (2) are provided with sampling mechanisms;
sampling mechanism includes first motor (3) of fixed mounting at backup pad (1) top, the output shaft fixedly connected with threaded rod (4) of first motor (3), the outside threaded connection of threaded rod (4) has movable block (5), the first U type frame (6) of the equal fixedly connected with in both sides about movable block (5), the inside of first U type frame (6) articulates there are connecting rod (7), two the equal fixedly connected with second U type frame (8), two of one side that fixed plate (2) is relative sliding connection has fly leaf (9) between fixed plate (2), the top sliding connection of fly leaf (9) has third U type frame (10) that quantity is two, the inside of second U type frame (8) articulates there is movable rod (11), be provided with the sample subassembly on fly leaf (9).
2. A soil sampling device for facilitating the extraction of a soil sample as claimed in claim 1 wherein: the sampling assembly comprises a second motor (13) fixedly mounted at the top of a movable plate (9), an output shaft fixedly connected with rotating rod (14) of the second motor (13), an outer side fixedly connected with driving bevel gear (15) of the rotating rod (14), a top fixedly connected with sampling cylinder (16) of the movable plate (9), the top of the sampling cylinder (16) is rotatably connected with a spiral rotating rod (17), and an outer side fixedly connected with driven bevel gear (12) meshed with the driving bevel gear (15) of the spiral rotating rod (17).
3. A soil sampling device for facilitating the extraction of a soil sample according to claim 2 wherein: the sampling tube (16) is provided with a collecting component, the collecting component comprises two connecting bins (29) which are fixedly connected with the left side and the right side of the sampling tube (16), the collecting box (18) is placed on the front side of the sampling tube (16), the top of the collecting box (18) is fixedly connected with a mounting plate (28), one side of the connecting bin (29) far away from the sampling tube (16) is slidably connected with a limiting rod (19), the outer side of the limiting rod (19) is sleeved with a first spring (20), the inner bottom wall of the connecting bin (29) is fixedly connected with a sliding rod (21), the outer side of the sliding rod (21) is slidably connected with a sliding block (22), the left side of the sliding block (22) is fixedly connected with a connecting plate (23), the top of the connecting plate (23) is fixedly connected with a clamping rod (24), and the bottom of the connecting plate (23) is fixedly connected with a second spring (25), the bottom of the connecting plate (23) is fixedly connected with supporting rods (26), and the bottoms of the two supporting rods (26) are fixedly connected with pressing plates (27).
4. A soil sampling device for facilitating the extraction of a soil sample according to claim 3 wherein: the front face of the sampling tube (16) is fixedly connected with a connecting pipe, one end of the connecting pipe penetrates through and extends to the inside of the collecting box (18), the inclination angle of the connecting pipe is smaller than ninety degrees, the bottom of the fixing plate (2) is fixedly connected with two moving wheels, the top of the movable plate (9) is provided with two second sliding grooves, and the bottom of the third U-shaped frame (10) is fixedly connected with a second sliding block which is connected with the second sliding grooves in a sliding mode.
5. A soil sampling device for facilitating the extraction of a soil sample as claimed in claim 1 wherein: threaded rod (4) one end runs through and extends to the bottom of backup pad (1), the inside of movable block (5) is seted up with threaded rod (4) threaded connection's screw through-hole, the one end of connecting rod (7) is articulated with the back of movable rod (11), the one end of movable rod (11) is articulated with the inside of third U type frame (10).
6. A soil sampling device for facilitating the extraction of a soil sample according to claim 2 wherein: two first spout has all been seted up to one side that fixed plate (2) are close to sampling tube (16), the equal fixedly connected with in the left and right sides of fly leaf (9) respectively with two first spout sliding connection's first slider, spiral dwang (17) one end runs through and extends to the inside of sampling tube (16).
7. A soil sampling device for facilitating the extraction of a soil sample according to claim 3 wherein: one end of the limiting rod (19) penetrates through the connecting bin (29) and extends to one side, close to the collecting box (18), of the connecting bin (29), and a clamping groove matched with the clamping rod (24) in size is formed in the bottom of the limiting rod (19).
8. A soil sampling device for facilitating the extraction of a soil sample according to claim 3 wherein: the two ends of the first spring (20) are respectively fixedly connected with the inner wall of one side of the connecting bin (29) far away from the collecting box (18) and the outer side of the limiting rod (19), and a movable through hole matched with the sliding rod (21) in size is formed in the sliding block (22).
9. A soil sampling device for facilitating the extraction of a soil sample according to claim 3 wherein: the one end of second spring (25) and the interior diapire fixed connection who is connected storehouse (29), bracing piece (26) one end is run through and is extended to the outside of connecting storehouse (29), the spacing groove with gag lever post (19) size looks adaptation is all seted up to the left and right sides of mounting panel (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210436626.1A CN114659831A (en) | 2022-04-25 | 2022-04-25 | Soil sampling equipment convenient to take out soil sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210436626.1A CN114659831A (en) | 2022-04-25 | 2022-04-25 | Soil sampling equipment convenient to take out soil sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114659831A true CN114659831A (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210436626.1A Withdrawn CN114659831A (en) | 2022-04-25 | 2022-04-25 | Soil sampling equipment convenient to take out soil sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114659831A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659930A (en) * | 2023-04-19 | 2023-08-29 | 江苏通标环保科技发展有限公司 | Soil sampler for soil repair |
| CN117007370A (en) * | 2023-09-27 | 2023-11-07 | 山东省煤田地质规划勘察研究院 | Soil sampling device for geological exploration and use method |
-
2022
- 2022-04-25 CN CN202210436626.1A patent/CN114659831A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116659930A (en) * | 2023-04-19 | 2023-08-29 | 江苏通标环保科技发展有限公司 | Soil sampler for soil repair |
| CN117007370A (en) * | 2023-09-27 | 2023-11-07 | 山东省煤田地质规划勘察研究院 | Soil sampling device for geological exploration and use method |
| CN117007370B (en) * | 2023-09-27 | 2024-02-23 | 山东省煤田地质规划勘察研究院 | Soil sampling device for geological exploration and use method |
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Application publication date: 20220624 |
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