CN218600912U

CN218600912U - Soil sampler for agricultural soil detection

Info

Publication number: CN218600912U
Application number: CN202222777582.7U
Authority: CN
Inventors: 程维舜; 洪娟; 罗茜; 陈钢; 王素萍; 杜雷; 姜利; 张利红
Original assignee: Wuhan Academy of Agricultural Sciences
Current assignee: Wuhan Academy of Agricultural Sciences
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-10
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses an agricultural soil detects uses geotome uses in geotome technical field, which comprises a housin, the inside of casing is provided with fixed subassembly, the inside of fixed subassembly is provided with fixed storehouse, the inside of fixed storehouse is provided with the mechanism of fetching earth, the top of the mechanism of fetching earth is provided with the subassembly of bounceing, and through setting up fixed subassembly, fixed subassembly can carry out the centre gripping to fixed storehouse when using and fix, prevents that fixed storehouse from breaking away from the casing, through setting up the mechanism of fetching earth, can get into the inside of the mechanism of fetching earth through the mechanism of fetching earth at the relevant position when using, can make the intact convenience of saving of monoblock detect soil, the reliability that the suggestion detected, through setting up the subassembly of bounceing, the subassembly of bounceing can cooperate the mechanism of fetching earth to use when using, can be more convenient get earth.

Description

Soil sampler for agricultural soil detection

Technical Field

The utility model belongs to the technical field of the geotome, in particular to geotome is used in agricultural soil detection.

Background

Soil is an important component of environment, soil detection refers to determining environment quality and change trend thereof through measuring representative values of factors influencing soil environment quality, generally called soil monitoring refers to soil environment monitoring, and generally can be divided into monitoring of types such as regional soil background, farmland soil environment, construction project soil environment evaluation, soil pollution accidents and the like, and comprises technical contents such as stationing sampling, sample preparation, analysis method, result representation, data statistics, quality evaluation and the like.

The current announcements are: CN 208012889U's chinese utility model patent discloses a geotome is used in agricultural soil detection, including the geotome main part, the geotome main part comprises the base that sets up in geotome main part bottom, the horn that sets up in the middle part of the geotome main part and the aircraft nose that sets up at geotome main part top, this kind of geotome is used in agricultural soil detection, original product control accuracy has been improved and the shortcoming that work efficiency is lower and operate comparatively troublesome, be equipped with fretwork strip and scale strip on the sampler, can help the collection personnel to calculate the collection degree of depth, and the fretwork strip that is equipped with can audio-visual soil layering condition of seeing, the control accuracy of geotome has been improved, be equipped with hydraulic press and drill bit, the collection personnel only need advance the geotome installation fixed, then open starting switch, make the hydraulic press control drill bit bore into the soil, take the soil sample, and the sampler passes through screwed joint and is connected with the telescopic link, after taking a party's sample, can conveniently dismantle more renewed sampler.

The existing soil sampler for agricultural soil detection has the problems that the size is too large, the soil sampler is inconvenient to carry about, and meanwhile, a small soil sampler cannot completely store soil.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an agricultural soil detects uses geotome, its advantage is the less staff of making things convenient for of size hand-carry, can collect the save with soil is complete simultaneously.

The above technical scheme of the utility model can be realized through following technical scheme, an agricultural soil detects uses geotome, which comprises a housin, the inside of casing is provided with fixed subassembly, the inside of fixed subassembly is provided with fixed storehouse, the inside of fixed storehouse is provided with the mechanism of fetching earth, the top of the mechanism of fetching earth is provided with the subassembly of bounceing.

Adopt above-mentioned technical scheme, through setting up fixed subassembly, fixed subassembly can carry out the centre gripping to fixed storehouse when using and fix, prevent that fixed storehouse from breaking away from the casing, through setting up the mechanism that fetches earth, can take in the inside of the mechanism that fetches earth with complete soil in relevant position through the mechanism that fetches earth when using, can make the holistic maintenance of soil intact convenient to detect soil, the reliability that the suggestion detected, through setting up the subassembly that bounces, the subassembly that bounces when using can cooperate the mechanism that fetches earth to use, can be more convenient fetch earth.

The utility model discloses further set up to: fixed subassembly includes first solid fixed ring, fixed column and the solid fixed ring of second, first solid fixed ring welds in the top of casing, the quantity of fixed column is a plurality of, and a plurality of fixed columns weld in the inside of casing, second fixed ring fixed connection is in one side of fixed column.

Adopt above-mentioned technical scheme, through setting up the solid fixed ring of first solid fixed ring, fixed column and second, use through the solid fixed ring cooperation of first solid fixed ring, fixed column and second when using and can carry out the centre gripping fixed to fixed storehouse, prevent that fixed storehouse from breaking away from the inside of casing.

The utility model discloses further set up to: the soil taking mechanism comprises a storage bin, a plurality of grabbing blocks, a limiting ring, a first spring and a bounce assembly, the storage bin is connected to the inside of a fixed bin in a sliding mode, the grabbing blocks are connected in a plurality of numbers, the grabbing blocks are connected to the bottom of the storage bin in a rotating mode, the limiting ring is fixedly connected to the bottom of the storage bin, one end of the first spring is fixedly connected to one side of a second fixing ring, the other end of the first spring is fixedly connected to one side of the grabbing blocks, and the bounce assembly is fixedly connected to the top of the storage bin.

Adopt above-mentioned technical scheme, through setting up the collecting storage, snatch the piece, the spacing ring, first spring and bounce subassembly, place the casing in the relevant position when needs get earth when using, then drive the collecting storage through promoting the bounce subassembly and move down, the collecting storage moves down and drives and snatch the piece and move down, it can stimulate first spring to snatch the piece and expand to snatch the piece to move down, it can be spacing by the spacing ring after the piece expandes to snatch, it inserts inside soil to snatch the piece at last, then rotatory subassembly that bounces drives the collecting storage and rotates, the collecting storage drives and snatchs the piece rotation, make soil split apart, then lift up the collecting storage, it lifts up to drive and snatch the piece, the elasticity that receives first spring when snatch the piece and lift up draws in, it is spacing to the soil of snatching, soil gets into the collecting storage at last and saves.

The utility model discloses further set up to: the bounce component comprises a connecting groove, a bounce bin, a connecting block, a connecting column and a second spring, the connecting groove is arranged at the top of the fixed bin, the bounce bin is fixedly connected to the top of the connecting groove, the connecting block is fixedly connected to the top of the storage bin, the connecting column is fixedly connected to the top of the connecting block, and the second spring is fixedly connected between the connecting block and the bounce bin.

Adopt above-mentioned technical scheme, through setting up the spread groove, bounce storehouse, connecting block, spliced pole and second spring, promote the spliced pole when using, can drive the connecting block and promote the collecting storage facility and slide in fixed storehouse, when stopping promoting the spliced pole, the connecting block can receive the elasticity of second spring and contract back, drives the collecting storage facility and contracts back.

The utility model discloses further set up to: a plurality of reinforcing columns are welded in the shell, and reinforcing rings are welded on one sides of the reinforcing columns.

Adopt above-mentioned technical scheme, through setting up reinforcement post and reinforcing ring, reinforcement post and reinforcing ring can be fixed the storehouse when using, increase the fixed effect in fixed storehouse.

The utility model discloses further set up to: the inside fixedly connected with one end of third spring of casing, the other end and the spacing ring fixed connection of third spring, the quantity of third spring is a plurality ofly.

Adopt above-mentioned technical scheme, through setting up the third spring, the third spring can provide sufficient elasticity when snatching the piece and retracting when using, can make and snatch that the piece is better retracts to draw in.

The utility model discloses further set up to: the bottom fixedly connected with of casing stabilizes the piece, the quantity of stabilizing the piece is a plurality ofly.

Adopt above-mentioned technical scheme, through setting up the steady piece, steady piece can be when the casing is placed on soil when using, stabilizes the casing, can make the casing carry out work in stabilizing.

To sum up, the utility model discloses following beneficial effect has:

through setting up fixed subassembly, fixed subassembly can carry out the centre gripping fixed to fixed storehouse when using, prevent that fixed storehouse from breaking away from the casing, through setting up the mechanism of fetching earth, can get into the inside of the mechanism of fetching earth with complete soil in relevant position through the mechanism of fetching earth when using, can make the holistic save of soil intact convenient detect soil, the reliability that the suggestion detected, through setting up the subassembly of bounceing, the subassembly of bounceing can cooperate the mechanism of fetching earth to use when using, can be more convenient fetch earth.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 isbase:Sub>A schematic perspective sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2 according to the present invention;

fig. 4 is an enlarged view of fig. 3 a of the present invention;

fig. 5 is a schematic structural diagram of the pop-up assembly of the present invention.

In the figure, 1, a housing; 2. a fixing assembly; 3. fixing the bin; 4. a soil taking mechanism; 5. a pop-up assembly; 21. a first retaining ring; 22. fixing a column; 23. a second fixing ring; 41. a storage bin; 42. grabbing blocks; 43. a limiting ring; 44. a first spring; 51. connecting grooves; 52. bouncing up the bin; 53. connecting blocks; 54. connecting columns; 55. a second spring; 61. reinforcing columns; 62. a reinforcing ring; 71. a third spring; 81. and (6) stabilizing the block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment is as follows:

referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an agricultural soil testing uses geotome, which comprises a housin 1, the inside of casing 1 is provided with fixed subassembly 2, the inside of fixed subassembly 2 is provided with fixed storehouse 3, the inside of fixed storehouse 3 is provided with the mechanism 4 that fetches earth, the top of the mechanism 4 that fetches earth is provided with plays subassembly 5, through setting up fixed subassembly 2, fixed subassembly 2 can carry out the centre gripping to fixed storehouse 3 when using and fix, prevent that fixed storehouse 3 from breaking away from casing 1, through setting up the mechanism 4 that fetches earth, can fetch earth the inside of mechanism 4 through the mechanism 4 that fetches earth with complete soil in relevant position when using, can make the holistic save of soil convenient detect soil, the reliability that the suggestion detected, through setting up the subassembly 5 that plays, it can cooperate the mechanism 4 that fetches earth to pop up subassembly 5 when using, can more convenient borrow earth.

Referring to fig. 3 and 4, fixed subassembly 2 includes first solid fixed ring 21, the solid fixed ring 22 of fixed column 22 and the solid fixed ring 23 of second, first solid fixed ring 21 welds the top of casing 1, the quantity of fixed column 22 is a plurality of, a plurality of fixed columns 22 weld in the inside of casing 1, the solid fixed ring 23 fixed connection of second is in one side of fixed column 22, through setting up first solid fixed ring 21, fixed column 22 and the solid fixed ring 23 of second, use through first solid fixed ring 21, fixed column 22 and the solid fixed ring 23 cooperation of second when using can carry out the centre gripping fixed to solid fixed bin 3, prevent that solid fixed bin 3 from breaking away from the inside of casing 1.

Referring to fig. 3, the soil sampling mechanism 4 includes a storage bin 41, a plurality of grabbing blocks 42, a limiting ring 43, a first spring 44 and a bounce component 5, the storage bin 41 is slidably connected inside the fixed bin 3, the number of grabbing blocks 42 is plural, the plurality of grabbing blocks 42 are rotatably connected to the bottom of the storage bin 41, the limiting ring 43 is fixedly connected to the bottom of the storage bin 41, one end of the first spring 44 is fixedly connected to one side of the second fixing ring 23, the other end of the first spring 44 is fixedly connected to one side of the grabbing block 42, the bounce component 5 is fixedly connected to the top of the storage bin 41, and by arranging the storage bin 41, the grabbing blocks 42, the limiting ring 43, the first spring 44 and the bounce component 5, when the soil sampling device is used, when soil is required to be sampled, the shell 1 is placed at a corresponding position, then the storage bin 41 is driven to move downwards by pushing the bouncing component 5, the storage bin 41 moves downwards to drive the grabbing block 42 to move downwards, the grabbing block 42 moves downwards to pull the first spring 44 to enable the grabbing block 42 to be unfolded, the grabbing block 42 can be limited by the limiting ring 43 after being unfolded, finally the grabbing block 42 is inserted into soil, then the rotating bouncing component 5 drives the storage bin 41 to rotate, the storage bin 41 drives the grabbing block 42 to rotate, so that the soil is divided, then the storage bin 41 is lifted, the grabbing block 42 is driven to be lifted up, the grabbing block 42 is drawn up by the elasticity of the first spring 44 when being lifted up, the grabbed soil is limited, and finally the soil enters the storage bin 41 to be stored.

Referring to fig. 5, the bounce component 5 includes a connecting groove 51, a bounce bin 52, a connecting block 53, a connecting column 54 and a second spring 55, the connecting groove 51 is opened at the top of the fixed bin 3, the bounce bin 52 is fixedly connected at the top of the connecting groove 51, the connecting block 53 is fixedly connected at the top of the storage bin 41, the connecting column 54 is fixedly connected at the top of the connecting block 53, the second spring 55 is fixedly connected between the connecting block 53 and the bounce bin 52, through setting the connecting groove 51, the bounce bin 52, the connecting block 53, the connecting column 54 and the second spring 55, the connecting column 54 is pushed when in use, the connecting column 53 can be driven to push the storage bin 41 to slide in the fixed bin 3, when the connecting column 54 is stopped to be pushed, the connecting block 53 can be retracted by the elasticity of the second spring 55, and the storage bin 41 is driven to retract.

Referring to fig. 3, a plurality of reinforcing columns 61 are welded inside the casing 1, a reinforcing ring 62 is welded on one side of each reinforcing column 61, and by arranging the reinforcing columns 61 and the reinforcing rings 62, the reinforcing columns 61 and the reinforcing rings 62 can fix the fixed bin 3 in use, so that the fixing effect of the fixed bin 3 is improved.

Referring to fig. 4, one end of a third spring 71 is fixedly connected to the inside of the housing 1, the other end of the third spring 71 is fixedly connected to the limit ring 43, the number of the third springs 71 is multiple, and by providing the third springs 71, the third springs 71 can provide sufficient elastic force when the grabbing block 42 retracts during use, so that the grabbing block 42 can be better retracted and folded.

Referring to fig. 3, the bottom of the housing 1 is fixedly connected with a plurality of stabilizing blocks 81, and the number of the stabilizing blocks 81 is plural, and by providing the stabilizing blocks 81, the stabilizing blocks 81 can stabilize the housing 1 when the housing 1 is placed on soil during use, so that the housing 1 can work in stability.

The using process is briefly described as follows: when the soil grabbing device is used, the shell 1 is placed at a corresponding position, then the connecting block 53 can be driven to move downwards by pushing the connecting column 54, the connecting block 53 drives the containing bin 41 to move downwards, the containing bin 41 moves downwards to drive the grabbing block 42 to move downwards, the grabbing block 42 moves downwards to pull the first spring 44 to enable the grabbing block 42 to be unfolded, the grabbing block 42 can be limited by the limiting ring 43 after being unfolded, finally the grabbing block 42 is inserted into soil, then the rotating and bouncing component 5 drives the containing bin 41 to rotate, the containing bin 41 drives the grabbing block 42 to rotate, so that the soil is divided, then the pushing of the connecting column 54 is stopped, the connecting block 53 can be retracted by the elastic force of the second spring 55, the containing bin 41 is driven to retract to lift the grabbing block 42, the grabbing block 42 is driven to lift, the grabbing block 42 is drawn by the elastic force of the first spring 44 when being lifted, the grabbed soil is limited, and finally the soil enters the containing bin 41 to be stored.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides an agricultural soil detects uses geotome, includes casing (1), its characterized in that: the soil sampling device is characterized in that a fixing component (2) is arranged inside the shell (1), a fixing bin (3) is arranged inside the fixing component (2), a soil sampling mechanism (4) is arranged inside the fixing bin (3), and a bouncing component (5) is arranged at the top of the soil sampling mechanism (4).

2. The soil sampler for agricultural soil detection according to claim 1, wherein: fixed subassembly (2) include first solid fixed ring (21), fixed column (22) and the solid fixed ring of second (23), first solid fixed ring (21) welds in the top of casing (1), the quantity of fixed column (22) is a plurality of, and a plurality of fixed column (22) weld in the inside of casing (1), the solid fixed ring of second (23) fixed connection is in one side of fixed column (22).

3. The soil sampler for agricultural soil detection according to claim 1, wherein: soil taking mechanism (4) include collecting storage (41), snatch piece (42), spacing ring (43), first spring (44) and bounce subassembly (5), collecting storage (41) sliding connection is in the inside of fixed bin (3), the quantity of snatching piece (42) is a plurality of, and a plurality of snatching piece (42) rotate to be connected in the bottom of collecting storage (41), spacing ring (43) fixed connection is in the bottom of collecting storage (41), the one end fixed connection of first spring (44) is in one side of the solid fixed ring of second (23), the other end fixed connection of first spring (44) is in the one side of snatching piece (42), bounce subassembly (5) fixed connection is in the top of collecting storage (41).

4. The soil sampler for agricultural soil detection according to claim 1, wherein: bounce subassembly (5) including connecting groove (51), bounce storehouse (52), connecting block (53), spliced pole (54) and second spring (55), the top in fixed storehouse (3) is seted up in connecting groove (51), bounce storehouse (52) fixed connection is in the top of connecting groove (51), connecting block (53) fixed connection is in the top of collecting storage (41), spliced pole (54) fixed connection is in the top of connecting block (53), second spring (55) fixed connection is in connecting block (53) and bounce between storehouse (52).

5. The soil sampler for agricultural soil detection according to claim 1, wherein: a plurality of reinforcing columns (61) are welded inside the shell (1), and a reinforcing ring (62) is welded on one side of each reinforcing column (61).

6. The agricultural soil testing soil sampler according to claim 1, wherein: the inside fixedly connected with one end of third spring (71) of casing (1), the other end and spacing ring (43) fixed connection of third spring (71), the quantity of third spring (71) is a plurality of.

7. The soil sampler for agricultural soil detection according to claim 1, wherein: the bottom fixedly connected with of casing (1) stabilizes piece (81), the quantity of stabilizing piece (81) is a plurality of.