CN114047045A - Rapid pretreatment method for soil detection - Google Patents
Rapid pretreatment method for soil detection Download PDFInfo
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- CN114047045A CN114047045A CN202111358519.3A CN202111358519A CN114047045A CN 114047045 A CN114047045 A CN 114047045A CN 202111358519 A CN202111358519 A CN 202111358519A CN 114047045 A CN114047045 A CN 114047045A
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- 239000002689 soil Substances 0.000 title claims abstract description 68
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 238000002203 pretreatment Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 239000000428 dust Substances 0.000 claims description 35
- 238000012546 transfer Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 230000002441 reversible effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 241000883990 Flabellum Species 0.000 claims description 8
- 239000006185 dispersion Substances 0.000 claims description 8
- 239000008187 granular material Substances 0.000 claims description 7
- 239000004575 stone Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000007781 pre-processing Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009692 water atomization Methods 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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/34—Purifying; Cleaning
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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
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
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- Engineering & Computer Science (AREA)
- Combined Means For Separation Of Solids (AREA)
- Soil Working Implements (AREA)
Abstract
The invention relates to a rapid pretreatment method for soil detection, which is characterized by comprising the following steps: s1, designing a type I rapid pretreatment device; s2, soil needs to be pretreated before soil detection, and an operator loads the soil into a working box through a feeding hole at the left end of the working box of pretreatment equipment before pretreatment so that the soil falls on the top and is convenient for subsequent pretreatment of the soil; s3, during pretreatment, the driving power gear shaft is driven to rotate by the driving motor on the surface of the protection box, the first driven gear shaft is driven to rotate by the gear teeth on the surface of the driving power gear shaft when the driving power gear shaft rotates, the second driving crawler belt on the surface of the first driven gear shaft synchronously rotates, and the second driving crawler belt drives the incomplete gear shaft to rotate; s4, when the incomplete gear shaft rotates, the movable gear rack is driven to move downwards through the gear teeth of the incomplete gear shaft and the gear teeth inside the movable gear rack, and the movable rod is driven to move downwards through the movable gear rack.
Description
Technical Field
The invention relates to the technical field of soil detection, in particular to a rapid pretreatment method for soil detection.
Background
Soil environment monitoring refers to determining environmental quality (or pollution degree) and a change trend thereof by measuring a representative value of factors affecting soil environment quality, and generally referred to as soil environment monitoring refers to soil environment monitoring, and generally comprises technical contents such as distribution sampling, sample preparation, an analysis method, result characterization, data statistics, quality evaluation and the like.
When soil is detected, when more soil is collected, the soil needs to be pretreated so as to remove garbage, gravels and other articles in the soil, and the subsequent detection is convenient for workers. Therefore, a pretreatment method is needed, but most of the pretreatment equipment on the market at present cannot rapidly remove screened garbage, broken stones and other articles when continuously working.
Disclosure of Invention
The invention aims to provide a rapid pretreatment method for soil detection, so as to solve the problems.
In order to achieve the purpose, the invention provides the following technical scheme: a rapid pretreatment method for soil detection is characterized by comprising the following steps:
s1, designing a type I rapid pretreatment device;
s2, soil needs to be pretreated before soil detection, and an operator loads soil into a working box (1) through a feeding hole (11) at the left end of the working box (1) of pretreatment equipment before pretreatment so that the soil falls on the top of a working box (6) and the subsequent pretreatment of the soil is facilitated;
s3, during pretreatment, a driving motor (16) on the surface of a protection box (17) drives a main power gear shaft (33) to rotate, when the main power gear shaft rotates, gear teeth on the surface of the main power gear shaft drive a first driven gear shaft (34) to rotate, a second driving crawler belt (31) on the surface of the first driven gear shaft synchronously rotates, and the second driving crawler belt drives an incomplete gear shaft (30) to rotate;
s4, when the incomplete gear shaft (30) rotates, firstly, the gear teeth of the incomplete gear shaft and the gear teeth inside the movable gear rack (10) drive the movable gear rack (10) to move downwards, and the movable gear rack drives the movable rod (9) to move downwards; after the incomplete gear shaft (30) rotates for half a turn, the incomplete gear shaft is disconnected with the gear teeth on one side of the movable gear rack (10), then the gear teeth on the surface of the incomplete gear shaft (30) are meshed with the gear teeth on the other side of the movable gear rack (30), the incomplete gear shaft (30) rotates to drive the movable gear rack (10) to move upwards, and finally the incomplete gear shaft (30) rotates ceaselessly to drive the movable gear rack (10) to move up and down repeatedly; the movable rod (9) that reciprocates drives filter (6) in work box (1) and reciprocates to the soil screening on filter (6) surface, the less soil of granule will be through the sieve mesh on filter (6) surface in flowing out work box (1), convenient follow-up collection, materials such as great granule, stone will stop on filter (6) surface, wait for follow-up processing.
In the scheme, the rapid pretreatment equipment comprises a working box (1), wherein a feeding hole (11) is formed in the left end of the working box (1), a protection box (17) is arranged on the reverse side of the working box (1), and a driving motor (16) is arranged on the surface of the protection box (17); a discharging structure is arranged at the right end of the reverse side of the working box (1), the output end of the driving motor (16) is connected with a main power gear shaft (33), the left end of the main power gear shaft (33) is connected with a first driven gear shaft (34) in a meshed mode, and the surface of the first driven gear shaft (34) is connected with a vibration structure; the right end of the main power gear shaft (33) is connected with a second driven gear shaft (35) in a meshed mode, the surface of the second driven gear shaft (35) is connected with a dust falling structure, a first driving crawler belt (28) is arranged on the surface of the second driven gear shaft (35), and the first driving crawler belt (28) is connected with the dust falling structure and the discharging structure respectively; the inner wall of the working box (1) is provided with a movable sliding groove (7), the inside of the movable sliding groove (7) is connected with a filter plate (6) through a sliding block, and the left end and the right end of the filter plate (6) are respectively a solid surface and provided with sieve meshes.
In the scheme, the discharge structure comprises a placing box (25), a first air conveying pipe (24), a transfer box (22), a planetary reduction gearbox (21), an air conveying power shaft (27) and a second air conveying pipe (38), wherein the right end of the first driving crawler belt (28) is sleeved on the surface of the air conveying power shaft (27), and the surface of the air conveying power shaft (27) is connected with the planetary reduction gearbox (21); a poking plate (20) is fixedly arranged on an output shaft of the planetary reduction gearbox (21), the second air conveying pipe (38) is fixedly arranged inside the placing box (25), a pushing air conveying plate (26) is arranged inside the second air conveying pipe (38), a return spring (36) is arranged on the inner wall of the placing box (25), the return spring (36) is fixedly connected with the pushing air conveying plate (26), a first air conveying pipe (24) is arranged on the surface of the second air conveying pipe (38) in a penetrating mode, and the top of the first air conveying pipe (24) is connected with a transfer box (22);
a first air release cylinder (40) is arranged at the top end inside the first air delivery pipe (24), a through hole is formed in the surface of the first air release cylinder (40), a plugging spring (39) is fixedly connected to the top of the first air release cylinder (40), and the top of the plugging spring (39) is fixedly connected with the inner wall of the top of the transit box (22); a pneumatic telescopic rod (23) convenient for opening a switch is arranged on the surface of the transit box (22) in a penetrating manner, an electric closing door (4) is arranged at the right end of the working box (1), a control switch (14) is arranged on the right side of the working box (1), a second air release cylinder (41) is arranged at the top of the transit box (22), and a through hole is formed in the surface of the second air release cylinder (41); a spring is arranged in the transit box (22), the bottom of the spring is connected with the bottom of a second air release cylinder (41), the interiors of the second air release cylinder (41) and the first air release cylinder (40) are in a through state, but the plate-shaped object at the top is a solid plate;
the vibration structure comprises a second driving crawler belt (31), an incomplete gear shaft (30), a movable gear rack (10) and a movable rod (9), wherein the second driving crawler belt (31) is sleeved on the surface of the incomplete gear shaft (30), the incomplete gear shaft (30) consists of a transmission shaft and an incomplete gear, and gear teeth are arranged on two sides of the inner part of the movable gear rack (10); the reverse side of the work box (1) is connected with a movable wheel rack (10) through a sliding groove, the bottom of the movable wheel rack (10) is connected with a movable rod (9), and the top of the movable rod (9) is connected with the bottom of the filter plate (6).
In the scheme, a third driving crawler belt (32) is connected to the surface of the main power gear shaft (33), a cutting power shaft (15) is sleeved inside the third driving crawler belt (32), and a rotating cylinder (12) is movably connected to the inside, extending to the working box (1), of the head of the cutting power shaft (15); the inside of a rotating cylinder (12) is provided with a bearing, the cutting power shaft (15) is connected with the rotating cylinder (12) through the bearing, and the bottom of the rotating cylinder (12) is fixedly connected with a cutting blade (8) for cutting.
In the scheme, the atomizing structure comprises an atomizing driving shaft (18), a water suction pump (19), a dust-settling water conveying pipe (3) and a water inlet pipe (29), the inside of the first driving crawler (28) is sleeved with the outer surface of the atomizing driving shaft (18), the water suction pump (19) is sleeved on the outer surface of the tail part of the atomizing driving shaft (18), and the water inlet pipe (29) is arranged at the bottom of the water suction pump (19) in a penetrating mode; the surface of atomizing drive shaft (18) is connected with drawing water flabellum (37), drawing water flabellum (37) set up in the inside of suction pump (19), the internally connected with dispersion dust fall pipe (2) that the bottom of dust fall raceway (3) extended to work box (1), the bottom of dispersion dust fall pipe (2) is provided with 3 delivery ports of the dust fall of being convenient for, the fixed surface of delivery port is provided with atomizer (5).
In the scheme, a solid plate is arranged at the right end of the interior of the pneumatic telescopic rod (23), a spring is arranged on the surface of the solid plate, and the head of the spring is fixedly connected with the leftmost end of the pneumatic telescopic rod (23).
The beneficial effects are as follows:
1. the pretreatment method can screen soil through the filter plate, and large particles screened finally are accumulated on one side due to the fact that the shape of the screening plate is inclined, so that subsequent treatment is facilitated.
2. The second driven gear shaft can drive the first driving crawler on the surface to rotate, the atomization driving shaft can be driven to rotate through the first driving crawler, the water pumping fan blades in the planetary reduction box can be driven to rotate when the atomization driving shaft rotates, subsequent water pumping is facilitated through the water pumping fan blades, after water enters the interior of the dust fall water pipe, the water is conveyed continuously and enters the interior of the dispersion dust fall pipe, the water can be sprayed out through the water outlet at the bottom of the dispersion dust fall pipe, the dust fall is facilitated, the water can be atomized through the atomization nozzle, the water is prevented from being excessive, rare earth is formed after the water is mixed with soil, subsequent movement of a machine is influenced, meanwhile, the condition of detection of soil by workers is influenced, and the soil can be kept dry while the dust fall is carried out.
3. The main power gear shaft rotates to drive the third driving crawler on the surface of the main power gear shaft to rotate, the third driving crawler can drive the cutting power shaft inside the working box to rotate, the rotating cylinder and the cutting blade are driven to move up and down when the cutting power shaft rotates, soil can be cut and crushed through the cutting blade, and therefore larger particles in the soil can be crushed, follow-up detection is facilitated, steps of manual operation are reduced, the angle between the rotating cylinder and the cutting blade can be kept unchanged all the time when the cutting power shaft rotates through the bearing inside the rotating cylinder, and the angle of the cutting blade can be effectively prevented from changing.
Drawings
FIG. 1 is a first perspective view of a rapid preconditioning apparatus employed in the present invention;
FIG. 2 is a second perspective view of the rapid preconditioning apparatus employed in the present invention;
FIG. 3 is a front view of the rapid pretreatment apparatus used in the present invention;
FIG. 4 is a reverse side view of the rapid pretreatment apparatus used in the present invention;
FIG. 5 is a perspective view of the main power gear shaft of the rapid preconditioning apparatus employed in the present invention;
FIG. 6 is a schematic perspective view of the interior of a protective enclosure for rapid preconditioning apparatus used in the present invention;
FIG. 7 is a perspective view of a rotary drum of the rapid preconditioning apparatus employed in the present invention;
FIG. 8 is a schematic perspective view of a gas pipe of the rapid pretreatment apparatus used in the present invention;
FIG. 9 is a front cross-sectional view of a transfer box of the rapid preconditioning apparatus employed in the present invention;
FIG. 10 is a front cross-sectional view of a water pump as a rapid preconditioning apparatus for use in the present invention;
FIG. 11 is a view showing the internal structure of the pneumatic telescopic rod of the rapid pretreatment apparatus used in the present invention;
FIG. 12 is a perspective view of a limiting chute of the rapid pre-treatment apparatus of the present invention.
In the figure: 1. a work box; 2. dispersing dust settling pipes; 3. a dust-settling water conveying pipe; 4. an electrically-operated closing door; 5. an atomizing spray head; 6. a filter plate; 7. a movable chute; 8. a cutting blade; 9. a movable rod; 10. a movable wheel rack; 11. a feed inlet; 12. a rotating cylinder; 13. a limiting chute; 14. a control switch; 15. cutting the power shaft; 16. a drive motor; 17. a protection box; 18. an atomizing drive shaft; 19. a water pump; 20. a poking plate; 21. a planetary reduction gearbox; 22. a transfer box; 23. a pneumatic telescopic rod; 24. a first gas delivery pipe; 25. placing a box; 26. pushing the gas transmission plate; 27. a pneumatic power shaft; 28. a first drive track; 29. a water inlet pipe; 30. an incomplete gear shaft; 31. the second driving crawler belt; 32. thirdly, driving the crawler; 33. a main power gear shaft; 34. a first driven gear shaft; 35. a second driven gear shaft; 36. a return spring; 37. pumping fan blades; 38. a second gas delivery pipe; 39. plugging the spring; 40. a first gas discharge tube; 41. a second gas discharge cylinder.
Detailed Description
Referring to fig. 1 to 12, the present invention provides a technical solution:
a rapid pretreatment method for soil detection is characterized by comprising the following steps:
s1, designing a type I rapid pretreatment device;
referring to fig. 1 to 12, the rapid pretreatment device comprises a working box 1, wherein a feeding hole 11 is formed in the left end of the working box 1, a protection box 17 is arranged on the reverse side of the working box 1, a driving motor 16 is arranged on the surface of the protection box 17, and a discharging structure is arranged at the right end of the reverse side of the working box 1. The inner wall of work box 1 has seted up movable spout 7, and the inside of movable spout 7 is connected with filter 6 through the slider, and both ends are solid face and set up the sieve mesh respectively about filter 6, and driving motor 16's output is connected with main power gear axle 33, and the left end meshing of main power gear axle 33 is connected with first driven gear axle 34. The surface of first driven gear axle 34 is connected with vibrations structure, and the right-hand member meshing of main power gear axle 33 is connected with second driven gear axle 35, and the surface of second driven gear axle 35 is connected with the dust fall structure, and the surface of second driven gear axle 35 is provided with first drive track 28, and first drive track 28 respectively with dust fall structure, arrange material structural connection.
The discharge structure comprises a placing box 25, a first air conveying pipe 24, a transfer box 22, a planetary reduction gearbox 21, an air conveying power shaft 27 and a second air conveying pipe 38, wherein the right end of a first driving crawler belt 28 is sleeved on the surface of the air conveying power shaft 27, and the surface of the air conveying power shaft 27 is connected with the planetary reduction gearbox 21. The output shaft of the planetary reduction box 21 is fixedly provided with the toggle plate 20, the second air conveying pipe 38 is fixedly arranged in the placing box 25, the pushing air conveying plate 26 is arranged in the second air conveying pipe 38, the inner wall of the placing box 25 is provided with the return spring 36, and the return spring 36 is fixedly connected with the pushing air conveying plate 26. The surface of the second air pipe 38 is provided with a first air pipe 24 in a penetrating way, and the top of the first air pipe 24 is connected with a transfer box 22.
The top end in the first air delivery pipe 24 is provided with a first air release cylinder 40, the surface of the first air release cylinder 40 is provided with a through hole, the top of the first air release cylinder 40 is fixedly connected with a blocking spring 39, the top of the blocking spring 39 is fixedly connected with the inner wall of the top of the transit box 22, and the surface of the transit box 22 is provided with a pneumatic telescopic rod 23 which is convenient for opening the switch in a penetrating manner. The right end of the working box 1 is provided with an electric closing door 4, the right side of the working box 1 is provided with a control switch 14, the top of the transit box 22 is provided with a second air release cylinder 41, the surface of the second air release cylinder 41 is provided with a through hole, a spring is arranged inside the transit box 22, the bottom of the spring is connected with the bottom of the second air release cylinder 41, the interiors of the second air release cylinder 41 and the first air release cylinder 40 are in a through state, but a plate-shaped object at the top is a solid plate.
Referring to fig. 1 to 12, the vibration structure includes a second driving caterpillar 31, an incomplete gear shaft 30, a movable gear rack 10, and a movable rod 9, the second driving caterpillar 31 is sleeved on the surface of the incomplete gear shaft 30, the incomplete gear shaft 30 is composed of a transmission shaft and an incomplete gear, and gear teeth are disposed on two sides of the interior of the movable gear rack 10. The reverse side of the work box 1 is connected with a movable wheel rack 10 through a sliding groove, the bottom of the movable wheel rack 10 is connected with a movable rod 9, and the top of the movable rod 9 is connected with the bottom of the filter plate 6. The surface of the main power gear shaft 33 is connected with a third driving crawler belt 32, the inside of the third driving crawler belt 32 is sleeved with a cutting power shaft 15, and the head of the cutting power shaft 15 extends to the inside of the working box 1 and is movably connected with a rotating cylinder 12. The inside of the rotary cylinder 12 is provided with a bearing, the cutting power shaft 15 is connected with the rotary cylinder 12 through the bearing, and the bottom of the rotary cylinder 12 is fixedly connected with a cutting blade 8 for cutting.
The inner wall of the working box 1 is provided with a limiting sliding chute 13, and the inside of the limiting sliding chute 13 is connected with the bottom of the rotating cylinder 12 through a sliding block. According to fig. 2 and 7, the top of the cutting power shaft 15 is a connecting rod structure, the two connecting rods are movably connected through a rotating shaft, the limiting chute 13 can limit the rotating cylinder 12 and the cutting blade 8, and the cutting power shaft 15 only drives the rotating cylinder 12 and the cutting blade 8 to move up and down when rotating. Atomizing structure includes atomizing drive shaft 18, suction pump 19, dust fall raceway 3, inlet tube 29, and the inside of first drive track 28 cup joints with atomizing drive shaft 18's surface, and the surface of atomizing drive shaft 18 afterbody has cup jointed suction pump 19. The water inlet pipe 29 is arranged at the bottom of the water pump 19 in a penetrating way, the outer surface of the atomizing drive shaft 18 is connected with a water pumping fan blade 37, and the water pumping fan blade 37 is arranged inside the water pump 19.
Referring to fig. 1 to 12, the bottom of the dust fall water pipe 3 extends to the inside of the working box 1 and is connected with a dispersing dust fall pipe 2, the bottom of the dispersing dust fall pipe 2 is provided with 3 water outlets convenient for dust fall, and the surface of the water outlets is fixed and provided with an atomizing nozzle 5. The inside right-hand member of pneumatic telescopic link 23 is provided with the solid plate, and the surface of solid plate is provided with the spring, and the head and the leftmost end fixed connection of pneumatic telescopic link 23 of spring.
S2, soil needs to be pretreated before soil detection, and an operator loads the soil into the working box 1 through the feeding hole 11 at the left end of the working box 1 of the pretreatment equipment before pretreatment, so that the soil falls on the top of the working box 6, and the subsequent pretreatment of the soil is facilitated; the main power gear shaft 33, the first driven gear shaft 34 and the second driven gear shaft 35 can be protected by the protection box 17, and the service life of parts is prolonged.
S3, during pretreatment, the driving motor 16 on the surface of the protection box 17 drives the main power gear shaft 33 to rotate, when the main power gear shaft rotates, the gear teeth on the surface of the main power gear shaft drive the first driven gear shaft 34 to rotate, the second driving crawler 31 on the surface of the first driven gear shaft synchronously rotates, and the second driving crawler drives the incomplete gear shaft 30 to rotate; when main power gear axle 33 rotated, the third that will drive its surface drove track 32 and rotates, and the third drives track 32 and can drives the inside cutting power shaft 15 rotation of work box 1, when cutting power shaft 15 rotated, will drive and rotate a section of thick bamboo 12 and cutting blade 8 activity from top to bottom, can smash soil cutting through cutting blade 8 to can smash great granule in the soil, make things convenient for follow-up detection, reduced manual operation's step. According to fig. 2 and 12 show, can make cutting power shaft 15 when rotating through the inside bearing of a rotary drum 12, rotary drum 12 only can reciprocate with cutting blade 8, its self angle remains unchanged all the time, can effectually prevent that cutting blade 8's angle from changing, the unable condition to the soil cutting, the inside spacing spout 13 of seting up of work box 1 is circular form, its inside slider that is provided with, the surface of slider passes through the axis of rotation and is connected with cutting blade's top, it is spacing to cutting blade 8 to make slider and axis of rotation can be spacing, let cutting blade 8 keep an angle cutting all the time, the convenience is to the surperficial soil cutting of filter 6 of slope form, thereby convenience of customers uses, the effectual work efficiency who has increased the during operation.
S4, when the incomplete gear shaft 30 rotates, firstly, the movable gear rack 10 is driven to move downwards through the gear teeth of the incomplete gear shaft and the gear teeth inside the movable gear rack 10, and the movable rod 9 is driven to move downwards through the movable gear rack; after the incomplete gear shaft 30 rotates for a half turn, the incomplete gear shaft is disconnected from the gear teeth on one side of the movable gear rack 10, then the gear teeth on the surface of the incomplete gear shaft 30 are meshed with the gear teeth on the other side of the movable gear rack 30, the incomplete gear shaft 30 rotates to drive the movable gear rack 10 to move upwards, and finally the incomplete gear shaft 30 rotates ceaselessly to drive the movable gear rack 10 to move up and down repeatedly; the movable rod 9 that reciprocates drives filter 6 in the work box 1 and reciprocates to 6 surperficial soil screening of filter, the less soil of granule will be through 6 surperficial sieve mesh outflow work boxes 1 of filter in, convenient follow-up collection, and materials such as great granule, stone will stop on filter 6 surfaces, wait for follow-up processing. The shape of work box 1 and filter 6 is the slope form, makes things convenient for soil to remove on the surface of filter 6.
When second driven gear shaft 35 rotated, will drive the first drive track 28 on surface and rotate, can drive atomizing drive shaft 18 through first drive track 28 and rotate, when atomizing drive shaft 18 rotated, can drive the inside flabellum 37 that draws water of planet reducing gear box 21 and rotate, through drawing water flabellum 37 convenient follow-up drawing water to make things convenient for the dust fall. Before the dust fall, can be at inlet tube 29 external pipeline on the surface, the pipeline inserts in the water source, when drawing water flabellum 37 and rotating, accessible pipeline and inlet tube 29 carry the inside of drawing water flabellum 37 with water, the inside of dust fall raceway 3 is finally carried, convenient follow-up dust fall, will continue to carry after water enters into the inside of dust fall raceway 3, enter into the inside of dispersion dust fall pipe 2, delivery port through dispersion dust fall pipe 2 bottom can spill water, make things convenient for the dust fall, can be with water atomization through atomizer 5, thereby can prevent that water is too much, form the subsequent motion of tombarthite influence machine after mixing with soil, also influence the condition that the staff detected soil simultaneously, also enable soil to keep certain drying in the dust fall.
When the first driving crawler belt 28 rotates, the pneumatic power shaft 27 is also driven to rotate, and after the pneumatic power shaft 27 is decelerated by the planetary reduction gearbox 21, the final rotating speed is reduced, so that the subsequent work is facilitated. When the output shaft of the planetary reduction gearbox 21 rotates, the poking plate 20 is driven to rotate, after the poking plate 20 rotates for a half circle, the poking plate 20 is in contact with the pushing gas transmission plate 26 at the top of the second gas transmission pipe 38, along with the continuous rotation of the planetary reduction gearbox 21, the poking plate 20 pushes the pushing gas transmission plate 26 to move forwards within a certain range, gas can be infused into the second gas transmission pipe 38 through extrusion, so that the subsequent work of pneumatic expansion 23 is facilitated, after the planetary reduction gearbox 21 continues to rotate, the poking plate 20 is disconnected from the pushing gas transmission plate 26, the pushing gas transmission plate 26 can be driven to reset through the reset spring 36, the effect of driving the pushing gas transmission plate 26 to move repeatedly can be finally achieved through the planetary reduction gearbox 21, the poking plate 20 and the reset spring 36, and the second gas transmission pipe 38 can be conveniently inflated.
The air in the second air pipe 38 can be conveyed to the interior of the transfer case 22 through the first air pipe 24, the air can be accumulated in the first air pipe 24, the air can push the first air discharge cylinder 40 out of the interior of the first air pipe 24 along with the continuous increase of the air in the first driving caterpillar 28 and the first air pipe 24, the air can flow out through the through hole on the surface of the first air discharge cylinder 40 after being pushed out, the air enters the interior of the transfer case 22, the air enters the interior of the pneumatic telescopic rod 23 along with the continuous increase of the air pressure, the air can drive the pneumatic telescopic rod 23 to extend, after the pneumatic telescopic rod 23 extends to the limit, the switch plate on the surface of the pushing control switch 14 is moved, the pushing control switch 14 can be started forward, after the control switch 14 is started, the electric closing door 4 is driven to be unfolded, and the large-particle soil and stone and other substances accumulated in the work case 1 can be discharged, the soil preprocessing machine is convenient to continuously preprocess soil, the condition that the work of the soil preprocessing machine continues to work normally due to the accumulation of large-particle soil, stones and other substances is prevented, and meanwhile, the work efficiency of preprocessing soil is increased.
After the air in the pneumatic telescopic rod 23 and the transfer case 22 is continuously increased, the final air is pushed out of the second air releasing cylinder 41 in the transfer case 22, the second air releasing cylinder 41 moves outwards, after the second air releasing cylinder 41 is pushed out, the air can flow out through the through hole in the surface of the second air releasing cylinder 41, so that the air pressure in the transfer case 22 is reduced, after the air pressure is reduced, the spring drives the second air releasing cylinder 41 to retract, so that the air is prevented from flowing out, meanwhile, the spring in the pneumatic telescopic rod 23 also drives the pneumatic telescopic rod 23 to recover to enter a working state, the next expansion is prepared, the effect of opening and closing the electric door 4 in a timing mode is finally achieved, the effect of releasing the garbage accumulated in the work case 1 in a timing mode is achieved, and therefore the automatic opening and closing device is convenient for continuous work and is convenient for users to use.
Claims (6)
1. A rapid pretreatment method for soil detection is characterized by comprising the following steps:
s1, designing a type I rapid pretreatment device;
s2, soil needs to be pretreated before soil detection, and an operator loads soil into a working box (1) through a feeding hole (11) at the left end of the working box (1) of pretreatment equipment before pretreatment so that the soil falls on the top of a working box (6) and the subsequent pretreatment of the soil is facilitated;
s3, during pretreatment, a driving motor (16) on the surface of a protection box (17) drives a main power gear shaft (33) to rotate, when the main power gear shaft rotates, gear teeth on the surface of the main power gear shaft drive a first driven gear shaft (34) to rotate, a second driving crawler belt (31) on the surface of the first driven gear shaft synchronously rotates, and the second driving crawler belt drives an incomplete gear shaft (30) to rotate;
s4, when the incomplete gear shaft (30) rotates, firstly, the gear teeth of the incomplete gear shaft and the gear teeth inside the movable gear rack (10) drive the movable gear rack (10) to move downwards, and the movable gear rack drives the movable rod (9) to move downwards; after the incomplete gear shaft (30) rotates for half a turn, the incomplete gear shaft is disconnected with the gear teeth on one side of the movable gear rack (10), then the gear teeth on the surface of the incomplete gear shaft (30) are meshed with the gear teeth on the other side of the movable gear rack (30), the incomplete gear shaft (30) rotates to drive the movable gear rack (10) to move upwards, and finally the incomplete gear shaft (30) rotates ceaselessly to drive the movable gear rack (10) to move up and down repeatedly; the movable rod (9) that reciprocates drives filter (6) in work box (1) and reciprocates to the soil screening on filter (6) surface, the less soil of granule will be through the sieve mesh on filter (6) surface in flowing out work box (1), convenient follow-up collection, materials such as great granule, stone will stop on filter (6) surface, wait for follow-up processing.
2. The rapid soil detection pretreatment method according to claim 1, characterized in that: the rapid pretreatment equipment comprises a working box (1), wherein a feeding hole (11) is formed in the left end of the working box (1), a protection box (17) is arranged on the reverse side of the working box (1), and a driving motor (16) is arranged on the surface of the protection box (17); a discharging structure is arranged at the right end of the reverse side of the working box (1), the output end of the driving motor (16) is connected with a main power gear shaft (33), the left end of the main power gear shaft (33) is connected with a first driven gear shaft (34) in a meshed mode, and the surface of the first driven gear shaft (34) is connected with a vibration structure; the right end of the main power gear shaft (33) is connected with a second driven gear shaft (35) in a meshed mode, the surface of the second driven gear shaft (35) is connected with a dust falling structure, a first driving crawler belt (28) is arranged on the surface of the second driven gear shaft (35), and the first driving crawler belt (28) is connected with the dust falling structure and the discharging structure respectively; the inner wall of the working box (1) is provided with a movable sliding groove (7), the inside of the movable sliding groove (7) is connected with a filter plate (6) through a sliding block, and the left end and the right end of the filter plate (6) are respectively a solid surface and provided with sieve meshes.
3. The rapid soil detection pretreatment method according to claim 2, characterized in that:
the discharge structure comprises a placing box (25), a first air conveying pipe (24), a transfer box (22), a planetary reduction gearbox (21), an air conveying power shaft (27) and a second air conveying pipe (38), wherein the right end of the first driving crawler belt (28) is sleeved on the surface of the air conveying power shaft (27), and the surface of the air conveying power shaft (27) is connected with the planetary reduction gearbox (21); a poking plate (20) is fixedly arranged on an output shaft of the planetary reduction gearbox (21), the second air conveying pipe (38) is fixedly arranged inside the placing box (25), a pushing air conveying plate (26) is arranged inside the second air conveying pipe (38), a return spring (36) is arranged on the inner wall of the placing box (25), the return spring (36) is fixedly connected with the pushing air conveying plate (26), a first air conveying pipe (24) is arranged on the surface of the second air conveying pipe (38) in a penetrating mode, and the top of the first air conveying pipe (24) is connected with a transfer box (22);
a first air release cylinder (40) is arranged at the top end inside the first air delivery pipe (24), a through hole is formed in the surface of the first air release cylinder (40), a plugging spring (39) is fixedly connected to the top of the first air release cylinder (40), and the top of the plugging spring (39) is fixedly connected with the inner wall of the top of the transit box (22); a pneumatic telescopic rod (23) convenient for opening a switch is arranged on the surface of the transit box (22) in a penetrating manner, an electric closing door (4) is arranged at the right end of the working box (1), a control switch (14) is arranged on the right side of the working box (1), a second air release cylinder (41) is arranged at the top of the transit box (22), and a through hole is formed in the surface of the second air release cylinder (41); a spring is arranged in the transit box (22), the bottom of the spring is connected with the bottom of a second air release cylinder (41), the interiors of the second air release cylinder (41) and the first air release cylinder (40) are in a through state, but the plate-shaped object at the top is a solid plate;
the vibration structure comprises a second driving crawler belt (31), an incomplete gear shaft (30), a movable gear rack (10) and a movable rod (9), wherein the second driving crawler belt (31) is sleeved on the surface of the incomplete gear shaft (30), the incomplete gear shaft (30) consists of a transmission shaft and an incomplete gear, and gear teeth are arranged on two sides of the inner part of the movable gear rack (10); the reverse side of the work box (1) is connected with a movable wheel rack (10) through a sliding groove, the bottom of the movable wheel rack (10) is connected with a movable rod (9), and the top of the movable rod (9) is connected with the bottom of the filter plate (6).
4. The rapid pretreatment apparatus for soil detection according to claim 2, wherein: the surface of the main power gear shaft (33) is connected with a third driving crawler belt (32), a cutting power shaft (15) is sleeved inside the third driving crawler belt (32), and the head of the cutting power shaft (15) extends to the inside of the working box (1) and is movably connected with a rotating cylinder (12); the inside of a rotating cylinder (12) is provided with a bearing, the cutting power shaft (15) is connected with the rotating cylinder (12) through the bearing, and the bottom of the rotating cylinder (12) is fixedly connected with a cutting blade (8) for cutting.
5. The rapid soil detection pretreatment method according to claim 2, characterized in that: the atomizing structure comprises an atomizing driving shaft (18), a water suction pump (19), a dust fall water pipe (3) and a water inlet pipe (29), the inside of the first driving crawler (28) is sleeved with the outer surface of the atomizing driving shaft (18), the water suction pump (19) is sleeved on the outer surface of the tail part of the atomizing driving shaft (18), and the water inlet pipe (29) is arranged at the bottom of the water suction pump (19) in a penetrating mode; the surface of atomizing drive shaft (18) is connected with drawing water flabellum (37), drawing water flabellum (37) set up in the inside of suction pump (19), the internally connected with dispersion dust fall pipe (2) that the bottom of dust fall raceway (3) extended to work box (1), the bottom of dispersion dust fall pipe (2) is provided with 3 delivery ports of the dust fall of being convenient for, the fixed surface of delivery port is provided with atomizer (5).
6. The rapid soil detection pretreatment method according to claim 2, characterized in that: the pneumatic telescopic rod is characterized in that a solid plate is arranged at the right end of the interior of the pneumatic telescopic rod (23), a spring is arranged on the surface of the solid plate, and the head of the spring is fixedly connected with the leftmost end of the pneumatic telescopic rod (23).
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