CN113504081A - Soil sampling collecting device for sorting type land remediation - Google Patents
Soil sampling collecting device for sorting type land remediation Download PDFInfo
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- CN113504081A CN113504081A CN202110798659.6A CN202110798659A CN113504081A CN 113504081 A CN113504081 A CN 113504081A CN 202110798659 A CN202110798659 A CN 202110798659A CN 113504081 A CN113504081 A CN 113504081A
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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
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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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
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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
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
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Abstract
The invention relates to the field of land reclamation, in particular to sorting type soil sampling and collecting equipment for land reclamation. The technical problem of the invention is that: provides a soil sampling and collecting device for sorting type land reclamation. A sorting type soil sampling and collecting device for land improvement comprises a support column, a handle and the like; the handle is installed on the left side of the support column. According to the soil sample extraction method, the soil sample before land improvement is sampled, the soil is extracted in a spiral extraction mode, the soil is refined in a centrifugal and collision mode, meanwhile, soil powder and stone grain impurities are separated, the problem that the impurities irrelevant to soil nutrient contents cannot be separated in the soil by simply digging and extracting in the traditional method is solved, the soil powder is used for subsequent detection, the accuracy of data is improved, and the purpose of prescribing medicines is achieved.
Description
Technical Field
The invention relates to the field of land reclamation, in particular to sorting type soil sampling and collecting equipment for land reclamation.
Background
The land improvement system is used for improving the land utilization efficiency by improving the land which is used for low-efficiency utilization, unreasonable utilization and non-utilization, production and construction activities and natural disaster damage, and is an important means for keeping the land in stock, strengthening and saving intensive land, replenishing cultivated land in due time and improving the land productivity; the existing equipment only simply digs soil in the soil sampling before land improvement, and a plurality of sundries irrelevant to soil nutrient components are mixed in the mode, for example, rotten branches in a small range influence the detection of the soil components, and the reasonability of the detection is influenced by too many miscellaneous stone particles in the small range; in order to improve the soil accuracy of political land, the soil needs to be powdered, impurities mixed in the soil are separated, soil powder monomers are detected, the content of each trace element in the soil can be accurately known, and the soil can be conveniently and accurately improved subsequently.
Aiming at the problem of complaints, the sorting type soil sampling and collecting equipment for land remediation is provided.
Disclosure of Invention
In order to overcome the defects that the soil is only simply dug in the soil sampling before the soil remediation by the existing equipment, a plurality of sundries irrelevant to the soil nutrient components are mixed in the mode, for example, the detection of the soil components can be influenced by rotten branches in a small range, and the detection reasonability can be influenced by too many sundry stone particles in the small range; the existing equipment can not detect soil powder monomer and can not accurately know the content of each trace element in soil, and the technical problem of the invention is that: provides a soil sampling and collecting device for sorting type land reclamation.
A sorting type soil sampling and collecting device for land improvement comprises wheels, a bottom plate, supporting columns, a top plate, a storage battery, a handle, a controller, a sampling system and a sieving and grading system; four corners of the lower end surface of the bottom plate are respectively provided with a group of wheels; four corners of the upper end surface of the bottom plate are respectively provided with a group of supporting columns; four corners of the lower end surface of the top plate are respectively connected with the supporting columns; a handle is arranged on the left side of the supporting column; a sampling system for sampling and digging soil is arranged on the right side of the lower end surface of the top plate; a screening and grading system for screening the sampled soil is arranged in the middle of the lower end face of the top plate; a storage battery is arranged on the left side of the upper end face of the top plate; the controller is arranged on the left side of the handle; the sampling system is in transmission connection with the sieving and grading system.
Furthermore, the sampling system comprises a first electric push rod, a second electric push rod, a fixed frame, a first rotating shaft, a first flat gear, a first supporting plate, a second flat gear, a first driving wheel, a second rotating shaft, a first bevel gear, a first supporting frame, a connector, a shell, a spiral roller, a bearing box, broken pieces, a first material conveying pipe and a first fan; the movable end of the first electric push rod is fixedly connected with a fixed frame; the fixed end of the first electric push rod is fixedly connected with a top plate; the moving end of the second electric push rod is fixedly connected with the fixing frame; the fixed end of the second electric push rod is fixedly connected with the top plate; the fixed frame is rotationally connected with a first rotating shaft; the fixed frame is fixedly connected with a bearing box; the first rotating shaft is fixedly connected with a first flat gear; the first rotating shaft is fixedly connected with a connector; a first supporting plate is arranged on the right side of the first flat gear; the first supporting plate is rotatably connected with a second flat gear through a short rotating shaft; the second flat gear is connected with a first driving wheel through a short rotating shaft; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second rotating shaft is sequentially and rotatably connected with a second driving wheel and a first bevel gear; the second rotating shaft is rotatably connected with a first supporting frame; the first support frame is fixedly connected with the support column; the first bevel gear is in transmission connection with the sampling system; the connector is fixedly connected with a shell; the connector is fixedly connected with a spiral roller; the shell is rotatably connected with the bearing box; seven groups of broken fragments are arranged on the lower end surface of the shell; the bearing box is fixedly connected with a first material conveying pipe; the first material conveying pipe is fixedly connected with a first fan; first fan base bolted connection roof.
Furthermore, the sieving and grading system comprises a power motor, a third rotating shaft, a second bevel gear, a worm, a third bevel gear, a worm gear, a fourth rotating shaft, a third driving wheel, a fourth driving wheel, a fifth rotating shaft, a third horizontal gear, a second support frame, a gear ring, a filter box, an electric rotating shaft, a plug plate, a grading device, a transfer box, a second conveying pipe and a second fan; the output end of the power motor is fixedly connected with a third rotating shaft; the power motor base is connected with the top plate through bolts; a second bevel gear, a worm and a third bevel gear are fixedly connected to the third rotating shaft in sequence; the third rotating shaft is rotatably connected with the top plate; the second bevel gear is in transmission connection with the positioning and pressing system; the worm is meshed with the worm wheel; the third bevel gear is meshed with the first bevel gear; the fourth rotating shaft is fixedly connected with a worm wheel; a third driving wheel is fixedly connected with the fourth rotating shaft; the fourth rotating shaft is rotatably connected with the top plate through a support; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; a fourth driving wheel and a third horizontal gear are sequentially and fixedly connected with the fifth rotating shaft; the fifth rotating shaft is rotatably connected with the top plate through a support; a third spur gear engaging ring; the second support frame is rotatably connected with the gear ring; the second support frame is fixedly connected with the top plate; the gear ring is fixedly connected with a filter box; the bottom of the filter box is provided with an electric rotating shaft; a classifier is fixedly connected inside the filter box; the electric rotating shaft is fixedly connected with a plug plate; the plug plate is contacted with the filter box; a transfer box is arranged outside the filter box; the transfer box is fixedly connected with a second conveying pipe; the transfer box is fixedly connected with a top plate; the second material conveying pipe is fixedly connected with a second fan; the second fan base is connected with the top plate through bolts; the second fan is connected with the positioning and pressing system.
The device further comprises a positioning and pressing system, wherein the positioning and pressing system comprises a third conveying pipe, a positioning head, a sliding block, a third electric push rod, a pressing plate, an electric sliding rail, a moving plate, a screw rod, a limiting rod, a fourth bevel gear, a fifth bevel gear, a spline shaft, a second supporting plate, a fourth electric push rod, a sixth bevel gear, a third supporting plate, a sampling positioning box and a straight sliding rail; a positioning head is fixedly connected with the third material conveying pipe; the third material conveying pipe is fixedly connected with a second fan; the positioning head is fixedly connected with a sliding block; the sliding block is fixedly connected with a third electric push rod; the sliding block is connected with an electric sliding rail in a sliding way; the moving end of the third electric push rod is fixedly connected with a pressing plate; the electric slide rail is connected with a moving plate through bolts; the moving plate is screwed with a screw rod; the moving plate is connected with a limiting rod in a sliding manner; the screw rod is rotationally connected with the supporting column; the screw rod is rotationally connected with the bottom plate; the limiting rod is fixedly connected with the supporting column; the limiting rod is fixedly connected with the bottom plate; the screw rod is fixedly connected with a fourth bevel gear; a fifth bevel gear is arranged above the fourth bevel gear; a fifth bevel gear is fixedly connected with a movable shaft sleeve of the spline shaft; the movable shaft sleeve of the spline shaft is rotatably connected with a second supporting plate; the second supporting plate is fixedly connected with a fourth electric push rod; the fourth electric push rod is fixedly connected with a third supporting plate; a sixth bevel gear is fixedly connected to the outer ring surface of the fixed shaft of the spline shaft; the outer ring surface of the fixed shaft of the spline shaft is rotationally connected with a third supporting plate; the third supporting plate is fixedly connected with the top plate; a sampling positioning box is arranged below the moving plate; the sampling positioning box is connected with a straight slide rail in a sliding way; the straight slide rails are provided with two groups, and each group of straight slide rails is fixedly connected with the bottom plate respectively.
Furthermore, the end face of the crushing block is provided with a rectangular slot.
Furthermore, the outer ring surface of the filter box is provided with filter holes, and the two ends of the filter box are small, and the middle part of the filter box is large.
Further, the classifier is an annular frame formed by a plurality of groups of arc-shaped rods.
Further, the bottom of the transfer box is an annular inclined surface.
The invention has the beneficial effects that: the soil sample before land remediation is sampled, the soil is extracted in a spiral extraction mode, the soil is refined in a centrifugal and collision mode, and meanwhile, soil powder and stone grain impurities are sorted, so that the problem that the impurities irrelevant to soil nutrient components are mixed in the soil cannot be separated by simply digging and taking in the traditional method is solved, the soil powder is used for subsequent detection, the accuracy of data is improved, and the purpose of placing medicines according to the symptoms is achieved.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic perspective view of a sampling system according to the present invention;
FIG. 5 is an exploded view of a portion of the sampling system of the present invention;
FIG. 6 is a schematic view of a first three-dimensional structure of the sieving and classifying system of the present invention;
FIG. 7 is a schematic diagram of a second perspective view of the sieving and sizing system of the present invention;
FIG. 8 is a schematic view of a first partial structure of the sieving and sizing system of the present invention;
FIG. 9 is a schematic view of a second partial structure of the sieving and sizing system of the present invention;
FIG. 10 is a schematic view of a third partial structure of the sieving and classifying system of the present invention;
FIG. 11 is a cross-sectional view of a transfer box of the present invention;
FIG. 12 is a schematic view of a first embodiment of the localized compression system of the present invention;
FIG. 13 is a schematic diagram of a second embodiment of the localized compression system of the present invention.
In the above drawings: 1: wheel, 2: bottom plate, 3: support column, 4: top plate, 5: a storage battery, 6: handle, 7: controller, 101: first electric putter, 102: second electric putter, 103: a fixing frame, 104: first rotating shaft, 105: first spur gear, 106: first support plate, 107: second spur gear, 108: first drive wheel, 109: second drive wheel, 1010: second rotation shaft, 1011: first bevel gear, 1012: first support bracket, 1013: connector, 1014: outer shell, 1015: helical roll, 1016: carrying case, 1017: broken pieces, 1018: first conveying pipeline, 1019: first fan, 201: power motor, 202: third rotating shaft, 203: second bevel gear, 204: worm, 205: third bevel gear, 206: worm gear, 207: fourth rotating shaft, 208: third drive wheel, 209: fourth transmission wheel, 2010: fifth rotation shaft, 2011: third spur gear, 2012: second support, 2013: toothed ring, 2014: filter box, 2015: electric spindle, 2016: plugboard, 2017: classifier, 2018: transfer box, 2019: second conveying pipeline, 2020: second fan, 301: third delivery conduit, 302: positioning head, 303: a slider, 304: third electric putter, 305: a platen, 306: electric slide rail, 307: moving plate, 308: screw rod, 309: gag lever post, 3010: fourth bevel gear, 3011: fifth bevel gear, 3012: spline shaft, 3013: second support plate, 3014: fourth electric putter, 3015: sixth bevel gear, 3016: third support plate, 3017: sampling positioning box, 3018: a straight slide rail.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Examples
A sorting type soil sampling and collecting device for land improvement is shown in figures 1-3 and comprises wheels 1, a bottom plate 2, support columns 3, a top plate 4, a storage battery 5, a handle 6, a controller 7, a sampling system and a sieving and sorting system; four corners of the lower end surface of the bottom plate 2 are respectively provided with a group of wheels 1; four corners of the upper end surface of the bottom plate 2 are respectively provided with a group of supporting columns 3; four corners of the lower end surface of the top plate 4 are respectively connected with the supporting columns 3; a handle 6 is arranged on the left side of the support column 3; a sampling system for sampling and digging soil is arranged on the right side of the lower end surface of the top plate 4; a screening and grading system for screening the sampled soil is arranged in the middle of the lower end face of the top plate 4; a storage battery 5 is arranged on the left side of the upper end face of the top plate 4; the controller 7 is arranged on the left side of the handle 6; the sampling system is in transmission connection with the sieving and grading system.
The working principle is as follows: before the device is operated, a worker holds the handle 6 to push the device to a stable place to carry out operation inspection of the device, firstly, the worker firstly inspects the firmness of the connection between the wheels 1 and the bottom plate 2, then, the worker manually operates the controller 7 to start the device, the storage battery 5 on the top plate 4 provides an energy source for the device, then, the worker checks the operation transmission condition among all the systems and parts, closes the device after confirming that no operation problem occurs, then, the worker pushes the device to a soil disk needing to be regulated, carries out route planning and sampling position determination according to the area size of the soil, then, the worker holds the handle 6 on the side surface of the supporting column 3 again to push the device to move, when the device reaches a sampling position, the device is in a stable state, and then, the worker controls the controller 7 to operate the sampling system to firstly carry out work, the sampling system drills a soil layer at the position, simultaneously crushes large soil, extracts the soil in a spiral extraction mode, conveys the soil to the sieving and grading system, continues to move after the extraction of the soil is completed, the sieving and grading system is always in an operating state in the processes of soil extraction and device movement, the sieving and grading system firstly separates impurities from the extracted soil, centrifuges the extracted soil, refines the soil in a centrifuging and colliding mode, simultaneously sorts soil powder and stone-like impurities, conveys the soil powder to the positioning and pressing system, and the positioning and pressing system operates to position and collect the soil powder, so that the soil of each sampling point corresponds to one storage box, and the component comparison in the range of subsequent soil is facilitated; according to the soil sample extraction method, the soil sample before land improvement is sampled, the soil is extracted in a spiral extraction mode, the soil is refined in a centrifugal and collision mode, meanwhile, soil powder and stone grain impurities are separated, the problem that the impurities irrelevant to soil nutrient contents cannot be separated in the soil by simply digging and extracting in the traditional method is solved, the soil powder is used for subsequent detection, the accuracy of data is improved, and the purpose of prescribing medicines is achieved.
As shown in fig. 4-5, the sampling system comprises a first electric push rod 101, a second electric push rod 102, a fixing frame 103, a first rotating shaft 104, a first flat gear 105, a first supporting plate 106, a second flat gear 107, a first driving wheel 108, a second driving wheel 109, a second rotating shaft 1010, a first bevel gear 1011, a first supporting frame 1012, a connector 1013, a housing 1014, a spiral roller 1015, a carrying box 1016, a crushing block 1017, a first material conveying pipe 1018 and a first fan 1019; the moving end of the first electric push rod 101 is fixedly connected with a fixing frame 103; the fixed end of the first electric push rod 101 is fixedly connected with the top plate 4; the movable end of the second electric push rod 102 is fixedly connected with a fixing frame 103; the fixed end of the second electric push rod 102 is fixedly connected with the top plate 4; the fixed frame 103 is rotatably connected with a first rotating shaft 104; the fixed frame 103 is fixedly connected with a bearing box 1016; the first rotating shaft 104 is fixedly connected with a first flat gear 105; the first rotating shaft 104 is fixedly connected with a connector 1013; a first supporting plate 106 is arranged at the right side of the first flat gear 105; the first support plate 106 is rotatably connected with a second flat gear 107 through a short rotating shaft; the second flat gear 107 is connected with a first driving wheel 108 through a short rotating shaft; the outer ring surface of the first driving wheel 108 is in driving connection with a second driving wheel 109 through a belt; the second rotating shaft 1010 is sequentially and rotatably connected with a second transmission wheel 109 and a first bevel gear 1011; the second rotating shaft 1010 is rotatably connected with a first supporting frame 1012; the first supporting frame 1012 is fixedly connected with the supporting column 3; the first bevel gear 1011 is in transmission connection with the sampling system; a housing 1014 is fixed to the connector 1013; a helical roller 1015 is fixed on the connector 1013; the housing 1014 is rotatably connected to the carrier box 1016; seven groups of crushing blocks 1017 are arranged on the lower end surface of the outer shell 1014; the carrying box 1016 is fixedly connected with a first material conveying pipe 1018; a first fan 1019 is fixedly connected to the first material conveying pipe 1018; the first fan 1019 base is bolted to the top plate 4.
When the device moves to a sampling place, the first electric push rod 101 and the second electric push rod 102 simultaneously operate to drive the fixed frame 103 to move downwards, the first rotating shaft 104 and the first flat gear 105 move along with the first flat gear 105, in the process of moving the first flat gear 105, because the length of the first flat gear 105 is greater than that of the shell 1014, the shell 1014 can be driven to be embedded into soil in the process of moving the first flat gear 105 downwards, wherein the power motor 201 operates to realize the rotation of the third bevel gear 205, the third bevel gear 205 drives the first bevel gear 1011 to drive the second rotating shaft 1010 to rotate on the first supporting frame 1012, the second rotating shaft 1010 drives the second driving wheel 109 to drive the first driving wheel 108, the first driving wheel 108 drives the second flat gear 107 to rotate on the first supporting plate 106 through the short rotating shaft, and therefore the second flat gear 107 can realize the transmission all the time in the process of moving the first flat gear 105 downwards, when the housing 1014 contacts the ground, the first flat gear 105 drives the first rotating shaft 104 to drive the connector 1013, the connector 1013 drives the housing 1014 and the helical roller 1015 to rotate in the same direction, and the crushing block 1017 on the lower end surface of the housing 1014 continuously crushes the soil at the bottom of the housing 1014, so that the soil entering the interior of the housing 1014 can be extracted by the helical roller 1015 and fall to the carrying box 1016, and then the first fan 1019 operates to extract the soil in the carrying box 1016 through the first conveying pipe 1018 and convey the soil to the sieving and grading system to complete the transportation.
6-11, the sieving and classifying system comprises a power motor 201, a third rotating shaft 202, a second bevel gear 203, a worm 204, a third bevel gear 205, a worm gear 206, a fourth rotating shaft 207, a third driving wheel 208, a fourth driving wheel 209, a fifth rotating shaft 2010, a third flat gear 2011, a second support frame 2012, a toothed ring 2013, a filter box 2014, an electric rotating shaft 2015, a plug 2016, a classifier 2017, a transfer box 2018, a second material conveying pipe 2019 and a second fan 2020; the output end of the power motor 201 is fixedly connected with a third rotating shaft 202; the base of the power motor 201 is connected with the top plate 4 through bolts; a second bevel gear 203, a worm 204 and a third bevel gear 205 are fixedly connected to the third rotating shaft 202 in sequence; the third rotating shaft 202 is rotatably connected with the top plate 4; the second bevel gear 203 is in transmission connection with a positioning pressing system; the worm 204 is meshed with the worm wheel 206; the third bevel gear 205 is meshed with the first bevel gear 1011; the fourth rotating shaft 207 is fixedly connected with a worm gear 206; a third driving wheel 208 is fixedly connected with the fourth rotating shaft 207; the fourth rotating shaft 207 is rotatably connected with the top plate 4 through a bracket; the outer annular surface of the third driving wheel 208 is in transmission connection with a fourth driving wheel 209 through a belt; the fifth rotating shaft 2010 is fixedly connected with a fourth driving wheel 209 and a third horizontal gear 2011 in sequence; the fifth rotating shaft 2010 is rotatably connected with the top plate 4 through a bracket; the third spur gear 2011 engages the ring gear 2013; the second support frame 2012 is rotatably connected with a toothed ring 2013; the second support frame 2012 is fixedly connected with the top plate 4; the gear ring 2013 is fixedly connected with a filter box 2014; an electric rotating shaft 2015 is installed at the bottom of the filter box 2014; a classifier 2017 is fixedly connected inside the filter box 2014; a plug plate 2016 is fixedly connected to the electric rotating shaft 2015; the plug plate 2016 is in contact with the filter box 2014; a transfer box 2018 is arranged on the outer side of the filter box 2014; a second material conveying pipe 2019 is fixedly connected with the transfer box 2018; the transfer box 2018 is fixedly connected with the top plate 4; a second fan 2020 is fixedly connected with the second material conveying pipe 2019; the base of the second fan 2020 is bolted with the top plate 4; the second fan 2020 is connected to the positioning and pressing system.
When the soil blocks enter the filter box 2014, the acting force among the soil prevents the small soil blocks from passing over the classifier 2017 due to the bonding of the soil blocks with certain hardness, at the moment, the power motor 201 is always in the running state, so the power motor 201 drives the third rotating shaft 202 to rotate all the time, the third rotating shaft 202 drives the second bevel gear 203, the worm 204 and the third bevel gear 205 to rotate, and the third bevel gear 205 completes the transmission of the sampling system, so that the power transmission among the systems is realized; the second bevel gear 203 provides power for the positioning and pressing system; the worm 204 drives the worm wheel 206 to drive the fourth rotating shaft 207 to rotate, the fourth rotating shaft 207 drives the third driving wheel 208 to drive the fourth driving wheel 209, the fourth driving wheel 209 drives the fifth rotating shaft 2010 to drive the third gear 2011, the third gear 2011 drives the toothed ring 2013 below the second support frame 2012 to rotate at the moment, the toothed ring 2013 is fixedly connected with the filter box 2014, so the filter box 2014 rotates all the time in the whole process, the classifier 2017 rotates along with the fifth rotating shaft, soil blocks falling on the classifier 2017 start to perform mutual dislocation and splashing, fine soil can pass through the filter holes in the filter box 2014 and fall on the bottom of the transfer box 2018, the inclined surface at the bottom of the transfer box 2018 is arranged to enable soil powder to be collected on one side, the second fan 2020 is in a running state, and the soil powder is conveyed to the positioning and pressing system through the second material conveying pipe 2019; the large soil on the classifier 2017 is feared to beating and squeezing on the arc-shaped rod of the classifier 2017, the bonded soil particles start to be broken, impurities of stone particles in the soil can be separated out and can fall to the bottom of the filter box 2014 from a large gap of the classifier 2017, when no soil powder appears at the bottom of the transfer box 2018, the sorting is finished, the power motor 201 stops running temporarily, the electric rotating shaft 2015 at the bottom of the filter box 2014 runs to drive the plug plate 2016 to rotate, and the plug plate 2016 is separated from the filter box 2014, so that the impurities of the stone particles at the bottom of the filter box 2014 are separated from the device along the plug plate 2016, and the accuracy of data of the next sampling position is prevented from being influenced.
As shown in fig. 12-13, the device further comprises a positioning and pressing system, wherein the positioning and pressing system comprises a third material conveying pipe 301, a positioning head 302, a sliding block 303, a third electric push rod 304, a pressing plate 305, an electric sliding rail 306, a moving plate 307, a screw rod 308, a limiting rod 309, a fourth bevel gear 3010, a fifth bevel gear 3011, a spline shaft 3012, a second supporting plate 3013, a fourth electric push rod 3014, a sixth bevel gear 3015, a third supporting plate 3016, a sampling and positioning box 3017 and a straight sliding rail 3018; a positioning head 302 is fixedly connected with the third material conveying pipe 301; the third material conveying pipe 301 is fixedly connected with a second fan 2020; the positioning head 302 is fixedly connected with a sliding block 303; a third electric push rod 304 is fixedly connected with the sliding block 303; the sliding block 303 is connected with an electric sliding rail 306 in a sliding manner; a pressure plate 305 is fixedly connected to the moving end of the third electric push rod 304; the electric slide rail 306 is connected with a moving plate 307 through bolts; the moving plate 307 is screwed with a screw rod 308; the moving plate 307 is slidably connected with a limiting rod 309; the screw rod 308 is rotatably connected with the support column 3; the screw rod 308 is rotatably connected with the bottom plate 2; the limiting rod 309 is fixedly connected with the supporting column 3; the limiting rod 309 is fixedly connected with the bottom plate 2; the screw rod 308 is fixedly connected with a fourth bevel gear 3010; a fifth bevel gear 3011 is arranged above the fourth bevel gear 3010; a fifth bevel gear 3011 is fixedly connected with a movable shaft sleeve of a spline shaft 3012; a second supporting plate 3013 is rotatably connected to the movable shaft sleeve of the spline shaft 3012; a fourth electric push rod 3014 is fixedly connected to the second support plate 3013; the fourth electric push rod 3014 is fixedly connected with a third support plate 3016; a sixth bevel gear 3015 is fixedly connected to the outer ring surface of the fixed shaft of the spline shaft 3012; the outer ring surface of the fixed shaft of the spline shaft 3012 is rotatably connected with a third support plate 3016; the third supporting plate 3016 is fixedly connected with the top plate 4; a sampling positioning box 3017 is arranged below the moving plate 307; the sampling positioning box 3017 is connected with a straight slide rail 3018 in a sliding manner; the straight slide rails 3018 are provided with two groups, and each group of straight slide rails 3018 is fixedly connected to the bottom plate 2.
The second fan 2020 transfers the sudden powder at the same sampling position into the third material conveying pipe 301, the sudden powder flows from the third material conveying pipe 301 to the positioning head 302, at this time, the soil powder flowing out from the positioning head 302 is conveyed into a corresponding storage box on the sampling positioning box 3017, after the soil at the sampling position is collected, at this time, the fourth electric push rod 3014 operates to drive the second support plate 3013 to move downwards, the shaft sleeve at the moving end of the spline shaft 3012 which moves along with the movement drives the fifth bevel gear 3011 to engage with the fourth bevel gear 3010, at this time, the power motor 201 operates to realize the rotation of the second bevel gear 203, the second bevel gear 203 drives the sixth bevel gear 3015 to drive the spline shaft 3012 to rotate on the third support plate 3016, the spline shaft 3012 drives the fifth bevel gear 3011 to rotate to drive the fourth bevel gear 3010 to drive the lead screw 308 to rotate, the lead screw 308 drives the moving plate 307 to move transversely on the limiting rod 309 while rotating, the third electric push rod 304 moving along with the positioning is positioned to the initial position of the positioning head 302, at the moment, the third electric push rod 304 operates to drive the pressing plate 305 to move downwards, the pressing plate 305 enters the containing box to press soil powder, and therefore the soil powder is prevented from being splashed; then, the power motor 201 rotates for a short time to realize the return stroke of the positioning head 302, the electric slide rail 306 operates to drive the slide block 303 to move in the process, and the positioning head 302 moves and positions to the upper part of the next containing box to finish the corresponding placement of soil powder in the next sampling place, so that the influence on the accuracy of data after the soil is mixed is avoided; after the soil needing to be remedied is sampled, the worker holds the grip on the side surface of the sampling positioning box 3017 at the moment, takes down the sampling positioning box 3017 from the straight slide rail 3018 and can send the sampling positioning box to a subsequent laboratory for soil powder detection.
The crushing block 1017 has rectangular slot in its end.
Is beneficial to realizing the breaking of the massive soil.
The outer ring surface of filter box 2014 is provided with the filtration pore, and filter box 2014 both ends are little the middle part is big.
The soil is conveniently and fully sieved, and impurities irrelevant to soil substances are separated.
The classifier 2017 is an annular frame consisting of a plurality of groups of arc-shaped rods.
The soil block crushing is convenient to realize, and the stone impurities which cannot pass through the filtering holes in the filtering box 2014 are separated from the soil.
The bottom of the transfer box 2018 is provided with an annular inclined surface.
The collection of the soil micro powder is convenient to realize.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. A sorting type soil sampling and collecting device for land improvement comprises a bottom plate, supporting columns and a top plate; four corners of the upper end surface of the bottom plate are respectively provided with a group of supporting columns; four corners of the lower end surface of the top plate are respectively connected with the supporting columns; the method is characterized in that: also comprises a sampling system and a sieving and grading system; a sampling system for sampling and digging soil is arranged on the right side of the lower end surface of the top plate; a screening and grading system for screening the sampled soil is arranged in the middle of the lower end face of the top plate; the sampling system is in transmission connection with the sieving and grading system.
2. The soil sampling and collecting apparatus for the classified soil reclamation of claim 1, wherein: the sampling system comprises a first electric push rod, a second electric push rod, a fixing frame, a first rotating shaft, a first flat gear, a first supporting plate, a second flat gear, a first driving wheel, a second rotating shaft, a first bevel gear, a first supporting frame, a connector, a shell, a spiral roller, a bearing box, broken fragments, a first conveying pipeline and a first fan; the movable end of the first electric push rod is fixedly connected with a fixed frame; the fixed end of the first electric push rod is fixedly connected with a top plate; the moving end of the second electric push rod is fixedly connected with the fixing frame; the fixed end of the second electric push rod is fixedly connected with the top plate; the fixed frame is rotationally connected with a first rotating shaft; the fixed frame is fixedly connected with a bearing box; the first rotating shaft is fixedly connected with a first flat gear; the first rotating shaft is fixedly connected with a connector; a first supporting plate is arranged on the right side of the first flat gear; the first supporting plate is rotatably connected with a second flat gear through a short rotating shaft; the second flat gear is connected with a first driving wheel through a short rotating shaft; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second rotating shaft is sequentially and rotatably connected with a second driving wheel and a first bevel gear; the second rotating shaft is rotatably connected with a first supporting frame; the first support frame is fixedly connected with the support column; the first bevel gear is in transmission connection with the sampling system; the connector is fixedly connected with a shell; the connector is fixedly connected with a spiral roller; the shell is rotatably connected with the bearing box; seven groups of broken fragments are arranged on the lower end surface of the shell; the bearing box is fixedly connected with a first material conveying pipe; the first material conveying pipe is fixedly connected with a first fan; first fan base bolted connection roof.
3. The soil sampling and collecting apparatus for the classified soil reclamation of claim 2, wherein: the sieving and grading system comprises a power motor, a third rotating shaft, a second bevel gear, a worm, a third bevel gear, a worm wheel, a fourth rotating shaft, a third driving wheel, a fourth driving wheel, a fifth rotating shaft, a third horizontal gear, a second supporting frame, a gear ring, a filter box, an electric rotating shaft, a plug plate, a grading device, a transfer box, a second conveying pipeline and a second fan; the output end of the power motor is fixedly connected with a third rotating shaft; the power motor base is connected with the top plate through bolts; a second bevel gear, a worm and a third bevel gear are fixedly connected to the third rotating shaft in sequence; the third rotating shaft is rotatably connected with the top plate; the second bevel gear is in transmission connection with the positioning and pressing system; the worm is meshed with the worm wheel; the third bevel gear is meshed with the first bevel gear; the fourth rotating shaft is fixedly connected with a worm wheel; a third driving wheel is fixedly connected with the fourth rotating shaft; the fourth rotating shaft is rotatably connected with the top plate through a support; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; a fourth driving wheel and a third horizontal gear are sequentially and fixedly connected with the fifth rotating shaft; the fifth rotating shaft is rotatably connected with the top plate through a support; a third spur gear engaging ring; the second support frame is rotatably connected with the gear ring; the second support frame is fixedly connected with the top plate; the gear ring is fixedly connected with a filter box; the bottom of the filter box is provided with an electric rotating shaft; a classifier is fixedly connected inside the filter box; the electric rotating shaft is fixedly connected with a plug plate; the plug plate is contacted with the filter box; a transfer box is arranged outside the filter box; the transfer box is fixedly connected with a second conveying pipe; the transfer box is fixedly connected with a top plate; the second material conveying pipe is fixedly connected with a second fan; the second fan base is connected with the top plate through bolts; the second fan is connected with the positioning and pressing system.
4. A soil sampling and collecting apparatus for soil reclamation in accordance with any one of claims 1 to 3, wherein: the positioning and pressing device comprises a positioning and pressing system, wherein the positioning and pressing system comprises a third conveying pipe, a positioning head, a sliding block, a third electric push rod, a pressing plate, an electric sliding rail, a moving plate, a screw rod, a limiting rod, a fourth bevel gear, a fifth bevel gear, a spline shaft, a second supporting plate, a fourth electric push rod, a sixth bevel gear, a third supporting plate, a sampling positioning box and a straight sliding rail; a positioning head is fixedly connected with the third material conveying pipe; the third material conveying pipe is fixedly connected with a second fan; the positioning head is fixedly connected with a sliding block; the sliding block is fixedly connected with a third electric push rod; the sliding block is connected with an electric sliding rail in a sliding way; the moving end of the third electric push rod is fixedly connected with a pressing plate; the electric slide rail is connected with a moving plate through bolts; the moving plate is screwed with a screw rod; the moving plate is connected with a limiting rod in a sliding manner; the screw rod is rotationally connected with the supporting column; the screw rod is rotationally connected with the bottom plate; the limiting rod is fixedly connected with the supporting column; the limiting rod is fixedly connected with the bottom plate; the screw rod is fixedly connected with a fourth bevel gear; a fifth bevel gear is arranged above the fourth bevel gear; a fifth bevel gear is fixedly connected with a movable shaft sleeve of the spline shaft; the movable shaft sleeve of the spline shaft is rotatably connected with a second supporting plate; the second supporting plate is fixedly connected with a fourth electric push rod; the fourth electric push rod is fixedly connected with a third supporting plate; a sixth bevel gear is fixedly connected to the outer ring surface of the fixed shaft of the spline shaft; the outer ring surface of the fixed shaft of the spline shaft is rotationally connected with a third supporting plate; the third supporting plate is fixedly connected with the top plate; a sampling positioning box is arranged below the moving plate; the sampling positioning box is connected with a straight slide rail in a sliding way; the straight slide rails are provided with two groups, and each group of straight slide rails is fixedly connected with the bottom plate respectively.
5. The soil sampling and collecting apparatus for the classified soil reclamation of claim 2, wherein: the end face of the crushing block is provided with a rectangular notch.
6. A soil sampling and collecting apparatus for selected soil remediation according to claim 3 further characterised in that: the outer ring surface of the filter box is provided with filter holes, and the two ends of the filter box are small and the middle part is large.
7. A soil sampling and collecting apparatus for selected soil remediation according to claim 3 further characterised in that: the classifier is an annular frame consisting of a plurality of groups of arc-shaped rods.
8. A soil sampling and collecting apparatus for selected soil remediation according to claim 3 further characterised in that: the bottom of the transfer box is an annular inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110798659.6A CN113504081A (en) | 2021-07-15 | 2021-07-15 | Soil sampling collecting device for sorting type land remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110798659.6A CN113504081A (en) | 2021-07-15 | 2021-07-15 | Soil sampling collecting device for sorting type land remediation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113504081A true CN113504081A (en) | 2021-10-15 |
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ID=78012825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110798659.6A Pending CN113504081A (en) | 2021-07-15 | 2021-07-15 | Soil sampling collecting device for sorting type land remediation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113504081A (en) |
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2021
- 2021-07-15 CN CN202110798659.6A patent/CN113504081A/en active Pending
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