CN110658019B - Deep soil sample collection and storage integrated device - Google Patents
Deep soil sample collection and storage integrated device Download PDFInfo
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- CN110658019B CN110658019B CN201911046465.XA CN201911046465A CN110658019B CN 110658019 B CN110658019 B CN 110658019B CN 201911046465 A CN201911046465 A CN 201911046465A CN 110658019 B CN110658019 B CN 110658019B
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- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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Abstract
The invention discloses a deep soil sample collecting and storing integrated device which mainly comprises a collecting component, a storing component and a base; the collecting assembly mainly comprises a soil discharging part and a soil sampling part which are arranged inside and outside; the soil discharging part comprises a soil discharging chassis and a soil discharging barrel, and a soil discharging auger is arranged in the soil discharging barrel; the soil mining part comprises a soil mining sleeve, a soil mining auger is arranged in the soil mining sleeve, a plurality of soil mining ports are circumferentially arranged on the circumferential wall of the soil mining sleeve, and each soil mining port is provided with a soil mining moving bin; the storage component mainly comprises a rotary separating barrel and a storage adjusting cover; the base that rotation was separated bucket and was equipped with the base bottom surface can be dismantled and rotate and be connected, rotates to separate and is connected through communicating pipe between bucket and the soil sampling sleeve upper end, and storage adjusting cover sets up the top surface of separating the bucket in the rotation. The invention effectively prevents the influence of shallow soil on the collected deep soil during drilling, and carries out the storage operation of the soil with multiple points and different depths.
Description
Technical Field
The invention relates to the technical field of soil collection, in particular to a deep soil sample collection and storage integrated device.
Background
With the development of society, people pay more and more attention to the protection of environment, usually through the aassessment investigation of soil to the collection of soil, the sample that can be accurate just can provide accurate good sample basis to the various detections of later stage to improve the accuracy of detection aassessment.
In the prior art, the collection operation to soil sample often is that the substep operation goes on, its collection and storage often separately go on, even if some devices have satisfied the collection and the integrative integration of storage, but still there are some circumstances that can not satisfy our in-service use, when we gather deep soil, because the problem of gathering the degree of depth, often can receive the mixed influence of boring in-process top soil and influence and gather the sample, the deep soil collection of the multiple spot different degree of depth often needs to carry out in our collection operation simultaneously, traditional collection and storage device can not satisfy this demand, consequently, need a neotype device that is used for deep soil sample collection and storage to solve foretell these problems now, in order to optimize and satisfy our collection user demand.
Disclosure of Invention
In order to solve the technical problem, the invention provides an integrated device for collecting and storing deep soil samples.
The invention has the technical scheme that the deep soil sample collecting and storing integrated device mainly comprises a collecting component for collecting soil, a storing component for collecting and storing the soil and a base for fixedly supporting the components;
the collecting assembly mainly comprises a soil discharging part and a soil sampling part which are arranged inside and outside; the soil discharging part comprises a soil discharging chassis and a soil discharging barrel, the soil discharging chassis is hollow, the bottom of the soil discharging chassis is conical and is circumferentially provided with a plurality of scrapers, one side of each scraper is provided with a soil inlet communicated with the interior of the scraper, the soil discharging barrel is arranged at the center of the upper top surface of the soil discharging chassis and is communicated with the upper top surface of the soil discharging chassis, a soil discharging auger is arranged in the soil discharging barrel, and the bottom of the soil discharging auger is rotatably connected with the soil discharging chassis; the soil sampling part comprises a soil sampling sleeve, the lower end of the soil sampling sleeve is fixedly connected with the soil discharging chassis, a soil sampling auger is arranged in the soil sampling sleeve, the soil sampling auger comprises a rotary drum and auger blades wound on the wall of the rotary drum, the rotary drum is sleeved on the soil discharging drum and is rotatably connected with the soil discharging drum, a plurality of soil sampling ports are circumferentially arranged on the circumferential wall of the soil sampling sleeve, each soil sampling port is provided with a soil sampling moving bin, each soil sampling moving bin comprises a bin body and a Y-shaped cutter body, the bin body is connected with one side of the soil sampling port through a rotary shaft, the Y-shaped cutter body comprises an inner cutter for scraping the soil and an inclined plate for controlling the opening and closing of the bin body through forward and backward rotation of a collecting assembly, and the inner cutter and the inclined plate are arranged at a certain angle and are connected; the upper end of the soil discharging cylinder penetrates through the base and extends to the upper top surface of the base, the upper end of the soil discharging cylinder is connected with a first driving motor and is rotatably connected with a soil discharging auger, the upper end of the soil discharging auger is connected with a second driving motor, the upper end of the soil sampling sleeve penetrates through the bottom surface of the base and extends into the base, and the upper end of the soil sampling auger is connected with a third driving motor; through the design of the inner part and the outer part of the collecting assembly, the soil discharging part arranged in the middle and the soil collecting part surrounding the outer part are matched to effectively discharge soil for drilling and achieve the specified depth, the influence of shallow soil on the collected depth soil during drilling is effectively prevented, and meanwhile, through the structural design of the soil collecting moving bin, the main body of the collecting assembly is driven by a first driving motor to rotate forward and backward to realize different operations of soil collecting and drilling, so that the collecting effect is improved;
the storage component mainly comprises a rotary separating barrel and a storage adjusting cover; the base that rotation was separated bucket and base bottom surface and was equipped with can be dismantled and rotate and be connected, the base embeds there is the adjusting knob that adjusting part and base outer wall were equipped with to be connected, rotate to separate and be connected through communicating pipe between bucket and the soil sampling sleeve upper end, each locellus that rotates to separate the bucket respectively is equipped with a feed inlet with communicating pipe position department of correspondence, the feed inlet has all set controllable door, the storage is adjusted and is covered the setting and is rotating the last top surface of separating the bucket. The multi-point soil storage device can be used for storing soil at different depths at multiple points through the rotating separation barrel arranged in the storage assembly, so that the acquisition and storage functions of the device are more suitable for actual use;
further, the auger is arranged to the assistance that the periphery set up that is equipped with the multiunit slope in the soil discharge chassis, the auger bottom of discharging is connected with the built-in drive assembly in soil discharge chassis, drive assembly includes driving gear, driven gear is equipped with the multiunit, corresponds the below that sets up at the assistance row auger respectively, driven gear sets first sprocket and is connected through the second sprocket of hinge rather than the output shaft end, driving gear and each driven gear meshing and up end and auger bottom fixed connection of discharging. Through arranging the auxiliary discharging auger, the movement efficiency of the soil from the soil inlet to the discharging auger can be improved, the discharging efficiency is improved, and the drilling efficiency is further improved.
Further, the controllable bin gate comprises a magnetic contact bridge plate and a movable bin gate; magnetic touch bridge plate front end is equipped with first magnetic sheet, communicating pipe has set the second magnetic sheet with first magnetic sheet position correspondence department, and the magnetic touch bridge plate passes through the draw-in groove to be connected with the feed inlet lower extreme, and the bottom surface is equipped with the flank of tooth that is used for with transmission gear stick meshing under the magnetic touch bridge plate, the activity door is connected through pivot and feed inlet upper end, and activity door pivot both sides respectively are equipped with a door gear who corresponds the department with transmission gear stick distal end flank of tooth position, the door gear passes through the pinion rack with the transmission gear stick and is connected, the pinion rack with rotate and separate bucket jade sliding connection. Through the structural design of controllable door, utilize the transmission effect of gear pinion rack to cooperation magnetism is inhaled the effect and is made controllable door and open and break away from and close with the automatic connection of communicating pipe when can satisfying the rotation, makes to rotate and separates the non-use door of bucket and keep closing, opens with the door of being connected communicating pipe, effectively guarantees to carry out reasonable atmospheric control to soil has been preserved.
Furthermore, a movable groove is formed in the lower bottom surface of the movable bin door, a slidable auxiliary door is arranged in the movable groove, and sealing strips used for improving the sealing performance of the movable bin door are respectively arranged at the bottom of the auxiliary door and on two sides of the movable bin door. Through the assistance door that bottom surface set up can the activity from top to bottom under the activity door, can further improve the activity door and fall behind and the magnetic contact bridge plate's contact compactness, the setting of cooperation sealing strip simultaneously can improve the activity door and rotate the sealed effect of separating the bucket.
Further, regulating assembly includes dwang, main bevel gear, vice bevel gear, main bevel gear is connected with the rolling surface of base, vice bevel gear sets up in main bevel gear one side and meshes rather than, and vice bevel gear passes through the dwang and is connected with the adjusting knob. The longitudinal auxiliary bevel gear rotation is converted into the horizontal rotation of the main bevel gear through the meshing transmission of the bevel gears, and then the rotation of the separation barrel is controlled through the rotation of the adjusting button to switch the chambers.
Further, the bin body rear side wall is provided with a spring rod for assisting the bin body to rotate out and protect, the spring rod comprises a switching block, a movable rod and a movable seat, one end of the movable rod is connected with the movable seat through a spring, and the other end of the movable rod is connected with the bin body rear side wall through the switching block. The spring rod can assist in enhancing the outward extending effect of the bin body and effectively protect the rotating shaft at the opening and closing position of the bin body through the limitation of the stroke of the spring rod.
Furthermore, the base is provided with a fixed supporting foot frame, the supporting foot frame comprises a supporting rod, a pin and a carrying platform, a rotatable hemispherical carrier block is arranged in the carrying platform, a carrying hole for enabling the acquisition assembly to penetrate through is formed in the lower portion of the carrying platform, the hemispherical carrier block is in rolling connection with the carrying platform, sliding blocks and the supporting rod are arranged on the periphery of the carrying platform in a sliding connection mode, a stop plate for controlling the hemispherical carrier block to roll is arranged on the inner wall of the periphery of the carrying platform, the stop plate is connected with a stop button on the outer wall of the carrying platform through a screw rod, and the lower end of the supporting rod is connected. Carry out multi-angle universal regulation through microscope carrier and cooperation hemisphere carrier block, can make the base carry out multiple angle under different topography and use, strengthen this device to the adaptability of different topography collection work.
Furthermore, a temperature and humidity sensor used for monitoring the temperature and humidity in the rotary separation barrel, a heating plate used for adjusting the temperature in the rotary separation barrel and an exhaust fan used for exhausting and adjusting the humidity are arranged in the storage adjusting cover, and an identification lamp used for distinguishing each chamber is respectively arranged at the corresponding position of the upper surface of the storage adjusting cover and each chamber. Through setting up the storage regulation lid, utilize the effect of temperature and humidity sensor, hot plate, air discharge fan and controller, can dynamic adjustment deposit the humiture of environment to can deposit the locellus of soil and carry out the sign to the difference through setting up the marker light.
The working method of the invention is as follows:
the device is placed at the place where the soil is scheduled to be collected through the supporting foot stool, the hemispherical carrier block is rotated according to the terrain, so as to adjust the collection component to be vertical to the soil surface to be collected, and the first driving motor is started to rotate reversely through the external controller, simultaneously, the second driving motor is started, the base is pressed downwards along with the carrying platform to enable the collecting assembly to drill into the soil, when the drill is drilled to a specified depth, the first driving motor is rotated forward and stops pressing the carrying platform, during the period, the drill soil is discharged to the outside along the soil discharging cylinder under the combined action of the soil discharging base plate and the soil discharging auger, the collection assembly rotates reversely, and the soil collection operation is carried out after the soil collection moving bins are opened and closed, meanwhile, when the first driving motor rotates forwards, the third driving motor is started simultaneously, collected soil is conveyed to the communicating pipe along the soil collecting sleeve under the action of the soil collecting auger, and falls to the storage assembly through the communicating pipe to store the soil; when the device needs to be removed, the rotating separation barrel is rotated to a neutral position interval of the communicating pipe through the adjusting button, the first driving motor is driven again to reversely pull out, and the collecting assembly is cleaned through cleaning liquid and the like so as to be used for collecting soil at other depths again;
the collection assembly:
a soil discharging part: under the reverse rotation action of the first driving motor, the soil discharging chassis rotates to drill downwards, soil is drilled downwards through the scraper arranged on the lower bottom surface, the soil is enabled to enter a soil inlet, under the action of the second driving motor, the soil discharging auger rotates to discharge soil upwards, the driving assembly is driven during rotation to enable the driving gear to rotate, then each driven gear rotates, and the hinges of the first chain wheel and the second chain wheel are used for transmission, so that each auxiliary discharging auger assists in conveying the soil at the soil inlet to the soil discharging auger;
a soil mining part: the soil-picking movable bin is arranged, the bin body is extruded by the soil wall to be attached to the soil-picking sleeve during the reverse rotation, when the soil-picking movable bin is subjected to the forward rotation action of the first driving motor, the soil-picking sleeve performs forward rotation soil-picking, the inclined plate of the Y-shaped cutter body scrapes soil and gathers the soil through the forward rotation of the soil-picking sleeve, then the bin body is driven by the inclined plate to rotate outwards along the rotating shaft, the soil is scraped into the collecting sleeve through the inner cutter, and the acting force for outward opening of the bin body is provided in an auxiliary mode through the action of the spring rod;
a storage component:
collected soil falls into the correspondingly opened rotary separation barrel through a communicating pipe, color display and distinguishing are carried out through a marker lamp of which the external controller is provided with a chamber, then the rotating rod is rotated through rotating the adjusting button, and then the rotating surface of the base is rotated through the meshing transmission action of the main bevel gear and the auxiliary bevel gear, so that the rotary separation barrel is switched in a rotating way;
when the magnetic contact bridge plate of the controllable bin gate is separated from the communicating pipe in a staggered mode after rotation, the magnetic contact bridge plate and the communicating pipe lose the magnetic attraction effect of the first magnetic sheet and the second magnetic sheet, the movable bin gate loses the acting force of the magnetic contact bridge plate and falls down under the action of gravitational potential energy, the bin gate gear rotates through rotation of the rotating shaft, then the transmission toothed bar rotates through the transmission effect of the bin gate gear, the toothed plate and the transmission toothed bar, the magnetic contact bridge plate slides back along the clamping groove, and the gap between the movable bin gate and the magnetic contact bridge plate is reduced through the gravity effect of the auxiliary gate after the movable bin gate falls down; when the movable bin door is switched to another sub-chamber, the magnetic contact bridge plate is attracted by the first magnetic sheet and the second magnetic sheet during switching to extend out and be connected with the communicating pipe, and the opening principle of the movable bin door is opposite to that of the movable bin door;
the dynamic control of humiture is carried out through storing the regulation lid to the soil of separating bucket memory according to external controller settlement humiture, utilizes temperature and humidity sensor real-time supervision to rotate and separates the bucket internal environment humiture to adjust its humiture through hot plate, air discharge fan.
The invention has the beneficial effects that:
(1) the collection assembly of the device provided by the invention utilizes the cooperation of the soil discharging part arranged in the middle and the soil collecting part surrounded outside to effectively discharge soil for drilling and collecting soil to reach the specified depth, and effectively prevents the influence of shallow soil on the collected depth soil during drilling.
(2) According to the device, the acquisition assembly body is driven by the first driving motor to rotate forward and backward to realize different operations of soil excavation and drilling through the structural design of the soil excavation movable bin, so that the integration degree of the device is improved, and the acquisition effect is enhanced.
(3) The device can carry out storage operation of soil at different depths at multiple points through the rotating separation barrel arranged in the storage assembly, so that the acquisition and storage functions of the device are more suitable for actual use.
(4) The device provided by the invention utilizes the carrier and the hemispherical carrier block to carry out multi-angle universal adjustment through the design of the supporting foot stand, so that the base can be used at various angles under different terrains, and the adaptability of the device to different terrain acquisition work is enhanced.
(4) The device further enhances the collecting and storing effects of the device through the design of the auxiliary discharging auger, the controllable bin door, the storage adjusting cover and other structures, and improves the working efficiency of the device and the using effect of the device in collecting and storing.
Drawings
Fig. 1 is a schematic overall appearance of the apparatus of the present invention.
Fig. 2 is a schematic view of the overall structure of the device of the present invention.
Fig. 3 is a schematic view of the internal partial structure of the device of the present invention.
Fig. 4 is a schematic structural view of the soil discharging base of the present invention.
Fig. 5 is a schematic top view of the soil discharging base of the present invention.
FIG. 6 is a bottom view of the present invention.
FIG. 7 is a schematic structural diagram of a storage module according to the present invention.
Fig. 8 is a partial enlarged view of fig. 7 a of the present invention.
Fig. 9 is a schematic structural view of the controllable bin gate of the present invention.
FIG. 10 is a schematic top view of a storage assembly of the present invention.
Fig. 11 is a schematic structural view of the base of the present invention.
Fig. 12 is a working schematic diagram of the soil mining sleeve of the present invention.
Fig. 13 is a working schematic view (on) of the soil sleeve of the present invention.
Fig. 14 is a partial enlarged view of fig. 13 at B according to the present invention.
Fig. 15 is a schematic view of the construction of the spring beam of the present invention.
Fig. 16 is a schematic plan view of the communication pipe of the present invention.
Wherein, 1-collection component, 11-dumping base, 111-scraper, 112-soil inlet, 113-auxiliary dumping auger, 12-dumping cylinder, 13-dumping auger, 14-soil-mining sleeve, 141-soil-mining port, 15-soil-mining auger, 151-rotary cylinder, 152-auger blade, 2-storage component, 21-rotary separating barrel, 211-feed inlet, 22-storage adjusting cover, 221-temperature and humidity sensor, 222-heating plate, 223-exhaust fan, 224-identification lamp, 3-base, 31-first driving motor, 32-second driving motor, 33-third driving motor, 34-adjusting button, 35-communicating pipe, 351-second magnetic sheet, 4-soil-mining bin, 41-bin body, 42-Y-shaped cutter body, 421-inner cutter, 422-inclined plate, 43-spring rod, 431-transfer block, 432-movable rod, 433-movable seat, 434-spring, 5-base, 51-rotating rod, 52-main bevel gear, 53-auxiliary bevel gear, 6-controllable bin gate, 61-magnetic contact bridge plate, 611-first magnetic sheet, 62-movable bin gate, 621-movable groove, 63-transmission gear rod, 64-bin gate gear, 65-toothed plate, 66-auxiliary gate, 7-transmission assembly, 71-driving gear, 72-driven gear, 73-first chain wheel, 74-hinge, 75-second chain wheel, 8-supporting foot stand, 81-supporting rod, 82-pin, 83-carrying platform, 84-hemispherical carrying block, 85-carrying hole, 86-sliding block, 87-stop plate and 88-stop button.
Detailed Description
A deep soil sample collecting and storing integrated device is shown in figure 1 and mainly comprises a collecting component 1 for collecting soil, a storing component 2 for collecting and storing soil and a base 3 for fixing and supporting the components;
as shown in fig. 3, the collecting assembly 1 mainly comprises a soil discharging part and a soil sampling part which are arranged inside and outside; the soil discharging part comprises a soil discharging chassis 11 and a soil discharging barrel 12, the soil discharging chassis 11 is hollow, the bottom of the soil discharging chassis 11 is conical and is circumferentially provided with a plurality of scrapers 111, one side of each scraper 111 is provided with a soil inlet 112 communicated with the inside of the scraper, the soil discharging barrel 12 is arranged at the center of the upper top surface of the soil discharging chassis 11 and is communicated with the upper top surface, a soil discharging auger 13 is arranged in the soil discharging barrel 12, and the bottom of the soil discharging auger 13 is rotatably connected with the soil discharging chassis 11; the soil sampling part comprises a soil sampling sleeve 14, the lower end of the soil sampling sleeve 14 is fixedly connected with the soil discharging chassis 11, a soil sampling auger 15 is arranged in the soil sampling sleeve 14, the soil sampling auger 15 comprises a rotary drum 151 and auger blades 152 wound on the wall of the rotary drum 151, the rotary drum 151 is sleeved on the soil discharging drum 12 and is rotatably connected with the soil discharging drum, as shown in figures 12, 13 and 14, a plurality of soil sampling ports 141 are circumferentially arranged on the circumferential wall of the soil sampling sleeve 14, each soil sampling port 141 is provided with a soil sampling moving bin 4, each soil sampling moving bin 4 comprises a bin body 41 and a Y-shaped cutter body 42, the bin body 41 is connected with one side of each soil sampling port 141 through a rotary shaft, each Y-shaped cutter body 42 comprises an inner cutter 421 for scraping and sampling soil and an inclined plate 422 for controlling the bin body 41 to be opened and closed through forward and reverse rotation of the collecting assembly 1, and the inner cutter 421 and the inclined; as shown in fig. 15, a spring rod 43 for assisting the turning-out and protection of the bin body is arranged on the rear side wall of the bin body 41, the spring rod 43 comprises a turning block 431, a movable rod 432 and a movable seat 433, one end of the movable rod 432 is connected with the movable seat 433 through a spring 434, and the other end of the movable rod 432 is connected with the rear side wall of the bin body 41 through the turning block 431. The spring rods 43 can assist in enhancing the outward extending effect of the bin body 41 and effectively protect the rotating shaft at the opening and closing position of the bin body 41 through the limitation of the stroke of the spring rods 43. The upper end of the soil discharging cylinder 12 penetrates through the base 3 and extends to the upper top surface of the base 3, the upper end of the soil discharging cylinder 12 is connected with a first driving motor 31 and is rotatably connected with a soil discharging auger 13, the upper end of the soil discharging auger 13 is connected with a second driving motor 32, the upper end of the soil sampling sleeve 14 penetrates through the bottom surface of the base 3 and extends into the base 3, and the upper end of the soil sampling auger 15 is connected with a third driving motor 33; through the design of the inner part and the outer part of the collection assembly 1, the soil discharging part arranged in the middle and the soil collecting part surrounding the outer part are matched to effectively discharge soil for drilling and achieve the specified depth, the influence of shallow soil on the collected depth soil during drilling is effectively prevented, and meanwhile, through the structural design of the soil collecting movable bin 4, the main body of the collection assembly 1 is driven by the first driving motor 31 to rotate forward and backward to realize different operations of soil collection and drilling, so that the collection effect is improved;
as shown in fig. 4, 5 and 6, a plurality of groups of auxiliary discharging augers 113 are obliquely arranged in the inner circumference of the soil discharging chassis 11, the bottom of each auxiliary discharging auger 113 is connected with the transmission assembly 7 arranged in the soil discharging chassis 11, each transmission assembly 7 comprises a driving gear 71 and a driven gear 72, the driven gears 72 are provided with a plurality of groups and are respectively and correspondingly arranged below the auxiliary discharging augers 113, each driven gear 72 is provided with a first chain wheel 73 and is connected with a second chain wheel 75 at the output shaft end of the driven gear through a hinge 74, the driving gear 71 is meshed with each driven gear 72, and the upper end face of each driving gear 71 is fixedly connected with the bottom of the soil discharging auger 113. Through arranging the auxiliary discharging auger 113, the movement efficiency of the soil from the soil inlet 112 to the discharging auger 13 can be improved, the soil discharging efficiency is improved, and the drilling efficiency is further improved.
As shown in fig. 7, 10, 11, and 16, the storage module 2 mainly includes a rotary partition tub 21, a storage adjustment cover 22; the rotation is separated bucket 21 and is dismantled the rotation with the base 5 that the base 3 bottom surface was equipped with and is connected, and base 5 embeds there is adjusting knob 34 that adjusting part and base 3 outer wall were equipped with to be connected, and adjusting part includes dwang 51, main bevel gear 52, vice bevel gear 53, and main bevel gear 52 is connected with the rotating surface of base 5, and vice bevel gear 53 sets up in main bevel gear 52 one side and meshes rather than, and vice bevel gear 53 is connected with adjusting knob 34 through dwang 51. The longitudinal rotation of the secondary bevel gear 53 is converted into the horizontal rotation of the main bevel gear 52 through the meshing transmission of the bevel gears, and the rotation of the partition barrel 21 is controlled through the rotation of the adjusting knob 34 to perform the switching of each chamber. The rotary separating barrel 21 is connected with the upper end of the soil sampling sleeve 14 through a communicating pipe 35, the positions of the sub-chambers of the rotary separating barrel 21 corresponding to the communicating pipe 35 are respectively provided with a feed inlet 211, the feed inlets 211 are respectively provided with a controllable bin gate 6, and the storage adjusting cover 22 is arranged on the upper top surface of the rotary separating barrel 21. A temperature and humidity sensor 221 for monitoring the temperature and humidity in the rotary partition barrel 21, a heating plate 222 for adjusting the temperature in the rotary partition barrel 21 and an exhaust fan 223 for exhausting and adjusting the humidity are arranged in the storage adjusting cover 22, and an identification lamp 224 for distinguishing each chamber is respectively arranged at the corresponding position of the upper surface of the storage adjusting cover 22 and each chamber. By arranging the storage adjusting cover 22, the humiture of the storage environment can be dynamically adjusted by using the functions of the humiture sensor 221, the heating plate 222, the exhaust fan 223 and the controller, and different compartments for storing soil can be identified by arranging the identification lamp 224. The multi-point soil storage operation with different depths can be carried out through the rotating separation barrel 21 arranged in the storage component 2, so that the acquisition and storage functions of the device are more suitable for actual use;
as shown in fig. 8 and 9, the controllable bin gate 6 includes a magnetic contact bridge plate 61 and a movable bin gate 62; magnetic touch bridge plate 61 front end is equipped with first magnetic sheet 611, communicating pipe 35 has set second magnetic sheet 351 with first magnetic sheet 611 position correspondence department, magnetic touch bridge plate 61 passes through the draw-in groove and is connected with feed inlet 211 lower extreme, magnetic touch bridge plate 61 lower bottom surface is equipped with the flank of tooth that is used for with transmission gear stick 63 meshing, movable door 62 is connected with feed inlet 211 upper end through the pivot, movable door 62 pivot both sides respectively are equipped with one and the corresponding door gear 64 of department of transmission gear stick 63 distal end flank of tooth position, door gear 64 passes through pinion rack 65 with transmission gear stick 63 and is connected, pinion rack 65 separates 21 bucket bi sliding connection with the rotation. The lower bottom surface of the movable bin door 62 is further provided with a movable groove 621, the movable groove 621 is internally provided with a slidable auxiliary door 66, and the bottom of the auxiliary door 66 and two sides of the movable bin door 62 are respectively provided with a sealing strip for improving the sealing performance of the movable bin door 62. Through the auxiliary door 66 that sets up the activity from top to bottom under the activity door 62, can further improve the activity door 62 after falling down with the contact compactness of magnetic contact bridge plate 61, the setting of cooperation sealing strip simultaneously can improve activity door 62 and rotate the sealed effect of separating bucket 21. Through the structural design of controllable door 6, utilize the transmission effect of gear pinion rack to cooperation magnetism is inhaled the effect and is made controllable door 6 and open and break away from and close with the automatic connection of communicating pipe 35 when can satisfying the rotation, makes to rotate the door that separates 21 non-uses of bucket and keep closing, opens with the door that communicates pipe 35 is connected, effectively guarantees to carry out reasonable atmospheric control to soil has been preserved.
As shown in fig. 2, the base 3 is provided with a fixed supporting foot stand 8, the supporting foot stand 8 comprises a supporting rod 81, a pin 82 and a carrier 83, a rotatable hemispherical carrier 84 is arranged in the carrier 83, a carrier hole 85 for allowing the collection assembly 1 to pass through is arranged at the lower part of the carrier 83, the hemispherical carrier 84 is connected with the carrier 83 in a rolling manner, a sliding block 86 is arranged around the carrier 83 and is connected with the supporting rod 81 in a sliding manner, a stop plate 87 is arranged on the inner wall around the carrier 83 and is used for controlling the hemispherical carrier 84 to roll, the stop plate 87 is connected with a stop button 88 on the outer wall of the carrier 83 through a screw, and the lower end of the supporting rod 81. Carry out multi-angle universal regulation through microscope carrier 83 and cooperation hemisphere carrier block 84, can make base 3 carry out multiple angle under different topography and use, strengthen this device to the adaptability of different topography collection work.
The working method of the device comprises the following steps:
the device is placed at the location of the preset soil collection through a supporting foot stand 8, a hemispherical carrier block 84 is rotated according to the terrain to adjust the collection assembly 1 to be vertical to the soil collection surface, a first driving motor 31 is started to rotate reversely through an external controller, a second driving motor 32 is started at the same time, a base 3 is pressed downwards along with a carrier 83 to enable the collection assembly 1 to drill into the soil, when the collection assembly 1 drills to a specified depth, the first driving motor 31 rotates forwards and stops pressing the carrier 83 downwards, the drilled soil is discharged to the outside along a soil discharge barrel 12 under the combined action of a soil discharge chassis 11 and a soil discharge auger 13, the soil collection operation is carried out after each soil collection movable bin 4 is opened and closed after the collection assembly 1 rotates backwards, meanwhile, a third driving motor 33 is started simultaneously when the first driving motor 31 rotates forwards, the collected soil is conveyed to a communicating pipe 35 along a soil collection barrel 14 under the action of the soil collection auger 15, the soil is stored by falling to the storage component 2 through the communicating pipe 35; when the device needs to be removed, the rotating separation barrel 21 is rotated to a neutral position interval of the communication pipe 35 through the adjusting button 34, the first driving motor 31 is driven again to rotate reversely and be pulled out, and then the collection assembly 1 is partially cleaned through cleaning liquid and the like so as to be used for collecting soil at other depths again;
collection assembly 1:
a soil discharging part: under the reverse rotation action of the first driving motor 31, the soil discharging chassis 11 rotates to drill downwards, soil is drilled downwards through the scraper 111 arranged on the lower bottom surface and is enabled to enter a soil inlet 112, under the action of the second driving motor 32, the soil discharging auger 13 rotates to discharge soil upwards, the driving gear 71 of the driving assembly 7 is driven to rotate during rotation, then each driven gear 72 rotates, and the hinges 74 of the first chain wheel 73 and the second chain wheel 75 are used for transmission, so that each auxiliary soil discharging auger 113 assists in conveying the soil at the soil inlet 112 to the soil discharging auger 13;
a soil mining part: because the soil-picking movable bin 4 is arranged, the bin body 41 is extruded by the soil wall to be attached to the soil-picking sleeve 14 during the reverse rotation, when the soil-picking sleeve 14 is positively rotated to pick soil, the sloping plate 422 of the Y-shaped cutter body 42 scrapes and gathers soil through the positive rotation of the soil-picking sleeve 14, the bin body 41 is driven by the sloping plate 422 to rotate outwards along the rotating shaft, the soil is scraped into the soil-picking sleeve 14 through the inner cutter 421, and the acting force of the spring rod 43 is used for assisting the outward opening of the bin body 41 during the rotation;
the storage component 2:
collected soil falls into the correspondingly opened rotary separation barrel 21 through the communication pipe 35, color display and distinguishing are carried out through the identification lamp 224 of the sub-chamber arranged by an external controller, then the rotating rod 51 is rotated through rotating the adjusting button 34, and then the rotating surface of the base 5 is rotated through the meshing transmission action of the main bevel gear 52 and the auxiliary bevel gear 53, so that the rotary separation barrel 21 is switched in rotation;
when the magnetic contact bridge plate 61 of the controllable bin gate 6 is separated from the communicating pipe 35 in a staggered mode after rotation, the magnetic contact bridge plate 61 and the communicating pipe 35 lose the magnetic attraction effect of the first magnetic sheet 611 and the second magnetic sheet 351, the movable bin gate 62 loses the acting force of the magnetic contact bridge plate 61 and falls under the action of gravitational potential energy, the bin gate gear 64 rotates through rotation of the rotating shaft, the transmission toothed bar 63 rotates through the transmission effect of the bin gate gear 64, the toothed plate 65 and the transmission toothed bar 63, the magnetic contact bridge plate 61 slides back along the clamping groove, and the gap between the movable bin gate 62 and the magnetic contact bridge plate 61 is reduced through the gravity effect of the auxiliary gate 66 after falling; when the switch is switched to another chamber, the magnetic contact bridge plate 61 is extended and connected with the communicating pipe 35 under the magnetic attraction action of the first magnetic sheet 611 and the second magnetic sheet 351 during the switching period, and the opening principle of the movable bin door 62 is opposite to the closing principle;
the temperature and humidity of soil stored in the rotary separation barrel 21 are dynamically controlled through the storage adjusting cover 22 according to the temperature and humidity set by an external controller, the temperature and humidity of the environment in the rotary separation barrel 21 are monitored in real time through the temperature and humidity sensor 221, and the temperature and humidity are adjusted through the heating plate 222 and the exhaust fan 223;
the controller is a commercially available brand P L C controller, the controller is connected with the first driving motor 31, the second driving motor 32, the third driving motor 33, the heating plate 222 and the exhaust fan 223 through relays, the identification lamp 224 is a small display screen, the commercially available brand display can be selected according to actual requirements for use, the temperature and humidity sensor 221 and the identification lamp 224 are connected with the controller, and the first driving motor 31, the second driving motor 32, the third driving motor 33, the heating plate 222, the exhaust fan 223 and the temperature and humidity sensor 221 are all selected from commercially available brand products or are subjected to adaptive adjustment such as appearance according to existing products to meet the appearance setting requirements of the device.
Claims (7)
1. A deep soil sample collecting and storing integrated device is characterized by mainly comprising a collecting assembly (1) for collecting soil, a storing assembly (2) for collecting and storing the soil and a base (3) for fixedly supporting the assemblies;
the collection assembly (1) mainly comprises a soil discharging part and a soil sampling part which are arranged inside and outside; the soil discharging part comprises a soil discharging chassis (11) and a soil discharging barrel (12), the soil discharging chassis (11) is hollow, the bottom of the soil discharging chassis (11) is conical, a plurality of scrapers (111) are circumferentially arranged at the bottom of the soil discharging chassis, one side of each scraper (111) is provided with a soil inlet (112) communicated with the inside of the scraper, the soil discharging barrel (12) is arranged at the center of the upper top surface of the soil discharging chassis (11) and communicated with the same, a soil discharging auger (13) is arranged in the soil discharging barrel (12), and the bottom of the soil discharging auger (13) is rotatably connected with the soil discharging chassis (11); the soil sampling part comprises a soil sampling sleeve (14), the lower end of the soil sampling sleeve (14) is fixedly connected with a soil discharging chassis (11), a soil sampling packing auger (15) is arranged in the soil sampling sleeve (14), the soil sampling packing auger (15) comprises a rotary drum (151) and packing auger blades (152) wound on the wall of the rotary drum (151), the rotary drum (151) is sleeved on the soil discharging drum (12) and is rotatably connected with the soil discharging drum, a plurality of soil sampling ports (141) are circumferentially arranged on the circumferential wall of the soil sampling sleeve (14), each soil sampling port (141) is respectively provided with a soil sampling moving bin (4), each soil sampling moving bin (4) comprises a bin body (41) and a Y-shaped cutter body (42), the bin body (41) is connected with one side of the soil sampling ports (141) through a rotating shaft, each Y-shaped cutter body (42) comprises an inner cutter (421) for scraping and an inclined plate (422) for controlling the opening and closing of the bin body (41) through positive and negative rotation of the sampling assembly, the inner knife (421) and the inclined plate (422) are arranged at a certain angle and are connected with the front end of the outer wall of the bin body (41);
the upper end of the soil discharging cylinder (12) penetrates through the base (3) and extends to the upper top surface of the base (3), the upper end of the soil discharging cylinder (12) is connected with a first driving motor (31) and is rotatably connected with a soil discharging auger (13), the upper end of the soil discharging auger (13) is connected with a second driving motor (32), the upper end of the soil sampling sleeve (14) penetrates through the bottom surface of the base (3) and extends into the base (3), and the upper end of the soil sampling auger (15) is connected with a third driving motor (33);
the storage component (2) mainly comprises a rotary separating barrel (21) and a storage adjusting cover (22); rotate and separate base (5) that bucket (21) and base (3) bottom surface were equipped with and can dismantle the rotation and be connected, base (5) embeds there is adjusting block (34) that are equipped with base (3) outer wall to be connected, rotate and separate and be connected through communicating pipe (35) between bucket (21) and soil sampling sleeve (14) upper end, each locellus that rotates and separate bucket (21) respectively is equipped with one feed inlet (211) with communicating pipe (35) position department of correspondence, feed inlet (211) all set controllable door (6), storage adjusting cover (22) set up the last top surface of separating bucket (21) in the rotation.
2. The deep soil sample collection and storage integrated device according to claim 1, wherein the controllable door (6) comprises a magnetic contact bridge plate (61), a movable door (62); magnetic touch bridge plate (61) front end is equipped with first magnetic sheet (611), communicating pipe (35) and first magnetic sheet (611) position correspond the department and set second magnetic sheet (351), and magnetic touch bridge plate (61) are connected with feed inlet (211) lower extreme through the draw-in groove, and the bottom surface is equipped with the flank of tooth that is used for with transmission gear stick (63) meshing under magnetic touch bridge plate (61), activity door (62) are connected through pivot and feed inlet (211) upper end, and activity door (62) pivot both sides respectively are equipped with one and are connected with the door gear (64) of transmission gear stick (63) distal end flank of tooth position correspondence department, door gear (64) are connected through pinion rack (65) with transmission gear stick (63), pinion rack (65) with rotate and separate bucket (21) bucket jade sliding connection.
3. The deep soil sample collecting and storing integrated device as claimed in claim 2, wherein the lower bottom surface of the movable bin door (62) is provided with a movable groove (621), the movable groove (621) is internally provided with a slidable auxiliary door (66), and the bottom of the auxiliary door (66) and two sides of the movable bin door (62) are respectively provided with a sealing strip for improving the sealing performance of the movable bin door (62).
4. The deep soil sample collecting and storing integrated device according to claim 1, wherein the adjusting assembly comprises a rotating rod (51), a main bevel gear (52) and a secondary bevel gear (53), the main bevel gear (52) is connected with the rotating surface of the base (5), the secondary bevel gear (53) is arranged at one side of the main bevel gear (52) and is meshed with the main bevel gear, and the secondary bevel gear (53) is connected with the adjusting button (34) through the rotating rod (51).
5. The deep soil sample collecting and storing integrated device as claimed in claim 1, wherein the rear side wall of the bin body (41) is provided with a spring rod (43) for assisting the bin body to rotate out and protect, the spring rod (43) comprises a rotating block (431), a movable rod (432) and a movable seat (433), one end of the movable rod (432) is connected with the movable seat (433) through a spring (434), and the other end of the movable rod is connected with the rear side wall of the bin body (41) through the rotating block (431).
6. The deep soil sample collecting and storing integrated device as claimed in claim 1, wherein the base (3) is provided with a supporting foot stand (8) for fixing, the supporting foot stand (8) comprises a supporting rod (81), a pin (82) and a carrying platform (83), a rotatable hemispherical carrying block (84) is arranged in the carrying platform (83), a carrying hole (85) for the collecting component (1) to pass through is arranged at the lower part of the carrying platform (83), the hemispherical carrying block (84) is connected with the carrying platform (83) in a rolling manner, sliding blocks (86) are respectively arranged at the periphery of the carrying platform (83) and are connected with the supporting rod (81) in a sliding manner, a stop plate (87) for controlling the hemispherical carrying block (84) to roll is respectively arranged at the peripheral inner wall of the carrying platform (83), the stop plate (87) is connected with a stop button (88) at the outer wall of the carrying platform (83) through a screw rod, the lower end of the supporting rod (81) is connected with the plug pin (82).
7. The deep soil sample collecting and storing integrated device as claimed in claim 1, wherein a temperature and humidity sensor (221) for monitoring temperature and humidity in the rotary partition barrel (21), a heating plate (222) for adjusting temperature in the rotary partition barrel (21), and an exhaust fan (223) for exhausting and adjusting humidity are arranged in the storage adjusting cover (22), and an identification lamp (224) for distinguishing each chamber is respectively arranged on the upper surface of the storage adjusting cover (22) corresponding to each chamber.
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| CN111537266B (en) * | 2020-05-06 | 2021-04-30 | 生态环境部南京环境科学研究所 | Collection, breakage, freeze-drying, collection in soil pretreatment device of an organic whole |
| CN111649982B (en) * | 2020-06-29 | 2021-05-04 | 安徽农业大学 | Greenhouse gas sampling box capable of monitoring soil humidity in box |
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| CN112345287A (en) * | 2020-11-18 | 2021-02-09 | 山东合创环保科技有限公司 | Soil detection is with soil sampling device that becomes more meticulous |
| CN114319212B (en) * | 2021-12-31 | 2024-03-08 | 成都鸿翔环卫服务有限公司 | Adjustable sanitation cleaning sweeping disc and sweeping vehicle |
| CN115127868B (en) * | 2022-08-31 | 2023-04-28 | 江苏汉鼎汉方环境科技有限公司 | Sampling device for environmental monitoring |
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