CN116078652A - Grain screening and filtering device and method for intelligent agriculture - Google Patents
Grain screening and filtering device and method for intelligent agriculture Download PDFInfo
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- CN116078652A CN116078652A CN202310374985.3A CN202310374985A CN116078652A CN 116078652 A CN116078652 A CN 116078652A CN 202310374985 A CN202310374985 A CN 202310374985A CN 116078652 A CN116078652 A CN 116078652A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/54—Cleaning with beating devices
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Abstract
The invention relates to the technical field of intelligent agriculture, and discloses a grain screening and filtering device and method for intelligent agriculture. The invention can realize that the cleaned impurities can be conveniently discharged after the grains are screened and filtered, can realize the cleaning and the discharging of partial impurities blocked in the sieve holes while discharging the impurities, and can realize the blocking of the sieve holes while discharging the impurities, thereby avoiding the impurities falling from the mounting port from falling into the sieve holes and enabling the impurities to fall out of the barrel body more smoothly.
Description
Technical Field
The invention belongs to the technical field of intelligent agriculture, and particularly relates to a grain screening and filtering device and method for intelligent agriculture.
Background
The grains refer to the total name of various plant seeds in the cooked food, and can also be generally referred to as grains, and the grain crops are rich in nutrients, mainly including protein, vitamins, dietary fibers, fat, starch and the like.
In order to control the grain with better quality, the grain needs to be screened and filtered, and a screening and filtering device is needed in the process.
The application number is: 202222236054.0 discloses a grain sieving mechanism for wisdom agriculture, and the device is when using, and the screening mechanism through setting up only needs the starter motor work when needs to screen grain, and the output of motor drives the pivot and rotates, drives the impeller through the transmission and do circular motion to make the impeller can constantly promote grain and filter, reaches good filtration efficiency, and makes grain can filter more thoroughly, reinforcing device's practicality. But the device is more inconvenient when discharging the impurity of screening out, especially is more inconvenient to the impurity's of card in the mesh of filter screen discharge.
Therefore, it is necessary to provide a grain screening and filtering device and method for intelligent agriculture to solve the above problems.
Disclosure of Invention
In view of the above problems, the present invention provides a grain screening and filtering device and method for smart agriculture, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a wisdom is grain screening filter equipment for agricultural, includes the staving, the top of staving is equipped with the feeder hopper, the diapire fixed mounting of staving has out the hopper, the hopper bottom is connected with the external world, the top of hopper is passed through support frame fixedly connected with plectrum, the top of plectrum is equipped with the annular plate, the outside equidistance fixed mounting of annular plate has the slide, the inner wall of staving has seted up with slide complex ring channel, the slide extends to in the ring channel, the top equidistance of plectrum is encircleed and has been seted up the installing port, the inside one side that is close to the plectrum center of installing port rotates and installs the pivot, the outside fixed cover of pivot is equipped with the diaphragm, the sieve mesh has been seted up to the top equidistance of diaphragm, the change groove has been seted up to the inboard of installing port, the pivot extends to in the change groove, the both sides of pivot all overlap and are equipped with the torsional spring, the both ends of torsional spring respectively with pivot and change inslot wall fixed connection, diaphragm top and annular plate conflict, the inside of staving is equipped with the drive assembly that is used for stirring grain motion, the outside of annular plate is equipped with and is used for stirring the drive assembly that falls.
Further, stir the motor at staving roof middle part including fixed connection, the output shaft bottom fixedly connected with bull stick of motor, the lower part equidistance of bull stick encircles fixedly connected with and stir the board, stir board and plectrum top laminating, stir the inner wall laminating of board outer end and annular plate.
Further, the drive assembly includes the sloping block, accomodate the groove has been seted up to the inboard equidistance of annular plate, the sloping block is installed in accomodating the inslot through the loose axle rotation, one side fixedly connected with spring that the sloping block is close to accomodate the inslot wall, the sloping block can be received in accomodating the inslot, the outside equidistance of annular plate encircles fixed mounting has the drive block, the outside of diaphragm is equipped with the actuating lever with drive block complex.
Further, the driving block is specifically set to be a block-shaped member with one side provided with an arc surface, the top of the arc surface can be firstly abutted against the driving rod, the bottom of the driving block is provided with a horizontal section, the driving rod is specifically set to be a round rod-shaped member, and the driving rod is fixedly connected to the outer end of the transverse plate.
Further, the top symmetry of diaphragm has seted up the arc spout, slidable mounting has the arc separation blade in the arc spout, the outside of arc separation blade is equipped with the promotion subassembly that is used for driving its motion outward the arc spout.
Further, the pushing assembly comprises a straight rod fixedly connected to one side, close to the center of the circular plate, of the arc-shaped baffle plate, an arc-shaped opening communicated with the arc-shaped chute is formed in one side, close to the center of the circular plate, of the transverse plate, a movable groove is formed in the inner wall, close to the center of the circular plate, of the mounting opening, one end of the straight rod penetrates through the arc-shaped opening to extend into the movable groove, and a lifting structure for driving the straight rod to ascend is arranged on the top wall of the movable groove.
Further, the straight rod is made of iron, the lifting structure is specifically arranged as a magnet block, and the lifting structure is fixedly connected to the top wall of the movable groove.
The method for screening and filtering by using the grain screening and filtering device for intelligent agriculture comprises the following steps:
s1, when the grain screening machine is used, grains to be screened are poured into the barrel through the feed hopper, the grains fall to the top of the circular plate, the stirring assembly drives the grains to move, the grains fall through the sieve holes on the transverse plate in the moving process, fall out of the barrel through the discharge hopper, can be collected, and impurities can be left on the circular plate;
s2, when impurities need to be cleaned, the stirring assembly is matched with the driving assembly to drive one end of the transverse plate far away from the center of the circular plate to rotate downwards, meanwhile, torsion deformation of the torsion spring is caused to generate acting force, the mounting opening is opened along with rotation of the transverse plate, the impurities fall through the mounting opening due to stirring of the stirring assembly, and are discharged out of the barrel body from the discharge hopper below;
s3, when the driving component cancels the driving of the diaphragm, the deformed torsion spring releases the acting force to drive the rotating shaft and the diaphragm to rotate and reset rapidly, so that the diaphragm collides with the annular plate above, vibration occurs, the diaphragm is stopped instantly, impurities blocked in the sieve holes can be shaken out, the sieve holes are separated, the diaphragm is continuously driven to descend along with the continuous matching of the stirring component and the driving component to open the mounting opening, and the impurities are stirred to the mounting opening to enable the impurities to fall out to be cleaned.
The invention has the technical effects and advantages that:
1. the invention can realize that the cleaned impurities can be conveniently discharged after the grains are screened and filtered, and can realize the cleaning and the discharge of partial impurities blocked in the sieve holes at the same time of discharging;
2. the invention can realize the blocking of the sieve holes while discharging the impurities, thereby avoiding the impurities falling from the mounting opening from falling into the sieve holes and ensuring the impurities to fall out of the barrel body more smoothly.
Drawings
Fig. 1 shows a schematic structural diagram of a grain screening and filtering device for intelligent agriculture according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing a cross-sectional structure of a grain screening and filtering device for intelligent agriculture according to an embodiment of the present invention;
FIG. 3 is a schematic view showing a part of the structure of the embodiment of the present invention;
FIG. 4 shows a second schematic structural view of a part of the structure of an embodiment of the present invention;
FIG. 5 shows an enlarged schematic view of the structure of FIG. 4A in accordance with an embodiment of the present invention;
FIG. 6 shows a third schematic structural view of a part of the structure of an embodiment of the present invention;
in the figure: 1. a tub body; 2. a feed hopper; 3. discharging a hopper; 4. a support frame; 5. a circular plate; 6. a slide plate; 7. a ring plate; 8. a cross plate; 9. a sieve pore; 10. a torsion spring; 11. a motor; 12. a toggle plate; 13. a sloping block; 14. a driving block; 15. a driving rod; 16. an arc-shaped baffle; 17. a straight rod; 18. lifting structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
The invention provides a grain screening and filtering device for intelligent agriculture, as shown in fig. 1 to 6, the grain screening and filtering device comprises a barrel body 1, a feed hopper 2 is arranged at the top of the barrel body 1, a discharge hopper 3 is fixedly arranged at the bottom wall of the barrel body 1, the bottom of the discharge hopper 3 is communicated with the outside, a circular plate 5 is fixedly connected to the top of the discharge hopper 3 through a supporting frame 4, a circular plate 7 is arranged above the circular plate 5, a sliding plate 6 is fixedly arranged at the outer side of the circular plate 7 at equal intervals, an annular groove matched with the sliding plate 6 is formed in the inner wall of the barrel body 1, the sliding plate 6 extends into the annular groove, a mounting opening is formed at the top of the circular plate 5 at equal intervals in a surrounding manner, a rotating shaft is rotatably arranged at one side, close to the center of the circular plate 5, a transverse plate 8 is fixedly sleeved at the outer side of the rotating shaft, a sieve hole 9 is formed at the top of the transverse plate 8 at equal intervals, a rotating groove is formed in the inner side of the mounting opening, the rotating shaft extends into the rotating groove, torsion spring 10 is sleeved at two sides of the rotating shaft, two ends of the torsion spring 10 are fixedly connected with the rotating shaft and the inner wall of the rotating groove respectively, the top of the transverse plate 8 is in contact with the circular plate 7, a stirring assembly for stirring grain movement is arranged in the barrel body 1, a driving assembly for stirring grain movement is arranged at the outer side of the transverse plate 8, and a driving assembly for stirring grain movement is arranged.
During the use, pour into the grain of waiting to sieve through feeder hopper 2 to in the staving 1, grain falls into plectrum 5 top, through stirring the drive grain of subassembly and move, the in-process grain of motion drops through sieve mesh 9 on diaphragm 8, it is outside to drop out staving 1 through play hopper 3, can collect, the impurity can stay on plectrum 5, when needing the clearance impurity, keep away from the one end at plectrum 5 center downwards rotation through stirring subassembly cooperation drive diaphragm 8, can make torsional spring 10 appear torsion deformation simultaneously and produce the effort, make the installing port open along with diaphragm 8's rotation, the impurity makes through stirring the stirring of subassembly and drops through the installing port, make and discharge hopper 3 that enters into the below in discharge hopper 1 outside, cancel the drive to diaphragm 8's drive when drive the torsional spring 10 release effort that deforms drives pivot and diaphragm 8 and rotates the reset fast, make diaphragm 8 produce the collision with diaphragm 7 of top, the appearance vibrations, make diaphragm 8 stop in the sieve mesh 9's impurity in the twinkling of an eye, can be by the time, make and leave 9 and make the diaphragm 8 and make the drive can make the diaphragm 9 and install the sieve mesh in the drive that can be difficult to the opening through the diaphragm 9 in the drive the clearance mouth that can be difficult to the diaphragm 9, and can make the impurity that the diaphragm 9 is difficult to install the clearance to the impurity that can be removed in the reciprocating hole through the drive the opening to the diaphragm 9.
As shown in fig. 3, the stirring assembly comprises a motor 11 fixedly connected to the middle part of the top wall of the barrel body 1, a rotating rod is fixedly connected to the bottom of an output shaft of the motor 11, stirring plates 12 are fixedly connected to the lower part of the rotating rod in an equidistant surrounding mode, the stirring plates 12 are attached to the top of the circular plate 5, and the outer ends of the stirring plates 12 are attached to the inner wall of the annular plate 7.
The motor 11 is started to make the output shaft rotate forward to drive the rotating rod and the poking plate 12 to rotate along with the rotating rod, and the poking plate 12 can poke grains so that the grains move along with the poking plate.
As shown in fig. 3 to 5, the driving assembly comprises an inclined block 13, the inner side of the annular plate 7 is equidistantly provided with a storage groove, the inclined block 13 is rotatably mounted in the storage groove through a movable shaft, a spring is fixedly connected to one side, close to the inner wall of the storage groove, of the inclined block 13, the inclined block 13 can be retracted into the storage groove, the outer side of the annular plate 7 is equidistantly and fixedly provided with a driving block 14 in a surrounding manner, and the outer side of the transverse plate 8 is provided with a driving rod 15 matched with the driving block 14.
The toggle plate 12 is in collision with the inclined block 13 when rotating positively, the inclined surface of the toggle plate 12 is extruded to enable the inclined block 13 to move in the storage groove and compress the spring to enable the spring to deform to generate acting force, the inclined block 13 is staggered with the toggle plate 12, the movement of the spring is not affected, when the toggle plate 12 is separated from the inclined block 13, the spring releasing acting force drives the inclined block 13 to pop out of the storage groove, when the toggle plate 12 rotates reversely, the inclined block 13 is in collision with the inclined block 13 to drive the inclined block 13, the movable shaft and the annular plate 7 move along with the inclined block 13, the annular plate 7 drives the driving block 14 to move along with the movable shaft, after the driving block 14 collides with the driving rod 15, the driving rod 15 drives the transverse plate 8 to rotate downwards, the transverse plate 8 drives the rotary shaft to rotate to enable the torsion spring 10 to generate acting force, the transverse plate 8 descends to the lowest part, at the moment, the mounting opening is completely opened along with the movement of the toggle plate 12 to enable impurities to push to the mounting opening, the impurities to drop into the discharging hopper 3 below, the impurities drop to the outside, when the toggle plate 12 leaves the mounting opening, the driving block 14 is separated from the driving rod 15, the torsion spring 10 releases the acting force to drive the rotary plate 8 to drive the rotary shaft to move along with the rotary shaft, the rotary shaft is enabled to drive the annular plate 8 to vibrate along with the rotary plate 7 to generate vibration 9, and the vibration can be further impact the impact on the transverse plate 9, and the vibration plate is further in the vibration plate 9 is in the vibration plate is in the vibration-free, and the vibration plate is in the vibration device.
As shown in fig. 3, the driving block 14 is specifically configured as a block member with an arc surface on one side, the top of the arc surface may first abut against the driving rod 15, a horizontal section is disposed at the bottom of the driving block 14, the driving rod 15 is specifically configured as a circular rod-shaped member, and the driving rod 15 is fixedly connected to the outer end of the transverse plate 8.
When the cambered surface of the driving block 14 contacts with the driving rod 15, the stirring plate 12 does not move to the mounting opening, the driving rod 15 is extruded along with the movement of the driving block 14 to drive the transverse plate 8 to rotate downwards, when the driving block 14 moves to the horizontal section to be in conflict with the driving rod 15, the mounting opening is completely opened, impurities at the top of the circular plate 5 can be pushed into the mounting opening to be poured out along with the movement of the stirring plate 12, and when the stirring plate 12 moves to be separated from the mounting opening along with the continued movement of the stirring plate 12, the driving block 14 is separated from the driving rod 15, and the deformed torsion spring 10 releases acting force to drive the rotating shaft and the transverse plate 8 to rotate to reset so as to collide with the annular plate 7 to generate vibration.
As shown in fig. 4 to 5, the top of the transverse plate 8 is symmetrically provided with an arc chute, an arc baffle 16 is slidably mounted in the arc chute, and a pushing component for driving the arc baffle 16 to move outwards is arranged outside the arc chute.
When diaphragm 8 rotates down the cooperation promotes the subassembly and can realize a pair of arc separation blade 16 to the outer motion of arc spout for finally a pair of arc separation blade 16 top laminating makes and blocks sieve mesh 9, thereby makes can avoid falling impurity that drops from the installing port to fall in sieve mesh 9, makes impurity can more smooth drop outside staving 1, and when diaphragm 8 resets, rotates to the horizontality, promotes the promotion of subassembly cancellation to arc separation blade 16 at pivoted in-process, under the effect of gravity, a pair of arc separation blade 16 resets and get back in the arc spout.
As shown in fig. 4 to 6, the pushing assembly includes a straight rod 17 fixedly connected to one side of the arc baffle 16 near the center of the circular plate 5, an arc opening communicated with the arc chute is formed on one side of the cross plate 8 near the center of the circular plate 5, a movable slot is formed in the inner wall of one side of the mounting opening near the center of the circular plate 5, one end of the straight rod 17 passes through the arc opening and extends into the movable slot, and a lifting structure 18 for driving the straight rod 17 to lift is arranged on the top wall of the movable slot.
The transverse plate 8 rotates downwards to drive the arc-shaped baffle plate 16 and the straight rod 17 to move along with the arc-shaped baffle plate 16 and the straight rod 17, the straight rod 17 is continuously close to the lifting structure 18, the lifting structure 18 drives the straight rod 17 to drive the arc-shaped baffle plate 16 to ascend, pushing of the arc-shaped baffle plate 16 is achieved, when the transverse plate 8 rotates to reset in a horizontal state, in the resetting process, the lifting structure 18 gradually loses driving of the straight rod 17, and under the action of gravity, the arc-shaped baffle plate 16 and the straight rod 17 descend to reset.
As shown in fig. 5 to 6, the straight rod 17 is made of iron, the lifting structure 18 is specifically configured as a magnet block, and the lifting structure 18 is fixedly connected to the top wall of the movable slot.
When the transverse plate 8 rotates downwards, the arc-shaped baffle 16 and the straight rod 17 are driven to move along with the transverse plate, the straight rod 17 is gradually close to the lifting structure 18, the suction force of the lifting structure 18 to the straight rod 17 is continuously increased, the straight rod 17 is attracted to drive the arc-shaped baffle 16 to ascend, when the transverse plate 8 rotates to reset, the suction force of the lifting structure 18 to the straight rod 17 is gradually reduced, and finally the arc-shaped baffle 16 and the straight rod 17 descend to reset under the action of gravity.
The method for screening and filtering by using the grain screening and filtering device for intelligent agriculture comprises the following steps:
s1, when the grain screening machine is used, grains to be screened are poured into the barrel body 1 through the feed hopper 2, the grains fall onto the top of the circular plate 5, the stirring assembly drives the grains to move, the grains fall down through the sieve holes 9 on the transverse plate 8 in the moving process, fall out of the barrel body 1 through the discharge hopper 3, can be collected, and impurities can be left on the circular plate 5;
s2, when impurities need to be cleaned, the stirring assembly is matched with the driving assembly to drive one end of the transverse plate 8 far away from the center of the circular plate 5 to rotate downwards, meanwhile, torsion deformation of the torsion spring 10 is caused to generate acting force, the mounting opening is opened along with rotation of the transverse plate 8, the impurities fall through the mounting opening due to stirring of the stirring assembly, and are discharged out of the barrel body 1 from the discharge hopper 3 entering the lower part;
s3, when the driving component cancels the driving of the diaphragm 8, the deformed torsion spring 10 releases the acting force to drive the rotating shaft and the diaphragm 8 to rotate and reset rapidly, so that the diaphragm 8 collides with the annular plate 7 above, vibration occurs, the diaphragm 8 stops instantly, impurities blocked in the sieve holes 9 can be vibrated out, the sieve holes 9 are separated, the diaphragm 8 is continuously driven to descend along with the continuous matching of the stirring component and the driving component to open the mounting opening, and the impurities are stirred to the mounting opening to fall out and be cleaned.
Working principle: when in use, grains to be screened are poured into the barrel body 1 through the feed hopper 2, the grains fall into the top of the circular plate 5, the motor 11 is started to enable the output shaft of the motor to rotate forward to drive the rotary rod and the stirring plate 12 to rotate along with the rotary rod, the stirring plate 12 can stir the grains so as to enable the grains to move along with the rotary rod, the grains fall down through the sieve holes 9 on the transverse plate 8 in the moving process and fall out of the barrel body 1 through the discharge hopper 3 to be collected, impurities can be remained on the circular plate 5, the stirring plate 12 collides with the inclined block 13 when rotating forward, the inclined surface of the stirring plate is extruded so as to enable the inclined block 13 to move into the accommodating groove and compress the spring so as to deform the inclined block 13 and the stirring plate 12, the movement of the inclined block 13 is not influenced, when the stirring plate 12 is separated from the inclined block 13, the spring releases the acting force to drive the inclined block 13 to pop up the accommodating groove, when the impurities need to be cleaned, the motor 11 is started to enable the output shaft of the motor to rotate reversely, the reverse rotation of the toggle plate 12 can be realized, when the toggle plate 12 is reversed, the toggle plate 12 is in collision with the inclined block 13 to drive the inclined block 13, the movable shaft and the annular plate 7 to move along with the inclined block 13, the annular plate 7 drives the driving block 14 to move along with the inclined block, when the cambered surface of the driving block 14 is in contact with the driving rod 15, the toggle plate 12 does not move to the mounting port, the driving rod 15 is extruded along with the movement of the driving block 14 to drive the cross plate 8 to rotate downwards to drive the rotating shaft to rotate, the torsion spring 10 generates a force, when the driving block 14 moves to the horizontal section to collide with the driving rod 15, the mounting port is completely opened, impurities at the top of the circular plate 5 can be pushed into the mounting port to be poured out along with the movement of the toggle plate 12, and when the toggle plate 12 moves to be separated from the mounting port, the driving block 14 is separated from the driving rod 15, the deformed torsion spring 10 releases the force to drive the rotating shaft, the diaphragm 8 rotates to reset to collide with the annular plate 7 to generate vibration, so that impurities blocked in the sieve holes 9 are vibrated out, the diaphragm 8 can continuously rotate to reset along with the continuous movement of the toggle plate 12, vibration is generated, the impurities blocked in the sieve holes 9 are vibrated out, and the impurities are cleaned out through the mounting openings, so that the screened impurities are conveniently cleaned, and the impurities which are blocked in the sieve holes 9 and are difficult to clean can be cleaned; the diaphragm 8 rotates downwards to drive the arc-shaped baffle 16 and the straight rod 17 to move along with the arc-shaped baffle 16 and the straight rod 17, the straight rod 17 is continuously close to the lifting structure 18, the lifting structure 18 drives the straight rod 17 to drive the arc-shaped baffle 16 to ascend, pushing of the arc-shaped baffle 16 is achieved, a pair of arc-shaped baffles 16 can move outwards of an arc-shaped chute, the tops of the arc-shaped baffles 16 are attached finally, the sieve holes 9 are blocked, impurities which can be prevented from falling from the mounting openings are prevented from falling into the sieve holes 9, the impurities can smoothly fall out of the barrel body 1, when the diaphragm 8 is reset and rotated to a horizontal state, the suction force of the lifting structure 18 to the straight rod 17 is gradually reduced in the resetting process, and finally the arc-shaped baffle 16 and the straight rod 17 descend to reset under the action of gravity.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (8)
1. Wisdom is grain screening filter equipment for agricultural, including staving (1), its characterized in that: the top of staving (1) is equipped with feeder hopper (2), the diapire fixed mounting of staving (1) has out hopper (3), the bottom of ejection of compact hopper (3) communicates with the external world, the top of ejection of compact hopper (3) is through support frame (4) fixedly connected with plectrum (5), the top of plectrum (5) is equipped with annular plate (7), the outside equidistance fixed mounting of annular plate (7) has slide (6), the inner wall of staving (1) seted up with slide (6) complex ring channel, slide (6) extend to in the ring channel, the top equidistance of plectrum (5) is encircleed and is seted up the installing port, one side rotation that is close to plectrum (5) center inside the installing port is installed the pivot, the outside fixed cover of pivot is equipped with diaphragm (8), sieve mesh (9) have been seted up to the top equidistance of diaphragm (8), the change inslot to the pivot, the both sides of pivot all overlaps and is equipped with torsional spring (10), the both ends of torsional spring (10) are connected with the inner wall and change the annular plate (7) respectively, the inside of diaphragm (8) is used for driving assembly (8) is used for moving down, the inside of diaphragm (8) is used for moving inside the diaphragm (7).
2. The smart agriculture grain screening and filtering apparatus as claimed in claim 1, wherein: the stirring assembly comprises a motor (11) fixedly connected to the middle of the top wall of the barrel body (1), a rotating rod is fixedly connected to the bottom of an output shaft of the motor (11), stirring plates (12) are fixedly connected to the lower equidistant of the rotating rod in a surrounding mode, the stirring plates (12) are attached to the top of the circular plate (5), and the outer ends of the stirring plates (12) are attached to the inner wall of the annular plate (7).
3. A smart agriculture grain screening and filtering apparatus as claimed in claim 3, wherein: the driving assembly comprises an inclined block (13), a storage groove is formed in the inner side of the annular plate (7) at equal intervals, the inclined block (13) is rotatably installed in the storage groove through a movable shaft, a spring is fixedly connected to one side, close to the inner wall of the storage groove, of the inclined block (13), the inclined block (13) can be received in the storage groove, a driving block (14) is fixedly installed in the outer side of the annular plate (7) at equal intervals in a surrounding mode, and a driving rod (15) matched with the driving block (14) is arranged on the outer side of the transverse plate (8).
4. A smart agriculture grain screening and filtering apparatus as claimed in claim 3, wherein: the driving block (14) is specifically set to be a block-shaped member with one side provided with an arc surface, the top of the arc surface can be firstly abutted against the driving rod (15), the bottom of the driving block (14) is provided with a horizontal section, the driving rod (15) is specifically set to be a round rod-shaped member, and the driving rod (15) is fixedly connected to the outer end of the transverse plate (8).
5. The smart agriculture grain screening and filtering apparatus as claimed in claim 1, wherein: the top symmetry of diaphragm (8) has seted up the arc spout, slidable mounting has arc separation blade (16) in the arc spout, the outside of arc separation blade (16) is equipped with the promotion subassembly that is used for driving its motion outwards the arc spout.
6. The intelligent agricultural grain screening and filtering device according to claim 5, wherein: the pushing assembly comprises a straight rod (17) fixedly connected to one side, close to the center of the circular plate (5), of the arc-shaped baffle plate (16), an arc-shaped opening communicated with the arc-shaped chute is formed in one side, close to the center of the circular plate (5), of the transverse plate (8), a movable groove is formed in the inner wall, close to the center of the circular plate (5), of the mounting opening, one end of the straight rod (17) penetrates through the arc-shaped opening to extend into the movable groove, and a lifting structure (18) used for driving the straight rod (17) to ascend is arranged on the top wall of the movable groove.
7. The smart agriculture grain screening and filtering apparatus as claimed in claim 6, wherein: the straight rod (17) is made of iron, the lifting structure (18) is specifically arranged as a magnet block, and the lifting structure (18) is fixedly connected to the top wall of the movable groove.
8. A method of screening and filtering using the smart agriculture grain screening and filtering apparatus as claimed in any one of claims 1 to 7, characterized in that: the method comprises the following steps:
s1, during use, grains to be screened are poured into the barrel body (1) through the feed hopper (2), the grains fall into the top of the circular plate (5), the stirring assembly drives the grains to move, the grains fall down through the sieve holes (9) on the transverse plate (8) in the moving process, fall out of the barrel body (1) through the discharge hopper (3) and can be collected, and impurities can be left on the circular plate (5);
s2, when impurities need to be cleaned, the stirring assembly is matched with the driving assembly to drive one end of the transverse plate (8) far away from the center of the circular plate (5) to rotate downwards, meanwhile, torsion deformation of the torsion spring (10) is caused to generate acting force, the mounting opening is opened along with rotation of the transverse plate (8), the impurities fall off through the mounting opening due to stirring of the stirring assembly, and are discharged out of the barrel body (1) from the discharge hopper (3) below;
s3, when the driving component cancels the driving of the diaphragm (8), the deformed torsion spring (10) releases the acting force to drive the rotating shaft and the diaphragm (8) to rotate and reset rapidly, so that the diaphragm (8) collides with the annular plate (7) above, vibration occurs, the diaphragm (8) stops instantly, impurities blocked in the sieve holes (9) can be shaken out, the sieve holes (9) are separated, the mounting opening is opened along with continuous cooperation of the stirring component and the driving component, the diaphragm (8) is continuously driven to descend, and the impurities are stirred to the mounting opening to enable the impurities to fall out and be cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310374985.3A CN116078652A (en) | 2023-04-10 | 2023-04-10 | Grain screening and filtering device and method for intelligent agriculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310374985.3A CN116078652A (en) | 2023-04-10 | 2023-04-10 | Grain screening and filtering device and method for intelligent agriculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116078652A true CN116078652A (en) | 2023-05-09 |
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| CN202310374985.3A Withdrawn CN116078652A (en) | 2023-04-10 | 2023-04-10 | Grain screening and filtering device and method for intelligent agriculture |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB595580A (en) * | 1945-07-06 | 1947-12-09 | Nordberg Manufacturing Co | Improvements in or relating to screens and screening methods |
| JPH07163946A (en) * | 1993-10-22 | 1995-06-27 | Ishikawajima Harima Heavy Ind Co Ltd | Size sorting machine |
| CN107866375A (en) * | 2017-12-15 | 2018-04-03 | 成都佳格科技有限公司 | A kind of petroleum drilling fluid bolter being convenient to clean |
| CN109049342A (en) * | 2018-09-30 | 2018-12-21 | 临泉县三合商品混凝土有限公司 | A kind of concrete prepares process equipment and its processing technology |
| CN110801908A (en) * | 2019-10-22 | 2020-02-18 | 黄特特 | Can smash and prevent cement selection powder machine of jam |
| CN218013909U (en) * | 2022-08-25 | 2022-12-13 | 米脂县米森农业发展有限公司 | Wisdom is grain sieving mechanism for agricultural |
-
2023
- 2023-04-10 CN CN202310374985.3A patent/CN116078652A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB595580A (en) * | 1945-07-06 | 1947-12-09 | Nordberg Manufacturing Co | Improvements in or relating to screens and screening methods |
| JPH07163946A (en) * | 1993-10-22 | 1995-06-27 | Ishikawajima Harima Heavy Ind Co Ltd | Size sorting machine |
| CN107866375A (en) * | 2017-12-15 | 2018-04-03 | 成都佳格科技有限公司 | A kind of petroleum drilling fluid bolter being convenient to clean |
| CN109049342A (en) * | 2018-09-30 | 2018-12-21 | 临泉县三合商品混凝土有限公司 | A kind of concrete prepares process equipment and its processing technology |
| CN110801908A (en) * | 2019-10-22 | 2020-02-18 | 黄特特 | Can smash and prevent cement selection powder machine of jam |
| CN218013909U (en) * | 2022-08-25 | 2022-12-13 | 米脂县米森农业发展有限公司 | Wisdom is grain sieving mechanism for agricultural |
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