阅读说明：本技术 一种用于田地土壤中废弃塑料膜的清除设备 (A clear away equipment that is arranged in field soil abandonment plastic film ) 是由 岳同琼 于 2021-03-02 设计创作，主要内容包括：本发明涉及塑料膜回收技术领域,具体涉及一种用于田地土壤中废弃塑料膜的清除设备。本发明提供的一种用于田地土壤中废弃塑料膜的清除设备,旨在解决现有设备对于田地中废弃的塑料膜清除效率不高的问题。本发明公开了一种用于田地土壤中废弃塑料膜的清除设备,包括清除机架,所述清除机架底部设置有挖掘机构,所述挖掘机构包括挖掘组件,所述挖掘组件包括能够挖掘泥土的挖斗,所述挖斗上设置有倾倒摆杆和挖掘摆杆,两侧的所述倾倒摆杆和所述挖掘摆杆分别转动安装于同侧的驱动滑块上,两块所述驱动滑块均滑动安装于所述清除机架底部。(The invention relates to the technical field of plastic film recovery, in particular to a removing device for waste plastic films in field soil. The invention provides a removing device for waste plastic films in field soil, and aims to solve the problem that the removing efficiency of the existing device for the waste plastic films in fields is not high. The invention discloses a clearing device for waste plastic films in field soil, which comprises a clearing rack, wherein an excavating mechanism is arranged at the bottom of the clearing rack and comprises an excavating component, the excavating component comprises an excavating bucket capable of excavating soil, an overturning swing rod and an excavating swing rod are arranged on the excavating bucket, the overturning swing rod and the excavating swing rod on two sides are respectively rotatably arranged on driving slide blocks on the same side, and the two driving slide blocks are both slidably arranged at the bottom of the clearing rack.)

1. A clearance equipment that is arranged in field soil abandonment plastic film which characterized in that: comprises a clearing frame (10), an excavating mechanism is arranged at the bottom of the clearing frame (10), the excavating mechanism comprises an excavating component (903), the excavating component (903) comprises an excavating bucket (23) capable of excavating soil, the excavating bucket (23) is provided with an dumping swing rod (21) and an excavating swing rod (25), the dumping swing rod (21) and the excavating swing rod (25) at two sides are respectively rotatably arranged on driving slide blocks (14) at the same side, the two driving slide blocks (14) are both slidably arranged at the bottom of the clearing frame (10), a screening mechanism is arranged in the clearing frame (10), the screening mechanism comprises a lifting component (904) arranged in the clearing frame (10), the lifting component (904) comprises two lifting slide blocks (34) which are vertically slidably arranged in a lifting cavity (39), and a screen plate (38) is rotatably arranged between the two lifting slide blocks (34), screening mechanism still includes vibration subassembly (905), vibration subassembly (905) including upper and lower slidable mounting keep away from driven slider (41) in sieve (38) a lateral wall body, driven slider (41) with fixed mounting has connecting rod (40) between excavation sliding sleeve (24), vibration board (51) are installed in driven slider (41) bottom rotation.

2. The apparatus for removing waste plastic film in field soil according to claim 1, wherein: the digging component (903) comprises a dumping driving block (20) which is rotatably arranged at one side of the two driving sliding blocks (14) close to each other, the dumping drive block (20) is fixedly provided with the dumping swing rod (21), the dumping swing rod (21) is provided with a dumping sliding sleeve (22) in a sliding manner, a spring is connected between the dumping sliding sleeve (22) and the dumping driving block (20), the two dumping sliding sleeves (22) are respectively and rotatably arranged at two sides of the bucket (23), one sides of the two driving sliding blocks (14) close to each other are rotatably provided with a digging driving block (26), the excavating swing rod (25) is fixedly arranged on the excavating driving block (26), and the excavating swing rod (25) is provided with excavating sliding sleeves (24) in a sliding manner, and one ends of the two excavating sliding sleeves (24) far away from the excavating driving block (26) are rotatably arranged on two sides of the excavating bucket (23).

3. The apparatus for removing waste plastic film in field soil according to claim 2, wherein: the excavating mechanism further comprises a driving assembly (901) and an auxiliary assembly (902), wherein the driving assembly (901) comprises a driving motor (11) arranged at the bottom of the cleaning rack (10), the driving motor (11) is connected with a power spline shaft (12), the power spline shaft (12) is rotatably installed at the bottom of the cleaning rack (10), a power spline sleeve (13) is arranged on the power spline shaft (12) through splines, the power spline sleeve (13) is rotatably installed in the driving slider (14), a driving shaft (15) is rotatably installed in the driving slider (14), the driving shaft (15) is connected with the power spline sleeve (13) through a bevel gear pair, and the driving shaft (15) is connected with the cleaning rack (10) through gear-rack meshing transmission.

4. A removing apparatus for waste plastic films in field soil according to claim 3, characterized in that: excavate subassembly (903) including rotate install in clear away frame (10) bottom and with two drive integral key shaft (17) that power integral key shaft (12) is parallel, drive integral key shaft (17) one end is provided with and emptys motor (16), it set up in clear away frame (10) bottom to empty motor (16), drive integral key shaft (17) are gone up the spline and are installed drive spline housing (18), drive spline housing (18) rotate install in drive slider (14), rotate in drive slider (14) and install tilt axle (19), tilt axle (19) through bevel gear vice with drive spline housing (18) are connected, tilt axle (19) fixed mounting in empty on drive block (20).

5. The apparatus for removing waste plastic film in field soil according to claim 2, wherein: it installs excavation shaft (27) to rotate in drive slider (14), excavation shaft (27) fixed mounting is on excavating drive block (26), rotate in drive slider (14) install with excavation shaft (27) vertically input shaft (28), input shaft (28) through bevel gear pair with excavation shaft (27) are connected, fixed mounting is gone up in input shaft (28) and is excavated gear (29), excavate gear (29) can with fixed mounting in clear away excavation rack (30) and the meshing of empting rack (31) of frame (10) bottom.

6. The apparatus for removing waste plastic film in field soil according to claim 1, wherein: lifting unit (904) still including rotate install in swing axle (35) in lifting slide (34), fixed mounting is gone up in swing axle (35) sieve (38), fixed mounting has swing gear (36) on swing axle (35), swing gear (36) can with fixed mounting in swing rack (37) meshing at lifting slide (34) sliding tray top, lifting cavity (39) bottom fixed mounting has scraper blade (53).

7. The apparatus for removing waste plastic film in field soil according to claim 1, wherein: it can connect to be provided with in frame (10) to clear away drive slider (14) with traction assembly (906) of lifting slide (34), drive slider (14) can pass through when sliding traction assembly (906) drive lifting slide (34) slide from top to bottom, traction assembly (906) include both ends connect respectively in drive slider (14) with lifting slide (34) are close to haulage rope (32) of one side each other, it installs two sets of fixed pulleys (33) to clear away the rotation in frame (10), haulage rope (32) are walked around two fixed pulley (33) are connected.

8. The apparatus for removing waste plastic film in field soil according to claim 1, wherein: vibration subassembly (905) still including rotate install in transmission shaft (46) in driven slider (41), fixed mounting has cam (47) on transmission shaft (46), slidable mounting has clamp plate (48) in driven slider (41), clamp plate (48) bottom be provided with lifting spring (50) that driven slider (41) are connected, clamp plate (48) top with cam (47) contact, cam (47) can promote clamp plate (48) slide, clamp plate (48) bottom fixed mounting has strikes piece (49), strike piece (49) and can promote vibration board (51) swing, driven slider (41) are close to promote chamber (39) one side fixed mounting has baffle (52), it keeps away from to promote chamber (39) rotate in drive slider (14) one side wall body and installs transmission integral key shaft (43), transmission spline housing (42) are installed to the spline on transmission integral key shaft (43), transmission spline housing (42) rotate install in driven slider (41), transmission spline housing (42) through bevel gear vice with transmission shaft (46) are connected, transmission integral key shaft (43) bottom is connected with power shaft (44) through bevel gear pair, power shaft (44) rotate install in clear away frame (10) bottom, power shaft (44) both ends fixed mounting has power wheel (45).

9. The apparatus for removing waste plastic film in field soil according to claim 1, wherein: the bottom of the cleaning rack (10) is provided with a separating assembly (907), the separating assembly (907) comprises two separating cavities (54) arranged at the top of the cleaning rack (10), one end of each separating cavity (54) is communicated with the top of the lifting cavity (39), a fan (55) is arranged on one side, close to the middle of the cleaning rack (10), of each separating cavity (54), and a collecting cavity (56) capable of collecting plastic films is arranged on one side, far away from the fan (55), of each separating cavity (54).

Technical Field

The invention relates to the technical field of plastic film recovery, in particular to a removing device for waste plastic films in field soil.

Background

In agricultural planting, in order to ensure a temperature suitable for crop growth, a plastic film is usually laid on the soil where crops are planted during planting, generally, the plastic film gradually weathers under the influence of the environment during use, even separates and breaks, the broken plastic film remains in the soil and pollutes the soil, the existing equipment for removing the waste plastic film usually separates the plastic film from the soil by a claw rake, the separation mode is unstable, and the plastic film cannot be stably left on the claw rake during removing, but can fall back to the soil again during moving, so that the removing efficiency is not ideal.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide a removing device for waste plastic films in field soil, so as to solve the problem that the removing efficiency of the prior device for the waste plastic films in the field is not high.

The technical scheme of the invention is that the device is used for removing waste plastic films in field soil.

The clearing device for the waste plastic films in the field soil, which is manufactured by the technical scheme of the invention, comprises a clearing frame, wherein an excavating mechanism is arranged at the bottom of the clearing frame, the excavating mechanism comprises an excavating component, the excavating component comprises a bucket capable of excavating soil, an overturning swing rod and an excavating swing rod are arranged on the bucket, the overturning swing rod and the excavating swing rod on two sides are respectively rotatably arranged on driving slide blocks on the same side, the two driving slide blocks are both slidably arranged at the bottom of the clearing frame, a screening mechanism is arranged in the clearing frame, the screening mechanism comprises a lifting component arranged in the clearing frame, the lifting component comprises two lifting slide blocks which are vertically slidably arranged in a lifting cavity, a screen plate is rotatably arranged between the two lifting slide blocks, and the screening mechanism also comprises a vibrating component, the vibrating component comprises a driven sliding block which is arranged in a wall body on one side of the sieve plate in a vertically sliding mode, a connecting rod is fixedly arranged between the driven sliding block and the excavating sliding sleeve, and a vibrating plate is rotatably arranged at the bottom of the driven sliding block.

It installs including rotating in two to excavate the subassembly drive block is close to one side each other and emptys the drive block, it has fixed mounting to empty on the drive block to empty the pendulum rod, it has the pouring sliding sleeve to empty slidable mounting on the pendulum rod, empty the sliding sleeve with it is connected with the spring, two to empty the sliding sleeve and rotate respectively and install in the bucket both sides, two to empty the sliding sleeve drive block is close to one side each other and rotates and install and excavate the drive block, it has fixed mounting to excavate on the drive block excavate the pendulum rod, it excavates the sliding sleeve, two to excavate on the pendulum rod it keeps away from to excavate drive block one end rotate install in the bucket.

Excavation mechanism still includes drive assembly and auxiliary assembly, drive assembly including set up in clear away the driving motor of frame bottom, the last power integral key shaft that is connected with of driving motor, power integral key shaft rotate install in clear away the frame bottom, the power spline housing is installed to the last spline of power integral key shaft, power spline housing rotate install in the drive slider, rotate in the drive slider and install the drive shaft, the drive shaft pass through the bevel gear pair with power spline housing connects, the drive shaft pass through gear rack toothing transmission with clear away the frame and connect.

Excavation subassembly including rotate install in clear away the frame bottom and with two parallel drive integral key shafts of power integral key shaft, drive integral key shaft one end is provided with emptys the motor, it set up in clear away the frame bottom to empty the motor, the drive integral key shaft is gone up the spline and is installed the drive spline housing, the drive spline housing rotate install in the drive slider, rotate in the drive slider and install the axle of toppling, the axle of toppling pass through the bevel gear pair with the drive spline housing is connected, the axle fixed mounting of toppling in on the drive block of toppling.

The driving slide block is rotatably provided with an excavating shaft, the excavating shaft is fixedly arranged on the excavating driving block, the driving slide block is rotatably provided with an input shaft perpendicular to the excavating shaft, the input shaft is connected with the excavating shaft through a bevel gear pair, the input shaft is fixedly provided with an excavating gear, and the excavating gear can be meshed with an excavating rack and an dumping rack which are fixedly arranged at the bottom of the clearing rack.

The lifting assembly further comprises a swinging shaft which is rotatably installed in the lifting sliding block, the sieve plate is fixedly installed on the swinging shaft, a swinging gear is fixedly installed on the swinging shaft, the swinging gear can be meshed with a swinging rack which is fixedly installed at the top of the sliding groove of the lifting sliding block, and a scraper is fixedly installed at the bottom of the lifting cavity.

The cleaning machine is characterized in that a traction assembly capable of being connected with the driving sliding block and the lifting sliding block is arranged in the cleaning machine frame, the driving sliding block can be driven by the traction assembly to slide up and down, the traction assembly comprises a traction rope, two ends of the traction rope are respectively connected with the driving sliding block and the lifting sliding block, the traction rope is close to one side of each other, two groups of fixed pulleys are rotatably installed in the cleaning machine frame, and the traction rope bypasses the two fixed pulleys to be connected.

The vibration component further comprises a transmission shaft which is rotatably installed in the driven sliding block, a cam is fixedly installed on the transmission shaft, a pressing plate is slidably installed in the driven sliding block, a lifting spring connected with the driven sliding block is arranged at the bottom of the pressing plate, the top of the pressing plate is in contact with the cam, the cam can push the pressing plate to slide, a knocking block is fixedly installed at the bottom of the pressing plate and can push the vibration plate to swing, the driven sliding block is close to one side of the lifting cavity and is fixedly provided with a baffle, the lifting cavity is far away from one side wall body of the driving sliding block and is rotatably provided with a transmission spline shaft, a transmission spline sleeve is arranged on the transmission spline shaft through a spline gear pair, the transmission spline sleeve is rotatably installed in the driven sliding block and is connected with the transmission shaft through a bevel gear pair, and the bottom of the transmission spline, the power shaft is rotatably arranged at the bottom of the clearing rack, and power wheels are fixedly arranged at two ends of the power shaft.

Clear away the frame bottom and be provided with separation assembly, separation assembly including set up in clear away two separation chambers at frame top, separation chamber one end with promote chamber top intercommunication, the separation chamber is close to clear away frame middle part one side and is provided with the fan, keep away from in the separation chamber fan one side is provided with the collection chamber that can collect the plastic film.

By adopting the technical scheme, the invention has the following beneficial effects: this equipment can use the tractor to drag when using, in the working process, the removal of drive slider drives the bucket and removes, it drives the bucket rotation and can excavate the ground of equipment process to excavate the pendulum rod swing, dig earth and mix plastic sheet wherein together, then empty the pendulum rod and rotate and make the bucket overturn, thereby in pouring the sieve into the mixture of digging, promote the subassembly and rise and do not move the vibration under the vibration subassembly effect when excavating the mechanism and reseing, thereby thinner earth falls back to the ground in making the sieve, later the sieve upset is poured remaining mixture into the separation chamber, thereby can be through wind-force with plastic sheet and the bold earth separation that is not sieved down, earth then can get back to the ground again, thereby carry out the efficient to the discarded plastic film in the soil and clear away.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural view of a removing apparatus for waste plastic films in field soil according to the present invention;

3 FIG. 32 3 is 3 a 3 schematic 3 view 3 of 3 the 3 structure 3 A 3- 3 A 3 of 3 FIG. 31 3; 3

FIG. 3 is a schematic diagram of B-B of FIG. 2;

FIG. 4 is an enlarged schematic view of C in FIG. 1;

FIG. 5 is a schematic diagram of D-D of FIG. 1;

fig. 6 is a schematic structural view of the removing apparatus for waste plastic films in field soil according to the present invention in an operating state.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper," and "lower" refer to directions in the drawings, and the terms "bottom" and "top," "inner," and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 5, a clearing device for waste plastic films in field soil, including clearing frame 10, clear frame 10 bottom and be provided with excavating mechanism, excavating mechanism is including excavating subassembly 903, excavating subassembly 903 is including digging bucket 23 that can excavate earth, be provided with on digging bucket 23 and drive digging pendulum rod 21 and excavating pendulum rod 25 that dig and dump of digging bucket 23, both sides topple over pendulum rod 21 and excavating pendulum rod 25 and rotate respectively and install on the drive slider 14 of homonymy, two drive slider 14 all slidable mounting in clear frame 10 bottom, be provided with in clear frame 10 and carry out the screening mechanism that screens to the earth that excavating mechanism excavated, screening mechanism including set up in clear frame 10 can be with the promotion subassembly 904 of bulk earth and the wastes material lifting after the screening, promote subassembly 904 including upper and lower slidable mounting in promote two lifting slide blocks 34 in the chamber 39, two rotate between the lifting slide block 34 and install sieve 38, screening mechanism is still including vibrating the sieve 38 thus carry out the vibration subassembly 905 that filters to the earth of higher authority, vibration subassembly 905 includes upper and lower slidable mounting in keeping away from driven slider 41 in the wall body of sieve 38 one side, driven slider 41 with fixed mounting has connecting rod 40 between the excavation sliding sleeve 24, driven slider 41 bottom rotate install can with the contact of sieve 38 can drive its vibration board 51 of rocking through the vibration.

As shown in fig. 1, it installs in two to excavate subassembly 903 including rotating drive block 14 is close to one side each other and emptys drive block 20, it has fixed mounting on the drive block 20 to empty the pendulum rod 21, it has empting sliding sleeve 22 to empty sliding sleeve 21 go up slidable mounting, empty sliding sleeve 22 with it is connected with the spring to empty between the drive block 20, two it rotates respectively to empty sliding sleeve 22 and installs in bucket 23 both sides, two drive block 14 is close to one side each other and rotates and installs and excavate drive block 26, it has fixed mounting to excavate on the drive block 26 excavate pendulum rod 25, it has excavation sliding sleeve 24 to excavate on the pendulum rod 25 slidable mounting, two excavation sliding sleeve 24 is kept away from it installs in to excavate drive block 26 one end rotation.

As shown in fig. 2 to 3, the excavating mechanism further includes a drive assembly 901 and an auxiliary assembly 902, the driving assembly 901 can drive the digging assembly 903 to move and dig the soil below the device, the auxiliary member 902 moves the excavating member 903 which pours out excavated soil and impurities, the driving assembly 901 comprises a driving motor 11 arranged at the bottom of the cleaning frame 10, the driving motor 11 is connected with a power spline shaft 12, the power spline shaft 12 is rotatably arranged at the bottom of the cleaning frame 10, a power spline housing 13 is arranged on the power spline shaft 12 in a spline mode, the power spline housing 13 is rotatably arranged in the driving slide block 14, a driving shaft 15 is rotatably installed in the driving sliding block 14, the driving shaft 15 is connected with the power spline housing 13 through a bevel gear pair, and the driving shaft 15 is connected with the clearing rack 10 through gear and rack meshing transmission.

As shown in fig. 2 to 3, the excavating component 903 includes a rotating component installed in the bottom of the removing frame 10 and two driving spline shafts 17 parallel to the power spline shaft 12, one end of each driving spline shaft 17 is provided with an inclining motor 16, the inclining motor 16 is arranged in the bottom of the removing frame 10, a driving spline housing 18 is splined on the driving spline shaft 17, the driving spline housing 18 is rotatably installed in the driving slider 14, an inclining shaft 19 is rotatably installed in the driving slider 14, the inclining shaft 19 is connected with the driving spline housing 18 through a bevel gear pair, and the inclining shaft 19 is fixedly installed on the inclining driving block 20.

As shown in fig. 2, an excavating shaft 27 is rotatably mounted on the driving slider 14, the excavating shaft 27 is fixedly mounted on an excavating driving block 26, an input shaft 28 perpendicular to the excavating shaft 27 is rotatably mounted on the driving slider 14, the input shaft 28 is connected to the excavating shaft 27 through a bevel gear pair, an excavating gear 29 is fixedly mounted on the input shaft 28, and the excavating gear 29 can be engaged with an excavating rack 30 and a dumping rack 31 fixedly mounted on the bottom of the cleaning frame 10.

As shown in fig. 1 and 3, the lifting assembly 904 further includes a swing shaft 35 rotatably installed in the lifting slider 34, the sieve plate 38 is fixedly installed on the swing shaft 35, a swing gear 36 is fixedly installed on the swing shaft 35, the swing gear 36 can be engaged with a swing rack 37 fixedly installed at the top of the sliding slot of the lifting slider 34, a scraper 53 is fixedly installed at the bottom of the lifting cavity 39, and the scraper 53 can push the soil screened by the sieve plate 38 to both sides of the cleaning frame 10.

As shown in fig. 3, a traction assembly 906 capable of connecting the driving slider 14 and the lifting slider 34 is disposed in the cleaning machine frame 10, the driving slider 14 can drive the lifting slider 34 to slide up and down through the traction assembly 906 when sliding, the traction assembly 906 includes a traction rope 32, two ends of which are respectively connected to one side of the driving slider 14 and one side of the lifting slider 34 close to each other, two sets of fixed pulleys 33 are rotatably mounted in the cleaning machine frame 10, and the traction rope 32 is connected by bypassing the two fixed pulleys 33.

As shown in fig. 3 and 4, the vibration assembly 905 further includes a transmission shaft 46 rotatably installed in the driven slider 41, a cam 47 is fixedly installed on the transmission shaft 46, a pressing plate 48 is slidably installed in the driven slider 41, a lifting spring 50 connected with the driven slider 41 is arranged at the bottom of the pressing plate 48, the top of the pressing plate 48 contacts with the cam 47, the cam 47 can push the pressing plate 48 to slide, a knocking block 49 is fixedly installed at the bottom of the pressing plate 48, the knocking block 49 can push the vibration plate 51 to swing, a baffle 52 capable of blocking falling-out of things in the sieve plate 38 is fixedly installed at one side of the lifting cavity 39, the lifting cavity 39 is far away from a wall body at one side of the driving slider 14, a transmission spline shaft 43 is rotatably installed in the wall body at one side of the driving slider 14, and a transmission spline housing 42 is installed on the transmission, the transmission spline housing 42 is rotatably installed in the driven sliding block 41, the transmission spline housing 42 is connected with the transmission shaft 46 through a bevel gear pair, the bottom of the transmission spline shaft 43 is connected with the power shaft 44 through a bevel gear pair, the power shaft 44 is rotatably installed at the bottom of the cleaning rack 10, and power wheels 45 are fixedly installed at two ends of the power shaft 44.

As shown in fig. 1 and 5, a separating assembly 907 capable of separating the plastic film from the bulk soil by wind power is arranged at the bottom of the cleaning frame 10, the separating assembly 907 includes two separating cavities 54 arranged at the top of the cleaning frame 10, one end of each separating cavity 54 is communicated with the top of the lifting cavity 39, a fan 55 is arranged at one side of each separating cavity 54 close to the middle of the cleaning frame 10, and a collecting cavity 56 capable of collecting the plastic film is arranged at one side of each separating cavity 54 far away from the fan 55.

In the initial state, the cleaning frame 10 is pulled behind the agricultural tractor, the driving slider 14 is positioned at one end far away from the lifting cavity 39, the digging gear 29 is meshed with the digging rack 30 but not meshed with the dumping rack 31, the lifting slider 34 is positioned at the top of the lifting cavity 39, the swinging gear 36 is meshed with the swinging rack 37, and the screen plate 38 is not contacted with the vibrating plate 51.

At the start of operation, the tractor moves the apparatus, starts the driving motor 11, rotates the power spline shaft 12, rotates the power spline housing 13 by means of spline connection, rotates the driving shaft 15 by means of bevel gear engagement transmission, slides the driving slider 14 by means of rack-and-pinion engagement transmission, rotates the driving input shaft 28 by means of engagement transmission of the digging gear 29 with the digging rack 30, rotates the digging shaft 27 by means of bevel gear engagement transmission, rotates the digging driving block 26, swings the digging swing link 25, digs the soil by means of rotation of the digging bucket 23 around the dumping slide sleeve 22 by means of the digging slide sleeve 24, releases the pulling rope 32 when the driving slider 14 slides, lowers the lifting slider 34, rotates the swinging shaft 35 by means of engagement transmission of the swinging gear 36 with the swinging rack 37, and rotates the screen plate 38 to a horizontal state, when the driving slider 14 slides to the end, the digging gear 29 is engaged with the dumping rack 31, so that the input shaft 28 is driven to continue rotating through the engagement of the digging gear 29 and the dumping rack 31, so that the bucket 23 extends into the lifting cavity 39 in a turnover manner, at the moment, the lifting slider 34 falls to the bottom of the lifting cavity 39, the dumping motor 16 is started, the driving spline shaft 17 is driven to rotate, so that the driving spline housing 18 is driven to rotate, so that the dumping shaft 19 is driven to rotate through bevel gear engagement transmission, so that the dumping driving block 20 is driven to rotate, so that the dumping swing rod 21 is driven to turn, so that the bucket 23 is driven to rotate around a connection point with the digging sliding sleeve 24 through the dumping sliding sleeve 22, so that the bucket 23 pours the mixture therein into the sieve plate 38, then the driving motor 11 and the dumping motor 16 are reversed, so that the driving assembly 901 is reset, and when the cleaning frame 10 is, thereby driving the power shaft 44 to rotate, driving the transmission spline shaft 43 to rotate through the meshing transmission of the bevel gears, thereby driving the transmission shaft 46 to rotate through the meshing transmission of the bevel gears, thereby driving the cam 47 to rotate, thereby, the pressing plate 48 is repeatedly slid, so that one end of the vibration plate 51 is struck by the striking block 49, so that the other end of the vibration plate 51 shakes the screen deck 38 while contacting the screen deck 38, thereby screening fine soil in the screen deck 38 down, when the driving slider 14 is reset by sliding, the lifting slider 34 is pulled to slide upwards through the traction rope 32, when the lifting slider 34 slides to the top, the swing gear 36 engages with the swing rack 37, thereby driving the swinging shaft 35 to rotate, thereby driving the sieve plate 38 to turn over, thereby pouring large clay plastic sheets into the separation cavity 54, in the separation chamber 54 the fan 55 is activated to blow plastic flakes into the collection chamber 56, while the dirt rolls back down the separation chamber 54 onto the ground.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.