CN112470684A - Weed treatment device for seedling planting - Google Patents
Weed treatment device for seedling planting Download PDFInfo
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- CN112470684A CN112470684A CN202011222285.5A CN202011222285A CN112470684A CN 112470684 A CN112470684 A CN 112470684A CN 202011222285 A CN202011222285 A CN 202011222285A CN 112470684 A CN112470684 A CN 112470684A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/08—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters
- A01D43/086—Mowers combined with apparatus performing additional operations while mowing with means for cutting up the mown crop, e.g. forage harvesters and means for collecting, gathering or loading mown material
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/006—Mowers combined with apparatus performing additional operations while mowing with devices for pressing or compacting
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Abstract
The invention discloses a weed treatment device for seedling planting, and relates to the technical field of weed treatment devices; to improve the efficiency of cutting weeds; the novel cutting machine is characterized by comprising a base and a lifting seat, wherein the inner walls of two sides of the lifting seat are fixedly provided with a same rectangular containing frame through bolts, the inner wall of the rectangular containing frame is rotatably connected with two prismatic columns, two prismatic column circumference outer walls are respectively provided with a first belt wheel and a second belt wheel, the belt wheel circumference outer wall is rotatably connected with a first belt, the outer wall of the top of the rectangular containing frame is fixedly provided with a cutting motor through bolts, the output end of the cutting motor is connected with one prismatic column top outer wall through a coupling, and the prismatic column circumference outer wall is slidably connected with more than two cutting saw blades. The lifting seat can be used for fixing the rectangular containing frame, one of the prismatic columns can be driven to rotate by the cutting motor, and the two prismatic columns can be synchronously rotated by the first belt.
Description
Technical Field
The invention relates to the technical field of weed treatment devices, in particular to a weed treatment device for seedling planting.
Background
At present, when seedlings are planted, weeds are required to be removed before the seedlings are planted, a large amount of time is consumed when the weeds are manually pulled out, the weeds are required to be manually cut up, the speed and the efficiency of the seedling planting can be greatly reduced, and the weeds cannot be effectively post-treated manually, so that the treatment time can be shortened by designing a weed treatment device, and the treatment efficiency is improved.
Through retrieval, Chinese patent application No. CN201711494040.6 discloses a weed treatment device for seedling planting. The invention aims to provide a weed treatment device for seedling planting, which saves time and does not need to manually cut weeds. In order to solve the technical problem, the invention provides a weed treatment device for seedling planting, which comprises a cart and the like; a cutting device is arranged on the left side of the top of the cart plate, a collecting device is arranged on the right side of the top of the cart plate, and a collecting component of the collecting device is located below the cart plate.
A weed processing apparatus for seedling planting in above-mentioned patent exists following not enough: since the height of the cutting device is fixed, only fixed positions of the weeds can be cut, and when the height of the weeds is higher or lower, the weeds cannot be effectively cut, thereby reducing the cutting rate and efficiency.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, only fixed positions of weeds can be cut due to the fact that the height of a cutting device is fixed, and when the height of the weeds is higher or lower, the weeds cannot be effectively cut, so that the cutting speed and efficiency are reduced, and provides a weed treatment device for seedling planting.
In order to achieve the purpose, the invention adopts the following technical scheme:
a weed treatment device for seedling planting comprises a base and a lifting seat, wherein the inner walls of two sides of the lifting seat are fixedly provided with the same rectangular containing frame through bolts, the inner wall of the rectangular containing frame is rotatably connected with two prismatic columns, the circumferential outer walls of the two prismatic columns are respectively connected with a belt wheel I through keys, the circumferential outer walls of the two belt wheels I are rotatably connected with the same belt wheel I, the outer wall of the top of the rectangular containing frame is fixedly provided with a cutting motor through bolts, the output end of the cutting motor is connected with the outer wall of the top of one of the prismatic columns through a coupling, the circumferential outer wall of the prismatic column is slidably connected with more than two cutting saw blades, the outer wall of one side of each adjacent two cutting saw blades is connected with the same spring I in a clamping manner, the circumferential outer wall of the prismatic column is slidably connected with a, the outer wall of the circumference of the prismatic column is provided with threads, and the outer wall of the circumference of the threads is rotatably connected with a hexagonal nut.
Preferably: the outer wall of the top of the base is fixedly provided with a support frame through bolts, the inner wall of the support frame is rotatably connected with a lead screw, the outer wall of the top of the support frame is fixedly provided with a servo motor through bolts, the output end of the servo motor is connected to the outer wall of the top of the lead screw through a coupler, the inner wall of the support frame is fixedly provided with two guide pillars through bolts, and the lifting seat is slidably connected to the circumferential outer walls of the two guide pillars.
Preferably: the utility model discloses a filter plate of rectangle containing frame, including base, base top outer wall, handle case, rectangle containing frame, base top outer wall has the processing case through the bolt fastening, it has same filter plate to handle case both sides inner wall through the bolt fastening, base top outer wall has the negative pressure through the bolt fastening to take place the subassembly, the negative pressure takes place the subassembly output and passes through pipe connection in processing case one side outer wall, rectangle containing frame one side outer wall highly has folding cover two through the bolt fastening, two one side outer walls of folding cover have the cylindricality through the bolt fastening to collect the pipeline, the cylindricality is.
Preferably: the outer wall of the bottom of the base is fixed with a first folding cover through bolts, the outer wall of the top of the first folding cover is fixed with a rectangular collecting pipeline through bolts, and one end, far away from the first folding cover, of the rectangular collecting pipeline is fixed to the outer wall of the top of the treatment box through bolts.
Preferably: the inner walls of the two sides of the rectangular collecting pipeline are rotatably connected with more than two cylindrical tool rests II.
Preferably: it is connected with same spliced pole to handle case both sides inner wall rotation, it has the rotating electrical machines to handle case one side outer wall through the bolt fastening, and the rotating electrical machines output pass through the coupling joint in spliced pole one side outer wall, it is connected with two crushing rollers, two to handle case both sides inner wall rotation crushing roller circumference outer wall all has the gear through the key-type connection, and intermeshing between two gear circumference outer walls.
Preferably: one of the two belt wheel sets is connected with the outer wall of the circumference of the connecting column in a rotating manner through a belt.
On the basis of the scheme: the spliced pole circumference outer wall has two cams through the key-type connection, it has same baffle to handle case both sides inner wall through the bolt fastening, baffle one side outer wall sliding connection has two travellers, traveller one side inner wall and baffle one side outer wall joint have same spring two, and two circumference inner wall sliding connection in traveller circumference outer wall of spring, two traveller one side outer wall has same clamp plate through the bolt fastening, it has the dog to handle case one side inner wall through the bolt height, dog one side outer wall has the gear through the bolt fastening.
On the basis of the foregoing scheme, it is preferable that: the outer wall of one side of the stop block is fixed with two sliding frames through bolts, the inner walls of two sides of the pressing plate are rotatably connected with a first cylindrical tool rest, and the circumferential outer wall of the first cylindrical tool rest is rotatably connected to the inner wall of the sliding frame.
It is further preferable on the basis of the foregoing scheme that: the inner wall of one side of the treatment box is connected with a material guide plate in a sliding mode, and the outer wall of the bottom of the base is connected with four universal wheels in a rotating mode.
The invention has the beneficial effects that:
1. by arranging more than two springs I, elastic potential energy can exist between the springs I under the limit of the crimping disc and the hexagon nut, so that the distance between more than two cutting saw blades can be adjusted by verifying that the hexagonal nut is rotated on the outer wall of the circumference of the thread, thereby the height of the weeds can be higher, the distance between more than two cutting saw blades is increased, so that the cutting saw blades can cut and crush different positions of weeds, higher weeds can be cut into a plurality of parts, the length of each part is reduced, thereby facilitating subsequent operation, reducing the distance between more than two cutting saw blades when the height of the weeds is lower, avoiding the cutting saw blades positioned at the upper part from being suspended and incapable of cutting the weeds so as to cause energy damage and ensure the cutting efficiency, because the prismatic column is in a prismatic structure, the cutting saw blade can be prevented from slipping with the outer wall of the circumference of the prismatic column when rotating at high speed.
2. Utilize folding cover two can be to wrapping up between the two above cutting saw bits, it can be with handling the incasement and be in negative pressure state to take place the subassembly through being provided with the negative pressure, thereby can make cylindricality collection pipe will fold the leading-in processing incasement of the grass bits of covering in two under the state of negative pressure, thereby can collect the grass bits, most weeds can fall ground under the effect of gravity at the in-process of cutting, it can be leading-in to the rectangle collection pipe subaerial weeds under negative pressure state to be provided with folding cover one through the afterbody at the base, thereby can utilize rectangle collection pipe to lead-in processing incasement with weeds, through folding cover one set up to folding can make folding cover one bottom better and laminate between the ground, thereby better collect weeds.
3. Through rotating second cylindrical tool rest and connecting in rectangle collection pipeline inner wall, can make rectangle collection pipeline rotate under the effect of air current, second cylindrical tool rest is hollow structure, and its circumference outer wall is provided with the blade, can utilize second cylindrical tool rest's rotation to cut again the weeds that enter into rectangle collection pipeline, can further reduce the probability that weeds caused the jam in to rectangle collection pipeline through being provided with two above second cylindrical tool rest simultaneously.
4. Can promote the traveller through being provided with the cam under the rotation of spliced pole, the traveller is whole to T type structure, can utilize spring two to be the reciprocating motion on the horizontal direction when the cam promotes traveller one end, thereby can make clamp plate one side outer wall come back and laminate and separate trapezoidal screens board one end, because trapezoidal screens board and dog all are the inclined plane form, consequently, weeds after the breakage can fall the bottom of processing the case along the inclined plane in the clearance between clamp plate and the trapezoidal screens board, along with falling constantly piling up of weeds bottom the processing case, can make it laminate with clamp plate one side outer wall gradually, because the clamp plate can move along the horizontal direction, consequently can the level extrude the weeds granule, thereby can reduce the volume between the whole weeds.
5. Because the outer wall of clamp plate one side can carry out a certain amount to the weeds granule from trapezoidal screens board and dog surface landing after laminating with trapezoidal screens board one side outer wall and block, because handle the incasement and be in the negative pressure state, consequently take place to break away from between clamp plate and the trapezoidal screens board because the negative pressure makes trapezoidal screens board and dog surface weeds granule by high-speed suction to the bottom of handling the case, again simultaneously because the cylindricality knife rest rotates along the carriage, consequently can make the cylindricality knife rest carry out the breakage to a pair of weeds granule once more, can guarantee fully to reduce the particle size of weeds granule to the minimum.
Drawings
FIG. 1 is a schematic view of the overall structure of a weed treatment device for seedling planting according to the present invention;
FIG. 2 is a schematic sectional side view of a weed treatment apparatus for seedling planting according to the present invention;
FIG. 3 is a schematic structural view of a weed cutting assembly of the weed treatment device for seedling planting according to the present invention;
FIG. 4 is a schematic structural view of a cutting saw blade assembly of the weed treatment device for seedling planting according to the present invention;
FIG. 5 is a schematic sectional view of a treatment box for a weed treatment device for seedling planting according to the present invention;
FIG. 6 is a schematic top sectional view of a treatment tank of the weed treatment device for seedling planting according to the present invention;
FIG. 7 is a schematic view of the back structure of a treatment box of the weed treatment device for seedling planting according to the present invention;
fig. 8 is a schematic structural view of a cylindrical cutting frame of the weed processing device for seedling planting provided by the invention.
In the figure: 1-base, 2-universal wheel, 3-support frame, 4-guide post, 5-servo motor, 6-lead screw, 7-processing box, 8-guide tube, 9-rectangular collecting pipeline, 10-folding cover I, 11-negative pressure generating component, 12-cylindrical collecting pipeline, 13-lifting seat, 14-rectangular containing frame, 15-belt wheel I, 16-cutting motor, 17-belt wheel I, 18-prismatic post, 19-folding cover II, 20-screw thread, 21-cutting saw blade, 22-spring I, 23-crimping disc, 24-hexagonal nut, 25-gear, 26-trapezoidal clamping plate, 27-stop block, 28-sliding frame, 29-press plate, 30-stop plate, 31-spring II, 32-connecting column, 33-cam, 34-rotating motor, 35-sliding column, 36-belt II, 37-guide plate, 38-belt wheel II, 39-crushing roller, 40-filter plate, 41-cylindrical tool rest I and 42-cylindrical tool rest II.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
A weed treatment device for seedling planting is disclosed, as shown in figures 1-4, and comprises a base 1 and a lifting seat 13, wherein the inner walls of two sides of the lifting seat 13 are fixed with a same rectangular containing frame 14 through bolts, the inner wall of the rectangular containing frame 14 is rotationally connected with two prismatic columns 18, the outer walls of the circumferences of the two prismatic columns 18 are respectively connected with a belt wheel I15 through a key, the outer walls of the circumferences of the two belt wheel I15 are rotationally connected with a same belt wheel I17, the outer wall of the top of the rectangular containing frame 14 is fixed with a cutting motor 16 through bolts, the output end of the cutting motor 16 is connected with the outer wall of the top of one of the prismatic columns 18 through a coupling, the outer wall of the circumference of the prismatic column 18 is slidably connected with more than two cutting saw blades 21, the outer wall of one side of the adjacent two cutting saw blades 21 is connected with a same, the outer wall of the bottom of the pressure welding disc 23 is arranged on the outer wall of the top of one of the springs 22, the outer wall of the circumference of the prismatic column 18 is provided with a thread 20, and the outer wall of the circumference of the thread 20 is rotatably connected with a hexagon nut 24; the lifting seat 13 is arranged to fix the rectangular containing frame 14, the cutting motor 16 is arranged to drive one of the prismatic columns 18 to rotate, the belt 17 is used to synchronously rotate the two prismatic columns 18, so that the cutting saw blade 21 can be used to perform primary cutting on weeds by high-speed rotation, the height of the weeds is different in the cutting process, the springs 22 are arranged to enable elastic potential energy to exist between the springs 22 under the limiting of the pressure welding disc 23 and the hexagon nut 24, the hexagon nut 24 can be rotated by the circumferential outer wall of the verification thread 20 to adjust the distance between the two cutting saw blades 21, so that the height of the weeds is higher, the distance between the two cutting saw blades 21 is increased, and the cutting saw blades 21 can perform cutting and crushing on different positions of the weeds, so that the taller weeds can be cut into sections, reducing the length of each section, thereby facilitating subsequent operations, and when the height of the weeds is low, can reduce the distance between more than two cutting saw blades 21, avoid the cutting saw blades 21 positioned at the upper part from being suspended and incapable of cutting weeds, thereby causing energy damage and ensuring the cutting efficiency, because the prismatic column 18 is of a prismatic structure, the situation that the cutting saw blade 21 slips between the prismatic column 18 and the outer wall of the circumference when rotating at high speed to cause the damage of the first spring 22 due to twisting can be avoided, the thread 20 is only arranged at the top of the prismatic column 18 and is only used for the rotation of the hexagon nut 24, the first spring 22 can be supported by the pressure welding disc 23, meanwhile, the two prismatic columns 18 are arranged, so that the cutting saw blades 21 on the two prismatic columns 18 are arranged in a crossed manner, and the length of each part after the weeds are cut can be further reduced.
In order to adjust the height of the rectangular housing shelf 14; as shown in fig. 1-2, a support frame 3 is fixed on the outer wall of the top of the base 1 through a bolt, a lead screw 6 is rotatably connected on the inner wall of the support frame 3, a servo motor 5 is fixed on the outer wall of the top of the support frame 3 through a bolt, the output end of the servo motor 5 is connected to the outer wall of the top of the lead screw 6 through a coupler, two guide pillars 4 are fixed on the inner wall of the support frame 3 through bolts, and the lifting seat 13 is slidably connected to the circumferential outer walls of the two guide pillars; can drive lead screw 6 through being provided with servo motor 5 and rotate, thereby can make lift seat 13 slide along two 4 circumference outer walls of guide pillar, highly adjust rectangle holding frame 14, after cutting saw bit 21 cuts ruderal stem leaf part, in order to guarantee herbicidal efficiency, can make rectangle holding frame 14's bottom move to with the ground part laminating through lead screw 6, thereby can utilize the cutting saw bit 21 that is located rectangle holding frame 14 bottom to cut ruderal root position, thereby can cut weeds more comprehensively, reduce the dead angle of cutting.
In order to guide weeds and grass clippings into the treatment tank 7; as shown in fig. 1-3, the top outer wall of the base 1 is fixed with a processing box 7 through bolts, the inner walls of two sides of the treatment box 7 are fixed with the same filter plate 40 through bolts, the outer wall of the top of the base 1 is fixed with a negative pressure generating component 11 through bolts, the output end of the negative pressure generating component 11 is connected with the outer wall of one side of the treatment box 7 through a guide pipe 8, the outer wall of one side of the rectangular containing frame 14 is provided with a second folding cover 19 through the height of a bolt, a cylindrical collecting pipeline 12 is fixed on the outer wall of one side of the second folding cover 19 through a bolt, one end of the cylindrical collecting pipeline 12 far away from the second folding cover 19 is fixed on the outer wall of the top of the treatment box 7 through a bolt, a first folding cover 10 is fixed on the outer wall of the bottom of the base 1 through bolts, a rectangular collecting pipeline 9 is fixed on the outer wall of the top of the first folding cover 10 through bolts, one end of the rectangular collecting pipeline 9, which is far away from the first folding cover 10, is fixed on the outer wall of the top of the treatment box 7 through bolts; in the process of cutting weeds by the cutting saw blades 21, a large amount of grass chip floaters can be generated in the air, more than two cutting saw blades 21 can be wrapped by the folding cover II 19, the processing box 7 can be in a negative pressure state by arranging the negative pressure generating assembly 11, so that grass chips wrapped in the folding cover II 19 can be guided into the processing box 7 by the cylindrical collecting pipeline 12 in the negative pressure state, the grass chips can be collected, most of the weeds can fall to the ground under the action of gravity in the cutting process, the weeds on the ground can be guided into the rectangular collecting pipeline 9 in the negative pressure state by arranging the folding cover I10 at the tail part of the base 1, the weeds can be guided into the processing box 7 by the rectangular collecting pipeline 9, and the bottom of the folding cover I10 can be better attached to the ground by setting the folding cover I10 to be foldable, thereby better collect weeds, because each part of weeds is shorter after the cutting, consequently can avoid causing the jam to rectangle collecting tube 9 in entering into rectangle collecting tube 9, set up to folding cover two 19 and can make it laminate to cutting saw bit 21 circumference outer wall better for foldable, utilize filter plate 40 can be to getting into the weeds and the grass bits of handling case 7 and holding back, avoid it to enter into in the negative pressure takes place the subassembly 11.
To avoid blockage of the rectangular collecting duct 9; as shown in fig. 2, more than two cylindrical tool rests 42 are rotatably connected to the inner walls of the two sides of the rectangular collecting pipeline 9; because the negative pressure generating assembly 11 can make the rectangular collecting pipeline 9 in a negative pressure state, strong airflow can be generated in the rectangular collecting pipeline 9, the cylindrical knife rest 42 is rotatably connected to the inner wall of the rectangular collecting pipeline 9, the rectangular collecting pipeline 9 can rotate under the action of the airflow, the cylindrical knife rest 42 is of a hollow structure, blades are arranged on the outer wall of the circumference of the cylindrical knife rest 42, weeds entering the rectangular collecting pipeline 9 can be cut again by utilizing the rotation of the cylindrical knife rest 42, and the probability of blockage caused by the weeds in the rectangular collecting pipeline 9 can be further reduced by arranging more than two cylindrical knife rests 42.
For the purpose of breaking up weeds; as shown in fig. 5-7, the inner walls of both sides of the processing box 7 are rotatably connected with the same connecting column 32, the outer wall of one side of the processing box 7 is fixed with a rotating motor 34 through bolts, the output end of the rotating motor 34 is connected with the outer wall of one side of the connecting column 32 through a coupling, the inner walls of both sides of the processing box 7 are rotatably connected with two crushing rollers 39, the circumferential outer walls of the two crushing rollers 39 are connected with a gear 25 through keys, the circumferential outer walls of the two gears 25 are meshed with each other, the circumferential outer wall of one of the crushing rollers 39 and the circumferential outer wall of the connecting column 32 are connected with a belt wheel 38 through keys, and the circumferential outer walls of the two belt; can drive spliced pole 32 through being provided with rotating electrical machines 34 and rotate, and then utilize two 36 of belts to make one of them crushing roller 39 rotate, can smash into graininess with the weeds that enter into in the treatment box 7 through the rotation of crushing roller 39, can make between two crushing rollers 39 along opposite direction circular motion through being provided with two gears 25 to carry out better breakage to weeds under the combined action between two crushing rollers 39.
To squeeze the weed particles; as shown in fig. 5-7, the circumferential outer wall of the connecting column 32 is connected with two cams 33 through keys, the inner walls of both sides of the processing box 7 are fixed with the same baffle 30 through bolts, the outer wall of one side of the baffle 30 is connected with two sliding columns 35 in a sliding manner, the inner wall of one side of the sliding column 35 and the outer wall of one side of the baffle 30 are connected with the same spring II 31 in a clamping manner, the circumferential inner wall of the spring II 31 is connected with the circumferential outer wall of the sliding column 35 in a sliding manner, the outer wall of one side of the two sliding columns 35 is fixed with the same pressing plate 29 through bolts, the inner wall of one side of the processing box 7 is provided with a; the slide column 35 can be pushed under the rotation of the connecting column 32 by the cam 33, the slide column 35 is of a T-shaped structure as a whole, the cam 33 can push one end of the slide column 35 and can make a reciprocating motion in the horizontal direction by the second spring 31, so that the outer wall of one side of the pressing plate 29 can be made to reciprocate to attach and separate one end of the trapezoidal clamping plate 26, the trapezoidal clamping plate 26 and the stop block 27 are in the inclined plane shape, broken weeds can fall to the bottom of the treatment box 7 from the gap between the pressing plate 29 and the trapezoidal clamping plate 26 along the inclined plane, the weeds falling to the bottom of the treatment box 7 can be gradually attached to the outer wall of one side of the pressing plate 29 along with continuous accumulation, the pressing plate 29 can move along the horizontal direction, so that the weed particles can be horizontally extruded, the volume between the whole weeds can be reduced, and the subsequent collection of the weed particles is convenient, while improving the weed storage capacity inside the treatment tank 7.
In order to cut again the weed particles that have entered the bottom of the treatment tank 7; as shown in fig. 5, two sliding frames 28 are fixed on the outer wall of one side of the stop block 27 through bolts, the inner walls of the two sides of the pressing plate 29 are rotatably connected with the same first cylindrical tool holder 41, and the circumferential outer wall of the first cylindrical tool holder 41 is rotatably connected with the inner wall of the sliding frame 28; because the pressing plate 29 can reciprocate along the horizontal direction, the first cylindrical tool holder 41 can rotate along the inner wall of the sliding frame 28 under the pushing of the pressing plate 29, a large friction force exists between the sliding frame 28 and the first cylindrical tool holder 41, a certain amount of weed particles sliding from the surfaces of the trapezoidal clamping plate 26 and the stopper 27 can be blocked after the outer wall on one side of the pressing plate 29 is attached to the outer wall on one side of the trapezoidal clamping plate 26, and because the treatment box 7 is in a negative pressure state, the weed particles on the surfaces of the trapezoidal clamping plate 26 and the stopper 27 are sucked into the bottom of the treatment box 7 at a high speed due to the negative pressure after the separation between the pressing plate 29 and the trapezoidal clamping plate 26 occurs, and because the first cylindrical tool holder 41 rotates along the sliding frame 28, the first cylindrical tool holder 41 can crush the weed particles again, and the particle size of the weed particles can be fully reduced to the minimum, the first cylindrical tool rest 41 and the second cylindrical tool rest 42 are the same in shape and different in specification and size.
In order to guide the weed particles out of the treatment tank 7; as shown in fig. 7, a material guide plate 37 is slidably connected to an inner wall of one side of the treatment box 7; the guide plate 37 can be pushed to push out the weed particles after the weed particles in the treatment box 7 are completely collected, the cabinet door is arranged at the bottom of the treatment box 7, and the pushed-out weed particles can be collected by opening the cabinet door.
To facilitate movement of the handling device; as shown in fig. 1, four universal wheels 2 are rotatably connected to the outer wall of the bottom of the base 1; be convenient for remove base 1 through being provided with universal wheel 2, base 1 top is provided with the handrail simultaneously, is convenient for promote it.
This embodiment is used: when weeds need to be treated, firstly, the hexagon nut 24 is rotated according to the height of the weeds, the relative distance between more than two cutting saw blades 21 is adjusted, then, the servo motor 5 is utilized to adjust the height of the rectangular containing frame 14, an operator pushes the base 1 to move by utilizing the handrail, so that the cutting saw blades 21 cut the weeds, the negative pressure generating assembly 11 is driven in the cutting process, the treatment box 7 is arranged in a negative pressure state by utilizing the negative pressure generating assembly 11, then, grass scraps generated in the cutting process are absorbed by the cylindrical collecting pipeline 12 and the folding cover II 19, meanwhile, the weeds falling to the ground are collected by utilizing the folding cover I10, the collected weeds enter the treatment box 7, firstly, the crushing roller 39 is utilized to preliminarily crush the weeds, the weeds are crushed into granules, then, the weed granules enter a gap between the trapezoidal clamping plate 26 and the pressing plate 29 along the trapezoidal clamping plate 26 and the stopper 27, and then the weed particles enter the bottom of the treatment box 7 to be stored, after the weed particles at the bottom of the treatment box 7 are gradually and completely collected, the press plate 29 continuously reciprocates along the horizontal direction, so that the weed particles can be extruded, the volume of the weed particles is reduced, and after the extrusion is finished, the weed particles are pushed out through the guide plate 37, so that the weed particles are transported by utilizing the transport device.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a weed processing apparatus for seedling planting, includes base (1) and lift seat (13), its characterized in that, lift seat (13) both sides inner wall has same rectangle holding frame (14) through the bolt fastening, rectangle holding frame (14) inner wall rotates and is connected with two prism posts (18), two prism post (18) circumference outer wall all has band pulley (15) through the key-type connection, two band pulley (15) circumference outer wall rotates and is connected with same belt (17), rectangle holding frame (14) top outer wall has cutting motor (16) through the bolt fastening, cutting motor (16) output passes through the shaft coupling and connects in one of them prism post (18) top outer wall, prism post (18) circumference outer wall sliding connection has more than two cutting saw bit (21), two adjacent cutting saw bit (21) one side outer wall joint has same spring (22), the prismatic column (18) circumference outer wall sliding connection has crimping dish (23), and crimping dish (23) bottom outer wall set up in one of them spring (22) top outer wall, prismatic column (18) circumference outer wall is provided with screw thread (20), screw thread (20) circumference outer wall rotates and is connected with hexagon nut (24).
2. The weed processing device for nursery stock planting according to claim 1, wherein the outer wall of the top of the base (1) is fixed with a support frame (3) through bolts, the inner wall of the support frame (3) is rotatably connected with a lead screw (6), the outer wall of the top of the support frame (3) is fixed with a servo motor (5) through bolts, the output end of the servo motor (5) is connected with the outer wall of the top of the lead screw (6) through a coupler, the inner wall of the support frame (3) is fixed with two guide pillars (4) through bolts, and the lifting seat (13) is slidably connected with the outer walls of the circumferences of the two guide pillars (4).
3. The weed processing device for nursery stock planting according to claim 2, wherein the outer wall of the top of the base (1) is fixed with a processing box (7) through bolts, the inner walls of two sides of the processing box (7) are fixed with the same filter plate (40) through bolts, the outer wall of the top of the base (1) is fixed with a negative pressure generating assembly (11) through bolts, the output end of the negative pressure generating assembly (11) is connected with the outer wall of one side of the processing box (7) through a conduit (8), the outer wall of one side of the rectangular containing frame (14) is provided with a second folding cover (19) through the height of the bolts, the outer wall of one side of the second folding cover (19) is fixed with a cylindrical collecting pipeline (12) through the bolts, and one end, far away from the second folding cover (19), of the cylindrical collecting pipeline (12) is fixed with the outer wall of.
4. A weed processing device for nursery stock planting according to claim 3, wherein a first folding cover (10) is fixed on the outer wall of the bottom of the base (1) through bolts, a rectangular collecting pipeline (9) is fixed on the outer wall of the top of the first folding cover (10) through bolts, and one end, far away from the first folding cover (10), of the rectangular collecting pipeline (9) is fixed on the outer wall of the top of the processing box (7) through bolts.
5. The weed processing device for nursery stock planting according to claim 4, wherein more than two second cylindrical cutter holders (42) are rotatably connected to the inner walls of the two sides of the rectangular collecting pipeline (9).
6. The weed processing device for nursery stock planting according to claim 4, wherein the inner walls of two sides of the processing box (7) are rotatably connected with the same connecting column (32), the outer wall of one side of the processing box (7) is fixed with a rotating motor (34) through bolts, the output end of the rotating motor (34) is connected with the outer wall of one side of the connecting column (32) through a coupling, the inner walls of two sides of the processing box (7) are rotatably connected with two crushing rollers (39), the outer walls of the circumferences of the two crushing rollers (39) are both connected with a gear (25) through keys, and the outer walls of the circumferences of the two gears (25) are meshed with each other.
7. The weed processing device for nursery stock planting according to claim 6, wherein a second belt wheel (38) is connected to the outer circumferential wall of one of the crushing rollers (39) and the outer circumferential wall of the connecting column (32) through a key, and a second belt (36) is rotatably connected to the outer circumferential walls of the two second belt wheels (38).
8. The weed processing device for seedling planting according to claim 7, wherein the outer wall of the circumference of the connecting column (32) is connected with two cams (33) through keys, the inner walls of two sides of the processing box (7) are fixed with the same baffle (30) through bolts, the outer wall of one side of the baffle (30) is connected with two sliding columns (35) in a sliding manner, the inner wall of one side of the sliding columns (35) and the outer wall of one side of the baffle (30) are connected with the same spring II (31) in a clamping manner, the inner wall of the circumference of the spring II (31) is connected with the outer wall of the circumference of the sliding columns (35) in a sliding manner, the outer wall of one side of the sliding columns (35) is fixed with the same pressing plate (29) through bolts, the inner wall of one side of the processing box (7) is highly provided with a stopper (.
9. A weed processing device for nursery stock planting according to claim 8, wherein two sliding frames (28) are fixed on the outer wall of one side of the block (27) through bolts, the inner wall of the two sides of the pressing plate (29) is rotatably connected with the same cylindrical tool holder I (41), and the circumferential outer wall of the cylindrical tool holder I (41) is rotatably connected with the inner wall of the sliding frame (28).
10. The weed processing device for nursery stock planting according to claim 9, wherein a material guide plate (37) is slidably connected to the inner wall of one side of the processing box (7), and four universal wheels (2) are rotatably connected to the outer wall of the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011222285.5A CN112470684A (en) | 2020-11-05 | 2020-11-05 | Weed treatment device for seedling planting |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011222285.5A CN112470684A (en) | 2020-11-05 | 2020-11-05 | Weed treatment device for seedling planting |
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| CN112470684A true CN112470684A (en) | 2021-03-12 |
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| CN202011222285.5A Pending CN112470684A (en) | 2020-11-05 | 2020-11-05 | Weed treatment device for seedling planting |
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