CN112753308A - Novel vibrating subsoiling, fertilizing and ridging integrated machine - Google Patents
Novel vibrating subsoiling, fertilizing and ridging integrated machine Download PDFInfo
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- CN112753308A CN112753308A CN202110174782.0A CN202110174782A CN112753308A CN 112753308 A CN112753308 A CN 112753308A CN 202110174782 A CN202110174782 A CN 202110174782A CN 112753308 A CN112753308 A CN 112753308A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
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Abstract
The invention relates to the technical field of agricultural equipment, in particular to a novel vibrating type deep scarification, fertilization and ridging integrated machine which comprises a rack, wherein the rack is used for being connected with the tail end of a tractor, three soil digging ridgers are fixed on the outer side wall of a cross rod of the rack, which is far away from the joint of the rack and the tractor, two soil digging ridgers are fixed on the outer side wall of the cross rod, the three soil digging ridgers act in pairs to form two ridges, an outward ditch is formed on the outer sides of the two ridges, and two adjustable deep scarification mechanisms are fixed on the. According to the tobacco planting machine, the adjustable deep scarification mechanism, the adjustable soil crushing mechanism and the soil digging-in ridger are fixed on the rack, so that the tractor can turn deep soil, crush and ridge surface soil in sequence during single operation, later soil crushing and ridge forming links are omitted, pertinence is high, the walking times of the tractor in the operation farmland can be reduced, the soil hardening state caused by increased cultivation times can be effectively avoided, and the economic benefit of tobacco planting is improved.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to a novel vibrating type deep scarification, fertilization and ridging integrated machine.
Background
At present, tobacco planting technology in southwest areas is relatively wide, large-scale operation is often performed on cultivated lands in a mode of deep scarification, fertilization and ridging segmented operation, but in the cultivation of cultivated lands in recent years, the planting quality of tobacco begins to decline year by year, and investigation shows that the geology of soil changes, the soil is hardened seriously, and the planting of tobacco is seriously influenced. Under the condition that the benefit of common farming mode is low gradually, begin to seek the farming mode that can carry out destruction with soil hardening and hard plough bottom layer, the subsoiling only loosens the soil link and can not come the top layer to plough bottom layer soil, can keep playing a certain effect to the fertility and the moisture of soil simultaneously, consequently, can do the farming mode of tobacco increase production, however, present subsoiler utensil is functional comparatively specialization, tobacco planting need loosen the soil, fertilize, ridging three link, consequently, traditional subsoiler utensil subsoiling is accomplished the back, need fertilize, follow-up operation such as ridging, tractor operation number of times is many, influence tobacco planting efficiency.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a novel vibrating type deep scarification, fertilization and ridging integrated machine, wherein an adjustable deep scarification mechanism, an adjustable soil breaking mechanism and a soil collecting and ridging device are fixed on a frame, and a tractor can turn over deep soil, break and ridging surface soil in sequence during single operation, so that the later soil breaking and ridging links are omitted, the pertinence is strong, the walking times of the tractor in an operation farmland can be reduced, the soil hardening state caused by the increase of the cultivation times can be effectively avoided, and the economic benefit of tobacco planting is improved; when the fertilizing mechanism operates, the fertilizer is conveyed downwards, organic fertilizer blocks are cut and smashed, effective operation of a throwing disc and fertilizer throwing device at the lower part is facilitated, and meanwhile, the fertilizer conveyed by the auger is thrown by the throwing impeller and is uniformly distributed in the soil width with the width of the subsoiling shovel as a limit, so that the effects of uniform fertilizer spreading and fertilizer dispersion at the bottom of the ridge are achieved; the bottom ends of square pipes for holding soil into the ridger are connected with soil-pulling plates through arc-shaped pipes, the soil-pulling plates are arranged into V-shaped plate bodies, the bent parts of the V-shaped plate bodies are provided with notches, and the upper parts of the V-shaped plate bodies are bent downwards at the same time, so that the two soil-pulling plates 420 at the adjacent positions of the ridger are mutually acted to form a ridge-shaped channel with a wide front part and a narrow back part, the soil with the plough body after deep loosening and fertilization is continuously held into the ridge from the front end, and the back end is narrowed to form a ridge, so that the ridging quality and efficiency are improved, and the tobacco planting efficiency is further improved; a plurality of harrow nails are uniformly fixed on the outer wall of a harrow body of the adjustable soil smashing mechanism, and a harrow frame is driven to overturn through a hydraulic cylinder II, so that larger soil is smashed in the advancing process of the whole machine, and the post-arranged soil is conveniently pulled into a ridger to ridge and grow plants; the hydraulic cylinder I is provided with the electric vibration exciter in a matched mode, the amplitude and the frequency generated under the control of the hydraulic control component are transmitted to the plough body through the electric vibration exciter, the plough body can move with certain amplitude and frequency, soil is shaken off after being lifted, certain reciprocating force is formed when the plough body moves under the ground, meanwhile, the resistance when the plough body works and moves is reduced, and the resistance reducing effect is achieved.
The purpose of the invention can be realized by the following technical scheme:
a novel vibrating type deep scarification, fertilization and ridging integrated machine comprises a rack, wherein the rack is used for being connected with the tail end of a tractor, three soil digging ridgers are fixed on the outer side wall of a cross rod of the rack, which is far away from the joint of the rack and the tractor, two ridges are formed under the action of two ridges, an outward ditch is formed on the outer side of each ridge, two adjustable deep scarification mechanisms are fixed on the inner side wall of the cross rod of the rack, which is close to the joint of the rack and the tractor, and are respectively positioned in the middle of the two adjacent soil digging ridgers, two longitudinal rods of the rack, which are positioned between the adjustable deep scarification mechanisms and the soil digging ridgers, are fixed with adjustable soil breaking mechanisms for breaking the soil, and the deep soil can be turned over, the surface soil can be broken and ridged in sequence when the rack is used for single operation, therefore, the later soil crushing and ridging links are omitted, the pertinence is strong, the walking times of the tractor in the operation farmland can be reduced, the soil hardening state caused by the increase of the tillage times can be effectively avoided, and the economic benefit of tobacco planting is improved;
the adjustable deep scarification mechanism comprises a supporting unit and a scarification unit, the scarification unit comprises a first rotating seat connected with the inner side wall of a cross rod of a rack, an upper connecting frame is fixed at the top of the first rotating seat, a cross frame is rotatably connected inside the first rotating seat, a fifth rotating seat is fixed on the top surface of the cross frame, a first hydraulic cylinder is rotatably connected between the fifth rotating seat and the first rotating seat, a first hydraulic cylinder is arranged to drive a plough body connected with the cross frame to adjust the inclination angle and the position by utilizing the telescopic characteristic of the first hydraulic cylinder, so that the scarification and the fracture of deep soil are facilitated, the looseness of the deep soil is improved, a shovel handle is slidably inserted into the inside of the cross frame, a plough body is fixed at the bottom of the shovel handle, a plurality of inserting holes are formed in the outer side wall of the shovel handle at equal intervals, a bolt rod penetrating through any inserting hole is inserted into the inside of the cross frame, the arrangement of the plurality of inserting holes and the inserting pin rods is convenient for an operator to adjust the depth of the deeply loosened soil according to the requirement of deep loosening;
the supporting unit comprises two limiting square rings fixedly connected with the side wall of the cross frame, wherein the outer wall of one limiting square ring is connected with a motor supporting plate, a stepping motor is fixed on the upper portion of the motor supporting plate, a motor shaft of the stepping motor is connected with a lead screw in a transmission manner, the outer wall of the lead screw is connected with a threaded plate fixedly connected with the connecting frame in a rotating manner, the connecting frame is connected with the limiting square ring in an internal equal sliding manner, the connecting frame is fixed with a depth limiting frame at the bottom of the connecting frame, the depth limiting frame is connected with a depth limiting wheel in an internal rotating manner, and the depth limiting wheel and the cross frame are utilized to control the depth of the plough body penetrating into soil.
Further, the method comprises the following steps: the plough body comprises a shovel tip fixedly connected with the bottom of the shovel handle, wing plates are fixed on the side walls of the two sides of the shovel tip, and the wing plates are bent upwards from the connection position of the shovel tip, so that a soil layer can be lifted when the plough body moves forwards, and the fertilizing operation of the fertilizing mechanism is facilitated.
Further, the method comprises the following steps: the outer wall of crossbearer is fixed with fertilizing mechanism, fertilizing mechanism include with crossbearer outer wall fixed connection's discharging pipe, the bottom fixedly connected with ejection of compact cover of discharging pipe, the top fixedly connected with containing hopper of discharging pipe, the top of containing hopper is fixed with driving motor, the top cover of containing hopper is equipped with the top cap, driving motor's output shaft transmission is connected with the screw feeder.
Further, the method comprises the following steps: the screw feeder includes the hank axle of being connected with driving motor output shaft transmission, the outer wall that the hank axle corresponds hopper and discharging pipe position department has welded spiral stirring vane two and spiral stirring vane one respectively, the bottom mounting that the hank axle is located ejection of compact cover place has the impeller of shedding, the external diameter of a spiral stirring vane horizontal cross-section is the same with the internal diameter of discharging pipe, down carries fertilizer and cuts the piece of fertilizer and stirs the bits of broken glass when the function, makes things convenient for the effective operation of the fertile device of the dish of getting rid of lower part, and the impeller of shedding is shed the fertilizer that the screw feeder transmitted down, makes it evenly distributed in the soil width who uses the subsoiling shovel breadth width as the limit, reaches fertilizer and spills evenly, the effect of ridging bottom fertilizer dispersion.
Further, the method comprises the following steps: the diameter of the discharging pipe is smaller than the width of the shovel handle, and the outline of the plough body in the vertical plane is larger than the external outline of the discharging cover, so that the situation that the discharging pipe is in contact with soil, the moving efficiency of the all-in-one machine is influenced, the discharging pipe is deformed, and normal discharging is influenced can be avoided.
Further, the method comprises the following steps: the soil digging ridger comprises a square pipe fixedly connected with a cross rod of the frame, an arc-shaped pipe is fixed at the bottom end of the square pipe, and the arc-shaped pipe is connected with a soil pulling plate.
Further, the method comprises the following steps: the soil pulling plate is a V-shaped plate body, a bent part of the V-shaped plate body is provided with a notch, the upper part of the V-shaped plate body is bent downwards, two soils are pulled into soil pulling plates 420 at adjacent positions of the ridge former to interact to form a ridge-shaped channel with wide front and narrow back, the soil with the plough body after deep loosening and fertilizing is continuously pulled into the ridge from the front end, and the back end is narrowed to form a ridge.
Further, the method comprises the following steps: the adjustable soil crushing mechanism comprises an upper Contraband frame connected with the tops of two longitudinal rods of the frame and two fixed frames fixed with the longitudinal rods of the frame at corresponding positions respectively, a fourth rotating seat is fixed at the center of the bottom of the upper Contraband frame, a connecting seat is fixed at the bottom of the fixing frame, a harrow rack is arranged at the lower part of the rack, a second rotating seat is fixed at the position of the top of the harrow rack corresponding to the connecting seat, the rotating seat II is rotatably connected with the connecting seat at the corresponding position, the interior of the harrow frame is rotatably connected with a harrow body, a plurality of harrow nails are uniformly fixed on the outer wall of the harrow body, a rotating seat III is fixed at the position of the top of the harrow frame corresponding to the rotating seat IV, and a hydraulic cylinder II is rotatably connected between the rotating seat III and the rotating seat IV, so that larger soil is crushed in the advancing process of the whole machine, and the rear soil is conveniently pulled into the ridger to form ridges and grow plants.
Further, the method comprises the following steps: the first hydraulic cylinder is provided with an electric vibration exciter in a matched mode, the amplitude and the frequency generated under the control of the hydraulic control component are transmitted to the plough body through the electric vibration exciter, the plough body can move with certain amplitude and frequency to lift and shake off soil, certain reciprocating force is formed when the plough body moves under the ground, meanwhile, the resistance when the plough body works and moves is reduced, and the resistance reducing effect is achieved.
Further, the method comprises the following steps: the depth limiting frame is characterized in that a displacement sensor is fixed outside the depth limiting frame, the height of the depth limiting wheel is detected through the displacement sensor, when the height of the tilling depth or depth limiting wheel needs to be regulated and controlled, a required height value is input, the stepping motor generates forward rotation or reverse rotation under the control of the single chip microcomputer to respond to a signal value, and the screw rod enables the depth limiting wheel to generate upward or downward displacement under the driving of a motor shaft of the stepping motor, so that the plough body loosens the soil with the set depth.
The invention has the beneficial effects that:
1. three soil digging-in ridgers are fixed on the outer side wall of a cross rod of a machine frame far away from the joint of the machine frame and a tractor in equal distance, two adjustable deep loosening mechanisms are fixed on the inner side wall of the cross rod of the machine frame near the joint of the machine frame and the tractor, then two adjustable soil breaking mechanisms for breaking soil are fixed on two longitudinal rods of the machine frame between the adjustable deep loosening mechanisms and the soil digging-in ridgers, and the adjustable deep loosening mechanisms, the adjustable soil breaking mechanisms and the soil digging-in ridgers can turn deep soil and break and ridge surface soil in sequence when the machine frame works once, so that the later soil breaking and ridge forming links are omitted, the pertinence is strong, the walking times of the tractor in the operation farmland can be reduced, the soil hardening state caused by the increase of the farming times can be effectively avoided, and the economic benefit of tobacco planting is improved;
2. a fertilizing mechanism is fixed on the outer wall of the cross frame, a discharging pipe of the fertilizing mechanism is fixedly connected with the outer wall of the cross frame, a discharging cover is fixedly connected with the bottom end of the discharging pipe, a containing hopper is fixedly connected with the top end of the discharging pipe, a driving motor is fixed on the top of the containing hopper, a top cover is covered on the top of the containing hopper, an output shaft of the driving motor is in transmission connection with an auger, a spiral stirring blade II and a spiral stirring blade I are respectively welded on the outer walls of the positions of a twisting shaft of the auger, corresponding to the containing hopper and the discharging pipe, and a throwing impeller is fixed on the bottom end of the position of the discharging cover, so that fertilizer is conveyed downwards and organic fertilizer blocks are cut and crushed during operation, the effective operation of a throwing disc fertilizer throwing device on the lower portion is facilitated, and meanwhile, the fertilizer conveyed by the auger is thrown by the throwing impeller and is uniformly distributed in the soil width with the deep scarification width as a limit, the effects of uniform fertilizer spreading and dispersion of the fertilizer at the bottom of the ridge are achieved;
3. the bottom ends of square pipes for holding soil into the ridger are connected with soil-pulling plates through arc-shaped pipes, the soil-pulling plates are arranged into V-shaped plate bodies, the bent parts of the V-shaped plate bodies are provided with notches, and the upper parts of the V-shaped plate bodies are bent downwards at the same time, so that the two soil-pulling plates 420 at the adjacent positions of the ridger are mutually acted to form a ridge-shaped channel with a wide front part and a narrow back part, the soil with the plough body after deep loosening and fertilization is continuously held into the ridge from the front end, and the back end is narrowed to form a ridge, so that the ridging quality and efficiency are improved, and the tobacco planting efficiency is further improved;
4. the bottom central point department of going up Contraband framves with adjustable hack mechanism is fixed with rotates seat four, be fixed with the connecting seat in the bottom of mount, then be provided with the harrow frame in the lower part of frame, and correspond the connecting seat position department with the top of harrow frame and be fixed with and rotate the seat two with the connecting seat rotation and be connected, the inside rotation of harrow frame is connected with the harrow body, and evenly be fixed with a plurality of brakes at the outer wall of harrow body, through the upset of second drive harrow frame of pneumatic cylinder, march the in-process at the complete machine like this and carry out the breakage with great soil, make things convenient for the post soil to catch into the ridger and carry out the growth of ridging and plant.
5. The hydraulic cylinder I is provided with the electric vibration exciter in a matched mode, the amplitude and the frequency generated under the control of the hydraulic control component are transmitted to the plough body through the electric vibration exciter, the plough body can move with certain amplitude and frequency, soil is shaken off after being lifted, certain reciprocating force is formed when the plough body moves under the ground, meanwhile, the resistance when the plough body works and moves is reduced, and the resistance reducing effect is achieved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the vibrating deep scarification fertilization and ridging integrated machine of the invention;
FIG. 2 is a schematic view of the construction of the housing of the present invention;
FIG. 3 is a schematic view of an adjustable subsoiling mechanism of the present invention;
FIG. 4 is a schematic structural view of a support unit according to the present invention;
FIG. 5 is a schematic structural view of a ripping unit according to the present invention;
FIG. 6 is a schematic view of the construction of a plow body of the present invention;
FIG. 7 is a schematic view of the combination structure of the soil loosening unit and the fertilizing mechanism of the present invention;
FIG. 8 is a schematic view showing the internal structure of the fertilizing mechanism of the present invention;
FIG. 9 is a schematic view of the structure of the screw of the present invention;
FIG. 10 is a schematic view of the structure of the soil-digging ridger of the present invention;
FIG. 11 is a schematic structural view of an adjustable soil breaking mechanism according to the present invention.
In the figure: 100. a frame; 200. an adjustable subsoiling mechanism; 210. a support unit; 211. a depth wheel; 212. a connecting frame; 213. a limiting square ring; 214. a stepping motor; 215. a thread plate; 216. a screw rod; 220. a soil loosening unit; 221. rotating the first base; 222. an upper connecting frame; 223. a first hydraulic cylinder; 224. a cross frame; 225. a latch rod; 226. a shovel shaft; 2261. inserting holes; 227. a plow body; 2271. a shovel tip; 2272. a wing plate; 300. a fertilizing mechanism; 310. a drive motor; 320. a top cover; 330. a material containing hopper; 340. a screw conveyor; 341. throwing the impeller; 342. stirring the shaft; 343. a first helical blade; 344. a second spiral stirring blade; 350. a discharge pipe; 360. a discharge cover; 400. the soil is pulled into a ridger; 410. a square tube; 420. pulling out the soil plate; 500. an adjustable soil crushing mechanism; 510. a rake body; 511. raking nails; 520. a rake rack; 521. a second rotating seat; 522. a third rotating seat; 530. a fixed mount; 540. a second hydraulic cylinder; 550. an upper Contraband shelf; 551. and a fourth rotating seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, a novel vibrating type subsoiling, fertilizing and ridging integrated machine comprises a frame 100, wherein the frame 100 is used for being connected with the tail end of a tractor, three soil digging ridgers 400 are fixed on the outer side wall of a cross rod of the frame 100 far away from the joint of the frame 100 and the tractor in equal distance, two ridges are formed in pairs, an outward ditch is formed on the outer side of each ridge, two adjustable subsoiling mechanisms 200 are fixed on the inner side wall of the cross rod of the frame 100 near the joint of the frame 100 and the tractor, the two adjustable subsoiling mechanisms 200 are both located in the middle of two adjacent soil digging ridgers 400, two longitudinal rods of the frame 100 between the adjustable subsoiling mechanisms 200 and the soil digging ridgers 400 are fixed with adjustable soil crushing mechanisms 500 for crushing soil, and when the tractor works once, the deep soil can be turned over, and the surface soil can be crushed and ridged in sequence, so that later-stage soil crushing and ridging links are omitted, the pertinence is strong, the walking times of the tractor in the operation farmland can be reduced, the soil hardening state caused by increased farming times can be effectively avoided, and the economic benefit of tobacco planting is improved;
the adjustable subsoiling mechanism 200 comprises a supporting unit 210 and a scarification unit 220, the scarification unit 220 comprises a first rotating seat 221 connected with the inner side wall of a cross bar of the rack 100, an upper connecting frame 222 is fixed at the top of the first rotating seat 221, a cross frame 224 is rotatably connected inside the first rotating seat 221, a fifth rotating seat is fixed on the top surface of the cross frame 224, a hydraulic cylinder 223 is rotatably connected between the fifth rotating seat and the first rotating seat 221, by arranging the first hydraulic cylinder 223 and utilizing the telescopic characteristic of the first hydraulic cylinder 223, a plough body 227 connected with the cross frame 224 is driven to adjust the inclination angle and the position, so that the deep soil is loosened and broken conveniently, the loosening property of the deep soil is improved, a shovel handle 226 is slidably inserted inside the cross frame 224, a plough body 227 is fixed at the bottom of the shovel handle 226, a plurality of insertion holes 2261 are equidistantly formed in the outer side wall of the shovel handle 226, a bolt 226225 penetrating through any insertion hole 2261 penetrates through the insertion, the arrangement of the plurality of plug holes 2261 and the bolt rod 225 facilitates the adjustment of the depth of the deeply loosened soil by an operator according to the requirement of deep loosening;
the supporting unit 210 comprises two limiting square rings 213 fixedly connected with the side wall of the cross frame 224, wherein the outer wall of one limiting square ring 213 is connected with a motor supporting plate, the upper part of the motor supporting plate is fixed with a stepping motor 214, the motor shaft of the stepping motor 214 is connected with a screw rod 216 in a transmission way, the outer wall of the screw rod 216 is connected with a thread plate 215 fixedly connected with a connecting frame 212 in a screwing way, the connecting frame 212 is connected with the two limiting square rings 213 in an internal sliding way, the limiting depth frame is fixed at the bottom of the two connecting frames 212, the limiting depth frame is connected with a limiting depth wheel 211 in an internal rotating way, through the arrangement of the limiting depth wheel 211, the relative distance between the limiting depth wheel 211 and the cross frame 224 is utilized, and.
The plough body 227 includes the shovel point 2271 with shovel handle 226 bottom fixed connection, the both sides lateral wall of shovel point 2271 all is fixed with pterygoid lamina 2272, and pterygoid lamina 2272 is from shovel point 2271 junction kickup, can raise the soil horizon when the plough body 227 gos forward, conveniently in the work of fertilizing mechanism 300 fertilization, the outer wall of crossbearer 224 is fixed with fertilizing mechanism 300, fertilizing mechanism 300 includes the discharging pipe 350 with crossbearer 224 outer wall fixed connection, the bottom fixedly connected with ejection of compact cover 360 of discharging pipe 350, the top fixedly connected with flourishing fill bucket 330 of discharging pipe 350, the top of flourishing bucket 330 is fixed with driving motor 310, the top cover of flourishing bucket 330 is equipped with top cap 320, driving motor 310's output shaft transmission is connected with screw feeder 340.
The auger 340 comprises a auger shaft in transmission connection with an output shaft of the driving motor 310, a spiral stirring blade II 344 and a spiral stirring blade I are respectively welded on the outer wall of the position of the auger shaft corresponding to the material containing hopper 330 and the material discharging pipe 350, a throwing impeller 341 is fixed at the bottom end of the position of the auger shaft corresponding to the material discharging cover 360, the outer diameter of the horizontal section of the spiral stirring blade I is the same as the inner diameter of the material discharging pipe 350, when in operation, fertilizer is conveyed downwards and organic fertilizer blocks are cut and crushed, so that the effective operation of a throwing disc fertilizer throwing device at the lower part is facilitated, the fertilizer conveyed by the auger 340 is thrown by the throwing impeller 341, the fertilizer is uniformly distributed in the soil width with the deep loosening shovel width as a boundary, the effects of uniform fertilizer spreading and ridging bottom fertilizer dispersion are achieved, the diameter of the material discharging pipe 350 is smaller than the width of the shovel handle 226, and the profile of the plow body 227 in the vertical plane is larger than the outer profile of, can avoid like this at discharging pipe 350 and soil contact, influence all-in-one removal efficiency and cause discharging pipe 350 to warp, influence normal ejection of compact.
Soil is pulled into ridger 400 and is included the square pipe 410 with frame 100 horizontal pole fixed connection, the bottom mounting of square pipe 410 has the arc pipe, and the arc pipe is connected with and pulls out native board 420, it is the V type plate body to pull out native board 420, and V type plate body department of bending sets up jaggedly, and V type plate body upper portion downwarping, two soils are pulled into the ridge shape passageway wide back before the mutual action of the board 420 interact of pulling out of the adjacent position of ridger 400 forms, will take the soil after plough body 227 subsoil fertilizies, constantly pull into the ridge by the front end in, the rear end narrows down and forms a ridge.
The adjustable soil crushing mechanism 500 comprises an upper Contraband frame 550 connected with the tops of two longitudinal rods of the frame 100 and two fixing frames 530 fixed with the longitudinal rods of the frame 100 at corresponding positions respectively, a rotating seat four 551 is fixed at the central position of the bottom of the upper Contraband frame 550, a connecting seat is fixed at the bottom of the fixing frame 530, a rake frame 520 is arranged at the lower part of the frame 100, a rotating seat two 521 is fixed at the position of the top of the rake frame 520 corresponding to the connecting seat, the second rotating base 521 is rotatably connected with the connecting base at the corresponding position, the rake body 510 is rotatably connected inside the rake frame 520, a plurality of rake nails 511 are uniformly fixed on the outer wall of the rake body 510, the third rotating base 522 is fixed at the position of the top of the rake frame 520 corresponding to the fourth rotating base 551, a second hydraulic cylinder 540 is rotatably connected between the third rotating seat 522 and the fourth rotating seat 551, therefore, the larger soil is crushed in the advancing process of the whole machine, so that the post-arranged soil can be conveniently pulled into the ridger 400 for ridging and the growth of plants.
The first hydraulic cylinder 223 is provided with an electric vibration exciter in a matching way, the amplitude and the frequency generated by the first hydraulic cylinder 223 are transmitted to the plough body 227 under the control of the hydraulic control part, the plough body 227 generates movement with certain amplitude and frequency to lift and shake off the soil, so that the plough body 227 forms certain reciprocating force when moving under the ground, meanwhile, the resistance during the working and traveling is reduced, the effect of resistance reduction is achieved, a displacement sensor is fixed outside the depth limiting frame, the height of the depth limiting wheel 211 is detected through the displacement sensor, when the height of the tilling depth or depth wheel needs to be adjusted, a required height value is input, the stepping motor 214 generates forward rotation or reverse rotation under the control of the single chip microcomputer to respond to a signal value, and the screw rod 216 drives the depth wheel 211 to move upwards or downwards under the driving of a motor shaft of the stepping motor 214, so that the plough body 227 loosens soil with a set depth.
The stepping motor 214 is controlled by a stm32 single chip microcomputer in a program mode, the stm32 single chip microcomputer controls the rotation and the forward and reverse rotation of the stepping motor 214, the stepping motor 214 is driven to rotate, so that the height of the depth wheel 211 is adjusted, the height adjustment of the depth wheel 211 is transmitted to a display screen on the single chip microcomputer in the feedback of the displacement sensor, and the real-time subsoiling depth is displayed; the fertilizer application mechanism 300 is provided with a solid particle flow meter, the solid particle flow meter is transmitted to a control center of the stm32 single chip microcomputer in a data form, is judged and compared with a set fertilizer output value, and then the fertilizer amount is controlled to be consistent with the set value by adjusting the rotating speed of the driving motor 310.
The frame 100 is provided with a three-point suspension bracket, and is connected with a rear three-point suspension bracket of the tractor through the three-point suspension bracket, so that the frame 100 is towed by the tractor.
The working principle is as follows: when the combined type deep-loosening fertilizing and ridging machine is used, a rear three-point suspension frame of a tractor is connected with a three-point suspension frame of a rack 100, the vibrating type deep-loosening fertilizing and ridging integrated machine is moved to a working field through the tractor, a lead screw 216 is driven to be screwed with a thread plate 215 by controlling a stepping motor 214, so that the distance between a depth wheel 211 and a cross frame 224 is changed, the distance between the bottom of a plough body 227 and the cross frame 224 is changed by changing the inserting position of a bolt rod 225 and an inserting hole 2261, the adjustment of the depth of the plough body 227 inserted into soil is achieved, then a top cover 320 is opened, and fertilizer is placed into a material containing hopper;
during operation, the plough body 227 and the soil shifting plate 420 at the bottom of the vibrating type deep scarification, fertilization and ridging integrated machine are controlled by the tractor to be inserted into soil, then the second hydraulic cylinder 540 is adjusted to drive the rake body 510 to overturn downwards and contact with the surface layer of the soil, then the tractor performs traction, in the traction process, the amplitude and the frequency generated by the first hydraulic cylinder 223 under the control of the hydraulic control part are transmitted to the plough body 227, the plough body 227 generates movement with certain amplitude and frequency, the soil is lifted and shaken off, and meanwhile, the driving motor 310 is controlled to work, so that the auger 340 is driven to rotate, the fertilizer is conveyed to the discharge cover 360 and then is thrown to the soil turning part through the throwing impeller 341;
then the soil gathering ridger 400 gathers two soil gathering plates 420 adjacent to the ridger 400 into a ridge-shaped channel with a wide front and a narrow back through the interaction of the soil gathering plates 420, the soil with the plough body 227 after deep loosening and fertilization is gathered into the ridge from the front end continuously, and the back end narrows to form a ridge.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (10)
1. A novel vibrating type subsoiling, fertilizing and ridging integrated machine comprises a machine frame (100), wherein the machine frame (100) is used for being connected with the tail end of a tractor, and is characterized in that three soil digging ridgers (400) are fixed on the outer side wall of a cross rod, far away from the joint of the machine frame (100) and the tractor, two adjustable subsoiling mechanisms (200) are fixed on the inner side wall of the cross rod, near the joint of the machine frame (100) and the tractor, and the two adjustable subsoiling mechanisms (200) are both located in the middle of two adjacent soil digging ridgers (400), and two longitudinal rods, located between the adjustable subsoiling mechanisms (200) and the soil digging ridgers (400), of the machine frame (100) are fixed with adjustable soil crushing mechanisms (500) for crushing soil;
the adjustable deep scarification mechanism (200) comprises a supporting unit (210) and a scarification unit (220), the scarification unit (220) comprises a first rotating seat (221) connected with the inner side wall of a cross bar of the rack (100), the top of the first rotating seat (221) is fixedly provided with a first upper connecting frame (222), the inside of the first rotating seat (221) is rotatably connected with a cross frame (224), the top surface of the cross frame (224) is fixedly provided with a fifth rotating seat, a first hydraulic cylinder (223) is rotatably connected between the fifth rotating seat and the first rotating seat (221), the inside of the cross frame (224) is slidably inserted with a shovel handle (226), the bottom of the shovel handle (226) is fixedly provided with a plough body (227), the outer side wall of the shovel handle (226) is equidistantly provided with a plurality of inserting holes (2261), and the inside of the cross frame (224) is inserted with a bolt rod (225) penetrating through any inserting hole (2261);
support unit (210) include with crossbearer (224) lateral wall fixed connection two spacing square ring (213), wherein, the outer wall connection of a spacing square ring (213) has the motor layer board, motor layer board upper portion is fixed with step motor (214), the motor shaft transmission of step motor (214) is connected with lead screw (216), lead screw (216) outer wall closes soon and is connected with screw plate (215) with link (212) fixed connection, two the inside equal sliding connection of spacing square ring (213) has link (212), two the bottom of link (212) is fixed with the limit dark frame, limit dark frame internal rotation is connected limit dark wheel (211).
2. The novel vibrating deep scarification, fertilization and ridging all-in-one machine is characterized in that the plough body (227) comprises a shovel tip (2271) fixedly connected with the bottom of the shovel handle (226), wing plates (2272) are fixed on the side walls of the two sides of the shovel tip (2271), and the wing plates (2272) are bent upwards from the connection position of the shovel tip (2271).
3. The novel vibrating deep scarification, fertilization and ridging all-in-one machine is characterized in that a fertilization mechanism (300) is fixed on the outer wall of the cross frame (224), the fertilization mechanism (300) comprises a discharge pipe (350) fixedly connected with the outer wall of the cross frame (224), a discharge cover (360) is fixedly connected to the bottom end of the discharge pipe (350), a containing hopper (330) is fixedly connected to the top end of the discharge pipe (350), a driving motor (310) is fixed to the top of the containing hopper (330), a top cover (320) is covered on the top of the containing hopper (330), and an auger (340) is connected to the output shaft of the driving motor (310) in a transmission mode.
4. The novel vibrating deep scarification, fertilization and ridging all-in-one machine as claimed in claim 3, wherein the auger (340) comprises a twisting shaft (342) in transmission connection with an output shaft of the driving motor (310), a second spiral stirring blade (344) and a first spiral stirring blade (343) are welded to the outer wall of the position, where the twisting shaft (342) corresponds to the material containing hopper (330) and the material discharging pipe (350), respectively, a throwing impeller (341) is fixed to the bottom end, where the twisting shaft (342) is located, of the material discharging cover (360), and the outer diameter of the horizontal section of the first spiral stirring blade (343) is the same as the inner diameter of the material discharging pipe (350).
5. A novel vibrating deep scarification, fertilization and ridging all-in-one machine as claimed in claim 4, characterized in that the diameter of the discharging pipe (350) is smaller than the width of the shovel handle (226), and the profile of the plough body (227) in a vertical plane is larger than the outer profile of the discharging cover (360).
6. The novel vibrating deep scarification, fertilization and ridging integrated machine as claimed in claim 1, wherein the soil digging ridger (400) comprises a square pipe (410) fixedly connected with a cross bar of the frame (100), an arc-shaped pipe is fixed at the bottom end of the square pipe (410), and the arc-shaped pipe is connected with a soil pulling plate (420).
7. The novel vibrating deep scarification, fertilization and ridging all-in-one machine as claimed in claim 6, wherein the soil pulling plate (420) is a V-shaped plate body, a bent part of the V-shaped plate body is provided with a notch, and the upper part of the V-shaped plate body is bent downwards.
8. The novel vibrating deep scarification fertilization and ridging all-in-one machine as claimed in claim 1, wherein the adjustable soil crushing mechanism (500) comprises an upper Contraband frame (550) connected with the tops of two longitudinal rods of the frame (100) and two fixing frames (530) respectively fixed with the longitudinal rods of the frame (100) at corresponding positions, a rotating seat II (551) is fixed at the central position of the bottom of the upper Contraband frame (550), a connecting seat is fixed at the bottom of the fixing frame (530), a rake frame (520) is arranged at the lower part of the frame (100), a rotating seat II (521) is fixed at the position of the top of the rake frame (520) corresponding to the connecting seat, the rotating seat II (521) is rotatably connected with the connecting seat at corresponding position, a rake body (510) is rotatably connected inside the rake frame (520), and a plurality of rake nails (511) are uniformly fixed on the outer wall of the rake body (510), a third rotating seat (522) is fixed at the position, corresponding to the fourth rotating seat (551), of the top of the rake frame (520), and a second hydraulic cylinder (540) is rotatably connected between the third rotating seat (522) and the fourth rotating seat (551).
9. A novel vibrating deep scarification, fertilization and ridging integrated machine as claimed in claim 1, wherein an electric vibration exciter is arranged on the first hydraulic cylinder (223) in a matched mode.
10. The novel vibrating deep scarification, fertilization and ridging all-in-one machine as claimed in claim 1, wherein a displacement sensor is fixed outside the depth limiting frame.
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| CN202110174782.0A CN112753308A (en) | 2021-02-07 | 2021-02-07 | Novel vibrating subsoiling, fertilizing and ridging integrated machine |
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| CN113455120A (en) * | 2021-05-25 | 2021-10-01 | 丁伟 | Simple folding plough based on agricultural cultivation and use method thereof |
| CN113841477A (en) * | 2021-09-24 | 2021-12-28 | 腾盛科技创新服务(揭阳)有限公司 | Soil maintenance treatment method for ecological agriculture planting farmland |
| CN114531984A (en) * | 2022-03-18 | 2022-05-27 | 华中农业大学 | Rotary tillage bedding web rotary cutting type rape micro-ridge precision combined direct seeding machine |
| CN116420449A (en) * | 2023-05-18 | 2023-07-14 | 黑龙江省农业科学院 | Plow body constructed by buried blind drain |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116420449B (en) * | 2023-05-18 | 2023-09-26 | 黑龙江省农业科学院 | Equipment with plow body is built to buried blind ditch of material |
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