CN210113771U - Intelligent no-tillage precision fertilizing and seeding machine - Google Patents
Intelligent no-tillage precision fertilizing and seeding machine Download PDFInfo
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- CN210113771U CN210113771U CN201920290580.0U CN201920290580U CN210113771U CN 210113771 U CN210113771 U CN 210113771U CN 201920290580 U CN201920290580 U CN 201920290580U CN 210113771 U CN210113771 U CN 210113771U
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Abstract
The utility model provides an intelligent no-tillage precision fertilizing and seeding machine, which comprises a traction frame, a double-auger fertilizer distributor assembly, a fertilizing and ditching device assembly, a wave wheel scarification mechanism, a walking and power transmission mechanism and a parallel four-connecting-rod monomer independent profiling seeding mechanism; the double-auger fertilizer distributor assembly is arranged above the traction frame, the fertilizer furrow opener assemblies are respectively arranged at two sides of the traction frame, the travelling and power transmission mechanism is connected with the traction frame in a suspension way, and the wave wheel soil loosening mechanism and the parallel four-connecting-rod single body independent profiling seeding mechanism are respectively arranged between the travelling and power transmission mechanism; the seeder can adapt to different ground surfaces, ensures consistent seeding depth, can realize 1-4 rows of seeding respectively, and has lower requirement on seeding plots; can complete a plurality of procedures of supplying side deep fertilization, cleaning seed bed straws and stubbles, tidying and compacting seed beds, single-seed sowing, extruding and covering soil and applying mouth fertilizers, and is suitable for corn sowing operation in plains, semi-mountainous areas and hilly lands.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, concretely relates to intelligent no-tillage precision fertilizing and seeding machine.
Background
The existing no-tillage seeding machine in China generally carries out combined operation, mainly uses large machines, has complex structure and high manufacturing cost, is suitable for large-area farms in China, is not suitable for the national conditions of agriculture in China, mainly uses medium and small tractors in rural areas in China, and is difficult to meet the power requirement.
At present, the protective farming mode which is mainly popularized in China is a no-tillage precision fertilizing and seeding machine. The domestic existing corn precision planter is suitable for large-area flat land planting, is relatively small in mountainous areas, semi-mountainous areas and land parcels, and cannot guarantee consistent sowing depth in land planting operation with complex land conditions, so that the sowing effect is poor. The existing precision seeder also has the problems of more concentrated fertilization, too deep rolling groove of a press wheel, stubble-cleaning deep-loosening and sectional operation and the like.
The multifunctional corn planter for arranging the seedling belts, which is previously applied by the applicant, has the advantages that the deep-loosening fertilizing mechanism 7 can realize layered fertilization, but certain defects exist in the aspects of ditching regularity and ditching depth controllability; the utility model discloses a CN103348804A utility model patent of dahua machinery, fertilization furrow opener assembly 23 has the same not enough, can't realize better stubble-cleaning and the impeller loosens the soil.
In patent No. CN104041212A of Beijing field machinery, Inc., Anhui, the cutter shaft assembly is used for beating, kneading and tearing for multiple times to finally crush the straws, but the actual effect is that semi-crushed and unbroken straws are mixed in the soil, which is not beneficial to moisture preservation and reduces the rate of emergence; the utility model discloses one side cutting of broken stubble disc cutter of technique, group grass wheel and dial outward and peel off the straw, the clean-up is thorough, and there is the exquisiteness advantage to contrast prior art.
The patent No. CN104429236B of institute of grain and oil crops of academy of agriculture and forestry, Hebei province adopts the technical scheme of crushing, diversion, fertilization and sowing, and the fertilizing shovel 13 has certain defects in the aspects of ditching regularity and ditching depth controllability; the technique adopted in the stubble breaking aspect is similar to the patent No. CN104041212A of Jingtian machinery corporation, Anhui.
The need for improving equipment aiming at the technical problems to produce a high-quality intelligent no-tillage precision fertilizing and seeding machine is urgent.
SUMMERY OF THE UTILITY MODEL
The utility model provides an intelligent no-tillage smart volume fertilizing and seeding machine, two auger fertilizer apparatus assemblies, fertilization furrow opener assemblies are accomplished and are executed base fertilizer, and the impeller scarification mechanism control degree of depth loosens the soil, fixes a position the stubble-cleaning, and the mouth of doing fertilizer once more when the independent profile modeling seeding mechanism of parallel four-bar monomer is sowed, and the stubble-cleaning is no-tillage, smart volume seeding, is executed base fertilizer mouth and is fertilely once only accomplished, and the rate of emergence is high and convenient to use.
The technical scheme of the utility model is realized like this: an intelligent no-tillage precision fertilizing and seeding machine comprises a traction frame, a double-auger fertilizer distributor assembly, a fertilizing and ditching assembly, a wave wheel soil loosening mechanism, a walking and power transmission mechanism and a parallel four-connecting-rod single body independent profiling seeding mechanism; the double-auger fertilizer distributor assembly is arranged above the traction frame, the fertilizer furrow opener assemblies are respectively arranged at two sides of the traction frame, the travelling and power transmission mechanism is connected with the traction frame in a suspension way, and the wave wheel soil loosening mechanism and the parallel four-connecting-rod single body independent profiling seeding mechanism are respectively arranged between the travelling and power transmission mechanism; the fertilizer furrow opener assembly comprises a U-shaped clamp, a lock catch connected with the U-shaped clamp, a support arm inserted in the lock catch, and an opening disc connected with the support arm through a connecting rod and a pressure spring, wherein the soil squeezing knife and the fertilizer applying pipe are arranged on the connecting rod, the lock catch is provided with a jackscrew, and the fertilizer applying pipe is connected with the double-auger fertilizer distributor assembly through a connecting pipe; the impeller soil loosening mechanism comprises a stubble breaking disc cutter frame, a stubble breaking disc cutter arranged on the stubble breaking disc cutter frame, a cam disc connected with the stubble breaking disc cutter through a positioning pin, a depth limiting wheel, a grass poking wheel and a grass poking wheel adjusting arm, wherein one end of the grass poking wheel adjusting arm is connected with the depth limiting wheel, the grass poking wheel and the other end of the grass poking wheel adjusting arm are connected with a height adjusting hole in the cam disc through a spring pin, the grass poking wheel adjusting arms on the left side and the right side are connected with each other through grabbing arms, and the depth limiting wheels and the grass poking wheels on the two sides are adjusted in height.
Preferably, a folding ladder is arranged on the rack on one side of the double-auger fertilizer distributor assembly.
Preferably, traction frame one side is equipped with intelligent seeding monitoring device, and intelligent seeding monitoring device includes infrared inductor, and infrared inductor establishes in flourishing seed case and defeated seed tube junction, and normal seeding is ensured in the control.
Preferably, the walking and power transmission mechanism comprises a land wheel, a transmission mechanism, a seeding wheel, a fertilizing wheel, a joint oil cylinder, a positioning sleeve and a speed regulating chain wheel, the joint oil cylinder is arranged on the transmission mechanism, when the joint oil cylinder extends, transmission is separated, the land wheel can not drive the seeding wheel and the fertilizing wheel to rotate, and the positioning sleeve is connected with the transmission mechanism through the speed regulating chain wheel and used for controlling the seeding speed.
Preferably, the independent profile modeling seeding mechanism of parallel four-bar linkage monomer includes parallel four-bar linkage monomer, establishes monomer frame and the mouth fertile case frame on parallel four-bar linkage monomer, and monomer frame upper end is equipped with seed case, lower extreme and is equipped with the seed metering ware, and the seed metering ware passes through manual clutch and connects drive sprocket, and the seed metering ware lower extreme is equipped with the contour wheel, and mouth fertile case frame upper end is equipped with mouth fertile case, and the lower extreme passes through electronic fertilizer apparatus and is connected with the fertilizer pipe, and the contour wheel rear is equipped with suppression device.
Preferably, the pressing device is provided with a pressing adjusting handle.
Preferably, the profiling wheel is provided with a seeding adjusting handle.
The utility model discloses intelligent no-tillage smart volume fertilizing and seeding machine working process is as follows, the ditching is accomplished by two auger fertilizer discharging device assemblies, fertilization furrow opener assembly and base fertilizer is executed to the first step, the ditching operation is accomplished by opening disc and crowded native sword jointly, opening disc fracture soil, crowded native sword is crowded and is taken off a small and dark gap simultaneously, next accomplish the fertilization by the fertilization pipe, loosen the jackscrew screw rod, support arm and hasp position can be adjusted at will, be used for adjusting the ditching depth, meanwhile, under the pressure spring effect, the opening disc sticiss the soil all the time, in the high and low undulated road surface such as mountain region, guarantee that the ditching depth is unanimous, ensure the emergence rate; the second step is that the wave wheel soil loosening mechanism loosens soil and cleans stubbles of the soil above the base fertilizer, the process achieves the purpose of plowing and loosening soil, the soil is loosened by the depth limiting wheel and the grass poking wheel, the depth limiting wheel contacts the ground and provides support, the grass poking wheel has the functions of loosening soil and pulling out grass and removing wheat stubbles and straw sundries, the stubble breaking disc cutter is used for pulling out the wheat stubbles and straw sundries after cutting the wheat stubbles and straw sundries accurately, the height of the stubble breaking disc cutter relative to the depth limiting wheel can be adjusted under the adjustment of the cam disc, and the stubble breaking disc cutter is suitable for cleaning of different straws; the walking and power transmission mechanism completes walking, seeding and fertilizing control, when the joint oil cylinder extends, the transmission is separated, at the moment, the seeding wheel and the fertilizing wheel do not rotate, the joint oil cylinder retracts when seeding is needed, the seeding wheel drives the seeding mechanism to seed when rotating, the fertilizing wheel drives the double-auger fertilizer distributor assembly to discharge fertilizer when rotating, a pair of spiral augers is arranged at the bottom of a fertilizer box of the double-auger fertilizer distributor assembly to control the fertilizing speed, and the transmission structure is provided with a speed regulating chain wheel and a positioning sleeve to control the seeding interval and the fertilizing amount; the third step is sowing and fertilizing the fertilizer, which is completed by a parallel four-bar linkage monomer independent profiling sowing mechanism, ditching, sowing, fertilizing the fertilizer at the mouth and pressing are completed simultaneously, the front part is a parallel four-bar linkage monomer, the sowing depth is controlled, the upper end of a monomer frame is provided with a seed box, the upper end of a fertilizer box frame is provided with a fertilizer box, the lower end is connected with a fertilizer pipe through an electric fertilizer device, and the chain of a manual clutch transmits power for a seed sowing device; the seed metering ware is the finger clip formula seed metering ware, guarantees the single seed rate, reduces the cavitation rate, and the seed metering ware lower extreme is equipped with the profiling wheel, and profiling wheel upper portion is equipped with seeding adjustment handle, controls the seeding depth, and profiling wheel rear is equipped with suppression device, and suppression device upper portion is equipped with suppression adjustment handle, control suppression intensity.
The beneficial effects of the utility model are summarized as follows: (1) the intelligent no-tillage precision fertilizing and seeding machine can adapt to different earth surfaces, ensures consistent seeding depth, can realize 1-4 rows of respective seeding, and has lower requirement on seeding plots; (2) the utility model can complete a plurality of procedures of side deep fertilization, seed bed straw and stubble cleaning, seed bed arrangement and compaction, single seed sowing, soil extrusion and fertilization by one-time operation of the seeder, and is suitable for the corn sowing operation in plains, semi-mountainous areas and hills; (3) the seeder adopts a finger-clamping type seeding mode, the seed sowing loss rate is below 2 percent, and the requirement on the matching power is not high; (4) the machine has compact and simple structure and convenient adjustment, and the matched power is suitable for the real national conditions and meets the mechanical seeding requirements of corns in mountainous and semi-mountainous areas; (5) the seeding quality of the machine is stable, and the seeding depth of each row is consistent; (6) the machine realizes the precise corn sowing, meets the requirements of national standard JB/T1029-2013 single-grain (precise) sowing technical conditions, meets the requirements of energy conservation and emission reduction, completes a plurality of processes by one-time operation, and realizes energy conservation and emission reduction.
Drawings
FIG. 1 is a schematic view of the overall structure of the intelligent no-tillage precision fertilizing and seeding machine of the utility model;
FIG. 2 is a schematic view of the front structure of the intelligent no-tillage precision fertilizing and seeding machine of the utility model;
FIG. 3 is a schematic view of the top view of the intelligent no-tillage precision fertilizing and seeding machine of the utility model;
FIG. 4 is a schematic view of a fertilizer furrow opener assembly;
FIG. 5 is a schematic structural view of a ripping mechanism of the pulsator;
FIG. 6 is a schematic structural view of a walking and power transmission mechanism;
FIG. 7 is a schematic structural view of a parallel four-bar linkage single body independent profiling seeding mechanism;
wherein, 1, a traction frame, 2, a double-auger fertilizer distributor assembly, 3, a fertilizing furrow opener assembly, 3-1, a U-shaped clamp, 3-2, a lock catch, 3-3, a support arm, 3-4, a connecting rod, 3-5, a pressure spring, 3-6, a notch disc, 3-7, a soil extruding knife, 3-8, a fertilizing pipe, 3-9, a top screw rod, 4, a wave wheel loosening mechanism, 4-1, a stubble breaking disc knife rest, 4-2, a stubble breaking disc knife, 4-3, a positioning pin, 4-4, a cam disc, 4-5, a depth limiting wheel, 4-6, a grass poking wheel, 4-7, a grass poking wheel adjusting arm, 4-8, a spring pin, 5, a walking and power transmission mechanism, 5-1, a land wheel, 5-2, a transmission mechanism and 5-3, a sowing wheel, the automatic fertilizing machine comprises, by weight, 5-4 parts of fertilizing wheels, 5-5 parts of joint oil cylinders, 5-6 parts of locating sleeves, 5-7 parts of speed regulating chain wheels, 6 parts of parallel four-link single-body independent profiling seeding mechanisms, 7 parts of intelligent seeding monitoring devices, 8 parts of folding ladders, 6-1 parts of parallel four-link single bodies, 6-2 parts of single-body frames, 6-3 parts of fertilizer box frames, 6-4 parts of seed boxes, 6-5 parts of profiling wheels, 6-6 parts of fertilizer boxes, 6-7 parts of electric fertilizer discharging devices, 6-8 parts of pressing devices, 6-9 parts of seed metering devices, 6-10 parts of manual clutches, 6-11 parts of pressing adjusting handles and 6-12 parts of seeding adjusting handles.
Detailed Description
In order to deepen the understanding of the utility model, the following example and the attached drawings are combined to further detail the intelligent no-tillage precision fertilizing and seeding machine of the utility model, the embodiment is only used for explaining the utility model, and does not limit the protection scope of the utility model.
As shown in fig. 1 to 7, an intelligent no-tillage precision fertilizing and seeding machine comprises a traction frame 1, a double-auger fertilizer distributor assembly 2, a fertilizing furrow opener assembly 3, a wave wheel soil loosening mechanism 4, a walking and power transmission mechanism 5 and a parallel four-connecting-rod single independent profiling seeding mechanism 6; the double-auger fertilizer distributor assembly 2 is arranged above the traction frame 1, the fertilizer furrow opener assemblies 3 are respectively arranged at two sides of the traction frame 1, the travelling and power transmission mechanism 5 is connected with the traction frame 1 in a suspension way, and the wave wheel soil loosening mechanism 4 and the parallel four-connecting-rod single independent profiling seeding mechanism 6 are respectively arranged at the front end and the rear end of the travelling and power transmission mechanism 5; the fertilizer furrow opener assembly 3 comprises a U-shaped clamp 3-1, a lock catch 3-2 connected with the U-shaped clamp 3-1, a support arm 3-3 inserted in the lock catch 3-2, and a notch disc 3-6 connected with the support arm 3-3 through a connecting rod 3-4 and a pressure spring 3-5, wherein a soil squeezing knife 3-7 and a fertilizer applying pipe 3-8 are arranged on the connecting rod 3-4, a top thread screw rod 3-9 is arranged on the lock catch 3-2, and the fertilizer applying pipe 3-8 is connected with the double-auger fertilizer discharger assembly 2 through a connecting pipe; the impeller type soil loosening mechanism 4 comprises a stubble breaking disc cutter frame 4-1, a stubble breaking disc cutter 4-2 arranged on the stubble breaking disc cutter frame 4-1, a cam disc 4-4 connected with the stubble breaking disc cutter 4-2 through a positioning pin 4-3, a depth limiting wheel 4-5, a grass poking wheel 4-6 and a grass poking wheel adjusting arm 4-7, wherein one end of the grass poking wheel adjusting arm 4-7 is connected with the depth limiting wheel 4-5 and the grass poking wheel 4-6, the other end of the grass poking wheel adjusting arm is connected with a height adjusting hole in the cam disc 4-4 through a spring pin 4-8, the grass poking wheel adjusting arms 4-7 on the left side and the right side are connected with each other through a grabbing arm 4-8, and synchronous height adjustment of the depth limiting wheels 4-5 and the grass poking wheels 4-6 on the; a folding ladder 8 is arranged on the rack on one side of the double-auger fertilizer distributor assembly 2; an intelligent seeding monitoring device 7 is arranged on one side of the traction frame 1, the intelligent seeding monitoring device 7 comprises an infrared sensor, and the infrared sensor is arranged at the joint of the seed containing box and the seed conveying pipe; the walking and power transmission mechanism 5 comprises a land wheel 5-1, a transmission mechanism 5-2, a sowing wheel 5-3, a fertilizing wheel 5-4, a joint oil cylinder 5-5, a positioning sleeve 5-6 and a speed regulating chain wheel 5-7, wherein the joint oil cylinder 5-5 is arranged on the transmission mechanism 5-2, when the joint oil cylinder 5-5 extends, a clutch is separated, the land wheel 5-1 cannot drive the sowing wheel 5-3 and the fertilizing wheel 5-4 to rotate, and the positioning sleeve 5-6 is connected with the transmission mechanism 5-2 through the speed regulating chain wheel 5-7 and is used for controlling the sowing speed; the parallel four-connecting-rod single-body independent profiling seeding mechanism 6 comprises a parallel four-connecting-rod single body 6-1, a single-body frame 6-2 and a fertilizer box frame 6-3 which are arranged on the parallel four-connecting-rod single body 6-1, a seed box 6-4 is arranged at the upper end of the single-body frame 6-2, a seed sowing device 6-9 is arranged at the lower end of the single-body frame 6-2, the seed sowing device 6-9 is connected with a transmission chain wheel through a manual clutch 6-10, a profiling wheel 6-5 is arranged at the lower end of the seed sowing device 6-9, a fertilizer box 6-6 is arranged at the upper end of the fertilizer box frame 6-3, the lower end of the fertilizer box frame is connected with a fertilizer discharging pipe through; the compacting device 6-8 is provided with a compacting adjusting handle 6-11; and a seeding adjusting handle 6-12 is arranged on the contour wheel 6-5.
The utility model discloses intelligent no-tillage precision fertilizing and seeding machine working process is as follows, the ditching and base fertilizer application are accomplished by two auger fertilizer distributor assemblies 2, fertilization furrow opener assembly 3 in the first step, the ditching operation is accomplished by opening disc 3-6 and crowded native sword 3-7 jointly, opening disc 3-6 fracture soil, crowded native sword 3-7 takes off a little and dark gap, next accomplish the fertilization by fertilization pipe 3-8, loosen jackscrew 3-9, support arm 3-3 and hasp 3-2 position can be adjusted at will, be used for adjusting the depth of ditching, meanwhile, under the effect of pressure spring 3-5, opening disc 3-5 sticiss the soil all the time, in high and low road surface such as mountain region, guarantee that the depth of ditching is unanimous, guarantee the rate of emergence; secondly, loosening the soil and cleaning stubbles of the soil above a base fertilizer by a wave wheel soil loosening mechanism 4, wherein the purpose of loosening the soil in the process is achieved, the soil is loosened by a depth limiting wheel 4-5 and a grass poking wheel 4-6, the depth limiting wheel 4-5 is contacted with the ground to provide support, the grass poking wheel 4-6 plays a role in loosening the soil and pulling out grass and removing wheat stubbles and straw sundries, a stubble breaking disc cutter 4-2 precisely cuts the wheat stubbles and straw sundries and then is pulled out by the grass poking wheel 4-6, and the height of the stubble breaking disc cutter 4-2 relative to the depth limiting wheel can be adjusted under the adjustment of a cam disc 4-4, so that the stubble cleaning stubbles of different straws can be adapted; the walking and power transmission mechanism 5 completes walking, seeding and fertilizing control, when the joint oil cylinder 5-5 extends, the clutch is separated, at the moment, the seeding wheel 5-3 and the fertilizing wheel 5-4 do not rotate, the joint oil cylinder 5-5 retracts when seeding is needed, the seeding wheel 5-3 rotates to drive the seeding mechanism to seed, the fertilizing wheel 5-4 rotates to drive the double-auger fertilizer distributor assembly 2 to discharge fertilizer, the bottom of a fertilizer box of the double-auger fertilizer distributor assembly 2 is provided with a pair of spiral augers for controlling the fertilizing speed, the transmission structure 5-2 is provided with a speed regulating chain wheel 5-7 and a positioning sleeve 5-6 for controlling the seeding interval and the fertilizing amount; the third step is sowing and fertilizing fertilizer, which is completed by a parallel four-bar monomer independent profiling sowing mechanism 6, ditching, sowing, fertilizing fertilizer and pressing are completed simultaneously, the front part is a parallel four-bar monomer 6-1, the sowing depth is controlled, the upper end of a monomer frame 6-2 is provided with a seed box 6-4, the upper end of a fertilizer box frame 6-3 is provided with a fertilizer box 6-6, the lower end is connected with a fertilizer pipe through an electric fertilizer device 6-7, and a chain of a manual clutch 5-7 transmits power for a seed sowing device 6-9; the seed metering device is a finger-clamping seed metering device, the single-grain rate is ensured, the void rate is reduced, the lower end of the seed metering device 6-9 is provided with a profiling wheel 6-5, the upper part of the profiling wheel is provided with a seeding adjusting handle 6-12, the seeding depth is controlled, a press device 6-8 is arranged behind the profiling wheel 6-5, and the upper part of the press device 6-8 is provided with a press adjusting handle 6-11 for controlling the press strength.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an intelligent no-tillage precision fertilizing and seeding machine which characterized in that includes: comprises a traction frame (1), a double-auger fertilizer distributor assembly (2), a fertilizing and ditching assembly (3), a wave wheel soil loosening mechanism (4), a walking and power transmission mechanism (5) and a parallel four-connecting-rod single body independent profiling seeding mechanism (6);
the double-auger fertilizer distributor assembly (2) is arranged above the traction frame, the fertilizer furrow opener assembly (3) is respectively arranged at two sides of the traction frame (1), the walking and power transmission mechanism (5) is connected with the traction frame (1) in a suspension way, and the wave wheel soil loosening mechanism (4) and the parallel four-connecting-rod single body independent profiling seeding mechanism (6) are respectively arranged between the walking and power transmission mechanism (5);
the fertilizer furrow opener assembly (3) comprises a U-shaped clamp (3-1), a lock catch (3-2) connected with the U-shaped clamp (3-1), a support arm (3-3) inserted in the lock catch (3-2), and an opening disc (3-6) connected with the support arm (3-3) through a connecting rod (3-4) and a pressure spring (3-5), wherein a soil squeezing knife (3-7) and a fertilizer application pipe (3-8) are arranged on the connecting rod (3-4), a top screw rod (3-9) is arranged on the lock catch (3-2), and the fertilizer application pipe (3-8) is connected with the double-auger fertilizer distributor assembly (2) through a connecting pipe; the impeller type soil loosening mechanism (4) comprises a stubble breaking disc cutter frame (4-1), a stubble breaking disc cutter (4-2) arranged on the stubble breaking disc cutter frame (4-1), a cam disc (4-4) connected with the stubble breaking disc cutter (4-2) through a positioning pin (4-3), a depth limiting wheel (4-5), a grass poking wheel (4-6) and a grass poking wheel adjusting arm (4-7), one end of the grass poking wheel adjusting arm (4-7) is connected with the depth limiting wheel (4-5) and the grass poking wheel (4-6), the other end of the grass poking wheel adjusting arm is connected with a height adjusting hole on the cam disc (4-4) through a spring pin (4-8), and the grass poking wheel adjusting arms (4-7) on the left side and the right side are connected with each other through the grabbing arm, so that the synchronous height adjustment of the depth limiting wheel (4-5) and the grass poking wheel (4-6) on the two sides is realized.
2. The intelligent no-tillage precision fertilizing and seeding machine as claimed in claim 1, characterized in that: a folding ladder (8) is arranged on the machine frame at one side of the double-auger fertilizer distributor assembly (2).
3. The intelligent no-tillage precision fertilizing and seeding machine as claimed in claim 2, characterized in that: traction frame (1) one side is equipped with intelligent seeding monitoring device (7), and intelligent seeding monitoring device (7) include infrared inductor, and infrared inductor establishes on a grain section of thick bamboo that falls.
4. The intelligent no-tillage precision fertilizing and seeding machine as claimed in claim 3, characterized in that: the walking and power transmission mechanism (5) comprises a land wheel (5-1), a transmission mechanism (5-2), a sowing wheel (5-3), a fertilizing wheel (5-4), a jointing oil cylinder (5-5), a positioning sleeve (5-6) and a speed regulating chain wheel (5-7), wherein the jointing oil cylinder (5-5) is arranged on the transmission mechanism (5-2), when the jointing oil cylinder (5-5) extends, transmission is separated, the land wheel (5-1) cannot drive the sowing wheel (5-3) and the fertilizing wheel (5-4) to rotate, and the positioning sleeve (5-6) is connected with the transmission mechanism (5-2) through the speed regulating chain wheel (5-7) and is used for controlling the sowing speed.
5. The intelligent no-tillage precision fertilizing and seeding machine as claimed in claim 4, characterized in that: the parallel four-connecting-rod single-body independent profiling seeding mechanism (6) comprises parallel four-connecting-rod single bodies (6-1), a single body frame (6-2) and a fertilizer box frame (6-3) which are arranged on the parallel four-connecting-rod single bodies (6-1), a seed box (6-4) is arranged at the upper end of the single body frame (6-2), a seed sowing device (6-9) is arranged at the lower end of the single body frame, the seed sowing device (6-9) is connected with a transmission chain wheel through a manual clutch (6-10), a profiling wheel (6-5) is arranged at the lower end of the seed sowing device (6-9), a fertilizer box (6-6) is arranged at the upper end of the fertilizer box frame (6-3), the lower end of the seed sowing device is connected with a fertilizer discharging pipe through an electric fertilizer discharging device (6-7).
6. The intelligent no-tillage precision fertilizing and seeding machine as claimed in claim 5, characterized in that: and a compacting adjusting handle (6-11) is arranged on the compacting device (6-8).
7. The intelligent no-tillage precision fertilizing and seeding machine as claimed in claim 5, characterized in that: the profiling wheel (6-5) is provided with a seeding adjusting handle (6-12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290580.0U CN210113771U (en) | 2019-03-07 | 2019-03-07 | Intelligent no-tillage precision fertilizing and seeding machine |
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| CN201920290580.0U CN210113771U (en) | 2019-03-07 | 2019-03-07 | Intelligent no-tillage precision fertilizing and seeding machine |
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| CN210113771U true CN210113771U (en) | 2020-02-28 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716885A (en) * | 2019-03-07 | 2019-05-07 | 山东国丰机械有限公司 | A kind of intelligent no-tillage accurate fertilizing seeder |
| CN111919544A (en) * | 2020-08-26 | 2020-11-13 | 安徽邓氏机械制造有限公司 | Ditching and earthing integrated device for crops and use method thereof |
-
2019
- 2019-03-07 CN CN201920290580.0U patent/CN210113771U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109716885A (en) * | 2019-03-07 | 2019-05-07 | 山东国丰机械有限公司 | A kind of intelligent no-tillage accurate fertilizing seeder |
| CN111919544A (en) * | 2020-08-26 | 2020-11-13 | 安徽邓氏机械制造有限公司 | Ditching and earthing integrated device for crops and use method thereof |
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