CN112243644A

CN112243644A - Deep scarification and cultivation machine adopting automatic seeding and hole-entering device and use method

Info

Publication number: CN112243644A
Application number: CN202011134749.7A
Authority: CN
Inventors: 谢春艳
Original assignee: Chongqing Yichenxing Industrial Design Co ltd
Current assignee: Chongqing Yichenxing Industrial Design Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-01-22

Abstract

The invention belongs to the field of agricultural machinery, and particularly relates to a deep scarification cultivator adopting an automatic seeding and hole-entering device, which comprises a rack assembly, a driving assembly, a material distribution device, a feeding device and a seeding device, wherein the front part of the rack assembly is fixedly connected with the rear part of the driving assembly, the front part of the driving assembly is connected with the material distribution device, the two connecting sides of the material distribution device are fixedly connected with the feeding device, and the two sides of the feeding device are provided with the seeding device; the seeding device comprises two seeding outer wheels, two inner wheels entering the holes and a seed metering mechanism, wherein the inner wheels entering the holes are fixed between the two seeding outer wheels, and the seed metering mechanism is arranged in the inner wheels entering the holes. The invention aims to solve the problems that the existing seeder has low efficiency, seed leakage, high reseeding rate and uneven seed distribution and cannot adapt to fields with different seeding conditions. The invention also provides a using method of the deep scarification cultivating machine adopting the automatic seeding and hole-entering device.

Description

Deep scarification and cultivation machine adopting automatic seeding and hole-entering device and use method

Technical Field

The invention belongs to the field of agricultural machinery, and particularly relates to a deep scarification cultivator adopting an automatic seeding and hole-entering device and a using method.

Background

The seed sowing machine is a core component of a precision seeder, and the seed sowing machine is divided into two major categories according to the working principle, namely a mechanical seed sowing machine and a pneumatic seed sowing machine.

The mechanical precision seed sowing machine separates seeds from a population according to the seed grain type and size by using a hole of the seed sowing machine, and links of seed filling, seed cleaning, seed discharging and the like are completed by the self weight of the seeds or a mechanical device. Has the advantages of simple structure, low cost and the like, thereby being widely applied in production. The disadvantages of the method are strict requirements on seed size, limited seed kinds, non-adjustable plant spacing and the like, and the planted seed pits can not be covered and buried with soil in the advancing planting process of the seed sowing machine.

Chinese patent publication No. CN105874986A discloses a spoon-type seed-taking and seed-metering machine, which comprises a seed box, a spoon-type seed-taking and seed-metering device, a seed-metering component, a seed-metering device box body, a rotating shaft, and a seed box inserted into one side of the seed-metering device box body, wherein the seed-metering component comprises a clamping plate and a seed-metering tube, the clamping plate is inserted into a preformed groove of the seed-metering device box body, the bottom of the seed-metering device box body is provided with a hole in sealing fit with the seed-metering tube, the seed-metering tube penetrates through the hole at the bottom of the seed-metering device box body, two side walls of the seed-metering device box body are provided with shaft holes right opposite to the positions, a shaft hole is reserved in the center of the spoon-type seed-taking and seed-metering device, the rotating shaft passes through the shaft holes and is coaxial with the shaft hole of the seed.

However, the present invention cannot cover and bury the planted seed pit with soil.

Chinese patent publication No. CN108271478A discloses a modular precision universal seed planter, which comprises a seed box, a tray shell, a seed plate, and seed modules, wherein the modular precision universal seed planter rotates the seed plate through a wheel of a seeder, determines the seed times through the opening number of the seed plate and the seed modules, the rotation relation of the seeder wheel and the seed plate, and the direction change of each acting force, solves the precision seed planting of various seeds by replacing or adjusting the seed modules according to the size of the seeds to be sowed, modulates the seed modules respectively according to the requirement of the number of each seed module, realizes quantitative seed planting, and realizes the quantitative precision seed planting of various seeds through the combined use of the seed planter and the replacement or adjustment of the seed modules. The seed sowing machine can be used for quantitative and accurate fertilization.

But the environment adaptability of the invention is poor, and the use environment is single.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the deep scarification cultivating machine adopting the automatic seeding and hole-inserting device, which is used for solving the problems of low seeding efficiency, seed leakage, high reseeding rate, uneven seed distribution and incapability of adapting to fields with different seeding conditions in the prior art. The invention also provides a using method of the deep scarification cultivating machine adopting the automatic seeding and hole-entering device.

In order to solve the technical problems, the invention adopts the following technical scheme:

the deep scarification cultivator adopting the automatic seeding and hole-entering device comprises a rack assembly, a driving assembly, a material distribution device, a feeding device and a seeding device, wherein the front part of the rack assembly is fixedly connected with the rear part of the driving assembly, the front part of the driving assembly is connected with the material distribution device, two connecting sides of the material distribution device are fixedly connected with the feeding device, and the two sides of the feeding device are provided with the seeding device;

the seeding device comprises two seeding outer wheels, two inner wheels entering the holes and a seed metering mechanism, wherein the inner wheels entering the holes are fixed between the two seeding outer wheels, and the seed metering mechanism is arranged in the inner wheels entering the holes.

The seeding device utilizes the dual seeding wheels of the seeding outer wheel and the hole-entering inner wheel to seed, and the seeding efficiency is high; the seed leakage and the re-seeding rate are low, the seeds can be uniformly distributed, and the field sowing machine can adapt to fields with different sowing conditions.

Furthermore, the inner wheel entering the cavity comprises a left side cover, a fixed cover and a right side cover, wherein the left side cover is arranged on the left side of the fixed cover, and the right side cover is arranged on the right side of the fixed cover;

fixed lid still is equipped with into cave part, go into cave part including duckbilled hoe, the tooth that buries, inoculation groove, duckbilled hoe left part and the tooth right part fixed connection that buries, inoculation groove installation and fixed lid are inboard, it runs through fixed lid and the tooth turn-on connection that buries to inoculate the groove.

When specifically using, duckbilled hoe will plant soil and dial out, and the seed is planted through the tooth that buries and dials out in the soil, and the wheel is forward in the income cave, and next duckbilled hoe dials out the back with the soil in the next kind of planting cave, dials into the seeding cave of last kind of planting seed backward in, carries out earth cover to the kind hole of planting and buries, improves the germination percentage of planting right, and the protection seed is pecked by birds and is eaten, avoids artifical secondary to bury, reduces the workload of labor.

Furthermore, the seed metering mechanism comprises a seed metering machine and a seed conveying machine, and the bottom of the seed metering machine is connected with the top of the seed conveying machine;

the seed sowing machine comprises a machine shell, a seed sowing connecting rod and a machine core, wherein the machine core is arranged inside the machine shell, and the seed sowing connecting rod is movably connected with the machine core.

When the seed metering machine is used specifically, the core is rotated through the seed metering connecting rod to determine the seed metering times, the seed metering modules are replaced or adjusted according to the sizes of seeds to be seeded to realize accurate seed metering of seeds of various sizes, the seed metering modules are respectively modulated according to the seed metering quantity requirement of each seed metering module to realize quantitative seed metering, one or more seeds in one pit are ensured, and quantitative accurate seed metering of various seeds is realized.

Furthermore, the machine core comprises a driving gear, a driven gear and a reverse gear, wherein the driving gear works and is meshed with the driven gear, and the driven gear is meshed with the reverse gear;

the machine core further comprises a first fixing rod, a gear fixing rod and a spring, wherein two ends of the first fixing rod are fixedly connected with the machine shell, the first fixing rod is connected with the gear fixing rod through the spring, and two ends of the gear fixing rod are fixedly connected with the driven gear.

When the seed discharging mechanism is used specifically, seeds enter the seed discharging mechanism through the feeding mechanism, the driving gear enters the inner wheel of the hole and rotates through the bearing, the driving gear drives the driven gear to rotate, the driven gear drives the reverse gear to move, the reverse gear rotates in the reverse direction, the seeds enter the upper cavity of the seed discharging mechanism, the reverse gear drives the seeds into the groove in the driving gear of the seed discharging connecting rod, the seeds are discharged in one groove, the driving gear continues to rotate downwards, accurate seed discharging is achieved, meanwhile damage to the seeds is avoided, and the germination rate is affected.

Further, the frame assembly comprises a handrail, a frame, a brake and a brake switch, the front end of the handrail is fixedly connected with the tail end of the frame, the brake is installed on the lower portion of the handrail, and the brake switch is installed on the upper portion of the handrail.

When specifically using, carry out direction speed control to the seeder through the frame, improve seeding efficiency, the handrail lower part is installed the brake and can effectually reduce the seeder speed of marcing, avoids the seeder to hit the foreign matter, and the stop seeding mechanism that brake switch can be quick when the unexpected condition appears can promptly stop the seeder, guarantees user's safety.

Furthermore, the driving assembly comprises a cultivating machine body and a power mechanism, wherein the upper part of the cultivating machine body is fixedly connected with the lower part of the power mechanism;

the cultivator body comprises a chassis, a starting rod and a moving part, wherein the starting rod is arranged at the rear section of the chassis, and tires are arranged on two sides of the middle section of the starting rod in a rotating manner;

the power mechanism comprises a connecting shaft, a first rotating shaft, a transmission belt and a second rotating shaft, wherein the upper part of the connecting shaft is connected with the first rotating shaft, and the first rotating shaft is connected with the second rotating shaft through the transmission belt.

When specifically using, the design of power unit multistage formula can effectual reduction equipment's fault rate, simultaneously, is convenient for troubleshoot the trouble, reduces maintenance duration.

Further, feed divider is including dividing material drive division, branch material mouth, spiral propulsion unit and dividing the material cavity, divide the material mouth to set up in the top of dividing the material cavity, divide the material drive division setting and divide the right part of material cavity, spiral propulsion unit arranges in and divides the material cavity, just spiral propulsion unit right side is connected with a branch material drive division, feed divider's bottom is connected with water conservancy diversion one and water conservancy diversion two respectively, water conservancy diversion one and water conservancy diversion two are the cavity form, just water conservancy diversion one and water conservancy diversion two all communicate with dividing the material cavity.

When the material distributing device is used specifically, the first flow guide part C4 and the second flow guide part C5 are both L-shaped, the included angles between the upper sections of the first flow guide part C4 and the second flow guide part C5 and the material distributing cavity C3 are larger than 30 degrees, and the lower sections of the first flow guide part C4 and the second flow guide part C5 are both parallel to the material distributing cavity C3. The L-shaped first diversion part C4 and second diversion part C5 effectively guide the seeds pushed by the spiral pushing unit C6 into the feeding device, the included angles between the upper sections of the first diversion part C4 and the second diversion part C5 and the material distribution cavity C3 are larger than 30 degrees, the included angles are larger than 30 degrees, the minimum requirement that the seeds are smooth in the diversion parts is met, and the blockage of the seeds is avoided.

Further, the upper end of branch material mouth still installs the portion of breaing up, the portion of breaing up is including breaing up connecting axle and a plurality of blade of breaing up, it all is connected with the both sides of dividing the material mouth all to break up the connecting axle both ends, every break up blade evenly distributed in the periphery of breaing up the connecting axle.

When specifically using, once only add the seed too much, block up in minute mouth C2 department easily, this time when dividing the material, the spiral propulsion unit can't exert the effect, it is unsatisfactory to lead to dividing the material effect, and the portion C7 of breaing up that still installs in the upper end of minute mouth C2, this portion C7 of breaing up has effectually solved this problem, before getting into minute mouth C2, through the rotation of the portion C7 of breaing up, break up accumulational seed in advance, this time through the seed after breaing up cross into branch material drive division, the effect of reality feed divider steady operation.

Further, loading attachment includes storage mechanism, feed mechanism connects feed mechanism on the left of the storage mechanism, feed mechanism is connected on the right of the storage mechanism.

When specifically using, the seed passes through feed mechanism and gets into seeder, and at the material loading in-process, humidity control part passes through factors such as seed variety and weather humidity, humidifies or dries the seed, makes the seed keep a good environment of developing.

The use method of the deep scarification cultivation machine adopting the automatic seeding and hole-entering device comprises the following specific steps:

s1, assembling devices, namely, a rack assembly, a driving assembly, a distributing device, a feeding device and a seeding device, wherein the front part of the rack assembly is fixedly connected with the rear part of the driving assembly, the front part of the driving assembly is connected with the distributing device, the two connecting sides of the distributing device are fixedly connected with the feeding device, and the two sides of the feeding device are provided with the seeding device;

s2, starting the device, wherein the frame assembly comprises a handrail, a frame, a brake and a brake switch, the front end of the handrail is fixedly connected with the tail end of the frame, the brake is arranged at the lower part of the handrail, the brake switch is arranged at the upper part of the handrail, the driving assembly comprises a cultivating machine body and a power mechanism, the upper part of the cultivating machine body is fixedly connected with the lower part of the power mechanism, the cultivating machine body comprises a chassis, a starting rod and a moving part, the starting rod is arranged at the rear section of the chassis, and tires are arranged on two sides of the; the power mechanism comprises a connecting shaft, a first rotating shaft, a transmission belt and a second rotating shaft, the upper part of the connecting shaft is connected with the first rotating shaft, the first rotating shaft is connected with the second rotating shaft through the transmission belt, the brake switch is pulled down to release the brake switch, and then the brake switch is started through the starting rod;

s3, distributing seeds, wherein the distributing device comprises a distributing driving part, a distributing port, a spiral pushing unit and a distributing cavity, the distributing port is arranged at the top of the distributing cavity, the distributing driving part is arranged at the right part of the distributing cavity, the spiral pushing unit is arranged in the distributing cavity, the right side of the spiral pushing unit is connected with the distributing driving part, the bottom of the distributing device is respectively connected with a first guide part and a second guide part, the first guide part and the second guide part are hollow, the first guide part and the second guide part are both communicated with the distributing cavity, the upper end of the distributing port is also provided with a scattering part, the scattering part comprises a scattering connecting shaft and a plurality of scattering blades, the two ends of the scattering connecting shaft are both connected with the two sides of the distributing port, and each scattering blade is uniformly distributed on the periphery of the scattering connecting shaft;

s4, feeding seeds, wherein the feeding device comprises a storage mechanism and a feeding mechanism, the left side of the storage mechanism is connected with a material distribution device, and the right side of the storage mechanism is connected with a feeding mechanism;

s5, the seed sowing, seeder includes the seeding foreign steamer, goes into interior wheel in the cave, seed metering mechanism, the seeding foreign steamer has two, go into interior wheel in the cave and fix two in the middle of the seeding foreign steamer, inside seed metering mechanism installs and goes into interior wheel in the cave, go into interior wheel in the cave including left side cap, fixed cover, right side cap, left side cap installation and fixed cover left side, right side cap installation is on the fixed cover right side, the fixed cover still is equipped with into the cave part, it includes duckbilled hoe, income soil tooth, inoculation groove to go into the cave part, the duckbilled hoe left part and the right part fixed connection of income soil tooth, inoculation groove installation and fixed cover inboard, the inoculation groove runs through fixed cover and the tooth conduction connection that goes into, seed metering mechanism includes seed metering machine, seed conveyor, seed metering machine bottom is connected with seed conveyor top, seed metering machine includes casing, seed metering connecting rod, core, driving gear, income hole, the core, the seeding machine is connected with seed conveyor top, seed metering machine includes casing, seed metering, The seed sowing machine comprises a driven gear and a reverse gear, wherein the driving gear works and is connected with the driven gear in an occluded manner, the driven gear is connected with the reverse gear in an occluded manner, the machine core is arranged inside a machine shell, a seed sowing connecting rod is movably connected with the machine core, the machine core further comprises a first fixing rod, a gear fixing rod and a spring, two ends of the first fixing rod are fixedly connected with the machine shell, the first fixing rod is connected with the gear fixing rod through the spring, two ends of the gear fixing rod are fixedly connected with the driven gear, seeds enter a seed sowing mechanism through a feeding mechanism, an inner wheel of the driving gear enters a hole and rotates through a bearing, the driving gear drives the driven gear to rotate, the driven gear drives the reverse gear to move, the reverse gear rotates reversely, the seeds enter an upper cavity of the seed sowing mechanism, the reverse gear dials the seeds into, the driving gear continues to rotate downwards and is conveyed into a seed conveying machine below the seed metering mechanism, seeds fall into the inoculation groove from the seed conveying machine, the duckbilled hoe dials out planting soil through the rotation of the inner wheel of the seed inlet hole, the seeds are planted into the poked-out soil through the soil inlet teeth, the inner wheel of the seed inlet hole moves forwards, and the next duckbilled hoe dials out the next seed inlet hole suddenly and then dials back into the last seed inlet hole.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the subsoiler adopting the automatic sowing and hole-entering device, the duckbilled hoe dials out the planting soil, the seeds are planted into the dialed-out soil through the soil-entering teeth, the inner wheel of the hole-entering is forward, the next duckbilled hoe dials out the soil in the next sowing hole and then dials back into the last sowing hole in which the seeds are planted, soil covering and burying are carried out on the planted seed pits, the germination rate of the planting pair is improved, the seeds are protected from being pecked by birds, secondary burying of manpower is avoided, and the workload of manpower is reduced.

2. According to the deep scarification cultivator adopting the automatic seeding and hole-entering device, seeds enter the seed discharging mechanism through the feeding mechanism, the driving gear hole-entering inner wheel rotates through the bearing, the driving gear drives the driven gear to rotate, the driven gear drives the reverse gear to move, the reverse gear rotates in the reverse direction, the seeds enter the upper cavity of the seed discharging mechanism, the reverse gear drives the seeds into the groove in the driving gear of the seed discharging connecting rod, one seed in one groove is obtained, the driving gear continues to rotate downwards, accurate seed discharging is achieved, and meanwhile damage to the seeds is avoided, and the germination rate is not affected.

3. The deep scarification cultivator adopting the automatic seeding and hole-entering device has the advantages that the seeding device utilizes the dual seeding wheels of the seeding outer wheel and the hole-entering inner wheel to seed, and the seeding efficiency is high; the seed leakage and the re-seeding rate are low, the seeds can be uniformly distributed, and the field sowing machine can adapt to fields with different sowing conditions.

Drawings

FIG. 1 is a first exploded view of the slide fastener of an embodiment of the subsoiler of the present invention employing an automatic hole-inserting and sowing device;

FIG. 2 is a first schematic structural diagram of an embodiment of the subsoiler of the present invention employing an automatic seeding and hole-inserting device;

FIG. 3 is a schematic structural view of an inner wheel for entering the hole of the deep scarification cultivating machine adopting the automatic seeding and hole entering device;

FIG. 4 is a schematic cross-sectional view of an inner wheel part of a hole-entering part of the deep scarification and cultivation machine adopting an automatic seeding and hole-entering device according to the embodiment of the invention;

FIG. 5 is a schematic structural view of a seed sowing machine of an embodiment of the subsoiler of the present invention employing an automatic seeding and hole-entering device;

FIG. 6 is a schematic structural diagram of a core of an embodiment of the subsoiler of the present invention employing an automatic seeding and hole-inserting device;

FIG. 7 is a second exploded view of the slide fastener of the deep scarification and cultivation machine of the present invention using the automatic seeding and hole-inserting device;

FIG. 8 is a first schematic structural diagram of a material distributing device of an embodiment of the subsoiler of the present invention using an automatic seeding and hole-inserting device;

FIG. 9 is a schematic structural diagram of a material distributing device of an embodiment of the subsoiler of the present invention employing an automatic seeding and hole-inserting device.

Reference numerals referred to in the drawings have

A rack assembly A; armrest a 1; rack a 2; brake A3; a brake switch a 4;

a drive assembly B; a farming machine body B1; a chassis B101; an actuating lever B102; a moving member B103; a power mechanism B2; a coupling shaft B201; a first rotation shaft B202; a drive belt B203; a second rotating shaft B204;

a feeding device C; a material-separating drive part C1; a material separating port C2; a material distributing cavity C3; a flow guide part C4; a second flow guide part C5; a screw propulsion unit C6; the scattering portion C7; breaking up the connecting shaft C70;

a feeding device D; a stock mechanism D1; a feed mechanism D2;

a seeding device E; a seeding outer wheel E101; an inner wheel E102 entering the hole; a left side cover E1021; a fixed cover E1022; a cavitation member E1022 a; duckbill hoe E1022a 1; the soil-entering teeth E1022a 2; the inoculation groove E1022a 3; a right cap E1023; a seed metering mechanism E103; a seed metering machine E1031; housing E1031 a; a seed discharging connecting rod E1031 b; movement E1031 c; a drive gear E1031c 1; a driven gear E1031c 2; a reverse gear E1031c 3; the first fixing lever E1031c 4; a gear fixing lever E1031c 5; a spring E1031c 6; seed feeder E1032.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

Example one

As shown in fig. 1 to 9, the subsoiler using an automatic seeding and hole-inserting device is characterized in that: the automatic feeding device comprises a rack assembly A, a driving assembly B, a material distribution device C, a feeding device D and a seeding device E, wherein the front part of the rack assembly A is fixedly connected with the rear part of the driving assembly B, the front part of the driving assembly B is connected with the material distribution device C, two connecting sides of the material distribution device C are fixedly connected with the feeding device D, and two sides of the feeding device D are provided with the seeding device E;

the seeding device E comprises two seeding outer wheels E101, a hole-entering inner wheel E102 and a seed metering mechanism E103, wherein the hole-entering inner wheel E102 is fixed between the two seeding outer wheels E101, and the seed metering mechanism E103 is arranged in the hole-entering inner wheel E102.

The dual sowing wheels of the sowing outer wheel and the hole-entering inner wheel are used for sowing, so that the sowing efficiency is high; the seed leakage and the re-seeding rate are low, the seeds can be uniformly distributed, and the field sowing machine can adapt to fields with different sowing conditions.

Preferably, the inner wheel entering into the cave E102 comprises a left side cover E1021, a fixed cover E1022 and a right side cover E1023, wherein the left side cover E1021 is arranged on the left side of the fixed cover E1022, and the right side cover E1023 is arranged on the right side of the fixed cover E1022;

the fixed cover E1022 is also provided with a hole entering component E1022a, the hole entering component E1022a comprises a duckbilled hoe E1022a1, an earth entering tooth E1022a2 and a seed receiving groove E1022a3, the left part of the duckbilled hoe E1022a1 is fixedly connected with the right part of the earth entering tooth E1022a2, the seed receiving groove E1022a3 is arranged on the inner side of the fixed cover E1022, and the seed receiving groove E1022a3 penetrates through the fixed cover E1022 and is in conductive connection with the earth entering tooth E1022a 2.

The duckbilled hoe will plant soil and dial out, and the seed is planted through the tooth that buries and dials out in the soil, and wheel is forward in the income cave, and the soil of next planting in the cave of dialling is opened the back, dials into the seeding cave of last planting seed backward, carries out earth cover to the kind hole of planting and buries, improves the germination percentage of planting right, and the protection seed is not pecked by birds, avoids artifical secondary to bury, reduces the manual work volume.

Preferably, the seed metering mechanism E103 comprises a seed metering machine E1031 and a seed conveying machine E1032, and the bottom of the seed metering machine E1031 is connected with the top of the seed conveying machine E1032;

the seed metering machine E1031 comprises a machine shell E1031a, a seed metering connecting rod E1031b and a movement E1031c, wherein the movement E1031c is installed inside the machine shell E1031a, and the seed metering connecting rod E1031b is movably connected with the movement E1031 c.

The seed metering machine rotates the core through the seed metering connecting rod, confirms the seed metering number of times, solves the accurate seed metering of various big or small seeds through changing or adjusting the seed metering module according to the seed size of wanting to sow, according to the seed metering quantity requirement of every seed metering module, modulates the seed metering module respectively, realizes the quantitative seed metering, guarantees one kind in a hole, perhaps a hole is many kinds, realizes multiple seed quantization accurate seed metering.

Preferably, the movement E1031c comprises a driving gear E1031c1, a driven gear E1031c2 and a reverse gear E1031c3, wherein the driving gear E1031c1 is in meshing connection with the driven gear E1031c2 in an operating mode, and the driven gear E1031c2 is in meshing connection with the reverse gear E1031c 3;

the movement further comprises a first fixing rod E1031c4, a gear fixing rod E1031c5 and a spring E1031c6, two ends of the first fixing rod E1031c4 are fixedly connected with the machine shell E1031a, the first fixing rod E1031c4 is connected with the gear fixing rod E1031c5 through the spring E1031c6, and two ends of the gear fixing rod E1031c5 are fixedly connected with a driven gear E1031c 2.

The seed passes through feed mechanism and gets into seed metering mechanism, and the driving gear is gone into the cave in and is passed through the bearing rotation, the driving gear drives driven gear and rotates, driven gear drives the reverse gear motion, and the reverse gear is reverse rotation, and the seed gets into seed metering mechanism epicoele, and the reverse gear dials the seed into the recess on the seed metering connecting rod driving gear, and a groove seed, the driving gear continues to rotate downwards, realizes accurate seed metering, avoids causing the destruction to the seed simultaneously, influences the germination percentage.

Example two

The present embodiment is based on the first embodiment, and mainly describes the structure of the power mechanism of the subsoiler using the automatic seeding and hole-inserting device of the present invention.

Preferably, the frame assembly A comprises an armrest A1, a frame A2, a brake A3 and a brake switch A4, wherein the front end of the armrest A1 is fixedly connected with the tail end of the frame A2, the brake A3 is installed at the lower part of the armrest A1, and the brake switch A4 is installed at the upper part of the armrest A1.

Carry out direction speed control to the seeder through the frame, improve seeding efficiency, the handrail lower part is installed the brake and can be effectual lowers the seeder speed of marcing, avoids the seeder to hit the foreign matter, and the stop seeding mechanism that brake switch can be quick when the unexpected condition appears, can promptly stop the seeder, guarantees user's safety.

Preferably, the driving assembly B comprises a cultivating machine body B1 and a power mechanism B2, wherein the upper part of the cultivating machine body B1 is fixedly connected with the lower part of the power mechanism B2;

the cultivating machine body B1 comprises a chassis B101, a starting rod B102 and a moving component B103, wherein the starting rod B102 is arranged at the rear section of the chassis B101, and tires B103 are arranged on two sides of the middle section of the starting rod B102;

the power mechanism B2 comprises a connecting shaft B201, a first rotating shaft B202, a transmission belt B203 and a second rotating shaft B204, wherein the upper part of the connecting shaft B201 is connected with the first rotating shaft B202, and the first rotating shaft B202 is connected with the second rotating shaft B204 through the transmission belt B203; the motor drives first pivot B202 to rotate, and first pivot B202 passes through driving belt B203 and is connected with second pivot B204, and second pivot B204 passes through even axle B201 and drives the running wheel and rotate, and the design of power unit multistage formula can effectual reduction equipment's fault rate, simultaneously, is convenient for troubleshoot the trouble, reduces maintenance duration.

Preferably, the material dividing device C comprises a material dividing driving part C1, a material dividing opening C2, a spiral pushing unit C6 and a material dividing cavity C3, the material dividing opening C2 is arranged at the top of the material dividing cavity C3, the material dividing driving part C1 is arranged at the right part of the material dividing cavity C3, the spiral pushing unit C6 is arranged in the material dividing cavity C3, the right side of the spiral pushing unit C6 is connected with the material dividing driving part C1, the bottom of the material dividing device C is respectively connected with a first flow guiding part C4 and a second flow guiding part C5, the first flow guiding part C4 and the second flow guiding part C5 are hollow, and the first flow guiding part C4 and the second flow guiding part C5 are both communicated with the material dividing cavity C3.

The first diversion part C4 and the second diversion part C5 are both L-shaped, the included angle between the upper sections of the first diversion part C4 and the second diversion part C5 and the material distribution cavity C3 is more than 30 degrees, and the lower sections of the first diversion part C4 and the second diversion part C5 are both parallel to the material distribution cavity C3. The L-shaped first diversion part C4 and second diversion part C5 effectively guide the seeds pushed by the spiral pushing unit C6 into the feeding device, the included angles between the upper sections of the first diversion part C4 and the second diversion part C5 and the material distribution cavity C3 are larger than 30 degrees, the included angles are larger than 30 degrees, the minimum requirement that the seeds are smooth in the diversion parts is met, and the blockage of the seeds is avoided.

Preferably, the upper end of the distributing port C2 is further provided with a scattering part C7, the scattering part C7 comprises a scattering connecting shaft C70 and a plurality of scattering blades C71, both ends of the scattering connecting shaft C70 are connected with both sides of the distributing port C2, and each scattering blade C71 is uniformly distributed on the periphery of the scattering connecting shaft C70.

At once only adding the seed too much, block up in minute feed port C2 department easily, this time when dividing the material, the spiral propulsion unit can't exert an effect, it is unsatisfactory to lead to dividing the material effect, and the portion C7 of breaing up that still installs in the upper end of minute feed port C2, this portion C7 of breaing up has effectually solved this problem, before getting into minute feed port C2, through the rotation of the portion C7 of breaing up, break up accumulational seed in advance, this time the seed after breaing up crosses into branch material drive division, the effect of reality feed divider steady operation.

Preferably, the feeding device D comprises a storage mechanism D1 and a feeding mechanism D2, the left side of the storage mechanism D1 is connected with the material dividing device C, and the right side of the storage mechanism D1 is connected with the feeding mechanism D2.

The seed passes through feed mechanism and gets into seeder, and at the material loading in-process, humidity control part passes through factors such as seed variety and weather humidity, humidifies or dries the seed, makes the seed keep a good environment of developing.

The advantages of embodiment three over embodiment two are: carry out direction speed control to the seeder through the frame, improve seeding efficiency, the handrail lower part is installed the brake and can be effectual lowers the seeder speed of marcing, avoids the seeder to hit the foreign matter, and the stop seeding mechanism that brake switch can be quick when the unexpected condition appears, can promptly stop the seeder, guarantees user's safety.

s1, assembling devices, namely, a rack assembly A, a driving assembly B, a distributing device C, a feeding device D and a seeding device E, fixedly connecting the front part of the rack assembly A with the rear part of the driving assembly B, connecting the front part of the driving assembly B with the distributing device C, fixedly connecting the two connecting sides of the distributing device C with the feeding device D, and arranging the seeding device E on the two sides of the feeding device D;

s2, starting the device, wherein a rack assembly A comprises an armrest A1, a rack A2, a brake A3 and a brake switch A4, the front end of the armrest A1 is fixedly connected with the tail end of the rack A2, the lower part of the armrest A1 is provided with the brake A3, the upper part of the armrest A1 is provided with the brake switch A4, a driving assembly B comprises a cultivating machine body B1 and a power mechanism B2, the upper part of the cultivating machine body B1 is fixedly connected with the lower part of the power mechanism B2, the cultivating machine body B1 comprises a chassis B101, a starting rod B102 and a moving part B103, the rear section of the chassis B101 is provided with the starting rod B102, and two sides of the middle section of the starting rod B; the power mechanism B2 comprises a connecting shaft B201, a first rotating shaft B202, a transmission belt B203 and a second rotating shaft B204, wherein the upper part of the connecting shaft B201 is connected with the first rotating shaft B202, the first rotating shaft B202 is connected with the second rotating shaft B204 through the transmission belt B203, a brake switch A4 is pulled downwards, the brake switch A4 is released, and then the power mechanism B2 is started through a starting rod B102;

s3, seeds are distributed, the distributing device C comprises a distributing driving portion C1, a distributing opening C2, a spiral pushing unit C6 and a distributing cavity C3, the distributing opening C2 is arranged at the top of the distributing cavity C3, the distributing driving portion C1 is arranged at the right portion of the distributing cavity C3, the spiral pushing unit C6 is arranged in the distributing cavity C3, the right side of the spiral pushing unit C6 is connected with the distributing driving portion C1, the bottom of the distributing device C is respectively connected with a first flow guiding portion C1 and a second flow guiding portion C1, the first flow guiding portion C1 and the second flow guiding portion C1 are hollow, the first flow guiding portion C1 and the second flow guiding portion C1 are both communicated with the distributing cavity C1, the scattering portion C1 is further arranged at the upper end of the distributing opening C1, the scattering portion C1 comprises scattering blades C1 and a plurality of scattering blades C1, two ends of the two connecting shaft C1 are both connected with the distributing opening C1, and the periphery of each connecting shaft C1 is uniformly distributed on the periphery of the scattering blades 1;

s4, feeding seeds, wherein the feeding device D comprises a storage mechanism D1 and a feeding mechanism D2, the left side of the storage mechanism D1 is connected with the material distribution device C, and the right side of the storage mechanism D1 is connected with a feeding mechanism D2;

s5, the seeds are sown, the sowing device E comprises two sowing outer wheels E101, a hole entering inner wheel E102 and a seed sowing mechanism E103, the hole entering inner wheel E102 is fixed between the two sowing outer wheels E101, the seed sowing mechanism E103 is installed inside the hole entering inner wheel E102, the hole entering inner wheel E102 comprises a left side cover E1021, a fixed cover E1022 and a right side cover E1023, the left side cover E1021 is installed on the left side of the fixed cover E1022, the right side cover E1023 is installed on the right side of the fixed cover E1022, the fixed cover E1022 is further provided with a hole entering part E1022a, the hole entering part E1022a comprises a duckbill hoe E1022a1, a soil entering tooth E1022a2 and a seed receiving groove E1022a3, the left part of the duckbill hoe 1022a1 is fixedly connected with the right part of the soil entering tooth E1022a2, the seed receiving groove E1022a3 is installed on the inner side of the fixed cover E1031, the seed sowing cover E1022a 1022, the seed receiving groove E3 penetrates through the fixed cover E1022 and the seed sowing mechanism E1022, the seed sowing mechanism E1031, the seed sowing mechanism E comprises a conduction top part of a seed sowing machine and a 1031, the seed sowing machine, the seed sowing mechanism E1031, the seed sowing machine, The machine core E1031c, a driving gear E1031c c, a driven gear E1031c c and a reverse gear E1031c c, the driving gear E1031c c is in meshed connection with the driven gear E1031c c in work, the driven gear E1031c c is in meshed connection with the reverse gear E1031c c, the machine core E1031c is installed inside the machine shell E1031c, the seed sowing connecting rod E1031c is movably connected with the machine shell E1031c, the machine core further comprises a first fixing rod E1031c c, a gear fixing rod E1031c c and a spring E1031c c, two ends of the first fixing rod E1031c c are fixedly connected with the machine shell E1031c, the first fixing rod E1031c c is connected with the gear fixing rod E1031c c through the spring E1031c c, two ends of the gear fixing rod E1031c c are fixedly connected with the driven gear E1031E 1031c c, the driven gear E1031c c to rotate into a reverse seed sowing groove c through a driving gear E1031E c, the driving gear E1031c c, the driving gear E c to rotate by a reverse gear E1031c, the driving gear E1031c c, the reverse gear E c, the seed sowing mechanism c, the driving gear E1031E c, the seed sowing mechanism is driven gear E1031E c to rotate in, one seed in one groove is continuously rotated downwards, the driving gear E1031c1 is conveyed into a seed conveyer E1032 below the seed metering mechanism E103, the seeds fall into the seed receiving groove E1022a3 from the seed conveyer E1032, the duckbill hoe E1022a1 stirs the planting soil through the rotation of the hole entering inner wheel E102, the seeds are planted into the stirring soil through the soil entering teeth E1022a2, the hole entering inner wheel E102 moves forwards, and the next duckbill hoe E1022a1 stirs the seeds in the next sowing hole backwards after suddenly stirring into the previous sowing hole where the seeds are planted.

The foregoing is merely an example of the present invention, and common general knowledge in the field of known specific structures and characteristics is not described herein in any greater extent than that known in the art at the filing date or prior to the priority date of the application, so that those skilled in the art can now appreciate that all of the above-described techniques in this field and have the ability to apply routine experimentation before this date can be combined with one or more of the present teachings to complete and implement the present invention, and that certain typical known structures or known methods do not pose any impediments to the implementation of the present invention by those skilled in the art. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. Adopt the deep scarification machine of automatic seeding cave-entering device, its characterized in that: the automatic feeding device comprises a rack assembly (A), a driving assembly (B), a distributing device (C), a feeding device (D) and a seeding device (E), wherein the front part of the rack assembly (A) is fixedly connected with the rear part of the driving assembly (B), the front part of the driving assembly (B) is connected with the distributing device (C), the two connecting sides of the distributing device (C) are fixedly connected with the feeding device (D), and the two sides of the feeding device (D) are provided with the seeding device (E);

the seeding device (E) comprises two seeding outer wheels (E101), an inner wheel (E102) entering a hole and a seed metering mechanism (E103), wherein the inner wheel (E102) entering the hole is fixed between the two seeding outer wheels (E101), and the seed metering mechanism (E103) is installed inside the inner wheel (E102) entering the hole.

2. The subsoiler with automatic hole-inserting device of claim 1, characterized in that: the inner wheel (E102) entering the cave comprises a left side cover (E1021), a fixed cover (E1022) and a right side cover (E1023), wherein the left side cover (E1021) is installed on the left side of the fixed cover (E1022), and the right side cover (E1023) is installed on the right side of the fixed cover (E1022);

the fixing cover (E1022) is further provided with a hole entering component (E1022a), the hole entering component (E1022a) comprises a duckbilled hoe (E1022a1), an earth entering tooth (E1022a2) and a seed receiving groove (E1022a3), the left part of the duckbilled hoe (E1022a1) is fixedly connected with the right part of the earth entering tooth (E1022a2), the seed receiving groove (E1022a3) is arranged on the inner side of the fixing cover (E1022), and the seed receiving groove (E1022a3) penetrates through the fixing cover (E1022) and is in conductive connection with the earth entering tooth (E1022a 2).

3. The subsoiler with automatic seed and hole placement apparatus of claim 2, wherein: the seed metering mechanism (E103) comprises a seed metering machine (E1031) and a seed conveying machine (E1032), and the bottom of the seed metering machine (E1031) is connected with the top of the seed conveying machine (E1032);

the seed metering machine (E1031) comprises a machine shell (E1031a), a seed metering connecting rod (E1031b) and a machine core (E1031c), wherein the machine core (E1031c) is installed inside the machine shell (E1031a), and the seed metering connecting rod (E1031b) is movably connected with the machine core (E1031 c).

4. The subsoiler with automatic seed and hole placement device of claim 3, wherein: the movement (E1031c) comprises a driving gear (E1031c1), a driven gear (E1031c2) and a reverse gear (E1031c3), wherein the driving gear (E1031c1) is in meshing connection with the driven gear (E1031c2), and the driven gear (E1031c2) is in meshing connection with the reverse gear (E1031c 3);

the movement further comprises a first fixing rod (E1031c4), a gear fixing rod (E1031c5) and a spring (E1031c6), two ends of the first fixing rod (E1031c4) are fixedly connected with the machine shell (E1031a), the first fixing rod (E1031c4) is connected with the gear fixing rod (E1031c5) through the spring (E1031c6), and two ends of the gear fixing rod (E1031c5) are fixedly connected with a driven gear (E1031c 2).

5. The subsoiler with automatic seed and hole placement device of claim 4, wherein: frame assembly (A) includes handrail (A1), frame (A2), brake (A3) and brake switch (A4), handrail (A1) front end and frame (A2) tail end fixed connection, brake (A3) are installed to handrail (A1) lower part, brake switch (A4) are installed on handrail (A1) upper portion.

6. The subsoiler with automatic seed and hole placement device of claim 5, wherein: the driving assembly (B) comprises a cultivation machine body (B1) and a power mechanism (B2), and the upper part of the cultivation machine body (B1) is fixedly connected with the lower part of the power mechanism (B2);

the cultivation machine body (B1) comprises a chassis (B101), a starting rod (B102) and a moving component (B103), wherein the starting rod (B102) is installed at the rear section of the chassis (B101), and tires (B103) are installed and rotated on two sides of the middle section of the starting rod (B102);

the power mechanism (B2) comprises a connecting shaft (B201), a first rotating shaft (B202), a transmission belt (B203) and a second rotating shaft (B204), wherein the upper part of the connecting shaft (B201) is connected with the first rotating shaft (B202), and the first rotating shaft (B202) is connected with the second rotating shaft (B204) through the transmission belt (B203).

7. The subsoiler with automatic seed and hole placement apparatus of claim 6, wherein: feed divider (C) is including dividing material drive division (C1), material mouthful (C2), spiral propulsion unit (C6) and dividing material cavity (C3), divide material mouthful (C2) to set up in the top of dividing material cavity (C3), divide material drive division (C1) to set up with the right part of dividing material cavity (C3), spiral propulsion unit (C6) is arranged in dividing material cavity (C3), just spiral propulsion unit (C6) right side is connected with branch material drive division (C1), the bottom of feed divider (C) is connected with water conservancy diversion first portion (C4) and water conservancy diversion second portion (C5) respectively, water conservancy diversion first portion (C4) and water conservancy diversion second portion (C5) are the cavity form, just water conservancy diversion first portion (C4) and water conservancy diversion second portion (C5) all communicate with dividing material cavity (C3).

8. The subsoiler with automatic seed and hole placement apparatus of claim 7, wherein: the upper end of branch material mouth (C2) still installs the portion of breaing up (C7), the portion of breaing up (C7) is including breaing up connecting axle (C70) and a plurality of blade (C71) of breaing up, it all is connected with the both sides of dividing material mouth (C2) to break up connecting axle (C70) both ends, every break up blade (C71) evenly distributed in the periphery of breaking up connecting axle (C70).

9. The subsoiler of claim 8, employing an automatic seed and hole placement device, wherein: loading attachment (D) includes storage mechanism (D1), feed mechanism (D2), feed mechanism (C) is connected on storage mechanism (D1) left side, feed mechanism (D2) is connected on storage mechanism (D1) right side.

10. The method of using a subsoiler with an automatic hole-inserting device as claimed in claim 9, characterized in that: the method comprises the following specific steps:

s1, assembling devices, namely fixedly connecting the front part of the rack assembly (A) with the rear part of the drive assembly (B), fixedly connecting the front part of the drive assembly (B) with the distributing device (C), fixedly connecting the two connecting sides of the distributing device (C) with the feeding device (D), and arranging the seeding devices (E) on the two sides of the feeding device (D);

s2, starting the device, wherein a rack assembly (A) comprises a handrail (A1), a rack (A2), a brake (A3) and a brake switch (A4), the front end of the handrail (A1) is fixedly connected with the tail end of the rack (A2), the brake (A3) is installed at the lower part of the handrail (A1), the brake switch (A4) is installed at the upper part of the handrail (A1), a driving assembly (B) comprises a cultivation machine body (B1) and a power mechanism (B2), the upper part of the cultivation machine body (B1) is fixedly connected with the lower part of the power mechanism (B2), the cultivation machine body (B1) comprises a chassis (B101), a starting rod (B102) and a moving part (B103), the rear section of the chassis (B101) is provided with the starting rod (B102), and tires (B103) are arranged on two sides of the middle section of the starting rod (; the power mechanism (B2) comprises a connecting shaft (B201), a first rotating shaft (B202), a transmission belt (B203) and a second rotating shaft (B204), the upper part of the connecting shaft (B201) is connected with the first rotating shaft (B202), the first rotating shaft (B202) is connected with the second rotating shaft (B204) through the transmission belt (B203), a brake switch (A4) is pulled down, the brake switch (A4) is released, and then the power mechanism is started through a starting rod (B102);

s3, distributing seeds, wherein the distributing device (C) comprises a distributing driving part (C1), a distributing port (C2), a spiral pushing unit (C6) and a distributing cavity (C3), the distributing port (C2) is arranged at the top of the distributing cavity (C3), the distributing driving part (C1) is arranged at the right part of the distributing cavity (C3), the spiral pushing unit (C6) is arranged in the distributing cavity (C3), the right side of the spiral pushing unit (C6) is connected with the distributing driving part (C1), the bottom of the distributing device (C) is respectively connected with a first flow guide part (C4) and a second flow guide part (C5), the first flow guide part (C4) and the second flow guide part (C5) are hollow, the first flow guide part (C4) and the second flow guide part (C5) are both communicated with the distributing cavity (C3), the upper end of the distributing port (C2) is also provided with a distributing part (C7), and the distributing part (C867) comprises a plurality of C7 and C70), both ends of the scattering connecting shaft (C70) are connected with both sides of the material distributing port (C2), and each scattering blade (C71) is uniformly distributed on the periphery of the scattering connecting shaft (C70);

s4, feeding seeds, wherein the feeding device (D) comprises a storage mechanism (D1) and a feeding mechanism (D2), the left side of the storage mechanism (D1) is connected with the distributing device (C), and the right side of the storage mechanism (D1) is connected with the feeding mechanism (D2);

s5, sowing seeds, wherein the sowing device (E) comprises two sowing outer wheels (E101), two inner wheel entering holes (E102) and a seed metering mechanism (E103), the inner wheel entering holes (E102) is fixed between the two outer wheels (E101), the seed metering mechanism (E103) is installed inside the inner wheel entering holes (E102), the inner wheel entering holes (E102) comprises a left side cover (E1021), a fixed cover (E1022) and a right side cover (E1023), the left side cover (E1021) is installed on the left side of the fixed cover (E102), the right side cover (E1023) is installed on the right side of the fixed cover (E) and a hole entering component (E1022a) is further arranged on the fixed cover (E1022), the hole entering component (E1022 2) comprises a duckbilled hoe (E a1), an earth entering tooth (E2) and a seed receiving groove (E3), the hoe (E1022a) is connected with the fixed tooth entering holes (E1022a) and the inner side of the duckbilled hoe (E1022a 368663) and the seed receiving groove (E1022a 3638778), the seed receiving groove (E1022a3) penetrates through a fixed cover (E1022) and is in conduction connection with the soil entering teeth (E1022a2), the seed metering mechanism (E103) comprises a seed metering machine (E1031) and a seed conveying machine (E1032), the bottom of the seed metering machine (E1031) is connected with the top of the seed conveying machine (E1032), the seed metering machine (E1031) comprises a shell (E1031a), a seed metering connecting rod (E1031b) and a movement (E1031c), the movement (E1031c) is provided with a driving gear (E1031c1), a driven gear (E1031c2) and a reverse gear (E1031c3), the driving gear (E1031c 8) is in working connection with a driven gear (E1031c2), the driven gear (E1031c2) is in snap connection with the reverse gear (E1031c3), the E1031c is mounted inside the shell (E1031a), the movable connecting rod (E1031c) is connected with a fixed rod (E1031) and a fixing rod (E5) and a spring (465) is further connected with a first fixing rod (E1031) and a fixing rod (E1031c5), the first fixing rod (E1031c4) is connected with a gear fixing rod (E1031c5) through a spring (E1031c6), two ends of the gear fixing rod (E1031c5) are fixedly connected with a driven gear (E1031c2), seeds enter a seed discharging mechanism (E103) through a feeding mechanism (D2), a driving gear (E1031c1) enters an inner cavity wheel (E102) and rotates through a bearing, the driving gear (E1031c1) drives the driven gear (E1031c2) to rotate, the driven gear (E1031c2) drives a reverse gear (E1031c3) to move, the reverse gear (E1031c3) rotates in the reverse direction, the seeds enter the seed discharging mechanism (E103), the reverse gear (E1031c3) dials the seeds into a groove on the driving gear (E1031c1) of the driving gear (E1031c 3637) of the seed discharging connecting rod (E1031c b), a groove is a seed discharging groove, the seed discharging mechanism (E1031c1) rotates to the inner cavity (E1032), the seed discharging mechanism (E1032) and the seed discharging mechanism (E1032) rotates downwards to enter a seed receiving groove (E1032), the duckbilled hoe (E1022a1) pulls the planting soil open, seeds are planted into the pulled soil through the soil-entering tooth (E1022a2), the inner wheel (E102) going forward in the hole, the next duckbilled hoe (E1022a1) pulls the next seed-planting hole open suddenly and then pulls the next seed-planting hole backward into the previous seed-planting hole.