CN111034427A

CN111034427A - Farming seeder

Info

Publication number: CN111034427A
Application number: CN201911345840.0A
Authority: CN
Inventors: 赵国宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-04-21

Abstract

The invention discloses an agricultural planting seeding device, which relates to the technical field of agricultural planting and comprises a support frame, wherein walking wheels are rotatably arranged at the upper bottom of the support frame, a storage barrel is fixed on the support frame, a hollow shaft driven to rotate by a driving mechanism is rotatably arranged in the storage barrel, a sliding baffle driven by a reciprocating mechanism is slidably arranged on a vertical pipe, a discharge hole is vertically formed in the sliding baffle, a hanging bracket is fixed at the lower end of the vertical pipe, and a distributing mechanism for dispersing seeds is rotatably arranged on the hanging bracket; the vertical sleeve and the hollow shaft can be driven to rotate simultaneously by the arranged driving mechanism, the rotation directions of the hollow shaft and the vertical sleeve are opposite, namely the stirring blades and the rotating frame rotate reversely to achieve the effect of fully rotating and dispersing seeds in the storage barrel, the bonding of the seeds is avoided, the dispersing degree of the seeds is improved, the sowing effect is improved, the seeds can be rotated and dispersed by the arranged distributing mechanism, the concentrated falling of the seeds is avoided, and the uniform sowing effect is achieved.

Description

Farming seeder

Technical Field

The invention relates to the technical field of agricultural planting, in particular to an agricultural planting and seeding device.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, and the science for researching agriculture is agriculture. The agricultural working object is living animals and plants, and the obtained products are the animals and plants. Agriculture is a basic industry for supporting the construction and development of national economy, is an important industrial department in national economy, is a department taking land resources as production objects, and is an industry for producing food and industrial raw materials by cultivating animal and plant products. Agriculture belongs to the first industry. The department of planting production by utilizing land resources is planting industry, the department of aquaculture by utilizing the space of water areas on the land is aquaculture industry, also called fishery, the department of cultivating and cutting forest trees by utilizing the land resources is forestry, and the department of developing livestock by utilizing the land resources or directly utilizing grasslands is livestock industry. Small scale processing or fabrication of these products is a side-product that is an organic component of agriculture. Developing and displaying the landscape or regional resources is sightseeing agriculture, also called leisure agriculture. In the agricultural planting process, the seeds need to be sowed by a sowing device.

The patent with the publication number of CN 207969336U discloses an agricultural seeding device, which comprises an agricultural seeding device body, wherein the agricultural seeding device body comprises a frame, a pesticide box and a top cover, a furrow opener is arranged at the bottom of the frame, a first containing groove, a second containing groove and a pesticide spraying groove are arranged in the frame, the first containing groove is arranged at one side of the second containing groove, the first containing groove, the second containing groove and the pesticide spraying groove are connected through a flow limiting cavity, the first containing groove and the second containing groove are arranged at the top of the flow limiting cavity, the pesticide spraying groove is arranged at the bottom of the flow limiting cavity, a pesticide spraying port is arranged in the pesticide spraying groove, a flow limiting device is arranged in the flow limiting cavity, the flow limiting device comprises a first flow limiting disc and a second flow limiting disc, the device can sow seeds, but the sowing effect of the seeds is not dispersed enough, the aggregation phenomenon is easily caused, and therefore, an agricultural planting seeding device is provided at present, to solve the above technical problems.

Disclosure of Invention

The invention aims to provide an agricultural planting and seeding device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an agricultural planting seeder, includes that the bottom rotates on the support frame and installs the walking wheel, is fixed with the bucket on the support frame, and the hollow shaft by actuating mechanism drive pivoted is installed to the bucket internal rotation, and equidistant fixed mounting has a plurality of to stirring leaf of hollow shaft lateral wall, the vertical pipe that is fixed with in bucket bottom, slidable mounting has the slide damper driven by reciprocating mechanism on the vertical pipe, and the discharge opening has vertically been seted up on the slide damper, vertical pipe lower extreme is fixed with the gallows, rotates on the gallows to install the cloth mechanism that is used for the dispersion seed.

As a modified scheme of the invention: the driving mechanism comprises a motor I fixed at the top of the support frame, an output shaft of the motor I is coaxially fixed with a bevel gear II, and the bevel gear II is connected with a bevel gear I sleeved and fixed on the hollow shaft in a meshing manner.

As a modified scheme of the invention: the upper bearing of the support frame is connected with a vertical sleeve sleeved on the hollow shaft, a bevel gear III meshed with the bevel gear II is fixedly sleeved on the vertical sleeve, and a rotating frame is fixedly arranged on the vertical sleeve.

As a modified scheme of the invention: the reciprocating mechanism comprises a rack which is fixed with the sliding baffle and horizontally arranged, and an incomplete gear driven by a motor III to rotate is connected to the rack in a meshed mode.

As a modified scheme of the invention: the reciprocating mechanism further comprises a fixed block fixed on the sliding baffle, and a return spring is fixedly connected between the fixed block and the vertical pipe.

As a modified scheme of the invention: the distributing mechanism comprises a dispersing conical disc which is rotatably installed on the hanging bracket, and a plurality of guide grooves which extend along the direction of a bus of the dispersing conical disc are uniformly formed in the dispersing conical disc.

As a modified scheme of the invention: the bottom of the hanger is fixed with a motor III, an output shaft of the motor III is coaxially fixed with a main gear, and the main gear is meshed and connected with a driven gear coaxially fixed with the dispersing conical disc.

As a modified scheme of the invention: and a circumferential limiting plate which is embedded in the hanging bracket in a sliding manner is fixed on the side wall of the dispersing conical disc.

As a modified scheme of the invention: the air heater and the air pump that the intercommunication set up are fixed with at support frame top, and the exit end of air pump is connected with the air duct that extends to the hollow shaft inside, and a plurality of outlet duct is evenly installed to the hollow shaft lateral wall.

As a modified scheme of the invention: and a motor II is fixed on the side wall of the support frame, and an output shaft of the motor II is in transmission connection with the walking wheel through a belt pulley mechanism.

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

the invention can simultaneously drive the hollow shaft and the vertical sleeve to rotate through the arranged driving mechanism, the steering directions of the hollow shaft and the vertical sleeve are opposite, namely, the stirring blade and the rotating frame rotate reversely to realize the full rotation dispersion effect on the seeds in the storage barrel, the bonding of the seeds is avoided, the dispersion degree of the seeds is improved, the sowing effect is improved, the motor III drives the incomplete gear to rotate, the incomplete gear is intermittently meshed with the rack, the sliding baffle moves transversely and reciprocally under the elastic action of the reset spring, the discharge holes on the sliding baffle are intermittently staggered with the vertical pipe, so that the seeds in the storage barrel fall intermittently, the phenomenon that the seeds fall intensively to cause accumulation in the sowing process to influence the sowing effect is avoided, the seeds can be rotated and dispersed through the arranged distributing mechanism, the concentrated falling of the seeds is avoided, and the uniform sowing effect is realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic partial top view of the present invention;

fig. 4 is a partial perspective view of the present invention.

In the figure: 1-a support frame, 2-a hot air blower, 3-an air pump, 4-a vertical sleeve, 5-an air duct, 6-a hollow shaft, 7-a bevel gear I, 8-a bevel gear II, 9-a bevel gear III, 10-a motor I, 11-an air outlet pipe, 12-a stirring blade, 13-a rotating frame, 14-a motor II, 15-a return spring and 16-a fixed block, 17-a sliding baffle, 18-a belt pulley mechanism, 19-a traveling wheel, 20-a vertical pipe, 21-an incomplete gear, 22-a rack, 23-a motor III, 24-a discharge hole, 25-a storage barrel, 26-a dispersing conical disc, 27-a hanging bracket, 28-a circumferential limiting plate, 29-a main gear, 30-a motor III and 31-a driven gear.

Detailed Description

The technical scheme of the patent is further described in detail by combining the following specific embodiments:

example 1

Referring to fig. 1-4, an agricultural planting and seeding device comprises a support frame 1, a traveling wheel 19 is rotatably mounted at the upper bottom of the support frame 1, a storage barrel 25 is fixed on the support frame 1, a hollow shaft 6 driven to rotate by a driving mechanism is rotatably mounted in the storage barrel 25, a plurality of pairs of stirring blades 12 are fixedly mounted on the side wall of the hollow shaft 6 at equal intervals, a vertical pipe 20 is vertically fixed at the bottom of the storage barrel 25, a sliding baffle plate 17 driven by a reciprocating mechanism is slidably mounted on the vertical pipe 20, a discharge hole 24 is vertically formed in the sliding baffle plate 17, a hanging bracket 27 is fixed at the lower end of the vertical pipe 20, and a distributing mechanism used for dispersing seeds is rotatably mounted on the hanging.

Storage bucket 25 in this device is used for depositing the seed that the dress will be broadcast, drives hollow shaft 6 through the actuating mechanism who sets up and rotates, and hollow shaft 6 drives stirring leaf 12 above that and carries out rotatory dispersion to the seed in storage bucket 25, avoids the seed to take place to bond, promotes seed mobility.

Specifically, the driving mechanism comprises a motor I10 fixed at the top of the support frame 1, an output shaft of the motor I10 is coaxially fixed with a bevel gear II8, the bevel gear II8 is engaged and connected with a bevel gear I7 sleeved and fixed on the hollow shaft 6, the support frame 1 is in bearing connection with a vertical sleeve 4 sleeved and connected on the hollow shaft 6, the vertical sleeve 4 is sleeved and fixed with a bevel gear III9 engaged and connected with the bevel gear II8, and the vertical sleeve 4 is fixed with a rotating frame 13.

Through the setting, motor I10 drive bevel gear II8 is rotatory, bevel gear II8 drives bevel gear I7 and bevel gear III9 rotatory of being connected with it meshing, bevel gear I7 and bevel gear III9 drive hollow shaft 6 and vertical sleeve 4 respectively and rotate, at this moment, swivel mount 13 and stirring leaf 12 are rotatory, and the rotation direction of the two is opposite all the time, the inside seed dispersion degree of bucket 25 is showing and is promoting, the bonding of seed has effectively been prevented.

Example 2

On the basis of the embodiment 1, in addition, the device is also provided with a reciprocating mechanism, the reciprocating mechanism comprises a rack 22 which is fixed with the sliding baffle 17 and horizontally arranged, an incomplete gear 21 driven by a motor III23 to rotate is connected to the rack 22 in a meshing manner, the reciprocating mechanism further comprises a fixed block 16 fixed on the sliding baffle 17, and a return spring 15 is fixedly connected between the fixed block 16 and the vertical pipe 20.

The incomplete gear 21 of motor III23 drive is rotatory, and incomplete gear 21 intermittent type and rack 22 meshing, under reset spring 15's elastic action, slide damper 17 transverse reciprocating motion, discharge opening 24 and vertical pipe 20 intermittent type on the slide damper 17 are crisscross for the seed intermittent type whereabouts in the bucket 25 has avoided the seed to broadcast the in-process and has concentrated the whereabouts and cause to pile up and influence the seeding effect.

Further, the cloth mechanism of this device is including rotating the dispersion conical disk 26 of installing on gallows 27, evenly set up a plurality of guide slot 32 that extend the setting along its generating line direction on the dispersion conical disk 26, gallows 27 bottom is fixed with motor III30, and motor III 30's output shaft is coaxial to be fixed with master gear 29, and the meshing is connected with the driven gear 31 with the coaxial fixed of dispersion conical disk 26 on the master gear 29, and dispersion conical disk 26 lateral wall is fixed with the annular limiting plate 28 that the slip was inlayed and is established in gallows 27.

The motor III30 is used for driving the main gear 29 to rotate, the main gear 29 drives the driven gear 31 in meshed connection with the main gear to rotate, the driven gear 31 drives the dispersing conical disc 26 to rotate, the falling seeds fall on the guide grooves 32 of the dispersing conical disc 26, the dispersing effect on the seeds is achieved along with the rotation of the dispersing conical disc 26, and the effect of uniformly sowing the seeds is achieved.

Further, 1 top of support frame is fixed with air heater 2 and the air pump 3 that the intercommunication set up, the exit end of air pump 3 is connected with and extends to the inside air duct 5 of hollow shaft 6, a plurality of outlet duct 11 is evenly installed to the 6 lateral walls of hollow shaft, the hot-air that 2 produced of air heater of setting is by 3 pressure boost back from air duct 5 input to inside the hollow shaft 6, final hot gas flow is spouted into storage bucket 25 inside along outlet duct 11, the hot air drying effect to the seed is realized, avoid because moisture causes the bonding agglomeration of seed and be unfavorable for scattering of seed.

Further, support frame 1 lateral wall is fixed with motor II14, and motor II 14's output shaft passes through belt pulley mechanism 18 and is connected with walking wheel 19 transmission, and motor II14 passes through belt pulley mechanism 18 drive walking wheel 19 and rotates, realizes support frame 1's bulk movement for the seeding region can realize nimble regulation, has enlarged the seeding scope.

In conclusion, the hollow shaft 6 and the vertical sleeve 4 can be driven to rotate simultaneously through the arranged driving mechanism, the hollow shaft 6 and the vertical sleeve 4 are in opposite rotation directions, namely the stirring blade 12 and the rotating frame 13 rotate reversely, so that the seeds in the storage barrel 25 are fully rotated and dispersed, the bonding of the seeds is avoided, the dispersion degree of the seeds is improved, the sowing effect is improved, the seeds can be rotated and dispersed through the arranged distributing mechanism, the concentrated falling of the seeds is avoided, and the uniform sowing effect is realized.

It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution. The protection scope of this technical solution patent should be subject to the appended claims.

Claims

1. The utility model provides an agricultural planting seeder, includes that support frame (1) goes up the bottom and rotates and install walking wheel (19), its characterized in that, be fixed with storage bucket (25) on support frame (1), storage bucket (25) internal rotation is installed and is driven pivoted hollow shaft (6) by actuating mechanism, and equidistant fixed mounting of hollow shaft (6) lateral wall has a plurality of stirring leaves (12), vertical pipe (20) of being fixed with in storage bucket (25) bottom, slidable mounting has by reciprocating mechanism driven sliding baffle (17) on vertical pipe (20), and vertical discharge opening (24) have been seted up on sliding baffle (17), vertical pipe (20) lower extreme is fixed with gallows (27), and the last rotation of gallows (27) is installed and is used for the cloth mechanism of dispersion seed.

2. The agricultural planting seeding device according to claim 1, wherein the driving mechanism comprises a motor I (10) fixed on the top of the support frame (1), an output shaft of the motor I (10) is coaxially fixed with a bevel gear II (8), and the bevel gear II (8) is engaged and connected with a bevel gear I (7) sleeved and fixed on the hollow shaft (6).

3. The agricultural planting and seeding device according to claim 2, wherein the support frame (1) is in bearing connection with a vertical sleeve (4) sleeved on the hollow shaft (6), the vertical sleeve (4) is fixedly sleeved with a bevel gear III (9) in meshing connection with a bevel gear II (8), and the vertical sleeve (4) is fixedly provided with a rotating frame (13).

4. An agricultural planting seed device according to claim 1, characterized in that the reciprocating mechanism comprises a horizontally arranged rack (22) fixed with the sliding baffle (17), and an incomplete gear (21) driven by a motor III (23) to rotate is meshed and connected on the rack (22).

5. An agricultural planting seed device according to claim 4, characterized in that the reciprocating mechanism further comprises a fixed block (16) fixed on the sliding baffle (17), and a return spring (15) is fixedly connected between the fixed block (16) and the vertical pipe (20).

6. The agricultural planting and seeding device according to claim 1, wherein the distributing mechanism comprises a dispersing conical disc (26) rotatably mounted on the hanging bracket (27), and a plurality of guide grooves (32) extending along the generatrix direction of the dispersing conical disc (26) are uniformly formed in the dispersing conical disc.

7. The agricultural planting and seeding device according to claim 6, wherein a motor III (30) is fixed at the bottom of the hanging bracket (27), a main gear (29) is coaxially fixed on an output shaft of the motor III (30), and a driven gear (31) coaxially fixed with the dispersion cone disc (26) is meshed and connected with the main gear (29).

8. An agricultural planting and seeding device according to claim 6, wherein a circumferential limiting plate (28) which is slidably embedded in the hanging bracket (27) is fixed on the side wall of the dispersion cone disc (26).

9. The agricultural planting and seeding device according to claim 1, wherein the top of the supporting frame (1) is fixed with an air heater (2) and an air pump (3) which are communicated, the outlet end of the air pump (3) is connected with an air duct (5) which extends to the inside of the hollow shaft (6), and a plurality of air outlet pipes (11) are uniformly arranged on the side wall of the hollow shaft (6).

10. The agricultural planting and seeding device according to claim 1, wherein a motor II (14) is fixed on the side wall of the supporting frame (1), and an output shaft of the motor II (14) is in transmission connection with a travelling wheel (19) through a belt wheel mechanism (18).