CN212413776U

CN212413776U - Agricultural seeding device

Info

Publication number: CN212413776U
Application number: CN202020687393.9U
Authority: CN
Inventors: 何少伟; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-29
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses an agricultural seeder, comprising a base plate, the fixed casing that is provided with in left side at bottom plate top, the left side fixed joint at casing top has the inlet pipe, the fixed conveying pipeline that is provided with in bottom of inlet pipe, and the conveying pipeline slope sets up, the left and right sides of the bottom of conveying pipeline is fixed respectively and is set up the left surface at the bottom of casing and first fixed block, the bottom of casing is provided with first opening, and just first open-ended bottom runs through the bottom plate, the fixed plate that is provided with on the inner wall of casing right flank, the fixed motor that is provided with in bottom of fixed plate. This seeder for agricultural through setting up conveying pipeline, mesh, motor, workbin, auger, handle, rocker, screw thread post, a screw thread section of thick bamboo, ploughshare, electric putter and earthing plate to can sieve the seed, get rid of the seed of shrivelled, and can adjust the degree of depth of seeding at the seeding in-process, improve the survival rate of seed.

Description

Agricultural seeding device

Technical Field

The utility model relates to the field of agricultural technology, specifically an agricultural seeder.

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, wherein the agricultural labor object is a living animal and plant, the obtained product is the animal and plant, and the agriculture is a basic industry for supporting national economic construction and development. The seeder is the planting apparatus that takes crop seeds as the seeding object, and current agricultural seeder can not sieve the seed, can't get rid of the seed of shriveling, influences the survival rate of seed, and seeder when the seeding, generally controls the degree of depth that the seed was buried through the degree of depth of plowing, and current most can not adjust the degree of depth of plowing according to the needs of seeding, leads to seeding too deeply or too shallowly.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an agricultural seeder has solved current agricultural seeder and can not sieve the seed, can't get rid of the seed of shrivelled, influences the survival rate of seed, and seeder when the seeding, generally is the degree of depth that control the seed and bury through the degree of depth of plowing, and current most can not adjust the degree of depth of plowing according to the needs of seeding, leads to sowing too deeply or too shallow problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural seeding device comprises a bottom plate, wherein a shell is fixedly arranged on the left side of the top of the bottom plate, an inlet pipe is fixedly clamped on the left side of the top of the shell, a feed delivery pipe is fixedly arranged at the bottom of the inlet pipe, the feed delivery pipe is obliquely arranged, the left side and the right side of the bottom of the feed delivery pipe are respectively fixedly arranged at the bottom of the shell and the left side surface of a first fixing block, a first opening is formed in the bottom of the shell, the bottom of the first opening penetrates through the bottom plate, a fixing plate is fixedly arranged on the inner wall of the right side surface of the shell, a motor is fixedly arranged at the bottom of the fixing plate, a rotating shaft is fixedly arranged on an output shaft of the motor, the bottom end of the rotating shaft penetrates through a bearing clamped by the shell and the bottom plate and extends into a blanking box, an auger is fixedly arranged on the outer side of, a second fixed block is fixedly arranged at the bottom of the telescopic rod, the opposite surface of the second fixed block is fixedly connected with the left side surface and the right side surface of the threaded cylinder, the internal thread of the thread cylinder is connected with a thread column, the top of the thread column passes through a sliding sleeve clamped on the bottom plate and is fixedly connected with the bottom of the rocker, the bottom of the threaded cylinder is fixedly provided with a plowshare, the right side of the bottom plate is fixedly provided with an electric push rod, the bottom of the electric push rod is fixedly provided with a soil covering plate, the left side surface of the bottom of the shell is provided with a second opening, the left side of the second opening is provided with a cover plate, the right side surface of the cover plate is lapped with the left side surface of the shell, the inner wall of the bottom of the shell is lapped with the bottom of the scraper, the left side of the scraper is fixedly provided with a pull rod, the left side of the bottom plate is fixedly provided with a push rod, and the top of the right side of the push rod is provided with a control panel.

Preferably, the periphery of the bottom plate is respectively and fixedly provided with a third fixed block, and the bottom of each third fixed block is provided with a travelling wheel.

Preferably, a feeding funnel is arranged at the top of the feeding pipe, and the shape of the feeding funnel is circular.

Preferably, the bottom of the conveying pipeline is provided with a plurality of meshes.

Preferably, a handle is fixedly arranged at the top of the right side of the rocker, and the handle is cylindrical.

Preferably, the left sides of the pull rod and the push rod are respectively and fixedly provided with an anti-slip sleeve, and the anti-slip sleeve is made of rubber.

Preferably, a storage battery is fixedly arranged on the right side of the bottom plate, the storage battery is in lap joint with the right side face of the shell, the storage battery is arranged right behind the rocker, the output end of the storage battery is electrically connected with the input end of the control panel, and the output end of the control panel is electrically connected with the input ends of the motor and the electric push rod respectively.

(III) advantageous effects

The utility model provides an agricultural seeder possesses following beneficial effect:

(1) this agricultural seeder, through setting up the casing, feed hopper, the inlet pipe, the conveying pipeline, the mesh, first opening, including a motor, an end cap, a controller, and a cover plate, the pivot, unloading case and auger, thereby can add the seed from feed hopper, the seed enters into the conveying pipeline by the inlet pipe after, can leak the bottom that enters into the casing with shrivelled seed through the mesh on the conveying pipeline, other seeds then fall into the unloading case through conveying pipeline and first opening, it is rotatory through motor work pivot, the rotatory auger that drives of pivot rotates, can be with the even unloading mouth department that falls into of seed, then fall down, the compactness of seed seeding can be realized to the speed of rotation through the control motor.

(2) This agricultural seeder, through setting up the handle, the rocker, the screw thread post, a screw thread section of thick bamboo, the sliding sleeve, the ploughshare, telescopic link and second fixed block, thereby can be according to the degree of depth of seed actual need seeding, through the handle with the rocker reversal, at this moment, the screw thread post is rotatory to be driven a screw thread section of thick bamboo and is upwards moved, and then the ploughshare upwards moves, when the handle with rocker corotation, the screw thread post is rotatory to be driven a screw thread section of thick bamboo and is downwards moved, and then the ploughshare downwards moves, thereby the depth of seed seeding is adjusted through the height of adjusting the ploughshare in the realization.

(3) This agricultural seeder is through setting up electric putter and earthing plate to can be at the seeding in-process, through electric putter's extension or shorten the height of control earthing plate, carry out the landfill to the seed after the seeding, just the utility model discloses compact structure, reasonable in design, the practicality is strong.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

fig. 3 is a schematic structural view of the present invention viewed from the bottom.

In the figure: 1 bottom plate, 2 shell, 3 feeding pipe, 4 conveying pipe, 5 first fixed block, 6 first opening, 7 fixed plate, 8 motor, 9 rotating shaft, 10 bearing, 11 blanking box, 12 packing auger, 13 blanking port, 14 telescopic rod, 15 second fixed block, 16 screw thread cylinder, 17 screw thread column, 18 sliding sleeve, 19 rocker, 20 plowshare, 21 electric push rod, 22 soil covering plate, 23 second opening, 24 cover plate, 25 scraper, 26 pull rod, 27 push rod, 28 control panel, 29 third fixed block, 31 feeding funnel, 32 mesh, 33 handle, 34 antiskid sleeve, 35 accumulator.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: an agricultural seeding device comprises a bottom plate 1, wherein a third fixed block 29 is fixedly arranged on the periphery of the bottom plate 1 respectively, walking wheels 30 are arranged at the bottoms of the third fixed blocks 29, the walking wheels 30 are arranged, so that the seeding device can be conveniently propelled, a shell 2 is fixedly arranged on the left side of the top of the bottom plate 1, a feeding pipe 3 is fixedly clamped on the left side of the top of the shell 2, a feeding funnel 31 is arranged on the top of the feeding pipe 3, the feeding funnel 31 is circular, by arranging the feeding pipe 3 and the feeding funnel 31, seeds to be sown can be fed into the feeding pipe 3 through the feeding funnel 31, a conveying pipe 4 is fixedly arranged at the bottom of the feeding pipe 3, the conveying pipe 4 is obliquely arranged, a plurality of meshes 32 are arranged at the bottom of the conveying pipe 4, by arranging the conveying pipe 4 and the meshes 32, and obliquely arranging the conveying pipe 4, so that the seeds can depend on the self gravity in, seeds move downwards in the material conveying pipe 4, the mesh 32 can enable the shrunken seeds to leak, the screening of the sown seeds is achieved, the left side and the right side of the bottom of the material conveying pipe 4 are fixedly arranged at the bottom of the shell 2 and the left side face of the first fixing block 5 respectively, the first fixing block 5 is arranged, the bottom of the material conveying pipe 4 can be fixed, the bottom of the shell 2 is provided with a first opening 6, the bottom of the first opening 6 penetrates through the bottom plate 1, the seeds can flow out of the material conveying pipe 4 through the arrangement of the first opening 6, the inner wall of the right side face of the shell 2 is fixedly provided with a fixing plate 7, the bottom of the fixing plate 7 is fixedly provided with a motor 8, the position of the motor 8 can be fixed through the arrangement of the fixing plate 7, a rotating shaft 9 is fixedly arranged on an output shaft of the motor 8, the bottom end of the rotating shaft 9 penetrates through a bearing 10 clamped between the shell 2 and the bottom plate, the auger 12 is fixedly arranged outside the rotating shaft 9, the motor 8, the rotating shaft 9, the bearing 10, the feeding box 11 and the auger 12 are arranged, so that screened seeds can fall into the feeding box 11 through the first opening 6, when the motor 8 works, the rotating shaft 9 is driven to rotate, the rotating shaft 9 rotates to drive the auger 12 to rotate, the seeds can be slowly conveyed downwards, the bottom of the feeding box 11 is fixedly provided with a feeding port 13, the seeds discharged from the outlet of the auger 12 can flow out of the feeding port 13 through the feeding port 13, the left side and the right side of the bottom on the right side of the bottom plate 1 are respectively and fixedly provided with an expansion link 14, the bottom of the expansion link 14 is fixedly provided with a second fixed block 15, the opposite surface of the second fixed block 15 is fixedly connected with the left side and the right side of the threaded cylinder 16, and the left side and the right side of the threaded cylinder 16 can be fixed through the, the threaded cylinder 16 can not rotate left and right, the threaded cylinder 16 is internally and threadedly connected with a threaded column 17, the top of the threaded column 17 penetrates through a sliding sleeve 18 clamped on the base plate 1 and is fixedly connected with the bottom of a rocker 19, the top on the right side of the rocker 19 is fixedly provided with a handle 33, the handle 33 is cylindrical, the threaded column 17, the sliding sleeve 18, the rocker 19 and the handle 33 are arranged, so that the rocker 19 can be rotated through the handle 33 to rotate the threaded column 17, under the rotation of the threaded column 17, because the left and right positions of the threaded cylinder 16 are fixed, the threaded cylinder 16 can move upwards or downwards under the rotation condition of the threaded column 17, the bottom of the threaded cylinder 16 is fixedly provided with a plough share 20, through the plough share 20, the land can be ploughed before sowing, the right side of the bottom of the base plate 1 is fixedly provided with an electric push rod 21, and the bottom of the electric push rod 21 is fixedly provided with a, by arranging the electric push rod 21 and the soil covering plate 22, the height of the soil covering plate 22 can be adjusted by extending and shortening the electric push rod 21 according to the filling depth of seeds during actual sowing, the left side surface of the bottom of the casing 2 is provided with the second opening 23, the left side of the second opening 23 is provided with the cover plate 24, the right side surface of the cover plate 24 is in lap joint with the left side surface of the casing 2, the inner wall of the bottom of the casing 2 is in lap joint with the bottom of the scraper 25, the left side surface of the scraper 25 is fixedly provided with the pull rod 26, the screened shriveled seeds falling into the casing 2 can be pulled outwards by the pull rod 26 through the arrangement of the second opening 23, the shriveled seeds are taken out by the scraper 25, the left sides of the pull rod 26 and the push rod 27 are respectively and fixedly provided with the anti-skid sleeves 34, and the anti-skid sleeves 34 are made of rubber, by arranging the anti-skid sleeves 34, thereby can increase the frictional force when pull rod 26 and pushing ram 27 hold, the fixed pushing ram 27 that is provided with on the left surface of bottom plate 1, through setting up pushing ram 27, thereby be convenient for this seeder's promotion to advance, the top on pushing ram 27's right side is provided with control panel 28, the fixed battery 35 that is provided with in right side of bottom plate 1, battery 35 and casing 2 right flank overlap joint, and battery 35 sets up directly behind rocker 19, the output of battery 35 is connected with control panel 28's input electricity, control panel 28's output is connected with motor 8 and electric putter 21's input electricity respectively.

The working principle is as follows: when agricultural seeds are needed to be sowed, firstly, a rocker 19 is shaken in the positive direction or the negative direction through a handle 33, the height position of a plough head 20 is adjusted through the matching of a threaded column 17 and a threaded cylinder 16, then an electric push rod 21 is opened through a control panel 28 according to the depth of the seeds to be buried according to actual needs to extend or shorten the position of an adjusting covering plate 22, then a motor 8 is started to work through the control panel 28, then the seeds are added into a feeding pipe 3 through a feeding hopper 31, when the seeds pass through the feeding pipe 4 from the feeding pipe 3, meshes 32 at the bottom of the feeding pipe 4 can remove the shrunken seeds and fall into a shell 2, the rest seeds fall into a blanking box 11 through a first opening 6, the seeds are conveyed to a blanking port 13 slowly through a screw conveyer 12, the blanking port 13 falls onto soil plowed by the plough head 20, and then the covering plate 22 is used for burying the seeds, the whole seed sowing process is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An agricultural seeder, includes bottom plate (1), its characterized in that: the feeding device is characterized in that a shell (2) is fixedly arranged on the left side of the top of the bottom plate (1), an inlet pipe (3) is fixedly clamped on the left side of the top of the shell (2), a conveying pipe (4) is fixedly arranged at the bottom of the inlet pipe (3), the conveying pipe (4) is obliquely arranged, the left side and the right side of the bottom of the conveying pipe (4) are respectively fixedly arranged on the bottom of the shell (2) and the left side of a first fixed block (5), a first opening (6) is arranged at the bottom of the shell (2), the bottom of the first opening (6) penetrates through the bottom plate (1), a fixed plate (7) is fixedly arranged on the inner wall of the right side of the shell (2), a motor (8) is fixedly arranged at the bottom of the fixed plate (7), a rotating shaft (9) is fixedly arranged on an output shaft of the motor (8), and a bearing (10) clamped between the shell (2) and the bottom plate (1) penetrates through the bottom, the outer side of the rotating shaft (9) is fixedly provided with a packing auger (12), the bottom of the blanking box (11) is fixedly provided with a blanking port (13), the left side and the right side of the bottom on the right side of the bottom plate (1) are respectively and fixedly provided with a telescopic rod (14), the bottom of the telescopic rod (14) is fixedly provided with a second fixed block (15), the opposite surface of the second fixed block (15) is fixedly connected with the left side surface and the right side surface of a threaded cylinder (16), the internal thread of the threaded cylinder (16) is connected with a threaded column (17), the top of the threaded column (17) passes through a sliding sleeve (18) and a rocker (19) which are clamped on the bottom plate (1), the bottom of the threaded cylinder (16) is fixedly provided with a plough head (20), the right side of the bottom plate (1) is fixedly provided with an electric push rod (21), and the bottom, second opening (23) have been seted up to the left surface of casing (2) bottom, the left side of second opening (23) is provided with apron (24), and the right flank of apron (24) and the left surface overlap joint of casing (2), the inner wall of casing (2) bottom and the bottom overlap joint of scraper blade (25), the fixed pull rod (26) that is provided with of left surface of scraper blade (25), fixed push rod (27) that is provided with on the left surface of bottom plate (1), the top on the right side of push rod (27) is provided with control panel (28).

2. An agricultural seed planting device as defined in claim 1, wherein: the periphery of the bottom plate (1) is respectively and fixedly provided with a third fixed block (29), and the bottom of each third fixed block (29) is provided with a travelling wheel (30).

3. An agricultural seed planting device as defined in claim 1, wherein: the top of inlet pipe (3) is provided with feed hopper (31), and feed hopper (31)'s shape is circular.

4. An agricultural seed planting device as defined in claim 1, wherein: the bottom of the material conveying pipe (4) is provided with a plurality of meshes (32).

5. An agricultural seed planting device as defined in claim 1, wherein: the top of the right side of the rocker (19) is fixedly provided with a handle (33), and the handle (33) is cylindrical.

6. An agricultural seed planting device as defined in claim 1, wherein: anti-skidding sleeves (34) are fixedly arranged on the left sides of the pull rod (26) and the push rod (27) respectively, and the anti-skidding sleeves (34) are made of rubber.

7. An agricultural seed planting device as defined in claim 1, wherein: the right side of the bottom plate (1) is fixedly provided with a storage battery (35), the storage battery (35) is in lap joint with the right side face of the shell (2), the storage battery (35) is arranged right behind the rocker (19), the output end of the storage battery (35) is electrically connected with the input end of the control panel (28), and the output end of the control panel (28) is electrically connected with the input ends of the motor (8) and the electric push rod (21) respectively.