CN219330023U

CN219330023U - Seeding interval adjustable seeder

Info

Publication number: CN219330023U
Application number: CN202320879647.0U
Authority: CN
Inventors: 王磊; 刘勇
Original assignee: Shandong Jining Fengze Agricultural Science And Technology Co ltd
Current assignee: Shandong Jining Fengze Agricultural Science And Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-14
Anticipated expiration: 2033-04-19

Abstract

The utility model provides a seeding interval adjustable seeder, which comprises a mounting plate, wherein a protective cover is mounted at the front side of the mounting plate, a motor is fixedly connected to an inner cavity of the protective cover, a power rod is fixedly connected to a power output shaft of the motor, a protective block is fixedly connected to the bottom of the protective cover, first bearings are fixedly connected to the top and bottom of the protective block, the power rod penetrates through the inner cavities of the two first bearings, second bearings are fixedly connected to the left side and the right side of the protective block close to the center, and screws are penetrated through the inner cavities of the two second bearings, so that the seeding interval adjustment of different plants can be reasonably distributed, the working efficiency is improved, and the labor intensity is reduced.

Description

Seeding interval adjustable seeder

Technical Field

The utility model relates to the field of agricultural machinery, in particular to a seeding machine with adjustable seeding spacing.

Background

The planter uses crop seeds as planting machines for seeding. Seed planters for certain types or crops are often referred to by crop type designations, such as corn drill, corn hill planter, cotton planter, pasture spreader, and the like. The existing seeder is difficult to adjust the seeding interval, and the seeding demands of different plants cannot be distributed more reasonably, so that the use and the working efficiency of the seeder are reduced, and the labor intensity is increased.

Therefore, it is necessary to provide a seeder with adjustable seeding interval to solve the above technical problems.

Disclosure of Invention

The utility model provides a seeder with adjustable seeding interval, which solves the problems that the existing seeder is difficult to adjust the seeding interval and can not reasonably distribute the seeding demands of different plants, thereby reducing the use and working efficiency of the seeder and increasing the labor intensity.

In order to solve the technical problems, the seeder with adjustable seeding interval provided by the utility model comprises a mounting plate, a protective cover is mounted at the front side of the mounting plate, an inner cavity of the protective cover is fixedly connected with a motor, a power output shaft of the motor is fixedly connected with a power rod, a protective block is fixedly connected at the bottom of the protective cover, a first bearing is fixedly connected at the top and the bottom of the protective block, the power rod penetrates through the inner cavities of two first bearings, a second bearing is fixedly connected at the left side and the right side of the protective block near the center, the inner cavities of the two second bearings penetrate through screw rods, two limit sleeves are fixedly connected at the left side and the right side of the protective block, a limit rod is inserted into the inner cavities of the two limit sleeves, one end of each limit rod far away from the protective block is fixedly connected with a fixed block, one side of each adjacent fixed block is fixedly connected with a threaded cylinder, each screw rod is inserted into the inner cavity of each adjacent threaded cylinder, each adjacent fixed block is fixedly connected with a square bearing at the bottom of the side, each adjacent fixed block is provided with a square bearing, each square bearing is fixedly connected with the inner cavity near the bottom of each adjacent frame, each square bearing is fixedly connected with the right side of the adjacent side of the two adjacent side of the limit sleeves, each square bearing is fixedly connected with the square bearing, each square bearing is fixedly connected with the inner cavity near the left side of each square bearing, each square bearing is fixedly connected with the right side of the end of the adjacent side of the end of the protective block, each square bearing is fixedly connected with the square bearing, each square bearing is fixedly connected with the square end, and each square bearing is fixedly connected with the right end, and each square end of the round axle is fixedly connected with the round axle, and each round axle, and the round convenience is in the round convenience. And one end of each adjacent rotating rod inserted into the inner cavity of the square hole is fixedly connected with a square.

Preferably, a third bevel gear is fixedly sleeved at the position, close to the center, of the outer side edge of the transverse cylinder and the bottom end of the power rod, and the adjacent third bevel gears are mutually meshed.

Preferably, the adjacent screw rod is close to one end and the outside edge of the power rod is close to the center and is fixedly sleeved with a first bevel gear, and the adjacent first bevel gears are mutually meshed.

Preferably, the outside edge of threaded rod is close to top department and adjacent bull stick keep away from the equal fixed cover of one end of square downthehole chamber and is equipped with second bevel gear, and adjacent be intermeshing setting between the second bevel gear.

Preferably, two the left and right sides of installing frame is close to bottom department and all articulates there is the regulation pole, and adjacent the equal fixedly connected with wire frame of bottom of regulation pole, a plurality of wire frame's front side department has all seted up the spliced eye, and adjacent the inner chamber of spliced eye is all pegged graft there is the unloading pipe.

Preferably, the adjacent two sides that adjust the pole and be close to all articulate there is the gangbar, and adjacent two the gangbar is close to the one end all articulates jointly has the thread bush, adjacent the threaded rod is close to the bottom department and runs through the inner chamber of adjacent thread bush and fixedly connected with stopper.

Compared with the related art, the seeder with adjustable seeding interval provided by the utility model has the following beneficial effects:

the utility model provides a seeder with adjustable seeding interval, which enables the device to have the interval adjustment for seeding, reasonably distributes the seeding requirements of different plants, improves the working efficiency and reduces the labor intensity.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of a planter with adjustable planting distance according to the present utility model;

FIG. 2 is a schematic diagram of the structure at A in FIG. 1;

fig. 3 is a schematic diagram of the structure at B in fig. 1.

Reference numerals in the drawings: 1. a mounting plate; 2. a fixing plate; 3. a power lever; 4. a screw; 5. a first bevel gear; 6. a limit rod; 7. a protective cover; 8. a motor; 9. a protective block; 10. a fixed block; 11. a thread cylinder; 12. a limit sleeve; 13. a threaded rod; 14. a linkage rod; 15. a thread sleeve; 16. a lead frame; 17. discharging pipes; 18. a limiting block; 19. a mounting frame; 20. a second bevel gear; 21. a transverse cylinder; 22. a square block; 23. a third bevel gear; 24. a rotating rod; 25. and (5) adjusting the rod.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Please refer to fig. 1, 2 and 3 in combination, wherein,

fig. 1 is a front view of the present embodiment;

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

fig. 3 is an enlarged view at B in fig. 1.

The utility model provides a seeding interval adjustable seeder, the on-line screen storage device comprises a mounting plate 1, mounting plate 1's front side department installs protection casing 7, protection casing 7's inner chamber fixedly connected with motor 8, motor 8's power take off shaft fixedly connected with power pole 3, protection casing 7's bottom department fixedly connected with protection piece 9, protection piece 9's top and the equal fixedly connected with first bearing of bottom department, and power pole 3 runs through the inner chamber of two first bearings, protection piece 9's the equal fixedly connected with second bearing of left and right sides department near center department, and the inner chamber of two second bearings all runs through screw rod 4, through the interact between the rotatory cooperation screw thread of screw rod 4, the spacing effect of cooperation adjacent gag lever post 6 and spacing sleeve 12, drive two fixed blocks 10 and move about, make two fixed blocks 10 drive adjacent wire frame 16 through this mode and move the regulation about, after this regulation makes adjacent fixed block 10 apart from taking place the change the back, can change the distance between two left and right wire frame 16, conveniently carry out the regulating action under the sowing width different circumstances, adjacent screw rod 4 is adjacent one end is close to the equal fixedly connected with the inner chamber 5 of two adjacent side shafts 6 and is equipped with the equal taper sleeve 5, the equal side of two adjacent screw rod 5 and is equipped with the equal taper sleeve 5, the equal side of the adjacent screw rod 4 is adjacent side 5 and is equipped with the equal to the fixed with the two taper sleeve 11, the two taper sleeve 5 and is located between the adjacent side 5 and is connected with the adjacent side of the fixed sleeve 5, the bottom parts of the adjacent fixed blocks 10 are fixedly connected with mounting frames 19, the left side and the right side of the two mounting frames 19 are hinged with adjusting rods 25 near the bottom parts, the adjacent lead frames 16 and the blanking pipes 17 are driven to open and close by the adjusting rods 25, the blanking pipes 17 in the inner cavities of the adjacent splicing holes are adjusted in left and right positions by the movement of the adjacent blanking pipes 17, the distance between every two lead frames 16 can be adjusted in the adjusting mode, the adjusting synchronism is higher through the adjustment between the linkage relations, the working efficiency is improved, the complicated steps in the adjustment are reduced, the adjacent two adjusting rods 25 are hinged with the linkage rods 14 at the positions of the adjacent two linkage rods 14 near the bottom ends, the adjacent threaded sleeves 15 are hinged together at the adjacent ends of the adjacent two linkage rods 14, the adjacent threaded rods 13 penetrate through the inner cavities of the adjacent threaded sleeves 15 and are fixedly connected with limiting blocks 18, the bottom ends of the adjacent adjusting rods 25 are fixedly connected with lead frames 16, the front sides of the lead frames 16 are provided with splicing holes, the inner cavities of the adjacent splicing holes are respectively spliced with a blanking pipe 17, the bottoms of the inner cavities of the adjacent mounting frames 19 are respectively fixedly connected with a third bearing near the center, the inner cavities of the adjacent third bearings are respectively penetrated with a threaded rod 13, the outer edges of the threaded rods 13 near the top ends are respectively fixedly sleeved with a second conical gear 20 at one end of the adjacent rotating rods 24 far from the inner cavities of the square holes, the adjacent second conical gears 20 are respectively arranged in an intermeshing manner, the bottoms of the protecting blocks 9 are respectively fixedly connected with a fixing plate 2 near the left side and the right side, the two fixing plates 2 are respectively fixedly connected with a fourth bearing near the bottoms, the inner cavities of the adjacent fourth bearings are respectively penetrated with a transverse cylinder 21, the outside edge of the horizontal tube 21 is close to the center and is fixedly sleeved with a third bevel gear 23 at the bottom end of the power rod 3, the adjacent third bevel gears 23 are mutually meshed, square holes are formed in the left end and the right end of the horizontal tube 21, rotating rods 24 are inserted into inner cavities of the adjacent square holes, and one ends of the inner cavities of the square holes are fixedly connected with square blocks 22.

The working principle of the seeder with adjustable seeding interval provided by the utility model is as follows:

firstly, the motor 8 is started, the power output shaft of the motor 8 drives the power rod 3 to rotate, the adjacent first conical gear 5 is driven to rotate through the rotation of the power rod 3, the adjacent screw rod 4 is driven to rotate through the rotation of the adjacent first conical gear 5, the adjacent threaded rod 13 is driven to rotate through the interaction between the rotation matching threads of the screw rod 4, the adjacent limit rod 6 and the limit sleeve 12 are matched with the limit function of the limit sleeve 12, the two fixed blocks 10 are driven to move left and right, at the moment, the adjacent third conical gear 23 is driven to rotate in an engaged mode through the rotation of the power rod 3, the transverse cylinder 21 is driven to rotate through the engagement rotation of the adjacent third conical gear 23, the square hole is formed in the transverse cylinder 21 to drive the square hole to rotate, the adjacent second conical gear 20 is driven to rotate through the engagement rotation of the square hole 22, the adjacent threaded rod 13 is driven to rotate through the engagement rotation of the adjacent second conical gear 20, the adjacent threaded rod 13 is driven to move up and down through the limit sleeve 15, the adjacent rod 14 is driven to move left and right through the up and down through the limit sleeve 15, the adjacent connecting rod 14 is driven to move left and right through the adjacent connecting pipe 17, and the adjacent connecting pipe 17 is driven to move down through the adjacent connecting rod 25 and the connecting pipe 17 to move down through the connecting pipe 17.

through the mutual cooperation relationship between each part for this equipment has the interval adjustment that can sow, can the different plants of rational distribution seeding demand, has improved work efficiency, has reduced intensity of labour.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a seeding interval adjustable seeder, includes mounting panel (1), its characterized in that: the utility model discloses a motor protection device, which is characterized in that a protection cover (7) is arranged at the front side of a mounting plate (1), a motor (8) is fixedly connected with an inner cavity of the protection cover (7), a power output shaft of the motor (8) is fixedly connected with a power rod (3), a protection block (9) is fixedly connected with the bottom of the protection cover (7), first bearings are fixedly connected with the top and the bottom of the protection block (9), the power rod (3) penetrates through the inner cavities of the two first bearings, second bearings are fixedly connected with the left side and the right side of the protection block (9) close to the center, screw rods (4) are penetrated through the inner cavities of the two second bearings, two limit sleeves (12) are fixedly connected to the left side and the right side of the protection block (9), two limit rods (6) are inserted into the inner cavities of the limit sleeves (12), two adjacent limit rods (6) are fixedly connected with a fixed block (10) together at one end of the protection block (9), a threaded cylinder (11) is fixedly connected to one side of the adjacent fixed block (10) close to the fixed block, a screw (4) is inserted into the inner cavity of the adjacent threaded cylinder (11), a mounting frame (19) is fixedly connected to the bottom of the adjacent fixed block (10), a third bearing is fixedly connected to the inner cavity bottom and the bottom of the adjacent mounting frame (19) close to the center, and adjacent the inner chamber of third bearing all runs through threaded rod (13), the bottom of protection piece (9) is close to the equal fixedly connected with fixed plate (2) of left and right sides department, two equal fixedly connected with fourth bearing of bottom department is close to fixed plate (2), and adjacent the inner chamber of fourth bearing all runs through has a horizontal section of thick bamboo (21), square hole has all been seted up in both ends department about horizontal section of thick bamboo (21), and is adjacent the inner chamber in square hole all has pegged graft bull stick (24), and is adjacent the equal fixedly connected with square (22) of one end in square hole inner chamber is pegged graft to bull stick (24).

2. The seeder with adjustable seeding interval according to claim 1, wherein a third bevel gear (23) is fixedly sleeved on the outer side edge of the transverse cylinder (21) close to the center and the bottom end of the power rod (3), and the adjacent third bevel gears (23) are mutually meshed.

3. The seeder with adjustable seeding interval according to claim 1, wherein a first bevel gear (5) is fixedly sleeved at the position, close to the center, of the outer edge of the power rod (3) and at the end, close to the adjacent screw rod (4), and the adjacent first bevel gears (5) are mutually meshed.

4. The seeder with adjustable seeding interval according to claim 1, wherein the outer side edge of the threaded rod (13) near the top end and one end of the adjacent rotating rod (24) far away from the inner cavity of the square hole are fixedly sleeved with second bevel gears (20), and the adjacent second bevel gears (20) are mutually meshed.

5. The seeder with adjustable seeding interval according to claim 1, wherein the left and right sides of the two mounting frames (19) are hinged with adjusting rods (25) near the bottom, the bottom ends of the adjacent adjusting rods (25) are fixedly connected with lead frames (16), the front sides of the lead frames (16) are provided with inserting holes, and the inner cavities of the adjacent inserting holes are inserted with blanking pipes (17).

6. The seeder with adjustable seeding interval according to claim 5, wherein the adjacent two adjusting rods (25) are hinged with a linkage rod (14) at one side close to each other, the adjacent two linkage rods (14) are hinged with a threaded sleeve (15) at one end close to each other, and the adjacent threaded rod (13) penetrates through the inner cavity of the adjacent threaded sleeve (15) at the position close to the bottom end and is fixedly connected with a limiting block (18).