CN217241366U

CN217241366U - Seeding robot

Info

Publication number: CN217241366U
Application number: CN202220763685.5U
Authority: CN
Inventors: 冯晓静; 苏闯; 王海娜; 王玉爽; 高淑婷; 陈慕君; 李平; 樊云阁
Original assignee: Henan Vocational College of Agriculture
Current assignee: Henan Vocational College of Agriculture
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-23
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a sowing robot, which comprises a base, wherein the bottom end of the base is provided with moving wheels, two groups of side plates are fixed on one side of the base, and the middle parts of the side plates are rotatably connected with rotating rods; the surface of the rotating rod is sleeved with a plurality of groups of shells, the middle part of each shell is rotatably connected with a sowing wheel for sowing through a bearing, a sleeve is fixed in the middle part of each sowing wheel, a limiting assembly for limiting the sleeve is arranged between the sleeve and the rotating rod, a rotating assembly for driving the rotating rod to rotate is arranged on one side of each side plate, and an adjusting assembly for adjusting the distance between two adjacent groups of shells is arranged on one side of each shell close to the base; the utility model discloses a be equipped with multiunit shell and seeding wheel, can once sow multiunit seed to can improve the seeding efficiency of seed greatly, through being equipped with adjusting part, can adjust the distance between adjacent two sets of seeding wheels, be convenient for adjust the interval of seeding as required.

Description

Seeding robot

Technical Field

The utility model relates to the field of agricultural machinery, in particular to a sowing robot.

Background

The sowing robot is a planting robot taking crop seeds as sowing objects. The seeding robot is used for seeding certain crops, and the labor force can be greatly reduced and the working efficiency can be improved by utilizing the seeding robot.

The chinese utility model patent that current patent publication number is CN208824642U discloses a seeding robot, through being equipped with the leading wheel, leads to the seeding robot, sows the seed through setting up the disseminator.

Above-mentioned seeding robot only sets up a set of disseminator when using, consequently when sowing the seed, only can sow a set of seed once, leads to sowing inefficiency, to this problem, provides an improved seeding robot now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seeding robot to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sowing robot comprises a base, wherein a plurality of groups of moving wheels convenient to move are arranged at the bottom end of the base, two groups of side plates are fixed on one side of the base, and rotating rods are rotatably connected to the middle parts of the side plates;

the surface of bull stick has cup jointed the multiunit shell, the middle part of shell rotates through the bearing and is connected with the seeding wheel that is used for the seeding, the middle part of seeding wheel is fixed with the sleeve, be equipped with between sleeve and the bull stick and be used for carrying out the spacing subassembly that limits to the sleeve, one side of curb plate is equipped with and is used for driving bull stick pivoted runner rotating assembly, just one side that the shell is close to the base is equipped with the adjusting part who is used for adjusting interval between two sets of adjacent shells.

As a further aspect of the present invention: the adjusting part is including the threaded rod that is located two sets of curb plates middle part, the threaded rod is located one side that the bull stick is close to the base, the both ends of threaded rod all rotate with the curb plate to be connected, one side that the shell is close to the threaded rod all is fixed with the connecting block, rotates through the bearing between the connecting block that is located the intermediate position and the threaded rod to be connected, matches between two sets of connecting blocks that are located both sides and the threaded rod, one side of curb plate is fixed with and is used for driving threaded rod pivoted motor.

As a further aspect of the present invention: the limiting assembly comprises a plurality of groups of guide rods fixed on the surface of the rotating rod, and a plurality of groups of guide grooves matched with the guide rods are formed in the sleeve.

As a further aspect of the present invention: the rotating assembly comprises a generator positioned at the upper end of the base, and the output end of the generator is provided with a transmission mechanism used for driving the rotating rod to rotate.

As a further aspect of the present invention: and a push rod for pushing the base to move is fixed on one side, far away from the shell, of the upper end of the base.

As a further aspect of the present invention: the bottom middle part of base is fixed with two sets of risers, two sets of the middle part of riser is rotated and is connected with the compression roller that is used for covering the seed.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a be equipped with multiunit shell and seeding wheel, can once sow multiunit seed to can improve the seeding efficiency of seed greatly, facilitate the use, through being equipped with adjusting part, can adjust the interval between adjacent two sets of shells, thereby make the distance between the adjacent two sets of seeding wheels adjust, be convenient for adjust the interval of seeding as required, facilitate the use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a part of the structure of the present invention.

Fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention.

Fig. 4 is a schematic cross-sectional structure diagram of the middle housing of the present invention.

Wherein: 11. a base; 12. a moving wheel; 13. a push rod; 14. a side plate; 15. a rotating rod; 16. a housing; 17. a sowing wheel; 18. a sleeve; 19. a threaded rod; 20. connecting blocks; 21. a motor; 22. a guide rod; 23. a guide groove; 24. a generator; 25. a transmission mechanism; 26. a vertical plate; 27. and (4) pressing the rolls.

Detailed Description

Example 1

Referring to fig. 1-4, in an embodiment of the present invention, a sowing robot includes a base 11, a plurality of sets of movable wheels 12 are disposed at a bottom end of the base 11, two sets of side plates 14 are fixed at one side of the base 11, and a rotating rod 15 is rotatably connected to a middle portion of each side plate 14;

the surface of the rotating rod 15 is sleeved with a plurality of groups of shells 16, the middle part of each shell 16 is rotatably connected with a sowing wheel 17 for sowing through a bearing, specifically, the top end of each shell 16 is fixedly provided with a hopper for containing seeds, the bottom end of each shell 16 is provided with a discharge hole for facilitating the outflow of the seeds, each sowing wheel 17 is provided with a groove for facilitating the movement of the seeds, when the sowing wheel 17 rotates, the seeds in the hopper can enter the groove, along with the rotation of the sowing wheel 17, the seeds in the groove can rotate along with the sowing wheel 17, and when the seeds in the groove move to the discharge hole, the seeds can flow out through the discharge hole under the action of gravity, so that the sowing of the seeds is realized;

the middle part of the sowing wheel 17 is fixed with a sleeve 18, a limiting component used for limiting the sleeve 18 is arranged between the sleeve 18 and the rotating rod 15, one side of the side plate 14 is provided with a rotating component used for driving the rotating rod 15 to rotate, and one side of the shell 16 close to the base 11 is provided with an adjusting component used for adjusting the distance between two adjacent groups of shells 16.

The adjusting part is including being located the threaded rod 19 at two sets of curb plates 14 middle parts, threaded rod 19 is located the one side that bull stick 15 is close to base 11, threaded rod 19's both ends all rotate with curb plate 14 to be connected, one side that shell 16 is close to threaded rod 19 all is fixed with connecting block 20, is located and rotates through the bearing between connecting block 20 and the threaded rod 19 of intermediate position and is connected, cooperatees between two sets of connecting block 20 and the threaded rod 19 that are located both sides, one side of curb plate 14 is fixed with and is used for driving threaded rod 19 pivoted motor 21, during the use, starter motor 21, motor 21 drive threaded rod 19 and rotate to can drive connecting block 20 that is located both sides and remove, make two sets of shells 16 that are located both sides can remove, thereby make the interval between the adjacent two sets of shells 16 adjustable, make multiunit shell 16 can be corresponding with the multiunit slot.

Spacing subassembly is including being fixed in the multiunit guide bar 22 on bull stick 15 surface, be equipped with multiunit and guide bar 22 assorted guide way 23 on the sleeve 18, through guide bar 22 and guide way 23, can restrict sleeve 18 for can drive sleeve 18 when bull stick 15 rotates and rotate.

The runner assembly is including being located the generator 24 of 11 upper ends of base, the output of generator 24 is equipped with and is used for driving bull stick 15 pivoted drive mechanism 25, can drive bull stick 15 through drive mechanism 25 and rotate to can drive sleeve 18 and follow bull stick 15 and rotate under the effect of guide bar 22 and guide way 23, thereby drive seeding wheel 17 and rotate in the inside of shell 16, realize the seeding to the seed, and is concrete, and drive mechanism can adopt among the prior art sprocket chain to drive the 15 pivoted modes of bull stick.

A push rod 13 for pushing the base 11 to move is fixed on one side of the upper end of the base 11, which is far away from the shell 16, and the push rod 13 is pushed to drive the base 11 to move the generator 24 under the action of the moving wheel 12.

Example 2

Referring to fig. 1 to 4, the difference from embodiment 1 is: the bottom middle part of base 11 is fixed with two sets of risers 26, and is two sets of the middle part of riser 26 rotates and is connected with the compression roller 27 that is used for covering the seed, through being equipped with compression roller 27, can drive compression roller 27 when base 11 removes and rotate to make compression roller 27 can cover the seed after the seeding, make things convenient for going on of seeding work, facilitate the use.

The utility model discloses a theory of operation is:

the utility model discloses when using, at first utilize the furrow opener to set up the slot that is used for sowing the seed subaerial, remove base 11 to the one end of slot afterwards, through starter motor 21, motor 21 drives threaded rod 19 and rotates, thereby can drive the connecting block 20 that is located both sides and remove, make two sets of shells 16 that are located both sides can remove, thereby make the interval between adjacent two sets of shells 16 adjustable, it is corresponding with the multiunit slot to make multiunit shell 16, through promoting push rod 13, can drive base 11 and remove under the effect of removal wheel 12, afterwards through starting generator 24, utilize drive mechanism 25 can drive bull stick 15 to rotate, can drive sleeve 18 and follow bull stick 15 and rotate under the effect of guide bar 22 and guide way 23, thereby drive seeding wheel 17 and rotate at the inside of shell 16, the seeding to the seed is realized.

Claims

1. A sowing robot comprises a base (11), wherein a plurality of groups of movable wheels (12) which are convenient to move are arranged at the bottom end of the base (11), two groups of side plates (14) are fixed on one side of the base (11), and rotating rods (15) are rotatably connected in the middles of the side plates (14);

the special seeder is characterized in that a plurality of groups of shells (16) are sleeved on the surface of the rotating rod (15), the middle part of each shell (16) is connected with a seeding wheel (17) used for seeding in a rotating mode through a bearing, a sleeve (18) is fixed in the middle of each seeding wheel (17), a limiting assembly used for limiting the sleeve (18) is arranged between the sleeve (18) and the rotating rod (15), a rotating assembly used for driving the rotating rod (15) to rotate is arranged on one side of the side plate (14), and an adjusting assembly used for adjusting the distance between the two adjacent groups of shells (16) is arranged on one side of each shell (16) close to the base (11).

2. The sowing robot according to claim 1, wherein the adjusting assembly comprises a threaded rod (19) located in the middle of two sets of side plates (14), the threaded rod (19) is located on one side of the rotating rod (15) close to the base (11), two ends of the threaded rod (19) are rotatably connected with the side plates (14), one side of the shell (16) close to the threaded rod (19) is fixedly provided with a connecting block (20), the connecting block (20) located in the middle is rotatably connected with the threaded rod (19) through a bearing, the two sets of connecting blocks (20) located on two sides are matched with the threaded rod (19), and one side of the side plate (14) is fixedly provided with a motor (21) for driving the threaded rod (19) to rotate.

3. A sowing robot as claimed in claim 1, wherein the limiting assembly comprises a plurality of sets of guide rods (22) fixed on the surface of the rotating rod (15), and a plurality of sets of guide grooves (23) matched with the guide rods (22) are formed on the sleeve (18).

4. A sowing robot as claimed in claim 1, wherein the rotating assembly comprises a generator (24) at the upper end of the base (11), and the output end of the generator (24) is provided with a transmission mechanism (25) for driving the rotating rod (15) to rotate.

5. A sowing robot as claimed in claim 1, wherein a push rod (13) for pushing the base (11) to move is fixed to the upper end of the base (11) on the side away from the housing (16).

6. A sowing robot according to claim 1, wherein two sets of vertical plates (26) are fixed in the middle of the bottom end of the base (11), and a pressing roller (27) for covering seeds is rotatably connected to the middle of the two sets of vertical plates (26).