CN217936451U

CN217936451U - Corn planter

Info

Publication number: CN217936451U
Application number: CN202222029801.3U
Authority: CN
Inventors: 张书辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-02
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to the technical field of agricultural machinery, specifically a corn drill, which comprises a housin, the side channel has all been seted up to the both sides of casing, two equal sliding connection has the slide in the side channel, two it is connected with the pivot to rotate between the slide, one of them one side fixed mounting of slide has motor B, the one end of motor B output shaft and the one end fixed connection of pivot, fixed mounting has a plurality of coulters, two in the pivot all be provided with the elevating system who drives the slide and remove in the side channel, be provided with the brush in the casing, brush and a plurality of coulter looks adaptation are installed the casing on the tractor through the mounting panel, and when the tractor removed, motor B drives the pivot and rotates, and a plurality of coulters can ground earth turn this moment, in the subaerial seeding with corn seed seeding to the tractor through sowing mechanism.

Description

Corn planter

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a corn seeder.

Background

Corn is native to central and south america, cultivated around the world, mainly at 30-50 ° latitudes, and the largest areas of cultivation are in the united states, china, brazil, mexico, south africa, india and romania. The main production areas of the corn in China are northeast, northeast and southwest mountain areas, the corn is the first large grain crop in China, the corn is planted in 31 provinces and municipal autonomous areas in China and is used as a crop for both grain, menses and feed, the development of the economy of the whole country is greatly influenced, the planting methods of the corn are various, the corn is planted by mostly depending on a manual sowing method in China, the planting efficiency is low, the corn sowing requires small damage rate of the seeds, the sowing rows are straight, the left and right deviation of the seeds is not more than 4 cm, the row spacing is consistent, the ground is neat, and the corn is not rebroadcast and is not missed to be sown.

When sowing the maize, can use the coulter to stir soil usually, carry out the seeding of seed again, because the coulter is after long-term the use, a large amount of earth can be attached to the surface, need artificially clear up usually, artificially clear up wastes time and energy, and the cleaning efficiency is low. In view of this, we propose a corn planter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corn drill 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:

the utility model provides a corn seeder, includes the casing, the side channel has all been seted up to the both sides of casing, two equal sliding connection has the slide, two rotate between the slide and be connected with the pivot, one of them one side fixed mounting of slide has motor B, the one end of motor B output shaft and the one end fixed connection of pivot, fixed mounting has a plurality of coulters, two in the pivot the side channel all is provided with the elevating system who drives the slide and remove, be provided with the brush in the casing, brush and a plurality of coulter looks adaptation, be provided with the locking mechanism of fixed brush in the casing, the top surface fixed mounting of casing has the water tank, the bottom surface fixed mounting of water tank has the hose, the top surface that the casing was run through to the bottom of hose extends to in the casing always, the bottom fixed mounting of hose has the box of intaking, the inside bottom surface fixed mounting of casing has the slide rail, sliding connection has the balladeur train in the slide rail, one side and the one side fixed connection of box of balladeur train, be provided with the adjustment mechanism who drives the balladeur train removal on the casing, the bottom surface fixed mounting of intaking box has a plurality of shower nozzles, it is a plurality of shower nozzles to be located the top of a plurality of shower nozzles, be provided with seeding mechanism on the casing.

Preferably, the lifting mechanism comprises a hydraulic cylinder, the hydraulic cylinder is fixedly installed on the top surface of the inner portion of the side groove, and the bottom end of the hydraulic cylinder is fixedly connected with the top surface of the sliding plate.

Preferably, the locking mechanism comprises two first clamping grooves which are respectively arranged on two sides of the shell, the two sides of the brush are respectively provided with a second clamping groove, and the second clamping groove and the first clamping groove are movably sleeved with a same clamping block.

Preferably, adjustment mechanism includes the connecting axle, the connecting axle rotates to be connected in the casing, the top groove has been seted up to the top surface of casing, the one end fixed mounting of balladeur train has the side frame, the top of side frame is passed the top groove and is extended to the outside in top groove always, sliding connection has the slider in the side frame, one side of slider is rotated and is connected with the side piece, the one end of connecting axle and one side fixed connection of side piece, one side fixed mounting of casing has motor A, the one end of motor A output shaft and the one end fixed connection of connecting axle.

Preferably, sowing mechanism includes the infundibulate case, infundibulate case fixed mounting is at the top surface of casing, the bottom fixed mounting of infundibulate case has the conveying pipe, the top surface that the casing was run through to the bottom of conveying pipe extends to in the casing always, the inside wall fixed mounting of casing has the feeding box, the bottom of conveying pipe and the top surface fixed connection of feeding box, the bottom surface fixed mounting of feeding box has a plurality of row's material pipe, and is a plurality of row expects the pipe at the equidistant evenly distributed of the bottom surface of feeding box.

Preferably, a valve is arranged on the feeding pipe.

Preferably, a mounting plate is fixedly mounted on one side of the housing.

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

1. this corn drill installs the casing on the tractor through the mounting panel, and when the tractor removed, starter motor B drove the pivot and rotates, and a plurality of coulters can ground earth turn this moment, and subaerial through sowing mechanism in sowing the field with the maize seed that turns.

2. This corn drill, after the seeding, through starting the pneumatic cylinder, the pneumatic cylinder can drive two slides and a plurality of coulters and rise, after a plurality of coulters and brush contact, the start shower nozzle, the shower nozzle can be washed adnexed earth on the coulter this moment, at the in-process that washes, starter motor A, motor A can drive the connecting axle and rotate, when the connecting axle rotates, the slider can slide in the side frame this moment, the side frame can stimulate the slider and come the horizontal slip on the slide rail, thereby change the position that the shower nozzle sprayed, it washes all coulters of pivot top to be convenient for the shower nozzle.

3. This corn drill, after coulter and brush contact, starter motor B, motor B drives the coulter through the pivot and rotates, and a plurality of brushes will clean adnexed earth on the coulter this moment, through with the shower nozzle cooperation, have strengthened the clear efficiency of coulter, after wasing the completion to the coulter, the staff only need extract the fixture block from first draw-in groove and second draw-in groove, can dismantle the brush, also conveniently wash or change the brush, the practicality when having strengthened the device and using.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the middle water inlet box of the present invention;

FIG. 3 is a schematic structural view of the middle side frame of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a housing; 2. a side groove; 3. a slide plate; 4. a rotating shaft; 5. a coulter; 6. a brush; 7. a water tank; 8. a hose; 9. a water inlet box; 10. a slide rail; 11. a carriage; 12. a spray head; 13. a top groove; 14. a side frame; 15. a slider; 16. a side block; 17. a connecting shaft; 18. a motor A; 19. a first card slot; 20. a second card slot; 21. a clamping block; 22. a funnel-shaped box; 23. a feed pipe; 24. a feeding box; 25. a discharge pipe; 26. a valve; 27. mounting a plate; 28. a hydraulic cylinder; 29. and a motor B.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a corn seeder, which comprises a housin 1, side channel 2 has all been seted up to the both sides of casing 1, equal sliding connection has slide 3 in two side channel 2, it has pivot 4 to rotate between two slide 3, one side fixed mounting of one of them slide 3 has motor B29, the one end of motor B29 output shaft and the one end fixed connection of pivot 4, fixed mounting has a plurality of coulters 5 in the pivot 4, all be provided with the elevating system who drives slide 3 removal in two side channel 2, be provided with brush 6 in the casing 1, brush 6 and a plurality of coulters 5 looks adaptation, be provided with the locking mechanism of fixed brush 6 in the casing 1, the top surface fixed mounting of casing 1 has water tank 7, the bottom surface fixed mounting of water tank 7 has hose 8, the top surface that casing 1 was run through to the bottom of hose 8 extends to the casing 1 always in, the bottom fixed mounting of hose 8 has water inlet box 9, the inside bottom surface fixed mounting of casing 1 has slide rail 10, sliding connection has balladeur train 11 in the slide rail 10, one side and one side fixed connection of balladeur train 11, be provided with one side fixed connection of balladeur train 11 on the casing 1, be provided with the adjustment mechanism that drives balladeur train 11 removal on the casing 1, the bottom surface fixed mounting of water inlet box 9 has a plurality of shower nozzle 12, a plurality of shower nozzle 12 is located the casing 1 top of 5, it is provided with the seeding mechanism.

Furthermore, the lifting mechanism comprises a hydraulic cylinder 28, the hydraulic cylinder 28 is fixedly installed on the top surface of the inside of the side groove 2, the bottom end of the hydraulic cylinder 28 is fixedly connected with the top surfaces of the sliding plates 3, and the hydraulic cylinder 28 can drive the two sliding plates 3 and the coulters 5 to ascend by starting the hydraulic cylinder 28, so that the coulters 5 can be conveniently cleaned subsequently.

Further, locking mechanism includes two first draw-in grooves 19, two first draw-in grooves 19 are seted up respectively in the both sides of casing 1, second draw-in groove 20 has all been seted up to the both sides of brush 6, same fixture block 21 has been cup jointed with the internal activity of first draw-in groove 19 to second draw-in groove 20, after 5 washs the completion to coulter, the staff only need extract fixture block 21 from first draw-in groove 19 and second draw-in groove 20, can dismantle brush 6, also conveniently wash or change brush 6, the practicality when having strengthened the device and using.

Further, the adjusting mechanism comprises a connecting shaft 17, the connecting shaft 17 is rotatably connected in the casing 1, a top groove 13 is formed in the top surface of the casing 1, a side frame 14 is fixedly installed at one end of the sliding frame 11, the top end of the side frame 14 penetrates through the top groove 13 and extends to the outside of the top groove 13, a sliding block 15 is connected in the side frame 14 in a sliding mode, a side block 16 is rotatably connected to one side of the sliding block 15, one end of the connecting shaft 17 is fixedly connected with one side of the side block 16, a motor a18 is fixedly installed at one side of the casing 1, one end of an output shaft of the motor a18 is fixedly connected with one end of the connecting shaft 17, the motor a18 is started, the motor a18 can drive the connecting shaft 17 to rotate, when the connecting shaft 17 rotates, the sliding block 15 can slide in the side frame 14 at the moment, the side frame 14 can pull the sliding frame 11 to slide left and right on the sliding rail 10, so that the spraying position of the spraying head 12 is changed, and the spraying head 12 can wash all the coulters 5 above the rotating shaft 4 conveniently.

Further, sowing mechanism includes infundibulate case 22, infundibulate case 22 fixed mounting is at the top surface of casing 1, the bottom fixed mounting of infundibulate case 22 has conveying pipe 23, the bottom of conveying pipe 23 runs through in casing 1's top surface extends to casing 1 always, casing 1's inside wall fixed mounting has feed box 24, the bottom of conveying pipe 23 and the top surface fixed connection of feed box 24, the bottom surface fixed mounting of feed box 24 has a plurality of row's material pipes 25, a plurality of row's material pipes 25 are at the equidistant evenly distributed of the bottom surface of feed box 24, the seed in the feed box 24 can be through a plurality of row's material pipes 25 to carrying outward, thereby realize the seeding of seed.

Further, a valve 26 is arranged on the feeding pipe 23, and by controlling the valve 26, whether the feeding pipe 23 conveys the corn seeds into the feeding box 24 or not can be controlled, so that the discharge of the seeds is controlled.

Further, a mounting plate 27 is fixedly mounted on one side of the housing 1, and the housing 1 is mounted on a tractor through the mounting plate 27.

The corn drill of this embodiment is when using, installs casing 1 on the tractor through mounting panel 27, and when the tractor removed, starter motor B29 drove pivot 4 and rotates, and a plurality of coulters 5 can ground earth turn over this moment, and subaerial through the seeding mechanism with the maize seed in the field of sowing the field in turning. After seeding is finished, the hydraulic cylinder 28 is started, the hydraulic cylinder 28 can drive the two sliding plates 3 and the coulters 5 to ascend, after the coulters 5 are in contact with the brushes 6, the spray head 12 is started, at the moment, the spray head 12 can wash soil attached to the coulters 5, in the washing process, the motor A18 is started, the motor A18 can drive the connecting shaft 17 to rotate, when the connecting shaft 17 rotates, the sliding block 15 can slide in the side frame 14 at the moment, the side frame 14 can pull the sliding frame 11 to slide on the sliding rail 10 left and right, the spraying position of the spray head 12 is changed, and all the coulters 5 above the rotating shaft 4 can be washed conveniently by the spray head 12. After coulter 5 and brush 6 contact, starter motor B29, motor B29 drives coulter 5 through pivot 4 and rotates, a plurality of brushes 6 will clean adnexed earth on coulter 5 this moment, through cooperating with shower nozzle 12, the clear efficiency of coulter 5 has been strengthened, after 5 washs the completion to coulter, the staff only need to extract fixture block 21 from first draw-in groove 19 and second draw-in groove 20, can dismantle brush 6, also conveniently wash or change brush 6, the practicality when having strengthened the device and using.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a corn drill, includes casing (1), its characterized in that: side grooves (2) are formed in two sides of the shell (1), two sliding plates (3) are connected in the side grooves (2) in a sliding manner, two sliding plates (3) are connected with a rotating shaft (4) in a rotating manner, one side of one sliding plate (3) is fixedly provided with a motor B (29), one end of an output shaft of the motor B (29) is fixedly connected with one end of the rotating shaft (4), a plurality of coulters (5) are fixedly arranged on the rotating shaft (4), two lifting mechanisms for driving the sliding plates (3) to move are arranged in the side grooves (2), a brush (6) is arranged in the shell (1), the brush (6) is matched with the coulters (5), a locking mechanism for fixing the brush (6) is arranged in the shell (1), a water tank (7) is fixedly arranged on the top surface of the shell (1), a hose (8) is fixedly arranged on the bottom surface of the water tank (7), the bottom end of the hose (8) penetrates through the top surface of the shell (1) and extends into the shell (1), a water inlet box (9) is fixedly arranged on one side of the sliding rail (10), and a sliding rail (11) is connected with a sliding frame (11), the utility model discloses a seeding machine, including casing (1), be provided with the adjustment mechanism who drives balladeur train (11) and remove on casing (1), the bottom surface fixed mounting of box of intaking (9) has a plurality of shower nozzles (12), and is a plurality of shower nozzle (12) are located the top of a plurality of coulters (5), be provided with seeding mechanism on casing (1).

2. The corn planter as claimed in claim 1, wherein: the lifting mechanism comprises a hydraulic cylinder (28), the hydraulic cylinder (28) is fixedly installed on the top surface of the inner portion of the side groove (2), and the bottom end of the hydraulic cylinder (28) is fixedly connected with the top surface of the sliding plate (3).

3. The corn planter as claimed in claim 1, wherein: the locking mechanism comprises two first clamping grooves (19), the two first clamping grooves (19) are formed in the two sides of the shell (1) respectively, second clamping grooves (20) are formed in the two sides of the brush (6), and the same clamping block (21) is movably sleeved in the second clamping grooves (20) and the first clamping grooves (19).

4. The corn planter as claimed in claim 1, wherein: adjustment mechanism includes connecting axle (17), connecting axle (17) rotate to be connected in casing (1), top groove (13) have been seted up to the top surface of casing (1), the one end fixed mounting of balladeur train (11) has side frame (14), the top of side frame (14) is passed top groove (13) and is extended to the outside in top groove (13) always, sliding connection has slider (15) in side frame (14), one side of slider (15) is rotated and is connected with side piece (16), one end of connecting axle (17) and one side fixed connection of side piece (16), one side fixed mounting of casing (1) has motor A (18), the one end of motor A (18) output shaft and the one end fixed connection of connecting axle (17).

5. The corn planter as claimed in claim 1, wherein: sowing mechanism includes infundibulate case (22), infundibulate case (22) fixed mounting is at the top surface of casing (1), the bottom fixed mounting of infundibulate case (22) has conveying pipe (23), the top surface that casing (1) was run through to the bottom of conveying pipe (23) extends to in casing (1) always, the inside wall fixed mounting of casing (1) has into magazine (24), the bottom of conveying pipe (23) and the top surface fixed connection of feeding box (24), the bottom surface fixed mounting of feeding box (24) has a plurality of row's material pipe (25), and is a plurality of arrange material pipe (25) at the equidistant evenly distributed in the bottom surface of feeding box (24).

6. The corn planter as claimed in claim 5, wherein: the feeding pipe (23) is provided with a valve (26).

7. The corn planter as claimed in claim 1, wherein: and a mounting plate (27) is fixedly mounted on one side of the shell (1).