CN212727990U - Garlic seeder - Google Patents

Abstract

The utility model discloses a garlic seeder, it belongs to the agricultural machine field, and it has solved and has lacked a simple structure among the prior art and easily uses, and seeder easily installs additional, and vibrating motor vibration seeding chain prevents multiple, makes things convenient for operating personnel to hang the problem of the garlic seeder of neutral gear at the rear. The seeder mainly comprises a rack, wherein a seeding device, a gearbox and a pressing wheel are arranged on the rack, an intermediate transmission shaft is arranged on the rack, the intermediate transmission shaft is connected with a gearbox input shaft and a pressing wheel power shaft through a chain, and a gearbox output shaft is connected with a seeding device power shaft; the seeding device comprises a seed box, a seed discharging channel and a seed plate, the seed plate is arranged on a seeding chain, the seeding chain is connected with a power shaft of the seeding device through a chain wheel, and a furrow plough is arranged below the seed box; the seeding machine is characterized in that a vibration motor is arranged on the rack, an output shaft of the vibration motor is connected with a vibration rod, and the vibration rod penetrates through the seeding device and periodically vibrates the seeding chain. The utility model is mainly used for garlic seeding.

Description

Garlic seeder

Technical Field

The utility model relates to an agricultural machine, specifically speaking especially relates to a garlic seeder.

Background

In the traditional agricultural production process, when planting root tuber crops such as garlic and the like, manual pit sowing is needed, and time and labor are wasted. In modern agricultural production, the seeder is widely introduced for operation, and the production efficiency is greatly improved. The plant spacing and the row spacing of the existing garlic seeder are inconvenient to adjust, two garlic cloves are simultaneously arranged in a seed tray during planting, the density of the garlic cloves after planting is uneven, the gearbox is generally arranged at one end close to a walking tractor, and during actual operation, personnel often push equipment at the rear, so that after one row is planted, the personnel need to walk to the front for hanging a gear when hanging a neutral gear, and at the moment, the seeding device always works, so that the phenomenon of seed scattering in disorder is caused.

At present, a garlic seeder which is simple in structure and easy to use, a seeding device is easy to install additionally, a vibrating motor vibrates a seeding chain to prevent multiple kinds, and operators can hang a neutral gear at the rear conveniently.

Disclosure of Invention

The utility model aims at providing a garlic seeder to solve lack a simple structure among the prior art and easily use, seeder easily installs additional, and vibrating motor vibration seeding chain prevents a plurality of, makes things convenient for operating personnel to hang the problem of the garlic seeder of neutral gear at the rear.

The utility model discloses a realize through following technical scheme:

a garlic seeder comprises a frame, wherein a seeding device, a gearbox and a pressing wheel are arranged on the frame, an intermediate transmission shaft is arranged on the frame, the intermediate transmission shaft is connected with a gearbox input shaft and a pressing wheel power shaft through a chain, and a gearbox output shaft is connected with a seeding device power shaft; the seeding device comprises a seed box, a seed discharging channel and a seed plate, the seed plate is arranged on a seeding chain, the seeding chain is connected with a power shaft of the seeding device through a chain wheel, and a furrow plough is arranged below the seed box; the seeding machine is characterized in that a vibration motor is arranged on the rack, an output shaft of the vibration motor is connected with a vibration rod, and the vibration rod penetrates through the seeding device and periodically vibrates the seeding chain.

Furthermore, the bottom of the seed box is provided with a rubber sheet.

Furthermore, the rack on be equipped with a fixed cylinder, be equipped with the auxiliary wheel dead lever in the fixed cylinder, be equipped with the pinhole on auxiliary wheel dead lever and the fixed cylinder, auxiliary wheel dead lever and fixed cylinder are through the round pin hub fixation, the round pin axle is connected with the brake cable, is equipped with brake spring between round pin axle and the brake cable, brake cable end connection hand brake handle II, auxiliary wheel dead lever below is equipped with the auxiliary wheel of walking.

Furthermore, the gearbox comprises a box body and a fixed frame, a speed change gear set is arranged on a gearbox input shaft in the box body, a driven wheel is arranged on a gearbox output shaft, a driving wheel is arranged on the fixed frame, and the driven wheel and the driving wheel are fixed through the fixed frame; the fixed frame is hinged with the stop lever, and a stop post is arranged on the fixed frame; a limiting plate is arranged above the box body, a spring fixing beam is arranged on the limiting plate, and the gear column is connected with the spring fixing beam through a spring; and a rear end adjusting device is arranged on the box body.

Furthermore, the rear end adjusting device comprises a push plate, the push plate is positioned in the limiting plate, a stop groove is formed in the push plate, and a pressing plate is arranged above the push plate and the limiting plate; the improved brake device is characterized in that a cross frame is arranged on the box body, the push plate and the cross frame are connected through a brake cable and a brake spring, the brake cable is connected with a hand brake handle I, and a buckle is arranged on the hand brake handle I.

Further, the box body is provided with a protective shell.

Further, the seed tray is an L-type seed tray.

A garlic seeder comprises a frame, wherein a seeding device, a gearbox and a pressing wheel are arranged on the frame, an intermediate transmission shaft is arranged on the frame, the intermediate transmission shaft is connected with a gearbox input shaft and a pressing wheel power shaft through a chain, and a gearbox output shaft is connected with a seeding device power shaft; the seeding device comprises a seed box, a seed discharging channel and a seed plate, the seed plate is arranged on a seeding chain, the seeding chain is connected with a power shaft of the seeding device through a chain wheel, and a furrow plough is arranged below the seed box; the machine frame is provided with a vibration motor, an output shaft of the vibration motor is connected with a vibration rod, and the vibration rod penetrates through the seeding device and periodically vibrates the seeding chain; the frame is connected with a walking tractor through a connecting rod and a connecting plate, a generator is arranged below the walking tractor and driven by an engine, the generator is connected with a vibration motor, and an intermediate transmission shaft is connected with an output shaft of the engine through a chain.

Furthermore, a rubber sheet is arranged at the bottom of the seed box; the seed tray is an L-shaped seed tray; the frame on be equipped with fixed cylinder, be equipped with the auxiliary wheel dead lever in the fixed cylinder, be equipped with the pinhole on auxiliary wheel dead lever and the fixed cylinder, auxiliary wheel dead lever and fixed cylinder are through selling the hub fixation, round pin axle and brake line are connected, round pin axle and brake line are equipped with brake spring, brake line end connection hand brake lever II, auxiliary wheel dead lever below is equipped with the auxiliary walking wheel.

Furthermore, the gearbox comprises a box body and a fixed frame, a speed change gear set is arranged on a gearbox input shaft in the box body, a driven wheel is arranged on a gearbox output shaft, a driving wheel is arranged on the fixed frame, and the driven wheel and the driving wheel are fixed through the fixed frame; the fixed frame is hinged with the stop lever, and a stop post is arranged on the fixed frame; a limiting plate is arranged above the box body, a spring fixing beam is arranged on the limiting plate, and the gear column is connected with the spring fixing beam through a spring; the box body is provided with a rear end adjusting device; the rear end adjusting device comprises a push plate, the push plate is positioned in the limiting plate, a stop groove is formed in the push plate, and a pressing plate is arranged above the push plate and the limiting plate; the box body is provided with a cross frame, the push plate and the cross frame are connected with a brake spring through a brake cable, the brake cable is connected with a hand brake handle I, and the hand brake handle I is provided with a buckle; the box body is provided with a protective shell.

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

1. seeder installs on seeder power shaft, and seeder power shaft is D type axle, and driving sprocket in the seeder installs on D type is epaxial, can conveniently dismantle and install, and then it is very convenient to install additional and dismantle seeder.

2. The vibrating motor output shaft is connected with the vibrating arm, and the vibrating arm passes seeder and periodic vibration seeding chain, just so can shake off the unnecessary garlic clove on the dish, prevents that multiple condition from taking place.

3. Be equipped with the push pedal on the gearbox, the setting up of push pedal makes things convenient for operating personnel to reach the mesh of hanging neutral gear fast through hasp hand brake lever I in the rear.

Drawings

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

FIG. 2 is a schematic view of the seeding apparatus of the present invention;

FIG. 3 is a schematic diagram of the transmission of the present invention;

fig. 4 is a schematic view of the fixing rod of the auxiliary wheel of the present invention;

FIG. 5 is a top view of the plow of the present invention;

figure 6 is a side view of the puck of the present invention;

FIG. 7 is a schematic structural view of the transmission of the present invention;

fig. 8 is a partial structural schematic view of the transmission of the present invention;

fig. 9 is a schematic view of the transmission principle of the transmission according to the present invention;

fig. 10 is a schematic view of a partial structure of a hand brake handle i of the present invention.

In the figure: 1. an engine output shaft; 2. a generator; 3. a chain; 4. an intermediate transmission shaft; 5. a gearbox; 6. a seeding apparatus power shaft; 7. a seed plate; 8. a hand brake lever I; 9. a hand brake handle II; 10. a seed box; 11. an auxiliary wheel fixing rod; 12. a fixed cylinder; 13. a pinch roller; 14. a vibration motor; 15. a transmission input shaft; 16. a pinch roller power shaft; 17. a pin shaft; 18. a rubber sheet; 19. a cross frame; 20. a seeding chain; 21. a furrow plough; 22. a vibrating rod; 23. a seed sowing channel; 24. buckling; 25. a stop lever; 26. a protective housing; 27. a box body; 28. a fixed mount; 29. a gearbox output shaft; 30. pushing the plate; 31. a spring fixing beam; 32. a limiting plate; 33. a spring; 34. a shift post; 35. pressing a plate; 36. a driven wheel; 37. a driving wheel; 38. a speed change gear set; 39. a stop groove; 40. a connecting plate.

Detailed Description

The invention will be further described and illustrated with reference to the accompanying drawings.

Embodiment 1, a garlic seeder, including the frame, is equipped with seeder, gearbox 5 and pinch roller 13 in the frame, be equipped with middle transmission shaft 4 in the frame, middle transmission shaft 4 is connected with gearbox input shaft 15 and pinch roller power shaft 16 through chain 3, gearbox output shaft 29 is connected with seeder power shaft 6; the seeding device comprises a seed box 10, a seed discharging channel 23 and a seed plate 7, wherein the seed plate 7 is arranged on a seeding chain 20, the seeding chain 20 is connected with a power shaft 6 of the seeding device through a chain wheel, and a furrow plough 21 is arranged below the seed box 10; the machine frame is provided with a vibration motor 14, an output shaft of the vibration motor 14 is connected with a vibration rod 22, and the vibration rod 22 penetrates through the seeding device and periodically vibrates a seeding chain 20; the bottom of the seed box 10 is provided with a rubber sheet 18; the frame is provided with a fixed cylinder 12, an auxiliary wheel fixing rod 11 is arranged in the fixed cylinder 12, pin holes are formed in the auxiliary wheel fixing rod 11 and the fixed cylinder 12, the auxiliary wheel fixing rod 11 and the fixed cylinder 12 are fixed through a pin shaft 17, the pin shaft 17 is connected with a brake cable, a brake spring is arranged between the pin shaft 17 and the brake cable, the tail end of the brake cable is connected with a hand brake handle II 9, and an auxiliary traveling wheel is arranged below the auxiliary wheel fixing rod 11; the gearbox 5 is provided with a box body 27 and a fixing frame 28, a gearbox input shaft 15 in the box body 27 is provided with a speed change gear set 38, a gearbox output shaft 29 is provided with a driven wheel 36, the fixing frame 28 is provided with a driving wheel 37, and the driven wheel 36 and the driving wheel 37 are fixed through the fixing frame 28; the fixed frame 28 is hinged with the stop lever 25, the stop column 34 is arranged on the fixed frame 28, and the stop groove 39 is arranged above the box body 27; a limiting plate 32 is arranged above the box body 27, a spring fixing beam 31 is arranged on the limiting plate 32, and the gear column 34 is connected with the spring fixing beam 31 through a spring 33; a rear end adjusting device is arranged on the box body 27; the rear end adjusting device comprises a push plate 30, the push plate 30 is positioned in a limit plate 32, a stop groove 39 is arranged on the push plate 30, and a pressure plate 35 is arranged above the push plate 30 and the limit plate 32; the box body 27 is provided with a cross frame 19, the push plate 30 is connected with the cross frame 19 through a brake cable and a brake spring, the brake cable is connected with a hand brake lever I8, and the hand brake lever I8 is provided with a buckle 24; the box body 27 is provided with a protective shell 26; the seed tray 7 is an L-shaped seed tray.

Embodiment 2, a garlic seeder, including the frame, is equipped with seeder, gearbox 5 and pinch roller 13 in the frame, be equipped with middle transmission shaft 4 in the frame, middle transmission shaft 4 is connected with gearbox input shaft 15 and pinch roller power shaft 16 through chain 3, gearbox output shaft 29 is connected with seeder power shaft 6; the seeding device comprises a seed box 10, a seed discharging channel 23 and a seed plate 7, wherein the seed plate 7 is arranged on a seeding chain 20, the seeding chain 20 is connected with a power shaft 6 of the seeding device through a chain wheel, and a furrow plough 21 is arranged below the seed box 10; the machine frame is provided with a vibration motor 14, an output shaft of the vibration motor 14 is connected with a vibration rod 22, and the vibration rod 22 penetrates through the seeding device and periodically vibrates a seeding chain 20; the frame is connected with a walking tractor through a connecting rod and a connecting plate 40, a generator 2 is arranged below the walking tractor, the generator 2 is driven by an engine, the generator 2 is connected with a vibration motor 14, and an intermediate transmission shaft 4 is connected with an output shaft 1 of the engine through a chain 3; the bottom of the seed box 10 is provided with a rubber sheet 18; the seed tray 7 is an L-shaped seed tray; the frame is provided with a fixed cylinder 12, an auxiliary wheel fixing rod 11 is arranged in the fixed cylinder 12, pin holes are formed in the auxiliary wheel fixing rod 11 and the fixed cylinder 12, the auxiliary wheel fixing rod 11 and the fixed cylinder 12 are fixed through a pin shaft 17, the pin shaft 17 is connected with a brake cable, a brake spring is arranged between the pin shaft 17 and the brake cable, the tail end of the brake cable is connected with a hand brake handle II 9, and an auxiliary traveling wheel is arranged below the auxiliary wheel fixing rod 11; the gearbox 5 is provided with a box body 27 and a fixing frame 28, a gearbox input shaft 15 in the box body 27 is provided with a speed change gear set 38, a gearbox output shaft 29 is provided with a driven wheel 36, the fixing frame 28 is provided with a driving wheel 37, and the driven wheel 36 and the driving wheel 37 are fixed through the fixing frame 28; the fixed frame 28 is hinged with the stop lever 25, and the fixed frame 28 is provided with a stop column 34; a limiting plate 32 is arranged above the box body 27, a spring fixing beam 31 is arranged on the limiting plate 32, and the gear column 34 is connected with the spring fixing beam 31 through a spring 33; a rear end adjusting device is arranged on the box body 27; the rear end adjusting device comprises a push plate 30, the push plate 30 is positioned in a limit plate 32, a stop groove 39 is arranged on the push plate 30, and a pressure plate 35 is arranged above the push plate 30 and the limit plate 32; the box body 27 is provided with a cross frame 19, the push plate 30 is connected with the cross frame 19 through a brake cable and a brake spring, the brake cable is connected with a hand brake lever I8, and the hand brake lever I8 is provided with a buckle 24; the box 27 is provided with a protective housing 26.

The product without the walking tractor can be used in a matched way after the machine frame and the walking tractor are connected through the connecting rod. After the equipment assembled with the walking tractor is driven to a working place, the hand brake handle II 9 is pressed, so that the pin shaft 17 is pressed out of the pin holes of the fixed cylinder 12 and the auxiliary wheel fixing rod 11, and at the moment, the auxiliary wheel fixing rod 11 is pulled out to dismount the auxiliary walking wheel. The number of the seeding devices is adjusted and installed by detaching the power shafts 6 of the seeding devices according to the planting distance and the row distance, and the proper gear of the gearbox 5 is selected. The garlic cloves are put into the seed box 10, the device is started, the output shaft 1 of the engine transmits power to the intermediate transmission shaft 4, and the intermediate transmission shaft 4 transmits the power to the input shaft 15 of the gear box and the power shaft 16 of the pressure wheel through the chain 3 respectively so as to drive the pressure wheel 13 and the gear box 5 to work.

After the gearbox 5 selects a proper gear through the gear lever 25, the gear column 34 is pulled in the gear groove 39 under the pulling force of the spring 33, the gear column 36 can slide on the gearbox output shaft 29 under the shaking of the gear lever 25 during gear shifting, the power transmission between the speed change gear set 38 and the driven wheel 36 is realized through the driving wheel 37, and then the gearbox output shaft 29 is driven to rotate. The gearbox output shaft 29 is connected with the seeding device power shaft 6, and then transmits power to the chain wheel and the seeding chain 20, the garlic cloves are taken up from the bottom end of the seed box 10 by the seed tray 7 on the seeding chain 20, and the rubber sheet 18 is arranged at the bottom opening of the seed box 10 to prevent the garlic cloves from falling out from the bottom of the seed box 10. The garlic cloves are lifted slowly by the seed tray 7, redundant garlic cloves in the seed tray 7 are vibrated down by the periodic vibration of the vibrating rod 22 connected with the vibrating motor 14, the L-shaped seed tray 7 turns over when reaching the top end, the garlic cloves fall into the other end of the L-shaped seed tray 7 and enter the seeding channel 23 to fall slowly, the bottom of the seed box 10 is provided with ditching plows 21 distributed in a triangular mode, the ditching plows 21 ditch soil, the garlic cloves fall onto the ground from the seeding channel 23 in a proper way, and then the pressing wheel 13 covers the fallen grooves of the garlic cloves with soil.

After one line of planting is finished, the hand brake handle I8 is pressed and the buckle 24 is buckled, at the moment, the push plate 30 moves forwards in the limit plate 32 under the action of a brake cable, the gear groove 39 on the push plate 30 pushes the gear column 34 originally positioned in the gear groove 39 of the gearbox 5, and then the separation of the transmission wheel 37 and the speed change gear set 38 is realized, the rear clutch function is realized, and the time for a person to hang a neutral gear in front is saved. The buckle 24 is opened in the operation again, and hand brake lever I8 just loosens automatically, and the last operation is finished and is adorned the auxiliary road wheel again and can. The protective housing 26 is made of transparent plastic.

Claims (10)

1. The utility model provides a garlic seeder, includes the frame, is equipped with seeder, gearbox (5) and pinch roller (13) in the frame, its characterized in that: the machine frame is provided with a middle transmission shaft (4), the middle transmission shaft (4) is connected with a gearbox input shaft (15) and a pinch roller power shaft (16) through a chain (3), and a gearbox output shaft (29) is connected with a seeding device power shaft (6); the seeding device comprises a seed box (10), a seeding channel (23) and a seed plate (7), wherein the seed plate (7) is arranged on a seeding chain (20), the seeding chain (20) is connected with a power shaft (6) of the seeding device through a chain wheel, and a ditching plow (21) is arranged below the seed box (10); the seeding machine is characterized in that a vibration motor (14) is arranged on the machine frame, an output shaft of the vibration motor (14) is connected with a vibration rod (22), and the vibration rod (22) penetrates through the seeding device and periodically vibrates the seeding chain (20).

2. The garlic seeder of claim 1, wherein: the bottom of the seed box (10) is provided with a rubber sheet (18).

3. The garlic seeder of claim 1, wherein: the frame on be equipped with fixed cylinder (12), be equipped with auxiliary wheel dead lever (11) in fixed cylinder (12), be equipped with the pinhole on auxiliary wheel dead lever (11) and fixed cylinder (12), auxiliary wheel dead lever (11) and fixed cylinder (12) are fixed through round pin axle (17), round pin axle (17) are connected with the brake cable, round pin axle (17) and brake cable are equipped with brake spring, brake cable end-to-end connection hand brake lever II (9), auxiliary wheel dead lever (11) below is equipped with the auxiliary walking wheel.

4. The garlic seeder of claim 1, wherein: the gearbox (5) is provided with a box body (27) and a fixing frame (28), a speed change gear set (38) is arranged on a gearbox input shaft (15) in the box body (27), a driven wheel (36) is arranged on a gearbox output shaft (29), a driving wheel (37) is arranged on the fixing frame (28), and the driven wheel (36) and the driving wheel (37) are fixed through the fixing frame (28); the fixed frame (28) is hinged with the stop lever (25), and a stop column (34) is arranged on the fixed frame (28); a limiting plate (32) is arranged above the box body (27), a spring fixing beam (31) is arranged on the limiting plate (32), and the gear column (34) is connected with the spring fixing beam (31) through a spring (33); and a rear end adjusting device is arranged on the box body (27).

5. The garlic seeder of claim 4, wherein: the rear end adjusting device comprises a push plate (30), the push plate (30) is positioned in a limiting plate (32), a stop groove (39) is formed in the push plate (30), and a pressing plate (35) is arranged above the push plate (30) and the limiting plate (32); be equipped with crossbearer (19) on box (27), push pedal (30) and crossbearer (19) are connected through brake cable and brake spring, and the brake cable is connected with hand brake handle I (8), is equipped with buckle (24) on hand brake handle I (8).

6. The garlic seeder of claim 4, wherein: the box body (27) is provided with a protective shell (26).

7. The garlic seeder of claim 1, wherein: the seed tray (7) is an L-shaped seed tray.

8. The utility model provides a garlic seeder, includes the frame, is equipped with seeder, gearbox (5) and pinch roller (13) in the frame, its characterized in that: the machine frame is provided with a middle transmission shaft (4), the middle transmission shaft (4) is connected with a gearbox input shaft (15) and a pinch roller power shaft (16) through a chain (3), and a gearbox output shaft (29) is connected with a seeding device power shaft (6); the seeding device comprises a seed box (10), a seeding channel (23) and a seed plate (7), wherein the seed plate (7) is arranged on a seeding chain (20), the seeding chain (20) is connected with a power shaft (6) of the seeding device through a chain wheel, and a ditching plow (21) is arranged below the seed box (10); a vibrating motor (14) is arranged on the rack, an output shaft of the vibrating motor (14) is connected with a vibrating rod (22), and the vibrating rod (22) penetrates through the seeding device and periodically vibrates the seeding chain (20); the frame is connected with a walking tractor through a connecting rod and a connecting plate (40), a generator (2) is arranged below the walking tractor, the generator (2) is driven by an engine, the generator (2) is connected with a vibration motor (14), and an intermediate transmission shaft (4) is connected with an engine output shaft (1) through a chain (3).

9. The garlic seeder of claim 8, wherein: the bottom of the seed box (10) is provided with a rubber sheet (18); the seed tray (7) is an L-shaped seed tray; the frame on be equipped with fixed cylinder (12), be equipped with auxiliary wheel dead lever (11) in fixed cylinder (12), be equipped with the pinhole on auxiliary wheel dead lever (11) and fixed cylinder (12), auxiliary wheel dead lever (11) and fixed cylinder (12) are fixed through round pin axle (17), round pin axle (17) are connected with the brake cable, round pin axle (17) and brake cable are equipped with brake spring, brake cable end-to-end connection hand brake lever II (9), auxiliary wheel dead lever (11) below is equipped with the auxiliary walking wheel.

10. The garlic seeder of claim 8, wherein: the gearbox (5) is provided with a box body (27) and a fixing frame (28), a speed change gear set (38) is arranged on a gearbox input shaft (15) in the box body (27), a driven wheel (36) is arranged on a gearbox output shaft (29), a driving wheel (37) is arranged on the fixing frame (28), and the driven wheel (36) and the driving wheel (37) are fixed through the fixing frame (28); the fixed frame (28) is hinged with the stop lever (25), and a stop column (34) is arranged on the fixed frame (28); a limiting plate (32) is arranged above the box body (27), a spring fixing beam (31) is arranged on the limiting plate (32), and the gear column (34) is connected with the spring fixing beam (31) through a spring (33); a rear end adjusting device is arranged on the box body (27); the rear end adjusting device comprises a push plate (30), the push plate (30) is positioned in a limiting plate (32), a stop groove (39) is formed in the push plate (30), and a pressing plate (35) is arranged above the push plate (30) and the limiting plate (32); a cross frame (19) is arranged on the box body (27), the push plate (30) is connected with the cross frame (19) through a brake cable and a brake spring, the brake cable is connected with a hand brake handle I (8), and a buckle (24) is arranged on the hand brake handle I (8); the box body (27) is provided with a protective shell (26).

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