CN219421535U - Agricultural machine cultivator - Google Patents

Abstract

The utility model belongs to the technical field of cultivator, in particular to an agricultural machinery cultivator, which comprises a frame, wherein a soaking box is arranged at the top of the frame and comprises an outer protective layer and a soaking chamber, a slope plate is connected between the outer protective layer and the soaking chamber, a transmission screw is rotatably arranged in the soaking chamber, the top of the transmission screw is rotatably connected with the inner top wall of the outer protective layer, a driving motor is arranged at the bottom of the soaking chamber, an output shaft of the driving motor is connected with the transmission screw, the transmission screw is spirally connected with a seed bearing disc, an output pipe is arranged on the side surface of the outer protective layer, an electric control valve is arranged on the output pipe, and the output pipe is connected with a sowing mechanism.

Description

Agricultural machine cultivator

Technical Field

The utility model belongs to the technical field of cultivator, and particularly relates to an agricultural machinery cultivator.

Background

In the cultivation process of crops, agricultural equipment such as a seeder is required to be used for seeding, in order to improve the survival rate of seeds, a nutrient solution infiltration mode is adopted for the seeds before seeding to enable the seeds to absorb moisture and nutrients, at present, the seeder does not have the infiltration function of the seeds, so that additional equipment is required for soaking the seeds, and the soaked seeds are required to be transferred into a seed box of the seeder, so that the seeding machine is inconvenient.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the utility model provides an agricultural machine cultivator, the accessible soaks the room before the seed is planted to the seed and carries out the soaking of nutrient solution or medicament, and can be automatic with seed from the nutrient solution separation and export to seed temporary storage case and sow, seed soaking, ditching, seeding, earthing take care of in one step, remove the transfer work of soaking seed alone and seed, promote the operating efficiency, promote survival rate and the growth effect after the seed is planted.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an agricultural machine cultivator, includes the frame, be equipped with traction frame and reduction gear in the frame, reduction gear and transmission drive shaft connection, the soaking box is installed at the top of frame, the soaking box includes outer protective layer and soaking chamber, be connected with the slope board between outer protective layer and the soaking chamber, the transmission lead screw is installed in the inside rotation of soaking chamber, the top of transmission lead screw is rotated with the inner roof of outer protective layer and is connected, driving motor is installed to the bottom of soaking chamber, driving motor's output shaft is connected with the transmission lead screw, the transmission lead screw is connected with seed bearing dish screw drive, the side of seed bearing dish is equipped with the guide block, the inside wall of soaking chamber is equipped with the guide way, the side of outer protective layer is equipped with the output tube, be equipped with the automatically controlled valve on the output tube, the output tube is connected with sowing mechanism, sowing mechanism includes seed temporary storage box, the bottom and the disseminator are connected, the seed carousel is installed through the bearing to the inside of dissemble, the plectrum is equipped with the plectrum, the seed carousel is run through by first transmission shaft, the bottom of ditch cover and the frame are equipped with the battery and the top of frame control mechanism.

The beneficial effects of the utility model are as follows: the device can soak seeds with nutrient solution or medicament before sowing seeds through the soaking chamber, and can automatically separate the seeds from the nutrient solution and output the seeds to the seed temporary storage box for sowing, so that the seeds are soaked, ditched, sowed and covered with soil at one time, the independent soaking of the seeds and the transferring work of the seeds are avoided, the operation efficiency is improved, and the survival rate and the growth and development effect after sowing the seeds are improved.

In order to separate seeds from nutrient solution:

as a further improvement of the above technical scheme: the seed bearing plate comprises a threaded connecting seat, the threaded connecting seat is connected with an inclined supporting framework, the other end of the inclined supporting framework is connected with an outer ring, and a bearing steel wire mesh is connected between the outer ring and the threaded connecting seat.

The beneficial effects of this improvement are: the seed bearing tray is driven to move upwards through the cooperation of the guide block and the guide groove by utilizing the spiral transmission of the transmission screw rod and the threaded connecting seat, so that the seeds are driven to move upwards, and overflow to the slope plate.

To fill seeds and nutrient solution:

as a further improvement of the above technical scheme: the top of outer protective layer is equipped with the feeder hopper, the top cap is installed at the top of feeder hopper.

The beneficial effects of this improvement are: the feeder hopper is used for the joining of seed and nutrient solution, the top cap is closed and can avoid the foreign matter to get into.

In order to detect the amount of seeds in the seed holding tank:

as a further improvement of the above technical scheme: the laser range unit is installed to the interior roof of seed temporary storage case, laser range unit and controller electric connection.

The beneficial effects of this improvement are: the seed stock in the seed temporary storage box is determined through the laser ranging device.

In order to drive the dial:

as a further improvement of the above technical scheme: the outside of first transmission shaft has cup jointed first bevel gear, first bevel gear and second bevel gear meshing, the second bevel gear passes through the drive shaft connection of second transmission shaft and reduction gear.

The beneficial effects of this improvement are: the transmission driving shaft outputs power to the speed reducer, and meanwhile, the output shaft of the speed reducer drives the second transmission shaft to rotate together with the second bevel gear, so that the first bevel gear is driven to rotate together with the first transmission shaft, and further, the seed pulling rotary table in each seeder is driven to rotate.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic view of a right front axle construction of the present utility model;

FIG. 2 is a left rear isometric view of the present utility model;

FIG. 3 is a schematic left-hand cross-sectional view of the present utility model;

FIG. 4 is a schematic view in cross-section from below of the present utility model;

FIG. 5 is a schematic view of a partially cut-away structure of the present utility model;

in the figure: 1. a frame; 2. a traction frame; 3. a speed reducer; 4. a drive shaft; 5. an outer protective layer; 6. a soaking chamber; 7. a ramp plate; 8. a transmission screw rod; 9. a seed tray; 10. a guide block; 11. a guide groove; 12. an output pipe; 13. a sowing mechanism; 14. a seed temporary storage box; 15. a planter; 16. a seed pulling rotary disc; 17. a groove is arranged; 18. a first drive shaft; 19. digger plow; 20. a soil covering mechanism; 21. a storage battery; 22. a controller; 23. a threaded connecting seat; 24. a diagonal support framework; 25. an outer ring; 26. supporting the steel wire mesh; 27. a feed hopper; 28. a top cover; 29. a laser ranging device; 30. a first bevel gear; 31. a second bevel gear; 32. a second drive shaft; 33. a driving motor; 34. an electrically controlled valve.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-5, an agricultural machine cultivator comprises a frame 1, wherein a traction frame 2 and a speed reducer 3 are arranged on the frame 1, the speed reducer 3 is connected with a transmission driving shaft 4, a soaking box is arranged at the top of the frame 1 and comprises an outer protective layer 5 and a soaking chamber 6, a slope plate 7 is connected between the outer protective layer 5 and the soaking chamber 6, a transmission screw rod 8 is rotatably arranged in the soaking chamber 6, the top of the transmission screw rod 8 is rotatably connected with the inner top wall of the outer protective layer 5, a driving motor 33 is arranged at the bottom of the soaking chamber 6, an output shaft of the driving motor 33 is connected with the transmission screw rod 8, the transmission screw rod 8 is in spiral transmission connection with a seed bearing tray 9, a guide block 10 is arranged on the side surface of the seed bearing tray 9, a guide groove 11 is arranged on the inner side wall of the soaking chamber 6, an output pipe 12 is arranged on the side surface of the outer protective layer 5, the output pipe 12 is provided with an electric control valve 34, the output pipe 12 is connected with a sowing mechanism 13, the sowing mechanism 13 comprises a seed temporary storage box 14, the bottom of the seed temporary storage box 14 is connected with a sowing device 15, a seed pulling rotary table 16 is arranged in the sowing device 15 through a bearing, a seed pulling groove 17 is arranged on the seed pulling rotary table 16, the seed pulling rotary table 16 is penetrated by a first transmission shaft 18, the bottom of the frame 1 is provided with a ditching plow 19 and a soil covering mechanism 20, the top of the frame 1 is also provided with a storage battery 21 and a controller 22, the device can automatically separate seeds from the nutrient solution and output the seeds into the seed temporary storage box 14 for sowing before sowing by a soaking chamber 6, the seeds are soaked, ditched, sowed and covered with soil, the independent seed soaking and the seed transferring work are avoided, the utility model provides a seed sowing device, promotes the operating efficiency, promotes survival rate and growth effect after the seed is planted, seed tray 9 includes threaded connection seat 23, threaded connection seat 23 is connected with diagonal bracing skeleton 24, diagonal bracing skeleton 24's the other end is connected with outer lane 25, be connected with bearing wire net 26 between outer lane 25 and the threaded connection seat 23, utilize the screw drive of transmission lead screw 8 and threaded connection seat 23 to drive seed tray 9 through the cooperation upward movement of guide block 10 and guide way 11, drive the seed and upwards move, make the seed spill over to on the slope board 7, owing to set up bearing wire net 26, therefore nutrient solution still remains in soak the room 6, can keep on the back and use, the top of outer protective layer 5 is equipped with feeder hopper 27, top cap 28 is installed at the top of feeder hopper 27, and feeder hopper 27 is used for the joining of seed and nutrient solution, top cap 28 closes and can avoid the foreign matter entering, the interior roof of seed temporary storage 14 installs laser range unit 29, laser range unit 29 and controller 22 electric connection, confirm seed temporary storage box inside through laser range unit 29, first and second bevel gear 18 and second bevel gear 30 are connected with second bevel gear 30, and drive bevel gear 30, and second bevel gear 30 are connected with second bevel gear 30 and drive bevel gear 30 simultaneously, and drive bevel gear 30 and drive shaft 3 and second bevel gear 30 rotate together with second bevel gear 3 simultaneously, and drive bevel gear 30.

The working principle and the using flow of the utility model are as follows: when the device is used, the device is connected with a tractor through a traction frame 2, a transmission driving shaft 4 is connected with a power output shaft of the tractor, seeds are put into a soaking chamber 6 through a feed hopper 27, nutrient solution is filled into the soaking chamber 6, the seeds are soaked in the soaking chamber 6, a driving motor 33 drives a transmission screw rod 8 to rotate during cultivation, a seed carrying tray 9 is driven to move upwards through the cooperation of a guide block 10 and a guide groove 11 by using the spiral transmission of the transmission screw rod 8 and a threaded connecting seat 23, the seeds are driven to move upwards, the seeds overflow onto a slope plate 7, an electric control valve 34 is opened, the seeds on the slope plate 7 slide into an output pipe 12 and enter a seed temporary storage box 14 in a sowing mechanism 13, the height of the seeds in the seed temporary storage box 14 is monitored through a laser ranging device 29, and after the stacking height in a certain seed temporary storage box 14 reaches a set height, the electric control valve 34 on the output pipe 12 corresponding to the electric control valve is automatically closed, after the seeds in all the seed temporary storage boxes 14 are enough, the driving motor 33 stops running, and the nutrient solution still stays in the soaking chamber 6 due to the bearing steel wire mesh 26, the device firstly plows through the ditching plow 19, the driving shaft 4 outputs power to the speed reducer 3 while the tractor moves, the output shaft of the speed reducer 3 drives the second driving shaft 32 and the second bevel gear 31 to rotate, thereby driving the first bevel gear 30 and the first driving shaft 18 to rotate, further driving the seed poking turntables 16 in the seed temporary storage boxes 14 to rotate, the seeds in the seed poking turntables 16 fall into the poking grooves 17 in the seed poking turntables 16, one seed is discharged from the bottom of the seeder 15 to the furrows which are formed by the ditching plow under the driving of the seed poking turntables 16, then, the earthing mechanism 20 is used for earthing up seeds, the controller 22 automatically controls the driving motor 33 to drive the driving screw rod 8 to drive the seed carrying tray 9 to ascend along with the reduction of the seeds in the seed temporary storage box 14, so that the seeds are input into the seed temporary storage box 14.

Claims (5)

1. An agricultural machine cultivator which is characterized in that: comprises a frame (1), be equipped with traction frame (2) and reduction gear (3) on frame (1), reduction gear (3) are connected with transmission drive shaft (4), the soaking box is installed at the top of frame (1), the soaking box includes outer protective layer (5) and soaking chamber (6), be connected with slope board (7) between outer protective layer (5) and soaking chamber (6), transmission lead screw (8) are installed in the inside rotation of soaking chamber (6), the top of transmission lead screw (8) is connected with the interior roof rotation of outer protective layer (5), driving motor (33) are installed to the bottom of soaking chamber (6), the output shaft of driving motor (33) is connected with transmission lead screw (8), transmission lead screw (8) are connected with seed bearing tray (9) screw drive, the side of seed bearing tray (9) is equipped with guide block (10), the inside wall of soaking chamber (6) is equipped with guide way (11), the side of outer protective layer (5) is equipped with output tube (12), be equipped with on output tube (12) and be connected with electric control mechanism (13) with seed bearing tray (13), the bottom of seed temporary storage case (14) is connected with disseminator (15), seed carousel (16) are installed through the bearing to the inside of disseminator (15), be equipped with on dialling seed carousel (16) and dial groove (17), dial seed carousel (16) are run through by first transmission shaft (18), the bottom of frame (1) is equipped with digger plow (19) and earthing mechanism (20), battery (21) and controller (22) are still installed at the top of frame (1).

2. An agricultural machine cultivator as claimed in claim 1, wherein: the seed bearing tray (9) comprises a threaded connecting seat (23), the threaded connecting seat (23) is connected with an inclined supporting framework (24), the other end of the inclined supporting framework (24) is connected with an outer ring (25), and a bearing steel wire mesh (26) is connected between the outer ring (25) and the threaded connecting seat (23).

3. An agricultural machine cultivator as claimed in claim 1, wherein: the top of outer protective layer (5) is equipped with feeder hopper (27), top cap (28) are installed at the top of feeder hopper (27).

4. An agricultural machine cultivator as claimed in claim 1, wherein: the seed temporary storage box (14) is characterized in that a laser ranging device (29) is arranged on the inner top wall of the seed temporary storage box (14), and the laser ranging device (29) is electrically connected with the controller (22).

5. An agricultural machine cultivator as claimed in claim 1, wherein: the outside of first transmission shaft (18) has cup jointed first bevel gear (30), first bevel gear (30) and second bevel gear (31) meshing, second bevel gear (31) are connected with the drive shaft of reduction gear (3) through second transmission shaft (32).