CN108811619B - Cotton sowing direct seeding device - Google Patents

Abstract

The invention discloses a cotton sowing and direct seeding device, which comprises a bottom plate, wherein a hand push handle is obliquely welded on the left side of the top of the bottom plate, supporting plates are symmetrically welded on the right side of the bottom plate, movable shafts are movably inserted between the supporting plates, a soil turning shovel is fixedly arranged between the supporting plates, a groove is formed in the middle of the soil turning shovel, a plough shovel is sleeved in the middle of the movable shaft, the plough shovel penetrates through the groove and extends out of the top of the groove, a first motor is fixedly arranged on the right side of the top of the bottom plate, the output end of the first motor is in transmission connection with a first conveying belt, the bottom of the first conveying belt is in transmission connection with the movable shafts, and walking wheels are movably arranged on the left side and the right side of the bottom plate. This cotton seeding direct seeding ware through setting up the function seeder that collects seeding, fertilization, watering and earthing are as an organic whole, realizes that a tractor serves several purposes to the seeding process has been simplified greatly, seeding efficiency has been improved.

Description

Cotton sowing direct seeding device

Technical Field

The invention relates to the technical field of cotton planting equipment, in particular to a cotton sowing direct seeding device.

Background

Cotton is an important strategic material in our country and plays a major role in the agricultural economy. Cotton production in China is the leading world, is the largest cotton consumption country and has 23 provinces, cities and autonomous regions in China for producing cotton, and cotton industry plays an important role in national economy.

The cotton planter is a device for sowing cotton into soil, the existing cotton planter has single function, needs a series of other devices after sowing, and has lower efficiency in fertilization, watering, soil covering and other operations.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a cotton sowing direct seeding device, which solves the problem of single function of the existing cotton sowing machine.

(II) technical scheme

In order to achieve the above purpose, the present invention provides the following technical solutions: the cotton sowing and direct seeding device comprises a bottom plate, a hand push handle is obliquely welded on the left side of the top of the bottom plate, supporting plates are symmetrically welded on the right side of the bottom plate, movable shafts are movably inserted between the supporting plates, a soil turning shovel is fixedly installed between the supporting plates, a groove is formed in the middle of the soil turning shovel, a plow shovel is sleeved in the middle of the movable shaft, penetrates through the groove and extends out of the top of the groove, a first motor is fixedly installed on the right side of the top of the bottom plate, the output end of the first motor is in transmission connection with a first conveying belt, the bottom of the first conveying belt is in transmission connection with the movable shafts, travelling wheels are movably installed on the left side and the right side of the bottom plate, a seed box, a fertilizing box and a water tank are fixedly installed on the top of the bottom plate from right to left respectively, the bottom of the seed box, the fertilizing box and the water tank are all provided with a discharge hopper, the bottom of the discharge hopper penetrates through the bottom plate and extends to the outside of the bottom plate, the top of the bottom plate is fixedly provided with a second motor, the output end of the second motor is provided with a rotating shaft, the bottom of the rotating shaft penetrates through the bottom plate and extends to the outside, the rotating shaft part outside the bottom plate is sheathed with a first eccentric disc, the bottom of the discharge hopper is movably sheathed with a sealing plate, the right side of the sealing plate is provided with a through groove, the right end of the sealing plate is welded with an impact plate, the top and the bottom of the impact plate are connected on the outer wall of the discharge hopper through springs, the middle part of the rotating shaft is in transmission connection with a second conveying belt, the left side of the second conveying belt is in transmission connection with a rotating rod movably arranged at the bottom of the bottom plate, the bottom of the rotating rod is sheathed with a second eccentric disc, and the left side of the bottom plate is provided with a soil covering plate.

Preferably, the number of the travelling wheels is three, one travelling wheel is arranged on the left side of the bottom plate, two travelling wheels are symmetrically arranged on the right side front and back, and three travelling wheels are arranged in a triangular shape.

Preferably, the interval between the striking plate and the rotating shaft is between the long axis length and the short axis length of the first eccentric disc, and the interval between the striking plate and the rotating rod is between the long axis length and the short axis length of the second eccentric disc.

Preferably, the inclination angle of the earthing plate is 35-45 degrees.

(III) beneficial effects

The invention provides a cotton sowing direct seeding device. The beneficial effects are as follows:

the cotton sowing and direct seeding device realizes multiple functions by arranging a functional sowing machine integrating sowing, fertilizing, watering and earthing, thereby greatly simplifying the sowing process, improving the sowing efficiency, driving the travelling wheel to roll by pushing the hand push handle, enabling the sowing machine to walk, driving the first conveyor belt to rotate by opening the first motor, driving the movable shaft to rotate, driving the plow blade to rotate, drilling and slotting soil by the rotation of the plow blade, shunting the soil turned out by the plow blade to the two side positions of the slot, enabling the slot to be empty, respectively arranging seeds, fertilizers and water in the seed box, the fertilizing box and the water tank, opening the second motor, driving the rotary shaft to rotate, driving the first eccentric disc to rotate, and striking the sealing plate at the bottom of the seed box when the long shaft end of the first eccentric disc rotates to the right side of the rotary shaft, thereby enabling the spring to be extruded, thereby make the shrouding move to the right side to make the logical groove remove to the inner chamber of discharge hopper, the seed is spilled through logical groove, and slide to the notch in, then the major axis end of first eccentric disc rotates to the left side of pivot, the shrouding of seed case bottom resets at this moment, the seeding passageway is sealed, and the shrouding of fertilization case bottom just bumps with the major axis end of first eccentric disc, the same fertilization passageway of fertilization case opens, fertilizer just put into the position department of seed, the pivot rotates still drives the second conveyer belt and rotates, then drive the bull stick and rotate, thereby drive the rotation of second eccentric disc, the same when the major axis end of second eccentric disc bumps with the shrouding of water tank bottom after, watering passageway is opened, water watering in the water tank is to the inslot, make fertilizer fuse into soil fast, through the setting of first eccentric disc and second eccentric disc, realize intermittent type seeding, fertilizing and watering, so that the distance between every two cotton seedlings can be ensured (in the sowing process, the travelling wheels are always in a moving state), so that after the seeds are put in, the fertilizer is put in next and covered around the seeds, and finally water is irrigated on the fertilizer to enable the fertilizer to be fused into soil), finally, the soil which is shunted to two sides of the notch by the soil-covering plate is backfilled into the groove (the soil-covering plate is symmetrically provided with converging sheets, the dispersed soil can be gathered together, as shown in fig. 4), and the seeds are buried into the soil.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a side view of the soil turning shovel structure of the present invention;

FIG. 3 is a cross-sectional view of the hopper structure of the present invention;

fig. 4 is a side view of the structure of the earth-covering plate of the present invention.

In the figure: 1. a bottom plate; 2. a hand push handle; 3. a supporting plate; 4. a movable shaft; 5. a soil turning shovel; 6. a groove; 7. a plow shovel; 8. a first motor; 9. a first conveyor belt; 10. a walking wheel; 11. a seed box; 12. a fertilization box; 13. a water tank; 14. a feed hopper; 15. discharging a hopper; 16. a second motor; 17. a rotating shaft; 18. a first eccentric disc; 19. a sealing plate; 20. a through groove; 21. an impingement plate; 22. a spring; 23. a rotating rod; 24. a second eccentric disc; 25. a soil covering plate; 26. and a second conveyor belt.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-4, the present invention provides a technical solution: a cotton sowing and direct seeding device is provided, which is characterized in that a functional sowing machine integrating sowing, fertilizing, watering and earthing is provided, so that the sowing process is greatly simplified, the sowing efficiency is improved, the device comprises a bottom plate 1, a hand push handle 2 is obliquely welded on the left side of the top of the bottom plate 1, supporting plates 3 are symmetrically welded on the right side of the bottom plate 1, a movable shaft 4 is movably inserted between the supporting plates 3, a soil turning shovel 5 is fixedly arranged between the supporting plates 3, a groove 6 is arranged in the middle of the soil turning shovel 5, a plow shovel 7 is sleeved in the middle of the movable shaft 4, the plow shovel 7 penetrates through the groove 6 and extends out of the top of the groove 6, a first motor 8 is fixedly arranged on the right side of the top of the bottom plate 1, the output end of the first motor 8 is in transmission connection with a first conveying belt 9, travelling wheels 10 are movably arranged on the left side and the right side of the bottom plate 1, the number of the travelling wheels 10 is three, the left side of the bottom plate 1 is provided with one travelling wheel 10, the right side is provided with two travelling wheels 10 in front and back symmetry, the three travelling wheels 10 are arranged in a triangle shape, the travelling wheels 10 are driven to roll by pushing the hand push handle 2, so that the seeder walks, the first motor 8 is started to drive the first conveyor belt 9 to rotate, then the movable shaft 4 is driven to rotate, then the plow blade 7 is driven to rotate, the soil is drilled and grooved by the rotation of the plow blade 7, the soil turned out by the plow blade 7 is shunted to the two sides of the groove by the soil turning blade 5, the notch is in a gap, the seed box 11, the fertilization box 12 and the water tank 13 are fixedly arranged at the top of the bottom plate 1 from right to left, the feed hopper 14 is arranged at the tops of the seed box 11, the fertilization box 12 and the water tank 13, the discharge hopper 15 is arranged at the bottoms of the seed box 11, the fertilization box 12 and the water tank 13, the bottom of the discharging hopper 15 penetrates through the bottom plate 1 and extends to the outside of the bottom plate 1, a second motor 16 is fixedly arranged at the top of the bottom plate 1, a rotating shaft 17 is arranged at the output end of the second motor 16, the bottom of the rotating shaft 17 penetrates through the bottom plate 1 and extends to the outside, a first eccentric disc 18 is sleeved on a part of the rotating shaft 17 outside the bottom plate 1, a sealing plate 19 is movably inserted at the bottom of the discharging hopper 15, a through groove 20 is formed in the right side of the sealing plate 19, an impact plate 21 is welded at the right end of the sealing plate 19, the distance between the impact plate 21 and the rotating shaft 17 is between the long shaft length and the short shaft length of the first eccentric disc 18, the top and the bottom of the impact plate 21 are connected to the outer wall of the discharging hopper 15 through springs 22, seeds, fertilizer and water are respectively filled in the seed box 11, the fertilizer box 12 and the water box 13, the second motor 16 is started to drive the rotating shaft 17 to rotate, and then the first eccentric disc 18 is driven to rotate, when the long shaft end of the first eccentric disc 18 rotates to the right side of the rotating shaft 17, the long shaft end of the first eccentric disc 18 impacts the sealing plate 19 at the bottom of the seed box 11, so that the spring 22 is extruded, the sealing plate 19 moves rightwards, the through groove 20 moves into the inner cavity of the discharging hopper 15, seeds are sprayed out through the through groove 20 and slide into the notch, then the long shaft end of the first eccentric disc 18 rotates to the left side of the rotating shaft 17, at the moment, the sealing plate 19 at the bottom of the seed box 11 is reset, the sowing channel is closed, the sealing plate 19 at the bottom of the fertilization box 12 just impacts the long shaft end of the first eccentric disc 18, the same fertilization channel for opening the fertilization box 12 just puts the fertilizer into the position of the seeds, the middle part of the rotating shaft 17 is in transmission connection with the second conveyor belt 26, the left side of the second conveyor belt 26 is in transmission connection with the rotating rod 23 movably arranged at the bottom of the bottom plate 1, the bottom of the rotating rod 23 is sleeved with the second eccentric disc 24, the interval between striking board 21 and bull stick 23 is between the major axis length and the minor axis length of second eccentric disc 24, the pivot 17 rotates and still drives second conveyer belt 26 to rotate, thereby drive bull stick 23 to rotate, thereby drive second eccentric disc 24, the same after the long axle head of second eccentric disc 24 strikes with shrouding 19 of water tank 13 bottom, watering passageway is opened, water in the water tank 13 waters to the inslot, make fertilizer blend into soil fast, through the setting of first eccentric disc 18 and second eccentric disc 24, realize intermittent type seeding, fertilization and watering, thereby can guarantee the interval between every two cotton seedlings, (in the seeding process, walking wheel 10 is in the mobile state all the time, therefore the seed is put after accomplishing, fertilizer is put in next, and cover around the seed, finally water waters on fertilizer, make it blend into soil), cover plate 25 is installed in the left side of bottom plate 1, the inclination of cover plate 25 is 35-45 degrees, finally through cover plate 25, divide soil to the slot both sides soil (cover plate 25 is installed on the face of cover plate 25, can be buried together in the soil together in the map of symmetry, as shown by the picture.

When in use, the travelling wheel 10 is driven to roll by pushing the hand push handle 2 so as to enable the seeder to walk, the first motor 8 is started to drive the first conveyor belt 9 to rotate so as to drive the movable shaft 4 to rotate, the plow blade 7 is driven to rotate, soil is drilled and grooved by the rotation of the plow blade 7, the soil turned out by the plow blade 7 is shunted to the two sides of the groove by the soil turning blade 5, the groove opening is vacant, seeds, fertilizer and water are respectively filled in the seed box 11, the fertilizing box 12 and the water tank 13, the second motor 16 is started, the rotating shaft 17 is driven to rotate so as to drive the first eccentric disc 18 to rotate, when the long shaft end of the first eccentric disc 18 rotates to the right side of the rotating shaft 17, the sealing plate 19 at the bottom of the seed box 11 is impacted, the spring 22 is extruded, the spring 19 is moved rightwards, the through groove 20 is moved into the inner cavity of the discharging hopper 15, the seeds are spilled out by the through groove 20 and slide into the groove opening, then the long shaft end of the first eccentric disc 18 rotates to the left side of the rotating shaft 17, at the moment, the sealing plate 19 at the bottom of the seed box 11 is reset, the sowing channel is closed, the sealing plate 19 at the bottom of the fertilizing box 12 just collides with the long shaft end of the first eccentric disc 18, the same fertilizing channel of the fertilizing box 12 is opened, fertilizer just drops to the position of the seeds, the rotating shaft 17 rotates to drive the second conveying belt 26 to rotate, then the rotating rod 23 is driven to rotate, thereby driving the second eccentric disc 24 to rotate, the same watering channel is opened after the long shaft end of the second eccentric disc 24 collides with the sealing plate 19 at the bottom of the water tank 13, water in the water tank 13 is irrigated into a groove, so that the fertilizer is quickly fused into soil, intermittent sowing, fertilizing and watering are realized through the arrangement of the first eccentric disc 18 and the second eccentric disc 24, thereby the spacing between every two cotton seedlings can be ensured, (in the sowing process, the travelling wheel 10 is always in a moving state, so after the seeds are put in, fertilizer is put in next and covered around the seeds, and finally water is irrigated on the fertilizer to enable the fertilizer to be fused into soil), finally, the soil which is shunted to the two sides of the notch by the soil turning shovel 5 is backfilled into the groove through the soil covering plate 25 (the soil covering plate 25 is symmetrically provided with converging sheets, and the dispersed soil can be gathered together, as shown in fig. 4), and the seeds are buried in the soil.

In conclusion, the cotton seeding direct seeding device realizes multiple purposes by arranging the functional seeding machine integrating seeding, fertilizing, watering and earthing, thereby greatly simplifying the seeding process and improving the seeding efficiency.

It should be noted that, the electrical components appearing in this document are all electrically connected to an external master controller and 220V mains, and the master controller may be a conventionally known device that controls a computer or the like, and in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. Cotton sowing and direct seeding device, which comprises a bottom plate (1), and is characterized in that: the left side of bottom plate (1) top is inclined and is welded with hand push handle (2), the right side symmetry of bottom plate (1) bottom is welded with fagging (3), movable shaft (4) are pegged graft in the activity between fagging (3), fixed mounting has soil turning shovel (5) between fagging (3), recess (6) have been seted up at the middle part of soil turning shovel (5), plough shovel (7) have been cup jointed at the middle part of movable shaft (4), plough shovel (7) run through recess (6) and extend to outside the top of recess (6), the right side fixed mounting at bottom plate (1) top has first motor (8), the output end of the first motor (8) is in transmission connection with a first conveyor belt (9), the bottom of the first conveyor belt (9) is in transmission connection with a movable shaft (4), walking wheels (10) are movably mounted on the left side and the right side of the bottom plate (1), a seed box (11), a fertilization box (12) and a water tank (13) are respectively and fixedly mounted on the top of the bottom plate (1) from right to left, a feed hopper (14) is mounted on the tops of the seed box (11), the fertilization box (12) and the water tank (13), a discharge hopper (15) is mounted on the bottoms of the seed box (11), the fertilization box (12) and the water tank (13), the bottom of the discharging hopper (15) penetrates through the bottom plate (1) and extends out of the bottom plate (1), a second motor (16) is fixedly arranged at the top of the bottom plate (1), a rotating shaft (17) is arranged at the output end of the second motor (16), the bottom of the rotating shaft (17) penetrates through the bottom plate (1) and extends out of the bottom plate, a first eccentric disc (18) is sleeved on the rotating shaft (17) outside the bottom plate (1), a sealing plate (19) is movably inserted at the bottom of the discharging hopper (15), a through groove (20) is formed in the right side of the sealing plate (19), an impact plate (21) is welded at the right end of the sealing plate (19), the top and the bottom of the impact plate (21) are connected to the outer wall of the discharging hopper (15) through springs (22), a second conveyor belt (26) is connected to the middle part of the rotating shaft (17), a rotating rod (23) movably arranged at the bottom of the bottom plate (1) is in a transmission mode, and a bottom plate (24) of the second conveyor belt (23) is sleeved on the bottom of the bottom plate (23), and a bottom cover plate (25) is arranged at the bottom of the bottom plate (1) in a sleeved mode;

the interval between the impact plate (21) of the seed box (11) and the fertilization box (12) and the rotating shaft (17) is between the long shaft length and the short shaft length of the first eccentric disc (18), and the interval between the impact plate (21) of the water tank (13) and the rotating rod (23) is between the long shaft length and the short shaft length of the second eccentric disc (24).

2. A cotton seed planter as claimed in claim 1, wherein: the number of the travelling wheels (10) is three, one travelling wheel (10) is arranged on the left side of the bottom plate (1), two travelling wheels (10) are symmetrically arranged on the right side front and back, and three travelling wheels (10) are arranged in a triangular shape.

3. A cotton seed planter as claimed in claim 1, wherein: the inclination angle of the earthing plate (25) is 35-45 degrees.