CN116349442A - Ditching depth-adjustable seeder for peanut cultivation - Google Patents
Ditching depth-adjustable seeder for peanut cultivation Download PDFInfo
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- CN116349442A CN116349442A CN202310266214.2A CN202310266214A CN116349442A CN 116349442 A CN116349442 A CN 116349442A CN 202310266214 A CN202310266214 A CN 202310266214A CN 116349442 A CN116349442 A CN 116349442A
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- panel
- sowing
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- 235000020232 peanut Nutrition 0.000 title claims abstract description 30
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 28
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 28
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 28
- 241001553178 Arachis glabrata Species 0.000 title claims abstract 11
- 238000009331 sowing Methods 0.000 claims abstract description 53
- 239000002689 soil Substances 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000010899 nucleation Methods 0.000 claims description 17
- 235000014571 nuts Nutrition 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 244000105624 Arachis hypogaea Species 0.000 description 19
- 230000008878 coupling Effects 0.000 description 14
- 238000010168 coupling process Methods 0.000 description 14
- 238000005859 coupling reaction Methods 0.000 description 14
- 238000009434 installation Methods 0.000 description 14
- 230000001629 suppression Effects 0.000 description 4
- 241000721671 Ludwigia Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/027—Combined machines with two or more soil-working tools of different kind with a rotating, soil working support element, e.g. a roller
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/08—Broadcast seeders; Seeders depositing seeds in rows
- A01C7/16—Seeders with other distributing devices, e.g. brushes, discs, screws or slides
- A01C7/163—Gravity distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a sowing machine with adjustable ditching depth for peanut cultivation, which comprises a rack, wherein one end of the rack is fixedly connected with a hanging frame, a first mounting opening and a second mounting opening are formed in the rack, close to the hanging frame, the first mounting opening is positioned between the second mounting opening and the hanging frame, and one end, far away from the hanging frame, of the bottom surface of the rack is fixedly connected with a compacting part. The height of the ditching knife is adjustable, so that the ditching depth is adjusted, the height of the ridging plate can be independently adjusted, the influence of the ditching knife is avoided, the position of the ridging plate can be independently adjusted no matter what depth position the ditching knife is located, the top surface of the ridging plate is located above soil, the situation that the ridging plate is completely located in a ditch is avoided, and the situation of ridging failure is avoided; the ridging plate is provided with the soil planing roller capable of rotating automatically, so that the soil surface can be smashed and loosened when deep soil is sowed, and the phenomenon that a ditching knife is blocked when a deep ditch is formed is avoided.
Description
Technical Field
The invention relates to the technical field of peanut seeders, in particular to a seeder with adjustable ditching depth for peanut cultivation.
Background
The existing peanut seeder generally comprises a seed box, a seeder and a furrow opener, the peanut seeder utilizes the seeder below the seed box, peanut seeds falling from the seed box leak the peanut seeds into a formed peanut furrow from a sowing hole of the seeder to finish sowing operation, peanuts belong to annual herbaceous plants, and the optimal growth depth requirements of the peanuts in different soils are different, but the position of a furrow opener on the existing peanut seeder is fixed, the furrow opening depth cannot be adjusted according to soil properties, and the use is not facilitated.
In this regard, the chinese patent application publication No. CN108012628A discloses a small peanut planter with adjustable sowing depth, which includes a shank of the furrow opener including a first connecting shank and a second connecting shank, wherein the first connecting shank is provided with two mounting holes, the second connecting shank is provided with a plurality of adjusting holes, and two bolts respectively pass through the two mounting holes and the corresponding adjusting holes.
According to the peanut seeder, the ditching depth is adjusted by adjusting the vertical position of the ditcher, two wing plates are arranged on the ditcher and used for ridging, the mode that the ditcher and the ridger are mutually fixed is adopted, and the structure of the peanut seeder is consistent with that of a current seeder, but when the depth of the ditcher is adjusted, the wing plates used for ridging can also follow the ditcher to adjust the height, the wing plate height cannot be independently adjusted, and therefore when ditching is deeper, the wing plates are completely located in ditches and can be buried by soil, and ridging is difficult; and when the ditching depth is deeper, the soil resistance is great, and the ditching blade of the ditching device is only relied on to cut the soil difficultly, so that the phenomenon that the ditching device is blocked easily occurs.
Therefore, we propose a sowing machine with adjustable ditching depth for peanut cultivation, which is used for solving the problems.
Disclosure of Invention
The invention aims to provide a seeder with adjustable ditching depth for peanut cultivation, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a peanut cultivation is with adjustable seeder of ditching degree of depth, includes the frame, frame one end rigid coupling stores pylon, set up first installation mouth and second installation mouth near the stores pylon position in the frame, first installation mouth is located between second installation mouth and the stores pylon, frame bottom surface keeps away from stores pylon one end rigid coupling suppression part, frame bottom surface is located the position rigid coupling earthing part between suppression part and the second installation mouth, rigid coupling ditching ridging part in the first installation mouth, rigid coupling seeding part in the second installation mouth;
the ditching and ridging component comprises a first panel and a cutter plate, wherein the first panel is fixedly connected in a first mounting opening, the cutter plate is positioned right below the first panel, a plurality of ditching cutters are uniformly and fixedly connected on the bottom surface of the cutter plate, the outer sides of the ditching cutters are in clearance fit with a ridging plate, and the horizontal section of the ridging plate is v-shaped;
the top surfaces of the ridging plates are fixedly connected with a plurality of first sliding rods respectively, the first sliding rods are arranged at the same vertical position of the first sliding rods on the cutting plate, the second sliding holes are arranged at the same vertical position of the first sliding rods on the first panel, the first sliding rods are in sliding sleeve connection with the inner sides of the first sliding holes and the second sliding holes, the top surfaces of the cutting plate are vertically fixedly connected with a plurality of second sliding rods, the first panel is provided with a third sliding hole at the same vertical position of the second sliding rods, the second sliding rods are in sliding connection with the third sliding holes, the central position of the first panel is vertically fixedly connected with a first electric cylinder and a second electric cylinder in a embedding manner, the bottom ends of the first electric cylinders are fixedly connected with a first ejector rod, the plurality of first ejector rods are fixedly connected with a horizontal bar at positions between the cutting plate and the first panel, the bottom ends of the first ejector rods are fixedly connected with the top surfaces of the horizontal bar, and the bottom surfaces of the second ejector rods are fixedly connected with the top surfaces of the cutting plate;
the ridging plate bending part is provided with a rotating opening, the rotating opening is internally and vertically connected with a vertical shaft rod in a rotating mode, the outer side of the vertical shaft rod is fixedly sleeved with a soil planing roller, and the outer side of the soil planing roller is uniformly fixedly connected with a plurality of soil planing pieces.
Preferably, the bottom surface of the first panel is positioned right above the ridging plates and fixedly connected with a plurality of bottom posts, the bottom posts are vertically and rotationally connected with a transmission rod, the bottom ends of the transmission rods are fixedly connected with spline shafts, spline grooves are vertically formed in the vertical shaft rods, and the spline shafts are slidably inserted into the spline grooves.
Preferably, a transmission cavity is horizontally formed in the first panel and located right above the bottom post, the transmission cavity is horizontally rotatably connected with a transmission shaft, the top end of the transmission rod is located in the transmission cavity and fixedly connected with a driven bevel gear, a driving bevel gear is fixedly sleeved on the transmission shaft, the driving bevel gear is meshed with the driven bevel gear, one end of the transmission cavity is fixedly connected with a second gear motor, and the rotating shaft end of the second gear motor is fixedly connected with the end part of the transmission shaft.
Preferably, the seeding component comprises a second panel and a transverse plate, the transverse plate is located below the second panel, the second panel is fixedly connected in a second mounting port, the side wall of the transverse plate is located at the same horizontal position of a plurality of ditching knives and fixedly connected with a plurality of seeding bins, the top surface of the transverse plate is fixedly connected with a plurality of third sliding columns, a plurality of fourth sliding holes are formed in the same vertical position of the second panel corresponding to the plurality of third sliding columns, the third sliding columns are sleeved on the inner sides of the fourth sliding holes in a sliding manner, a third electric cylinder is vertically fixedly embedded in the center position of the second panel, the bottom end of the third electric cylinder is fixedly connected with a third ejector rod, and the bottom end of the third ejector rod is fixedly connected with the top surface of the transverse plate.
Preferably, a plurality of rotating grooves are respectively formed in a plurality of sowing cabins, a plurality of sowing wheels are respectively connected in a rotating mode in the rotating grooves, a plurality of sowing grooves are uniformly formed in the periphery of each sowing wheel, sowing mouths are fixedly connected to the bottom surfaces of the sowing cabins and are communicated with the rotating grooves, a plurality of sowing cabins are horizontally rotated and connected with a main shaft in the central position, the main shaft is fixedly sleeved with a plurality of sowing wheel central positions, a motor cabin is fixedly connected to the center of the side wall of each sowing cabin and located at the end portion, a first gear motor is fixedly connected in each motor cabin, and the rotating shaft end of each first gear motor is fixedly connected to the end portion of the main shaft.
Preferably, the top surface of the second panel is positioned at the same vertical position of the plurality of sowing cabins and fixedly connected with the plurality of sowing cabins, the bottom of the second panel is positioned below the plurality of sowing cabins and fixedly embedded with a plurality of main sleeves, sliding cavities are vertically formed in the main sleeves, secondary sleeves are vertically sleeved in the sliding cavities in a sliding manner, and the bottom ends of the secondary sleeves are fixedly connected with the top surface of the sowing cabins.
Preferably, a blanking channel is vertically arranged in the sleeve, the bottom end of the blanking channel is communicated with the rotary groove, the top end of the blanking channel is communicated with the sliding cavity, the sliding cavity is communicated with the seed bin, and two material blocking arc plates are fixedly connected to two sides of the blanking channel respectively.
Preferably, the earthing part includes a plurality of pole setting, a plurality of pole setting top rigid coupling is in the frame bottom surface, and a plurality of through-hole is seted up to pole setting bottom surface level, the through-hole rotation cup joints the axostylus axostyle outside, the axostylus axostyle outside is located a plurality of ditching sword and rotates and cup joints a plurality of changes the cover with the same horizontal position, change cover outside rigid coupling earthing arc board, change the cover and rotate with the axostylus axostyle and cup joint department rigid coupling torsional spring, axostylus axostyle tip rigid coupling screw thread post, the screw thread cup joints lock nut on the screw thread post, lock nut lateral wall is the rubber material, lock nut lateral wall contact is located the pole setting lateral wall of tip.
Preferably, the compacting component comprises a transverse frame, two side plates are vertically fixedly connected at two ends of the transverse frame, two sliding grooves are respectively and vertically formed in one side, close to each other, of the side plates, two sliding blocks are respectively and vertically connected in the sliding grooves in a sliding manner, a long rotating rod is fixedly connected between the sliding blocks, a plurality of compacting rollers are uniformly and rotatably sleeved on the long rotating rod, springs are fixedly connected between the top ends of the sliding grooves and the top surfaces of the sliding blocks, a plurality of fifth sliding holes are vertically formed in the transverse frame, a plurality of fourth sliding columns are respectively and slidably sleeved in the fifth sliding holes, a plurality of fourth sliding columns are fixedly connected to the bottom surfaces of the machine frame, fourth electric cylinders are fixedly sleeved on the machine frame in a sleeving manner, fourth ejector rods are fixedly connected to the bottom ends of the fourth electric cylinders, and the top surfaces of the transverse frame are fixedly connected to the bottom ends of the fourth ejector rods.
Compared with the prior art, the invention has the beneficial effects that:
the height of the ditching knife is adjustable, so that the ditching depth is adjusted, the height of the ridging plate can be independently adjusted, the influence of the ditching knife is avoided, the position of the ridging plate can be independently adjusted no matter what depth position the ditching knife is located, the top surface of the ridging plate is located above soil, the situation that the ridging plate is completely located in a ditch is avoided, and the situation of ridging failure is avoided; the ridging plate is provided with the soil planing roller capable of rotating automatically, so that the soil surface can be smashed and loosened when deep soil is sowed, and the phenomenon that a ditching knife is blocked when a deep ditch is formed is avoided.
Drawings
FIG. 1 is a schematic diagram of a main structure of a first embodiment of the present invention;
FIG. 2 is a schematic diagram of the explosive structure of the main body in the first and second embodiments of the present invention;
FIG. 3 is a schematic view showing the construction of the ditching and ridging part in the first and second embodiments of the present invention;
FIG. 4 is a schematic view showing a partially cut-away construction of a ditching and ridging member in accordance with the first and second embodiments of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4A according to the present invention;
FIG. 6 is a schematic view showing the structure of a sowing member in a second embodiment of the present invention;
FIG. 7 is a schematic view showing a partially cut-away structure of a sowing member in a second embodiment of the present invention;
FIG. 8 is a schematic view showing the construction of a soil covering member according to a third embodiment of the present invention;
FIG. 9 is a schematic view of a third embodiment of the present invention, partially cut away, of a compacting member;
fig. 10 is an enlarged schematic view of the structure of fig. 9B according to the present invention.
In the figure: 1. a frame; 2. a ditching and ridging component; 3. a sowing part; 4. a soil covering member; 5. a pressing member; 11. a hanging rack; 12. a first mounting port; 13. a second mounting port; 21. a first panel; 22. a knife board; 23. a ditching knife; 24. ridging plates; 25. a first slide bar; 26. a first slide hole; 27. a second slide hole; 28. a second slide bar; 29. a third slide hole; 210. a bottom post; 211. a transmission rod; 212. a spline shaft; 213. a turning port; 214. a vertical shaft lever; 215. a soil planing roller; 216. digging soil slices; 217. spline grooves; 218. a first electric cylinder; 219. a second electric cylinder; 220. a first ejector rod; 221. a second ejector rod; 222. a cross bar; 223. a transmission cavity; 224. a transmission shaft; 225. a drive bevel gear; 226. a driven bevel gear; 227. a second gear motor; 31. a second panel; 32. a cross plate; 33. sowing the seeds in a bin; 34. a third strut; 35. a fourth slide hole; 36. a rotary groove; 37. a sowing wheel; 38. sowing grooves; 39. a sowing nozzle; 310. a seed bin; 311. a main sleeve; 312. a sliding cavity; 313. a slave sleeve; 314. a blanking channel; 315. a material blocking arc plate; 316. a third electric cylinder; 317. a third ejector rod; 318. a main shaft; 319. a motor bin; 320. a first gear motor; 41. a vertical rod; 42. a through hole; 43. a shaft lever; 44. a rotating sleeve; 45. earthing arc plates; 46. a torsion spring; 47. a threaded column; 48. a lock nut; 51. a cross frame; 52. a side plate; 53. a chute; 54. a slide block; 55. a spring; 56. a long rotating rod; 57. a press roller; 58. a fifth slide hole; 59. a fourth strut; 510. a fourth electric cylinder; 511. and a fourth ejector rod.
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.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a ditching degree of depth adjustable seeder for peanut cultivation, which comprises a frame 1, frame 1 one end rigid coupling stores pylon 11, the frame 1 is gone up and is close to stores pylon 11 position and offer first installation mouth 12 and second installation mouth 13, first installation mouth 12 is located between second installation mouth 13 and stores pylon 11, frame 1 bottom surface keeps away from stores pylon 11 one end rigid coupling suppression part 5, frame 1 bottom surface is located the position rigid coupling earthing part 4 between suppression part 5 and second installation mouth 13, rigid coupling ditching ridging part 2 in the first installation mouth 12, rigid coupling seeding part 3 in the second installation mouth 13;
the ditching and ridging component 2 comprises a first panel 21 and a cutter plate 22, wherein the first panel 21 is fixedly connected in the first mounting opening 12, the cutter plate 22 is positioned right below the first panel 21, a plurality of ditching cutters 23 are uniformly fixedly connected on the bottom surface of the cutter plate 22, the outer sides of the ditching cutters 23 are in clearance fit with a ridging plate 24, and the horizontal section of the ridging plate 24 is v-shaped;
the top surfaces of the ridging plates 24 are respectively fixedly connected with a plurality of first sliding rods 25, a first sliding hole 26 is formed in the knife plate 22 at the same vertical position of the first sliding rods 25, a second sliding hole 27 is formed in the first panel 21 at the same vertical position of the first sliding rods 25, the first sliding rods 25 are in sliding sleeve joint with the inner sides of the first sliding holes 26 and the second sliding holes 27, the top surfaces of the knife plate 22 are vertically fixedly connected with a plurality of second sliding rods 28, a third sliding hole 29 is formed in the first panel 21 at the same vertical position of the second sliding rods 28, the second sliding rods 28 are in sliding connection with the third sliding holes 29, the central position of the first panel 21 is vertically fixedly sleeved with a first electric cylinder 218 and a second electric cylinder 219, the bottom ends of the first electric cylinders 218 are fixedly connected with a first ejector rod 220, the bottom ends of the second electric cylinders 219 are fixedly connected with second ejector rods 221, a plurality of first sliding rods 25 are horizontally fixedly connected with a horizontal bar 222 at positions between the cutter plate 22 and the first panel 21, the bottom ends of the first ejector rods 220 are fixedly connected with the top surfaces of the horizontal bar 222, the bottom surfaces of the second ejector rods 221 are fixedly connected with the top surfaces of the cutter plate 22, the first electric cylinders 218 drive the horizontal bar 222 to change the vertical position so as to change the position of the ridging plate 24, the second electric cylinders 219 drive the ditching blades 23 to change the vertical position so as to adjust the ditching depth, and the effect that the positions of the ridging plate 24 and the ditching blades 23 can be independently adjusted is achieved, so that the height of the ridging plate 24 can be independently adjusted after the positions of the ditching blades 23 are adjusted, and the top surfaces of the ridging plate 24 are positioned above soil;
the turning opening 213 is formed in the bending part of the ridging plate 24, the vertical shaft rod 214 is vertically connected in the turning opening 213, the soil planing roller 215 is fixedly sleeved on the outer side of the vertical shaft rod 214, the plurality of soil planing pieces 216 are uniformly fixedly connected on the outer side of the soil planing roller 215, and the soil surface is smashed by the soil planing roller 215, so that the ditching knife 23 cannot be clamped even when deep ditching is performed.
Example 2:
referring to fig. 2-7, in a second embodiment of the present invention, based on the previous embodiment, the bottom surface of the first panel 21 is located right above the ridging plates 24 and fixedly connected with a plurality of bottom posts 210, the bottom posts 210 are vertically and rotatably connected with a transmission rod 211, the bottom ends of the transmission rods 211 are fixedly connected with spline shafts 212, spline grooves 217 are vertically formed in the vertical shaft rods 214, and the spline shafts 212 are slidably inserted into the spline grooves 217.
The transmission cavity 223 is horizontally formed in the first panel 21 at a position right above the bottom post 210, the transmission cavity 223 is horizontally rotatably connected with the transmission shaft 224, the top end of the transmission rod 211 is positioned in the transmission cavity 223 and fixedly connected with the driven bevel gear 226, the transmission shaft 224 is fixedly sleeved with the driving bevel gear 225, the driving bevel gear 225 is meshed with the driven bevel gear 226, one end of the transmission cavity 223 is fixedly connected with the second gear motor 227, the rotating shaft end of the second gear motor 227 is fixedly connected with the end part of the transmission shaft 224, the second gear motor 227 is utilized to drive the spline shafts 212 to rotate, further the rotation of the soil planing roller 215 is realized, the spline shafts 212 are matched with the spline grooves 217 to drive, and therefore, the normal movement of the soil planing roller 215 cannot be influenced when the height of the ridging plate 24 is adjusted.
The seeding part 3 comprises a second panel 31 and a transverse plate 32, the transverse plate 32 is positioned below the second panel 31, the second panel 31 is fixedly connected in the second mounting opening 13, the side wall of the transverse plate 32 is positioned at the same horizontal position of the ditching knives 23 and fixedly connected with a plurality of seeding cabins 33, the top surface of the transverse plate 32 is fixedly connected with a plurality of third sliding columns 34, a plurality of fourth sliding holes 35 are formed in the same vertical position of the second panel 31 corresponding to the plurality of third sliding columns 34, the third sliding columns 34 are slidably sleeved on the inner side of the fourth sliding holes 35, a third electric cylinder 316 is vertically fixedly sleeved at the center position of the second panel 31, the bottom end of the third electric cylinder 316 is fixedly connected with a third ejector rod 317, the bottom end of the third ejector rod 317 is fixedly connected with the top surface of the transverse plate 32, the height of the seeding cabins 33 can be changed by utilizing the third electric cylinder 316, and can be adjusted according to different ditching depths, so that the distance between the seeding nozzle 39 and the bottom of ditching is not overlong is ensured, and the accuracy of the seeding position is ensured.
The plurality of rotary grooves 36 are respectively formed in the plurality of sowing bins 33, the plurality of sowing wheels 37 are respectively and rotatably connected in the plurality of rotary grooves 36, the plurality of sowing grooves 38 are uniformly formed in the periphery of the sowing wheels 37, the bottom surface of the sowing bin 33 is fixedly connected with sowing nozzles 39, the sowing nozzles 39 are communicated with the rotary grooves 36, the central positions of the plurality of sowing bins 33 are horizontally and rotatably connected with a main shaft 318, the central positions of the plurality of sowing wheels 37 are fixedly sleeved on the main shaft 318, a motor bin 319 is fixedly connected with the center of the side wall of the sowing bin 33 at the end part, a first gear motor 320 is fixedly connected in the motor bin 319, and the rotating shaft end of the first gear motor 320 is fixedly connected with the end part of the main shaft 318.
The top surface of the second panel 31 is positioned at the same vertical position of the plurality of sowing cabins 33 and fixedly connected with the plurality of sowing cabins 310, the bottom of the second panel 31 is positioned below the plurality of sowing cabins 310 and fixedly embedded with the plurality of main sleeves 311, sliding cavities 312 are vertically arranged in the main sleeves 311, the auxiliary sleeves 313 are vertically sleeved in the sliding cavities 312 in a sliding manner, and the top surfaces of the sowing cabins 33 are fixedly connected from the bottom ends of the sleeves 313.
A blanking channel 314 is vertically arranged in the sleeve 313, the bottom end of the blanking channel 314 is communicated with the rotary groove 36, the top end of the blanking channel 314 is communicated with the sliding cavity 312, the sliding cavity 312 is communicated with the seed bin 310, two sides of the blanking channel 314 are fixedly connected with two material blocking arc plates 315 respectively, and the material blocking arc plates 315 block seeds so that the seeds fall into the sowing grooves 38 singly.
Example 3:
referring to fig. 8-10, in a third embodiment of the present invention, based on the two embodiments, the soil covering component 4 includes a plurality of upright posts 41, the top ends of the plurality of upright posts 41 are fixedly connected to the bottom surface of the frame 1, the bottom surface of the plurality of upright posts 41 is horizontally provided with a plurality of through holes 42, the through holes 42 are rotationally sleeved on the outer side of the shaft 43, the outer side of the shaft 43 is positioned at the same horizontal position of the plurality of ditching knives 23, the rotating sleeve 44 is rotationally sleeved with a plurality of rotating sleeves 44, the outer side of the rotating sleeve 44 is fixedly connected with a soil covering arc plate 45, a torsion spring 46 is fixedly connected at the rotating sleeve 44 and the shaft 43, the soil covering arc plate 45 is pressed by the elasticity of the torsion spring 46, so as to push soil into a ditch, the end part of the shaft 43 is fixedly connected with a threaded post 47, a locking nut 48 is sleeved on the threaded post 47, the side wall of the locking nut 48 is made of rubber material, the side wall of the locking nut 48 contacts the side wall of the upright posts 41 positioned at the end, the side wall of the locking nut 48, and the position of the shaft 43 is locked by the locking nut 48, and the rotating position of the shaft 43 can also be adjusted, so that the rotating position of the shaft 43 can be adjusted, and the pressure of the soil covering arc plate 45 against soil.
The compacting component 5 comprises a transverse frame 51, two ends of the transverse frame 51 are vertically fixedly connected with two side plates 52, two sliding grooves 53 are respectively and vertically formed in one side, which is close to each other, of the two side plates 52, two sliding blocks 54 are respectively and vertically connected with the two sliding blocks 54 in a sliding manner, a long rotating rod 56 is fixedly connected between the two sliding blocks 54, a plurality of compacting rollers 57 are uniformly and rotatably sleeved on the long rotating rod 56, springs 55 are fixedly connected between the top ends of the sliding grooves 53 and the top surfaces of the sliding blocks 54, a plurality of fifth sliding holes 58 are vertically formed in the transverse frame 51, a plurality of fourth sliding columns 59 are respectively and slidably sleeved in the plurality of fifth sliding holes 58, the top ends of the plurality of fourth sliding columns 59 are fixedly connected to the bottom surface of the frame 1, a fourth electric cylinder 510 is fixedly connected to the bottom end of the fourth electric cylinder 510, the bottom end of the fourth ejector rod 511 is fixedly connected with the top surface of the transverse frame 51, the two springs 55 apply force downwards to the compacting rollers 57, soil after soil covering can be flattened, and the vertical positions of the compacting rollers 57 are adjusted, and the pressure of the soil is adjusted.
Example 4:
referring to fig. 1 to 10, in a fourth embodiment of the present invention, when the present invention is used, based on the above three embodiments, the hanger 11 is fixed with the agricultural travelling device, then the vertical position of the ditching knife 23 is adjusted according to the required ditching depth, the height of the ridging plate 24 is adjusted by the second electric cylinder 219, after the completion, the top surface of the ridging plate 24 and the top surface of the soil planing roller 215 are located above the soil, then the seeding work can be performed, the ditching knife 23 performs ditching during seeding, the ridging plate 24 pushes the soil to two sides for ridging, then the seeding part 3 sows the peanut seeds into the ditches, then the soil-covering arc plate 45 on the soil-covering part 4 pushes the ridged soil into the ditches for smoothing, and then the soil is compacted by the compacting roller 57, thus the seeding work can be completed; the height of the ditching knife 23 is adjustable, so that the ditching depth is adjusted, the height of the ridging plate 24 can be independently adjusted, the influence of the ditching knife 23 is avoided, the position of the ridging plate 24 can be independently adjusted no matter what depth the ditching knife 23 is positioned, the top surface of the ridging plate is positioned above soil, the situation that the ridging plate 24 is completely positioned in a ditch is avoided, and the situation of ridging failure is avoided; the ridging plate 24 is provided with the soil planing roller 215 capable of rotating automatically, so that the soil surface can be smashed and loosened when deep soil sowing is carried out, and the phenomenon that the ditching knife 23 is blocked when deep ditching is carried out is avoided.
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 (9)
1. The utility model provides a peanut cultivation is with adjustable seeder of ditching degree of depth, includes frame (1), its characterized in that:
the novel multifunctional seeding machine is characterized in that one end of the machine frame (1) is fixedly connected with a hanging frame (11), a first mounting opening (12) and a second mounting opening (13) are formed in the machine frame (1) at positions close to the hanging frame (11), the first mounting opening (12) is located between the second mounting opening (13) and the hanging frame (11), the bottom surface of the machine frame (1) is far away from one end of the hanging frame (11) and fixedly connected with a compacting component (5), the bottom surface of the machine frame (1) is located between the compacting component (5) and the second mounting opening (13) and fixedly connected with a covering component (4), a ditching and ridging component (2) is fixedly connected in the first mounting opening (12), and a seeding component (3) is fixedly connected in the second mounting opening (13);
the ditching and ridging component (2) comprises a first panel (21) and a cutter plate (22), wherein the first panel (21) is fixedly connected in a first mounting hole (12), the cutter plate (22) is positioned right below the first panel (21), a plurality of ditching cutters (23) are uniformly fixedly connected to the bottom surface of the cutter plate (22), the outer sides of the ditching cutters (23) are in clearance fit with a ridging plate (24), and the horizontal section of the ridging plate (24) is v-shaped;
the top surfaces of the ridging plates (24) are fixedly connected with a plurality of first sliding rods (25) respectively, the knife plates (22) are provided with first sliding holes (26) at the same vertical position of the first sliding rods (25), the first panel (21) is provided with second sliding holes (27) at the same vertical position of the first sliding rods (25), the first sliding rods (25) are sleeved with the inner sides of the first sliding holes (26) and the second sliding holes (27) in a sliding manner, the top surfaces of the knife plates (22) are vertically fixedly connected with a plurality of second sliding rods (28), the first panel (21) is provided with third sliding holes (29) at the same vertical position of the second sliding rods (28), the second sliding rods (28) are connected with the third sliding holes (29) in a sliding manner, the center position of the first panel (21) is vertically fixedly embedded with a first ejector rod (218) and a second ejector rod (219), the bottom ends of the first ejector rods (218) are fixedly connected with a second ejector rod (221), the plurality of first ejector rods (21) are fixedly connected with the bottom ends of the second ejector rods (219), and the bottom surfaces of the first ejector rods (21) are fixedly connected with the top surfaces of the first ejector rods (22) and the first ejector rods (222) are fixedly connected with the top surfaces of the first transverse plates (22);
the ridging plate (24) is characterized in that a turning opening (213) is formed in the bending part of the ridging plate (24), a vertical shaft rod (214) is vertically connected in the turning opening (213) in a rotating mode, a soil planing roller (215) is fixedly sleeved on the outer side of the vertical shaft rod (214), and a plurality of soil planing pieces (216) are uniformly fixedly connected on the outer side of the soil planing roller (215).
2. The adjustable-depth planter for peanut cultivation according to claim 1, characterized in that: the bottom surface of the first panel (21) is positioned right above the ridging plates (24) and fixedly connected with a plurality of bottom columns (210), a transmission rod (211) is vertically connected in the bottom columns (210) in a rotating mode, a spline shaft (212) is fixedly connected to the bottom end of the transmission rod (211), a spline groove (217) is vertically formed in the vertical shaft rod (214), and the spline shaft (212) is slidably inserted into the spline groove (217).
3. The adjustable depth of furrow planter for peanut cultivation according to claim 2 and characterized in that: the novel energy-saving device is characterized in that a transmission cavity (223) is horizontally formed in the first panel (21) and located right above the bottom column (210), a transmission shaft (224) is horizontally connected in the transmission cavity (223) in a rotating mode, the top end of a transmission rod (211) is located in the transmission cavity (223) and fixedly connected with a driven bevel gear (226), a driving bevel gear (225) is fixedly sleeved on the transmission shaft (224), the driving bevel gear (225) is meshed with the driven bevel gear (226), one end of the transmission cavity (223) is fixedly connected with a second gear motor (227), and the rotating shaft of the second gear motor (227) is fixedly connected with the end of the transmission shaft (224).
4. The adjustable-depth planter for peanut cultivation according to claim 1, characterized in that: the seeding part (3) comprises a second panel (31) and a transverse plate (32), the transverse plate (32) is located below the second panel (31), the second panel (31) is fixedly connected in a second mounting port (13), the side wall of the transverse plate (32) is located at the same horizontal position of a plurality of ditching knives (23) and fixedly connected with a plurality of seeding cabins (33), the top surface of the transverse plate (32) is fixedly connected with a plurality of third sliding columns (34), a plurality of fourth sliding holes (35) are formed in the second panel (31) corresponding to the same vertical position of the plurality of third sliding columns (34), the third sliding columns (34) are sleeved on the inner side of the fourth sliding holes (35) in a sliding mode, the center position of the second panel (31) is vertically fixedly embedded with a third electric cylinder (316), the bottom end of the third electric cylinder (316) is fixedly connected with a third ejector rod (317), and the top surface of the transverse plate (32) is fixedly connected with the bottom end of the third ejector rod (317).
5. The adjustable depth of furrow planter for peanut cultivation according to claim 4 and characterized in that: a plurality of rotating grooves (36) are respectively formed in the sowing bins (33), a plurality of sowing wheels (37) are respectively and rotatably connected in the rotating grooves (36), a plurality of sowing grooves (38) are uniformly formed in the periphery of each sowing wheel (37), sowing nozzles (39) are fixedly connected to the bottom surfaces of the sowing bins (33), the sowing nozzles (39) are communicated with the rotating grooves (36), a plurality of sowing bins (33) are horizontally rotatably connected with a main shaft (318) in the central position, the main shaft (318) is fixedly sleeved with the central positions of the sowing wheels (37), motor bins (319) are fixedly connected to the side wall centers of the sowing bins (33) and positioned at the end parts, first gear motors (320) are fixedly connected to the end parts of the main shaft (318) in the motor bins (319).
6. The adjustable depth of furrow planter for peanut cultivation according to claim 5 and characterized in that: the top surface of the second panel (31) is located at the same vertical position of the plurality of sowing cabins (33) and fixedly connected with the plurality of seed cabins (310), the bottom of the second panel (31) is located below the plurality of seed cabins (310) and fixedly embedded with the plurality of main sleeves (311), sliding cavities (312) are vertically formed in the main sleeves (311), the auxiliary sleeves (313) are vertically sleeved in the sliding cavities (312) in a sliding manner, and the bottom ends of the auxiliary sleeves (313) are fixedly connected with the top surface of the sowing cabins (33).
7. The adjustable depth of furrow planter for peanut cultivation according to claim 6 and characterized in that: the blanking device is characterized in that a blanking channel (314) is vertically formed in the secondary sleeve (313), the bottom end of the blanking channel (314) is communicated with the rotary groove (36), the top end of the blanking channel is communicated with the sliding cavity (312), the sliding cavity (312) is communicated with the seed bin (310), and two sides of the blanking channel (314) are fixedly connected with two material blocking arc plates (315) respectively.
8. The adjustable-depth planter for peanut cultivation according to claim 1, characterized in that: the earthing component (4) comprises a plurality of vertical rods (41), wherein the top ends of the vertical rods (41) are fixedly connected to the bottom surface of the frame (1), a plurality of through holes (42) are horizontally formed in the bottom surface of the vertical rods (41), the through holes (42) are rotationally sleeved on the outer sides of shaft rods (43), the outer sides of the shaft rods (43) are positioned at the same horizontal position of a plurality of ditching knives (23), a plurality of rotating sleeves (44) are rotationally sleeved on the same horizontal position, the outer sides of the rotating sleeves (44) are fixedly connected with an earthing arc plate (45), torsion springs (46) are fixedly connected to the rotating sleeves (44) and the rotating sleeves (43), threaded columns (47) are fixedly connected to the end parts of the shaft rods (43), locking nuts (48) are sleeved on the threaded columns (47), the side walls of the locking nuts (48) are made of rubber, and the side walls of the locking nuts (48) are contacted with the side walls of the vertical rods (41) positioned at the end parts.
9. The adjustable-depth planter for peanut cultivation according to claim 1, characterized in that: the pressing part (5) comprises a transverse frame (51), two side plates (52) are vertically fixedly connected to two ends of the transverse frame (51), two sliding grooves (53) are respectively and vertically formed in one side, which is close to one side, of each side plate (52), two sliding blocks (54) are respectively and vertically connected to each sliding groove (53), a long rotating rod (56) is fixedly connected between the sliding blocks (54), a plurality of pressing rollers (57) are uniformly and rotatably sleeved on the long rotating rod (56), springs (55) are fixedly connected between the top ends of the sliding grooves (53) and the top surfaces of the sliding blocks (54), a plurality of fifth sliding holes (58) are respectively and slidably sleeved on a plurality of fourth sliding columns (59), the top ends of the fourth sliding columns (59) are fixedly connected to the bottom surface of the frame (1), fourth electric cylinders (510) are fixedly connected to the bottom ends of the fourth ejector rods (511), and the bottom ends of the fourth ejector rods (511) are fixedly connected to the transverse frame (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310266214.2A CN116349442A (en) | 2023-03-20 | 2023-03-20 | Ditching depth-adjustable seeder for peanut cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310266214.2A CN116349442A (en) | 2023-03-20 | 2023-03-20 | Ditching depth-adjustable seeder for peanut cultivation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116349442A true CN116349442A (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310266214.2A Pending CN116349442A (en) | 2023-03-20 | 2023-03-20 | Ditching depth-adjustable seeder for peanut cultivation |
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| Country | Link |
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| CN (1) | CN116349442A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117561849A (en) * | 2023-11-09 | 2024-02-20 | 江苏金秆农业装备有限公司 | Automatic earthing furrow opener for sowing |
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2023
- 2023-03-20 CN CN202310266214.2A patent/CN116349442A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117561849A (en) * | 2023-11-09 | 2024-02-20 | 江苏金秆农业装备有限公司 | Automatic earthing furrow opener for sowing |
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