CN117561850A - Seeding machine for agricultural planting - Google Patents
Seeding machine for agricultural planting Download PDFInfo
- Publication number
- CN117561850A CN117561850A CN202410054494.5A CN202410054494A CN117561850A CN 117561850 A CN117561850 A CN 117561850A CN 202410054494 A CN202410054494 A CN 202410054494A CN 117561850 A CN117561850 A CN 117561850A
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- Prior art keywords
- seed
- gear
- outlet disc
- plate
- seed outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010899 nucleation Methods 0.000 title claims description 10
- 238000009331 sowing Methods 0.000 claims abstract description 31
- 230000009471 action Effects 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009313 farming Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000008569 process Effects 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention relates to the technical field of agricultural sowing, in particular to a sowing machine for agricultural planting, which comprises a sowing machine main body and a seed sowing device shell arranged on the sowing machine main body, wherein a movable wheel is arranged on the sowing machine main body; the method also comprises the following steps: the seed outlet disc is arranged in the seed metering device shell, and seeds flow out through the seed outlet disc; the top moving plate is arranged on the seed outlet disc in a sliding manner, and seeds are extruded out through the top moving plate; the action mechanism is arranged on the seed outlet disc, the quantity of the action mechanisms is multiple, the top moving plate is intermittently pushed to move through the action mechanism, and after seed sowing is completed, the top moving plate is reset, the seed sowing machine for agricultural planting is matched with the seed outlet disc through the arranged action mechanism, so that seeds in a seed sowing device shell enter the seed outlet disc, the top moving plate ejects the seeds in the seed outlet disc out of the seed outlet disc through the action mechanism, and after the seeds fall in the seed outlet disc, the top moving plate is automatically reset and seeds are fed again.
Description
Technical Field
The invention relates to the technical field of agricultural seeding, in particular to a seeding machine for agricultural planting.
Background
The hand-push seeder is a planting machine taking crops and seeds as seeding objects, has the characteristics of uniform seeding, consistent depth, stable row spacing, good soil covering, seed saving, high working efficiency and the like, and mainly comprises a frame, a seed sowing device, a furrow opener and a soil covering wheel, wherein the seed sowing device synchronously rotates in the rotating process of a movable wheel mainly according to the advancing of the seeder, the seeds fall into the furrow opener, the opened soil is covered by the soil covering wheel at the rear.
The seed metering device of the present stage, in use, through getting the seed spoon, take out the seed from the seed storehouse to promote, until leaving the seed metering device, the condition that does not get seed often takes place at the in-process of getting the seed spoon to get the seed, and the running wheel is advancing constantly, thereby leads to leaking the condition to take place, for this reason, we propose a seeding machine for farming.
Disclosure of Invention
One technical problem to be solved by the present application is: how to enable seeds to fall into the soil orderly, so as to avoid seed leakage.
In order to solve the technical problems, the embodiment of the application provides a sowing machine for agricultural planting, which comprises a sowing machine main body and a seeding apparatus shell arranged on the sowing machine main body, wherein a movable wheel is arranged on the sowing machine main body;
the method also comprises the following steps:
the seed outlet disc is arranged in the seed metering device shell, and seeds flow out through the seed outlet disc;
the top moving plate is arranged on the seed outlet disc in a sliding manner, and seeds are extruded out through the top moving plate;
the actuating mechanisms are arranged on the seed outlet disc, the number of the actuating mechanisms is multiple, the ejector moving plates are intermittently ejected by the actuating mechanisms, and after seed sowing is finished, the ejector moving plates are reset.
In some embodiments, the actuating mechanism comprises a cross rod, the cross rod is arranged on a seed outlet disc, a first gear is arranged on the cross rod, a ratchet component is arranged on the first gear, a connecting component is arranged on the seed outlet disc, the first gear is connected with the connecting component, the cross rod is provided with a second gear, a top moving component is arranged on the seed outlet disc in a sliding manner, the top moving component is connected with the second gear, a limiting component is arranged on the seed outlet disc, the limiting component is arranged on one side of the second gear, a limiting block is arranged on the seed outlet disc, the limiting block is arranged on one side of the limiting component, a fourth spring is arranged between the limiting block and the seed outlet disc, two sides of the limiting block are arc surfaces, and a lug is arranged on one side of the limiting block, which is far away from the limiting component.
In some embodiments, the connecting component comprises a third gear, the third gear is rotatably arranged on the seed outlet disc, a sliding bar is slidably arranged on the seed outlet disc, a first spring is arranged between the sliding bar and the seed outlet disc, a tooth protrusion is arranged on one side of the sliding bar, the tooth protrusion is arranged on the sliding bar and close to two ends, the third gear is meshed with one end of the sliding bar, and the sliding bar is positioned on one side of the ratchet component.
In some embodiments, the top moving assembly comprises a connecting plate, the connecting plate is arranged on the seed outlet disc in a penetrating mode, a rack is arranged on the connecting plate and is meshed with a second gear, a second spring is arranged between the connecting plate and the seed outlet disc, a first L-shaped block is arranged on the connecting plate and is arranged at one end of the connecting plate, an arc-shaped plate is arranged at the other end of the connecting plate, and the lower surface of the arc-shaped plate is an arc-shaped surface.
In some embodiments, the limiting assembly comprises a mounting seat, the mounting seat is arranged on the seed outlet disc, a limiting column penetrates through the mounting seat, one end of the limiting column is an inclined plane, an L-shaped block II is arranged at the other end of the limiting column, a spring III is sleeved on the outer surface of the limiting column, and the spring III is arranged between the mounting seat and the L-shaped block II.
In some embodiments, the seed metering ware casing is including installation shell one, installation shell one sets up on the seeder main part, set up the feed inlet on the installation shell one, set up the storage silo in the installation shell one, the storage silo is semi-circular structure, be provided with installation shell two on the seeder main part, installation shell two internal fixation is provided with the missing gear, play kind of dish sets up between installation shell one and installation shell two, missing gear and gear three interlock.
In some embodiments, a plurality of seed grooves are formed in the seed outlet disc, a rubber plate is arranged at one end of each seed groove, a cross groove is formed in the rubber plate, a cover plate is arranged on each seed groove, the cover plate is close to the other end of each seed groove, an avoidance groove is formed in the seed outlet disc and communicated with the seed grooves, and the connecting plate penetrates through the seed outlet disc through the avoidance grooves.
In some embodiments, the top moving plate is slidably disposed in the seed groove, the top moving plate is connected with the connecting plate, a shielding plate is disposed on the top moving plate, and the shielding plate is disposed below the cover plate.
In some embodiments, a rotating shaft is arranged on the seed outlet disc, the rotating shaft penetrates through the first mounting shell, chain wheels are arranged on the rotating shaft and the movable wheel bearing, and a chain is connected between the chain wheels.
In some embodiments, the storage bin straight edges are chamfered.
The invention has at least the following beneficial effects:
compared with the prior art, in the actual use process, the seed discharging disc is matched through the arranged action mechanism, so that seeds in the shell of the seed metering device enter the seed discharging disc, the top moving plate ejects the seeds in the seed discharging disc out of the seed discharging disc through the action mechanism, and after the seeds in the seed discharging disc fall off, the top moving plate automatically resets and seeds are fed again.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a housing of the seed metering device of the present invention;
FIG. 3 is a schematic view of the split structure of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of another view of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the structure of the seed tray according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 5A according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 6B according to the present invention;
FIG. 8 is an enlarged schematic view of the structure of FIG. 5C according to the present invention;
FIG. 9 is a schematic view of a stopper according to the present invention;
FIG. 10 is a schematic view of a top drive assembly according to the present invention;
FIG. 11 is a schematic view of the structure of FIG. 5 from another perspective in accordance with the present invention;
FIG. 12 is an enlarged schematic view of the structure of FIG. 11D according to the present invention;
fig. 13 is a schematic view of a mounting case of the present invention.
In the figure: 1. a planter body; 2. a seed metering device housing; 21. a first mounting shell; 211. a feed inlet; 212. a storage bin; 22. a second mounting shell; 3. a rotating shaft; 31. a sprocket; 4. a seed outlet disc; 41. a seed groove; 42. a rubber plate; 43. a cover plate; 44. an avoidance groove; 5. an action mechanism; 51. a cross bar; 52. a first gear; 521. a ratchet assembly; 53. a connection assembly; 531. a third gear; 532. a sliding bar; 533. a first spring; 54. a second gear; 55. a jacking assembly; 551. a rack; 552. a connecting plate; 553. a second spring; 554. an arc-shaped plate; 555. l-shaped block I; 56. a restriction assembly; 561. a mounting base; 562. a restraining post; 563. a third spring; 564. an L-shaped block II; 57. a limiting block; 571. a bump; 572. a spring IV; 6. a top movable plate; 61. a shielding plate; 7. a gear-missing; 8. and a movable wheel.
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.
Embodiment one: referring to fig. 1 and 12, the present invention provides a technical solution: the utility model provides a seeding machinery for farming, is including seeder main part 1 and the seed metering ware casing 2 of setting on seeder main part 1, is provided with loose pulley 8 on the seeder main part 1, still including: the seed discharging device comprises a seed discharging disc 4 arranged in a seed discharging device shell 2, a top moving plate 6 arranged on the seed discharging disc 4 in a sliding manner, a plurality of actuating mechanisms 5 arranged on the seed discharging disc 4, wherein seeds are extruded out through the top moving plate 6, the number of the actuating mechanisms 5 is in total, the top moving plate 6 is intermittently pushed through the actuating mechanisms 5, and after seed sowing is finished, the top moving plate 6 is reset.
The action mechanism 5 comprises a cross rod 51, the cross rod 51 is arranged on the seed outlet disc 4, a gear I52 is arranged on the cross rod 51, a ratchet component 521 is arranged on the gear I52, a connecting component 53 is arranged on the seed outlet disc 4, the gear I52 is connected with the connecting component 53, the cross rod 51 is provided with a gear II 54, a top moving component 55 is arranged on the seed outlet disc 4 in a sliding manner, the top moving component 55 is connected with the gear II 54, a limiting component 56 is arranged on the seed outlet disc 4, the limiting component 56 is positioned on one side of the gear II 54, a limiting block 57 is arranged on the seed outlet disc 4, the limiting block 57 is arranged on one side of the limiting component 56, a spring IV 572 is arranged between the limiting block 57 and the seed outlet disc 4, two sides of the limiting block 57 are arc surfaces, and a lug 571 is arranged on one side, far away from the limiting component 56, of the limiting block 57.
Through the ratchet component 521 that sets up for gear one 52 can drive horizontal pole 51 synchronous revolution when forward rotation, and when gear one 52 counter-rotation, can idle, can not make the rotation of gear two 54 on horizontal pole 51 and horizontal pole 51, and then can not influence the top that is connected with gear two 54 and move the subassembly 55 position, and through the stopper 57 that sets up, there is the cambered surface setting in stopper 57 both sides, L shape piece two 564 can extrude stopper 57 from the side like this to through stopper 57 position, and set up lug 571 on stopper 57, so can back the stopper 57 restriction position behind the position through stopper 57 so making L shape piece two 564.
The connecting component 53 comprises a third gear 531, the third gear 531 is rotatably arranged on the seed outlet disc 4, a sliding bar 532 is slidably arranged on the seed outlet disc 4, a first spring 533 is arranged between the sliding bar 532 and the seed outlet disc 4, a tooth protrusion is arranged on one side of the sliding bar 532, the tooth protrusion is arranged on the sliding bar 532 and near two ends, the third gear 531 is meshed with one end of the sliding bar 532, and the sliding bar 532 is positioned on one side of the ratchet component 521.
By arranging the teeth on both ends of one side of the sliding strip 532, the middle position of the side surface of the sliding strip 532 is free from teeth, and when the sliding strip 532 is in a natural state, the sliding strip 532 is not connected with the first gear 52, so that when the first gear 52 is driven by the cross rod 51 to rotate reversely, the position of the sliding strip 532 is not affected.
The top moving assembly 55 comprises a connecting plate 552, the connecting plate 552 is arranged on the seed outlet tray 4 in a penetrating mode, a rack 551 is arranged on the connecting plate 552, the rack 551 is meshed with a second gear 54, a second spring 553 is arranged between the connecting plate 552 and the seed outlet tray 4, an L-shaped block 555 is arranged on the connecting plate 552, the L-shaped block 555 is arranged at one end of the connecting plate 552, an arc-shaped plate 554 is arranged at the other end of the connecting plate 552, and the lower surface of the arc-shaped plate 554 is an arc-shaped surface.
The limiting assembly 56 comprises a mounting seat 561, the mounting seat 561 is arranged on the seed outlet disc 4, a limiting column 562 is arranged on the mounting seat 561 in a penetrating mode, one end of the limiting column 562 is an inclined plane, an L-shaped block II 564 is arranged at the other end of the limiting column 562, a spring III 563 is sleeved on the outer surface of the limiting column 562, the spring III 563 is arranged between the mounting seat 561 and the L-shaped block II 564, and one-way rotation of the gear II 54 can be achieved when the limiting column 562 is limited through the inclined plane formed at one end of the limiting column 562.
Through L shape piece one 555 and L shape piece two 564 that set up, when connecting plate 552 removes the process, until L shape piece one 555 and L shape piece two 564 conflict, thereby change restriction post 562 position, and L shape piece one 555 and L shape piece two 564 set up and can avoid L shape piece one 555 to interfere with gear three 531 positions in L shape, through the arc 554 that sets up, thereby when arc 554 and stopper 57 surface cambered surface contact, the position of stopper 57 is reduced in the extrusion to stopper 57, the restriction of contact stopper 57 to restriction post 562, so when making connecting plate 552 both ends and stopper 57 be close to, respectively with restriction post 562 position restriction in different positions.
The seed metering ware casing 2 is including installation shell one 21, installation shell one 21 sets up on seeder main part 1, the feed inlet 211 has been seted up on the installation shell one 21, storage silo 212 has been seted up in the installation shell one 21, storage silo 212 is semi-circular structure, be provided with installation shell two 22 on the seeder main part 1, installation shell two 22 internal fixation is provided with the lack gear 7, play kind dish 4 sets up between installation shell one 21 and installation shell two 22, lack gear 7 and the interlock of gear three 531, through setting up into semi-circular structure in the storage silo 212, the seed is deposited wherein, when the vacancy appears in kind groove 41, can be filled up it through mutual extrusion between the seed, utilize semicircle space simultaneously, when top movable plate 6 removes, top movable plate 6 can not be blocked by the seed.
Offer a plurality of kind grooves 41 on the play kind dish 4, kind groove 41 one end is provided with the rubber slab 42, set up the cross groove on the rubber slab 42, be provided with apron 43 on the kind groove 41, apron 43 is close to kind groove 41 other end, set up on the play kind dish 4 and dodge groove 44, dodge groove 44 and kind groove 41 intercommunication, and connecting plate 552 runs through play kind dish 4 through dodging groove 44, through the rubber slab 42 that sets up, rubber is softer material, can only make the seed break away from kind groove 41 through the extrusion in, avoid seed accident to break away from kind groove 41 like this.
The top movable plate 6 is slidably arranged in the seed groove 41, the top movable plate 6 is connected with the connecting plate 552, the top movable plate 6 is provided with the shielding plate 61, the shielding plate 61 is arranged below the cover plate 43, and the shielding plate 61 below the cover plate 43 is arranged through the shielding plate 61, so that seeds cannot enter the rear of the top movable plate 6 after the position of the top movable plate 6 is changed, and the position of the top movable plate 6 cannot be restored to the original position.
The seed outlet disc 4 is provided with a rotating shaft 3, the rotating shaft 3 penetrates through the first mounting shell 21, the rotating shaft 3 and the mounting shaft of the movable wheel 8 are respectively provided with a chain wheel 31, and a chain is connected between the chain wheels 31.
When the seed sowing machine is used, seeds are placed in the storage bin 212 through the feeding hole 211, enter the seed groove 41 through the storage bin 212, the movable wheel 8 drives the chain wheel 31 to rotate when the sowing machine body 1 is pushed, the chain wheel 31 drives the chain wheel 31 on the sowing machine shell 2 to rotate through a chain, the chain wheel 31 drives the seed discharging plate 4 to rotate, the seed discharging plate 4 rotates relative to the gear deficiency 7 due to the fact that the gear deficiency 7 in the second installation shell 22 cannot rotate, when the gear III 531 is meshed with the gear deficiency 7, the gear III 531 rotates, the sliding strip 532 slides on the seed discharging plate 4, when the sliding strip 532 moves, the gear I52 is meshed with the sliding strip 532, the cross rod 51 drives the gear II 54 to rotate, the rack 551 drives the top movable plate 6 to move, and the seeds are ejected out of the seed groove 41 to drop on the ground;
the seed discharging disc 4 continues to rotate until the third gear 531 is disengaged from the gear deficiency 7, the sliding bar 532 is reset under the action of the first spring 533, the first gear 52 idles on the cross bar 51 through the ratchet assembly 521, so that the cross bar 51 is not reversed, one end of the limiting post 562 is set to be inclined and arranged between the teeth of the second gear 54, so that the second gear 54 can only rotate unidirectionally, so that the connecting plate 552 is not reset under the action of the second spring 553, so that the seed discharging disc 4 is continuously rotated along with the movement of the main body 1 of the planter, so that the seeds in the seed groove 41 are ejected, since the connecting plate 552 is provided with the first L-shaped block 555, during the continuous movement of the connecting plate 552, until the first L-shaped block 555 is extruded by the second L-shaped block 564, the second L-shaped block 564 moves and extrudes the limiting block 57, after passing through the position of the limiting block 57, the limiting block 57 resets under the action of the fourth spring 572, the second L-shaped block 564 limits the position of the second L-shaped block 564 under the action of the third spring 563, so that the second gear 54 is separated from the limitation of the limiting column 562 and can rotate reversely, the second connecting plate 552 resets under the action of the second spring 553, in the resetting process of the connecting plate 552, the arc-shaped plate 554 contacts with the limiting block 57, and the two sides of the limiting block 57 are arc-shaped surfaces, so that the limiting block 57 is extruded by the arc-shaped plate 554 to descend, the second L-shaped block 564 and the limiting column 562 reset under the action of the third spring 563, the seed groove 41 is free, and when the second L-shaped block 564 arrives in the storage bin 212, the seed is replenished to the seed groove 41 again.
Embodiment two: referring to fig. 1 and 13, the present invention provides a technical solution: a sowing machine for agricultural planting, example 2 being optimized on the basis of example 1;
the straight edges of the storage bins 212 are chamfered.
Through doing the chamfer setting with storage silo 212 straight flange, when kind groove 41 blank and when the feed supplement of storage silo 212, the seed in the kind groove 41 has the possibility of contacting rather than the straight flange when leaving storage silo 212, through setting up its chamfer, effectively avoid the seed to be scratched by sharp-pointed edge to this leads to the seed to be unable fine growth, makes practical reinforcing greatly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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 (10)
1. The utility model provides a seeding machinery for farming, includes seeder main part (1) and sets up seed metering ware casing (2) on seeder main part (1), its characterized in that: a movable wheel (8) is arranged on the seeder main body (1);
the method also comprises the following steps:
a seed outlet disc (4), wherein the seed outlet disc (4) is arranged in the seed metering device shell (2), and seeds flow out through the seed outlet disc (4);
the top moving plate (6), the top moving plate (6) is arranged on the seed outlet disc (4) in a sliding way, and seeds are extruded out through the top moving plate (6);
the action mechanisms (5) are arranged on the seed outlet disc (4), the number of the action mechanisms (5) is multiple, the top moving plate (6) is intermittently pushed by the action mechanisms (5), and after seed sowing is finished, the top moving plate (6) is reset.
2. The agricultural planting sowing machine of claim 1, wherein: the utility model provides a seed discharging device, including action mechanism (5), action mechanism (5) including horizontal pole (51), horizontal pole (51) set up on play kind dish (4), be provided with gear one (52) on horizontal pole (51), be provided with ratchet subassembly (521) on gear one (52), be provided with coupling assembling (53) on play kind dish (4), gear one (52) are connected with coupling assembling (53), horizontal pole (51) are provided with gear two (54), it is provided with top and moves subassembly (55) to go out to slide on kind dish (4), top and move subassembly (55) and gear two (54) are connected, be provided with restriction subassembly (56) on play kind dish (4), restriction subassembly (56) are located gear two (54) one side, be provided with stopper (57) on play kind dish (4), stopper (57) set up in restriction subassembly (56) one side, be provided with between stopper (57) and the kind dish (4) spring four (572), stopper (57) both sides are the surface, stopper (57) are kept away from on one side of arc subassembly (571).
3. The agricultural planting sowing machine of claim 2, wherein: the connecting assembly (53) comprises a gear III (531), the gear III (531) is rotationally arranged on the seed outlet disc (4), a sliding strip (532) is arranged on the seed outlet disc (4) in a sliding mode, a first spring (533) is arranged between the sliding strip (532) and the seed outlet disc (4), a tooth bulge is arranged on one side of the sliding strip (532), the tooth bulge is arranged on the sliding strip (532) and close to two end positions, the gear III (531) is meshed with one end of the sliding strip (532), and the sliding strip (532) is located on one side of the ratchet assembly (521).
4. The agricultural planting sowing machine of claim 2, wherein: the utility model discloses a seed discharging device, including top movable assembly (55), including connecting plate (552), connecting plate (552) run through and set up on play kind of dish (4), be provided with rack (551) on connecting plate (552), rack (551) interlock with gear two (54), be provided with spring two (553) between connecting plate (552) and play kind of dish (4), set up L shape piece one (555) on connecting plate (552), L shape piece one (555) set up in connecting plate (552) one end, connecting plate (552) other end is provided with arc (554), arc (554) lower surface is the arc surface.
5. The agricultural planting sowing machine of claim 2, wherein: the limiting assembly (56) comprises a mounting seat (561), the mounting seat (561) is arranged on the seed outlet disc (4), a limiting column (562) is arranged on the mounting seat (561) in a penetrating mode, one end of the limiting column (562) is an inclined plane, the other end of the limiting column (562) is provided with an L-shaped block II (564), a spring III (563) is sleeved on the outer surface of the limiting column (562), and the spring III (563) is arranged between the mounting seat (561) and the L-shaped block II (564).
6. A sowing machine for agricultural planting as claimed in claim 3, wherein: seed metering ware casing (2) is including installation shell one (21), installation shell one (21) sets up on seeder main part (1), feed inlet (211) have been seted up on installation shell one (21), storage silo (212) have been seted up in installation shell one (21), storage silo (212) are semi-circular structure, be provided with installation shell two (22) on seeder main part (1), installation shell two (22) internal fixation is provided with lacks gear (7), play kind dish (4) set up between installation shell one (21) and installation shell two (22), lack gear (7) and three (531) interlock of gear.
7. The agricultural planting sowing machine of claim 1, wherein: a plurality of seed grooves (41) are formed in the seed outlet disc (4), a rubber plate (42) is arranged at one end of the seed groove (41), a cross groove is formed in the rubber plate (42), a cover plate (43) is arranged on the seed groove (41), the cover plate (43) is close to the other end of the seed groove (41), a avoidance groove (44) is formed in the seed outlet disc (4), the avoidance groove (44) is communicated with the seed groove (41), and a connecting plate (552) penetrates the seed outlet disc (4) through the avoidance groove (44).
8. The agricultural planting sowing machine of claim 4, wherein: the top movable plate (6) is arranged in the seed groove (41) in a sliding mode, the top movable plate (6) is connected with the connecting plate (552), the top movable plate (6) is provided with a shielding plate (61), and the shielding plate (61) is arranged below the cover plate (43).
9. The agricultural planting sowing machine of claim 6, wherein: the seed outlet disc (4) is provided with a rotating shaft (3), the rotating shaft (3) penetrates through the first mounting shell (21), the rotating shaft (3) and a movable wheel (8) bearing are both provided with chain wheels (31), and a chain is connected between the chain wheels (31).
10. The agricultural planting sowing machine of claim 6, wherein: the straight edges of the storage bins (212) are arranged in a chamfering mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410054494.5A CN117561850B (en) | 2024-01-15 | 2024-01-15 | Seeding machine for agricultural planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410054494.5A CN117561850B (en) | 2024-01-15 | 2024-01-15 | Seeding machine for agricultural planting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117561850A true CN117561850A (en) | 2024-02-20 |
| CN117561850B CN117561850B (en) | 2024-03-15 |
Family
ID=89862759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410054494.5A Active CN117561850B (en) | 2024-01-15 | 2024-01-15 | Seeding machine for agricultural planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117561850B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB737740A (en) * | 1952-03-06 | 1955-09-28 | Massey Harris Ferguson Ltd | Improvements in or relating to seed dispensing mechanism |
| US6752095B1 (en) * | 2003-01-10 | 2004-06-22 | Deere & Company | Seed metering system for use in a seeding machine |
| CN205213349U (en) * | 2015-12-03 | 2016-05-11 | 南京工业职业技术学院 | Seeder |
| US20170127604A1 (en) * | 2015-11-06 | 2017-05-11 | Kinze Manufacturing, Inc. | Multiple agricultural product application method and systems |
| CN206713359U (en) * | 2017-04-19 | 2017-12-08 | 丁仁春 | A kind of sowing mechanism of hand-push type contact roller seeder |
| CN108684263A (en) * | 2018-07-03 | 2018-10-23 | 河南省新乡市农业科学院（新乡农业科技创新中心） | A kind of discoid seed seeding gun, the volley of rifle fire and its application method |
| CN110214497A (en) * | 2019-07-21 | 2019-09-10 | 高初旭 | A kind of seed placing device |
| CN111758335A (en) * | 2020-07-31 | 2020-10-13 | 熊雨杰 | Agricultural seeder |
| CN111771483A (en) * | 2020-07-09 | 2020-10-16 | 江苏大学 | Hand-held multi-crop quantitative seeder |
| CN112005668A (en) * | 2019-05-28 | 2020-12-01 | 睢宁兴桃农业发展有限公司 | Spaced sowing machine for agricultural planting |
| CN112640628A (en) * | 2020-10-20 | 2021-04-13 | 淮北鲮鲤生物科技有限公司 | Seeder for farming |
| CN215747633U (en) * | 2021-09-18 | 2022-02-08 | 泉州市申元机械制造有限公司 | Joint bearing inner ring press-fitting intermittent indexing mechanism |
| CN114679940A (en) * | 2022-05-11 | 2022-07-01 | 台州市路桥鸿翔农业机械有限公司 | Seeder and high-precision dropping assembly thereof |
| CN114904774A (en) * | 2022-04-07 | 2022-08-16 | 徐艳芳 | Portable intelligent seed sieve separator |
| CN116114436A (en) * | 2023-02-27 | 2023-05-16 | 杭州电子科技大学 | Agricultural seeding equipment and seeding method thereof |
| CN219373071U (en) * | 2022-11-12 | 2023-07-21 | 内蒙古自治区农牧业科学院 | Corn sowing device |
-
2024
- 2024-01-15 CN CN202410054494.5A patent/CN117561850B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB737740A (en) * | 1952-03-06 | 1955-09-28 | Massey Harris Ferguson Ltd | Improvements in or relating to seed dispensing mechanism |
| US6752095B1 (en) * | 2003-01-10 | 2004-06-22 | Deere & Company | Seed metering system for use in a seeding machine |
| US20170127604A1 (en) * | 2015-11-06 | 2017-05-11 | Kinze Manufacturing, Inc. | Multiple agricultural product application method and systems |
| CN205213349U (en) * | 2015-12-03 | 2016-05-11 | 南京工业职业技术学院 | Seeder |
| CN206713359U (en) * | 2017-04-19 | 2017-12-08 | 丁仁春 | A kind of sowing mechanism of hand-push type contact roller seeder |
| CN108684263A (en) * | 2018-07-03 | 2018-10-23 | 河南省新乡市农业科学院（新乡农业科技创新中心） | A kind of discoid seed seeding gun, the volley of rifle fire and its application method |
| CN112005668A (en) * | 2019-05-28 | 2020-12-01 | 睢宁兴桃农业发展有限公司 | Spaced sowing machine for agricultural planting |
| CN110214497A (en) * | 2019-07-21 | 2019-09-10 | 高初旭 | A kind of seed placing device |
| CN111771483A (en) * | 2020-07-09 | 2020-10-16 | 江苏大学 | Hand-held multi-crop quantitative seeder |
| CN111758335A (en) * | 2020-07-31 | 2020-10-13 | 熊雨杰 | Agricultural seeder |
| CN112640628A (en) * | 2020-10-20 | 2021-04-13 | 淮北鲮鲤生物科技有限公司 | Seeder for farming |
| CN215747633U (en) * | 2021-09-18 | 2022-02-08 | 泉州市申元机械制造有限公司 | Joint bearing inner ring press-fitting intermittent indexing mechanism |
| CN114904774A (en) * | 2022-04-07 | 2022-08-16 | 徐艳芳 | Portable intelligent seed sieve separator |
| CN114679940A (en) * | 2022-05-11 | 2022-07-01 | 台州市路桥鸿翔农业机械有限公司 | Seeder and high-precision dropping assembly thereof |
| CN219373071U (en) * | 2022-11-12 | 2023-07-21 | 内蒙古自治区农牧业科学院 | Corn sowing device |
| CN116114436A (en) * | 2023-02-27 | 2023-05-16 | 杭州电子科技大学 | Agricultural seeding equipment and seeding method thereof |
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| CN117561850B (en) | 2024-03-15 |
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