CN221104050U - Double-cavity bucket wheel replaceable peanut precision seed metering device - Google Patents
Double-cavity bucket wheel replaceable peanut precision seed metering device Download PDFInfo
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- CN221104050U CN221104050U CN202323045254.9U CN202323045254U CN221104050U CN 221104050 U CN221104050 U CN 221104050U CN 202323045254 U CN202323045254 U CN 202323045254U CN 221104050 U CN221104050 U CN 221104050U
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- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 27
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 27
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 27
- 235000020232 peanut Nutrition 0.000 title claims abstract description 27
- 241001553178 Arachis glabrata Species 0.000 title abstract 3
- 238000010899 nucleation Methods 0.000 claims abstract description 80
- 239000000463 material Substances 0.000 claims abstract description 34
- 241000721671 Ludwigia Species 0.000 claims description 52
- 244000105624 Arachis hypogaea Species 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 17
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000009331 sowing Methods 0.000 description 9
- 238000007599 discharging Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005429 filling process Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 108010016634 Seed Storage Proteins Proteins 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001061106 Sargocentron rubrum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of seed metering devices, in particular to a double-cavity bucket wheel replaceable peanut precise seed metering device, which reduces the occurrence of the problem of missing seeding and broken seedling in the process of peanut seeding operation, simultaneously avoids the condition of multiple rows of seeds waste and is convenient for seeding seeds with different sizes; including material feeding unit, the material groove, seed metering ware casing, seed spoon rim plate, multiunit mounting groove, multiunit seed spoon and pivot, seed metering ware casing left side is provided with the feed inlet, seed metering ware casing bottom is provided with the bin outlet, material feeding unit intercommunication sets up in seed metering ware casing feed inlet department, seed spoon rim plate rotation sets up inside the seed metering ware casing, both sides equidistance is provided with multiunit mounting groove around the seed spoon rim plate, multiunit seed spoon's back is provided with the arch, multiunit seed spoon is through protruding embedding multiunit mounting groove, the pivot sets up at seed spoon rim plate middle part, seed spoon opposite both sides are provided with the material groove, material Cao Yong is in carrying the seed of equidimension not.
Description
Technical Field
The utility model relates to the technical field of seed metering devices, in particular to a double-cavity bucket wheel replaceable peanut precise seed metering device.
Background
The seeding operation is the most important link in the whole peanut production process, the seeding quality determines the yield in the whole process, and the seed sowing device is the most core component of the whole machine for the seeding machinery.
At present, the domestic peanut seed metering device mainly takes a hole type as a main part, the difference of the outline dimensions of peanut seeds is larger, the inside of a filling hole is easy to cause the blockage of the hole type, and the condition that red coats are damaged and broken seeds are clamped easily occurs when the rotating speed of the seed metering device is too fast, so that the problems of missing sowing and broken seedlings occur in the peanut sowing operation process, and the agricultural requirements for peanut planting in different regions of the whole country are different, one hole is also provided for precise sowing of single peanut, the sizes of different varieties of seeds are also greatly different, so that the research on the double-cavity bucket wheel replaceable precise peanut seed metering device is very necessary.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the double-cavity bucket wheel replaceable precise peanut seeding apparatus which can reduce the occurrence of missing seeding and broken seedling in the peanut seeding operation process, simultaneously avoid the condition of multiple rows of waste of seeds and facilitate seeding of seeds with different sizes.
The utility model discloses a double-cavity bucket wheel replaceable peanut precision seeding apparatus, which comprises a feeding device, a material groove, a seeding apparatus shell, a seed spoon wheel disc, a plurality of groups of mounting grooves, a plurality of groups of seed spoons and a rotating shaft, wherein the left side of the seeding apparatus shell is provided with a feeding hole; the seeding machine is characterized in that the seeding machine shell is arranged on the outer side wall of the seeding machine, the driving shaft of the seeding machine passes through the inside of the rotating shaft, seeds to be sowed are conveyed to the feeding device through the seed storage box of the seeding machine, the feeding device conveys the seeds to the inside of the seeding machine shell through the feeding hole, the rotating shaft is driven to rotate through the driving shaft of the seeding machine, the rotating shaft drives the seed spoon wheel disc to rotate, so that the seed spoon wheel disc drives a plurality of groups of seed spoons to move circumferentially, the seeds are stirred under the circumferential motion of the seed spoons, the seeds fall into the material grooves to finish the seed filling process, if two or more seeds exist in one material groove, the support is lost due to the angle change in the rising process of the seed spoons, so that the redundant seeds fall into the feeding device again, the seed spoons on two sides of the seed spoon wheel disc carry seeds to continue to rotate in the process, until finally pass through the discharging hole below the seeding machine shell, the seeds fall into the same hole to finish the seed falling under the effect of the funnel, the problem of missing seeding and broken seeding in the seeding operation process is solved, and the condition of multiple seed rows is avoided, and the seed position is exchanged up and down in the process, so that the seeding position is convenient to convey different seed spoons.
Preferably, the feeding device comprises a seed box, a guide plate, a cleaning baffle and a seed layer height adjusting plate, wherein the seed box is arranged on the outer side wall of a seeding machine, an opening is formed in the top end of the seed box, the side part of the seed box is communicated with a feed inlet of a seeding machine shell, the guide plate is arranged at the opening of the top end of the seed box, a discharge outlet is formed in the bottom end of the seed box, the cleaning baffle is rotatably arranged on the outer side wall of the seed box through a hinge, the cleaning baffle is covered at the discharge outlet of the seed box, a guide groove is formed in the inner side wall of the seed box, and the seed layer height adjusting plate is vertically and slidably arranged on the guide groove; seeds fall to the guide plate through seed case top opening, carry the seed water conservancy diversion through the guide plate, make the seed get into the seed metering ware casing inside through the seed case, through slide regulation about with seed layer height adjusting plate, make seed layer height adjusting plate to the clearance size adjustment between guide plate bottom and the seed case, improve seed flow control's convenience, guarantee that the seed spoon has sufficient time of filling seeds, avoid seed layer too high condition that overflows to appear simultaneously, improve seed transportation's convenience, the seed incasement can remain a little seed after the operation is accomplished, open through the clearance baffle, thereby be convenient for to the inside clean treatment of seed case.
Preferably, the material grooves comprise a plurality of groups of large seed spoon grooves and a plurality of groups of small seed spoon grooves, the plurality of groups of large seed spoon grooves and the plurality of groups of small seed spoon grooves are respectively arranged on two sides of the seed spoon in opposite directions, and the small seed spoon grooves and the large seed spoon grooves are arranged in different sizes; when the seeds with smaller size are sowed, the small grooves of the seed spoon face to the upper part of the seed spoon, and when the seeds with larger size are sowed, the large grooves of the seed spoon face to the upper part of the small grooves of the seed spoon, so that the convenience of sowing seeds with different sizes is improved.
Preferably, the seed box further comprises a plurality of groups of through holes, wherein the groups of through holes are arranged at the bottom of the seed box; improve the inside seed piece of seed case and the outside convenience of clearance that drops of seed broken skin.
Preferably, the seed box further comprises an operation hole, wherein the operation hole is communicated with the outer side wall of the seed box; through setting up the operation hole, improve the convenience of adjusting seed layer height adjusting plate lift from outside.
Preferably, the seed box further comprises a fixing piece, wherein the fixing piece is arranged on the outer side wall of the seed box; through setting up the mounting, improve the convenience of seed case installation operation.
Preferably, the inner diameter of the rotating shaft is polygonal; the reliability of the rotation of the rotating shaft driven by the driving shaft of the seeding machine is improved.
Compared with the prior art, the utility model has the beneficial effects that: the seeding machine is characterized in that the seeding machine shell is arranged on the outer side wall of the seeding machine, the driving shaft of the seeding machine passes through the inside of the rotating shaft, seeds to be sowed are conveyed to the feeding device through the seed storage box of the seeding machine, the feeding device conveys the seeds to the inside of the seeding machine shell through the feeding hole, the rotating shaft is driven to rotate through the driving shaft of the seeding machine, the rotating shaft drives the seed spoon wheel disc to rotate, so that the seed spoon wheel disc drives a plurality of groups of seed spoons to move circumferentially, the seeds are stirred under the circumferential motion of the seed spoons, the seeds fall into the material grooves to finish the seed filling process, if two or more seeds exist in one material groove, the support is lost due to the angle change in the rising process of the seed spoons, so that the redundant seeds fall into the feeding device again, the seed spoons on two sides of the seed spoon wheel disc carry seeds to continue to rotate in the process, until finally pass through the discharging hole below the seeding machine shell, the seeds fall into the same hole to finish the seed falling under the effect of the funnel, the problem of missing seeding and broken seeding in the seeding operation process is solved, and the condition of multiple seed rows is avoided, and the seed position is exchanged up and down in the process, so that the seeding position is convenient to convey different seed spoons.
Drawings
FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 2 is a schematic illustration of an isometric construction of a connection of a seed bucket wheel with a rotating shaft or the like;
FIG. 3 is a schematic diagram of a partial structure of an axial measurement of the connection of a mounting groove with a seed spoon and the like;
FIG. 4 is a schematic illustration of an axial structure of a seed tank connected to a purge baffle or the like;
FIG. 5 is a schematic illustration of a portion of a seed scoop and a seed scoop trough;
The reference numerals in the drawings: 1. a seed metering device housing; 2. a seed bucket wheel disc; 3. a mounting groove; 4. a seed spoon; 5. a rotating shaft; 6. a seed box; 7. a deflector; 8. cleaning a baffle; 9. a seed layer height adjusting plate; 10. a seed spoon large groove; 11. a seed spoon small groove; 12. a through hole; 13. an operation hole; 14. and a fixing piece.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 to 5, the double-cavity bucket wheel replaceable peanut precision seeding apparatus comprises a feeding device, a material groove, a seeding apparatus shell 1, a seed bucket wheel disc 2, a plurality of groups of mounting grooves 3, a plurality of groups of seed spoons 4 and a rotating shaft 5, wherein a feeding hole is formed in the left side of the seeding apparatus shell 1, a material discharging hole is formed in the bottom of the seeding apparatus shell 1, the feeding device is communicated with the feeding hole of the seeding apparatus shell 1, the seed bucket wheel disc 2 is rotatably arranged in the seeding apparatus shell 1, the plurality of groups of mounting grooves 3 are formed in the front side and the rear side of the seed bucket wheel disc 2 at equal intervals, the back of the plurality of groups of seed spoons 4 is provided with protrusions, the plurality of groups of seed spoons 4 are embedded in the plurality of groups of mounting grooves 3 through the protrusions, the rotating shaft 5 is arranged in the middle of the seed bucket wheel disc 2, the opposite sides of the seed bucket 4 are provided with material grooves, and materials Cao Yong are used for conveying seeds with different sizes;
As shown in fig. 2, the feeding device comprises a seed box 6, a guide plate 7, a cleaning baffle plate 8 and a seed layer height adjusting plate 9, wherein the seed box 6 is arranged on the outer side wall of a seeding machine, an opening is formed in the top end of the seed box 6, the side part of the seed box 6 is communicated with a feed inlet of a seeding machine shell 1, the guide plate 7 is arranged at the opening of the top end of the seed box 6, a discharge outlet is formed in the bottom end of the seed box 6, the cleaning baffle plate 8 is rotatably arranged on the outer side wall of the seed box 6 through a hinge, the cleaning baffle plate 8 is covered at the discharge outlet of the seed box 6, a guide groove is formed in the inner side wall of the seed box 6, and the seed layer height adjusting plate 9 is vertically slidably arranged on the guide groove;
In this embodiment, install seed metering ware casing 1 on the seeding machine lateral wall, pass the pivot 5 inside with the drive shaft of seeding machine, the seed that will need sow through the seed bin of seeding machine carries material feeding unit, make material feeding unit carry the seed to the inside of seed metering ware casing 1 through the feed inlet, drive pivot 5 rotatory through seeding machine drive shaft, make pivot 5 drive kind bucket wheel dish 2 rotatory, thereby make kind bucket wheel dish 2 drive multiunit seed spoon 4 circumference and remove, the seed is stirred under the circular motion of multiunit seed spoon 4, the seed falls into the material inslot and accomplishes the filling process, if there are two or more seeds in the material inslot, then lose the support because of the angle variation in the rising process of seed spoon 4, thereby make unnecessary seed can fall into material feeding unit again, the seed spoon 4 of kind bucket wheel dish 2 both sides carries the seed to continue to rotate the in-process and get into inside the seed ware casing 1, until finally through the discharge outlet of seed metering ware casing 1 below, the effect of funnel falls into same cave and accomplishes the seed, the problem of falling into the seed in the peanut seeding operation, leak, the problem appears in the time, the condition of losing seed to the big or multiple row of seed spoon 4 is not with the rotation of the same material position is convenient for carrying the big change in the condition of the seed trough.
Example 2
As shown in fig. 1 to 5, the double-cavity bucket wheel replaceable peanut precision seeding apparatus comprises a feeding device, a material groove, a seeding apparatus shell 1, a seed bucket wheel disc 2, a plurality of groups of mounting grooves 3, a plurality of groups of seed spoons 4 and a rotating shaft 5, wherein a feeding hole is formed in the left side of the seeding apparatus shell 1, a material discharging hole is formed in the bottom of the seeding apparatus shell 1, the feeding device is communicated with the feeding hole of the seeding apparatus shell 1, the seed bucket wheel disc 2 is rotatably arranged in the seeding apparatus shell 1, the plurality of groups of mounting grooves 3 are formed in the front side and the rear side of the seed bucket wheel disc 2 at equal intervals, the back of the plurality of groups of seed spoons 4 is provided with protrusions, the plurality of groups of seed spoons 4 are embedded in the plurality of groups of mounting grooves 3 through the protrusions, the rotating shaft 5 is arranged in the middle of the seed bucket wheel disc 2, the opposite sides of the seed bucket 4 are provided with material grooves, and materials Cao Yong are used for conveying seeds with different sizes;
As shown in fig. 2, the feeding device comprises a seed box 6, a guide plate 7, a cleaning baffle plate 8 and a seed layer height adjusting plate 9, wherein the seed box 6 is arranged on the outer side wall of a seeding machine, an opening is formed in the top end of the seed box 6, the side part of the seed box 6 is communicated with a feed inlet of a seeding machine shell 1, the guide plate 7 is arranged at the opening of the top end of the seed box 6, a discharge outlet is formed in the bottom end of the seed box 6, the cleaning baffle plate 8 is rotatably arranged on the outer side wall of the seed box 6 through a hinge, the cleaning baffle plate 8 is covered at the discharge outlet of the seed box 6, a guide groove is formed in the inner side wall of the seed box 6, and the seed layer height adjusting plate 9 is vertically slidably arranged on the guide groove;
As shown in fig. 5, the material tank comprises a plurality of groups of large seed spoon grooves 10 and a plurality of groups of small seed spoon grooves 11, the plurality of groups of large seed spoon grooves 10 and the plurality of groups of small seed spoon grooves 11 are respectively arranged on two sides of the seed spoon 4 in opposite directions, and the small seed spoon grooves 11 and the large seed spoon grooves 10 are arranged in different sizes;
As shown in fig. 2, the seed box further comprises a plurality of groups of through holes 12, wherein the plurality of groups of through holes 12 are all arranged at the bottom of the seed box 6;
As shown in fig. 1, the seed box further comprises an operation hole 13, wherein the operation hole 13 is communicated with the outer side wall of the seed box 6;
As shown in fig. 4, the seed box further comprises a fixing piece 14, wherein the fixing piece 14 is arranged on the outer side wall of the seed box 6;
as shown in fig. 2, the inner diameter of the rotating shaft 5 is set to be polygonal;
In this embodiment, the seed falls to the guide plate 7 through seed case 6 open-top, carry the seed water conservancy diversion through guide plate 7, make the seed get into seed metering ware casing 1 inside through seed case 6, through with seed layer height adjustment board 9 upper and lower sliding adjustment, make seed layer height adjustment board 9 to the clearance size adjustment between guide plate 7 bottom and the seed case 6, improve seed flow control's convenience, guarantee seed spoon 4 and have sufficient time of filling seeds, avoid the condition that the seed layer is too high to appear overflowing simultaneously, improve seed transport's convenience, can remain a little seed in the seed case 6 after the operation is accomplished, open through the clearance baffle 8, thereby be convenient for to seed case 6 inside clean treatment, when needs to seed sowing to the size less, through making seed spoon cell 11 towards seed spoon 4 top, when needs to seed sowing to the size great, with seed spoon cell 10 towards seed spoon cell 11 top, improve the convenience of sowing to different sizes seeds.
According to the double-cavity bucket wheel replaceable peanut precision seeding apparatus, when the double-cavity bucket wheel replaceable peanut precision seeding apparatus works, the seeding apparatus shell 1 is arranged on the outer side wall of a seeding apparatus, the driving shaft of the seeding apparatus penetrates through the inside of the rotating shaft 5, seeds to be sowed are conveyed to the feeding device through the seed storage box of the seeding apparatus, the feeding device conveys the seeds to the inside of the seeding apparatus shell 1 through the feeding hole, the rotating shaft 5 is driven to rotate by the driving shaft of the seeding apparatus, the rotating shaft 5 drives the bucket wheel disc 2 to rotate, so that the bucket wheel disc 2 drives a plurality of groups of seed scoops 4 to move circumferentially, the seeds are stirred under the circumferential motion of the plurality of groups of seed scoops 4, the seeds fall into a material groove to finish the seed filling process, if two or more seeds exist in one material groove, and then the excessive seeds fall into the feeding device again due to the angle change in the rising process of the seed spoon 4, the seeds 4 on both sides of the bucket wheel disc 2 enter the inside the seeding apparatus shell 1 in the continuous rotation process until the seeds pass through the discharging hole below the seeding apparatus shell 1, the seeds fall into the same hole under the effect of a funnel, the effect of the seeds fall into the same hole, the seed scoops 4 are rotated, and the seeding process is different, and the seed sowing positions are replaced by different positions.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a two-chamber bucket wheel interchangeable formula peanut precision seed metering ware, a serial communication port, including material feeding unit, the material groove, seed metering ware casing (1), seed bucket wheel dish (2), multiunit mounting groove (3), multiunit seed spoon (4) and pivot (5), seed metering ware casing (1) left side is provided with the feed inlet, seed metering ware casing (1) bottom is provided with the bin outlet, material feeding unit intercommunication sets up in seed metering ware casing (1) feed inlet department, seed bucket wheel dish (2) rotatory setting is inside seed metering ware casing (1), the front and back both sides equidistance of seed bucket wheel dish (2) is provided with multiunit mounting groove (3), the back of multiunit seed spoon (4) is provided with the arch, multiunit seed spoon (4) are through protruding embedding multiunit mounting groove (3) in, pivot (5) set up in seed bucket wheel dish (2) middle part, seed spoon (4) relative both sides are provided with the material groove, material Cao Yong is in carrying the seed of different sizes.
2. The double-cavity bucket wheel replaceable peanut precision seeding apparatus of claim 1, wherein the feeding device comprises a seed box (6), a guide plate (7), a cleaning baffle (8) and a seed layer height adjusting plate (9), the seed box (6) is installed on the outer side wall of a seeding machine, an opening is formed in the top end of the seed box (6), the side part of the seed box (6) is communicated with a feeding hole of a seeding apparatus shell (1), the guide plate (7) is installed at the opening of the top end of the seed box (6), a discharge outlet is formed in the bottom end of the seed box (6), the cleaning baffle (8) is installed on the outer side wall of the seed box (6) through hinge rotation, the cleaning baffle (8) is installed at the discharge outlet of the seed box (6) in a covering mode, a guide groove is formed in the inner side wall of the seed box (6), and the seed layer height adjusting plate (9) is installed on the guide groove in an up-down sliding mode.
3. The double-cavity bucket wheel replaceable peanut precision seeding apparatus according to claim 1, wherein the material groove comprises a plurality of groups of large seed spoon grooves (10) and a plurality of groups of small seed spoon grooves (11), the plurality of groups of large seed spoon grooves (10) and the plurality of groups of small seed spoon grooves (11) are respectively arranged on two sides of the seed spoon (4) in opposite directions, and the small seed spoon grooves (11) and the large seed spoon grooves (10) are arranged in different sizes.
4. The double-cavity bucket wheel replaceable peanut precision seeding apparatus according to claim 2, further comprising a plurality of groups of through holes (12), wherein the plurality of groups of through holes (12) are all arranged at the bottom of the seed box (6).
5. The double-cavity bucket wheel replaceable peanut precision seeding apparatus according to claim 2, further comprising an operation hole (13), wherein the operation hole (13) is arranged on the outer side wall of the seed box (6) in a communicating manner.
6. The double-cavity bucket wheel replaceable peanut precision seeding apparatus according to claim 2, further comprising a fixing piece (14), wherein the fixing piece (14) is arranged on the outer side wall of the seed box (6).
7. The double-cavity bucket wheel replaceable peanut precision seeding apparatus according to claim 1, wherein the inner diameter of the rotating shaft (5) is polygonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323045254.9U CN221104050U (en) | 2023-11-10 | 2023-11-10 | Double-cavity bucket wheel replaceable peanut precision seed metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323045254.9U CN221104050U (en) | 2023-11-10 | 2023-11-10 | Double-cavity bucket wheel replaceable peanut precision seed metering device |
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| Publication Number | Publication Date |
|---|---|
| CN221104050U true CN221104050U (en) | 2024-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323045254.9U Active CN221104050U (en) | 2023-11-10 | 2023-11-10 | Double-cavity bucket wheel replaceable peanut precision seed metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221104050U (en) |
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2023
- 2023-11-10 CN CN202323045254.9U patent/CN221104050U/en active Active
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