CN217486928U - A seeder for rice planting - Google Patents
A seeder for rice planting Download PDFInfo
- Publication number
- CN217486928U CN217486928U CN202221195517.7U CN202221195517U CN217486928U CN 217486928 U CN217486928 U CN 217486928U CN 202221195517 U CN202221195517 U CN 202221195517U CN 217486928 U CN217486928 U CN 217486928U
- Authority
- CN
- China
- Prior art keywords
- rack
- rod
- penetrates
- fixedly arranged
- plate
- 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.)
- Active
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 21
- 235000009566 rice Nutrition 0.000 title claims abstract description 21
- 240000007594 Oryza sativa Species 0.000 title 1
- 238000010899 nucleation Methods 0.000 claims abstract description 26
- 241000209094 Oryza Species 0.000 claims abstract description 20
- 238000009331 sowing Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 235000013339 cereals Nutrition 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 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
Images
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a seeding device for rice planting, which comprises a frame and a connecting frame, wherein the connecting frame is fixedly arranged on the rear side surface of the frame; the traction rod is fixedly arranged on the rear side surface of the connecting frame; the rotating shaft penetrates through the left side wall of the rack and is connected with the left side wall of the rack through a bearing; the left end of the rotating rod is connected with the right side surface bearing of the rack; the two symmetrically arranged travelling wheels are fixedly arranged at the left end of the rotating shaft and the right end of the rotating rod respectively; the bin penetrates through the top surface of the rack; and the fixed plate is fixedly arranged on the inner wall surface of the right side of the rack. This a seeder for rice planting can be convenient for automatically sow, avoids artifical manual planting, alleviates the work burden to improve work efficiency, ensure the degree of consistency of seeding simultaneously, easy and simple to handle is nimble, and the practicality is strong.
Description
Technical Field
The utility model relates to a rice planting technical field specifically is a seeder for rice planting.
Background
The rice is one of important grain crops for human, the history of cultivation and eating is quite long, China is a big country for rice planting, the rice planting has a history of thousands of years, and the rice, as a main grain crop in China, plays a significant role in grain production in China;
however, modern mechanized rice planting machines cannot be used in remote areas at present, and a traditional manual planting mode is adopted, so that the labor intensity is high, the working efficiency is low, the randomness of manual seeding is high, and the seeding is not uniform.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seeder for rice planting to propose the unable entering of modern mechanized rice planting machinery of some present remote areas in solving above-mentioned background art and use, still adopt traditional manual mode of planting, not only intensity of labour is big, and work efficiency is low, and the randomness of artifical seeding is great simultaneously, the inhomogeneous problem of seeding.
In order to achieve the above purpose, the utility model provides a following technical scheme: a seeding device for rice planting, which comprises a frame,
the connecting frame is fixedly arranged on the rear side surface of the rack;
the draw bar is fixedly arranged on the rear side surface of the connecting frame;
the rotating shaft penetrates through the left side wall of the rack and is connected with the left side wall of the rack through a bearing;
the left end of the rotating rod is connected with the right side surface bearing of the rack;
the two symmetrically arranged travelling wheels are fixedly arranged at the left end of the rotating shaft and the right end of the rotating rod respectively;
the bin penetrates through the top surface of the rack;
the fixing plate is fixedly arranged on the inner wall surface of the right side of the rack;
the rotating mechanism is arranged on the inner wall surface of the rack;
the blanking mechanism is connected with the rotating mechanism;
the moving mechanism is arranged on the inner wall surface of the rack;
and the adjusting mechanism is connected with the moving mechanism.
Adopt above-mentioned technical scheme, be convenient for carry out automatic seeding, the degree of consistency of guarantee seeding simultaneously.
As a preferred technical solution of the present invention, the rotating mechanism includes:
the driving gear is fixedly arranged at the right end of the rotating shaft;
the left end and the right end of the reciprocating screw rod are respectively connected with the left inner wall bearing and the right inner wall bearing of the rack;
the driven gear is fixedly sleeved on the reciprocating screw rod and is in meshed connection with the driving gear.
By adopting the technical scheme, the walking wheel is convenient to drive the driving gear to rotate through the rotating shaft when rotating, so that the driven gear drives the reciprocating screw rod to synchronously rotate.
As the utility model discloses an optimized technical scheme, unloading mechanism includes:
the discharging pipes are uniformly arranged and run through the bottom surface of the material box, and electric valves are arranged on the discharging pipes;
the bottom end of the supporting rod is connected with the top surface of the fixing plate in a sliding manner;
the connecting plate is fixedly and vertically arranged at the top end of the supporting rod, the reciprocating screw rod penetrates through the connecting plate, and the reciprocating screw rod is in threaded connection with the connecting plate;
the material baffle is fixedly arranged on the end face of the connecting plate, and the top surface of the material baffle is attached to the bottom surface of the discharge pipe;
the material receiving box penetrates through the fixing plate and is positioned below the discharge pipe;
the material guide hose is arranged to penetrate through the bottom surface of the material receiving box;
and the top end of the seeding pipe is communicated with the bottom end of the material guide hose.
By adopting the technical scheme, the striker plate can move in a reciprocating manner when the reciprocating screw rod rotates, so that the striker plate can be discharged after being moved away from the bottom surface of the discharge pipe, and gap discharging can be realized.
As an optimal technical solution of the present invention, the moving mechanism includes:
the fixed block is fixedly arranged at the lower end of the inner wall surface of the right side of the rack;
the bottom end of the screw is connected with the top surface bearing of the fixed block, the screw penetrates through the top surface of the rack and is connected with the top surface bearing of the rack;
the hand wheel is fixedly arranged at the top end of the screw rod;
the movable plate is connected with the inner wall surface of the rack in a sliding mode, the screw penetrates through the movable plate, and the screw is in threaded connection with the movable plate.
By adopting the technical scheme, the moving plate can move in the vertical direction conveniently when the screw rod rotates.
As an optimal technical solution of the utility model, adjustment mechanism includes:
the guide grooves are uniformly arranged on the moving plate;
the connecting rod is fixedly arranged on the seeding pipe, penetrates through the guide groove and is matched with the guide groove;
the fixing rod is fixedly installed on the inner wall surface of the rack, penetrates through the connecting rod and is connected with the connecting rod in a sliding mode.
By adopting the technical scheme, the movable plate can be conveniently moved, and the distance between the sowing pipes can be adjusted by the arrangement of the guide grooves and the connecting rods.
Compared with the prior art, the beneficial effects of the utility model are that: the seeding device for rice planting can facilitate automatic seeding, avoid manual planting, reduce labor burden, improve working efficiency, guarantee seeding uniformity, and is simple, convenient and flexible to operate and high in practicability;
1. when the travelling wheels rotate to move, the travelling wheels drive the driving gears to rotate through the rotating shafts, so that the reciprocating screw rods are driven to rotate through the driven gears, the connecting plates drive the material guide plates to reciprocate under the action of the supporting rods, after the material stop plates move away from the bottom ends of the material discharge pipes, seeds fall through the material discharge pipes, the reciprocating movement of the material guide plates realizes gap blanking, and meanwhile, the consistency of blanking amount is guaranteed;
2. the seed of whereabouts falls to and sows behind the seeding pipe through the guide hose behind the material receiving box, when the seeding, makes the screw rod rotate through rotating the hand wheel, makes the movable plate produce the removal in the vertical direction for under the mating reaction of dead lever and guide way and connecting rod, the connecting rod drives the seeding pipe and produces the removal in the horizontal direction, realizes carrying out the equidistance between the seeding pipe and adjusts, guarantees even seeding.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the structure at A-A of FIG. 2 according to the present invention;
fig. 4 is a schematic view of a partial structure at B-B in fig. 2 according to the present invention.
In the figure: 1. a frame; 2. a connecting frame; 3. a draw bar; 4. a rotating shaft; 5. a rotating rod; 6. a traveling wheel; 7. a material box; 8. a fixing plate; 9. a driving gear; 10. a reciprocating screw rod; 11. a driven gear; 12. a discharge pipe; 13. a strut; 14. a connecting plate; 15. a striker plate; 16. a material receiving box; 17. a material guiding hose; 18. seeding a pipe; 19. a fixed block; 20. a screw; 21. a hand wheel; 22. moving the plate; 23. a guide groove; 24. a connecting rod; 25. and (6) fixing the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the technical solution of the present invention is: a seeding device for rice planting comprises a rack 1, a connecting frame 2 is fixedly arranged on the rear side face of the rack 1, a traction rod 3 is fixedly arranged on the rear side face of the connecting frame 2, a rotating shaft 4 penetrates through the left side wall of the rack 1 and is connected with a bearing on the left side wall of the rack 1, the left end of a rotating rod 5 is connected with a bearing on the right side face of the rack 1, two symmetrically-arranged walking wheels 6 are fixedly arranged on the left end of the rotating shaft 4 and the right end of the rotating rod 5 respectively, a material box 7 penetrates through the top face of the rack 1 and is arranged, a fixing plate 8 is fixedly arranged on the inner wall face on the right side of the rack 1, and the seeding device can be connected with a driving object such as a cow through the traction rod 3, put seeds into the material box 7 and then move through the walking wheels 6;
the driving gear 9 is fixedly arranged at the right end of the rotating shaft 4, the left end and the right end of the reciprocating screw rod 10 are respectively connected with a left inner wall bearing and a right inner wall bearing of the rack 1, the driven gear 11 is fixedly sleeved on the reciprocating screw rod 10, the driven gear 11 is meshed with the driving gear 9, and the rotating travelling wheel 6 drives the driving gear 9 to rotate through the rotating shaft 4 during travelling movement, so that the driven gear 11 meshed with the driving gear 9 drives the reciprocating screw rod 10 to synchronously rotate;
the evenly arranged discharge pipe 12 penetrates through the bottom surface of the feed box 7, an electric valve is arranged on the discharge pipe 12, the bottom end of the support rod 13 is in sliding connection with the top surface of the fixing plate 8, the connecting plate 14 is fixedly and vertically arranged at the top end of the support rod 13, the reciprocating screw rod 10 penetrates through the connecting plate 14, the reciprocating screw rod 10 is in threaded connection with the connecting plate 14, the striker plate 15 is fixedly arranged at the end surface of the connecting plate 14, the top surface of the striker plate 15 is attached to the bottom surface of the discharge pipe 12, the material receiving box 16 penetrates through the fixing plate 8, the material receiving box 16 is positioned below the discharge pipe 12, the material guiding hose 17 penetrates through the bottom surface of the material receiving box 16, the top end of the seeding pipe 18 is communicated with the bottom end of the material guiding hose 17, the electric valve on the discharge pipe 12 is opened simultaneously, when the reciprocating screw rod 10 rotates, the connecting plate 14 drives the striker plate 15 to generate reciprocating movement in the horizontal direction under the action of the support rod 13, when the material baffle 15 moves away from the bottom end of the discharge pipe 12, seeds fall through the discharge pipe 12, then the material baffle 15 which moves back and forth shields the discharge pipe 12 again, so that intermittent discharging is achieved, meanwhile, the seeds discharged each time are guaranteed to be certain, the falling seeds fall into the material receiving box 16, then enter the material guide hose 17, finally fall into the field through the sowing pipe 18, and sowing is achieved;
the fixed block 19 is fixedly installed at the lower end of the inner wall surface on the right side of the rack 1, the bottom end of the screw rod 20 is connected with a top surface bearing of the fixed block 19, the screw rod 20 penetrates through the top surface of the rack 1, the screw rod 20 is connected with the top surface bearing of the rack 1, the hand wheel 21 is fixedly installed at the top end of the screw rod 20, the moving plate 22 is in sliding connection with the inner wall surface of the rack 1, the screw rod 20 penetrates through the moving plate 22, the screw rod 20 is in threaded connection with the moving plate 22, and the hand wheel 21 is rotated to enable the screw rod 20 to rotate during seeding, so that the moving plate 22 in threaded connection with the screw rod 20 moves in the vertical direction;
the evenly arranged guide grooves 23 are formed in the moving plate 22, the connecting rods 24 are fixedly arranged on the sowing pipes 18, the connecting rods 24 penetrate through the guide grooves 23, the connecting rods 24 are matched with the guide grooves 23, the fixing rods 25 are fixedly arranged on the inner wall surface of the rack 1, the fixing rods 25 penetrate through the connecting rods 24, the fixing rods 25 are in sliding connection with the connecting rods 24, the moving plate 22 moves to drive the guide grooves 23 to move, the connecting rods 24 matched with the guide grooves 23 are in sliding connection with the fixing rods 25 to drive the sowing pipes 18 to move in the horizontal direction, equidistant adjustment is achieved among the sowing pipes 18, and therefore the adjustment of the spacing of sowing seeds is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A seeder for rice planting, includes frame (1), its characterized in that:
the connecting frame (2) is fixedly arranged on the rear side surface of the rack (1);
the traction rod (3) is fixedly arranged on the rear side surface of the connecting frame (2);
the rotating shaft (4) penetrates through the left side wall of the rack (1), and the rotating shaft (4) is connected with the left side wall of the rack (1) through a bearing;
the left end of the rotating rod (5) is connected with the right side surface bearing of the rack (1);
the two walking wheels (6) which are symmetrically arranged are respectively and fixedly arranged at the left end of the rotating shaft (4) and the right end of the rotating rod (5);
the feed box (7) penetrates through the top surface of the rack (1);
the fixing plate (8), the said fixing plate (8) is fixedly mounted to the right side inner wall of the said framework (1);
the rotating mechanism is arranged on the inner wall surface of the rack (1);
the blanking mechanism is connected with the rotating mechanism;
the moving mechanism is arranged on the inner wall surface of the rack (1);
and the adjusting mechanism is connected with the moving mechanism.
2. A sowing apparatus for planting rice as claimed in claim 1, wherein the rotation mechanism comprises:
the driving gear (9), the said driving gear (9) is fixedly mounted to the right end of the said spindle (4);
the left end and the right end of the reciprocating screw rod (10) are respectively connected with the left inner wall bearing and the right inner wall bearing of the rack (1);
driven gear (11), driven gear (11) fixed suit is in on reciprocal lead screw (10), just driven gear (11) with driving gear (9) meshing is connected.
3. A sowing apparatus for planting rice as claimed in claim 2, wherein the blanking mechanism comprises:
the discharging pipes (12) are uniformly arranged, the discharging pipes (12) penetrate through the bottom surface of the feed box (7), and electric valves are arranged on the discharging pipes (12);
the bottom end of the supporting rod (13) is in sliding connection with the top surface of the fixing plate (8);
the connecting plate (14) is fixedly and vertically arranged at the top end of the support rod (13), the reciprocating screw rod (10) penetrates through the connecting plate (14), and the reciprocating screw rod (10) is in threaded connection with the connecting plate (14);
the material baffle (15) is fixedly arranged on the end face of the connecting plate (14), and the top face of the material baffle (15) is attached to the bottom face of the discharge pipe (12);
the material receiving box (16) penetrates through the fixing plate (8), and the material receiving box (16) is positioned below the discharge pipe (12);
the material guiding hose (17) is arranged by penetrating the bottom surface of the material receiving box (16);
the top end of the seeding pipe (18) is communicated with the bottom end of the material guiding hose (17).
4. A sowing apparatus for planting rice as claimed in claim 3, wherein the moving mechanism comprises:
the fixing block (19) is fixedly arranged at the lower end of the inner wall surface of the right side of the rack (1);
the bottom end of the screw rod (20) is connected with the top surface bearing of the fixed block (19), the screw rod (20) penetrates through the top surface of the rack (1), and the screw rod (20) is connected with the top surface bearing of the rack (1);
the hand wheel (21), the said hand wheel (21) is fixedly mounted to the top of the said threaded spindle (20);
the moving plate (22), the moving plate (22) and the inner wall surface of the rack (1) are connected in a sliding mode, the screw (20) penetrates through the moving plate (22), and the screw (20) is in threaded connection with the moving plate (22).
5. A sowing apparatus for planting rice as claimed in claim 4, wherein the adjustment mechanism comprises:
the guide grooves (23) are uniformly arranged on the moving plate (22);
the connecting rod (24) is fixedly arranged on the seeding pipe (18), the connecting rod (24) penetrates through the guide groove (23), and the connecting rod (24) is matched with the guide groove (23);
the fixing rod (25) is fixedly installed on the inner wall surface of the rack (1), the fixing rod (25) penetrates through the connecting rod (24), and the fixing rod (25) is connected with the connecting rod (24) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221195517.7U CN217486928U (en) | 2022-05-17 | 2022-05-17 | A seeder for rice planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221195517.7U CN217486928U (en) | 2022-05-17 | 2022-05-17 | A seeder for rice planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217486928U true CN217486928U (en) | 2022-09-27 |
Family
ID=83353305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221195517.7U Active CN217486928U (en) | 2022-05-17 | 2022-05-17 | A seeder for rice planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217486928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116784062A (en) * | 2023-08-16 | 2023-09-22 | 广西壮族自治区农业科学院 | An automatic seeding device for rice planting that is convenient for fixed distances |
-
2022
- 2022-05-17 CN CN202221195517.7U patent/CN217486928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116784062A (en) * | 2023-08-16 | 2023-09-22 | 广西壮族自治区农业科学院 | An automatic seeding device for rice planting that is convenient for fixed distances |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201256532Y (en) | Flotation seedling-raising tray-loading sower | |
| CN217486928U (en) | A seeder for rice planting | |
| CN218353155U (en) | Self-propelled ginseng seeder | |
| CN219182050U (en) | A kind of multi-functional grassland reseeding equipment | |
| CN217037906U (en) | Agricultural mechanized automatic cultivation equipment | |
| CN217037910U (en) | Grass seed sowing device for ecological restoration of grassland | |
| CN212786578U (en) | Agricultural production is planted and is used quantitative seeder | |
| CN118696638A (en) | A Chinese medicinal material planting machine with adjustable plant spacing and row spacing | |
| CN118160465A (en) | Sowing and covering device for vegetable planting and working method thereof | |
| CN119422487A (en) | Automatic sowing equipment for pepper planting | |
| CN217241358U (en) | Corn planting ditching device with adjustable depth | |
| CN207382922U (en) | A kind of automatic seed harvester of mechanization for biological floating bed rod-shaped agriculture fruit | |
| CN112640606A (en) | A seeder for agricultural production | |
| CN215683178U (en) | Special seedbed seeder of rice breeding | |
| CN109089486B (en) | Portable hand-push no-tillage corn planter | |
| CN116406534A (en) | A paper bowl type vegetable transplanter | |
| CN221768698U (en) | Peony seedling planting device | |
| CN215601849U (en) | Agricultural is with high-efficient seeder | |
| CN221930632U (en) | A seeder with adjustable sowing spacing | |
| CN218735938U (en) | Potato planter of adjustable plant interval | |
| CN114766145B (en) | A corn stalk diversion guide device applied to wheat seeder | |
| CN221995963U (en) | A small corn integrated seeder | |
| CN105027762A (en) | Sowing machine for test | |
| CN223162615U (en) | A sugarcane fixed-distance conveying device | |
| CN221748916U (en) | Agricultural planting seeder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |