CN220342822U - Rape seed scattering device - Google Patents
Rape seed scattering device Download PDFInfo
- Publication number
- CN220342822U CN220342822U CN202322232358.4U CN202322232358U CN220342822U CN 220342822 U CN220342822 U CN 220342822U CN 202322232358 U CN202322232358 U CN 202322232358U CN 220342822 U CN220342822 U CN 220342822U
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- China
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- fixedly connected
- transverse plate
- sleeved
- pipeline
- driving shaft
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- 235000004977 Brassica sinapistrum Nutrition 0.000 title claims abstract description 16
- 240000002791 Brassica napus Species 0.000 title claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 30
- 235000013311 vegetables Nutrition 0.000 claims abstract description 26
- 241000721671 Ludwigia Species 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 244000188595 Brassica sinapistrum Species 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 235000014698 Brassica juncea var multisecta Nutrition 0.000 claims 6
- 235000006008 Brassica napus var napus Nutrition 0.000 claims 6
- 235000006618 Brassica rapa subsp oleifera Nutrition 0.000 claims 6
- 238000009331 sowing Methods 0.000 abstract description 21
- 235000011293 Brassica napus Nutrition 0.000 abstract description 11
- 230000009471 action Effects 0.000 abstract description 4
- 230000035784 germination Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 3
- 239000008157 edible vegetable oil Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000010499 rapseed oil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a rape seed sowing device, which relates to the technical field of rape planting and comprises a transverse plate with a hollow interior, wherein a supporting part is arranged on the transverse plate, a vegetable seed box is arranged on the supporting part, a discharge tray is sleeved in the vegetable seed box, a plurality of discharge holes are formed in the discharge tray, a plurality of spraying pipes are fixedly sleeved at the bottom of the vegetable seed box, each spraying pipe consists of two pipelines, one pipeline is inclined downwards, the other pipeline is fixed at the tail end of the pipeline and is inclined upwards, and the inlet of each spraying pipe can correspond to the discharge hole; the transverse plate is rotationally connected with a driving shaft, a transmission part is arranged on the driving shaft, and the discharging plate is enabled to rotate through the transmission part. The utility model can realize the operation of intermittent sowing seeds, can lead rape seeds to be scattered and sowed under the action of air flow, is convenient for the germination and growth of rape, does not need manual sowing, has high sowing efficiency, and saves time and labor.
Description
Technical Field
The utility model relates to the technical field of rape planting, in particular to a rape seed sowing device.
Background
Rape is one of main oil crops in China, is taken as an important source of edible vegetable oil and feeding protein, and has great influence on agriculture in economic value and production effect. According to statistics, rape oil accounts for 35% of edible vegetable oil in China, rape seed cake accounts for 25% of vegetable cake, and is influenced by grain and food safety, and the population in China is numerous, so that the production and consumption of domestic rape have a large space.
At present, when rape seeds are sowed, seeds are required to be sowed uniformly to control the growth density of rape, for larger growers, large-scale automatic sowing machinery is often adopted, but the cost of the mechanical equipment is high, the mechanical equipment is not suitable for small-individual growers, most small-individual growers still rely on manual sowing rape seeds to realize sowing, but the manual sowing mode is large in burden on human bodies and takes a long time, and uneven sowing conditions are easy to occur, so that the rape sowing device with low equipment cost is necessary to be provided for rape sowing work of the small-individual growers.
Disclosure of Invention
To above-mentioned problem, the present application provides a rape seed scattering device.
In order to achieve the above purpose, the present application provides the following technical solutions: the rape seed sowing device comprises an internal hollow transverse plate, wherein a supporting part is arranged on the transverse plate, a vegetable seed box is arranged on the supporting part, a discharge tray is sleeved in the vegetable seed box in a rotating mode, a plurality of discharge holes are formed in the discharge tray, a plurality of spraying pipes are fixedly sleeved at the bottom of the vegetable seed box, each spraying pipe consists of two pipes, one pipe is inclined downwards, the other pipe is fixed at the tail end of the pipe and is inclined upwards, and an inlet of each spraying pipe can correspond to each discharge hole;
the transverse plate is rotationally connected with a driving shaft, a transmission part is arranged on the driving shaft, and the discharging plate is enabled to rotate through the transmission part;
an air injection mechanism is arranged between the transverse plate and the material injection pipe.
Preferably, the supporting component comprises two groups of symmetrically distributed protruding blocks fixedly connected to the top of the transverse plate, and a supporting rod is fixedly connected between the protruding blocks and the vegetable seed box.
Preferably, the transmission part comprises a first bevel gear fixedly sleeved on the outer ring of the driving shaft, the bottom of the discharging disc is fixedly connected with a driven shaft penetrating through the vegetable seed box and extending into the transverse plate, the outer ring of the driven shaft is fixedly sleeved with a second bevel gear meshed with the first bevel gear, and the driven shaft is rotatably sleeved on the vegetable seed box and the transverse plate.
Preferably, the air injection mechanism comprises a plurality of air tanks fixedly connected to the transverse plate and a plurality of cams corresponding to the air tanks fixedly sleeved on the outer ring of the driving shaft, the air tanks correspond to the spraying pipes, moving plates are sleeved in the air tanks in a sliding mode, extruding rods penetrating through and extending to the outside of the air tanks are fixedly connected to the moving plates, pushing plates are fixedly connected to the free ends of the extruding rods, the pushing plates can freely penetrate through the transverse plate and the air tanks, first reset springs sleeved on the outer ring of the extruding rods are fixedly connected between the moving plates and the air tanks, air pipes are fixedly sleeved on the air tanks, the free ends of the air pipes are fixedly sleeved with the spraying pipes, and filter screens are arranged in the free ends of the air pipes.
Preferably, the unidirectional flow part is arranged in the pipeline with the inclined downward material spraying pipe, the unidirectional flow part comprises a second guide plate fixedly sleeved in the pipeline and a guide block positioned below the second guide plate, the guide block is slidably sleeved in the second guide plate, the bottom of the guide block is fixedly connected with a second reset spring, the free end of the second reset spring is fixedly connected with a supporting plate, the side wall of the supporting plate is fixedly connected with a supporting rod, and the side wall of the supporting rod is fixedly connected with the inner wall of the pipeline with the inclined downward material spraying pipe.
Preferably, the two ends of the driving shaft penetrate through the transverse plate and are fixedly connected with moving wheels.
Preferably, the top center fixedly connected with cam of ejection of compact dish, top outer lane fixedly connected with cross section is triangle-shaped's first guide board.
In summary, the utility model has the technical effects and advantages that:
the utility model can realize the operation of intermittent sowing seeds, can lead rape seeds to be scattered and sowed under the action of air flow, is convenient for the germination and growth of rape, does not need manual sowing, has high sowing efficiency, and saves time and labor.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a rape seed sowing device.
Fig. 2 is a schematic cross-sectional view of a part of the structure.
Fig. 3 is a schematic partial structure.
Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
In the figure: 1. a vegetable seed box; 2. a spraying pipe; 3. a moving wheel; 4. a cross plate; 401. a bump; 5. an air box; 6. an air pipe; 7. a support rod; 8. a driven shaft; 9. a discharge tray; 901. a cam; 902. a first guide plate; 903. a discharge hole; 10. a cam; 11. a driving shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a moving plate; 15. an extrusion rod; 16. a first return spring; 17. a push plate; 18. a filter screen; 19. a support sheet; 1901. a support rod; 20. a second return spring; 21. a guide block; 22. and a second guide plate.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: 1-4, a rape seed sowing device comprises a transverse plate 4 with a hollow inside, wherein a supporting part is arranged on the transverse plate 4, a vegetable seed box 1 is arranged on the supporting part, a discharge tray 9 is sleeved in the vegetable seed box 1 in a rotating way, a plurality of discharge holes 903 are formed in the discharge tray 9, a plurality of spraying pipes 2 are fixedly sleeved at the bottom of the vegetable seed box 1, each spraying pipe 2 consists of two pipelines, one pipeline is inclined downwards, the other pipeline is fixed at the tail end of the pipeline and is inclined upwards, and the inlet of each spraying pipe 2 can correspond to the corresponding discharge hole 903;
a driving shaft 11 is connected in a rotating way on the transverse plate 4, a transmission part is arranged on the driving shaft 11, and the discharging disc 9 is enabled to rotate through the transmission part;
an air injection mechanism is arranged between the transverse plate 4 and the air injection pipe 2.
When rape seeds are sowed, the driving shaft 11 rotates, the discharging plate 9 rotates through the transmission part, the discharging hole 903 is overlapped with the inlet of the spraying pipe 2, the rape seeds in the vegetable seed box 1 enter the spraying pipe 2, are stacked at the inlet of the inclined upward pipe of the spraying pipe 2 through the inclined downward pipe of the spraying pipe 2, and are sprayed on the soil surface through air flow under the action of the air injection mechanism.
In this embodiment, the air outlet end of the air injection mechanism is located at the inlet of the pipe 2 obliquely upward.
As shown in fig. 1, in order to improve the stability of the vegetable seed box 1, the supporting component includes two sets of symmetrically distributed protruding blocks 401 fixedly connected to the top of the transverse plate 4, and a supporting rod 7 is fixedly connected between the protruding blocks 401 and the vegetable seed box 1.
As shown in fig. 3, the transmission part comprises a first bevel gear 12 fixedly sleeved on the outer ring of the driving shaft 11, the bottom of the discharging disc 9 is fixedly connected with a driven shaft 8 penetrating through the vegetable seed box 1 and extending into the transverse plate 4, the outer ring of the driven shaft 8 is fixedly sleeved with a second bevel gear 13 meshed with the first bevel gear 12, and the driven shaft 8 is rotatably sleeved on the vegetable seed box 1 and the transverse plate 4.
The driving shaft 11 rotates to enable the first bevel gear 12 to rotate, then enable the second bevel gear 13 meshed with the first bevel gear to rotate, then enable the driven shaft 8 to rotate, then enable the discharging disc 9 to rotate, and enable the discharging hole 903 to be overlapped with the inlet of the spraying pipe 2 intermittently through rotation of the discharging disc 9, so that the purpose of intermittent discharging is achieved.
The jet mechanism comprises a plurality of air tanks 5 fixedly connected to the transverse plate 4 and a plurality of cams 10 fixedly sleeved on the outer ring of the driving shaft 11 and corresponding to the air tanks 5, the air tanks 5 correspond to the jet pipe 2, moving plates 14 are sleeved in the air tanks 5 in a sliding mode, extrusion rods 15 penetrating through and extending out of the air tanks 5 are fixedly connected to the moving plates 14, pushing plates 17 are fixedly connected to the free ends of the extrusion rods 15, the pushing plates 17 can freely penetrate through the transverse plate 4 and the air tanks 5, first reset springs 16 sleeved on the outer ring of the extrusion rods 15 are fixedly connected between the moving plates 14 and the air tanks 5, air pipes 6 are fixedly sleeved on the air tanks 5, free ends of the air pipes 6 are fixedly sleeved with the jet pipe 2, and filter screens 18 are arranged in the free ends.
Seeds are prevented from entering the trachea 6 by the action of the sieve 18.
The driving shaft 11 rotates to enable the cam 10 to rotate, the push plate 17 is extruded through the rotation of the cam 10, the extrusion rod 15 pushes the moving plate 14 to move in the air box 5, the first reset spring 16 is in a stretching state, air in the air box 5 is pushed into the air pipe 6, air flow is further enabled to enter the inclined upward pipeline of the spraying pipe 2, rape seeds accumulated at the inlet of the inclined upward pipeline of the spraying pipe 2 are sprayed out through the air flow and are scattered on the soil surface;
and then the cam 10 is not contacted with the push plate 17 any more, the first reset spring 16 resets to drive the movable plate 14, the extrusion rod 15 and the push plate 17 to reset, and preparation is made for the next extrusion air injection, so that intermittent seed sowing operation is completed.
To facilitate the cam 10 to press against the push plate 17, the contact surface of the push plate 17 with the cam 10 is arcuate or hemispherical.
As shown in fig. 3 and fig. 4, a unidirectional flow component is arranged in the pipeline with the downward inclination of the spray pipe 2, the unidirectional flow component comprises a second guide plate 22 fixedly sleeved in the pipeline and having a right trapezoid cross section and a guide block 21 positioned below the second guide plate 22, the guide block 21 is slidably sleeved in the second guide plate 22, the bottom of the guide block 21 is fixedly connected with a second return spring 20, the free end of the second return spring 20 is fixedly connected with a supporting plate 19, the side wall of the supporting plate 19 is fixedly connected with a supporting rod 1901, and the side wall of the supporting rod 1901 is fixedly connected with the inner wall of the pipeline with the downward inclination of the spray pipe 2.
Under the normal state, the guide block 21 is located below the second guide plate 22, rape seeds are discharged from the gap between the guide block 21 and the second guide plate 22, stacked at the inlet of the inclined upward pipeline of the spraying pipe 2, then the cam 10 is rotated by the rotation of the driving shaft 11, the extrusion push plate 17 is rotated by the rotation of the cam 10, the extrusion rod 15 pushes the moving plate 14 to move in the gas box 5, the first return spring 16 is in a stretching state, gas in the gas box 5 is pushed into the gas pipe 6, and then the gas flow enters the inclined upward pipeline of the spraying pipe 2, the rape seeds stacked at the inlet of the inclined upward pipeline of the spraying pipe 2 are sprayed out through the gas flow, at the moment, part of the gas flow pushes the guide block 21 to enter the second guide plate 22, the gap between the guide block 21 and the second guide plate 22 is blocked, the phenomenon that rape seeds continue to be stacked at the inlet of the inclined upward pipeline of the spraying pipe 2 is avoided, the phenomenon that the sowing is uneven is caused, and meanwhile the gas flow generated can be furthest avoided, and the rape seeds cannot be sprayed out from the inclined upward pipeline of the spraying pipe 2.
The two ends of the driving shaft 11 penetrate through the transverse plate 4 and are fixedly connected with the movable wheels 3.
In this embodiment, the transverse plate 4 is provided with an armrest to push the moving wheel 3 to rotate, so that the driving shaft 11 rotates.
A drive device, such as a motor, may also be provided on the drive shaft 11.
Specifically, if the user needs to stand on the cultivated land, the user turns over the ground in front by adopting a reverse pushing mode, and then seeds are sown; if the movable wheel 3 can be placed in the ditch, a single person or two persons can cooperate to push the whole device to advance for sowing.
In order to facilitate discharging, as shown in fig. 2, a protruding bucket 901 is fixedly connected to the top center of the discharging disc 9, and a first guide plate 902 with a triangular cross section is fixedly connected to the top outer ring.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. Rape seed scattering device, including inside hollow diaphragm (4), its characterized in that: the vegetable seed box is characterized in that a supporting component is arranged on the transverse plate (4), a vegetable seed box (1) is arranged on the supporting component, a discharging disc (9) is sleeved in the vegetable seed box (1) in a rotating mode, a plurality of discharging holes (903) are formed in the discharging disc (9), a plurality of spraying pipes (2) are fixedly sleeved at the bottom of the vegetable seed box (1), each spraying pipe (2) is composed of two pipelines, one pipeline is inclined downwards, the other pipeline is fixed at the tail end of the pipeline and is inclined upwards, and an inlet of each spraying pipe (2) can correspond to each discharging hole (903);
the transverse plate (4) is rotationally connected with a driving shaft (11), a transmission part is arranged on the driving shaft (11), and the discharging disc (9) is rotated through the transmission part;
an air injection mechanism is arranged between the transverse plate (4) and the spraying pipe (2).
2. The canola seed spreading apparatus of claim 1, wherein: the supporting component comprises two groups of symmetrically distributed protruding blocks (401) fixedly connected to the top of the transverse plate (4), and a supporting rod (7) is fixedly connected between the protruding blocks (401) and the vegetable seed box (1).
3. The canola seed spreading apparatus of claim 1, wherein: the transmission part comprises a first bevel gear (12) fixedly sleeved on the outer ring of the driving shaft (11), the bottom of the discharging disc (9) is fixedly connected with a driven shaft (8) penetrating through the vegetable seed box (1) and extending to the transverse plate (4), a second bevel gear (13) meshed with the first bevel gear (12) is fixedly sleeved on the outer ring of the driven shaft (8), and the driven shaft (8) is rotatably sleeved on the vegetable seed box (1) and the transverse plate (4).
4. The canola seed spreading apparatus of claim 1, wherein: the jet mechanism comprises a plurality of air tanks (5) fixedly connected to the transverse plate (4) and a plurality of cams (10) fixedly sleeved on the outer ring of the driving shaft (11) and corresponding to the air tanks (5), the air tanks (5) are corresponding to the jet pipe (2), a moving sheet (14) is sleeved in the air tanks (5), an extrusion rod (15) penetrating through and extending to the outside of the air tanks (5) is fixedly connected to the moving sheet (14), a push plate (17) is fixedly connected to the free end of the extrusion rod (15), the push plate (17) can freely penetrate through the transverse plate (4) and the air tanks (5), a first reset spring (16) sleeved on the outer ring of the extrusion rod (15) is fixedly connected between the moving sheet (14) and the air tanks (5), an air pipe (6) is fixedly sleeved on the air tanks (5), and a filter screen (18) is fixedly sleeved on the free end of the air pipe (6).
5. The canola seed spreading apparatus of claim 1, wherein: the utility model discloses a spout pipe (2) slope decurrent pipeline in be provided with one-way flow part, one-way flow part is including fixed second guide board (22) that cup joints the cross section in this pipeline and be right trapezoid and be located guide block (21) of second guide board (22) below, guide block (21) slidable cup joint in second guide board (22), the bottom fixedly connected with second reset spring (20) of guide block (21), the free end fixedly connected with backing sheet (19) of second reset spring (20), the lateral wall fixedly connected with branch (1901) of backing sheet (19), the lateral wall of branch (1901) with spout pipe (2) slope decurrent pipeline inner wall fixed connection.
6. The canola seed spreading apparatus of claim 1, wherein: the two ends of the driving shaft (11) penetrate through the transverse plate (4) and are fixedly connected with the movable wheels (3).
7. The canola seed spreading apparatus of claim 1, wherein: the top center of ejection of compact dish (9) fixedly connected with cam (901), top outer lane fixedly connected with cross section is triangle-shaped's first guide board (902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232358.4U CN220342822U (en) | 2023-08-18 | 2023-08-18 | Rape seed scattering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232358.4U CN220342822U (en) | 2023-08-18 | 2023-08-18 | Rape seed scattering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220342822U true CN220342822U (en) | 2024-01-16 |
Family
ID=89478329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322232358.4U Active CN220342822U (en) | 2023-08-18 | 2023-08-18 | Rape seed scattering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220342822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118318565A (en) * | 2024-04-18 | 2024-07-12 | 东营市一邦农业科技开发有限公司 | Multifunctional rape tectorial membrane seeder |
-
2023
- 2023-08-18 CN CN202322232358.4U patent/CN220342822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118318565A (en) * | 2024-04-18 | 2024-07-12 | 东营市一邦农业科技开发有限公司 | Multifunctional rape tectorial membrane seeder |
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