CN216163326U - Special seeder of tobacco - Google Patents
Special seeder of tobacco Download PDFInfo
- Publication number
- CN216163326U CN216163326U CN202121704580.4U CN202121704580U CN216163326U CN 216163326 U CN216163326 U CN 216163326U CN 202121704580 U CN202121704580 U CN 202121704580U CN 216163326 U CN216163326 U CN 216163326U
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- seed
- tobacco
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Abstract
The utility model discloses a special tobacco seeding device, which relates to the technical field of agricultural machinery equipment, and comprises: loading board, seed loading fill, seed loading board. The bearing plate is provided with a seed outlet; the seed loading hopper is fixed on the bearing plate, and the lower end of the seed loading hopper is provided with a seed inlet; carry the blank setting on the loading board, carry the blank to be located into kind of a mouthful below, carry the blank vertical to link up and to have the kind of a hole that is used for holding the tobacco seed, carry the blank can be at loading board upper level activity for carry the kind of a hole on the blank to switch on with kind of a mouthful, kind of a mouthful respectively. The device disclosed by the utility model is used for sowing, the problem that large-scale machine sowing can not be used in tobacco breeding and scientific research work is solved, and the device disclosed by the utility model is small in size, convenient to carry, uniform in sowing and high in sowing efficiency, can reduce the manual input in the scientific research work and improves the working efficiency.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery equipment, in particular to a special tobacco seeding device.
Background
In tobacco breeding scientific research work, a large amount of parent materials (naked seeds) need to be sown every year, and large-scale machine sowing cannot be realized due to the fact that the number of the parent materials is large and the seed consumption is small. At present, the tobacco scientific research seeding mostly adopts an artificial hand seeding method, the seeding is uneven, and the method wastes labor, time and seeds in the actual operation process.
Therefore, in the tobacco breeding scientific research work, a new sowing device is needed to be invented so as to quickly and uniformly sow the tobacco and reduce the adverse effect of human factors.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special tobacco seeding device, which utilizes a special seed loading hole of a special tobacco seeder to continuously convey quantitative tobacco seeds to a seed outlet pipe through a seed loading plate, realizes quick and uniform seeding, ensures uniform seeding by accurately controlling the seeding quantity, improves the working efficiency of workers and is convenient to use.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a special seeder of tobacco, its characterized in that includes: the device comprises a bearing plate, a seed loading hopper and a seed loading plate;
the bearing plate is provided with a seed outlet;
the seed loading hopper is fixed on the bearing plate, and a seed inlet is formed at the lower end of the seed loading hopper;
the seed carrying plate is arranged on the bearing plate and located below the seed inlet, the seed carrying plate is vertically communicated with a seed carrying hole for containing tobacco seeds, and the seed carrying plate can horizontally move on the bearing plate, so that the seed carrying hole in the seed carrying plate can be respectively communicated with the seed inlet and the seed outlet.
Furthermore, a seed carrying plate limiting pile is fixed on the bearing plate at the positions on two sides of the seed carrying plate.
Furthermore, a connecting rod is fixed at one end of the seed carrying plate, which is far away from the seed outlet.
Furthermore, the connecting rod extends out of the shell, the connecting rod is sleeved with a spring, and two ends of the spring are respectively fixed on the shell and the seed carrying plate.
Further, the bearing plate is fixed on the housing through the first support column and the second support column.
Furthermore, a seed outlet pipe is fixedly connected below the seed outlet of the bearing plate, and the seed outlet pipe extends out of the shell downwards.
Furthermore, the connecting rod extends out of the shell, and one end of the connecting rod extending out of the shell is fixed with a working button.
Furthermore, a seed carrying plate baffle is fixed on the shell below one side of the seed carrying plate fixedly connected with the connecting rod.
Furthermore, a blocking column is fixed on the bearing plate at one side of the seed outlet, which is far away from the seed carrying plate.
Further, a seed loading bucket cover is arranged on the seed loading bucket.
The utility model has the beneficial effects that:
(1) the seed carrying hole can just in time hold a certain amount of tobacco seeds, so that the seeding is even, and the seed waste is reduced.
(2) The spring helps the seed carrying plate to return automatically, and the seeding efficiency is improved.
(3) And the manual investment can be reduced by utilizing mechanical seeding.
(4) Small volume and convenient carrying.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a seeding apparatus;
FIG. 2 is a cross-sectional view of the seed planting device.
Carry kind blank 1, spring 2, connecting rod 3, operating button 4 carries blank baffle 5, carries blank spacing stake 6, first pillar 7, loading board 8, second pillar 9, play kind pipe 10, play kind mouth 11, bumping post 12, kind mouth 13, carries kind to fight 14, carries kind fill lid 15, shell 16 carries kind hole 17.
Detailed Description
Embodiments of the present invention will be described with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of the overall structure of the device of the present invention, which includes: a loading plate 8, a loading seed plate 1 and a loading hopper 14. There is the play seed mouth 11 on the loading board 8, carries kind of fill 14 to fix on loading board 8, carries kind of fill 14 lower extreme to have into seed mouth 13, carries kind of seed 1 to set up on loading board 8 to carry kind of seed 1 to be located into seed mouth 13 below, carry the vertical seed carrying hole 17 that is used for holding the tobacco seed that link up of kind of seed 1, just in time can hold the seed of a certain amount, make the seeding even, reduce the seed extravagant. The seed carrying plate 1 can horizontally move on the bearing plate 8, so that the seed carrying holes 17 on the seed carrying plate 1 can be respectively communicated with the seed inlet 13 and the seed outlet 11. When seed carrying hole 17 and seed inlet 13 switch on, a certain amount of tobacco seeds in seed carrying hopper 14 can leak to seed carrying hole 17 through seed inlet 13, promote seed carrying plate 1 and move on loading board 8 for seed outlet 11 switches on seed carrying hole 17 and loading board 8, and the cross sectional area of seed outlet 11 on loading board 8 is far greater than the cross sectional area of seed carrying hole 17, makes the tobacco seeds in seed carrying hole 17 all pass through seed outlet 11. When the tobacco seeding machine works specifically, 2-3 tobacco seeds in the seed carrying hopper 14 are leaked into the seed carrying hole 17, the seed carrying plate 1 is pushed, the seed carrying hole 17 moves towards the seed outlet 11, and when the seed carrying hole 17 is communicated with the seed outlet 11, the seeds pass through the seed outlet 11, and seeding is completed.
The bearing plate 8 at the two sides of the bearing plate 1 is fixed with the bearing plate limit piles 6, which limits the movement track of the bearing plate 1, so that the seed carrying hole 17 can only move towards or away from the seed outlet 11.
One end of the seed carrying plate 1, which is far away from the seed outlet 11, is fixed with a connecting rod 3, and the seed carrying plate 1 can move horizontally by pushing and pulling the connecting rod 3.
The device of the utility model can also comprise a shell 16, the shell 16 is in a long strip shape, when in use, a user holds the shell 16 with one hand and pushes the connecting rod 3 with the thumb to finish the seeding operation.
The cover has spring 2 on connecting rod 3, and spring 2's both ends are fixed respectively on shell 16 and year blank 1, will carry blank 1 to push to seed outlet 11 after, spring 2 can help carrying blank 1 automatic recovery initial condition, improves seeding efficiency.
The bearing plate 1 is fixed on the shell 16 through the first support 7 and the second support 9, so that the bearing plate 8 can be stabilized and the bearing plate 1 does not shake when moving.
A seed outlet pipe 10 is fixedly connected below a seed outlet 11 of the bearing plate 8, the seed outlet pipe 10 extends downwards out of the shell 16, and the seed outlet pipe 10 can enable seeds to accurately fall into a plug or a sowing hole.
A stop column 12 is fixed on the bearing plate 8 at one side of the seed outlet 11 far away from the seed carrying plate 1, and the stop column 12 can prevent the seed carrying hole 17 of the seed carrying plate 1 from moving forwards beyond the seed outlet 11, so that the seed carrying hole 17 is accurately aligned with the seed outlet 11.
The connecting rod 3 extends out of the shell 16, the end extending out of the shell 16 is fixed with the working button 4, the area of the working button 4 is large, the pressure intensity can be reduced, and the pressing action of a hand is facilitated.
The seed carrying plate baffle plate 5 is fixed on the lower shell 16 at one side of the seed carrying plate 1 fixedly connected with the connecting rod 3, and the seed carrying plate baffle plate 5 can prevent the seed carrying hole 17 of the seed carrying plate 1 from moving continuously beyond the seed inlet 13, so that the seed carrying hole 17 is accurately aligned to the seed inlet 13.
The seed bucket 14 is provided with a seed bucket cover 15 to prevent the seeds from being poured out from above the seed bucket 14.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.
Claims (10)
1. A special seeder of tobacco, its characterized in that includes: the device comprises a bearing plate, a seed loading hopper and a seed loading plate;
the bearing plate is provided with a seed outlet;
the seed loading hopper is fixed on the bearing plate, and a seed inlet is formed at the lower end of the seed loading hopper;
the seed carrying plate is arranged on the bearing plate and located below the seed inlet, the seed carrying plate is vertically communicated with a seed carrying hole for containing tobacco seeds, and the seed carrying plate can horizontally move on the bearing plate, so that the seed carrying hole in the seed carrying plate can be respectively communicated with the seed inlet and the seed outlet.
2. The special seeding device for tobacco as claimed in claim 1, wherein seed carrying plate limiting piles are fixed on the seed carrying plates at the positions on both sides of the seed carrying plate.
3. The special sowing device for tobacco as claimed in claim 1, wherein a connecting rod is fixed at one end of the seed carrying plate far away from the seed outlet.
4. The special seeding device for tobacco as claimed in claim 3, further comprising a housing, wherein the connecting rod extends outwards from the housing, the connecting rod is sleeved with a spring, and two ends of the spring are respectively fixed on the housing and the seed carrying plate.
5. The sowing apparatus for tobacco as claimed in claim 4, wherein the carrying plate is fixed to the lower housing by a first support and a second support.
6. The special sowing device for tobacco as claimed in claim 4 or 5, wherein a seed outlet pipe is fixedly connected below the seed outlet of the bearing plate, and the seed outlet pipe extends downwards out of the housing.
7. The special seeding device for tobacco as claimed in claim 6, wherein the connecting rod extends out of the shell, and an operating button is fixed at one end of the connecting rod extending out of the shell.
8. The special seeding device for tobacco as claimed in claim 7, wherein a seed carrying plate baffle is fixed on the lower shell at one side of the seed carrying plate fixed connection connecting rod.
9. The special sowing device for tobacco as claimed in any one of claims 1 to 5, wherein a stop column is fixed on the loading plate at the side of the seed outlet far from the loading plate.
10. The special sowing device for tobacco as claimed in claim 9, wherein the seed loading hopper is provided with a seed loading hopper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704580.4U CN216163326U (en) | 2021-07-26 | 2021-07-26 | Special seeder of tobacco |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704580.4U CN216163326U (en) | 2021-07-26 | 2021-07-26 | Special seeder of tobacco |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216163326U true CN216163326U (en) | 2022-04-05 |
Family
ID=80895283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121704580.4U Expired - Fee Related CN216163326U (en) | 2021-07-26 | 2021-07-26 | Special seeder of tobacco |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216163326U (en) |
-
2021
- 2021-07-26 CN CN202121704580.4U patent/CN216163326U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |