CN210928570U - Corn plot seeder - Google Patents
Corn plot seeder Download PDFInfo
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- CN210928570U CN210928570U CN201922045739.5U CN201922045739U CN210928570U CN 210928570 U CN210928570 U CN 210928570U CN 201922045739 U CN201922045739 U CN 201922045739U CN 210928570 U CN210928570 U CN 210928570U
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Abstract
The utility model relates to a seeding field especially relates to a maize cell seeder, including removing frame, power device, charging source, seeder, seed case and seed case rabbling mechanism, the removal frame include body frame, front wheel, front axle, walking sprocket, rear wheel, handrail frame, seed dropping pipe and rear axle, power device include motor and motor sprocket, seeder include seeding dish, hourglass kind of a hole, pivot, drive gear, transmission shaft group and drive sprocket, seed case include toper case, scrubbing brush and fixing base, seed case rabbling mechanism include mounting panel, (mixing) shaft, stirring tooth and rocker, the utility model discloses can sow in the small region, overall structure is simple, convenient to use.
Description
Technical Field
The utility model relates to a seeding field especially relates to a maize district seeder.
Background
The cultivation history of corn in China is about 470 years. But the yield is high, the quality is good, the adaptability is strong, and the cultivation area develops quickly. At present, the sowing area of China is about 3 hundred million mu, which is second to rice and wheat and is the third place in grain crops. In some corn experiments, corns are usually required to be planted in a small area to obtain an experimental result, but most of the existing corn sowing equipment is large-scale equipment and is not suitable for sowing in the small area.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a maize district seeder can sow in the subregion, overall structure is simple, convenient to use.
The purpose of the utility model is realized through the following technical scheme:
a corn plot seeder comprises a moving frame, a power device, a charging power supply, a seeding device, a seed box and a seed box stirring mechanism, wherein the power device and the charging power supply are both fixedly connected to the front end of the moving frame;
the movable frame comprises a main frame, front wheels, a front wheel shaft, a traveling chain wheel, rear wheels, a handrail frame, a seed dropping pipe and a rear wheel shaft, wherein the front wheel shaft is rotatably connected to the front end of the main frame, the rear wheel shaft is rotatably connected to the rear end of the main frame, the front wheels are fixedly connected to the two ends of the front wheel shaft, the rear wheels are fixedly connected to the two ends of the rear wheel shaft, the traveling chain wheel is fixedly connected to the front wheel shaft, the handrail frame is fixedly connected to the rear end of the main frame, and the upper end of the seed dropping pipe is fixedly connected to the middle part of the main;
the power device comprises a motor and a motor chain wheel, the motor chain wheel is fixedly connected to an output shaft of the motor, the motor is fixedly connected to the front end of the main frame, the motor chain wheel is connected with the walking chain wheel through chain transmission, the charging power supply is fixedly connected to the front end of the main frame, and the motor is connected with the charging power supply through a wire switch;
the seeding device comprises a seeding disc, seed leaking holes, a rotating shaft, a transmission gear, a transmission shaft group and a transmission chain wheel, wherein the seeding disc is uniformly provided with a plurality of seed leaking holes, the seeding disc is fixedly connected to the upper end of the rotating shaft, the transmission gear is fixedly connected to the lower end of the rotating shaft, the rotating shaft is rotatably connected to the main frame, the lower end surface of the seeding disc is attached to the main frame, the transmission shaft group is rotatably connected to the main frame, the transmission gear is in meshing transmission connection with the transmission shaft group, the transmission chain wheel is fixedly connected to a rear wheel shaft, and the transmission shaft group is in chain transmission connection with;
the seed box comprises a conical box, a bristle brush and a fixed seat, the bristle brush is fixedly connected with a seed outlet at the lower end of the conical box, the conical box is fixedly connected to the fixed seat, the fixed seat is fixedly connected to the main frame, the seed outlet at the lower end of the conical box corresponds to one of the seed leaking holes, and the bristle brush is in contact with the seed tray;
seed case rabbling mechanism include mounting panel, (mixing) shaft, stirring tooth and rocker, mounting panel fixed connection is in the upper end of toper case, the (mixing) shaft rotates to be connected on the mounting panel, rocker fixed connection is in the upper end of (mixing) shaft, the stirring tooth is equipped with a plurality ofly, the equal fixed connection of a plurality of stirring teeth is on the (mixing) shaft, a plurality of stirring teeth shorten from top to bottom in proper order, and the outer end of a plurality of stirring teeth all is corresponding with the toper inner wall of toper case.
The utility model has the advantages that: the utility model provides a corn plot seeder, which rotates a transmission seeding device through a rear wheel in the moving process to rotate a seeding disc, so that seeds fall into seed leaking holes on the seeding disc from a seed outlet at the lower end of a seed box and rotate along with the seeding disc, and fall into ground seed pits through seed dropping pipes when rotating to the seed dropping pipe; when the seeds can not slide out of the seed outlet in the conical box, the seed box stirring mechanism is rotated to enable the seeds to smoothly slide out of the seed outlet at the lower end of the seed box; the device has the advantages of small and simple integral structure, convenient use and capability of sowing in small areas.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a first schematic structural view of the movable frame of the present invention;
FIG. 3 is a schematic structural view of a second movable frame of the present invention;
FIG. 4 is a schematic structural view of the power plant of the present invention;
FIG. 5 is a schematic structural view of the seeding device of the present invention;
FIG. 6 is a schematic view of the structure of the seed box of the present invention;
fig. 7 is a schematic structural diagram of the seed box stirring mechanism of the present invention.
In the figure: a moving frame 1; a main frame 1-1; front wheels 1-2; front wheel axle 1-3; 1-4 of a walking chain wheel; 1-5 of a rear wheel; 1-6 of armrest frames; 1-7 parts of a seed dropping pipe; 1-8 parts of a rear wheel axle; a power plant 2; a motor 2-1; a motor chain wheel 2-2; a charging power supply 3; a seeding device 4; 4-1 of a seeding tray; 4-2 of a hole leakage; 4-3 of a rotating shaft; a transmission gear 4-4; 4-5 of a transmission shaft group; 4-6 of a transmission chain wheel; a seed box 5; a conical box 5-1; 5-2 parts of a bristle brush; 5-3 of a fixed seat; a seed box stirring mechanism 6; mounting plate 6-1; 6-2 of a stirring shaft; 6-3 parts of stirring teeth; and 6-4 of a rocker.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-7.
The first embodiment is as follows:
as shown in fig. 1-7, a corn plot seeder comprises a movable frame 1, a power device 2, a charging power source 3, a seeding device 4, a seed box 5 and a seed box stirring mechanism 6, wherein the power device 2 and the charging power source 3 are both fixedly connected to the front end of the movable frame 1, the power device 2 is connected with the charging power source 3 through a wire switch, the seeding device 4 is rotatably connected to the movable frame 1, the seed box 5 is fixedly connected to the movable frame 1, the seed box 5 is slidably connected with the seeding device 4, and the seed box stirring mechanism 6 is fixedly connected to the seed box 5;
when the device is used, the power device 2 drives the front wheel 1-2 to move the device, and in the moving process, the rear wheel 1-5 rotates to drive the seeding device 4 to rotate the seeding disc 4-1, so that seeds fall into the seed leaking hole 4-2 on the seeding disc 4-1 from the seed outlet at the lower end of the seed box 5, rotate along with the seeding disc 4-1 and fall into a ground seed pit through the seed dropping pipe 1-7 at the position rotating to the seed dropping pipe 1-7; when the seeds can not slide out of the seed outlet in the conical box 5-1, the seed box stirring mechanism 6 is rotated, so that the seeds can smoothly slide out of the seed outlet at the lower end of the seed box 5.
The second embodiment is as follows:
as shown in fig. 1-7, the movable frame 1 comprises a main frame 1-1, front wheels 1-2, front wheel shafts 1-3 and walking chain wheels 1-4, the bicycle comprises rear wheels 1-5, handrail frames 1-6, seed dropping pipes 1-7 and rear wheel shafts 1-8, wherein the front wheel shafts 1-3 are rotatably connected to the front end of a main frame 1-1, the rear wheel shafts 1-8 are rotatably connected to the rear end of the main frame 1-1, the two ends of the front wheel shafts 1-3 are fixedly connected with front wheels 1-2, the two ends of the rear wheel shafts 1-8 are fixedly connected with rear wheels 1-5, walking chain wheels 1-4 are fixedly connected to the front wheel shafts 1-3, the handrail frames 1-6 are fixedly connected to the rear end of the main frame 1-1, and the upper ends of the seed dropping pipes 1-7 are fixedly connected to the middle part of the main frame 1-1;
the power device 2 drives the front wheel 1-2 to rotate by the front wheel shaft 1-3 through the chain transmission walking chain wheel 1-4, so that the device moves, when the device moves, the rear wheel 1-5 rotates and drives the rear wheel shaft 1-8 to rotate by the friction force between the rear wheel 1-5 and the ground, the handrail frame 1-6 is used for controlling the device by a user, the seed dropping pipe 1-7 is used for enabling seeds carried by the seed dropping disc to smoothly drop into the seed pit so as to avoid the higher seed dropping distance, and the seeds can arbitrarily roll to change the seeding distance after falling to the ground.
The third concrete implementation mode:
as shown in fig. 1-7, the power device 2 includes a motor 2-1 and a motor sprocket 2-2, the motor sprocket 2-2 is fixedly connected to an output shaft of the motor 2-1, the motor 2-1 is fixedly connected to the front end of the main frame 1-1, the motor sprocket 2-2 is connected to a traveling sprocket 1-4 through chain transmission, the charging power source 3 is fixedly connected to the front end of the main frame 1-1, and the motor 2-1 is connected to the charging power source 3 through a wire switch;
the charging power supply 3 controls the motor 2-1 to start or stop in the positive and negative directions through a lead switch.
The fourth concrete implementation mode:
as shown in the figures 1-7, the seeding device 4 comprises a seeding disc 4-1, seed leaking holes 4-2, a rotating shaft 4-3, a transmission gear 4-4, a transmission shaft group 4-5 and a transmission chain wheel 4-6, wherein the seeding disc 4-1 is uniformly provided with a plurality of seed leaking holes 4-2, the seeding disc 4-1 is fixedly connected with the upper end of the rotating shaft 4-3, the transmission gear 4-4 is fixedly connected with the lower end of the rotating shaft 4-3, the rotating shaft 4-3 is rotatably connected with a main frame 1-1, the lower end surface of the seeding disc 4-1 is attached to the main frame 1-1, the transmission shaft group 4-5 is rotatably connected to the main frame 1-1, the transmission gear 4-4 is in meshing transmission connection with the transmission shaft group 4-5, the transmission chain wheel 4-6 is fixedly connected to a rear wheel shaft 1-8, the transmission shaft group 4-5 is connected with the transmission chain wheel 4-6 through chain transmission;
the rear wheel shaft 1-8 drives the transmission chain wheel 4-6 to rotate, the transmission chain wheel 4-6 enables the rotating shaft 4-3 to drive the seeding disc 4-1 to rotate through the transmission shaft group 4-5 and the transmission gear 4-4, the plurality of seed leaking holes 4-2 rotate along with the seeding disc 4-1, when each seed leaking hole 4-2 passes through the seed outlet of the seed box 5, seeds in the seed box fall into the seed leaking holes 4-2, rotate along with the seeding disc 4-1, and when the seed dropping pipe is rotated to the position 1-7 of the seed dropping pipe, the seeds fall into the seed pit along the seed dropping pipe 1-7.
The fifth concrete implementation mode:
as shown in fig. 1-7, the seed box 5 comprises a conical box 5-1, a bristle brush 5-2 and a fixed seat 5-3, the bristle brush 5-2 is fixedly connected to a seed outlet at the lower end of the conical box 5-1, the conical box 5-1 is fixedly connected to the fixed seat 5-3, the fixed seat 5-3 is fixedly connected to a main frame 1-1, the seed outlet at the lower end of the conical box 5-1 corresponds to one seed leaking hole 4-2, and the bristle brush 5-2 is in contact with a seeding tray 4-1;
the conical box 5-1 is used for containing corn seeds, the seeds slide out from a seed outlet at the lower end of the conical box 5-1 and fall into the seed leaking hole 4-2, the bristle brush 5-2 is used for being in contact with the seeding disc 4-1, the seeds which do not fall into the seed leaking hole 4-2 are limited after falling into the seeds in the seed leaking hole 4-2, and the seeds fall into the next seed leaking hole 4-2 after sliding on the upper end face of the seeding disc 4-1, so that the seeds are prevented from being damaged by relative sliding between the conical box 5-1 and the seeding disc 4-1.
The sixth specific implementation mode:
as shown in the figure 1-7, the seed tank stirring mechanism 6 comprises a mounting plate 6-1, a stirring shaft 6-2, stirring teeth 6-3 and a rocker 6-4, the mounting plate 6-1 is fixedly connected to the upper end of the conical tank 5-1, the stirring shaft 6-2 is rotatably connected to the mounting plate 6-1, the rocker 6-4 is fixedly connected to the upper end of the stirring shaft 6-2, a plurality of stirring teeth 6-3 are arranged, the stirring teeth 6-3 are fixedly connected to the stirring shaft 6-2, the stirring teeth 6-3 are sequentially shortened from top to bottom, and the outer ends of the stirring teeth 6-3 correspond to the conical inner wall of the conical tank 5-1.
When the seeds in the conical box 5-1 slide downwards, the situation that the seeds are extruded mutually and cannot fall out of the seed outlet can occur, at the moment, the rocker 6-4 is rotated, the stirring teeth 6-3 are driven to rotate in the conical box 5-1 through the stirring shaft 6-2, the seeds in the conical box 5-1 are stirred, and the seeds can smoothly fall out of the seed outlet at the lower end of the conical box 5-1.
The utility model relates to a maize district seeder, its theory of use does: when the device is used, the power device 2 drives the front wheel 1-2 to move the device, and in the moving process, the rear wheel 1-5 rotates to drive the seeding device 4 to rotate the seeding disc 4-1, so that seeds fall into the seed leaking hole 4-2 on the seeding disc 4-1 from the seed outlet at the lower end of the seed box 5, rotate along with the seeding disc 4-1 and fall into a ground seed pit through the seed dropping pipe 1-7 at the position rotating to the seed dropping pipe 1-7; when the seeds can not slide out of the seed outlet in the conical box 5-1, the seed box stirring mechanism 6 is rotated, so that the seeds can smoothly slide out of the seed outlet at the lower end of the seed box 5. The power device 2 drives the front wheel 1-2 to rotate by the front wheel shaft 1-3 through the chain transmission walking chain wheel 1-4, so that the device moves, when the device moves, the rear wheel 1-5 rotates and drives the rear wheel shaft 1-8 to rotate by the friction force between the rear wheel 1-5 and the ground, the handrail frame 1-6 is used for controlling the device by a user, the seed dropping pipe 1-7 is used for enabling seeds carried by the seed dropping disc to smoothly drop into the seed pit so as to avoid the higher seed dropping distance, and the seeds can arbitrarily roll to change the seeding distance after falling to the ground. The charging power supply 3 controls the motor 2-1 to start or stop in the positive and negative directions through a lead switch. The rear wheel shaft 1-8 drives the transmission chain wheel 4-6 to rotate, the transmission chain wheel 4-6 enables the rotating shaft 4-3 to drive the seeding disc 4-1 to rotate through the transmission shaft group 4-5 and the transmission gear 4-4, the plurality of seed leaking holes 4-2 rotate along with the seeding disc 4-1, when each seed leaking hole 4-2 passes through the seed outlet of the seed box 5, seeds in the seed box fall into the seed leaking holes 4-2, rotate along with the seeding disc 4-1, and when the seed dropping pipe is rotated to the position 1-7 of the seed dropping pipe, the seeds fall into the seed pit along the seed dropping pipe 1-7. The conical box 5-1 is used for containing corn seeds, the seeds slide out from a seed outlet at the lower end of the conical box 5-1 and fall into the seed leaking hole 4-2, the bristle brush 5-2 is used for being in contact with the seeding disc 4-1, the seeds which do not fall into the seed leaking hole 4-2 are limited after falling into the seeds in the seed leaking hole 4-2, and the seeds fall into the next seed leaking hole 4-2 after sliding on the upper end face of the seeding disc 4-1, so that the seeds are prevented from being damaged by relative sliding between the conical box 5-1 and the seeding disc 4-1. When the seeds in the conical box 5-1 slide downwards, the situation that the seeds are extruded mutually and cannot fall out of the seed outlet can occur, at the moment, the rocker 6-4 is rotated, the stirring teeth 6-3 are driven to rotate in the conical box 5-1 through the stirring shaft 6-2, the seeds in the conical box 5-1 are stirred, and the seeds can smoothly fall out of the seed outlet at the lower end of the conical box 5-1.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a maize district seeder, is including removing frame (1), power device (2), charging source (3), seeder (4), seed case (5) and seed case rabbling mechanism (6), its characterized in that: equal fixed connection of power device (2) and charging source (3) at the front end of removing frame (1), power device (2) are connected through wire switch with charging source (3), seeder (4) rotate to be connected on removing frame (1), seed case (5) fixed connection on removing frame (1), and seed case (5) and seeder (4) sliding connection, seed case rabbling mechanism (6) fixed connection on seed case (5).
2. The corn plot planter of claim 1, wherein: the movable frame (1) comprises a main frame (1-1), front wheels (1-2), front wheel shafts (1-3), walking chain wheels (1-4), rear wheels (1-5), handrail frames (1-6), seed dropping pipes (1-7) and rear wheel shafts (1-8), wherein the front wheel shafts (1-3) are rotatably connected to the front end of the main frame (1-1), the rear wheel shafts (1-8) are rotatably connected to the rear end of the main frame (1-1), the front wheels (1-2) are fixedly connected to the two ends of the front wheel shafts (1-3), the rear wheels (1-5) are fixedly connected to the two ends of the rear wheel shafts (1-8), the walking chain wheels (1-4) are fixedly connected to the front wheel shafts (1-3), the handrail frames (1-6) are fixedly connected to the rear end of the main frame (1-1), the upper end of the seed dropping pipe (1-7) is fixedly connected with the middle part of the main frame (1-1).
3. The corn plot planter of claim 2, wherein: the power device (2) comprises a motor (2-1) and a motor chain wheel (2-2), the motor chain wheel (2-2) is fixedly connected to an output shaft of the motor (2-1), the motor (2-1) is fixedly connected to the front end of the main frame (1-1), the motor chain wheel (2-2) is connected with the walking chain wheel (1-4) through chain transmission, the charging power source (3) is fixedly connected to the front end of the main frame (1-1), and the motor (2-1) is connected with the charging power source (3) through a wire switch.
4. A corn plot planter as claimed in claim 3 wherein: the seeding device (4) comprises a seeding disc (4-1), seed leaking holes (4-2), a rotating shaft (4-3), a transmission gear (4-4), a transmission shaft group (4-5) and a transmission chain wheel (4-6), wherein the seeding disc (4-1) is uniformly provided with a plurality of seed leaking holes (4-2), the seeding disc (4-1) is fixedly connected at the upper end of the rotating shaft (4-3), the transmission gear (4-4) is fixedly connected at the lower end of the rotating shaft (4-3), the rotating shaft (4-3) is rotatably connected on a main frame (1-1), the lower end surface of the seeding disc (4-1) is attached to the main frame (1-1), the transmission shaft group (4-5) is rotatably connected on the main frame (1-1), the transmission gear (4-4) is in meshing transmission connection with the transmission shaft group (4-5), the transmission chain wheels (4-6) are fixedly connected to the rear wheel shafts (1-8), and the transmission shaft groups (4-5) are connected with the transmission chain wheels (4-6) through chain transmission.
5. The corn plot planter of claim 4, wherein: the seed box (5) comprises a conical box (5-1), a scrubbing brush (5-2) and a fixing seat (5-3), wherein the scrubbing brush (5-2) is fixedly connected with a seed outlet at the lower end of the conical box (5-1), the conical box (5-1) is fixedly connected onto the fixing seat (5-3), the fixing seat (5-3) is fixedly connected onto a main frame (1-1), the seed outlet at the lower end of the conical box (5-1) corresponds to one of the seed leaking holes (4-2), and the scrubbing brush (5-2) is in contact with a seeding disc (4-1).
6. The corn plot planter of claim 5, wherein: seed case rabbling mechanism (6) include mounting panel (6-1), (mixing) shaft (6-2), stirring tooth (6-3) and rocker (6-4), mounting panel (6-1) fixed connection is in the upper end of toper case (5-1), stirring shaft (6-2) rotate to be connected on mounting panel (6-1), rocker (6-4) fixed connection is in the upper end of (mixing) shaft (6-2), stirring tooth (6-3) are equipped with a plurality ofly, the equal fixed connection of a plurality of stirring teeth (6-3) is on (mixing) shaft (6-2), a plurality of stirring teeth (6-3) shorten from top to bottom in proper order, and the outer end of a plurality of stirring teeth (6-3) all corresponds with the toper inner wall of toper case (5-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922045739.5U CN210928570U (en) | 2019-11-25 | 2019-11-25 | Corn plot seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922045739.5U CN210928570U (en) | 2019-11-25 | 2019-11-25 | Corn plot seeder |
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| Publication Number | Publication Date |
|---|---|
| CN210928570U true CN210928570U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922045739.5U Active CN210928570U (en) | 2019-11-25 | 2019-11-25 | Corn plot seeder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115152367A (en) * | 2022-08-12 | 2022-10-11 | 台州市椒江区农业技术推广中心 | Automatic seeding device for agricultural production |
-
2019
- 2019-11-25 CN CN201922045739.5U patent/CN210928570U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115152367A (en) * | 2022-08-12 | 2022-10-11 | 台州市椒江区农业技术推广中心 | Automatic seeding device for agricultural production |
| CN115152367B (en) * | 2022-08-12 | 2024-01-30 | 台州市椒江区农业技术推广中心 | Agricultural production is with automatic seeder |
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