CN111316793B - Efficient automatic seeding device - Google Patents
Efficient automatic seeding device Download PDFInfo
- Publication number
- CN111316793B CN111316793B CN202010140186.6A CN202010140186A CN111316793B CN 111316793 B CN111316793 B CN 111316793B CN 202010140186 A CN202010140186 A CN 202010140186A CN 111316793 B CN111316793 B CN 111316793B
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- CN
- China
- Prior art keywords
- port
- base
- seeding
- sliding plate
- sliding
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/18—Machines for depositing quantities of seed at intervals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
Abstract
The invention discloses an efficient automatic seeding device which comprises a base, wherein wheels are arranged at four corners of the lower surface of the base, an air cylinder is fixedly arranged at one end of the upper surface of the base, a stand column is fixedly arranged at the other end of the upper surface of the base, a supporting frame is also fixedly arranged on the upper surface of the base and positioned between the air cylinder and the stand column, and a seed storage box is fixedly arranged on the supporting frame. The invention has the advantages of simple structure, low cost, convenient use and high working efficiency.
Description
Technical Field
The invention relates to the field of agricultural machinery, in particular to an efficient automatic seeding device.
Background
In the agricultural production process, seeding is an indispensable link, and the traditional seeding is manually operated, so that the operation mode has the defects of low working efficiency and high labor intensity; in order to overcome the defects, technicians design an automatic seeding mechanism, however, the existing automatic seeding mechanism has a complex structure, a plurality of control components and transmission components are adopted, the mechanism has high manufacturing cost, long production period and high energy consumption and maintenance cost in use, and is not suitable for small and medium-sized enterprises and farmers.
Disclosure of Invention
The invention aims to solve the problems and designs an efficient automatic seeding device.
The technical scheme of the invention is that the efficient automatic seeding device comprises a base, wheels are arranged at four corners of the lower surface of the base, a cylinder is fixedly arranged at one end of the upper surface of the base, a vertical column is fixedly arranged at the other end of the upper surface of the base, a supporting frame is also fixedly arranged on the upper surface of the base and positioned between the cylinder and the vertical column, a seed storage box is fixedly arranged on the supporting frame,
a slide way is fixedly installed on the upper surface of the base and positioned between the air cylinder and the upright post, the slide way horizontally penetrates through the support frame, a sliding plate is embedded on the slide way and slides along the length direction of the slide way, one end of the sliding plate is fixedly connected with the telescopic end of the air cylinder, and a round hole is formed in the other end of the sliding plate and is communicated with the upper surface and the lower surface of the sliding plate;
the upper surface of the sliding plate is provided with two lug structures, the two lug structures are symmetrical relative to the central line of the sliding plate, and the lug structures are movably connected with the connecting sheet through pin shafts;
the lower end of the seed storage box is provided with an output pipe, the output pipe extends downwards obliquely to the upper surface of the sliding plate, and the lower end port of the output pipe is in contact with the upper surface of the sliding plate and is blocked by the upper surface of the sliding plate;
the upright post is provided with a mounting frame, a sleeve is fixedly mounted on the mounting frame, a telescopic rod is inserted into the sleeve, and the telescopic rod is movably connected with connecting sheets on the two lug structures through pin shafts respectively;
the base is provided with a seeding port, the seeding port is communicated with the upper surface and the lower surface of the base, the seeding port is positioned on a straight line with the center line of the seeding port and the centrality of the telescopic rod, the lower end port of the seeding port is provided with two telescopic separation blades corresponding to the positions, and the lower ends of the seeding port are sealed by butt joint of the two telescopic separation blades.
The upper half part of the sowing port is an inverted round platform shaped cavity, and the lower half part of the sowing port is a cylindrical cavity.
The side surface edge of one end of the slideway is connected with the edge of the sowing port.
The telescopic separation blade comprises a notch positioned on the inner surface of the sowing port, a spring and a separation blade are arranged in the notch, one end of the separation blade is inserted into the notch and fixedly connected with the spring, and the other end of the separation blade extends out of the notch.
The upper surface of the sliding plate is pasted with a rubber pad, a through hole is formed in the rubber pad, and the through hole is communicated with the round hole in the sliding plate.
The slide board is characterized in that slide rails are arranged on the surfaces of two sides of the slide board, sliding chutes are arranged on the surfaces of the inner sides of the sliding chutes, and the slide board is embedded on the sliding chutes in a mode that the slide rails are embedded into the sliding chutes.
The slide rail is embedded into the slide groove and slides in the slide groove.
The lower end face of the telescopic rod is a spherical face.
And lubricating oil or engine oil is coated on the inner surface of the sleeve.
The baffle plate is of a wedge-shaped sheet structure.
Advantageous effects
The efficient automatic seeding device manufactured by the technical scheme of the invention can realize the automatic quantitative, conveying and seeding processes of seeds by one cylinder drive, and has the advantages of simple structure, low energy consumption and low use cost;
in addition, the structure of whole mechanism constitutes simply, and the cost is low, and the degree of difficulty of maintenance and nursing is little, and the sexual valence relative altitude is fit for promoting on a large scale.
Drawings
FIG. 1 is a schematic view of the structure of the high-efficiency automatic seeding device of the present invention;
FIG. 2 is a schematic structural view of the high-efficiency automatic seeding device of the present invention;
FIG. 3 is a schematic structural view of the high-efficiency automatic seeding device of the present invention;
FIG. 4 is a schematic structural view of the high-efficiency automatic seeding device of the present invention;
in the figure, 1, a base; 2. a wheel; 3. a cylinder; 4. a column; 5. a support frame; 6. a storage box; 7. a slideway; 8. a slide plate; 9. a circular hole; 10. an ear structure; 11. connecting sheets; 12. an output pipe; 13. a mounting frame; 14. a sleeve; 15. a telescopic rod; 16. a sowing port; 17. a retractable catch; 18. a recess; 19. a spring; 20. a baffle plate; 21. a rubber pad; 22. a slide rail; 23. a chute; 24. a spherical surface.
Detailed Description
The invention will be described in detail with reference to the accompanying drawings, as shown in fig. 1-4, the invention is characterized in that a cylinder 3 is fixedly installed at one end of the upper surface of the base, a column 4 is fixedly installed at the other end of the upper surface of the base, a support frame 5 is also fixedly installed on the upper surface of the base, the support frame is positioned between the cylinder and the column, a seed storage box 6 is fixedly installed on the support frame,
a slide way 7 is fixedly installed on the upper surface of the base, the slide way is positioned between the air cylinder and the upright post, the slide way horizontally penetrates through the support frame, a slide plate 8 is embedded on the slide way, the slide plate slides along the length direction of the slide way, one end of the slide plate is fixedly connected with the telescopic end of the air cylinder, a round hole 9 is formed in the other end of the slide plate, the round hole is communicated with the upper surface and the lower surface of the slide plate, and when the slide plate is completely positioned in the slide way, the lower port of the round hole is sealed by the inner; when one end of the sliding plate with the round hole extends out of the sliding way, the port at the lower end of the round hole is opened, and seeds in the round hole can fall into the sowing port due to the fact that the side surface edge of one end of the sliding way is connected with the edge of the sowing port;
the upper surface of the sliding plate is provided with two lug structures 10 which are symmetrical relative to the central line of the sliding plate, and the lug structures are movably connected with a connecting sheet 11 through a pin shaft, as shown in figure 3;
an output pipe 12 is arranged at the lower end of the seed storage box, the output pipe extends downwards obliquely to the upper surface of the sliding plate, a lower end port of the output pipe is in contact with the upper surface of the sliding plate and is blocked by the upper surface of the sliding plate, and when the lower end port of the output pipe is not in butt joint with the upper port of the round hole, seeds in the delivery pipe are blocked by the upper surface of the sliding plate and cannot flow out; when the port at the lower end of the output pipe is in butt joint with the port at the upper end of the round hole through the sliding of the sliding plate, the output pipe is communicated with the round hole, seeds in the output pipe flow into the round hole, the quantity of the seeds flowing into the round hole is inversely proportional to the moving speed of the sliding plate, and the moving speed of the sliding plate is related to the stretching frequency of the air cylinder, so the seed output quantity of the output pipe is indirectly controlled by the air cylinder controller;
the upright post is provided with a mounting frame 13, a sleeve 14 is fixedly mounted on the mounting frame, a telescopic rod 15 is inserted into the sleeve, the telescopic rod is movably connected with connecting sheets on the two lug structures through pin shafts respectively, and when the sliding plate slides on the slide way, the telescopic rod is driven by the connecting sheets to stretch up and down along the vertical direction;
the base is provided with a seeding port 16 which is communicated with the upper surface and the lower surface of the base, the seeding port is arranged on the base, the central line of the seeding port and the centrality of the telescopic rod are positioned on the same straight line, the telescopic rod can be inserted into the seeding port when extending downwards, and because the lower port of the seeding port is provided with two telescopic separation blades 17 with the corresponding positions, the lower end of the seeding port is sealed by the butt joint of the two telescopic separation blades, when the telescopic rod is inserted into the seeding port downwards and extends continuously, the telescopic separation blades can be squeezed open, namely the lower port of the seeding port is opened, and seeds in the seeding port are sent out; and the action that the telescopic link stretches out downwards can be impressed the intraoral seed of seeding in earth, better completion seeding work.
The electronic device adopted by the technical scheme comprises: the air cylinder, an air source and an air path matched with the air cylinder and a controller for controlling the air cylinder to work;
the cylinder chooses for use current cylinder product can, and the size and the weight of cylinder can be selected according to the production size of device.
In the implementation process of the technical scheme, a person in the art needs to connect all the electrical components in the present application with a power supply adapted to the electrical components through a wire, and should select an appropriate controller according to actual conditions to meet control requirements, and specific connection and control sequence.
Preferably, the upper half part of the sowing opening is an inverted circular truncated cone shaped cavity, and the lower half part of the sowing opening is a cylindrical cavity.
Preferably, the side surface edge of one end of the slide way is connected with the edge of the sowing opening.
Preferably, the retractable barrier comprises a notch 18 on the inner surface of the sowing opening, a spring 19 and a barrier 20 are arranged in the notch, one end of the barrier is inserted into the notch and fixedly connected with the spring, and the other end of the barrier extends out of the notch.
As a preferred scheme, furthermore, a rubber pad 21 is adhered to the upper surface of the sliding plate, a through hole is formed in the rubber pad, the through hole is communicated with the round hole in the sliding plate, and the rubber pad has good elasticity and better plugging effect on the port at the lower end of the conveying pipe.
Preferably, the sliding plate is provided with sliding rails 22 on two side surfaces thereof, a sliding groove 23 is formed on an inner side surface of the sliding rail, and the sliding plate is embedded on the sliding rail in a manner that the sliding rails are embedded in the sliding groove.
Preferably, the sliding rail is embedded in the sliding groove and slides in the sliding groove.
Preferably, the lower end surface of the telescopic rod is a spherical surface 24.
Preferably, the sleeve is coated with a lubricant or oil on its inner surface.
Preferably, the baffle is a wedge-shaped sheet structure.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. An efficient automatic seeding device comprises a base (1), wheels (2) are arranged at four corners of the lower surface of the base, a cylinder (3) is fixedly arranged at one end of the upper surface of the base, a stand column (4) is fixedly arranged at the other end of the upper surface of the base, a supporting frame (5) is also fixedly arranged on the upper surface of the base and positioned between the cylinder and the stand column, and a seed storage box (6) is fixedly arranged on the supporting frame,
a slide way (7) is fixedly installed on the upper surface of the base, the slide way is positioned between the cylinder and the upright post, the slide way horizontally penetrates through the support frame, a slide plate (8) is embedded on the slide way, the slide plate slides along the length direction of the slide way, one end of the slide plate is fixedly connected with the telescopic end of the cylinder, the other end of the slide plate is provided with a round hole (9), and the round hole is communicated with the upper surface and the lower surface of the slide plate;
the upper surface of the sliding plate is provided with two lug structures (10), the two lug structures are symmetrical relative to the central line of the sliding plate, and the lug structures are movably connected with a connecting sheet (11) through a pin shaft;
an output pipe (12) is arranged at the lower end of the seed storage box, the output pipe extends downwards obliquely to the upper surface of the sliding plate, and the port of the lower end of the output pipe is in contact with the upper surface of the sliding plate and is blocked by the upper surface of the sliding plate;
the upright post is provided with a mounting frame (13), a sleeve (14) is fixedly mounted on the mounting frame, an expansion link (15) is inserted into the sleeve, and the expansion link is movably connected with connecting sheets on the two ear structures through pin shafts respectively;
the base is provided with a seeding port (16), the seeding port is communicated with the upper surface and the lower surface of the base, the central line of the seeding port and the centrality of the telescopic rod are positioned on the same straight line, the lower end port of the seeding port is provided with two telescopic separation blades (17) corresponding to the two positions, and the lower ends of the seeding port are sealed by butt joint of the telescopic separation blades.
2. The efficient automated seed planting device of claim 1, wherein the upper half of the planting port is an inverted circular truncated cone shaped cavity and the lower half of the planting port is a cylindrical cavity.
3. The high efficiency automated seed planting device of claim 1, wherein a side surface edge of one end of the chute engages an edge of the planting port.
4. The efficient automated seeding device according to claim 1, wherein the retractable barrier comprises a notch (18) on the inner surface of the seeding opening, a spring (19) and a barrier (20) are arranged in the notch, one end of the barrier is inserted into the notch and fixedly connected with the spring, and the other end of the barrier extends out of the notch.
5. The efficient automatic seeding device according to claim 1, wherein the upper surface of the sliding plate is pasted with a rubber pad (21), the rubber pad is provided with a through hole, and the through hole is communicated with the round hole on the sliding plate.
6. The efficient automatic seeding device according to claim 1, wherein the sliding plate is provided with sliding rails (22) on two side surfaces, the sliding rail is provided with sliding grooves (23) on the inner side surface, and the sliding plate is embedded on the sliding rail in a manner that the sliding rails are embedded in the sliding grooves.
7. The efficient automated seed planting device of claim 6, wherein the slide track is embedded in and slides within the slide channel.
8. The efficient automated seeding device according to claim 1, wherein the lower end surface of the telescoping rod is a spherical surface (24).
9. The efficient automated seed planting device of claim 1, wherein the sleeve is coated with a lubricant on an inner surface thereof.
10. The efficient automated seed planting device of claim 4, wherein the flap is a wedge-shaped sheet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010140186.6A CN111316793B (en) | 2020-03-03 | 2020-03-03 | Efficient automatic seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010140186.6A CN111316793B (en) | 2020-03-03 | 2020-03-03 | Efficient automatic seeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111316793A CN111316793A (en) | 2020-06-23 |
| CN111316793B true CN111316793B (en) | 2020-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010140186.6A Expired - Fee Related CN111316793B (en) | 2020-03-03 | 2020-03-03 | Efficient automatic seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111316793B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692815A (en) * | 2021-09-01 | 2021-11-26 | 辽宁工程技术大学 | Automatic seeding handcart |
| CN114223356B (en) * | 2021-12-13 | 2023-07-25 | 湖南农业大学 | Forced seed throwing experimental device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206461943U (en) * | 2017-02-09 | 2017-09-05 | 辽东学院 | Corn seeding equipment |
| CN107258168A (en) * | 2017-06-30 | 2017-10-20 | 赵志坚 | A kind of precision drilling mechanism and the seeder with the mechanism |
| CN207410719U (en) * | 2017-09-09 | 2018-05-29 | 云南思农蔬菜种业发展有限责任公司 | A kind of pumpkin seeds seedlings nursing plate seeding plough |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9964124B2 (en) * | 2015-09-02 | 2018-05-08 | Deere & Company | Piston accumulator with integrated cylinder rod |
-
2020
- 2020-03-03 CN CN202010140186.6A patent/CN111316793B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206461943U (en) * | 2017-02-09 | 2017-09-05 | 辽东学院 | Corn seeding equipment |
| CN107258168A (en) * | 2017-06-30 | 2017-10-20 | 赵志坚 | A kind of precision drilling mechanism and the seeder with the mechanism |
| CN207410719U (en) * | 2017-09-09 | 2018-05-29 | 云南思农蔬菜种业发展有限责任公司 | A kind of pumpkin seeds seedlings nursing plate seeding plough |
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| Publication number | Publication date |
|---|---|
| CN111316793A (en) | 2020-06-23 |
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Granted publication date: 20201225 |
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