CN213847566U - Mechanical agricultural seeder with high seeding efficiency - Google Patents
Mechanical agricultural seeder with high seeding efficiency Download PDFInfo
- Publication number
- CN213847566U CN213847566U CN202022857029.5U CN202022857029U CN213847566U CN 213847566 U CN213847566 U CN 213847566U CN 202022857029 U CN202022857029 U CN 202022857029U CN 213847566 U CN213847566 U CN 213847566U
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- Prior art keywords
- seeding
- cylinder
- pipe
- baffle
- inner pipe
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- 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.)
- Expired - Fee Related
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- 238000010899 nucleation Methods 0.000 title claims abstract description 51
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000009331 sowing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model discloses a mechanical agricultural seeder with high seeding efficiency, which comprises a frame, wherein a seeding box is arranged above the frame, one side above the seeding box is provided with an opening, the bottom of the seeding box is provided with a funnel-shaped blanking pipe, the blanking pipe extends to the bottom of the frame, a cylinder is vertically arranged in the seeding box, an inner pipe is arranged in the cylinder in a rotating way, a plurality of groups of mutually matched round holes are arranged at the bottom of the inner pipe and the cylinder, and the upper end of the inner pipe extends to the upper part of the cylinder and is connected with a turntable; the automatic pipe cutting machine is characterized in that a driving motor is arranged at the bottom of the rack and connected with a cylindrical cam mechanism, the cylindrical cam mechanism is connected with a baffle through a connecting rod, a groove matched with the baffle is formed in the discharging pipe, the baffle slides in the groove, a discharging hole is formed in the baffle, and the bottom of the discharging pipe is connected with a furrow opener with a round pipe. The utility model has the advantages that: simple structure, convenient to use is swift, is fit for different seeding needs, is fit for using widely.
Description
Technical Field
The utility model relates to the field of agricultural equipment, in particular to a mechanical agricultural seeder with high seeding efficiency.
Background
Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. Agricultural machines include agricultural power machines, farmland construction machines, soil cultivation machines, planting and fertilizing machines, plant protection machines, farmland irrigation and drainage machines, crop harvesting machines, agricultural product processing machines, animal husbandry machines, agricultural transportation machines, and the like, and among them, seeders are widely used by people as a common agricultural machine.
However, in the traditional sowing machine, the situation that the seeds are blocked at the seed outlet often occurs in the sowing process, and a user needs to manually pull the seeds blocked at the seed outlet, which is very troublesome; when carrying out intermittent type planting, ordinary seeder can't satisfy the demand, needs to change seeding equipment, increases the cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem and provide a mechanical agricultural seeder with high seeding efficiency.
In order to solve the technical problem, the utility model provides a technical scheme does: a mechanical agricultural seeder with high seeding efficiency comprises a rack, wherein a seeding box is arranged above the rack, an opening is arranged on one side above the seeding box, a funnel-shaped blanking pipe is arranged at the bottom of the seeding box, the blanking pipe extends to the bottom of the rack, a cylinder is vertically arranged in the seeding box, the bottom of the cylinder is fixedly communicated with the blanking pipe, the upper part of the cylinder extends to the outer side of the seeding box, an inner pipe is rotatably arranged in the cylinder, a plurality of groups of mutually matched round holes are arranged at the bottoms of the inner pipe and the cylinder, the upper end of the inner pipe extends to the upper part of the cylinder and is connected with a turntable, a cleaning rod is arranged in the inner pipe, and a spiral cleaning blade is arranged at the bottom of the cleaning rod;
the automatic pipe cutting machine is characterized in that a driving motor is arranged at the bottom of the rack and connected with a cylindrical cam mechanism, the cylindrical cam mechanism is connected with a baffle through a connecting rod, a groove matched with the baffle is formed in the discharging pipe, the baffle slides in the groove, a discharging hole is formed in the baffle, and the bottom of the discharging pipe is connected with a furrow opener with a round pipe.
Further, the opening is arranged obliquely upwards.
Furthermore, the inner wall above the cylinder and the outer wall above the inner tube are provided with screw threads which are matched with each other.
Furthermore, the turntable is circular, and the upper end of the cleaning rod penetrates through the disc and is connected with the handle.
Furthermore, one end of the baffle, which is far away from the cylindrical cam mechanism, is connected with a limiting plate.
Compared with the prior art, the utility model the advantage lie in:
1. the circular holes on the cylinder and the inner pipe are used for controlling the falling speed of the seeds, and the inner pipe is rotated, so that the seeding sparsity can be controlled; the method is simple and convenient;
2. the cylindrical cam mechanism drives the baffle to slide back and forth, so that intermittent seeding is carried out, and when continuous seeding is needed, the blanking hole is aligned with the blanking pipe, so that the cost is saved.
Simple structure, convenient to use is swift, is fit for different seeding needs, is fit for using widely.
Drawings
Fig. 1 is a schematic structural view of the mechanical agricultural seeding machine with high seeding efficiency.
Fig. 2 is the utility model discloses a position structure schematic diagram of the round hole of efficient mechanical agriculture seeder of seeding.
Fig. 3 is a schematic structural view of the furrow opener of the mechanical agricultural seeding machine with high seeding efficiency.
Fig. 4 is a state diagram I of a baffle and a discharging pipe of the mechanical agricultural seeding machine with high seeding efficiency.
Fig. 5 is a state schematic diagram two of the baffle and the blanking pipe of the mechanical agricultural seeding machine with high seeding efficiency.
As shown in the figure: 1. the device comprises a rack, 2, a seeding box, 3, an opening, 4, a discharging pipe, 5, a cylinder, 6, an inner pipe, 7, a round hole, 8, a rotary table, 9, a cleaning rod, 10, a cleaning blade, 11, a driving motor, 12, a cylindrical cam mechanism, 13, a baffle, 14, a groove, 15, a discharging hole, 16, a furrow opener, 17, a thread, 18, a handle, 19 and a limiting plate.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, for example, as a fixed connection, a detachable connection, or an integral connection; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A mechanical agricultural seeder with high seeding efficiency comprises a frame 1, wherein a seeding box 2 is arranged above the frame 1, an opening 3 is arranged on one side above the seeding box 2, a funnel-shaped blanking pipe 4 is arranged at the bottom of the seeding box, the blanking pipe 4 extends to the bottom of the frame 1, a cylinder 5 is vertically arranged in the seeding box 2, the bottom of the cylinder 5 is fixedly communicated with the blanking pipe 4, the upper part of the cylinder 5 extends to the outer side of the seeding box 2, an inner pipe 6 is rotatably arranged in the cylinder 5, a plurality of groups of round holes 7 which are mutually matched are arranged at the bottoms of the inner pipe 6 and the cylinder 5, the upper end of the inner pipe 6 extends to the upper part of the cylinder 5 and is connected with a turntable 8, a cleaning rod 9 is arranged inside the inner pipe 6, and a spiral cleaning blade 10 is arranged at the bottom of the cleaning rod 9;
the machine is characterized in that a driving motor 11 is arranged at the bottom of the machine frame 1, the driving motor 11 is connected with a cylindrical cam mechanism 12, the cylindrical cam mechanism 12 is connected with a baffle 13 through a connecting rod, a groove 14 matched with the baffle 13 is formed in the discharging pipe 4, the baffle 13 slides in the groove 14, a discharging hole 15 is formed in the baffle 13, and the bottom of the discharging pipe 4 is connected with a furrow opener 16 with a round pipe.
The opening 3 is arranged obliquely upwards.
The upper inner wall of the cylinder 5 and the upper outer wall of the inner tube 6 are provided with screw threads 17 which are matched with each other.
The rotary disc 8 is circular, and the upper end of the cleaning rod 9 penetrates through the circular disc 8 and is connected with a handle 18.
One end of the baffle 13 far away from the cylindrical cam mechanism 12 is connected with a limit plate 19.
The utility model discloses a theory of operation: when the device is used, the inner tube is rotated in advance as required, the coincidence position of the inner tube and the round hole on the cylinder is adjusted, the scale can be arranged on the turntable, the position of the round hole is convenient to confirm, seeds are sent into the sowing box from the opening, the seeds enter the discharging tube from the round hole, if the intermittent planting is required, the starting motor drives the cylindrical cam mechanism to rotate, so that the baffle plate slides back and forth in the groove, the discharging hole is communicated or closed, and the density degree of the sowing is controlled by adjusting the rotating speed of the motor; when continuous planting is needed, the blanking hole is communicated with the blanking pipe after the motor is started.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a mechanical agriculture seeder that seeding is efficient, includes frame (1), its characterized in that: a seeding box (2) is arranged above the rack (1), an opening (3) is formed in one side above the seeding box (2), a funnel-shaped blanking pipe (4) is arranged at the bottom of the seeding box, the blanking pipe (4) extends to the bottom of the rack (1), a cylinder (5) is vertically arranged in the seeding box (2), the bottom of the cylinder (5) is fixedly communicated with the blanking pipe (4), the upper portion of the cylinder extends to the outer side of the seeding box (2), an inner pipe (6) is rotatably arranged in the cylinder (5), a plurality of groups of round holes (7) which are matched with each other are formed in the bottoms of the inner pipe (6) and the cylinder (5), the upper end of the inner pipe (6) extends to the upper portion of the cylinder (5) and is connected with a turntable (8), a cleaning rod (9) is arranged in the inner pipe (6), and a spiral cleaning blade (10) is arranged at the bottom of the cleaning rod (9);
the special machine is characterized in that a driving motor (11) is arranged at the bottom of the rack (1), the driving motor (11) is connected with a cylindrical cam mechanism (12), the cylindrical cam mechanism (12) is connected with a baffle (13) through a connecting rod, a discharging pipe (4) is provided with a groove (14) matched with the baffle (13), the baffle (13) slides in the groove (14), a discharging hole (15) is formed in the baffle (13), and the bottom of the discharging pipe (4) is connected with a furrow opener (16) with a round pipe.
2. The mechanical agricultural seeding machine with high seeding efficiency according to claim 1, characterized in that: the opening (3) is obliquely and upwards arranged.
3. The mechanical agricultural seeding machine with high seeding efficiency according to claim 1, characterized in that: and the inner wall above the cylinder (5) and the outer wall above the inner pipe (6) are provided with threads (17) which are matched with each other.
4. The mechanical agricultural seeding machine with high seeding efficiency according to claim 1, characterized in that: the rotary disc (8) is circular, and the upper end of the cleaning rod (9) penetrates through the rotary disc (8) and is connected with the handle (18).
5. The mechanical agricultural seeding machine with high seeding efficiency according to claim 1, characterized in that: one end of the baffle plate (13) far away from the cylindrical cam mechanism (12) is connected with a limiting plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857029.5U CN213847566U (en) | 2020-12-02 | 2020-12-02 | Mechanical agricultural seeder with high seeding efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022857029.5U CN213847566U (en) | 2020-12-02 | 2020-12-02 | Mechanical agricultural seeder with high seeding efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213847566U true CN213847566U (en) | 2021-08-03 |
Family
ID=77040863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022857029.5U Expired - Fee Related CN213847566U (en) | 2020-12-02 | 2020-12-02 | Mechanical agricultural seeder with high seeding efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213847566U (en) |
-
2020
- 2020-12-02 CN CN202022857029.5U patent/CN213847566U/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: 20210803 |