CN219437552U - Spacing-adjustable planting and sowing device - Google Patents
Spacing-adjustable planting and sowing device Download PDFInfo
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- CN219437552U CN219437552U CN202320777178.1U CN202320777178U CN219437552U CN 219437552 U CN219437552 U CN 219437552U CN 202320777178 U CN202320777178 U CN 202320777178U CN 219437552 U CN219437552 U CN 219437552U
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Abstract
The utility model provides a planting and sowing device with adjustable spacing. The planting and sowing device with adjustable space comprises: a bottom plate; the seed hopper is arranged at the top of the bottom plate; the sowing pipe is arranged at the bottom of the seed hopper, and the bottom end of the sowing pipe extends to the bottom of the bottom plate; the mounting blocks are fixedly mounted at the bottom of the bottom plate; the rotating shafts are respectively rotatably arranged at one sides of the mounting blocks, which are far away from each other; the anti-skid wheels are respectively and fixedly arranged at one ends of the rotating shafts, which are far away from each other. The planting and sowing device with the adjustable spacing has the advantages of being convenient to adjust sowing spacing, convenient to operate and time-saving and labor-saving.
Description
Technical Field
The utility model relates to the technical field of corn planting, in particular to a planting and scattering device with adjustable spacing.
Background
In the corn planting process, corn seeds need to be sowed in a preset pit by using a sowing device, and then soil is covered on the corn seeds, so that the corn seeds can germinate and grow.
However, the existing sowing device is often provided with a sowing mechanism with an adjustable sowing space driven by travelling wheels to sowing seeds, and the sowing device can be used for sowing seeds once after moving for a fixed distance.
Therefore, it is necessary to provide a planting and sowing device with adjustable spacing to solve the technical problems.
Disclosure of Invention
The utility model provides a planting and sowing device with adjustable spacing, which aims to solve the technical problem that the existing planting and sowing device with adjustable spacing is inconvenient to adjust the sowing spacing.
The planting and sowing device with adjustable spacing provided by the utility model comprises: a bottom plate; the seed hopper is arranged at the top of the bottom plate; the sowing pipe is arranged at the bottom of the seed hopper, and the bottom end of the sowing pipe extends to the bottom of the bottom plate; the mounting blocks are fixedly mounted at the bottom of the bottom plate; the rotating shafts are respectively rotatably arranged at one sides of the mounting blocks, which are far away from each other; the anti-skid wheels are respectively and fixedly arranged at one ends of the rotating shafts, which are far away from each other; the sowing mechanism with adjustable sowing space is arranged on the seed hopper and used for sowing corn seeds; the sowing quantity adjusting mechanism is arranged on the sowing mechanism with adjustable sowing space.
Preferably, an angular displacement sensor is fixedly arranged at the bottom of the bottom plate, and an input shaft of the angular displacement sensor is fixedly connected with one of the rotating shafts.
Preferably, the sowing mechanism with adjustable sowing space comprises two baffles, two circular holes, a sliding plate, a containing groove, a transverse plate and an air cylinder, wherein the two baffles are fixedly installed on the inner wall of the seed hopper, the two circular holes are respectively formed in the two baffles, the sliding plate is slidably installed on the seed hopper, the containing groove is formed in the sliding plate, the transverse plate is fixedly installed on the seed hopper, the air cylinder is fixedly installed at the bottom of the transverse plate, and an output rod of the air cylinder is fixedly connected with the sliding plate.
Preferably, the seeding quantity adjusting mechanism comprises a sliding groove, a sliding block, a screw hole, a servo motor, a transmission rod and a thread block, wherein the sliding groove is formed in one side inner wall of the accommodating groove, the sliding block is slidably mounted on the sliding groove, the screw hole is formed in one side of the sliding block, the servo motor is fixedly mounted on one side inner wall of the sliding groove, the transmission rod is fixedly mounted on an output shaft of the servo motor, the thread block is fixedly mounted at one end of the transmission rod, and the thread block is in threaded connection with the inner wall of the screw hole.
Preferably, a shell is fixedly arranged at the top of the bottom plate, a controller is arranged on the shell, and the controller is electrically connected with the angular displacement sensor, the air cylinder and the servo motor.
Preferably, a storage battery is arranged on the inner wall of the shell, and the storage battery is electrically connected with the controller.
Preferably, a charging interface is arranged on the shell, and the charging interface is electrically connected with the storage battery.
Compared with the related art, the planting and sowing device with the adjustable spacing has the following beneficial effects:
the utility model provides a spacing-adjustable planting and sowing device, which can be used for accommodating corn seeds through a seed hopper, guiding the corn seeds to a groove through a sowing pipe, enabling the device to move more conveniently through a plurality of anti-skid wheels, sowing corn seeds through a sowing mechanism with adjustable sowing spacing, controlling the quantity of single sowing corn seeds through a sowing quantity adjusting mechanism, monitoring the number of rotation turns and angles of anti-skid wheels through an angle displacement sensor, indirectly monitoring the travelling distance of the device, sowing the corn seeds through the cooperation of two baffles, two circular holes, a sliding plate, a containing groove, a transverse plate and a cylinder, enabling a servo motor to drive a threaded block to rotate on the inner wall of a screw hole through a transmission rod, enabling the sliding block to move left and right, expanding or shrinking the space of the containing groove through the left and right movement of the sliding block, adjusting the single sowing quantity of the corn seeds, adjusting the sowing spacing through a controller, supplying power to the device through a storage battery, and charging the storage battery through a charging interface.
Drawings
FIG. 1 is a schematic view of a planting and scattering device with adjustable spacing according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic side cross-sectional view of FIG. 1;
FIG. 3 is a schematic three-dimensional view of the housing of FIG. 1;
fig. 4 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numerals in the drawings: 1. a bottom plate; 2. a seed hopper; 3. sowing the tubes; 4. a mounting block; 5. a rotating shaft; 6. an anti-skid wheel; 7. an angular displacement sensor; 8. a baffle; 9. a circular hole; 10. a sliding plate; 11. a receiving groove; 12. a cross plate; 13. a cylinder; 14. a sliding groove; 15. a slide block; 16. a screw hole; 17. a servo motor; 18. a transmission rod; 19. a screw block; 20. a housing; 21. a controller; 22. a storage battery; 23. and a charging interface.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-4 in combination, fig. 1 is a schematic structural view of a preferred embodiment of a spacing-adjustable planting and sowing device according to the present utility model; FIG. 2 is a schematic side cross-sectional view of FIG. 1; FIG. 3 is a schematic three-dimensional view of the housing of FIG. 1; fig. 4 is an enlarged schematic view of a portion a shown in fig. 1. Spacing adjustable plants and spreads device includes: a base plate 1; a seed hopper 2, wherein the seed hopper 2 is arranged at the top of the bottom plate 1; a sowing pipe 3, wherein the sowing pipe 3 is arranged at the bottom of the seed hopper 2, and the bottom end of the sowing pipe 3 extends to the bottom of the bottom plate 1; the mounting blocks 4 are fixedly arranged at the bottom of the bottom plate 1; a plurality of rotating shafts 5, wherein the rotating shafts 5 are respectively rotatably arranged at one sides of the mounting blocks 4 which are far away from each other; the anti-skid wheels 6 are respectively fixedly arranged at one ends of the rotating shafts 5 far away from each other; the sowing mechanism with adjustable sowing space is arranged on the seed hopper 2 and is used for sowing corn seeds and adjusting sowing space of the corn seeds; the seeding quantity adjusting mechanism is arranged on the seeding mechanism with adjustable seeding space, corn seeds can be contained through the seed hopper 2, corn seeds can be guided to the groove through the seeding pipe 3, the device can be moved conveniently through the plurality of anti-skid wheels 6, corn seeds can be sowed through the seeding mechanism with adjustable seeding space, and the quantity of single-time corn seeds sowing can be controlled through the seeding quantity adjusting mechanism.
The bottom of the bottom plate 1 is fixedly provided with an angle displacement sensor 7, an input shaft of the angle displacement sensor 7 is fixedly connected with one of the rotating shafts 5, and the number of turns and the angle of rotation of the anti-skid wheel 6 can be monitored through the angle displacement sensor 7, so that the travelling distance of the device is indirectly monitored.
The sowing mechanism with adjustable sowing space comprises two baffle plates 8, two circular holes 9, a sliding plate 10, a containing groove 11, a transverse plate 12 and an air cylinder 13, wherein the two baffle plates 8 are fixedly arranged on the inner wall of the seed hopper 2, the two circular holes 9 are respectively arranged on the two baffle plates 8, the sliding plate 10 is slidably arranged on the seed hopper 2, the holding tank 11 is seted up on the sliding plate 10, diaphragm 12 fixed mounting is in on the seed hopper 2, cylinder 13 fixed mounting is in the bottom of diaphragm 12, the output pole of cylinder 13 with sliding plate 10 fixed connection, through two baffles 8, two circular holes 9, sliding plate 10, holding tank 11, diaphragm 12 and cylinder 13 matched with can broadcast corn seeds.
The sowing quantity adjusting mechanism comprises a sliding groove 14, a sliding block 15, a screw hole 16, a servo motor 17, a transmission rod 18 and a thread block 19, wherein the sliding groove 14 is formed in one side inner wall of the accommodating groove 11, the sliding block 15 is slidably mounted on the sliding groove 14, the screw hole 16 is formed in one side of the sliding block 15, the servo motor 17 is fixedly mounted on one side inner wall of the sliding groove 14, the transmission rod 18 is fixedly mounted on an output shaft of the servo motor 17, the thread block 19 is fixedly mounted at one end of the transmission rod 18, the thread block 19 is in threaded connection with the inner wall of the screw hole 16, the servo motor 17 drives the thread block 19 to rotate on the inner wall of the screw hole 16 through the transmission rod 18, so that the sliding block 15 moves left and right, and the space of the accommodating groove 11 can be enlarged or reduced through the left and right movement of the sliding block 15, and the single sowing quantity of corn seeds is adjusted.
The top of the bottom plate 1 is fixedly provided with a shell 20, the shell 20 is provided with a controller 21, the controller 21 is electrically connected with the angle displacement sensor 7, the air cylinder 13 and the servo motor 17, and the sowing interval can be adjusted through the controller 21.
The inner wall of the housing 20 is provided with a storage battery 22, the storage battery 22 is electrically connected with the controller 21, and the device can be powered by the storage battery 22.
The shell 20 is provided with a charging interface 23, the charging interface 23 is electrically connected with the storage battery 22, and the storage battery 22 can be charged by externally connecting a power adapter through the charging interface 23.
The working principle of the planting and sowing device with adjustable spacing provided by the utility model is as follows:
when the device is used, corn seeds are thrown into a seed hopper 2, the device is pushed to a sowing position, a sowing pipe 3 is aligned with a preset groove, then sowing is carried out once after the sowing interval is fixed by rotating an anti-skid wheel 6 every time and an angle is set through a controller 21, the device is pushed to move forwards, the rotation number and the angle of the anti-skid wheel 6 are monitored through an angle displacement sensor 7 along with the forward movement of the device, when the rotation number and the angle of the anti-skid wheel 6 reach preset values, the controller 21 controls an output rod of an air cylinder 13 to shrink, so that a sliding plate 10 moves to one side, before the sliding plate 10 moves to one side, corn seeds in the seed hopper 2 enter an accommodating groove 11 through one circular hole 9, after the sliding plate 10 moves to one side, the accommodating groove 11 is aligned with the other circular hole 9, so that the corn seeds in the accommodating groove 11 slide into the sowing pipe 3 along the other circular hole 9, the rotation number and the angle of the anti-skid wheel 6 are monitored through an angle displacement sensor 7, then the controller 21 controls an output rod of an air cylinder 13 to extend, so that the accommodating groove 11 is reset, a single sowing motor is required to move a single sowing motor to drive a left screw hole and a right screw hole and a single screw hole 17 to move, so that the corn seeds can be driven to move a left screw hole and a right screw hole and a screw hole to be driven to rotate a left screw hole to a right screw hole to a screw 15 to a corn rod to a screw 15 to a corn rod to a screw 15;
the device can be powered by the storage battery 22, and a power adapter can be externally connected through the charging interface 23, so that the storage battery 22 is charged.
Compared with the related art, the planting and sowing device with the adjustable spacing has the following beneficial effects:
the utility model provides a spacing-adjustable planting and sowing device, which can be used for containing corn seeds through a seed hopper 2, guiding the corn seeds to a groove through a sowing pipe 3, enabling the device to move conveniently through a plurality of anti-skid wheels 6, sowing the corn seeds through a sowing mechanism with adjustable sowing spacing, controlling the number of single sowing corn seeds through a sowing amount adjusting mechanism, monitoring the rotation number and the angle of the anti-skid wheels 6 through an angle displacement sensor 7, indirectly monitoring the travelling distance of the device, enabling the corn seeds to be sowed through the matching of two baffle plates 8, two circular holes 9, a sliding plate 10, a containing groove 11, a transverse plate 12 and an air cylinder 13, enabling a servo motor 17 to drive a threaded block 19 to rotate on the inner wall of a screw hole 16 through a transmission rod 18, enabling a sliding block 15 to move left and right, expanding or shrinking the space of the containing groove 11 through the sliding block 15, adjusting the single sowing amount of the corn seeds, adjusting the sowing spacing through a controller 21, enabling a storage battery to be used for charging the storage battery 22, and enabling an external power supply device to be connected with an adapter 23 through the power supply.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Spacing adjustable planting scattering device, its characterized in that includes:
a bottom plate;
the seed hopper is arranged at the top of the bottom plate;
the sowing pipe is arranged at the bottom of the seed hopper, and the bottom end of the sowing pipe extends to the bottom of the bottom plate;
the mounting blocks are fixedly mounted at the bottom of the bottom plate;
the rotating shafts are respectively rotatably arranged at one sides of the mounting blocks, which are far away from each other;
the anti-skid wheels are respectively and fixedly arranged at one ends of the rotating shafts, which are far away from each other;
the sowing mechanism with adjustable sowing space is arranged on the seed hopper and used for sowing corn seeds;
the sowing quantity adjusting mechanism is arranged on the sowing mechanism with adjustable sowing space.
2. The spacing-adjustable planting and sowing device according to claim 1, wherein an angular displacement sensor is fixedly mounted at the bottom of the base plate, and an input shaft of the angular displacement sensor is fixedly connected with one of the rotating shafts.
3. The spacing-adjustable planting and scattering device of claim 2, wherein the spacing-adjustable sowing mechanism comprises two baffles, two circular holes, a sliding plate, a containing groove, a transverse plate and a cylinder, wherein the two baffles are fixedly installed on the inner wall of the seed hopper, the two circular holes are respectively formed in the two baffles, the sliding plate is slidably installed on the seed hopper, the containing groove is formed in the sliding plate, the transverse plate is fixedly installed on the seed hopper, the cylinder is fixedly installed at the bottom of the transverse plate, and an output rod of the cylinder is fixedly connected with the sliding plate.
4. The spacing-adjustable planting and scattering device according to claim 3, wherein the sowing quantity adjusting mechanism comprises a sliding groove, a sliding block, a screw hole, a servo motor, a transmission rod and a thread block, the sliding groove is formed in one side inner wall of the accommodating groove, the sliding block is slidably mounted on the sliding groove, the screw hole is formed in one side of the sliding block, the servo motor is fixedly mounted on one side inner wall of the sliding groove, the transmission rod is fixedly mounted on an output shaft of the servo motor, the thread block is fixedly mounted at one end of the transmission rod, and the thread block is in threaded connection with the inner wall of the screw hole.
5. The spacing-adjustable planting and sowing device according to claim 4, wherein a housing is fixedly mounted on the top of the base plate, and a controller is arranged on the housing and is electrically connected with the angular displacement sensor, the cylinder and the servo motor.
6. The spacing-adjustable planting and sowing device of claim 5, wherein a battery is disposed on an inner wall of the housing, the battery being electrically connected to the controller.
7. The spacing-adjustable planting and sowing device of claim 6, wherein the housing is provided with a charging interface, the charging interface being electrically connected to the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320777178.1U CN219437552U (en) | 2023-04-10 | 2023-04-10 | Spacing-adjustable planting and sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320777178.1U CN219437552U (en) | 2023-04-10 | 2023-04-10 | Spacing-adjustable planting and sowing device |
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| Publication Number | Publication Date |
|---|---|
| CN219437552U true CN219437552U (en) | 2023-08-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320777178.1U Active CN219437552U (en) | 2023-04-10 | 2023-04-10 | Spacing-adjustable planting and sowing device |
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| CN (1) | CN219437552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117084025A (en) * | 2023-10-19 | 2023-11-21 | 安徽农业大学 | Wheat spring-cold test seeding device |
-
2023
- 2023-04-10 CN CN202320777178.1U patent/CN219437552U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117084025A (en) * | 2023-10-19 | 2023-11-21 | 安徽农业大学 | Wheat spring-cold test seeding device |
| CN117084025B (en) * | 2023-10-19 | 2024-01-02 | 安徽农业大学 | Wheat spring-cold test seeding device |
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