CN212184098U - Foot-operated quick disseminator - Google Patents
Foot-operated quick disseminator Download PDFInfo
- Publication number
- CN212184098U CN212184098U CN202020551323.0U CN202020551323U CN212184098U CN 212184098 U CN212184098 U CN 212184098U CN 202020551323 U CN202020551323 U CN 202020551323U CN 212184098 U CN212184098 U CN 212184098U
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- rod
- seed
- shaped pedal
- punching
- base
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Abstract
The utility model discloses a foot-operated quick disseminator belongs to the agricultural machine field. The utility model consists of a base, a hand-held bracket, a seed discharging device, a punching and seeding device and a mounting plate, wherein the base comprises a bottom plate and a limit stop block, and a support rod of the hand-held bracket is hollow and is fixed on the base through a bolt; the seed feeding pipe is connected with the opening of the supporting rod, the T-shaped pedal punching rod drives the connecting rod, and the seed discharging poking sheet drives the seed discharging wheel to rotate to feed seeds under the action of the connecting rod; the punching and seeding device comprises a T-shaped pedal punching rod, a soil retaining plate, a large spring and a small spring, wherein the T-shaped pedal punching rod is hollow, the bottom end of the T-shaped pedal punching rod is provided with an oblique opening, and the soil retaining plate controls the opening and closing of the soil retaining plate under the action of the small spring and the T-shaped pedal punching rod. Through using the device, seeding and one-step quick completion of flat soil, the simple operation, seeding effect is good.
Description
Technical Field
The invention relates to an agricultural seeding tool, and belongs to the field of agricultural machinery.
Background
Modern agriculture seeding has realized mechanized seeding basically, is applicable to the land seeding that the large tracts of land is leveled more, and in some mountain region, hilly land or the less place of seeding volume demand, can all adopt the manual work to sow usually, and seeding tool function is comparatively single, only can sow, need fill the hole again after the seeding, needs a plurality of actions to accomplish, and is comparatively loaded down with trivial details in the operation process, and work efficiency is lower. There is therefore a need for a rapid seeder suitable for manual seeding, which improves the situation.
Disclosure of Invention
The invention aims to provide a pedal type rapid seeder, which can meet the requirements of manual seeding, can complete seeding and soil leveling rapidly in one step, and has the advantages of convenient operation and good seeding effect.
The invention adopts the technical scheme that a pedal type rapid seeder consists of a base (1), a handheld bracket, a seed sowing device, a punching and sowing device and a mounting plate (12), wherein the bottom of the base (1) is provided with a bottom plate (18) for covering soil after sowing, and the upper part of a frame of the base (1) is provided with a limit stop (17) for fixing a large spring (3); the handheld support is composed of a support rod (11), a bolt (4) and a handle (10), the support rod (11) is hollow, the middle part of the support rod (11) is provided with a hole downwards, the lower end of the support rod (11) is fixed on a bottom plate (18) of the base (1) through the bolt (4), and the fixing position of the support rod is adjustable; the seed metering device consists of a seed hopper (9), a seed delivery pipe (5), an outer cover (6), an observation cover (7), a seed metering wheel (8), a seed metering plectrum (13) and a connecting rod (15), wherein the upper part of the outer cover (6) is connected with the seed hopper (9), the lower part of the outer cover is connected with the seed delivery pipe (5), the lower part of the seed delivery pipe (5) is connected with an opening of a supporting rod (11) and is used for delivering seeds to the supporting rod (11), the upper part of the connecting rod (15) is connected with the seed metering plectrum (13), and the lower part of the connecting rod (15) is fixed at the upper end of a T-shaped pedal punching; the punching seeding device is composed of a T-shaped pedal punching rod (2), a soil retaining plate (19), a large spring (3) and a small spring (16), the T-shaped pedal punching rod (2) is hollow, the bottom end of the T-shaped pedal punching rod is provided with an oblique opening, the lower end of the T-shaped pedal punching rod (2) is provided with a pin hole, the soil retaining plate (19) is provided with a positioning pin which is connected with the T-shaped pedal punching rod (2) through the pin hole, the upper end of the soil retaining plate (19) is connected with one end of the small spring (16), the other end of the small spring (16) is connected with the T-shaped pedal punching rod (2), the soil retaining plate (19) can be closed with the oblique opening at the bottom end of the T-shaped pedal punching rod (2), the lower part of the large spring (3) is connected with the T-shaped pedal punching rod (2), and the upper part of the.
Preferably, the mounting plate (12) is provided with an arc hole, the inner side of the mounting plate (12) is provided with a slide rail, and the motion track of the connecting rod (15) is calibrated;
preferably, the diameter of the large spring (3) is larger than the maximum overlapping width of the support rod (11) and the connecting rod (15), so that the connecting rod (15) can move up and down.
Preferably, a groove is formed in the outer circular surface of the seed discharging wheel (8), the groove is opposite to the opening of the seed hopper (9), an inclined shifting hole is formed in the side edge of the seed discharging wheel (8), a seed discharging shifting sheet (13) is fixed on the mounting plate (12) through a pin (14), one end of the seed discharging shifting sheet (13) is inserted into the inclined shifting hole to drive the seed discharging wheel (8) to rotate, and the other end block swings within the stroke range of the arc hole formed in the mounting plate (12).
Preferably, the frame of the base (1) is larger than the periphery of the large spring (3).
The beneficial effects of the utility model are that, the utility model discloses device simple operation, seeding and flat soil are in place in one step, and intensity of labour is little, and work efficiency is high.
Drawings
Fig. 1 the utility model discloses a foot-operated quick disseminator structure sketch map
Fig. 2 the utility model discloses a position elevation view when foot-operated quick disseminator punches
Fig. 3 the utility model discloses a partial section view of foot-operated quick disseminator
In the figure: the seed feeding device comprises a base (1), a T-shaped pedal punching rod (2), a large spring (3), a bolt (4), a seed feeding pipe (5), an outer cover (6), an observation cover (7), a seed sowing wheel (8), a seed hopper (9), a handle (10), a supporting rod (11), a mounting plate (12), a seed sowing shifting sheet (13), a pin (14), a connecting rod (15), a small spring (16), a limit stop (17), a bottom plate (18) and a soil retaining plate (19).
Detailed Description
A foot-operated quick seeder comprises a base (1), a handheld bracket, a seed sowing device, a punching and seeding device and a mounting plate (12), wherein the bottom of the base (1) is provided with a bottom plate (18) for covering soil after seeding, and the upper part of a frame of the base (1) is provided with a limit stop (17) for fixing a large spring (3); the handheld support is composed of a support rod (11), a bolt (4) and a handle (10), the support rod (11) is hollow, the middle part of the support rod (11) is provided with a hole downwards, the lower end of the support rod (11) is fixed on a bottom plate (18) of the base (1) through the bolt (4), and the fixing position of the support rod is adjustable; the seed metering device consists of a seed hopper (9), a seed delivery pipe (5), an outer cover (6), an observation cover (7), a seed metering wheel (8), a seed metering plectrum (13) and a connecting rod (15), wherein the upper part of the outer cover (6) is connected with the seed hopper (9), the lower part of the outer cover is connected with the seed delivery pipe (5), the lower part of the seed delivery pipe (5) is connected with an opening of a supporting rod (11) and is used for delivering seeds to the supporting rod (11), the upper part of the connecting rod (15) is connected with the seed metering plectrum (13), and the lower part of the connecting rod (15) is fixed at the upper end of a T-shaped pedal punching; the punching seeding device is composed of a T-shaped pedal punching rod (2), a soil retaining plate (19), a large spring (3) and a small spring (16), the T-shaped pedal punching rod (2) is hollow, the bottom end of the T-shaped pedal punching rod is provided with an oblique opening, the lower end of the T-shaped pedal punching rod (2) is provided with a pin hole, the soil retaining plate (19) is provided with a positioning pin which is connected with the T-shaped pedal punching rod (2) through the pin hole, the upper end of the soil retaining plate (19) is connected with one end of the small spring (16), the other end of the small spring (16) is connected with the T-shaped pedal punching rod (2), the soil retaining plate (19) can be closed with the oblique opening at the bottom end of the T-shaped pedal punching rod (2), the lower part of the large spring (3) is connected with the T-shaped pedal punching rod (2), and the upper part of the.
Furthermore, the mounting plate (12) is provided with an arc hole, and the inner side of the mounting plate (12) is provided with a slide rail for calibrating the motion trail of the connecting rod (15).
Furthermore, the diameter of the large spring (3) is larger than the maximum overlapping width of the support rod (11) and the connecting rod (15), so that the connecting rod (15) can move up and down.
Furthermore, a groove is formed in the outer circular surface of the seed sowing wheel (8), the groove is opposite to the opening of the seed hopper (9), an inclined shifting hole is formed in the side edge of the seed sowing wheel (8), a seed sowing shifting sheet (13) is fixed on the mounting plate (12) through a pin (14), one end of the seed sowing shifting sheet (13) is inserted into the inclined shifting hole to drive the seed sowing wheel (8) to rotate, and the other end block swings within the stroke range of the arc hole formed in the mounting plate (12).
Further, the frame of the base (1) is larger than the periphery of the large spring (3).
When the machine works specifically, an operator tramples a cross beam of the T-shaped pedal punching rod (2), the T-shaped pedal punching rod (2) moves downwards, the lower tip of the T-shaped pedal punching rod (2) inserts the underground, a soil blocking plate (19) moves downwards along with the T-shaped pedal punching rod (2), the soil blocking plate (19) blocks an oblique opening of the T-shaped pedal punching rod (2) under the action of a small spring (16), internal control in the T-shaped pedal punching rod (2) is avoided being blocked, the soil blocking plate (19) continues to move downwards along with the T-shaped pedal punching rod (2), the upper end of the soil blocking plate (19) moves to a base limit stop block (17), the small spring (16) is compressed, the lower end of the soil blocking plate (19) is opened with the T-shaped pedal punching rod (2), seeds fall into the soil, and the drilling operation is realized.
The movement of the T-shaped pedal punching rod (2) drives the connecting rod (15) to move downwards, the connecting rod (15) pulls the seed sowing shifting sheet (13) to move, the seed sowing shifting sheet (13) shifts the seed sowing wheel (8) to rotate for a phase, seeds in the seed hopper (9) enter a groove on the seed sowing wheel (8), and the seeds in the groove, which is close to the lower part of the seed sowing wheel (8), fall between the soil retaining plate (19) and the hole rod (2) through the seed feeding pipe (5) -the supporting rod (11) -the T-shaped pedal punching rod (2).
After the treading, the T-shaped pedal punching rod (2) moves upwards under the action of the large spring (3) and is taken into the base (1), the soil blocking plate (19) is closed under the action of the small spring (16), the inclined opening of the T-shaped pedal punching rod (2) is blocked and the T-shaped pedal punching rod (2) is taken into the base, the T-shaped pedal punching rod (2) drives the left end of the connecting rod (15) to move upwards to drive the seed metering shifting piece (13) to rotate along the pin hole, and the right end of the seed metering shifting piece (13) slides into the inclined shifting hole on the side of the seed metering wheel (8) to wait for the next seeding.
After one-time sowing is finished, an operator can move the pedal type quick seeder along with the ground, and the bottom plate (18) on the base (1) can scrape soil to cover holes for sowing seeds, so that the seeds are prevented from being exposed.
While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a foot-operated quick disseminator which characterized in that: the seed sowing machine is composed of a base (1), a handheld support, a seed sowing device, a punching and seeding device and a mounting plate (12), wherein a bottom plate (18) is arranged at the bottom of the base (1) and used for covering soil, and a limit stop block (17) is arranged at the upper part of a frame of the base (1); the handheld support is composed of a support rod (11), a bolt (4) and a handle (10), the support rod (11) is hollow, the middle part of the support rod (11) is provided with a hole downwards, the lower end of the support rod (11) is fixed on a bottom plate (18) of the base (1) through the bolt (4), and the fixing position of the support rod is adjustable; the seed metering device consists of a seed bucket (9), a seed delivery pipe (5), an outer cover (6), an observation cover (7), a seed metering wheel (8), a seed metering plectrum (13) and a connecting rod (15), wherein the upper part of the outer cover (6) is connected with the seed bucket (9), the lower part of the outer cover is connected with the seed delivery pipe (5), the lower part of the seed delivery pipe (5) is connected with an opening of a supporting rod (11), the upper part of the connecting rod (15) is connected with the seed metering plectrum (13), and the lower part of the connecting rod (15) is fixed at the upper end of a T-shaped pedal punching rod (2); the punching seeding device is composed of a T-shaped pedal punching rod (2), a soil retaining plate (19), a large spring (3) and a small spring (16), the T-shaped pedal punching rod (2) is hollow, the bottom end of the T-shaped pedal punching rod is provided with an oblique opening, the lower end of the T-shaped pedal punching rod (2) is provided with a pin hole, the soil retaining plate (19) is provided with a positioning pin which is connected with the T-shaped pedal punching rod (2) through the pin hole, the upper end of the soil retaining plate (19) is connected with one end of the small spring (16), the other end of the small spring (16) is connected with the T-shaped pedal punching rod (2), the soil retaining plate (19) can be closed with the oblique opening at the bottom end of the T-shaped pedal punching rod (2), the lower part of the large spring (3) is connected with the T-shaped pedal punching rod (2), and the upper part of the.
2. The pedal type quick seeder according to claim 1, wherein the mounting plate (12) is provided with a circular arc hole, and the inner side of the mounting plate (12) is provided with a slide rail for calibrating the motion track of the connecting rod (15).
3. The pedal type quick seeder according to claim 1, wherein the diameter of the large spring (3) is larger than the maximum overlapping width of the support rod (11) and the connecting rod (15), ensuring the up-and-down movement of the connecting rod (15).
4. The pedal type quick seeder according to claim 1, wherein the outer circumferential surface of the seed discharging wheel (8) is provided with a groove, the groove is opposite to the opening position of the seed hopper (9), the side edge of the seed discharging wheel (8) is provided with an inclined poking hole, the seed discharging poking piece (13) is fixed on the mounting plate (12) through a pin (14), one end of the seed discharging poking piece (13) is inserted into the inclined poking hole to drive the seed discharging wheel (8) to rotate, and the other end block swings within the stroke range of the circular hole formed in the mounting plate (12).
5. The pedal-type quick seeder according to claim 1, characterized in that the frame of the base (1) is larger than the periphery of the large spring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551323.0U CN212184098U (en) | 2020-04-15 | 2020-04-15 | Foot-operated quick disseminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020551323.0U CN212184098U (en) | 2020-04-15 | 2020-04-15 | Foot-operated quick disseminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212184098U true CN212184098U (en) | 2020-12-22 |
Family
ID=73833505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020551323.0U Expired - Fee Related CN212184098U (en) | 2020-04-15 | 2020-04-15 | Foot-operated quick disseminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212184098U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113519235A (en) * | 2020-04-15 | 2021-10-22 | 云南省机械研究设计院 | Foot-operated quick disseminator |
-
2020
- 2020-04-15 CN CN202020551323.0U patent/CN212184098U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113519235A (en) * | 2020-04-15 | 2021-10-22 | 云南省机械研究设计院 | Foot-operated quick disseminator |
| CN113519235B (en) * | 2020-04-15 | 2024-06-04 | 中国机械总院集团云南分院有限公司 | Pedal type rapid seeder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |