CN212696562U - Air suction disc type white radish seeding device - Google Patents
Air suction disc type white radish seeding device Download PDFInfo
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- CN212696562U CN212696562U CN202021005357.6U CN202021005357U CN212696562U CN 212696562 U CN212696562 U CN 212696562U CN 202021005357 U CN202021005357 U CN 202021005357U CN 212696562 U CN212696562 U CN 212696562U
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- seed
- disc type
- suction disc
- wheel
- air suction
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- 238000010899 nucleation Methods 0.000 title claims abstract description 26
- 241000220259 Raphanus Species 0.000 title claims description 35
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 title claims description 35
- 230000005540 biological transmission Effects 0.000 claims abstract description 79
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 235000011293 Brassica napus Nutrition 0.000 claims abstract description 16
- 240000008100 Brassica rapa Species 0.000 claims abstract description 16
- 235000000540 Brassica rapa subsp rapa Nutrition 0.000 claims abstract description 16
- 238000009331 sowing Methods 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 240000001931 Ludwigia octovalvis Species 0.000 claims 1
- 241000721671 Ludwigia Species 0.000 description 16
- 241000196324 Embryophyta Species 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000020879 medical diet Nutrition 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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Abstract
The utility model relates to a disc type white turnip seeder is inhaled to gas belongs to agricultural machine equipment field, disc type white turnip seeder is inhaled to gas, including gasoline engine, preceding travelling wheel, handle, back walking wheel, frame, sprocket I, speed reducer, pulley transmission I, sprocket III, fan, air current pipe, sprocket II, transmission shaft, disc type seed metering device is inhaled to gas, pulley transmission II, sprocket IV, mounting panel, the utility model discloses simple structure, convenient operation, gasoline engine function accomplish simultaneously and drive the complete machine walking and drive the fan and provide the function of inhaling kind of negative pressure for disc type seed metering device is inhaled to gas, and the manual work is put into the seed case with the white turnip seed, and disc type seed metering device is inhaled to gas realizes automatic seeding to alleviate workman's work load in a large number, improve work efficiency.
Description
Technical Field
The utility model belongs to the agricultural machinery equipment field, specifically speaking relates to a gas suction disc type white turnip seeder.
Background
White radish is an important root vegetable. According to the analysis of nutriologists, the white radish has the vitality index of 5.5555 and the disease prevention index of 2.7903, and is widely applied to the fields of diet and Chinese medical diet therapy.
However, most of the existing white radish seeding adopts plug seedling, and the subsequent transplanting is carried out manually, so that the production efficiency is low, and the labor intensity is high. Therefore, a machine for directly seeding the white radishes is urgently needed to replace manual work, the labor intensity of seeding is reduced, the labor cost is high, and the seeding efficiency is improved.
Disclosure of Invention
In order to overcome the problem that exists among the background art, the utility model provides a gas suction disc type white turnip seeder to solve current seeding inefficiency that the white turnip brought by artifical transplanting of growing seedlings, seeding effect uneven shortcoming and reach and save artifical work, provide the purpose of seeding quality and efficiency.
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
a gas suction disc type white radish seeding device comprises a gasoline engine 1, a front traveling wheel 4, a handle 5, a rear traveling wheel 6, a rack 7, a chain wheel transmission device I9, a speed reducer 10, a belt wheel transmission device I11 and a chain wheel transmission device III 16, wherein the handle 5 is installed at the top of the rear end of the rack 7, the front traveling wheel 4 and the rear traveling wheel 6 are respectively installed at the front end and the rear end of the rack 7, the gasoline engine 1 and the speed reducer 10 are fixedly installed on the rack 7, a power output shaft of the gasoline engine 1 is connected with a power input shaft of the speed reducer 10 through the belt wheel transmission device I11, the power output shaft of the speed reducer 10 is connected with a traveling transmission shaft of the front traveling wheel 4 through the chain wheel transmission device I9, and the traveling transmission shaft of the front traveling wheel 4 is connected with a rotating shaft of; the air suction disc type white radish seeding device further comprises a fan 2, an airflow guide pipe 3, a chain wheel transmission device II 8, a transmission shaft 12, an air suction disc type seed metering device 14, a belt wheel transmission device II 15, a chain wheel transmission device IV 17 and a mounting plate 18, wherein the air suction disc type seed metering device 14 is arranged between the front travelling wheel 4 and the rear travelling wheel 6, and the air suction disc type seed metering device 14 is fixed on the rack 7 through the mounting plate 18; the air suction disc type seed metering device 14 comprises a fixed frame 20, a bearing 21, a seed suction rotary shaft 22, a seed suction disc 23, a seed box 25 and a support 26, wherein the fixed frame 20 is fixedly arranged on an installation plate 18, the seed suction disc 23 is fixedly arranged on the seed suction rotary shaft 22, the seed suction rotary shaft 22 is arranged on the fixed frame 20 through the bearing 21, a transmission shaft 12 is arranged on a rack 7 at the front side of a rear travelling wheel 6 through the bearing, the transmission shaft 12 is connected with a travelling transmission shaft of a front travelling wheel 4 through a chain wheel transmission device II 8, the seed suction rotary shaft 22 is connected with the transmission shaft 12 through a chain wheel transmission device IV 17, the seed suction rotary shaft 22 is a hollow shaft, an air inlet end of the seed suction rotary shaft 22 is communicated with a hollow air chamber in the seed suction disc 23, an air outlet end of the seed suction rotary shaft 22 is connected with a fan 2 fixedly arranged on the rack 7 through the seed suction rotary shaft 22, an impeller rotary shaft of, a seed box 25 capable of supplying seeds for the seed suction disc 23 is fixedly arranged on the fixed frame 20 through a support 26, and seed suction holes 24 communicated with the hollow air chamber inside are uniformly formed in the circumferential direction of the upper eye on the side wall of the seed suction disc 23 close to the seed box 25.
Furthermore, 3 air suction disc type seed metering devices 14 are arranged on the mounting plate 18 at equal intervals, and a seed suction rotating shaft 22 of each air suction disc type seed metering device 14 is connected with the transmission shaft 12 through a chain wheel transmission device IV 17 respectively.
Further, the seed suction holes 24 arranged at equal intervals on the seed suction discs 23 of different air suction disc type seed metering devices 14 are the same or different in number.
Further, a furrow opener 13 is arranged on a bracket 26 of the air suction disc type seed sowing device 14; the furrow opener 13 comprises a connecting frame 27, a furrow opening sheet 28, a connecting sheet 29, a connecting bolt 30 and a soil covering sheet 31; the connecting frame 27 is fixed on the support 26, the ditching piece 28 is fixedly installed at the lower end of the connecting frame 27, the front end of the ditching piece 28 is of a V-shaped structure, the connecting piece 29 is installed at the rear parts of wing pieces on two sides of the V-shaped structure through the connecting bolt 30, the soil covering piece 31 is fixedly installed on the connecting piece 29, the V-shaped structure of the ditching piece 28 is located on the front side of the seed sucking disc 23, and the soil covering piece 31 is located on the rear side of the seed sucking disc 23.
Further, front road wheel 4 includes walking transmission shaft 32, walking roller 33, walking piece 34, walking transmission shaft 32 install in frame 7, walking roller 33 fixed mounting is on walking transmission shaft 32, walking piece 34 that the surface of walking roller 33 is even is provided with the staggered arrangement.
The utility model has the advantages that:
the utility model discloses simple structure, convenient operation, petrol function can accomplish simultaneously and drive the complete machine walking and drive the fan and provide the function of inhaling kind of negative pressure for gas-suction disc type seed metering device, and the manual work is put into the seed case with the white turnip seed, and gas-suction disc type seed metering device realizes automatic seeding to alleviate workman's work load in a large number, improve work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a schematic view of the mounting structure of the air suction disc type seed sowing device and the furrow opener of the present invention;
FIG. 5 is a schematic structural view of the furrow opener of the present invention;
fig. 6 is a schematic structural view of the front road wheel of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
As shown in fig. 1-4, the air suction disc type white radish seeding device comprises a gasoline engine 1, a front travelling wheel 4, a handle 5, a rear travelling wheel 6, a frame 7, a chain wheel transmission device I9, a speed reducer 10, a belt wheel transmission device I11, a chain wheel transmission device III 16, a fan 2, an airflow guide pipe 3, a chain wheel transmission device II 8, a transmission shaft 12, an air suction disc type seed metering device 14, a belt wheel transmission device II 15, a chain wheel transmission device IV 17 and a mounting plate 18.
The top of the rear end of the frame 7 is provided with a handle 5, the front end and the rear end of the frame 7 are respectively provided with a front traveling wheel 4 and a rear traveling wheel 6, the gasoline engine 1 and the speed reducer 10 are fixedly arranged on the frame 7, the power output shaft of the gasoline engine 1 is connected with the power input shaft of the speed reducer 10 through a belt wheel transmission device I11, the power output shaft of the speed reducer 10 is connected with the traveling transmission shaft of the front traveling wheel 4 through a chain wheel transmission device I9, and the traveling transmission shaft of the front traveling wheel 4 is connected with the rotating shaft of the rear traveling wheel 6 through a chain wheel transmission device III 16; gasoline engine 1 drives speed reducer 10 through band pulley transmission I11 and works, and speed reducer 10 drives preceding running wheel 4 through sprocket transmission I9, and preceding running wheel 4 drives back walking wheel 6 through sprocket transmission III 16 to drive whole white turnip seeder and walk in the field by pivoted preceding running wheel 4 and back walking wheel 6. As shown in fig. 6, the front road wheels 4 include a traveling transmission shaft 32, a traveling wheel roller 33 and traveling pieces 34, the traveling transmission shaft 32 is mounted on the frame 7, the traveling wheel roller 33 is fixedly mounted on the traveling transmission shaft 32, and the traveling pieces 34 are uniformly arranged on the surface of the traveling wheel roller 33 in a staggered manner; in the traveling process of the traveling wheel roller 33, the gripping ability of the traveling wheel roller 33 can be improved by the traveling piece 34, and the traveling ability and the traveling stability of the traveling wheel roller 33 can be effectively improved.
An air suction disc type seed sowing device 14 is arranged between the front travelling wheel 4 and the rear travelling wheel 6, and the air suction disc type seed sowing device 14 is fixed on the frame 7 through a mounting plate 18; the air suction disc type seed metering device 14 comprises a fixed frame 20, a bearing 21, a seed suction rotary shaft 22, a seed suction disc 23, a seed box 25 and a support 26, wherein the fixed frame 20 is fixedly arranged on an installation plate 18, the seed suction disc 23 is fixedly arranged on the seed suction rotary shaft 22, the seed suction rotary shaft 22 is arranged on the fixed frame 20 through the bearing 21, a transmission shaft 12 is arranged on a rack 7 at the front side of a rear travelling wheel 6 through the bearing, the transmission shaft 12 is connected with a travelling transmission shaft of a front travelling wheel 4 through a chain wheel transmission device II 8, the seed suction rotary shaft 22 is connected with the transmission shaft 12 through a chain wheel transmission device IV 17, the seed suction rotary shaft 22 is a hollow shaft, an air inlet end of the seed suction rotary shaft 22 is communicated with a hollow air chamber in the seed suction disc 23, an air outlet end of the seed suction rotary shaft 22 is connected with a fan 2 fixedly arranged on the rack 7 through the seed suction rotary shaft 22, an impeller rotary shaft of, a seed box 25 capable of supplying seeds for the seed sucking disc 23 is fixedly arranged on the fixed frame 20 through a support 26, and seed sucking holes 24 communicated with an internal hollow air chamber are uniformly formed in the circumferential direction of the upper eye on the side wall of the seed sucking disc 23 close to the seed box 25; the width dimension of seed case 25 is less than the diameter of inhaling kind of disc 23, seed case 25 is a U type and does not have the open type seed case of left side wall, the right side wall of inhaling kind of disc 23 nevertheless does not influence the rotation of inhaling kind of disc 23 with seed case 25 left side opening contact, act as the left side wall of seed case 25, the seed suction hole 24 that is located the rear side on the pivoted inhale kind of disc 23 right side wall is located seed case 25 all the time, the seed suction hole 24 that is located the front side on the pivoted inhale kind of disc 23 right side wall is located outside seed case 25 all the time, seed case 25 is used for holding the white radish seed. In the whole white radish seeding device walking process in the field, the front traveling wheel 4 drives the transmission shaft 12 to rotate through the sprocket transmission device II 8, the transmission shaft 12 drives the seed sucking rotating shaft 22 to rotate through the sprocket transmission device IV 17, the seed sucking rotating shaft 22 drives the seed sucking disc 23 to rotate, meanwhile, the gasoline engine 1 drives the fan 2 to work through the pulley transmission device II 15, the fan 2 enables the air chamber of the seed sucking disc 23 and the seed sucking hole 24 to be in a negative pressure state through the airflow guide pipe 3 in the working process, so that after the seed sucking hole 24 on the seed sucking disc 23 rotates into the seed box 25, the air chamber in the negative pressure state can adsorb white radish seeds in the seed box 25 onto the seed sucking hole 24, the seed sucking hole 24 after adsorbing the white radish seeds upwards rotates with the white radish seeds, the adsorbed white radish seeds move outwards from the seed box 25, when the white radish seeds rotate to the outer side of the front side wall of the seed box 25, owing to inhale kind of disc 23 and continue to rotate, the preceding lateral wall of seed case 25 can scrape the white turnip seed from inhaling kind of a hole 24, and the white turnip seed of scraping drops under self gravity and realizes the seeding in the field, and inhale kind of a hole 24 and then adsorb the seed in entering seed case 25 once more. Therefore, manual sowing can be replaced by mechanical sowing, so that the sowing efficiency and the sowing quality are improved, and the manual labor cost is reduced.
In the utility model discloses in, as preferred, mounting panel 18 on equidistant 3 air suction disc type seed metering devices 14 of installing, every air suction disc type seed metering device 14 inhale kind pivot 22 and be connected with transmission shaft 12 through sprocket gear IV 17 respectively. The sowing efficiency can be rapidly improved by arranging the plurality of air suction disc type seed sowing devices 14 to simultaneously sow seeds.
In the present invention, it is preferable that the number of the seed suction holes 24 provided at equal intervals on the seed suction disks 23 of the different air suction disk type seed metering devices 14 is the same or different. The seed sucking holes 24 on the 3 seed sucking disks 23 are identical in quantity, and can be sowed uniformly in a large scale. The number of the seed suction holes 24 on the 3 seed suction disks 23 is different, for example, 6 seed suction holes 24 are arranged on the seed suction disk 23 of the rightmost air suction disk type seed discharging device 14, and 3 seed suction holes 24 are arranged on the seed suction disks 23 of the left and middle air suction disk type seed discharging devices 14, the characteristic is that a 1-1-2 sowing mode is realized, the sowing mode is that 3 rows are sown on each ridge, wherein the row spacing of one row is twice of the other two rows, because when the seeds are not germinated, the middle one of the germinated seeds in the row with smaller row spacing can be transplanted to the position where the seeds are not germinated, each plant is ensured to have a germinated plant, and the yield of white radishes is effectively improved.
As shown in fig. 5, a furrow opener 13 is arranged on a bracket 26 of the air suction disc type seed sowing device 14; the furrow opener 13 comprises a connecting frame 27, a furrow opening sheet 28, a connecting sheet 29, a connecting bolt 30 and a soil covering sheet 31; the link 27 is fixed on support 26, ditching piece 28 fixed mounting is at the lower extreme of link 27, ditching piece 28 front end is V type structure, connection piece 29 passes through connecting bolt 30 to be installed at V type structure both sides fin rear portion, earthing piece 31 fixed mounting is on connection piece 29, ditching piece 28's V type structure is located the front side of inhaling kind of disc 23, earthing piece 31 is located the rear side of inhaling kind of disc 23, and ditching piece 28, inhale kind of disc 23, earthing piece 31 is on same straight line. In the whole white radish seeding device walking process in the field, as the V-shaped structure of the ditching sheet 28 is positioned at the front side of the seed suction disc 23, before the air suction disc type seed discharging device 14 seeds are planted, the ditching sheet 28 firstly ditches in the field, and then the white radish seeds are sown into the seed ditches from the space between the two wings by the seed suction disc 23 of the air suction disc type seed discharging device 14. After the white radish seeds are sowed in the seed furrows, soil is covered on the white radish seeds by the soil covering sheets 31. Therefore, the utility model discloses a ditching piece 28 and earthing piece 31's arrangement can ditch before the white turnip seed buries, and white turnip seed buries the back earthing after burying, realizes the ditching-seeding-earthing integration work of white turnip seed seeding, when providing seeding efficiency, guarantees the seeding quality.
The utility model discloses a working process:
The utility model discloses simple structure, convenient operation, petrol function can accomplish simultaneously and drive the complete machine walking and drive the fan and provide the function of inhaling kind of negative pressure for gas-suction disc type seed metering device, and the manual work is put into the seed case with the white turnip seed, and gas-suction disc type seed metering device realizes automatic seeding to alleviate workman's work load in a large number, improve work efficiency.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned 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 scope of the invention as defined by the appended claims.
Claims (5)
1. The utility model provides a gas suction disc type white turnip seeder, includes gasoline engine (1), preceding driving wheel (4), handle (5), back walking wheel (6), frame (7), sprocket feed I (9), speed reducer (10), band pulley drive I (11), sprocket feed III (16), the rear end top of frame (7) install handle (5), preceding driving wheel (4) and back walking wheel (6) are installed respectively to the front end of frame (7) and the rear end, gasoline engine (1) and speed reducer (10) fixed mounting are on frame (7), the power output shaft of gasoline engine (1) passes through band pulley drive I (11) and is connected with the power input shaft of speed reducer (10), the power output shaft of speed reducer (10) passes through sprocket feed I (9) and is connected with the walking drive shaft of preceding driving wheel (4), the walking drive shaft of preceding driving wheel (4) passes through sprocket feed III (16) and the commentaries on classics of back walking wheel (6) is connected Connecting the shafts; the method is characterized in that: the air suction disc type white radish seeding device also comprises a fan (2), an airflow guide pipe (3), a chain wheel transmission device II (8), a transmission shaft (12), an air suction disc type seed discharging device (14), a belt wheel transmission device II (15), a chain wheel transmission device IV (17) and a mounting plate (18), wherein the air suction disc type seed discharging device (14) is arranged between the front travelling wheel (4) and the rear travelling wheel (6), and the air suction disc type seed discharging device (14) is fixed on the rack (7) through the mounting plate (18); the air suction disc type seed metering device (14) comprises a fixing frame (20), a bearing (21), a seed suction rotating shaft (22), a seed suction disc (23), a seed box (25) and a support (26), wherein the fixing frame (20) is fixedly arranged on a mounting plate (18), the seed suction disc (23) is fixedly arranged on the seed suction rotating shaft (22), the seed suction rotating shaft (22) is arranged on the fixing frame (20) through the bearing (21), a transmission shaft (12) is arranged on a rack (7) at the front side of a rear travelling wheel (6) through the bearing, the transmission shaft (12) is connected with a travelling transmission shaft of a front travelling wheel (4) through a chain wheel transmission device II (8), the seed suction rotating shaft (22) is connected with the transmission shaft (12) through a chain wheel transmission device IV (17), the seed suction rotating shaft (22) is a hollow shaft, and an air inlet end of the seed suction rotating shaft (22) is communicated with an internal hollow air chamber of the seed suction disc, inhale giving vent to anger end of kind of pivot (22) and be connected with fan (2) of fixed mounting in frame (7) through inhaling kind pivot (22), the impeller pivot of fan (2) is passed through band pulley transmission II (15) and is connected with gasoline engine (1) power take off axle, there is seed case (25) that can supply kind for inhaling kind disc (23) through support (26) fixed mounting on mount (20), inhale kind disc (23) and be close to on one side lateral wall of seed case (25) the even seed hole (24) of inhaling of seting up with inside cavity air chamber intercommunication of eye circumferencial direction.
2. The air suction disc type radish seeding device according to claim 1, characterized in that: the mounting plate (18) is provided with 3 air suction disc type seed metering devices (14) at equal intervals, and a seed suction rotating shaft (22) of each air suction disc type seed metering device (14) is respectively connected with the transmission shaft (12) through a chain wheel transmission device IV (17).
3. The air suction disc type radish seeding device according to claim 2, characterized in that: the seed sucking discs (23) of different air suction disc type seed sowing devices (14) are provided with the same or different number of seed sucking holes (24) which are arranged at equal intervals.
4. The air suction disc type radish seeding device according to any one of claims 1 to 3, characterized in that: a furrow opener (13) is arranged on a bracket (26) of the air suction disc type seed sowing device (14); the furrow opener (13) comprises a connecting frame (27), a furrow opening sheet (28), a connecting sheet (29), a connecting bolt (30) and a soil covering sheet (31); the connecting frame (27) is fixed on the support (26), the ditching pieces (28) are fixedly installed at the lower end of the connecting frame (27), the front ends of the ditching pieces (28) are of V-shaped structures, the connecting pieces (29) are installed at the rear portions of wing pieces on two sides of the V-shaped structures through connecting bolts (30), the soil covering pieces (31) are fixedly installed on the connecting pieces (29), the V-shaped structures of the ditching pieces (28) are located on the front sides of the seed suction discs (23), and the soil covering pieces (31) are located on the rear sides of the seed suction discs (23).
5. The air suction disc type radish seeding device according to claim 4, characterized in that: the front travelling wheels (4) comprise travelling transmission shafts (32), travelling wheel rollers (33) and travelling pieces (34), the travelling transmission shafts (32) are installed on the rack (7), the travelling wheel rollers (33) are fixedly installed on the travelling transmission shafts (32), and the travelling pieces (34) which are arranged in a staggered mode are uniformly arranged on the surfaces of the travelling wheel rollers (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021005357.6U CN212696562U (en) | 2020-06-04 | 2020-06-04 | Air suction disc type white radish seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021005357.6U CN212696562U (en) | 2020-06-04 | 2020-06-04 | Air suction disc type white radish seeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212696562U true CN212696562U (en) | 2021-03-16 |
Family
ID=74949090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021005357.6U Expired - Fee Related CN212696562U (en) | 2020-06-04 | 2020-06-04 | Air suction disc type white radish seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212696562U (en) |
-
2020
- 2020-06-04 CN CN202021005357.6U patent/CN212696562U/en not_active Expired - Fee Related
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| 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: 20210316 |