CN109952841B - Potato planting machine - Google Patents
Potato planting machine Download PDFInfo
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- CN109952841B CN109952841B CN201711399614.1A CN201711399614A CN109952841B CN 109952841 B CN109952841 B CN 109952841B CN 201711399614 A CN201711399614 A CN 201711399614A CN 109952841 B CN109952841 B CN 109952841B
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- fixedly connected
- carriage
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- sliding
- plate
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C9/00—Potato planters
- A01C9/02—Potato planters with conveyor belts
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Sowing (AREA)
Abstract
The invention discloses a potato planter, which comprises a carriage and a stem block box, wherein the inner wall of the carriage is fixedly connected with the stem block box, the bottom end of the side wall of the tuber box is fixedly connected with a sliding sleeve, a sliding door is connected in the sliding sleeve in a sliding way, one end of the sliding door far away from the stem block box movably penetrates through a first fixing sleeve fixedly connected on the inner wall of the carriage, the potato planting machine can be flexibly operated by the combination of the flat shovel, the sliding plate and the soil shifter, the manual planting strength is reduced, the soil shifter is inserted into the soil, then moving to the right to push away soil to form a planting pit, conveying the stem blocks through a conveyor belt to fall into the planting pit, the swing of the scraper scrapes the soil pushed away by the bulldozer along with the movement of the carriage, so that the soil can cover the stem, and the whole device is simple in operation, convenient to use, small in size, flexible to use and suitable for various terrains.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a potato planting machine.
Background
In vast potato planting area, the potato is planted and generally adopts artifical the planting, and artifical planting intensity of labour is big, and planting efficiency is low, needs more artifical the planting, and personnel's cost of consumption is big, and current planting machinery needs the operation of pulling, and the structure is complicated and heavy, and operating cost is higher, is applicable to the operation of large tracts of land level and smooth land, and the flexibility is poor, is difficult to control, and the earth's surface is rolled by the fingers seriously, can not adapt to different topography, is difficult to be suitable for to the land planting of less area.
Disclosure of Invention
The present invention aims to provide a potato planter which solves the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: a potato planting machine comprises a carriage and a stem block box, wherein the stem block box is fixedly connected to the inner wall of the carriage, a sliding sleeve is fixedly connected to the bottom end of the side wall of the stem block box, a sliding door is slidably connected to the sliding sleeve, one end, far away from the stem block box, of the sliding door movably penetrates through a first fixing sleeve fixedly connected to the inner wall of the carriage, the first fixing sleeve is connected with a side plate of the sliding door through a plurality of first springs, one end of a pull rope is fixedly connected to the top end of the side plate of the sliding door, a fixed pulley is rotatably connected to the inner wall of the carriage, a pressing block is fixedly connected to the other end of the pull rope by bypassing the fixed pulley, the side wall of the pressing block is slidably connected to a sliding groove formed in the inner wall of the carriage, an annular sleeve is fixedly connected to the top end of the pressing block, a, the other end of the first rocker is fixedly connected with a rotating shaft, one end of the rotating shaft, which is far away from the first rocker, is fixedly connected with the output end of a motor, the motor is fixedly connected on the inner wall of a carriage, a main belt wheel and a cam are sequentially fixedly sleeved on the rotating shaft, one end of the annular sleeve, which is far away from the pressing block, is fixedly connected with a pressing rod, the pressing rod movably penetrates through a third fixing sleeve fixedly connected on the inner wall of the carriage, a second fixing sleeve is arranged below the pressing rod, a sleeve fixedly connected on the inner wall of the carriage is movably sleeved at the bottom of the second fixing sleeve, the bottom end of the second fixing sleeve is connected with the inner bottom wall of the sleeve through a plurality of second springs, a connecting rod is slidably inserted in the second fixing sleeve, one end of the connecting rod slidably penetrates through a strip-shaped through hole formed in the, the bottom end of the top plate is connected with a baffle through a torsion spring, and the top plate is connected with a second fixed sleeve through a third spring;
the main belt wheel is connected with a secondary belt wheel through a belt, the secondary belt wheel is connected to the inner wall of the carriage in a rotating mode, a first roller wheel is coaxially and fixedly connected to the secondary belt wheel, a sliding plate which fixedly penetrates through the bottom wall of the carriage is arranged below the first roller wheel, a stem block outlet is formed in the bottom wall of the carriage, the first roller wheel is connected with a second roller wheel through a conveying belt, the second roller wheel is connected to the inner wall of the carriage in a rotating mode, a rotary disc which is coaxially and fixedly connected to the second roller wheel is arranged on the rotary disc, one end of a second rocker is connected to the rotary disc in a rotating mode, the other end of the second rocker is connected with one end of a soil leveling shovel in a rotating mode, the center of the soil leveling shovel.
Preferably, the bulldozing plate includes inserted bar, connecting plate and branch, and the bottom fixedly connected with connecting plate of branch, the bottom fixedly connected with of connecting plate has a plurality of inserted bars.
Preferably, a plurality of partition plates are fixedly connected to the bottom plate of the sliding plate.
Preferably, the distance between adjacent partition boards is the same as the width of the inserted rod, and the sliding plate and the horizontal plane are in an inclined arrangement.
Preferably, the number of the inserted rods is not less than five, and the inserted rods are equidistantly distributed on the connecting plate.
Preferably, the width of the conveyor belt is the same as the width of the sliding plate.
Preferably, the number of the second springs is not less than four, and the second springs are distributed on the inner bottom wall of the sleeve in a matrix manner.
Preferably, the width of the bottom end of the blade is the same as the width of the sliding plate.
Compared with the prior art, the invention has the beneficial effects that: the potato planting machine is flexibly operated by the combination of the soil leveling blade, the sliding plate and the soil shifting plate, the manual planting strength is reduced, the soil shifting plate is inserted into soil by the up-and-down motion of the annular sleeve and the rotation of the cam, the soil is pushed away by moving rightwards to form a planting pit, the stems are conveyed by the conveyor belt and fall into the planting pit, the soil pushed away by the soil leveling blade is scraped along with the movement of the carriage, the stems can be covered by the soil, and the stems can germinate smoothly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the construction of a blade;
fig. 3 is a schematic view of the structure of the slide plate.
In the figure: the device comprises a carriage 1, a tuber box 2, a sliding door 3, an annular sleeve 4, a first rocker 5, a cam 6, a sliding block 7, a pressing block 8, a rotating shaft 9, a main belt wheel 10, a first roller wheel 11, a secondary belt wheel 12, a belt 13, a baffle plate 14, a fixed pulley 15, a pull rope 16, a first fixing sleeve 17, a second roller wheel 18, a rotary disc 19, a second rocker 20, a soil scraper 21, a sliding plate 22, a bulldozer plate 23, an inserted bar 231, a connecting plate 232, a support bar 233, a sleeve 24, a second fixing sleeve 25, a connecting rod 26, a top plate 27, a pressing bar 28 and a conveying belt 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a potato planting machine comprises a carriage 1 and a stem block box 2, the inner wall of the carriage 1 is fixedly connected with the stem block box 2, the bottom end of the side wall of the stem block box 2 is fixedly connected with a sliding sleeve, a sliding door 3 is connected in the sliding sleeve in a sliding way, one end of the sliding door 3 far away from the stem block box 2 is movably penetrated in a first fixing sleeve 17 fixedly connected on the inner wall of the carriage 1, the first fixing sleeve 17 is connected with the side plate of the sliding door 3 through a plurality of first springs, one end of a pull rope 16 is fixedly connected to the top end of the side plate of the sliding door 3, a fixed pulley 15 is rotatably connected on the inner wall of the carriage 1, the other end of the pull rope 16 bypasses the fixed pulley 15 and is fixedly connected with a pressing block 8, the side wall of the pressing block 8 is connected on a sliding groove formed in the inner wall of the carriage 1 in a sliding way, the top end of the, the other end of the first rocker 5 is fixedly connected with a rotating shaft 9, one end of the rotating shaft 9 far away from the first rocker 5 is fixedly connected with an output end of a motor, the motor is fixedly connected on the inner wall of the carriage 1, a main belt pulley 10 and a cam 6 are sequentially and fixedly sleeved on the rotating shaft 9, one end of the annular sleeve 4 far away from the pressing block 8 is fixedly connected with a pressing rod 28, the pressing rod 28 movably penetrates through a third fixing sleeve fixedly connected on the inner wall of the carriage 1, a second fixing sleeve 25 is arranged below the pressing rod 28, a sleeve 24 fixedly connected on the inner wall of the carriage 1 is movably sleeved at the bottom of the second fixing sleeve 25, the bottom end of the second fixing sleeve 25 is connected with the inner bottom wall of the sleeve 24 through a plurality of second springs, the number of the second springs is not less than four, the second springs are distributed on the inner bottom wall of the sleeve 24 in a matrix manner, a connecting rod 26 is slidably inserted in the, the bulldozing plate 23 comprises inserting rods 231, connecting plates 232 and supporting rods 233, the bottom ends of the supporting rods 233 are fixedly connected with the connecting plates 232, the bottom ends of the connecting plates 232 are fixedly connected with a plurality of inserting rods 231, the number of the inserting rods 231 is not less than five, and the inserting rods 231 are distributed on the connecting plates 232 at equal intervals, so that when the bulldozing plate 23 moves downwards, the inserting rods 231 can form a plurality of planting pits, and the planting speed of potatoes is increased;
the other end of the connecting rod 26 is fixedly connected with a top plate 27 corresponding to the cam 6, the bottom end of the top plate 27 is connected with a baffle plate 14 through a torsion spring, when the cam 6 pushes the top plate 27, the baffle plate 14 can block the rotation of the cam 6, the time that the soil is pushed away by the soil pushing plate 23 is prolonged, the stem block can be ensured to smoothly fall into the planting pit, and the top plate 27 is connected with the second fixing sleeve 25 through a third spring;
the main belt wheel 10 is connected with a secondary belt wheel 12 through a belt 13, the secondary belt wheel 12 is rotatably connected on the inner wall of the carriage 1, a first roller wheel 11 is coaxially and fixedly connected on the secondary belt wheel 12, a sliding plate 22 fixedly penetrating through the bottom wall of the carriage 1 is arranged below the first roller wheel 11, a plurality of partition plates are fixedly connected on the bottom plate of the sliding plate 22, the distance between the adjacent partition plates is the same as the width of the inserted rod 231, the width of a planting pit is the same as the distance between the partition plates, a stem block can accurately fall into the planting pit, a stem block outlet is formed in the bottom wall of the carriage 1, the first roller wheel 11 is connected with a second roller wheel 18 through a conveying belt 29, the width of the conveying belt 29 is the same as that of the sliding plate 22, the second roller wheel 18 is rotatably connected on the inner wall of the carriage 1, a rotary table 19 is coaxially and fixedly connected on the second roller wheel 18, one end of a second rocker, the center of the scraper blade 21 is rotated and is connected on the diapire of carriage 1, the other end activity of scraper blade 21 runs through the diapire of carriage 1, the width of scraper blade 21 bottom is the same with the width of slide 22, ensure that scraper blade 21 can strike off the soil that the bull-dozer plate 23 pushed open, fixedly connected with external storage battery on the carriage 1 outer wall, install ordinary switch-on storage battery's switch on the handle of carriage 1, there is the battery outside wall of carriage 1 through the screw connection, including a motor, a serial circuit is constituteed through the wire to switch and external storage battery.
The working principle is as follows: the carriage 1 is pushed to move, the motor is started, the rotating shaft 9 rotates, the main belt wheel 10 drives the auxiliary belt wheel 12 to rotate, the conveying belt 29 rotates, when the first rocker 5 rotates, the annular sleeve 4 is driven to move downwards, the pressure lever 28 is driven to extrude the second fixing sleeve 25 downwards, the connecting rod 26 is driven to move downwards, the bulldozer board 23 is inserted into the soil, meanwhile, the cam 6 rotates to press against the top plate 27 to drive the bulldozing plate 23 to move rightwards to push away the soil, when the annular sleeve 4 moves downwards, the pressing block 8 is driven to move downwards to pull the pull rope 16, the sliding door 3 is driven to move rightwards, the stems in the stem block box 2 fall onto the conveying belt 29 and are conveyed onto the sliding plate 22 by the conveying belt 29, the sliding plate 22 and the horizontal plane are arranged in an inclined mode and then fall into a soil pit pushed by the soil pushing plate 23, when the annular sleeve 4 moves upwards, the second spring pushes the connecting rod 26 to move upwards and return, and when the cam 6 is separated from the top plate 27, the third spring pulls the connecting rod 26 to move leftwards and return;
when the conveyor belt 29 rotates, the second roller 18 and the rotary table 19 are driven to rotate, the second rocker 20 swings to drive the scraper 21 to swing, and when the scraper 21 swings along with the movement of the carriage 1, soil pushed away by the bulldozer 23 is pushed back to cover the stems, so that the stems can germinate smoothly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A potato planting machine, includes carriage (1) and tuber case (2), its characterized in that: the utility model discloses a novel multi-functional sliding door, including carriage (1), stalk piece case (2) fixedly connected with on the inner wall of carriage (1), the lateral wall bottom fixedly connected with sliding sleeve of stalk piece case (2), sliding connection has sliding door (3) in the sliding sleeve, the one end activity that sliding door (3) kept away from stalk piece case (2) runs through in first fixed cover (17) fixedly connected on carriage (1) inner wall, first fixed cover (17) are connected with the curb plate of sliding door (3) through a plurality of first springs, the curb plate top fixedly connected with one end of stay cord (16) of sliding door (3), it is connected with fixed pulley (15) to rotate on the inner wall of carriage (1), the other end of stay cord (16) is walked around fixed pulley (15) fixedly connected with briquetting (8), the lateral wall sliding connection of briquetting (8) is on the spout that carriage (1) inner wall was seted up, the top fixedly connected with annular cover (4) of briquetting (8), the improved structure of the automobile seat is characterized in that a sliding block (7) is connected in the annular sleeve (4) in a sliding manner, one end of a first rocker (5) is fixedly connected onto the sliding block (7), the other end of the first rocker (5) is fixedly connected with a rotating shaft (9), one end of the rotating shaft (9) far away from the first rocker (5) is fixedly connected with the output end of a motor, the motor is fixedly connected onto the inner wall of the carriage (1), a main belt wheel (10) and a cam (6) are sequentially fixedly sleeved onto the rotating shaft (9), one end of the annular sleeve (4) far away from a pressing block (8) is fixedly connected with a pressing rod (28), the pressing rod (28) movably penetrates through a third fixed sleeve fixedly connected onto the inner wall of the carriage (1), a second fixed sleeve (25) is arranged below the pressing rod (28), and a sleeve (24) fixedly connected onto the inner wall of the carriage, the bottom end of the second fixing sleeve (25) is connected with the inner bottom wall of the sleeve (24) through a plurality of second springs, a connecting rod (26) is inserted in the second fixing sleeve (25) in a sliding mode, one end of the connecting rod (26) penetrates through a strip-shaped through hole formed in the side wall of the carriage (1) in a sliding mode and is fixedly connected with a bulldozing plate (23) vertically, the other end of the connecting rod (26) is fixedly connected with a top plate (27) corresponding to the cam (6), the bottom end of the top plate (27) is connected with a baffle (14) through a torsion spring, and the top plate (27) is connected with the second fixing sleeve (25) through a third spring;
the main belt wheel (10) is connected with a secondary belt wheel (12) through a belt (13), the secondary belt wheel (12) is rotatably connected to the inner wall of the carriage (1), a first roller (11) is coaxially and fixedly connected to the secondary belt wheel (12), a sliding plate (22) fixedly penetrating through the bottom wall of the carriage (1) is arranged below the first roller (11), a stem block outlet is formed in the bottom wall of the carriage (1), the first roller (11) is connected with a second roller (18) through a conveying belt (29), the second roller (18) is rotatably connected to the inner wall of the carriage (1), a turntable (19) is coaxially and fixedly connected to the second roller (18), one end of a second rocker (20) is rotatably connected to the turntable (19), the other end of the second rocker (20) is rotatably connected with one end of a soil scraper (21), and the center of the soil scraper (21) is rotatably connected to the bottom wall of the carriage (1), the other end of the soil scraper (21) movably penetrates through the bottom wall of the carriage (1).
2. A potato planter according to claim 1 wherein: bulldozing board (23) are including inserted bar (231), connecting plate (232) and branch (233), the bottom fixedly connected with connecting plate (232) of branch (233), the bottom fixedly connected with of connecting plate (232) has a plurality of inserted bars (231).
3. A potato planter according to claim 2 wherein: a plurality of clapboards are fixedly connected to the bottom plate of the sliding plate (22).
4. A potato planter according to claim 3 wherein: the distance between the adjacent partition boards is the same as the width of the insert rod (231).
5. A potato planter according to claim 2 or 3 wherein: the number of the insert rods (231) is not less than five, and the insert rods are equidistantly distributed on the connecting plate (232).
6. A potato planter according to claim 1 wherein: the width of the conveyor belt (29) is the same as that of the sliding plate (22), and the sliding plate (22) and the horizontal plane are obliquely arranged.
7. A potato planter according to claim 1 wherein: the number of the second springs is not less than four, and the second springs are distributed on the inner bottom wall of the sleeve (24) in a matrix manner.
8. A potato planter according to claim 1 wherein: the width of the bottom end of the soil leveling shovel (21) is the same as that of the sliding plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399614.1A CN109952841B (en) | 2017-12-22 | 2017-12-22 | Potato planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711399614.1A CN109952841B (en) | 2017-12-22 | 2017-12-22 | Potato planting machine |
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| Publication Number | Publication Date |
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| CN109952841A CN109952841A (en) | 2019-07-02 |
| CN109952841B true CN109952841B (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711399614.1A Active CN109952841B (en) | 2017-12-22 | 2017-12-22 | Potato planting machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110431945A (en) * | 2019-07-19 | 2019-11-12 | 浙江农林大学 | A kind of small-sized fritillaria thunbergii directional planting machine |
| CN114041343A (en) * | 2021-11-03 | 2022-02-15 | 王树华 | Structure for sowing garlic |
| CN114679929B (en) * | 2022-04-24 | 2023-04-18 | 山西农业大学谷子研究所(山西省农业科学院谷子研究所) | Dry land fertilizer injection unit |
| CN116391478A (en) * | 2023-05-06 | 2023-07-07 | 海南大学三亚南繁研究院 | Melon crop seedling planting device with adjustable planting distance |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR7407235A (en) * | 1975-06-25 | 1900-01-01 | ||
| IT1212007B (en) * | 1987-12-29 | 1989-11-08 | Gol Sp K Bjuro Komplexam Mashi | Vine, etc, planter with plant hole excavator - consists of four link reciprocating system with repositioning after lifting of load |
| JP2924158B2 (en) * | 1990-10-19 | 1999-07-26 | 井関農機株式会社 | Seedling machine |
| CN103444326B (en) * | 2012-05-28 | 2016-01-06 | 株式会社久保田 | Rice seedling transplanter |
| CN203675598U (en) * | 2014-01-25 | 2014-07-02 | 潍坊职业学院 | Novel multifunctional seeder |
| GB2535696B (en) * | 2015-02-13 | 2017-11-01 | Standen Eng Ltd | Planter |
| CN104855003A (en) * | 2015-05-19 | 2015-08-26 | 潍坊友容实业有限公司 | Fixed-distance seeding machine for saline-alkali soil |
| CN204968477U (en) * | 2015-07-31 | 2016-01-20 | 潍坊友容实业有限公司 | Equidistance equivalent fertilizer injection unit |
| CN105027776B (en) * | 2015-09-02 | 2017-03-15 | 张培坤 | A kind of transplanter |
| CN205266188U (en) * | 2015-09-02 | 2016-06-01 | 张培坤 | Cave device is beaten to transplanter |
| CN205052121U (en) * | 2015-09-30 | 2016-03-02 | 赵志才 | Electronic multi -functional agricultural machine |
| CN106489365B (en) * | 2016-10-20 | 2018-08-28 | 江西农业大学 | The formula covering device that dangles is broadcast live in paddy machinery |
| CN206260244U (en) * | 2016-11-16 | 2017-06-20 | 武汉市农业科学技术研究院农业机械化科学研究所 | Seeder on film |
| CN206629423U (en) * | 2017-02-08 | 2017-11-14 | 叶巧敏 | A kind of agricultural uses high-performance broadcast seeder |
| CN107439070A (en) * | 2017-09-01 | 2017-12-08 | 连云港梦宇家庭农场有限公司 | vegetable planter |
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2017
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Effective date of registration: 20210205 Address after: 325000 No.10, Lane 67, jinsiqiao Road, puxie street, Lucheng District, Wenzhou City, Zhejiang Province Applicant after: Yang Cheng Address before: 237000 shilitou formation, Sanchahe, sanshanpu Town, Jin'an District, Lu'an City, Anhui Province Applicant before: Sun Bing |
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Effective date of registration: 20230613 Address after: Room 101, Beitai Food Company, Economic Development Zone, Zhangbei County, Zhangjiakou City, Hebei Province, 076450 Patentee after: Zhangjiakou Danong Seed Industry Co.,Ltd. Address before: 325000 No.10, Lane 67, jinsiqiao Road, puxie street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Yang Cheng |