CN108702906B - Air flue type rice transplanter - Google Patents
Air flue type rice transplanter Download PDFInfo
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- CN108702906B CN108702906B CN201810500654.9A CN201810500654A CN108702906B CN 108702906 B CN108702906 B CN 108702906B CN 201810500654 A CN201810500654 A CN 201810500654A CN 108702906 B CN108702906 B CN 108702906B
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- seedling
- pipe
- transplanter
- soil
- seedling conveying
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/006—Other parts or details or planting machines
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses an air flue type rice transplanter in the technical field of agricultural transplanting machinery, which comprises a transplanter body, an engine assembly, a gearbox and the like, wherein a vertical moving pipe can move up and down on a vertical fixed pipe through the rotation of a first gear, a horizontal rail can be driven to move up and down through the up and down movement of the vertical moving pipe, a horizontal moving pipe can move left and right on the horizontal fixed pipe through the rotation of a second gear, a seedling poking arm can move left and right up and down, the seedling poking arm moves right, firstly soil-carrying seedlings close to a seedling conveying pipeline are pushed into the seedling conveying pipeline, then the soil-carrying seedlings close to the seedling conveying pipeline are pushed into the seedling conveying pipeline again through the up movement, the left movement and the down movement of the seedling poking arm, the reciprocating is carried out in such a way, the soil-carrying seedling conveying is realized, a fan works, wind power is transmitted into the seedling conveying pipeline along a vent pipe, so that the soil-carrying, the seedling transferring mode and the seedling transplanting mode of the invention have no possibility of damaging seedlings.
Description
Technical Field
The invention relates to the technical field of agricultural rice transplanting machines, in particular to an air-passage type rice transplanting machine.
Background
The rice is one of main grain crops in China, has a status of lifting the foot in grain production in China, has a long cultivation history in China and is also an excellent tradition of agricultural fine-cultivation in China, the traditional rice planting depends on manual planting, the working condition is poor, the labor intensity is high, the operating efficiency is low, the problem of mechanization of rice transplanting is solved, the problem is an important part for realizing the mechanization of rice production, China is one of the countries firstly developed and used for producing the rice transplanter, the existing rice transplanter has several defects to be solved in the operating process, one is that the existing rice transplanter is easy to have seedling injury phenomena of transplanting claws in the operating process, the other is that the driving wheel of the existing rice transplanter is easy to sink into soil in the operating process and cannot move, so the operation is interrupted, although the floating plate is arranged on the existing rice transplanter, the floating plate has a simple structure, the sinking of the driving wheels cannot be effectively avoided.
Disclosure of Invention
The invention aims to provide an air duct type rice transplanter so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an air flue type rice transplanter comprises a transplanter body, wherein an engine assembly is arranged on the left portion of the lower end face of the transplanter body and is in chain transmission connection with a driving wheel shaft through a gearbox and a driving wheel transmission case, driving wheels are connected to two end shafts of the driving wheel shaft, driving wheel teeth are uniformly and fixedly connected to the outer side wall of each wheel of the driving wheel, a driver seat is arranged on the left portion of the upper end face of the transplanter body, a steering shaft is arranged on the front side of the driver seat, the lower end of the steering shaft penetrates through the transplanter body and is connected with the driven wheel shaft through a steering gear, two ends of the driven wheel shaft are rotatably connected with driven wheels, a steering wheel is arranged at the upper end of the steering shaft, a baffle is fixedly connected to the left portion of the upper end face of the transplanter body, rearview mirrors are symmetrically arranged on the baffle, and one end, the other ends of the four connecting rods are fixedly connected with the buoyancy body;
the buoyancy body comprises a main floating plate, a bottom floating bag is arranged on the bottom surface of the main floating plate, the middle of the bottom floating bag protrudes downwards, the protrusion of the bottom floating bag and the bottom center line of the main floating plate are positioned in the same plane, and side floating bags are arranged on the front side wall and the rear side wall of the main floating plate;
the right side of the driving seat is provided with an air flue seedling transplanting device, the air flue seedling transplanting device comprises an L-shaped support, the upper end face of the L-shaped support is uniformly provided with four rows of seedling conveying tracks, soil-carrying seedlings are uniformly arranged on the seedling conveying tracks, the left end of the upper end face of the L-shaped support is fixedly connected with a vertical track, a vertical fixing pipe is arranged inside the vertical track, the outer wall of the vertical fixing pipe is sleeved with a vertical moving pipe, the left outer wall of the vertical moving pipe is mutually meshed with a first gear, the right outer wall of the vertical moving pipe is fixedly connected with a transverse track, a transverse fixing pipe is arranged inside the transverse track, the outer wall of the transverse fixing pipe is sleeved with a transverse moving pipe, the upper outer wall of the transverse moving pipe is mutually meshed with a second gear, the lower outer wall of the transverse moving pipe is uniformly and fixedly connected with seedling poking arms, and the lower ends of the seedling poking arms are respectively contacted, the seedling conveying device is characterized in that a seedling conveying pipeline is fixedly connected to the right end of the L-shaped support, an air outlet with an air pipe is formed in the upper side of the seedling conveying pipeline, and an air inlet of the air pipe is connected with a fan.
Preferably, the vertical section of the driving gear teeth is an isosceles trapezoid.
Preferably, the main floating plate is arc-shaped.
Preferably, the number of the seedling shifting arms is equal to the number of the seedlings with soil arranged on each row of the seedling conveying track.
Preferably, the seedling conveying pipelines correspond to the seedling conveying rails in number and position one by one.
Preferably, the front and rear side walls of the middle part of the transplanter body are provided with mud guards.
Compared with the prior art, the invention has the beneficial effects that: an air flue type rice transplanter is characterized in that a vertical moving pipe can move up and down on a vertical fixing pipe through rotation of a first gear, the vertical moving pipe can move up and down to drive a transverse rail to move up and down, a transverse moving pipe can move left and right on the transverse fixing pipe through rotation of a second gear, a seedling shifting arm can move up and down and left and right, the seedling shifting arm moves right to push soil-carrying seedlings close to a seedling conveying pipeline into the seedling conveying pipeline firstly, then the seedling shifting arm pushes the soil-carrying seedlings close to the seedling conveying pipeline into the seedling conveying pipeline again through upward movement, leftward movement and downward movement, the reciprocating is carried out in such a way to realize conveying of the soil-carrying seedlings, meanwhile, the soil-carrying seedlings need to be placed on the seedling conveying track continuously by manpower, wind power is transmitted into the seedling conveying pipeline along a vent pipe through the operation of a fan, so that the soil-carrying seedlings in the seedling conveying pipeline are inserted into a, the air passage type rice transplanter has no possibility of damaging seedlings in a seedling conveying mode and a seedling transplanting mode, the floating body provides certain buoyancy for the air passage type rice transplanter to prevent the driving wheel from sinking into soil and being incapable of moving in the operation process of the air passage type rice transplanter, the main floating plate is a main floating body component of the floating body, the bottom floating bag is used for ensuring that the main floating plate keeps a balanced state and preventing the main body of the transplanter from inclining to one side to cause one-side sinking phenomenon, and the side floating bag provides additional buoyancy for the main floating plate and further ensures the balanced state of the main floating plate.
Drawings
FIG. 1 is a cross-sectional view of a main body structure of the present invention;
FIG. 2 is a left side elevational view of the steering shaft, driven axle and driven wheel of the present invention;
FIG. 3 is a left side sectional view of the buoyant body of the present invention;
FIG. 4 is a top plan view of the seedling conveying track, the seedlings with soil, the seedling conveying pipeline and the vent pipe of the present invention;
FIG. 5 is a left side view of the seedling conveying pipe of the present invention;
fig. 6 is a cross-sectional view of the vertical rail and the horizontal rail of the present invention.
In the figure: 1-a transplanter body, 2-an engine assembly, 3-a gearbox, 4-a driving wheel transmission case, 5-a driving wheel shaft, 6-a driving wheel, 7-a driving gear tooth, 8-a driver seat, 9-a steering shaft, 10-a driven wheel shaft, 11-a driven wheel, 12-a steering wheel, 13-a baffle, 14-a rearview mirror, 15-a connecting rod, 16-a buoyancy body, 161-a main floating plate, 162-a bottom floating bag, 163-a side floating bag, 1701-L-shaped bracket, 1702-a seedling conveying track, 1703-a seedling with soil, 1704-a vertical track, 1705-a vertical moving pipe, 1706-a vertical moving pipe, 1707-a first gear, 1708-a horizontal track, 1709-a horizontal moving pipe, 1710-a horizontal moving pipe, 1711-a second gear, 1712 seedling pulling arms, 1713 seedling conveying pipelines, 1714 breather pipes, 1715 fans and 18 mudguards.
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. 1-6, the present invention provides a technical solution: the utility model provides an air flue formula rice transplanter, includes transplanter main part 1, the transplanter main part is used for bearing other components on it, the lower terminal surface left part of transplanter main part is equipped with engine assembly 2, engine assembly passes through gearbox 3 and drive wheel transmission case 4 and 5 chain drive connections of drive wheel shaft, through engine assembly, gearbox and drive wheel transmission case work, make the drive wheel shaft rotate, the both ends hub connection of drive wheel shaft has drive wheel 6, the drive wheel shaft rotates and drives the drive wheel rotates to make air flue formula rice transplanter can remove, accomplish the work of transplanting rice seedlings, the even fixedly connected with of wheel lateral wall of drive wheel drives teeth of a cogwheel 7, the drive teeth of a cogwheel makes the drive wheel is convenient for walk in the depression, can prevent the drive wheel glues too much mud, the up end left part of transplanter main part is equipped with driver's seat 8, the front side of the driver seat is provided with a steering shaft 9, the lower end of the steering shaft passes through the transplanter body and is connected with a driven wheel shaft 10 through a steering gear, the two ends of the driven wheel shaft are rotatably connected with driven wheels 11, the upper end of the steering shaft is provided with a steering wheel 12, the left end of the upper end face of the transplanter body is fixedly connected with a baffle 13, the baffle is symmetrically provided with a rearview mirror 14, a driver sits on the driver seat, the steering shaft rotates through rotating the steering wheel, the steering shaft rotates to rotate the driven wheel shaft, further the driven wheel is controlled to rotate when steering is needed, the left part and the right part of the lower end face of the transplanter body are symmetrically and fixedly connected with one end of a connecting rod 15, the other ends of the four connecting rods are fixedly connected with a buoyancy body 16, the connecting rods are used for connecting the buoyancy body, and the buoyancy body provides certain buoyancy for the air passage type rice transplanter, the driving wheel is prevented from sinking into soil and being incapable of moving in the operation process of the air-passage type rice transplanter;
the floating body comprises a main floating plate 161, the main floating plate is a main floating component of the floating body, a bottom floating bag 162 is arranged on the bottom surface of the main floating plate, the middle of the bottom floating bag protrudes downwards, the protrusion of the bottom floating bag and the bottom center line of the main floating plate are positioned in the same plane, the bottom floating bag is used for ensuring that the main floating plate keeps a balanced state and preventing the phenomenon that the main body of the rice transplanter inclines to one side and sinks to one side, side floating bags 163 are arranged on the front side wall and the rear side wall of the main floating plate, and the side floating bags provide additional buoyancy for the main floating plate and further ensure the balanced state of the main floating plate;
the right side of the driving seat is provided with an air flue seedling transplanting device, the air flue seedling transplanting device comprises an L-shaped support 1701, the L-shaped support is used for bearing other components thereon, the upper end face of the L-shaped support is uniformly provided with four rows of seedling conveying rails 1702, soil-carrying seedlings 1703 are uniformly arranged on the seedling conveying rails, the left end of the upper end face of the L-shaped support is fixedly connected with a vertical rail 1704, a vertical fixing pipe 1705 is arranged inside the vertical rail, the outer wall of the vertical fixing pipe is sleeved with a vertical moving pipe 1706, the left outer wall of the vertical moving pipe is mutually meshed with a first gear 1707, the vertical moving pipe can move up and down on the vertical fixing pipe by driving the first gear to rotate through an external motor, the right outer wall of the vertical moving pipe is fixedly connected with a transverse rail 1708, the vertical moving pipe can drive the transverse rail to move up and down, the transverse fixing pipe 1709 is arranged inside the transverse rail, the outer wall of the transverse fixed pipe is sleeved with a transverse moving pipe 1710, the upper outer wall of the transverse moving pipe is meshed with a second gear 1711, the second gear is driven by an external motor to rotate so that the transverse moving pipe can move left and right on the transverse fixed pipe, the lower outer wall of the transverse moving pipe is uniformly and fixedly connected with seedling shifting arms 1712, therefore, the seedling shifting arms can move up and down and left and right, the lower ends of the seedling shifting arms are respectively contacted with the lower parts of a plurality of soil-carrying seedlings 1703, the right end of the L-shaped support is fixedly connected with a seedling conveying pipeline 1713, the seedling shifting arms move right to push the soil-carrying seedlings close to the seedling conveying pipeline into the seedling conveying pipeline, and then the seedling shifting arms push the soil-carrying seedlings close to the seedling conveying pipeline into the seedling conveying pipeline again by moving up, moving left and moving down, the seedling conveying mode and the seedling transplanting mode of the air flue type rice transplanter do not have the possibility of damaging seedlings.
Particularly, the vertical cross-section of the driving gear teeth is isosceles trapezoid, and the driving gear teeth enable the driving wheel to conveniently walk in a depression, so that the driving wheel can be prevented from being stuck with excessive slurry.
Specifically, the main floating plate is arc-shaped and similar to the shape of the bottom of the ship, so that a certain buoyancy is provided for the air passage type rice transplanter, and the phenomenon that the driving wheel sinks into soil and cannot move in the operation process of the air passage type rice transplanter is avoided.
Particularly, the number of the seedling shifting arms is equal to that of the soil-carrying seedlings arranged on each row of the seedling conveying track, and the soil-carrying seedlings on the seedling conveying track can be shifted into the seedling conveying pipeline one by one through the vertical and horizontal movement of the seedling shifting arms, so that the seedling transplanting is realized.
Particularly, the seedling conveying pipelines correspond to the seedling conveying rails in the set number and the set positions one by one, and the seedlings with soil on the seedling conveying rails are ensured to enter the corresponding seedling conveying pipelines.
Particularly, the front side wall and the rear side wall of the middle part of the transplanter main body are respectively provided with a mudguard 18, and the mudguards are used for preventing mud brought out by the rotation of the driving wheel from being sprayed to the lower surface of the transplanter main body, so that the mud is accumulated for a long time and is not easy to clean.
The working principle is as follows: the driving wheel shaft is rotated by the work of the engine assembly, the gear box and the driving wheel transmission box, the driving wheel shaft is rotated to drive the driving wheel to rotate, so that the air flue type rice transplanter can move to complete the rice transplanting work, a driver sits on a driver seat, a steering wheel is rotated by rotating a steering wheel, a steering shaft is rotated to rotate a driven wheel shaft, the driven wheel is controlled to rotate when needing to steer, a first gear is driven by an external motor to rotate so that a vertical moving pipe can move up and down on a vertical fixing pipe, the vertical moving pipe can move up and down so as to drive a transverse rail to move up and down, a second gear is driven by the external motor to rotate so that the transverse moving pipe can move left and right on a transverse fixing pipe, therefore, a seedling poking arm can move up and down and can move left and right, the seedling poking arm moves right to push soil-carrying seedlings close to the seedling conveying pipe into, The invention relates to an air flue type rice transplanter which comprises a main floating plate, a bottom floating bag, a ventilation pipe, a seedling conveying pipeline, a fan, a ventilation pipe, a driving wheel, a floating plate, a floating bag and a control device, wherein the main floating plate is arranged on the main floating plate, the floating bag is used for ensuring the main floating plate to be in a balanced state, and preventing the main body of the transplanter from inclining to one side to cause a phenomenon of sinking to one side, the side floating bag provides extra buoyancy for the main floating plate and further ensures the balance state of the main floating plate.
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 (6)
1. An air flue type rice transplanter comprises a transplanter main body (1) and is characterized in that: the left part of the lower end face of the transplanter main body (1) is provided with an engine assembly (2), the engine assembly (2) is in chain transmission connection with a driving wheel shaft (5) through a gearbox (3) and a driving wheel transmission case (4), two end shafts of the driving wheel shaft (5) are connected with driving wheels (6), the outer side wall of each driving wheel (6) is uniformly and fixedly connected with driving wheel teeth (7), the left part of the upper end face of the transplanter main body (1) is provided with a driving seat (8), the front side of the driving seat (8) is provided with a steering shaft (9), the lower end of the steering shaft (9) penetrates through the transplanter main body (1) and is connected with a driven wheel shaft (10) through a steering device, two ends of the driven wheel shaft (10) are rotatably connected with driven wheels (11), the upper end of the steering shaft (9) is provided with a steering wheel (12), the left end of the upper end face of the transplanter main, the rear-view mirrors (14) are symmetrically arranged on the baffle (13), the left part and the right part of the lower end surface of the transplanter main body (1) are symmetrically and fixedly connected with one ends of connecting rods (15), and the other ends of the four connecting rods (15) are fixedly connected with a buoyancy body (16);
the buoyancy body (16) comprises a main floating plate (161), a bottom floating bag (162) is arranged on the bottom surface of the main floating plate (161), the middle of the bottom floating bag (162) protrudes downwards, the protrusion of the bottom floating bag (162) and the bottom center line of the main floating plate (161) are located in the same plane, and side floating bags (163) are arranged on the front side wall and the rear side wall of the main floating plate (161);
the right side of the driving seat (8) is provided with an air flue transplanting device, the air flue transplanting device comprises an L-shaped support (1701), the upper end face of the L-shaped support (1701) is uniformly provided with four rows of seedling conveying tracks (1702), soil-carrying seedlings (1703) are uniformly arranged on the seedling conveying tracks (1702), the left end of the upper end face of the L-shaped support (1701) is fixedly connected with a vertical track (1704), a vertical fixing pipe (1705) is arranged inside the vertical track (1704), a vertical moving pipe (1706) is sleeved on the outer wall of the vertical fixing pipe (1705), the left outer wall of the vertical moving pipe (1706) is mutually meshed with a first gear (1707), the right outer wall of the vertical moving pipe (1706) is fixedly connected with a transverse track (1708), a transverse fixing pipe (1709) is arranged inside the transverse track (1708), and a transverse moving pipe (1710) is sleeved on the outer wall of the transverse fixing pipe (1709), the upside outer wall and the second gear (1711) intermeshing of sideslip movable pipe (1710), the even fixedly connected with of downside outer wall of sideslip movable pipe (1710) dials seedling arm (1712), every dial the lower extreme of seedling arm (1712) respectively with rather than corresponding the lower part contact of area soil seedling (1703), the right-hand member fixedly connected with seedling pipeline (1713) of L shape support (1701), the upside of seedling pipeline (1713) is equipped with the air outlet that has breather pipe (1714), the air intake and the fan (1715) of breather pipe (1714) are connected.
2. The air duct type rice transplanter according to claim 1, wherein: the vertical section of the driving gear teeth (7) is isosceles trapezoid.
3. The air duct type rice transplanter according to claim 1, wherein: the main floating plate (161) is arc-shaped.
4. The air duct type rice transplanter according to claim 1, wherein: the number of the seedling shifting arms (1712) is equal to the number of the seedlings with soil (1703) arranged on each row of the seedling conveying track (1702).
5. The air duct type rice transplanter according to claim 1, wherein: the seedling conveying pipelines (1713) correspond to the seedling conveying rails (1702) in number and position one by one.
6. The air duct type rice transplanter according to claim 1, wherein: and the front and rear side walls of the middle part of the transplanter body (1) are provided with mud guards (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500654.9A CN108702906B (en) | 2018-05-23 | 2018-05-23 | Air flue type rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810500654.9A CN108702906B (en) | 2018-05-23 | 2018-05-23 | Air flue type rice transplanter |
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| Publication Number | Publication Date |
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| CN108702906A CN108702906A (en) | 2018-10-26 |
| CN108702906B true CN108702906B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810500654.9A Active CN108702906B (en) | 2018-05-23 | 2018-05-23 | Air flue type rice transplanter |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110393066A (en) * | 2019-08-06 | 2019-11-01 | 盐城瑞升齿轮有限公司 | A kind of high-speed transplanter seedling feeding device convenient for adjusting planting distance |
| CN115316086A (en) * | 2022-08-09 | 2022-11-11 | 湄潭茅坝之心农业综合开发有限公司 | Rice planting device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2545807Y (en) * | 2002-06-05 | 2003-04-23 | 魏廷法 | Rice seedlings planting machine |
| JP5280084B2 (en) * | 2008-03-31 | 2013-09-04 | 三菱農機株式会社 | Transplanter |
| CN203554905U (en) * | 2013-10-31 | 2014-04-23 | 井关农机(常州)有限公司 | Seedling transplanter |
| CN104823574A (en) * | 2015-05-25 | 2015-08-12 | 陈勇 | Airbag type rice transplanter |
| CN205883960U (en) * | 2016-06-27 | 2017-01-18 | 李粤东 | Air flue formula rice transplanter |
| CN206274748U (en) * | 2016-11-15 | 2017-06-27 | 刘文东 | Ejection type rice-seedling throwing machine |
| CN107690904B (en) * | 2017-11-14 | 2022-12-30 | 钦州学院 | Vertical disc type automatic seedling planter |
| CN107820799B (en) * | 2017-11-20 | 2019-10-18 | 山东建筑大学 | High-speed transplanter automatic seeding delivering device and its implementation |
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2018
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