CN112189418B - Topography profiling mechanism of paddy field tectorial membrane transplanter - Google Patents
Topography profiling mechanism of paddy field tectorial membrane transplanter Download PDFInfo
- Publication number
- CN112189418B CN112189418B CN202011174242.4A CN202011174242A CN112189418B CN 112189418 B CN112189418 B CN 112189418B CN 202011174242 A CN202011174242 A CN 202011174242A CN 112189418 B CN112189418 B CN 112189418B
- Authority
- CN
- China
- Prior art keywords
- lacing wire
- pressing roller
- seat
- connecting rod
- adjusting lever
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000012876 topography Methods 0.000 title claims abstract description 6
- 210000002489 tectorial membrane Anatomy 0.000 title claims description 6
- 238000003825 pressing Methods 0.000 claims abstract description 33
- 241000209094 Oryza Species 0.000 claims abstract description 18
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 18
- 235000009566 rice Nutrition 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002362 mulch Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transplanting Machines (AREA)
Abstract
The invention provides a terrain profiling mechanism of a paddy field film-covered rice transplanter, and belongs to the field of agricultural machinery. Solves the problems that the prior mechanized film-covered transplanting operation is difficult to profile the terrain and affects the transplanting effect. The seedling transplanting machine comprises a frame, a handle, a connecting rod, a pressing roller seat, an adjusting lever, a lacing wire seat, a pressing roller, a guide rod, a limiter and a seedling transplanting component, wherein the frame is rotationally connected with one end of the handle, the handle is rotationally connected with one end of the connecting rod, the other end of the connecting rod is rotationally connected with one end of the adjusting lever, the middle part of the adjusting lever is rotationally connected with the frame through the connecting rod, the other end of the adjusting lever is connected with the lacing wire seat and a pin shaft, the lacing wire seat is connected with the pressing roller, the two ends of the pressing roller are connected with the pressing roller seat through the guide rod, the pin shaft is arranged inside the limiter, the lacing wire is connected with the pin shaft, and the lacing wire is connected with the seedling transplanting component. It is mainly used for the topography profiling of the film-covered rice transplanter.
Description
Technical Field
The invention belongs to the field of agricultural machinery, and particularly relates to a terrain profiling mechanism of a paddy field film-covered rice transplanter.
Background
The green rice planting is difficult to popularize in a large area, and the problem is mainly due to the lack of a mechanized production mode which is easy to implement. One of the great difficulties in realizing mechanized film-covered transplanting operation is that profiling is difficult, film winding is easy to occur, and transplanting effect is poor.
Disclosure of Invention
The invention provides a terrain profiling mechanism of a paddy field tectorial membrane rice transplanter, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a topography profile modeling mechanism of paddy field tectorial membrane transplanter, it includes frame, handle, connecting rod, press roller stand, regulating lever, lacing wire stand, press roller, guide arm, stopper and transplanting part, the frame rotates with the one end of handle to be connected, the handle rotates with the one end of connecting rod to be connected, the other end of connecting rod rotates with the one end of regulating lever to be connected, the middle part of regulating lever passes through the connecting rod to be connected with the frame rotation, the other end of regulating lever links to each other with lacing wire stand and round pin axle, lacing wire stand links to each other with the press roller, the both ends of press roller link to each other with the press roller stand through the guide arm, the round pin axle sets up inside the stopper, lacing wire links to each other with the round pin axle, lacing wire links to each other with transplanting part.
Furthermore, the profiling mechanism further comprises an electromagnetic valve and an oil cylinder, the lacing wire is connected with a valve of the electromagnetic valve, the electromagnetic valve is connected with the oil cylinder, and the oil cylinder is connected with the transplanting component.
Further, a tension spring is arranged between the guide rod and the pressing roller seat.
Furthermore, the limiting device is provided with a limiting groove along the length direction, and the pin shaft is positioned in the limiting groove.
Furthermore, the included angle alpha between the guide rod and the vertical direction is 0-20 degrees.
Further, the middle part of the adjusting lever is connected with the connecting rod through a connecting pin.
Further, the lacing wire seat is connected with the rotating shaft of the pressing roller.
Further, the guide rod is connected with the rotating shaft of the pressing roller.
Furthermore, the pressing roller seat is connected with the guide rod through a linear bearing.
Compared with the prior art, the invention has the beneficial effects that: the invention solves the problems that the prior mechanized film-covered transplanting operation is difficult to profile the terrain and affects the transplanting effect.
According to the invention, the mulch is pressed by the pressing roller, the problem of easiness in winding the mulch is solved, the tie bars are pulled up and down by the pressing roller, the electromagnetic valve of the rice transplanting machine is controlled by the stress of the tie bars, and the oil cylinder is controlled by the electromagnetic valve, so that the fluctuation of the rice transplanting part is controlled by the oil cylinder, and the profiling effect of the rice transplanting part is achieved. The test effect is good. The initial position of the pressing roller is controlled through the cooperation between the handle and the adjusting lever, and then the initial position of the transplanting part is controlled through the initial position of the pressing roller.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of a terrain profiling mechanism of a paddy field covered rice transplanter according to the invention;
fig. 2 is a schematic diagram of a front view structure of a terrain profiling mechanism of the paddy field covered rice transplanter;
fig. 3 is a schematic view of a connection structure of a guide rod according to the present invention.
The device comprises a frame 1, a handle 2, a connecting rod 3, a pressing roller seat 4, an adjusting lever 5, a tension spring 6, a lacing wire 7, a lacing wire 8, a lacing wire seat 9, a pin shaft 10, a pressing roller 11, a connecting pin 12, a guide rod and a limiter 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the embodiment is described of a terrain profiling mechanism of a paddy field tectorial membrane rice transplanter, which comprises a frame 1, a handle 2, a connecting rod 3, a pressing roller seat 4, an adjusting lever 5, a lacing wire 7, a lacing wire seat 8, a pressing roller 10, a guide rod 12, a limiter 13 and a rice transplanting component, wherein the frame 1 is rotationally connected with one end of the handle 2, the handle 2 is rotationally connected with one end of the connecting rod 3, the other end of the connecting rod 3 is rotationally connected with one end of the adjusting lever 5, the middle part of the adjusting lever 5 is rotationally connected with the frame 1 through a connecting rod, the other end of the adjusting lever 5 is connected with the lacing wire seat 8 and a pin shaft 9, the lacing wire seat 8 is connected with the pressing roller 10, two ends of the pressing roller 10 are connected with the pressing roller seat 4 through the guide rod 12, the pin shaft 9 is arranged inside the limiter 13, the lacing wire 7 is connected with the pin shaft 9, and the lacing wire 7 is connected with the rice transplanting component.
When the embodiment works, the initial position of the transplanting part is firstly adjusted, the connecting rod 3 is driven by the handle 2, the adjusting lever 5 is driven by the connecting rod 3, the position of the pin shaft 9 on the adjusting lever 5 is determined, the position is kept fixed, and the initial position of the transplanting part is adjusted by adjusting the position of the pin shaft 9. The profiling mechanism further comprises an electromagnetic valve and an oil cylinder, the lacing wire 7 is connected with a valve of the electromagnetic valve, the electromagnetic valve is connected with the oil cylinder, the oil cylinder is connected with a transplanting part, a tension spring 6 is arranged between a guide rod 12 and a pressing roller seat 4, a limiting groove is formed in the length direction of the limiter 13, a pin shaft 9 is located in the limiting groove, an included angle alpha between the guide rod 12 and the vertical direction is 0-20 degrees, the middle part of an adjusting lever 5 is connected with the connecting rod through a connecting pin 11, the lacing wire seat 8 is connected with a rotating shaft of the pressing roller 10, the guide rod 12 is connected with the rotating shaft of the pressing roller 10, and the pressing roller seat 4 is connected with the guide rod 12 through a linear bearing.
Taking fig. 1 as an example, setting the paddy field covered rice seedling transplanting machine in fig. 1 to run left from the right side of the drawing, in the process of working, along with fluctuation of paddy field soil, the pressing roller 10 moves upwards and backwards along with the guide rod 12, at the moment, the pressing roller 10 pushes the lacing wire seat 8 to move upwards and backwards, the lacing wire seat 8 pushes the lacing wire 7 to generate displacement, the limiter 13 at the front end of the lacing wire 7 and the pin shaft 9 belong to a pin connection relationship, at the moment, the lacing wire 7 generates displacement, the lacing wire applies pulling force to the pin shaft 11 through the limitation of the limiter 13, the pin shaft 11 applies reaction force to the lacing wire 7, the reaction force of the lacing wire 7 pulls the valve of the electromagnetic valve of the seedling transplanting machine, and then the electromagnetic valve controls the oil cylinder to control fluctuation of the seedling transplanting part so as to achieve the profiling effect of the seedling transplanting part. The mulching film is compacted through the compacting roller 10, and the compacting roller 10 moves along the direction of the guide rod 12, so that friction between the compacting roller 10 and the mulching film is reduced. Part of the gravity of the pressing roller 10 is counteracted by the tension spring 6, so that the force required by the pressing roller 10 when floating is reduced.
The invention provides a topography profiling mechanism of a paddy field covered rice transplanter, which is described in detail, wherein specific examples are applied to illustrate the principle and the implementation mode of the invention, and the description of the examples is only used for helping to understand the method and the core idea of the invention; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present invention, the present description should not be construed as limiting the present invention in view of the above.
Claims (1)
1. The utility model provides a topography profile modeling mechanism of paddy field tectorial membrane transplanter which characterized in that: the rice seedling transplanting machine comprises a frame (1), a handle (2), a connecting rod (3), a pressing roller seat (4), an adjusting lever (5), a lacing wire (7), a lacing wire seat (8), a pressing roller (10), a guide rod (12), a limiter (13) and a rice seedling transplanting part, wherein the frame (1) is rotationally connected with one end of the handle (2), the handle (2) is rotationally connected with one end of the connecting rod (3), the other end of the connecting rod (3) is rotationally connected with one end of the adjusting lever (5), the middle part of the adjusting lever (5) is rotationally connected with the frame (1) through the connecting rod, the other end of the adjusting lever (5) is connected with the lacing wire seat (8) and the pin shaft (9), the lacing wire seat (8) is connected with the pressing roller (10), the two ends of the pressing roller (10) are connected with the pressing roller seat (4) through the guide rod (12), the pin shaft (9) is arranged in the limiter (13), the lacing wire (7) is rotationally connected with the pin shaft (9), the lacing wire (7) is connected with the rice seedling transplanting part, the electromagnetic valve (7) is connected with the electromagnetic valve, the electromagnetic valve (6) is connected with the electromagnetic valve (6) through the electromagnetic valve, the electromagnetic valve (6) and the electromagnetic valve (6), the limiting device is characterized in that a limiting groove is formed in the limiter (13) along the length direction, the pin shaft (9) is located in the limiting groove, an included angle alpha between the guide rod (12) and the vertical direction is 0-20 degrees, the middle part of the adjusting lever (5) is connected with the connecting rod through the connecting pin (11), the lacing wire seat (8) is connected with the rotating shaft of the press roller (10), the guide rod (12) is connected with the rotating shaft of the press roller (10), and the press roller seat (4) is connected with the guide rod (12) through the linear bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011174242.4A CN112189418B (en) | 2020-10-28 | 2020-10-28 | Topography profiling mechanism of paddy field tectorial membrane transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011174242.4A CN112189418B (en) | 2020-10-28 | 2020-10-28 | Topography profiling mechanism of paddy field tectorial membrane transplanter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112189418A CN112189418A (en) | 2021-01-08 |
| CN112189418B true CN112189418B (en) | 2024-05-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202011174242.4A Active CN112189418B (en) | 2020-10-28 | 2020-10-28 | Topography profiling mechanism of paddy field tectorial membrane transplanter |
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| Country | Link |
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| CN (1) | CN112189418B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112166762B (en) * | 2020-10-28 | 2024-05-28 | 哈尔滨市农业科学院 | Terrain-imitating mechanism of paddy field film-covered rice transplanter |
| CN114158326B (en) * | 2021-12-13 | 2022-09-06 | 山东省农业机械技术推广站 | Corn seeding row number adjusting device and using method thereof |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05308817A (en) * | 1992-05-09 | 1993-11-22 | Mitsubishi Agricult Mach Co Ltd | Working machine for unplowed paddy field |
| JPH07170815A (en) * | 1993-12-17 | 1995-07-11 | Iseki & Co Ltd | Vegetable transplanter |
| JPH1132517A (en) * | 1997-07-16 | 1999-02-09 | Kubota Corp | Seedling feeder |
| JP2000270629A (en) * | 1999-03-25 | 2000-10-03 | Kubota Corp | Paddy field working machine |
| JP2002153106A (en) * | 2000-11-24 | 2002-05-28 | Iseki & Co Ltd | Rolling controller of seedling planting machine |
| CN206760026U (en) * | 2017-05-09 | 2017-12-19 | 黑龙江稻米之路农业科技有限公司 | Anti- fall into being fitted on the overlay film rice transplanter of paddy field supports roller assembly |
| CN209964617U (en) * | 2019-04-16 | 2020-01-21 | 沈阳农业大学 | Automatic film feeding type rice seed film direct water sowing machine |
| JP2020103216A (en) * | 2018-12-28 | 2020-07-09 | 井関農機株式会社 | Seedling transplanter |
| CN112166762A (en) * | 2020-10-28 | 2021-01-05 | 哈尔滨市农业科学院 | Terrain-imitating mechanism of paddy field film mulching transplanter |
| CN112189419A (en) * | 2020-10-28 | 2021-01-08 | 哈尔滨市农业科学院 | Topography copying device of paddy field film covering rice transplanter |
| CN112189420A (en) * | 2020-10-28 | 2021-01-08 | 哈尔滨市农业科学院 | Terrain imitation device of paddy field film covering rice transplanter |
| CN213662424U (en) * | 2020-10-28 | 2021-07-13 | 哈尔滨市农业科学院 | Topography copying device of paddy field film covering rice transplanter |
| CN213662425U (en) * | 2020-10-28 | 2021-07-13 | 哈尔滨市农业科学院 | Terrain imitation device of paddy field film covering rice transplanter |
| CN213784146U (en) * | 2020-10-28 | 2021-07-27 | 哈尔滨市农业科学院 | Terrain-imitating mechanism of paddy field film mulching transplanter |
| CN214070621U (en) * | 2020-10-28 | 2021-08-31 | 哈尔滨市农业科学院 | Topography profiling mechanism of paddy field film covering rice transplanter |
-
2020
- 2020-10-28 CN CN202011174242.4A patent/CN112189418B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05308817A (en) * | 1992-05-09 | 1993-11-22 | Mitsubishi Agricult Mach Co Ltd | Working machine for unplowed paddy field |
| JPH07170815A (en) * | 1993-12-17 | 1995-07-11 | Iseki & Co Ltd | Vegetable transplanter |
| JPH1132517A (en) * | 1997-07-16 | 1999-02-09 | Kubota Corp | Seedling feeder |
| JP2000270629A (en) * | 1999-03-25 | 2000-10-03 | Kubota Corp | Paddy field working machine |
| JP2002153106A (en) * | 2000-11-24 | 2002-05-28 | Iseki & Co Ltd | Rolling controller of seedling planting machine |
| CN206760026U (en) * | 2017-05-09 | 2017-12-19 | 黑龙江稻米之路农业科技有限公司 | Anti- fall into being fitted on the overlay film rice transplanter of paddy field supports roller assembly |
| JP2020103216A (en) * | 2018-12-28 | 2020-07-09 | 井関農機株式会社 | Seedling transplanter |
| CN209964617U (en) * | 2019-04-16 | 2020-01-21 | 沈阳农业大学 | Automatic film feeding type rice seed film direct water sowing machine |
| CN112166762A (en) * | 2020-10-28 | 2021-01-05 | 哈尔滨市农业科学院 | Terrain-imitating mechanism of paddy field film mulching transplanter |
| CN112189419A (en) * | 2020-10-28 | 2021-01-08 | 哈尔滨市农业科学院 | Topography copying device of paddy field film covering rice transplanter |
| CN112189420A (en) * | 2020-10-28 | 2021-01-08 | 哈尔滨市农业科学院 | Terrain imitation device of paddy field film covering rice transplanter |
| CN213662424U (en) * | 2020-10-28 | 2021-07-13 | 哈尔滨市农业科学院 | Topography copying device of paddy field film covering rice transplanter |
| CN213662425U (en) * | 2020-10-28 | 2021-07-13 | 哈尔滨市农业科学院 | Terrain imitation device of paddy field film covering rice transplanter |
| CN213784146U (en) * | 2020-10-28 | 2021-07-27 | 哈尔滨市农业科学院 | Terrain-imitating mechanism of paddy field film mulching transplanter |
| CN214070621U (en) * | 2020-10-28 | 2021-08-31 | 哈尔滨市农业科学院 | Topography profiling mechanism of paddy field film covering rice transplanter |
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| Publication number | Publication date |
|---|---|
| CN112189418A (en) | 2021-01-08 |
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