CN109673223B - Capacity-expanding seedling box for rice transplanter and working method thereof - Google Patents
Capacity-expanding seedling box for rice transplanter and working method thereof Download PDFInfo
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- CN109673223B CN109673223B CN201910142593.8A CN201910142593A CN109673223B CN 109673223 B CN109673223 B CN 109673223B CN 201910142593 A CN201910142593 A CN 201910142593A CN 109673223 B CN109673223 B CN 109673223B
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- material plate
- seedlings
- plate
- ejection piece
- seedling
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- 235000007164 Oryza sativa Nutrition 0.000 title claims description 25
- 235000009566 rice Nutrition 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 6
- 240000007594 Oryza sativa Species 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 61
- 230000000737 periodic effect Effects 0.000 claims abstract description 6
- 241000209094 Oryza Species 0.000 claims description 24
- 239000002689 soil Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Guiding Agricultural Machines (AREA)
- Transplanting Machines (AREA)
Abstract
The invention discloses a capacity-enlarging seedling box for a seedling planting machine, which comprises an ejection piece and a material plate; seedlings are paved on one side of the material plate, which is opposite to the ejection piece; the plate surface of the material plate is provided with a through hole; a jacking block is arranged on one side of the ejection piece facing the material plate; the jacking block is nested and matched with the through hole to push seedlings away from the material plate; a planting assembly is arranged below the ejection piece; the planting assembly performs reciprocating periodic motion between the lower end of the top block and the ground; by additionally arranging the multi-block plates, the capacity of the seedling box can be greatly increased, the endurance of the seedling planting machine is obviously improved, the trouble of frequently supplementing seedlings in the middle is avoided, and the operation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of rice transplanting machines, in particular to a capacity-expansion rice seedling box for a rice transplanting machine and a working method thereof.
Background
The rice transplanter is widely used in China as a device capable of remarkably reducing labor load and improving production efficiency. The common rice transplanting machine has a large-scale full-automatic type and a small-scale hand-operated semi-automatic type, so that the rice transplanting machine can adapt to different operation scales. When the large-scale seedling transplanting machine works, the seat is arranged on the large-scale seedling transplanting machine, a user sits on the seat to operate equipment to move, and meanwhile, a helper continuously puts seedlings into the seedling box in batches; while a small-sized rice transplanter is provided with only a single seedling box, if the seedlings in the center of the field are used up, the seedling box is extremely troublesome to supplement. Therefore, it is necessary to invent a large-capacity seedling box for a transplanter, which is simple to operate and has large capacity.
Disclosure of Invention
The invention aims to: in order to overcome the defects in the prior art, the invention provides the capacity-enlarging seedling box for the rice transplanter, which is simple to operate and has large capacity.
The technical scheme is as follows: in order to achieve the above purpose, the invention provides a rice seedling box for a rice seedling transplanting machine, which comprises an ejection piece and a material plate; seedlings are paved on one side of the material plate, which is opposite to the ejection piece; the plate surface of the material plate is provided with a through hole; a jacking block is arranged on one side of the ejection piece facing the material plate; the jacking block is nested and matched with the through hole to push seedlings away from the material plate; a planting assembly is arranged below the ejection piece; the planting assembly makes reciprocating periodic motion between the lower end of the top block and the ground.
Further, a sun shield is arranged at the upper end of the ejection piece; the sun shield is made of light-transmitting materials and comprises a first plate body, a second plate body and a column body; the first plate body and the second plate body slide back and forth along the height direction of the column body; a refraction lug is arranged on one side of the first plate body facing the second plate body; a caulking groove is formed in one side, facing the first plate body, of the second plate body; the refraction protruding blocks are correspondingly matched with the caulking grooves in the vertical direction.
Further, the ejection piece is fixedly arranged on a frame of the rice transplanter; the ejection piece is connected with the material plate in a matched manner through a screw rod; the material plates are mutually overlapped along the length direction of the screw rod; and the screw rod is rotated to drive the material plate to move and sleeve the top block.
Further, the material plate comprises a frame body and ribs; the ribs are vertically arranged in the frame body and are arranged in a fence shape; the seedlings are paved on the surfaces of the ribs along the horizontal direction; the upper end and the lower end of the frame body are respectively provided with a wire slot, and binding wires are wound in the wire slots; the binding wires are tightly pressed with the seedlings; a thread cutter is arranged at the bottom of the top block; the thread cutting knife is correspondingly matched with the thread groove at the lower end of the frame body.
Further, first positioning pieces are symmetrically arranged on two sides of the ejection piece; second positioning pieces are arranged on two sides of the frame body; the first positioning piece and the second positioning piece are embedded with guide rods; the first positioning piece comprises a first unit block and a second unit block, and a double-pivot structure is formed relative to the guide rod.
A working method of a rice seedling expanding box of a rice seedling planting machine comprises the following steps: comprises the steps of,
firstly, transversely placing a material plate, and then paving seedlings above ribs in a frame body;
winding the frame body by using binding wires 204, and embedding the binding wires into the wire slots 203 to fix the positions of the seedlings;
thirdly, vertically placing a plurality of seedling-bound material plates, and sequentially sleeving the material plates on the screw rods;
step four, rotating the screw rod to drive the material plate to move towards the direction close to the ejection piece; when the material plate contacts the ejection piece, the thread cutting knife is embedded into the wire slot to cut the binding wire, the seedling is loose and falls down, and is grabbed by the planting assembly and inserted into soil.
The beneficial effects are that: the invention relates to a rice seedling expanding box for a rice seedling transplanting machine, which comprises an ejection piece and a material plate; seedlings are paved on one side of the material plate, which is opposite to the ejection piece; the plate surface of the material plate is provided with a through hole; a jacking block is arranged on one side of the ejection piece facing the material plate; the jacking block is nested and matched with the through hole to push seedlings away from the material plate; a planting assembly is arranged below the ejection piece; the planting assembly performs reciprocating periodic motion between the lower end of the top block and the ground; by additionally arranging the multi-block plates, the capacity of the seedling box can be greatly increased, the endurance of the seedling planting machine is obviously improved, the trouble of frequently supplementing seedlings in the middle is avoided, and the operation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a capacity-expanding seedling box;
FIG. 2 is a schematic diagram of a material plate structure;
FIG. 3 is a schematic view of the position of the line cutter;
FIG. 4 is a schematic view of the arrangement of seedlings in the material plate;
FIG. 5 is a schematic diagram showing the cooperation of the ejector and the planting assembly;
fig. 6 is a schematic view of a sun visor.
Description of the embodiments
The invention will be further described with reference to the accompanying drawings.
A rice seedling box for a rice seedling transplanting machine, as shown in figures 1 and 5, comprises an ejector 1 and a material plate 2; seedlings 6 are paved on one side of the material plate 2, which is away from the ejection piece 1; the plate surface of the material plate 2 is provided with a through hole 21; an ejector block 11 is arranged on one side of the ejector 1 facing the material plate 2; the top block 11 is nested and matched with the through hole 21 to push seedlings away from the material plate 2; by additionally arranging the multi-block plate 2, the capacity of the seedling box can be greatly increased, the endurance of the transplanter is obviously improved, the trouble of frequently supplementing seedlings in the middle is avoided, and the operation efficiency is improved; a planting assembly 3 is arranged below the ejection piece 1; the planting assembly 3 performs reciprocating periodic motion between the lower end of the jacking block 11 and the ground, seedlings 6 are piled up in gaps between adjacent material plates after being ejected out of the material plates, and the planting assembly 3 grabs the seedlings 6 part by part through periodic motion to complete transplanting action; the planting assembly 3 can directly adopt a mechanical structure sold in the market, which is the prior art and is not described herein.
The upper end of the ejection piece 1 is provided with a sun shield 9; the sun shield 9 is made of light-transmitting materials and comprises a first plate 91, a second plate 92 and a column 93; the first plate 91 and the second plate 92 slide reciprocally along the height direction of the column 93; the side of the first plate 91 facing the second plate 92 is provided with a refraction bump 901; a caulking groove 902 is arranged on one side of the second plate body 92 facing the first plate body 91; the refraction protruding blocks 901 are correspondingly matched with the caulking grooves 902 in the vertical direction; when the first plate 91 and the second plate 92 are combined, the light after passing through the sun is properly weakened, so that the sun can be used when the temperature is low and the sun is not strong, the whole brightness of the seedling box part can be considered, and the problem that the traditional sunshade is excessively light-shading to cause local darkness and is unfavorable for observation operation is avoided; when sunlight is particularly strong, the first plate 91 and the second plate 92 are separated, a large amount of light rays are deflected and refracted to the area beyond the seedling box when passing through the refraction protruding block 901 at the bottom of the first plate 91, the light rays continuously irradiated downwards are reflected once when reaching the surface of the caulking groove 902, so that the light rays finally irradiated to the seedlings can be prevented from being too strong, and the water evaporation of the light rays is prevented from influencing the survival rate.
The ejection piece 1 is fixedly arranged on a frame of the rice transplanter; the ejection piece 1 is connected with the material plate 2 in a matched manner through a screw 12; the material plates 2 are mutually overlapped along the length direction of the screw 12; the screw rod 12 is rotated to drive the material plate 2 to be movably sleeved on the top block 11 to finish feeding; the seedling-depleted material plate 2 continues to move along the screw rod 12 and is sleeved on the top block 11.
As shown in fig. 2, the material plate 2 includes a frame 201 and ribs 202; the ribs 202 are vertically arranged in the frame 201 and are arranged in a fence shape; the seedlings are placed along the horizontal direction and are paved on the surfaces of the ribs 202; the upper end and the lower end of the frame 201 are respectively provided with a wire slot 203, and binding wires 204 are wound in the wire slots 203; the binding wire 204 is tightly pressed with the seedlings, so that the seedlings are bound to avoid being accumulated at the lower end part under the influence of gravity; as shown in fig. 3, the bottom of the top block 11 is provided with a thread cutter 205; the thread cutting knife 205 is correspondingly matched with the thread groove 203 at the lower end of the frame 201; when the material frame is matched with the top block 11, the thread cutter 205 is embedded into the thread groove 203 to cut the binding thread 204, so that the seedlings are loosely bound and can be grasped by the planting assembly 3.
As shown in fig. 2, the two sides of the ejection member 1 are symmetrically provided with first positioning members 101; second positioning pieces 102 are arranged on two sides of the frame 201; the first positioning piece 101 and the second positioning piece 102 are embedded with guide rods 104; the first positioning member 101 includes a first unit block 121 and a second unit block 122, and forms a dual-pivot structure relative to the guide rod 104, so that the bending moment applied to the first positioning member 101 is significantly reduced, and a more stable support is provided for the material plate.
A working method of a rice seedling expanding box of a rice seedling planting machine comprises the following steps: comprises the steps of,
firstly, transversely placing a material plate 2, and then paving seedlings above ribs 202 in a frame 201;
winding the frame body by using binding wires, and embedding the binding wires into the wire slots to fix the positions of the seedlings;
thirdly, vertically placing a plurality of seedling-binding material plates 2, and sequentially sleeving the seedling-binding material plates on the screw rods 12;
step four, rotating the screw rod 12 to drive the material plate 2 to move towards the direction approaching the ejection piece 1; when the material plate 2 contacts the ejection piece 1, the thread cutting knife 205 is embedded into the thread groove 203 to cut the binding thread 204, the seedlings are loose and fall down, and are grabbed by the planting assembly 3 and inserted into soil.
The foregoing is only a preferred embodiment of the invention, it being noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present invention, and such modifications and adaptations are intended to be comprehended within the scope of the invention.
Claims (4)
1. The utility model provides a rice transplanter is with expanding appearance seedling case which characterized in that: comprises an ejection piece (1) and a material plate (2); seedlings are paved on one side of the material plate (2) back to the ejection piece (1); a through hole (21) is formed in the plate surface of the material plate (2); a jacking block (11) is arranged on one side of the ejection piece (1) facing the material plate (2); the top block (11) is nested and matched with the through hole (21) to push seedlings away from the material plate (2); a planting assembly (3) is arranged below the ejection piece (1); the planting assembly (3) performs reciprocating periodic motion between the lower end of the top block (11) and the ground;
a sun shield (9) is arranged at the upper end of the ejection piece (1); the sun shield (9) is made of light-transmitting materials and comprises a first plate body (91), a second plate body (92) and a column body (93); the first plate body (91) and the second plate body (92) slide back and forth along the height direction of the column body (93); a refraction lug (901) is arranged on one side of the first plate body (91) facing the second plate body (92); a caulking groove (902) is formed on one side of the second plate body (92) facing the first plate body (91); the refraction protruding blocks (901) are correspondingly matched with the caulking grooves (902) in the vertical direction;
the material plate (2) comprises a frame body (201) and ribs (202); the ribs (202) are vertically arranged in the frame body (201) and are arranged in a fence shape; the seedlings are paved on the surfaces of the ribs (202) along the horizontal direction; the upper end and the lower end of the frame body (201) are respectively provided with a wire slot (203), and binding wires (204) are wound in the wire slots (203); the binding wire (204) is pressed with the seedlings; a thread cutter (205) is arranged at the bottom of the top block (11); the thread cutting knife (205) is correspondingly matched with the thread groove (203) at the lower end of the frame body (201).
2. The expansion seedling box for a seedling planting machine according to claim 1, wherein: the ejection piece (1) is fixedly arranged on a frame of the rice transplanter; the ejection piece (1) is connected with the material plate (2) in a matched manner through a screw rod (12); the material plates (2) are mutually overlapped along the length direction of the screw (12); the screw rod (12) is rotated to drive the material plate (2) to be movably sleeved on the top block (11).
3. The expansion seedling box for a seedling planting machine according to claim 1, wherein: the two sides of the ejection piece (1) are symmetrically provided with first positioning pieces (101); second positioning pieces (102) are arranged on two sides of the frame body (201); the first positioning piece (101) and the second positioning piece (102) are embedded with guide rods (104); the first positioning piece (101) comprises a first unit block (121) and a second unit block (122), and a double-pivot structure is formed relative to the guide rod (104).
4. The working method of the rice seedling expanding box of the rice seedling transplanting machine according to claim 1: comprises the steps of,
firstly, transversely placing a material plate (2), and then paving seedlings above ribs (202) in a frame body (201);
winding the frame body by using binding wires (204) to enable the binding wires to be embedded into the wire slots (203) to fix the positions of the seedlings;
thirdly, vertically placing a plurality of seedling-binding material plates (2) which are sequentially sleeved on the screw rods (12);
step four, rotating the screw (12) to drive the material plate (2) to move towards the direction close to the ejection piece (1); when the material plate (2) contacts the ejection piece (1), the thread cutting knife (205) is embedded into the thread groove (203) to cut the binding thread (204), the seedlings are loose and fall down, and the seedlings are grabbed by the planting assembly (3) and inserted into soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910142593.8A CN109673223B (en) | 2019-02-26 | 2019-02-26 | Capacity-expanding seedling box for rice transplanter and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910142593.8A CN109673223B (en) | 2019-02-26 | 2019-02-26 | Capacity-expanding seedling box for rice transplanter and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109673223A CN109673223A (en) | 2019-04-26 |
| CN109673223B true CN109673223B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910142593.8A Active CN109673223B (en) | 2019-02-26 | 2019-02-26 | Capacity-expanding seedling box for rice transplanter and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109673223B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06296410A (en) * | 1994-03-25 | 1994-10-25 | Yanmar Agricult Equip Co Ltd | Seedling planting apparatus of paddy rice planter |
| CN2696294Y (en) * | 2004-03-26 | 2005-05-04 | 西南石油学院 | High-speed rice transplanter |
| JP2008086207A (en) * | 2006-09-29 | 2008-04-17 | Iseki & Co Ltd | Seedling-planting machine |
| CN201846599U (en) * | 2010-09-30 | 2011-06-01 | 李大海 | Novel rice transplanter |
| CN102265734A (en) * | 2011-09-06 | 2011-12-07 | 陈邦善 | Seedling box translating device of seedling transplanter |
| CN102396315A (en) * | 2011-11-29 | 2012-04-04 | 常州亚美柯机械设备有限公司 | Central support manned rice seedling transplanting machine |
| CN102763513A (en) * | 2012-08-07 | 2012-11-07 | 莱恩农业装备有限公司 | Seedling supply system for transplanter and control method thereof |
| CN102783296A (en) * | 2012-07-28 | 2012-11-21 | 安徽农业大学 | Adjustable-row-spacing seedling box structure for high-speed rice transplanter |
| CN102783297A (en) * | 2012-08-08 | 2012-11-21 | 宋永魁 | Double-line seedling box wide-narrow-row-adjustable triangular seedling rice transplanting mechanism |
| CN105052327A (en) * | 2015-08-18 | 2015-11-18 | 刘建洲 | Seedling-pulling rice transplanter suitable for self-fertile rice seedlings |
| CN209628072U (en) * | 2019-02-26 | 2019-11-15 | 南京理工大学泰州科技学院 | A kind of rice transplanter dilatation seedling case |
-
2019
- 2019-02-26 CN CN201910142593.8A patent/CN109673223B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06296410A (en) * | 1994-03-25 | 1994-10-25 | Yanmar Agricult Equip Co Ltd | Seedling planting apparatus of paddy rice planter |
| CN2696294Y (en) * | 2004-03-26 | 2005-05-04 | 西南石油学院 | High-speed rice transplanter |
| JP2008086207A (en) * | 2006-09-29 | 2008-04-17 | Iseki & Co Ltd | Seedling-planting machine |
| CN201846599U (en) * | 2010-09-30 | 2011-06-01 | 李大海 | Novel rice transplanter |
| CN102265734A (en) * | 2011-09-06 | 2011-12-07 | 陈邦善 | Seedling box translating device of seedling transplanter |
| CN102396315A (en) * | 2011-11-29 | 2012-04-04 | 常州亚美柯机械设备有限公司 | Central support manned rice seedling transplanting machine |
| CN102783296A (en) * | 2012-07-28 | 2012-11-21 | 安徽农业大学 | Adjustable-row-spacing seedling box structure for high-speed rice transplanter |
| CN102763513A (en) * | 2012-08-07 | 2012-11-07 | 莱恩农业装备有限公司 | Seedling supply system for transplanter and control method thereof |
| CN102783297A (en) * | 2012-08-08 | 2012-11-21 | 宋永魁 | Double-line seedling box wide-narrow-row-adjustable triangular seedling rice transplanting mechanism |
| CN105052327A (en) * | 2015-08-18 | 2015-11-18 | 刘建洲 | Seedling-pulling rice transplanter suitable for self-fertile rice seedlings |
| CN209628072U (en) * | 2019-02-26 | 2019-11-15 | 南京理工大学泰州科技学院 | A kind of rice transplanter dilatation seedling case |
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| CN109673223A (en) | 2019-04-26 |
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