CN114097422B - Seed collection device - Google Patents
Seed collection device Download PDFInfo
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- CN114097422B CN114097422B CN202111528287.1A CN202111528287A CN114097422B CN 114097422 B CN114097422 B CN 114097422B CN 202111528287 A CN202111528287 A CN 202111528287A CN 114097422 B CN114097422 B CN 114097422B
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- seed
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- cutter
- shed
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- 230000000670 limiting effect Effects 0.000 claims abstract description 20
- 210000005069 ears Anatomy 0.000 abstract description 16
- 241000196324 Embryophyta Species 0.000 description 21
- 230000009286 beneficial effect Effects 0.000 description 9
- 244000025254 Cannabis sativa Species 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008635 plant growth Effects 0.000 description 4
- 239000003513 alkali Substances 0.000 description 3
- 230000000881 depressing effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000012010 growth Effects 0.000 description 2
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/30—Harvesting of standing crops of grass-seeds or like seeds
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
A seed collecting device, which relates to a seed collecting device. The invention aims to solve the technical problem of low efficiency of manual collection of the existing herbaceous plant seeds. According to the device, firstly, the height of a connector in a clamping groove at which the height is adjusted according to the heights of herbaceous plants to be cut and mature seeds, the higher the straight rod is, the lower the rotary stalk cutter is, the proper height of the rotary stalk cutter is set so as to cut and collect stalks of mature seeds in a seed collecting vehicle, and then a limiting rod is inserted to play a role in limiting the straight rod to prevent the stalks from falling off from the clamping groove; the diesel engine is additionally arranged on the tractor, the rotating speed of the diesel engine can be independently controlled, and the rotating speed of the first belt pulley is controlled through controlling the rotating speed of the second belt pulley on the diesel engine, so that the cutting speed of the rotary stalk cutter is controlled, and the seed ears of plants are cut off by the cutting knife and thrown into the shed of the collecting vehicle.
Description
Technical Field
The invention relates to the field of agricultural crops, in particular to a seed collecting device.
Background
Herb seeds mature in stages, and the seeds fall down while maturing, so that the fully mature seeds cannot be obtained in a large scale if manual collection is not performed in time, and the problems of excessively high cost and low seed collection efficiency are solved.
Disclosure of Invention
The invention aims to solve the technical problem of low efficiency of manual collection of the existing herbaceous plant seeds, and provides a seed collection device.
The seed collecting device consists of a rotary stalk cutter, a tip diverter 3, a seed collecting vehicle 4, a belt 6, a connector 7, a diesel engine 9, a tractor 10, a limiting rod 11, a shaft sleeve 12, a cross beam 14, a rope and a woven bag;
The front part of the seed collection vehicle 4 is provided with a vehicle shed which is of a hollow right trapezoid structure, the front and the back of the vehicle shed are of an open structure, the back of the vehicle shed forms an angle of 45 degrees with the vehicle bottom, and the other 4 surfaces are of a closed structure; the rear part of the seed collecting vehicle 4 is fixedly provided with a connector 7, and the connector 7 is formed by connecting three straight rods;
when cutting, the woven bag is bound behind the shed through a rope so that the rear of the shed is in a closed structure;
A tip diverter 3 is horizontally fixed at the lower part of the front end of the seed collection vehicle 4, a plurality of tip structures are arranged on the tip diverter 3, and the tips face the front of the seed collection vehicle 4; two shaft sleeves 12 are arranged above the tip diverter 3, the two shaft sleeves 12 are equal in height, and the two shaft sleeves 12 are respectively fixed on two sides of the front end of the seed collection vehicle 4;
The rotary stalk cutter consists of a rotating shaft 13, a first belt pulley 5, a plurality of connecting rods 1 and a plurality of cutting knives 2; the rotating shaft 13 is arranged in the two shaft sleeves 12, and the rotating shaft 13 is in sliding connection with the two shaft sleeves 12; one end of the rotating shaft 13 is fixed with a first belt pulley 5; one end of the connecting rod 1 is fixed on the rotating shaft 3, the other end of the connecting rod 1 is fixed with the cutting knife 2,3 rows of connecting rods 1 are formed on the rotating shaft 3, the mutual included angles of the three rows of connecting rods 1 are 120 degrees, and the three connecting rods 1 with the included angles of 120 degrees are in the same plane; the other end of each connecting rod 1 is fixed with a cutter 2, the cutter 2 is of an isosceles trapezoid structure, the tail end of the cutter 2 is a blade, and when the rotating shaft 13 rotates, the blades of all cutters 2 rotate towards the inner direction of the shed of the seed collection vehicle 4; a cross beam 14 is arranged at the outer side of each row of connecting rods 1 and close to the cutting knife 2; the rotary stalk cutter is positioned above the tip splitter 3, a gap is reserved between the cutter 2 and the tip splitter 3 when the cutter 2 rotates to the lowest, and the cutter 2 is positioned right above a gap between two adjacent tip structures in the tip splitter 3 when the cutter 2 rotates to the lowest;
The front end of the tractor 10 is provided with a plurality of clamping grooves 10-1, the clamping grooves 10-1 are horizontally arranged, a straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 is arranged in one clamping groove 10-1, and a limiting rod 11 is vertically inserted into the front end of the tractor 10 and is positioned in the clamping groove 10-1, and the front end of the straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 plays a role in limiting the straight rod; the tractor 10 is additionally provided with a diesel engine 9, the power output end of the diesel engine 9 is provided with a second belt pulley 8, the second belt pulley 8 and the first belt pulley 5 are positioned on the same side of the tractor 10, and the two belt pulleys are connected through the belt 6.
The application method and the working principle of the herbal plant seed collection device are as follows: firstly, according to the height of the herb to be cut and the mature seeds, the height of a straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 is adjusted to be in a clamping groove 10-1, the higher the straight rod is, the lower the rotary stalk cutter is (similar to the lever principle), the proper height of the rotary stalk cutter is set so as to cut and collect the stalks of the mature seeds in the seed collection vehicle 4, and then a limiting rod 11 is inserted to play a role in limiting the straight rod to prevent the straight rod from falling off from the clamping groove 10-1; the diesel engine 9 is additionally arranged on the tractor 10, the rotating speed of the diesel engine can be independently controlled, and the rotating speed of the first belt pulley 5 is controlled through the belt 6 by controlling the rotating speed of the second belt pulley 8 on the diesel engine 9, so that the cutting speed of the rotary stalk cutter is controlled, and the cutting knife 2 cuts off and throws the seed ears of plants into the shed of the collecting vehicle 4;
Role of tip structure in tip shunt 3: the grass plants can be divided into strands in the thick grasslands, namely, the thick and undivided grass plants are divided into strands so as to be convenient for mowing; secondly, the tip structure and the cutting knife 2 can form a triangular cutting area, and herb stalks and seed ears which are separated into one strand and one strand are cut into a shed of the collecting trolley 4, so that the purpose of collecting herb seeds is achieved; the cross bar 14 assists the tip structure by depressing the herb stalks and then cutting them by dividing them into strands under the action of the tip structure.
After cutting, the woven bag is taken down, the seed ears are taken from the back of the shed, and an angle of 45 degrees is formed between the back of the shed and the bottom of the shed so as to facilitate the arm to extend in when the seed ears are taken, thereby being beneficial to collecting and taking out the cut seed ears.
The invention is provided with the rotary stalk cutter, the collecting vehicle 4 and the tractor 10 to be modified into an integrated mechanical device, which is not only beneficial to the collection of Yu He family plant seeds, but also does not influence the growth of plants in the process of collecting seeds, and provides technology and equipment support for the seed sources required by the improvement of saline-alkali soil.
The invention has the following beneficial effects:
1. The device provided by the invention has the advantages of rapid seed collection and high seed yield;
2. the height of the rotary stalk cutter in the device is adjustable, so that the device can adapt to the heights of herbaceous plants and mature seeds with different heights;
3. the device has low cost;
4. the device of the invention collects mature seeds of herbaceous plants in stages, does not influence the growth of the plants and can collect the mature seeds to the maximum extent.
Drawings
FIG. 1 is a schematic view of a plant seed collection device according to a first embodiment;
fig. 2 is a left side view of the head portion of the tractor 10 of fig. 1 (connector 7 portion not shown);
FIG. 3 is a top view of the portion of the tip diverter 3 and seed collection vehicle 4 of FIG. 1;
FIG. 4 is a schematic view of a rotary stalk cutter according to a first embodiment;
Fig. 5 is a left side view of fig. 4 (first pulley 5 and sleeve 12 not shown);
Fig. 6 is a partial schematic view of the tip diverter 3 and the rotary stalk cutter of the first embodiment.
Detailed Description
The first embodiment is as follows: the embodiment is a plant seed collecting device, as shown in fig. 1-6, specifically comprising a rotary stalk cutter, a tip diverter 3, a seed collecting vehicle 4, a belt 6, a connector 7, a diesel engine 9, a tractor 10, a limiting rod 11, a shaft sleeve 12, a cross beam 14, a rope and a woven bag;
The front part of the seed collection vehicle 4 is provided with a vehicle shed which is of a hollow right trapezoid structure, the front and the back of the vehicle shed are of an open structure, the back of the vehicle shed forms an angle of 45 degrees with the vehicle bottom, and the other 4 surfaces are of a closed structure; the rear part of the seed collecting vehicle 4 is fixedly provided with a connector 7, and the connector 7 is formed by connecting three straight rods;
when cutting, the woven bag is bound behind the shed through a rope so that the rear of the shed is in a closed structure;
A tip diverter 3 is horizontally fixed at the lower part of the front end of the seed collection vehicle 4, a plurality of tip structures are arranged on the tip diverter 3, and the tips face the front of the seed collection vehicle 4; two shaft sleeves 12 are arranged above the tip diverter 3, the two shaft sleeves 12 are equal in height, and the two shaft sleeves 12 are respectively fixed on two sides of the front end of the seed collection vehicle 4;
The rotary stalk cutter consists of a rotating shaft 13, a first belt pulley 5, a plurality of connecting rods 1 and a plurality of cutting knives 2; the rotating shaft 13 is arranged in the two shaft sleeves 12, and the rotating shaft 13 is in sliding connection with the two shaft sleeves 12; one end of the rotating shaft 13 is fixed with a first belt pulley 5; one end of the connecting rod 1 is fixed on the rotating shaft 3, the other end of the connecting rod 1 is fixed with the cutting knife 2,3 rows of connecting rods 1 are formed on the rotating shaft 3, the mutual included angles of the three rows of connecting rods 1 are 120 degrees, and the three connecting rods 1 with the included angles of 120 degrees are in the same plane; the other end of each connecting rod 1 is fixed with a cutter 2, the cutter 2 is of an isosceles trapezoid structure, the tail end of the cutter 2 is a blade, and when the rotating shaft 13 rotates, the blades of all cutters 2 rotate towards the inner direction of the shed of the seed collection vehicle 4; a cross beam 14 is arranged at the outer side of each row of connecting rods 1 and close to the cutting knife 2; the rotary stalk cutter is positioned above the tip splitter 3, a gap is reserved between the cutter 2 and the tip splitter 3 when the cutter 2 rotates to the lowest, and the cutter 2 is positioned right above a gap between two adjacent tip structures in the tip splitter 3 when the cutter 2 rotates to the lowest;
The front end of the tractor 10 is provided with a plurality of clamping grooves 10-1, the clamping grooves 10-1 are horizontally arranged, a straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 is arranged in one clamping groove 10-1, and a limiting rod 11 is vertically inserted into the front end of the tractor 10 and is positioned in the clamping groove 10-1, and the front end of the straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 plays a role in limiting the straight rod; the tractor 10 is additionally provided with a diesel engine 9, the power output end of the diesel engine 9 is provided with a second belt pulley 8, the second belt pulley 8 and the first belt pulley 5 are positioned on the same side of the tractor 10, and the two belt pulleys are connected through the belt 6.
The application method and the working principle of the herbal plant seed collection device of the embodiment are as follows: firstly, according to the height of the herb to be cut and the mature seeds, the height of a straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 is adjusted to be in a clamping groove 10-1, the higher the straight rod is, the lower the rotary stalk cutter is (similar to the lever principle), the proper height of the rotary stalk cutter is set so as to cut and collect the stalks of the mature seeds in the seed collection vehicle 4, and then a limiting rod 11 is inserted to play a role in limiting the straight rod to prevent the straight rod from falling off from the clamping groove 10-1; the diesel engine 9 is additionally arranged on the tractor 10, the rotating speed of the diesel engine can be independently controlled, and the rotating speed of the first belt pulley 5 is controlled through the belt 6 by controlling the rotating speed of the second belt pulley 8 on the diesel engine 9, so that the cutting speed of the rotary stalk cutter is controlled, and the cutting knife 2 cuts off and throws the seed ears of plants into the shed of the collecting vehicle 4;
Role of tip structure in tip shunt 3: the grass plants can be divided into strands in the thick grasslands, namely, the thick and undivided grass plants are divided into strands so as to be convenient for mowing; secondly, the tip structure and the cutting knife 2 can form a triangular cutting area, and herb stalks and seed ears which are separated into one strand and one strand are cut into a shed of the collecting trolley 4, so that the purpose of collecting herb seeds is achieved; the cross bar 14 assists the tip structure by depressing the herb stalks and then cutting them by dividing them into strands under the action of the tip structure.
After cutting, the woven bag is taken down, the seed ears are taken from the back of the shed, and an angle of 45 degrees is formed between the back of the shed and the bottom of the shed so as to facilitate the arm to extend in when the seed ears are taken, thereby being beneficial to collecting and taking out the cut seed ears.
The rotary stalk cutter, the collecting vehicle 4 and the tractor 10 are refitted into the integrated mechanical device, so that not only is the collection of Yu He family plant seeds beneficial, but also the growth of plants is not affected in the process of collecting the seeds, and the technology and equipment support are provided for the seed sources required by the improvement of the saline-alkali soil.
The beneficial effects of the embodiment are as follows:
1. The device of the embodiment can collect seeds quickly and has high seed yield;
2. the height of the rotary stalk cutter in the device of the embodiment is adjustable, so that the device can adapt to the heights of herbaceous plants and mature seeds with different heights;
3. The device of the embodiment has low cost;
4. The device of this embodiment collects mature seeds of herbaceous plants in stages, and does not affect the growth of the plants, maximizing the collection of mature seeds.
The invention was verified with the following test:
Test one: the test is a herbal plant seed collection device, as shown in fig. 1-6, and specifically comprises a rotary stalk cutter, a tip diverter 3, a seed collection vehicle 4, a belt 6, a connector 7, a diesel engine 9, a tractor 10, a limiting rod 11, a shaft sleeve 12, a cross beam 14, a rope and a woven bag;
The front part of the seed collection vehicle 4 is provided with a vehicle shed which is of a hollow right trapezoid structure, the front and the back of the vehicle shed are of an open structure, the back of the vehicle shed forms an angle of 45 degrees with the vehicle bottom, and the other 4 surfaces are of a closed structure; the rear part of the seed collecting vehicle 4 is fixedly provided with a connector 7, and the connector 7 is formed by connecting three straight rods;
when cutting, the woven bag is bound behind the shed through a rope so that the rear of the shed is in a closed structure;
A tip diverter 3 is horizontally fixed at the lower part of the front end of the seed collection vehicle 4, a plurality of tip structures are arranged on the tip diverter 3, and the tips face the front of the seed collection vehicle 4; two shaft sleeves 12 are arranged above the tip diverter 3, the two shaft sleeves 12 are equal in height, and the two shaft sleeves 12 are respectively fixed on two sides of the front end of the seed collection vehicle 4;
The rotary stalk cutter consists of a rotating shaft 13, a first belt pulley 5, a plurality of connecting rods 1 and a plurality of cutting knives 2; the rotating shaft 13 is arranged in the two shaft sleeves 12, and the rotating shaft 13 is in sliding connection with the two shaft sleeves 12; one end of the rotating shaft 13 is fixed with a first belt pulley 5; one end of the connecting rod 1 is fixed on the rotating shaft 3, the other end of the connecting rod 1 is fixed with the cutting knife 2,3 rows of connecting rods 1 are formed on the rotating shaft 3, the mutual included angles of the three rows of connecting rods 1 are 120 degrees, and the three connecting rods 1 with the included angles of 120 degrees are in the same plane; the other end of each connecting rod 1 is fixed with a cutter 2, the cutter 2 is of an isosceles trapezoid structure, the tail end of the cutter 2 is a blade, and when the rotating shaft 13 rotates, the blades of all cutters 2 rotate towards the inner direction of the shed of the seed collection vehicle 4; a cross beam 14 is arranged at the outer side of each row of connecting rods 1 and close to the cutting knife 2; the rotary stalk cutter is positioned above the tip splitter 3, a gap is reserved between the cutter 2 and the tip splitter 3 when the cutter 2 rotates to the lowest, and the cutter 2 is positioned right above a gap between two adjacent tip structures in the tip splitter 3 when the cutter 2 rotates to the lowest;
The front end of the tractor 10 is provided with a plurality of clamping grooves 10-1, the clamping grooves 10-1 are horizontally arranged, a straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 is arranged in one clamping groove 10-1, and a limiting rod 11 is vertically inserted into the front end of the tractor 10 and is positioned in the clamping groove 10-1, and the front end of the straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 plays a role in limiting the straight rod; the tractor 10 is additionally provided with a diesel engine 9, the power output end of the diesel engine 9 is provided with a second belt pulley 8, the second belt pulley 8 and the first belt pulley 5 are positioned on the same side of the tractor 10, and the two belt pulleys are connected through the belt 6.
The application method and the working principle of the herbal plant seed collection device in the test are as follows: firstly, according to the height of the herb to be cut and the mature seeds, the height of a straight rod which is relatively far away from the seed collection vehicle 4 on the connector 7 is adjusted to be in a clamping groove 10-1, the higher the straight rod is, the lower the rotary stalk cutter is (similar to the lever principle), the proper height of the rotary stalk cutter is set so as to cut and collect the stalks of the mature seeds in the seed collection vehicle 4, and then a limiting rod 11 is inserted to play a role in limiting the straight rod to prevent the straight rod from falling off from the clamping groove 10-1; the diesel engine 9 is additionally arranged on the tractor 10, the rotating speed of the diesel engine can be independently controlled, and the rotating speed of the first belt pulley 5 is controlled through the belt 6 by controlling the rotating speed of the second belt pulley 8 on the diesel engine 9, so that the cutting speed of the rotary stalk cutter is controlled, and the cutting knife 2 cuts off and throws the seed ears of plants into the shed of the collecting vehicle 4;
Role of tip structure in tip shunt 3: the grass plants can be divided into strands in the thick grasslands, namely, the thick and undivided grass plants are divided into strands so as to be convenient for mowing; secondly, the tip structure and the cutting knife 2 can form a triangular cutting area, and herb stalks and seed ears which are separated into one strand and one strand are cut into a shed of the collecting trolley 4, so that the purpose of collecting herb seeds is achieved; the cross bar 14 assists the tip structure by depressing the herb stalks and then cutting them by dividing them into strands under the action of the tip structure.
After cutting, the woven bag is taken down, the seed ears are taken from the back of the shed, and an angle of 45 degrees is formed between the back of the shed and the bottom of the shed so as to facilitate the arm to extend in when the seed ears are taken, thereby being beneficial to collecting and taking out the cut seed ears.
The test is to modify the rotary stalk cutter, the collecting vehicle 4 and the tractor 10 into an integrated mechanical device, which is not only beneficial to the collection of Yu He family plant seeds, but also does not influence the growth of plants in the process of collecting seeds, and provides technology and equipment support for the seed sources required by the improvement of saline-alkali soil.
The beneficial effects of the test are as follows:
1. The device for the test has the advantages of rapid seed collection and high seed yield;
2. the height of the rotary stalk cutter in the device for the test is adjustable, so that the device can adapt to the heights of herbaceous plants and mature seeds with different heights;
3. The device for the test has low cost;
4. The device of this experiment is collected the ripe seed of herbaceous plant stage by stage, can not influence the growth of plant moreover, and the maximize is collected ripe seed.
Claims (1)
1. The seed collecting device is characterized by comprising a rotary stalk cutter, a tip diverter (3), a seed collecting vehicle (4), a belt (6), a connector (7), a diesel engine (9), a tractor (10), a limiting rod (11), a shaft sleeve (12), a cross beam (14), a rope and a woven bag;
The front part of the seed collection vehicle (4) is provided with a vehicle shed which is of a hollow right trapezoid structure, the front and the back of the vehicle shed are of an open structure, the back of the vehicle shed forms an angle of 45 degrees with the vehicle bottom, and the other 4 surfaces are of a closed structure; a connector (7) is fixed at the rear part of the seed collecting vehicle (4), and the connector (7) is formed by connecting three straight rods;
when cutting, the woven bag is bound behind the shed through a rope so that the rear of the shed is in a closed structure;
A tip diverter (3) is horizontally fixed at the lower part of the front end of the seed collecting vehicle (4), a plurality of tip structures are arranged on the tip diverter (3) and the tips face the front of the seed collecting vehicle (4); two shaft sleeves (12) are arranged above the tip shunt (3), the two shaft sleeves (12) are equal in height, and the two shaft sleeves (12) are respectively fixed on two sides of the front end of the seed collecting vehicle (4);
the rotary stalk cutter consists of a rotating shaft (13), a first belt pulley (5), a plurality of connecting rods (1) and a plurality of cutting knives (2); the rotating shaft (13) is arranged in the two shaft sleeves (12), and the rotating shaft (13) is in sliding connection with the two shaft sleeves (12); one end of the rotating shaft (13) is fixed with a first belt pulley (5); one end of the connecting rod (1) is fixed on the rotating shaft (13), the other end of the connecting rod is fixed with the cutting knife (2), three rows of connecting rods (1) are formed on the rotating shaft (13), the mutual included angles of the three rows of connecting rods (1) are 120 degrees, and the three connecting rods (1) with the included angles of 120 degrees are in the same plane; the other end of each connecting rod (1) is fixed with a cutting knife (2), the cutting knife (2) is of an isosceles trapezoid structure, the tail end of each cutting knife is a cutting edge, and when the rotating shaft (13) rotates, the cutting edges of all the cutting knives (2) rotate towards the inner direction of a shed of the seed collection vehicle (4); a cross beam (14) is arranged at the outer side of each row of connecting rods (1) and close to the cutting knife (2); the rotary stalk cutter is positioned above the tip diverter (3), a gap is reserved between the cutter (2) and the tip diverter (3) when the cutter (2) rotates to the lowest position, and the cutter (2) is positioned right above a gap between two adjacent tip structures in the tip diverter (3) when the cutter (2) rotates to the lowest position;
The front end of the tractor (10) is provided with a plurality of clamping grooves (10-1), the clamping grooves (10-1) are horizontally arranged, a straight rod which is relatively far away from the seed collection vehicle (4) on the connector (7) is arranged in one clamping groove (10-1), and a limiting rod (11) is vertically inserted into the front end of the tractor (10) and is positioned at the front end of the straight rod which is relatively far away from the seed collection vehicle (4) on the connector (7) in the clamping groove (10-1), so that the limiting effect on the straight rod is achieved; the tractor (10) is additionally provided with a diesel engine (9), the power output end of the diesel engine (9) is provided with a second belt pulley (8), the second belt pulley (8) and the first belt pulley (5) are positioned on the same side of the tractor (10), and the two belt pulleys are connected through a belt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111528287.1A CN114097422B (en) | 2021-12-14 | 2021-12-14 | Seed collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111528287.1A CN114097422B (en) | 2021-12-14 | 2021-12-14 | Seed collection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114097422A CN114097422A (en) | 2022-03-01 |
| CN114097422B true CN114097422B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111528287.1A Active CN114097422B (en) | 2021-12-14 | 2021-12-14 | Seed collection device |
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| CN (1) | CN114097422B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100922680B1 (en) * | 2009-03-11 | 2009-10-19 | 주식회사 불스 | Cutting machine for gartic stalk |
| CN202949719U (en) * | 2012-11-30 | 2013-05-29 | 湖南农业大学 | Stalk cutting and dripping device |
| CN208317440U (en) * | 2018-05-05 | 2019-01-04 | 北京市农林科学院 | Seed collection device |
| FR3104896A1 (en) * | 2019-12-20 | 2021-06-25 | Institut National De Recherche En Sciences Et Technologies Pour L'environnement Et L'agriculture | CUTTING SELECTION ACCESSORY FOR PLANT HARVESTING MACHINE |
| CN214708811U (en) * | 2020-11-20 | 2021-11-16 | 山东金亿农业科技有限公司 | Sunflower harvesting header device |
| CN216362627U (en) * | 2021-12-14 | 2022-04-26 | 中国科学院东北地理与农业生态研究所 | Seed collection device |
-
2021
- 2021-12-14 CN CN202111528287.1A patent/CN114097422B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100922680B1 (en) * | 2009-03-11 | 2009-10-19 | 주식회사 불스 | Cutting machine for gartic stalk |
| CN202949719U (en) * | 2012-11-30 | 2013-05-29 | 湖南农业大学 | Stalk cutting and dripping device |
| CN208317440U (en) * | 2018-05-05 | 2019-01-04 | 北京市农林科学院 | Seed collection device |
| FR3104896A1 (en) * | 2019-12-20 | 2021-06-25 | Institut National De Recherche En Sciences Et Technologies Pour L'environnement Et L'agriculture | CUTTING SELECTION ACCESSORY FOR PLANT HARVESTING MACHINE |
| CN214708811U (en) * | 2020-11-20 | 2021-11-16 | 山东金亿农业科技有限公司 | Sunflower harvesting header device |
| CN216362627U (en) * | 2021-12-14 | 2022-04-26 | 中国科学院东北地理与农业生态研究所 | Seed collection device |
Non-Patent Citations (1)
| Title |
|---|
| 穗茎兼收型玉米收获机茎秆切碎与输送装置设计与试验;张银平;刁培松;杜瑞成;刘林林;张将;;农业机械学报;20161015(第S1期);全文 * |
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| CN114097422A (en) | 2022-03-01 |
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