CN116137997A - Multifunctional quinoa seeder - Google Patents

Multifunctional quinoa seeder Download PDF

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Publication number
CN116137997A
CN116137997A CN202310334782.1A CN202310334782A CN116137997A CN 116137997 A CN116137997 A CN 116137997A CN 202310334782 A CN202310334782 A CN 202310334782A CN 116137997 A CN116137997 A CN 116137997A
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CN
China
Prior art keywords
push rod
fixedly connected
quinoa
fixed connection
symmetry
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CN202310334782.1A
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Chinese (zh)
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CN116137997B (en
Inventor
魏志敏
李顺国
吕玮
赵文庆
盖颜欣
庞建光
张会龙
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Grain Research Institute of Hebei Academy of Agriculture and Forestry Sciences
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Grain Research Institute of Hebei Academy of Agriculture and Forestry Sciences
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Application filed by Grain Research Institute of Hebei Academy of Agriculture and Forestry Sciences filed Critical Grain Research Institute of Hebei Academy of Agriculture and Forestry Sciences
Priority to CN202310334782.1A priority Critical patent/CN116137997B/en
Priority claimed from CN202310334782.1A external-priority patent/CN116137997B/en
Publication of CN116137997A publication Critical patent/CN116137997A/en
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Publication of CN116137997B publication Critical patent/CN116137997B/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/06Seeders combined with fertilising apparatus
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C7/00Sowing
    • A01C7/20Parts of seeders for conducting and depositing seed
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00Protecting plants
    • A01G13/02Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0256Ground coverings
    • A01G13/0287Devices for laying-out or removing ground coverings

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Sowing (AREA)

Abstract

The invention discloses a multifunctional quinoa seeder, which comprises a bracket and is characterized in that: the utility model discloses a seeding and fertilizing device, including support fixed connection, notch board, support fixed connection, electric putter, film supporting mechanism is connected to the push rod end of electric putter, support fixed connection symmetry's electric putter, support fixed connection riser, the three bearing of support fixed connection riser, notch board, a set of evenly distributed's round bar two, electric putter's push rod passes riser three with notch board two, the symmetry electric putter's push rod end is fixed connection seeding and fertilizing mechanism respectively, film supporting mechanism is connected to electric putter's push rod end bearing, support fixed connection shutdown mechanism. The invention relates to the field of quinoa sowing equipment, in particular to a multifunctional quinoa sowing machine. The invention aims to solve the technical problem of providing a multifunctional quinoa seeder which is convenient for quinoa seeding.

Description

Multifunctional quinoa seeder
Technical Field
The invention relates to the field of quinoa sowing equipment, in particular to a multifunctional quinoa sowing machine.
Background
Quinoa is a plant of the genus quinoa of the family quinoaceae. The ear part can be red, purple and yellow, the plant shape is similar to that of the herba Chenopodii, and the ear part is similar to that of the sorghum ear after the plant is ripe. The plant size is greatly influenced by environmental and genetic factors, and varies from 0.3 to 3 meters, and the stem is harder in texture and can be branched or not branched. The single leaves are mutually generated, the leaves are duck-foot-shaped, and She Yuanfen is full-edge type and sawtooth-edge type. The quinoa flower is amphoteric, the inflorescence is umbrella-shaped, spike-shaped and conical, the quinoa seeds are smaller, the quinoa seeds are small round medicine slices, the diameter is 1.5-2 mm, and the thousand grain weight is 1.4-3 g. Quinoa is rich in vitamins, polyphenols, flavonoids, saponins and phytosterols with various health effects. Quinoa has high protein, unsaturated fatty acid in fat contained in the quinoa accounts for 83 percent, and the quinoa is also a low-fructose low-glucose food which can play a beneficial role in the metabolism process of glycolipid.
At present, when quinoa is planted, the general steps are that sowing is firstly carried out, the sowing density is generally 10-30 cm, the row spacing is 25-40 cm, and the sowing depth is 2-3 cm; then fertilizing, wherein the fertilizing depth is 10-15 cm; and finally, spreading a film. These works are all carried out separately, which consumes much manpower and has lower work efficiency. This is a disadvantage of the prior art.
Disclosure of Invention
The invention aims to solve the technical problem of providing a multifunctional quinoa seeder which is convenient for quinoa seeding.
The invention adopts the following technical scheme to realize the aim of the invention:
the utility model provides a multi-functional quinoa seeder, includes support, its characterized in that: the utility model discloses a seeding and fertilizing device, including support fixed connection, notch board, support fixed connection, electric putter, film supporting mechanism is connected to the push rod end of electric putter, support fixed connection symmetry's electric putter, support fixed connection riser, the three bearing of support fixed connection riser, notch board, a set of evenly distributed's round bar two, electric putter's push rod passes riser three with notch board two, the symmetry electric putter's push rod end is fixed connection seeding and fertilizing mechanism respectively, film supporting mechanism is connected to electric putter's push rod end bearing, support fixed connection shutdown mechanism.
As a further limitation of the technical scheme, the sowing and fertilizing mechanism comprises T plates, the push rod ends of the first electric push rods are respectively and fixedly connected with the T plates, the T plates are fixedly connected with a sowing box, seed extractors are arranged on the sowing box, the T plates are fixedly connected with symmetrical fertilizer boxes, and the symmetrical fertilizer boxes are respectively and fixedly connected with fertilizer pumps.
As a further limitation of the technical scheme, the T plate is fixedly connected with symmetrical sliding grooves, the symmetrical sliding grooves are respectively and fixedly connected with symmetrical round head blocks, the T plate is fixedly connected with a motor through a motor bracket, screws are respectively arranged in the symmetrical sliding grooves, two ends of each screw are respectively and fixedly connected with the corresponding sliding grooves, sliding blocks are respectively arranged in the symmetrical sliding grooves, each screw is respectively and fixedly connected with the corresponding sliding block, an output shaft of the motor is fixedly connected with one screw, and each sliding block is respectively and fixedly connected with a ball.
As a further limitation of the technical scheme, each round head block is respectively connected with a round shaft through a bearing, the round shafts are symmetrically and respectively fixedly connected with a cylinder, the cylinders are symmetrically provided with inclined grooves, the round balls are symmetrically arranged in the corresponding inclined grooves, the cylinders are symmetrically and respectively fixedly connected with a mounting long plate, the mounting long plates are symmetrically and respectively fixedly connected with a seeding pipe, and the mounting long plates are symmetrically and respectively fixedly connected with a symmetric fertilizing pipe.
As a further limitation of the technical scheme, the symmetrical screw rods are respectively and fixedly connected with the rotating wheels, and two ends of the belt respectively encircle the corresponding rotating wheels.
As a further limitation of the technical scheme, the film supporting mechanism comprises a notch plate I, a push rod end bearing of the electric push rod II is connected with the notch plate I, and the notch plate I is fixedly connected with a group of round rods I which are uniformly distributed.
As a further limitation of the technical scheme, each round rod one is respectively and rotatably connected with an L-shaped rod two, each round rod two is respectively and rotatably connected with an L-shaped rod one, each L-shaped rod one is respectively and rotatably connected with a corresponding L-shaped rod two, each round rod of an L-shaped rod two is respectively and rotatably connected with a vertical plate two, each vertical plate two is respectively provided with a straight slot, each round rod of an L-shaped rod one is respectively arranged in a corresponding straight slot, and each vertical plate two is respectively and fixedly connected with an arc plate.
As a further limitation of the technical scheme, one end of the first notch plate is fixedly connected with one end of the spring, the spring ring is sleeved on the push rod of the second electric push rod, and the other end of the spring is fixedly connected with the second notch plate.
As a further limitation of the technical scheme, the cutting mechanism comprises an electric push rod III, the support is fixedly connected with the electric push rod III, the push rod of the electric push rod III is fixedly connected with a vertical plate I, and the vertical plate I is provided with a group of evenly distributed round holes.
As a further limitation of the technical scheme, the first vertical plate is matched with the mounting plate, and the mounting plate is fixedly connected with the cutter.
Compared with the prior art, the invention has the advantages and positive effects that:
1. the device realizes that the cylinder drives the installation long plate, the seeding pipe and the fertilizing pipe to swing under the drive of the related elements by arranging the motor, so that the spacing between the seeding pipes at two sides is proper. Thereby realizing adjustment according to the row spacing requirement when quinoa is planted. According to the moving speed of the moving mechanism, the controller controls the motion of the seed extractor to realize planting according to the plant spacing.
2. The device is convenient to realize quinoa seed planting and fertilization by arranging the first electric push rod and controlling the protruding amount of the first electric push rod.
3. The device is characterized in that a film supporting mechanism is arranged, the second electric push rod is driven, the arc plates are mutually close under the auxiliary action of related elements, the paper center tube of the film is sleeved in the forming area of the arc plates, the second electric push rod is controlled to extend, the arc plates are propped open to contact the wall of the paper center tube, and the paper center tube of the film is fixed.
4. The device is skillfully designed, so that the seeding, fertilizing and film laying can be completed at one time, the working efficiency is greatly improved, and the manpower is saved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic partial perspective view of the present invention.
Fig. 3 is a schematic partial perspective view of the second embodiment of the present invention.
Fig. 4 is a schematic diagram of a partial perspective view of the present invention.
Fig. 5 is a schematic diagram of a partial perspective view of the present invention.
Fig. 6 is a schematic diagram of a partial perspective view of the present invention.
Fig. 7 is a schematic perspective view of a second embodiment of the present invention.
Fig. 8 is a schematic perspective view of the third embodiment of the present invention.
In the figure: 1. the fertilizer pump, 2, the fertilizer box, 3, the seed taking device, 4, the sowing box, 5, the T board, 6, the first electric push rod, 7, the bracket, 8, the second electric push rod, 9, the third electric push rod, 10, the round hole, 11, the first vertical board, 12, the mounting plate, 13, the cutter, 14, the first notch board, 15, the first round bar, 16, the second notch board, 17, the second round bar, 18, the first L-shaped bar, 19, the second L-shaped bar, 20, the second vertical board, 21, the straight slot, 22, the arc board, 23, the belt, 24, the button head block, 25, the chute, 26, the round shaft, 27, the rotating wheel, 28, the cylinder, 29, the chute, 30, the ball, 31, the slide block, 32, the screw, 33, the motor, 34, the third vertical board, 35, the spring, 36, the mounting long board, 37, the sowing pipe, 38 and the fertilizer pipe.
Detailed Description
One embodiment of the present invention will be described in detail below with reference to the attached drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
The invention comprises a support 7, wherein the support 7 is fixedly connected with a symmetrical electric push rod I6, the support 7 is fixedly connected with a vertical plate III 34, the vertical plate III 34 is in bearing connection with a notch plate II 16, the notch plate II 16 is fixedly connected with a group of uniformly distributed round rods II 17, the support 7 is fixedly connected with an electric push rod II 8, a push rod of the electric push rod II 8 penetrates through the vertical plate III 34 and the notch plate II 16, push rod ends of the symmetrical electric push rod I6 are respectively and fixedly connected with a seeding and fertilizing mechanism, a push rod end bearing of the electric push rod II 8 is connected with a film supporting mechanism, and the support 7 is fixedly connected with a cutting mechanism.
The seeding and fertilizing mechanism comprises a T plate 5, the push rod ends of an electric push rod 6 are symmetrically and fixedly connected with the T plate 5 respectively, the T plate 5 is fixedly connected with a seeding box 4, a seed taking device 3 is arranged on the seeding box 4, the T plate 5 is fixedly connected with a symmetrical fertilizer box 2, and the fertilizer box 2 is symmetrically and fixedly connected with a fertilizer pump 1 respectively.
The T plate 5 is fixedly connected with symmetrical sliding grooves 25, the symmetrical sliding grooves 25 are respectively and fixedly connected with symmetrical round head blocks 24, the T plate 5 is fixedly connected with a motor 33 through a motor support, two ends of each symmetrical screw 32 are respectively connected with the corresponding sliding grooves 25 in a bearing manner, two ends of each symmetrical screw 32 are respectively and symmetrically provided with a sliding block 31, each symmetrical screw 32 is respectively and threadedly connected with the corresponding sliding block 31, an output shaft of the motor 33 is fixedly connected with one screw 32, and each symmetrical sliding block 31 is respectively and fixedly connected with a round ball 30.
Each round head block 24 is respectively connected with a round shaft 26 in a bearing way, the round shafts 26 are symmetrically and fixedly connected with cylinders 28 respectively, the cylinders 28 are symmetrically provided with inclined grooves 29 respectively, the round balls 30 are symmetrically arranged in the corresponding inclined grooves 29 respectively, the cylinders 28 are symmetrically and fixedly connected with mounting long plates 36 respectively, the mounting long plates 36 are symmetrically and fixedly connected with sowing pipes 37 respectively, and the mounting long plates 36 are symmetrically and fixedly connected with symmetrical fertilization pipes 38 respectively.
The symmetrical screw rods 32 are respectively and fixedly connected with the rotating wheels 27, and two ends of the belt 23 respectively encircle the corresponding rotating wheels 27.
The film supporting mechanism comprises a notch plate I14, a push rod end bearing of the electric push rod II 8 is connected with the notch plate I14, and the notch plate I14 is fixedly connected with a group of round rods I15 which are uniformly distributed.
Each round rod one 15 is respectively connected with an L-shaped rod two 19 in a rotating mode, each round rod two 17 is respectively connected with an L-shaped rod one 18 in a rotating mode, each L-shaped rod one 18 is respectively connected with a corresponding L-shaped rod two 19 in a rotating mode, each round rod of the L-shaped rod two 19 is respectively connected with a vertical plate two 20 in a rotating mode, each vertical plate two 20 is respectively provided with a straight slot 21, each round rod of the L-shaped rod one 18 is respectively arranged in the corresponding straight slot 21, and each vertical plate two 20 is respectively fixedly connected with an arc plate 22.
The first notch plate 14 is fixedly connected with one end of a spring 35, the spring 35 is sleeved with the push rod of the second electric push rod 8 in a ring mode, and the other end of the spring 35 is fixedly connected with the second notch plate 16.
The cutting mechanism comprises an electric push rod III 9, the support 7 is fixedly connected with the electric push rod III 9, the push rod of the electric push rod III 9 is fixedly connected with a vertical plate I11, and the vertical plate I11 is provided with a group of evenly distributed round holes 10.
The first vertical plate 11 is matched with the mounting plate 12, and the mounting plate 12 is fixedly connected with the cutter 13.
The fertilizer pump 1, the seed extractor 3, the first electric push rod 6, the second electric push rod 8, the third electric push rod 9 and the motor 33 are respectively and electrically connected with a controller.
The working flow of the invention is as follows: the controller is debugged, so that the controller controls the fertilizer pump 1, the seed extractor 3, the electric push rod I6, the electric push rod II 8, the electric push rod III 9 and the motor 33 according to the plant spacing, the row spacing, the sowing depth, the fertilization depth and the row length.
A fertilizer pipe 38 is connected to the fertilizer pump 1 by a hose, and a seed extractor 3 is connected to the seed sowing pipe 37.
The bracket 7 is arranged on the moving mechanism, the controller controls the motor 33 to rotate according to the row spacing, the motor 33 drives one screw rod 32 and the rotating wheel 27 to rotate, one rotating wheel 27 drives the other rotating wheel 27 and the screw rod 32 to rotate through the belt 23, the screw rod 32 drives the sliding block 31 to move along the chute 25, the sliding block 31 drives the ball 30 to move along the chute 29, the ball 29 drives the cylinder 28 to swing, the cylinder 28 drives the circular shaft 26 to rotate, and the cylinder 28 drives the mounting long plate 36, the sowing pipe 37 and the fertilizing pipe 38 to swing, so that the spacing between the sowing pipes 37 at two sides is proper.
The controller controls the electric putter second 8 to stretch out, the electric putter second 8 drives notch board first 14 and round bar first 15 to remove, round bar first 15 drives L shape pole second 19 swing, L shape pole second 19 drives riser second 20 swing, riser second 20 drives arc 22 swing, riser second 20 drives the round bar of L shape pole first 28 and swings along straight mouth groove 21, arc 22 swings to the direction that is close to each other, make arc 22 be close to each other, pipe the paper center tube of film in arc 22 constitution region, control electric putter second 8 stretches out, make arc 22 fix the paper center tube of film.
Depending on the thickness of the entire film, a suitable circular hole 10 is selected, and a mounting plate 12 is mounted to the riser one 11 using bolts or the like.
The end of the film is fixed with the ground, the moving mechanism is operated to move forwards, the controller controls the first electric push rod 6 to extend out, the sowing pipe 37 extends downwards to a proper position, the seed extractor 3 takes out seeds and shoots out of the sowing pipe 37, the controller controls the first electric push rod 6 to extend continuously, the fertilization pipe 38 extends downwards to a proper position, the fertilizer pump 1 pumps a proper amount of fertilizer, the fertilizer is sprayed out of the fertilization pipe 38, the first electric push rod 6 is controlled to retract, the next sowing position is controlled, and the first electric push rod 6 is controlled to extend.
The moving mechanism is operated to move forwards, so that automatic film laying is realized, and the film drives the film supporting mechanism to revolve.
After the seeding is completed, the controller controls the electric push rod III 9 to extend, the electric push rod III 9 drives the vertical plate I11 and the mounting plate 12 to move downwards, the mounting plate 12 drives the cutter 13 to move downwards to cut off the film, and the controller controls the electric push rod III 9 to shrink completely.
The device realizes that the cylinder 28 drives the installation long plate 36, the seeding pipe 37 and the fertilizing pipe 38 to swing under the drive of related elements by arranging the motor 33, so that the spacing between the seeding pipes 37 at two sides is proper. Thereby realizing adjustment according to the row spacing requirement when quinoa is planted. According to the moving speed of the moving mechanism, the controller controls the motion of the seed extractor 3 to realize planting according to the plant spacing.
The device is convenient to realize quinoa seed planting and fertilization by arranging the first electric push rod 6 and controlling the extending amount of the first electric push rod 6.
The device realizes that the arc plates 22 are close to each other under the auxiliary action of related elements by arranging the film supporting mechanism and driving the second electric push rod 8, and the paper center tube of the film is sleeved in the forming area of the arc plates 22, so that the second electric push rod 8 is controlled to extend, the arc plates 22 are propped open to contact the wall of the paper center tube, and the paper center tube of the film is fixed.
The device is skillfully designed, so that the seeding, fertilizing and film laying can be completed at one time, the working efficiency is greatly improved, and the manpower is saved.
The above disclosure is merely illustrative of specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be considered by those skilled in the art should fall within the scope of the present invention.

Claims (10)

1. The utility model provides a multi-functional quinoa seeder, includes support (7), its characterized in that:
the bracket (7) is fixedly connected with a symmetrical first electric push rod (6);
the bracket (7) is fixedly connected with a third vertical plate (34), the third vertical rod (34) is connected with a second notch plate (16) through a bearing, and the second notch plate (16) is fixedly connected with a group of second round rods (17) which are uniformly distributed;
the bracket (7) is fixedly connected with a second electric push rod (8), and a push rod of the second electric push rod (8) passes through the third vertical plate (34) and the second notch plate (16);
the push rod ends of the symmetrical electric push rod I (6) are respectively and fixedly connected with a sowing and fertilizing mechanism;
the push rod end bearing of the second electric push rod (8) is connected with a film supporting mechanism;
the support (7) is fixedly connected with the cutting mechanism.
2. The multifunctional quinoa planter according to claim 1, wherein: the seeding and fertilizing mechanism comprises a T plate (5), the push rod ends of an electric push rod I (6) are symmetrically and fixedly connected with the T plate (5), the T plate (5) is fixedly connected with a seeding box (4), a seed taking device (3) is arranged on the seeding box (4), the T plate (5) is fixedly connected with a symmetrical fertilizer box (2), and the fertilizer box (2) is symmetrically and fixedly connected with a fertilizer pump (1).
3. The multifunctional quinoa planter according to claim 2, characterized in that: t board (5) fixed connection symmetry spout (25), symmetry spout (25) are fixed connection symmetry button head piece (24) respectively, T board (5) are through motor support fixed connection motor (33), symmetry be provided with screw rod (32) in spout (25) respectively, the symmetry both ends of screw rod (32) are bearing connection correspondence respectively spout (25), the symmetry be provided with slider (31) in spout (25) respectively, the symmetry screw rod (32) are threaded connection correspondence respectively slider (31), the output shaft fixed connection of motor (33) one screw rod (32), the symmetry slider (31) are fixed connection ball (30) respectively.
4. A multifunctional quinoa planter according to claim 3, characterized in that: every button head piece (24) are bearing connection circle axle (26) respectively, and the symmetry circle axle (26) are fixed connection cylinder (28) respectively, and the symmetry cylinder (28) are provided with chute (29) respectively, the symmetry ball (30) set up respectively in corresponding chute (29), the symmetry cylinder (28) are fixed connection installation longeron (36) respectively, the symmetry install longeron (36) are fixed connection seeding pipe (37) respectively, the symmetry install longeron (36) are fixed connection fertilization pipe (38) respectively.
5. A multifunctional quinoa planter according to claim 3, characterized in that: the symmetrical screw rods (32) are respectively and fixedly connected with the rotating wheels (27), and two ends of the belt (23) respectively encircle the corresponding rotating wheels (27).
6. The multifunctional quinoa planter according to claim 1, wherein: the film supporting mechanism comprises a notch plate I (14), a push rod end bearing of the electric push rod II (8) is connected with the notch plate I (14), and the notch plate I (14) is fixedly connected with a group of round rods I (15) which are uniformly distributed.
7. The multifunctional quinoa planter according to claim 6 wherein: every round bar one (15) rotates respectively connects L shape pole two (19), every round bar two (17) rotate respectively connects L shape pole one (18), every L shape pole one (18) rotate respectively connects corresponding L shape pole two (19), every round bar of L shape pole two (19) rotates respectively connects riser two (20), every riser two (20) are provided with straight mouth groove (21) respectively, every round bar of L shape pole one (18) sets up respectively in corresponding straight mouth groove (21), every riser two (20) are fixed connection arc (22) respectively.
8. The multifunctional quinoa planter according to claim 6 wherein: the notch plate I (14) is fixedly connected with one end of a spring (35), the spring (35) is sleeved with the push rod of the electric push rod II (8) in a ring mode, and the other end of the spring (35) is fixedly connected with the notch plate II (16).
9. The multifunctional quinoa planter according to claim 6 wherein: the cutting mechanism comprises an electric push rod III (9), the support (7) is fixedly connected with the electric push rod III (9), the push rod of the electric push rod III (9) is fixedly connected with a vertical plate I (11), and the vertical plate I (11) is provided with a group of evenly distributed round holes (10).
10. The multifunctional quinoa planter according to claim 7 wherein: the first vertical plate (11) is matched with the mounting plate (12), and the mounting plate (12) is fixedly connected with the cutter (13).
CN202310334782.1A 2023-03-31 Multifunctional quinoa seeder Active CN116137997B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310334782.1A CN116137997B (en) 2023-03-31 Multifunctional quinoa seeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310334782.1A CN116137997B (en) 2023-03-31 Multifunctional quinoa seeder

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Publication Number Publication Date
CN116137997A true CN116137997A (en) 2023-05-23
CN116137997B CN116137997B (en) 2024-07-30

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11196681A (en) * 1998-01-09 1999-07-27 Agri Techno Yazaki Kk Mulching culture, mulching film used for culture and mulching culture apparatus in which fertilization and sowing are simultaneously carried out by using the same film
JP2009125026A (en) * 2007-11-27 2009-06-11 Tokan Kogyo Co Ltd Tube duct sandwich double sheet agricultural film, method for using the same and agricultural house using the same
CN217012030U (en) * 2022-02-28 2022-07-22 甘肃新优农业科技开发有限责任公司 High-applicability space-adjustable mulching machine for seed planting
CN217284257U (en) * 2022-01-26 2022-08-26 上海烟草集团有限责任公司 Automatic film uncovering machine for tobacco field
CN217608642U (en) * 2022-05-24 2022-10-21 周亚琼 A plant plastic film machine device for agricultural mechanization

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11196681A (en) * 1998-01-09 1999-07-27 Agri Techno Yazaki Kk Mulching culture, mulching film used for culture and mulching culture apparatus in which fertilization and sowing are simultaneously carried out by using the same film
JP2009125026A (en) * 2007-11-27 2009-06-11 Tokan Kogyo Co Ltd Tube duct sandwich double sheet agricultural film, method for using the same and agricultural house using the same
CN217284257U (en) * 2022-01-26 2022-08-26 上海烟草集团有限责任公司 Automatic film uncovering machine for tobacco field
CN217012030U (en) * 2022-02-28 2022-07-22 甘肃新优农业科技开发有限责任公司 High-applicability space-adjustable mulching machine for seed planting
CN217608642U (en) * 2022-05-24 2022-10-21 周亚琼 A plant plastic film machine device for agricultural mechanization

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
魏志敏;李顺国;夏雪岩;刘斐;刘猛;赵宇;周汉章;: "藜麦的特性及其发展建议", 河北农业科学, no. 05, 31 December 2016 (2016-12-31), pages 14 - 17 *

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