CN209845701U - Scoop type seed taking device with wings and seed sowing device - Google Patents
Scoop type seed taking device with wings and seed sowing device Download PDFInfo
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- CN209845701U CN209845701U CN201822026886.3U CN201822026886U CN209845701U CN 209845701 U CN209845701 U CN 209845701U CN 201822026886 U CN201822026886 U CN 201822026886U CN 209845701 U CN209845701 U CN 209845701U
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Abstract
The utility model discloses a bucket type seed taking device with wings and a seed sowing device, which solves the problems that the seed sowing device in the prior art has a complex structure and is not suitable for the seed taking and sowing of chenopodium quinoa, and has the effects of meeting the requirements of chenopodium quinoa precision hole sowing, having high reliability and realizing the mechanized sowing of chenopodium quinoa; the technical scheme is as follows: the seed scraping spoon comprises a spoon body, wherein a seed scraping wing is arranged at the end part of the spoon body, seed inlet windows are arranged on two sides of the spoon body, a sliding groove for sliding seeds is formed in the spoon body, and a seed discharging port is formed in the tail part of the spoon body; the seeds enter the spoon body through the seed inlet window under the action of the seed scraping wings and move to the seed discharging port through the sliding groove to be discharged.
Description
Technical Field
The utility model relates to the field of agricultural mechanical equipment, especially, relate to a kind of ware and seed metering ware are got to wing bucket formula.
Background
Chenopodium quinoa willd is called 'nutrient gold' and 'space grain', and the planting area exceeds 40 ten thousand mu since the end of the 20 th century after the chenopodium quinoa willd is introduced into China. However, because of no matched planting machine, the current manual dibbling operation mode is adopted, the labor consumption is large, the operation quality is poor, and the mechanized operation is urgently needed to be realized.
Patent CN201510353231.5 discloses an inclined disc type small seed precise and small-quantity seed sowing device, which is mainly suitable for small seed precise and small-quantity seed sowing of millet, broom corn millet, sorghum, rape, flax, alfalfa and the like. The seeds fall into the seed filling hole by gravity, and the structure of the seed filling and discharging plate is adopted, which belongs to passive seed filling.
Patent CN201610983348.6 discloses a roll formula medium and small seed precision seeder, including push rod, seed case, arc, kind storehouse, inoculation groove and duckbilled, arc etc. the structure is complicated, and the reliability is poor, does not specifically describe which kind of type's medium and small seed.
Patent CN200920140067.X discloses an adjustable multipurpose seed taking device, which is mainly used for precise seed taking of a seeding disc of a film-laying seeder, and cotton, corn, sorghum, soybeans, beets, sunflower, watermelon, broad beans, peanuts, castor beans, rapeseeds and other crops capable of being dibbled can be sown by adjusting the size of a seed spoon.
Patent CN201410445136.3 discloses a seed-taking spoon for garlic; patent CN201721500460.6 utility model discloses a potato seed spoon, patent CN201621481526.7 discloses a double arc disseminator of american ginseng.
The scheme disclosed by the patent is not suitable for seed taking and sowing of the chenopodium quinoa.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a kind of ware is got to wing spoon formula, is particularly useful for getting kind of a kind of chenopodium quinoa, and it can satisfy the requirement of the smart volume bunch planting of chenopodium quinoa.
A spoon-type seed taking device with wings comprises a spoon body, wherein a seed scraping wing is arranged at the end part of the spoon body, seed inlet windows are arranged on two sides of the spoon body, a sliding groove for sliding seeds is formed in the spoon body, and a seed discharging opening is formed in the tail part of the spoon body; the seeds enter the spoon body through the seed inlet window under the action of the seed scraping wings and move to the seed discharging port through the sliding groove to be discharged.
Furthermore, the cross section of the sliding chute is arc-shaped.
Further, the spoon body is a triangular spoon.
The utility model also provides an install seed metering ware of taking kind of a ware of wing spoon formula, it has the reliability height, can realize the effect of the mechanized seeding of chenopodium quinoa.
A seeding apparatus provided with a spoon-type seed taking device with wings comprises the seed taking device, wherein the seed taking device is fixed inside a seed sowing ring;
the fixed duckbill and the movable duckbill are arranged outside the sowing ring, and the seed taking device is matched with the fixed duckbill and the movable duckbill to realize sowing operation in the rotation process of the sowing ring;
the seeding circle internally mounted have a fixed disk, the fixed disk remains motionless when the seeding circle rotates all the time, cooperates the seeding circle and takes kind of a spoon formula seed metering ware of taking wing at the seeding in-process and gets kind, the fixed disk still prevents that the seed from crossing the seed metering ware and getting into the duckbilled, plays the effect of clearly planting.
The activity duckbilled adopt air spring to connect, solved traditional coil spring because of the spring jamming phenomenon of the leading to the fact of weeds and stone.
Furthermore, the sowing port mounting position of the seed taking device corresponds to the fixed duckbill.
Furthermore, the movable duckbill is connected with the seeding ring through a hinge, and one side of the movable duckbill is provided with an air spring;
furthermore, one end of the gas spring is hinged with the movable duckbill, and the other end of the gas spring is hinged with the seeding ring.
The fixed disk is rotatably connected with the rotating shaft of the seed sowing ring, and the cross section of the fixed disk is semicircular.
Furthermore, the seeding ring is connected with a seed conveying pipe, and the end part of the seed conveying pipe is provided with a seed inlet.
The seed metering method of the seed metering device comprises the following steps:
when the seed scraping spoon works, the seeding ring rolls, the seed taking device crosses the fixed disc to enter the seed layer, and the seeds are scraped into the spoon body from the seed inlet window through the seed scraping wings; the seed taking device rotates along with the seeding ring, the seeds slide to the seed discharging opening along the inner chute of the seed taking device, and redundant seeds fall into the seed layer near the seed inlet opening through the cleaning of the fixed disc;
when the seed reaches the set position, the seeds at the seed discharging port fall into the end part of the duckbill; along with the rotation of the seeding circle, when the fixed duckbill is buried to the deepest depth, the air spring of the movable duckbill is in a compressed state, the movable duckbill is opened by the reaction force of the ground around the hinge, and the seeds fall into the seeding holes;
along with the continuation rotation of the circle of sowing, the duckbilled leaves ground, and the air spring resumes former state, and the activity duckbilled is closed around the hinge, carries out the next seeding.
Further, when the seed taking device rotates to a region close to the vertical direction, redundant seeds in the spoon body slide back to the seed layer near the seed inlet by means of self weight and the blocking of the fixed disc.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the chute of the seed taking device of the utility model is a round angle rather than a sharp angle, which can ensure that the seeds roll stably in the spoon body and ensure the seed taking efficiency;
(2) the utility model can take 5-8 seeds each time when in work, which can meet the demand of chenopodium quinoa precision hole sowing;
(3) the utility model discloses a get kind of a ware and seeding circle fixed connection to use with the supporting use of the duckbilled structure of seeding circle outside and inside fixed disk, can guarantee getting kind, seeding smoothly of chenopodium quinoa, improve seeding efficiency and reach precision seeding.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
Fig. 1 is a front view of the seed taking device of the present invention;
FIG. 2 is a top view of the seed metering device of the present invention;
FIG. 3 is a side view of the seed dispenser of the present invention;
FIG. 4 is a cross-sectional view of the seed metering device of the present invention;
FIG. 5 is a side view of the seed metering device of the present invention;
FIG. 6 is a working schematic diagram of the seed sowing device of the present invention;
wherein, 1, a seed taking device, 1.1, a spoon body, 1.2, a seed scraping wing, 1.3, a seed inlet window, 1.4, a chute, 1.5 and a seed discharging port;
2. fixed duckbilled, 3, activity duckbilled, 4, air spring, 5, hinge, 6, seeding circle, 7, seed conveying pipe, 8, advance kind of a mouth, 9, fixed disk, 10, seed.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
Just as the introduction of background art, there is the seed metering ware structure complicacy among the prior art, be not suitable for the not enough of getting kind, the seeding of chenopodium quinoa, in order to solve above technical problem, this application has proposed a wing formula seed metering ware and seed metering ware.
In an exemplary embodiment of the present application, as shown in fig. 1 to fig. 3, a spoon-type seed taking device with wings is provided, which includes a spoon body 1.1, which is a triangular spoon, that is, seed scraping wings 1.2 are symmetrically provided on two sides of an end of the spoon body 1.1, forming a triangular structure.
The tail of the spoon body 1.1 is provided with a seed discharging port 1.5, and the height of the seed discharging port 1.5 is a certain distance higher than the top tip of the seed scraping wing 1.2.
A seed inlet window 1.3 is formed between the seed scraping wing 1.2 and the seed discharging port 1.5.
A sliding groove 1.4 is arranged in the spoon body 1.1, the sliding groove 1.4 extends from the rear side of the seed scraping wing 1.2 to the position of the seed discharging port 1.5, and the seeds 10 can move in the sliding groove 1.4.
In some embodiments, the cross-section of the chute 1.4 is circular arc, which facilitates the seeds 10 to roll smoothly in the spoon body 1.1.
When the automatic seed scraping device works, seeds 10 enter the interior of the spoon body 1.1 through the seed inlet window 1.3 under the action of the seed scraping wings 1.2 and move to the seed discharging port 1.5 through the sliding groove 1.4 to be discharged.
This application is got kind of ware 1 and is bent through the punching press and form, but slide 1.4's length adaptability adjusts.
The seed taking device 1 can take 5-8 seeds every time when in work, and can meet the requirement of chenopodium quinoa precision hole sowing.
In another embodiment of the present application, as shown in fig. 4-6, there is provided a seed metering device equipped with a winged scoop-type seed metering device, comprising a seed ring 6, a fixed disk 9, a duckbill structure and the seed metering device 1.
The seed taking device 1 is fixed inside the seed sowing ring 6.
In some embodiments, the seed dispenser 1 is fixedly connected to the planting ring 6 by bolts.
The planting circle 6 is outside along a plurality of duckbilled structures of its circumference interval distribution, and the duckbilled structure is including fixed duckbilled 2 and activity duckbilled 3, and fixed duckbilled 1 is installed in activity duckbilled 3 one side.
The movable duck bill 3 comprises a profiling pressing plate, and the profiling pressing plate is connected with the seeding ring 6 through a hinge 5.
One side that fixed duckbilled 2 was kept away from to the profile modeling clamp plate is equipped with air spring 4, 4 one end of air spring link to each other with activity duckbilled 3, and the other end links to each other with seeding circle 6.
In the rotation process of the seeding ring 6, the seed taking device 1 is matched with the fixed duckbilled 2 and the movable duckbilled 3 to realize seeding operation.
The seeding circle 6 internally mounted have fixed disk 9, fixed disk 9 rotates with the pivot of seeding circle 6 to be connected, and the transversal semicircular in shape of fixed disk 9.
In some embodiments, the fixed disk 9 is connected with the rotating shaft of the sowing ring 6 through a bearing.
The fixed disk 9 is always kept motionless when the seeding ring 6 rotates, the seeding ring 6 and the seed taking device 1 are matched to take seeds in the seeding process, and the fixed disk 9 can prevent seeds from crossing the seed taking device 1 to enter a duckbilled shape to play a seed cleaning effect.
The mounting position of the seeding opening 1.5 of the seed taking device 1 corresponds to the fixed duckbill 2.
The seeding ring 6 is connected with a seed conveying pipe 7, and the end part of the seed conveying pipe 7 is provided with a seed inlet 8.
The working principle of the seed sowing device is as follows:
when the seeding device works, seeds 10 are poured into the seeding ring 6 through the seed inlet 8 and the seed conveying pipe 7.
The seed sowing ring 6 rolls along the ground, the seed taking device 1 passes through the fixed disc 9 to enter the seed layer, and the seed 10 is scraped into the seed taking device 1 from the seed inlet window 1.3 through the seed scraping wings 1.2.
When the seed taking device 1 rotates to a region close to the vertical direction, redundant seeds in the spoon body 1.1 slide back to the position near the seed inlet 8 by means of dead weight and the blocking effect of the fixed disc 9, and the fixed disc 9 also plays a role in preventing the seeds from crossing the seed taking device 1 to enter a duckbill.
When the seed taking device 1 continues to rotate, a certain amount of seeds 10 in the spoon body 1.1 slide to the seed discharging port 1.5 along the chute 1.4 in the spoon body.
When the seed taking device 1 reaches the bottom, the seeds 10 positioned at the seed discharging port 1.5 fall into the end part of the duckbill structure; along with the rotation of the seeding circle 6, when the fixed duckbilled 2 buried deepest, the profile modeling clamp plate of the activity duckbilled 3 pressed the ground this moment, and the air spring 4 was in compression state, and the activity duckbilled 3 was opened by the reaction force on ground around hinge 5, and the seed 10 just fell into the kind cave.
Along with the continuation rotation of the circle of sowing 6, the duckbilled structure leaves ground, and air spring 4 resumes former state, and activity duckbilled 3 is closed around hinge 5, sows next time.
This application is particularly useful for getting kind and seed metering of chenopodium quinoa.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (8)
1. A spoon-type seed taking device with wings is characterized by comprising a spoon body, wherein a seed scraping wing is arranged at the end part of the spoon body, seed inlet windows are arranged on two sides of the spoon body, a sliding chute for sliding seeds is arranged in the spoon body, and a seed discharging port is arranged at the tail part of the spoon body.
2. The winged scoop seed dispenser of claim 1, wherein the cross section of the chute is circular arc.
3. The winged scoop seed dispenser of claim 1, wherein the scoop body is a triangular scoop.
4. A seed metering device provided with a winged scoop-type seed metering device, which is characterized by comprising the seed metering device as claimed in any one of claims 1 to 3, wherein the seed metering device is fixed inside a seed metering ring;
a fixed duckbill and a movable duckbill are arranged outside the seed sowing ring;
the seed sowing ring is internally provided with a fixed disc.
5. The seed metering device provided with the winged scoop-type seed metering device according to claim 4, wherein the seeding opening of the seed metering device is arranged corresponding to the fixed duckbill.
6. The seed metering device provided with the winged spoon-type seed taking device according to claim 4, characterized in that the movable duckbill is connected with the seeding ring through a hinge, and one side of the movable duckbill is provided with a gas spring;
one end of the gas spring is connected with the movable duckbill, and the other end of the gas spring is connected with the seeding ring.
7. The seed metering device provided with the winged scoop-type seed metering device according to claim 4, wherein the fixed disk is rotatably connected with the rotating shaft of the seed metering ring, and the cross section of the fixed disk is semicircular.
8. The seed metering device provided with the winged scoop-type seed metering device according to claim 4, wherein the seed metering ring is connected with a seed conveying pipe, and a seed inlet is arranged at the end part of the seed conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026886.3U CN209845701U (en) | 2018-12-04 | 2018-12-04 | Scoop type seed taking device with wings and seed sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822026886.3U CN209845701U (en) | 2018-12-04 | 2018-12-04 | Scoop type seed taking device with wings and seed sowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209845701U true CN209845701U (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822026886.3U Active CN209845701U (en) | 2018-12-04 | 2018-12-04 | Scoop type seed taking device with wings and seed sowing device |
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| CN (1) | CN209845701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511333A (en) * | 2018-12-04 | 2019-03-26 | 山东省农业机械科学研究院 | A kind of spoon formula seed-taking device winged and feed mechanism for seed, seed feeding method |
| CN117581682A (en) * | 2024-01-19 | 2024-02-23 | 山东科技大学 | Novel high-efficient multirow list grain is not wounded garlic seeder and is carried kind of device |
-
2018
- 2018-12-04 CN CN201822026886.3U patent/CN209845701U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109511333A (en) * | 2018-12-04 | 2019-03-26 | 山东省农业机械科学研究院 | A kind of spoon formula seed-taking device winged and feed mechanism for seed, seed feeding method |
| CN117581682A (en) * | 2024-01-19 | 2024-02-23 | 山东科技大学 | Novel high-efficient multirow list grain is not wounded garlic seeder and is carried kind of device |
| CN117581682B (en) * | 2024-01-19 | 2024-03-26 | 山东科技大学 | High-efficient multirow list grain is not wounded garlic seeder and is carried kind of device |
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