CN207560730U - A kind of multifunction combined feed mechanism for seed - Google Patents
A kind of multifunction combined feed mechanism for seed Download PDFInfo
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- CN207560730U CN207560730U CN201721332603.7U CN201721332603U CN207560730U CN 207560730 U CN207560730 U CN 207560730U CN 201721332603 U CN201721332603 U CN 201721332603U CN 207560730 U CN207560730 U CN 207560730U
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- seeding
- guide wheel
- seed
- fertilizer
- blanking
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Abstract
The utility model discloses a kind of multifunction combined feed mechanism for seeds of agricultural machinery technological field,Including housing,The top left hand of the housing is equipped with seed tremie pipe,The inner cavity of the housing is equipped with seeding guide wheel cover,And the inner cavity of seeding guide wheel cover is equipped with seeding guide wheel,Diversion trench is equipped at the outer rim of the seeding guide wheel,The inner cavity of the seeding guide wheel is equipped with seeding main shaft,The bottom end of the seeding guide wheel cover is equipped with seed feed opening,The bottom end of the seed feed opening is equipped with seeding bristle brush wheel,The right end of the seeding bristle brush wheel is equipped with seeding baffle,The bottom end of the seeding baffle is equipped with seeding blanking groove,The right end of the housing is equipped with fertilizer tremie pipe,The top of the fertilizer tremie pipe is equipped with fertilizer blanking guide wheel,The utility model is simple in structure,It is novel in design,The width of seeding can be controlled by the quantity that feed mechanism for seed is increased or decreased on seeding main shaft,Reach a plurality of rows of effect of axis kind.
Description
Technical field
The utility model is related to agricultural machinery technological field, specially a kind of multifunction combined feed mechanism for seed.
Background technology
Sowing is a basic link of agricultural.The height problem that the quality of seeding quality will influence later emergence rate.
With the development of modern technologies, the technical merit of seeder also further improves.Especially present precision drill.It is accurate
Seeder, which has, saves breeding, and without thinning, Precision Seeding field plant is evenly distributed, and reaches rational close planting, conducive to seedling growth
Advantage.Traditional feed mechanism for seed dismounting trouble is typically all fixed uniline seeding or multirow seeding, uniline multirow when leading to seeding
Machinery is needed replacing during switching, cumbersome, also traditional sead feeder can only accomplish a kind of function of seeding, when fertilising also
Need the subjob again of fertilizer machinery so that seeding overlong time, wasting manpower and material resources.
It to come into operation for this purpose, we have proposed a kind of multifunction combined feed mechanism for seeds, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of multifunction combined feed mechanism for seed, to solve to carry in above-mentioned background technology
The seeding width gone out can not regulate and control cannot be carried out at the same time with seeding and fertilising, be asked with wasting manpower and material resources during so as to increase sowing
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of multifunction combined feed mechanism for seed, including
Housing, the top left hand of the housing are equipped with seed tremie pipe, and the bottom end tube wall of the seed tremie pipe is equipped with discharge valve, institute
The bottom end for stating discharge valve is equipped with seed discharge port, and the junction top of the housing and seed tremie pipe is equipped with blanking control valve
Door, the inner cavity of the housing are equipped with seeding guide wheel cover, and the inner cavity of seeding guide wheel cover is equipped with seeding guide wheel, the seeding guide wheel
Deflector is uniformly provided at outer rim, and deflector will be divided into multiple diversion trenches on the outside of seeding guide wheel, the seeding is led
The inner cavity of wheel is equipped with seeding main shaft, and seeding guide wheel is bolted to connection with seeding main shaft, the bottom of the seeding guide wheel cover
End is equipped with seed feed opening, and the bottom end of the seed feed opening is equipped with seeding bristle brush wheel, and seeding bristle brush wheel and seeding main shaft it
Between be connected with belt, the right end of the seeding bristle brush wheel is equipped with seeding baffle, and the top of seeding baffle passes through bolt and seeding
Guide wheel cover is fixedly connected, and the bottom end of the seeding baffle is equipped with seeding blanking groove, and seeding blanking groove extends right up to housing
Right end, the right end of the housing are equipped with fertilizer tremie pipe, and the bottom end nozzle of fertilizer tremie pipe extends downward into seeding blanking groove
Top, the top of the fertilizer tremie pipe is equipped with fertilizer blanking guide wheel, and is connected between fertilizer blanking guide wheel and seeding main shaft
There is belt, the top of the fertilizer blanking guide wheel is equipped with fertilizer lower feed box.
Preferably, multiple blanking control baffles are uniformly provided at the fertilizer blanking guide wheel outer rim.
Preferably, the bottom end nozzle of the seed tremie pipe extends right up to the inner cavity of seeding guide wheel cover, and the seeding is led
The radius of wheel is equal to the radius of seeding guide wheel cover plus the height of deflector.
Compared with prior art, the beneficial effects of the utility model are：By increasing or decreasing seeding on seeding main shaft
The quantity of device can control the width of seeding, a plurality of rows of effect of axis kind be reached, by the way that fertilizer tremie pipe is set to arrange fertilizer
It applies and is sprinkled upon on soil together while kind, achieve the effect that seeding being capable of synchronous progress with fertilising.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model fertilizer blanking Guiding wheel structure schematic diagram.
Fig. 3 is the utility model feed mechanism for seed structure diagram.
In figure：1 housing, 2 seed tremie pipes, 3 discharge valves, 4 blanking control valve doors, 5 seed discharge ports, 6 seeding guide wheels
Cover, 7 seeding guide wheels, 8 diversion trenches, 9 deflectors, 10 seeding main shafts, 11 seed feed openings, 12 seeding bristle brush wheels, 13 belts, 14 rows
Kind baffle, 15 seeding blanking grooves, 16 fertilizer lower feed boxs, 17 fertilizer blanking guide wheels, 18 fertilizer tremie pipes, 19 blanking control baffles.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of multifunction combined feed mechanism for seed includes housing
1, the top left hand of the housing 1 is equipped with seed tremie pipe 2, and the bottom end tube wall of the seed tremie pipe 2 is equipped with discharge valve 3,
The bottom end of the discharge valve 3 is equipped with seed discharge port 5, and the junction top of the housing 1 and seed tremie pipe 2 is equipped with blanking
Control valve 4, the inner cavity of the housing 1 are equipped with seeding guide wheel cover 6, and the inner cavity of seeding guide wheel cover 6 is equipped with seeding guide wheel 7, institute
It states and deflector 9 is uniformly provided at the outer rim of seeding guide wheel 7, and the outside of seeding guide wheel 7 is divided into multiple lead by deflector 9
Chute 8, the inner cavity of the seeding guide wheel 7 are equipped with seeding main shaft 10, and seeding guide wheel 7 and 10 company of being bolted of seeding main shaft
It connects, the bottom end of the seeding guide wheel cover 6 is equipped with seed feed opening 11, and the bottom end of the seed feed opening 11 is equipped with seeding bristle brush wheel
12, and belt 13 is connected between seeding bristle brush wheel 12 and seeding main shaft 10, the right end of the seeding bristle brush wheel 12 is equipped with seeding
Baffle 14, and the top of seeding baffle 14 is fixedly connected by bolt with seeding guide wheel cover 6, the bottom end of the seeding baffle 14 is set
There is seeding blanking groove 15, and seeding blanking groove 15 extends right up to the right end of housing 1, the right end of the housing 1 is equipped under fertilizer
Expects pipe 18, and the bottom end nozzle of fertilizer tremie pipe 18 extends downward into the top of seeding blanking groove 15, the fertilizer tremie pipe 18
Top be equipped with fertilizer blanking guide wheel 17, and belt 13, the fertilizer are connected between fertilizer blanking guide wheel 17 and seeding main shaft 10
Expect that the top of blanking guide wheel 17 is equipped with fertilizer lower feed box 16.
Wherein, multiple blanking control baffles 19, the seed are uniformly provided at 17 outer rim of fertilizer blanking guide wheel
The bottom end nozzle of tremie pipe 2 extends right up to the inner cavity of seeding guide wheel cover 6, and the radius of the seeding guide wheel 7 is plus deflector 9
Highly it is equal to the radius of seeding guide wheel cover 6.
Operation principle：The width of seeding as needed is bolted the row of installation corresponding number on seeding main shaft 10
The seed for needing to sow, is put into seed tremie pipe 2, it would be desirable to apply the fertilizer spilt and be put into fertilizer lower feed box by kind device after installing
In 16, feed mechanism for seed is started to work, and seeding main shaft 10 rotates, and seed slides into two adjacent 9 shapes of deflector along seed tremie pipe 2
Into diversion trench 8 in, seeding main shaft 10 drives seeding guide wheel 7 to rotate, and seed feed opening is turned into the seed in diversion trench 8
It is fallen at 11, due to being connected between seeding bristle brush wheel 12 and seeding main shaft 10 by belt 13, so seeding main shaft 10 drives row
Kind bristle brush wheel 12 rotates, and the hairbrush on seeding bristle brush wheel 12 swipes seed to seeding baffle 14, is fallen by seeding baffle 14
At seeding blanking groove 15, while seeding main shaft 10 rotates, fertilizer blanking guide wheel 17 is also driven to rotate by belt 13, fertilizer
The blanking control baffle 19 in 17 outside of material blanking guide wheel uniformly dredges fertilizer to fertilizer tremie pipe 18, through fertilizer tremie pipe 18
Nozzle fall in seeding blanking groove 15, finally fallen on soil with the notch of seed from seeding blanking groove 15, work as seeding
After blanking control valve door 4 is closed, discharge valve 3 is opened, remaining kind is caught in seed discharge port 5 with seed packet
Son catches remaining fertilizer in seeding blanking groove 15 with bag with fertilizer, remaining seed and fertilizer is allowed not to waste.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of multifunction combined feed mechanism for seed, including housing (1), it is characterised in that：The top left hand of the housing (1) is equipped with
Seed tremie pipe (2), the bottom end tube wall of the seed tremie pipe (2) are equipped with discharge valve (3), the bottom of the discharge valve (3)
End is equipped with seed discharge port (5), and the housing (1) and the junction top of seed tremie pipe (2) are equipped with blanking control valve door
(4), the inner cavity of the housing (1) is equipped with seeding guide wheel cover (6), and the inner cavity of seeding guide wheel cover (6) is equipped with seeding guide wheel (7),
It is uniformly provided with deflector (9) at the outer rim of the seeding guide wheel (7), and deflector (9) is by outside of seeding guide wheel (7) etc.
It is divided into multiple diversion trenches (8), the inner cavity of the seeding guide wheel (7) is equipped with seeding main shaft (10), and seeding guide wheel (7) and seeding master
Axis (10) is bolted to connection, and the bottom end of the seeding guide wheel cover (6) is equipped with seed feed opening (11), the seed blanking
The bottom end of mouth (11) is equipped with seeding bristle brush wheel (12), and is connected with belt between seeding bristle brush wheel (12) and seeding main shaft (10)
(13), the right end of the seeding bristle brush wheel (12) be equipped with seeding baffle (14), and the top of seeding baffle (14) by bolt with
Seeding guide wheel cover (6) is fixedly connected, and the bottom end of the seeding baffle (14) is equipped with seeding blanking groove (15), and seeding blanking groove
(15) right end of housing (1) is extended right up to, the right end of the housing (1) is equipped with fertilizer tremie pipe (18), and fertilizer tremie pipe
(18) bottom end nozzle extends downward into the top of seeding blanking groove (15), and the top of the fertilizer tremie pipe (18) is equipped with fertilizer
Blanking guide wheel (17), and belt (13) is connected between fertilizer blanking guide wheel (17) and seeding main shaft (10), the fertilizer blanking
The top of guide wheel (17) is equipped with fertilizer lower feed box (16).
2. a kind of multifunction combined feed mechanism for seed according to claim 1, it is characterised in that：The fertilizer blanking guide wheel
(17) multiple blanking control baffles (19) are uniformly provided at outer rim.
3. a kind of multifunction combined feed mechanism for seed according to claim 1, it is characterised in that：The seed tremie pipe (2)
Bottom end nozzle extend right up to the inner cavity of seeding guide wheel cover (6), the radius of the seeding guide wheel (7) is plus deflector (9)
Highly it is equal to the radius of seeding guide wheel cover (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332603.7U CN207560730U (en) | 2017-10-17 | 2017-10-17 | A kind of multifunction combined feed mechanism for seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332603.7U CN207560730U (en) | 2017-10-17 | 2017-10-17 | A kind of multifunction combined feed mechanism for seed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560730U true CN207560730U (en) | 2018-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332603.7U Active CN207560730U (en) | 2017-10-17 | 2017-10-17 | A kind of multifunction combined feed mechanism for seed |
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| CN (1) | CN207560730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111357438A (en) * | 2020-04-08 | 2020-07-03 | 山东省蚕业研究所 | Adjustable quantitative seeder |
-
2017
- 2017-10-17 CN CN201721332603.7U patent/CN207560730U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111357438A (en) * | 2020-04-08 | 2020-07-03 | 山东省蚕业研究所 | Adjustable quantitative seeder |
| CN111357438B (en) * | 2020-04-08 | 2022-04-19 | 山东省蚕业研究所 | Adjustable quantitative seeder |
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