CN208159236U - Feed mechanism for seed and groundnut planter - Google Patents
Feed mechanism for seed and groundnut planter Download PDFInfo
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- CN208159236U CN208159236U CN201820333604.1U CN201820333604U CN208159236U CN 208159236 U CN208159236 U CN 208159236U CN 201820333604 U CN201820333604 U CN 201820333604U CN 208159236 U CN208159236 U CN 208159236U
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- seed
- feed mechanism
- seeding
- socket bore
- core
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Abstract
Feed mechanism for seed, for sowing, including rotatable feed mechanism for seed core, feed mechanism for seed core includes end wall and the side peripheral wall that is extended by end wall periphery, end wall and side peripheral wall surround kind of a chamber, multiple groups seeding socket bore are laid with along the peripheral wall of side, and be provided with metal detection piece at every group of seeding socket bore；Feed mechanism for seed further includes connecting with kind chamber for the seed spout road for planting intracavitary conveying seed, for detect metal detection piece detection sensor and for detect in seeding socket bore whether seed-bearing photoelectric sensor.The utility model provides a kind of feed mechanism for seed that leakage kind detection may be implemented, the sheet metal that can be detected is set on the side peripheral wall of feed mechanism for seed, the detection structure of detection sensor and photoelectric sensor cooperation is taken simultaneously, under the premise of seed can be not present in socket bore, carries out leakage kind remedial efforts.The sowing that crop is carried out using this feed mechanism for seed can reduce leakage kind rate, improve sowing effect, and then crop seeding quality and yield can be improved.
Description
Technical field
The utility model relates to agricultural machinery technological fields, and in particular to a kind of to sow with feed mechanism for seed and use the feed mechanism for seed
Groundnut planter.
Background technique
Agricultural seeder machinery generally includes feed mechanism for seed.The effect of feed mechanism for seed is seeded by seed ordered arrangement, and one by one
In kind ditch.
In the prior art, feed mechanism for seed is only able to achieve the function of seeding, sowing.In general, feed mechanism for seed has the kind of storage seed
Slot or socket bore, if having seed in kind slot, seed can be smoothly seeded into kind of ditch, but if not having in kind slot or socket bore
Seed, it will cause seed broadcast leakages, influence seeding quality and crop yield.If can detect in advance in kind of slot or socket bore whether
With seed, sowed in advance into kind of slot or socket bore in the case where no seed, or mended after kind of ditch in feed mechanism for seed
The problem of planting, can solve seed broadcast leakage.
Therefore, a kind of feed mechanism for seed with broadcast leakage detection function is designed, can solve problem above.
Utility model content
The purpose of this utility model is that whether there is scarce kind in feed mechanism for seed for that cannot detect in the prior art, Jin Erhui
The problem of causing seed broadcast leakage provides a kind of feed mechanism for seed that leakage kind detection may be implemented, and, it is based on the feed mechanism for seed, one kind is provided
Groundnut planter.
In order to achieve the goal above, the utility model provides following technology contents：
Feed mechanism for seed, for sowing, including rotatable feed mechanism for seed core, the feed mechanism for seed core includes end wall and by end wall
The side peripheral wall that periphery is extended, end wall and side peripheral wall surround kind of a chamber, and multiple groups seeding socket bore, and every group of row are laid with along the peripheral wall of side
Metal detection piece is provided at kind socket bore；Feed mechanism for seed further comprises and what kind chamber was connected is used for the intracavitary conveying seed of kind
Seed spout road, for detecting the detection sensor of metal detection piece and for detecting in seeding socket bore whether have peanut seed
The outside of side peripheral wall is arranged in photoelectric sensor, the detection sensor, and the photoelectric sensor is arranged in seeding socket bore eyelet
Top.
As preferred：Detection sensor and photoelectric sensor are arranged on the position of the same seeding socket bore.
As preferred：Every group of seeding socket bore includes parallel arrangement of two core feed outlets, between two seeding socket bore
On side wall, it is provided with socket bore segmentation rib.
As preferred：Seeding socket bore is by being provided with limit body close to kind of a chamber side, with seeding socket bore far from kind of chamber side
The spacing of end can accommodate seed to be sowed, and limit body is connect with one end of seeding socket bore length direction, long with seeding socket bore
It spends between the other end in direction and forms a kind hole passed through for seed.
As preferred：Feed mechanism for seed further comprises the feed mechanism for seed shell being coated on outside feed mechanism for seed core, the feed mechanism for seed
A shell feed outlet for seed discharge is provided on shell.
As preferred：The seed spout road includes duct board and pipeline, and the pipeline and feed mechanism for seed core side peripheral wall are installed,
With closing kind chamber；The port of connection kind chamber and pipeline is provided on the duct board.
As preferred：Landing plate, the shape for sliding plate and feed mechanism for seed core are further provided on the duct board
The intracavitary chamfered shape of kind match, and slide plate and be located at kind intracavitary, formed between feed mechanism for seed core inner wall between seed slides
Gap slides after falling for seed from seeding socket.
As preferred：Feed mechanism for seed end wall is connected with drive shaft, to drive feed mechanism for seed to rotate.
Groundnut planter, including above-mentioned feed mechanism for seed.
The beneficial effects of the utility model are：
The utility model provides a kind of feed mechanism for seed that leakage kind detection may be implemented, and setting can on the side peripheral wall of feed mechanism for seed
Detected sheet metal, while taking the detection structure of detection sensor and photoelectric sensor cooperation, wherein detection sensor
Socket bore position to be detected can be positioned, photoelectric sensor can detecte in socket bore with the presence or absence of seed.It, can based on this structure
Under the premise of seed to be not present in socket bore, leakage kind remedial efforts are carried out.The sowing that crop is carried out using this feed mechanism for seed, can
Kind of a rate is leaked to reduce, improves sowing effect, and then crop seeding quality and yield can be improved.
Detailed description of the invention
Fig. 1 is feed mechanism for seed core schematic diagram；
Fig. 2 is seed spout road structural schematic diagram；
Fig. 3 is feed mechanism for seed core and seed spout road assembly structure diagram；
Fig. 4 is feed mechanism for seed core and detection sensor and photoelectric sensor assembly structure diagram；
Fig. 5 is feed mechanism for seed structural schematic diagram.
Wherein：1- feed mechanism for seed core, 101- end wall, the side 102- peripheral wall, 103- seeding socket bore, 104- metal detection piece,
105- limit body, 106- kind hole, 107- socket bore segmentation rib, 2- seed spout road, 201- duct board, 202- pipeline, 203- port,
204- slides plate, 3- detection sensor, 4- photoelectric sensor, 5- feed mechanism for seed shell, 501- shell feed outlet, 6- drive shaft.
Specific embodiment
A specific embodiment of the invention progress is described clear and completely below with reference to attached drawing.Obviously, it is embodied
Mode described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art's every other embodiment obtained without making creative work,
Belong to protection scope of the present invention.
The utility model provides a kind of feed mechanism for seed for crop sowing, which has seed sequence, sowing, leakage
The function of kind detection.
Feed mechanism for seed will describe feed mechanism for seed by taking the feed mechanism for seed for being used for peanut seeding as an example in the present embodiment for sowing
Structure.
Feed mechanism for seed includes rotatable feed mechanism for seed core 1, structural reference Fig. 1 of feed mechanism for seed core 1.Feed mechanism for seed core 1 wraps
The side peripheral wall 102 for including end wall 101 and being extended by 101 periphery of end wall, end wall 101 and side peripheral wall 102 surround kind of a chamber, the present embodiment
In, 1 end wall 101 of feed mechanism for seed core is circle, extends side peripheral wall to the direction of vertical circular end wall 101 around circular edge
102, side peripheral wall 102 and end wall 101 are surrounded by the structure of a cylindrical cavities.Feed mechanism for seed end wall 101 is connected with drive shaft 6, drives
Moving axis 6 connects power source to drive feed mechanism for seed core 1 to rotate.
In order to fall seed, multiple groups seeding socket bore 103, the work of seeding socket bore 103 are laid with along side peripheral wall 102
With being seeding, that is, seed to be sowed is by seeding socket bore 103 by sowing extremely kind ditch.In order to improve sowing ability, every group of row
Multiple socket bore can be set in kind socket bore, and specific in the present embodiment, every group of seeding socket bore includes parallel arrangement of two seeding nests
Hole 103, this structure may be implemented while the sowing of two seeds.But in order to avoid influencing each other between seeding socket bore 103,
On side peripheral wall 102 between two seeding socket bore 103, it is provided with socket bore segmentation rib 107, in the present embodiment, socket bore segmentation
Rib 107 is the rib for the ring shape being arranged around side peripheral wall 102.According to demand, one or more numbers also can be set
The seeding socket bore 103 of amount.By being by taking the sowing of peanut seed as an example in this present embodiment, the shape of seeding socket bore 103 is approximation
The shape in football pitch, be among the section of seeding socket bore 103 it is rectangular, both ends are semicircle, in actual application, seeding socket bore
103 shape can be designed according to the shape of seed to be sowed, and need to guarantee that it can accommodate seed to be sowed.
Seeding socket bore 103 by being provided with limit body 105 close to kind of a chamber side, the effect of limit body 105 be avoid seed into
After entering seeding socket bore 103, then leak out from seeding socket bore 103.Limit body 105 and seeding socket bore 103 are far from one side end of kind of chamber
Spacing can accommodate seed to be sowed, limit body 105 is connect with one end of 103 length direction of seeding socket bore, with seeding socket bore
A kind hole 106 passed through for seed is formed between the other end of length direction.
Feed mechanism for seed further comprises the seed spout road 2 being used for the intracavitary conveying seed of kind connected with kind chamber, the present embodiment
In, the structure in seed spout road is as shown in Fig. 2, include the duct board 201 of one with the cooperation of 1 side peripheral wall 102 of feed mechanism for seed core, pipeline
The side peripheral wall 102 of plate 201 and feed mechanism for seed core 1, which is installed, to be connected, to close kind of a chamber.Seed spout road 2 further includes pipeline 202, pipeline
The port 203 of connection kind chamber and pipeline 202 is provided on plate 201.Seed by the road 202 opening be put into, enter through port 203
It is intracavitary to planting.It is further provided on duct board 201 and slides plate 204, slide the shape of plate 204 and the kind of feed mechanism for seed core 101
Intracavitary chamfered shape, which matches, matches, and landing plate 204 is intracavitary positioned at kind, and it is sliding that seed is formed between 101 inner wall of feed mechanism for seed core
Gap is fallen, so that the seed slid from seeding socket bore 103 slides.Specifically, the seed original state position in seeding socket bore 103
In on limit body 105, fallen into behind highest point by gravity slide formed between plate 204 and feed mechanism for seed core 101 it is small
Space, seed slide out of gap that slide plate 204 and feed mechanism for seed core 101 after falling from seeding socket.
Seed spout road 2 and the assembly structure diagram of feed mechanism for seed core 1 are as shown in Figure 3.
Feed mechanism for seed core 1 be it is vertically arranged, due to feed mechanism for seed core 1 be it is rotary, in rotation process, seeding
Socket bore 103 is to turn to the lower section of kind of chamber one by one.After seed enters kind of chamber, due to the effect of gravity, seed is to fall on kind of a chamber
Lower section, when turning to the seeding socket bore 103 below kind of chamber and passing through, seed drops into seeding socket bore 103 by kind of a hole 106
It is interior, it after seed adjustment direction, falls on limit body 105, is limited the limitation of body 105 and drops out seeding socket bore 103.
Since seeding socket bore 103 is passed through, metal detection piece is provided at the limit body 105 of every group of seeding socket bore 103
104, in the present embodiment, metal detection piece 104 is arranged on the side wall of the side parallel with end wall 101 of side peripheral wall 102, specifically
It says, is flushed with the position of limit body 105.
With reference to Fig. 4, for detecting the detection sensor 3 of metal detection piece 104 and for detecting in seeding socket bore 103
Whether the photoelectric sensor 4 of peanut seed is had on limit body 105.Detection sensor 3 and photoelectric sensor 4 are arranged on same
The position of seeding socket bore 103.The outside of side peripheral wall 102 is arranged in detection sensor 3, and photoelectric sensor 4 is arranged in seeding socket bore
In top the present embodiment of 103 eyelets, one group of seeding socket bore 103 includes two socket bore, therefore, in order to detect in each socket bore
Whether there is seed, be configured with two photoelectric sensors 4 accordingly, photoelectric sensor 4 is arranged in parallel in each seeding socket bore eyelet
103 top.
With reference to Fig. 1, with the right finding that regards of Fig. 1 as standard, in the present embodiment, feed mechanism for seed core 1 is rotated counterclockwise, and golden
Belonging to one end that detection piece 104 is arranged is the one end for turning over detection sensor first, when feed mechanism for seed core 1 is by this one end, i.e.,
The detectable signal of seeding socket bore 103 can be fed back.By metal detection piece 104 be dimensioned to it is slightly longer than limit body 105, in order to
First to detect sheet metal, i.e., the signal that first feedback socket has been detected, then feed back in seeding socket bore 103 with the presence or absence of seed
Signal.
Feed mechanism for seed further comprises the feed mechanism for seed shell 5 being coated on outside feed mechanism for seed core 1, in the feed mechanism for seed shell 5
It is provided with a shell feed outlet 501 for seed discharge.Seed is directed to after sliding plate 204 and sliding by landing plate 204
The position of shell feed outlet 501.It is discharged from shell feed outlet 501.Shell feed outlet 501 can be penetrated through with seeding socket bore 103, if depositing
In operation irregularity, seed is not slid through sliding plate 204, and seed can also normally be discharged.Feed mechanism for seed core 1 rotates, but seeding
Device shell 5 does not rotate, in this way, guaranteeing only when shell feed outlet 501 is aligned in the socket bore 103 on feed mechanism for seed core 1, seed
It can just fall.In 1 rotation process of feed mechanism for seed core, a seeding socket bore 103 is only had every time and is aligned with shell feed outlet 501,
And the seed in this socket bore 103 can slide to kind ditch.
A kind of groundnut planter is further provided for, groundnut planter uses above-mentioned feed mechanism for seed.When carrying out peanut seeding, from defeated
Peanut species are added in kind pipeline 2, seed enters kind of a chamber from port 203.In 1 rotation process of seeding core, into seeding socket bore
In 103.During seeding core 1 continues to rotate, after detection sensor 3 detects the position of seeding socket bore 103, feedback detection
For signal to control terminal, photoelectric sensor 4 detects whether seeding socket bore 103 has peanut seed, and will have aspermous signal to feed back
To control terminal.If there is seed, during seeding core 1 continues to rotate, seed will fall into kind of a ditch by shell feed outlet 501；
If control terminal, which takes notice, reseeds operation without seed.
Feed mechanism for seed structure after assembling is as shown in Figure 5.Crop seeding operation is carried out using feed mechanism for seed of the present invention, it can
Kind of a rate is leaked to reduce, improves seeding quality, and then improve the yield of crop.
The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint
What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc.
It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention
Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.
Claims (9)
1. feed mechanism for seed, for sowing, including rotatable feed mechanism for seed core, which is characterized in that the feed mechanism for seed core includes end
Wall and the side peripheral wall extended by end wall periphery, end wall and side peripheral wall surround kind of a chamber, and multiple groups seeding nest is laid with along the peripheral wall of side
Hole, and metal detection piece is provided at every group of seeding socket bore；Feed mechanism for seed further comprises the spy for detecting metal detection piece
Survey sensor and for detect in seeding socket bore whether seed-bearing photoelectric sensor, the detection sensor setting is in side week
The top of seeding socket bore eyelet is arranged in the outside of wall, the photoelectric sensor.
2. feed mechanism for seed as described in claim 1, which is characterized in that detection sensor and photoelectric sensor are arranged on same
The position of seeding socket bore.
3. feed mechanism for seed as described in claim 1, which is characterized in that every group of seeding socket bore includes parallel arrangement of two seeding nests
Hole on the side wall between two seeding socket bore, is provided with socket bore segmentation rib.
4. feed mechanism for seed as described in claim 1, which is characterized in that seeding socket bore is provided with limit body by close kind of a chamber side,
It can accommodate seed to be sowed, limit body and seeding socket bore length direction far from the spacing of one side end of kind of chamber with seeding socket bore
One end connection forms a kind hole passed through for seed between the other end of seeding socket bore length direction.
5. feed mechanism for seed as described in claim 1, which is characterized in that the feed mechanism for seed further comprises being used for what kind chamber was connected
To the seed spout road for planting intracavitary conveying seed, the seed spout road includes duct board and pipeline, the pipeline and feed mechanism for seed core
Side peripheral wall installation, to close kind of a chamber；The port of connection kind chamber and pipeline is provided on the duct board.
6. feed mechanism for seed as claimed in claim 5, which is characterized in that landing plate is further provided on the duct board, it is described
The intracavitary chamfered shape of kind of the shape and feed mechanism for seed core that slide plate matches, and landing plate is intracavitary positioned at kind, with feed mechanism for seed core
Seed is formed between internal wall and slides gap, is slid after falling for seed from seeding socket.
7. feed mechanism for seed as described in claim 1 or 6, it is characterised in that：Feed mechanism for seed further comprises being coated on feed mechanism for seed core
External feed mechanism for seed shell is provided with a shell feed outlet for seed discharge in the feed mechanism for seed shell.
8. feed mechanism for seed as described in claim 1, which is characterized in that feed mechanism for seed end wall is connected with drive shaft, to drive feed mechanism for seed
Rotation.
9. groundnut planter, which is characterized in that including feed mechanism for seed described in any one of claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333604.1U CN208159236U (en) | 2018-03-09 | 2018-03-09 | Feed mechanism for seed and groundnut planter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820333604.1U CN208159236U (en) | 2018-03-09 | 2018-03-09 | Feed mechanism for seed and groundnut planter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208159236U true CN208159236U (en) | 2018-11-30 |
Family
ID=64372785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820333604.1U Active CN208159236U (en) | 2018-03-09 | 2018-03-09 | Feed mechanism for seed and groundnut planter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208159236U (en) |
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2018
- 2018-03-09 CN CN201820333604.1U patent/CN208159236U/en active Active
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