CN207054070U - A kind of essence amount pocket plunger type rice dispenser - Google Patents
A kind of essence amount pocket plunger type rice dispenser Download PDFInfo
- Publication number
- CN207054070U CN207054070U CN201721078627.4U CN201721078627U CN207054070U CN 207054070 U CN207054070 U CN 207054070U CN 201721078627 U CN201721078627 U CN 201721078627U CN 207054070 U CN207054070 U CN 207054070U
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- seeding
- disk body
- inner ring
- type rice
- essence amount
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Abstract
It the utility model is related to rice growing field of agricultural machinery, disclose a kind of essence amount pocket plunger type rice dispenser, including seeding disk body, drive shaft, seeding cam, drive shaft is arranged on seeding disk body and drives seeding disk body to rotate, inner ring body is provided with discharge plate body, some extensible members are provided between seeding disk body and inner ring body, some feed outlets are provided with discharge plate body, inner ring body is provided with some through holes, one end of extensible member is located in feed outlet, and the other end of extensible member is stretched out through through hole on the inside of inner ring body and seeding cam engagement.Guarantee is quickly sowed and meets agriculture requirement, improves sowing efficiency and saves production cost, compact-sized, overall dimensions are reasonable, can preferably solve the blockage problem of seeding.
Description
Technical field
It the utility model is related to rice growing field of agricultural machinery, more particularly to a kind of essence amount pocket plunger type rice row
Kind device.
Background technology
Rice mechanization plant is one of important step of Rice Production entire mechanization, and live rice mechanization is both water
" machine substitute human labor " of direct sowing of rice operation, it is the important supplement to rice mechanization plant operation again.It is most important in paddy planter
Workpiece be feed mechanism for seed, it is exactly by seed continuous uniform that it, which is acted on, is intactly broadcast according to required application rate
Kind, mainly there are wheeled outer groove wheel, pocket (type hole), air-flowing type, level using more feed mechanism for seed types both at home and abroad at present
Disc type, spoon shape lift-transporting type and friction-disc etc..Cell wheel feed rely primarily on seed deadweight seeding easily occur blocking and
The problem of seeding is not net.
The content of the invention
The utility model is directed to the shortcomings that above, there is provided a kind of essence amount pocket plunger type rice dispenser.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：
A kind of essence amount pocket plunger type rice dispenser, including seeding disk body, drive shaft, seeding cam, drive shaft peace
On seeding disk body and drive seeding disk body to rotate, be provided with inner ring body in discharge plate body, set between seeding disk body and inner ring body
There are some extensible members, be provided with some feed outlets in discharge plate body, inner ring body is provided with some through holes, and one end of extensible member is located at row
In kind hole, the other end of extensible member is stretched out through through hole on the inside of inner ring body and seeding cam engagement.
Preferably, also including cam holder, seeding cam is arranged on cam holder.
Preferably, extensible member includes plunger pin and the back-moving spring being set on plunger pin.
Preferably, one end of plunger pin is located in feed outlet, the other end is provided with protruding block, between protruding block and plunger pin
Provided with locating part, protruding block is stretched out on the inside of through hole through through hole.Locating part limit plunger pin position while and back-moving spring
Coordinate, make back-moving spring drive plunger pin to do stretching motion.
Preferably, locating part is spacing ring.
Preferably, seeding cam includes fast pulley and the projection being located on fast pulley circumference.
Preferably, projection is located at the underface of fast pulley.
Preferably, the quantity of feed outlet is 8.
The utility model has significant technique effect as a result of above technical scheme：Seeding disk body is in drive shaft
Driving under and produce rotation, the seed in seed-box is filled with into the feed outlet on seeding disk body, back-moving spring is now located
In reset state.When seeding disk body is rotated to feeding position (underface of seeding disk body), plunger pin is in fixed seeding cam
Under effect, extruded by seeding cam upper protruding block, gradual outward movment, so as to the seed in feed outlet toward extrapolated, this
When back-moving spring be in compressive state, seed is under the double action of self gravitation and plunger pin extrapolability, in feed outlet
Seed is all discharged and drops down onto field, so as to complete precision drilling.As seeding disk body continues to rotate, plunger pin is in back-moving spring
In the presence of start to reset, feed outlet forms the empty feed outlet that can be filled kind again, seeding disk body under the driving of drive shaft, week and
Renew, that completes seed fills kind and seeding circulation, until seed is all drained into field, realizes the precision drilling of seed, is meeting
When being stuck in feed outlet to seed, plunger pin can be in time by outside seed introduction hole, and guarantee is quickly sowed and meets agriculture requirement, carries
Height sowing efficiency and saving production cost, compact-sized, overall dimensions are reasonable, can preferably solve the blockage problem of seeding.
Brief description of the drawings
Fig. 1 is front cross-sectional view of the present utility model.
Fig. 2 is A partial enlarged drawing.
Fig. 3 is side cross-sectional views of the present utility model.
Fig. 4 is the structural representation of seeding cam.
The toponym that each number designation is referred in the figures above is as follows：Wherein, 1-seeding disk body, 2-drive shaft,
3-seeding cam, 31-fast pulley, 32-projection, 4-cam holder, 5-inner ring body, 6-extensible member, 61-plunger pin, 62-
Back-moving spring, 63-protruding block, 64-locating part, 7-feed outlet, 8-through hole.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of essence amount pocket plunger type rice dispenser, as Figure 1-4, including seeding disk body 1, drive shaft 2, seeding
Cam 3, drive shaft 2 are arranged on seeding disk body 1 and drive seeding disk body 1 to rotate, and inner ring body 5, seeding are provided with seeding disk body 1
Some extensible members 6 are provided between disk body 1 and inner ring body 5, some feed outlets 7 are provided with seeding disk body 1, if inner ring body 5 is provided with
Dry through hole 8, one end of extensible member 6 are located in feed outlet 7, the other end of extensible member 6 through through hole 8 stretch out the inner side of inner ring body 5 with
Seeding cam 3 coordinates.
Also include cam holder 4, seeding cam 3 is arranged on cam holder 4.
Extensible member 6 includes plunger pin 61 and the back-moving spring 62 being set on plunger pin 61.
One end of plunger pin 61 is located in feed outlet 7, and the other end is provided with protruding block 63, between protruding block 63 and plunger pin 61
Provided with locating part 64, protruding block 63 stretches out the inner side of through hole 8 through through hole 8.
Locating part 64 is spacing ring.
Seeding cam 3 includes fast pulley 31 and the projection 32 being located on the circumference of fast pulley 31.
Projection 32 is located at the underface of fast pulley 31.
The quantity of feed outlet 7 is 8.
Principle is as follows：
Seeding disk body 1 is under the driving of drive shaft 2 and produces rotation, and the seed in seed-box is filled with to seeding disk body 1
On feed outlet 7 in, back-moving spring 62 is now in reset state.When seeding disk body 1 is rotated to feeding position (seeding disk body 1
Underface), plunger pin 61 receives the extruding of the upper protruding block 32 of seeding cam 3 in the presence of seeding cam 3, gradually toward outward transport
It is dynamic, so as to which the seed of feed outlet 7, toward extrapolated, now back-moving spring 62 is in compressive state, and seed is in self gravitation and post
Under the double action of the extrapolability of plug pin 61, the seed in feed outlet 7 is all discharged and drops down onto field, broadcast so as to complete essence amount
Kind.As seeding disk body 1 continues to rotate, plunger pin 61 starts to reset in the presence of back-moving spring 62, and feed outlet 7 is formed again can
To fill the empty feed outlet 7 of kind, seeding disk body 1 goes round and begins again under the driving of drive shaft 2, and fill kind and the seeding for completing seed follow
Ring, until seed all drained into field, the precision drilling of seed is realized, when running into seed and being stuck in feed outlet 7, plunger pin 61
Can be in time by outside seed introduction hole, guarantee is quickly sowed and meets agriculture requirement, improves sowing efficiency and saves production cost,
Compact-sized, overall dimensions are reasonable, can preferably solve the blockage problem of seeding.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work, it should all belong to the covering scope of the utility model patent.
Claims (8)
- A kind of 1. essence amount pocket plunger type rice dispenser, it is characterised in that：Including seeding disk body (1), drive shaft (2), row Kind cam (3), drive shaft (2) are arranged on seeding disk body (1) and drive seeding disk body (1) to rotate, be provided with seeding disk body (1) Inner ring body (5), some extensible members (6) are provided between seeding disk body (1) and inner ring body (5), some rows are provided with seeding disk body (1) Kind hole (7), inner ring body (5) are provided with some through holes (8), and one end of extensible member (6) is located in feed outlet (7), extensible member (6) The other end is stretched out on the inside of inner ring body (5) through through hole (8) to be coordinated with seeding cam (3).
- A kind of 2. essence amount pocket plunger type rice dispenser according to claim 1, it is characterised in that：Also include convex Wheel carrier (4), seeding cam (3) are arranged on cam holder (4).
- A kind of 3. essence amount pocket plunger type rice dispenser according to claim 1, it is characterised in that：Extensible member (6) Including plunger pin (61) and the back-moving spring (62) being set on plunger pin (61).
- A kind of 4. essence amount pocket plunger type rice dispenser according to claim 3, it is characterised in that：Plunger pin (61) One end be located in feed outlet (7), the other end is provided with protruding block (63), provided with spacing between protruding block (63) and plunger pin (61) Part (64), protruding block (63) are stretched out on the inside of through hole (8) through through hole (8).
- A kind of 5. essence amount pocket plunger type rice dispenser according to claim 3, it is characterised in that：Locating part (64) For spacing ring.
- A kind of 6. essence amount pocket plunger type rice dispenser according to claim 1, it is characterised in that：Seeding cam (3) fast pulley (31) and the projection (32) being located on fast pulley (31) circumference are included.
- A kind of 7. essence amount pocket plunger type rice dispenser according to claim 5, it is characterised in that：Projection (32) is set In the underface of fast pulley (31).
- A kind of 8. essence amount pocket plunger type rice dispenser according to claim 1, it is characterised in that：Feed outlet (7) Quantity be 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078627.4U CN207054070U (en) | 2017-08-25 | 2017-08-25 | A kind of essence amount pocket plunger type rice dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721078627.4U CN207054070U (en) | 2017-08-25 | 2017-08-25 | A kind of essence amount pocket plunger type rice dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207054070U true CN207054070U (en) | 2018-03-02 |
Family
ID=61514256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721078627.4U Active CN207054070U (en) | 2017-08-25 | 2017-08-25 | A kind of essence amount pocket plunger type rice dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207054070U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644625A (en) * | 2019-01-09 | 2019-04-19 | 十堰市双兴净化器有限公司 | A kind of automatic sowing device of seed-sowing machine |
| CN114554833A (en) * | 2020-05-28 | 2022-05-27 | 杜姆隆德·普拉蜜缇莎娜凯恩 | Sliding cup type seed sowing device |
-
2017
- 2017-08-25 CN CN201721078627.4U patent/CN207054070U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644625A (en) * | 2019-01-09 | 2019-04-19 | 十堰市双兴净化器有限公司 | A kind of automatic sowing device of seed-sowing machine |
| CN109644625B (en) * | 2019-01-09 | 2023-12-15 | 湖北双兴智能装备有限公司 | Automatic seeding device of direct seeding machine |
| CN114554833A (en) * | 2020-05-28 | 2022-05-27 | 杜姆隆德·普拉蜜缇莎娜凯恩 | Sliding cup type seed sowing device |
| CN114554833B (en) * | 2020-05-28 | 2023-11-28 | 杜姆隆德·普拉蜜缇莎娜凯恩 | Sliding cover cup type seed sowing device |
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