CN206517774U - Dry land Universal seeder - Google Patents
Dry land Universal seeder Download PDFInfo
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- CN206517774U CN206517774U CN201720042314.7U CN201720042314U CN206517774U CN 206517774 U CN206517774 U CN 206517774U CN 201720042314 U CN201720042314 U CN 201720042314U CN 206517774 U CN206517774 U CN 206517774U
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- frame
- plough
- vertical rod
- dry land
- seed
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Abstract
The utility model is related to a kind of farm implements, i.e., a kind of dry land Universal seeder, including frame, plough and feed mechanism for seed, it is characterized in that：The frame includes hitch frame and many set imitating assembly fixtures on hitch frame crossbeam, imitating assembly fixture is the parallel four-bar linkage being made up of preceding vertical rod, rear vertical rod and upper flat bar, lower flat bar, afterwards provided with the hanging plate for connecting feed mechanism for seed on rear side of vertical rod, hanging plate is provided with the positioning hole being engaged with bolt, ploughshare formula or disc-type furrow opener are installed in vertical rod lower end afterwards, it is equipped with before plough behind preceding gauge wheel, plough and rear gauge wheel is housed.Beneficial effect is：Can be changed the outfit a variety of feed mechanism for seeds and a variety of ploughs, can adapt to the demand of a variety of seeding operations.Particularly feeler mechanism increase extension spring, is conveniently adjusted imitative type amount；Plough is provided with former and later two gauge wheels, and ditching depth is precisely consistent, improves the stability and reliability of seeder, to realize a tractor serves several purposes, reduces farm implements cost, improves agricultural income and provides condition.
Description
Technical field
The utility model is related to a kind of farm implements, i.e., a kind of dry land Universal seeder.
Background technology
At present, the seeding operation of the dry crop such as corn, sorghum, soybean all has been realized in mechanization, sowing used
Machine also has a variety of.If divided according to the structure of feed mechanism for seed, just there are indent type, aspirated-air type, spoon formula etc. a variety of.Come according to plough
Divide and also have shoe, disc type etc., dividing according to job area has single seeder, also planting and fertilizing machine etc..And above-mentioned broadcast
The performance of the machine of kind and different, the different soil of adaptability, different crops, different planting patterns are, it is necessary to which different broadcasts
The machine of kind.Therefore, peasant is accomplished by being equipped with a variety of seeders.And seeder belongs to more complicated farm implements, cost is higher, is equipped with many
The burden of peasant will be aggravated by planting seeder.Therefore, peasant wishes that one kind can change the outfit a variety of different types of parts, have
A variety of functions, adapt to the Universal seeder of a variety of conditions.
The content of the invention
The purpose of this utility model, which is to provide one kind, can install a variety of feed mechanism for seeds, adapt to the universal seeding of a variety of conditions
Machine.
Above-mentioned purpose is realized by following technical scheme：Develop a kind of dry land Universal seeder, including frame, plough
And feed mechanism for seed, it is characterized in：The frame includes hitch frame and many set imitating assembly fixtures on hitch frame crossbeam, imitating assembly fixture
It is the parallel four-bar linkage being made up of preceding vertical rod, rear vertical rod and upper flat bar, lower flat bar, provided with connection feed mechanism for seed on rear side of rear vertical rod
Hanging plate, hanging plate is provided with the positioning hole that is engaged with bolt, and rear vertical rod lower end is installed ploughshare formula or disc-type furrow opener, opened
It is equipped with before ditch device behind preceding gauge wheel, plough and rear gauge wheel is housed.
Positioning hole on the hanging plate be it is multiple can respectively with air-suction seeding unit, cell-seed distributor, spoon formula seeding
The mounting seat of device is connected elongated hole.
The upper flat bar of the imitating assembly fixture is provided with multiple gap, and the lower flat bar is provided with extension spring, and extension spring upper end has and slitted
The hook that mouth is engaged.
The plough that the rear vertical rod lower end is installed is disc-type furrow opener or ploughshare formula plough.
The preceding gauge wheel is arranged on front wheel carrier, and rear gauge wheel is arranged on rear wheel frame, between front wheel carrier and rear wheel frame
Provided with link gear.
The link gear is：Front wheel carrier extends rearwardly and upwardly, and middle part is mutually hinged by preceding bearing pin with frame；Rear wheel frame to
Front upper place extends, and front end is hinged in frame by rear pin shaft, is mutually drawn with frame by spring in the middle part of lower section, and upside is equipped with upward
Fang Yanshen push rod；It is connected between push rod upper end and the upper end of front wheel carrier by leading screw.
The front wheel carrier upper end is provided with rotating shaft, rotating shaft radially provided with the silk hole being engaged with leading screw.
The beneficial effects of the utility model are：Can be changed the outfit a variety of feed mechanism for seeds and a variety of ploughs, can adapt to a variety of broadcast
Plant the demand of operation.Particularly feeler mechanism increase extension spring, is conveniently adjusted imitative type amount；Plough is provided with former and later two gauge wheels,
Ditching depth is precisely consistent, improves the stability and reliability of seeder, to realize a tractor serves several purposes, reduces farm implements cost, carries
High agricultural income provides condition.
Brief description of the drawings
Fig. 1 is a kind of front view of embodiment；
Fig. 2 is the front view of the part frame of this embodiment；
Fig. 3 is the front view of the part hanging plate of this embodiment；
Fig. 4 is the top view of the part hanging plate of this embodiment；
Fig. 5 is part seeding and the front view of the deep device of limit of this embodiment；
Fig. 6 is another seeding and the front view of the deep device of limit of this embodiment.
It is visible in figure：Frame 1, hitch frame 2, crossbeam 3, imitating assembly fixture 4, receptacle 5, seed-box 6, feed mechanism for seed 7, rear gauge wheel
8, soil covering implement 9, plough 10, preceding gauge wheel 11, fertilizer applicator 12, preceding vertical rod 13, upper flat bar 14, gap 15, hook 16, rear vertical rod
17, hanging plate 18, lower flat bar 19, extension spring 20, positioning hole 21, front wheel carrier 22, preceding bearing pin 23, rotating shaft 24, leading screw 25, push rod 26,
Spring 27, rear wheel frame 28, rear pin shaft 29, disc-type furrow opener 30, ploughshare formula plough 31.
Embodiment
Fig. 1 describes a kind of dry land Universal seeder, including frame 1, plough 10, seed-box 6 and feed mechanism for seed 7, may be used also
To be equipped with receptacle 5 and fertilizer applicator 12 as needed.It is characterized in：The frame 1 includes hitch frame 2 and installed in hitch frame
Many set imitating assembly fixtures 4 on crossbeam 3, imitating assembly fixture 4 is by putting down that preceding vertical rod 13, rear vertical rod 17 and upper flat bar 14, lower flat bar 19 are constituted
Row quadric chain, rear hanging plate 18 of the rear side of vertical rod 17 provided with connection feed mechanism for seed 7 therein.Hanging plate 18 is provided with and bolt
The positioning hole 21 being engaged.The lower end of vertical rod 17, which is installed, afterwards is equipped with preceding gauge wheel 11, plough before plough 10, plough 10
Rear gauge wheel 8 is housed behind 10.
Above-mentioned equipment can mutually be mounted with a variety of feed mechanism for seeds, and limit deep performance with reliable, in addition good imitative type
Mechanism, can adapt to the seeding operation of the multiple kinds of crops such as corn, sorghum, soybean.
On this basis, above-mentioned part can also be optimized, further improves the performance of equipment.Concrete mode is such as
Under：
It is visible with reference to Fig. 2：The upper flat bar 14 of the imitating assembly fixture 4 is provided with multiple gap 15, and lower flat bar 19 is provided with extension spring
20, there is the hook 16 being engaged with gap 15 upper end of extension spring 20.The imitating assembly fixture that parallel―ordinal shift is constituted, can be produced floating with frame
It is dynamic, the equipment pulled below is risen and fallen with the fluctuating on ground.For relatively harder soil, the resistance ratios of trench digging are larger, machine
Tool easily floats, and profile modeling mechanism is too sensitive to reduce the penetration performance of equipment, thus profile modeling mechanism is limited.Here adopt
Extension spring 20 is exactly the part for limiting profile modeling mechanism.The hook 16 of extension spring 20 is suspended on different gap 15, extension spring 20
Length is different, and pulling force will change, and thus limits the sensitivity of profile modeling mechanism.
It is visible with reference to Fig. 3, Fig. 4：The positioning hole 21 of hanging plate 18 is multiple elongated holes.It is visible with reference to Fig. 1：This elongated hole can divide
It is not connected with a variety of feed mechanism for seeds such as air-suction seeding unit, cell-seed distributor, spoon formula feed mechanism for seed.
It is visible with reference to Fig. 5：Preceding gauge wheel 11 is arranged on front wheel carrier 22, and rear gauge wheel 8 is arranged on rear wheel frame 28, front-wheel
Link gear is provided between frame 22 and rear wheel frame 28.The form of link gear is a lot, and what is enumerated in figure is：Front wheel carrier 22 backward on
Fang Yanshen, the middle part of front wheel carrier 22 is mutually hinged by preceding bearing pin 23 and the rear vertical rod 17 of frame 1；The forward upward of rear wheel frame 28 extends,
Front end is hinged in frame 1 by rear pin shaft 29, is mutually drawn with frame 1 by spring 27 in the middle part of lower section, and the upside of rear wheel frame 28 is equipped with
The push rod 26 extended upward；It is connected between the upper end of push rod 26 and the upper end of front wheel carrier 22 by leading screw 25.Front wheel carrier upper end is most
It is provided with well in rotating shaft 24, rotating shaft 24 radially provided with the silk hole being engaged with leading screw 25.Shake leading screw 11 limits deep after can adjusting
The height of wheel 7.Former and later two gauge wheels turn into an entirety and floated with ground.The embedded depth of plough 10 is with former and later two
On the basis of the line of gauge wheel lower edge, downward depth is determined according to agriculture requirement, very accurately.
Above-mentioned equipment, can not only install a variety of feed mechanism for seeds, and a variety of ploughs 10 that can change the outfit.Fig. 1 and Fig. 5 are enumerated
Be all rear vertical rod 17 lower end install disc-type furrow opener 30.This plough is very high to the performance requirement for limiting deep part, by
In employing double gauge wheels, the advantage of this plough can be brought into play.What Fig. 6 was enumerated is the bottom installation of rear vertical rod 17
Ploughshare formula plough 31.Whether that plough, the carry out seeding operation that can stablize.
Claims (7)
1. a kind of dry land Universal seeder, including frame（1）, plough（10）And feed mechanism for seed（7）, it is characterized in that：The frame
（1）Including hitch frame（2）And installed in hitch frame（2）Crossbeam（3）On many set imitating assembly fixtures（4）, imitating assembly fixture（4）It is by preceding vertical
Bar（13）, rear vertical rod（17）With upper flat bar（14）, lower flat bar（19）The parallel four-bar linkage of composition, rear vertical rod（17）Rear side is set
There is connection feed mechanism for seed（7）Hanging plate（18）, hanging plate（18）Provided with the positioning hole being engaged with bolt（21）, rear vertical rod
（17）Lower end is installed by ploughshare formula or disc-type furrow opener（30）, plough（10）Before be equipped with preceding gauge wheel（11）, plough
（10）Behind be equipped with rear gauge wheel（8）.
2. dry land Universal seeder according to claim 1, it is characterized in that：The hanging plate（18）On positioning hole（21）
It is that multiple mounting seats that can be respectively with air-suction seeding unit, cell-seed distributor, spoon formula feed mechanism for seed are connected elongated hole.
3. dry land Universal seeder according to claim 1, it is characterized in that：The imitating assembly fixture（4）Upper flat bar（14）On
Provided with multiple gap（15）, the lower flat bar（19）It is provided with extension spring（20）, extension spring（20）Upper end has and gap（15）It is engaged
Hook（16）.
4. dry land Universal seeder according to claim 1, it is characterized in that：The rear vertical rod（17）The trench digging that lower end is installed
Device is disc-type furrow opener（30）Or ploughshare formula plough（31）.
5. dry land Universal seeder according to claim 1, it is characterized in that：The preceding gauge wheel（11）Installed in front wheel carrier
（22）On, rear gauge wheel（8）Installed in rear wheel frame（28）On, front wheel carrier（22）And rear wheel frame（28）Between be provided with link gear.
6. dry land Universal seeder according to claim 5, it is characterized in that：The link gear is：Front wheel carrier（22）To
Back upper place extends, and middle part passes through preceding bearing pin（23）With frame（1）Mutually it is hinged；Rear wheel frame（28）Forward upward extends, and front end passes through
Rear pin shaft（29）It is hinged at frame（1）On, pass through spring in the middle part of lower section（27）With frame（1）Xiang La, upside is equipped with prolongs upward
The push rod stretched（26）；Push rod（26）Upper end and front wheel carrier（22）Upper end between pass through leading screw（25）It is connected.
7. dry land Universal seeder according to claim 5, it is characterized in that：The front wheel carrier（22）Upper end is provided with rotating shaft
（24）, rotating shaft（24）On be radially provided with and leading screw（25）The silk hole being engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042314.7U CN206517774U (en) | 2017-01-15 | 2017-01-15 | Dry land Universal seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042314.7U CN206517774U (en) | 2017-01-15 | 2017-01-15 | Dry land Universal seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206517774U true CN206517774U (en) | 2017-09-26 |
Family
ID=59890598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720042314.7U Active CN206517774U (en) | 2017-01-15 | 2017-01-15 | Dry land Universal seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206517774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114190125A (en) * | 2021-12-07 | 2022-03-18 | 张国成 | Small-ridge-spacing seeding copying device of double-seedling-belt seeder |
-
2017
- 2017-01-15 CN CN201720042314.7U patent/CN206517774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114190125A (en) * | 2021-12-07 | 2022-03-18 | 张国成 | Small-ridge-spacing seeding copying device of double-seedling-belt seeder |
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