CN206658449U - One kind can floating suspension formula drill for sowing in lines - Google Patents
One kind can floating suspension formula drill for sowing in lines Download PDFInfo
- Publication number
- CN206658449U CN206658449U CN201720433084.7U CN201720433084U CN206658449U CN 206658449 U CN206658449 U CN 206658449U CN 201720433084 U CN201720433084 U CN 201720433084U CN 206658449 U CN206658449 U CN 206658449U
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- Prior art keywords
- seed
- floating
- sowing
- lines
- wheel shaft
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Abstract
The utility model discloses one kind can floating suspension formula drill for sowing in lines, it includes frame, seed-box, feed mechanism, vaccination mechanism and walking mechanism；The seed-box and walking mechanism are connected with frame, and seed-box lower end is connected with feed mechanism, is connected below feed mechanism with vaccination mechanism；The feed mechanism and vaccination mechanism are suspended in frame；The walking mechanism includes drive sprocket one, drive sprocket two and land wheel；The land wheel rotating shaft is relative with drive sprocket two to be fixedly connected, and drive sprocket two is connected by driving-chain with drive sprocket one；The drive sprocket one is connected with feed mechanism；This can floating suspension formula drill for sowing in lines by using socket bore wheel shaft with regulation axle sleeve mating reaction, the flow rate for realizing feed mechanism is adjustable, and improve and fill kind of a performance, the effective generation for avoiding Lou kind of phenomenon, improve the planting rates and plantation efficiency of seed, production cost is reduced, its is simple in construction, practical.
Description
Technical field
The utility model is related to agricultural mechanical equipment field, particularly one kind can floating suspension formula drill for sowing in lines.
Background technology
Planting machinery of the seeder using crop seed as sowing object.For certain class or the seeder of certain crop, Chang Guan
With crop species title, such as grain dill, corn seeding drill, cotton planter, herbage seed broadcaster；Pair of seeder plantation
As if the seed of crop or the capsuled seed that pill shape is made；It by seeding method can be divided into vacuum seed sowing machine seed broadcaster,
Drill for sowing in lines and hill-drop drill.
During drilling machine operation, seed wheel rotation, seed broadcasting on request from the seed cup in seed-box are driven by road wheel
Kind amount is discharged into seed spout, and is fallen into through plough in the groove held successfully, then covers seed by earthing compacting device and is compacted.Go out
Bar row of the after seedling crop into parallel equidistant.Drill for sowing in lines for Different Crop, which removes, uses different types of feed mechanism for seed and plough
Outside, its structure is essentially identical, typically by frame, traction or suspension arrangement, seed-box, feed mechanism for seed, transmission device, seed spout, opens
Ditch device, marking ga(u)ge, road wheel and earthing compacting device etc. form.Wherein influence mainly dispenser and the trench digging of seeding quality
Device, conventional feed mechanism for seed have the type such as grooved pulley type, centrifugal, abrasive disk type；Plough has shovel formula, shoe, sliding cutter type, table roller
The type such as formula and double-disk.
It is uniform in size because its surface is smooth for spherical short grained seed, fluted-roller feed mechanism such as is used, not only
The amount of broadcasting is big and easily leaks kind, causes not reaching sowing requirement while the waste of seed also；And such as according to aspiration type seeding
Mode virtually improves production cost again, and it is larger using limitation.
Utility model content
Goal of the invention of the present utility model is：For above-mentioned problem, there is provided one kind can floating suspension formula drilling
Machine, by using socket bore wheel shaft and regulation axle sleeve mating reaction, it is adjustable to realize the flow rate of feed mechanism, and improves and fill
Kind performance；Walking mechanism is connected with relocation mechanism so that walking mechanism all the time with sowing bottom surface contact, ensure that walking mechanism with
The synchronous effect of feed mechanism, the generation of Lou kind of phenomenon is effectively avoided, improves the planting rates and plantation efficiency of seed,
Production cost is reduced, its is simple in construction, practical.
The technical solution adopted in the utility model is as follows：
It is of the present utility model can floating suspension formula drill for sowing in lines, it include frame, seed-box, feed mechanism, vaccination mechanism and
Walking mechanism；The seed-box and walking mechanism are connected with frame, and seed-box lower end is connected with feed mechanism, under feed mechanism
Side is connected with vaccination mechanism；The feed mechanism and vaccination mechanism are suspended in frame；The walking mechanism includes drive sprocket
First, drive sprocket two and land wheel；The land wheel rotating shaft is relative with drive sprocket two to be fixedly connected, and drive sprocket two passes through driving-chain
It is connected with drive sprocket one；The drive sprocket one is connected with feed mechanism.
Due to being rotated using said structure, land wheel under the induced effect of tractor, so that drive sprocket two is therewith
Rotate, drive sprocket two drives drive sprocket one to rotate in the effect of driving-chain, finally realizes the seeding action of feed mechanism, OK
Mechanism and feed mechanism synchronization action are walked, ensure that the orderly work of seeder, improves sowing efficiency and seed utilization rate.
It is of the present utility model can floating suspension formula drill for sowing in lines, the walking mechanism is connected by a relocation mechanism with frame；
The relocation mechanism includes floating guide rod, support arm, floating spring and floating swing rod；The lower end of the floating guide rod and a floating pendulum
Bar vertical connection, floating spring is arranged with floating guide rod；The upper end of the floating guide rod is slidably connected with support arm, support arm
It is hinged with floating swing rod；The floating swing rod is even connected by connection method with land wheel.
Due to that can be rotated using said structure, whole land wheel around the axis of feed mechanism for seed axle, i.e., entirely wheel assembly is in one
Individual quick condition, can with walking mechanism because surface relief or running gear caused by the sinking of complete machine up and down fluctuation and it is automatic
Regulation, contacted all the time with ground with land wheel in the course of work, and remain certain and eat mud depth；So fully ensure that land wheel only
Having could rotate when whole running gear produces absolute displacement；Lifting device can also be designed with land wheel simultaneously, is being turned
To and be not required to the place of sowing, land wheel lifting be disengaged with ground the purpose do not sowed can be achieved.
It is of the present utility model can floating suspension formula drill for sowing in lines, the feed mechanism includes socket bore wheel shaft and connecting bushing；Institute
State the periphery that connecting bushing is set in socket bore wheel shaft；The socket bore wheel shaft is connected by connection rotating shaft with drive sprocket one；
The socket bore wheel shaft is provided with seed-filling hole.
Due to using said structure, for the seed of the excessively smooth small particle in surface, it is of the present utility model float it is outstanding
Hanging drill for sowing in lines, the flow rate of its feed mechanism can be effectively controlled, ensure the flow rate of seed, avoid what is Lou planted and excessively sow
Phenomenon occurs, and for different plantation demands, realizes the setting of the different suitable application rates of seed, improves the utilization rate of seed,
The less waste of seed, its use cost are low.
It is of the present utility model can floating suspension formula drill for sowing in lines, be connected with seed-box above the connecting bushing, connecting bushing
Lower section is connected with inoculation cup, seed-box and inoculation cup setting symmetrical above and below；The connecting bushing be provided with socket bore wheel shaft
Fill the hole that kind of through hole matches.
Due to using upper said structure, the seed in seed-box is in rotation process transfer of the socket bore wheel shaft with respect to connecting bushing
Band realizes quantitative sowing, its is compact-sized reliable, easy to operate to inoculation cup.
It is of the present utility model can floating suspension formula drill for sowing in lines, be also arranged with regulation between the socket bore wheel shaft and connecting bushing
Axle sleeve；The regulation axle sleeve can and circular-rotation mobile relative to socket bore axle axial；The adjustment axis is put provided with some regulations
Through hole.
Further, the regulation through hole includes seed inlet and mouth of charging seed, seed inlet and mouth of charging seed are symmetricly set on regulation
On the body of axle sleeve；The size dimension of the seed inlet and mouth of charging seed is equal to or more than the size of the seed-filling hole on socket bore wheel shaft.
Further, slotted eye is additionally provided with the body of the regulation axle sleeve, regulation axle sleeve passes through positioning screw and connecting shaft
Set determines relative position；The positioning screw coordinates with slotted eye to be installed.
Due to using said structure, the relative position of regulation regulation axle sleeve and socket bore wheel shaft so that kind is filled on socket bore wheel shaft
The size in hole realizes different size of change under the position restriction of regulation axle sleeve, when regulation axle sleeve moves with respect to socket bore axle axial
When dynamic, the application rate of feed mechanism for seed just can be adjusted；When adjusting axle sleeve with respect to the relative rotation regulation of socket bore wheel shaft, seeding is just realized
Device fills kind of a performance, and its is simple in construction, functional, and adjustment axis is enclosed on position and determines that flexible positioning screw coordinates in fact with slotted eye
Existing, regulative mode is simple, workable；And regulation axle sleeve can also after seeding terminates or seeding start before to feed mechanism for seed
Acted in being hung, realize clear kind function.
It is of the present utility model can floating suspension formula drill for sowing in lines, the seed-filling hole on the socket bore wheel shaft is provided with three groups, along socket bore
Wheel shaft even circumferential is arranged；The seed-filling hole is elongated rectangular shape hole, and three seed-filling holes are one group, along socket bore wheel shaft axle survey line into one
Determining deviation is set.
Further, at the aperture of the seed-filling hole rounding into arc-shaped.
Further, some socket bore be there also is provided on the body of the socket bore wheel shaft.
Due to using said structure so that it is of the present utility model can floating suspension formula drill for sowing in lines sowing line space it is adjustable, broadcast
Kind is uniform, and the structure design of seed-filling hole can effectively reduce seed percentage of damage, reduce sowing cost, ensure that seeding quality.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, it is of the present utility model can floating suspension formula drill for sowing in lines, simple in construction, easy to operate, use cost is low；
2nd, by using the mating reaction of socket bore wheel shaft and regulation axle sleeve so that the flow rate of feed mechanism for seed and to fill kind of performance equal
It is adjustable, strengthen the practicality of feed mechanism for seed；
3rd, it is of the present utility model can floating suspension formula drill for sowing in lines sowing leakage kind of rate it is low, improve the utilization rate of seed, keep away
The waste of seed is exempted from；
4th, the structure design of socket bore wheel shaft and its structure setting of seed-filling hole, greatly reduce seed percentage of damage.
Brief description of the drawings
Fig. 1 be it is of the present utility model can floating suspension formula drill for sowing in lines structure diagram；
Fig. 2 is the structure diagram of feed mechanism for seed；
Fig. 3 is the structural representation of socket bore wheel shaft；
Fig. 4 adjusts the structural representation of axle sleeve；
Fig. 5 is the structure diagram of relocation mechanism；
Marked in figure：1- frames, 2- seed-boxes, 3- feed mechanisms, 31- socket bore wheel shafts, 311- seed-filling holes, 312- socket bore,
313- keyways, 32- regulation axle sleeves, 321- seed inlets, 322- charge seed mouth, 323- slotted eyes, 33- connecting bushings, 34- inoculation cups, 35-
Positioning screw, 4- drive sprockets one, 5- driving-chains, 6- drive sprockets two, 7- land wheels, 8- vaccination mechanisms, 9- relocation mechanisms, 91-
Floating guide rod, 92- support arms, 93- floating springs, 94- floating swing rods, 95- adpting flanges.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is described in detail.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
Embodiment 1
As shown in figure 1, one kind can floating suspension formula drill for sowing in lines, it include frame 1, seed-box 2, feed mechanism 3, inoculation device
Structure 8 and walking mechanism；Seed-box 2 and walking mechanism are connected with frame 1, and the lower end of seed-box 2 is connected with feed mechanism 3, seeding
The lower section of mechanism 3 is connected with vaccination mechanism 8, it is characterised in that：Feed mechanism and vaccination mechanism 8 are suspended in frame 1；Walking mechanism
Including drive sprocket 1, drive sprocket 26 and land wheel 7；The rotating shaft of land wheel 7 is relatively fixed with drive sprocket 26 and is connected, driving-chain
26 are taken turns to be connected with drive sprocket 1 by driving-chain 5；Drive sprocket 1 is connected with feed mechanism 3.
As shown in figure 5, walking mechanism is connected by a relocation mechanism 9 with frame 1；Relocation mechanism 9 include floating guide rod 91,
Support arm 92, floating spring 93 and floating swing rod 94；The lower end of floating guide rod 91 and the vertical connection of floating swing rod 94, floating guide rod
Floating spring 93 is arranged with 91；The upper end of floating guide rod 91 is slidably connected with support arm 92, support arm 92 and floating swing rod 94
It is be hinged；Floating swing rod 94 is connected by adpting flange 95 with land wheel 7.
As shown in Fig. 2 feed mechanism 3 includes socket bore wheel shaft 31 and connecting bushing 33；Connecting bushing 33 is set in socket bore wheel
The periphery of axle 31；Socket bore wheel shaft 31 is connected by connection rotating shaft with drive sprocket 1；Socket bore wheel shaft 31 is provided with seed-filling hole
311.The top of connecting bushing 33 is connected with seed-box 2, and the lower section of connecting bushing 33 is connected with inoculation cup 34, seed-box 2 and inoculation cup
34 settings symmetrical above and below；Connecting bushing 33 is provided with and the hole filled kind of through hole and matched on socket bore wheel shaft 31.
As shown in figure 4, regulation axle sleeve 32 is also arranged between socket bore wheel shaft 31 and connecting bushing 33；Adjusting axle sleeve 32 can phase
Socket bore wheel shaft 31 is moved axially and circular-rotation；Regulation axle sleeve 32 is provided with some regulation through holes.Regulation through hole is included into kind
Mouth 321 and mouth 322 of charging seed, seed inlet 321 and mouth 322 of charging seed are symmetricly set on the body of regulation axle sleeve 32；The He of seed inlet 321
Charge seed mouth 322 size dimension be equal to or more than socket bore wheel shaft 31 on seed-filling hole 311 size；On the body for adjusting axle sleeve 32
Slotted eye 323 is additionally provided with, regulation axle sleeve 32 determines relative position by positioning screw 35 and connecting bushing 33；Positioning screw 35 and groove
Hole 323 coordinates installation.
As shown in figure 3, the seed-filling hole 311 on socket bore wheel shaft 31 is provided with three groups, arranged along the even circumferential of socket bore wheel shaft 31；Fill
Kind hole 311 is elongated rectangular shape hole, and three seed-filling holes 311 are one group, are set along the axle survey line of socket bore wheel shaft 31 into a determining deviation.Fill kind
Rounding is into arc-shaped at the aperture in hole 311.Some socket bore are there also is provided on the body of socket bore wheel shaft 31.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. one kind can floating suspension formula drill for sowing in lines, it includes frame（1）, seed-box（2）, feed mechanism（3）, vaccination mechanism（8）
And walking mechanism；The seed-box（2）With walking mechanism and frame（1）Connection, seed-box（2）Lower end is connected with feed mechanism
（3）, feed mechanism（3）Lower section and vaccination mechanism（8）Connection, it is characterised in that：The feed mechanism and vaccination mechanism（8）Suspension
In frame（1）On；The walking mechanism includes drive sprocket one（4）, drive sprocket two（6）And land wheel（7）；The land wheel（7）
Rotating shaft and drive sprocket two（6）It is relatively fixed connection, drive sprocket two（6）Pass through driving-chain（5）With drive sprocket one（4）Even
Connect；The drive sprocket one（4）With feed mechanism（3）Connection.
2. according to claim 1 can floating suspension formula drill for sowing in lines, it is characterised in that:The walking mechanism is floated by one
Mechanism（9）With frame（1）Connection；The relocation mechanism（9）Including floating guide rod（91）, support arm（92）, floating spring（93）
With floating swing rod（94）；The floating guide rod（91）Lower end and floating swing rod（94）Vertical connection, floating guide rod（91）Upper set
Provided with floating spring（93）；The floating guide rod（91）Upper end and support arm（92）It is slidably connected, support arm（92）With floating
Swing rod（94）It is be hinged；The floating swing rod（94）Pass through adpting flange（95）With land wheel（7）Connection.
3. according to claim 1 or 2 can floating suspension formula drill for sowing in lines, it is characterised in that:The feed mechanism（3）Including
Socket bore wheel shaft（31）And connecting bushing（33）；The connecting bushing（33）It is set in socket bore wheel shaft（31）Periphery；It is described
Socket bore wheel shaft（31）Pass through connection rotating shaft and drive sprocket one（4）Connection；The socket bore wheel shaft（31）It is provided with seed-filling hole
（311）.
4. according to claim 3 can floating suspension formula drill for sowing in lines, it is characterised in that:The connecting bushing（33）Top with
Seed-box（2）Connection, connecting bushing（33）Lower section and inoculation cup（34）Connection, seed-box（2）With inoculation cup（34）It is symmetrical above and below
Set；The connecting bushing（33）It is provided with and socket bore wheel shaft（31）On the hole filled kind of through hole and matched.
5. according to claim 4 can floating suspension formula drill for sowing in lines, it is characterised in that:The socket bore wheel shaft（31）With being connected
Axle sleeve（33）Between be also arranged with regulation axle sleeve（32）；The regulation axle sleeve（32）Can be with respect to socket bore wheel shaft（31）Axial movement and
Circular-rotation；The regulation axle sleeve（32）It is provided with some regulation through holes.
6. according to claim 5 can floating suspension formula drill for sowing in lines, it is characterised in that:The regulation through hole includes seed inlet
（321）With mouth of charging seed（322）, seed inlet（321）With mouth of charging seed（322）It is symmetricly set on regulation axle sleeve（32）Body on；Institute
State seed inlet（321）With mouth of charging seed（322）Size dimension be equal to or more than socket bore wheel shaft（31）On seed-filling hole（311）Chi
It is very little.
7. according to claim 6 can floating suspension formula drill for sowing in lines, it is characterised in that:The regulation axle sleeve（32）Body
On be additionally provided with slotted eye（323）, adjust axle sleeve（32）Pass through positioning screw（35）With connecting bushing（33）Determine relative position；It is described
Positioning screw（35）With slotted eye（323）Coordinate installation.
8. according to claim 4 or 5 or 6 or 7 can floating suspension formula drill for sowing in lines, it is characterised in that:The socket bore wheel shaft
（31）On seed-filling hole（311）Provided with three groups, along socket bore wheel shaft（31）Even circumferential is arranged；The seed-filling hole（311）For strip
Rectangular opening, three seed-filling holes（311）For one group, along socket bore wheel shaft（31）Axle survey line is set into a determining deviation.
9. according to claim 8 can floating suspension formula drill for sowing in lines, it is characterised in that:The seed-filling hole（311）Aperture
Locate rounding into arc-shaped.
10. according to claim 8 can floating suspension formula drill for sowing in lines, it is characterised in that:The socket bore wheel shaft（31）Set
Some socket bore are there also is provided on body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433084.7U CN206658449U (en) | 2017-04-24 | 2017-04-24 | One kind can floating suspension formula drill for sowing in lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720433084.7U CN206658449U (en) | 2017-04-24 | 2017-04-24 | One kind can floating suspension formula drill for sowing in lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206658449U true CN206658449U (en) | 2017-11-24 |
Family
ID=60376009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720433084.7U Expired - Fee Related CN206658449U (en) | 2017-04-24 | 2017-04-24 | One kind can floating suspension formula drill for sowing in lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206658449U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109005798A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of tubular seeder |
| CN109526324A (en) * | 2019-01-18 | 2019-03-29 | 张宜 | Feed mechanism for seed and electric feed equipment |
| CN110337864A (en) * | 2019-07-31 | 2019-10-18 | 农业农村部南京农业机械化研究所 | The air duct seed selection accurate seeding apparatus of drum reel formula type hole |
| CN110366992A (en) * | 2019-07-31 | 2019-10-25 | 农业农村部南京农业机械化研究所 | Drum reel formula type hole fills kind, planting connecting device |
| CN110398935A (en) * | 2019-06-13 | 2019-11-01 | 农业农村部南京农业机械化研究所 | Land wheel speed measuring device and walking working rig electric-control system based on the device |
| CN110393045A (en) * | 2019-06-13 | 2019-11-01 | 农业农村部南京农业机械化研究所 | Transplant combine |
| CN110402646A (en) * | 2019-07-31 | 2019-11-05 | 农业农村部南京农业机械化研究所 | The accurate seeding apparatus of Scroll type hole |
| CN111802031A (en) * | 2020-07-02 | 2020-10-23 | 湖南农业大学 | Bar broadcasting and sowing interchange device |
| CN110393045B (en) * | 2019-06-13 | 2024-07-30 | 农业农村部南京农业机械化研究所 | Transplanting combined machine |
-
2017
- 2017-04-24 CN CN201720433084.7U patent/CN206658449U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109005798A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of tubular seeder |
| CN109526324A (en) * | 2019-01-18 | 2019-03-29 | 张宜 | Feed mechanism for seed and electric feed equipment |
| CN110398935A (en) * | 2019-06-13 | 2019-11-01 | 农业农村部南京农业机械化研究所 | Land wheel speed measuring device and walking working rig electric-control system based on the device |
| CN110393045A (en) * | 2019-06-13 | 2019-11-01 | 农业农村部南京农业机械化研究所 | Transplant combine |
| CN110393045B (en) * | 2019-06-13 | 2024-07-30 | 农业农村部南京农业机械化研究所 | Transplanting combined machine |
| CN110337864A (en) * | 2019-07-31 | 2019-10-18 | 农业农村部南京农业机械化研究所 | The air duct seed selection accurate seeding apparatus of drum reel formula type hole |
| CN110366992A (en) * | 2019-07-31 | 2019-10-25 | 农业农村部南京农业机械化研究所 | Drum reel formula type hole fills kind, planting connecting device |
| CN110402646A (en) * | 2019-07-31 | 2019-11-05 | 农业农村部南京农业机械化研究所 | The accurate seeding apparatus of Scroll type hole |
| CN110366992B (en) * | 2019-07-31 | 2024-03-19 | 农业农村部南京农业机械化研究所 | Roller reel type hole seed filling and dropping connecting device |
| CN111802031A (en) * | 2020-07-02 | 2020-10-23 | 湖南农业大学 | Bar broadcasting and sowing interchange device |
| CN111802031B (en) * | 2020-07-02 | 2022-11-22 | 湖南农业大学 | Strip broadcasting and interchanging seeding device |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20200424 |