CN207235413U - Experimental plot corn bunch planting apparatus - Google Patents
Experimental plot corn bunch planting apparatus Download PDFInfo
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- CN207235413U CN207235413U CN201721289111.4U CN201721289111U CN207235413U CN 207235413 U CN207235413 U CN 207235413U CN 201721289111 U CN201721289111 U CN 201721289111U CN 207235413 U CN207235413 U CN 207235413U
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- seed
- connecting rod
- circle
- charging
- discharge plate
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Abstract
The utility model discloses one to cultivate on experimental plot corn bunch planting apparatus, including corn bunch planting apparatus stent, rotation axis, multiple seed trays, sowing disc carrier and funnel, gear is installed in rotation axis, seed tray is by sowing disc carrier on corn bunch planting apparatus stent, rotation axis can drive seed tray to rotate to realize sowing by gear, and sowing disc carrier is installed on corn bunch planting apparatus stent and can be adjusted on it into row position.The corn bunch planting apparatus have it is simple in structure, it is easy to operate, can be adapted for the requirement of different spacing in the rows and realize precisely sowing function.
Description
Technical field
It the utility model is related to one and cultivate on experimental plot corn bunch planting apparatus.
Background technology
For corn breeding people and test for identification personnel, the sowing of annual experimental plot is an essential work
Make, and increase sowing efficiency, cost-effective, be breeding and urgent need to solve the problem in appraisal.Experimental plot sowing at present is more
Using artificial dibbling and self-propelled mechanical planting device, manual dibbling's test accuracy is low, takes a lot of work, is time-consuming；And self-propelled mechanical planting
Device is then excessively complicated, more accurate to mechanical requirements, easily breaks down and produces great number maintenance cost.
Currently used production field seeder has two kinds of forms：One kind is using clipping, the clamping of setting one on Moving plate
Device, completes to take kind and work of charging seed in rotation process, and this seeder is more accurate, and sowing is uniform but can only sow same product
The seed of kind, can not a variety of requirements for testing seeds in adequacy test field；Another takes kind using spoon formula, it takes kind of spoon in discharge plate
It is upper fixed, it is impossible to which that the sowing of adequacy test field can not be adjusted apart from different requirements according to the size of seed and the amount of sowing
Kind spoon size, adaptability are poor.
Utility model content
The utility model proposes one and cultivates on experimental plot corn bunch planting apparatus in view of the above problems, which has structure letter
It is single, it is easy to operate, while can accurately adjust the quantity of the seed of the spacing in the rows between seed and sowing.
The technological means that the utility model uses is as follows：
One cultivates on experimental plot corn bunch planting apparatus, including, corn bunch planting apparatus stent, rotation axis, multiple seed trays, sowing disc carrier
And funnel；The corn bunch planting apparatus stent is used for including length-adjustable first connecting rod, length-adjustable funnel connecting rod, two
Dibbler connecting rod of support that the first connecting rod and the funnel connecting rod are linked together and it is fixed on the dibbler
The rotation axis strut for being used to support the rotation axis on connecting rod of support；The rotation axis both ends are connected to described by bearing
On rotation axis strut, the multiple drive gears identical with the seed tray quantity, the drive gear are equipped with the rotation axis
Fixed position in the rotation axis can be adjusted as needed, and described rotation axis one end is connected with rotational handle；It is described
Seed tray includes fixed disk, charge seed circle and load discharge plate, and the fixed disk includes fixed disk gear and is fixed on the fixed disk
The seed room cover plate of one side end face of gear, the load discharge plate include carrying discharge plate gear and are fixed on one side of load discharge plate gear
Seed chamber spacer body on face, the seed chamber spacer body are made of multiple along the load radially-arranged boss of discharge plate gear,
Seed chamber groove is formed between each two boss, the circle of charging seed is cylinder-like structure, in the circle of charging seed close to the funnel
There is a mouth of charging seed, the fixed disk, the load discharge plate and the circle of charging seed are installed together, institute on the side wall of connecting rod side
State circle of charging seed be placed in the fixed disk and it is described load discharge plate between and the seed room cover plate and the seed chamber spacer body put
Charge seed in described in circle so that multiple seed chambers are formed between the seed room cover plate, seed chamber spacer body and circle of charging seed, it is described
Fixed disk and the load discharge plate are fixed together, and the snare of charging seed is between the fixed disk and the load discharge plate, institute
Stating circle of charging seed can be rotated relative to the fixed disk and load discharge plate, also have catch on the side wall of the circle of charging seed；It is described
Locking cutting ferrule that sowing disc carrier includes being connected on first connecting rod, the second connecting rod of centre and for installing seed tray the
One cross bar, the locking cutting ferrule is sleeved on the first connecting rod and the locking is fastened in the fixed bit on the first connecting rod
Put to be adjusted as needed, and the locking clamp is put on has catch card slot, the fixed disk in the side of the seed tray
Gear and the center for carrying discharge plate gear are provided with bearing, and the seed tray is installed on first cross bar by bearing
Afterwards, the fixed disk gear of the seed tray or load discharge plate gear are nibbled with the drive gear in the rotation axis at opposite position
Close, drive gear described in the rotation axis rotation process drives the fixed disk and carries discharge plate and rotates, the gear of the circle of charging seed
Piece is caught in the catch card slot so that in the seed tray rotation process, the circle remains stationary of charging seed；The funnel connecting rod
The funnel is installed at the upper and described mouthful position correspondence of charging seed charged seed on circle；
Further, there are length scales on the first connecting rod and the funnel connecting rod；
Further, there is anti-reverse face, the side wall inner surfaces of the circle of charging seed, which have, prevents on the outer edge of the boss
Invert tooth；
Further, the anti-reverse tooth is wedge-shaped for bar shaped, is in same with the anti-reverse tooth when the boss is turned to
During one axis, the wedge surface of the anti-reverse tooth is consistent with the anti-reverse face direction；
Further, the circle of charging seed further includes the velar plate of charging seed for opening and closing the mouth of charging seed；
Further, the velar plate of charging seed is the platy structure for being articulated in mouthful side of charging seed, the lid of charging seed
The opening and closing that plate passes through mouth of charging seed described in magnetic part, flexible hook structure realization；
Further, the velar plate of charging seed is the laminated structure identical with the circle outer diameter curvature of charging seed, described to charge seed
Circle wall outer surface has sliding slot, and the velar plate of charging seed is connected in the sliding slot and can be slided in the sliding slot with reality
Now charge seed the opening and closing of mouth；
Further, also there is seed chamber corresponding with seed chamber quantity mark structure on the seed tray.
Compared with the prior art, a kind of maize dibbler described in the utility model, has the advantages that：1st, corn
Dibbler includes length-adjustable dibbler stent, is adapted to the experimental plot from different ridges length；2nd, sowing disc carrier is fixed on
Position on dibbler stent is adjustable, so as to adjust the position of multiple seed trays on dibbler stent, it is possible to achieve seed
Spacing in the rows adjust, simultaneously as rotation axis rotate multiple seed trays can be driven to sow at the same time, improve planter sowing effect
Rate；3rd, the seed of fixed qty is placed with seed tray, ensure that it is each sowing cave in seed quantity it is accurate；4th, in seed tray
There are length scales on stent, can more accurately adjust the distance between seed tray；5th, also there is seed chamber mark on seed tray
Structure, can facilitate sowing personnel to understand the progress of sowing, in order to replace seed tray in time.
Brief description of the drawings
Fig. 1 is the structure diagram of the corn bunch planting apparatus of the utility model；
Fig. 2 is the axonometric drawing of the corn bunch planting apparatus of the utility model, and a multicast discharge plate, sliding tooth are wherein only shown in figure
Wheel and funnel structure；
Fig. 3 is the explosive view of seed tray；
Fig. 4 is the front view of fixed disk；
Fig. 5 is the left view of fixed disk；
Fig. 6 is the right view of fixed disk；
Fig. 7 is the axonometric drawing of fixed disk；
Fig. 8 is the front view for carrying discharge plate；
Fig. 9 is the left view for carrying discharge plate；
Figure 10 is the right view for carrying discharge plate；
Figure 11 is the axonometric drawing for carrying discharge plate；
Figure 12 be charge seed circle the first embodiment structure chart；
Figure 13 is the close-up schematic view at B in Figure 12；
Figure 14 be charge seed circle second in embodiment structure chart；
Figure 15 is the close-up schematic view at C in Figure 14；
Figure 16 is seed tray rack assumption diagram；
Figure 17 is the close-up schematic view at A in Fig. 2；
Figure 18 is the structure chart of buckle；
Figure 19 is the schematic diagram that anti-reverse tooth is contacted with anti-reverse face；
Figure 20 is the schematic diagram for the EDGE CONTACT that anti-reverse tooth slips over anti-reverse face and boss.
In figure：
1st, corn bunch planting apparatus stent；
11st, first connecting rod, 12, funnel connecting rod, 13, dibbler connecting rod of support, 14, rotation axis strut, 15, supporting leg；
2nd, rotation axis；
21st, drive gear, 22, rotational handle；
3rd, seed tray；
31st, fixed disk, 32, circle of charging seed, 33, carry discharge plate, 34, bearing, 311, fixed disk gear, 312, seed room cover plate,
321st, charge seed mouth, 322, catch, 323, anti-reverse tooth, 324, velar plate of charging seed, 331, carry discharge plate gear, 332, seed chamber separates
Body, 3323, boss, 3322, seed chamber groove, 3321, anti-reverse face；
4th, disc carrier is sowed；
41st, cutting ferrule is locked, 42, second connecting rod, the 43, first cross bar, 44, catch card slot；
5th, funnel, 51, buckle.
Embodiment
As depicted in figs. 1 and 2, the corn bunch planting apparatus of the utility model includes corn bunch planting apparatus stent 1, rotation axis 2, multiple
Seed tray 3, sowing disc carrier 4 and funnel 5, corn bunch planting apparatus stent 1 include first connecting rod 11,12, two, funnel connecting rod with
In the dibbler connecting rod of support 13 that first connecting rod 11 and funnel connecting rod 12 link together and it is fixed on the dibbler
The rotation axis strut 14 for being used to support the rotation axis 2 on connecting rod of support 13.First connecting rod 11 and funnel connecting rod 12 can be with
Mutually splice the length assembled to form by helicitic texture using the retractable structure of more piece casing composition or by more piece casing
Adjustable long rod structure is spent, by adjusting the length of first connecting rod 11 and funnel connecting rod 12 with the length on each ridge of adequacy test Tanaka
Degree.First connecting rod 11 and funnel connecting rod 12 are connected by two dibbler connecting rod of support 13, first connecting rod 11 and funnel connecting rod
12 are respectively adopted bolt and the dibbler rack rod 13 at both ends connects.Sowing disc carrier 4, funnel are installed on first connecting rod 11
Multiple funnels 5 (1 only being shown in Fig. 1, remaining is not drawn into) are installed, the lower end of funnel connecting rod 12 is provided with use on connecting rod 12
In the supporting leg 15 of support.
Also there is rotation axis strut 14 on two dibbler connecting rod of support 13, rotation axis 2 is connected to by bearing to be turned
On moving axis strut 14, multiple drive gears 21 (one is only shown in Fig. 2) are installed in rotation axis 2, multiple drive gears 21 are logical
Cross the structures such as pin to be fixed in rotation axis 2, position of multiple drive gears 21 in rotation axis 2 can be according to the spacing in the rows of seed
It is adjusted and then fixed, one end of rotation axis 2 is also equipped with rotational handle 22, and rotational handle 22 can drive 2 turns of rotation axis
It is dynamic, and then drive the drive gear 21 in rotation axis 2 to rotate.
Multiple sowing disc carriers 4 (4 are shown as in Fig. 1) are connected with first connecting rod 11, sow the quantity of disc carrier 4
It is determined according to the spacing in the rows of the length of first connecting rod 11 and seed, sows and seed tray 3 is connected with disc carrier 4, on seed tray 3
With gear structure, gear structure is meshed with the drive gear 21 in rotation axis 2.Drive gear 21 in rotation axis 2 can be with
Driving seed tray 3, which is rotated and then realized, charges seed.
Multiple funnels 5 are installed on funnel connecting rod 12, funnel 5 is fixed on funnel connecting rod 12 by buckle 51, funnel 5
Installation site it is corresponding with the position of seed tray 3 so that the seed that seed tray 3 is launched is put into funnel 5, so realize kind
The sowing of son.Buckle 51 can be the Snap ring structure of two orthogonal connections as shown in figure 18, and a snap ring is connected to
It can move on funnel connecting rod 12 and on it so that its position is corresponding with the position of seed tray, another snap ring is used to block
Firmly funnel 5.Buckle 51 can also only have a snap ring for being used to block funnel, and the other end is locked at by structures such as bolts
On funnel connecting rod.
Bolt is respectively adopted for first connecting rod 11 and funnel connecting rod 12 and the dibbler rack rod 13 at both ends connects, Ke Yishi
Existing first connecting rod 11 and the dismounting with dibbler rack rod 13 respectively of funnel connecting rod 12, in order on first connecting rod 11 and leak
Seed tray 3 and funnel 5 are increased or decreased on bucket connecting rod 12 to adapt to different spacing in the rows requirements.
Also there is handrail, (not shown in figure, which uses conventional structure), is easy on corn bunch planting apparatus stent 1
People are held and are moved in seeding process.
Fig. 3 is the explosive view of seed tray 3, it includes fixed disk 31, charge seed circle 32 and load discharge plate 33.Such as Fig. 4, Fig. 5, figure
Shown in 6 and Fig. 7, fixed disk 31 includes fixed disk gear 311 and the seed room cover plate for being fixed on 311 1 side end face of fixed disk gear
312.As shown in Figure 8, Figure 9, Figure 10 and Figure 11, carrying discharge plate 33 includes carrying discharge plate gear 331 and being fixed on carrying discharge plate gear 331 1
Seed chamber spacer body 332 on side end face, seed chamber spacer body 332 is by multiple along 331 radially-arranged boss of load discharge plate gear
3323 are formed, and seed chamber groove 3322 is formed between each two boss 3323.As shown in figure 12, circle 32 is charged seed as cylindric knot
Structure, has a mouth 321 of charging seed, in the side wall of circle 32 of charging seed in circle 32 of charging seed on the side wall of 12 side of funnel connecting rod
Upper place opposite with 321 position of mouth of charging seed also has catch 322.There are multiple through holes on the end face of fixed disk 31 and load discharge plate 33,
Bolt is penetrated in multiple through holes so that fixed disk 31 and load discharge plate 33 to be installed together, seed room cover plate 312 and seed chamber separate
Body 332 is placed in opposite directions, and circle 32 of charging seed is placed between fixed disk 31 and load discharge plate 33 and seed room cover plate 312 and seed chamber separate
Body 332, which is placed in, charges seed in circle 32 so that forms multiple kinds between ring cover of charging seed plate 312, seed chamber demarcation strip 332 and circle 32 of charging seed
Seed cell.
As shown in Figure 16 and Figure 17, sow disc carrier 4 include be connected on corn seeder stent 1 locking cutting ferrule 41,
Middle second connecting rod 42 and the first cross bar 43 for fixing seed tray 3, locking cutting ferrule 41 are sleeved on first connecting rod 11, lock
Tight cutting ferrule 41 can be axially moved to adjust fixed position according to the requirement of seed spacing in the rows on first connecting rod 11, when locking cutting ferrule
41 move to definite position after can be locked by structures such as pin or screws, for the ease of locking and unclamping locking
Cutting ferrule 41, it is preferable that can use the bolt with handles shown in Figure 16 that it is fixed, lock cutting ferrule 41 towards sowing
The side of disk 3 has catch card slot 44.Second connecting rod 42 is used to be fixedly connected with locking 41 and first cross bar 43 of cutting ferrule.Fixed disk tooth
The center of wheel 311 and load discharge plate gear 331 is provided with bearing 34, and seed tray 3 is installed on the first cross bar 43 by bearing 34, the
The end of one cross bar 43 has helicitic texture, and seed tray 3 is fixed on the first cross bar 43 by nut, and seed tray 3 is installed
After on the first cross bar 43, on the fixed disk gear 311 or load discharge plate gear 331 and rotation axis 2 of seed tray 3 at opposite position
Drive gear 21 engage, the driving handle 22 of 2 end of manual actuation rotation axis can be rotated rotation axis 2, rotation axis 2
Drive gear 21 in rotation process in rotation axis 2 drives fixed disk 31 and carries discharge plate 33 and rotates, the catch 322 charged seed on circle 32
It is caught in the catch card slot 44 of locking cutting ferrule 41 so that in 3 rotation process of seed tray, 32 transfixions of circle of charging seed.
Mutual distance between multiple sowing disc carriers 4 on first connecting rod 11 and installed in funnel connecting rod 12
On funnel 5 between the adjustment of mutual distance can be by being adjusted and fixing after manually measuring.Preferably,
Have on one connecting rod 11 and funnel connecting rod 13 and be carved with length scales, in order to easily carry out position adjustment.
Further, as shown in figure 9, there is counnter attack on the outer edge of boss 3323 for forming seed chamber spacer body 332
Turn face 3321, anti-reverse face 3321 can be it is angled with the radial direction of gear be plane, as shown in figure 12, in circle 32 of charging seed
Side wall inner surfaces there is anti-reverse tooth 323, anti-reverse tooth can be that bar shaped is wedge-shaped, the wedge surface of the anti-reverse tooth with it is anti-reverse
The direction in face 3321 is consistent, and rotate clockwise anti-reverse tooth 323 as shown in figure 19 for seed tray contacts with anti-reverse face 3321, broadcasts
Anti-reverse face 3321 extrudes anti-reverse tooth 323 in discharge plate rotation process so that the wedge surface of anti-reverse tooth 323 is along anti-reverse face 3321
Slip over.Anti-reverse face 3321 is slipped over for anti-reverse tooth 323 as shown in figure 20, the wedge surface of anti-reverse tooth 323 struts and is against boss
Side on to prevent seed tray from rotating backward.
The velar plate 324 of charging seed for further including mouth of charging seed for opening and closing is enclosed on 32 charging seed, such as Figure 12 and Figure 13 institutes
Show, velar plate 324 of charging seed can be the platy structure for being articulated in 321 side of mouth of charging seed, and velar plate 324 of charging seed can pass through magnetism
Part, flexible hook structure realize the opening and closing for mouth 321 of charging seed, such as shown in figure 13, velar plate 324 of charging seed is ferromagnetism
Material, 321 both sides of mouth of charging seed are respectively fixed with magnet, and velar plate 324 of charging seed is articulated in 321 side of mouth of charging seed, it can distinguish
Act on the magnet of 321 both sides of mouth of charging seed, when velar plate 324 of charging seed in the magnet in 321 homonymy of mouth of charging seed with acting on, then throw
Kind mouth 321 is opened, and can influence effect of charging seed to avoid the swing for velar plate 324 of charging seed, when velar plate 324 of charging seed is with being in
The different magnet effects surveyed of mouth 321 of charging seed, then velar plate 324 of charging seed cover mouth 321 of charging seed, realize the closing for mouth 321 of charging seed.Together
Reason, charges seed velar plate 324 and 321 both sides of mouth of charging seed can also all be magnet, or the side such as magnet is fixed on velar plate 324 of charging seed
Formula.It can also be that charging seed there is hook structure on velar plate, mouthful both sides of charging seed have hanging buckle structure, and velar plate of charging seed can lead to
Cross the opening and closing that the structures such as hook realize mouth of charging seed.In Figure 13, the velar plate 324 of charging seed of dotted line is respectively at closing for it
With the schematic diagram for opening mouth 321 of charging seed, the state when velar plate 324 of charging seed of bold portion is in freely sagging for it.
As shown in Figure 14 and Figure 15, velar plate 324 of charging seed can also be the sheet knot identical with 32 outer diameter curvatures of circle of charging seed
Structure, 32 wall outer surfaces of circle of charging seed have sliding slot, and velar plate 324 of charging seed is connected in sliding slot and can be slided in sliding slot with reality
Now charge seed the opening and closing of mouth.
Further, for the ease of understanding situation about being sowed in seed tray, in the fixed disk 31 or load discharge plate 33 of seed tray
On can also have seed chamber corresponding with seed chamber quantity mark structure.Seed chamber mark structure can be engraved in or be imprinted on to broadcast
The numerical chracter of kind of side surface or the protrusion identical with seed chamber quantity being evenly arranged in sowing side surface,
It is raised often to represent that seed tray has sowed a seed by a second connecting rod.
The process sowed using the corn bunch planting apparatus of the utility model is as follows：1st, according to the ridge in experimental plot length adjustment the
The length of one connecting rod and funnel connecting rod；2nd, required, determined on first connecting rod according to the spacing in the rows that the ridge in experimental plot is long and needs to sow
Quantity and the position of disc carrier and funnel connecting rod upper hopper are sowed, and it is fixed respectively；3rd, by the fixed disk and load of seed tray
Discharge plate separates, and ready seed is pressed after per cave sowing quantity, (such as per 2, cave) is put into the seed chamber for carrying discharge plate, will
Seed tray is installed together；4th, seed tray is installed on sowing disc carrier；Corn bunch planting apparatus is moved to experimental plot by 5, is rotated and is turned
Moving axis realizes maize dibbling process.
The utility model can be used for the sowing of other crops, such as soya bean, soybean etc..
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. one cultivates on experimental plot corn bunch planting apparatus, it is characterised in that：Including corn bunch planting apparatus stent (1), rotation axis (2), Duo Gebo
Discharge plate (3), sowing disc carrier (4) and funnel (5)；
The corn bunch planting apparatus stent (1) includes length-adjustable first connecting rod (11), length-adjustable funnel connecting rod (12), two
Root be used for dibbler connecting rod of support (13) that the first connecting rod (11) and the funnel connecting rod (12) link together with
And it is fixed on the rotation axis strut (14) for being used to support the rotation axis (2) on the dibbler connecting rod of support (13)；
Rotation axis (2) both ends are connected on the rotation axis strut (14) by bearing, be equipped with the rotation axis (2) with
The identical multiple drive gears (21) of seed tray (3) quantity, drive gear (21) the consolidating in the rotation axis (2)
Positioning is put and can be adjusted as needed, and described rotation axis (2) one end is connected with rotational handle (22)；
The seed tray (3) includes fixed disk (31), charge seed circle (32) and load discharge plate (33), and the fixed disk (31) includes solid
Price fixing gear (311) and the seed room cover plate (312) for being fixed on (311) one side end face of fixed disk gear, the load discharge plate
(33) the seed chamber spacer body for carrying discharge plate gear (331) and being fixed on (331) one side end face of load discharge plate gear is included
(332), the seed chamber spacer body (332) carries discharge plate gear (331) radially-arranged boss (3323) structure by multiple along described
Into formation seed chamber groove (3322) between each two boss (3323), the circle (32) of charging seed is cylinder-like structure, described
Circle (32) of charging seed has a mouth of charging seed (321) on the side wall of funnel connecting rod (12) side, the fixed disk (31),
The load discharge plate (33) and the circle (32) of charging seed are installed together, and the circle (32) of charging seed is placed in the fixed disk (31) and institute
State carry between discharge plate (33) and the seed room cover plate (312) and the seed chamber spacer body (332) be placed in described in charge seed circle
(32) in so that form multiple seeds between the seed room cover plate (312), seed chamber spacer body (332) and circle (32) of charging seed
Room, the fixed disk (31) and the load discharge plate (33) are fixed together, and the circle (32) of charging seed is sleeved on the fixed disk
(31) between the load discharge plate (33), the circle (32) of charging seed can relatively described fixed disk (31) and load discharge plate (33) progress
Rotate, also there is catch (322) on the side wall of circle (32) of charging seed；
The sowing disc carrier (4) includes locking cutting ferrule (41), the middle second connecting rod being connected on first connecting rod (11)
(42) and for installing the first cross bar (43) of seed tray (3), the locking cutting ferrule (41) is sleeved on the first connecting rod (11)
Fixed position of the upper and described locking cutting ferrule (41) on the first connecting rod (11) can be adjusted as needed, the lock
There is catch card slot (44), the fixed disk gear (311) and the load in the side of the seed tray (3) on tight cutting ferrule (41)
The center of discharge plate gear (331) is provided with bearing (34), and the seed tray (3) is installed on first cross bar by bearing (34)
(43) it is opposite on the fixed disk gear (311) or load discharge plate gear (331) and the rotation axis (2) of the seed tray (3) after on
The drive gear (21) at position is answered to engage, the driving of drive gear (21) described in rotation axis (2) rotation process is described solid
Price fixing (31) and load discharge plate (33) rotate, and the catch (322) of circle (32) of charging seed is caught in the catch card slot (44) so that
In seed tray (3) rotation process, described circle (32) remains stationary of charging seed；
With being provided with the funnel at described mouth of charging seed (321) position correspondence charged seed on circle (32) on the funnel connecting rod (12)
(5), the funnel (5) is connected on funnel connecting rod (12) by buckle (51).
2. experimental plot corn bunch planting apparatus according to claim 1, it is characterised in that：The first connecting rod (11) and the leakage
There is length scales or length groove on bucket connecting rod (12).
3. experimental plot corn bunch planting apparatus according to claim 1 or 2, it is characterised in that：The outside of the boss (3323)
There are anti-reverse face (3321) along upper, the side wall inner surfaces of the circle (32) of charging seed have anti-reverse tooth (323).
4. experimental plot corn bunch planting apparatus according to claim 3, it is characterised in that：The anti-reverse tooth (323) is bar shaped
It is wedge-shaped, when the boss (3323), which is turned to, is in same axis with the anti-reverse tooth (323), the anti-reverse tooth
(323) wedge surface is consistent with anti-reverse face (3321) direction.
5. experimental plot corn bunch planting apparatus according to claim 1, it is characterised in that：The circle (32) of charging seed, which further includes, to be used for
Charge seed described in opening and closing the velar plate of charging seed (324) of mouth (321).
6. experimental plot corn bunch planting apparatus according to claim 5, it is characterised in that：The velar plate of charging seed (324) is pivot
The platy structure of mouth (321) side of charging seed is connected on, the velar plate of charging seed (324) passes through magnetic part, flexible hook structure
Charge seed described in realization the opening and closing of mouth (321).
7. experimental plot corn bunch planting apparatus according to claim 5, it is characterised in that：The velar plate of charging seed (324) be with
The identical laminated structure of circle (32) outer diameter curvature of charging seed, described circle (32) wall outer surface of charging seed have sliding groove structure, institute
Velar plate of charging seed (324) is stated to be connected in the sliding slot and can slide to realize beating for mouth of charging seed (321) in the sliding slot
Open and close are closed.
8. experimental plot corn bunch planting apparatus according to claim 5, it is characterised in that：On the seed tray (3) also have with
The corresponding seed chamber mark structure of seed chamber quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289111.4U CN207235413U (en) | 2017-09-30 | 2017-09-30 | Experimental plot corn bunch planting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289111.4U CN207235413U (en) | 2017-09-30 | 2017-09-30 | Experimental plot corn bunch planting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207235413U true CN207235413U (en) | 2018-04-17 |
Family
ID=61890765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721289111.4U Expired - Fee Related CN207235413U (en) | 2017-09-30 | 2017-09-30 | Experimental plot corn bunch planting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207235413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466554A (en) * | 2017-09-30 | 2017-12-15 | 黑龙江省农业科学院佳木斯分院 | Experimental plot corn bunch planting apparatus |
-
2017
- 2017-09-30 CN CN201721289111.4U patent/CN207235413U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107466554A (en) * | 2017-09-30 | 2017-12-15 | 黑龙江省农业科学院佳木斯分院 | Experimental plot corn bunch planting apparatus |
| CN107466554B (en) * | 2017-09-30 | 2022-11-04 | 黑龙江省农业科学院佳木斯分院 | Corn dibbler for test field |
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