CN207626064U - Dibble seeder - Google Patents
Dibble seeder Download PDFInfo
- Publication number
- CN207626064U CN207626064U CN201721796803.8U CN201721796803U CN207626064U CN 207626064 U CN207626064 U CN 207626064U CN 201721796803 U CN201721796803 U CN 201721796803U CN 207626064 U CN207626064 U CN 207626064U
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- CN
- China
- Prior art keywords
- holder
- wheel
- seed
- compression bar
- driven sprocket
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Abstract
The utility model belongs to technical field of agricultural mechanical equipment, propose dibble seeder, it is characterized in that, including holder one, the side of holder one is provided with front-wheel by shaft one, the other side is provided with trailing wheel by shaft two, top is provided with holder two and push rod device, it is provided with seed-storage box on holder two, it is provided with seeding wheel below seed-storage box, it is provided with sowing opening below seeding wheel, one lower section of holder is provided with height-adjustable support wheel at sowing opening, it is provided with drive sprocket in shaft one, it is provided with driven sprocket on holder two, drive sprocket is connect by transmission chain with driven sprocket, driven sprocket is connect by the pressure lever mechanism for controlling blanking with seeding wheel.The utility model, which solves, is not easy to cleaning machine, the depth of planting and thickness of sowing of artificial seeding can not accurate control the problem of.
Description
Technical field
The utility model belongs to technical field of agricultural mechanical equipment, is related to dibble seeder.
Background technology
Currently, field crops sowing has been realized in mechanization, such as cotton, wheat, corn etc. substantially.However, right
For the R＆D institution for needing to study crops, the germ plasm resource studied often has spy wide in variety, seed amount is small
Point is extremely unfavorable for mechanized operation, such as cotton plot experiment.Although also there is small-sized seeder (program request currently on the market
Machine), but application rate (experimental plot sowing is big compared with general field seeding amount) often can not be accurately adjusted, it is not easy to descaling machine
Device be easy to cause mechanical admixture.Although artificial dibbling can solve above-mentioned two problems, artificial seeding's labor intensity is big,
Between different personnel depth of planting and thickness of sowing can not accurate control, be affected to later stage test data.The present invention is directed to
Solve problem above.
Utility model content
The utility model proposes dibble seeders, solve the above problem.
What the technical solution of the utility model was realized in：
Dibble seeder, including：
The side of holder one, the holder one is provided with front-wheel by shaft one, after the other side is provided with by shaft two
Wheel, top are provided with holder two and push rod device, and seed-storage box is provided on the holder two, is provided with and broadcasts below the seed-storage box
Kind wheel, the seeding wheel lower section are provided with sowing opening, and one lower section of the holder is provided with highly adjustable at the sowing opening
Support wheel is saved,
It is provided with drive sprocket in the shaft one, driven sprocket is provided on the holder two, the drive sprocket is logical
It crosses transmission chain to connect with the driven sprocket, the driven sprocket passes through for controlling the pressure lever mechanism of blanking and the seeding wheel
Connection.
As further technical solution, the upper card slot for blocking the seed-storage box, institute are provided on the holder two
The lower bayonet slot being provided on holder one for blocking the seeding wheel is stated, the upper card slot side is provided with the driven sprocket.
As further technical solution, the seeding wheel is cylinder, and is provided with planting tank, the planting tank
To be rectangular, the kinds of bank deposits upper box part is provided with seed inlet, and lower part is provided with arc and goes out kind of a mouth.
As further technical solution, the pressure lever mechanism includes the compression bar one being arranged on the driven sprocket, institute
Compression bar one is stated to connect with compression bar two, the compression bar two is connect with sliding block, is provided with compression bar three on the sliding block, the compression bar three with
The seeding wheel connection, the seeding wheel both sides are rotatably arranged on the lower bayonet slot.
As further technical solution, the adjustable support wheel includes the supporting rod being arranged on the holder one
One, one lower section of the supporting rod is provided with supporting rod two by depth of planting regulating tank, and two lower end of the supporting rod is provided with branch
Support wheel.
As further technical solution, the one end close to each other with the supporting rod two of the supporting rod one is both provided with
Screw thread one is provided with and one matched screw thread two of the screw thread on the depth of planting regulating tank inner wall.
As further technical solution, the push rod device includes being arranged on one top of the holder close to the trailing wheel
Inclination push rod, the inclination push rod upper end is provided with handle, non-slip rubber set is provided on the handle.
It the utility model use principle and has the beneficial effect that：
1. in the utility model, seed is put into seed-storage box, then hand push moves push rod device, then front wheels and rear wheels are forward
It rolls, while the rotation of shaft one drives drive sprocket rotation, drive sprocket to drive driven sprocket to rotate by transmission chain, driven chain
Then seed enters seeding wheel and is then entered in soil by sowing opening the movement of wheel belt dynamic pressure linkage, smoothly completes program request sowing；
Staff can be by replacing adjusting of the drive sprocket realization of different-diameter size to driven sprocket velocity of rotation, and then adjusts
Integral point broadcasts frequency, controls thickness of sowing.
2. in the utility model, upper card slot and being provided with for lower bayonet slot are arranged conducive to seed-storage box and stablizing for seeding wheel, protect
Card program request sowing is smoothed out.
3. in the utility model, seed enters from seed inlet in seed-storage box, then drive sprocket drives driven sprocket rotation,
Driven sprocket drives compression bar one to move in a circle, then compression bar one drives compression bar two, sliding block to move up and down, and is obliquely installed under sliding block
Compression bar three drive seeding wheel do semicircle rotation, the planting tank on compression bar two, slide block movement to seeding wheel when minimum point is gone to
Top simultaneously goes out kind of a mouth with the arc of seed-storage box and contacts, then seed goes out kind of a mouth by arc and enters in planting tank, when compression bar two, sliding block
Planting tank when above carrying on seeding wheel leaves arc and goes out kind of mouth and turn to lower section, then seed is poured out from planting tank and passes through sowing
Mouth enters in soil, realizes the sowing of seed；In the utility model, arc goes out the shape of kind of mouth and the arc of seeding wheel in seeding wheel
Face shape is coincide, and is conducive to only enter in planting tank, is prevented seed from leaking out, and waste seed is avoided.
4. in the utility model, staff different, application rate difference can have not according to seed size to replace
It is more convenient to use to realize the control accurate to application rate with size or the seeding wheel of model planting tank.
5. in the utility model, staff can need the demand of the depth of different sowings according to different seeds, pass through
Adjusting of the depth of planting regulating tank realization to support wheel height is adjusted, to realize the adjusting for being inserted into depth in soil to sowing opening,
The depth for having screw thread one end to screw in depth of planting regulating tank by adjusting supporting rod one, supporting rod two realizes support wheel height
It adjusts.
6. in the utility model, being pushed by handle and tilting push rod to realize the movement of entire dibbling seeder, into one
Step realizes the Precise sowing of dibbling seeder；The use of non-slip rubber set being provided with conducive to staff.
7. in the utility model, machine only need to be overturn after having sowed a kind, you can quickly pour out remaining in seed-storage box
Whole seeds, be subsequently poured into next kind, be convenient for changing seed and cleaning machine, greatly improve working efficiency；Together
When, the utility model is suitable for frequently adjustment and sows direction, carries out small area sowing, easy to operate, one can be operated, and be not easy
Generate feeling of fatigue.
Description of the drawings
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is seeding wheel structural schematic diagram in the utility model；
In figure：1- holders one, 2- shafts one, 3- front-wheels, 4- shafts two, 5- trailing wheels, 6- holders two, 7- push rod device, 71-
Inclination push rod, 72- handles, 8- seed-storage boxs, 9- seeding wheels, 10- sowing openings, 11- adjustable support wheels, 111- supporting rods one,
112- depth of planting regulating tanks, 113- supporting rods two, 114- support wheels, 12- drive sprockets, 13- driven sprockets, 14- transmission chains,
15- pressure lever mechanisms, 151- compression bars one, 152- compression bars two, 153- sliding blocks, 154- compression bars three, the upper card slots of 16-, 17- lower bayonet slots, 18-
Planting tank, 19- seed inlets, 20- arcs go out kind of a mouth.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As illustrated in fig. 1 and 2, the utility model proposes dibble seeder, including：
The side of holder 1, holder 1 is provided with front-wheel 3 by shaft 1, after the other side is provided with by shaft 24
Wheel 5, top is provided with holder 26 and push rod device 7, and seed-storage box 8 is provided on holder 26, and 8 lower section of seed-storage box is provided with sowing
Wheel 9,9 lower section of seeding wheel are provided with sowing opening 10, and one 1 lower section of holder is provided with height-adjustable support wheel at sowing opening 10
11,
It is provided with drive sprocket 12 in shaft 1, driven sprocket 13 is provided on holder 26, drive sprocket 12 passes through biography
Dynamic chain 14 is connect with driven sprocket 13, and driven sprocket 13 is connect by the pressure lever mechanism 15 for controlling blanking with seeding wheel 9.
In the utility model, seed is put into seed-storage box 8, and then hand push moves push rod device 7, then front-wheel 3 and trailing wheel 5 to
Preceding rolling, while the rotation of shaft 1 drives drive sprocket 12 to rotate, drive sprocket 12 drives driven sprocket 13 by transmission chain 14
Rotation, driven sprocket 13 drive pressure lever mechanism 15 movement then seed enter seeding wheel 9 then by sowing opening 10 enter soil in,
Smoothly complete program request sowing；Staff can be realized by replacing the drive sprocket 12 of different-diameter size to driven sprocket 13
The adjusting of velocity of rotation, and then program request frequency is adjusted, control thickness of sowing.
Further, it is provided with the upper card slot 16 for blocking seed-storage box 8 on holder 26, is provided with for card on holder 1
The firmly lower bayonet slot 17 of seeding wheel 9,16 side of upper card slot are provided with driven sprocket 13.
In the utility model, upper card slot 16 and being provided with for lower bayonet slot 17 set conducive to the stabilization of seed-storage box 8 and seeding wheel 9
It sets, ensures being smoothed out for program request sowing.
Further, seeding wheel 9 is cylinder, and is provided with planting tank 18, and planting tank 18 is rectangular, on seed-storage box 8
Portion is provided with seed inlet 19, and lower part is provided with arc and goes out kind of mouth 20.
Further, pressure lever mechanism 15 includes the compression bar 1 being arranged on driven sprocket 13, compression bar 1 and compression bar two
152 connections, compression bar 2 152 are connect with sliding block 153, and compression bar 3 154 is provided on sliding block 153, and compression bar 3 154 connects with seeding wheel 9
It connects, 9 both sides of seeding wheel are rotatably arranged on lower bayonet slot 17.
In the utility model, seed enters from seed inlet 19 in seed-storage box 8, and then drive sprocket 12 drives driven sprocket 13
Rotation, driven sprocket 13 drive compression bar 1 to move in a circle, then compression bar 1 drives compression bar 2 152, sliding block 153 to do up and down
It moves, the compression bar 3 154 being obliquely installed under sliding block 153 drives seeding wheel 9 to do semicircle rotation, and compression bar 2 152, sliding block 153 are transported
Planting tank 18 when moving minimum point on seeding wheel 9 goes to top and goes out kind of mouth 20 with the arc of seed-storage box 8 and contacts, then seed is logical
It crosses arc to go out in the entrance planting tank 18 of kind of mouth 20, the planting tank 18 when compression bar 2 152, sliding block 153 above carry on seeding wheel 9 leaves
Arc goes out kind of mouth 20 and turns to lower section, then seed realizes kind from pouring out in planting tank 18 and entering in soil by sowing opening 10
The sowing of son；In the utility model, arc goes out the shape of kind of mouth 20 and coincide with the arc shape of seeding wheel 9 in seeding wheel 9, favorably
It in only entering in planting tank 18, prevents seed from leaking out, avoids waste seed.
In the utility model, staff different, application rate difference can have difference according to seed size to replace
The seeding wheel 9 of size or model planting tank 18, it is more convenient to use to realize the control accurate to application rate.
Further, adjustable support wheel 11 includes the supporting rod 1 being arranged on holder 1, one 111 lower section of supporting rod
Depth of planting regulating tank 112 is provided with supporting rod 2 113,2 113 lower end of supporting rod is provided with support wheel 114.
Further, supporting rod 1 is both provided with screw thread one, depth of planting with the one end close to each other of supporting rod 2 113
It is provided on 112 inner wall of regulating tank and one matched screw thread two of screw thread.
In the utility model, staff can need the demand of the depth of different sowings according to different seeds, pass through tune
Adjusting of 112 realization of depth of planting regulating tank to 114 height of support wheel is saved, depth in soil is inserted into sowing opening 10 to realize
It adjusts, i.e., has the depth reality that screw thread one end screws in depth of planting regulating tank 112 by adjusting supporting rod 1, supporting rod 2 113
The adjusting of 114 height of existing support wheel.
Further, push rod device 7 includes the inclination push rod 71 being arranged on one 1 top of holder close to trailing wheel 5, tilts push rod 71
Upper end is provided with handle 72, and non-slip rubber set is provided on handle 72.
In the utility model, push inclination push rod 71 to realize the movement of entire dibbling seeder by handle 72, into
One step realizes the Precise sowing of dibbling seeder；The use of non-slip rubber set being provided with conducive to staff.
In the utility model, only machine need to be overturn after having sowed a kind, you can quickly pour out remaining in seed-storage box
Whole seeds are subsequently poured into next kind, are convenient for changing seed and cleaning machine, greatly improve working efficiency；Meanwhile
The utility model is suitable for frequently adjustment and sows direction, carries out small area sowing, easy to operate, one can be operated, and be not easy to produce
Raw feeling of fatigue.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (7)
1. dibble seeder, which is characterized in that including holder one (1), the side of the holder one (1) is set by shaft one (2)
It is equipped with front-wheel (3), the other side is provided with trailing wheel (5) by shaft two (4), and top is provided with holder two (6) and push rod device
(7), it is provided with seed-storage box (8) on the holder two (6), seeding wheel (9), the sowing are provided with below the seed-storage box (8)
Sowing opening (10) is provided with below wheel (9), it is adjustable that height is provided at the sowing opening (10) below the holder one (1)
Support wheel (11) is saved,
It is provided with drive sprocket (12) in the shaft one (2), driven sprocket (13) is provided on the holder two (6), it is described
Drive sprocket (12) is connect by transmission chain (14) with the driven sprocket (13), and the driven sprocket (13) is by being used to control
The pressure lever mechanism (15) of blanking is connect with the seeding wheel (9).
2. dibble seeder according to claim 1, which is characterized in that be provided on the holder two (6) for blocking
The upper card slot (16) of the seed-storage box (8) is provided with the lower bayonet slot for blocking the seeding wheel (9) on the holder one (1)
(17), upper card slot (16) side is provided with the driven sprocket (13).
3. dibble seeder according to claim 2, which is characterized in that the seeding wheel (9) is cylinder, and is set thereon
It is equipped with planting tank (18), the planting tank (18) is rectangular, and seed-storage box (8) top is provided with seed inlet (19), and lower part is set
It is equipped with arc and goes out kind of a mouth (20).
4. dibble seeder according to claim 3, which is characterized in that the pressure lever mechanism (15) includes being arranged described
Compression bar one (151) on driven sprocket (13), the compression bar one (151) are connect with compression bar two (152), the compression bar two (152)
It is connect with sliding block (153), compression bar three (154), the compression bar three (154) and the seeding wheel is provided on the sliding block (153)
(9) it connects, seeding wheel (9) both sides are rotatably arranged on the lower bayonet slot (17).
5. according to the dibble seeder described in Claims 1 to 4 any one, which is characterized in that the adjustable support wheel
(11) include the supporting rod one (111) being arranged on the holder one (1), the supporting rod one (111) lower section is by sowing deeply
Degree regulating tank (112) is provided with supporting rod two (113), and the supporting rod two (113) lower end is provided with support wheel (114).
6. dibble seeder according to claim 5, which is characterized in that the supporting rod one (111) and the supporting rod
Two (113) one end close to each other is both provided with screw thread one, be provided on depth of planting regulating tank (112) inner wall with it is described
One matched screw thread two of screw thread.
7. dibble seeder according to claim 2, which is characterized in that the push rod device (7) includes being arranged described
Close to the inclination push rod (71) of the trailing wheel (5), inclination push rod (71) upper end is provided with handle on holder one (1) top
(72), it is provided with non-slip rubber set on the handle (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796803.8U CN207626064U (en) | 2017-12-20 | 2017-12-20 | Dibble seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796803.8U CN207626064U (en) | 2017-12-20 | 2017-12-20 | Dibble seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207626064U true CN207626064U (en) | 2018-07-20 |
Family
ID=62853181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721796803.8U Expired - Fee Related CN207626064U (en) | 2017-12-20 | 2017-12-20 | Dibble seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207626064U (en) |
-
2017
- 2017-12-20 CN CN201721796803.8U patent/CN207626064U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |