CN206353958U - A kind of row spacing adjustable and row away from hand propelled Simple sowing machine - Google Patents
A kind of row spacing adjustable and row away from hand propelled Simple sowing machine Download PDFInfo
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- CN206353958U CN206353958U CN201621282525.XU CN201621282525U CN206353958U CN 206353958 U CN206353958 U CN 206353958U CN 201621282525 U CN201621282525 U CN 201621282525U CN 206353958 U CN206353958 U CN 206353958U
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- roll shaft
- support body
- change pulley
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Abstract
The utility model provide a kind of row spacing adjustable and row away from hand propelled Simple sowing machine, including support body, handle, seed trough, sowing roller, roll shaft, road wheel, live axle and transmission component；The roll shaft is arranged on support body and can rotated relative to support body by bearing；The sowing roller be sleeved on it is on roll shaft and can be with roll shaft synchronous axial system；The seed trough is arranged on support body and positioned at the top of sowing roller, and Open Side Down for the seed trough, and the surface of the sowing roller is against at the opening of seed trough；The road wheel is arranged on the live axle, and live axle can be with road wheel synchronous axial system；The transmission component is connected between live axle and roll shaft；The handle is arranged on support body；It is characterized in that：The sowing roller is made up of several collars；The surface of all or part of collars is circumferentially formed with the groove for being used to carry seed of array arrangement.Seeder of the present utility model have can be sowed according to practical adjustments line-spacing and planting ridge away from advantage, with meet Different Crop to growth row away from growth requirement, cost performance is high.
Description
Technical field
The utility model is related to agricultural machinery, and in particular to a kind of row spacing adjustable and row away from hand-pushing seeder.
Background technology
As modern agricultural technology develops, sowing work substitutes human hand operation via machinery.What is often sold on the market is hair
The supporting large-scale seeder of motivation, but it is high with price, and also peasant household's protective awareness is not strong, usually damages, and causes have maintenance
The problems such as cost is high.Using easy seeding machinary with having price, cost performance it is high, simple in construction, it is easy repair etc. advantage.Through inspection
Rope, the patent of the publication for also having easy seeder, such as Publication No. CN201349401 discloses a kind of easy hand
Seeder is pushed away, mechanism disclosed in the patent includes：Hand-pushing handle, the seeding wheel for walking, sowing wheel shaft, for accommodating seed
Seeding box, the sowing roller for taking the seed in Seeding box out of, are connected between sowing wheel shaft and sowing roller by speed change wheel assembly.
But the shortcoming of the structure is, the length for sowing roller is unadjustable, is used to scatter the row between seed low groove in sowing roller
Away from unadjustable, the thickness of sowing requirement difference of Different Crop, therefore, the seeder applicability of the structure is not strong.
Utility model content
For the shortcoming of seeder of the prior art, the purpose of this utility model be to provide a kind of adjustable line-spacing and
Arrange away from hand propelled Simple sowing machine, peasant household can voluntarily adjust the density of sowing according to the demand of plantation.
To achieve the above object, the utility model is adopted the following technical scheme that：
A kind of row spacing adjustable and row away from hand propelled Simple sowing machine, including support body, handle, seed trough, sowing roller, roller
Axle, road wheel, live axle and transmission component；The roll shaft is arranged on support body and can rotated relative to support body by bearing；
The sowing roller be sleeved on it is on roll shaft and can be with roll shaft synchronous axial system；The seed trough is arranged on support body and is located at and broadcasts
The top of roller is planted, Open Side Down for the seed trough, the surface of the sowing roller is against at the opening of seed trough；The row
Wheel is walked to be arranged on the live axle, and live axle can be with road wheel synchronous axial system；The transmission component is connected to walking
Between wheel shaft and roll shaft；The handle is arranged on support body；Especially：The sowing roller is made up of several collars；
The surface of all or part of collars is circumferentially formed with the groove for being used to carry seed of array arrangement.
Principle of the present utility model is：Seed is placed in seed trough, and sowing roller is against at the opening of seed trough, sows roller
It is that seed is not fallen out that cylinder, which is not rotated,.Driving handle during sowing, makes road wheel in native rolls on the floor, while driving live axle to turn
Dynamic, live axle is rotated by transmission component band action roller shaft, and roll shaft, which is rotated, then drives sowing roller to rotate；Collars passes through seed trough
When under gravity, seed drop collars surface groove in, collars is rotated further and opened when carrying seed-bearing groove and rotate
When mouth is downward, seed is dropped in soil automatically.
Traditional sowing roller is that strip is integrally formed, and the utility model employs several collars and is sleeved on successively
The sowing roller of strip is formed on roll shaft, the length of roller can be sowed according to setting the need for actual use.When need increase
The row of sowing away from when, surface can be increased between the two neighboring reeded collars of surface band and not have reeded collars, then can increased
Plus the spacing of the groove of sowing roller surface.
Preferably, the roll shaft is rectangular tube, and the middle part of the collars sets the square opening matched with roll shaft.
Preferably, the width of the collars is 1~5cm；The aperture of the groove on collars surface is 0.1~1cm；The table of collars
Spacing between face, two neighboring groove is 2~6cm.The width of collars, the aperture of its surface groove and spacing can be prepared into not
Same size, replaceable various sizes of collars when actual use.Conventional roll shaft length be 70cm, can also by it is supporting not
With the collars of size, realize different lines away from sowing needs.
Further, for convenience of the regulation sowing line-spacing in the case of different replacing collars, the transmission component is preferably
Gear part.The structure of transmission component includes：First change pulley, the second change pulley and driving belt；First change pulley
It is to be superimposed as cone structure by the belt pulley of several different-diameters and constituted with the second change pulley；First change pulley
One end of live axle is connected to, second change pulley is connected to one end of roll shaft；First change pulley and the second speed change
Wheel is parallel to each other, and the cone tip part of the cone tip part of the first change pulley and the second change pulley is oppositely arranged；The driving belt is mounted in the
Between one change pulley and the second change pulley.It is different from the first change pulley and the second change pulley straight respectively by adjusting driving belt
The belt pulley connect in correspondence with each other when, you can the transmission speed of regulation live axle and roll shaft, that is, adjustable sowing roller turns
Speed, you can the line-spacing of regulation sowing.
Further, in order to prevent seed from being scattered at the gap that sowing roller connects with seed trough, the seed trough
Sealing gasket is additionally provided with below both sides of the edge at opening along its length；The sealing gasket is preferably to go back flexible glue or sponge material.
Seeder of the present utility model have can be sowed according to practical adjustments line-spacing and planting ridge away from advantage, to meet not
With crop to growth row away from growth requirement, cost performance is high.
Brief description of the drawings
Fig. 1 is the stereogram of the seeder of embodiment 1；
Fig. 2 is the partial structurtes exploded view of the seeder of embodiment 1；
Fig. 3 is the sowing barrel sections exploded view of the seeder of embodiment 1；
Fig. 4 is the first collars profile of the seeder of embodiment 1；
Fig. 5 is the sowing roller partial structurtes exploded view of the seeder of embodiment 2；
Fig. 6 is the second collars profile of the seeder of embodiment 2；
Reference：1- support bodys；2- handles；3- seed troughs；4- sows roller；The collars of 41- first；411- grooves；42-
Two collars；5- roll shafts；6- road wheels；7- live axles；8- gear components；The change pulleys of 81- first；The change pulleys of 82- second；
83- driving belts；9- sealing gaskets.
Embodiment
Below in conjunction with drawings and examples, the technical solution of the utility model is further illustrated：
Embodiment 1
Such as Fig. 1 and Fig. 2, a kind of row spacing adjustable and row away from hand propelled Simple sowing machine, support body 1, handle 2, seed trough 3,
Sow roller 4, roll shaft 5, road wheel 6, live axle 7 and gear component 8.
Such as Fig. 2 and Fig. 3, roll shaft 5 is arranged on support body 1 and can rotated relative to support body 1 by bearing, and roll shaft 5 is PVC side
Shape strip pipe.Sowing roller 4 is set on roll shaft 5 by the superposition of several first collars 41 and formed, and is set in the first collars 41
There is the square opening matched with roll shaft 5, therefore sowing roller 4 can be with the synchronous axial system of roll shaft 5.First collars 41 of the present embodiment
Width be 2cm, surface be circumferentially formed with array arrangement be used for carry between the groove 411 of seed, adjacent groove 411
Spacing be 2cm, the aperture of groove 411 is 0.25cm.
Seed trough 3 is also mounted on support body 1 and positioned at the top of sowing roller 4, and Open Side Down for seed trough 3, sows roller
The surface of cylinder 4 is against at the opening of seed trough 3.It is additionally provided with below both sides of the edge at the opening of seed trough 3 along its length close
Packing 9.
Road wheel 6 is arranged on the live axle 7, and live axle 7 can be with the synchronous axial system of road wheel 6.
Handle 2 is also mounted on support body 1, for promoting road wheel 6 to land rotation.
Such as Fig. 2, gear component 8 is connected between live axle 7 and roll shaft 5.Gear component 8 includes the
One change pulley 81, the second change pulley 82 and driving belt 83.First change pulley 81 and the second change pulley 82 be by several not
Belt pulley with diameter is superimposed as cone structure and constituted.First change pulley 81 is connected to one end of live axle 7, and second becomes
Speed wheel 82 is connected to one end of roll shaft 5；The cone tip part of first change pulley 81 outwardly, the cone tip part of the second change pulley 82 inwardly,
One change pulley 81 and the second change pulley 82 is parallel to each other is oppositely arranged；Driving belt 83 is mounted in the first change pulley 81 and the second speed change
Between wheel 82.Driving belt 83 is arranged on outside, i.e., the diameter pulley coordinated with the first change pulley 81 is less than and the second speed change
During the diameter pulley that wheel 82 coordinates, the rotating speed for sowing roller 4 is slow, and sowing line-spacing is big；Driving belt 83 be arranged on inner side, i.e., with
When the diameter pulley that first change pulley 81 coordinates is more than the diameter pulley coordinated with the second change pulley 82, sowing roller 4
Rotating speed block, sowing line-spacing is small.
Embodiment 2
Such as Fig. 5 and Fig. 6, the present embodiment and the difference of embodiment 1 are, sowing roller 4 is by several the first collars 41
Constituted with several second collars 42 apart from one another by setting；The surface of second collars 42 is smooth arc face, is not carried
The groove of seed；Second collars 42 is identical with the external diameter of the first collars 41.To adjust the row of sowing away from when, can be in the first roller
Second collars 42 is set between ring 41, makes the row of groove 411 of sowing away from increase.
Based on principles above, the first collars and/or the width of the second collars of embodiment, the aperture of its surface groove and
Away from different sizes can be prepared into；Can also by changing various sizes of collars, regulation planting ridge away from.It is preferred that size value
Scope is：The width of collars is 1~5cm；The aperture of the groove on collars surface is 0.1~1cm；The surface of collars is two neighboring recessed
Spacing between groove is 2~6cm.
Claims (6)
1. a kind of row spacing adjustable and row away from hand propelled Simple sowing machine, including support body, handle, seed trough, sowing roller, roller
Axle, road wheel, live axle and transmission component；The roll shaft is arranged on support body and can rotated relative to support body by bearing；
The sowing roller be sleeved on it is on roll shaft and can be with roll shaft synchronous axial system；The seed trough is arranged on support body and is located at and broadcasts
The top of roller is planted, Open Side Down for the seed trough, the surface of the sowing roller is against at the opening of seed trough；The row
Wheel is walked to be arranged on the live axle, and live axle can be with road wheel synchronous axial system；The transmission component is connected to walking
Between wheel shaft and roll shaft；The handle is arranged on support body；It is characterized in that：The sowing roller is made up of several collars
's；The surface of all or part of collars is circumferentially formed with the groove for being used to carry seed of array arrangement.
2. a kind of row spacing adjustable as claimed in claim 1 and row away from hand propelled Simple sowing machine, it is characterised in that：The roller
The width of ring is 1~5cm.
3. a kind of row spacing adjustable as claimed in claim 1 and row away from hand propelled Simple sowing machine, it is characterised in that：The roller
The aperture of the groove of ring surface is 0.1~1cm.
4. a kind of row spacing adjustable as claimed in claim 1 and row away from hand propelled Simple sowing machine, it is characterised in that：The roller
Spacing between the surface of ring, two neighboring groove is 2~6cm.
5. a kind of row spacing adjustable as claimed in claim 1 and row away from hand propelled Simple sowing machine, it is characterised in that：It is described to pass
Dynamic component includes the first change pulley, the second change pulley and driving belt；If first change pulley and the second change pulley be by
The belt pulley of dry different-diameter is superimposed as cone structure and constituted；First change pulley is connected to the one of live axle
End, second change pulley is connected to one end of roll shaft；First change pulley and the second change pulley are parallel to each other, the first speed change
The cone tip part of the cone tip part of wheel and the second change pulley is oppositely arranged；The driving belt is mounted in the first change pulley and the second change pulley
Between.
6. a kind of row spacing adjustable as claimed in claim 1 and row away from hand propelled Simple sowing machine, it is characterised in that：The kind
Sealing gasket is additionally provided with below both sides of the edge at the opening of pilot trench along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621282525.XU CN206353958U (en) | 2016-11-25 | 2016-11-25 | A kind of row spacing adjustable and row away from hand propelled Simple sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621282525.XU CN206353958U (en) | 2016-11-25 | 2016-11-25 | A kind of row spacing adjustable and row away from hand propelled Simple sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206353958U true CN206353958U (en) | 2017-07-28 |
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ID=59373199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621282525.XU Active CN206353958U (en) | 2016-11-25 | 2016-11-25 | A kind of row spacing adjustable and row away from hand propelled Simple sowing machine |
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| Country | Link |
|---|---|
| CN (1) | CN206353958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811627A (en) * | 2018-06-08 | 2018-11-16 | 许昌同兴现代农业科技有限公司 | A kind of intelligence loading seeder sowing roller |
| CN112567936A (en) * | 2021-01-05 | 2021-03-30 | 湖北绿满园农业股份有限公司 | High-efficient seeder of fragrant rice planting usefulness |
-
2016
- 2016-11-25 CN CN201621282525.XU patent/CN206353958U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811627A (en) * | 2018-06-08 | 2018-11-16 | 许昌同兴现代农业科技有限公司 | A kind of intelligence loading seeder sowing roller |
| CN112567936A (en) * | 2021-01-05 | 2021-03-30 | 湖北绿满园农业股份有限公司 | High-efficient seeder of fragrant rice planting usefulness |
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