CN102523793A - Grain seeder with built-in travelling wheels - Google Patents
Grain seeder with built-in travelling wheels Download PDFInfo
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- CN102523793A CN102523793A CN2011104315755A CN201110431575A CN102523793A CN 102523793 A CN102523793 A CN 102523793A CN 2011104315755 A CN2011104315755 A CN 2011104315755A CN 201110431575 A CN201110431575 A CN 201110431575A CN 102523793 A CN102523793 A CN 102523793A
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Abstract
The invention relates to a seeder, in particular to a grain seeder with built-in travelling wheels. The grain seeder adopts the technical schemes that walking wheels are arranged at the lower part of a rack, a post-furrow opener is arranged at the rear side of each of the walking wheels, and a front-furrow opener is arranged at the outer side of each of the walking wheels. The grain seeder with the built-in travelling wheels has the beneficial effects that the walking wheels are arranged at the lower part of the rack, and furrow openers of a seeding mechanism are arranged at the rear sides and the outer sides of the walking wheels, so the traces after the walking wheels walk are shoveled to be open by furrowing blades, and the ground crushed by the walking wheel is eliminated when the seeder seeds; in the walking process, the seeder cannot rigidly bump; the walking wheels walk and transfer power to a seeding mechanism through a transmission mechanism, and a seeding shaft is rotated to seed; a seeding device is separated among the walking wheels through a clutch; and the clutch is arranged on a transmission shaft of the lower part of the transmission mechanism. The seeder cannot need to be lift up to start and stop seeding. The transmission mechanism adopts a chain or the transmission shaft, so the phenomenon of no seeds and useless running due to the fact that gear meshing is not in place can be avoided.
Description
Technical field:
The present invention relates to sower, relate in particular to the built-in grain seeder of road wheel.
Background technology:
As everyone knows, it all is to lean on the steel walking ground wheel to accomplish that existing non-self-propelled drill drives, and there is following defective in the sower of this structure: the one, and the steel road wheel does not have elasticity, and the speed of travel is jolted slowly, for a long time and is caused mechanical failure easily in the walking process; The 2nd, steel road wheel smooth surface in operation process, skid easily (broadcast leakage); The 3rd, this kind road wheel is positioned at the sower both sides, causes that machinery can not keep to the side in the operation process, has wasted cultivated land resource greatly.
Summary of the invention:
The purpose of invention:
In order to provide the diverse road wheel of a kind of technical conceive built-in grain seeder; It can improve the cultivated land utilization rate greatly; Solve the difficult problem that the edge, arable land can't be sowed; Solve and not implement the difficult problem sowed after sowing mechanism must promote, and can increase sower service life, reduce maintenance cost.
In order to reach as above purpose, the present invention takes following technical scheme: road wheel is installed on frame lower, and the road wheel rear side has been installed rearmounted plough, preposition plough has been installed in the outside.
The further technical scheme of the present invention is: also comprise driving chain or power transmission shaft; The upper end of driving chain or power transmission shaft is connected the seeding of installing on the feed shaft of lower feed box side by movable sprocket; The lower end is connected on the passive drive sprocket in the power transmission shaft outside that frame lower installs; The power transmission shaft installed inside sprocket wheel, the sprocket wheel that install in the road wheel outside that this sprocket wheel and frame lower are installed on same vertical plane, sprocket wheel with its between be connected with chain.
The further technical scheme of the present invention is: also comprise traction or the hitch of sowing mechanism, the frame front of the mechanism of sowing, the frame lower of frame, upper rack, the transmission mechanism in the frame outside, the running gear of frame lower; The mechanism of sowing comprises the seeds discharging box that seed lower feed box, bottom are provided with and broadcasts the seed wheel that sowing mechanism comprises grain tube, plough depth adjusting bracket.
The further technical scheme of the present invention is: traction or hitch are installed in frame front, the traction mop parallel with frame bottom, is stuck on frame front and the middle beam with the U-shaped card, hanger bracket is stuck in crossbeam top before the frame perpendicular to frame with the U-shaped card.
The further technical scheme of the present invention is: on the said power transmission shaft clutch is installed.Use the as above built-in grain seeder of road wheel of technical scheme, have following beneficial effect: road wheel is installed on frame lower, and the plough of sowing mechanism has all been installed in the road wheel rear side and the outside.Therefore the vestige that road wheel is passed by during planting with sowing machine is opened by the furrower shovel, has eliminated the ground duricrust that was rolled by road wheel; No longer rigidity is jolted in the process of walking;
The road wheel walking is given feed mechanism through the transmission mechanism transferring power, rotates feed shaft and implements seeding, and seeding unit separates with clutch between road wheel, and clutch is installed on the power transmission shaft of transmission mechanism bottom.Can promote, implement beginning and stop sowing.Transmission mechanism has adopted chain or power transmission shaft, has stopped the empty phenomenon of running of sterilization that causes because of the gear interlock is not in place.
Description of drawings:
In order to further specify the present invention, further describe below in conjunction with accompanying drawing;
Fig. 1 is the built-in grain seeder profile diagram of road wheel;
Fig. 2 is the built-in grain seeder front plan view of road wheel;
Wherein: 1-lower feed box, 2-seeds discharging box, 3-transmission mechanism protective cover, 4-frame, 5-plough lifter drawing bar, 6-plough depth adjustment rack; The preposition plough of 7-, the 8-road wheel, 9-transfers kind of a device, and the 10-plough goes up and down and clutch yoke, and 11-draws mop, 12-mop hammer; 13-broadcasts seed wheel, and the 14-seeding is by movable sprocket, 15-hopper, 16-grain tube, the passive drive sprocket of 17-; The 18-power transmission shaft, 19-sprocket wheel, the rearmounted plough of 20-, 21-hanger bracket, 22-driving chain or power transmission shaft.
Embodiment:
Below in conjunction with Fig. 1 and Fig. 2 embodiments of the invention are described because write non exhaustive, embodiment is not construed as limiting the invention:
The further technical scheme of the present invention is: also comprise driving chain or power transmission shaft 22; The upper end of driving chain or power transmission shaft 22 is connected the seeding of installing on the feed shaft of lower feed box 1 side by movable sprocket 14; The lower end is connected on the passive drive sprocket 17 in power transmission shaft 18 outsides of installing frame 4 bottoms; Power transmission shaft 18 installed inside sprocket wheel 19, the sprocket wheel that install in this sprocket wheel 19 and road wheel 8 outsides that install frame 4 bottoms on same vertical plane, sprocket wheel 19 with its between be connected with chain.
The further technical scheme of the present invention is: also comprise traction or the hitch of sowing mechanism, the frame front of the mechanism of sowing, the frame lower of frame 4, upper rack, the transmission mechanism in the frame outside, the running gear of frame lower; The mechanism of sowing comprises the seeds discharging box 2 that seed lower feed box 1, bottom are provided with and broadcasts seed wheel 13 that sowing mechanism comprises grain tube 16, plough depth adjusting bracket 6.
The further technical scheme of the present invention is: traction or hitch are installed in frame front; Traction mop 11 parallel and frame 4 bottoms; Be stuck on frame 4 front portions and the middle beam with the U-shaped card, hanger bracket 21 is stuck in frame 4 preceding crossbeam tops perpendicular to frame 4 usefulness U-shaped cards.
On the power transmission shaft 18 clutch is installed.
In the process of using, the chain gear transmission that power passes through to install in road wheel 8 outsides is to sprocket wheel 19, and all on power transmission shaft, power passes to seeding by movable sprocket 14 for sprocket wheel 19 and passive drive sprocket 17, thereby drives feed shaft work.
Adopt between power transmission active system and the passive system and clutch is installed on the power transmission shaft 18 is accomplished and separate.
Clearly because write non exhaustive, can not list whole embodiment of the present invention one by one, similarly embodiment is also in protection scope of the present invention.
Claims (5)
1. the built-in grain seeder of road wheel, it is characterized in that: road wheel (8) is installed on frame (4) bottom, and road wheel (8) rear side has been installed rearmounted plough (20), preposition plough (7) has been installed in the outside.
2. the built-in grain seeder of road wheel as claimed in claim 1; It is characterized in that: also comprise driving chain or power transmission shaft (22); The upper end of driving chain or power transmission shaft (22) is connected the seeding of installing on the feed shaft of lower feed box (1) side by movable sprocket (14); The lower end is connected on the passive drive sprocket (17) in power transmission shaft (18) outside of installing frame (4) bottom; Power transmission shaft (18) installed inside sprocket wheel (19), the sprocket wheel that install in road wheel (8) outside that install this sprocket wheel (19) and frame (4) bottom on same vertical plane, sprocket wheel (19) with its between be connected with chain.
3. the built-in grain seeder of road wheel as claimed in claim 1 is characterized in that: also comprise traction or the hitch of sowing mechanism, the frame front of the mechanism of sowing, the frame lower of frame (4), upper rack, the transmission mechanism in the frame outside, the running gear of frame lower; Sow seeds discharging box (2) that mechanism comprises that seed lower feed box (1), bottom be provided with broadcast seed and take turns (13), sowing mechanism comprises grain tube (16), plough depth adjusting bracket (6).
4. the built-in grain seeder of road wheel as claimed in claim 3; It is characterized in that: traction or hitch are installed in frame front; Traction mop (11) is parallel bottom frame (4); Be stuck on frame (4) front portion and the middle beam with the U-shaped card, hanger bracket (21) is stuck in the preceding crossbeam of frame (4) top perpendicular to frame (4) with the U-shaped card.
5. the built-in grain seeder of road wheel as claimed in claim 3 is characterized in that: said power transmission shaft (18) is gone up clutch is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104315755A CN102523793A (en) | 2011-12-21 | 2011-12-21 | Grain seeder with built-in travelling wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104315755A CN102523793A (en) | 2011-12-21 | 2011-12-21 | Grain seeder with built-in travelling wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102523793A true CN102523793A (en) | 2012-07-04 |
Family
ID=46332862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104315755A Pending CN102523793A (en) | 2011-12-21 | 2011-12-21 | Grain seeder with built-in travelling wheels |
Country Status (1)
| Country | Link |
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| CN (1) | CN102523793A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329667A (en) * | 2013-06-05 | 2013-10-02 | 青岛农业大学 | Plant-to-row seed drill |
| CN115956414A (en) * | 2023-03-16 | 2023-04-14 | 昆明理工大学 | Liftable power uploading type agricultural vehicle chassis capable of horizontally operating |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076303U (en) * | 1990-09-22 | 1991-05-08 | 聂耀华 | Seeding machine |
| CN2109060U (en) * | 1991-11-13 | 1992-07-08 | 山东省诸城市农具厂 | Seeder |
| CN2453656Y (en) * | 2000-12-21 | 2001-10-17 | 石嘴山市农机管理推广站 | Multifunction sowing machine |
| JP2003289706A (en) * | 2002-04-05 | 2003-10-14 | Sasaki Corporation:Kk | Feeding part driving structure of seeding machine |
| CN2657361Y (en) * | 2003-09-24 | 2004-11-24 | 邵克军 | Double-chain driving sower |
| CN2901819Y (en) * | 2006-03-03 | 2007-05-23 | 杨永 | Dibble seeding machine |
| CN201142829Y (en) * | 2008-01-14 | 2008-11-05 | 杨广林 | Sowing-fertilizing tillage machine for two-wheeled hand tractors |
| DE102007027088A1 (en) * | 2007-06-12 | 2008-12-18 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Sowing machine for use with agricultural tractor, has fertilizer shares arranged at supporting beams such that supporting beams are arranged around longitudinal axis at frame by hydraulic cylinders and are fixed in different positions |
-
2011
- 2011-12-21 CN CN2011104315755A patent/CN102523793A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076303U (en) * | 1990-09-22 | 1991-05-08 | 聂耀华 | Seeding machine |
| CN2109060U (en) * | 1991-11-13 | 1992-07-08 | 山东省诸城市农具厂 | Seeder |
| CN2453656Y (en) * | 2000-12-21 | 2001-10-17 | 石嘴山市农机管理推广站 | Multifunction sowing machine |
| JP2003289706A (en) * | 2002-04-05 | 2003-10-14 | Sasaki Corporation:Kk | Feeding part driving structure of seeding machine |
| CN2657361Y (en) * | 2003-09-24 | 2004-11-24 | 邵克军 | Double-chain driving sower |
| CN2901819Y (en) * | 2006-03-03 | 2007-05-23 | 杨永 | Dibble seeding machine |
| DE102007027088A1 (en) * | 2007-06-12 | 2008-12-18 | Amazonen-Werke H. Dreyer Gmbh & Co. Kg | Sowing machine for use with agricultural tractor, has fertilizer shares arranged at supporting beams such that supporting beams are arranged around longitudinal axis at frame by hydraulic cylinders and are fixed in different positions |
| CN201142829Y (en) * | 2008-01-14 | 2008-11-05 | 杨广林 | Sowing-fertilizing tillage machine for two-wheeled hand tractors |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103329667A (en) * | 2013-06-05 | 2013-10-02 | 青岛农业大学 | Plant-to-row seed drill |
| CN103329667B (en) * | 2013-06-05 | 2016-04-20 | 青岛农业大学 | Plant-to-row seed drill |
| CN115956414A (en) * | 2023-03-16 | 2023-04-14 | 昆明理工大学 | Liftable power uploading type agricultural vehicle chassis capable of horizontally operating |
| CN115956414B (en) * | 2023-03-16 | 2024-09-06 | 昆明理工大学 | Liftable power uploading type agricultural vehicle chassis capable of horizontally operating |
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Application publication date: 20120704 |