CN201690758U - Agricultural seeder - Google Patents
Agricultural seeder Download PDFInfo
- Publication number
- CN201690758U CN201690758U CN2010201484184U CN201020148418U CN201690758U CN 201690758 U CN201690758 U CN 201690758U CN 2010201484184 U CN2010201484184 U CN 2010201484184U CN 201020148418 U CN201020148418 U CN 201020148418U CN 201690758 U CN201690758 U CN 201690758U
- Authority
- CN
- China
- Prior art keywords
- gear
- rotating shaft
- seeder
- drive link
- road wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an agricultural seeder, which comprises a seeding device (1), traveling wheels (2) and a transmission mechanism. A main body of the transmission mechanism is a gear set consisting of a wheel type gear (5) and a reversing gear (6) which are radially meshed, the gear set is mounted on a rotating shaft of the traveling wheels (2), a three-way pipe (7) is arranged on the rotating shaft of the traveling wheels (2) and on the outer side of the wheel type gear (5), the three-way pipe (7) is connected with a rotatable transmission rod (8), the transmission rod (8) is connected with the reversing gear (6), correspondingly, input rotating shaft of the seeding device (1) is also provided with a wheel type gear (51) and a reversing gear (61) which are also radially meshed, and the other end of the transmission rod (8) is connected with the reversing gear (61) of an input rotating shaft of the seeding device (1). The agricultural seeder prolongs service life, and is simple in structure, convenient in use and lower in cost and investment.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of agricultural seeding machine.
Background technology
Agricultural seeding machine is the agricultural machinery of often using in the farmland, and he can effectively alleviate staff's labour, effectively improves agricultural production efficiency.Employed sower in the agricultural production at present mainly contains two kinds of versions, and a kind of is the wheel roll-type, and another kind is a Wheel-type, rolls or the wheel disc rotation by the power driven wheel, and seed is taken out of by force, is transported in the building leg in the building bucket, broadcasts in the soil.The sower of these two kinds of versions is because road wheel gives the seeder transmitting power all by flywheel and chain drive.In operation process, be easy to produce bad phenomenon, 1.. in higher cropland during operation, easily take off chain owing to influenced by crops branch bar.2.. run into overcast and rainy or when morning, dew was big, chain easily gets rusty, if the time of getting rusty is long, chain is scrapped.3. chain is easy to be twined by weeds.The sower of this structure uses trouble, and expense is higher.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned weak point, and provides a kind of energy simple in structure, and is easy to use, and the lower agricultural seeding machine of expense investment.
The technical scheme that the utility model adopted is: agricultural seeding machine comprises seeder, road wheel and transmission mechanism, the gear train that the main body of described transmission mechanism is formed for the wheeled gear and the change gear of radially engagement, described gear train is located in the rotating shaft of road wheel, in the rotating shaft of road wheel and in the wheeled gear outside, be provided with three-way pipe, this three-way pipe is connected with rotating drive link, described drive link links to each other with change gear, corresponding, in the input rotating shaft of seeder, also be provided with wheeled gear and change gear, the two also is radially to be meshed, and the described drive link other end is connected with the change gear of the input rotating shaft of seeder.
The utility model utilizes gear, drive link transmission to replace chain transmission mode, drive link one end connects two gears on the road wheel of front, the other end links to each other with two gears of back seeder power shaft, and these two gears also are connected with seeder simultaneously, thereby realizes the gear drive sowing.The advantage of this kind of drive: 1.. be not subjected to the straws of crops to influence operation as usual, 2.. be not subjected to weather effect, can not influence farm work because of drive link and gear get rusty.The utility model is compared chain drive, possesses above advantage, and sower prolongs service life.The utility model is simple in structure, and is easy to use, and the expense investment is lower
Description of drawings
Fig. 1 is the utility model agricultural seeding machine structural representation.
Embodiment
As shown in Figure 1, the utility model agricultural seeding machine comprises frame 3, seeder 1 is housed on the frame, building leg 4, road wheel 2 and transmission mechanism, the main body of transmission mechanism is a gear train, in the rotating shaft of road wheel 1, be provided with wheeled gear 5 and change gear 6, the two radially is meshed, in the rotating shaft of road wheel 1 and in wheeled gear 5 outsides, be provided with three-way pipe 7, this three-way pipe 7 is connected with rotating drive link 8, drive link 8 links to each other with change gear 6, and is corresponding, also is provided with wheeled gear 51 and change gear 61 in the input rotating shaft of seeder 1, the two also is radially engagement, and drive link 8 other ends are connected with the change gear 61 of the input rotating shaft of seeder 1.
Road wheel 2 is given drive link 8 by pitch wheel with transmission of power, and road wheel 2 advances, and drives drive link 8 and rotates, and drive link 8 is given the power input shaft of seeder 1 by pitch wheel with transmission of power again, thereby seeder 1 is sowed.
Claims (1)
1. agricultural seeding machine, comprise seeder, road wheel and transmission mechanism, it is characterized in that: the gear train that the main body of described transmission mechanism is formed for the wheeled gear (5) and the change gear (6) of radially engagement, described gear train is located in the rotating shaft of road wheel (2), in the rotating shaft of described road wheel (2) and in wheeled gear (5) outside, be provided with three-way pipe (7), this three-way pipe (7) is connected with rotating drive link (8), described drive link (8) links to each other with change gear (6), corresponding, in the input rotating shaft of described seeder (1), also be provided with wheeled gear (51) and change gear (61), the two also is radially to be meshed, and described drive link (8) other end is connected with the change gear (61) of the input rotating shaft of seeder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201484184U CN201690758U (en) | 2010-04-02 | 2010-04-02 | Agricultural seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201484184U CN201690758U (en) | 2010-04-02 | 2010-04-02 | Agricultural seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201690758U true CN201690758U (en) | 2011-01-05 |
Family
ID=43391991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201484184U Expired - Fee Related CN201690758U (en) | 2010-04-02 | 2010-04-02 | Agricultural seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201690758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101803498A (en) * | 2010-04-02 | 2010-08-18 | 高文华 | Agricultural seeder |
-
2010
- 2010-04-02 CN CN2010201484184U patent/CN201690758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101803498A (en) * | 2010-04-02 | 2010-08-18 | 高文华 | Agricultural seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20120402 |