CN201054895Y - Straw returning stubble cleaner - Google Patents
Straw returning stubble cleaner Download PDFInfo
- Publication number
- CN201054895Y CN201054895Y CNU2007200933752U CN200720093375U CN201054895Y CN 201054895 Y CN201054895 Y CN 201054895Y CN U2007200933752 U CNU2007200933752 U CN U2007200933752U CN 200720093375 U CN200720093375 U CN 200720093375U CN 201054895 Y CN201054895 Y CN 201054895Y
- Authority
- CN
- China
- Prior art keywords
- stubble
- stubble cleaner
- platen
- cleaner
- millet
- 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
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Abstract
The utility model relates to an agricultural machine, in particular to a straw stubble cleaner, including a clutch device, a main transmission shaft, a main transmission grooved wheel, a belt, a connecting longitudinal beam, a passive transmission grooved wheel, a stubble cleaner gear box and a stubble cleaning blade. A separate structure is adopted between the main transmission shaft and the stubble cleaner gear box; the main transmission shaft and the stubble cleaner gear box are fixedly connected through the connecting longitudinal beam; the clutch device is arranged on one end of the main transmission shaft; the stubble cleaner gear box adopts the structure of first-level transmission and second-level variable speed. Due to the structure, the utility model solves the defect that the prior stubble cleaner is unable to be used in tractors of various models; due to the clutch device with buffering effect, the stubble cleaner in work has small wallop and is difficult to be damaged; as the transmission mechanism adopts the first-level transmission, the stubble cleaner has small resistance and less power consumption.
Description
Technical field
The utility model relates to a kind of agricultural machinery, and a kind of specifically straw-returning is pulverized stubble cleaner.
Background technology
At present along with the progress of science and technology and the continuous development of agricultural science and technology, in order to adapt to the requirement of large tracts of land crops farming, the tire size of tractor becomes 700 present tires and 900 tires by 600 original tires, because the variation of tire size, vehicle body increases the stubble cleaner of in the past producing thereupon can not adapt to this variation, install and can't normally use, causing a lot of stubble cleaners to be scrapped can not use; The structure of original stubble cleaner clutch adopts a pair of tooth embedding form, and impulsive force is big, is easy to damage; Existing in addition stubble cleaner adopts many to gear drive or gear and chain drive, and its shortcoming is that the stubble cleaner resistance is big, and power consumption is big, and chain is easy to fracture.
Summary of the invention
The purpose of this utility model is to provide a kind of adaptation all kinds tractor to use, the structure of clutch adopts the version that has buffering, impulsive force is little, not fragile, and the transmission mechanism of stubble cleaner adopts the transmission of gear one-level, the machine for returning stalk and cleaning stubble that resistance is little.
The purpose of this utility model be achieved in that this stubble cleaner comprise the vertical fine strain of millet of clutch apparatus, final drive shaft, main transmission sheave, belt, connection, by transmission sheave, stubble cleaner gearbox body, stubble removing cutter rolling.Adopt split type version between described final drive shaft and the stubble cleaner gearbox body, and be fixed together by connecting vertical fine strain of millet, described clutch apparatus is arranged on an end of final drive shaft, and the stubble cleaner gearbox body adopts the version of the transmission of gear one-level, two stage speed change.
Described clutch apparatus comprises separator, clutch sheave, spring platen, spring, separation platen, secondary friction plate, bearing, main friction plate, they are set on the final drive shaft respectively, its separator is arranged on the top, a plurality of springs are arranged on the spring platen and separate between the platen, separate on the platen and be fixed with secondary friction plate, the clutch sheave is arranged on the outside of spring platen, spring, separation platen and secondary friction plate, and an end of clutch sheave is fixed with main friction plate.
Vertical fine strain of millet one end of described connection is arranged on the final drive shaft, and the stubble cleaner gearbox body is arranged on and connects vertical fine strain of millet, and can be connecting its set fixing position of free adjustment on the vertical fine strain of millet, to adapt to the requirement of stubble cleaner operating distance.
Have two fixed gears on the stubble removing cutter rolling square shaft in the described stubble cleaner gearbox body, have a pair of balladeur train on one, realize the two stage speed change of stubble cleaner.
The utility model is owing to adopt said structure, solved the shortcoming that stubble cleaner in the past can not be suitable on multiple different model tractor, simultaneously owing to adopted the clutch apparatus that has buffering, impulsive force is little, not fragile during stubble cleaner work, the transmission mechanism of stubble cleaner adopts the transmission of gear one-level, resistance is little, and power consumption is few.
Description of drawings
Fig. 1 is a machine for returning stalk and cleaning stubble overall structure schematic diagram.
Embodiment
This stubble cleaner comprises clutch apparatus 1, final drive shaft 2, main transmission sheave 3, belt 4, connects vertical fine strain of millet 5, by transmission sheave 6, stubble cleaner gearbox body 7, stubble removing cutter rolling 8.Adopt split type version between described final drive shaft 2 and the stubble cleaner gearbox body 7, and be fixed together by connecting vertical fine strain of millet 5; Described clutch apparatus 1 is arranged on an end of final drive shaft 2, and stubble cleaner gearbox body 7 adopts the version of the transmission of gear one-level, two stage speed change.
Described clutch apparatus 1 comprises separator 9, clutch sheave 10, spring platen 11, spring 12, separates platen 13, secondary friction plate 14, bearing 15, main friction plate 16, they are set at respectively on the final drive shaft 2, its separator 9 is arranged on the top, a plurality of springs 12 are arranged on spring platen 11 and separate between the platen 13, separate and be fixed with 14 of secondary frictions on the platen 13, clutch sheave 10 is arranged on the outside of spring platen 11, spring 12, separation platen 13 and secondary friction plate 14, and an end of clutch sheave 10 is fixed with main friction plate 16.
Vertical fine strain of millet 5 one ends of described connection are arranged on the final drive shaft 2, and stubble cleaner gearbox body 7 is arranged on and connects on the vertical fine strain of millet 5, and can be connecting its set fixing position of free adjustment on the vertical fine strain of millet 5, to adapt to the requirement of stubble cleaner operating distance.
Have on the stubble removing cutter rolling square shafts 17 in the described stubble cleaner gearbox body 7 on 18,19, one 20 of two fixed gears and have a pair of balladeur train 21,22, realize the two stage speed change of stubble cleaner.
Operation principle
Power is delivered to clutch sheave 10 by diesel engine sheave 23 by V belt 24 during work, when separator 9 is in impaction state, main friction plate 16 and secondary friction plate 14 break away from main transmission sheave 3 and clutch sheave 10,10 idle running of clutch sheave, when opening clutch release assembly 9, main friction plate 16 and secondary friction plate 14 contact with main transmission sheave 3 and clutch sheave 10, at this moment clutch sheave 10 rotates and drives final drive shaft 2 and 3 rotations of main transmission sheave, drive by 6 rotations of transmission sheave by belt 4, balladeur train 21 on one 20 in the process stubble cleaner gearbox body 7 or 22 fixed gears 18 or 19 that drive on the stubble removing cutter rolling square shafts 17, thereby the cutter lift-over that drives on the stubble removing cutter rolling square shaft 17 is moving, realizes the work of stubble cleaner.
We can be according to stubble cleaner gearbox body 7 is realized that in the adjusting that the position is set that connects on the vertical fine strain of millet 5 the stubble cleaner operating distance is definite.
Simultaneously, utilize the adjusting of a pair of balladeur train 21,22 of stubble cleaner gearbox body 7 on interior one 20 to realize the two stage speed change of stubble cleaner.
Claims (4)
1. machine for returning stalk and cleaning stubble, this stubble cleaner comprises clutch apparatus (1), final drive shaft (2), main transmission sheave (3), belt (4), connects vertical fine strain of millet (5), by transmission sheave (6), stubble cleaner gearbox body (7), stubble removing cutter rolling (8), it is characterized in that: adopt split type version between described final drive shaft (2) and the stubble cleaner gearbox body (7), and be fixed together by connecting vertical fine strain of millet (5); Described clutch apparatus (1) is arranged on an end of final drive shaft (2), and stubble cleaner gearbox body (7) adopts the version of the transmission of gear one-level, two stage speed change.
2. a kind of machine for returning stalk and cleaning stubble according to claim 1, it is characterized in that: described clutch apparatus (1) comprises separator (9), clutch sheave (10), spring platen (11), spring (12), separate platen (13), secondary friction plate (14), bearing (15), main friction plate (16), they are set at respectively on the final drive shaft (2), its separator (9) is arranged on the top, a plurality of springs (12) are arranged on spring platen (11) and separate between the platen (13), separate and be fixed with secondary friction (14) sheet on the platen (13), clutch sheave (10) is arranged on spring platen (11), spring (12), separate the outside of platen (13) and secondary friction plate (14), an end of clutch sheave (10) is fixed with main friction plate (16).
3. a kind of machine for returning stalk and cleaning stubble according to claim 1, it is characterized in that: vertical fine strain of millet (5) one ends of described connection are arranged on the final drive shaft (2), stubble cleaner gearbox body (7) is arranged on and connects on the vertical fine strain of millet (5), and can connect upward its set fixing position of free adjustment of vertical fine strain of millet (5).
4. a kind of machine for returning stalk and cleaning stubble according to claim 1, it is characterized in that: have two fixed gears (18), (19) on the interior stubble removing cutter rolling square shaft of described stubble cleaner gearbox body (7) (17), have a pair of balladeur train (21), (22) on one (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200933752U CN201054895Y (en) | 2007-03-02 | 2007-03-02 | Straw returning stubble cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200933752U CN201054895Y (en) | 2007-03-02 | 2007-03-02 | Straw returning stubble cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201054895Y true CN201054895Y (en) | 2008-05-07 |
Family
ID=39423738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200933752U Expired - Fee Related CN201054895Y (en) | 2007-03-02 | 2007-03-02 | Straw returning stubble cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201054895Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364213A (en) * | 2013-07-08 | 2013-10-23 | 昆明理工大学 | Adjustable straw/ soil separation degree test experiment table |
| RU2602438C1 (en) * | 2015-06-15 | 2016-11-20 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" (ФГБОУ ВО "МГУ им. Н.П. Огарёва") | Motor cultivator with forward speed stepless regulation |
| CN113474023A (en) * | 2019-02-04 | 2021-10-01 | 费森尤斯维尔公司 | Infusion device for administering medical fluids to a patient |
| RU2821955C1 (en) * | 2023-11-27 | 2024-06-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" | Two-wheel tractor power transmission device |
-
2007
- 2007-03-02 CN CNU2007200933752U patent/CN201054895Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364213A (en) * | 2013-07-08 | 2013-10-23 | 昆明理工大学 | Adjustable straw/ soil separation degree test experiment table |
| CN103364213B (en) * | 2013-07-08 | 2016-03-30 | 昆明理工大学 | A kind of adjustable straw/soil separation degree test experiment table |
| RU2602438C1 (en) * | 2015-06-15 | 2016-11-20 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Национальный исследовательский Мордовский государственный университет им. Н.П. Огарёва" (ФГБОУ ВО "МГУ им. Н.П. Огарёва") | Motor cultivator with forward speed stepless regulation |
| CN113474023A (en) * | 2019-02-04 | 2021-10-01 | 费森尤斯维尔公司 | Infusion device for administering medical fluids to a patient |
| CN113474023B (en) * | 2019-02-04 | 2023-10-27 | 费森尤斯维尔公司 | Infusion device for administering medical fluids to a patient |
| RU2821955C1 (en) * | 2023-11-27 | 2024-06-28 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" | Two-wheel tractor power transmission device |
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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: 20080507 |