CN104776174A - Gearbox of double-output field managing machine - Google Patents
Gearbox of double-output field managing machine Download PDFInfo
- Publication number
- CN104776174A CN104776174A CN201510191585.4A CN201510191585A CN104776174A CN 104776174 A CN104776174 A CN 104776174A CN 201510191585 A CN201510191585 A CN 201510191585A CN 104776174 A CN104776174 A CN 104776174A
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- CN
- China
- Prior art keywords
- axle
- walking
- gear
- power input
- gear set
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/085—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with more than one output shaft
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
The invention discloses a gearbox of a double-output field managing machine. The gearbox comprises a box body, wherein a power input shaft which is adopted as walking power input and operating power input is arranged in the box body, one end of the power input shaft extends outside the box body, and is connected with a driving device outside the box body, a power input gear and a clutch gear set sleeve the power input shaft in the box body, and a walking drive gear set and an operating drive gear set which are respectively matched with the clutch gear set and the gear of the power input shaft are installed in the box body. A walking output shaft and an operating output shaft are further arranged in the box body, the walking drive gear set is connected with the walking output shaft through an intermediate drive gear set, and the operating drive gear set is connected with the operating drive gear set through the intermediate drive gear set. According to the gearbox of the double-output field managing machine, walking drive lines and operating drive lines which are realized through two sets of gearboxes are rationally combined together, so that the whole structure is simplified and convenient to operate.
Description
Technical field
The present invention relates to a kind of gearbox, particularly relate to a kind of dual output supervisor change-speed gear.
Background technique
Operating efficiency is high, volume is little because having for garden supervisor, the congruent advantage of function, and enjoys the favor of agricultural user, is generally used at present at agriculture field.Existing garden supervisor, gearbox is overlapped in usual employing two, a set of is moving gear box, the power speed changing of motor is passed to walking pto＝power take-off, another set of is work gear-box, it or from motor or from walking pto＝power take-off obtain power, then output power to operation pto＝power take-off.Two cover gearbox designs are similar, and function is close to identical, although improve versatility to a certain extent, still opposed configuration is complicated for two cover gearboxes, and volume is large, functional redundancy, and manipulation is got up also inconvenient.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of stable and reliable operation, and Power output is powerful, behaviour's sky dual output supervisor change-speed gear easily.
For solving the problems of the technologies described above, technological scheme of the present invention is: dual output supervisor change-speed gear, comprise casing, the double power input shaft doing the input of walking power and the input of operation power is provided with in described casing, described casing is stretched out at the outer connecting drive device of casing in described power input shaft one end, described power input shaft is set with power input gear and clutch tooth wheels in casing, is provided with the walking driving gear set and operation driving gear set that match with described clutch tooth wheels and described power input gear respectively in described casing; The both sides being positioned at described power input shaft in described casing are also respectively equipped with for the walking output shaft of connected row travelling wheel and the operation output shaft for being connected agricultural machinery and implement, described walking driving gear set to be in transmission connection described walking output shaft by intermediate drive gear group, and described operation driving gear set to be in transmission connection described operation output shaft by intermediate drive gear group.
As preferred technological scheme, described clutch tooth wheels comprise walking I axle first gear of suit that described power input shaft slides and rotate walking I axle second gear matched with described I axle first gear of walking of suit.
As the improvement to technique scheme, described walking driving gear set comprises walking II axle be provided with in described casing, walk III axle and walking IV axle, described walking II axle, walk III axle and walking IV axle on be respectively installed with walking driving gear, walking power through power input shaft, II axle of walking, walk III axle and walking IV axle transfer to walking output shaft.
As the further improvement to technique scheme, described operation driving gear set comprises the operation I axle, operation II axle, operation III axle and operation IV axle that are provided with in described casing, described operation I axle, operation II axle, operation III axle and operation IV axle are respectively installed with operation driving gear, and operation power transfers to operation output shaft through power input shaft, operation I axle, operation II axle, operation III axle and operation IV axle.
Owing to have employed technique scheme, dual output supervisor change-speed gear, comprise casing, the double power input shaft doing the input of walking power and the input of operation power is provided with in described casing, described casing is stretched out at the outer connecting drive device of casing in described power input shaft one end, described power input shaft is set with power input gear and clutch tooth wheels in casing, is provided with the walking driving gear set and operation driving gear set that match with described clutch tooth wheels and described power input gear respectively in described casing; The both sides being positioned at described power input shaft in described casing are also respectively equipped with for the walking output shaft of connected row travelling wheel and the operation output shaft for being connected agricultural machinery and implement, described walking driving gear set to be in transmission connection described walking output shaft by intermediate drive gear group, and described operation driving gear set to be in transmission connection described operation output shaft by intermediate drive gear group; The present invention has following beneficial effect: the walking transmission line that could realize two cover gearboxes and operation transmission line reasonably combine, the quantity of transmission shaft, gear is decreased while ensureing function, overall structure simplifies, take up room little, and by the combination of clutch tooth wheels be separated, when ensureing not change walking power, realize the Power output of agricultural machinery and implement, manipulation is convenient; Gearbox stable and reliable operation can be ensured by gear transmission at different levels.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the transmission principle figure of walking transmission line;
Fig. 3 is the transmission principle figure of operation transmission line.
In figure: 100-casing; 110-power input shaft; 111-power input gear; 112-walking I axle first gear; 113-walking I axle second gear; 120-walks II axle; 121-walks II axle first gear; 122-walks II axle second gear; 123-walks II axle the 3rd gear; 124-walks II axle the 4th gear; 130-walks III axle; 131-walks III axle first gear; 132-walks III axle second gear; 140-walks IV axle; 141-walks IV shaftgear; 150-walks output shaft; 160,260-intermediate drive gear group; 210-operation I axle; 211-operation I axle first gear; 212-operation I axle second gear; 213-operation I axle the 3rd gear; 220-operation II axle; 221-operation II axle first gear; 222-operation II axle second gear; 223-operation II axle the 3rd gear; 224-operation II axle the 4th gear; 230-operation III axle; 231-operation III axle first gear; 232-operation III axle second gear; 240-operation IV axle; 241-operation IV shaftgear; 250-operation output shaft.
Embodiment
Below in conjunction with drawings and Examples, set forth the present invention further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present invention.Undoubtedly, those of ordinary skill in the art can recognize, when without departing from the spirit and scope of the present invention, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
As Fig. 1, shown in Fig. 2 and Fig. 3, dual output supervisor change-speed gear, comprise casing 100, the double power input shaft 110 (being called for short walking I axle) doing the input of walking power and the input of operation power is provided with in described casing 100, described casing 100 is stretched out at the outer connecting drive device of casing in described power input shaft 110 one end, described power input shaft 110 is set with power input gear 111 and clutch tooth wheels in casing, clutch tooth wheels comprise walking I axle first gear 112 of the suit that slides and rotate walking I axle second gear 113 of suit, walking I axle first gear 112 and walking I axle second gear 113 cooperatively interact and realize clutch function by shift fork, the walking driving gear set and operation driving gear set that match with described clutch tooth wheels and described power input gear 111 are respectively installed in described casing 100, the both sides being positioned at described power input shaft 110 in described casing 100 are also respectively equipped with for the walking output shaft 150 of connected row travelling wheel and the operation output shaft 250 for being connected agricultural machinery and implement,
Described walking driving gear set comprises walking II axle 120 be provided with in described casing 100, walk III axle 130 and walking IV axle 140, described walking II axle 120, walk III axle 130 and walking IV axle 140 are respectively installed with walking driving gear, and walking power transfers to walking output shaft 150 through power input shaft 110 (walking I axle), II axle 120 of walking, walk III axle 130 and walking IV axle 140 by intermediate drive gear group 160.
Described operation driving gear set comprises the operation I axle 210, operation II axle 220, operation III axle 230 and operation IV axle 240 that are provided with in described casing 100, described operation I axle 210, operation II axle 220, operation III axle 230 and operation IV axle 240 are respectively installed with operation driving gear, and operation power transfers to operation output shaft 250 through power input shaft 110, operation I axle 210, operation II axle 220, operation III axle 230 and operation IV axle 240 by intermediate drive gear group 260.
With reference to figure 2, in walking drive path, walking power transfers to walking output shaft 150 through power input shaft 110 (walking I axle), II axle 120 of walking, walk III axle 130 and walking IV axle 140.Wherein, fixed cover on II axle 120 of walking is equipped with walking II axle first gear 121 and walking II axle the 4th gear 124, flip sleeve is equipped with walking II axle second gear 122 and walking II axle the 3rd gear 123, and II axle second gear 122 of walking is duplicate gear with walking II axle the 3rd gear 123; Power input shaft 110 cooperatively interacts with each gear on walking II axle 120, forms fast, empty, shelves speed of going slowly away; Fixed cover on III axle 130 of walking is equipped with walking III axle first gear 131 and walking III axle second gear 132, is reverse gear shaft, can coordinate realize high low reverse gears with walking II axle 120 and IV axle 140 of walking; Fixed cover on IV axle 140 of walking is equipped with walking IV shaftgear 141, and IV shaftgear 141 of walking to be in transmission connection walking output shaft 150 by intermediate drive gear group 160, outputs power to road wheel.
With reference to figure 3, in operation drive path, operation power transfers to operation output shaft 250 through power input shaft 110, operation I axle 210, operation II axle 220, operation III axle 230 and operation IV axle 240.Wherein, on operation I axle 210, fixed cover is equipped with operation I axle first gear 211 often engaged with power input gear 111, operation I axle second gear 212 is housed rotating sleeve and flip sleeve is equipped with operation I axle the 3rd gear 213 matched with described operation I axle second gear 212, and operation I axle second gear 212 and operation I axle the 3rd gear 213 realize clutch function by shift fork; On operation II axle 220, fixed cover is equipped with operation II axle first gear 221 and operation II axle the 4th gear 224, flip sleeve is equipped with operation II axle second gear 222 and operation II axle the 3rd gear 223, operation II axle second gear 222 and operation II axle the 3rd gear 223 are duplicate gear, on operation I axle 210 and operation II axle 220, each gear cooperatively interacts, and forms fast, empty, slow operation (as rotary tillage process) shelves speed; On operation III axle 230, fixed cover is equipped with operation III axle first gear 231 and operation III axle second gear 232, is reverse gear shaft, can coordinate realize high low reverse gears with operation II axle 220 and operation IV axle 240; On operation IV axle 240, fixed cover is equipped with operation IV shaftgear 241, and operation IV shaftgear 241 to be in transmission connection operation output shaft 250 by intermediate drive gear group 260, outputs power to agricultural tools.
The walking transmission line that two cover gearboxes could realize by the present invention and operation transmission line reasonably combine, the quantity of transmission shaft, gear is decreased while ensureing function, overall structure simplifies, take up room little, and by the combination of clutch tooth wheels be separated, when ensureing not change walking power, realize the Power output of agricultural machinery and implement, manipulate very convenient; Gearbox stable and reliable operation is ensured by gear transmission at different levels.
The foregoing is only the schematic embodiment of the present invention, and be not used to limit scope of the present invention.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (4)
1. dual output supervisor change-speed gear, comprise casing, it is characterized in that: in described casing, be provided with the double power input shaft doing the input of walking power and the input of operation power, described casing is stretched out at the outer connecting drive device of casing in described power input shaft one end, described power input shaft is set with power input gear and clutch tooth wheels in casing, is provided with the walking driving gear set and operation driving gear set that match with described clutch tooth wheels and described power input gear respectively in described casing; The both sides being positioned at described power input shaft in described casing are also respectively equipped with for the walking output shaft of connected row travelling wheel and the operation output shaft for being connected agricultural machinery and implement, described walking driving gear set to be in transmission connection described walking output shaft by intermediate drive gear group, and described operation driving gear set to be in transmission connection described operation output shaft by intermediate drive gear group.
2. dual output supervisor change-speed gear as claimed in claim 1, is characterized in that: described clutch tooth wheels comprise walking I axle first gear of suit that described power input shaft slides and rotate walking I axle second gear matched with described I axle first gear of walking of suit.
3. dual output supervisor change-speed gear as claimed in claim 1, it is characterized in that: described walking driving gear set comprises walking II axle be provided with in described casing, walk III axle and walking IV axle, described walking II axle, walk III axle and walking IV axle on be respectively installed with walking driving gear, walking power through power input shaft, II axle of walking, walk III axle and walking IV axle transfer to walking output shaft.
4. dual output supervisor change-speed gear as claimed in claim 1, it is characterized in that: described operation driving gear set comprises the operation I axle, operation II axle, operation III axle and operation IV axle that are provided with in described casing, described operation I axle, operation II axle, operation III axle and operation IV axle are respectively installed with operation driving gear, and operation power transfers to operation output shaft through power input shaft, operation I axle, operation II axle, operation III axle and operation IV axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191585.4A CN104776174A (en) | 2015-04-22 | 2015-04-22 | Gearbox of double-output field managing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191585.4A CN104776174A (en) | 2015-04-22 | 2015-04-22 | Gearbox of double-output field managing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104776174A true CN104776174A (en) | 2015-07-15 |
Family
ID=53617831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510191585.4A Pending CN104776174A (en) | 2015-04-22 | 2015-04-22 | Gearbox of double-output field managing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104776174A (en) |
-
2015
- 2015-04-22 CN CN201510191585.4A patent/CN104776174A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |