CN204061738U - A kind of can bull export gear-box - Google Patents
A kind of can bull export gear-box Download PDFInfo
- Publication number
- CN204061738U CN204061738U CN201420381293.8U CN201420381293U CN204061738U CN 204061738 U CN204061738 U CN 204061738U CN 201420381293 U CN201420381293 U CN 201420381293U CN 204061738 U CN204061738 U CN 204061738U
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- China
- Prior art keywords
- gear
- driving gear
- input shaft
- shaft
- casing
- 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 - Lifetime
Links
- 244000309464 bull Species 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 description 19
- 238000010586 diagram Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Retarders (AREA)
- Structure Of Transmissions (AREA)
- Gear Transmission (AREA)
Abstract
A kind of can bull export gear-box, it mainly comprises casing, the input shaft that one is arranged in casing, axle head is equipped with input coupling, input shaft is fixed with the clutch outer member of band cluster gear, input shaft is set with a driving gear simultaneously, and one end disjunctor of this driving gear has clutch base, the piston of this clutch base and clutch outer member and interior installation, inner attrition piece, outside friction disc together form hydraulic friction clutches; Described driving gear engages with the driving gear be bearing on transition axis, and driving gear engages with the output gear be packed on output shaft; Described cluster gear often engages with the left oil pump gear be connected on Left Drive axle and the right oil pump gear be connected on right transmission shaft respectively, described Left Drive axle and right transmission shaft and input shaft are arranged adjacent each other in casing, and they connect two high-power oil pumps respectively by oil pump shaft coupling; It has compact structure, and volume is little, lightweight, handiness, the feature such as flexible, safe and reliable.
Description
Technical field
The utility model relates to one and there is hydraulic control, subtract (increasing) speed and export, can clutch, the gear-box that bull exports, belongs to power transmission technology field.
Background technique
Existing more advanced gear-box is paid by input shaft, output shaft, clutch and relevant meshed gears and is formed, and it has the functions such as clutch, deceleration or speedup.But the clutch that makes that there is no at present as described in this structure is arranged on input shaft, input shaft is in the below of gear-box, and the clutch outer member on input shaft drives two oil pumps to export simultaneously, makes gear-box realize the gear-box of the multiple output of input.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art existence, and a kind of compact structure is provided, volume is little, lightweight, handiness, flexible, safe and reliable, clutch reduction gear case and bull transfer case are combined and meets the requirement of whole system, input driving gear directly not engage with output driven gear simultaneously, at input driving gear and export between driven gear and increase a transmission shaft and a driving gear, make constrained input turn to identical can the gear-box of bull output.
The purpose of this utility model has been come by following technical solution, a kind of can bull export gear-box, it mainly comprises casing, the input shaft that one is arranged in casing, axle head is equipped with input coupling, input shaft is fixed with the clutch outer member of band cluster gear, input shaft is set with a driving gear simultaneously, one end disjunctor of this driving gear has clutch base, the piston of this clutch base and clutch outer member and interior installation, inner attrition piece, outside friction disc together form hydraulic friction clutches; Described driving gear engages with the driving gear be bearing on transition axis, and driving gear engages with the output gear be packed on output shaft;
Described cluster gear often engages with the left oil pump gear be connected on Left Drive axle and the right oil pump gear be connected on right transmission shaft respectively, described Left Drive axle and right transmission shaft and input shaft are arranged adjacent each other in casing, and they connect two high-power oil pumps respectively by oil pump shaft coupling.
Input shaft described in the utility model is bearing in casing by the bearing that two are arranged symmetrically with, and described driving gear is bearing on input shaft by two bearings, and described transmission shaft is bearing on the transition axis that is fixed in casing by two bearings; Output shaft is bearing in casing by two bearings.
The utility model efficiently solves a clutch reduction gear box and bull transfer case combines, and utilizes the driving gear of transition axis and upper empty set thereof simultaneously, realizes input redirect and output turns to equidirectional rotation; It has compact structure, volume is little, lightweight, handiness, flexible, safe and reliable, clutch reduction gear case and bull transfer case are combined and meets the requirement of whole system, input driving gear directly not engage with output driven gear simultaneously, between input driving gear and output driven gear, increase a transmission shaft and a driving gear, what make constrained input turns to equal feature mutually.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1.
Fig. 3 is the B-B sectional structure schematic diagram of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1-3, a kind of can bull export gear-box, it mainly comprises casing, the input shaft 3 that one is arranged in casing 31, axle head is equipped with input coupling 2, input shaft 3 is fixed with the clutch outer member 4 of band cluster gear, input shaft 3 is set with simultaneously a driving gear 12, one end disjunctor of this driving gear 12 has clutch base, the piston 5 of this clutch base and clutch outer member 4 and interior installation, inner attrition piece 6, outside friction disc 7 together form hydraulic friction clutches; Described driving gear 12 engages with the driving gear 25 be bearing on transition axis 22, and driving gear 25 engages with the output gear 28 be packed on output shaft 27;
Described cluster gear often engages with the left oil pump gear be connected on Left Drive axle 19 and the right oil pump gear 9 be connected on right transmission shaft 10 respectively, described Left Drive axle 19 and right transmission shaft 10 are arranged adjacent each other in casing 31 with input shaft 3, and they connect two high-power oil pumps respectively by oil pump shaft coupling 16,18.
Described input shaft 3 is bearing in casing 31 by two bearings be arranged symmetrically with 1,15, described driving gear 12 is bearing on input shaft 3 by two bearings 11,13, and described transmission shaft 25 is bearing on the transition axis 22 that is fixed in casing 31 by two bearings 23,24; Output shaft 27 is bearing in casing 31 by two bearings 26,29.
The utility model is the clutch outer member that band cluster gear is housed on input shaft, and the gear on clutch outer member often engages with left and right two oil pump gear, and two oil pumps are often worked.Input shaft is set with driving gear, and one end of driving gear is made with clutch base, and driving gear often engages with driving gear, and driving gear often engages with output driven gear.When clutch works, driving gear band nutating gear rotates, and driving gear drives and exports driven gear rotation, utilizes increase driving gear and transmission shaft, turns to identical object, main engine power is passed to realize steering input shaft and output shaft.
Embodiment:
Shown in figure is the embodiment of diesel engine (prime mover) driven gear case work, and it, by the joint of clutch and disengagement, completes institute's bringing onto load as (propeller cavitation), hydraulic jet propulsion, water pump, the work of dredge pump etc.Simultaneously when input shaft rotates, drive two oil pump shafts to rotate, oil pump can be worked simultaneously.Owing to not engaging between driving gear with output driven gear, driving gear engages with driving gear, and driving gear engages with output gear, through this transmission, achieves steering input shaft and turns to identical with output shaft.In secondary process, increase a transmission shaft and driving gear, reach input shaft and turn to identical requirement with output shaft.
Utilize increase transmission shaft and driving gear simultaneously, realize constrained input and turn to identical so a kind of gear-box matched for dredge pump.
Shown in figure, the utility model has an input shaft 3, input shaft is equipped with input coupling 2, and input shaft is made up of two bearings be arranged symmetrically with 1,15, props up on casing 31, and input shaft is fixed with the clutch outer member 4 of band gear.Clutch outer member 4 built with piston 5, inner attrition piece 6, outside friction disc 7.Input shaft is set with driving gear (12) simultaneously, and one end of driving gear is made with clutch base, and driving gear is bearing on input shaft 3 by two bearings 11,13.Driving gear 12 on this input shaft engages with driving gear 25, and driving gear is bearing in excess axle 22 by bearing 23 and bearing 24, and excess axle is fixed on casing 31.Driving gear 25 engages with output gear 28.Output gear 28 is packed on output shaft 27, and output shaft 27 is bearing on casing 31 by bearing 26,29.
When input shaft 3 rotates, clutch outer member 4 with gear rotates, because the gear on clutch outer member often engages with left oil pump gear 20 and right oil pump gear 9, clutch outer member drives left oil pump gear 20 and right oil pump gear 9 to rotate when rotating, Left Drive axle 19 and right transmission shaft 10 are rotated, is now started working by two high-power oil pumps of oil pump shaft coupling.
When needs output shaft 27 works, by the operation of hydraulic system, piston 5 compresses inner attrition piece 6 and outside friction disc 7 under the effect of hydraulic oil, by the clutch base of driving gear, driving gear 12 is rotated again, nutating gear 25 and output gear 28 and output shaft 27 is with to rotate, by exporting shaft coupling 30 power stage.
Claims (2)
1. one kind can bull export gear-box, it mainly comprises casing, the input shaft (3) that one is arranged in casing (31), axle head is equipped with input coupling (2), it is characterized in that the clutch outer member (4) input shaft (3) being fixed with band cluster gear, input shaft (3) is set with simultaneously a driving gear (12), one end disjunctor of this driving gear (12) has clutch base, the piston (5) of this clutch base and clutch outer member (4) and interior installation, inner attrition piece (6), outside friction disc (7) together form hydraulic friction clutches; Described driving gear (12) engages with the driving gear (25) be bearing on transition axis (22), and driving gear (25) engages with the output gear (28) be packed on output shaft (27);
Described cluster gear often engages with the left oil pump gear be connected on Left Drive axle (19) and the right oil pump gear (9) be connected on right transmission shaft (10) respectively, described Left Drive axle (19) and right transmission shaft (10) are arranged adjacent each other in casing (31) with input shaft (3), and they connect two high-power oil pumps respectively by oil pump shaft coupling (16,18).
2. according to claim 1 can bull export gear-box, it is characterized in that described input shaft (3) is bearing in casing (31) by two bearings be arranged symmetrically with (1,15), described driving gear (12) is bearing on input shaft (3) by two bearings (11,13), and described transmission shaft (25) is bearing on the transition axis (22) that is fixed in casing (31) by two bearings (23,24); Output shaft (27) is bearing in casing (31) by two bearings (26,29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381293.8U CN204061738U (en) | 2014-07-11 | 2014-07-11 | A kind of can bull export gear-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420381293.8U CN204061738U (en) | 2014-07-11 | 2014-07-11 | A kind of can bull export gear-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204061738U true CN204061738U (en) | 2014-12-31 |
Family
ID=52203259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420381293.8U Expired - Lifetime CN204061738U (en) | 2014-07-11 | 2014-07-11 | A kind of can bull export gear-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204061738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003606A (en) * | 2015-07-23 | 2015-10-28 | 杭州金培科技有限公司 | Reduction gearbox with changeable transmission ratio |
-
2014
- 2014-07-11 CN CN201420381293.8U patent/CN204061738U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003606A (en) * | 2015-07-23 | 2015-10-28 | 杭州金培科技有限公司 | Reduction gearbox with changeable transmission ratio |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |