CN108488344A - A kind of multi-faceted power output positive and negative rotation power transmission box - Google Patents
A kind of multi-faceted power output positive and negative rotation power transmission box Download PDFInfo
- Publication number
- CN108488344A CN108488344A CN201810454158.4A CN201810454158A CN108488344A CN 108488344 A CN108488344 A CN 108488344A CN 201810454158 A CN201810454158 A CN 201810454158A CN 108488344 A CN108488344 A CN 108488344A
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- power transmission
- power
- output shaft
- differential
- driven wheel
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 116
- 238000009434 installation Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000005086 pumping Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
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- 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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/06—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H37/065—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with a plurality of driving or driven shafts
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- 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
Abstract
A kind of multi-faceted power output positive and negative rotation power transmission box,Before it is divided into,Rear class,Transfer case input shaft is mounted on by bearing in prime transfer case housing,Middle part is equipped with drive bevel gear in prime transfer case,Rear end is equipped with positive drive bevel gear and reversed drive bevel gear in rear class transfer case,Left output shaft 6038 and right output shaft are symmetrically mounted on by bearing and bearing block in the left and right bearing hole of prime transfer case housing respectively,The ends Inner are equipped with a left side,Right driven wheel of differential is left,Right driven wheel of differential is engaged with drive bevel gear simultaneously,It is left,Right variable pump is symmetrically mounted on the both sides of prime transfer case housing,Output shaft is mounted on by bearing in rear class transfer case housing,The centre of output shaft is equipped with engagement toothholder,Positive driven wheel of differential and reversed driven wheel of differential are symmetrically mounted on the both sides of engagement toothholder,Power belt wheel is mounted on the belt wheel branch pipe on the outside of rear class transfer case housing,Driving flange is mounted on the outer end of output shaft and is sequentially connected with power belt wheel.
Description
Technical field
The present invention relates to a kind of power transmission box, in particular a kind of multi-faceted power output positive and negative rotation power transmission box.
Background technology
Currently, the power transmission box function in society is relatively simple, multi-faceted power output, positive and negative rotation power cannot be provided
Transmission.
Invention content
1, the purpose of the present invention is exactly to overcome the above deficiency, provides a kind of multi-faceted power output positive and negative rotation power transmission
Case, it is divided into forward and backward grade, mainly by left variable pump 6012, right variable pump 6016, engagement toothholder 6020, prime power transmission box
Shell 6021, rear class power transmission tank shell 6022, reversed drive bevel gear 6023, positive drive bevel gear 6024, reversely from
It is dynamic bevel gear 6025, positive driven wheel of differential 6027, output shaft 6028, right spline housing 6031, right output shaft 6032, right from mantle
Gear 6033, input shaft 6035, left driven wheel of differential 6036, drive bevel gear 6037, left output shaft 6038, left spline housing 6039
Composition, it is characterised in that：Rear class power transmission tank shell 6022 is connected with prime power transmission tank shell 6021, input shaft
6035 are mounted on by bearing in prime power transmission tank shell 6021, and input shaft 6035 is front and back to run through prime power transmission box shell
Body 6021, front end are sequentially connected with power source, and middle part is equipped with drive bevel gear 6037, rear end in prime power transmission box
Positive drive bevel gear 6024 and reversed drive bevel gear 6023,6038 He of left output shaft are installed in rear class power transmission box
Right output shaft 6032 is symmetrically mounted on the left and right bearing hole of prime power transmission tank shell 6021 by bearing and bearing block respectively
In, the ends Inner of left output shaft 6038 are equipped with left driven wheel of differential 6036, and the ends Inner of right output shaft 6032 are equipped with right driven wheel of differential
6033, left and right driven wheel of differential is engaged with drive bevel gear 6037 simultaneously, and the outer end of left output shaft 6038 passes through left spline housing
6039 are sequentially connected with the input shaft of left variable pump 6012, and the outer end of right output shaft 6032 passes through right spline housing 6031 and right variable
The input shaft of pump 6016 is sequentially connected, and left variable pump 6012, right variable pump 6016 are symmetrically mounted on prime power transmission tank shell
Both sides；Output shaft 6028 is mounted on by bearing in rear class power transmission tank shell 6022, and the centre of output shaft 6028 is equipped with
Toothholder 6020 is engaged, positive driven wheel of differential 6027 and reversed driven wheel of differential 6025 are symmetrically mounted on a left side for engagement toothholder 6020
Right both sides, positive driven wheel of differential 6027 are engaged with positive drive bevel gear 6024, reversed driven wheel of differential 6025 and reversed master
Dynamic bevel gear 6023 engages, and engages and is equipped with sliding gear collar 6026 on toothholder 6020, and sliding gear collar 6026 is in engagement toothholder 6020
On can horizontally slip, when sliding gear collar 6026 slides into reversed 6025 side of driven wheel of differential sliding gear collar 6026 with reversely from
Dynamic bevel gear 6025 and engagement toothholder 6020 simultaneously engage with, when sliding gear collar 6026 slides into positive 6027 side of driven wheel of differential
It sliding gear collar 6026 and positive driven wheel of differential 6027 and engages toothholder 6020 and simultaneously engages with；Power belt wheel 6017 is pacified by bearing
On the belt wheel branch pipe 6029 in 6022 outside of rear class power transmission tank shell, driving flange 6018 is mounted on output shaft 6028
Outer end, driving flange 6018 are sequentially connected with power belt wheel 6017, and power belt wheel 6017 both may be mounted at rear class power transmission
The left side of tank shell 6022 can also be mounted on the right side of rear class power transmission tank shell 6022.
The positive effect of the present invention：Through the above structure, the present invention not only realizes multi-faceted power output, while also having
There is positive and negative rotation output function.
Description of the drawings
The present invention will be described further in conjunction with embodiment in attached drawing：
Fig. 1 is the general structure schematic diagram of the multi-faceted power output positive and negative rotation power transmission box of the present invention.
Fig. 2 is a kind of structural schematic diagram of rear class power transmission box in the present invention.
Fig. 3 is another structural schematic diagram of rear class power transmission box in the present invention.
Fig. 4 is a kind of mounting structure schematic diagram of power belt wheel in the present invention.
Fig. 5 is the similar alternative arrangements schematic diagram of power belt wheel in the present invention.
Fig. 6 is structure when only installing a kind of drive bevel gear and driven wheel of differential in the present invention in rear class power transmission box
Schematic diagram.
Fig. 7 is structure when installing sub-power output gear and transfer power output shaft in the present invention in rear class power transmission box
Schematic diagram.
Fig. 8 is structural schematic diagram when rear class power transmission box is multistage in the present invention.
Specific implementation mode
A kind of multi-faceted power output positive and negative rotation power transmission box, it is divided into forward and backward grade, mainly by left variable pump 6012,
It is right variable pump 6016, engagement toothholder 6020, prime power transmission tank shell 6021, rear class power transmission tank shell 6022, reversed
Drive bevel gear 6023, positive drive bevel gear 6024, reversed driven wheel of differential 6025, positive driven wheel of differential 6027, output
Axis 6028, right spline housing 6031, right output shaft 6032, right driven wheel of differential 6033, input shaft 6035, left driven wheel of differential
6036, drive bevel gear 6037, left output shaft 6038, left spline housing 6039 form, and specific implementation mode is as follows：
1, rear class power transmission tank shell 6022 is connected with prime power transmission tank shell 6021, and input shaft 6035 passes through
Bearing is mounted in prime power transmission tank shell 6021, and input shaft 6035 is front and back to run through prime power transmission tank shell 6021,
Its front end is sequentially connected with power source, and middle part is equipped with drive bevel gear 6037 in prime power transmission box, and rear end is in rear class
Positive drive bevel gear 6024 and reversed drive bevel gear 6023, left output shaft 6038 and right output are installed in power transmission box
Axis 6032 is symmetrically mounted in the left and right bearing hole of prime power transmission tank shell 6021 respectively by bearing and bearing block, left defeated
The ends Inner of shaft 6038 are equipped with left driven wheel of differential 6036, and the ends Inner of right output shaft 6032 are equipped with right driven wheel of differential 6033, left,
Right driven wheel of differential is engaged with drive bevel gear 6037 simultaneously, and the outer end of left output shaft 6038 passes through left spline housing 6039 and left change
The input shaft of amount pump 6012 is sequentially connected, and the outer end of right output shaft 6032 is defeated by right spline housing 6031 and right variable pump 6016
Enter axis drive connection, left variable pump 6012, right variable pump 6016 are symmetrically mounted on the both sides of prime power transmission tank shell；Output
Axis 6028 is mounted on by bearing in rear class power transmission tank shell 6022, and the centre of output shaft 6028 is equipped with engagement toothholder
6020, positive driven wheel of differential 6027 and reversed driven wheel of differential 6025 are symmetrically mounted on the right and left for engaging toothholder 6020,
Positive driven wheel of differential 6027 and positive drive bevel gear 6024 engage, reversed driven wheel of differential 6025 and reversed drive bevel gear
6023 engagements engage and are equipped with sliding gear collar 6026 on toothholder 6020, and sliding gear collar 6026 can be left on engagement toothholder 6020
Right sliding, sliding gear collar 6026 and reversed driven wheel of differential when sliding gear collar 6026 slides into reversed 6025 side of driven wheel of differential
6025 simultaneously engage with engagement toothholder 6020, the sliding gear collar when sliding gear collar 6026 slides into positive 6027 side of driven wheel of differential
6026 with positive driven wheel of differential 6027 and engage toothholder 6020 and simultaneously engage with；Power belt wheel 6017 is mounted on rear class by bearing
On the belt wheel branch pipe 6029 in 6022 outside of power transmission tank shell, driving flange 6018 is mounted on the outer end of output shaft 6028, passes
Dynamic flange 6018 is sequentially connected with power belt wheel 6017, and power belt wheel 6017 as needed both may be mounted at rear class power transmission
The left side of tank shell 6022 can also be mounted on the right side of rear class power transmission tank shell 6022 (referring to Fig. 1, Fig. 2, Fig. 3).
The power that power source is passed over through input shaft 6035 when 2, working shunts as follows through power transmission box：1) pass through master
Dynamic bevel gear 6037, left driven wheel of differential 6036, left output shaft 6038 drive left variable pump 6012 to work, then by left variable pump
6012 to walking mechanism left drive motor output hydraulic pressure power；2) by drive bevel gear 6037, right driven wheel of differential 6033,
Right output shaft 6032 drives right variable pump 6016 to work, then exports liquid from right variable pump 6016 to the right drive motor of walking mechanism
Pressure power；3) neither engaged with positive driven wheel of differential 6027 when sliding gear collar 6026 is centrally located, also not with reversely
Driven wheel of differential 6025 engages, and output shaft 6028 does not export power externally；4) when sliding gear collar 6026 is located at forward direction from mantle tooth
When taking turns 6027 sides and positive driven wheel of differential 6027 and engaging toothholder 6020 and simultaneously engage with, engine is through the transmission of input shaft 6035
The power to come over imparts power to biography by positive drive bevel gear 6024, positive driven wheel of differential 6027, output shaft 6028
Dynamic flange 6018 and power belt wheel 6017, then transmission shaft and transmission belt are passed through by driving flange 6018 and power belt wheel 6017 respectively
Drive workpiece work；5) when sliding gear collar 6026 is located at 6025 side of reversed driven wheel of differential and reversed driven wheel of differential
6025 and engagement toothholder 6020 when simultaneously engaging with, input shaft 6035 passes through reversed drive bevel gear 6023, reversed driven wheel of differential
6025, output shaft 6028 drives driving flange 6018 and power belt wheel 6017 to invert, then by drive driving flange 6018 and power
Belt wheel 6017 drives workpiece reversion by transmission shaft and transmission belt respectively.
3, the multi-faceted power output positive and negative rotation power transmission box, the other end also externally output of output shaft 6028
Power, when externally exporting power using transmission shaft and transmission belt, one end installation belt wheel branch pipe 6029, the power of output shaft 6028
Belt wheel 6017 and driving flange 6018, the other end are equipped with driving flange 6018 (referring to Fig. 2)；It is externally exported when using transmission belt
When power, it is convex to be respectively mounted belt wheel branch pipe 6029, power belt wheel 6017 and transmission on the both sides of rear class power transmission tank shell 6022
Edge 6018；When externally exporting power using transmission shaft, the both ends of output shaft 6028 are respectively mounted driving flange 6018.
4, the multi-faceted power output positive and negative rotation power transmission box, can also be in rear class power transmission tank shell 6022
6041 (various types of pumps such as hydraulic pump, air pump, air conditioning pump) of other side installation pump, spline connecting sleeve 6042 and pump seat
6043, pump seat 6043 is mounted on the outside of rear class power transmission tank shell 6022, and pump 6041 is mounted on pump seat 6043, output shaft
6028 are sequentially connected (referring to Fig. 3) with the input shaft for pumping 6041 by spline connecting sleeve 6042, and spline connecting sleeve can also be cancelled
6042, it is machined with splined hole in the outer end of output shaft 6028, the input shaft for pumping 6041 is directly installed on 6028 outer end of output shaft
In splined hole.
5, the multi-faceted power output positive and negative rotation power transmission box, can also cancel belt wheel branch pipe 6029, powered belt
Wheel 6017 is directly installed on output shaft 6028.
6, the multi-faceted power output positive and negative rotation power transmission box, can also cancel left spline housing 6039 and right spline
Set 6031, splined hole, left variable pump 6012 and right variable pump are machined in the outer end of left output shaft 6038 and right output shaft 6032
6016 input shaft is directly installed in the splined hole of 6032 outer end of left output shaft 6038 and right output shaft.
7, the multi-faceted power output positive and negative rotation power transmission box only installs a kind of active in rear class power transmission box
Bevel gear and driven wheel of differential, drive bevel gear are one, are mounted on the rear end of input shaft 6035, and driven wheel of differential is two,
It is symmetrically mounted on the right and left of engagement toothholder 6020, drive bevel gear is engaged with two driven wheel of differential (referring to Fig. 6) simultaneously.
8, it is defeated to be equipped with sub-power in rear class power transmission box for the multi-faceted power output positive and negative rotation power transmission box
Go out gear 6061 and transfer power output shaft 6062, sub-power output gear 6061 is mounted on the ends Inner of transfer power output shaft 6062 simultaneously
It is mounted in rear class power transmission tank shell 6022 by bearing and bearing block together with transfer power output shaft 6062, sub-power is defeated
Go out gear 6061 to engage (referring to Fig. 7) with driven wheel of differential (positive driven wheel of differential 6027 or reversed driven wheel of differential 6025),
The outer end of transfer power output shaft 6062 can both install power belt wheel 6017, and power is externally exported by transmission belt, can also pacify
Fill driving flange 6018, power externally exported by transmission shaft, can also directly by key, spline, shaft coupling etc. directly and work
Make component drive connection, the outbound course of transfer power output shaft 6062 both can backwards, can also upward, downward or tilt defeated
Go out.
9, the multi-faceted power output positive and negative rotation power transmission box, rear class power output box is multiple, wherein latter
Grade power transmission box is mounted on the rear portion of one power transmission box of prime, and sub-power is equipped in the rear end of previous stage power transmission box
Output gear 6061 and jackshaft 6063, sub-power output gear 6061 are mounted on the ends Inner of jackshaft 6063 and and jackshaft
6063 are mounted on the rear end of previous stage power transmission box by bearing and bearing block together, sub-power output gear 6061 with it is previous
During driven wheel of differential engagement in grade power transmission box, positive drive bevel gear 6024 and reversed drive bevel gear 6023 are mounted on
The rear end of countershaft 6063 and respectively in rear stage power transmission box positive driven wheel of differential 6027 and reversed driven wheel of differential
6025 engagements (referring to Fig. 8).
Through the above structure, the present invention can by the different formula of a variety of sides such as transmission shaft, transmission belt and hydraulic pressure forward,
The multiple directions such as afterwards, left and right, upper and lower and inclined direction export power.The present invention is suitable for all kinds of gearings etc..
Claims (10)
1. a kind of multi-faceted power output positive and negative rotation power transmission box, it is divided into forward and backward grade, mainly by left variable pump (6012),
Right variable pump (6016), engagement toothholder (6020), prime power transmission tank shell (6021), rear class power transmission tank shell
(6022), reversed drive bevel gear (6023), positive drive bevel gear (6024), reversed driven wheel of differential (6025), it is positive from
Dynamic bevel gear (6027), output shaft (6028), right spline housing (6031), right output shaft (6032), right driven wheel of differential (6033),
Input shaft (6035), left driven wheel of differential (6036), drive bevel gear (6037), left output shaft (6038), left spline housing
(6039) it forms, it is characterised in that：Prime power transmission tank shell (6021) is connected with the bell housing (6034) of engine, after
Grade power transmission tank shell (6022) is connected with prime power transmission tank shell (6021), and input shaft (6035) is pacified by bearing
In prime power transmission tank shell (6021), input shaft (6035) is front and back to run through prime power transmission tank shell (6021),
Its front end is connected by the flywheel of clutch and engine, and middle part is equipped with drive bevel gear in prime power transmission box
(6037), rear end is equipped with positive drive bevel gear (6024) and reversed drive bevel gear in rear class power transmission box
(6023), left output shaft (6038) and right output shaft (6032) are symmetrically mounted on prime power by bearing and bearing block respectively and pass
In the left and right bearing hole of dynamic tank shell (6021), the ends Inner of left output shaft (6038) are equipped with left driven wheel of differential (6036), right defeated
The ends Inner of shaft (6032) be equipped with right driven wheel of differential (6033), left and right driven wheel of differential simultaneously with drive bevel gear (6037)
The outer end of engagement, left output shaft (6038) is sequentially connected by the input shaft of left spline housing (6039) and left variable pump (6012),
The outer end of right output shaft (6032) is sequentially connected by the input shaft of right spline housing (6031) and right variable pump (6016), left variable
Pump (6012), right variable pump (6016) are symmetrically mounted on the both sides of prime power transmission tank shell；Output shaft (6028) passes through axis
It holds in rear class power transmission tank shell (6022), the centre of output shaft (6028) is equipped with engagement toothholder (6020), positive
Driven wheel of differential (6027) and reversed driven wheel of differential (6025) are symmetrically mounted on the right and left of engagement toothholder (6020), positive
Driven wheel of differential (6027) and positive drive bevel gear (6024) are engaged, reversed driven wheel of differential (6025) and reversed active conical tooth
(6023) engagement is taken turns, sliding gear collar (6026) is installed, sliding gear collar (6026) is in engagement toothholder on engagement toothholder (6020)
(6020) it can horizontally slip on, the sliding gear collar when sliding gear collar (6026) slides into reversed driven wheel of differential (6025) side
(6026) with reversed driven wheel of differential (6025) and engage toothholder (6020) and simultaneously engage with, when sliding gear collar (6026) slides into forward direction
Sliding gear collar (6026) and positive driven wheel of differential (6027) and toothholder (6020) is engaged when driven wheel of differential (6027) side together
When engage；Power belt wheel (6017) is mounted on the belt wheel branch pipe on the outside of rear class power transmission tank shell (6022) by bearing
(6029) on, power belt wheel (6017) both may be mounted at the left side of rear class power transmission tank shell (6022), can also install
On the right side of rear class power transmission tank shell (6022), mounting means is：On belt wheel branch pipe (6029) from inside to outside successively
Inner bearing (6055), bearing spacer (6054), outer bearing (6053) and shaft block ring (6052), power belt wheel are installed
(6017) it is mounted on belt wheel branch pipe (6029) by inner bearing (6055) and outer bearing (6053) support, power belt wheel (6017)
Hole baffle ring (6056) is installed at inner bearing (6055), driving flange (6018) is mounted on the outer end of output shaft (6028),
Driving flange (6018) is linked together with power belt wheel (6017) by connecting screw (6051), is passed through with output shaft (6028)
Spline drived connects.
2. multi-faceted power output positive and negative rotation power transmission box according to claim 1, it is characterised in that：Cancel shaft block ring
(6052) and hole is with baffle ring (6056), and output shaft (6028) is equipped with lock washer (6057) on the outside of driving flange (6018)
With locking nut (6058).
3. multi-faceted power output positive and negative rotation power transmission box according to claim 1, it is characterised in that：In output shaft
(6028) the other end also externally exports power, when externally exporting power using transmission shaft and transmission belt, output shaft (6028)
One end installation belt wheel branch pipe (6029), power belt wheel (6017) and driving flange (6018), other end installation driving flange
(6018)；When externally exporting power using transmission belt, belt wheel is respectively mounted on the both sides of rear class power transmission tank shell (6022)
Branch pipe (6029), power belt wheel (6017) and driving flange (6018)；When externally exporting power using transmission shaft, output shaft
(6028) both ends are respectively mounted driving flange (6018).
4. multi-faceted power output positive and negative rotation power transmission box according to claim 1, it is characterised in that：It is passed in rear class power
The other side of dynamic tank shell (6022) is equipped with pump (6041), spline connecting sleeve (6042) and pump seat (6043), pump seat (6043)
Mounted on the outside of rear class power transmission tank shell (6022), pump (6041) is mounted on pump seat (6043), output shaft (6028)
It is sequentially connected by spline connecting sleeve (6042) with the input shaft of pump (6041).
5. multi-faceted power output positive and negative rotation power transmission box according to claim 4, it is characterised in that：Cancel spline connection
It covers (6042), is machined with splined hole in the outer end of output shaft (6028), the input shaft of pump (6041) is directly installed on output shaft
(6028) in the splined hole of outer end.
6. any one described multi-faceted power output positive and negative rotation power transmission box according to claim 1-5, it is characterised in that：It takes
Disappear belt wheel branch pipe (6029), and power belt wheel (6017) is directly installed on output shaft (6028).
7. any one described multi-faceted power output positive and negative rotation power transmission box according to claim 1-5, it is characterised in that：It takes
Disappear left spline housing (6039) and right spline housing (6031), is machined in the outer end of left output shaft (6038) and right output shaft (6032)
The input shaft of splined hole, left variable pump (6012) and right variable pump (6016) is directly installed on left output shaft (6038) and right output
In the splined hole of axis (6032) outer end.
8. any one described multi-faceted power output positive and negative rotation power transmission box according to claim 1-5, it is characterised in that：Afterwards
A kind of drive bevel gear and driven wheel of differential are only installed, drive bevel gear is one, is mounted on input shaft in grade power transmission box
(6035) rear end, driven wheel of differential are two, are symmetrically mounted on the right and left of engagement toothholder (6020), and drive bevel gear is same
When engaged with two driven wheel of differential.
9. any one described multi-faceted power output positive and negative rotation power transmission box according to claim 1-5, it is characterised in that：Afterwards
Sub-power output gear (6061) and transfer power output shaft (6062), sub-power output gear are installed in grade power transmission box
(6061) ends Inner of transfer power output shaft (6062) are mounted on simultaneously and transfer power output shaft (6062) passes through bearing and bearing together
Seat is mounted in rear class power transmission tank shell (6022), and sub-power output gear (6061) is engaged with driven wheel of differential.
10. any one described multi-faceted power output positive and negative rotation power transmission box according to claim 1-5, it is characterised in that：
Rear class power output box is multiple, and wherein rear stage power transmission box is mounted on the rear portion of one power transmission box of prime, previous
The rear end of grade power transmission box is equipped with sub-power output gear (6061) and jackshaft (6063), sub-power output gear
(6061) ends Inner of jackshaft (6063) are mounted on simultaneously and jackshaft (6063) is together by bearing and bearing block mounted on previous
The rear end of grade power transmission box, sub-power output gear (6061) are engaged with the driven wheel of differential in previous stage power transmission box,
Positive drive bevel gear (6024) and reversed drive bevel gear (6023) are mounted on the rear end of sub-power output gear (6061) simultaneously
Respectively in rear stage power transmission box positive driven wheel of differential (6027) and reversed driven wheel of differential (6025) engage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454158.4A CN108488344B (en) | 2018-04-29 | 2018-04-29 | Multidirectional power output positive and negative power transmission case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454158.4A CN108488344B (en) | 2018-04-29 | 2018-04-29 | Multidirectional power output positive and negative power transmission case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108488344A true CN108488344A (en) | 2018-09-04 |
| CN108488344B CN108488344B (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810454158.4A Active CN108488344B (en) | 2018-04-29 | 2018-04-29 | Multidirectional power output positive and negative power transmission case |
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