CN207830476U - Hydraulic clutch forward and reverse rotation differential gearbox assembly - Google Patents
Hydraulic clutch forward and reverse rotation differential gearbox assembly Download PDFInfo
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- CN207830476U CN207830476U CN201820120936.1U CN201820120936U CN207830476U CN 207830476 U CN207830476 U CN 207830476U CN 201820120936 U CN201820120936 U CN 201820120936U CN 207830476 U CN207830476 U CN 207830476U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 210000004907 gland Anatomy 0.000 claims description 75
- 125000006850 spacer group Chemical group 0.000 claims description 24
- 230000009977 dual effect Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 206010015856 Extrasystoles Diseases 0.000 claims 1
- 239000011295 pitch Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The hydraulic clutch forward and reverse differential transmission assembly comprises a transmission torque output control mechanism, a walking torque output stepless speed change control mechanism and a forward and reverse differential steering control mechanism. The hydraulic clutch forward and reverse rotation differential gearbox assembly is connected with a power source, so that the differential turning of the machine can be controlled by one rod, and other various working control modes of the machine can be controlled, namely, the machine can be controlled by one hand to simultaneously control the working control of the differential turning of the machine, the lifting of the rotary cultivator and the like, and the labor intensity of the machine is greatly reduced. The utility model discloses can 360 in situ rotations, the paddy field turns to not too fat mud, and is simple structure reasonable than like product, and the operation is controlled the effect good, and the practicality is stronger, and the reliability is better.
Description
Technical field
The utility model is related to a kind of hydraulic clutch positive and negative rotation differential transmission assemblies.
Background technology
Currently, due to insufficient present on design, the same of rod-type Manipulation of the machine differential turning can be achieved there are no a kind of
When, it also can control the other a variety of operation control modes of machine, i.e., singlehanded while controllable machine differential turning, rotary cultivator lifting etc.
The hydraulic clutch positive and negative rotation differential transmission assembly of the labor intensity of Manipulation of the machine is greatly reduced in job control.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of hydraulic clutch positive and negative rotation differential transmission assembly,
By with power source（Engine etc.）Connection, it can be achieved that while a rod-type Manipulation of the machine differential is turned, also controllable machine its
Its a variety of operation control mode, i.e., the job controls such as singlehanded while controllable machine differential turning, rotary cultivator lifting, are greatly reduced
The labor intensity of Manipulation of the machine.
Technical solution adopted by the utility model to solve its technical problems is：A kind of hydraulic clutch positive and negative rotation differential speed change
Box assembly, including gearbox torque output control mechanism, walking torque cvt output control mechanism, positive and negative rotation differential steering
Control mechanism；
The positive and negative rotation differential steering control mechanism includes oil cylinder, joining beam, mandril, spring, sealing positioning sleeve, connection pressure
Lid, the 17th bearing, connection fixture block, thrust ball bearing, the 18th bearing, turn to pawl, the 6th gear, the 4th gasket, in paper substrate
Friction plate, outside friction disc, differential output gear, the 25th bearing, the 7th gear, gear shaft；
The oil cylinder is connected with gland top is connect, and connection gland bottom end is fixed on gear box casing；It is solid to seal positioning sleeve
It being scheduled on gear box casing, mandril passes through sealing positioning sleeve, joining beam to be fixed on mandril one end, and connection fixture block is fixed on the other end,
Spring string is between joining beam and sealing positioning sleeve, and thrust ball bearing is fixed in connection fixture block card slot, and the 18th bearing passes through card
Spring, which is fixed on, to be turned on pawl, is turned to pawl and is mounted on gear shaft, the 6th gear is mounted on gear shaft simultaneously by the 18th bearing
It is connect simultaneously with the concave tooth for turning to pawl end face by the double wedge of the 6th gear face, the 4th gasket is mounted on gear shaft by clamp spring
On, paper substrate inner attrition piece is in tandem on differential output gear, and outside friction disc is mounted on external tooth on differential output gear by internal tooth
Mounted on pawl is turned to, differential output gear is mounted on by the 25th bearing on gear shaft, and the 7th gear is fixed on gear shaft
On；The gear shaft other end is symmetrically installed oil cylinder, joining beam, mandril, spring, sealing positioning sleeve, connection gland, the 17th bearing, connection
Connect fixture block, thrust ball bearing, the 18th bearing, turn to pawl, the 6th gear, the 4th gasket, paper substrate inner attrition piece, outside friction disc,
Differential output gear, the 25th bearing.
Further, the gearbox torque output control mechanism includes Clutch input shaft, input shaft gland, first axle
It holds, the first duplicate gear, first gear dottle pin, second bearing, the second duplicate gear, bearing dottle pin, 3rd bearing, second gear
Dottle pin, fourth bearing, end cap, 5th bearing, baffle ring, 6th bearing, bearing spacer, triple gear, 7th bearing, third gear
Dottle pin, first gear, 8th bearing, output shaft, the 9th bearing, output shaft gland, the first shift fork, the first shift fork axle, output shaft
Shift bent axle, the tenth bearing, bearing holder (housing, cover)；
The Clutch input shaft is mounted on by input shaft gland, first bearing, fourth bearing on gear box casing, the
One duplicate gear is mounted on Clutch input shaft, and the second duplicate gear is installed by second bearing, bearing dottle pin, 3rd bearing
On Clutch input shaft, output shaft is fixedly mounted by end cap, 5th bearing, 8th bearing, the 9th bearing, output shaft gland
On gear box casing, triple gear is mounted on by baffle ring, 6th bearing, bearing spacer, 7th bearing, third gear dottle pin
On output shaft, by being mounted on output shaft, bearing holder (housing, cover) is fixed on gearbox cover board first gear, output shaft shift bent axle one
End is fixed by the tenth bearing and bearing holder (housing, cover), and other end socket cap is stuck in the first fork slot, and one stomidium of the first shift fork penetrates the
One shift fork axle other end semicircle prong is stuck in the first card slot of duplicate gear, and the first shift fork axle both ends are fixed on gear box casing
On.
Further, the walking torque cvt output control mechanism include gear box casing, it is Clutch input shaft, small
Taper tooth, steep-taper tooth, variable speed input shaft, umbrella tooth spacer, the 11st bearing, the first gland, contiuously variable transmission, stepless change
Fast device coupling sleeve, the second shift fork, the second shift fork axle, the 12nd bearing, shift bent axle, contiuously variable transmission output gear, the second pressure
Lid, the 13rd bearing, second gear, brake axle, three change gears, the 14th bearing, braking mounting flange, brake disc, the
Three glands, the 15th bearing, shifting shaft, third gear, the 4th gear, geared sleeve, the 5th gear, the 16th bearing, the 4th pressure
Lid, connection gland, the 17th bearing, thrust ball bearing, the 18th bearing, turn to pawl, the 6th gear, the 7th gear, gear shaft,
5th gland, the 19th bearing, washer, the first dual gear, bearing spacer, the 20th bearing, gear spacer, first axle,
Six glands, the 21st bearing, the first gasket, the second dual gear, the 22nd bearing, the second axis, eighth gear, the 20th
Three bearings, drive-shaft tunnel, drive shaft, the 24th bearing, the second gasket, driving wheel, third gasket；
The Small Taper tooth is mounted on Clutch input shaft, and steep-taper tooth inputs axis connection, stepless change with variable speed
Fast input shaft passes through umbrella tooth spacer, the 11st bearing, the first gland, contiuously variable transmission, the connection installation of contiuously variable transmission coupling sleeve
On gear box casing, the first gland, contiuously variable transmission are fixedly mounted on gear box casing, and bearing holder (housing, cover) is fixed on gear shift cover
On plate, shift bent axle one end is fixed by the 12nd bearing and bearing holder (housing, cover), and other end socket cap is stuck in the second fork slot, and second
One stomidium of shift fork penetrates the second shift fork axle other end semicircle prong and is stuck in three change gear card slots, and the second shift fork axle both ends are solid
It is scheduled on gear box casing, contiuously variable transmission output gear is mounted on by internal spline on contiuously variable transmission output shaft, brake axle
It is mounted on gear box casing by the second gland, the 13rd bearing, the 14th bearing, braking mounting flange, brakes Method for Installation
Orchid is fixedly mounted on gear box casing, and brake disc half is fixedly mounted on braking mounting flange, the other half is mounted on brake axle
On, second gear, three change gears and brake axle are installed；Shifting shaft passes through third gland, the 15th bearing, the 16th axis
Hold, the 4th gland is fixedly mounted on gear box casing, third gland, the 4th gland are fixedly mounted on gear box casing,
Three gears, the 4th gear, the 5th gear and shifting shaft are installed；Gear shaft passes through the connection pressure that is symmetrically mounted on gear box casing
Lid, the 17th bearing are fixed, and the 18th bearing, steering pawl, the 6th gear, the 7th gear are symmetrically mounted on gear shaft both ends；The
One axis is mounted on by the 5th gland, the 19th bearing being symmetrically installed on gear box casing, and the gland bolt being symmetrically installed is solid
On gear box casing, washer, the first dual gear, bearing spacer, the 20th bearing are symmetrical at the both ends of first axle for Dingan County
Installation, gear spacer are mounted among the first dual gear being symmetrically installed；Second axis passes through the 6th gland that is symmetrically installed,
21 bearings are fixedly mounted on gear box casing, and the 6th gland is fixedly mounted on gear box casing, the first gasket, second
Dual gear, the 22nd bearing are symmetrically mounted on the both ends of the second axis；Drive shaft passes through the 23rd bearing, propeller shaft sleeve
Pipe, the 24th bearing are fixedly mounted on gear box casing, and drive-shaft tunnel is fixedly mounted on gear box casing, octadentate
Wheel is installed with driving wheel and drive shaft, and the second gasket is installed on drive shaft, and third gasket is fixed on the driving shaft.
Further, the first duplicate gear is mounted on by internal spline structure on Clutch input shaft external splines.
Further, first gear is mounted on by internal spline structure on output shaft, and bearing holder (housing, cover) is bolted on speed change
On cover plate.
Further, the Small Taper tooth is mounted on by internal spline on Clutch input shaft, and steep-taper tooth passes through internal spline
It is connect with variable speed input shaft external splines.
Further, second gear, three change gears are installed by internal spline and brake axle external splines.
Further, third gear, the 4th gear, the 5th gear are installed by internal spline and shifting shaft external splines.
Further, eighth gear is installed with driving wheel by internal spline and drive shaft external splines.
Further, pawl is turned to be mounted on the gear shaft with external splines by internal spline.
The utility model hydraulic clutch positive and negative rotation differential transmission assembly, can 360 ° rotate in place, paddy field turn to not swelling mud,
More simple and reasonable than similar product, operation manipulation effect is good, and practicability is stronger, better reliability.
Description of the drawings
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is the line A-A sectional view along Fig. 1；
Fig. 3 is the line C-C sectional view along Fig. 2；
Fig. 4 is the line D-D sectional view along Fig. 2；
Fig. 5 is the line B-B sectional view along Fig. 1；
Fig. 6 is the E-E lines sectional view along Fig. 5；
Fig. 7 is the F-F lines sectional view along Fig. 5；
Fig. 8 is the G-G lines sectional view along Fig. 5；
Fig. 9 is the H-H lines sectional view along Fig. 5；
Figure 10 is the I-I lines sectional view along Fig. 5；
Figure 11 is the dimensional structure diagram of the utility model embodiment.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
With reference to attached drawing, a kind of hydraulic clutch positive and negative rotation differential variable speed box assembly, including gearbox torque output control
Mechanism, walking torque cvt output control mechanism, positive and negative rotation differential steering control mechanism.
Gearbox torque output control mechanism includes Clutch input shaft 1, input shaft gland 2, first bearing 3, the
One duplicate gear 4, first gear dottle pin 5, second bearing 6, the second duplicate gear 7, bearing dottle pin 8,3rd bearing 9, the second tooth
Take turns dottle pin 10, fourth bearing 11, end cap 12,5th bearing 13, baffle ring 14,6th bearing 15, bearing spacer 16, triple gear
17,7th bearing 18, third gear dottle pin 19, first gear 20,8th bearing 21, output shaft 22, the 9th bearing 23, output shaft
Gland 24, the first shift fork 27, the first shift fork axle 28, output shaft shift bent axle 29, the tenth bearing 30, bearing holder (housing, cover) 31；
The Clutch input shaft 1 is mounted on gear box casing by input shaft gland 2, first bearing 3, fourth bearing 11
On 0, the first duplicate gear 4 is mounted on by internal spline structure on 1 external splines of Clutch input shaft, and the second duplicate gear 7 passes through
Second bearing 6, bearing dottle pin 8,3rd bearing 9 are mounted on Clutch input shaft 1, and output shaft 22 passes through end cap 12, the 5th axis
It holds 13,8th bearing 21, the 9th bearing 23, output shaft gland 24 to be fixedly mounted on gear box casing 0, triple gear 17 passes through
Baffle ring 14,6th bearing 15, bearing spacer 16,7th bearing 18, third gear dottle pin 19 are mounted on output shaft 22, the first tooth
Wheel 20 is mounted on by internal spline structure on output shaft 22, and bearing holder (housing, cover) 31 is bolted on gearbox cover board, output shaft
Shift 29 one end of bent axle is fixed by the tenth bearing 30 and bearing holder (housing, cover) 31, and other end socket cap is stuck in 27 slot of the first shift fork, the
One shift fork, 27 1 stomidium penetrates 28 other end semicircle prong of the first shift fork axle and is stuck in the one 4 card slot of duplicate gear, the first shift fork
28 both ends of axis are bolted on gear box casing 0.
Clutch input shaft 1 is passed to by the torque that engine is exported when work and is connected by spline first pair
Join on gear 4, output shaft shift bent axle 29 can control shift fork 27 to be slided along 28 straight line of shift fork axle when swinging under the effect of external force, dial
Locating slot on fork shaft 28（Positioning ball and spring composition）The position of controllable first duplicate gear 4 sliding, had both been positioned to high
Fast shelves, neutral gear, low or first gear, when the first duplicate gear 4 is in middle position, neither with 17 any tooth engagement of triple gear, output shaft
22 do not rotate as neutral gear, torque when increment engages is lacked when 4 multiple tooth end of the first duplicate gear with triple gear 17 pass to and be engaged on
On second duplicate gear 7 of 17 one end of triple gear, the second duplicate gear 7 delivers torque to first gear 20 and simultaneously with the
One gear, 20 spline structure is mounted on output shaft 22, and rotation at this time is top gear.When the first duplicate gear 4 lacks increment and three
17 multiple tooth end of gear is engaged, and it is low or first gear at this time that other torques, which transmit identical,.
The walking torque cvt output control mechanism includes gear box casing 0, Clutch input shaft 1, Small Taper
Tooth 25, steep-taper tooth 26, variable speed input shaft 32, umbrella tooth spacer 33, the 11st bearing 34, the first gland 35, variable speed
Device 36, contiuously variable transmission coupling sleeve 37, the second shift fork 38, the second shift fork axle 39, the 12nd bearing 40, shift bent axle 41, stepless
Transmission output gear 42, the second gland 43, the 13rd bearing 44, second gear 45, brake axle 46, three change gears 47,
14th bearing 48, braking mounting flange 49, brake disc 50, third gland 51, the 15th bearing 52, shifting shaft 53, third tooth
Take turns the 54, the 4th gear 55, geared sleeve 56, the 5th gear 57, the 16th bearing 58, the 4th gland 59, connection gland the 65, the 17th
Bearing 66, the 18th bearing 69, turns to pawl 70, the 6th gear 71, the 7th gear 77, gear shaft the 78, the 5th at thrust ball bearing 68
Gland 79, the 19th bearing 80, washer 81, the first dual gear 82, bearing spacer 83, the 20th bearing 84, gear spacer 85,
First axle 86, the 6th gland 87, the 21st bearing 88, the first gasket 89, the second dual gear 90, the 22nd bearing 91,
Second axis 92, eighth gear 93, the 23rd bearing 94, drive-shaft tunnel 95, drive shaft 96, the 24th bearing 97, second
Gasket 98, driving wheel 99, third gasket 100；
The Small Taper tooth 25 by internal spline be mounted on Clutch input shaft 1 on, steep-taper tooth 26 by internal spline with
32 external splines of variable speed input shaft connects, and variable speed input shaft 32 is pressed by umbrella tooth spacer 33, the 11st bearing 34, first
Lid 35, contiuously variable transmission 36, the connection of contiuously variable transmission coupling sleeve 37 are mounted on gear box casing 0, the first gland 35, stepless change
Fast device 36 is mounted by means of bolts on gear box casing 0, and bearing holder (housing, cover) is bolted on gearbox cover board, and shift is bent
41 one end of axis is fixed by the 12nd bearing 40 and bearing holder (housing, cover), and other end socket cap is stuck in 38 slot of the second shift fork, the second shift fork
38 1 stomidiums penetrate 39 other end semicircle prong of the second shift fork axle and are stuck in three change gears, 47 card slot, the second 39 liang of shift fork axle
End is bolted on gear box casing 0, and contiuously variable transmission output gear 42 is mounted on contiuously variable transmission by internal spline
On 36 output shafts, brake axle 46 is pacified by the second gland 43, the 13rd bearing 44, the 14th bearing 48, braking mounting flange 49
On gear box casing 0, braking mounting flange 49 is mounted by means of bolts on gear box casing 0,50 half of brake disc
It is mounted by means of bolts on braking mounting flange 49, the other half is mounted on by flat key and bolt on brake axle 46, the second tooth
45, three change gears 47 are taken turns to install by internal spline and 46 external splines of brake axle；Shifting shaft 53 passes through third gland the 51, the tenth
Five bearings 52, the 16th bearing 58, the 4th gland 59 are fixedly mounted on gear box casing 0, third gland 51, the 4th gland 59
Be mounted by means of bolts on gear box casing 0, third gear 54, the 4th gear 55, the 5th gear 57 by internal spline with
53 external splines of shifting shaft is installed；Gear shaft 78 passes through the connection gland 65, the 17th bearing that are symmetrically mounted on gear box casing 0
66 fix, and the 18th bearing 69, steering pawl 70, the 6th gear 71, the 7th gear 77 are symmetrically mounted on 78 both ends of gear shaft.First
Axis 86 is mounted on by the 5th gland 79, the 19th bearing 80 being symmetrically installed on gear box casing 0, the gland 79 being symmetrically installed
It is mounted by means of bolts on gear box casing 0, washer 81, the first dual gear 82, bearing spacer 83, the 20th bearing 84
It is symmetrically installed at the both ends of first axle 86, gear spacer 85 is mounted among the first dual gear 82 being symmetrically installed.Second axis
92 the 6th gland 87, the 21st bearing 88 by being symmetrically installed is fixedly mounted on gear box casing 0, and the 6th gland 87 is logical
It crosses bolt to be fixedly mounted on gear box casing 0, the first gasket 89, the second dual gear 90, the 22nd bearing 91 are symmetrically pacified
Mounted in the both ends of the second axis 92.Drive shaft 96 is fixed by the 23rd bearing 94, drive-shaft tunnel 95, the 24th bearing 97
On gear box casing 0, drive-shaft tunnel 95 is mounted by means of bolts on gear box casing 0, eighth gear 93 with
Driving wheel 99 is installed by internal spline and 96 external splines of drive shaft, and the second gasket 98 is installed on drive shaft 96, and third gasket 100 is logical
Bolt is crossed to be fixed in drive shaft 96.
The Small Taper that Clutch input shaft 1 is passed to by the torque that engine is exported when work and is connected by spline
The steep-taper tooth 26 that tooth 25 is engaged with Small Taper tooth 25, shift bent axle 41 controllable second shift fork when swinging under the effect of external force
38 locating slot in 39 linear slide of the second shift fork axle, the second shift fork axle 39（Positioning ball and spring composition）Controllable three
Change gear 47 slide position, be both positioned to third gear, neutral gear, two grades, neutral gear, one grade.
The positive and negative rotation differential steering control mechanism includes oil cylinder 60, joining beam 61, mandril 62, spring 63, sealing positioning sleeve
64, it connects gland 65, the 17th bearing 66, connection fixture block 67, thrust ball bearing 68, the 18th bearing 69, turn to pawl the 70, the 6th
Gear 71, the 4th gasket 72, paper substrate inner attrition piece 73, outside friction disc 74, differential output gear 75, the 25th bearing 76,
Seven gears 77, gear shaft 78；
The oil cylinder 60 is connected by bolt with 65 top of gland is connect, and 65 bottom end of connection gland is bolted on change
Fast tank shell 0；Sealing positioning sleeve 64 is bolted on gear box casing 0, and mandril 62 passes through sealing positioning sleeve 64, joining beam
61 are fixed on 62 one end of mandril by nut, and connection fixture block 67 is fixed on the other end by nut, the string of spring 63 joining beam 61 with
Between sealing positioning sleeve 64, thrust ball bearing 68 is fixed in connection 67 card slot of fixture block, and the 18th bearing 69 is fixed by clamp spring
On turning to pawl 70, turns to pawl 70 and be mounted on the gear shaft 78 with external splines by internal spline, the 6th gear 71 passes through the
18 bearings 69 are mounted on gear shaft 78 and simultaneously by the double wedges of 71 end face of the 6th gear and the concave tooth for turning to 70 end face of pawl
Connection, the 4th gasket 72 are mounted on by clamp spring on gear shaft 78, and paper substrate inner attrition piece 73 is in tandem on differential output gear 75,
Outside friction disc 74 is mounted on external tooth on differential output gear 75 by internal tooth and is mounted on steering pawl 70, and differential output gear 75 passes through
25th bearing 76 is mounted on gear shaft 78, and the 7th gear 77 is fixed by welding on gear shaft 78；Gear shaft 78 is another
One end be symmetrically installed oil cylinder 60, joining beam 61, mandril 62, spring 63, sealing positioning sleeve 64, connection gland 65, the 17th bearing 66,
Connection fixture block 67, the 18th bearing 69, turns to pawl 70, the 6th gear 71, the 4th gasket 72, rubs in paper substrate thrust ball bearing 68
Pad 73, outside friction disc 74, differential output gear 75, the 25th bearing 76.
Torque is transferred on the gear shaft 78 that the 7th gear 77 had both been welded and fixed when work, the steering pawl installed by spline
70 are transmitted on the 6th gear 71（The double wedge of 71 end face of the 6th gear of cause and effect of the concave tooth in spring 63 for turning to 70 end face of pawl
Under be connected）, the other end similarly transfers torque to driving wheel 99, and it is same that driving wheel 99, which drives direction of rotation, at this time
Direction controls machine by contiuously variable transmission 36 and moves forward or back.When machine needs a left side（Or it is right）When turning, pass through hydraulic system control
System is left（Or it is right）The piston of oil cylinder 60 pushes joining beam 61 and nutted mandril 62, couples fixture block 67 and is stuck in connection fixture block
Thrust ball bearing 68 in 67 card slots is detached pawl 70 is turned to the 6th gear 71 along sealing positioning sleeve linear motion, because of external friction
74 internal tooth of piece is mounted on external tooth on differential output gear 75 and is mounted on steering pawl 70, after steering pawl 70 is detached with the 6th gear 71
Simultaneously to paper substrate inner attrition piece 73 and outside friction disc pressure transmit torque to differential output gear 75 on, differential output gear 75 with
First dual gear, 82 multiple tooth end engagement, the first dual gear 82 lack increment and engage transmission opposite direction with the second dual gear 90
Torque make machine to the left to driving wheel 99（Or it is right）Positive and negative rotation differential is walked around curved.
Claims (10)
1. hydraulic clutch positive and negative rotation differential transmission assembly, including gearbox torque output control mechanism, walking torque export nothing
Grade speed changing control mechanism, it is characterised in that：It is additionally provided with positive and negative rotation differential steering control mechanism；
The positive and negative rotation differential steering control mechanism composition includes oil cylinder, joining beam, mandril, spring, sealing positioning sleeve, connection pressure
Lid, the 17th bearing, connection fixture block, thrust ball bearing, the 18th bearing, turn to pawl, the 6th gear, the 4th gasket, in paper substrate
Friction plate, outside friction disc, differential output gear, the 25th bearing, the 7th gear, gear shaft；
The oil cylinder is connected with gland top is connect, and connection gland bottom end is fixed on gear box casing；Sealing positioning sleeve is fixed on
On gear box casing, mandril passes through sealing positioning sleeve, joining beam to be fixed on mandril one end, and connection fixture block is fixed on the other end, spring
String is between joining beam and sealing positioning sleeve, and thrust ball bearing is fixed in connection fixture block card slot, and the 18th bearing is solid by clamp spring
Be scheduled on turn to pawl on, turn to pawl be mounted on gear shaft on, the 6th gear by the 18th bearing be mounted on gear shaft on and simultaneously
It being connect with the concave tooth for turning to pawl end face by the double wedge of the 6th gear face, the 4th gasket is mounted on by clamp spring on gear shaft,
Paper substrate inner attrition piece is in tandem on differential output gear, and outside friction disc is mounted on external tooth on differential output gear by internal tooth and installs
Pawl is being turned to, differential output gear is mounted on by the 25th bearing on gear shaft, and the 7th gear is fixed on gear shaft；Tooth
The wheel shaft other end is symmetrically installed oil cylinder, joining beam, mandril, spring, sealing positioning sleeve, connection gland, the 17th bearing, join card
Block, the 18th bearing, turns to pawl, the 6th gear, the 4th gasket, paper substrate inner attrition piece, outside friction disc, differential at thrust ball bearing
Output gear, the 25th bearing.
2. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 1, it is characterised in that：The gearbox is turned round
Square output control mechanism include Clutch input shaft, input shaft gland, first bearing, the first duplicate gear, first gear dottle pin,
Second bearing, the second duplicate gear, bearing dottle pin, 3rd bearing, second gear dottle pin, fourth bearing, end cap, 5th bearing,
Baffle ring, 6th bearing, bearing spacer, triple gear, 7th bearing, third gear dottle pin, first gear, 8th bearing, output
Axis, the 9th bearing, output shaft gland, the first shift fork, the first shift fork axle, output shaft shift bent axle, the tenth bearing, bearing holder (housing, cover)；
The Clutch input shaft is mounted on by input shaft gland, first bearing, fourth bearing on gear box casing, first pair
Join gear be mounted on Clutch input shaft on, the second duplicate gear by second bearing, bearing dottle pin, 3rd bearing be mounted on from
On clutch input shaft, output shaft is fixedly mounted on change by end cap, 5th bearing, 8th bearing, the 9th bearing, output shaft gland
On fast tank shell, triple gear is mounted on output by baffle ring, 6th bearing, bearing spacer, 7th bearing, third gear dottle pin
On axis, by being mounted on output shaft, bearing holder (housing, cover) is fixed on gearbox cover board first gear, and output shaft shift bent axle one end is logical
It crosses the tenth bearing and bearing holder (housing, cover) is fixed, other end socket cap is stuck in the first fork slot, and one stomidium of the first shift fork penetrates first group
Fork shaft other end semicircle prong is stuck in the first card slot of duplicate gear, and the first shift fork axle both ends are fixed on gear box casing.
3. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 2, it is characterised in that：The walking torque
Cvt output control mechanism includes that gear box casing, Clutch input shaft, Small Taper tooth, steep-taper tooth, variable speed are defeated
Enter axis, umbrella tooth spacer, the 11st bearing, the first gland, contiuously variable transmission, contiuously variable transmission coupling sleeve, the second shift fork, second group
Fork shaft, the 12nd bearing, shift bent axle, contiuously variable transmission output gear, the second gland, the 13rd bearing, second gear, braking
Axis, three change gears, the 14th bearing, braking mounting flange, brake disc, third gland, the 15th bearing, shifting shaft, the
Three gears, the 4th gear, geared sleeve, the 5th gear, the 16th bearing, the 4th gland, connection gland, the 17th bearing, thrust
Ball bearing, turns to pawl, the 6th gear, the 7th gear, gear shaft, the 5th gland, the 19th bearing, washer, the at the 18th bearing
One dual gear, bearing spacer, the 20th bearing, gear spacer, first axle, the 6th gland, the 21st bearing, the first pad
Piece, the second dual gear, the 22nd bearing, the second axis, eighth gear, the 23rd bearing, drive-shaft tunnel, drive shaft,
24th bearing, the second gasket, driving wheel, third gasket；
The Small Taper tooth is mounted on Clutch input shaft, and steep-taper tooth inputs axis connection with variable speed, and variable speed is defeated
Enter axis to be mounted on and become by umbrella tooth spacer, the 11st bearing, the first gland, contiuously variable transmission, the connection of contiuously variable transmission coupling sleeve
On fast tank shell, the first gland, contiuously variable transmission are fixedly mounted on gear box casing, and bearing holder (housing, cover) is fixed on gearbox cover board
On, shift bent axle one end is fixed by the 12nd bearing and bearing holder (housing, cover), and other end socket cap is stuck in the second fork slot, second group
It pitches a stomidium and penetrates the second shift fork axle other end semicircle prong and be stuck in three change gear card slots, the second shift fork axle both ends are fixed
On gear box casing, contiuously variable transmission output gear is mounted on by internal spline on contiuously variable transmission output shaft, and brake axle is logical
It crosses the second gland, the 13rd bearing, the 14th bearing, braking mounting flange to be mounted on gear box casing, brakes mounting flange
It being fixedly mounted on gear box casing, brake disc half is fixedly mounted on braking mounting flange, the other half is mounted on brake axle,
Second gear, three change gears and brake axle are installed；Shifting shaft passes through third gland, the 15th bearing, the 16th bearing,
Four glands are fixedly mounted on gear box casing, and third gland, the 4th gland are fixedly mounted on gear box casing, third tooth
Wheel, the 4th gear, the 5th gear and shifting shaft are installed；Gear shaft by the connection gland that is symmetrically mounted on gear box casing,
17th bearing is fixed, and the 18th bearing, steering pawl, the 6th gear, the 7th gear are symmetrically mounted on gear shaft both ends；First axle
It is mounted on gear box casing by the 5th gland, the 19th bearing that are symmetrically installed, the gland bolt being symmetrically installed fixes peace
On gear box casing, washer, the first dual gear, bearing spacer, the 20th bearing are symmetrically installed at the both ends of first axle,
Gear spacer is mounted among the first dual gear being symmetrically installed；Second axis passes through the 6th gland that is symmetrically installed, the 20th
One bearing is fixedly mounted on gear box casing, and the 6th gland is fixedly mounted on gear box casing, the first gasket, the second bigeminy
Gear, the 22nd bearing are symmetrically mounted on the both ends of the second axis；Drive shaft passes through the 23rd bearing, drive-shaft tunnel,
24 bearings are fixedly mounted on gear box casing, and drive-shaft tunnel is fixedly mounted on gear box casing, eighth gear with
Driving wheel is installed with drive shaft, and the second gasket is installed on drive shaft, and third gasket is fixed on the driving shaft.
4. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：First duplicate gear
It is mounted on Clutch input shaft external splines by internal spline structure.
5. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：First gear passes through
Internal spline structure is mounted on output shaft, and bearing holder (housing, cover) is bolted on gearbox cover board.
6. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：The Small Taper tooth
It is mounted on Clutch input shaft by internal spline, steep-taper tooth is connect by internal spline with variable speed input shaft external splines.
7. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：Second gear, three
Join change gear to install by internal spline and brake axle external splines.
8. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：Third gear,
Four gears, the 5th gear are installed by internal spline and shifting shaft external splines.
9. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：Eighth gear and drive
Driving wheel is installed by internal spline and drive shaft external splines.
10. hydraulic clutch positive and negative rotation differential transmission assembly according to claim 3, it is characterised in that：Pawl is turned to pass through
Internal spline is mounted on the gear shaft with external splines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120936.1U CN207830476U (en) | 2018-01-24 | 2018-01-24 | Hydraulic clutch forward and reverse rotation differential gearbox assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820120936.1U CN207830476U (en) | 2018-01-24 | 2018-01-24 | Hydraulic clutch forward and reverse rotation differential gearbox assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830476U true CN207830476U (en) | 2018-09-07 |
Family
ID=63394480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820120936.1U Withdrawn - After Issue CN207830476U (en) | 2018-01-24 | 2018-01-24 | Hydraulic clutch forward and reverse rotation differential gearbox assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087505A (en) * | 2018-01-24 | 2018-05-29 | 益阳市德林机械有限公司 | Hydraulic clutch forward and reverse rotation differential gearbox assembly |
| CN114810855A (en) * | 2022-04-21 | 2022-07-29 | 中国北方车辆研究所 | Hydro-viscous clutch with hydraulic power cut-off device |
-
2018
- 2018-01-24 CN CN201820120936.1U patent/CN207830476U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087505A (en) * | 2018-01-24 | 2018-05-29 | 益阳市德林机械有限公司 | Hydraulic clutch forward and reverse rotation differential gearbox assembly |
| CN108087505B (en) * | 2018-01-24 | 2024-03-22 | 益阳市德林机械有限公司 | Hydraulic clutch forward and reverse rotation differential gearbox assembly |
| CN114810855A (en) * | 2022-04-21 | 2022-07-29 | 中国北方车辆研究所 | Hydro-viscous clutch with hydraulic power cut-off device |
| CN114810855B (en) * | 2022-04-21 | 2023-12-12 | 中国北方车辆研究所 | From liquid viscous clutch who takes hydraulic power cutting device |
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Granted publication date: 20180907 Effective date of abandoning: 20240322 |